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", 0x1001}], 0x1) dup2(r0, r1) 2018/03/20 08:22:06 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x401, 0x10000) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000140)={0xb55, 0x36, 0x1, r1}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffffff, 0x1}) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000080)={0x8000, 0x2, 0x1, r3}) r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns/net\x00') r5 = getpid() lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000640)={0x0}, &(0x7f0000000680)=0xc) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000007c0)=0xe8) getresgid(&(0x7f0000000800)=0x0, &(0x7f0000000840), &(0x7f0000000880)) sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000340)="36b9c882bb2a7e2fea0c85cfafcd3313418ea5018a3dede16a685b84bae29167b368833c1a87089108969106401b5e3d3f51dc2252ae379225cdeda976766e3bb4638a2f6743c36026ea5602942706c849b0d91c4605e1c899a2dd", 0x5b}, {&(0x7f00000003c0)="c168b87617f08bf8f72f08dfb6a11d2cba394de1a03c6806c6d1e32e5e06a92af5e31723b6838f2fd81ea56e832d6cabfa6a35af5bb90ef2dd1fd6467df68fcbdf769dcfb0d2e3c5f128e751eccd32b3314c56bca89b4569be7317631ea4b3e0acb010aaf425f0f1260f18ffc42303bcf682fef0f2c288995a3882a01f3a93ed28cb89163c0a7bd78d222bfee2fb5956575f3beec5051c4bf0c64125b7c07b0c0fa096cd19e18b615f27fdb2e1e90e768448ecab249d107a356ad7d718a5c6a918c3099212528326500d23631f5c4b", 0xcf}, {&(0x7f00000004c0)="ff2fdc8b641a8d7a72698301e54c9cac5cf48bb3cdf2a2f2b600944247830cd9f264be8aebc4c69391a3df5ab71d8eb002f464fe", 0x34}, {&(0x7f0000000500)="99892b507d516c3e4a8e8c10e9cbb601021cb2f19fdfdc14cc0e80e6c29f32bdae6c09d9a5a5126fc4b947875f97a9a45082a45cdabdbc8544cf0f88", 0x3c}], 0x4, &(0x7f00000008c0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x40, 0x20040000}, 0x4) setns(r4, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000001c0)={'ah\x00'}, &(0x7f0000000200)=0x1e) r11 = gettid() r12 = getpid() kcmp$KCMP_EPOLL_TFD(r11, r12, 0x7, r0, &(0x7f0000000240)={r4, r1, 0x9}) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x2, 0x20000) 2018/03/20 08:22:06 executing program 0: exit_group(0x5) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2, 0x3, 0x185d81b8, 0x3, 0x18, 0x0, 0x70bd2b, 0x25dfdbfd, [@sadb_ident={0x2, 0xa, 0x1, 0x0, 0x1000}, @sadb_address={0x5, 0x5, 0x3c, 0x0, 0x0, @in6={0xa, 0x4e22, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, @sadb_x_nat_t_port={0x1, 0x0, 0x4e21}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d3}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d2}, @sadb_x_sec_ctx={0xa, 0x18, 0x1f, 0xfffffffffffffffc, 0x45, "967b484e539d19b2a7f15e80b3e71fff221419564cb54810cc96859bb590bd0d12e7b45b5b4f0e5a70d07afe2cd35addac80dea8ef98cb90ebb90592b904e90a7763fbd6a3"}]}, 0xc0}, 0x1}, 0x40810) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fd8)={0x2, 0x18, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x5, 0x0, 0xa0, 0x0, @in={0x2, 0x4e20, @multicast2=0xe0000002}}]}, 0x28}, 0x1}, 0x0) 2018/03/20 08:22:06 executing program 0: mkdir(&(0x7f00001d4ff8)='./file0\x00', 0x0) socketpair(0x1b, 0x0, 0xbfa0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000080)={0xbff9, 0x4536, 0x4, 0x3, 0x92}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000040)={0x8, 0x1, 0x7, 0x1, 0x80000001}) r1 = openat(0xffffffffffffff9c, &(0x7f0000d36000)='./file0\x00', 0x0, 0x0) lseek(r1, 0xfffffffffffffffd, 0x0) 2018/03/20 08:22:06 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) r1 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000080)={r3}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/03/20 08:22:06 executing program 2: r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003ef000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4) sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x0, &(0x7f000056cda0)=[{0x28, 0x1ff, 0x2, "1d1a2d4ba2f2fffffffffffffffd060000"}], 0x28}, 0x0) 2018/03/20 08:22:06 executing program 5: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = mq_open(&(0x7f0000000080)='[\x00', 0x800, 0x100, &(0x7f00000000c0)={0x9, 0xff, 0x0, 0x4, 0x20, 0x0, 0x6, 0xb41e}) mq_timedreceive(r0, &(0x7f0000000100)=""/177, 0xb1, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x0, 0x80) execveat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000240)='[\x00', &(0x7f0000000280)='proc:,ppp0-selinux\x00'], &(0x7f0000000540)=[&(0x7f0000000300)='+\x00', &(0x7f0000000340)='-^&\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='[\x00', &(0x7f0000000400)='[\x00', &(0x7f0000000440)='[\x00', &(0x7f0000000480)="2d3a8a656d3100", &(0x7f00000004c0)='[\x00', &(0x7f0000000500)=':\x00'], 0x500) truncate(&(0x7f0000000040)='./file0\x00', 0x0) 2018/03/20 08:22:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") recvfrom$inet6(r0, &(0x7f0000000080)=""/65, 0x41, 0x2002, &(0x7f0000000100)={0xa, 0x4e20, 0xddf1, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) 2018/03/20 08:22:07 executing program 3: socket$can_bcm(0x1d, 0x2, 0x2) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000080)=ANY=[@ANYBLOB="00804ad52dca3356acfaff6ff1ff080001ff0ffdbf76230d04"]) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/03/20 08:22:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080), &(0x7f0000000100)=0x8) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000040)=ANY=[@ANYBLOB="0f00000000000000"]) ioctl$KVM_NMI(r2, 0xae9a) r3 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x10) fcntl$notify(r0, 0x402, 0x1) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 2018/03/20 08:22:07 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040), 0x1}, 0x20) r1 = dup2(0xffffffffffffffff, r0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000000)=""/32, &(0x7f0000000040)=0x20) 2018/03/20 08:22:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000040)=0x6, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000100)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]}) shutdown(r0, 0x1) close(r0) [ 51.323417] kauditd_printk_skb: 5 callbacks suppressed [ 51.323425] audit: type=1400 audit(1521534127.051:27): avc: denied { setuid } for pid=6071 comm="syz-executor5" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 08:22:07 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/anycast6\x00') ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r2) syncfs(r1) 2018/03/20 08:22:07 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000b", 0x10) accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000001c0)="8fbe36fd87df9b3d8739ee41e7670f5205503b1a723c831d162a610c73940e2d", 0x20}], 0x1, &(0x7f0000000400)}], 0x1, 0x0) recvmsg(r1, &(0x7f00000041c0)={&(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x11f, &(0x7f0000000f40)=[{&(0x7f0000004000)=""/216, 0x6d}], 0x1, &(0x7f0000004100)=""/130, 0x82}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x420000, 0x0) 2018/03/20 08:22:07 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001300)='/dev/snd/midiC#D#\x00', 0x7fff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001340)={0x0, 0x7}, &(0x7f0000001380)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001480)={r2, 0xb4, &(0x7f00000013c0)=[@in6={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x100000001}, @in={0x2, 0x4e23, @rand_addr=0x4}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x421}, @in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000014c0)=0x10) r3 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0xbc, @time={0x77359400}, {}, {}, @raw32={[0x8, 0x3f, 0x8]}}], 0x30) 2018/03/20 08:22:07 executing program 2: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f00004fc000)=[{r0}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r1 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r3}) 2018/03/20 08:22:07 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x40000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x400, 0x7555, 0x2, 0x7, 0x3}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x84) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 2018/03/20 08:22:07 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x0, 0x5, 0x0, 0x400, 0x0, [{0x1}, {0x8, 0x0, 0x7, [], 0x2}, {0x6, 0x0, 0x562, [], 0x1f}, {0x0, 0x0, 0x0, [], 0x69f}, {0x8, 0x30, 0x0, [], 0x67}, {0x0, 0xb8c}, {0x0, 0x0, 0x5, [], 0x5f77}, {0x0, 0x0, 0x0, [], 0x400}, {0x1000}, {0x3a6f, 0xffffffff, 0x1f}, {}, {0x0, 0x0, 0x5}, {0xffffffffffff0001, 0x8}, {0x3f, 0x0, 0x0, [], 0x5}, {0x9, 0x0, 0x8, [], 0x9}, {}, {}, {0x8}, {}, {0x0, 0x0, 0xf91}, {}, {}, {0x0, 0x0, 0x0, [], 0x2}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x9, 0xfffffffffffffffe}) 2018/03/20 08:22:07 executing program 5: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000080)={{}, {r0, r1/1000+30000}}, &(0x7f00000000c0)) perf_event_open(&(0x7f0000ea2f88)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40000, 0x0) mknodat(r2, &(0x7f0000000180)='./file0\x00', 0x8000, 0x4) ioctl$KVM_NMI(r2, 0xae9a) setitimer(0x2, &(0x7f0000000140)={{0x77359400}, {0x77359400}}, &(0x7f00000001c0)) 2018/03/20 08:22:07 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000fbfffc), 0x0) sendmsg$nfc_llcp(r2, &(0x7f00003fa000)={&(0x7f000090d000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dd493b2fee967fe8ac53482e2b06251c96796149ca48657d75b53aa112d3b47c8b0db92ed40fceb332bc5e57ad7139a47d73f1c6c6a8a74347e5a01259ed87"}, 0x60, &(0x7f0000fe0000), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="107f0000001101be90fe8044fefb5abd13f27ae193a4963a26b503"], 0x10}, 0x0) recvmmsg(r1, &(0x7f0000006d00)=[{{0x0, 0x0, &(0x7f0000001880), 0x0, &(0x7f00000018c0)=""/4096, 0x1000}}, {{&(0x7f0000004a00)=@hci, 0xc, &(0x7f0000006c80)}}], 0x2, 0x10040, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x4000, 0x0) write$vnet(r3, &(0x7f0000000280)={0x1, {&(0x7f00000000c0)=""/135, 0x87, &(0x7f0000000180)=""/241, 0x1, 0x4}}, 0x68) [ 51.468599] audit: type=1400 audit(1521534127.196:28): avc: denied { name_bind } for pid=6110 comm="syz-executor0" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 51.488455] binder_alloc: binder_alloc_mmap_handler: 6105 20000000-20002000 already mapped failed -16 [ 51.491132] audit: type=1400 audit(1521534127.197:29): avc: denied { node_bind } for pid=6110 comm="syz-executor0" saddr=::1 src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 [ 51.508941] binder: BINDER_SET_CONTEXT_MGR already set [ 51.523787] audit: type=1400 audit(1521534127.201:30): avc: denied { set_context_mgr } for pid=6105 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/20 08:22:07 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="7369743000000200", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x200, 0x0) splice(r4, &(0x7f0000000140)=0x5e, r3, &(0x7f0000000180), 0x7, 0xa) 2018/03/20 08:22:07 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 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={&(0x7f0000a7dfff)}, 0x8000000a00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000040)=""/187, 0xbb) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/20 08:22:07 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = epoll_create1(0x0) pread64(r0, &(0x7f0000000100)=""/197, 0xc5, 0x0) syz_emit_ethernet(0x49, &(0x7f0000000240)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [{[{0x9100, 0x3, 0x100000000, 0x2}], {0x8100, 0x9, 0x0, 0x4}}], {@arp={0x806, @generic={0x322, 0xc, 0x6, 0xf, 0xb, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "387aa36044dc8f9cfb69da42e1e2e8", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, "62fc8bbdc66c1f764c91424e9533974b"}}}}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r2, 0x8, 0xfffffffffffffff9, 0xfbd7}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 51.523805] audit: type=1400 audit(1521534127.204:31): avc: denied { call } for pid=6105 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 51.541000] audit: type=1400 audit(1521534127.258:32): avc: denied { name_connect } for pid=6110 comm="syz-executor0" dest=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 51.561911] binder: 6105:6123 ioctl 40046207 0 returned -16 [ 51.575071] binder_alloc: 6105: binder_alloc_buf, no vma [ 51.608922] binder: 6105:6129 transaction failed 29189/-3, size 0-0 line 2963 2018/03/20 08:22:07 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/20 08:22:07 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0xc, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) readv(r0, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001200)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000011c0)={0x3, r0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x33ac000000000000}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r3, @in={{0x2, 0x4e20}}, 0x5}, 0x90) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000140)="d98f1bd58acf172fd649420aa2e93752ee9bbcfe1a476b31647bbce207cbd8f02a620d8afcd70a9ebbba7550921309828ad131ba0324b01a9a7b869fa8a5bdb00c33ba27576db7ef90d308d70be040b8c1432c42f663d35466a6492c329cda521f77cfda449c26b6a2054a636efdc5b5cc51c621b10d0429c15cb18d39a006a95148a79514ae3be42e601a6cf38748662e5e2ef7", 0x94) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000100)=""/11) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000002280)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000001180)=0x1008) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000040)='yam0\x00', 0x10) 2018/03/20 08:22:07 executing program 0: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x1, &(0x7f00000000c0)) umount2(&(0x7f0000000000)='./file0\x00', 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000540)={'ipvs\x00'}, &(0x7f0000000580)=0x1e) 2018/03/20 08:22:07 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x29, &(0x7f0000000140)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty=[0x0, 0x0, 0x14], [{[], {0x8100}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e20, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000180)="ae1711e975f4e7c33f28fbacd6bae8672c76acaee73d92b182b91cf815f4072c792123eba2efc511800e88a3533b187cf516a6f802466e17a977a365ab8a6849ecabe78128e737a3ebed4078a61ca33a438f4732cb5380ab134f3447769a83294d8056a77335405eabb9b3a91bd379eabd70fd4b33838ed01ee86da6193d1af0f36d9dc8af3fb3fb721f06f94ca01f0d45963f52af26101337a519cf1d0df8f29d7d28ca32e9cc4b161e211204c0474718ea75b15a4f", 0xb6) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100)=0x5, 0x4) r4 = mq_open(&(0x7f0000000000)='user}{\x00', 0x2, 0x0, &(0x7f0000000080)={0x7872, 0x7, 0x0, 0x9, 0x101, 0x0, 0x47ed335e, 0x400}) dup2(r4, r1) [ 51.641571] binder: release 6105:6120 transaction 2 out, still active [ 51.648422] binder: undelivered TRANSACTION_COMPLETE [ 51.653767] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.659277] binder: send failed reply for transaction 2, target dead 2018/03/20 08:22:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r2 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003140)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000003240)=0xe8) r4 = getegid() r5 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003280)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@local}}, &(0x7f0000003380)=0xe8) stat(&(0x7f00000033c0)='./file0\x00', &(0x7f0000003400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x9) r9 = geteuid() getresgid(&(0x7f0000003480), &(0x7f00000034c0)=0x0, &(0x7f0000003500)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004d00)=0x0) getresuid(&(0x7f0000004d40), &(0x7f0000004d80), &(0x7f0000004dc0)=0x0) getresgid(&(0x7f0000004e00)=0x0, &(0x7f0000004e40), &(0x7f0000004e80)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004ec0)=0x0) lstat(&(0x7f0000004f00)='./file0\x00', &(0x7f0000004f40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000004fc0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000005000)=0x0) stat(&(0x7f0000005040)='./file0\x00', &(0x7f0000005080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005100)={0x0, 0x0, 0x0}, &(0x7f0000005140)=0xc) r20 = getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005800)={0x0, 0x0}, &(0x7f0000005840)=0xc) fstat(r1, &(0x7f0000005880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000006ec0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006f00)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000007000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007040)={0x0, 0x0, 0x0}, &(0x7f0000007080)=0xc) sendmmsg$unix(r0, &(0x7f0000007100)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000180)="880aaeba8730e61c302a4cc0379fc1846ce5fe2fa7924e89e633f4fbeaeac711e713e2ca4631bf51ac4b98593889a61b8acbba933a2ad2c352046e4f406f9e7d9d61b8d3edcbbb838f1628b0919de403b4885e03ede95ddb489762b2f2e92dfed8c8ee737a76b61355a5627b80b7580f7a23d70105efe0ba7bab0cdbd8f2beb2fa5f64a7eae093a89e0339ee0493356bf71c20d458faa53c91899c61f2edeccfba2888bbe7c036523cb6ed73b73847fd4f02cef832c84c340657b9ca0daaf34f8c9f8d4407d0eba5750264d1766c762ed1", 0xd1}, {&(0x7f0000000080)="7ab36bc0a4cdb134e2172ebbbb00201258a93df56bf354e4e04dbb9786dc591b9a94562bd37faecb5657d68e265486aaceb514240e5b1f0bd3cbdc88954bfb7331", 0x41}, {&(0x7f0000000280)="7c82c88d1ed7730491637723e69372ef165a62d997b386d6ae8da479b7c225fd4f4e01af40fd58b2c53fa5b51c38e4a7691c51df14581bf770a09a505357b2c9df879110fcea4fc35b926fbd6203a8ff5921958f1fc14a9c8e7d807c24c83037fbfbe2652d1105553c420074bb", 0x6d}, {&(0x7f0000000300)="f9807c7054d48bef5d99f162ed968e4641b66f826df49a6a0181ece6cbaa04880a4c59861fc602ffc1ed9617bf1ed2054f1b707f08dbebbdd3d54bff0a8ac649206481a3127fd8a5f9b32bcce29ea0a4fc3da388a75d5cc279a51f374236986c0e50993084aefbdff4c2d42bbc43af8b3f83295a77195a9eb2b062d2346caa53db33b802327f6aced0d50b889aac7f5f0332c6373ed0722daebdbe96a0f71f", 0x9f}], 0x4, &(0x7f0000000400)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r1]}], 0x28, 0x1}, {&(0x7f0000000440)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000007c0)=[{&(0x7f00000004c0)="f567274f653a10c5f4c40757b63ec5104bd410bbce8af8471f8dc523c8f9ab480bdb8799e610b1ddd034891148c7786eed0996f6894055898b0aab11ad759163476bfaef88a8477abf669aab71c60ebb07f54e72bcd281dea415fb8dda36521ac1845902c44686", 0x67}, {&(0x7f0000000540)="85384e04367544ce97eee5e694f1e8d1b8ec2dbfc65f05329949bc627115", 0x1e}, {&(0x7f0000000580)="5ba215e3506fd60c8fb52adae02cafee57cb64acad8a318a898137a4dca7c29661f0f7e59c3b58168f93114ae123cce5a0e9cbc47dfcb4772b70c192c0e048ead093e6b0ff65a12c9e73a00f3910bbfc8c15c21f61ab15deb4504ba8a7c89c1047dea4dc8ebad81baa8a37f8f83e55c0a298c288a5aa8b76947870d3527737775071d219", 0x84}, {&(0x7f0000000640)="ee018abe5322e4e8db1b4b9a957e0bc56fde00e835c929aa041aeb694db914f51f7ac848041caf9dd0b543381b74c0ea5e025ff9ac51ec19ec3c11e05a9e51ef49256d69493e8a57887817195fea167c2af3ec9cb78f0db29636bf0c6c2e7487a672734e398a565682956e4993e174f3d747779747077b2410a91b547aab404384ce62d045b844d743f289b0de57e4c42afaab8836a64a35013bddb464550e9b21bfd1ca38a7264a9b5c006372e4cb68e65c9e99df6bd001e9cfe561d662db3c1b867c7a8c3111c9bc33a7a46831af09ef6876bfd822b24c8f94a286c8edec4349b683b08eee314e26f9d3c084c314d0f17187b9dbd0", 0xf6}, {&(0x7f0000000740)="ec519f975b96b361ed3b02d3fc9a2ec9909216022134ec8d62985465f10c24176746ea1b70a106a571ef3e031bfb01687a76479a270b4fb5ec3ef11c73913d8d283abc10dea5edded5997cc758cfa4831ba176a45df770b8e4b04dbcce844e4f4b4c7f6fcf9db026c7fe04a76b428755d123fce3d566d9bd9281f90d", 0x7c}], 0x5, 0x0, 0x0, 0x4004000}, {&(0x7f0000000840)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000a80)=[{&(0x7f00000008c0)="1a552d02f03ca38af0c95259edffbf96a98d3422a5669fcc1f491e45092729d916366b8f9ba8295ca619d38e7e2dd16821954f68a8590f377e4a847f745cb9d3a1bb12219dc2e16eb5cf38dcfe47f24e17d5bc87b9a086157e1ea099b84f623ae760063276781dced238ba546b95f3e588e9caa621ff6ce780049804bdf3f5628d3a6a5bd89367d918abc365bd7a76b46125fdb220998dba010cf5742a1ce013f45bac3bd14c1c84264089acc2c49d", 0xaf}, {&(0x7f0000000980)="55eb76b5c628d097c928156bd0934dcbd37f98834f78556a12ed9baa47dbfb6b1249bdb7ee5eb96e6ea0deb36c2a6b97e715eddb631f05c7e7397195ec8c70bc8d4a9cea5bf8385bc9fe29e4e60ce96aef3bf45345b8e441db8abf0da04841c1fbafcc53df85c9f7591391e4458737adc2ec1f38219093b8bc01ad52bbbd5f9923a39a04224e9bd0f4525ee4d4b067d76b2830dc9c3157ae16928bfa986d63eff636bd61e046b0d18514f121d58ae5d7c8b4146b7dcb80c1075447e4ed509d189cc4", 0xc2}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f0000000ac0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003080)=[{&(0x7f0000000b40)="7189e5c8861ae304d5bedcc447ee11cd3714afed559238f5778636aa5c058e2e612a88f530c0e4172777ac74b67a2499271596d207d6cf77dd11eb964c83d9af8a86b8995851a5f83ee8bce4ec632e164ce53db3583d0f87c974d76e126e337daa4451f70ed460ac03cad47056b357b6f481d40f43cb033572fd6702b756b456ec9f483729783d8f66710f47a67bcde1e1321b516108335a6391bce9b86558a73d0cc43616b42897df3491d4b71c", 0xae}, {&(0x7f0000000c00)="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&(0x7f0000006e40)=[{&(0x7f0000005a00)="8365db9b248005b9c35f937dcfc2ec4f59e7ee4d491fcfd89317794890e61116a9f96375d24f35f36b3c87045f49d162c4f915ce0fb18467d854f9e40bb5f503deb751cbfa4b74378e", 0x49}, {&(0x7f0000005a80)="dd98be283353bc03cb0f1091ed366e38c943d57877cdcca8ad2ffd06b54eda7bdc2ac9617dbefb8416f158038442d596c0017acc2943d81163ebfb7cbc659c2edea54528b1d48959903eff6dbc2a22706d7ff2c5450c1f502197ea3507631ca57ace06ffac06122284d3694f379650d4113059cb48766eaae71d5236b1e2327725bf960777c8d7ce9fce8be089760c6c98a34bbef87073926ba43d3840288cac2246024965e420c6dab633b05def1b0ea2c5e74fe55782721aebb55179d76c451cdcf38b4d2f27186fac20755dea6e514a769bf65aed47077d33b67a7f0a4fffce1314a0d6b85d6a21a77ea4b319f188d395328fc086b8", 0xf7}, {&(0x7f0000005b80)="25bbfbd94106063a2d397f9cada7fa27836298aabcef549e536978932627a5f3d09d19315099a153cb83256812198006a3ddce2055760f855fd6a216e6e913a5c0faf408a062b34fea63e20a8e1bded02873d40d55972cb5e60569c2cc439f75c074df85e7709fe264cc6bcb7b82e3850e84c9fd50b699e65c47641e4cf6b2e71c17d7231e41d31a18c1", 0x8a}, {&(0x7f0000005c40)="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", 0x1000}, {&(0x7f0000006c40)="afbd15eeed17a0af632ea6c35db8d940cc023b6e07173cccba6b0de41a8fffab30e503b4b9b26431a0fa844db105762759527e891f30f21cdf681c8decbdfc44f03b3dc57257208e44ef76a33e564e23434c82355a0402c4eabbb53eb1f4724ac05cb668b3fcc8d7b78064ce43fa8c174e0c118612958d044e71ff8c9b9675e899ed22ac000055d34742a767cdc254731621f75bd14cea7da9b4cc701e7357a5c78627d5d885bbc0395e749824b0bd512cba32487f77af1a3031b415d35ea9a73bbb5026bf", 0xc5}, {&(0x7f0000006d40)="72a48f3e0935f190d6b33fe3894d67d1aebc0bbe1dd598ac9175fd20327c4d3cc729dda3a50b0e262c15b4f587d8797ea0bc8895d3d6d021dae010152c6006e92201213c9a2ac44364eb3833d98a83071cc4c6e9961aa2d42ea9963c72c2d2aa45de1d4f1b24a43f0e6106defe9e65d5f9fcc33236db43ee52f8fbd7c899847556e61cb2d147123e18eddccf54294dfc4f629223417562fda85dadd1b36cb54ad092c4a8b18d95f23daa4689c0", 0xad}, {&(0x7f0000006e00)}], 0x7, &(0x7f00000070c0)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x20}], 0xa, 0x4044000) 2018/03/20 08:22:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(authencesn(rmd256-generic,cbc-twofish-3way))\x00'}, 0x58) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x6, 0x4000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001640)={'yam0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001680)={'ip6_vti0\x00', r2}) connect$can_bcm(r1, &(0x7f0000000340)={0x1d, r3}, 0x10) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) recvmmsg(r4, &(0x7f0000004300)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000080)=""/58, 0x3a}}, {{&(0x7f0000002e00)=@l2, 0xe, &(0x7f0000003280), 0x0, &(0x7f0000003300)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f0000004480)={0x0, 0x1c9c380}) 2018/03/20 08:22:07 executing program 6: r0 = socket(0x2, 0x3, 0x9) getsockopt(r0, 0xff, 0x0, &(0x7f0000b6c000), &(0x7f00003b7000)=0x284) 2018/03/20 08:22:07 executing program 1: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f000056a0e2)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r0, r1/1000+30000}, {0x0, 0x7530}}) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfdf4, 0x200) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000280)={0x7f, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x88) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000140), 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0xb26fc37a0e07081e) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000140)={0x3, 0x3, 0xffffffffffffffff, 0x3, 0x5}) 2018/03/20 08:22:07 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) sendto$unix(r0, &(0x7f0000056000), 0x0, 0x0, &(0x7f0000a6dff8)=@abs={0x1, 0x0, 0x1}, 0x8) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvmmsg(r0, &(0x7f0000001b80)=[{{&(0x7f0000001880)=@generic, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)=""/213, 0xd5}}], 0x1, 0x0, &(0x7f0000001c80)={0x0, 0x989680}) 2018/03/20 08:22:07 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000aeefa8)={{}, 0xfffffffffffffffd}) 2018/03/20 08:22:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x61, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x278b7c90) 2018/03/20 08:22:07 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='net/protocols\x00') bind$alg(r2, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r4 = accept4$alg(r2, 0x0, 0x0, 0x0) sendfile(r4, r3, &(0x7f0000a2effc), 0x1000) 2018/03/20 08:22:07 executing program 5: mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x2000, 0x1ffff, &(0x7f0000005000/0x2000)=nil) 2018/03/20 08:22:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000000)="e156af4ea2e75aa2041ff1fb981d70a72bc79c3520058cefcbf55ac4f2cead64916ce5b5e9624ab04d97176ba223ff9355ab0ffb35c7c05403aaeea7624ee774e248a9b6dd002bb839d99a8b6f1eb9ec537cbeb18eeaa32b94ba4c572d5592527ccf2237d1b16f35627a6474761ce149ab5494d12fec96f93af150c8c724ad484c873ae5d97d1c920c12704b7f4918c9c1c7b1d8edd603cbbc6bcafd5f7d085581f94ea2caaa981cd8caa881053ba0a9c2418c402322adfa4372e37cc31790393a7686d2d6be374850bb87e63e549c6ccaa958c795b8356f5eeb1469eb6d1f31b8638dc012071d0b8cd9") 2018/03/20 08:22:07 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter}]}) 2018/03/20 08:22:07 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x10001}, 0x8) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="16000000980000fa", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="000911b0d450d7c1", @ANYRES32=0xffffffff, @ANYBLOB="1c00000002004e20ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfffffffffffffdd2) 2018/03/20 08:22:07 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x4013}) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{}], 0x1) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)) 2018/03/20 08:22:07 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000932ff6)='/dev/vcs#\x00', 0x1, 0x0) lseek(r0, 0x0, 0x3) 2018/03/20 08:22:07 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sync_file_range(r0, 0xf6, 0x6, 0x3) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x8}, 0x4) gettid() ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={'gre0\x00', 0xffffffffffffffe1}) r2 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x8, 0x2}) sendfile(r0, r2, &(0x7f00000ddff8), 0x102000001) 2018/03/20 08:22:07 executing program 5: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00000000c0)={@broadcast=0xffffffff, @multicast1=0xe0000001, @rand_addr=0x1ff}, 0xc) clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000140)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2000ffe, 0x0) signalfd4(r0, &(0x7f0000000100)={0x5}, 0x8, 0x80000) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='net/psched\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e22, @rand_addr=0x3}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r3, 0x2}, &(0x7f00000002c0)=0x8) 2018/03/20 08:22:07 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x358db0ba, 0x1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x200c40, 0x1c3) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000180)={0xfffffffffffffeff, 0x3f, 0x2, 0x20df, 0x2, 0x401}) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r1, 0x6a) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x14) r3 = socket$inet_sctp(0x2, 0x400000000005, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x6, 0x4, [0x2dc2, 0x401, 0xffffffffffffffe1, 0x40]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r4, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x9, 0x3}, &(0x7f0000000300)=0x90) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/20 08:22:07 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x200000000cc, 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="07000000862ee42d0acde921115a2f7cb52b8dc2ba445241082fdbe8027cf101bbd5576d11ccf9d80b2909f01f505cf53b340c77cadbe95827a11d47685cb20307feafbf52ac037ad4892b49459bbb04d14a329a7db945aee1000fe18ad082d452132bb19af129b63bc4edac"], &(0x7f0000000080)=0x12) getsockopt$SO_COOKIE(0xffffffffffffff9c, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/03/20 08:22:07 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000012869)={0x73, 0x79, 0x7a}) socket$alg(0x26, 0x5, 0x0) 2018/03/20 08:22:07 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = inotify_init() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x200, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r1, 0x8}, {r0, 0x4}, {r0, 0x1008}, {r2, 0x10}, {r3}, {r2, 0x20}, {r2, 0x11}, {r2, 0x2}], 0x8, &(0x7f0000000140)={r4, r5+30000000}, &(0x7f0000000180), 0x8) r6 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r6, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}], 0x18) sendfile(r6, r6, &(0x7f00009bcffe), 0x2000000000004c35) sendfile(r7, r6, &(0x7f0000fc1ff8), 0x80000001) r8 = dup2(r1, r2) ioctl$sock_netrom_TIOCINQ(r8, 0x541b, &(0x7f0000000040)) 2018/03/20 08:22:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) fcntl$notify(r1, 0x402, 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x44d2ba6135c1b759, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x4, 0x4) ioctl$KVM_NMI(r1, 0xae9a) 2018/03/20 08:22:07 executing program 1: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x71) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1224}], 0x1) r2 = dup2(r0, r1) readlinkat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/174, 0xae) [ 52.007637] audit: type=1400 audit(1521534127.736:33): avc: denied { net_bind_service } for pid=6230 comm="syz-executor3" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 08:22:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f697076365f726f757465003b35807dda7e693ded0efdc01273e335dba85839be462cbf62cfda2dad58df6c51d676b26c0d854ee0076e80056e37aff1ff8cb09ea0190efcb2e32d8317520279e3cb460e844341129094c32edf225fd6ce74e371868fc4474a3c0ae132d234a9dd50cfa782ea") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xd8, "0f4cdb83960f4dd0008dc86e57b43affc3061b427c90622e99453a6ad05c8491f3310b3e97fd73979895f6c0a067ac020510dc0429cd4e14af6d62180af079f0f0109453e19b14bb1ed6d28aa05b4a58fbf8e0aa7d89e495882ba3aa180f96aeeb46079ac38b27570e7819af2c3f5b020293c9ec7cdf7256383dabda3efb1aa183074c1fc5b160b299057a8c50171552e6a39a154200d001df53c41fc6051e0cf89ee3614934489c6d312dd34f12c9941730fbcec7ffd04406f51632ad11d1c941750db5a3f98991759c622614905604fb31818051e1d063"}, &(0x7f0000000080)=0xe0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r1, 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile(r2, r0, &(0x7f0000a2effc), 0x1000) 2018/03/20 08:22:07 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x78) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001380)={0x2, &(0x7f0000000200)=""/80, &(0x7f0000001340)=[{0x7df, 0xab, 0x0, &(0x7f0000000280)=""/171}, {0x5, 0x1000, 0xffffffff, &(0x7f0000000340)=""/4096}]}) unlinkat(r1, &(0x7f00000000c0)='/', 0x200) linkat(0xffffffffffffffff, &(0x7f0000000000)='/', r1, &(0x7f0000000040)='./file0\x00', 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) 2018/03/20 08:22:07 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f0000007000)=[{r0}], 0x1, 0x10aef) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x8, 0x6, 0x7ff, 0x40, 0xb61, 0x6, 0x6, 0x8, 0x8, 0x7}) restart_syscall() 2018/03/20 08:22:07 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000002580)='/dev/audio\x00', 0x2000, 0x0) recvmsg$kcm(r0, &(0x7f0000003980)={&(0x7f00000027c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000003880)=[{&(0x7f0000002840)=""/7, 0x7}, {&(0x7f0000002880)=""/4096, 0x1000}], 0x2, &(0x7f00000038c0)=""/154, 0x9a, 0x7ff}, 0x2040) clock_gettime(0x4, &(0x7f0000000040)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x403, 0x0) recvmsg$kcm(r1, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000002680)=[{&(0x7f00000000c0)=""/185, 0xb9}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/215, 0xd7}, {&(0x7f0000001280)=""/235, 0xeb}, {&(0x7f0000001380)=""/65, 0x41}, {&(0x7f0000001400)=""/119, 0x77}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/251, 0xfb}, {&(0x7f0000002580)}, {&(0x7f00000025c0)=""/132, 0x84}], 0xa, &(0x7f0000002740)=""/62, 0x3e, 0x3}, 0x1) truncate(&(0x7f0000000000)='./file0\x00', 0x9) 2018/03/20 08:22:07 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[], 0x0, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20800000}) ioctl$TIOCNXCL(r0, 0x540d) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x8}}, 0x4, 0x4, 0x7, 0x9d3600000, 0x7ff}, &(0x7f0000000180)=0x98) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000002c0)={0x9, 0x80000000, 0x7, 0x3, 0x80000000, 0x3, 0x4, 0x7fffffff, 0x80000000, 0x1d82c4b7, 0xb681, 0x2}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000300)={0x4508, {{0xa, 0x4e21, 0xbd, @empty, 0x5}}, 0x1, 0x6, [{{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, {{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xa3b}}, {{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xa}, 0xf0df}}, {{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x4}}, {{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x11}, 0x9}}, {{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}}]}, 0x390) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="8e0000008b0b9282fe1c781cd07e196d1e032f3694aed6d52485851f73ba9e4f1c79d3595a914e29e1ee85949845c9c754430f80cc7f07934a3eebb4e7a4eea477cc458f3de0a5cefe69fbbc15cd78e152fe189846f9b5b4cc44f2477455b33b56c1fa4ab5bdde1dc0fa76835eae1bff31ad41c58d377dc86a856762c2f4639b915794e88b4dadd8a11f07b3f1be59e8bc05"], &(0x7f0000000280)=0x96) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10401, 0x0) 2018/03/20 08:22:07 executing program 5: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000100)=0x800, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'sit0\x00', 0x8}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2000, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) 2018/03/20 08:22:07 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/203, &(0x7f0000000280)=0xcb) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/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, 0x20000000000) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0xaaaa89e, 0x0, &(0x7f0000000040), 0x100001d9) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$ax25_int(r5, 0x101, 0xc, &(0x7f0000000140), &(0x7f00000002c0)=0x4) 2018/03/20 08:22:07 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000000)=""/102, &(0x7f0000000080)=0x25d) 2018/03/20 08:22:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f000049ffd7)="240000001500070701ffff0012002200282400fff600000000ff0000007fff009af70000", 0x24) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x20040) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x7, 0x30}, 0xc) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x100000000, 0x4) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)={0x3, r1}) 2018/03/20 08:22:08 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getpid() 2018/03/20 08:22:08 executing program 5: 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(0xf, 0x0, 0x80000001, &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_triestat\x00') lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1000000000000157, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1}) 2018/03/20 08:22:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000001c0)="737451637c4ab82fdfd83506fade") pread64(r1, &(0x7f0000000000), 0xfeb3, 0x0) 2018/03/20 08:22:08 executing program 3: r0 = socket(0xa, 0x4, 0x8) accept4$alg(r0, 0x0, 0x0, 0x80800) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='yam0\x00') 2018/03/20 08:22:08 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/wireless\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) bind$bt_rfcomm(r1, &(0x7f0000000140)={0x1f, {0xca1d, 0x1, 0x9, 0x4, 0xd7, 0x5}, 0x8}, 0xa) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0xc2}, 0x8) readv(r0, &(0x7f0000000280), 0x100000e8) 2018/03/20 08:22:08 executing program 7: memfd_create(&(0x7f0000000040)="657468312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00d588e9358bb5d9c29e85d5b987ba27138e71ff26d7af703d711ae4aa7fa7092ae1fa0495f463ee6945e42031c991b372138dc4c5a68575e8dde1ee512a81c68bbc8bf8f7446020bbbcf8af34eb45f025face18fd8073ed63d471e69a69", 0x1) 2018/03/20 08:22:08 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) sched_setaffinity(0x0, 0x8, &(0x7f000080b000)=0x51b2) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) 2018/03/20 08:22:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x4}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000200)=""/25, 0x19}, {&(0x7f0000000180)=""/80, 0x256}, {&(0x7f0000000400)=""/250, 0xfa}, {&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f0000000500)=""/149, 0x95}, {&(0x7f00000005c0)=""/107, 0x12}], 0x2) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000004200ff020000000000000000000000005d2b511dc4a4f8d53da977165e184341d25cc1cf42cb4da0a554c7391aa35e71fc9b222faf04de43ee3e301a1d34800954cf9237a41615e251a07e8fcc65de7529738b275c20f37566d002cda0cbf6b6efe81eccda2905a462c8580963e46b9bba4dd738ed0986695ae350c2ba8413374a6bf7c88490e1d89344edef62bdfebfb4eedd45224fef6227a7555dd73833ee390c653b95976b59ebca048f"], 0x14}, 0x1}, 0x0) 2018/03/20 08:22:08 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000400)) 2018/03/20 08:22:08 executing program 0: prctl$intptr(0x26, 0x1) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x100000001, 0x2}) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)) [ 52.287845] audit: type=1400 audit(1521534128.016:34): avc: denied { net_admin } for pid=6291 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 52.312474] audit: type=1400 audit(1521534128.034:35): avc: denied { map } for pid=6309 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/20 08:22:08 executing program 2: r0 = socket(0x80000000000000f, 0x8000000000002, 0x9e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8), &(0x7f0000b34ffc)=0xfffffcbb) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/20 08:22:08 executing program 3: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='gretap0\x00') getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x3) 2018/03/20 08:22:08 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x800, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000080)=""/45) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x0, r3, 0xd}) 2018/03/20 08:22:08 executing program 7: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) getrandom(&(0x7f0000000040)=""/89, 0x59, 0x2) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) [ 52.387252] audit: type=1400 audit(1521534128.072:36): avc: denied { dac_override } for pid=6289 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 08:22:08 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x2000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x100000000805, 0x0) listen(r1, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) 2018/03/20 08:22:08 executing program 4: r0 = socket$inet(0x10, 0x2, 0x9) sendto$inet(r0, &(0x7f0000000080)="14000000e803000007000000000000000003be29000000003786c8b90dfb3bf8863073d6ddb4896e038148d2cfe02a8a81252d9ca655cf37f4196088ef3e356f941f1e5c8d79b33c1d8e49f0825ff44a8a", 0x51, 0x2, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) nanosleep(&(0x7f0000000340)={r1, r2+30000000}, &(0x7f0000000380)) r3 = msgget$private(0x0, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x5, 0x7fff, 0x2, 0x2, 0x46, 0x7fff, 0x8, 0x6, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r4, 0x80000001}, &(0x7f00000001c0)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={r0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000240)={r4, 0x4a, "ea6389f62757d7c19c6dfc0767e6bfc7572efba0ddb1d1396056800c323eb940bf2c38aabf17e14fb1ad550baf77f12262933497930670f62b9116d90de06322b08d7f082dc234eb8a0d"}, &(0x7f00000002c0)=0x52) msgsnd(r3, &(0x7f0000000000)={0x2, "905a04b5725156b6b5cccc284b2c54c3a5707ef74f7cd67c9d82ebd192a4808b497a239492af079622b86da0828abc2c1a4dfbfa3c0c22becb"}, 0x41, 0x800) 2018/03/20 08:22:08 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0x410, [0x20000100, 0x0, 0x0, 0x20000340, 0x20000370], 0x0, &(0x7f0000000040), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x488) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/enforce\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000600)={r2, 0x8}, 0x8) [ 52.515837] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6321 comm=syz-executor1 2018/03/20 08:22:08 executing program 7: r0 = gettid() r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) accept$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) getrandom(&(0x7f0000000040), 0xc6e9f4ae45a117f1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000180)={{0x1, 0x5, 0x4, 0x3ff, "510f2bda74d952b2a5e86b0d8a0aa6d70e40013d8ee09879d4ad425fca1d1dcd22057ae3adb0a4594fd2a415", 0xde8}, 0x0, 0x0, 0x3, r0, 0x8, 0x3, "f48afbf04162e72e0536028cd9bd35274018fa8766b6346160ea9aac32197e4c2e4e6828f4e86b0c7578c4e535a4574c549056f0827d388194a3fcaef3d44d2e", &(0x7f0000000140)='keyringself.em1system%[eth1\x00', 0x1c, [], [0x1, 0x20, 0x6e, 0x3]}) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000000)) tkill(r0, 0x16) tkill(r0, 0x16) 2018/03/20 08:22:08 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa}}}, &(0x7f0000000040)=0xa0) r1 = shmget$private(0x0, 0x3000, 0x54000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r1, &(0x7f0000ffc000/0x2000)=nil, 0x2000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x24800, 0x0) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x100000001, 0x8}, {0x4, 0x2}, {0x200, 0xc89}, {0x20, 0x200}, {0x8}, {0xffffffff, 0x200}, {0x42, 0x100000001}]}) [ 53.092846] xt_connbytes: cannot load conntrack support for proto=7 [ 53.093323] xt_connbytes: cannot load conntrack support for proto=7 [ 53.099302] xt_connbytes: Forcing CT accounting to be enabled 2018/03/20 08:22:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x0, 0x3, &(0x7f0000000000)=""/3, &(0x7f0000000080)=0x3) 2018/03/20 08:22:09 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006dbffc), 0x4) r1 = getuid() setuid(r1) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0x2}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/20 08:22:09 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000b58ff8)='./file1\x00', 0x0) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000feff8)='./file0\x00', &(0x7f000067dffa)='romfs\x00', 0x2001000, 0x0) write$selinux_create(r2, &(0x7f0000000000)=@access={'system_u:object_r:systemd_passwd_var_run_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x38, 0x34}, 0x40) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/20 08:22:09 executing program 4: perf_event_open(&(0x7f0000da2f88)={0x4000000002, 0x78, 0x9e, 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_bp={&(0x7f000024efff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x6) 2018/03/20 08:22:09 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r1, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000), 0x20000000000004dd) r2 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x24b, 0x20000) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000080)={0x200, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x108) creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000040)={0xc5e4, 0x100000000}) 2018/03/20 08:22:09 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00000000c0), &(0x7f0000000100)=0x4) creat(&(0x7f0000000000)='./file0\x00', 0x100) 2018/03/20 08:22:09 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004540)) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in=@loopback, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x6, r1}) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000200)={0x4000000000000000, 0x800, 0x1, 0xfffffffffffffffb, 0xffffffffffffff01}) 2018/03/20 08:22:09 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2}, 0xa) bind(r0, &(0x7f0000000040)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x80) 2018/03/20 08:22:09 executing program 2: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x8cef, 0x1) r0 = syz_open_dev$sndctrl(&(0x7f00000e5000)='/dev/snd/controlC#\x00', 0x1, 0x80000000000000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000dbeb38)={{0x8, 0x0, 0x0, 0x0, "8aa5de29dbf9e1b017749134f893ee0a212b2934ac491fc6e59344c4d0190079fbb33091ff02108a551cce53"}, 0x0, [], {0x77359400}}) 2018/03/20 08:22:09 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x2) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x0, 0x0, 0x3, 0x3}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) 2018/03/20 08:22:09 executing program 5: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 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_bp={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x101000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0xc}, {0x3, 0xfffffffffffff935}, {0xf, 0xffffffffffff898c}, {0x8, 0x7}, {0x3, 0x1000}], 0x5) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) 2018/03/20 08:22:09 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00', 0x10) shutdown(r0, 0x2) connect(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x3, 0x4, 0x1, 0x3}}, 0x80) 2018/03/20 08:22:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ipx\x00') readv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/180, 0xb4}, {&(0x7f0000000180)=""/236, 0xec}], 0x2) bpf$MAP_CREATE(0x0, &(0x7f00009e8000)={0x6, 0x1, 0xfffffffffffff787, 0x800080000001, 0x4, r0, 0x3ff}, 0x2c) 2018/03/20 08:22:09 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000000c0)={0x17, 0x58, &(0x7f0000000040)="beb28f4ca902ce2d3f8e654db9d80d986b0bdece3f0873ac4ef2c068148307b728d589b3c6aa950770a6d18ab417fd3ca3132307ca416d3e72ddda192412ae08c8396287faaa1d514035dab2324e924a8359674f5607e6a2"}) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xf4) [ 53.838471] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2018/03/20 08:22:09 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x6, 0x482) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000380)) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x20, 0x1, 0xfa}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000002c0)={r3, 0x5}, &(0x7f0000000300)=0x8) r4 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) r6 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7, 0x341a00) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r7, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000003c0)={r7}, &(0x7f0000000400)=0x8) r8 = shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r8, 0x0) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0xffffffffffffffa3) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) sendto$inet6(r5, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x4, 0x4) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000000040)={0xffffffff9c9f4d36, 0x2, 0x46b}) 2018/03/20 08:22:09 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000001140)=ANY=[], 0x0, 0x0, 0x3800) 2018/03/20 08:22:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x14082) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r3}}, 0x10) syz_emit_ethernet(0x5e, &(0x7f0000000280)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [{[{0x9100, 0xd431, 0x5, 0x2}], {0x8100, 0x2, 0x9b25, 0x4}}], {@canfd={0xd, {{0x3, 0x7ff, 0x1, 0x1f}, 0x12, 0x2, 0x0, 0x0, "9202384c8f131a08974cd4bb4f77871b3b0032bb020152d1c3d39352d333c78d11d0e8c30d88f18ab465862758b639e418fbc0d865d59cf90d8758e81764c25f"}}}}, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r3}}, 0x18) 2018/03/20 08:22:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5435, &(0x7f00002b2ff8)) 2018/03/20 08:22:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe3e, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) dup2(r0, r0) 2018/03/20 08:22:09 executing program 5: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) getresuid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x0, 0x4e22, 0x9, 0x2, 0x0, 0x20, 0x29, r1, r2}, {0xffffffffffffd93e, 0x7fffffff, 0xffffffff, 0x1d97fd20, 0x0, 0x8, 0x1, 0x8}, {0xff, 0x0, 0x8, 0x9}, 0x1, 0x6e6bba, 0x1, 0x0, 0x2, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x3503, 0x1, 0x2, 0x7, 0xfff, 0x391, 0x586f3904}}, 0xe8) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000140)={'gretap0\x00', {0x0, 0x4e20}}) 2018/03/20 08:22:09 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000340)) setsockopt$inet6_buf(r1, 0x29, 0x1c, &(0x7f0000000000)="d297720c58", 0x5) r3 = fcntl$dupfd(r2, 0x406, r0) r4 = getpid() perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xffffffff00000000, 0x1, 0x100, 0xff, 0x0, 0x1, 0x45084, 0x2, 0x4, 0x9, 0x9, 0xffff, 0xa0, 0x101, 0xffffffff00000000, 0x3, 0x3, 0x8, 0x9, 0x80, 0x3, 0x94, 0xffffffff80000000, 0x5d, 0x9, 0x2, 0x4, 0x1000, 0x20, 0x50, 0x6, 0x8, 0x9, 0x7, 0x4, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x7f}, 0x10000, 0x4391, 0xb2, 0x3, 0xf8e2, 0x2, 0x2}, r4, 0xffffffff, r3, 0x2) setsockopt$inet_dccp_int(r3, 0x21, 0x16, &(0x7f0000000040)=0x3, 0x4) 2018/03/20 08:22:09 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) mq_timedsend(r1, &(0x7f00000000c0)="544c1e278498144dbf84da23772f23ce80b643b0236db07ce69ae09327446cde6b8304e55e0054296772ba426c6c6f94f0c3276f47e426752e0b9b5065734f4c5a387e38fc1e723bb9fe058250e87eced96c3bcad9a977f08f7fa11ef29fb83c5587af489f9d66acf102dc6d35cdddfe16eb", 0x72, 0x6, &(0x7f0000000140)={0x0, 0x989680}) flock(r0, 0x4) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x5) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f0000000040), &(0x7f0000350ffc)=0x4) 2018/03/20 08:22:09 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r0, &(0x7f0000001540)={&(0x7f0000001040)=@rc, 0xa, &(0x7f0000001480), 0x0, &(0x7f0000001500)}, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = shmget(0x1, 0x1000, 0x80, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/03/20 08:22:09 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x1, 0x3, 0x100000001}, &(0x7f0000000100)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000580)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000280)={0x288, 0x7, 0xa, 0x100, 0x70bd2b, 0x25dfdbfc, {0xd, 0x0, 0x3}, [@nested={0x274, 0x63, [@generic="3eb9fa616a115f3ef6ca787f9eb001bf0e0441af7444e48d1b53a623a16eefe27a8739155732fa3f1517e56362dc4f89c9a9ddd351f67330a0ea5e963a3c1ac625a8520bd9868c343cd07602379c83d6472834bd437b192c4268b8863224be2eff064c46da401f51ec02705d972add4b0d8e5a91316c8b17c9e753d47aa22b54960b380f8ef174e90d7604d08dc00adc280a01db7c4dca", @generic="47fa3ee59ecd215e7dd4fd40e809c31bb93e6cb4da6d6d052cea342a9edd173707e86d4a66be1d9c429d65ae15e0ea46d53893adce84f222c983cd4fc4642a8e13960621c03241ea8f3d57e34c933b7632e2fa40b855992a1623038276a0210d91eb98e4ddc4647cf3231fb6cbaea098b999ce51d0cb0ae7feb4f6d3121e280cc5e50ad2a7a11af29a991b0b15c01aa6210e34f3dd112bc11b8374cbe6bb2be5beed10956c65f9295a7ec8861183b3c7b80c33c24ff94cadbfb2c62f124922b1c84ef4b6a949891704ffcd23540c", @typed={0xc, 0x53, @str='\x00'}, @typed={0xc, 0x55, @pid=r2}, @generic="57d8d2342f89d1abfdc954a8cb12c63d04fd277f9c1d617b5953af253cdcae09cd2c1b9f0bced1377100e9ec8fa5e604f692b5a56ea3f3dc3323a6ea44e5f50303b3b4311570c5337e23dffb225d56a40cc030477ecec957ee97f48612eeb54f3993be0e2f4bd5074677079d91ed913d97c028eb3164d74a89d8c60f8240b67c5aa4ac04ef3e88337e14ab3690625023a38db50a4a0b06e813c10aaa30f37c94a2db95ff8c17ef92405063cc1c4ab6455be6a0be240e03e196a895e715fcabca708a1a4a32354132167cdc65f7eafa428b2e33fd8dc9205a", @typed={0x8, 0x5a}, @typed={0x10, 0x48, @u64=0x4}]}]}, 0x288}, 0x1, 0x0, 0x0, 0x800}, 0x40000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x7, 0xb559}, &(0x7f0000000180)=0x8) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000040)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) getrandom(&(0x7f0000000000)=""/53, 0x35, 0x1) 2018/03/20 08:22:10 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = dup2(r0, r0) sendmsg$netrom(r1, &(0x7f0000000940)={&(0x7f0000000040)=@ax25={0x3, {"32d04c43c0f606"}}, 0x10, &(0x7f0000000580), 0x0, &(0x7f0000000640)}, 0x44010) r2 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r2, &(0x7f0000301ff8), 0xffffffff) 2018/03/20 08:22:10 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x0, 0xa7b3, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)='\a', 0x1}], 0x1, 0x0) lseek(r0, 0x0, 0x4) 2018/03/20 08:22:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000219fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) r4 = dup2(r1, r1) write$selinux_validatetrans(r4, &(0x7f0000000100)={'system_u:object_r:systemd_tmpfiles_exec_t:s0', 0x20, 'system_u:object_r:var_log_t:s0', 0x20, 0x37, 0x35, 0x20, 'unconfined\x00'}, 0x5a) setsockopt$inet6_dccp_buf(r4, 0x21, 0xd, &(0x7f0000000000)="e677cac897ad07bc85f9d79a9c514e3461b7867d03544bc0379864921ead03250ddf7c2813eefbdf64a90c4dc4992c598af666ab35bbdcbe23731fc2e5b69c23a757d87040e9eea0aa521fff7c0943ca5a1eba67b016860744162753513630c096f793278ea1f6bc496c84b9e28faeb969d60508446ba9ec041770e663bb8b317f5e80de5e10856cf6c6722dca2c0743846338a47898928122887d408c79361567482bc23fa7fc9ac6acdd758bdb192802ef459c112e5df9d60345afac32a457293d36cca10203d31d", 0xc9) socket$nl_route(0x10, 0x3, 0x0) write$selinux_validatetrans(r4, &(0x7f0000000180)={'system_u:object_r:init_exec_t:s0', 0x20, 'system_u:object_r:systemd_logind_exec_t:s0', 0x20, 0x38, 0x30, 0x20, '/usr/sbin/cupsd\x00'}, 0xfffffffffffffe8d) 2018/03/20 08:22:10 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x200640) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000c88f2d)=""/211, &(0x7f000048a000)=0xd3) 2018/03/20 08:22:10 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) tkill(r0, 0x21) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0100001000010000000000000000000000001f000000000000ffe1e059bfaaff0200a1f4f7e62a0000000000210000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x50c}, 0x1}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0x8) r3 = add_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key(&(0x7f00000001c0)='encrypted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)="eefcc507a6eef2a86b8d67b781935e91006ba273456cb0328dc51c5164d549f1bd26672569", 0x25, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000004c0)=@assoc_value={0x0, 0x4e2}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000540)={r5, 0x4, 0x0, 0x2}, &(0x7f0000000580)=0x10) keyctl$search(0xa, r3, &(0x7f0000000140)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, r4) 2018/03/20 08:22:10 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x40, 0x0, 0x0, 0x3}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x8080, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000000)={0x8, r2, 0x0, 0x4}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) connect(r1, &(0x7f00000000c0)=@rc={0x1f, {0x2, 0x3, 0x0, 0x6c, 0x1, 0xa2a}, 0x4}, 0x80) [ 54.825426] netlink: 76 bytes leftover after parsing attributes in process `syz-executor0'. [ 54.863505] encrypted_key: insufficient parameters specified [ 54.896795] netlink: 76 bytes leftover after parsing attributes in process `syz-executor0'. [ 54.905047] encrypted_key: insufficient parameters specified 2018/03/20 08:22:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0x200) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), 0x4) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaac18}) 2018/03/20 08:22:10 executing program 1: setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000006880), 0x2) r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000068c0)={0x0, 0x7f, 0x0, "71756575653040000000000000000000000000100000000040070000a494d561d17af2ab00000000000000000000000000000000000002000000deb500"}) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) recvfrom$ax25(r2, &(0x7f0000000080)=""/116, 0x74, 0x1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0x3, 0x0, 0x0, 0x8000000}}) 2018/03/20 08:22:10 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1239, 0x101242) r2 = accept4$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x800) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000000)={0x81, 0x0, [0xa1d, 0x7fffffff, 0x100000000, 0x800]}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00000005c0)={0x401, 0x800, 0x4, 0xaf, &(0x7f0000000240)=""/175, 0x2f, &(0x7f00000004c0)=""/47, 0x9e, &(0x7f0000000500)=""/158}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x3e, 0x0) timerfd_create(0x6, 0x80800) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000140)) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x8000, 0xc34d57293b94bbc7) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000001c0)) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000180)={0x0, r3, 0x1}) 2018/03/20 08:22:10 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000840)=0x0) stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/checkreqprot\x00', 0xc0000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000980)=0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/rfkill\x00', 0x800, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a00)={0x0}, &(0x7f0000000a40)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000fc0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000001100)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001140)={0x0, 0x0, 0x0}, &(0x7f0000001180)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000011c0)={0x0}, &(0x7f0000001200)=0xc) stat(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001300)={0x0, 0x0, 0x0}, &(0x7f0000001340)=0xc) sendmsg$netlink(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000080)={0x3c, 0x39, 0x110, 0x70bd26, 0x25dfdbfb, "", [@generic="637f5434e0e814d83f82ac1b7ee353f78f95384d3b567169761f2aa1a6888abf7a2d9af2be9a23d4c0"]}, 0x3c}, {&(0x7f00000002c0)={0x460, 0x1f, 0x700, 0x70bd2b, 0x25dfdbfd, "", [@nested={0xf8, 0x37, [@generic="a2cd228d9e6cb2058dd92eb237990067519d97a1989f3c5479e46e925b9f2ebc974a85431feb09426c37116238b08738233b9de9710f0026cf974d4f633e57e663a2135220af27e524c83465b5d647b83d44f463a947e1d4d4125bf5bd2be0b6dcb19b1fc329282e6b6a07d14e7592d2791034e0a6c08b9a988eafeafb4d6f78b3a44aaeb21fd8245d423983d1b101c401db8910e7995f8e000c35a4d2cfdfc92cffac1ef228234c9ee6640f2eb6eed8117a4004ae016b057bbb9193b10fa35ac6e26aace2511c4fec045b1f8f77254154df5be52fb9f9ef791b76a6cfc66f96da7fb203ac2d2663dd20aadf9946d5a016"]}, @nested={0x2b8, 0x37, [@generic="a182b00c6121c93366416a0cdebb19c51e66431948a99acf6b0fc7af1e3b479d67cf94cb99239cacd85103a2f9ea45086fff5e49fa3c6fbc3fc9cac1f18c2220936a56f5ef0ddaf65ebaa7eeb4f6642929eb2f56b40fe66c50ad98184f3f7b78fc5095928567496b6e497344372972098cc8c1bb5c110d244cb4ea38d1886cf19f937e12b97cbc1f47d560ae0c14c4c51e0578947a7b8d807adf92111f21f58623884e9a877174b317f0f0a72796daf08fb79aa341d10a81eacb13e2f5b67f5335bb990ea33d78b860bf3edfe40844f27af8e9edae4c316b4294df180e77", @generic="a2df505d08d79d894ec1", @generic="7e7be7e269dc77dd27e4139469bbd3288b6fd97107c4b7802cdee9957f84c87d1c1a13816ac4e5a0a3764fe424bd046d515112", @generic="83bfc8c5701298526e9868e18f2569b89f59a3656d76f61fb0c44f5cffee1e98121696be5a26ddfd26a73dabc7cb501eb54be01963225770b6887c791acbb852e3527b9872de86c7cb87d97cdf4dee2d341e0786bfe72de2d692c9a0c6231247fe7bfc1666b9ebfb9a0a38f32ac2ce1cfb2a8bbd46176caefe6f531bac82a88be79a2ab4659fa8c677d5f83c3f60cd42fd31b95687eb024b9de4c2bba66b6836c205fa33af56361bb3442c1226afccceee4afd03", @generic="eec9e055b46b2e9d339c616c09909fd7189bdf2869e40b7d696145a1362c8a5bf734fe035d4413e115fa6a054b30b17bcdcb01df7947eaeb47c8668197e3645011177a8dc074d964d571c7f1c0c5", @generic="dc93e576936739179ab279c2b5e92d0ef83e5ed7786aa51cbb4b87c9c94b96a1ff490b25fc16f61026b5d6efa68ec6f899eb86de2e78d7b23f7e7f465acd2e352ccf4e9be05ee501fb7e21e7a83a8ea4021224404c74188850d0cadfd7c38927cc1c9b38a0256c0d846d383ce0307bdc87bd2acc5e80b7be2ad521ea78ed05", @typed={0xc, 0x4b, @uid=r1}, @typed={0xc, 0x7e, @str='\x00'}]}, @nested={0xa0, 0x6f, [@typed={0xc, 0x1f, @uid=r2}, @generic="a674bae4c217ae29e1e6e922b1f73a91664cf132a604dbd5f9b9261c31828e0fee9215dfb623e605ebf017449471844a551535e1f88f84411ee156224435195c6d07b85dc71322a2323454a454f7f744b3ef1973b79720715002107679594276b945bae2471cf9e3309a5e32066aca8ab9e49703daae905293bf8525128f75b5069960983cbc53e3f4cf2b7f8a33"]}]}, 0x460}, {&(0x7f0000000740)={0xe0, 0x10, 0x0, 0x70bd2a, 0x25dfdbff, "", [@generic="e23aec1c789a27bfbd7f231a2c9262bd2ea184c569f298af9f6d0a0aee840cd05ebba921ddb448bf2ebcb017657959e8c4837edf6f2d417b022770b0ce5c0ecddd06cc3db0b47396af254044e68f01d3952911dc135f8e74c1beb0d769b05c4662a6ca56a953f76270a9b1d9de478692e929cc32cda6adbe74a435942c81a52968cf6750ca95fe7d157928e1399a464e5f48b5b05d7bc402b0e7d9824471daa5110d166f10d935559164758eacc2d32bbdf0d720ad97fb96dc19ddc2a87d8c6b6eae5845d4fe599cf84287ff2f61"]}, 0xe0}, {&(0x7f0000000a80)={0x4fc, 0x33, 0x321, 0x70bd28, 0x25dfdbff, "", [@typed={0xc, 0x94, @pid=r3}, @typed={0xc, 0x88, @uid=r4}, @nested={0x350, 0x1, [@generic="34f909d22129b5c78d0aa3976a7061dfeb895149523b068b8bf7bcbd122dc02a3bd2fe0eb3e88cc796a320bca15a0453f83b90a61f98f5aa22677651dae0a334927980c7c07cb01ce73ca872e04633eb93d2c1e29e6267060963d3b02fd0bf0b76b95540443e89f01c19265a7ba0111eecd2bbcb7cd563dcde55a04efe24425c4951292134d5550268ea7c02208787fb9343c81e258200149cbce4cabdf86d3f8d567595e58523f7813d6c9fcaa19bb7efd67bcf9abeeefcbe47d8e9dd0fbfdf4772f047a5e14b841cc1be3ae3c712d0e433f3409a680b5086770a2ed83ad89050b779", @generic="0bf6ab7a780d2780c6d51f6c3c976ff58092fbf5e2fd4f6629cccc34041c3189573a6c3edcd9788bcd6036c8b98ff834b82b7d93a30430a72db4c2e0597cc8dd6ea908ac58b159259681ef7e64f84e40e5ca328a578772ce11e6472e73e774", @generic="c69a029d109760c74ebe0be385ef1e34e2512e40217fb33df68257ceb2fc1d1128e6181b705e8d6f23dc33ae2808c108cf8c4668d57dc882cfba2eca995adb2f1a8f0a13e5ae4a83a130e12bf4c9ff67de7c4a0b77e14538d2fcf325648728ca6b4610dc2c2da21f196c9dfb27ceaeef2a4ee41a5d3f45d14b1b5721f8028e554d88ddd667f288e7c0810d379504290035793c833c93afeb5229a5cee5ab7621c097503f84699e4d1efc7a4d241d4fe217581273a40399a397c8e9c903dda4d9d8d0f33b9947a8b0cbfb9551f7315ac3e3703fab5cc32ee2721f40dd652f5fc12d", @generic="c99f54b1f9669b6491c8443532fd6020e00ed3b2bb76", @typed={0xc, 0x85, @fd=r5}, @generic="080fb3bce07b95c058912d0c3ab7ac3f86e899b0825f9fc748cca90ab988a909e4a32a493089c94122eae797b5cf57abf048e8c2d9d0c1bd60604e638e04fe9791e0e4f389e2dcfc21f7a2a8a5e6e7a387ee2a51abcdd90a94de9187cc8e312e3ff640adec3919d86eace239b1beca0950a85fba6f5d32a307e6d4f65bdf6caaedd7dbfba94fd238eaa2410deb0792ebb27c5c0ac38f422e1b47cb51e5c012dea5610d38f1a92ca493915fd24714d02083f7dc153fbb887a13978388f1da6220b0b9d04a5927f022bc423a3242b67784a1ab23736e941215", @typed={0x10, 0x84, @u64=0xffffffffffffffff}, @typed={0x10, 0x50, @u64=0x1}, @typed={0xc, 0x3, @pid=r6}]}, @generic="10834a53215e7f2b1f5195b4e2883e8940b25d79e78a61c4663440e28a1940dd37228020c59586796390556196fd50e0b17847a61a39277c7f02e20378bab6d4c017ef3047d550366fcb999a2ff17c5350309b08047c91c6dac838d2c70faa05e8c45c6162918ea5ddb617465a669e3a5c5cf50b1dd4ebfab98e5650b87edd83f22decd2d17f2fd28bfafcb500bc89452df0021916970a0c52e60e36bdf43e4ffc623e2140ac5279b02b58ee818e3ada10c298428fb92e80363e1f049d", @nested={0xc4, 0x76, [@typed={0xc, 0x10, @u32=0x5}, @typed={0xc, 0x61, @fd=r7}, @generic="417c8877a54fefef4ea1e2c082171480d647c21eae8b3a4a7bbb08c211c47a7808910a830e90866ddc7edfa51890daee03c2d4603f4b6d6bb2d19e574cbac08694274ef954b8948f31881b85565dcaaf968db582770c23936defbe8639d7ec9ee578da7a0cff6de90f1c1d261bba348d48d4a84eebd1f8e811882d3511b74873194e216b789209a4b00c280b6d4a164ee69b", @typed={0x8, 0x57}, @typed={0xc, 0x8f, @pid=r8}]}]}, 0x4fc}], 0x4, &(0x7f0000001380)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x40, 0x40}, 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) r15 = socket$alg(0x26, 0x5, 0x0) bind$alg(r15, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) r16 = accept$alg(r15, 0x0, 0x0) setsockopt$ALG_SET_KEY(r15, 0x117, 0x1, &(0x7f0000001000), 0x0) r17 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r17, 0x0, 0x0, 0x9) sendfile(r16, r17, &(0x7f0000b89000), 0x8) 2018/03/20 08:22:10 executing program 5: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = shmget$private(0x0, 0x3000, 0x54000000, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x0) 2018/03/20 08:22:10 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) 2018/03/20 08:22:10 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fsetxattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000040)='wlan1lobdev--\x00', 0xe, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) fdatasync(r0) 2018/03/20 08:22:10 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x80, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000700)=ANY=[@ANYBLOB="00000000d2f784410646760e2b1800000004000000008000000500000009000000f3ef000009000000"]) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00') ppoll(&(0x7f00000000c0)=[{r3, 0x2680}, {r1}, {r3, 0x4020}, {r1, 0x8}, {r4, 0x8000}, {r0, 0x20}], 0x6, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000240)=0x7) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000300), &(0x7f00000007c0)=0x4) lseek(r3, 0x0, 0x1) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f00000002c0)=0x6) connect$ax25(r5, &(0x7f0000000800)={0x3, {"2a69a40999f7f3"}, 0x93}, 0x10) lgetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='security.capability\x00', &(0x7f00000005c0)=""/11, 0xb) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000000780)=0x3) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) r6 = add_key(&(0x7f0000000500)='id_resolver\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)="25aa17a196ffec850da177d3925eef64e488b4d1169abc740f797ced214c01f94a009816212732694609745dbd29ab4dbcd9bc6b92cb326df48b0ce2d64e84b5d05739a923a5dabbb3cd98af3ae3c8e5c4fa7bd18cfdcb4040f5c4b5b06bfd20f60d00ed3224134fe7b6dc54e206257ac0dacb2b285789a44ff87b4dfc8aa8df1628624e047e8618aa36bc0cb42e442e8b3b9cea712c9dcab3", 0x99, 0xfffffffffffffffb) r7 = request_key(&(0x7f0000000580)='ceph\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)='user.syz\x00', 0xfffffffffffffffa) keyctl$negate(0xd, r6, 0x1, r7) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)=ANY=[@ANYBLOB="180000001e001b01ffffffffffffffff0400000004001200"], 0x1}, 0x1}, 0x0) 2018/03/20 08:22:10 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000226c8cc9c3ac1553c96d80f103069d404c65832f980b9baf9a6fd6aca352158ea049ae02067fefb053a84f9ffba0ea08a0d9f2ce") ioctl$fiemap(r0, 0xc020660b, &(0x7f00000015c0)=ANY=[@ANYBLOB="05000000100000007f00000000000000000000000000000001000000000000000000000000f9ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8083ce3c66dd0a9e8f23025c0c921f7756ecaaf689621"]) pipe(&(0x7f0000001540)) vmsplice(r0, &(0x7f00000014c0)=[{&(0x7f0000000000)="b6e3", 0x2}, {&(0x7f0000000040)="0decf92f50a13c9579ae67e1cdf6881f93e1e963fd1866cd8d97bb70893803ed407ee3c0a26b484830a000a7eb26af013f2375b7210d097f0ae97f9c1177b9d341761a53573ef729400767cd53180a39edd5c82aafca17d23bdb13081913e6d77ed213367857cf4a56cb62a8510ca01106aee74ad400322eebe869570b30b561b6bfb0e1e84883bdaceb85b3e86962509a86160725dff93650756f63c500b7bb36a7f55ca04bcce19b881273bb5d5c02eca8673196914a25d1b9af", 0xbb}, {&(0x7f0000000100)="5dcfdfc3f072ad941ff97a5899eec7ee68eafcc786953075056440e849369ed772c9a0c9751f4392e734e42caeeac421573fc8268580f7f0dbba49a050e78444e1268b270313c7188e2f662486abfccc7e7a3bc3c971f307eb3e8de4ad101f684af9dd6a531881c8903714d1b2a49bedb24cf2e920e38ccdef30e175892af60e965b6bdefd47e8d6e3f3c01c2e91d77581b7a3c1e1206c7357bb006d", 0x9c}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="4b67f163befa74a1e3505ec65bba747d4dfd33ec8f11df8e6c55036100c9ee953cb545c7f50d562f250ede6e9b9c728f9620a21c3681ba79f2f5db906a089f7f5627e1182aed583e91fe79b95964b4b0c92e9784fa04ef8f5c8ca8de72dad865927ff7339e77785c6abd88ec63d51dfcea0b27763ca8aa21962ed11c8012a2895add", 0x82}, {&(0x7f00000001c0)="64c103ca7ced33303258227881ba5a21ebe0288a59b9c0dddd6a716192d2a0f917c427ecad27ee35e4b778ce95415b684edec36ba98cef4da7745478d89fec", 0x3f}, {&(0x7f0000001380)="6a52ae504ff4b0912119c49db2580abef64e94331276ee42054168cb7587b4552f5920c425c34b4c42a8dd0bdfd71deb96fdc5f621a2fded0884c38760e86bc8dd0738f10e0dd9bc7c049545e196405cee523c777743676b60310be3c83d28c7607f1cc334a49bdee562d9873c87a2cc14ebe1b1e21d3db86873735b62d0626b2e91144ff8fe596743c07ecf95a4de6516abf5c052507b572143b3eece44927c206f0bffa764c363633c0e7c057355fabf2d8cb8f2a73f1a30dd3cf76fc99114c2a5272d1954142834fc5f8a4fe13bc55aa781c23899e446e539b0b1c5326ca5f34ac22887f3f265e8c1c0f1", 0xec}, {&(0x7f0000001480)="45813f85ec5029ddb3ce3cfd76564850e8550fd6bb40", 0x16}], 0x8, 0x1) chroot(&(0x7f0000001580)='./file0\x00') 2018/03/20 08:22:10 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x408a00) vmsplice(r0, &(0x7f0000000580)=[{&(0x7f00000003c0)="efd15d855f4dac773f54008e7060c1e439b9cdcc22fce590aa682da28d44f1d77e483cb830327415f5514bd2f678d23bd5966f8591e5620da60c76989ceda548cf88e1133d401be9949584c6f13b3b9e8af20508fe8e90b66c8a5c7ed48e967ba892", 0x62}, {&(0x7f0000000440)="7cbf7c44e9d7897531b55ccab9e85bc8aa47d2e9a3b0ba70c6c5997a53cb42187a25dc1f221c60709dd8badb4d8af1", 0x2f}, {&(0x7f0000000480)="217eae38f9e7ba1540cc450414301f089074c002391c7eb33523944b76fd608d0d13aa4681547b47021ff0530ed5807ddb47567aec189cc6c3241881e6b4e8e7631b64d02b8a2dbab84bcd2c53393020046ed49f7fa49f934df0a54423b16bb2f9c0444e52997d342fdedf418d3bf6f809d169cb9c512f1493cd339d583cd02e15d133195e16ae80dfaf0130fd736030f86f86f6f7275d7da76cc8a37a8ed114fefc801375494f24edecf37e267404244dc72eb6b8ce3be81fa99ea483b74d995c735bdb53a6c37e8e1c5b08c5840626647fdd1899a7251a1bf0afbffc6db64fd852b86f1915e4cf192483fdfebbba8c", 0xf0}], 0x3, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x4e, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000005c0)) 2018/03/20 08:22:10 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0xfffffffffffffff8, 0x200) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000300)) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000f66ff0)={0x2, 0x4e25, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_snmp6\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x48, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in6={0xa, 0x4e21, 0x7e9, @empty, 0x3}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0x10) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000200)=0x0) socket$inet_sctp(0x2, 0x5, 0x84) r5 = syz_open_procfs(r4, &(0x7f0000000240)='net/netfilter\x00') getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) listen(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x10, &(0x7f0000d22000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r6, 0x4) 2018/03/20 08:22:11 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8001, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x42) r1 = accept$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0xfffffffffffffddf) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000400)={@dev={0xfe, 0x80, [], 0x16}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x1, 0x20, 0x400, 0x7fff, 0x80, r2}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/03/20 08:22:11 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x400000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000140)={{0x9, 0x8, 0x2, 0x7, 0x5, 0x3f}, 0x6}) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e000000100000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8ffffff00237b0000000000000000500300000500ff010000000000000000000000000001000000003200000000000000e0000001000000000000000000000000000000f114c2d983ca0000000000000000000000"], 0x16c}, 0x1}, 0x0) ioctl$sock_ifreq(r0, 0x899b, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_map={0x7ec, 0x81, 0xe0e, 0x8, 0x3, 0xfffffffffffffffc}}) 2018/03/20 08:22:11 executing program 4: setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000006880), 0x2) r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000068c0)={0x0, 0x7f, 0x0, "71756575653040000000000000000000000000100000000040070000a494d561d17af2ab00000000000000000000000000000000000002000000deb500"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0x3, 0x0, 0x0, 0x8000000}}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x100, 0x0) 2018/03/20 08:22:11 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e21}, 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000002}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000000c0), 0x0) 2018/03/20 08:22:11 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'teql0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'yam0\x00', r1}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={r2, 0xf10d}, &(0x7f0000000300)=0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x85) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "ffdc885bd29c1b11ab23ca4a2c2a74aee12abaeac47b03c214624896a5fa64a27b73f2216be8b71cb9fda166041532132d3c10c43072fa74f8541df1b36635729844c76c3bafbd5719f4538bf696209e"}, 0xd8) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) close(r0) [ 55.703608] netlink: 68 bytes leftover after parsing attributes in process `syz-executor2'. [ 55.779263] netlink: 68 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/20 08:22:11 executing program 6: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) bind$alg(r1, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(cbc-twofish-avx,sm3-generic)\x00'}, 0x58) 2018/03/20 08:22:11 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x20, 0x400100) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x1) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x3ff, 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000240)=0x0) ptrace$setregs(0xf, r2, 0x9, &(0x7f0000000280)="d2f784b1009f48029050e17969a16aed80d6407c473a7b40aa317285aa7e3a303d55474922b862c0e80127c514548d27526c0e744bd04d02e9ebd988f067649bd56ad55209f5375e49f9077ccaf85a9e320c7c7fe88b82be3d0508d43e34f21c93b7b2cb5ee5b2ee15bbef17a37d8cc75daba891669e1e75d77f") setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000200)={{&(0x7f0000000180)=""/29, 0x1d}, &(0x7f00000001c0), 0x4}, 0x20) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000800)={'erspan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000840)={@dev={0xfe, 0x80, [], 0x19}, 0x69, r3}) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x137d}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r4, 0x3}, &(0x7f00000003c0)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) sendto$packet(r1, &(0x7f0000000400)="c1d4f13eb39b7b53203a593f8e5ffa096297e2b69568d5e45303a30605e60952d8f230ba10541c973e2f5838253e57b2a36f1bc3a4c827a5b474236ebed15e3b6351f4ae6d7b42ea168db2e4621b8923dcdff46287a8ec6c4350e1b73ec605c0d45d02bcebe36dc7598b8bb96471728109bec55d222663956d6fa728a7b103745d29babe581d9c6fa0515fd8637bcb8d07c2baaff317ff7e23adce140adf3456b6e5cac2a98083972f2c08d911399dfbec93e29c98177bde2939", 0xba, 0x20008010, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f00000000c0)={'ip_vti0\x00', @ifru_mtu=0x8}}) 2018/03/20 08:22:11 executing program 5: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000000c0)=ANY=[], &(0x7f0000000100), 0x0) r1 = socket(0xa, 0x2000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000001000)=0x6, 0x4) getsockopt(r1, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'erspan0\x00', 0xfffffffffffffff8}) 2018/03/20 08:22:11 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/146, 0x92}], 0x283) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) 2018/03/20 08:22:11 executing program 4: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x400000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000100)=""/103) 2018/03/20 08:22:11 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) read(r0, &(0x7f0000000140)=""/50, 0x32) bind$alg(r0, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) rt_sigsuspend(&(0x7f0000000180)={0x800}, 0x8) fallocate(r1, 0x0, 0x0, 0x8) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r1, &(0x7f0000000240)="87e00ad5fd775f7fa7147f62c9f802a892e8ab7c0c152dfd655a615d7ea7a9a3ab422fdaffdb73275f686cd08aa7bbb5d571ec7012006b04a5f794ba8fff4e6696c4e212614ac5c897406b9ea1a79fe9c08b995a349e314234c954aff509c7bb3d4c77ff594f7c234744ed843ae537dbda646a2d5e74f20122", &(0x7f00000002c0)=""/71}, 0x18) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xe000, r2, r3, 0x101, 0xaf8, 0x8000) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000001c0)={@local}, &(0x7f0000000200)=0x14) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/checkreqprot\x00', 0x4c200, 0x0) sendfile(r0, r1, &(0x7f0000000400), 0x7) 2018/03/20 08:22:11 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="93bb9d804123", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) set_robust_list(&(0x7f0000000180)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x6d5548b1, &(0x7f0000000140)={&(0x7f0000000100)}}, 0x18) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/03/20 08:22:11 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x1, 0x200000) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000080)={0x874, 0x8}) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0xfff, 0x3, 0x1f, 0x400, "bfbf5ab2790bb2828c3e033e543b2d909fdb8d01f94124a6898eb6c0cc504bbba33aa296ba6a00d43fea7d4b"}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e20, @rand_addr=0xfffffffffffffff9}}, 0x4, 0x2, 0x3, "7214397fbea57b8576d63f185e89fe878e3b9949b82e4b4b0aa879537623487022966e2bb02c3d8d6454d18f6fb9b440f180b1feabd6005bc3be68b12d99c0e436622ab78288fd8be817fc0f246ccd60"}, 0xd8) 2018/03/20 08:22:11 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1000000003, @random="e2bb674fc822", 'ip_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/03/20 08:22:12 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000001340)='./file0\x00', 0x0, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x400000) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000100)={0xa}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)={0x2, 0x0, [{0x40000010}, {}]}) 2018/03/20 08:22:12 executing program 5: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)=0x1) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000280)) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000140)=0x6, &(0x7f0000000180)=0x374) [ 56.325073] kauditd_printk_skb: 2035 callbacks suppressed [ 56.325082] audit: type=1400 audit(1521534132.053:2072): avc: denied { net_admin } for pid=4300 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 56.355228] audit: type=1400 audit(1521534132.054:2073): avc: denied { map } for pid=6550 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 56.379225] audit: type=1400 audit(1521534132.059:2074): avc: denied { net_admin } for pid=4282 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 56.403736] audit: type=1400 audit(1521534132.059:2075): avc: denied { net_admin } for pid=4282 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 56.428284] audit: type=1400 audit(1521534132.059:2076): avc: denied { net_admin } for pid=4300 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 56.452809] audit: type=1400 audit(1521534132.059:2077): avc: denied { net_admin } for pid=4297 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 56.477415] audit: type=1400 audit(1521534132.059:2078): avc: denied { map } for pid=6562 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 56.499413] audit: type=1400 audit(1521534132.084:2079): avc: denied { map } for pid=6562 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 56.523416] audit: type=1400 audit(1521534132.084:2080): avc: denied { net_admin } for pid=4300 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 56.547916] audit: type=1400 audit(1521534132.084:2081): avc: denied { net_admin } for pid=4297 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 08:22:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000100)="660f3880825800000067640fc72c0f068fc96092c2366764f3e0003ef466baf80cb8347b5081ef66bafc0cb8cd71eaa0efc4c1541548000f015b48b805000000b9000000000f01c1", 0x48}], 0x1, 0x40, &(0x7f0000000200), 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000040)="b8010000000f01d9f653c866ba2100ed66f0f61d00200000b9c3090000b80c000000ba010000000f30c7442400421b0000c744240200000000c7442406000000000f011c240f06b9024d564b0f32c402392e7800450f21a2", 0x58}], 0x1, 0x0, &(0x7f0000000040), 0x0) fremovexattr(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374654f2e73656c0000757873797339d99efc749797110dfb1ec63274656d2b747275737412f79fd4b38b6f82295158508bde65"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/20 08:22:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x7, 0xfffffffffffffd89, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0xa7}, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="3558caaac4e518b6900acad1f106d0f0360fe304595c3828e25207f1dda5f8c6d3120ba69f0e30a725eb67282e96f830084e34ae9f15b838dead75c6fa58ba3d347e976a", 0x44, 0xfffffffffffffffc) keyctl$link(0x8, r0, r0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)) membarrier(0x2, 0x0) 2018/03/20 08:22:12 executing program 0: setsockopt(0xffffffffffffffff, 0x10d, 0x8000000011, &(0x7f0000000000)="6eb1c449", 0x4) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getpeername$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x3) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) accept$netrom(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 2018/03/20 08:22:12 executing program 1: r0 = getpgid(0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f00006a5ffc)=0x3, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x404082) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000240)={0x4, 0x37dd, 0x200, 0xc8c, 0x10001}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000180)) wait4(r0, &(0x7f0000000040), 0x40000001, 0x0) 2018/03/20 08:22:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x39, &(0x7f0000000100)="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", 0x1000) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000080)="f2cfaba73ec9c9e608eeda288edda87aa42ebd1907e27f47476e94ab4b6ae4e9289e0ed34899a9d11820c5003094597a56a0c28c64874547728b999b6bd8790fdc745e0f3b3fa50f9266166ef977cddc9b7a9f74af5defad", 0x58) 2018/03/20 08:22:12 executing program 7: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a00000005d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d21ff318a28ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"], &(0x7f0000009ffc)=0x62) sendto$inet6(r0, &(0x7f0000003fd9), 0xfdc2, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) 2018/03/20 08:22:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'gre0\x00', {0x2, 0x0, @rand_addr}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={'gre0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x12}, @dev={0xac, 0x14, 0x14, 0xc}}, 0x8) 2018/03/20 08:22:13 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0xc, 0x4) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)=0xec) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, &(0x7f0000000040)}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000100)={0x4}) 2018/03/20 08:22:13 executing program 2: r0 = dup(0xffffffffffffffff) linkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x80) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000100)) 2018/03/20 08:22:13 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) accept(r1, 0x0, &(0x7f0000000000)) sendmsg$netlink(r0, &(0x7f0000008040)={0x0, 0x0, &(0x7f00000074c0)=[{&(0x7f000000aa00)={0x10}, 0x10}], 0x1}, 0x0) 2018/03/20 08:22:13 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4c}}) 2018/03/20 08:22:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) socketpair(0x1d, 0x3, 0x4, &(0x7f0000000140)={0xffffffffffffffff}) inotify_add_watch(r0, &(0x7f0000000180)='./control\x00', 0x80) r1 = inotify_init1(0x800) inotify_add_watch(r1, &(0x7f0000103000)='./control\x00', 0x40) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x488200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000040)={0x58, 0x200009, 0x207}) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000b40ff6)='./control\x00', 0x22000002) 2018/03/20 08:22:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000008000), &(0x7f0000007000)) socket$inet6(0xa, 0x2, 0x8) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = getpid() setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r4 = fcntl$getown(r1, 0x9) kcmp(r3, r4, 0x1, r2, r2) bind$bt_rfcomm(r2, &(0x7f0000000080)={0x1f, {0x3f, 0x4, 0x2, 0xfffffffffffffffe, 0x8, 0x6}, 0x1000}, 0xa) 2018/03/20 08:22:13 executing program 5: clock_gettime(0x7, &(0x7f00000002c0)) r0 = syz_open_dev$sndtimer(&(0x7f00006c4ff1)='/dev/snd/timer\x00', 0x0, 0x8202) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x30, &(0x7f00000000c0)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r2, 0xc8, "742a70b195bfdf975291c674acd8f7f459bc802de8a38607a2549c0ea0ce012afb46341f47bda80fec96254bc01ab346f80bed7c0256512b172f068986840d67d78158ee4a833324787310049de74aef2c80b44a65997d4f339f34b8d319ab4eff1bd62dfcf82ea4e28b901b621102dd4683e82b49cd22d312598ad1b748138cae84d123dbc74ee0a0824eb394c8ca084bca58b33dba73ea8655e351183071672730574b0fd24e36275e853e26b5d9f139246bcf66af7e21c158da31edcf1c480880094040c66acd"}, &(0x7f0000000280)=0xd0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0xc0f85403) getcwd(&(0x7f0000000000)=""/68, 0x44) 2018/03/20 08:22:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x1000000000022000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x4, 0x71, r1, 0x800000000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/03/20 08:22:13 executing program 6: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x40000000102, 0x0) write$fuse(r1, &(0x7f00009eb000)={0x28, 0x4, 0x0, @fuse_notify_delete_out}, 0x28) r2 = getpgrp(0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xc2}, @in6={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, @in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x13}, 0x551de6ee}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x7fff}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x30}, @in6={0xa, 0x4e20, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x8c2}, @in={0x2, 0x4e20, @rand_addr=0x3}], 0xc8) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x8, 0x3, 0x6, 0x10001, 0x0, 0x9c9, 0x10008, 0x8, 0xfffffffffffffe00, 0x6, 0x3, 0x0, 0x7fff, 0x1, 0x4, 0x85f, 0x6, 0xffffffff, 0x6, 0x1, 0x9, 0x1, 0x6, 0x4, 0x1, 0x3, 0xbe, 0x7, 0x2000000000000, 0x5, 0x1f, 0x4, 0x2, 0x7fff, 0x100, 0x3, 0x0, 0xfffffffffffffffd, 0x1, @perf_config_ext={0x4, 0x4}, 0x2040, 0x9, 0x9, 0x7, 0x20, 0x2, 0x100000001}, r2, 0x100, r0, 0x4) [ 57.743772] 9pnet_virtio: no channels available for device ./file0 [ 57.796765] 9pnet_virtio: no channels available for device ./file0 2018/03/20 08:22:13 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="6c010000170001000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="40000000000000000000000000000000e00000010000000000000000000000004e2000004e2000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044000500ff010000000000000000000000000001000000000000000006000000e00000010000000000000000000000000000000008000000000000000000000000000000"], 0x16c}, 0x1}, 0x0) prctl$getreaper(0xb, &(0x7f0000000040)) 2018/03/20 08:22:13 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000300)={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}, {0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0xf}, 0x81d}, 0x6, [0x401, 0x0, 0x8, 0xa000, 0xffff, 0x5, 0x100, 0x2]}, 0x5c) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) r3 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x8, 0x4e22, 0xe1, 0xa, 0x80, 0xa0, 0x0, r2, r3}, {0xa9f, 0x1, 0x100000000, 0x401, 0x5, 0x3, 0x5, 0x4}, {0x8, 0x8, 0x3, 0x729}, 0x80000000, 0x6e6bbf, 0x0, 0x1, 0x2, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x6c, 0x32}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x3, 0x8, 0xfffffffffffffffc, 0x2, 0x37eb}}, 0xe8) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) connect$can_bcm(r4, &(0x7f00000002c0)={0x1d, r5}, 0x10) 2018/03/20 08:22:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f00006efffc)=0x90) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x200200) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000002c0)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) 2018/03/20 08:22:13 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x581040) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x5d0f809, 0x4) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) [ 58.032864] can: request_module (can-proto-4) failed. [ 58.032879] can: request_module (can-proto-4) failed. 2018/03/20 08:22:13 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x77359400}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x2, &(0x7f00000001c0)=0x101) socketpair(0x11, 0x8000b, 0x5, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2018/03/20 08:22:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x19) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000000c0)={0x7}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x5) 2018/03/20 08:22:14 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000577000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000006af79), 0x0) sendmmsg(r1, &(0x7f00000045c0)=[{{&(0x7f00000028c0)=@nl=@unspec, 0x44b, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}, 0x9}, {{&(0x7f0000002d40)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000002e40)}, 0xffffffffffffffff}], 0x2, 0x0) [ 58.901922] mmap: syz-executor0 (6714) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/20 08:22:14 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x41f, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x9}, 0x20) r2 = dup3(r1, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x20000010}) 2018/03/20 08:22:14 executing program 3: socketpair$inet(0x2, 0x7, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xff, 0x8, 0x6, 0xffffffffffffffe0, 0xff}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x7a27e402, 0x80}, 0x8) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r2 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xa, 0x12, r2, 0x34) madvise(&(0x7f0000135000/0x3000)=nil, 0x3000, 0xf) r3 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x40000) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000140)) 2018/03/20 08:22:14 executing program 2: r0 = socket(0x8325cb011c73f8b, 0x800, 0x0) write(r0, &(0x7f0000000040)="24000000210025f0071c0165ff0ffc0e020020000000000000e1000c0800020000000005", 0x24) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000b037a8005de9198096083858a52a86663659f09796b9b9e6e40235ae884af2542b199c2c"], &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x81, 0x1, [0x9fa]}, 0xa) 2018/03/20 08:22:14 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x280002) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0xff, 0x1, 0x2, 0xe4, 0x6}, 0xc) 2018/03/20 08:22:14 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64], 0x4}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x20400, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback}, &(0x7f00000000c0)=0xc) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x400, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)) 2018/03/20 08:22:14 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000003c0)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000000700)=&(0x7f00000006c0)) 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$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80440, 0x0) name_to_handle_at(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x6e, 0x3, "dd8b68f6487322277ea931583c0ad61499a2704adf2fcb5a6b02d61c05636266d32b841ee422714aee20330cf4fcff0686d12b1ced84e5eddc3b3554e1ee22efdd4f706f0c185f3edbc707fde1904a7066bd1b1ca036bea980bd22f2541238e518307cf53a6c"}, &(0x7f0000000140), 0x1000) getsockopt(r0, 0x1, 0xa, &(0x7f00009ed000)=""/4, &(0x7f0000000000)=0x3) 2018/03/20 08:22:14 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000000d06fdff2cbd700000000000000000000800010000000000"], 0x1c}, 0x1}, 0x0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x1000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x8, 0x10}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f0000000240)={0x220, 0x5, 0xb, 0x810, 0x70bd28, 0x25dfdbfe, {0x1, 0x0, 0x2}, [@nested={0xe8, 0x32, [@generic="df0fe40b03b08439afcc11e4d867186bfe7bb3c72227c86f2ab180a00fcff5f741a8e265b7c0b367d0807794b83d1a0eb7238a60551d3153e8bf3cc2635be62a9c22edb71e888f893911080f16de831fd0c90cc070a60cf0882c24d43164ff640ac67caf5b9bcc9ebe92b350b8cfdbdd657d8cb1b6ec837bb79d27e412a9fdda5405fd5ae38ce6fa581149a7e820a7502d92840a8143fd3c6d28188fbc1aba71aec7930e973553d740cdceeec7f78a37d8d4e535d1239113408ad84fbfdbc6ffd20a9021887b091c47e2bfb8ae215c287c7d74b010a456ecb2369b1090e9b3e3e0"]}, @generic="d0b18e3c2cadaa4ad16044c6e9d3a8cb644208d65b8652b3a759db8f4dfa7c4d8c07071d9ee7e40b", @nested={0xf4, 0x64, [@typed={0x8, 0x3}, @generic="5ac8e709b101ce9bb21f90d74b2152d40cd6ac0ff7d529e551f166c95a11e98f3187a30f14dabe3d9417b3e5a9f5a305b257cfa705cdd501980a5237ea42ac30c6ca3293e85fe551b562bb4ba41ab036c8597bffa5eb89e9681d88cf50e56369432242a5ed7a40c99c90e17d4eb51016c9e0d197c3bb7e573adb79f163e98b7d02472eba86527d05fab4333896f13b5497c4f5cb78c1ed9f75c26684d2754e70fff546e72476bbeebb1d276fc528f393f6299256808e9bdd0075275c9ef7d0a67b34faa401ff47748556fe0ef66a101e7fb8554470b97f34e93cf3f88c8a5443a2968b66a181"]}, @typed={0x8, 0x40}]}, 0x220}, 0x1, 0x0, 0x0, 0x10}, 0x20004880) 2018/03/20 08:22:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000000040)={{0x0, 0x2710}, {0x77359400}}, &(0x7f0000000080)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KDENABIO(r0, 0x4b36) getitimer(0x1, &(0x7f00000001c0)) 2018/03/20 08:22:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000080)="fd7cd900d143134a2c10", &(0x7f0000000280)="3c3efa12ed45d765e3ef0ad38c2eb2f0b35ba8ae9872ce20332a10b077a69ffd3d0c6e9ed17eba501fcb6eae7f2c380b4f8afb8d0935c547ba43d57b23355e87c5bf0659d45ece7c8008f53922090a408910ca8814508314dd4b099f26ad23369e28255dd9ca282262c2dbba79091355b7030583ff90291917e5155e4c3320ce85459d19fefa08f245d01ee61a0656bc809476d92e6d"}, 0x20) recvmmsg(r1, &(0x7f0000000e40)=[{{&(0x7f0000000740)=@pppol2tpv3, 0x2e, &(0x7f0000000940)=[{&(0x7f0000001080)=""/169, 0xa9}], 0x1, &(0x7f0000000980)=""/32, 0x20}}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000cc0)=""/254, 0xfe}], 0x1}}], 0x2, 0x10002, &(0x7f0000000f00)={0x0, 0x989680}) 2018/03/20 08:22:14 executing program 4: r0 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x151803, 0x80) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x6, 0x1) renameat2(0xffffffffffffffff, &(0x7f000005dff2)='./file0/file0\x00', r1, &(0x7f0000063000)='./file0\x00', 0xa) r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fcntl$lock(r2, 0x0, &(0x7f0000000100)={0x3, 0x1, 0x6, 0x81, r3}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x200040, 0x0) setsockopt$inet_udp_int(r4, 0x11, 0x66, &(0x7f0000000180)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0xfffffffffffffff7, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x40, 0x5, 0x1ff, 0x1, 0x8}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000400)={r5, 0x80000000}, &(0x7f0000000440)=0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={r6, 0x80000001, 0x18}, 0xc) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000480), &(0x7f00000004c0)=0x4) [ 59.443861] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/03/20 08:22:15 executing program 6: mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x80000000000) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x1c) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) unlink(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") rename(&(0x7f0000000140)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000100)='./file0\x00') 2018/03/20 08:22:15 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x2043, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000180)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x3) setsockopt$sock_void(r0, 0x29, 0x200000000cc, 0x0, 0x0) 2018/03/20 08:22:15 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x400) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000080)=""/178) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000140)=""/55, &(0x7f0000000180)=0x37) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x16068}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/20 08:22:15 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x2, r2, 0xb}) 2018/03/20 08:22:15 executing program 3: mknod(&(0x7f00001c2000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x2) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) stat(&(0x7f000049eff8)='./file0\x00', &(0x7f0000186fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r1) 2018/03/20 08:22:15 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) sched_setattr(r0, &(0x7f0000000000)={0x40000000000000, 0x0, 0x0, 0x623, 0xfffffffffffffffe, 0x0, 0x3}, 0x0) 2018/03/20 08:22:15 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/77, 0x4d}, 0x0) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0xfffffffffffff801}, &(0x7f0000000200)=0xfffffffffffffd6e) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000240)=""/56, 0x38}, {&(0x7f0000000280)=""/137, 0x89}, {&(0x7f0000000340)=""/136, 0x88}, {&(0x7f00000004c0)=""/181, 0xb5}, {&(0x7f0000000580)=""/84, 0x54}, {&(0x7f0000000680)=""/180, 0xb4}], 0x6}, 0x0) [ 59.507522] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/03/20 08:22:15 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x14) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = dup2(r1, r0) sendmsg$can_raw(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000080)={&(0x7f0000000040)=@can={{0x4, 0x3, 0x7, 0x3}, 0x2, 0x2, 0x0, 0x0, "47b0af41589abc9f"}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x40) 2018/03/20 08:22:15 executing program 7: r0 = socket(0xc000000001e, 0x3, 0x0) shutdown(r0, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f00000012c0)='keyring\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r1, &(0x7f0000001240)=[{&(0x7f0000000080)="4ddcb8736a881e4497e28da09cf89599c5b9e116e8434a2019469a8707", 0x1d}, {&(0x7f00000000c0)="c702718aa0838c6d624fa4a3233d3560f1864a8921534d34370a18e1befa3bd6c3501704034b9133052b5fda822f472d6cfd194cca438de0fc00fd7125b506a10bfe8adb47257d259c01107b35d29668c43aa8fb2173c6b41ead597c8999691debfc1c7a0df21a4cd2c703", 0x6b}, {&(0x7f0000000140)="34ab657e9edef5acbed0eca7eb9fca215ced", 0x12}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="a4f7faf6d285fdd640f3c03d3180176dbbe755fc5941c2cbf262c675e167bf5bd61ef4c2d186a3a7819e9505e8fcc083951cc0c240e13c8c81e0a83fd9d7cdb9243d69f97fb664a460448c6a591a3af7daea068a0a6992cbbadaa443ece55e99cc68db19e06b9fcf85931f4c7686adfbe8a30a115030ae383f3dfc61b87ca3ec9ad8d1fdfe015cc427e277ed680546c313551a06cbf9f6ac39c6582ba3746d48402028603667e6d22850b2c586a04717cbf4c5e3e5583941f0097a81b6f6", 0xbe}], 0x5, r2) 2018/03/20 08:22:15 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'bcsf0\x00'}) recvmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000000180)=@can={0x0, 0x0}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000200)=""/193, 0xc1}, {&(0x7f0000000300)=""/113, 0x71}], 0x2, &(0x7f00000003c0)=""/147, 0x93, 0x6}, 0x200}, {{&(0x7f0000000480)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000500)=""/87, 0x57}], 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffff}, {{&(0x7f00000005c0)=@ipx, 0x80, &(0x7f0000001840)=[{&(0x7f0000000640)=""/193, 0xc1}, {&(0x7f0000000740)=""/9, 0x9}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/135, 0x87}], 0x4, &(0x7f0000001880)=""/184, 0xb8, 0x9}, 0x2000000000000000}, {{&(0x7f0000001940)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001e00)=[{&(0x7f00000019c0)=""/199, 0xc7}, {&(0x7f0000001ac0)=""/191, 0xbf}, {&(0x7f0000001b80)=""/52, 0x34}, {&(0x7f0000001bc0)=""/56, 0x38}, {&(0x7f0000001c00)=""/193, 0xc1}, {&(0x7f0000001d00)=""/101, 0x65}, {&(0x7f0000001d80)=""/125, 0x7d}], 0x7, &(0x7f0000001e80)=""/159, 0x9f}, 0x1}, {{&(0x7f0000001f40)=@alg, 0x80, &(0x7f0000002280)=[{&(0x7f0000001fc0)=""/122, 0x7a}, {&(0x7f0000002040)=""/103, 0x67}, {&(0x7f00000020c0)=""/146, 0x92}, {&(0x7f0000002180)=""/193, 0xc1}], 0x4, &(0x7f00000022c0)=""/207, 0xcf, 0x101}, 0x90f}], 0x5, 0x10000, &(0x7f0000002500)) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002540)={r1, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x10}}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000062d00000000000000000000000000000950000000000000030aaf05752ec72ab13854291471f62a444fe4da675de919fe0e000ed6851bef03aaa64abdc3f9fdd63ae6d00c1d14d3a50902260eba7c46b5e2fbd27602339c37c77411c0e5729a32d8dc70eda342431eb00dfe7f8c460f2daa4936df38f16472973b9b0d06ae32fa3fcb0742cbfb3719af5d45aa14248d24734e50effd5c25a0d60043ff4359cd2defd2cf728b13ce80d354f4e6e554d40d330ada3258b657b80fdfdf1edc3565d01c4db0d38c7fc328dfcdac9d258dda8e222e2fc70ae9bce18e0"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/03/20 08:22:15 executing program 3: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) ftruncate(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) finit_module(r1, &(0x7f0000000080)="656d317d2acf00", 0x1) sendmsg$nl_route(r1, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000d80)=@setlink={0x38, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x4, 0x1a}]}, 0x38}, 0x1}, 0x0) 2018/03/20 08:22:15 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x200000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e00)=@filter={'filter\x00', 0xe, 0x3, 0xc90, [0x0, 0x20000140, 0x200002e8, 0x20000da0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x8, 0x8863, 'tunl0\x00', 'bond0\x00', 'teql0\x00', 'bond0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x130, 0x130, 0x178, [@limit={'limit\x00', 0x20, {{0xff, 0x200, 0x4, 0x3, 0x3, 0xa06e}}}, @ip6={'ip6\x00', 0x50, {{@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xff, 0xff], [0x0, 0xff], 0x100000000, 0x5c, 0x6c, 0x60, 0x4e24, 0x4e23, 0x4e20, 0x4e21}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x1, 0x531, 0x5}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0xf, 0x1, 0x6558, 'ip6_vti0\x00', 'syzkaller1\x00', 'ipddp0\x00', 'ip6_vti0\x00', @random="4703f3305ffe", [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xc0, 0x110}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x9, 0x400}}}]}, @common=@log={'log\x00', 0x28, {{0x4, "73ac75e6145f095ef35101a6bdf8b425aad93c7f07af3e4e55860ec674f2", 0x8}}}}, {{{0x11, 0x10, 0xefff, 'ip_vti0\x00', 'bcsf0\x00', 'dummy0\x00', 'nr0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x898, 0x900, 0x978, [@u32={'u32\x00', 0x7c0, {{[{[{0x7, 0x3}, {0x1000}, {0x4, 0x2}, {0x7, 0x2}, {0x6, 0x3}, {0x4, 0x3}, {0x1004000000000, 0x2}, {0x2, 0x3}, {0x7fffffff, 0x1}, {0x2, 0x3}, {0x0, 0x1}], [{0x100000001, 0x69}, {0x4, 0x1ff}, {0x7fffffff, 0x7}, {0x100000001, 0xb55}, {0x10001, 0x6b}, {0x100000001, 0x3}, {0x2, 0x7a}, {0x0, 0x100000001}, {0x6, 0x3}, {0xdd7, 0xffff}, {0xffff, 0xcbe}], 0xa, 0x9}, {[{0x100, 0x3}, {0x4, 0x3}, {0x4, 0x2}, {0x5, 0x1}, {0x2, 0x3}, {0x20, 0x1}, {0x0, 0x1}, {0x5, 0x3}, {0xffffffffffffff7e, 0x1}, {0x4, 0x3}, {0xffffffffffffffff, 0x1}], [{0x80, 0x4}, {0x4, 0x6}, {0xd97, 0xfffffffffffffff8}, {0x4514827f, 0x2}, {0x2, 0x7f}, {0x7, 0x7}, {0x2, 0xd7}, {0x3f, 0x6}, {0x7, 0x8001}, {0xffff, 0xbcba}, {0x9, 0x3e9}], 0x8, 0x6}, {[{0x500000000000, 0x3}, {0x4}, {0x5, 0x3}, {0x0, 0x3}, {}, {0x78}, {0x2, 0x1}, {0x5, 0x2}, {0x1, 0x3}, {0x7, 0x2}, {0x9298}], [{0x80000000, 0xfffffffffffffffe}, {0x7, 0x7ff}, {0x2, 0x8001}, {0x1}, {0xffffffff, 0xe3}, {0xda, 0x2}, {0x60, 0x1}, {0x7fffffff, 0xfffffffffffffff7}, {0x2, 0x2}, {0x6, 0x9}, {0x8431}], 0x0, 0x8}, {[{0x6, 0x3}, {0x0, 0x3}, {0x1, 0x2}, {0x0, 0x3}, {0x9, 0x3}, {0x0, 0x2}, {0x7}, {0x2eb, 0x3}, {0x7}, {0xfffffffffffffffb}, {0xffff, 0x2}], [{0x9}, {0x5, 0x1}, {0x2, 0x7}, {0x4, 0x80}, {0xee, 0x1}, {0x1f, 0xff}, {0x6, 0x7}, {0x4, 0x7}, {0xcd2, 0xffff}, {0x3893, 0x100000001}, {0x200, 0x8}], 0xb, 0x4}, {[{0x7fff, 0x3}, {0x1000}, {0x7, 0x1}, {0x1f, 0x1}, {0x9, 0x2}, {0xffffffffffffff01, 0x2}, {0xfff, 0x3}, {0x100000001}, {0xdee5, 0x3}, {0x39}, {0xfff, 0x1}], [{0x2, 0x54ae646}, {0x3, 0x7}, {0x6, 0xf13e}, {0x8, 0x3}, {0x1c49, 0x81}, {0x40, 0x6}, {}, {0x9, 0x7}, {0x3ff, 0x100}, {0x3, 0x101}, {0x127d, 0x2}], 0x5, 0x4}, {[{0x7, 0x3}, {0x7f, 0x3}, {0x6, 0x1}, {0x80, 0x1}, {0x4}, {0x40, 0x3}, {0x7df0}, {0x1ff, 0x3}, {0x6, 0x1}, {0x81, 0x2}, {0x8, 0x3}], [{0x8000}, {0xff, 0xff}, {0x38b, 0x5}, {0x2, 0x1}, {0x48f, 0x9ac1}, {0x9, 0x7b}, {0x4}, {0x81, 0x80}, {0x6, 0x9}, {0x80000000, 0x1}, {0x3f, 0x5}], 0x9, 0xb}, {[{0x74cd3ad6, 0x3}, {0xfffffffffffffffd, 0x3}, {0xff0b, 0x1}, {0x7f}, {0xc3e2}, {0x4, 0x1}, {0x100000001, 0x1}, {0x7, 0x3}, {0x5, 0x2}, {0x24, 0x3}, {0x2}], [{0x80000000, 0x7}, {0xffffffff00000000}, {0x8, 0x884}, {0x1, 0x5d}, {0x7, 0x7}, {0xffff, 0x1}, {0x4, 0xf0}, {0x3, 0x2a000000}, {0x7, 0x400}, {0xa4a3, 0x7fffffff}, {0x1}], 0x2}, {[{0x7fffffff, 0x1}, {0x8e4e, 0x3}, {0xfffffffffffffff8}, {0x980}, {0x9, 0x2}, {0x200}, {0x1, 0x3}, {0x26f40000, 0x3}, {0xc00000000000, 0x1}, {0x0, 0x3}, {0x2a4}], [{0xcb, 0xfffffffffffff503}, {0x0, 0x4}, {0x0, 0x8}, {0x9, 0xc6e}, {0x6, 0x946}, {0x6, 0xe048}, {0xfffffffffffffff8, 0x3}, {0x80000000, 0x8}, {0x5, 0x1}, {0xa39b, 0x1}, {0xfff, 0x80000000}], 0xa, 0x6}, {[{0x8000, 0x2}, {0x10001, 0x3}, {0x4}, {0x29, 0x2}, {0x0, 0x1}, {0x81}, {0x5}, {0x80000001}, {0x3, 0x2}, {0x6b}, {0x1, 0x3}], [{0x4}, {0x80, 0x6e}, {0x1, 0x3}, {0x0, 0x6}, {0x4, 0x6666ea8d}, {0x3, 0x8}, {0x214a, 0x5}, {0x3ff, 0x63d}, {0x5, 0x4}, {0x15, 0x6}, {0x5, 0x4}], 0x2, 0x5}, {[{0x4, 0x3}, {0x0, 0x3}, {0xd5, 0x3}, {0x800, 0x2}, {0xbce}, {0xfff, 0x2}, {0x1, 0x1}, {0x5, 0x1}, {}, {0xdb8a}, {0x12300a57, 0x3}], [{0xfffffffffffffffd, 0xffffffff}, {0x1000, 0x20}, {0x1, 0xffff}, {}, {0x6, 0x2}, {0x9b7, 0x9}, {0x6, 0xea58}, {0x53, 0x7f}, {0x2, 0xfffffffffffffffc}, {0x67, 0x4ef3}, {0xff, 0xde}], 0x8, 0x9}, {[{0x0, 0x3}, {0x1000, 0x3}, {0x100, 0x3}, {0x2}, {0x0, 0x3}, {0x8, 0x1}, {0x6, 0x1}, {0xffffffffffffff7f, 0x3}, {0x9, 0x2}, {0x1, 0x2}, {0x6, 0x3}], [{0x81, 0x6}, {0x80000000, 0x7}, {0xffffffff8e25f2be, 0x8001}, {0x42, 0x6}, {0x8, 0x3}, {0x488, 0x7}, {0xff, 0x400}, {0x0, 0x7fffffff}, {0x2, 0x5}, {0x1, 0x2}, {0x7, 0x7}], 0xb, 0x1}], 0xb, 0x1}}}, @time={'time\x00', 0x18, {{0xb4, 0xfffffffffffffffc, 0x1bc3, 0x7147, 0x9, 0x0, 0x2}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffe}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x256d0150, 0x100, 0x9, 0x0, 0x0, "c52b722c48790a43c82f5e164f431b446a0635bfb58dd2f44df820c3974a9b7922152a79f7f3089f7a845b465b60cf5ef55092726aa9219dcdd86bd8ad3442bf"}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0xd08) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000e1c000)='GHL\x00', 0x0, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r1, 0x1}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0x100000000}, 0x4) 2018/03/20 08:22:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)='bdev{[#!:self\x00', 0xfffffffffffffe54, 0x2) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe7fe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000fe8000)=0x5, 0x4) getsockname$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) bind$inet6(r2, &(0x7f0000bcefe4)={0xa, 0x4e20}, 0x1c) 2018/03/20 08:22:15 executing program 2: mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x40000, 0x0) syz_fuse_mount(&(0x7f0000000a80)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x7ff) 2018/03/20 08:22:15 executing program 1: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000200)="ae93ef1717fb52e972c69d7220424cb401337a54a7f786e0cfcb5a52dc75d80f2bbb0daa4b963d5f31c0f9baacc20a826fb5c33f04c19912119b62d15488b89ec15fe651f9f59b1746606d720907408658a2dc2d567a2b93f6db4392e41b2957bd18b95ab051b19bcaa2e6818a9b2300be") ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000000)) 2018/03/20 08:22:15 executing program 7: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4020000084800) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000000c0)=0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x40) r2 = socket(0xa, 0x6, 0x0) getsockopt(r2, 0x0, 0x50, &(0x7f0000000080)=""/8, &(0x7f0000000040)=0x8) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x14, "556436feede3f9ecb5bdbaec38f3bb726e083bc2"}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="22002615547e7ef23e6ef351c5b18179ee4f7baf5797f4b8336b8bf7e2e52391252466ca9f0fcb1bef555207425e006cab98751e3fc47fb9c8084e1a53581c39a032c6b06e2cfadf1d62980ce39ff51babcd7f2f9e093486c42386b8ef1877ec3f57"], &(0x7f00000001c0)=0x2a) 2018/03/20 08:22:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x10007) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f9dff4)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@ethernet={0x0, @broadcast}, &(0x7f00000000c0)=0x80) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x12}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0x7, 0x4, 0x7fff, 0x100, 0x401, 0x80000000, r3}) 2018/03/20 08:22:15 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0xfffffffffffffffc, 0x0, 0x4, 0x3, 0xffffffffffdffffe}) 2018/03/20 08:22:15 executing program 0: r0 = socket(0x1e, 0x4, 0x1) connect(r0, &(0x7f0000000000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x2) 2018/03/20 08:22:15 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x10) sendto$ax25(r1, &(0x7f0000000340)="a0cfac4c7b71811776c52dc07113d2f5a7fe9438b9277ff25607c024ecbe733a98059a1831d1b0ff44339cfaae4e60254b3c0cefade2154c7da566eaee9987cce99f7f77491b15e8476a19313db0cccc79c06df9426008ec5de97967e081c52421235e9bf72c", 0x66, 0x10, 0x0, 0x0) bind$alg(r0, &(0x7f0000e30fa8)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) accept(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x60) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000180)=0x1) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180), 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000003c0)) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) getpgrp(0xffffffffffffffff) prctl$intptr(0x1c, 0x101) getpgid(0x0) tgkill(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x3, 0x10001, 0x7ff, 0xfffffffffffffffa, 0x81, {0x0, @in={{0x2, 0x4e24}}, 0x8000, 0x81, 0x5, 0x8, 0x1}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000680)=ANY=[], &(0x7f0000000540)) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000000500)=0x1) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/20 08:22:16 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x7, 0x200) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x1, 0x8204, 0x37, 0xfffffffffffffff9, r1}, 0x10) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfff, 0x90000) write$selinux_load(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="8cff7cf9080000000945204c696e7578c41663a8457fe6e65610446b118c002e15036858e3380af08808000000000000c4bca5e835b8a8bec6bf065b7f89c20aa0b115d90e0ca08036c2749283143466d03123bfafcb889547becd68dfbb2523a9be1e2a91d0beecb740625693c06bfbe94b4ffaa89821df47be3c999cb04fa9aa0d375b1669703b272b1c229edca6b37317d9518635"], 0x83) r3 = semget(0x1, 0x3, 0x8) semtimedop(r3, &(0x7f0000000040)=[{0x2, 0x3, 0x1800}, {0x4, 0xfff, 0x800}, {0x3, 0x800, 0x1000}, {0x4, 0x7, 0x1000}, {0x1, 0x65d3, 0x1000}, {0x0, 0x3, 0x1800}], 0x6, &(0x7f0000000080)={0x77359400}) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000000c0)=""/140) 2018/03/20 08:22:16 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000440)="7ac52b69c5446abf0ba05da0cb90a195613675bbde43868b39b0aa64f4447dabcc894f84a4874cb26eb5c60af0560f79fc49d9c437e887903a28e9e0d8dea903253eb94efef319f6d76ec6ed2b5ce64955893938ecdf4b975300aa38bd4c4e76a0c15f6e4a23d423947005f86c13dd9c9d5c3485ed190e4843d4d475618794cf810a9722be1ca7dc195c49543b942a3b5656799d5ac1e50b353d03553b9ac6872524f8dd932547bf18d87d3f26b59a145abb9f25a5c3f02de63570b25b2d4d1959af21091c8ddf0038ddabeb8ad758c993237f58b6f74be4a19b5644418dfacce8480238ed426569275468eb", 0xec) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x8000000039, &(0x7f0000587000)="ff020458aa0000f31d001122000000d0154e000000140205", 0x18) 2018/03/20 08:22:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000002040)=ANY=[@ANYBLOB="1400000000000400000000000001010000000000be9b1616597b3998c7ad6155f3fdbd250649c452ea6776c014c3942eaf9a554b6e372f3c8c16aee91a3c40eabc7802afd4d2ba9aa808f1cb2ce96a297c3dbb9c26fdd5a924f33968ec7b4829371e53c3304408958040ed7462fac8a4028b8b2440b65f37d0822d64d4fa3add42a57559d87a4b6e6d611cf2ccb8b022b3e3d07ce050805171cedaecaf75282bff1616280153251d0d5b51e2b794cdc055757ca5e56133599bc705927402f5bc7c3872034c3fdab03cd36bb473ab62cfbc8bbde28c12c65e60b86eb876fe337dea9321658efd667c1ef6352537bb519347d15b1304ea84112a14cbc944956b12f98fc2ef22d2fe13e726ec49177174685d5ef9c8dd50186cef"], 0x14}, 0x1}, 0x0) readv(r1, &(0x7f0000000640)=[{&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000200)=""/25, 0x19}, {&(0x7f0000000180)=""/80, 0x256}, {&(0x7f0000000400)=""/250, 0xfa}, {&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f0000000500)=""/149, 0x95}, {&(0x7f00000005c0)=""/107, 0x12}], 0x2) sendmsg$nl_generic(r1, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x7d, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0xfffffffffffffe59) 2018/03/20 08:22:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') writev(r0, &(0x7f0000000000), 0x1000000000000075) 2018/03/20 08:22:16 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x54}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x154, &(0x7f000000a000)=""/195}, 0x48) 2018/03/20 08:22:16 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000040), &(0x7f0000000080)) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, 0x0, @local}, &(0x7f0000000580)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000005c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000640)=@assoc_id=r1, &(0x7f0000000680)=0x4) 2018/03/20 08:22:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x801, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000100)={0x1c, 0xd5b0}) getpeername$llc(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x10) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="130020000a01b231a8aa62b2259dbce97eda16c86e51926c552a324b0000c8129299494cf26d55cc6d6d0bbaeaa22277f59cc633b404dbd92172"], 0x14}, 0x1}, 0x0) setns(r1, 0x8000000) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00000001c0)={0x4, 0xe6fb}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x100000001}, @in6={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x10}}], 0x38) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/20 08:22:16 executing program 1: timer_create(0x7, &(0x7f0000093000)={0x0, 0x31, 0x0, @thr={&(0x7f0000654fc2), &(0x7f0000f16000)}}, &(0x7f0000173000)) clock_gettime(0x0, &(0x7f0000d74ff8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000db1000)={{0x0, 0x1c9c380}, {0x0, r0+10000000}}, &(0x7f000017cff0)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x70, "4525231b3bf9c7b0375234f87ccaede212db060b21415eaa3e0a06f8ba6caace526789fa7d8c11a813e3338765dfc68a07672ac6ecc1c1c4e7c8fe517d8309b143d4d4bc5c7fb77b4a7e4b3ac6af8395a89409e13029df853cc5d9e86dabd5ff95396f1931431cf1c0c38c3f7635b97f"}, &(0x7f00000000c0)=0x78) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x7, 0x8000000000000023, [0x16d2, 0x3]}, 0xc) timer_gettime(0x0, &(0x7f000041b000)) 2018/03/20 08:22:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000004000050004000000000000a9fb208593e7d7990e08e0bc8e8b9e8fbc699accbcf664c4df6fe85c14b07cc4b156d750a5228c276a3edefe5bbb4a82064ce123b96610ba54b8592299e1999e48594908e42e19e6af1b8f141d5626d0b92ec9da2a1b03155759e8b60b22854fa6e346c83aa9c59eaad795bdf7ea70142af1684574cda9ed1422b634162558ed7e79ff3ba56900662280074d0b926e2cb08b130706e59cd2fadf857819146948a71352216ca45c202983927585bf6517e65cc62ab483ba743a37cb850049e7c4"]) 2018/03/20 08:22:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) accept$alg(r2, 0x0, 0x0) read(r0, &(0x7f0000000000)=""/236, 0xfffffffffffffff1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'gretap0\x00', 0x0}) connect$packet(r2, &(0x7f0000000240)={0x11, 0x16, r3, 0x1, 0xffffffff, 0x6}, 0x14) 2018/03/20 08:22:16 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000000c0)={{0xafc, 0xc906}, {0x5, 0x5}, 0x2, 0x63025f2102085280, 0x2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$packet(0x11, 0x2, 0x300) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000080)={r1, 0x0, 0x0, r4}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000358fe0)={r1, 0x0, 0x2, r4}) [ 60.886691] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6835 comm=syz-executor2 2018/03/20 08:22:16 executing program 0: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="2f0000001d0003fd6d0000360000000002dd0700020071d71f5f08c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x20004000) 2018/03/20 08:22:16 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40000, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1f, 0x2000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x81, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = shmget$private(0x0, 0x1000, 0x1301, &(0x7f0000fff000/0x1000)=nil) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x7fffffff80000000}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000300)={r4, 0x79}, 0x8) shmctl$IPC_STAT(r3, 0x2, &(0x7f00000000c0)=""/112) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x7, 0x30}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r5, 0xfff, 0x30}, &(0x7f0000000240)=0x18) close(r2) [ 60.991880] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6838 comm=syz-executor2 2018/03/20 08:22:16 executing program 2: r0 = syz_open_dev$random(&(0x7f0000000200)='/dev/random\x00', 0x0, 0x40000) 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$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000), 0x4) close(r0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x10003) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x100000001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}}, 0xff, 0x9f0, 0x5, 0x9, 0x1}, 0x98) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000100)) 2018/03/20 08:22:16 executing program 4: 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 = socket(0x15, 0x80005, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x114, 0x2710, &(0x7f0000101ffc), &(0x7f0000000ff8)=0xfffffffffffffeba) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/03/20 08:22:16 executing program 1: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000180)) [ 61.327684] kauditd_printk_skb: 3983 callbacks suppressed [ 61.327692] audit: type=1400 audit(1521534137.056:3563): avc: denied { net_admin } for pid=4290 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 61.357820] audit: type=1400 audit(1521534137.056:3564): avc: denied { net_raw } for pid=6858 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 61.382180] audit: type=1400 audit(1521534137.062:3565): avc: denied { net_admin } for pid=4291 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 61.406690] audit: type=1400 audit(1521534137.062:3566): avc: denied { net_admin } for pid=4291 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 61.431391] audit: type=1400 audit(1521534137.062:3567): avc: denied { net_admin } for pid=4291 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 61.455924] audit: type=1400 audit(1521534137.087:3568): avc: denied { net_raw } for pid=6858 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 61.480252] audit: type=1400 audit(1521534137.135:3569): avc: denied { net_admin } for pid=4288 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 61.504795] audit: type=1400 audit(1521534137.135:3570): avc: denied { net_admin } for pid=4288 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 61.529316] audit: type=1400 audit(1521534137.160:3571): avc: denied { net_admin } for pid=4288 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 61.553832] audit: type=1400 audit(1521534137.160:3572): avc: denied { net_admin } for pid=4283 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 08:22:17 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000001740)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x29, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0) 2018/03/20 08:22:17 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x3ce}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x3, @rand_addr}, 0x10) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/access\x00', 0x2, 0x0) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d25000)={0x0, 0x2000000002}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x3c}, &(0x7f0000000080)=0x8) chdir(&(0x7f0000000200)='./file0\x00') 2018/03/20 08:22:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00001d3000)=0x1, 0x4) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/211, 0xd3}, {&(0x7f0000000200)=""/5, 0x5}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/19, 0x13}], 0x5) r1 = syz_open_procfs(0x0, &(0x7f0000000680)='net/rt_cache\x00') connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f49fff)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendfile(r0, r1, &(0x7f0000000840), 0x45a) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x40, 0x0, 0x7ff, 0x9b, 0x0}, &(0x7f0000000080)=0x10) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000400)) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0xfffffffffffffff7, 0x200, 0x9, 0x207, 0xa8f8, 0x7497bf82, 0x9, 0x8, r2}, 0x20) 2018/03/20 08:22:17 executing program 0: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x101000) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000980)=""/250, 0xfa) getdents64(r1, &(0x7f00000001c0)=""/1679, 0x68f) getdents(r1, &(0x7f0000000000)=""/46, 0x2e) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="9404124d3ea64bd0b105e050452d78ad65392ae68012a28ed85f0000c817730db94d31f15a9cd2c34371a9437522c27a7eeefe8abce430394d84e68d03ce1727dff1a3fcd0aec285819b7cd295bacf69488f1104905bbcf2"], &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x1f}, &(0x7f0000000880)=0x8) 2018/03/20 08:22:17 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) getsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000100)={0x9f, "d7ae0763a3b859a3172fdf608cb2b4d53dc438953b9188326837f21a2f8d37ceeea896cdb35de4e6e908f8dfeaa82b1779c3b7d1fb66fabf72fa5ab5589c7f2186e47549c92525fc553d74eda5ad0e3ba268484653059160b4b9d882cba5304cd86b5a4cbf87eb04599acd3996898190d25cc2fdeaa7d7a13e2ce57d82bdd8bb71720c3a371f5d867a4840e2166af375b792a3e9e968fa4c252e8e1d79f39d"}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x10156}], 0x146) 2018/03/20 08:22:17 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) mkdir(&(0x7f0000000040)='./control\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000300)='./control\x00', 0x0) getdents(r1, &(0x7f000076cf07)=""/249, 0xf9) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0x7f, 0x1, 0x1f, 0x1f, 0x4}, 0x14) openat(r1, &(0x7f0000000200)='./control\x00', 0x450402, 0x0) unlinkat(r1, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/03/20 08:22:17 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000000640)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv6={0x86dd, {0x0, 0x6, "eba7e8", 0x18, 0x2b, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[@routing={0x0, 0x0, 0x2, 0x4}], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8bd019", 0x0, 'C&o'}}}}}}}, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x8, 0x9, 0x169, 0x8, 0xfff, 0x0, 0xd0, {0x0, @in6={{0xa, 0x4e22, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x7f}}, 0x8001, 0xd, 0x3, 0x9, 0x4}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x6}, 0x8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4) 2018/03/20 08:22:17 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x3, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/20 08:22:17 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r3 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400000, 0x0) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f00000000c0)) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r2, r3}, &(0x7f0000000180)=""/42, 0x18, &(0x7f0000000140)={&(0x7f0000000200)={'md4-generic\x00'}}) 2018/03/20 08:22:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x7, 0x8001, 0x1ff, 0x6, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x107b) 2018/03/20 08:22:17 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xfffffffffffffc3a, &(0x7f0000002000)=[{&(0x7f00000000c0)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000003900080002000c00000000001900a30700ffffffee0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x143, &(0x7f0000000080), 0x40}, 0x2) r1 = accept(r0, 0x0, &(0x7f0000000080)) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{}]}) 2018/03/20 08:22:17 executing program 4: readv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/10, 0xa}, {&(0x7f0000000300)=""/250, 0xfa}], 0x2) syslog(0xf, &(0x7f0000000440)=""/4096, 0x1000) 2018/03/20 08:22:17 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x101000, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0xde, 0x4) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x1, 0xff63) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)=""/37, 0x25}], 0x1, &(0x7f0000c65000)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000180)=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'], @ANYBLOB='z\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000012c0)=ANY=[@ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fa32be0b54b148a1292c8f5405d848520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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@ANYBLOB="00000000feff0000"], @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x48}, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/20 08:22:18 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @empty, 0x3}, 0x1c) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) 2018/03/20 08:22:18 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0xfffffffffffffeff}, &(0x7f0000000140)=0x8) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r3 = gettid() timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000000140), &(0x7f0000000240)}}, &(0x7f0000044000)) getuid() ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000200)=""/99) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x5000000000013) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x80000000, 0x4}, 0x8) 2018/03/20 08:22:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x400000000000007, &(0x7f0000000100)={0x42a635, {0xffffffbfffbff270}}, &(0x7f0000c69000), 0x8, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") [ 62.564971] bond0 (unregistering): Released all slaves 2018/03/20 08:22:20 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) r2 = semget(0x3, 0x7, 0x10) semctl$GETNCNT(r2, 0x3f3a130631a76e0e, 0xe, &(0x7f0000001100)=""/4096) readv(r1, &(0x7f0000000040), 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/20 08:22:20 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000040)={0x4, 0x3}) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) r5 = timerfd_create(0x0, 0x0) epoll_create(0x78) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d36ff4)={0xfc147812c6696267}) timerfd_settime(r5, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000001aff4)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000021ff4)={0x2001}) epoll_pwait(r3, &(0x7f0000a1efac)=[{}], 0x1, 0x10, &(0x7f0000bbfff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000019000)) 2018/03/20 08:22:20 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="8400000000000000ff0000000000000001e40900ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f17e101000000000000001cb4e2bf501db1bb949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa566ce"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'gre0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$KDMKTONE(r1, 0x4b30, 0x4) r2 = gettid() tkill(r2, 0x9) 2018/03/20 08:22:20 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000047aff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, 0x8000000000000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x7ff}) 2018/03/20 08:22:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000000)="ffd6880b8d1ad2b8b63d1ba2b4dc20d323295a9d472f9633bb2a10bd6c2c0db6c239d0379ac7c503dc0922d89c47a7557d59a3fe666759484d988b3ad74a5fdc3a1da30fdb4f50b96edfdcf2cfa2d8add3b90a109ae2566a012e99089d8a239929fd0a2f57073889f6284d8078e83b866264af0d2969ce43bfa15eb9d911e33ed86a898449f870e2536a0575e8c6192edb4d21f9269f91e7a467b5f27ed810251ba3fa7d44e67f05a35e3073aef4cd18", 0xb0}, {&(0x7f00000000c0)="c84d2cb01a00c2ab3805742ca4eeebc97bed0c9e3815b5fdd39370355802fb664b1bfcd93a328c06be7aac295bd3e7ea76dd938548a1f7e604c22d6c13be62fb1a24f99f6939f60bad7583e04c22960480cd3391cd0ed243d882c8e3e5dac147a5d78b6283af0901da7e59bac94cb7c65fb180c24179576f00c2af7397f98745f9b0cda20348193c596cb91bdb9dc2be3710b722b4533b454cb0284b9876882c7c33ec5eb2d5804e8386fd3236166bf82e35e9f941766fe61aa0271bd429fcb9886f6015f4af55d1a57d474848b64e33b3b6529e1178aae7721debcb84f44bba95aa43d68b6d85a8abb5c365", 0xec}, {&(0x7f00000001c0)="a48ae148dbd6bc5ba6bb96421ef4bc29dbc38becbf4a3befc8abfb3d9b2ae68e7ecb1fc92806fdb09cd982353722215dfd57f8667d832708aaeba3e68ea871e277f8779c703c5d8dbb5892e9e13f355e13d3526e8a03acbf6b766bbc65f96cd0ce45f1c62a6dd88b8c8f8ad07216955addd155e913b8e8a6e839eb24fcd3fba599e2f4cd7980078eb7905348a6ec9e27b9b5a81dfbd384ecce0d49e6d8911f575812cfd477dec4c30485bc4f65e18863b154cafcc70ff8187a974f482647fc974c1138094dbe1768139bf138621d055940c59675657f2dfca0", 0xd9}, {&(0x7f00000002c0)="86cd34d29762ccf122372619d0b977a941c5ee9dc60ff2311a1dabe65f1035224a674aa7be12efc970f9938ffa4c619b7a589b133e92ae9b7c2b3141bd8a3fc433cd428ee527e6f3e3f3f8d43217152c7426d7b049f32ed84933f74abd52fa925c471a61f9c787dc425fee657a73b0618caca8d74d3098f19e3b022302f4714b10c2f26451010d5097540a094f1e9ce919b033121fbd96921d77446d9b37c595fffd1704", 0xa4}, {&(0x7f0000000380)="59bf61884ccd9ea3bbcd5b5a55d6f60be5fef0a7b4b29495750a007101bf85112f923ca2", 0x24}, {&(0x7f00000003c0)="7cd3d3d07652eb4f81537336c873e017baceb1fb3f2fb1031f673122fd8d941dcb5b5219172b0c21bddef2e8c36bd06e2069ee194bf32b6abd20a0771737a6f9856ca14253fa652e59dc5c7dbec53a6e330d12e3625da18c60844702e93dd2ff22a55de54a95ffc130eb8e22b5cfac680f48d0e7", 0x74}], 0x6, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000004c0)='/dev/usbmon#\x00', 0x0, 0x5a1940) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0], &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x2, 0x4, 0x4}) getuid() connect$l2tp(r1, &(0x7f0000000500)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23}, 0x2, 0x1, 0x3, 0x4}}, 0x26) prctl$seccomp(0x16, 0x2, &(0x7f0000000580)={0x8, &(0x7f0000000540)=[{0x3, 0x1, 0x6, 0xe0}, {0x4, 0x1, 0xff, 0x9}, {0x80, 0x9, 0x400, 0x80000000}, {0x80000001, 0x4, 0x100000001, 0xffff}, {0x7, 0x6, 0x9, 0xfffffffffffffe01}, {0x1, 0x7, 0x6, 0x80000000}, {0x10000, 0x100000000, 0xff, 0x200}, {0x2, 0x1c}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b46b38)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [], {0x0, 0x989680}}) 2018/03/20 08:22:20 executing program 7: getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) getgroups(0x8, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x2, &(0x7f0000000140)=[r0, r1]) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)) perf_event_open(&(0x7f000095a000)={0x7, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/20 08:22:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000a16fb8)=ANY=[@ANYBLOB="280000001800210cffffffffffff0000000000000d130005000000080c000900d6c30000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8040, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1f) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x5c, 0x10000) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x101000, 0x0) r2 = getpid() syz_open_procfs(r2, &(0x7f0000000080)='net/hci\x00') 2018/03/20 08:22:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x8000) readv(r0, &(0x7f0000e62f90)=[{&(0x7f0000531000)=""/173, 0xad}], 0x1) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) 2018/03/20 08:22:20 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x1000004, 0x100000000000031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x80) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) 2018/03/20 08:22:20 executing program 5: io_setup(0x7, &(0x7f0000002cc0)=0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000002f80)=@full, &(0x7f0000003040)=0x48) pipe(&(0x7f0000002e80)={0xffffffffffffffff}) io_submit(r0, 0x1, &(0x7f0000002f00)=[&(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x8, 0x9, r1, &(0x7f0000002dc0)="8f5c161dd2ab285d3ca5749cdcdb1dde7e07f9524d68fb9be8ff78d4b61196f940501613289d8f7ed20b462f69a54e0e6c4b5026dafe073da178f82d5a18355dbb8438f935e34cbf13864a6050e7215383e821e12bb9a0358216bca509fde5a684dbb54df0ea6c39f9241b4c9e18761e62d83a4460d8f2a90b6b00ccd827fe4ced4048d4f4c9f7d91f38a21e8cd5bdabe4a52802345050a1dafd3f8d65403afe0c58c5daac695a08e3d0aef43e08ad3706f094a7c9", 0xb5, 0x40, 0x0, 0x1, r2}]) pipe2(&(0x7f0000001b00)={0x0, 0x0}, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x4, 0x7, 0x1, "b6878c80055a290038ce9c5ec88f79da5d7c9d73c01eaa26ba11c66db59a39341e85ca6d64608486238aceb1a40506af2d3f729e1d5b8590cffc4bcbdaf57e57", "b68379158580595a6fccd77ace7b7a427e33ae44c8e84b258efa4f0c6495a2dc43aad26d8c4aa59bbd9eab53ad26576c9b9f45f278b2cc4626147720e2d1f5a9", "6765ddcd1e92d124a2d2a0434c7ce54b1729033365320955ca38fe607670872d", [0x100000001, 0x101]}) writev(r3, &(0x7f0000000640)=[{&(0x7f0000000100)="a2be0c7d2b33d059f28d74a0ad3060863f4dbaf6a01bc96f7d091057ed911fb19528c4a295e5fa8834d3ea99cb08e725b4a3e737cc1fec30031ec56b01bfdf53e94a02a51f61c20c7555a498931b1b30197ee33817930c610f9d0ac87ce441a88e43a624b0c6e18b4e83db3a4aff2b1ff899356c27348f14074098c5067d29065096", 0x82}, {&(0x7f00000001c0)="a424847fed5b9ff69bdb89247114483482bdc5953d46c5c59f946aa0cd3098e4e68bffa7708420c4bc72f2d3cba7dde244e99cd0b09be37023842722f90b6ab927fb8a50fe969671cbf210940b882ec901e6f452e0c014bc492115c7c44b8b537b68f73b176af1925ffb", 0x6a}, {&(0x7f0000000240)="734859c245a525363d56c8efdcf77e8ba4d9f4244c0544a8e648d20a65b0cbd99c6c9d7658ffb1d68e02166607c077613acf600474fb4e69de03cc314fa31aa14c5a42747feee6a1076425c3f44e0299611cc0c8eb0d0cd62d1d7a2235ea", 0x5e}, {&(0x7f00000002c0)="c11f1deb6c", 0x5}, {&(0x7f0000000300)="369a66e745e4fd04421a55f035275cf4115c0e31b4312257e51e89f64455fe51f0d63e764f", 0x25}, {&(0x7f0000000340)="c95ef20675ed13e36904ed5e1fa17043401b1a771b52f10a30d9bd636eb3c4bf629adbf9a0c839dde6c6ce0ce3248e2f0e45fe4acd0ca405352662824a8e7a56ab26f151714b46a46d23f43b6a9415298bd74f387d08d782811b1ffbe1624bc07067de4447e44c7afc7ad3391a8389219ce3423f8d0986", 0x77}, {&(0x7f00000003c0)="c02363907f8cae0790f315249c6c1712b181e2f1868d884b2bb2fb458fc491f7bc5bb28ff81fdcd0adab92157800b86616b35c20a8372b6249017e1bdceac012776d1268ff3aa56e52a0add0b3fcadec0bd4acffb47a4d2cb796208a298bc20660d2e38c8fd7216d22c4cd9c491f3dee18c30f0694764483438fd54b9150f1cb721b6c651e4650d4ed0de22b8c294f8685c4c1d742584b9d7e01d93e420d00146c22b2ca206150972a661c1c3a", 0xad}, {&(0x7f0000000480)="16a62f62fc02cee0f07b19be31b85c453ef664d9d55f08cfd79c89a46f7ed2869084a93dbd948da576a4c027bd9980d5b874638c0070113f2fdb6e40a3212c5c026f77bff17c3dd5e4e27b2778c9a112103ac099ffba18f3c26913db23749486d11d4444284cf27f82d338d1f8688608e8c24c6553150ab4aa44371cb56d8b4fe2f653f2235aeb2f71db35da5b165ff50b47d6c7196aca4cf326958cd19645e1fb2ae25ea5c7fa6603e19afa6f165821e42a619d", 0xb4}, {&(0x7f0000000540)="acf8d9d0908a45d72ed06beca8a4edf240a3fb0a8e6244f448d0137d1ada750e54eda6be12efd9c08d9e5aaa75e79db5c260f221485057ab7b10f18deae984cc905ae5fe9ac1a1294f19d7418a9dd5ff0ae1555949830889cfd9eab10c16a8e0ffd3220bd00af3581450579b04968d068260b4f5267fe8c47d237767c21f8d210c570368ab3514d07de9d9a5d3822e70b4525a49528993942c5d35c0d2e672b63c9f6fbfdb1cf0b2a788d9de46a3bd8de92639c0b4e1e7c879c9ac34a08ed2a2a39ea67324aa1d3f0df42bdcfeb6f9693e968bf97db4248df00c6b02", 0xdc}], 0x9) fallocate(r3, 0x0, 0x400000002, 0x5) io_setup(0x3, &(0x7f0000000700)=0x0) io_submit(r5, 0x6, &(0x7f0000002c80)=[&(0x7f0000001740)={0x0, 0x0, 0x0, 0x8, 0x81, r3, &(0x7f0000000740)="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", 0x1000, 0x3f, 0x0, 0x1, r4}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0xf, 0x3, r4, &(0x7f0000001780)="79fd1c98f30a97a939b1832eccfd50ef14afb014fc6e645de56b5b5d0e8d8cd89fb9855ff087588f0f60b53d61362b203c67f83f5b8920b0e176b4dae3ac098b523ab4e5e0ce40e72c9dcfbebeea7ce5523856ef7e9682e3aa350607fefbbf3debab191bbbebd104e302c7f72a287adc550812e496197039a5f71ce7dbb6cc526a7126c686bc313892104d8aff2bd3d26a01ea8f61d180ca8b5b6bc241f78b48157f5e1e026c2921caa8e46d555d2c674865da559e824f6e3a1bd4a66299b3ab16be63385e9a75e79c2c7ccf8ca9b32ca5dfb81c8f14eb", 0xd7, 0x8, 0x0, 0x1, r3}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x7, 0xffffffff, r4, &(0x7f00000018c0)="9df42b412eb8f278de1e3c06b8ece96b6db4bb2ba65d6d46aac695826f2cfd5133620bea7fd5280b2a9d15d49e98d254ea65b1892f191f6917af2a101f2769dd2d63d6afbd3d2fcba849451e7e1c449d17ed868c29a985eb3a90c4cdff377494bdb4e7389ad291b68f2b73b52632a73aebe4696cc007facf1fd1d007e404fd76dd3fc521a0fd790906d90d34d05776ebb700592d4615af86d39e9592508e532d19c23d001f5b573c", 0xa8, 0x0, 0x0, 0x1, r3}, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x8, 0x311f, r3, &(0x7f00000019c0)="248615ac9335ee96bf372da67d629037fe8883e8a2f599f51cb110a0a8c64ca9e679a9018cb28cb38582b0a885d28896d09377700fc10f99689629c694698f948f78d0e3913a34c35039cc192e5742d7a0b205d77ef2932e7d1166b22a001d4e4170145e2c5700fd0ddc45e97a4755fd1c7388671163640c0703c8768cb51c9a8f611bff9f683e01583dd4b1e5e349b3b9ffdea254d9661e1cb2fa5b16b41b5a6719c2b48ee165f3410b3ef7666a6666cfe2a6a3da23c923a10b98d04fc4c9cf9486a7bf8a5667d48c5505eda07a5f0233a42a434106", 0xd6, 0xffffffff, 0x0, 0x1, r3}, &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x7, 0x200, r3, &(0x7f0000001b40)="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", 0x1000, 0x1f, 0x0, 0x0, r3}, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0xf, 0xffffffffffffffe1, r4, &(0x7f0000002b80)="017f6dc3915d67a88cb42896a65ae45116aabd3081bb8ccc5f628675010fe227d4bb36fb73a1b98668ade8df1edd045840acda014ff202fffc8176e4a8fc7a64c99c6a73de983ea0268327ed03bf4a1d9ed8864c1c5cafbe571ea228201a14acf9f86a839304c9e1d098ca1c62a3f5211f4f98d7e2290424fdb287ca0090dcc375b635a2b920e80d9c3ad4baabf8e62a88", 0x91, 0xfffffffffffffc00, 0x0, 0x0, r4}]) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000002f40)) 2018/03/20 08:22:20 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x160) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) unshare(0x400) fcntl$dupfd(r0, 0x402, r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x400, @loopback={0x0, 0x1}, 0x7fffffff}, @in6={0xa, 0x4e23, 0x1, @empty, 0x8}, @in6={0xa, 0x4e24, 0x400, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x800}, @in6={0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffa}, @in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x12}, 0xfe}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x17, 0x80000001, @loopback={0x0, 0x1}, 0x7ff}], 0xc8) 2018/03/20 08:22:20 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="0213000002000000000000782393aa2ecf62ea510000000000"], 0x10}, 0x1}, 0x0) 2018/03/20 08:22:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001278, &(0x7f0000000080)) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) 2018/03/20 08:22:20 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e22, 0xb5, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, {0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff]}, 0x4}, 0x0, [0x80000001, 0x2, 0x7fff, 0x18000, 0x2, 0xffff00000, 0x9, 0x7]}, 0x5c) r1 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e20, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x13}}, 0x0, 0x100000000, 0xffffffffffffffbf, 0x9, 0xffff}, &(0x7f0000000140)=0x98) sendmmsg(r1, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21}, 0x1c, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) 2018/03/20 08:22:21 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000006000000000000000000000000000000bafe6a854915496c78593c0c7e90105673cb0d7f300e03b16e3aa643533bd802ee6e493ef3f2c692048413d6085a09886cc3f70968fe8304f6ddd5274f54065ef0273ed1e981aabbd5e2e2606de14bbb1ea77bc25e7fd9ac086f4a9382418ab84ec6ddf2cb1824158df622effa825a8b0ec9cc694efd62e553a50ee88a5312a3841eead6ac516ed7c585bfd297c0e985a612e30a72585ab69f20ee34f744f28ae0920bcb386b6132715e480259e5fb46bd55b8ef6ba27800f045cce4de463b6a3474964796d6ca388e905c5e7b01e13f951b2b"], 0x32) ioctl(r0, 0x227c, &(0x7f000097e000)) 2018/03/20 08:22:21 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000000380)={0x0, 0x0, 0x5, 0x1, 0x2, 0xffffffffffffffff, 0x3, 0xfffffffffffffffd, 0x0, 0x1, 0x401, 0xffffffffffffff1b}) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="3ceedbb842d79fad72a89662276295cbb48c20715e202429f02dd80a66f506ac4c860f271faf839303df8024200d6d9384cfb8bb5b3203f40085f4398cbec55071ea6331845bdc2427a185868fe0ba9e426a90cedd860dc81aa6f97d5515326bd9dfbffe4709bdc600e8cd8d0057007f005e0b098662c8eceba1149e84bbb9dc0dfd3057a1701073fd81ed9fabd1384db3133b621b9a8969a41b70ab182bb5c8168c2635a5cad83f26b8d979f5c1268f77a67819437c03ec7d2fa874676e13674d010f7acb98ad35de77a38380a738cdc1e40b0625bab26c71b5d9df", 0xdc}], 0x1) [ 65.601532] IPVS: ftp: loaded support on port[0] = 21 [ 66.329048] kauditd_printk_skb: 1475 callbacks suppressed [ 66.329055] audit: type=1400 audit(1521534142.057:5048): avc: denied { map } for pid=7026 comm="sh" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 66.358147] audit: type=1400 audit(1521534142.058:5049): avc: denied { map } for pid=7026 comm="sh" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 66.383174] audit: type=1400 audit(1521534142.058:5050): avc: denied { map } for pid=7026 comm="sh" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 66.408188] audit: type=1400 audit(1521534142.063:5051): avc: denied { map } for pid=7027 comm="ip" path="/bin/ip" dev="sda1" ino=1514 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 66.430878] audit: type=1400 audit(1521534142.063:5052): avc: denied { map } for pid=7027 comm="ip" path="/bin/ip" dev="sda1" ino=1514 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 66.453570] audit: type=1400 audit(1521534142.063:5053): avc: denied { map } for pid=7027 comm="ip" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 66.478608] audit: type=1400 audit(1521534142.063:5054): avc: denied { map } for pid=7027 comm="ip" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 66.503450] audit: type=1400 audit(1521534142.063:5055): avc: denied { map } for pid=7027 comm="ip" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 66.526995] audit: type=1400 audit(1521534142.063:5056): avc: denied { map } for pid=7027 comm="ip" path="/lib/x86_64-linux-gnu/libresolv-2.13.so" dev="sda1" ino=2715 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 66.553264] audit: type=1400 audit(1521534142.063:5057): avc: denied { map } for pid=7027 comm="ip" path="/lib/x86_64-linux-gnu/libresolv-2.13.so" dev="sda1" ino=2715 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 66.940475] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.746713] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 68.752909] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.923281] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 69.092417] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 69.098557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.106578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/20 08:22:24 executing program 5: r0 = epoll_create1(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000019ff4)) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000000)={0xd0000, 0x0, [0x5, 0xfffffffffffffffe, 0x4, 0x8000, 0x4, 0x2, 0x6d4, 0x6]}) ioctl$VT_SETMODE(r1, 0x5111, &(0x7f0000ce6000)) close(r0) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000080), 0x80800) 2018/03/20 08:22:24 executing program 2: r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) ioctl$sock_ifreq(r2, 0x8917, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_ivalue=0x81}) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)={0x0, 0x0, 0xfffffffffffffffd}) rt_sigtimedwait(&(0x7f0000001ff8)={0x20000000000fff}, &(0x7f0000000000), &(0x7f0000000040)={0xffffd, 0x989680}, 0x8) 2018/03/20 08:22:24 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x1}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x4) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000140), 0x2) r1 = socket$inet(0x2, 0x80003, 0x3f) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2c, {0x2}, 'lo\x00'}) 2018/03/20 08:22:24 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x104d, 0xe, 0xffffffffffffffff, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)="65720000000000000000f7ace094cbf91b776405206e5bd257dc5b496ac7e57e15a746cc11dc33458ef109ece5a81c8cee01849d0ec8b1e9782961c5430305acc6aaa7d216f44f4c693f16531ab7f2d6c2dec8bacce8b5e5f4427314c5478c2580c3c374d30b9b7b90d704803ccbe7d83b6d90bf33db89a71da847f3f616f416b576a53c9cd59a0ffcb069ba39ad0ab078298da81409420e8a264ba7dba2e995c0cd4c60fbb784ced1853017ffe2eaf0f2af7f4a358338c591", 0x4, 0x4c3, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/20 08:22:24 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x4, 0x2, 0x1}}, 0x26) connect$l2tp(r0, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x28) 2018/03/20 08:22:24 executing program 6: r0 = socket$inet(0x2, 0x80003, 0xab) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@filter={'filter\x00', 0xe, 0x1, 0x1a8, [0x0, 0x20000340, 0x20000370, 0x200004b8], 0x0, &(0x7f0000000300), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x220) 2018/03/20 08:22:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x400) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x8, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x32a, 0x2020020003, &(0x7f0000385ff0)={0x2, 0xfffffffffffffffd, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000005780), 0x0, &(0x7f0000005800)}}], 0x1, 0x0) 2018/03/20 08:22:24 executing program 3: r0 = socket$inet(0x2, 0x3, 0x19) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001500)={0x0}, &(0x7f0000001540)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001580)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000001680)=0xe8) lstat(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001780)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000001880)=0xe8) getgroups(0x9, &(0x7f00000018c0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f0000001980)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001480)=[{&(0x7f00000001c0)="7fc8cf8a219b7ccd2bb2a7e4a84cbe", 0xf}, {&(0x7f0000000200)="c00555132a728e0cfeb5b4e90982bf81ac946443270870ed08b6c211e7278e015bf4e0b6bfc32693b16e324704061642e783183c89b55f1f2a4a2ac729ebd34d03dc1967e6e021bc71510736de383821dea4f861e0a9fbf128499e227ddb58406982de79b55962b1a5a4e7a369df5980845a46303baf1fa2818414dfc0d2a2d16bc21ebca09dc36716f607f49bbcbca7c1f7166453060560b75f38669a632cda07349b0ffaa274a3d5b444cc24b40991fa47066c6fd74cd25e160146ccd3", 0xbe}, {&(0x7f00000002c0)="18b34e76002ae6033fe2077d6ac485fb7520700892bce46df0fd29d6e9739b26134e7b152ad54f98c8e945c673850f5cfaefbbbae5f497fed5d6f149dd1011a47e89ff75b0bd329dd71bb72d783457454d73838dd40ef70478a665588eea6d0f23171f04f37d5b69d6b0dfc6ce7a9b4b70e9f35d5da4ee0ed82162d60b1c843e0df72fcc99bbd4770986354de58f10c5648457f079c7ad95b4d01bc5c292a23ea0fae50defdabadd82211b993c58609cd72c13c956151386269aae5b5d65ac7b9ff85d1e4dfbec0452d6fc9e27622da6", 0xd0}, {&(0x7f00000003c0)="0f0d40220cf06c5863f31cfaa8fc4e21ca70c8f02345afbb402aa52a999d99c35362543303aaf041588e26a7215f560729f729890d03489a1c058c43eaf8f8c96fee49bf8c2a769f08b93aa084bc8cc844e3d1502fcf2a83c4bc8b708e8040cfd5e8c15ac9eb22c65cfe90d4ce5242fe2d700929bf9034bf4fab3e821ca33616974198482ca684eb976267817e0df73565c85a0a58fba8e2ee96a0b9988d315ce57794", 0xa3}, {&(0x7f0000000480)="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", 0x1000}], 0x5, &(0x7f0000001a00)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00X'], 0x68, 0x24000040}, 0x40000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000019c0)) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) 2018/03/20 08:22:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f000000b000)=[{&(0x7f0000005f3f)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000000fbd)=""/67, 0x7ffff000}, {&(0x7f0000008f73)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x6, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2, 0x280) r2 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, r2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x4}, 0x4) 2018/03/20 08:22:25 executing program 7: creat(&(0x7f0000000180)='./file1\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101082, 0x24) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) [ 69.283937] kernel msg: ebtables bug: please report to author: bad policy 2018/03/20 08:22:25 executing program 5: mkdir(&(0x7f0000ab4000)='./file0\x00', 0x0) 2018/03/20 08:22:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000588fff), 0x0, 0x8001, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) connect(r0, &(0x7f00003cd000)=@ethernet, 0x10) 2018/03/20 08:22:25 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0xbe3, 0x1, 0xfffffffffffffff8, 0x8, 0xffffffffffffffff, 0xffffffff80000000}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x9, 0x400000000000062}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000811000), &(0x7f0000fbbf1a)=""/230}, 0x18) 2018/03/20 08:22:25 executing program 3: r0 = add_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="ff3970397b95fd8d6fdfb2d008173ae94042b719b45c9d31c90418bfd6f2cf56a5f27adf95d6cc202522bb5386587a4e42c027625084ea1e50f7145544c5b5afcf0932bd6a35ad1f27f1be962fe98053cadd0f9971", 0x55, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000300)={r0, r1, r2}, &(0x7f0000000340)=""/186, 0xba, &(0x7f0000000540)={&(0x7f0000000400)={'michael_mic\x00'}, &(0x7f0000000440)="66a003402c38964d7a172ae5619a7527b7215552af52a8dc8f659c7dddd5d46476e1fdc3a16b04a61cf00c9619c9dc028490f580b4a0e66ce8eefac6d3799896821cfc4aae19df88473b79d36c795f6f993af924164c4976e844bd0b74397341c8c85d2efbb188d2aed266d2c584f11dd913582605dc386552c57e1c80527679de1dc9a59d61fcf6989c3f934ca7085d973b3d14b76e502a5d8cbe311f13890048135c34d5f63be3b5d4c9dc391b8127971453f5fd23bf327921732216aaad5f638ef7de713601a7558c7730a25ace83b67063f7010bb241644540e69413bd86662df16cf8b8551f15ac5639b14b61f5100bcfa0b1", 0xf5}) r3 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r5 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x40000) linkat(r5, &(0x7f0000000000)='./file0\x00', r5, &(0x7f0000000100)='./file0\x00', 0x1000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000004fbc), 0x1, 0x0, &(0x7f0000000080)="99"}) 2018/03/20 08:22:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f00000001c0)="20b9b8b459966344c14ef0282388a4c657f88ca8db391ab2f16a4579f89a0271e837380a7ca3b4c714c2b489d8ad7269804b1c58a2a5a18bfa36ad02c97af3410d29ed0069efb56bd52444f4a51b9e62bc71490c419e4363cb0e99fdb679f739a84b90ba4ee72c28abbeb5083212a14c9a3d6e47dcee2bbe49852a8ec5fdcbd16fabb2a1"}, {&(0x7f0000000280)="af7dce8b5f348a56148818ea3065f853d1509bf58e993e68322bd98b5bc43fe89d3d835f3fcc4372ff8a34b412156098feb86c7ecdca8f1c231f42521e57cb0239479c12cb1cb56d09f7932bc4a9d0f8053c27172f07ba17fef5eae2750a0799582fc930e6c4096067a83c5c92cb1742d3f56bff71c64eca61c6a920e59f282b069122342d56673604b2c7e8c95745e62682e3c8fddc089aab86cdd1aad22d61b058830ba38cd6cf065191a0ef9a1ab14abe8cec26c4ef581aeec399bceb33442ca44d3d826bc8e12b7be5e86f9ba085c4"}, {&(0x7f0000000380)="d771eb102a3bb0cbdc2da487e855bc1f25c865615653201dd9eda3cfc260b2f7eb3995dbe82cf0f7f28f121c5d927740b38e00843088db123d1174287c3e5dcd1be9284fc342dc633a4e68270722b7b80e21978cb2fe2a7a58fa5f4cff147cd5b9db78ff6de433d6a7b83e4c44fc1ec8824985ab45d8a40923adbbab2c7ee2a8a3474845686fb02f95be879fbf1a892f79b054aa1f6b99d8390c46"}, {&(0x7f0000000440)="6ea0162ad3eef772e8044fdd9eae71bdea048d5d8c143c58e7b5c76507b7ad59fbaa8f9acc414e2eaacddc5a4edc9f68a411391d1d577a8950956f51f130a50209b36cce2b1a20427f62ae401b972371597e35177a7cf9abcf981658d5d58bdbeb95020f1ead2e81664c349e9cc83103ca858c8b009573b4f192a9578509dda29b4727649fc0ff64c73b5756e46a4684897475ab7411424d52ac3b144b32b7bee88dadedb5577a78719605ff3e7b63dee71381120f8f43ed25ff4dac4690076b6aedc5510cd81083eba6760b1349477928bf3b8ac20d8ba0b97e7044ef942d77"}], 0x100000000000013c) read(r0, &(0x7f0000000140)=""/1, 0x1) sched_setaffinity(0x0, 0xffffffffffffffe2, &(0x7f0000000100)=0xbc39) read(r0, &(0x7f00000003c0), 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) 2018/03/20 08:22:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="28000000ffffffffffff0b0009003fcdff00000000000000000000000000000000000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x8) getpeername$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/20 08:22:25 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0xb6c, 0x4) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) getsockname(r0, &(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000180)=0x80) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000840)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000940)=0xe8) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000100)=""/100, 0x64, 0x40000000, &(0x7f0000000980)={0x11, 0xb, r1, 0x1, 0x0, 0x6, @random="d11401885066"}, 0x14) socket$inet6(0xa, 0xa, 0x10000) setsockopt$inet6_int(r0, 0x29, 0x400400100000048, &(0x7f00000001c0)=0x80000001, 0x3) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000000300)={[], 0x4, 0x6, 0xddc, 0x0, 0x7, 0x1000, 0x7000, [], 0x10000}) uselib(&(0x7f00000002c0)='./file0\x00') faccessat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x8, 0x1b00) [ 69.836126] binder: 7200:7204 ioctl c0306201 20008000 returned -14 [ 69.980641] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=7210 comm=syz-executor0 [ 70.053278] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=7210 comm=syz-executor0 2018/03/20 08:22:25 executing program 5: syz_emit_ethernet(0x1416, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x4, 0x6, "abef50", 0x1276, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, {[@dstopts={0x2e, 0x209, [], [@generic={0x4, 0x1000, "e62478dd2fc16ad235ccc00acaba7103cc5929e588badaef992f2ae1d183a37bcfe95c8c87c932341866c10dc8f3097e048739adb379853e0f980f4b0df2cdcc39529c2cf286ffe61ae1d851a2014994aa6917dfa1b306a202f8801763f3258f6bb0149a8fa040668a690b17bc477b5d0b95b3b89f17034c4baf4467d862cc2bea2b35fad4f950e38f0dbff6e834071d2d2045b24e0f8f56b60593107365431d790ec9868dbd9b9ee368cb14aac407c5555654928610d7760ec2e99e26b2633b939d2c9ee3e5dc14a23569c865f67e9a1101d26138fc622f7e66d9e0d12d6cd8638bb174cde9713c3b1575bc6974db751ebda5ee1d4d8476b3339a6c441bdfcb68dd0bab33983cf2d133d982ddef845a9a2f31d69e50146175d753892c00625dd52ab50daaff89c367cd5f219740ddd15c0a3cbafa49185edeec3dbc98509e7fe3ecfeffb1c368f424680aa0cc9cbdde31429bb3f6759ef76a2cf5d44c22c454bada6275a3747a8aa4868c5d4542e633ce19b9d5d2716b3e2cfc48ffa86595f201bf08dc27cafffecc18ea2bed7532797908b06fa9943933b4a40f48474e8459ffaf057380f7dca48a0d5501eaa27f0c10c01a81a5121c4b09c5a2fcd462c69f93677190e0856b9c4d3ca2274f06fe76f96e104db3821411e2ef1132cfb64b77e07761a1a8babe9eccb5ba0781cf1aa5e43e34c9e7699989b8afe43d85a163f28eb2375d01b8afde0449767c218b6f744acfba00f3a071bc819607c426cf73abaad1431bbb89b5c935d4c4a76af280b07a6a60b8483c609a8ebda2d908131ab8951ab52c0bdf1890e1967ae0c85b08d43901d2a6c9b2099c9dae4c5b2860f0a303aa1fca756147d3c32b37c08fbe2590ade4bfea307d6413bacf685ee0e9beb61d2ba5409f04a684a5ee0a11f3b1e499793a6dbc55ac090e96db63f81dba426ccc1634a3f5a97a54158df6b14990e22fc2178fa727869ade9c0a24b9f51032ebbd245aaa22e679a6b414dd5e434fc0d135462011a7e3d1b74c91a47b8a1b31e8a12e69e4470366a41ea2e6f966d7d478972529afb1381074a460c52d6cc4ed93b4aec5c18783077cf284c38f018c67b948e345be6ed82ebea1eee89d2f84c60212776d9de5cfb514f2eb5f6cbaa56a85ac7c327c171db9332f0fb595d4d7cae33b2bdf2da2ba799baf047a0b4de48839763b08d37a9055ccc37c02bffba82671b244ad063e05a5dad076312a4aadbb8ad33481be1a89c2bdab16b564c1f11bfbbb63f169eab941cbe119f1009ebdba1ac15ae5a089b7638470e2aaa2619131c785783a1f7fbea02d77a17c3094db9973ae67c92b1993a1e5800a6242d40de49d09258c321ba1113e6529676afcdb44000476fa2d1c8e24a6a3fd1485c4d842c1903d2347dba7e19ecf37bd91f0bd95abf0529e137880361b482dea2d48ea30d3289d99a9a68ddc9a82fa61b0d0ecd0fe54ce306bd3a4cf1042948097f1c82cfa21ba732543d9757cfb431538a32efabf7122c52020f9e09803041d2f23051c4afd0d1eda36d6bc85e9e9163665ef7caf2270f5c7963c43314b9441ffadb1d617ecad98098b2a6e5a163af9234a6b1c71406c44a0a6afc12671d73a57fabe59665b174f3c47d052f8926fbe205641a196661c1c3aa64a53cf8983f2fa13b97650357786f07fa247451aebc373fd6a666ac9581e03d1885b3ddcc3fda591847e9c1ece323e8c61676410b8cbf100fa9e9281c810bcaf7fb5cb0ece884853ba92612baab79932c212ca94ad0e0837a871bbfcfefa79f4e5b67879322fdb4c322a61c125f593bcf3d44ca83fdf33bd2a19f2ebb744c030416c79a5a7b356c002d78e23af7953514d4b83241ff2c3e7b199614141cb1b081590c20e9fbea054d4169beeda070c24879dff3aeafe8406f87eb47027bdd013474b60e5ae1783fa5283305ee7327d4b9eb835b50f23438c146a1ffa316c06e2bae80f48fed728a7106d2fe8ae0a2a705cc3b412d044f5fd644305e28e93675900048107470493f72125ddc1454abff51fe603d3048f3fdf9bf3ed8b3d4a0181d56e0bc11daabf1b24db18ae765e5d0976632bb40dee48524d0f52d19f8c4dc84f1e127bc61d8ce31cf55af57332fb76f04b96e500ce26060ed553bc114a4151964682ad3e50709a6870f734371d793795132d19f663c3b6e6a6d9c98b500e275ed855570a81b441a1c7231877e960624280d2a20c12b0320403dc051ddc95e176f3ee8039a5b69b29732a9f6588a7c2eab360f9cb31af5de98007ed8ced7f8c5aa2e62c2517466f36cca6510ad1645ef0e2cd5b465fe770cb50d7ff8e5206211aaefbca35a7150bb80f8bd96d57b0e05837e3535e367a56a2d0df51adcf2b2350f4c7b8300068fa19af40130168ca3d1686ed6b1e7d6a8273d0474eb70de0fb3850329715033cf0b5b2df9a2347d62bef308445ba41f52a38951c85f317050cca9dd502ee65e906acb36b6921dbd41d1b47b08239e673ce85b25b7711aed846cac0d51ad7fae1e07c5e0aca4302cae399db616d70b24dda00d2394f533bef0293d2eff1179bf5483583c4a8fbcadd6f8ec2e90e22fc82aee03349eb283499e0170e8ea02a55656ac4662f86bdb70f57f440879c8f41dc5f0de5702899de7d8c78632d9328a67ee1884b412ce320aa7361a64b250c59d4708928b75d96ca01a5ca6987750f9d1fea485a738778e2a3536c9ed31abcf88ec7a51951cca58960c5711b458211fe8b4f6d3dbeb958b9f3b2c14f2fb1b6b4066079ce2067d1d17c1188766b9c82a277bc05a42f2e8034587fb46e0641bb588f515bd5ad11072a2a9113ff79831de3e90698677eca901d8761d07fafa646e4624d49b296f9fc8835d5219d4ff787ccdd94f46374a1c1d1a3f82dcd94d9a917d97cd369e948144483a052a49c7f1830cd72b61981b0aeb0446565be87fcdf5fee42588754633549922c8ea13daf2bafdf9ea33b29bc1d23aa8a2baef38e6e515b7340172241d0fe08a59d77edc6ecffdb45cf041aa7461216129fa57d23f6ec5d64886114cd7df147084bb7fe56a7c09b7638ac412e47f72c44259c0c9487bfcf23ee245f91640dc31a465b1f0cc07394b83acfb8b6554c4b4a79d11411b4c05c74cf742a4ba7d8464e55a77c54c9fc243c2c1f202a38352f6cf356d2b2fb6912430ddda3be818656722daf383be8d0634861e6af1b68b70b82c8f752d7ba973a8bd677b82b99bc41d8569837e0a6afdf7cfc8ac59862c6c64b5b0f086e74f14f51653bb12baea2ccdc495f65a9dde6088f2fb3040d90eb6f73d0d7ea57c10e5a0608d29f75c8b3bd0f033ac17562c8659af5c3f0763f0966ae743e2477969f7d6551ffb23b6af66a754a00c8cb894f32d7d24be265449ae2a281ffe55e783adadc1708546de23514a9e58e9694bfeb3492e84c0910975a61d6cb34c52052296e7baa81976963e1d74452b43d37e9ed2a94891eaa1c497364b85acdf7ae4e9cd2a19eaaf85195d3d8c4aea7643db732a2e4bf11a00d6b514ba8f5a0cd89ad9e6dad65e47cb7f43adbfad57acce1501a545b9d81641ba025dac21000caf53477970861b3b354a4c87c7d9e0d7a64d645e7a7c9953011e58d6e0228854aee95ac0f584a1cf29769ded84fc2c7ab8a11ecae55f5946a325f0621804b4fa020016d386364dcc50b38ba7c83734a5a073aaa14f26d869c30924f158e8eb3e0085ac416af4c8cbdecff74de884bc435ab44743371c8c5a0730c0eef9742dfda71e262cc0641bb93f7aac83b34471d7ffd8e46ac90f699b9031e269b7a676c8b76f3ad2d8c193cb03e592a87ef7808e4f1cf32c812b6d33eb58d0d6b02f24542ab8944616aabac5f7b1b5219022f4894e3ae2ae2a1a6b8513e64abe5786a2bca5b2a14962b45d4df1dffb35a965ff3f674494814a559a612c4ae217e0097e20f53a11f3e427ffd13c829633f201d300d8a68c82fd1d81a6a09a1f013f64fb21f2e2533bab71cf3e1d8e92cdbc3aaa4da14eab9e83c776b472bcc994bcca69479a7f32430bb339952ecb9b5794e2f848a88f065b59a4a14f82dc3433d447ac622159f7536ea6a26b236ecd4286c26c69386b73941133912241fb3c5c03a975333aa9d94c699ad7af04e16d8ea38f6a888b858eaf1fbba46c823e2193c0b0b3275400be94cb463950e81b7db359eb528e2ed3f5847235009b2f048c0d8fb2e9c807b904d981911690ea8acf783b603ba11cbfbbb1c33b58d12a416fdf49a0214a60d1d8806f9aafb2634737954ca0701bf8a475ea77e784fe57678618925cb2513499db8c4be27f11076a58565d1b4d419f840cbb3c8612a195c3c8e1c99ee14de5b273a6ace7cd06cffdc79b4c19db4f0d760c81779c8bd014c2935d4d063772d88b258664d20f4223c65a89420467276c9c1487fcd3d98b5f31193788a4ffa79beff886e174dfd699cf63fc1db52f52af85a861dff809b3798c35ad750f171b42832c7918c302ba98dfe8c15820143dd44974be9bb2e18ac50553758358896c88a25904d56d87f5201dd5e9caf556639b0eb20dcba3b00c5a1d1cc69c35196303cb2550794af0df6b265264824c06348c4efc4bf60deb2dd1ab79b8ec695de2cf32ec7c15eee4985bc6c51323bb881123553ca19fc9363fe445a0ff3bb369277b23775ebc0bb288e3fa1ff50012eb016e37c66cb7b9165a79e8410885717f780a23ca2355f74c1a535ae55914be283f88c8509dc1087ce0fd0aac2f21eec680f1aebf7f35d4ea7db01ff83cc34c35aec77d1c6fec0f333b8d05de4a82b0355c617e9008bffca5061de5750b496ba5c84e2872f594731b8070a8d0936108e7123502b143d39f3617321c49e1e81f5cc859fe11b0308f7775676274958bb167aead168c7071c5581046506ce8688b9121fb9efda2a976ad1ac15441ba31775777bd925210b46e0ed36b175f9399089e41ce875f36841a6d32daa772561df78f30ee559b55d6cdacf00f3f3a1d4856e1e9684dd1fc37ba4b76d67d5a85d3d6d2dc11e1ea07e7d92a1e5b51f90ada8e41980b60b7f983cca6e19d6ff7afb7e9eae2ba631147fdce4a00e539607c78c1228c37b5e59d5ebed8665bb32a3f09360889016158c03860cad028249ff8cf91facf2567993766bad331e536289a89859d7a48930958525b104a95d55c3b55d001c4e06e29dc8ec2ae4ad9d6d73e9a3ab98b8ac1cf1fed6179eb7e48441cbd3c47e488418438e06f7f4ae9d57996f82f9235437f7486824fc19b3bc1ebb6a9f2e8c44ac1ae89545b50a7415f97f59d58233d11f415ef27895d46da35506f6f60ca070d66042218be21885fa0c4c492b023e0d4faf0680986d50612c368da762235638a63142718c858620562b4bd75c1c37a8bb142b769cfbf7b84bc67258b3a4a7ddac3ffb5ab97d5843b6828953fe3e1555320c12134849c0207efd479ebce2e6731b6af0745e8ec1bac5ef24cd5d6a3e1bf14220b7c4357243d20d64dea81573bee4e02f8896ea0af15d923dbac38c975f29cc655332943b72c053b38bd64870bb20f0fb11178b59a22d6ede1bcc5480bf8aa818fc3dadcf195bf3febfcb26a3253db6f90285a4266e62a67660b83bd499347c0ca0ddaed2f5ae2023ce32dce59a25fef5085c57b4ea10a0c7e76ef5f4a42eaca5e7609516e9cb65ad1513320715594f9ba524309ddefaac8b16846830f09ceb9d7c14ed553a4a992ace3ff787ddef6bb20f770fc4c689768e49bedd0d28a06e385fc60d89ec2624b1d4916f3bf198963ec3e16da80c"}, @calipso={0x7, 0x30, {0x5, 0xa, 0x7, 0x3f, [0x1, 0x2, 0x40, 0x4, 0x1]}}, @jumbo={0xc2, 0x4, 0x1}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}]}, @dstopts={0x2f, 0xb, [], [@generic={0x7, 0x5c, "7ba2da197b6aa24cd5d692dd845fac1b38d0c011ed3fe59fdc0c4e6aa964a11da1ad11723a4f3229857416ec346fd8f5b79aac3834356a2df418fb1de47e04e9c4128b4cfee3922054b6ba3bc9ba7f0e32a7a9b861326f80642e2b12"}]}, @fragment={0x7f, 0x0, 0x80000000, 0xfffffffffffff800, 0x0, 0x6, 0x66}, @srh={0x3f, 0x4, 0x4, 0x2, 0xeb14, 0x10000, 0x9, [@loopback={0x0, 0x1}, @empty]}, @routing={0xc, 0x10, 0x1, 0x6, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @empty, @empty, @dev={0xfe, 0x80, [], 0x4}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0xca, 0xa7bc, "88b758b5db4b62035c60966d9bf7e146efd623542cae1605fae61b1bf1abacd1a60dc00a7ea3a1254bc04a6de897fd0f4254e2d64ee5dff93e1fc67223bcd62487a2975334eda08bd31d47f4b383d1d8df182a737b86429a413e24b5323f5a7cbcadeadec22c0ebad90b140ff88f81dda9ce67b772609c5d0192d46b0f093d3d9b42395c07e599b0dd8ba794139a9a6b52506a1924043bf51cf6fc17c358f7771b250c89838d790bc2a00497c5a15fc7cc9ca614032e801eef2279674acea49ec7b33fe15e9ea755fe1b7664d2286a2b4dd316e3304b27d89d309bb09ce5311580575246ff4a13b5b23b89adfc71bec940302ec17bd3"}}}}}}, &(0x7f0000003fec)={0x0, 0x0, [0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]}) 2018/03/20 08:22:25 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x7103, 0x1, 0xfffffffffffffd0a]}, &(0x7f0000000140)=0xa) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=@migrate={0xac, 0x21, 0x403, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}}, [@migrate={0x5c, 0x11, [{@in=@dev={0xac, 0x14, 0x14}, @in6}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001}]}]}, 0xac}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180), 0x10) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x7, 0x1, 0x3, 0x40, 0x81}, 0xc) 2018/03/20 08:22:25 executing program 4: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0xffffffffffffffc0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) getpgid(r0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/20 08:22:25 executing program 1: mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000b6000)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x108) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080)=0x4, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x2f, &(0x7f0000000000)="6e08d7d29f59f0889a60fab6db700fb67fbd12efbcdc4a442433fe4c2e491ef10056f71760f6fc1db962f2ff47707557835a281b3160782908e5bcd3bae7a097bc5ab782ae57253ef8a0031f", 0x4c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xc0000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x8000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2}, 0x8) 2018/03/20 08:22:25 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x4, 0x4, 0x80000000, @random="86213797645b", 'rose0\x00'}) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control\x00') ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ip_vti0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) r1 = getpgrp(0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x3, 0x4, 0xfffffffffffffffb, 0x80000001, r1}) 2018/03/20 08:22:25 executing program 6: syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x311000) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=@delrng={0x10, 0x14, 0x200, 0x70bd27, 0x25dfdbfb, "", ["", ""]}, 0x10}, 0x1}, 0x24000000) 2018/03/20 08:22:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x2e, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}, 0x20000020) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x54) 2018/03/20 08:22:25 executing program 7: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x101040) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0x6c) 2018/03/20 08:22:25 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x5c6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f0000000100)=""/86, 0x56}], 0x1, 0x0) msgsnd(0x0, &(0x7f0000284ff8)={0x3}, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) msgrcv(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1, 0x2, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/03/20 08:22:25 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') readv(r0, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000040)={0x0, 0xffffffffffffffc1, 0x3ff}) 2018/03/20 08:22:26 executing program 3: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10) getsockname$ipx(r0, &(0x7f0000000180), &(0x7f0000000140)=0xffffffffffffffa2) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0x2000080000000, 0x8) 2018/03/20 08:22:26 executing program 1: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x7) socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000000a000)={0x0, 0x0, &(0x7f00000fb000)={&(0x7f0000009000)={0x2, 0x6, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x7}, 0x10}, 0x1}, 0x0) 2018/03/20 08:22:26 executing program 2: openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) time(&(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x4, &(0x7f00000003c0)=0x3, &(0x7f0000000400)=0xa9) 2018/03/20 08:22:26 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2040, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) 2018/03/20 08:22:26 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000200)=""/201) read$eventfd(r2, &(0x7f0000000040), 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000002800000039c92e5e0000010000000800ef0006000009000000020000000700"]) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020900df02f3ff0000000000000000002079fbeb2d6bd187008a1a630ec9014d4f2d6a08b0a2010000806173fdbdc9e44bca7ad2c09d48c802242dbb5e312e9ebea95aeab02f5b2944412aa2ca963ee659f813900fbfb9a718a294db1b9556e5a52a8930287a74eb9c4ea5608c31e04abb903eb4ead7d6e580c8d1d1a3826b28d87791260dba4db77195f3383ff03eaf9b6da74f867366e950b51d39a992e434f72761b4f46ffd0547f03b21657ee2857db0cf923dbe7a68ba2784f15be01d565d6ee2d0635e578c56e0f0f7f086dc77e912a85c4aa5c55d4c7f5a1e32eedc1410a2092429784ecdff000000000000"], 0x10}, 0x1}, 0x0) 2018/03/20 08:22:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000deaff6)='numa_maps\x00') ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x52}) readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb079)=""/4096, 0x1000}], 0x1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="dda3f8e0165fe01e1d84d10719306e0a", 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'vlan0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) 2018/03/20 08:22:26 executing program 6: unshare(0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000001180)='/dev/snd/timer\x00', 0x0, 0x100) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x4000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000011c0)={0x3, 0x3, 0xff, 0x0, 0x400000000}) 2018/03/20 08:22:26 executing program 5: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) syncfs(r0) perf_event_open(&(0x7f0000000240)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000380), 0x1, 0x0) 2018/03/20 08:22:26 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x8, 0x80) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000140)={0x80000000, 0x42a2, 0x2, 0x0, 0x7, 0x4, 0x8000, 0x28000000000, 0x2, 0x8, 0x8, 0x3}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00003b5000)) 2018/03/20 08:22:26 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000000)) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x20, 0x3, 0x7, 0x400800000001, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000000040)=[{{}, 0x4}], 0x18) 2018/03/20 08:22:26 executing program 1: socket$netlink(0x10, 0x3, 0x4) socket$inet6(0xa, 0xfffffffffffffffc, 0x5) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/20 08:22:26 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x600100, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x3ff, 0x1, 0x32, &(0x7f0000ffd000/0x1000)=nil}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xffffffe6) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r3, &(0x7f0000000080)=""/10, 0xa, 0x0, 0x0) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000000280)=0x2) fcntl$setsig(r5, 0xa, 0x12) socket$pptp(0x18, 0x1, 0x2) fcntl$setownex(r5, 0xf, &(0x7f0000704000)={0x0, r4}) recvmsg(r6, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) r7 = dup2(r5, r6) r8 = gettid() tkill(r8, 0x16) mq_timedsend(r3, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/20 08:22:26 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x2) r1 = socket$inet_dccp(0x2, 0x6, 0x0) syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x4002) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r1}) r2 = socket$inet6(0xa, 0x3, 0xff) socket(0x0, 0xa, 0x6) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_regs={0x4}}) 2018/03/20 08:22:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0x4e20}}, 0xfffffffffffffffe}, 0x90) 2018/03/20 08:22:26 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") ioctl$TIOCSTI(r0, 0x5412, 0x763) flock(r0, 0xe) fcntl$setflags(r0, 0x2, 0x1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x101000, 0x0) 2018/03/20 08:22:26 executing program 1: 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$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="8a138eb66d2e63a3088063aee20b200000001100030000000002f2c0ee42fa33f295", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) 2018/03/20 08:22:26 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = open(&(0x7f0000000300)='./file0\x00', 0x800, 0x10) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00000002c0)={0x1, 0x0, [{0x400008ff, 0x0, 0xfffffffffffffffc}]}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000080)=0xba) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000740)=""/199) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000200)={'raw\x00'}, &(0x7f0000000280)=0x54) 2018/03/20 08:22:26 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) getpid() r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r2, &(0x7f0000fc5fc0)=[{&(0x7f00003b0000)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/20 08:22:26 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) set_mempolicy(0x1000000000000003, &(0x7f00000d9ff8)=0x80000001, 0x7f) ioctl(r0, 0xc0184900, &(0x7f0000d68f5d)="60bc836ead2c9193cf") r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 71.330820] kauditd_printk_skb: 2542 callbacks suppressed [ 71.330828] audit: type=1400 audit(1521534147.058:7579): avc: denied { net_admin } for pid=4292 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.360967] audit: type=1400 audit(1521534147.059:7580): avc: denied { net_admin } for pid=4297 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.385503] audit: type=1400 audit(1521534147.059:7581): avc: denied { net_admin } for pid=4292 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.410078] audit: type=1400 audit(1521534147.065:7582): avc: denied { net_admin } for pid=4282 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.434595] audit: type=1400 audit(1521534147.065:7583): avc: denied { net_admin } for pid=4297 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 08:22:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffffd}], 0x1, &(0x7f0000000100)) semtimedop(0x0, &(0x7f0000000040), 0x2aaaaaaaaaaaad23, &(0x7f0000000080)={0x77359400}) [ 71.459109] audit: type=1400 audit(1521534147.090:7584): avc: denied { net_admin } for pid=4282 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.483631] audit: type=1400 audit(1521534147.090:7585): avc: denied { net_admin } for pid=4297 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.508143] audit: type=1400 audit(1521534147.090:7586): avc: denied { net_admin } for pid=4288 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.532745] audit: type=1400 audit(1521534147.090:7587): avc: denied { net_admin } for pid=4282 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.557272] audit: type=1400 audit(1521534147.090:7588): avc: denied { net_admin } for pid=4297 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 08:22:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)='net/softnet_stat\x00') getsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000040), &(0x7f0000000140)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_nanosleep(0x3, 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/03/20 08:22:27 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x7, [0x9, 0x5, 0x0, 0xff, 0x1, 0x9, 0x9]}, &(0x7f0000000040)=0x12) [ 71.649832] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=11885 sclass=netlink_route_socket pig=7307 comm=syz-executor1 2018/03/20 08:22:27 executing program 7: r0 = add_key(&(0x7f0000001040)='big_key\x00', &(0x7f0000001080)={0x73, 0x79, 0x7a}, &(0x7f00000010c0)='1', 0x1, 0xfffffffffffffffc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f00000032c0)=""/4096, 0x1000) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000100)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4, r1}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xd7, "9f2780f52b3dbef700537f24c876846f081cd05d50b320c334b388a39fb759506b92056d4201c99540beccbd0df667f7f6b646fb788e03b944f2c57e9469cd4d35f6b5bc0953e664485a1b0c94bd1f39121dfaa32202439214b2bbb244972fa20fe93cfb2a96d565410b959bb186821bb93669aed0a47c3a3b9d73f586bba6a7c27e7e38a38efca4f5c92c09911e7f539f79c781c6fcc925b7783ac384895648a674d73ea54259929fd31de0d0b9f3fa0bdde4ddcc5c97059158e49c79aa2ff0109e66982d099b287e5106702108c3b73b6bff5e049a9a"}, &(0x7f0000000280)=0xdf) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={r3, 0x59}, 0x8) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000080)=""/108, &(0x7f0000000140)=0x6c) 2018/03/20 08:22:27 executing program 3: fanotify_mark(0xffffffffffffffff, 0x80, 0x800002a, 0xffffffffffffffff, &(0x7f0000486000)='./file0\x00') r0 = epoll_create(0x8001) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) tee(r0, r1, 0x20, 0x4) 2018/03/20 08:22:27 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0xda, "c90bb0d8b48ad1c5d02fce74c16505981aa019f39b0f0df4c413e1f020452e200ca1b02bd45b9bd9c83a697770abf31fcf944b0f994b687a07a8537ede3e8fee88966a27b5cc194281d2407ed2d0127c0d17ce8f593871cf457f57010cb5b04648a6948ead102eea392e87cf24cf3182dbb4fcca8a61269faa499d0f0f1e08a81e6d6f944a60fa4ea495caf1d1a788b0306c7e73a8dc81b03012d00030c6293f458a8a6a3829716ba2715af235c48c019cb8ae7ad66502b1d81206de382bbe67a5b5d4aacb42e6e106a7efaca2005a07b63839d802aa1fc99971"}, &(0x7f0000000240)=0xe2) 2018/03/20 08:22:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x2, 0x1) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000240)=0x611d) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x104}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xa02, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x101, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r4, 0x8, 0x10}, &(0x7f0000000180)=0xc) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000001c0)=0x9, 0x4) 2018/03/20 08:22:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180), &(0x7f0000000100)}) 2018/03/20 08:22:27 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000080)={0xfff, 0x2}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x1d}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)={0x3, 0x800, 0x0, {0x77359400}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "7b08809505b9a87066aa3c0691499db070665236b65dfb3f48ac64be65b73b83c7223ef17a0bcf447c96fa8dede5a1baea4afeacaf5aa26ea28a90226fe4cecd"}}, 0x80}, 0x1}, 0x0) 2018/03/20 08:22:27 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f00000003c0)={{}, {0x77359400}}, 0x0) r0 = semget$private(0x0, 0x2, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000040)=""/56) 2018/03/20 08:22:27 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x101, 0x1, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)="c0f5e5ef63446489aa5c7bef50fa73fca03d764913eb7cf8548681b42e74dcd4bd0c62d6dca6cc4c29122f5d197fe5221f96678410467d8a63904f0e770f10b569e56041a7d3c1a514c29ba5fb7df7dd85434dd57bad26e2efc7d59bc7343ded65fa10064a686b8abedf929c56c5bb67d05eaba1f1c6ec77ad1b8028a26a3c"}, 0x20) r1 = fcntl$getown(r0, 0x9) ioprio_set$pid(0x1, r1, 0x5) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x1, 0x9, 0x1, 0x1, r0, 0xffffffffaaeda313}, 0xfffffffffffffee4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) personality(0x400000f) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x6, r0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x14}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3, 0x8001}, &(0x7f0000000240)=0x8) 2018/03/20 08:22:27 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)=0x1) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x5f8, 0xc0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00000000c0)={0xbbf7, 0x401, 0xff, 'queue1\x00', 0x200}) sendto$unix(r1, &(0x7f00004b9000), 0x363, 0x0, 0x0, 0x0) close(r0) 2018/03/20 08:22:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1f, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x80000001, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0xc2f, r2, 0x10001, 0x1f}) socket(0x0, 0x0, 0x0) write(r0, &(0x7f0000fd3000), 0xfffffffffffffe53) syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x14, 0x1e, 0x109, 0x0, 0xffffffffffffffff, {0x4}}, 0x14}, 0x1}, 0x0) 2018/03/20 08:22:28 executing program 3: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000417ffa)='./bus\x00', 0x0) unlink(&(0x7f000057b000)='./bus\x00') read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0], 0x2}) tkill(r0, 0x16) 2018/03/20 08:22:28 executing program 2: r0 = socket(0x1e, 0x7, 0x0) connect(r0, &(0x7f0000000200)=@in6={0xa, 0x4e20, 0xfff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffff}, 0xffe0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000140)=0x4) accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000100)=0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/03/20 08:22:28 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x2000000000000, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000002400)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000)="b6b5b5efab7bfafd6afddccc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be33", 0x48, 0x0, 0x0, 0x1}]) 2018/03/20 08:22:28 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000db5ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) close(r0) ptrace(0x10, r1) 2018/03/20 08:22:28 executing program 7: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000040)=0x5, 0x4) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f00000100ff7fb581e5b7f6104e64ae090004000000000000020000000000000000"], &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0xb3e, 0x5, 0x9, 0x80000000, 0xc3e}, &(0x7f00000001c0)=0x14) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) 2018/03/20 08:22:28 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x6d64, 0x10802) sysinfo(&(0x7f0000000040)=""/194) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) 2018/03/20 08:22:28 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000100)=0x5) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1ff, 0x101000) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) accept4$packet(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x14, 0x80800) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000400)=0x4) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000003c0)={@dev={0xfe, 0x80, [], 0xf}, r3}, 0x14) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, [0x8, 0x4, 0x9, 0x40, 0x0, 0x0, 0x2, 0x6, 0x4, 0x94, 0x8001, 0x1c9, 0xffffffffffff35af, 0x0, 0x80000001]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000280)={r5, 0xc6}, &(0x7f00000002c0)=0x8) syz_open_dev$audion(&(0x7f0000000540)='/dev/audio#\x00', 0xfffffffffffffff9, 0xc8800) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000300)={0x4, 0x20, 0x80000001, 0x0, 0x2, 0x4b46}) fchmod(r4, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000440)=""/217) fcntl$setflags(r4, 0x2, 0x1) 2018/03/20 08:22:28 executing program 0: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000180)="2400000024007fff00001000010001000047f6ff0100000000000500000000000000ff10", 0x24) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x7) 2018/03/20 08:22:28 executing program 5: r0 = socket(0x1e, 0x80004, 0x0) pread64(r0, &(0x7f0000000040)=""/172, 0xac, 0x58) io_setup(0x80000001, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x141042, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000180)=0xfffffffffffffc01) 2018/03/20 08:22:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=@ipv4_newroute={0x24, 0x18, 0x20000000021, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_METRICS={0x8, 0x8, "03"}]}, 0x24}, 0x1}, 0x4) 2018/03/20 08:22:28 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x529, 0x142) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000000), 0x8) write$sndseq(r0, &(0x7f0000001400), 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x401, 0x10102) socketpair(0x15, 0x7, 0x9b, &(0x7f0000000080)) 2018/03/20 08:22:28 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000002c0)) r1 = add_key(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="cd3640bcf30ceaed913fdc61256636edb199fa22d56a23813f1e94df39acb64951b5a8873959eab08c7233d5e06ff6531e69ba951833023c6d9e2bcedc943841", 0x40, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$restrict_keyring(0x1d, r2, 0x0, 0x0) fadvise64(0xffffffffffffffff, 0x47, 0x80, 0x7) getpgid(0xffffffffffffffff) fcntl$getown(r0, 0x9) getpgid(0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)) getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)) fcntl$getownex(r0, 0x10, &(0x7f0000000540)={0x0, 0x0}) r4 = getpgid(r3) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000380)={0x200, 0xffffffffffff3133, 0x6, 0x0, 0x1, [{0x1, 0x5, 0x2, 0x0, 0x0, 0x800}]}) ptrace$getsig(0x4202, r4, 0x81, &(0x7f0000000340)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="9f", 0x1, r2) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80, 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000240)={0x1}) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000400)={0x2}) 2018/03/20 08:22:28 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x2800) dup3(r0, r1, 0x0) 2018/03/20 08:22:28 executing program 7: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x7, 0xfffffffffffffffc}, 0x4) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) r1 = socket$inet(0x2, 0x7fe, 0x87) dup2(r1, 0xffffffffffffffff) r2 = syz_open_dev$midi(&(0x7f0000001080)='/dev/midi#\x00', 0x401, 0x204080) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000001140)=""/18) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00000010c0)={{0x7, 0xffff}, 0x1, 0x2, 0x9, {0x100000000, 0x3}, 0x39, 0x7d12}) 2018/03/20 08:22:28 executing program 1: getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xb, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100}, [@alu={0x4, 0x5, 0xd, 0x7, 0xb, 0x80, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x171, 0x63, &(0x7f00000000c0)=""/99, 0x0, 0x1, [], r0}, 0x48) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000340)='ramfs\x00', 0x0, &(0x7f0000000000)) r1 = inotify_init() inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13) mkdir(&(0x7f00000003c0)='./file0/control\x00', 0x0) inotify_add_watch(r1, &(0x7f0000447000)='./file0/control\x00', 0x4000000) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/03/20 08:22:29 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) write(r0, &(0x7f0000000280)="bebb5f1758261c4010994cfb12be665fc4f9b4cec5c785d4603b0b9d9b23846e7cebd26f27f5fa2204d766df4771b213b28ae78392dab80abd555d24a66e9db4c0d990d95965e4ed6d9d0e6e4e7d25f33c065d3ec896f13ff20667c650a00c8ff748ad2506a38eb090f6370cdb8bace575a64aedf5c3678dc5786078981c499d507bbf3c47e7316963deeaf0b4be53570822d289ec65aa5848cf4fa40e5b4a199f9e25404b9c6eb649c58365f36619e131d5bb40520dc3f6422d5642ce71481981989eb890f5a17e08e1977759d39bd3e865057a1c1861ba73f639ecabf74e4644a23254c70bdc5a83df8072a8697ed1e521de74183458912ef2089e7ec8d875ec5633288d354d8a53da53f1bfb101ead6a01cd9071bd7c77e598d6c0c535a231796837387fe798d6326c87ceef60fe8ae240a4385b08b9c883c7349e924c5e06a65f39617cdb640362a1f0de9def062734fdf352f4d6e8e516622e274bcae4262fb80a7c7a615ce2086443ec503d3ac081b3fb6c227d5c082fb8635de1ea20654027f71bd54f94d3a60a7124f6cda72bd15278820a29ce1d5f6a8c00fa1b59e98b4c57cd50d40b91629d39482d09dd1fddc6fc564e58524d2b026e8f290e3e7a1354deadfd0e08b3108efa6d543b3b17d45bf67cf1282dd4be295214d7f445411d25849d43a7b10f22cedad07de62a74d35210d1f8edb36fe62e1adc07cfefaad19cb9c74cf9fd47ec9e41677253cd487ace4adcb327e9352604f4013ba17b5b1acbe2d78fd28314ca2f8c407e90a24634fa24005b97b021ab013f1d5519bc123e0eed5307e88678261611574abeb00abd816e2bcb008e1c48036ecf4b8dcaf1dd367385b4b8d7f289d6135a1da1c733b17ca456f4d7a750a2c23df6149724f97da8a66acbd49da98e9dbcda6903155903b85124b765eb6a297844d81ec209a4c4eee81ee048f097ee365f73d3494f2a4f5f28d13c74c32bf7def24358f60951aab027668f396161b09bd01739e75588eeb2342ad475da504918087c21fe1032d3d81064f007be5bb36d24adfa0d64d76e35c44ae7e92c4df41d0fc0951f8014573756ca98d4424fb81c8d413d95e30d068591daa38c6e101d40bb287c03ebe6c266575a36db18675ead7a813ae8d001bb726da46d9b89c27868ea4bc55304fc795a36a4be113ffe19a22bc5b542381e201550609890fb6598a00e0dd4c20d857de01a418093a5bbc1872f69df6a2b35039ac6e5433130bd8b50a6e88fbfe3309bf8a5243e9dade9bd3a812d571322074a21d0f163759d2160b32c4f16c709bba83d19ddf02b694e1c2a46e2c724e94ea2b831dce5c93e16fa1c6d9b3ec77f7ee249db93428956db904bcb527083b68b05961c49d3db41912a13e9b1f16a4ca5b0d5de096a6949706aba4cff39c929e1854c6a1a8ebe150dc64f6e2eb953e6f013b603151ef37a9edb3d653cca623f5deb438d9522fb117d5216aba65f7c100661d5339ed8ac3f8eaf07be1f63b71bc032b8e3488254bfd690b0c252858039fd27400fa14c2eaaac8153396831efc7e84e8a2c2f826171261c248e339594fd09aad9ec9d6a85d8e7f3ea078051a21a7843c8bccd7969d8dbc0b5885b0b5ac545f0e67246c7d655faed1791158931f6183acff900bbeecf48fafc47e647133550162784e8e9f9edb337820a76fdd6d1c73d1668d4de8e47b1518ae992608216c685163df695bdbbb7fd0d667b4cf5fb30eb86a0c07af9e9f99dde31eff9958d3433bbf0e81e7184c02ed6ee52c506b3505e11fa956f55d372e8af926bc1437deec07d5b4a638f46034415b34178088e365f4c974f89e22f727ddd70be22c3c3da0e02ba1cde945cd209322de58db504fec895f00804b30c88a6b783d00d73e9ffa8432dd34030b06333b55ebc6ffa579832eb8af79a786caec99113ce87b2041f2f9554c503d4b139329975cbd978a1f39f4cb48019c8a5e638bf0283844d88ecee9b12e3a881d137894b46b343eb5c70c85e8aefe24198ce53d76366788e2e6f726164b711fbdcd8fb26b1fd287f21657566881d79e56f8653459fef390b6c4fa74757f978843a093870e4c90c9bb71a614c0b7137d67b471893f5e62b3036872990aadf6e18d3a7242efb99032bacc75614bd645dbb92e5835b160519deb25b9d77fffab0d8a3ef9d3f825980aa921097025a3113a196401fa1b0e208e78760802adfe9c8e0cdcfbe493fe141d95ec9702a4c8df8103576e5e2e41f4fda5ab5d496af6a715e336742f3b6bda927657f3c126dac91654e76a2a1e4181056fa7b5e4600a9eb050737dc2ecdee30b70fef62bd3a77b02542034fde3fc537f98f13c8c2eb9d3c595754fde6ce763aa01dbb95c1e3a538585861e84b9ddc437de883c0c80fd70e9cfe1a219d3fa54630666cf99e90f7289311e90d795a47821588dc3f6203e2a352cd53606ac5f1815383b0085414c163516ffaceb0cbe023c1e1b7f0e392c3478dc1586ea9b97f1821486157229166be2d61de936c0532bc388bc2eeeafd975e4b7eda778dc213ebfb95ff72065cce78f889f56a86d1f2eb97711736c4f8effedf69935d862cfde7f41872f720fb5ad3b2ea5b9df0292986cf1d828561026b0f7cd0544dd445b926032ab8d7cf3c0ec044c11c16d55f7801170625ec975cc12be778929c65e35c209e9d49b7f5859a9c1a8785154cdce0b204911de22cca190c1cf74b357db3cd7a3ce847a9c8daf04038d1fe0c71b6dbea249fc60ec3a523d5f8cb9c2746f80dd69b161b7f5bcf9a5f7b3bb7ab356bb7574a5f96024e63a4cbe9cc5482833533c034191828f3f22dbb5948f61272ee4a4f0a30624b2b47cd534488e93605741fdb8042aa067bd38514d05c252fd21021fd4690bac2bbe9b3529b065cf545693db1dd9df12976f8777ccdc1c220077d0b1f484b4d46ca0fd552a301b2764f5fde9e92b1e263424620c66a267227436c483e1e8b3213a2006963b75a0e7a99993c553386639732d56016a26253bf63e96f97e86ec820c7c9fce764246e5b992ee0229337ad3846d87072c22788444d57fc33b7ff1d7497df5e7b59da45ce452e1eba00de01383eaab2293193ed3e299d0397d4f2ccde59334c4e73a014f1c33f60034f93cbd86c603699246f7e4e0b6f0854c11664618005aaaf66b307d669139c7e6739b2434cc613da1dfd0c22c2586d2d4f47e1eb04812e8712ae36dcd0e918ea5cc5d6343ec08015bba66124d3e1b78db40403721652e21202fa7db25f77565263b38a5963a30246748403c65f9cfb533ab9dd633d699bca3a11323ce5f8fe5e92f843a16b9b6326b2adc073423f73a0704aa2c5f6059dbe97b2952be0b28479768fd264a508ce86d585ed7a8fdc4564d0f6754e94da33ab957ce9e17177c55b3de7d0ce8d9632e561698ef52d9c0a8793ba7e722136d74fdc55850e614b3ff05c2af64e6fe2b30165b56845f77eb4ddc78353723aa9ba3f0995e1b173e2b306c28dca9c1a67f3811f9fb6fa413b408709758063353d9c2e01b70bd431578fa6e20ace69e71a91b526ebc854b359c5a10f751bef0d55d230c1692279e68fd2aa0596f1aab5f4d1676910bab893acc34d7a22c499d952a678e157dda82cd1b852a3df835f31b0a25d5dcaa5b32e06dea0b1f9b5d8bd187efc02c906970b836d2f6c52d2d1556b24e5033023a51b3037f88f05437ee928feb7afabe3d5e7520af3e31a512e998b2a7e0abcd2673c02bfdb0a31529e4e686b598d327b32d3bd9e2302d22ffc470c46f17d579ce16e8c971d967b2eaace52e8e5f723dfde450c2aad39761db0b851fd31764e8cc87ab9795e8b8e3e984ec9566a5b642001df23c3e8643b2a96479ac05c916d45459ad37aab758aae9256074f67b57dfb4019315de3beb6adc74bb5b06e459a0b492c2d9b37960f7f66394595fb9f7caa1d82c213d67f10ad5a99cf8f03c4be975c16fa27a79cd2754aedf24345078e027df7f3a012d1460b310a1ffbdae85f95d9073536896908410354ec50090065911ed6ba7535da743cf29ed0e28ce91efbd8ef68a0ac674e3de75273e237934a0d048e342a94be6539724f694eaa5e10d0b7c79eefcf07f68c77717bad3d68887f31ee8265238e949ab64150aedfdd9108cacfcf10c8ece0355d65e2c68112af9482ea5ceb2a05ea1c8a463179ab83c797120db8acaaf7dc4c13c6460084f40b6a6d8b0f22ffde5df2e3a10d503be038eebfde249894ded989bf608b3655d97b5ec6cd603eb88346592c2888fca0c1447328ec23b8f19e2d28defe13058cc3da986c946c2de7629c4def48fc46fba107b2918c37afeb69c282d7f443fe98a9b6601b4eca00ea25676e8fa2d18352e4be7843b9387ab99861b9307ea63dfd91e423c73096dc18943772382df6a186e4d8ba4468ac5b84aaf6534a586111a3e61b98d258b212b63368f8f3dc23eb4b484df2a0a1517194c782ff02d4f5e220023bb90d998ff183ae9b55ce2823d8faf81e3b9d48bd33171d346d57ceb04ca198e438045e2cfe8d2bcfb19ab88ad7d9c14654afc322457a2f5968f5a334e92957679d7e7418bc9fb5590ae59ee0b41b31d67296703ada3d2120fc314c0c66ed6e6b7bc26d7c579b670ed5d0bbb77ca3bd666cbd53547dd523a1e1278f116ee3d4a112b82516c0e277abddd120fb447bdb409313260dbaa975a1249cb8af56a26fd10991c5402014268458da72b4908ff5ff0c0afec9757674d3f9b486e23938d0d00e8185071c39603638f4f62f0483879d2d4ff4cbde722803adbb7db3f231039ee63d168c72da954840ed09d774e6628d67afdc7059af88a8a3d6e62f78e2c94acbfa94517452eac2b3f922c0c0ca7f9804c032c0095a9bff9ebaaa882ce950892d0257cde30d9b5a36fc28b13d25c084bd176cfed965cb59a7141eaab26b13ce4ad2e3edc703df68dba86ee1ef473a282f551d53e7c49641c07c613c1e2ca3b1085128d56e58c1bbe73d81faec347e67363b918e35448bac6c3bb382389f5341f9570a3e8e83bf303c3758f8ccf2ab6bc32070d1b1b8ceb3bfa4273170487735be2e2248fd99076894c59a08db46db5e80e7c65de50efdb043c955b90a6a0b54c5c97b3d71f8bcce00123d73930a7d4408eab53e08ba5689153717fbbbd85e2009b1ac12b3410e65f2f6a7b4bf9338b6306274c667dc9d28204520f8601e9cc2a8a679dd6a8f16e73846b879726d91319e75231f0b0cb4a40332af50ce52be936f45671ee89d920e27bca14c1f11b21add95aeb3528df3eea48f5d4a652331596715c97fa51ccec44d8347f9e60ab9167efc3465828e96ce7ba09e5101e172e325c8d50ed7965fec0fe8a03a37063adf5e510e5bfc8b9d2f03b5edceac8528a66b8468900b51044d3714b68b5bf9d5a7f1bc795fa8bddd1835df6c4212146a48ea37392d716701c9a95e84db4cb21ee9dc2e68fc762ec9f399e0d200e639a24720fe542df95c0dc3810f70d26cc7d07812192df90295aaadf58f33ac6767ab9ffc3df176107056346a36225c778718f1432fcf66bc38e23302ab95fe572f744257f5b2a4da8e60f5f292f9c188661d98dd976fef43ef53009bbf38e1a2434d9fc3138c4f487b42fd98f951a3e445efdbe35411359100a13fb99570937d12a09857f412218de7d644cbae66c220c7a0a8f93396232f2dc572ab33a2c0dcaf557501134da8b87d414ac79e716f2b718987b36898ee697385ee96aa70cd13879f67e1a61ef16987d5d41b3c672af46d19d5cdd88341f5d6babb61a", 0x1001) openat(r0, &(0x7f0000000000)='./file0\x00', 0x400, 0x0) 2018/03/20 08:22:29 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/cuse\x00', 0x2000, 0x0) write$selinux_context(r1, &(0x7f0000001100)='system_u:object_r:insmod_exec_t:s0\x00', 0x23) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001080)) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001040)={{&(0x7f0000000000)=""/4096, 0x1000}, &(0x7f0000001000)}, 0x20) 2018/03/20 08:22:29 executing program 6: 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 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/softnet_stat\x00') ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2000000000227e, &(0x7f0000000000)) 2018/03/20 08:22:29 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xbd, "a446beaa1cc3f26db2e7a510a0dd87f7c141ce6ce6355b9588b10ba8f8be1fe1f80b8218054d5c7320b9f392e03670dd32267a9abb96885ce72678275855dc911b0038ecc681d94d12ace97d615432208e0962e0ae4ac7d5d81abfdf01966049c126562d332815628f954730e761ce60476890caafb6adbcec4170712ecbf63d65d726b6723588ea67c9cd92f518bed5a3a41a3d1413917513a57bd3cbdb32f329df41b5271e45cdb30b710b6cea0025a635c4c3060458a32da01ae2bb"}, &(0x7f0000000000)=0xc5) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000001200)=0x6, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000001280)=0x4, 0x4) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000001240)) 2018/03/20 08:22:29 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0x10000, 0x3, 0x8001, 0xffffffffffffffff, 0x2}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@empty, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x17}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x29, &(0x7f000001b000)={@multicast1=0xe0000001, @empty, @dev={0xac, 0x14}}, 0xc) 2018/03/20 08:22:29 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/ip6_flowlabel\x00') ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000200)={0x18000000, 0x101, 0x30}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f00002ba000)='\x00v\t', 0x1004, &(0x7f000073afff)) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x2) renameat2(r1, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0/file0\x00', 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) 2018/03/20 08:22:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r2) pipe2(&(0x7f0000000240)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="bc", 0x1, 0xfffffffffffffffc) keyctl$invalidate(0x15, r6) dup3(r5, r5, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000000140)={0x2, 0x0, [{0x2, 0x20, 0x401, 0x94a, 0x1000}, {0x40000000, 0x7fff, 0x4, 0x8, 0x3f}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000460fe4)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000440)={r3, &(0x7f0000000340)="e74be83e7d273bb9da3772aacfbdbe689a6cbbb4957b3d19f2f488595a92dbac8dc9cc4a094c0dfbad9a342b53ee9767dfcc83a28cf30e49b894c685a23604aadcdf6ae4d82d0851f9dd713ae3244d64317c7cfbb15955b96b0dc8b6202832b435a847b7822dd2a394d8ec7ec0953f96654d723fcc19f3e9c48dc57b307d59c99f6d18492ad3f9f5e9edaa32046c86f63bfb09ef2aebb8a021f8b7f895e91708f04d7f21c870254eb8fe7feeedc3f03ac651f3cb03708566d6ef3063b8ad5110b7dfa10a0df179110adcb18d4994af20f5eaf978"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f00000002c0)="d00679b50f01b20e0036f20ff064f366b9aa09000066b80020a8da66ba000000000f300f2358660f383113ba210066b8cd9c000066ef640f3accc8000f01d10f01cf", 0x42}], 0x1, 0x0, &(0x7f00000001c0)=[@cr4={0x1, 0x2000}], 0x1) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000200)={0x1, [0x1]}) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000000480)={0x8}) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000000200)=ANY=[]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/20 08:22:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003f80)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000003fc0)=""/104) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004080)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000004180)=0xe8) dup2(r0, r0) sendmsg$can_bcm(r1, &(0x7f00000042c0)={&(0x7f00000041c0)={0x1d, r2}, 0x10, &(0x7f0000004280)={&(0x7f0000004200)={0x7, 0x40, 0x9, {0x77359400}, {0x77359400}, {0x3, 0x1, 0xfffffffffffffffa}, 0x1, @canfd={{0x1, 0x8, 0x4, 0x100000000}, 0xd, 0x2, 0x0, 0x0, "deee59108c3b793395f7b82021f3120725916e285bfeeca5fe8306cc8dbca7928e163ad6fd45f7828f74067fbac3c7369e635fea797c292de1016d75edd11a2e"}}, 0x80}, 0x1, 0x0, 0x0, 0x20040840}, 0x80) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) recvmmsg(r0, &(0x7f0000003d40)=[{{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/157, 0x9d}, {&(0x7f0000001140)=""/31, 0x1f}, {&(0x7f0000001180)=""/9, 0x9}, {&(0x7f00000011c0)=""/190, 0xbe}, {&(0x7f0000001280)=""/100, 0x64}, {&(0x7f0000001300)=""/94, 0x5e}, {&(0x7f0000001380)=""/241, 0xf1}, {&(0x7f0000001480)=""/80, 0x50}, {&(0x7f0000001500)=""/95, 0x5f}], 0xa, &(0x7f0000001640)=""/118, 0x76, 0x5}, 0x8}, {{&(0x7f00000016c0)=@hci, 0x80, &(0x7f0000002880)=[{&(0x7f0000001740)=""/207, 0xcf}, {&(0x7f0000001840)=""/52, 0x34}, {&(0x7f0000001880)=""/4096, 0x1000}], 0x3, &(0x7f00000028c0)=""/4096, 0x1000, 0x5}, 0x3}, {{&(0x7f00000038c0)=@ethernet, 0x80, &(0x7f0000003b40)=[{&(0x7f0000003940)=""/174, 0xae}, {&(0x7f0000003a00)=""/134, 0x86}, {&(0x7f0000003ac0)=""/72, 0x48}], 0x3, 0x0, 0x0, 0x100}, 0x7}, {{&(0x7f0000003b80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000003c00)=""/91, 0x5b}], 0x1, &(0x7f0000003cc0)=""/95, 0x5f}, 0x3}], 0x4, 0x100, &(0x7f0000003e40)={0x77359400}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000003e80)={0x0, 0xfffffffffffffff8}, &(0x7f0000003ec0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000003f00)={r4, 0x3, 0x5, [0xc35, 0x8001, 0x40, 0x5, 0x1]}, &(0x7f0000003f40)=0x12) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) close(r0) 2018/03/20 08:22:30 executing program 1: r0 = socket(0x4, 0x800, 0x80) r1 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f00000000c0)=""/172) socket(0x10, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"696662300004fffffffffffffffc00", &(0x7f0000000200)=@ethtool_gfeatures={0x3a, 0x3, [{0xffff, 0x400, 0x3, 0x2}, {0x9, 0xf9, 0x4, 0x2}, {0x60500000, 0x5e, 0x5, 0x6ce8}]}}) 2018/03/20 08:22:30 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000040), 0x4) keyctl$set_reqkey_keyring(0xe, 0x6) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/03/20 08:22:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0xae) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080), 0x4) 2018/03/20 08:22:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000040)=""/127, 0x7f) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x0, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @loopback=0x7f000001}, 0x4, 0x3, 0x10000}) 2018/03/20 08:22:30 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x400080, 0x0) getrlimit(0xf, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={0x0, @broadcast}, &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'lo\x00', r2}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r3, 0xdf}, 0x8) 2018/03/20 08:22:30 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xdfd, 0x40000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00000000c0)={0xb42, 0x400, 0x8, 0x4}) r1 = socket$inet(0x2, 0x4000000000000005, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x4d, 0x4, 0x0, 0x6, 0x80000000}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2}, 0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x100, 0x9, 0x7, 0x6, 0x6de5, 0x20, 0x31baa431, 0x3f, 0xfff, 0x8, 0x7, 0x0, 0x40, 0xffffffffffffff5f, 0x6f, [0x1, 0xfa6e]}}) 2018/03/20 08:22:30 executing program 7: mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f00000000c0)) r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000012c0)=""/4096, 0xfec5) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280), 0x401) 2018/03/20 08:22:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x3ff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)}}], 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x2) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000100)={0xd1, 0xffffffffffff0001}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) 2018/03/20 08:22:30 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) finit_module(r0, &(0x7f00000001c0)='eth1\a', 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e20000000000000000000000000080012003ca05e982ed439a99f8089e400000000000000000000000030000000000000000000000000000000ff0100000000003e50ec9150b8c4460100000000"], 0x80}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x6) [ 74.366949] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) 2018/03/20 08:22:30 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x4, 0x7f, 0x1d, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x1d) fcntl$setsig(r0, 0xa, 0x3) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$kcm(r1, &(0x7f0000001700)={&(0x7f0000000100)=@ax25={0x3, {"66d35e9621da59"}, 0x8}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="c79352940a6c9257ffa9102f63072bfd3c098e85a96b9034b5b5f86d4c04faf52084804606d204a2afcb84109e68c0f548af75f9099e925fccfd01f62777f5b6f1cc7d8bd4dc40b935f2918dca12f5c99b9204c954d9b5a96579f64f250611307105507b54ea29cd3ac74b18f99730d86ebef881909f1a6a4364c78291aa458ffabe0d80e608b0d4e0279268ff48d45cb5c2eec63b298f93e2d13db1e1e4b5e56e1ddc416e421553bd35606b7e4ba3f3a18215c621b10ccd39ad9a8dff456c79f0e1cd107f9b8719a4bec8", 0xcb}, {&(0x7f0000000280)="e3eed82a026d96685e511b75f4266afb1eb3f6df4eb2bb3660205136ae66b399f1714ae61d6d12afa9268ba12a608b81b94b908e9dda72a9972540e7feb36b15d964c930e1626f5b79b028026d6ccb63302f52e93af6b3ee2368c4abaa6d887db6", 0x61}], 0x2, &(0x7f0000000300)=[{0x1010, 0x112, 0x8, "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"}, {0x110, 0x1ff, 0x40000000000002c, "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"}, {0x38, 0x103, 0x1, "86cbb97fcc1c87143d2653ea55c0be111a342da24c243666b86f6f128258cf4e729d"}, {0x50, 0x0, 0x7ff, "eef66a5b05fa0aa069acadc41b11663bebf3c8097dced808a2436b7ba60695c50d4d1b9c05fa4cb7b2f1e09d7f41778d80ceb2a7c6b604cae3c7f5275f"}, {0x40, 0x11a, 0x1000, "4de9fe1c0c8c74ebcd430add2e934cd3d7e36ed1c21074494643de9af141df04f9d034ad3d25c9929cb12f1a4d236c"}, {0xffffffffffffff68, 0x105, 0x4, "b57e601e468c9e53fcb4cc4456ac9c9c99b7078a1e81f9bd248065c62a4ab13b8507be0abd67b5f71244d04dc0ab0005f423dba6b8a387f45afcea55"}, {0xe0, 0x11f, 0x100000000, "665735c04fdd79a7d8955583dde34f5b602005b5470f8ffe86bbd88a927f539aba8bac133bb7b9c24661a97873e8b5e4a377e59a08be3616b5aa92851910a77b5fdd1b5916fb6e6532ce889658c117dc18dc29419343329fd144d959c3fcc62b7725b1d10a8ae838f9a62f69663ad6cb90e19d75eac16c66a54485fa42a189b2012f92238a394d2c413e5a728aac6d178155a2f4e8f112a7b025da8a595a47ac07de94ce431e57f9a49d5c486df7e8631e50fae4847c61b94e81525db2f27d496d801baecaf0aba1ccab61918fd33c"}, {0x80, 0x11f, 0x3, "5fd76928cb20b72eaa1337a49acf36d9ee0fe9346c6fa1c6952af91606717fc1b46ca1ca46e07662eb879c12a6e0672c608c0f8745fd8d0bc7420b0d649f36a665d272565c9f35f358ddd9868c6a49a00e6ac6441a7c855db687716287e691afe0df0007d3d888444cf712c227"}], 0x1398, 0x4004}, 0x4) epoll_wait(r1, &(0x7f0000000040)=[{}, {}], 0x2, 0x20e93402) 2018/03/20 08:22:30 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400440, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x408}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, 0x41, 0x308, 0x70bd2a, 0x25dfdbfb, {0x14}, [@nested={0x4c, 0x76, [@typed={0xc, 0x4c, @u32=0x100000000}, @typed={0x10, 0x79, @str='cpuset\x00'}, @generic="4a0a2a9981", @typed={0xc, 0x1d, @u32=0xcb83}, @typed={0x18, 0x1, @ipv6}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000005}, 0x4000) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) 2018/03/20 08:22:30 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8937, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/20 08:22:30 executing program 2: mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000056ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r1, &(0x7f000001fff8)='./file0\x00') chmod(&(0x7f0000000040)='./file0\x00', 0xf9) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x200) 2018/03/20 08:22:30 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) utimes(&(0x7f0000614000)='./file0\x00', &(0x7f0000153000)={{0x0, 0x7530}}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40, 0x0) sendto$ipx(r0, &(0x7f0000000080)="96e867eef4358c7e4d2fc0421d4a1249c267d39918995df24e5b3ca36d541976d18305725c734bc84610f7bbd7499d04da796d802a315d7b8c11147f30fe44961a14fae5e9037299c63525a2fb097aad82131ac05bd3bf34d0be68c159c6100074afb68a07b2a8924987f26bb0c779863070597efaca183ff3b098f6cc1a348216397777369f77632d7fc4297d8a06ad442d5462156cc0938254b40ba0c0afae53cb4c8833276451c5882d75630964ce163508a4ecc23e5e108660bd5ec5d91b41d6ade69dbee0f39dd817363139d4aa610cc088315cda99f9ccf971f62992", 0xdf, 0x24008000, &(0x7f0000000180)={0x4, 0x200000000, 0xffffffffffffff81, "9fc17c389f6e"}, 0x10) 2018/03/20 08:22:30 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000075d000/0x3000)=nil, 0x3000, 0x80000000, 0x11032, 0xffffffffffffffff, 0x7ffff) 2018/03/20 08:22:30 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x400000) fallocate(r0, 0x0, 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000018c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001880), 0x2}}, 0x20) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$rds(r2, &(0x7f0000000100)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) chdir(&(0x7f0000000000)='./file0\x00') write$rdma_cm(r1, &(0x7f0000001900)=ANY=[@ANYBLOB="030000004000000800000040000000000000feff000000000000000000000001000000000a0000000000000000000000000000000000ffff7f00000100000000", @ANYBLOB='\x00\x00\x00\x00'], 0x44) 2018/03/20 08:22:31 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x7}, 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)={0x1, 0x20, [0x4, 0x5, 0x1000, 0x0, 0x6, 0x9, 0x9, 0x4]}) sendmsg$nl_route(r0, &(0x7f0000083000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000c96ff0)={&(0x7f000074efac)=@ipmr_newroute={0x2c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_SRC={0x8, 0x2, @broadcast=0xffffffff}, @RTA_IIF={0x8, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/03/20 08:22:31 executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001100)={'filter\x00', 0x0, 0x4, 0x1000, [], 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f0000000100)=""/4096}, &(0x7f0000001180)=0x78) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0x10000000000d0, &(0x7f00000000c0), 0x0) socket$inet(0x2, 0x8080f, 0x3) 2018/03/20 08:22:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = eventfd2(0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000080)) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000227000)={r3}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000a03fe0)={r3, 0x0, 0x100010100000002, r4}) 2018/03/20 08:22:31 executing program 2: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000affff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000ff9ff0)=[{&(0x7f00003fb000), 0xffc2}], 0x1) io_setup(0x7, &(0x7f0000000000)=0x0) io_submit(r2, 0x3, &(0x7f0000000440)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x800, r1, &(0x7f00000000c0)="3afe7dace8a3e4691015213570664fab1784bf16dadd50aec3d997daea85830336717329ee81d135ab186c7227efe436a1bc8d5eed41d6de1adb0c943fc4ec564ba7db283cb1a6c1b052828c9ffedff1ae5c3a98bda84d514175153734adf125c638d95f3d765b75e4103496ed959650fdd2b390240f2de6da645be7831b6233252b87ddf0bd685ca3ea8efb713ef81270ddd6f6ac71dbce07739d23de51714c09d0fd773284247977e76d4686ae5356d3e58e165d163ba28c11081af148c31cc47b053a56c434c32e5cd41e8172d7579eea6e6ecf1a59ed7199eb3a770163a9f84f40ef1b13facbb67c1e1ced12afd331298a2e0a00c0", 0xf7, 0x1, 0x0, 0x1, r1}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xb, 0xe0f, r1, &(0x7f0000000200)="3666894ba69869863f55dbd5c9cb3c2d3bcc29fcc2fd5ff9b8c303cb27065a920608bdff84cbad8642965b5ae6b11facab0fed18e47577a1e7ec22b24b993ee6f34ddcfe00ebc0208432f4222910470557d60f9761a8f36cb6eaee9cead1829dd7194627daed0b8b8289bc333e1170bd1a3cc7abde2fd0f08d25683be8e72c344a386e3e9671fc09d35ffb685c46d98bd9891894db5b432ff27a8b6b28526087d9459e900d7aa6611f8df5cc47a65903dce0d5dcce60686643d6e730c1d473", 0xbf, 0x486b, 0x0, 0x0, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x54, r1, &(0x7f0000000300)="37dc43d68367bcf488793d69d03a06e91a4dd66c65c7c39e50bd0f663b0b502bc93934cdaadefe9bc37888a9d2d04cadcabc5a6da4f488d5f2662f3a2c59602c0f73eab7f73e4d8156d7d9c169dcc2af15f0cf43d711de68b5af685ecaa959ab29bcd5bbc8df87b6092292189b45566ab363b7db519a83f91c0ddfa7ad147d76cafffd1933de9f85235c168ccf07245965773468b0cb26678e1efcf82a68bc65f665045c85f0814210b10739c8d8da9184d02ce7e4c23e7ee99630164e6ca0c3b2e8560b37d0273f26117900bea35d598cd5c2a03b", 0xd5, 0xffffffffffff7393, 0x0, 0x1, r1}]) recvmsg$netrom(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@full={{0x3, {"b53c51cca83719"}}, [{"41f9c798519f6c"}, {"862b8e04a7cb3e"}, {"65c29b3932a693"}, {"a6cc5d76e0ccfa"}, {"b4d8f719d0db04"}, {"0789e71c801991"}, {"12493338cff260"}, {"c6dbfc38d65f87"}]}, 0x48, &(0x7f0000000540)=[{&(0x7f00000004c0)='Z', 0x1}], 0x1, &(0x7f00000005c0)=ANY=[]}, 0x0) close(r0) 2018/03/20 08:22:31 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x2, 0x40) semctl$GETPID(r2, 0x3, 0xb, &(0x7f00000001c0)=""/58) sendto$inet6(r0, &(0x7f0000000080)="7354a521180cdcc027a2449a473634b80291f976b735a4aab1f55524ca73aeb49354e3d9cbd1b0f597117dfab386cc1c27b86c7ec772cb414116c900865ce278a20fecd8b780aef9b71bc1040299f3eef4c1cbba56ec0bc74c61e5e8d5a6003ee8a1dba2365e976e4fd3aa97e343d12105f1837c692446940d783fa9bd5a1a4738912652841fe342c15697cc2f865ae73ac12714a37f0fd5f424c9db213941a754edf9c84769c85889bfc0cd2fcdb4cb2037bfbece315ca36e85718c66199cf82863d4e39e2293a0df8011a351345a613aca856b5671cb8ccb2b88c1aab819f2eb5512b8578b7153ce1bd375d9b09310", 0xf0, 0x4, &(0x7f0000000180)={0xa, 0x4e20, 0x7f, @loopback={0x0, 0x1}, 0x6}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000040)=0x6, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x101, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x400000}, 0x1c) fallocate(r0, 0x3, 0x1, 0x7eca18f4) 2018/03/20 08:22:31 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x0, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) dup3(r1, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/03/20 08:22:31 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000380)=""/174) 2018/03/20 08:22:31 executing program 7: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x10001) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x0, 0xffffffffffff743c, 0x0, &(0x7f0000000080)='lo\x00'}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x22080, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000000)={0xffffffffffffffff, r0}) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x40, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x1, 0x7, 0x1, 0x10, 0x1, &(0x7f0000000040)='erspan0\x00', 0x9c, 0x8, 0x9}) 2018/03/20 08:22:31 executing program 0: r0 = socket(0xa, 0x1, 0x0) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0xb5, &(0x7f000097df4b)=""/181}) ioctl(r0, 0x8912, &(0x7f0000000000)) 2018/03/20 08:22:31 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x11, 0x1ff, 0x4, 0x1, 0x9], 0x5, 0x0, 0x6, 0x2, 0x9, 0x0, {0x9, 0xaf7, 0x6, 0x80, 0xffffffffffffff01, 0x3, 0x1, 0xffffffffffffffff, 0x0, 0x16f8, 0x801e, 0x7f, 0xb8, 0x7, "4104f95fb0f31657271574055bc6fff6bc7aaea12dc20704745e369fefdcb135"}}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000), 0x10) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000100)={0xd59a, 0x4}) 2018/03/20 08:22:31 executing program 2: socket$vsock_dgram(0x28, 0x2, 0x0) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x5, 0x6, 0x16c, 0x10000000, 0x14ff, 0x31, 0x1, 0x3}, &(0x7f0000000040)={0x3, 0x0, 0x1, 0x45a2, 0x101, 0x7fffffff, 0xbe, 0xffffffffffffffff}, &(0x7f0000000080)={0x6, 0x8, 0x8, 0x5, 0x7, 0x325, 0xfffffffffffffffe, 0x3}, &(0x7f0000000100)={r1, r2/1000+30000}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000c7c000)) 2018/03/20 08:22:31 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000280)=0x1e) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x6, 0x71, r0, 0x0) socket$key(0xf, 0x3, 0x2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000200)) r4 = msgget(0x2, 0x0) msgsnd(r4, &(0x7f00000002c0)={0x2, "1bf3d5dea6a1dc0f4ff0e3699b26922de7dd493e68a3363d7b3a10e38df83544b9ef72a9f42fff3ff79ccfff550777f5fa05b924f93b43a24a14acbd1c149b4fd6a1aafe2c55aa86d1a187b37f79724d09e25ff940f460fae60dc76db41559329759dbf97b6d5614b519"}, 0x72, 0x800) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000240)) getsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) msgget$private(0x0, 0x261) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e24, @rand_addr=0x2}, @in6={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfdd}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, @in6={0xa, 0x4e24, 0xa2a8, @empty, 0x1}, @in6={0xa, 0x4e22, 0x519, @mcast1={0xff, 0x1, [], 0x1}, 0x318b}, @in={0x2, 0x4e21, @rand_addr=0x100}], 0xa0) close(r0) 2018/03/20 08:22:31 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) readahead(r0, 0x1ff, 0xff) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7f, 0x204000) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x80000) r2 = socket(0x2, 0x3, 0xff) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000540)) [ 75.631696] QAT: Invalid ioctl [ 75.655773] QAT: Invalid ioctl [ 75.665472] QAT: Invalid ioctl 2018/03/20 08:22:31 executing program 6: capget(&(0x7f0000000080)={0x20080522, 0xffffffffffffffff}, &(0x7f00000000c0)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x4) [ 75.699922] QAT: Invalid ioctl [ 75.703992] QAT: Invalid ioctl 2018/03/20 08:22:31 executing program 7: io_setup(0x1, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) io_getevents(r0, 0x0, 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000100)={r1, r2+10000000}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x3, &(0x7f0000dbaffc), 0x0) 2018/03/20 08:22:31 executing program 0: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = userfaultfd(0x0) getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000140)) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) sendfile(r1, r1, 0x0, 0x5) ioctl$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}}], 0x1c) write$selinux_validatetrans(r1, &(0x7f0000000500)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xffe2) read(r0, &(0x7f000022e000)=""/74, 0x4a) fanotify_init(0x4, 0x101803) dup2(r0, r1) 2018/03/20 08:22:31 executing program 5: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fe9000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000006800)=[{&(0x7f00000000c0)={0x27, 0x0, 0x2, 0x7, 0xf6, 0x4, "0bf5b1ab241ce1c1d4680294ca5314e219d2205e38f81a8352dc7f2302ae8f7b35d46661e3b61591918f58d8e46879c9789afee5e768bca1a35632b62fb5e4", 0x7}, 0x60, &(0x7f0000000300)=[{&(0x7f0000000140)="a5770dda73e6b391b2fe4f4e5eb444b985244e9b86232f3f021053f1e174afa131a3ef20bc814c2fbb33cbd0d1c20962b3afdbdd8ce72eb794060bd0b2931150aade87001fc0a2e18dd114ca89c8f917cd35b3812f0dd10a651c96e9662d5b49e6d0836760c7657b55ac9381e65c9d348b24e9babb2a533904171f8da9be6420535978967a4e00a5a7f885aea7d4f3fe4676adeed4329ef9f554162220bf25c5aa06ecd6010d2cf59bdbd91c099c1b", 0xaf}, {&(0x7f0000000200)="7b8a96ca40aec5c686e4963bdb70f60d6bdd2cab9fc0e75629e03c6e59cc4c6de34c61ebc695061f89bfaef27229ff538ef0ab83d0bb6b0cb71c6c4d64d143beef34f7b2b80b18e747e5db31016e3b6f5388c4ba5c58caf19016801b4ccb2a4ac58c0fd23be5c6d39303106a2ee8feb9f629965b30e239431a99399a911583f32dc1f8504b01ea3735f96b2d6a2752bf3bd5767d32359394a28542d60e0e28df5d614fb9980517f702fbd79368914a5c028dd55556d61ba4bc0843d0c972d8bf58db2fe3f0c144066442f2d4c0f3357f05481ec6d00d", 0xd6}, {&(0x7f0000000400)="681e1413124ad37a346a4514b180cbfce499a14d758493e7ecf70c9a51ca526f7263c1a1f8ccb03df59e87f89866485949068d426c1465fe28c09a0e89c31d8d741d16a677b28bc991d9463410ed4a9c8cdba1bf1faa5e7fe05168a3c086dbbdd6892483c88194c2c7c2e4ee417fe66423096c8c6953f70e43e1629bc2fbb71872daa6c20eea45493e6775a9d57263bfa23b3a9dfc0ea0934d595662e71dff99f4f13c0884b23adb39192c44ebac180ea97b7df0b023a7134c06a661c9157985351ae0d4ea0bcaa9f2f1042c61b27ab74be625dae0bdb4a0ed37d4366d29b7164650598bd821166faa9e13f98495d92cf7", 0xf1}, {&(0x7f0000000500)="b87f6ba47baf7897b130207d77d13513b4de22a6e55be2d506f487a2e9fd38d1a82562f4b202358a06b6930d9d10af2269478d51c89b6e271a6c5c2f6f065cc9eefc41b381c15cfe4f5e13bbf4edcbede9dfa19f89e7e37bc562c2c834ac01c7d50a9705e44128549434b59442213b8275b21df0d52dce259b42ba7b30d3f8a9e3a98e2c9aaf9ec3f11b361bc23e3f1208a7e5297298daaca24a87c13dfd0815813305f7b0266b12146abcc88da0dfa9946a497b83e0ae451df8ee3c8958a2e4ae328305c9cbe49cfc0056b9cf2a15c8e1c1f3e2964743b85e6ce2fdc16b114ce242257b1e31b6ac6185", 0xea}], 0x4, &(0x7f0000000340)={0x20, 0x19c, 0x1ff, "101b33fc4b1957bb8873"}, 0x20, 0x20000000}, {&(0x7f0000000600)={0x27, 0x0, 0x0, 0x3, 0xfff, 0x5, "bad260073c881b446e3f0fdfb74d42511451ef220bce8a1098e7438afb92e9545670c37df18700eb77492c9361d5010b5cf040ef11a2192037dfa0addd1520", 0x2e}, 0x60, &(0x7f0000002900)=[{&(0x7f0000000680)="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{&(0x7f0000005e00)="2afdc2f2a21cd70ef04d14839b47b681b768ddca03e032fa9f5653fbad51684f05a642b0fea30e15e3ebc02f02b1e1b702e2b4b545f1834c03c3f87aa9f0e55f86f6d6359ef5132cdfed076f628a85178cbfad446aa03642a187e80c137f3740d431a8e11c6887f283e097681fbc5efa25b272d6af739a4f5e5dc30da700cb3feaadf6769a0b6201a0bc9daaf070655a33093e062f6d1195b54c64860622b1f1d1b7b8b4a55579dd120ed05682c9fcaa9e4b0ab3951a07661da9c80e7720a89b8bc375e8c8f175657237d87f29fa2c39e0abafb57b62fb2f8e8c8bebc714ff7f7e96f29e7c9590", 0xe7}, {&(0x7f0000005f00)="0b2d228b953e7356278edf48892d5ec90c4d3b0cac7b11e3d283fe7ec08035d2a0de", 0x22}], 0x4, &(0x7f0000005f80)={0x50, 0x101, 0x8001, "ec549c8a34c7a9871ffe28a0896ddbbabe758c231edd5fe6cd4a419d87d3a279de059006a90f5e808a0ba12402aa07ffcfd2fdff3095f1085d94d1ec2c95"}, 0x50, 0x8004}, {&(0x7f0000006000)={0x27, 0x0, 0x1, 0x7, 0x726, 0x78e0, "be8d0bd3a2db835eff4acdc1ac9826b6116304717041e279c88165bf4d3b2d39c38806dd679f236690559816786f7e72b7a5880573c5c30d17c2590caee6a1", 0x28}, 0x60, &(0x7f00000064c0)=[{&(0x7f0000006080)="ab06f5654eaa5622e630fb3e9bee77172b7340be16e6e4709bdd876d118e7e096461594204ccb9abbae016e296403390183c68424af6e18230bc8117915aea7e16adff7c4a4f2bf738355ecbba2c5b1b26c4e8ffad58a0", 0x57}, {&(0x7f0000006100)="5219c42af27e2bf48abc96d5c3d53e367c06e92788bea0a50cf1a68e4af80aee173bed307cff94bdc6cb3ad452b33994e7921e37ca63b871e1627d28dbd8335b57c48f496ddf83fa44c103a961cacfec40299dd04dd2f73dd0c09db4c637f4dddee35affc1e66f9a4e23db16b95443df724251c525288721f8c477b192f7acace799a366846ec166d0f0c849d253baf870cd707e9ee2c5ee7862ac96afb052a36087a46dfbb846edaf2a78c90de0c672249308719eb882b46f149c651aea41", 0xbf}, {&(0x7f00000061c0)="a79549feef18d4c91d312e7b401879dae3b6da22243355c9e76064b5bd8b627294bc380f1e469fe893eb0c47a180cd3b6f173298c00828debb769df3ebb6bbae1e26bd2f92ce52fe4311fada9181be6f08942725220db77f7584abd44253d4291a827eb787e1acd32e7d3bcdbe4e317cf684765ddbc8a00a01d8e74f64960b18e611deb7ff355850892d13c28175f2619d5f9f88593320857988ad3181c8f78dc997788a0c478360ee9dfc9b9382367a65b6fd79a0ebffa1f73239974360e40475ec58c4f5fa8421285a69b9ef8c7e99142f73f9319f00ce329b106156", 0xdd}, {&(0x7f00000062c0)="9160e847d6845e89dfdcc09485e64b8500bc3974f9aa463ac6", 0x19}, {&(0x7f0000006300)="160a", 0x2}, {&(0x7f0000006340)="547df835e4f5fdb8cc8230c0348bd0fba5d44e17d72c77b89a3a886a6d5cb404a180b84b56fe88b489eee060d0e3277530ea770781fb1c3608f8f441d1ad06533d2538738056ef6c0e1d430a21f415d1e7b6ecba143546bd4193bd5af8df4a2d5e46dc1923a52e876e11c27950657ffc34eb0bb0c3b248a01d151678731d4fee0ab39488de61dcf1759f874c2712479dcc6ae3a03d39d225f941503685b4", 0x9e}, {&(0x7f0000006400)="c80b25c8511eb44ebddd1c4e4b826fb845fd77f11f362bb25475067de8f5a5819971689633fc0e5db1cbdbcc85edd0d8487622acb7bc7c66dce79e503542ec4a", 0x40}, {&(0x7f0000006440)="285d9c537d2ce4c1d1dcfdda3143f5432e30361acdc22e4a7c9186cb79c329685abcfb5a6945945da12abb6a4de91197cfbd5a0d7c1fb091f9e2532c377de33f77b5", 0x42}], 0x8, &(0x7f0000006540)={0xc0, 0x29, 0x3ff, "746ef036e938c4772deb9a760f8036cbd5b78fe50339420ae53371be4eb2747978d02ea91138d8a4db23b9a8250b36e6ae8e4c36b8044d1b875ec4ecd539f8c30842fcb73c47d984515671272f0ef0e16fc8a744c0e1f8e888b00022c0159d1c297acac7209f6904d03116243f13c8024bea90a1d0cf0725243d524b10173593afd0a04dee742b6cce3362c7228ed644e16080f5a9a718d78582f3424aa643d7fe90f5def40fc5ae68b3a3c3"}, 0xc0, 0x20000001}, {&(0x7f0000006600)={0x27, 0x0, 0x2, 0x7, 0x51e70aac, 0x6, "a7bb436251221de7792c194eaf3e8f1f58359b4669e68c90dbc1ffcb32ed868428814f070140d8eb639c42b8b617f76eebaecde5eeadbb2713349476303ed5", 0x3}, 0x60, &(0x7f0000006740)=[{&(0x7f0000006680)="2efbf6cbbccc92f103dfad807cd1f93587c85851c8f77005129e0ff0a5270ce4ed33f506dbbafda5246230bce7550fc832488a3d9943c08d53b6c5fc627231b6410b578321cce6d02940dd1701e07df2d2d0c768db4262ed4a1d100b7821143c371954e4afb938a4a5d6178d49b8e1974b2a5b4494d98ce9c4f31dfb997d91adb22ca28b0a2fed1143a8f14735ec9cfb67609a954e8a9318d43fd0013b4eefffcbd562875046d4cfc53a37", 0xab}], 0x1, &(0x7f0000006780)={0x58, 0x18f, 0x42, "7ccdac96017e36e82547b0fadee6f5b6c7299ad06fd19ae721a625535443f8f835c15815c892d713a90f333be4feb6e4e9de2921a5898d9cf83f550a3e2cf9c9b07f9824"}, 0x58, 0x8010}], 0x9, 0x2004c044) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000380)='G', 0x1}], 0x1) write$selinux_validatetrans(r0, &(0x7f0000000000)={'system_u:object_r:systemd_logger_exec_t:s0', 0x20, 'system_u:object_r:hald_exec_t:s0', 0x20, 0x30, 0x32, 0x20, '/sbin/dhclient\x00'}, 0x5e) 2018/03/20 08:22:31 executing program 3: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000100)={0x0, 0x6, 0x0, &(0x7f0000000040)}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x0, r1}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000180)={0x0, 0x3f, 0x2, &(0x7f0000000140)}) 2018/03/20 08:22:31 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000009000)={0x0, 0x0, &(0x7f0000009ff0)={&(0x7f0000007ee0)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0x20}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x3, 0x5], 0x2, 0x6, 0x0, 0x6, 0x4, 0x1000, {0x0, 0x3, 0x8, 0x1ff, 0x0, 0x0, 0x4, 0xf1, 0xfffffffffffffe01, 0x5, 0x80000001, 0xffffffff80000001, 0x8, 0x9, "b89dae5201b4822b43021e7662f2be8e0bd7f207b09be1892aa0a3ad9c23c9cf"}}) 2018/03/20 08:22:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xdd, 0x400000) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x7, 0x8, 0x2, 0x7}, 0x6) 2018/03/20 08:22:31 executing program 6: socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x20000400) signalfd4(r0, &(0x7f0000894000), 0x8, 0x800) 2018/03/20 08:22:31 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8202, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000080)={0xb, 0x2, 0xa398}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}]}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000140)={r2, r1}) ioctl$VT_RELDISP(r0, 0x5605) ioctl$TCSETA(r0, 0x802c542a, &(0x7f0000bd8000)) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x7fff, 0x1}) 2018/03/20 08:22:31 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000737000)={r0, &(0x7f0000161f7b), &(0x7f0000a94f37)}, 0x20) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) waitid(0x1, r1, &(0x7f0000000040), 0x9, &(0x7f0000000080)) 2018/03/20 08:22:32 executing program 3: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000340)={@loopback, 0x0}, &(0x7f0000000380)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000003c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6, 0x4e23, 0x0, 0x4e20, 0xeb0, 0xa, 0x20, 0x20, 0xff, r4, r5}, {0x20, 0x1, 0x7, 0x2e, 0x1ff, 0x81, 0xabc, 0x514ade8000000000}, {0x1, 0xfff, 0x100000000, 0x2}, 0x8, 0x6e6bb0, 0x1, 0x1, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x6c}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3505, 0x1, 0x3, 0x3a652f7a, 0x8, 0x2, 0x7ff}}, 0xe8) fsetxattr(r0, &(0x7f0000005fef)=@known='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netcontrol_device_t:s0', 0x28, 0x0) 2018/03/20 08:22:32 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) set_mempolicy(0x1, &(0x7f0000003ff8), 0x401) set_mempolicy(0x0, &(0x7f0000aa9ff8), 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000dac000)={&(0x7f00008e8000)=@nfc, 0xff7b, &(0x7f0000895fe0), 0x0, &(0x7f0000e49000), 0x0, 0xffffffffffffffff}, 0x0) [ 76.332747] kauditd_printk_skb: 3509 callbacks suppressed [ 76.332756] audit: type=1400 audit(1521534152.061:9406): avc: denied { net_admin } for pid=4300 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.362912] audit: type=1400 audit(1521534152.061:9407): avc: denied { net_admin } for pid=4288 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.387432] audit: type=1400 audit(1521534152.067:9408): avc: denied { net_admin } for pid=4292 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.411935] audit: type=1400 audit(1521534152.067:9409): avc: denied { net_admin } for pid=4292 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.436456] audit: type=1400 audit(1521534152.067:9410): avc: denied { net_admin } for pid=4292 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.460969] audit: type=1400 audit(1521534152.067:9411): avc: denied { net_admin } for pid=4297 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.485497] audit: type=1400 audit(1521534152.067:9412): avc: denied { net_admin } for pid=4292 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.510042] audit: type=1400 audit(1521534152.067:9413): avc: denied { net_admin } for pid=4300 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.534543] audit: type=1400 audit(1521534152.092:9414): avc: denied { net_admin } for pid=4297 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.559069] audit: type=1400 audit(1521534152.092:9415): avc: denied { net_admin } for pid=4300 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 08:22:32 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r2) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)) socket$packet(0x11, 0x1003, 0x300) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000000)=0x1000020) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x4000, 0x0) getsockname$packet(r2, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000025c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000002600)={'irlan0\x00', r4}) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000000c0)=""/73) r5 = gettid() fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000400)={0x92, &(0x7f0000000340)="c37421b5dcb5aa3c0345711969b277f28d96a7d26332f72f22bc4e4c59e839699639f743c221d7f61ef71b1a2eae03d394ff1fa69d2ab4a197cbc551edf9a1108ee7fe3c1ba9a9a283a4c164e699bea9066a286152cac4ec481743b075479cae33cfff193e7cae61a38dcdc510571720a1eceb59d39a570f9ac7c7989c05ead1ca1bc15680ab59f38ffd95aacb8f5a81d235"}) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={r5, r6, r7}, 0xc) pread64(r1, &(0x7f0000000180)=""/179, 0xb3, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) close(r1) 2018/03/20 08:22:32 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@empty, 0x79, r2}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000300)={0x0, 0x10000001, 0x0, 0x0, 0x4}, 0xfffffffffffffffa) 2018/03/20 08:22:32 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000816ffc), &(0x7f00004dfffc)=0x4) setsockopt(r0, 0x4, 0x6, &(0x7f0000000000)="c979f3a883c652b8124a3fb8be2e2a06c2fbb1ef6d1693", 0x17) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) 2018/03/20 08:22:32 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = inotify_init() r2 = epoll_create1(0x0) flock(r2, 0x1) flock(r1, 0x5) flock(r1, 0x1) 2018/03/20 08:22:32 executing program 4: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80800) mmap(&(0x7f000083b000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) getresuid(&(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) 2018/03/20 08:22:32 executing program 5: seccomp(0x4, 0x0, &(0x7f0000000000)={0xee0, &(0x7f0000000040)}) 2018/03/20 08:22:32 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=ANY=[@ANYBLOB="380000001000ffff00b600000000004e6b818037", @ANYRES32=0x0, @ANYBLOB="0000000000000000180012001400010069703667726500000000000000060000"], 0x38}, 0x1}, 0x0) getrusage(0x0, &(0x7f0000000080)) fcntl$setsig(r0, 0xa, 0x36) 2018/03/20 08:22:33 executing program 3: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000340)={@loopback, 0x0}, &(0x7f0000000380)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000003c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6, 0x4e23, 0x0, 0x4e20, 0xeb0, 0xa, 0x20, 0x20, 0xff, r4, r5}, {0x20, 0x1, 0x7, 0x2e, 0x1ff, 0x81, 0xabc, 0x514ade8000000000}, {0x1, 0xfff, 0x100000000, 0x2}, 0x8, 0x6e6bb0, 0x1, 0x1, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x6c}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3505, 0x1, 0x3, 0x3a652f7a, 0x8, 0x2, 0x7ff}}, 0xe8) fsetxattr(r0, &(0x7f0000005fef)=@known='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netcontrol_device_t:s0', 0x28, 0x0) 2018/03/20 08:22:33 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ae2fde)="220000002100070700be0000090007010a0000ff0000000000200400050013800045", 0x22) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) 2018/03/20 08:22:33 executing program 1: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, [0x0, 0x0, 0x1f, 0xf8, 0x2000000000000000, 0x8001, 0x7, 0x5, 0x3, 0x152, 0x2, 0x3, 0x3f, 0x9, 0x80000000]}, &(0x7f0000000240)=0x100) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00005e5ff0)=[{&(0x7f0000a5f000)="29000000200019fff63d0014000000060200001615f50005000000040d0010000000000200f9000008", 0x29}], 0x1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000040)=0x5, 0x4) 2018/03/20 08:22:33 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x1c, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000740)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000840)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000880)={{{@in=@remote, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000980)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000009c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0x4e20, 0x1ff, 0x4e23, 0x22, 0xa, 0x0, 0x20, 0x0, r1, r2}, {0x6543, 0x1, 0x8, 0x80, 0x80000001, 0x2, 0x7fffffff, 0x75}, {0x7f0000000000, 0x6, 0x8, 0x8}, 0x9, 0x6e6bbd, 0x0, 0x1, 0x2}, {{@in6, 0x4d2, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3502, 0x3, 0x0, 0x3aad, 0x9, 0xed1, 0x1000}}, 0xe8) r3 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000280)={0x24, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="09631040", @ANYRES64=0x0, @ANYBLOB="04000002000000000c4b7a466864152527cd0000fff50000"], 0x0, 0x0, &(0x7f00000001c0)}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000300)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x46f000ac2e29b125, 0xa, &(0x7f0000000080)=@raw=[@exit={0x95}, @ldst={0x3, 0x1, 0x0, 0x0, 0x0, 0x80, 0xfffffffffffffffc}, @generic={0x10001, 0xac8, 0xffffffffffffffff, 0x100000001}, @call={0x85, 0x0, 0x0, 0x2c}, @ldst={0x1, 0x0, 0x3, 0x0, 0x0, 0x51}], &(0x7f0000000000)='GPL\x00', 0x8, 0xfb, &(0x7f0000000340)=""/251, 0x41f00}, 0x48) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x80010, r3, 0x0) 2018/03/20 08:22:33 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000000c0)={@dev, 0x0}, &(0x7f0000000100)=0x14) sendmsg$can_bcm(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="0700000000010000960d000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0a0000a0010000000300002008010000ac2e58589bfc205e"], 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004000) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000)) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000016fff)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000d72fdc)) getrusage(0x1, &(0x7f0000000000)) 2018/03/20 08:22:33 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0xfffffffffffffcd3) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{r1, r2/1000+30000}, {0x77359400}}) r3 = fcntl$dupfd(r0, 0x406, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x332, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e22, @rand_addr}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000000c0)=0x8, 0x4) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x81, 0x10000) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8906, &(0x7f0000ef6ffc)) setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000040)="4f1ffa342a9754dbb9d8e26f521361a91e50e366cc4e65", 0xe2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000200)={r4, 0xa2}, &(0x7f0000000240)=0x8) 2018/03/20 08:22:33 executing program 7: bind$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full={{0x3, {"a352eea2de6ceb"}}, [{"c602962c0bcf90"}, {"de4b3bfd95f58b"}, {"f48a4eaaaff8ae"}, {"8f6b254a57002b"}, {"8bd439a8ee1956"}, {"44a63b5cf41df2"}, {"25d393e52e9d90"}, {"fea3a77ff4c271"}]}, 0x48) 2018/03/20 08:22:33 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) close(r0) 2018/03/20 08:22:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x20000fff) 2018/03/20 08:22:33 executing program 3: mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x6e8000}) [ 77.503821] binder: 7640:7642 BC_ACQUIRE_DONE u0000000000000000 no match [ 77.510762] binder: 7640:7642 unknown command 1182419724 2018/03/20 08:22:33 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000002c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004100)={0xffffffff}, 0x13f}}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="033100000000"], 0x120) 2018/03/20 08:22:33 executing program 6: 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 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8080, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/59) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='"', 0xfffffffffffffe9a, 0xfffffffffffffffd) keyctl$revoke(0x3, r1) [ 77.578730] binder: 7640:7642 ioctl c0306201 20000280 returned -22 [ 77.613651] binder: 7640:7646 BC_ACQUIRE_DONE u0000000000000000 no match [ 77.620570] binder: 7640:7646 unknown command 1182419724 2018/03/20 08:22:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000340), 0x0, 0x20000000, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f00000016c0)="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", 0xa3e, 0x0, &(0x7f0000000280)=@can={0x1d}, 0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) sendmsg(r0, &(0x7f00000027c0)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000680)='G', 0x1}], 0x1, &(0x7f0000001700)}, 0x0) [ 77.674519] binder: 7640:7646 ioctl c0306201 20000280 returned -22 2018/03/20 08:22:33 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000017000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000016fd0)={0xf, 0x26, 0x301, 0xffffffffffffffff, 0x25dfdbfd}, 0x14}, 0x1}, 0x0) 2018/03/20 08:22:33 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xff, 0x1, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x101800) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) 2018/03/20 08:22:33 executing program 7: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x4, 0x80000000000011d, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0x5, {{0xa, 0x4e21, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}}, 0x1, 0x4, [{{0xa, 0x4e24, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, {{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff8}}, {{0xa, 0x4e24, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x10001}}, {{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0xf}, 0x7ff}}]}, 0x290) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000a40), 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/03/20 08:22:33 executing program 1: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000aebfc0)={0x0, 0x1, 0x2}) r1 = socket(0x2, 0x4, 0x8e75) r2 = socket$inet6(0xa, 0x1, 0x9) sendto$inet6(r2, &(0x7f0000036000)='j', 0x1, 0xfffffffffffffffe, &(0x7f00006e4000)={0x2, 0x4e20, 0xfea9, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000040)=""/22, &(0x7f0000000080)=0x16) preadv(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/76, 0x4c}, {&(0x7f0000000140)=""/138, 0x8a}, {&(0x7f0000000200)=""/6, 0x6}, {&(0x7f0000000240)=""/90, 0x5a}, {&(0x7f00000002c0)=""/96, 0x60}], 0x5, 0x0) mq_getsetattr(r0, &(0x7f0000dc0fc0)={0x800}, &(0x7f0000356000)) 2018/03/20 08:22:33 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x8) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f0000000100)="0700cc667300", 0x1000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") rmdir(&(0x7f0000000180)='./file0\x00') preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/20 08:22:33 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f000089a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0xfffefffffffffffe) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) 2018/03/20 08:22:33 executing program 4: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = gettid() r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x81, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x7, @empty, 0x8}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x1, @empty, 0x5}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e20, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e21, 0xffffffffffff8000, @loopback={0x0, 0x1}, 0x1}], 0xe4) ioprio_set$pid(0x1, r3, 0x5) bind$unix(r2, &(0x7f000000d000)=@abs={0x1}, 0x8) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x60) getrandom(&(0x7f0000000140)=""/220, 0xdc, 0x1) 2018/03/20 08:22:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x400200, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000280)=r2) write$selinux_validatetrans(r1, &(0x7f00000003c0)={'system_u:object_r:wtmp_t:s0', 0x20, 'system_u:object_r:ksm_device_t:s0', 0x20, 0x35, 0x104000002c, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x382) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000380)) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006baffc)=0x20, 0x4) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0xfffffffffffffffe}, 0xffffffffffffffd3) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000080)=""/38, &(0x7f00000000c0)=0x26) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$ipx(r3, &(0x7f0000000180)="7cfeb6bfc8545a3973a9d5d16d64143ede9e65d23ad775a095425c00296952adb19c7aa7508b1f376712051377de95cf25d7c21749a53d59a1f6bd7b38ba6ce576b3a9997817841a621af261abd88574ff4c6ec742311097f1d6d46d4afd913bd85d68391d99083b01c4cbab27fafea6a2918da72a4e15c0d0b42d53e27f4dc74b4825f784447f8388a5b2d8a16a4ee5efbd482fe9e3eeafb0271d6e7922848b79d3218ae1881d610e4f3fbc019a6a169a699076875f6c04e523c8", 0xbb, 0x14, &(0x7f0000000240)={0x4, 0x6, 0x1000, "d90499d50d37", 0x6d66}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) 2018/03/20 08:22:33 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f00000010c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000040)=0x80) fcntl$setstatus(r0, 0x4, 0x2800) bpf$MAP_CREATE(0x0, &(0x7f0000982000)={0x4, 0x108000000000004, 0x4, 0x6}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0x0, 0x3, &(0x7f0000001200)=ANY=[@ANYBLOB="1800000080000000000000000000000095000000000000001093d25b266e6a0364e3c23e98e6129eea1ffdf11576b89dddb11ba8aadaa928d59d5d3c5da857d29b605e54a8a979afa9952bf07e0372b23504e7de17526ad5f62fb75d47acd4b3a7f360e304cee8983c451269f63f02dfb4abc120"], &(0x7f0000000080)='GPL\x00', 0x0, 0x1000, &(0x7f00000000c0)=""/4096}, 0x48) socket$inet_smc(0x2b, 0x1, 0x0) setns(r1, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x800001, 0x0, 0x20000000}, 0x2c) truncate(&(0x7f00000011c0)='./file0\x00', 0x63e) 2018/03/20 08:22:33 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ab5ff7)='/dev/sg#\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) pipe2(&(0x7f000041eff8)={0xffffffffffffffff}, 0x0) flock(r1, 0x8) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f0000000580)="3ff06352759518ac45ac572fed2dc87164b609246977cd73250d507f2a8a8b9e676f5e7a33fd74a16a4dcce89433fdd45df0d580a94288d10aaf5c32245e40d4166d3747b09df2c1050e7ffd4aa75eb2711a343e9a95e8d9716017b2c46cf865e6fcf1df4a64546645243f51e3204bfc0b769cd4788d5052866a6f566dc9d2949f6a45a8fe138fd5a177083d515d320c21bb2fe2b9c284144fbdefa705aae6933df45d43aaa1d52c2a031ad8b60c8611752ab53072b489b271088da08a73bbe96891941e0f5c91f979fcc74fa8daca9119"}, {&(0x7f0000000700)="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"}, {&(0x7f0000000380)="53d241ea91e07587b90a9bf4036df980aece05c0b20891c4d766fb33a6ba953850586476699ffd71d2acbe9712d778e61ee5b5f66bab90d8b6fbd3b7f5f8a84539612a3d12e64cf49704d624b98d771022ab25670f649ff74e139ae4c29122f341b3959f315a1ea1ac92f965824eee2e055a747c966fb010c02c170b080421829a80"}, {&(0x7f0000000680)="f5625153aa34a05cf1a147b28db674faab77169b2d6305fe89fbd4eb27adae25bc715466b0847b441b1a30223f57e945c8e56318641c7453c005c5eaf211dc6d3924429d4e6768b885170e688bcb8b"}], 0x288, 0x0) ioctl(r0, 0x2287, &(0x7f0000000fff)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000540)=[{&(0x7f0000000500)=""/8, 0x8}], 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x4c000, 0x40) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000140), &(0x7f00000000c0)=0x4) 2018/03/20 08:22:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000a5bc90)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000c00080044000c00000005ff01", 0x29}], 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in=@broadcast=0xffffffff}}, 0x49a) write(r0, &(0x7f00000002c0)="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", 0xfe) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0xe12}, 0x8) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x4, 0x200000) 2018/03/20 08:22:33 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x8, 0x4100) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f00000001c0)=0x102) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x6d2c01e011c63269, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x5778, 0x2, 0xff, 0x4, 0x5, 0x4, 0x5}, 0x20) sendmsg$rds(r1, &(0x7f00001c3000)={&(0x7f0000001340)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001300), 0x0, &(0x7f0000c65000)=[@rdma_dest={0x18, 0x114, 0x2}], 0x18}, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) pipe2(&(0x7f0000000000), 0x0) 2018/03/20 08:22:34 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f0000000a80)=[{&(0x7f0000000a40)=""/23, 0x17}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00000000c0)={0xfffffffffffffeb4, 0x23, 0x301, 0x70bd25, 0x0, {0x13}}, 0x14}, 0x1, 0x0, 0x0, 0x24000010}, 0x0) 2018/03/20 08:22:34 executing program 1: pipe(&(0x7f0000c58ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000280)=""/4096) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x8) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00000000c0)={0x0, 0x101}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001280)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfffffe1a}], 0x3d) r2 = add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="440efecb5d909dfdb8eb569635b821049933a8d6163e296052a7fe5f87", 0x1d, 0xfffffffffffffff9) msgget$private(0x0, 0x8) keyctl$read(0xb, r2, &(0x7f00000001c0)=""/166, 0xa6) 2018/03/20 08:22:34 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a0775b0d5e383e5b3b60ced5c54dbb7d9087b2fa6f2e790bb670f407d8882f81c277c1beb79f129969659a2196813ae10f12f891b29d46f85627b661314784742ddfaead1f5afb716acc7a6958bdebdffc4bbbd1d63f127db9c8269e2da5b0a59063af49604dc157e7a502d", 0x6c) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0), 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000380)="55b5f72c4a7b9c11cc1503714bd0d7f3007d0fd88796a49932149164b8683be2", 0x20}], 0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000300)) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x8000}) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000440)=""/150, 0x96}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000280)=""/116, 0x74}, {&(0x7f00000003c0)=""/2, 0x2}, {&(0x7f0000001500)=""/171, 0xab}, {&(0x7f00000015c0)=""/144, 0x90}, {&(0x7f0000001680)=""/196, 0xc4}], 0x7) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000240)={r3, 0x80000, r2}) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000140)=""/34, 0x22}], 0x1) r4 = syz_open_dev$mouse(&(0x7f0000001840)='/dev/input/mouse#\x00', 0x80000001, 0x200) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001800)) accept$alg(r2, 0x0, 0x0) readlinkat(r4, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/76, 0x4c) 2018/03/20 08:22:34 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x410000, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20}, 0x10) recvmmsg(r1, &(0x7f0000003700), 0x9b, 0x0, &(0x7f0000003800)={0x77359400}) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e) [ 78.604339] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13515 sclass=netlink_route_socket pig=7713 comm=syz-executor5 2018/03/20 08:22:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='teql0\x00', 0x10) bind$alg(r0, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x28042, 0x1b7) fallocate(r2, 0x0, 0x0, 0x8) sendfile(r1, r2, &(0x7f0000000080), 0xa) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) [ 78.673816] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13515 sclass=netlink_route_socket pig=7713 comm=syz-executor5 [ 78.726718] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? 2018/03/20 08:22:34 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000180)) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001180)={0x0, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f0000001240)=0x98) openat$audio(0xffffffffffffff9c, &(0x7f0000001400)='/dev/audio\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000001280)={r6, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001480)={{{@in6=@mcast1, @in6=@local}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000001580)=0xe8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x8, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 78.780177] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? 2018/03/20 08:22:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e65742f00000000000000013600") ioctl$TIOCNXCL(r0, 0x540d) 2018/03/20 08:22:35 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r0}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f00000001c0)=0x9ee1, 0x8) 2018/03/20 08:22:35 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) r0 = socket$inet6(0xa, 0x7, 0x7) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x1000001a}) syz_emit_ethernet(0x4a, &(0x7f00000000c0)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaa00ff86dd60540300007f0000fe8000000005f32e43000000000000ffff02000000000000000000000000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="509df3aa00d9bf1de5321eda1ac4fb56fafc19f7cd846e7cebe33ec322592ed55f15d27325d813064684b2afde2b09859ee93b69f9cc511ed97beb0a841373a84e59003f918f1a27184d169ac52b0d290941e1f4e194038b34228bcfb03467861c14aabc646958bb9f77479c21445c6545333c6bdc4f6010072df730d5678e928e8e492718ab02187371cd86fdc751b141f5b1dc80d2f32794dacbb0965a9868e5c07d5fd013ddc741aa01f599d03957bd9db295ac9f2b18fd0f8686a7e586921d07dabe5ebcddcea56201b9e9bed4b43a6928add59ef75e863d4692ca553a4223baf9b5a7904fb1e18f220b942b1ede27a211f368c23ff0f4a2fd3956faafb818e613fba08bb5b8e01fc7fd2eb5df1fc1a65219769c40b7a5eb5e"], 0x0) 2018/03/20 08:22:35 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100, 0x4000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x1f}}, 0x5, 0x6, 0x0, 0x7, 0x3}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r1, 0xb7, "75bf5a8443a728af92a900c7518915e51e33d229ef99cb6e11d0c7b56e3fe6e6f69fcb317e1beed83c5aa3474e235f2b878055285f0f598973a4533755137cc7a392cb14aefb39e47a99c41b31b0860e8f46c97cccd6c5f1b3805c29b4690b00858377e377279a20c580211343745048c1788a1799ec1ae9dbf61468f10063a74e937fe942220888aba8d23ebfb2d1571179049e507c743554dded84c0dce7e4ff55043ff225cb86f36ff973ac95a10070e938eeda8cf8"}, &(0x7f0000000280)=0xbf) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r3 = gettid() r4 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000040)={0xaf1, 0xffffffff, r3, 0x10001, r4, 0x800, 0x6, 0x4}) r5 = accept$alg(r2, 0x0, 0x0) r6 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r6, 0x0, 0x0, 0x73e0) sendfile(r5, r6, &(0x7f0000e64ff8), 0x8e18) sendfile(r5, r6, &(0x7f00007ed000), 0x2b) 2018/03/20 08:22:35 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2, 0x103481) getsockname$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10) accept4(0xffffffffffffff9c, &(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x80, 0x80000) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r1, 0x1, 0x6, @random="a6130c030c68"}, 0x10) r2 = socket$inet(0x2, 0x3, 0xdc) sendmmsg(r2, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x7f}}], 0x3fe, 0x0) 2018/03/20 08:22:35 executing program 0: prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) inotify_init1(0x803) 2018/03/20 08:22:35 executing program 6: socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000640)={r3, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000140)={r3, r6}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000500)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x54, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 'gretap0\x00'}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000580)=0x590, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f00000004c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r8 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x81, 0x800) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000005c0)={0x7fff, 0xa, 0x5, 0x6, r7}, 0x10) getsockopt$inet_mreqn(r8, 0x0, 0x24, &(0x7f0000000440)={@rand_addr, @loopback}, &(0x7f0000000480)=0xc) ioctl$KVM_GET_FPU(r8, 0x81a0ae8c, &(0x7f0000000200)) r9 = syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffe00, 0x40000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r9, 0xc00c642e, &(0x7f0000000400)={r5, 0x80000, r0}) read(r2, &(0x7f00000000c0), 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000600)='/dev/kvm\x00', 0x200c00, 0x0) 2018/03/20 08:22:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="28000000120005030000000007000000826e30b67e550309c1d93db964775dcc2981034789e10b5af848f44e3041e58eb219e2fa1836edd8c39509dc5a3c9a917b47465a64b7095c69b01840b0ac0a469e3ec6f1aa682d3df357ad5efea6b6d01366b8d8f51d431280d3", @ANYRES32=0x0, @ANYBLOB="000000000000000008001d0002000000"], 0x335}, 0x1}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x32322a313c58493, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@dev, @in=@multicast2}}, {{@in=@broadcast}}}, &(0x7f0000000100)=0xe8) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000140)={0x5, 0x1, 0x2, 0x3551b181}, 0x10) [ 79.482532] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/20 08:22:35 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x1, 0xb2, 0x4, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f00000001c0)="83187580b6ec18ed1cda8826bcd3517be5e3b65bee4b3915b5c49b028ee306bb7d2f3815adf8a99597158138c1f53cb194ec5f5f2d9c1c665ac04258031b6013ebfbd95a4cf6dbc49a3a03fcf3a11baea5090000000000000049a481a28ff03a238c2b943910a054262646024c2aa28975ec4071c4baeed848bd47e6498aaf5aeaeb4fd713783e9e1b91fc3d9aca2d5dad4ca08cf6ff50bdd31eedd2a1da944615028fd0bc9c3a76f713388572cb6a6999da44a6765e4c71ab0cdca6650a"}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000100)=0x2d7) bpf$MAP_CREATE(0x4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x20000000, r0}, 0x2c) 2018/03/20 08:22:35 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x11) socket$pptp(0x18, 0x1, 0x2) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="f6747897cc95d47888cec98ee9d60ac543278a95fd76ab00000000000000605a762ebbbbad5c41fc3e4416f3d59999a640ba6b6463c306e495cb5ac8ef306096b93a9134e540b6000000000100000095ef02044568f9579faf7b8471569afdc95fed668a259e239d4125cf0ae2fa6a8103f24a9fa53c7b7fa19dfa9260d6fa310519ad864967a93d56543d21b66fd00a9d6beaa2048cb710364d4c90e7b17ac6345750cb0ff95cc539f768916232e89fb7c867d80fb83dae", 0xb8) close(r0) fcntl$setflags(r0, 0x2, 0x1) getsockopt(r0, 0x20, 0x200, &(0x7f00000000c0)=""/225, &(0x7f00000001c0)=0xe1) [ 79.555911] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 79.581530] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/20 08:22:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f00000000c0)=0x98) 2018/03/20 08:22:35 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8000000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e1e, 0xfffffffffffffffd}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0)={r1, 0xfffffffffffffffe, 0x800000004000030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x1}, 0x20) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x400201, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000400)={0x7, 0x9, 0x9, 0x28, 0x235, 0x2, 0x8, 0x2, r1}, &(0x7f0000000440)=0x20) mknodat(r2, &(0x7f0000000200)='./file0\x00', 0xc000, 0x401) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x5d3}], 0x1) r3 = open(&(0x7f0000000100)='./file0\x00', 0x434a6d7e4dafcfd8, 0x4) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000140)={0x7, r0}) connect$netlink(r3, &(0x7f0000000180)=@unspec, 0xc) 2018/03/20 08:22:35 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5, 0x0, 0x0, 0x0, 0xff, 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, @perf_bp, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)) 2018/03/20 08:22:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x1f}, &(0x7f00000002c0)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x9, 0xd, 0x4, 0x4, 0x2}, 0x98) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000001c0)={0x0, 0x1, 0x79f, &(0x7f0000000100)}) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000003c0)=0x5) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}]}, &(0x7f0000000180)=0x10) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) [ 79.704209] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/20 08:22:35 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000c2d000)='/dev/vhost-vsock\x00', 0x2, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f00003acfff)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cb6fd8)={0x0, 0x0, &(0x7f00003a4000)=""/105, &(0x7f0000af5000)=""/228, &(0x7f0000ae5f39)=""/199}) 2018/03/20 08:22:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180)=0x1, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer2\x00', 0x2000, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(cast6)\x00'}, 0x58) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) getsockname$ipx(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r3 = msgget$private(0x0, 0x200) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000500)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000540)={0x0, 0x0}) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000580)={{0xf39, r4, r5, r6, r7, 0xa, 0x2}, 0x7ff, 0x8, 0xcb, 0xb63, 0xffffffff, 0x6, r8, r9}) 2018/03/20 08:22:35 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000080)=""/132, 0x84) write$evdev(r0, &(0x7f0000001fdc)=[{}, {}], 0x30) 2018/03/20 08:22:36 executing program 2: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') set_mempolicy(0x2, &(0x7f0000000000)=0x81, 0x0) setns(r0, 0x0) unshare(0x20000401) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000180)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/20 08:22:36 executing program 0: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x60fbae2785239086) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r1, &(0x7f0000001440)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000001400), 0x3, {0xa, 0x4e21, 0x4573, @local={0xfe, 0x80, [], 0xaa}, 0x314}, r2}}, 0x38) write$rdma_cm(r1, &(0x7f00000014c0)=@bind_ip={0x2, 0x0, 0xfa00, {0x0, {0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, r2}}, 0x701) write$rdma_cm(r1, &(0x7f00000000c0)=@leave_mcast={0x11, 0x0, 0xfa00, {&(0x7f0000000140)}}, 0xffffffffffffff9f) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) sendto$ipx(r3, &(0x7f0000000000)="891cc28ec924822b3e1e99d1b33f9f2cdaa571de07cca0d082d81500c83378d615301f195dae492c1021a13fea752540b30d5e396692befc929f8048da8c371889a5", 0x42, 0x4000, 0x0, 0x0) 2018/03/20 08:22:36 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x40) setsockopt$inet6_tcp_int(r0, 0x6, 0x45f7612458386807, &(0x7f0000000080)=0x3f, 0x4) syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") syz_open_procfs(0x0, &(0x7f0000000000)='nYt/osced\x00') 2018/03/20 08:22:36 executing program 7: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000001000)='comm\x00') execveat(r1, &(0x7f000000a000)='./file0\x00', &(0x7f0000002fb8), &(0x7f0000000ff2)=[&(0x7f000000a000)='\x00'], 0x1000) poll(&(0x7f0000000000)=[{r1, 0x8200}, {r1, 0x1000}], 0x2, 0x9) 2018/03/20 08:22:36 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000000c0)=[{}], 0x1) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x500, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e20, 0xc43, @empty, 0x400}}, 0x7, 0x1, 0x800, 0x0, 0x44}, &(0x7f0000000200)=0x98) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r5 = syz_open_procfs(r0, &(0x7f0000000300)='pagemap\x00') fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) exit(0x0) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) dup3(r1, r5, 0x0) 2018/03/20 08:22:36 executing program 3: openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1, 0x800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x100) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)) 2018/03/20 08:22:36 executing program 5: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001740)='/dev/snd/pcmC#D#p\x00', 0x3b, 0x800000000000103) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001780), &(0x7f00000017c0)=0xb) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/03/20 08:22:36 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x6, 0x200, 0x3, 'queue0\x00', 0x354}) 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$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x101900, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000440)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000540)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000005c0)={'ip6_vti0\x00', 0x0}) connect$unix(r2, &(0x7f0000000740)=@abs={0x1, 0x0, 0x4e21}, 0x6e) accept4$packet(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x80800) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000680)={@dev, @remote, 0x0}, &(0x7f00000006c0)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000ac0)={{0x3f}, 'port0\x00', 0x60, 0x400, 0x7, 0x9, 0x7f, 0x0, 0x400, 0x0, 0x2, 0xa3}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003280)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000003380)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003400)={@loopback, 0x0}, &(0x7f0000003440)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003480)={{{@in, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000003580)=0xe8) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000240)=0x0) recvmsg$kcm(r1, &(0x7f0000000a80)={&(0x7f00000007c0)=@un=@abs, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000840)=""/249, 0xf9}, {&(0x7f0000000940)=""/72, 0x48}], 0x2, &(0x7f0000000a00)=""/123, 0x7b, 0x400}, 0x10000) get_robust_list(r10, &(0x7f0000000580)=&(0x7f0000000380)={&(0x7f00000002c0)={&(0x7f0000000280)}, 0x0, &(0x7f0000000340)={&(0x7f0000000300)}}, &(0x7f0000000700)=0x18) sendmsg$nl_route(r2, &(0x7f0000003940)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000003900)={&(0x7f00000035c0)=@ipv6_getroute={0x318, 0x1a, 0x702, 0x70bd2d, 0x25dfdbfc, {0xa, 0x0, 0x10, 0x1, 0x0, 0x7, 0xff, 0xd, 0x400}, [@RTA_MULTIPATH={0x2c, 0x9, [{0x6, 0x3, 0x100000001, r3}, {0x101, 0x9, 0x4, r4}, {0x7, 0xff, 0x4, r5}, {0x10000, 0x6, 0x1, r6}, {0xfff, 0x800, 0x100000000, r7}]}, @RTA_OIF={0x8, 0x4, r8}, @RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, @RTA_OIF={0x8, 0x4, r9}, @RTA_METRICS={0x6c, 0x8, "d90fdd6e8341a32f7b0bd487195ad0f776711910279b94baf5e323062cc1f924e3455aa01cd87ec00de7bf04e02a05e73028afe9836f1c0205071369a083c2d90ff1420290640b2f2640786e40b9b523f756b8dea37a5a5e3406893d56b526a50dd2c406a860"}, @RTA_ENCAP={0x158, 0x16, @nested={0x154, 0x6b, [@generic="f478a4fbdd7894901400897381231044d2141febc1aa5771ea4f9d763fc3223d02af1d33cfbc71ee8670dd4b9bfa131d81d5ae8b0731e1ee2a106652b33227339710004950822b48132d16a45578", @generic="d0191ddfbc3346706d9e4e36cea5c8f4e918c3aee6477c9f85f7c8fc16ceb4995e784cbc516e3037ee75e7d44303007af4ce9bba82c16a977cae07af963814919f2ee826f6d95e3b2788bdbc119fd9049ea5c92a6cd866b8ed22c4ef81e0251e1e4921e842563eaee8b43d75da16167db5683290a88c644bd04c5ef5207d4c1c2764fda6737af37b7dbb2019455a4ec9aae62b1bc4bf93892d7dc5918634c0aec3fdd94351f4934f7221ebe9642e6262516e51eedf9a821068f7bd069abc88bea53d2277119c0544e60e0557fb1763f3560c082918cedc18747e11bfe5184c054ee5dd576b3b508d3ce5d0b2", @typed={0xc, 0x84, @fd=r1}, @generic="0b2c224ac675354a"]}}, @RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x11}}, @RTA_ENCAP_TYPE={0x8, 0x15}, @RTA_MARK={0x8, 0x10, 0x2}, @RTA_ENCAP={0xcc, 0x16, @nested={0xc8, 0x87, [@generic="99f0ebdbd468671fbf5e2017901ef23929cd6329bfa1b53d005620f30db989bcfed12732339b83f4a468ce7574e97edaf4c97e2e1d4574e5d54dc82aadb9ca80ac3b484ae0f39e7cb0082ee0542e5a52e1cd1e86c4ad597079870aa2bc88a4d2917163e3cc2d1843834a303d29dc7d5a548c988e9d86fe7d45b5bab3341e908aff9f97d6b922c97ba4a620e07012eeb832b77c8c053cac2370392d55ce099f694190a6a68a0ad88bc3ac", @generic="945fde54d75108e86023931997847769d284000fca37ef62"]}}]}, 0x318}, 0x1, 0x0, 0x0, 0x4000}, 0x4000044) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000180)={{0xffffffffffffffff, 0x15dc}, 'port0\x00', 0x44, 0x20, 0x8, 0xbb42, 0x0, 0x1, 0x2, 0x0, 0x2, 0x3ff}) 2018/03/20 08:22:36 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) sendmsg(r0, &(0x7f0000001240)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x3, 0x3, 0x3}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000001540)="9b1fc01b449de24e5538fc12a09c85d872c22cb18e0a838cb249e3549a45b05f37f30378ff7eb9a8545fb9d21fca48e32662d4e75717402d766ee3bd9aa4732694fec5f39034efafa576db1a6140e2442731e6fbd0fd48dabbca408c99bde9917600000000000000", 0x10}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000001100)="35e53fcc7aefce290e6f41ae494cb55a8e8728fcad1ac7623655fc2d3929b5e5c5039768b64593dd3383b8add544c52548647cdf810748bfec4d21f8ed54c969437c17e4b49ebd1550b86b4d07b51e0ba099c10fcca93d34b22438657eca4a09ff3aabafdf221f79ff7181750e039f94be0e4b551d0d62f1baef12b94ab249241de79a4d5ab998b359fa03d6972cadfa2539c1df71bba5a153a108764908cf5abbadb250c351c725ce93c29c6afce974640a0e1a979df1b5e39ef6e9f5a66d25c25c2a34cd400560b366", 0xca}], 0x3, 0x0, 0x0, 0x10}, 0x40d0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x36d) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001340)=0x0) get_robust_list(r1, &(0x7f0000001480)=&(0x7f0000001440)={&(0x7f00000013c0)={&(0x7f0000001380)}, 0x0, &(0x7f0000001400)}, &(0x7f00000014c0)=0x18) setsockopt(r0, 0x114, 0x8, &(0x7f0000000000), 0x0) mq_unlink(&(0x7f0000001300)='em1\x00') r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001280)='/dev/ppp\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000012c0)) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) 2018/03/20 08:22:36 executing program 7: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x40, &(0x7f00000005c0), 0x0, 0x8, &(0x7f0000000600)) rt_sigprocmask(0x1, &(0x7f0000000040)={0x50e8b2da}, 0x0, 0x8) 2018/03/20 08:22:36 executing program 5: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f0000000ffc)={0x20080522, r1}, &(0x7f0000000000)={0x0, 0x0, 0x3c56bc67, 0x3, 0x0, 0x3}) 2018/03/20 08:22:36 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x80000000, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x5, 0x0, 0x6a1f, 0x81}, {0x101, 0xaa46, 0x2, 0x7}, {0x8, 0x6, 0x7, 0x7}, {0x6, 0x80000000, 0x10000, 0x9}]}, 0x10) 2018/03/20 08:22:36 executing program 6: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x1) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x6e}) 2018/03/20 08:22:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000660ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000aea000)) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000bc3ffc)) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) 2018/03/20 08:22:36 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') renameat(r0, &(0x7f0000003ffe)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00') ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/155) [ 81.231528] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? [ 81.297481] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? [ 81.334920] kauditd_printk_skb: 2326 callbacks suppressed [ 81.334932] audit: type=1400 audit(1521534157.063:11742): avc: denied { net_admin } for pid=4292 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.365132] audit: type=1400 audit(1521534157.063:11743): avc: denied { net_admin } for pid=4291 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.389762] audit: type=1400 audit(1521534157.067:11744): avc: denied { net_admin } for pid=4288 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.414360] audit: type=1400 audit(1521534157.069:11745): avc: denied { net_admin } for pid=4292 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.438943] audit: type=1400 audit(1521534157.073:11746): avc: denied { net_admin } for pid=4288 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.463580] audit: type=1400 audit(1521534157.076:11747): avc: denied { net_admin } for pid=4292 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.488169] audit: type=1400 audit(1521534157.081:11748): avc: denied { net_admin } for pid=4288 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.512752] audit: type=1400 audit(1521534157.084:11749): avc: denied { net_admin } for pid=4292 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.537356] audit: type=1400 audit(1521534157.089:11750): avc: denied { net_admin } for pid=4288 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.561950] audit: type=1400 audit(1521534157.095:11751): avc: denied { net_admin } for pid=4288 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 08:22:37 executing program 0: r0 = getpgrp(0xffffffffffffffff) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_procfs(r0, &(0x7f0000000380)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fcntl$getflags(0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip6_flowlabel\x00') fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x63, 0x0) pwritev(r2, &(0x7f0000001600)=[{&(0x7f0000000040)="6b552eb7d7c883eaf7642ce6d6788d8f9135b15750f7f5b8984d8cf49c0a7c634c096c897e43097c063bf40fc1901081d2567429c926c1e7359ab4f9b9b96d82795628899146a1ec36bc0d627234821342284b5b2ef8867141f135ab86559750752f22c0acb509a313aa3c2bd3c31c1a78ba3d86d122a1eef3d7cece6ce77519446cf0e0c60c06a3b02986cf2e24e718f4b349cdc2e120b97aeb6a85e269ccc529ebe48612b68d8fb3b088878c9936ebf84ac667059f93b73f28e62794b8ec4d5ab894c90ac8a5da09941a6c12f1a05071", 0xd1}, {&(0x7f0000000280)="2a80af464fa8de83f02e3eb575bf56a36a6ff781b89868e81bef59f2678f28a6be0be0e5f2deaa9410b0a465da04be8616d8abbeff9507fe882d82ed817d10f70d6fccb16ccaf17c105874769ff111f6e8884e86388a57299d9cf9ae2701e6d0f45aa58924ba632a22308556a8883fdc9e43941166db712a1da62ec16051fb41b95ca1d4c108142b3a55d7063fb8e73f6d14d94d91309a0995826425", 0x9c}, {&(0x7f0000000180)="b2d8b51816555c269baf5143192f61bcaa574110b10d8826d77f387732ef24456b5f2c92f15cb263f0810b944c", 0x2d}, {&(0x7f0000000480)="2357ae8650479c4888620c723e3e296a64c969253cbe4523b2cca5e2ad87ad9ffc5fd4a42a9df2f29d6a8671dbbfcd75bfd5163e520bcfa79841e1fdeacadc12b2cb0c96b64b79caec47e070831a4b92c4ea042879266cf2220eee631e6b2dfb544075c783978bfb1f8ff34533058628bba823d095a6f2bbbb7f180894269cc3a173c8cb152c6a1194af608d794b76027162b9aba5af9c23b1a844425d83662abec8c2014b3a8108c7b0cac75647a76ae7812ba0d094112d035b32db2356002db67fb21982df8ccb2634fb01b3e36798746a3e90640991e5debc8ea5a0fec87198993b57", 0xe4}, {&(0x7f0000000340)="935b981baa70e2539b02b731d42068d2994222dad138f2e5b4687a6ef5f07233dd", 0x21}, {&(0x7f0000000580)="7153f440165f780c6eb3dd7fd7b9dd3abd0d93c7d68e9f99868a16da466259cdeef779a6c9a1265939e6a5c7cc8be6c96c39f35951d911e1b0b6dd4a59af7fd01e111022d2e3d0c5fc98ce77d704f4b657cdc2da50df747ea97016de07b520a3aa967bfc545725451ba77b66174eca", 0x6f}, {&(0x7f0000000600)="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", 0x1000}], 0x7, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000240)={0x0, 0x7, 0x2, &(0x7f0000000200)}) 2018/03/20 08:22:37 executing program 6: syz_emit_ethernet(0x4, &(0x7f0000000580)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="18c313618badbe41172a055f45bf298cf43ed838f9be8b9f136fd1f8f0be19093a5292228476059c8ec7ef9119e6066c9827d522e82db376269c4e1dd8dee5368df45f7336a4672c3f64ed2b181f1ba8725bbd1f5701a2e10ca3bd6bd6478fb4638d9287bfa69c588f7c46089e7c8a625dddb100000000", @ANYBLOB="77a3f8de4a814cce458b48363cd94c32a202818186ae9c2b935b028f61"], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR64, @ANYBLOB="5d97d308323efe456de111e2efa624ddb813195314d45a0b5a00629d59c9ff1f65442400ea3c52ab7b7cf32e8b4f64bbae4e4f269d11b44ec2f48f38d4019a46f7d6ffc72cd705d2994e213d5cbe63b086994169da5bb85b412ab64f72dee749e5a5801e2236cee5dcdc21888d39bcfd31e83e6802c9", @ANYBLOB="ab1c09030d9d95c8594f3190540f5fb2d69e1b7d8416204b93044c1df7c76e9e1d6f922df7686fca6d58d6cbc3fd919ecd5dad544d9643b7b99d0a53f6662045f6", @ANYPTR64], @ANYPTR64, @ANYBLOB="e2ea3ec0b3ea04dc29826a4c8a42664d31646fe29448432fd9974e2dfb4b85073bfb53b4bb234a3608995c4199b1639709d0ec36e7601c95332c7e2cdeb21bc45cc6166d297afb26ed3a52f44f60"], @ANYRES32, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES64, @ANYRES32], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES64, @ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYPTR], @ANYRES64, @ANYPTR64, @ANYRES64]], 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x400, 0x20000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000380)=0x10, 0x4) 2018/03/20 08:22:37 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x400101002) close(r0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)="224aff19a33530ebcbdd4fd38a60c6a62519721de05a3fb277ccee44fdf414fff2576397e57589723287f4d08d3991d5869c4bb475da66de224e1e3846f61ee06e18cb1ae333f50f75e96bc4f26acc33baed465d80d3a066a108a7ad7c7bbc6a61f6c243ba97c9350940b4a64859f1542175ea873dcbc326cda11c4a37d760aa7fc005a69cdb990a6a0101ad1054404d6f0288f445db52d42786bf96fd058795b0f758047b72cd5b940e9af8909a1765971daed0eb2ee03a672d867abf1d601be2f6cbfa", 0xc4}], 0x1) 2018/03/20 08:22:37 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000140)={r3, 0x3}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000001c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/03/20 08:22:37 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000e64ff0)='/dev/input/mice\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 2018/03/20 08:22:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0x0, 0x0, 0x0, 0x1, 0x80000000000000, 0x0, 0x1}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x5, 0xfff, 0x3, 0x3f, 0xfff, 0x7, 0x4, 0x1, 0x1f, 0x5}) r1 = semget$private(0x0, 0x0, 0x55) semctl$GETNCNT(r1, 0x4, 0xe, &(0x7f0000000040)=""/42) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) ioctl$KVM_NMI(r2, 0xae9a) 2018/03/20 08:22:37 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') close(r0) mq_notify(0xffffffffffffffff, &(0x7f00008defa0)={0x0, 0x4000040000005}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x4) 2018/03/20 08:22:37 executing program 1: r0 = socket(0x10, 0x3, 0xfffffffffffffffe) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000140)={'ip6gre0\x00', @ifru_names='bridge0\x00'}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x14ec, 0x37, 0x212, 0x70bd2d, 0x25dfdbff, {0x7}, [@nested={0x104, 0x5e, [@generic="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"]}, @typed={0xc, 0x46, @fd=r0}, @nested={0x21c, 0x85, [@generic="e9837a7ec16ac4c8fc68501a00b8bf2c554d1996485d0bf5b28d1179d747104d312124eb85886e8ee44c953043f1b627e67fc730f11492b68f3b8af6c0eecb6cb00a23d83b27cf5c231f0f4c4891af90dd6b39518c2b0c7250254cdf4be96536f3aa2f7d4f0e9ba739835772e68791715dd8cc4940fdb2bd8298c2680ed6e6435d0b97c241533b0640744b0227a413a4b7c0184850d21ff2e32568cb8aa16881da4f6fad144c28015afae699acb73aa594f8f1542703985250edb6", @generic="f8dac86a46ec80b52d49ca492a22a8ae7ea6877f04139f33b4f38b16bb451504b8294876b2dc3105a9fed57d645b84823e45331fdf2e61f520d565786b2b2ab793d66713baebb61a06146b69b40491f7692e70890a41a29891c4b7bebc15210cc89cc5ca3eb0f9", @generic="6ff73f5ab1d4a3c2cb067ee110a997a436f7e5564085628b3f6d78d535ae6b43b6e93195131296be40884284c378608c5cb10734ac969325586ccc373aedc302ff5393c16c980bbc23f0cd577932b992ce4f1927c617d2028eb66feb7d6586e61bf58719a89d6cc0a10592447bdc0cea02c9732021fef975db38509fb5422900e20500494e53aaaf6f7408d8a07a4d6df4b401b1f6e58c2de5f749fe1ca8b7e5ae65020d12352588f0f35ba7efbfb857ed2a51796996919c982f4b59aa3e091813cbf7a155aa66c597a9b718ccd4610be8c0b7f23cda9ec2ff", @typed={0x10, 0x4f, @str='md5sum'}, @typed={0xc, 0x92, @pid=r1}]}, @nested={0x10e0, 0x0, [@typed={0x1008, 0x79, @binary="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@typed={0x8, 0x15}, @generic="7554ea4fc3c1975ef09ec95c638bcaaf0e9ec57db11c4b5526e51a68324b53d24635390d27efeb1fd0bcdf4c473a260e2a9b55185e3a9c0a022bfb1a411f933612150debb56fb7675ebe477975ad9338a32cea8183fc52c6efd4d191e5ddfe658f31760b9ba130a6f2866a9bafc6781979eaceca76c525cc6c3c45d0c62f21c097e95b6ff590685718726107aa5f936e2f1bf259b39acf09eee6e9e9110207938f16bc535d83cfa17796d2e880173e3ec02b3f74bc47e9a1906e0a585f8b036639fd4b8655b1c1f0ce62"]}, @generic="1537c47825f472316488d3633cda8e7330239c4b672aa087a2aa7311c6a2042fb68020d8c72b035fb33e320424209c1e54fdf9049e0ff8a27c0a92f1737d71534cf1cc2ab8d437460bc7d6e0ab589bbe83d14f70972c1b8d35f7aebb052b36819ea59e5c0ddf1533e1e31e1b605986550b749fa5695af23495dffc0f3eebe6de03a0a645ba71fd92bdae8abf05dcf371afd45b6652256f5abba908163b52d7b9cf684e8e5d871235400e8f917f4371ac90e3d0996407855f459ad5deb91a4f41f4b251da6639f54a085a"]}, 0x14ec}, 0x1, 0x0, 0x0, 0x844}, 0x40000) 2018/03/20 08:22:37 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040)) write(r0, &(0x7f0000000080)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000001c0)=""/152) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000180)=0x6) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000000)={0x95, 0x0, 0x9, 0xffffffffffffffff}, 0xfffffffffffffca1) prctl$void(0x3f) 2018/03/20 08:22:37 executing program 6: openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x400000, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) futex(&(0x7f000000cffc)=0x1, 0x0, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f00008dd000), 0x0) r0 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x1, 0x101000) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000200)={0x710e, 0x8, 0x2, 0x7, 0xe828}) futex(&(0x7f00000000c0), 0x3, 0x0, &(0x7f0000000240), &(0x7f0000000000)=0x2, 0x1) 2018/03/20 08:22:37 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x100, 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080)=0xffffffffffffffff, 0x1e1) 2018/03/20 08:22:37 executing program 7: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000002c0)='task\x00') fstat(r1, &(0x7f00000000c0)) getsockname(r1, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000200)=0x80) 2018/03/20 08:22:37 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x2000000000089f1, &(0x7f0000000000)={"6970365f7674693000008000", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x80000}, 0x8) 2018/03/20 08:22:37 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='setgroups\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) sendfile(r2, r0, 0x0, 0x40) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x80085, 0x80) 2018/03/20 08:22:37 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x80) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0xb1, 0x4) 2018/03/20 08:22:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000000)=""/217, 0xd9) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000100)={0x5, 0x2, 0x3, 0x3, 0x1e3, 0x1, 0x1, 0xf4f, 0xfffffffffffffffd, 0x10000, 0x8, 0x1}) ioctl$TCXONC(r2, 0x540b, 0x1) fchmod(r1, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) 2018/03/20 08:22:37 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x14, 0x1, 0x1009, 0xa5838aebecb24ff7}, 0x14}, 0x1}, 0x0) 2018/03/20 08:22:38 executing program 5: r0 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="48e5390b9872a1e4c70c5a82a937d25eab23336d8572b931cdc6c5d0bee9149b812bf043fc6744265e09e2242cf8038a23da172ed6bd15fd95c87690bfb644d221b7b31c2e626287f3f8df75f19e882350dd49b40e8540cb28bdbf47c545ee1425003e4251d23a6f9513ea2bf5378d737ddf9ecc4f9fc66ad4249dc5869514fc9636f228488bbc25301786e526ad74e0285830b9dbc38f319740563fee5c04cd5a712332900dfad9b5848d717f33507c0dc997ca2220465a47905aeb681f5683868ec84fe6868f2e1727589e38d53eb5804949f6f7c8928f32735fd5cd4a6a89ac104199cdc4a48db504d3ea2b1e50b70aeb73f262", 0xf5, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 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 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/03/20 08:22:38 executing program 7: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000000), &(0x7f0000000440)=ANY=[]}, 0x78) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x1, 0x0) connect$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0xe8, {0x101, 0x7, 0x5, 0x329b, 0xfffffffffffffff7, 0x3722}, 0x5, 0x9}, 0xe) 2018/03/20 08:22:38 executing program 2: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x80000) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000140)=0x40, 0x4) 2018/03/20 08:22:38 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getuid() sendmsg$key(r0, &(0x7f0000009000)={0x0, 0x0, &(0x7f0000009ff0)={&(0x7f0000007ee0)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0x20}, 0x1}, 0x0) 2018/03/20 08:22:38 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000040)={0x4, 0x0, [{0xa8e, 0x0, 0x280}, {0x40000ac5, 0x0, 0x400}, {0x987, 0x0, 0xff}, {0x9b, 0x0, 0xf08}]}) r1 = socket(0x1e, 0x80801, 0x0) socket$pppoe(0x18, 0x1, 0x0) connect$ax25(r1, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) 2018/03/20 08:22:38 executing program 0: r0 = timerfd_create(0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) readv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/146, 0x92}], 0x1) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{r1, r2+10000000}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = gettid() tkill(r3, 0x16) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) 2018/03/20 08:22:38 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000880)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000600)=ANY=[@ANYBLOB="0500000000000000000000000000070000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001d0000000000"], 0x28}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000080)=r2) 2018/03/20 08:22:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) 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) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000), 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) 2018/03/20 08:22:38 executing program 2: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$rdma_cm(r1, &(0x7f0000001600)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000015c0)}}, 0x20) setns(r2, 0x8000000) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x2000001, 0x4010, r0, 0x0) write$rdma_cm(r1, &(0x7f0000001640)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x90) dup2(r0, r2) 2018/03/20 08:22:38 executing program 3: r0 = socket(0x3, 0x1, 0xffffffffffffffff) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socket(0x40000000015, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000747edc)="0200000000000000038e54620001a55eaf0d2cf653f13cc379d1e4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c07c0000000000000987174e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575d0400000000001f0000d1e6ebcb12c7291871363ea5100c4a4c2e9e5c0c14f16597e8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bd005ea1309163d6a40200000000000800bbfbcbca", 0xd8) 2018/03/20 08:22:38 executing program 5: r0 = socket(0x20004000000015, 0x80005, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xf000) [ 82.720966] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 82.781006] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/03/20 08:22:38 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000100)={0x90001}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f226066b87df9eab10f23c00f21f8663500000d000f23f8b88e000f00d00f236fbaa10066b8ca4f000066eff966b9800000c00f326635002000000f300fe8d39a0f0043000f01df", 0x48}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 82.958582] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7988 comm=syz-executor6 [ 83.001596] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7994 comm=syz-executor6 2018/03/20 08:22:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect$pptp(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1e) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, r1, 0x1}) getsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000000080)={@multicast2, @multicast2, @local}, &(0x7f00000000c0)=0xc) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000000100)=0x8, 0x4) 2018/03/20 08:22:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000013fff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f00000000c0)) 2018/03/20 08:22:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x80) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000080)={0x80000000, 0x5, 0x200}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x40000, 0x0, 0x0, 0x2000, &(0x7f0000ff0000/0x2000)=nil}) 2018/03/20 08:22:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7) bpf$PROG_LOAD(0x5, &(0x7f0000a1afb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0x3, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000d14000)='syzkaller\x00', 0x3e, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x810, r0, 0x0) 2018/03/20 08:22:39 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40200, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x1) 2018/03/20 08:22:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) r2 = fcntl$getown(r1, 0x9) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000080)=0x8e) r4 = open(&(0x7f0000001100)='./file0\x00', 0x2, 0xc161ffec8f42da6e) perf_event_open(&(0x7f0000001080)={0x3, 0x70, 0xffffffffffffffff, 0xfffffffffffffc00, 0x2, 0x8, 0x0, 0x9, 0x0, 0x2, 0x402, 0x91, 0x0, 0x8, 0x4, 0x7f, 0x1, 0x0, 0x8, 0xffffffffffffbc1d, 0xffff, 0x4, 0x1, 0x8, 0xc67, 0x10000, 0xfffffffffffffffd, 0x100, 0x5, 0x3, 0x7f, 0x4, 0x2, 0xfff, 0x0, 0x5, 0xfffffffffffffffb, 0x7, 0x0, 0x48d6ff7e, 0x6, @perf_bp={&(0x7f0000001040), 0x8}, 0x8ce08e7d4e8935c9, 0x6, 0xebae, 0x0, 0x360, 0x7fffffff, 0x8}, r2, 0x0, r4, 0x1) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000001200)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000001240)=0x14) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f00000012c0)=0x80000001) sendto$packet(r4, &(0x7f0000001140)="b10d0a16f80cfa83a5e86fe9728e2527a166a854daa92d915827a9d93fcb138b189a899b68d395f7244e89fd4aba44d8aa108216aec982bcd6514ffb08b62936c78a012893d4c3f506da82ea614044e31a1fd1e9b7f2b9459e56bca880edd44c81dad2fc67bdf1d970e8c9351b21bbd08d4bfba43ec1ce57e119ecb60cd77dabdd", 0x81, 0x4000, &(0x7f0000001280)={0x11, 0x17, r5, 0x1, 0x1, 0x6, @random="016ac83ec858"}, 0x14) readv(r1, &(0x7f0000000000)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1) 2018/03/20 08:22:39 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)=ANY=[@ANYBLOB="140000001d0078632b7e19de9065000001000000"], 0x14}, 0x1}, 0x0) 2018/03/20 08:22:39 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000dbe000/0x4000)=nil, 0x4000, 0x10200000008) 2018/03/20 08:22:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4}, 0x68) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x80800, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000001c0)={0xffff, 0xd0b, 0x2, 0x2, 0x10, 0x6}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @loopback}, &(0x7f00000000c0)=0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000100)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0xcc, 0x10000) 2018/03/20 08:22:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4202, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a16fb8)=@ipmr_newroute={0x20, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, [@RTA_MULTIPATH={0x4, 0x9}]}, 0x20}, 0x1}, 0x0) 2018/03/20 08:22:39 executing program 6: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x3e, 0x0, 0x10003, 0xc2}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1, 0xdeb}) 2018/03/20 08:22:39 executing program 4: 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 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x3, 0x40) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000040)="4fe59365b126af0dc9b6a027cb3157296e5b3882069ecfd6a966766df4fdd38b43b2e1c222f466db14d4f35b2ddf99a87971cf9d7392cf21e84fb434a3cdef46a332607be2a062d04198a8544bfcadb9d9662267631f71fd9d93e1a63c8de15be3c133f768fdb79a0eee817d2912f0f57ddac6b28bd22d99cb5295a099939f34551c67f561dc054edd8f6e7a31f9d4da8d8da153728c90388ec8544cafd93d0cc775a1170f", &(0x7f0000000100)=""/30}, 0x18) ioctl(r0, 0x227a, &(0x7f0000000180)="8154e85d220af284e4c61d2e4e2b885dfd175a4452fd4cba545c0cbdfd8b068ca576e9b111fc10198fe56cbc415f0a133d71ba2fd8eddea76dbfe3dee4babbcdd479f283de776e60f1afe5425c6eeb3dd3c2d6710cf54ba8cbe371fb49c64a") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000200)={0x6, 0x0, {0xffffffffffffffff, 0x3, 0x8, 0x3, 0x3}}) 2018/03/20 08:22:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/prev\x00') r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x1ff, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x7fff, @ipv4={[], [0xff, 0xff], @rand_addr=0x400}, 0x9}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x7, 0x200, 0x9, 0x1, r4}, 0x10) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$llc(r2, &(0x7f0000000240)={0x1a, 0x30e, 0x0, 0x0, 0x2, 0x4, @random="4a962ae3bef6"}, 0x10) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x0, &(0x7f0000000100), 0x261) 2018/03/20 08:22:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x4, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000140)={0x101, r3, 0x10000, 0xffff}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r0}) sendfile(r0, r1, &(0x7f00000001c0), 0x9) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000002300)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000022c0)={0xffffffff}, 0x106, 0x1000}}, 0x20) r6 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1fa781d, 0x614fc2) write$rdma_cm(r4, &(0x7f0000002380)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000040), r5, r6}}, 0x18) 2018/03/20 08:22:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000acf000)='ns/mnt\x00') ioctl$VT_RELDISP(r0, 0xb701) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x4e24, 0x2, 0x4e20, 0x200, 0xa, 0x20, 0x20, 0x2c, r1, r2}, {0x2, 0x2, 0x7, 0x4, 0x1, 0x8, 0x1, 0x67b}, {0x2, 0x6, 0xc13, 0x6}, 0x3, 0x6e6bb2, 0x3, 0x1, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x7f}, 0xa, @in6, 0x3501, 0x4, 0x1, 0x2d405625, 0xff, 0x1, 0x1}}, 0xe8) 2018/03/20 08:22:39 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0xb, [], 0x1}, 0x1}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)}, 0x0) socketpair(0xa, 0x6, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/03/20 08:22:39 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) getpeername$unix(r0, &(0x7f00000001c0), &(0x7f0000000180)=0x6e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000002fe8)=[{0x35, 0x0, 0x40000000003fa, 0x3}, {}, {0x6}]}, 0x10) 2018/03/20 08:22:39 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bb4ff4)) ioctl$TCXONC(r0, 0x540a, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) close(r1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/20 08:22:40 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x2) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) r2 = socket$inet(0x2, 0x3, 0x200000002) setsockopt$inet_int(r2, 0x0, 0x10000000000d1, &(0x7f0000000040)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00'}) 2018/03/20 08:22:40 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 'queue1\x00'}) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000100)) 2018/03/20 08:22:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x5, 0xfffffffffffffffb}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0xffffffffffffff20}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c88ff6)={0x0, 0x400000000400002}, 0x8) 2018/03/20 08:22:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0xf798ee848e94f6fb) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000040)) accept4$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0x14, 0x80800) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000340)={@rand_addr=0x10001, @dev={0xac, 0x14, 0x14, 0x16}, r2}, 0xc) sendto$inet(r0, &(0x7f0000000280)='\x00', 0x344, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xfffffffffffffc64) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x10001, 0x4f8}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x0, 0x6, 0xfff, 0x6000000}, 0x98) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) 2018/03/20 08:22:40 executing program 7: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000affff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000280)=[{&(0x7f00000000c0)="f1817d1f548199de0fdf7834467244a960452007b3a75c05b606514f1fa0d40a5c8c2a2c4baca3a321fec923700dbcfccb6979bc2bcdc0b8291aa6727375f6ce0d57b006ec01fe14e76ad46e2728b453f455ebafd932f4ce7d6d8faa4ededcbb804e3610fef96549fb50406daf125bf2c10507c7321d07698cd8123782f85a0d4c0bd9aed76428c8630ce3b046b8942b94720d69c5225a4ec33d95b7546e27cd2866d12a9d022961bfb19bcecdeea004f393b999452670f97c55dd4d311948480bb95453b20863528e77498a302139", 0xcf}, {&(0x7f0000000000)="ea52cc736a8a8c39186faaa252da6ea5995279b469f546dd35d646028a5391f239", 0x21}, {&(0x7f00000001c0)="3fa431dd8e1ef86729f79444e36f5d66f3122c649cca542b0e735f389f", 0x1d}, {&(0x7f0000000200)="18a68f907c6c738d6b222b254d90b5e9e8eafce506ad85ecb3ff68dcad151da105f31bb555422f5d22dd96251fcd8a64f0407e9558bc9847a62f1e5dc224173faabb04fde2db247d6f29bc297e3ff3", 0x4f}, {&(0x7f0000000700)="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", 0x1000}], 0x5, 0xd) writev(r1, &(0x7f0000ff9ff0)=[{&(0x7f00003fb000), 0xffc2}], 0x1) recvmsg$netrom(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@full={{0x3, {"b53c51cca83719"}}, [{"41f9c798519f6c"}, {"862b8e04a7cb3e"}, {"65c29b3932a693"}, {"a6cc5d76e0ccfa"}, {"b4d8f719d0db04"}, {"0789e71c801991"}, {"12493338cff260"}, {"c6dbfc38d65f87"}]}, 0x48, &(0x7f0000000540)=[{&(0x7f00000004c0)='Z', 0x1}], 0x1, &(0x7f00000005c0)=ANY=[]}, 0x0) close(r0) 2018/03/20 08:22:40 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0x2, 0x20000) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000100)={{0x25, 0x0, 0x0, 0x0, "767c01279bfc1049964955ff3045fec938c470fe47f2d8f33b72e799ae64642712e9d58d25cbbbada20c3360"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "82d97d4b47fca560c82096c2ecceda9471eb09bd63f8059d161156bd2ee713fcad9cdbf824e8a4c64e8b78c15e5f44f39a3475c28afccea95b58b226512b0043", &(0x7f00000000c0)='/dev/input/event#\x00', 0x12}) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000440)) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000400)={{0x75, 0x7ff, 0x0, 0x7, 0x0, 0xffffffff80000001}, 0xee7c, 0x7, 0x4eb}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000280)={{0x5, 0x6, 0x7fff, 0x0, "aa0cfc76e7f2873ef915a142173d8cfe6e884640abcc1f08b1986228eafd30baf63ca970ffa74af4053d3b09", 0x7}, 0x0, 0x0, 0x0, r3, 0x7, 0x100000001, "f224330fc520b440e066e1d4f3e49eb23319033adde770d13c0a7a00ea631eb4b7882f2afd0318eeffa04f6d1cf206490c6bf36b5167d4f1877a7b7841b1be64", &(0x7f0000000240)='#nodev}nodev{{trustedvboxnet0:ppp1\x00', 0x23, [], [0x4, 0x400, 0x100000000, 0x1]}) 2018/03/20 08:22:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001980)={0x2, &(0x7f0000000040)=[{0x30, 0x0, 0x0, 0xffffffffffff7ffc}, {0x4, 0x2, 0x0, 0x57}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c0000001d001401000000a03f0da6a0fbafd3ad", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x0) 2018/03/20 08:22:40 executing program 6: r0 = epoll_create1(0x80000) dup2(r0, r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)) 2018/03/20 08:22:40 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000010ff0)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)=ANY=[@ANYBLOB="01000000030300000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000008e15adecfc04ab80"], 0x48}, 0x1}, 0x0) clock_adjtime(0x6, &(0x7f0000000200)={0x6, 0x80000000, 0x1, 0x40, 0xb6f, 0x336, 0x20, 0x1, 0x57e, 0x46, 0x1f, 0x9, 0x0, 0x1, 0x8, 0x335de7d6, 0x7fffffff, 0x2, 0x9, 0x4, 0xc8, 0xfffffffffffffff7, 0x1, 0x0, 0x6, 0x8000}) recvfrom(r2, &(0x7f0000000040)=""/245, 0xf5, 0x0, 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xff, 0x10000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/20 08:22:40 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) readlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/47, 0x2f) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_flags=0x100}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) listen$netrom(r1, 0x10200000000000) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000000c0)) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0xfffffffffffffffd) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000140)) 2018/03/20 08:22:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6e1b, 0x80000) ioctl$KVM_SMI(r2, 0xaeb7) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) shutdown(r0, 0x2) 2018/03/20 08:22:40 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f00000001c0)='./file1\x00', r0, &(0x7f0000000200)='./file0\x00') getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) name_to_handle_at(r0, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "6efd18aa"}, &(0x7f0000040000), 0x0) 2018/03/20 08:22:40 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_access(0xffffffffffffffff, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0,c1023', 0x20}, 0x58) r1 = syz_open_dev$sndctrl(&(0x7f00000002c0)='/dev/snd/controlC#\x00', 0x1, 0x400000000000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000100)={{0x20, 0x0, 0x0, 0x0, "c7b4d0588a24d465fa4e52d006f8146a7368cd2a6139b8de3c5162f7799d4eca5ed78d0ffe47daf9a3ff9b74"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0731cc38bb3b79f0d01fbf1da416af819d8ea3848e5d98ee196ccc3f6886753ae21b883ace9470df12afcebd26f85d89391c542e180724b3a5dc7b22940752b8", &(0x7f0000000040)='cpuset+^\x00', 0x9}) 2018/03/20 08:22:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') modify_ldt$read_default(0x2, &(0x7f00000006c0)=""/205, 0xcd) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x4, 0x831, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x4924924924926fd, [{0x100, 0x3ff, 0x80, 0x0, 0x0, 0x200}, {0x8, 0x3, 0x9, 0x0, 0x0, 0x1}]}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000200)={"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"}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) timerfd_settime(0xffffffffffffffff, 0x4, &(0x7f0000c0bfe0), &(0x7f0000037000)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x4}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000800)={r1, 0xffffffff00000000}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") fremovexattr(r2, &(0x7f0000000080)=@known='system.posix_acl_access\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) symlinkat(&(0x7f0000000840)='./file0\x00', r2, &(0x7f0000000880)='./file0\x00') ioctl$sock_netdev_private(r2, 0x89f4, &(0x7f00000008c0)="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") 2018/03/20 08:22:40 executing program 6: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'gretap0\x00', {0x0, 0x4e20}}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast2}, &(0x7f00000001c0)=0xc) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x2, 0x3, 0x2f8, 0x6, 0x0, 0x820, 0x737f9777, 0x8001, 0x3f], 0x9, 0x4, 0xfffffffffffffffb, 0x8000, 0x3, 0x71, {0x10001, 0x3, 0xfffffffffffffffb, 0x2, 0x6, 0x7, 0x8001, 0x100000000, 0x2, 0x800, 0x3f, 0xfffffffffffffffb, 0x7686, 0x5, "b5d04c596b0f1b85a74d129fa1e3a29088a24671a9705765af48a51b2195c006"}}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/03/20 08:22:41 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) r1 = getpgrp(r0) sched_setaffinity(r1, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x40000, 0x0) inotify_add_watch(r3, &(0x7f0000000240)='./control/file1\x00', 0x84000001) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000140)='./control/file0\x00') close(r2) 2018/03/20 08:22:41 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x5) memfd_create(&(0x7f0000000000)='{vmnet1mime_typeself[,trustedwlan0securitymime_typemd5sumcpuset,Rmd5sum(vboxnet1/\x00', 0x1) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0xfffffffffffffc78) 2018/03/20 08:22:41 executing program 0: unshare(0x400) r0 = eventfd2(0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@multicast1, @loopback, @multicast2}, &(0x7f0000000040)=0xc) fadvise64(r0, 0x0, 0x80000001, 0x0) setns(r0, 0x0) fadvise64(r0, 0x0, 0xfffffffffffeffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f00000000c0)=""/101, 0x65, 0x0, &(0x7f0000000140)=@sco={0x1f, {0x8001, 0x0, 0x100000001, 0x20, 0x9b23, 0x4}}, 0x80) [ 85.407080] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/20 08:22:41 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="66440f51db6666460f011f460f01c80f0054451eb805000000b90d7e00000f01d9440f20c03502000000440f22c066f347aa45eec7442400dd000000c744240200800000ff2c24c481f9e632", 0x4c}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/20 08:22:41 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x7ffffffffd}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)="736974300000e0ff0000000000000300", 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x1}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000480)={0x0, 0xeb, "7a3c7e29eb688ce3fdb9bd1f774b4732c01be0b143da7e7c222d99ed72dd9b07cbc2135a88afe1d29d282cef0746fd985d3fb1d1c847d4458962d1ada87a22c0fa74e1b3b612dac4eab134aa3042510ddf19c8694d214d6a4291ea4a082a29f0f250cd31467583914e6a268de306c3f8ba58436df45d59f3c39444b8b99f9a5fa680ce1ed49a80ff955dd1888a9b7d8330b9c6d2bbb41a98fdc4dddc67636f0b088dd2efd88a9de5b05fdc3be03a20b34f43c15a8ce3cee32b01234a1c3dca3aec26c401b46d8a1f7cd43f987ddcfe0815a428addea8f507f35c41d3e4a1075f926fcce58ccb105be6fe89"}, &(0x7f0000000580)=0xf3) sendmmsg$inet_sctp(r1, &(0x7f0000000680)=[{&(0x7f0000000000)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000140)="69f1915677636202bb22c31d60005617db7bdd61481809d583d7ed6475cfb3e9802758d37e5454ad9d86278d70", 0x2d}, {&(0x7f0000000180)="a2fa6a2274d5cc4f7f5811c9dbda780cd5dd98ec3eefc5fb1dd51c67b526f19aaeb496c989f5b1e6e44d93bbf344cfbda05921420b647f653902ad428fc0d23e46ce1ecc0090039ae0661404ff74b0b1ba912f042304bc04e7319c454057b29c8cafbf20d3868f0e641de6ce26", 0x6d}], 0x2, &(0x7f00000002c0)=[@sndrcv={0x30, 0x84, 0x1, {0xe5, 0x2, 0x2, 0x6, 0x10000, 0x6, 0xff85, 0xe7, r2}}], 0x30, 0x80}, {&(0x7f0000000300)=@in6={0xa, 0x4e23, 0x100000000, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000340)="c92594ae2ba39535555f89400a6f437a086a2ef5a8907e4e5839abe80d10e5b479e6adb19746fb6ce5588c7c5e1f79a83408dffaa5e7de05643df5659a1dc76435cd6df22876d49b6281bc32d784e5b689c11b898cfe0a2c803e89906983117eb1fbef16a789b0de9355c774ac9601bf93c94a5f05cdc137608803d11d73fc7883a9ee5c03dd36b9eae99ba084e48cf4ee9b4b8f17e91c37e2db07ae21b6bbd301ff7e19496e6c37dad605b3fa3b08dfed6e215fa5b9f5203b0e412c00a30e6db5d6dc5a55ef8c9ef5121c53b3be3f267a26cfcae3b75072908b0ec517e869c01a83d0", 0xe3}], 0x1, &(0x7f00000005c0)=[@init={0x18, 0x84, 0x0, {0x3, 0x80000000, 0x2, 0x8001}}, @init={0x18, 0x84, 0x0, {0x89, 0x81, 0x4, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x58, 0x0, 0x7, 0x8, r3}}], 0x90, 0x44000}], 0x2, 0x80) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x5) socket$key(0xf, 0x3, 0x2) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4000, 0x0) r5 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x10, &(0x7f00000000c0)={0x7fff}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) sendfile(r1, r4, &(0x7f000053cffc), 0x8080000001) 2018/03/20 08:22:41 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="04000040000000009b4892b13b1b6cdeb3bfbd5578eb30c408b42ad61b0587d73bf9869ef557d95080c304e7d53f3aee8170ff"]) 2018/03/20 08:22:41 executing program 0: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/37, &(0x7f0000000040)=0x25) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0xa, &(0x7f0000001000)="030020b4", 0x4) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5c99, 0xc00) getdents(r2, &(0x7f00000000c0)=""/103, 0x67) 2018/03/20 08:22:41 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) io_setup(0x866, &(0x7f0000000000)=0x0) io_destroy(r1) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000080)={'bond0\x00', @ifru_settings={0x10000, 0x0, @sync=&(0x7f0000000040)}}) 2018/03/20 08:22:41 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) sendfile(r0, r0, &(0x7f00000003c0), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) select(0x40, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={0x0, 0x80}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={r1, 0x8001, 0x3, [0x9, 0x2a6, 0x679]}, &(0x7f0000000380)=0xe) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x10000, 0x10, 0x4, 0x7a7}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0x83, "46231893acf582a21f6750149248388db8433b78d6a475197c1b9400d57a9f930e04365d587576613f2cd30b52987d13948af2fe5f23b825cbc04bb2b00ac3241e3e20313f1ef3be2e31872ae9290187f4dceb93702f49c4bcd5dd760e0bc2b77214a0bf242a889fd4ad93195a2d7d997367e1e356b22a33e9a55213a69a858b5ca1b2"}, &(0x7f0000000280)=0x8b) 2018/03/20 08:22:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)="f1b14ef16775ecabe071e52a8f4f36b17b0c8b6cbf855df0f18933fa9ba44acb0a2a443b7ce24abf72d7f0b3", 0x2c}, {&(0x7f0000000080)="769e890ca30ec7b2b6b820a9cc68394cc8934b5a6b0f6b469d4db54305f233d8b0d1c6fb", 0x24}, {&(0x7f0000000100)="0efe831990d7a0caa60d7c79aa06e5c647626dcaf1ec3c4cf1b622883c6673345daadd3bcc8ae6683e8853afc885bfd1da13a32253", 0x35}, {&(0x7f0000000140)="54dcb5ed92d2aabd5ac474617ab6aa089016b0c3f2fd731b1131ef973cdf889429d16f748fe68ffb2c409fb1003ffd4c67a892ac59687c4ddd3618a2d7c3629a447de81b41c3b4bede172eef6698d15296fb32dff9e141939b8d53d082c473abd3de08b044a0b26a695e46849b50269cf734e9094c5c9b43cb54d3ff41a73ebeb881bd1a732bf0dffff7d52c278d197fe34ed29cec679969786df24a9c02c1c16ccda3c9324c3f0bb258f09919915d0f128225f34605d94d290fc4fd38dd406d1df308c6eedba966ef64371cb7", 0xcd}], 0x4, 0x0, 0x0, 0x8010}, 0x20000000) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0), 0xc) 2018/03/20 08:22:41 executing program 7: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(0xffffffffffffffff, &(0x7f0000004c80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/198, 0xc6}, {&(0x7f0000000380)=""/54, 0x36}], 0x2, &(0x7f0000000400)=""/14, 0xe, 0xfffffffeffffffff}, 0x8}, {{&(0x7f0000000440)=@ipx, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/27, 0x1b}, {&(0x7f0000000500)=""/138, 0x8a}], 0x2, &(0x7f0000000600)=""/222, 0xde, 0x300000000}}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000700)=""/50, 0x32}, {&(0x7f0000000740)=""/164, 0xa4}, {&(0x7f0000000800)=""/220, 0xdc}, {&(0x7f0000000900)=""/193, 0xc1}], 0x4, &(0x7f0000000a40)=""/157, 0x9d, 0xf6}, 0x7}, {{&(0x7f0000000b00)=@nfc, 0x80, &(0x7f0000002c40)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/4096, 0x1000}, {&(0x7f0000002b80)=""/172, 0xac}], 0x3, &(0x7f0000002c80)=""/141, 0x8d, 0x80000001}, 0xf5}, {{&(0x7f0000002d40)=@hci, 0x80, &(0x7f0000003100)=[{&(0x7f0000002dc0)=""/161, 0xa1}, {&(0x7f0000002e80)=""/137, 0x89}, {&(0x7f0000002f40)=""/172, 0xac}, {&(0x7f0000003000)=""/220, 0xdc}], 0x4, &(0x7f0000003140)=""/82, 0x52, 0x1}, 0x673}, {{&(0x7f00000031c0)=@ethernet, 0x80, &(0x7f0000003340)=[{&(0x7f0000003240)=""/92, 0x5c}, {&(0x7f00000032c0)=""/65, 0x41}], 0x2, &(0x7f0000003380)=""/131, 0x83, 0x2}}, {{&(0x7f0000003440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000048c0)=[{&(0x7f00000034c0)=""/189, 0xbd}, {&(0x7f0000003580)=""/227, 0xe3}, {&(0x7f0000003680)=""/4096, 0x1000}, {&(0x7f0000004680)=""/143, 0x8f}, {&(0x7f0000004740)=""/204, 0xcc}, {&(0x7f0000004840)=""/105, 0x69}], 0x6, &(0x7f0000004940)=""/37, 0x25, 0x5d}, 0x9}, {{&(0x7f0000004980)=@ax25, 0x80, &(0x7f0000004a40)=[{&(0x7f0000004a00)=""/51, 0x33}], 0x1, &(0x7f0000004a80)=""/230, 0xe6, 0x6}, 0x100000000}, {{&(0x7f0000004b80)=@nfc_llcp, 0x80, &(0x7f0000004c40)=[{&(0x7f0000004c00)}], 0x1, 0x0, 0x0, 0x9}, 0x9}], 0x9, 0x2, &(0x7f0000004ec0)={0x0, 0x1c9c380}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x100000003, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}}}, 0x4fb) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000020000000a00000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ae5ea8ebaa571362000000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) 2018/03/20 08:22:41 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x2002) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x80, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xfef4) 2018/03/20 08:22:41 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8000000000005, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0}, 0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x9) recvmsg$netrom(r2, &(0x7f0000000640)={&(0x7f0000000080)=@ax25={0x3, {"28f7b2e85c4a1e"}, 0x10000}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000000c0)="1acddc77c4", 0x5}, {&(0x7f0000000100)="1b5a783e9645696bfc0e4c97b4aebb8b404fd3bdd13636f59ebc3bb66b4925cdf444eb02186f0e5016ea32f7a4863e586e9f2a9ac16ad79adc6f16f4e761b5d943b512b3ab8110ea7b6f908707420790462f3d0b3c8288fcb23e5940b2c1e9089ebbd99ab5f274e73db33e53d52d38bf93227266ffd51001815b36b5947ff6722dadcba2a7d06b2c389b5cea731aaa2933c62206edb642d46b0cb890ed31625110369319918e7cbd8c", 0xa9}, {&(0x7f00000001c0)="f103256a0fa87096fe9ace5ef37d894349ec986760cb33865898888d5f4d5d05bcc9eb477f551f1e27324920170126384b616a55991d15cab9268a4da72a4668c8d2b83f0cd8ddc862a0ff7e9a28b2cfe572cc0ba2d05c4edfeb006bd638bd78ebb38c815324f924f5d1ade723e0b18d7c74e63826bf1aa7650236", 0x7b}, {&(0x7f0000000240)="95195ed5349c7df4a9a625be3c65095b33f5df3314e311104eb0d6e38ae5a1d07f6931a66ec48dcaaf50eadd3a761b4ef47a7bebf796d59d8a9ddd0cdf12af4899d4c8fc29f2d5d20fdea051400852c40a46d647681cabe26b531d2ab2c784e64c24aef7d2da237630c4f25751b5478ce0303324c00a8cffd8b161521c", 0x7d}, {&(0x7f00000002c0)="489fe26a2dc91b921163354a6e7e3bae08c0aab908698fc6ef7ac0b98ec1c0eb26fc449d6e5701a40a3ae9f690cef0b50b8de8a5976d0506b35d09108839b17151dce1c9b4de691e7f6f391b52906283d4461f9d4119527b44e755c8b038e03a6d1c99b289a565d75b4b443adb9f76d4d658170ef4d34132bb2fefbd83d815ec37ea1f1eacd31d4a19bb604f377a4d3a529bdefb77dda7cb854fc80ae75398a609832aa7c88f5f01368abe64db39ed9ca6eb4c46a86a8c6da924288f8023a4e1175d4012309ab22216ed5d5bae4315074e05d58a33454ebf", 0xd8}], 0x5, &(0x7f0000000440)=[{0x100, 0x10f, 0xd95, "de958a6160556318955888b4672b43789ed9629fc3fb70b83a67c89ad32e15bd9ed4a5598a86f8231ceeb22430cd3dd00061f322ebbcfffe8f36a14e5911ec26b864d2c16d8232fa31ee4d74d2b7058b9d61391deea6ead219b2182e3a7a800ffe3e7c86dd5d9471b6e540bb2fb60252ade10c1f0f93c111a067836224b47d54627e97d3b7f75fe39e220dc6a28ed19cd2642cd522345ed3d8e01ac188db4e16efcdf92ced5e236b7f1629b6672f861976c1c8f5649803a7cd2f1db3a363182babe7d233cfbc53101a949b02d193d99d50dca5c3d4646338f935ebe092a3491d612e0ac7c2c9ebbd8616d2d9e1"}, {0x80, 0x11f, 0x200, "3db91d1ecbaa8c5e8d6f525ee0b7c3cb587877c4365ae0ca8709875ae55363b81520b214f5b1933e775bafd13d6624710c229cb084edf35f4ef44c0fc385330f6d8e1009b4b72d31924666abe184baac2f17d97fe9b90d913129cc0c11c4a497a95ddd53a9c5fe1eda0f93233f1706eb"}, {0x50, 0x112, 0x20, "d277521f640071d1e88f15e0ba4dca7a302d73dce46e0c152269bed0fc94cd3aa0c617008b84626ac31938630adaf640dde7ce1e91ebd650a13f4a"}], 0x1d0}, 0x2160) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18) [ 86.336954] kauditd_printk_skb: 2439 callbacks suppressed [ 86.336962] audit: type=1400 audit(1521534162.065:14179): avc: denied { net_admin } for pid=4292 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 86.367250] audit: type=1400 audit(1521534162.065:14180): avc: denied { net_admin } for pid=4297 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 86.378542] kernel msg: ebtables bug: please report to author: Wrong len argument [ 86.391851] audit: type=1400 audit(1521534162.071:14181): avc: denied { map_read map_write } for pid=8188 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 86.422961] audit: type=1400 audit(1521534162.071:14182): avc: denied { net_admin } for pid=4288 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 86.447575] audit: type=1400 audit(1521534162.071:14183): avc: denied { net_admin } for pid=4288 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 86.472179] audit: type=1400 audit(1521534162.071:14184): avc: denied { net_admin } for pid=4292 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 86.496890] audit: type=1400 audit(1521534162.071:14185): avc: denied { net_admin } for pid=4288 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 86.521512] audit: type=1400 audit(1521534162.071:14186): avc: denied { net_admin } for pid=4292 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 86.546119] audit: type=1400 audit(1521534162.071:14187): avc: denied { net_admin } for pid=4292 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 08:22:42 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="24000000200025f0006b000300000001020d00080110b5000010ffea08000100020300b7", 0x24) write(r0, &(0x7f0000000040)="e47f6138a33615988047e8999fbdff14d7cedd66e444e5679efbc81c636f8bf3c6c33a232e095651a18fc43ea9b5c5dfdee623585205f7597eaa11182ac59a9fcd9a173b299cb3bfabf99c9c20c19a856db04775166778f2cca1d494ecdffa16fb7cf6aafa608b81c56e109ba3fc12de35b3c3717d14b59a1222505513a67bba31f23f23002e556ab9a59f175bc4bfac9ec8585ca90cf21cd555ffb1d843f07b3ce68bd2512f86f5f5b627f808f28a541c664ee81bfaa4ad3a099a21d2482cc97445acc71dc8d595c4a9e54a5f0c03d1e45be08976ee05fced3691962b6ac50fedb3d6009c1c68", 0xe7) 2018/03/20 08:22:42 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0xffffffffffffff60, 0x0) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000380)=@in6={0x0, 0x0, 0x0, @loopback}, 0x1c, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/30, 0x1e}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000080)={0x1, 0x1}) 2018/03/20 08:22:42 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x3f, 0x1, 0xadcf92536e5e9297, 0xfffffffffffff541, 0x1, 0x1, 0x2b2, 0x6, r1}, &(0x7f0000000200)=0x20) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0xfffffff7fffffffc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000000240)='./file0\x00', r3, r4, 0x1000) ioctl(r2, 0x7, &(0x7f00000000c0)="be") 2018/03/20 08:22:42 executing program 6: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) recvmsg(r0, &(0x7f00000012c0)={&(0x7f0000000000)=@can, 0x80, &(0x7f0000001280)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/157, 0x9d}, {&(0x7f00000011c0)=""/149, 0x95}], 0x3, 0x0, 0x0, 0x7}, 0x40000000) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x6012, &(0x7f0000a06000)) 2018/03/20 08:22:42 executing program 5: r0 = socket(0x22, 0x200000000000001, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000200)={{0x9, 0x40, 0x7, 0xed, 0x3f, 0x5}, 0x7}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x20000, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000180)={0x15, 0xb8, &(0x7f0000000080)="9473d0aca66c5e519ba98c981068315db8af904a40b12754f1ba51eba63ce56c68cf7fe558be62d5215dde328c37e92f7b106b6e4dd7a4c05f5fe5577c10b68c25be6372125d9365ad13f3e3d281c8e22286a2d9fa97afe04e82e67eb5104f172da398bd23f06eac7b8d7631384707ec5fe934eddea1ea7b88062122638a0546b608ba4f34be2520b067eea37f41273035b6fa2eb439d876007d9b358a341442ef46e1baf5d902fc83cd6c0063fea260cbbc933e2b7a11c5"}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000140), &(0x7f00000001c0)=0x6) setsockopt(r0, 0x20001000000010f, 0x800000000080, &(0x7f0000000000)="4c17c306", 0x4) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x71) 2018/03/20 08:22:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0xec6f, 0x141081) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000180)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40081, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000100)=""/44) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000000000)={0x60f}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 86.570765] audit: type=1400 audit(1521534162.071:14188): avc: denied { net_admin } for pid=4288 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 08:22:42 executing program 4: socketpair(0x2b, 0x1, 0xfffffffffffffffd, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x9}, 0x8) 2018/03/20 08:22:42 executing program 2: madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x64) sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) semtimedop(0x0, &(0x7f0000033816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) r0 = getpgrp(0x0) prctl$setptracer(0x59616d61, r0) semop(0x0, &(0x7f0000000000)=[{0x0, 0x1}], 0x1) 2018/03/20 08:22:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00004bffe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x27b) sendto$inet(r0, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4e22}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) dup3(r0, r1, 0x80000) [ 86.726465] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13987 sclass=netlink_route_socket pig=8215 comm=syz-executor7 [ 86.759361] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13987 sclass=netlink_route_socket pig=8217 comm=syz-executor7 2018/03/20 08:22:42 executing program 5: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x30f, 0x4) r1 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x402102) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x8) fsetxattr(r1, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f0000c56000)="020000000400000090746e00", 0xc, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xb6, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000000c0)=@ioapic={0x0, 0x40, 0x80000001, 0x8, 0x0, [{0x6, 0xc3f0, 0xb, [], 0x101}, {0x4, 0x9, 0xffffffffffffff5b, [], 0x400}, {0xffffffffffff2e47, 0x55, 0x3ff, [], 0x400}, {0x1, 0x3, 0x9, [], 0x1}, {0x8, 0x7, 0x1, [], 0x63}, {0x10000, 0x100, 0xb2e8, [], 0x6}, {0x20, 0x1, 0x7, [], 0xb24}, {0xfffffffffffffffc, 0x0, 0x4, [], 0xffffffffffff7fff}, {0x100000000, 0x4, 0x5, [], 0x3}, {0xda, 0x9, 0x92, [], 0x8}, {0x58, 0x2, 0x2, [], 0x2}, {0x7, 0x66, 0x2, [], 0x7}, {0x40, 0x4f7, 0x8, [], 0xfffffffffffffff8}, {0x9, 0xfffffffffffffbff, 0x7, [], 0x7}, {0x8, 0xffffffffd5c6d520, 0x8, [], 0x9}, {0x964, 0x0, 0x8, [], 0xffffffffffffff2e}, {0x9, 0xabe}, {0x7fff, 0x9, 0x401, [], 0x93}, {0x4000000000000, 0x9, 0x3ff, [], 0x9}, {0xb84, 0x1, 0x5}, {0x4, 0x7fff, 0x10001, [], 0x3ff}, {0x2239d72, 0xb37, 0x5c, [], 0xfffffffffffffff8}, {0x8, 0x8, 0x1, [], 0x5}, {0x7fffffff, 0x100, 0xa71, [], 0x53}]}) 2018/03/20 08:22:42 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000040)=""/169) setsockopt$sock_void(r0, 0x29, 0x25, 0x0, 0x0) 2018/03/20 08:22:42 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffffffffffff7b9e, 0x101400) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/enforce\x00', 0x80000, 0x0) sendto$inet(r0, &(0x7f00000000c0)="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", 0x1000, 0x8080, &(0x7f00000010c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) set_mempolicy(0x3, &(0x7f0000001ff8)=0x1, 0x38) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001140)) 2018/03/20 08:22:42 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008b4fe4)={0x0, 0x0, &(0x7f00003ee000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020200f7fffeffffffffffffff000000661e36dd76cffd867013000102091106a110aefc0d06d090c615f9397d577bf1bcb83bce82735a3b98ca306aec806bd38eb27a77c5c96c38bae54428fa07355cbbd28447f617e82d63e3b6c215de2f44e4513086f8490e6dda01fb9c3c8f1b624ae3c7df8b503a2525d1246ab38d82ce4a0598a8e24a0c6d71c72e33174de5c93d3228ac4d39d309969a78c6458e1730304f90a3e9ad8a2cb8194aa30519a6463c690e0c7b56c1f260b24ce9700e26f37e98424cd70f03b754a3c7c9779d030aa9ad5553785b181e390a22212b3d32a1041803a7c47f"], 0x10}, 0x1}, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000000)={'raw\x00', 0x2, [{}, {}]}, 0x48) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, r1, 0x1}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00000000c0)=0x400, 0x4) 2018/03/20 08:22:42 executing program 0: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) 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_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000880)='/dev/vcsa#\x00', 0x7ff, 0x501000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000008c0)=0x1c, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) 2018/03/20 08:22:42 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000180)={0x2}) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0x22) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000000c0)=r2) 2018/03/20 08:22:42 executing program 4: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x40000) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/20 08:22:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fsetxattr(r0, &(0x7f0000005fef)=@known='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netcontrol_device_t:s0', 0x28, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000000c0)=0x3) 2018/03/20 08:22:42 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='system.advise\x00', &(0x7f00000001c0)=""/163, 0xa3) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x76a9, 0x20}, &(0x7f0000000140)=0x14) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x60002}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r0, r2) dup2(r2, r1) 2018/03/20 08:22:43 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x101}, 0x1c) listen(r0, 0x45) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r2, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="00030005000000000000000000000000805e256309d800cd493751c9e81783210426982910c41efacfd9e93da775986e64cbb8ce38da77a64eb92427eaae3e3a2f2b98987b5b4bbe699dae637737e56e0662af3ccfe1edcda6c3e08645d5a8befc4225e82a79eff8b85095c9adacb5a41b03f6c4e94417c2e919fd68e4b9b6af9c873685eda848f76118fe264d7ada3e02c8f2da2bd5d2"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) write(r2, &(0x7f0000000300)='o', 0x1) r3 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) epoll_pwait(r4, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x80000001, &(0x7f0000000240)={0x5}, 0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000000)=0xfffffffffffff000, 0x4) 2018/03/20 08:22:43 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000200)={0x8}) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x6f600000, 0x20000) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x41) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000000040)=[{&(0x7f0000000080)=""/125, 0x7d}], 0x1) dup3(r1, r4, 0x0) fstat(r3, &(0x7f0000000340)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) tkill(r2, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x5, 0x0) 2018/03/20 08:22:43 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002ff4)='smaps\x00') ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) preadv(r1, &(0x7f0000005000)=[{&(0x7f0000000fff)=""/1, 0x1}], 0x1, 0x10000000000000) 2018/03/20 08:22:43 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x9, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x20c, 0x1, 0x6, 0x6, 0xb74, &(0x7f0000000040), 0x4, 0x0, 0xbc}) 2018/03/20 08:22:43 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r0, r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4102, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x7ff) r2 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) io_setup(0x100000002, &(0x7f000044bff8)=0x0) io_submit(r3, 0x1, &(0x7f000052afd8)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f000066efb6), 0x1a4}]) 2018/03/20 08:22:43 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x80000000002, 0xfffffffffffffffd) poll(&(0x7f0000505ff8)=[{r0}], 0x1, 0x1fc) ioctl$TIOCSBRK(r0, 0x40044591) 2018/03/20 08:22:43 executing program 4: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x0, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000100)='qnx6\x00', &(0x7f0000000140)="ba6264657600", &(0x7f0000000180)='ramfs\x00', &(0x7f00000001c0)='ramfs\x00', &(0x7f0000000200)='posix_acl_access\x00', &(0x7f0000000240)='ramfs\x00', &(0x7f0000000280)='ramfs\x00', &(0x7f00000002c0)='qnx6\x00', &(0x7f0000000300)='qnx6\x00', &(0x7f0000000340)='security/lo#keyringeth0\x00'], &(0x7f0000000400)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x31d406, &(0x7f000000a000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1ff, 0x541000) 2018/03/20 08:22:43 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/03/20 08:22:43 executing program 5: getpgrp(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/112, 0x70}], 0x1, 0x8000000000033) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)) 2018/03/20 08:22:43 executing program 3: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000080)=ANY=[@ANYBLOB="0004040000000000fe8003000000000000000000000000fffe8000000000000000000000000000ffbe57340c3bc3848840398fa10544f39d46f7f232558fedef800c6ec122e697c46582e26f2c59099441bd4baa14b36981a6"], 0x28) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200106, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000040)={0xe73000000, 0x2, 0x9, 0x7, 0x3f, 0x2}) 2018/03/20 08:22:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d40)=@nat={'nat\x00', 0x19, 0x1, 0x1e0, [0x20000b40, 0x0, 0x0, 0x20000b70, 0x20000ba0], 0x0, &(0x7f0000000b00), &(0x7f0000000b40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x22, 0xfe, 'ip6gre0\x00', 'syzkaller1\x00', 'vcan0\x00', 'bond0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff], 0x118, 0x118, 0x150, [@limit={'limit\x00', 0x20, {{0x75, 0x8, 0x70d, 0x7fff, 0x0, 0x7}}}, @arp={'arp\x00', 0x38, {{0x102, 0x892f, 0x1, @multicast2=0xe0000002, 0xff000000, @dev={0xac, 0x14, 0x14, 0xb}, 0xffffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff], @random="cb91b43246a8", [0xff, 0x28f9854e3fe3b7ac, 0xff, 0xff, 0xff], 0x21, 0x80}}}]}}, @snat={'snat\x00', 0x10, {{@random="1eea695bc6e6", 0x10}}}}]}]}, 0x258) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f000079e000)=""/24, &(0x7f00002e3000)=0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a80)=@filter={'filter\x00', 0xe, 0x4, 0x990, [0x0, 0x200000c0, 0x200000f0, 0x20000688], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x46, 0x6006, 'ip_vti0\x00', 'ifb0\x00', 'gre0\x00', 'ip6gre0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x1c8, 0x1f8, 0x230, [@comment={'comment\x00', 0x100}, @state={'state\x00', 0x8, {{0x7}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}}, {{{0x0, 0x10, 0x0, 'bond0\x00', 'eql\x00', 'ip6tnl0\x00', 'bcsf0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2e8, 0x2e8, 0x338, [@bpf0={'bpf\x00', 0x210, {{0x22, [{0x8000, 0x5, 0x4, 0x6}, {0xffffffffffffa6ed, 0x2, 0x69f5ce8f, 0x7ff}, {0xc0, 0xfffffffffffffffe, 0xe, 0x4}, {0x7ff, 0x2000000000000, 0x0, 0x7}, {0x0, 0x598, 0x4, 0xff}, {0x100000001, 0xd7a8, 0x0, 0x6}, {0x2, 0xfffffffffffffffc, 0x1, 0x3}, {0x0, 0xff, 0x2, 0x6}, {0x2, 0x4d6, 0xe, 0x80}, {0x4, 0x3ff, 0xe388, 0x5}, {0x80000001, 0x7fffffff, 0xfff, 0x3f}, {0x9, 0x40, 0x3, 0x1}, {0x1, 0x5, 0x5, 0xeb0}, {0x0, 0x100000001, 0xfffffffffffffe00, 0x5}, {0x9, 0x6, 0x100, 0xbb65}, {0x20, 0x0, 0x12, 0x6}, {0x9, 0xc8fe, 0x5, 0x7}, {0x8, 0x7f, 0x687, 0x8}, {0x0, 0xcc9b, 0x7, 0x401}, {0xffff, 0x3cf8875b, 0x1, 0x800}, {0x7508, 0x9, 0x8, 0xfffffffffffffffc}, {0x7, 0x5e, 0x4, 0x8000}, {0x7, 0x0, 0x7f, 0xfffffffffffffe71}, {0x1ff, 0x9, 0x935, 0xffffffffffff0001}, {0x7, 0x6, 0x2b1, 0x80}, {0x2, 0x5, 0x2, 0x10000000}, {0x1e3, 0x101, 0x6, 0x400}, {0x5, 0x7, 0x3, 0x6}, {0x8da, 0xfffffffffffffffd, 0xffffffff, 0xd698}, {0x9, 0x8, 0x10, 0x9}, {0x800, 0x0, 0x5}, {0x7, 0x6, 0x5, 0x9}, {0x4, 0x3e, 0xffff, 0x7fff}, {0x101, 0x6, 0xfff, 0x7a3}, {0x3ff, 0x800, 0x9, 0x7}, {0x532, 0x4, 0x80000000, 0x7}, {0x9, 0x80, 0x2, 0x8a000000000}, {0x1f, 0x1, 0x8, 0x3}, {0x50b, 0xa3f, 0x6, 0x7ff}, {0x11, 0x5, 0x2, 0xff}, {0x8, 0x1, 0x1, 0x4}, {0x3df7, 0x540, 0x3f, 0xfffffffffffffffd}, {0x4, 0x754, 0x9, 0x79}, {0x8000, 0x2, 0x9, 0x5}, {0x20, 0x7f, 0x100000001, 0x3}, {0x1, 0x0, 0x3, 0x7ff}, {0x10000, 0x0, 0x1, 0xffff}, {0xffffffff, 0xbfb7, 0x2c401682, 0xacc1}, {0x3, 0x385, 0x5, 0x80000001}, {0x0, 0x5, 0x6, 0x80000001}, {0x1, 0x4, 0x40, 0x1ff}, {0x101, 0x100000000, 0x2, 0x5}, {0xc4, 0x3, 0x8, 0x9}, {0x7, 0x12, 0x7, 0x1}, {0x7, 0x81, 0x5, 0x7}, {0x3, 0x8, 0x4, 0x401}, {0x3, 0x4, 0x8, 0x9}, {0x2, 0x3, 0x7e0000000000000, 0x7}, {0x6e1f36c5, 0x2, 0x9, 0x9}, {0xd978, 0x2, 0x1, 0x1}, {0x8, 0x80, 0x46a3, 0x80000000}, {0x6, 0x200, 0x8001, 0x7}, {0xa12e, 0x8001, 0x10000, 0x7fffffff}, {0x9, 0x1f, 0x1}], 0x8}}}, @quota={'quota\x00', 0x18, {{0x1, 0x0, 0x4, 0x1b3}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x6, 'syz0\x00', 0xff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x5, 0x24, 0x88eb, 'rose0\x00', '\x00', 'bridge0\x00', 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0xff, 0x0, 0x70832a5e93fb97ee], 0x70, 0xa8, 0x1d8}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x3, 'system_u:object_r:sshd_exec_t:s0\x00'}}}}, {{{0x13, 0x27, 0x22f0, 'syz_tun\x00', 'nr0\x00', 'tunl0\x00', 'ifb0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xe0, 0x160, 0x190, [@stp={'stp\x00', 0x48, {{0xf8cfc7f, {0x1, 0x5, 0x800, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0x0, 0xff], 0x1000, 0x78, 0x6, 0xffff, @empty, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x4e21, 0x4e22, 0x5, 0x7, 0x1000, 0x9b14, 0xffffffffffffabdb, 0x5, 0x6, 0x8}, 0x4, 0x8}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8, 'syz0\x00', 0x9}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0xa08) socketpair(0x17, 0xa, 0x25e4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) 2018/03/20 08:22:43 executing program 6: seccomp(0x0, 0x0, &(0x7f0000000040)={0x5c}) 2018/03/20 08:22:43 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x1, 0x30, 0x4829, 0x7fff}, &(0x7f0000000280)=0xfffffe7d) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) mkdir(&(0x7f0000000200)='./file0\x00', 0x40) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002a00030f07fffd946fa283b70a00003801000000031e3f000000000000000000", 0x24}], 0x1}, 0x0) 2018/03/20 08:22:43 executing program 4: userfaultfd(0x80800) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff86, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) socketpair(0x4, 0x80000, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x1, 0x2, 0x2, 0x1, 0x9, 0xf94, 0xfffffffffffffffa}, &(0x7f00000000c0)=0x20) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10) 2018/03/20 08:22:43 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0xfffffffffffffffe, &(0x7f000002d000), 0x2, r2, 0x3}) eventfd(0x800) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x2, r2, 0x7}) 2018/03/20 08:22:43 executing program 0: pipe2(&(0x7f0000864ff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000000)) creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = dup2(r0, r1) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'mcryptd(sha256-avx2)\x00'}, 0x58) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/03/20 08:22:44 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040), 0x0) [ 88.348627] kernel msg: ebtables bug: please report to author: bad policy [ 88.405169] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 88.445919] kernel msg: ebtables bug: please report to author: bad policy [ 88.478719] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/20 08:22:44 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) 2018/03/20 08:22:44 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x56, 0x4, 0x6}) r1 = syz_open_dev$vcsa(&(0x7f0000001200)='/dev/vcsa#\x00', 0x1, 0x200) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000001180)={r2, &(0x7f0000000180)=""/4096}) accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffed6, 0x0) read(r1, &(0x7f0000001300)=""/248, 0xf8) 2018/03/20 08:22:44 executing program 3: syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) r0 = semget(0x0, 0x3, 0xa0) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000000)=""/188) 2018/03/20 08:22:44 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x10000, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000180)=0x7) kcmp(r0, r1, 0x4, r2, r3) select(0x40, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, &(0x7f00000000c0)={0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000000100)={0x77359400}) 2018/03/20 08:22:44 executing program 7: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8100, 0x8000) symlinkat(&(0x7f0000008ff8)='./file1\x00', r0, &(0x7f0000012ff8)='./file0\x00') creat(&(0x7f0000000040)='./file0\x00', 0x40) lstat(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)) renameat(r0, &(0x7f0000020ff2)='./file1\x00', r0, &(0x7f0000002000)='./file0\x00') 2018/03/20 08:22:44 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000003000)={0x0, 0x0, 0x2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast1=0xe0000014, @in=@multicast1=0xe0000001}}, {{@in6}, 0xa, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@rand_addr}}, 0xe8) 2018/03/20 08:22:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001600)=0x11) 2018/03/20 08:22:44 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000140)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4c8, 0x348, 0x348, 0x348, 0x348, 0x348, 0x430, 0x430, 0x430, 0x430, 0x430, 0x6, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x2, [0x4, 0x6a5a5085, 0xfff, 0x3ff, 0xd4800000, 0x7], 0x9e, 0x0, 0x277e}}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0xd3}}}, {{@uncond, 0x0, 0x98, 0xc0}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x5}}}, {{@ip={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0xffffffff, 'irlan0\x00', 'erspan0\x00', {0xff}, {}, 0x0, 0x1, 0x2}, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x4, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x18}, @loopback=0x7f000001, 0x0, 0xffffff00, 'syz_tun\x00', 'eql\x00', {}, {}, 0x3f, 0x2, 0x61}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x800}, 0x1c) sync_file_range(r0, 0xbe, 0xcc22, 0x2) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/20 08:22:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000941ff0)={0x0, 0x7}, 0x10) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x1000000000000000) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036b000)="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", 0x601}], 0x1) sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000a4353b)="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", 0xffffffba}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0) r2 = add_key(&(0x7f0000000240)='cifs.idmap\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="f94ed827a62f27968fbdc55eeb24d1bc4fb188ac2e07b0d6189bef970256620753a0d42ca98a93c2c31ae340f62bae48670e0e2b4d9948b0e75cdb6790e388c6d13397541353cecf6cb3cd0894682a8ee365bf4776e10ba84da8c544e9f0e6e47759aca19e10f3e6fa839a9e2db916c8cae9b6cf1260ea97ced44c40ddccb652bc4aab602f70a149ce50ce36eab4353c9c", 0x91, 0xfffffffffffffff9) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000500)) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000540)=0x5, 0x4) keyctl$update(0x2, r2, &(0x7f0000000380)="d0b068b028994cd96052dc4220e9821717aa4adc6e8996409fd1728ceeab4aa508f8e5710b12abe0704e87dc72dcac140cd31d48dbe63a02a5cf85e81bcb7d716b83d14b523ceb6e06331070f72e3c24bd559f942c72ae9965b389ab87e5367f90fe26d83dd95295a417d6d5d48fa6e72c6e22e206b457b0b7b5f006a69057d61fff8880b0490d6512371d2d9d099c", 0x8f) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x4e, [], 0xa, &(0x7f0000000580)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000640)=""/78}, &(0x7f0000000740)=0x78) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000480)={0x80, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x200, 0x4, 0x3, 0x4, 0x1, &(0x7f0000000440)='bridge0\x00', 0xfffffffffffffffd, 0xae08, 0xf6}) getsockname(r0, &(0x7f0000000780)=@hci={0x0, 0x0}, &(0x7f0000000800)=0x80) sendmsg$can_raw(r1, &(0x7f0000000940)={&(0x7f0000000840)={0x1d, r3}, 0x10, &(0x7f0000000900)={&(0x7f0000000880)=@canfd={{0x3, 0x1000, 0x7fffffff, 0xf198}, 0x2c, 0x1, 0x0, 0x0, "6a864c160eb3b9fc9fe9d98644487dbb922e76f8dc5c905da776c1e1033b345192da953c05e5a5595b65b474992bd07f079e1b0ce2f8f2a1c9005c34030ef3f1"}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x24048890) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000180)={'broute\x00', 0x0, 0x3, 0x24, [], 0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/36}, &(0x7f0000000200)=0x78) close(r0) 2018/03/20 08:22:44 executing program 6: getpeername$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') sendfile(r0, r1, &(0x7f0000000080)=0x1000, 0x40) getsockname$netrom(r1, &(0x7f0000000180)=@full, &(0x7f0000000040)=0x48) 2018/03/20 08:22:44 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/03/20 08:22:44 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x64f800000000}, &(0x7f0000000200)=0x8) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)={r0, 0x100000000, 0x3, "fd068e8d4b34bd4bfbd248986a57079f08b972509c90d2fb326785520c7011dddb41e3eb6c4ad025f55ac53b7aefd6e80b166ce95427a37f6b0aa14e0531c1124c284315123b9b945054cc383be02ef7d3ad2473b3f2918bcf3ee02b41545a31868920b918240c3aeca2cb7bc743dfed68cd0cd7118330f4cac532111bb46c5d28159a3d526441d18032efe4ea9bd669e8efd87c4b82bf69"}) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=@updsa={0xf8, 0x1a, 0x201, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}}, {@in=@loopback=0x7f000001, 0x0, 0x3c}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@tfcpad={0x8, 0x16}]}, 0xf8}, 0x1}, 0x0) 2018/03/20 08:22:44 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000300)={0x0, r1/1000+30000}, 0x10) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@int=0xda, 0x4) r2 = accept(r0, &(0x7f0000000000)=@rc, &(0x7f0000000040)=0xa) shutdown(r0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000080)={0xcbcd, {{0xa, 0x4e21, 0xe3360, @dev={0xfe, 0x80, [], 0x15}}}, {{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x10001}}}, 0x108) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f0000000200)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0xf) sendto(r2, &(0x7f0000000240)="322067a825320508c15c2cf286ab39ca86e6b3c2e284513e452a2bbea8019a1330f472732ab78dea450a877b39ad64261e88e2a13a32b4e1e4a659a2f169722dc3d2cd4db9307863f5756d6adf26b95d7116e870120c2571cc462c914ddc705f7bb134dcc4c9609ac5e04accd80e7dc81008d9b75fb4842562b0", 0x7a, 0x10, &(0x7f0000000340)=@ethernet={0x7}, 0x80) 2018/03/20 08:22:44 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x80200) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000100)=0x8) r1 = socket$inet6(0xa, 0x2102000000000002, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) 2018/03/20 08:22:45 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002cc0)=ANY=[@ANYBLOB="5ea7749518017c092998b3b4b500", @ANYPTR=&(0x7f0000002c80)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xa140, 0x103) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000100)={0x4, 0x97}) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000400000fa0a00000000000000fe800000000000000000000000000000090000000a0000000000000000000000000000000000000000000000000000009733f74b2699dc4a1fd5b42d2ca42617626842bae150178b374f28b214c73f5ee30cb145199014223c1416e024c9fe06a8e1282961a75bf1d5c08f54", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x48) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000140)={0x81, 0x9, 0x8, 0x100}) 2018/03/20 08:22:45 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) r2 = getpgrp(0xffffffffffffffff) r3 = geteuid() getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440)=0x0, &(0x7f0000000480)) r6 = getpgrp(0x0) r7 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000d00)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000005c0)=0xfffffffffffffc72) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00000006c0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000800)=0xe8) getgroups(0x0, &(0x7f0000000840)) sendmmsg$unix(r1, &(0x7f0000000c80)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000100)="5452ed46d1e1bcd9a5283f9241166077a5f843df850de859dac524c2af0b56db5d6f829706cbe6f3607cbd475c4bf43f362e186dbdbde1812779afba55", 0x3d}, {&(0x7f0000000140)="603e7469a117", 0x6}, {&(0x7f0000000280)="74205e4384113bf4b444ea4fa4c99a2a467410278246bba4f936d7ea6dc4874c176fe8a21e927f8b510be39dbfd19687a24c9928003c84c17d38e063a66d790d9b0d68f650be66a2c5885c9522e6b2aa19a9ecc7fdb0ff015ac6da246e3271e9a3c26670ddd54795caf0d7c3892f1fce0823046929516d9b4992b0230069354c989d86365cf71481f87ad7c42448c92eba32c4dc66501939fb7607b1e5d03d236d38066e459d47242d87fad40a33ed72e7a4c0958c8f1057335d68d9fb619b3b67d6808fb4a6270a0b3e219b25979bcad45cc62d652b", 0xd6}, {&(0x7f0000000c40)="2496a0c81cc9c2b45df14929ef7a7e44305204be3bbb2eb6943199d511e0041462f85afe5de4209aace8e0f4c64f8bf598b61b21", 0x27}, {&(0x7f00000001c0)="67967f11699210e84d0c1a2d819e50ac1dde5b85aafa656d", 0x18}], 0x5, &(0x7f0000000880)=[@cred={0x20, 0x1, 0x2, r2, r3, r5}, @cred={0x20, 0x1, 0x2, r6, r8, r10}, @cred={0x20, 0x1, 0x2, r11, r12}], 0x60, 0x40000}, {&(0x7f0000000900)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000980)="2f2f8b80be30c2c0a2cd701fce8aed4314518b9281503bb1615b90f45d597efa97f108b8fcaa74f9498a29f73b986e49712096752dc452bad97b6cd94eea9b867276ba4700ab6ee2b839d5561c5e3ec59de708bc1d175223d89f84eedc6e5272a8f083af8835525931a555785155298513d1428d5043a1c2c6881c18761bb942471ace0b02e0b9b46ccd28bc1643119cd0653a3a52ec0e3e77f5d55c709c9c0a710b66e81c28ad22eb219c1fdcdb36cfe5", 0x339}, {&(0x7f0000000a40)="9390c7cf5020cb828a66e0744858a362b37002729f790c7b2c46f131f877ef0bb8092f1843ce9dda6c23455e5357f1ac2ea43ac0dd0bf2e3e4128511243d2db00767651babc2945ce25f8f941b06afa4597b3a7da0d2c0c7d4", 0x59}], 0x2, &(0x7f0000000b00)=[@cred={0x20, 0x1, 0x2, r2, r9, r4}], 0x20, 0x80}], 0x2, 0x4) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000046c0)=[{{&(0x7f0000000200)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000003400), 0x0, &(0x7f0000003480)=""/232, 0xe8}}, {{&(0x7f0000003580)=@can, 0x10, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/170, 0xaa}}, {{&(0x7f0000003800)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x2e, &(0x7f0000003dc0), 0x0, &(0x7f0000003e40)=""/175, 0xaf}}, {{0x0, 0x0, &(0x7f00000042c0), 0x0, &(0x7f0000004340)=""/187, 0xbb}}, {{&(0x7f0000004400)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000004640), 0x0, &(0x7f0000004680)=""/27, 0x1b}}], 0x5, 0x0, &(0x7f0000004840)={0x77359400}) [ 89.702902] sctp: [Deprecated]: syz-executor4 (pid 8390) Use of int in max_burst socket option deprecated. [ 89.702902] Use struct sctp_assoc_value instead [ 89.812588] sctp: [Deprecated]: syz-executor4 (pid 8396) Use of int in max_burst socket option deprecated. [ 89.812588] Use struct sctp_assoc_value instead 2018/03/20 08:22:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='trusted-keyringtrustedposix_acl_access%.\x00', 0x3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000100)}, 0x10) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000379fa0)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x60}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000600)={'ip6gretap0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="49000000000000000000210c0d0935bebd731d79d48a00000000000000000000000000d79cadcc00000000000000e3d30000000000000000f1e0362f390800a3ab2c1a4a5a687dfd98e8414f2f4d31924ff239628627ebeaae8000000000000000305ff79f1af460d861784c9323fc5a3e7c497c080fcf054e9240db537f1f5bc7636e8731d47358917c4d718129e571deead2fb723d1afb25bab491c23bab9b6c3c9958f954c8cbf0da8ce0ec23289a662aa8e8e60a480c1d1e4aa155c6a6b7d5532d0fb9ed407bf2829c427502ec8496d8c1dc6c13473d0d43be088f8104ebbdfce7b857bddb75d9da6083fa9c"]}) 2018/03/20 08:22:45 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fusectl\x00', 0x1000, &(0x7f00000000c0)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) pivot_root(&(0x7f0000001100)='./file0\x00', &(0x7f00000010c0)='./file0\x00') 2018/03/20 08:22:45 executing program 2: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR, @ANYPTR, @ANYBLOB="ea02aa1f0665db8d1dd0929753ff44d899cac9577fddc79d7c5402e55b90793eb83d9279f3a9888f4280bb0899c0cf270c7e4719c773a1f51890ce40f43bcafbe47fa585f7200240aa350aeec9ca5f702753c1a151833fe9867226d13606cca275d24770fe47413109baf0089a34243f51386061f8c619908a2be7fe9261181b10be9e5d8c25caf544711fbce8002529f935cec9aec4594a02a7a3d45843871d9eea9fd622702d798ba31d7aa406bcb404d677480dba57473dfdc963d12d036f2438243d32821e95f833a2f31bf833fadff0f9b4817ebe2c1218d56170bf36059a1bd560df77fa87cef74aa02c7ba80cee20f2fa053e9854f4", @ANYPTR64]]], 0xe) 2018/03/20 08:22:45 executing program 0: socket(0x10, 0x2, 0x0) 2018/03/20 08:22:45 executing program 1: mmap(&(0x7f000000d000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000335000), 0x10009) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000180)}], 0x10000000000001a9, 0xfffffffffffffffc) 2018/03/20 08:22:45 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000180)=[{0x7, 0xe9ac}]}) setitimer(0x200, &(0x7f0000000000)={{0x0, 0x2710}}, &(0x7f0000000fe0)) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x77359400}}) 2018/03/20 08:22:45 executing program 4: unshare(0x400) r0 = socket(0x18, 0x0, 0x0) r1 = dup2(r0, r0) r2 = shmget$private(0x0, 0x1000, 0x84, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000001ffc)=0xc) 2018/03/20 08:22:45 executing program 5: r0 = socket$inet(0x2, 0x3, 0x200000002) setsockopt$inet_int(r0, 0x0, 0x10000000000d1, &(0x7f0000000040)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000180)=0x40, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00'}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x10000, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/20 08:22:45 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_opts(r1, 0x0, 0x40000000000000, &(0x7f00000002c0)=""/178, &(0x7f0000000100)=0xb2) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) 2018/03/20 08:22:45 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)}, 0x0) tgkill(r1, r1, 0x0) 2018/03/20 08:22:45 executing program 7: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) msgsnd(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0500000700000090"], 0xffffff5a, 0x800) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0xffff, @dev={0xfe, 0x80, [], 0x11}, 0x7}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x40, 0xfffffffffffff001, 0xabb, 0x7, 0x6}, &(0x7f00000001c0)=0x14) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000200)=0x3) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000240)=0x9, 0x4) msgctl$IPC_RMID(r0, 0x0) 2018/03/20 08:22:45 executing program 6: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x0) fanotify_mark(r0, 0x36d61642935d8476, 0x8, r1, &(0x7f00000000c0)='./file0\x00') mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x3, 0x0) accept4$bt_l2cap(r1, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x0) 2018/03/20 08:22:45 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0)=0x1000, 0x4) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f0000e62f90)=[{&(0x7f0000531000)=""/173, 0xad}], 0x1) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0x100000001, 0xf8, "364062081f911f1d5609e617f7b2f21e3eea8aba9776ccee903ede6a84e883d8b4ce2f2b84c5f51a26e3f69d797cd1761c56b948f181294ce84984c22ee635c714e142c49989150d3d2eccf9ba6d41a77d88bc19fca2273ef572cdc1c949a80ffb722b04dbefb80b636a8c4f4b560f99c837ac4f278ab1993769f4095b2aae45314709fd716b9b5375cb9aff872a5f2d8eb4f85823818cae880481ae5794244c06a671a62ba3edb01cb15cb8f5c18b112b210e2cb2b95cf7319b56ce2c5843f691e43938cc7c8c23a19ebbb45fa8b1c58799542f85c2de99e1ebdc8c49fd41e7fb1b8056bbcc2c1f61c32a1f8f51ca05a1fc52998db47bd2"}, 0x100) 2018/03/20 08:22:46 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x3, 0x7fff}, &(0x7f0000000140)=0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000002c0)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1ff) 2018/03/20 08:22:46 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/20 08:22:46 executing program 4: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = getegid() setgid(r0) 2018/03/20 08:22:46 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x141880, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000140)={0x7ff, 0x200, 0x10001, {}, 0x3ff, 0x4a}) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f0000000240)={0x100, 0x5}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r5, 0x0, 0xfffffffffffffff9}, 0xfffffffffffffd10) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0x7ff}, 0x8) 2018/03/20 08:22:46 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0)=0x1000, 0x4) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f0000e62f90)=[{&(0x7f0000531000)=""/173, 0xad}], 0x1) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0x100000001, 0xf8, "364062081f911f1d5609e617f7b2f21e3eea8aba9776ccee903ede6a84e883d8b4ce2f2b84c5f51a26e3f69d797cd1761c56b948f181294ce84984c22ee635c714e142c49989150d3d2eccf9ba6d41a77d88bc19fca2273ef572cdc1c949a80ffb722b04dbefb80b636a8c4f4b560f99c837ac4f278ab1993769f4095b2aae45314709fd716b9b5375cb9aff872a5f2d8eb4f85823818cae880481ae5794244c06a671a62ba3edb01cb15cb8f5c18b112b210e2cb2b95cf7319b56ce2c5843f691e43938cc7c8c23a19ebbb45fa8b1c58799542f85c2de99e1ebdc8c49fd41e7fb1b8056bbcc2c1f61c32a1f8f51ca05a1fc52998db47bd2"}, 0x100) 2018/03/20 08:22:46 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x10a) fanotify_mark(0xffffffffffffffff, 0x2, 0xffffffffffffffff, r0, &(0x7f0000000040)='./file0\x00') 2018/03/20 08:22:46 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000003fec)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x4, 0x4}, {0x4, 0xffffffffffffffc0}, {0x1000, 0x7f}, {0x4, 0x4}, {0x3f, 0x5}]}) 2018/03/20 08:22:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x100) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000040)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x2, 0x3, 0x3000, 0x1000, &(0x7f0000fe8000/0x1000)=nil}) ioctl$TIOCSBRK(r1, 0x5427) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYBLOB="c5786fb9c2"], &(0x7f00000000c0)=0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/20 08:22:46 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000040)=""/30) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r0) 2018/03/20 08:22:46 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003cb000)='/dev/dsp\x00', 0x4000, 0x0) ioctl$int_in(r0, 0x80000080304d65, &(0x7f00008d3ff8)) 2018/03/20 08:22:46 executing program 4: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7ff, 0x40002) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0xc, 0x100000001}, {0xe, 0x5}, {0xa}], 0x3) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000000c0)={"697036746e6c300000000600", @ifru_ivalue=0x6}) 2018/03/20 08:22:46 executing program 3: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x80800) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r1) r2 = dup3(r0, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000180)={{0x9, 0x0, 0x6, 0x3, "69345f0192ea1f3773316705a4017e56a4a3697b34718176e52eada9f4061ed2a539f2316d3201f26d1cab6d", 0x333}, 0x0, 0x0, 0x7a8, r1, 0x7, 0x19c, "72a46653f38fcd8697c6965797536852f12a2e70ce92b3d9e7c2205e70d0e88b84c42fdb728a7477cd3b2b6dd2474b4183e1bd0710ff20e848101fd2dbbfcaf1", &(0x7f0000000140)='ppp1%\x00', 0x6, [], [0x8, 0x101, 0x5, 0x3]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000002c0)) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c84079", 0x8, 0x6c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 2018/03/20 08:22:46 executing program 2: r0 = socket(0x2, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000180)={'bond0\x00', 0x81}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x238, 0x40000) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2000540) inotify_rm_watch(r1, r2) 2018/03/20 08:22:46 executing program 0: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f00007def88)={0x4000000002, 0x78, 0x9b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./bus\x00') utime(&(0x7f0000000100)='./bus\x00', &(0x7f0000949000)) 2018/03/20 08:22:46 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x88a}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x30, 0x10}, 0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x9824) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) r2 = socket(0x18, 0x0, 0x0) getsockname$inet(r2, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) 2018/03/20 08:22:46 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fadvise64(r0, 0x0, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x0, [0x0, 0x4, 0x0, 0x0, 0x0, 0x4]}, 0x5c) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x40) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) 2018/03/20 08:22:46 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000380)={0x0, @tick, 0xfff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000029f50)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000100)={@rand_addr, @multicast1}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000004c0)={@dev={0xfe, 0x80, [], 0x13}}) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000080)={0x3, 0x87}) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0x4) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000480)=""/25) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000400)={0x0, @random="f74ff6263f28"}) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) syz_fuse_mount(&(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x1, 0x420) 2018/03/20 08:22:47 executing program 1: timer_create(0x0, &(0x7f0000044000)={0x0, 0xa}, &(0x7f0000044000)=0x0) shmget(0x3, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) timer_settime(0x0, 0x0, &(0x7f00009f2fe0)={{}, {0x77359400}}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x20) statx(r2, &(0x7f0000000180)='./file0\x00', 0x800, 0xfff, &(0x7f00000001c0)) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000100)=0x1, &(0x7f0000000140)=0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0xa5, "4e0e6a04d16c6d6bbc2841593c80024b39fe80c2186d74ef4799d53a682d08f4882903c77fc7b4acdcf15905a6aca51d9d0e72b941f33fa96e9ad1bb2f9b5edb975c28f2360ccc5d53fa7217cd55dad7666305faa3eb1b8612e7807118ec672ee15df01a24a0c2d1807f6e8909774525225ff6780ac1fd7e7f164d9f0367df04d239336a7e2a662ccad5b9312069b81971a29d3ffae71aea25be87227be7be7493bb46cf97"}, &(0x7f00000003c0)=0xad) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000400)={r3}, &(0x7f0000000440)=0x8) clock_gettime(0x0, &(0x7f0000000000)) r4 = shmget(0x0, 0x3000, 0x780004bd, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000000080)=""/37) timer_settime(r0, 0x4, &(0x7f00000002c0)={{0x0, 0x989680}, {0x77359400}}, 0x0) [ 91.337399] kauditd_printk_skb: 3381 callbacks suppressed [ 91.337406] audit: type=1400 audit(1521534167.065:15983): avc: denied { net_admin } for pid=4300 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.367625] audit: type=1400 audit(1521534167.066:15984): avc: denied { net_admin } for pid=4288 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.392224] audit: type=1400 audit(1521534167.066:15985): avc: denied { net_admin } for pid=4300 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.416807] audit: type=1400 audit(1521534167.066:15986): avc: denied { net_admin } for pid=4282 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.441396] audit: type=1400 audit(1521534167.066:15987): avc: denied { net_admin } for pid=4282 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.465991] audit: type=1400 audit(1521534167.072:15988): avc: denied { net_admin } for pid=4291 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.490603] audit: type=1400 audit(1521534167.072:15989): avc: denied { net_admin } for pid=4291 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.515219] audit: type=1400 audit(1521534167.072:15990): avc: denied { net_admin } for pid=4291 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.539981] audit: type=1400 audit(1521534167.072:15991): avc: denied { net_admin } for pid=4290 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.564597] audit: type=1400 audit(1521534167.072:15992): avc: denied { net_admin } for pid=4290 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 08:22:47 executing program 7: r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001200)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000001280)="b053a9872941039f6cb357f625d29c2e", 0x10) r4 = getpgrp(0x0) kcmp(r2, r4, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) wait4(r4, &(0x7f0000000000), 0x10000000001, &(0x7f0000000100)) kexec_load(0xdbc, 0x2, &(0x7f00000011c0)=[{&(0x7f0000000040)="f81a5fcebc1a20caa4cb559c4a63610e15e2661f83f2dc97bc910e34255a97c7889369057f655f5cdea7c4cba6f0c0ff483f21a373e7fcee841a5e5b0bf22dda1d84dbdc438877bf59eefbbe84fef01594831ec7dba4ed46f7dcf8728796f0a7231a82dd784f1811abd236d69a73bfc00c4360f616fbb5bd366ee1b411e6706939a228425a15e8174e03891c7880", 0x8e, 0x200, 0x1}, {&(0x7f00000001c0)="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", 0x1000, 0x9, 0x4498}], 0x3e0000) 2018/03/20 08:22:47 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002ff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) ioctl$int_in(r0, 0x80000000005405, &(0x7f0000003ff8)) flistxattr(r0, &(0x7f0000000040)=""/255, 0xff) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0xffffffff80000001, 0x8000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000180)={0x3000000000000000, 0x3, 0x7, 'queue0\x00', 0x100000000}) 2018/03/20 08:22:47 executing program 3: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f0000002000), 0x3c) r0 = getpgrp(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000040)='net/rpc\x00') 2018/03/20 08:22:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001abfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) connect$rds(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000080)={0x10000, 0x100000}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096100, &(0x7f000065c000)) 2018/03/20 08:22:47 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb000000004bbdd330eaaa50c6a17a4cbe4cf9a27f671d171c4a2c50f288493829c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f38b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x1c}) fcntl$getown(r0, 0x9) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "8984041f02000000e10000000100000009007a7d000000000000047e000081d9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) [ 92.111961] QAT: Invalid ioctl [ 92.147005] QAT: Invalid ioctl 2018/03/20 08:22:47 executing program 0: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x3e6, 0x800) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x10, 0x80800) r2 = dup3(r0, r1, 0x80000) r3 = userfaultfd(0x807fd) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000380)={0xaa, 0x1}) getdents64(r2, &(0x7f0000000100)=""/194, 0xc2) ioctl$sock_ifreq(r0, 0x8920, &(0x7f0000000040)={'bcsf0\x00', @ifru_data=&(0x7f0000000000)="3dd2477b89ba349b6332ef44df527bf7a19a835f562e2880da15019079d3bb79"}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000200)) 2018/03/20 08:22:47 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x8000000000004, 0xfde9) socket$packet(0x11, 0x3, 0x300) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) syz_emit_ethernet(0x3a, &(0x7f0000c57000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14}, {[@timestamp={0x44, 0x4}]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) 2018/03/20 08:22:47 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@local, @in6}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) dup3(r0, r0, 0x80000) 2018/03/20 08:22:47 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt(r0, 0x5680000000000, 0x4, &(0x7f0000000100)="fd7a0e3e4fbf19fd365706f8a0ee828731d014c92b0cba9df07ebd5ecaee957b7bda626a3e0d3ee3aca9f8291cf18ba3b9795d1d0b9d03a23099463c0055bd340643499ebe8b990606c924610f19beb56661974f8dd40f7c779f6d192763a12991ea319429a7df3334b56a605a29", 0x6e) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000000c0)) set_mempolicy(0x8002, &(0x7f00000001c0)=0x3231, 0x1) r2 = gettid() sched_setaffinity(r2, 0x8, &(0x7f0000000080)=0x2) dup2(r0, r1) 2018/03/20 08:22:47 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00001e0ffc), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x14000, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000080)) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/20 08:22:47 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@local}, &(0x7f0000000ffc)=0x27d) 2018/03/20 08:22:47 executing program 4: r0 = socket(0x1e, 0x2000000000000005, 0x0) io_setup(0x40, &(0x7f0000000000)=0x0) getsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)='n', 0x1}]) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x8, 0x4088c0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000180)=0x9) 2018/03/20 08:22:47 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x44000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0xdc48d9987f80c103, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0)) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000080)={{0x100000001, 0x2}, 0x70}, 0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000100)="d8b1cf28e44b787c01b8295027e7eb455b74b967e2b739da22b352331b19c281fc01a5b15423eb81d8ac6e1e7d9254f71c7508d137da5815d654c425f071b0ea23868ffe16415b074538739c6bac0bc1978f7e0779bfd1dc319dd52fc0ac7d4480cc336a29999bbeb8601815446010239e7ff0764aab10b7db8532bf53e51b88305f24bf695ea92104e34c23c7f1") ioctl$PIO_UNISCRNMAP(r1, 0x80047456, &(0x7f0000000100)) 2018/03/20 08:22:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000d10ff0)={0x2, 0x4e20}, 0x10) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000040)=0x6000, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x1000000000000c, &(0x7f00007d2e25), 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = dup2(r0, r1) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000400)=0x5bdc53eb, &(0x7f0000000440)=0x1) 2018/03/20 08:22:48 executing program 6: r0 = socket$inet_sctp(0x2, 0x801, 0x84) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x42c000) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000021000), 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x80, 0x8, 0x9, 0x400, 0xaa, 0x4, 0x101, 0x80000000, 0x8, 0x100000000, 0xdf, 0x7}) 2018/03/20 08:22:48 executing program 1: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="bc", 0x1, 0xfffffffffffffffc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)="000000000400") ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x100000000) keyctl$invalidate(0x15, r0) [ 92.370185] IPv4: Oversized IP packet from 127.0.0.1 [ 92.428416] IPv4: Oversized IP packet from 127.0.0.1 2018/03/20 08:22:48 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip6gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000040)=@ipv6_newaddr={0x34, 0x14, 0x503, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x34}, 0x1}, 0x0) 2018/03/20 08:22:48 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/20 08:22:48 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r1 = creat(&(0x7f0000000080)='./control\x00', 0x0) r2 = inotify_init1(0x0) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4a0082) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001700)={0x0}, &(0x7f0000001740)=0xc) getresuid(&(0x7f0000001780), &(0x7f00000017c0), &(0x7f0000001800)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001840)={0x0, 0x0, 0x0}, &(0x7f0000001880)=0xc) sendmsg$unix(r1, &(0x7f0000001900)={&(0x7f00000000c0)=@file={0x0, './control\x00'}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000140)="0bce31eb6adbf617c4f8a07ccface74b8dd7ce0787b59914aab8868f09185a5ed98b83b82756b30fe1753d00c1d80ff70056195cd2c3990e77a86bf3622ff15e379bcddc1a1ac60a88d75207b97b56e93164df81959416363e45c05badbf7fb1032f600805b8618e6097bc94e53eacbeb00f28908d1118bb42d73afd3a04f71d65267dc53f405ae23fefaee582bd4de520270ff9407eab7a389b77a5dfa57885906463e12d8811cc602546cf6d", 0xad}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="b50aaf6348855b450c5761e8cf5d37a352ba10f2ff87ad489e3d7298b1077a14d2e15f406c3c4c14f6ba0d50e463301eaff4023eca61c1d775767897ef36d17251e141f659e6245bd358a419d5930e212984c4da1e7c06b6ae5c9c1370de7f87b82873ea5cecade8efbd84f5b23b0b88ac1d33b455c7afa399eadde16a029372c7", 0x81}, {&(0x7f00000012c0)="9331ef3c8dbb9f615bfefe7a32ce241412391c1572724d254ee2be9eee61bf9d", 0x20}, {&(0x7f0000001300)="301f352ec5e39a8465b41c14e73863ebc34f458483ce28db29404dca928e851b04389ad9fb41b60f240d18cce6f72da7349b630e4cd80128c760990a971c99a8c83971e19101244258b8b5a82de254dd3d2f366bffd38f7def93069a", 0x5c}, {&(0x7f0000001380)="60084d3c77ef40cef9c409c4d01802feed525ab309f372d1b86dc12d4c524fb9bd49bf07e78e9d8625d7ed4b2d7378bca1505b32cc8a6d4f79a6137986d1078c6930f9cb8bb5a1f978f64e45307d38c56f3ea840479f1fd78ef50aa9306b1d15e67118d768adf007d56a94ded2b0e525eaccab162a41b3b43b290bc9cfd2ca4563d7da95fd2eb697e8abf60226fd9fd34d178d5ddda0c5371997ad40dfc6bd96b40553aecf91ba1e802a4739271ea65b83f4272eac873bd07a2fe163333f0b636f7a503d6d3f99e9a24cae65b8944b25dd457ec6d6cfac315d4edaac5d813cfccaae580053", 0xe5}, {&(0x7f0000001480)="f7fda5570ad233fadb09b957d662d7baf9bf1eb2947e56179a8ef4f17fbb048741a9d040a0efdbf7672b2854acc089f47e8a39e2041e120cdc366de79af5f7c81ab505ffc7ee8f22789a12aa084f23c53f7ce4072a018670ca24eb2f873f01a4d93f2f6983de1dee2f9c9a4d50b3f1a9f2919696cffa3b2c9b0ef499ee4d9f0108a7ec2dadfbea7c0f156d1e6076a51f89b9dde4a9", 0x95}, {&(0x7f0000001540)="0f25922619bf0ce44e03989f5a2979c4d4080fc599b10b74a64e861f7c6953073e962c333ce9303644df0daca5cf6a638a97b4310c0a5c2c2ece8e5fa9cff14f9190b870a1101d6a0c3083b53a6a0f5172c0b93729f3d7581c7b54a5df212dcfb4de56cc810c817531082f5cc80c7b81964f35e7c3ca73a034e4dabb44456b92d014383ad98d0527bb557e25d2cfa9668e7a85514437033ed2b01dd2118e6b826a7d823060ef85bbcbab8daf46fad0040a3a84", 0xb3}, {&(0x7f0000001600)="4ba841cfc9427d6598", 0x9}], 0x9, &(0x7f00000018c0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r3, r0, r0, r2]}], 0x40, 0x4000000}, 0x24000840) inotify_add_watch(r2, &(0x7f0000fc7000)='./control\x00', 0x86000006) creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) 2018/03/20 08:22:48 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f11220a801e1", 0x9) write$fuse(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="50000000000000000700000000000000070000001a000000f2ffffff008cc0008003ffff040000000200000000000000000000ac9f68784269391745826f29cd782e71174dff4aeff49cdc886e36973727ef5eda46ad4b9afeccd62d3456b1ae3ebe4c4857997672537644ba7b03b81bd31656d9dbc0f6060dc2b4cbef6a4fd76de3d51326dc8ba3997424475ef68ccf28625cc3b5aef60d93b01cab23cc"], 0x43) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000001c0)=0x7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) semtimedop(0x0, &(0x7f00000000c0)=[{}], 0x1, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xfffffffffffffffe}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x8}, &(0x7f0000000180)=0x8) 2018/03/20 08:22:48 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000ad1000), &(0x7f0000467ffc)=0x4) 2018/03/20 08:22:48 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x5, 0x140) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000240)=ANY=[@ANYBLOB="050000000000000086000000030000000000000000000000ab0d00000000000000000000000000000000000000000000000000000000000000080000010000000000000000000000010000000000000001000080000000000000000000000000d3000000040000000900000004000000000000000000000006000000000000000000000000000000ff000000000000008100000006000000050000000100000000000000000000000080ffff31000000000000000000000000000000000000000002000000000000008000000000000000000000000000000900000005000000000000000000000000000000000000000000000000000000"]) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000140)) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000001}]}) r3 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) shmat(r3, &(0x7f0000fff000/0x1000)=nil, 0x1003) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x102, 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/20 08:22:48 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000200), &(0x7f0000eebff0)) clone(0x0, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x240200, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)) 2018/03/20 08:22:48 executing program 7: mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='ns/pid\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x9, 0x30, 0x7f, 0x8001}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x400, 0xfbf}, 0xc) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) 2018/03/20 08:22:48 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x109002) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f0000000100001000000000000000000e000000100000000000000000000fa001000000000000000000000000000000000000000004000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000038b0000000000000000000000000000ac1414000000000000000000140000000000000000000000000000000000000000000000000000000000f685f5f7e809adb0000000000000000000000000000000d341ffef8a083570000000000000010000000000000000000000000000000000000000000000000000000000000000000094747200000000000000000000000000a5000000000a0000000000000000"], 0x4}, 0x1}, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x6, &(0x7f0000000080)=[{0x20, 0x3}, {0x100000000, 0x3f}, {0x3, 0x9}, {0x539d}, {0xedfd, 0x100000000}, {0xe28, 0xffffffffffffff00}]}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8) 2018/03/20 08:22:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f0000e8ffe0)=[{&(0x7f0000b32000)=""/172, 0xac}], 0x1) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x1f, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000001c0)=0x2000000e, 0x4) sendmsg$nl_route(r0, &(0x7f0000665000)={&(0x7f0000faeff4)={0x10}, 0xc, &(0x7f0000f48000)={&(0x7f0000551fbc)=@ipv4_getaddr={0x18, 0x16, 0x303, 0x0, 0xffffffffffffffff, {0x2}}, 0x18}, 0x1}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x15, 0x4) 2018/03/20 08:22:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt(r0, 0x114, 0x10000000002717, &(0x7f0000000000), &(0x7f0000000040)) [ 93.224455] syz-executor4 (8589) used greatest stack depth: 15608 bytes left 2018/03/20 08:22:49 executing program 3: r0 = memfd_create(&(0x7f000001afe5)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20001) r2 = dup2(r1, r0) write$sndseq(r2, &(0x7f0000036000), 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00000000c0)={0x4800000000000000, 0xffffffff, 0x200, {r3, r4+30000000}, 0xfc1, 0x2}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000010c0), 0x8) 2018/03/20 08:22:49 executing program 1: unshare(0x20020000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x4042) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 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) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) exit(0x0) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/03/20 08:22:49 executing program 0: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000d52ff0)="010000000000060000071a80000001cc", 0x10) close(r0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000095adcabccad0e7b70005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000"], 0x78) 2018/03/20 08:22:49 executing program 5: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xc0cb115067d209d0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3ff, 0x8006, 0x401, 0x3f, r1}, &(0x7f0000000180)=0x10) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) unlink(&(0x7f0000034ff4)='./file0/bus\x00') r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffff, 0x0) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x50) 2018/03/20 08:22:49 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x8015, 0x80005, 0x8) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)) pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0x100100) 2018/03/20 08:22:49 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x10000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1000000000, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x820000000, 0x2000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x4cda, 0x400, 0x1, 0x7ff, 0xea, 0x1ff, 0xffffffff, 0xffffffffffffff00, 0x80000000000, 0x1f, 0x6, 0x2}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x200000000000}) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x800, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f000000a000), 0x0) 2018/03/20 08:22:49 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x21) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x200, 0xfff, 0x2, 'queue0\x00', 0x11b7}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) sendmsg(r0, &(0x7f00000015c0)={&(0x7f0000000140)=@nl=@unspec, 0x80, &(0x7f0000001400)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="66c2f1080cbce7737d42913e407a1a5ff158fadc277778268188ebbc888ff042501c90537b470fb4ef12b05e66d34758138fcd5d9a00eed0b020a916404f9f6f308fd4089686473e4fe2d283a72a12412535f8b2936f46234755bfe21359dc66372c087e35acf4c2", 0x68}, {&(0x7f0000001240)="05527511c4913aadc18109256b2134780ee81077f7dd2cbdeea40121ddcc2f3405013922aa00908e4c08f9dbc395687bc03b26da27735ba36b6783ec48b4a959715b71fa76a284927914c5d000f47ee6237c4c5f2114f814459c50f1f60953f426e68b4383e72aa6959f42fce17b014e2bee3f8edbfd16c59ed5d6ddfd45ab41e825e499aa3ac33205fa4c4b29386273791aeeb2bcea3234e994224b0a8d90a92ca3ca8d9e301cde7ec52c2181be24f05ef3b0aa4f6053f56519e10e2bfa26ba4f5cf45f8687f3836948", 0xca}, {&(0x7f0000001340)="a0deea43659acc5129ed5b55a37921b6eb10642635274ada39097d7fdac68cf6d7acfdbf18728c5ec56c623c201cd20267bf4ae5071276f209ffbb4d1f05abbd22715c97e08c4e6f57293bbb0b1f795d", 0x50}, {&(0x7f00000013c0)="f50411de23", 0x5}], 0x5, &(0x7f0000001480)=[{0x78, 0x10d, 0x0, "8123f0febc995667a9dd3c94e0ff9b4d9d8e6efec242c6f54aca328eed27e36cc48d21b83bf22a92cdcce3de2b0d1693a6c744594c3ec307d955018a576517b6a9bf0050e63a0da7d8a6e0b38069fc3cde0227cdb519414f80c9cf502c534a9c2521"}, {0x18, 0x84, 0xf7ba, "de6480a4f2e0bbe3"}, {0x90, 0x29, 0x8, "d5f4b83495013bb02e28e2d99d11fa3194f3ba8222badb0c8ff6e8478c72bf4da672f2474fa0c30d6338d46f07b179eca2c5c27d271b086ab45baaa6b377d71dc10ec72e90db439fcc6f88e783736954ee8efe59eda7bdb7c45c1948944b29e84835a290a166345a1b4ba09b4cba7211830cf5465f95c86ab80918a620672d"}], 0x120, 0x1}, 0x4000000) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001600)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) fchdir(r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001640)={'bpq0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001680)={'\x00', r2}) sendfile(r1, r1, &(0x7f00000016c0), 0x6) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001700), &(0x7f0000001740)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001780)={0x0, 0x0}, &(0x7f00000017c0)=0xc) getresgid(&(0x7f0000001800)=0x0, &(0x7f0000001840), &(0x7f0000001880)) fchown(r0, r3, r4) r5 = open(&(0x7f00000018c0)='./file0\x00', 0x482, 0x50) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001900)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000001940)={0x6, 0x0, 'client1\x00', 0x5, "fbda447719e86557", "d57e8dfc7fbfe1f910feb8f2d12dcbbe2489b86b8e8e98d7e0f9db8740693220", 0x8, 0x4}) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000001a00)={0x8, 0x6, [{0x1}, {0x5, 0x0, 0x9}, {0x7, 0x0, 0x7}, {0xfffffffffffffe68}, {0x7, 0x0, 0x5}, {0x8, 0x0, 0xfffffffffffffffe}, {0x7e286c56, 0x0, 0x7}, {0x1ff, 0x0, 0x9}]}) mq_timedreceive(r5, &(0x7f0000001ac0)=""/210, 0xd2, 0x1c3, &(0x7f0000001bc0)) ioctl$VT_SETMODE(r6, 0x5602, &(0x7f0000001c00)={0x2, 0x23a6, 0x1, 0xffffffff, 0x8}) timerfd_settime(r0, 0x1, &(0x7f0000001c40)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000001c80)) bpf$PROG_LOAD(0x5, &(0x7f0000001d80)={0xb, 0x6, &(0x7f0000001cc0)=@raw=[@generic={0x6, 0x2, 0x505, 0xf0d}, @alu={0x7, 0x5, 0xf, 0x6, 0x7, 0xffffffff, 0xfffffffffffffff4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x81}], &(0x7f0000001d00)='GPL\x00', 0x1, 0x0, &(0x7f0000001d40), 0x41f00, 0x1, [], r2}, 0x48) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000001e00)={0x100, 0x7, 0x400, 0x5, 0xe631952}) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000001f40)={r6, r1, 0x3f, 0x3, &(0x7f0000001e40)="0552adfb532ea2693b114ea9bab9afeadda4ae966fd753425db5c4cd8ce2c938f2cf2e77e4c3c36a6fc195fd31db1a0d7aee985819dc081274d64bad4495850a42bcb5fc0c34fb64a9f59f386bf429b08db50064d5189661ad19b81377a52fccd66c48f8cd80b6ff5db28d4904cf712c4122770b532df80badbf52ba24f6e6ba12068c8e36730b3df434749fee4125edf5ba6d1a611c730a5664c5d8c0737580f46ff4e34ad4d759f45fc23df04b987435950f03b7b1d636c399607c5c36ff5085fa515301b68562f9dfa220d11ac4d354", 0x4, 0x6, 0x4, 0x3ff, 0xc, 0x4e1a8d1c, 0x1, "524846864ed186e3ad05deb8449349db58cabaf0e2c453290fcd5c12f24bf5c635ff2a393cd298"}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001fc0)) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000002000)=0xffffffffffffffff, 0x4) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000002040)={0xfffffffffffffff7, 0xff, 0x7, 0x0, 0x3}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000020c0)={0xffffffffffffff9c, 0x28, &(0x7f0000002080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002100)={r7, 0x4, 0x18}, 0xc) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000002140), &(0x7f0000002180)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/20 08:22:49 executing program 2: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000affff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000ff9ff0)=[{&(0x7f00003fb000), 0xffc2}], 0x1) recvmsg$netrom(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@full={{0x3, {"b53c51cca83719"}}, [{"41f9c798519f6c"}, {"862b8e04a7cb3e"}, {"65c29b3932a693"}, {"a6cc5d76e0ccfa"}, {"b4d8f719d0db04"}, {"0789e71c801991"}, {"12493338cff260"}, {"c6dbfc38d65f87"}]}, 0x48, &(0x7f0000000540)=[{&(0x7f00000004c0)='Z', 0x1}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="43dcac9f0555a93c2d98e9abb6fd5591424a418534cb86708839dff3d004a12a32714206aa5d76c8bfce751733af8a1eef03e36ce9c9232a15e4445378997c4b3debc4325555053afdae79b0bb0e956b9f93b8a4255074b1b7724cfcc5281432ce7173c1ece58135b7db93f80570dff570fd301d8860aab652b6fd46a701f24bf03993f0add718ba9aa3f1ec5c"], 0x8d}, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x64e}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)={r2, 0x80000000, 0x33, "46915bff3785523fabfbf934695cd707d1232e8da691ac4ece808906cec64e63108a96bf8489b89a6f12b13081382a780ad9f6"}, 0x3b) close(r0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0xb5, "f7d6f62b2e7c82c1768222c8d1b66350bdba099618c28992ee23cdae860342c5fe07114f6a967f392c7b0bc0f37169322be284fddffc98ee6887503d2eb9a5c438d082e659c02511cc508d09f4f91add37b7a25ac086b2a964e8c9a6106ce7b500820929525d247f43450494b4c0040986b2c70b8fd7e48feee6caec14860bb170bc4570101d7bf212b23b38eeff38a6a68fda442d8fea957e629a1a0bfe159af7d5548948b10c362c6c633afca2e765c8309e80d1"}, &(0x7f0000000000)=0xd9) 2018/03/20 08:22:50 executing program 3: fanotify_mark(0xffffffffffffffff, 0x1, 0x40020000, 0xffffffffffffffff, &(0x7f0000d54ff8)='./file0\x00') syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x5, 0x2) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000000, 0x900) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x8000, 0xd7a, 0x1, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e23, 0x80000000, @dev={0xfe, 0x80, [], 0x18}, 0x5}}}, &(0x7f0000000340)=0x84) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0xa) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0xd1000000000000, 0x0, 0xfffffffffffffffb, 0x1, 0x4}, 0x14) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000440)=0x3, 0x50efb61c03191cff) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00000001c0)={0x3, 0x0, [{0x320e, 0x7, 0x0, 0x0, @irqchip={0x66, 0x7fffffff}}, {0x9, 0x1, 0x0, 0x0, @sint={0x2, 0x698}}, {0xd20f, 0x2, 0x0, 0x0, @adapter={0xfffffffffffff000, 0x3, 0x0, 0x0, 0x7}}]}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x100, 0x0) fanotify_mark(r0, 0x9, 0x8000000, r2, &(0x7f0000000080)='./file0\x00') 2018/03/20 08:22:50 executing program 5: r0 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000100)={0x7ff}) socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff08004500001b00000000000100000000000000000000000000000000000000000000000000000000000086cb51d01e475a8e7f0a3cda97d69894cd27218eef05264ba7061ecda302f6e42a5fac47ac4a9fdc9da7d338184b548996935c2dbeb40e22f56b6412ed54096068851541f736846088060eb4cafdf5d58fb1769c2875fdcb38ca22b6a847c2"], &(0x7f0000ea3000)) 2018/03/20 08:22:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000100)=ANY=[]}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000040), 0x4) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000400)=""/250) 2018/03/20 08:22:50 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x3}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup2(r2, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xa1, "f2172c0a89d641794cb12c70e85653aee614d16dc616fc0b06a6c1687ffe08c32fd9d321bffaa70ab7c930109ac34b0ccabe32d06c5943cbc34914dbc5068b42185d8cf74ac8e7f12a02ca6a49538503e789ac5742789d1dd57c8229a5ba593c683d564e86db670fcec6e00e936a697b304a618d7e48b961cc71a5d37849b8956b5423f637a9c5db4e27c21e38e8e4f4fce26dcc27e6c6f8141b670baee70371af"}, &(0x7f0000000140)=0xa9) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000200)={0x101, 0x1, 0x4, 0x4, 0xffffffff, 0x2f1, 0x3, 0x6a3, r4}, 0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r4, 0x27}, &(0x7f00000001c0)=0x8) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000000)=r1) 2018/03/20 08:22:50 executing program 0: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = socket$inet(0x2, 0x9, 0xb2) openat$ion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ion\x00', 0x608800, 0x0) sendto$inet(r1, &(0x7f000014cf2c), 0x0, 0x8000, &(0x7f00005b5ff0)={0x2, 0x4e20}, 0x10) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x10003) sendto$inet(r1, &(0x7f0000000000)="20100000", 0x4, 0x0, &(0x7f0000cf9000)={0x2, 0x4e20}, 0x10) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r2, &(0x7f00000000c0)=[{{}, 0x7, 0x2}, {{0x77359400}, 0x9, 0x7fff, 0xffffffffffff8000}, {{0x0, 0x2710}, 0x7, 0x0, 0x7ff}, {{r3, r4/1000+10000}, 0x80000000000000, 0x59, 0x8}, {{}, 0x5, 0x4, 0x10001}, {{0x77359400}, 0x0, 0x2, 0x8}, {{0x0, 0x2710}, 0x4, 0x800, 0x3}, {{0x77359400}, 0xff, 0x2}, {{0x0, 0x7530}, 0x101, 0xff, 0x8}, {{0x77359400}, 0x1, 0x4, 0x5}], 0xf0) 2018/03/20 08:22:50 executing program 1: syz_emit_ethernet(0x12, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100}}], {@mpls_uc={0x8847}}}, &(0x7f00000000c0)) 2018/03/20 08:22:50 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$adsp(&(0x7f0000004e00)='/dev/adsp#\x00', 0x20, 0x410001) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x2d7d, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e22, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0xa35}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x8, 0x2, 0x8001, 0x2, 0x30}, &(0x7f0000000240)=0x98) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000280)=0xffffffffffff755d, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000004e40)=0x100000000, 0x4) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000000)={0x3, 0x7, 0x7}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x8, 0x1, 0x21, &(0x7f0000ffd000/0x1000)=nil}) 2018/03/20 08:22:50 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x200, 0x40400) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0xfec0) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv4_getnetconf={0x24, 0x52, 0x0, 0x70bd29, 0x25dfdbfd, {0x2}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5}, @NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x840}, 0x8041) r3 = dup(r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ifb0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400006, r4}) syslog(0xf, 0x0, 0x0) 2018/03/20 08:22:50 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) flock(r0, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80040, 0x0) finit_module(r1, &(0x7f0000000080)='$^}posix_acl_access)+):,[\x00', 0x2) 2018/03/20 08:22:50 executing program 3: syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000040)={0x0, 0x4000000000001, 0x1, &(0x7f0000000080)}) 2018/03/20 08:22:50 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x200}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x1}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r3, 0x7}, &(0x7f0000000180)=0x8) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/20 08:22:50 executing program 5: r0 = memfd_create(&(0x7f0000000040)=']keyring\x00', 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x4a, "dc98a0797af4da7087d6039e9aaada27be7430080923c33f4b02ddc52ab452a72969d129978cf3949ca47498e8ee5473f71430f7fee9b0ecd8855944160f9fffb5dba55fe81228dba26e"}, &(0x7f0000000240)=0x52) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x4}}, 0x9, 0x2, 0x7ff, 0x86, 0x3d}, &(0x7f0000000340)=0x98) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x80000000, 0x2000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00000000c0)=""/243) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$int_in(r3, 0x5421, &(0x7f0000000080)) 2018/03/20 08:22:50 executing program 6: mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) sched_setaffinity(r0, 0x8, &(0x7f0000000180)=0x5e19) creat(&(0x7f0000a2a000)='./file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/03/20 08:22:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, r0, 0x2) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000100)={0x0, &(0x7f0000000040)}) 2018/03/20 08:22:50 executing program 7: socketpair(0xa, 0xe, 0x700000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000240)={0x6, 0x0, 0x8, 0x9, 0x5, 0x1}) r1 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000200)={r2, 0x1, 0x6, @random="b83414a3492e"}, 0x10) fcntl$setlease(r1, 0x400, 0x0) r3 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000000)={0x3, 0x8001}) fcntl$setlease(r3, 0x400, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x3, 0x5a, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000002c0)=""/90}, &(0x7f00000003c0)=0x78) fcntl$setlease(r3, 0x400, 0x2) 2018/03/20 08:22:50 executing program 0: socket$inet(0x10, 0x3, 0x0) 2018/03/20 08:22:51 executing program 1: sendmsg$key(0xffffffffffffffff, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020081000b000000000000ddff000000090018000000290052411d5cffd9307508a2edaa5e1a010400000000000000f291dcb635ade88957"], 0x38}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000), 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000080), 0x0) 2018/03/20 08:22:51 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x401, 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) write$sndseq(r0, &(0x7f00000009c0)=[{0x5, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"911b106ec50a39b4996aa99d"}}], 0x30) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast1}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) 2018/03/20 08:22:51 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000556000/0x1000)=nil, 0x1000, 0x2, 0x4013, r0, 0x10000000) r1 = dup(r0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000004c0)='dummy0\x00') setsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000080)="4ec1b92de77e15fa52031766067fda6ff4389e9933beba456e514b0216327fa23b490af3244ce6c64bfe276ab0c6dcc8d2011005f514be8de2be048a208186e2fecc8ae83e149a5183f13bdad50f84e653f0a8b150322734e18a1aabebee0d669fa17a212de4d9d43614a33efa11e52c59e79c04ecb922d95e224f01a2e92a4852ed575851ccfe6868fc599f28812749d1d588bc2c734bd69e7f3ce02bb66ba2d23ab4b2a0196737b84898415dee35f154c7fb1282733cd54bdf43e818fcd338f271", 0xc2) r2 = gettid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000500)=r2) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000480)={0x5, &(0x7f0000000180)=[{}, {}, {}, {}, {}]}) 2018/03/20 08:22:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') getdents(r0, &(0x7f0000000200)=""/30, 0x1e) getdents(r0, &(0x7f0000000080), 0x0) 2018/03/20 08:22:51 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xffffffffffffff27, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xa, "93187d1adcec6699d795"}, &(0x7f00000000c0)=0x12) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x4}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x7fff, 0x100000000, 0x100000001, 0x8}, 0x98) capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8)) r2 = syz_open_procfs(0x0, &(0x7f0000ed6ff6)='map_files\x00') fsetxattr(r2, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000a7a000)="656d3073656c66a673656c696e757800", 0x10, 0x0) 2018/03/20 08:22:51 executing program 6: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') prctl$setendian(0x14, 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') open(&(0x7f0000000000)='./file0\x00', 0x101a00, 0x7) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='pipefs\x00', 0x0, 0x0) 2018/03/20 08:22:51 executing program 2: epoll_create1(0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b86ff6)='/dev/cuse\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00005f8ff4)={0xfffffffffffffffe}) read$eventfd(r0, &(0x7f00003a4ff8), 0x8) 2018/03/20 08:22:51 executing program 0: 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$can_raw(0x1d, 0x3, 0x1) r1 = memfd_create(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x1) recvmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000002340)=@nfc_llcp, 0x80, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/99, 0x63}], 0x1, &(0x7f0000002480)=""/25, 0x19, 0xfffffffffffffff9}, 0xffffffffffffff00}, {{&(0x7f00000024c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000002540)=""/160, 0xa0}, {&(0x7f0000002600)=""/194, 0xc2}, {&(0x7f0000002700)=""/208, 0xd0}, {&(0x7f0000002800)=""/111, 0x6f}, {&(0x7f0000002880)=""/119, 0x77}, {&(0x7f0000002900)=""/70, 0x46}, {&(0x7f0000002980)=""/96, 0x60}, {&(0x7f0000002a00)=""/38, 0x26}, {&(0x7f0000002a40)=""/228, 0xe4}], 0x9, &(0x7f0000002c00)=""/10, 0xa, 0x7}, 0xfff}, {{&(0x7f0000002c40)=@ax25, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002cc0)=""/76, 0x4c}, {&(0x7f0000002d40)=""/149, 0x95}, {&(0x7f0000002e00)=""/241, 0xf1}, {&(0x7f0000002f00)=""/45, 0x2d}], 0x4, 0x0, 0x0, 0x1000}, 0x5}, {{0x0, 0x0, &(0x7f0000003140)=[{&(0x7f0000002f80)=""/83, 0x53}, {&(0x7f0000003000)=""/194, 0xc2}, {&(0x7f0000003100)=""/3, 0x3}], 0x3, &(0x7f0000003180)=""/154, 0x9a, 0x81}, 0x1}, {{&(0x7f0000003240)=@un=@abs, 0x80, &(0x7f0000005400)=[{&(0x7f00000032c0)=""/205, 0xcd}, {&(0x7f00000033c0)=""/4096, 0x1000}, {&(0x7f00000043c0)=""/57, 0x39}, {&(0x7f0000004400)=""/4096, 0x1000}], 0x4, &(0x7f0000005440)=""/240, 0xf0, 0x7}, 0x1eb}], 0x5, 0x22, &(0x7f0000005680)={0x0, 0x989680}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000056c0)=r2) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000040), &(0x7f0000000080)) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x61, 0x2) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0xa955) 2018/03/20 08:22:51 executing program 1: unshare(0x400) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fadvise64(r0, 0x0, 0x0, 0x0) 2018/03/20 08:22:51 executing program 4: poll(&(0x7f0000000040)=[{}], 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, 0x0, &(0x7f0000000080)) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000000c0)={0x7f, 0x8, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'vcan0\x00'}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000002a00210800000000000000000000000000000000"], 0x18}, 0x1}, 0x0) 2018/03/20 08:22:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value, 0xfffffffffffffede) r1 = dup(r0) r2 = semget(0x2, 0xfffffffffffffffe, 0x2) semctl$GETZCNT(r2, 0x7, 0xf, &(0x7f0000000040)=""/179) write(r1, &(0x7f0000000000)="f3", 0x1) 2018/03/20 08:22:51 executing program 5: getsockname(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f0000000180)=0x80) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000001c0)=0x4, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000080)=""/27) r2 = socket$inet_sctp(0x2, 0x800000000005, 0x84) setsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f00000000c0)=0xfffffffffffffffa, 0x4) connect$inet(r2, &(0x7f0000f66ff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r2, 0x4000000000000004) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x5) r3 = accept4(r2, &(0x7f00000d3ff0)=ANY=[], &(0x7f0000eab000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x10, &(0x7f0000d22000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000000000)=0x10) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000200)='ip6_vti0\x00') 2018/03/20 08:22:51 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x400000000207fffe, 0xffffffffffffffff) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/03/20 08:22:51 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f00008cffe4)={0xa, 0x4e21}, 0x1c) listen(r0, 0xffffffffffff0001) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000001140)={{&(0x7f0000000100)=""/4096, 0x1000}, &(0x7f0000001100), 0x4}, 0x20) r2 = socket$inet6(0xa, 0x5, 0xfffffffffffffffc) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001180)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000011c0)=@int=0x6, 0x4) accept4(r0, &(0x7f0000000040)=@nl, &(0x7f00000000c0)=0x80, 0x0) socket(0x3, 0x806, 0x904) 2018/03/20 08:22:51 executing program 6: syz_open_dev$usbmon(&(0x7f0000865000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 2018/03/20 08:22:51 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/dev_snmp6\x00') openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x501800, 0x100) getpeername$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) bind$can_raw(r1, &(0x7f00000001c0)={0x1d, r3}, 0x10) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000005000)={0x4}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000003f80), 0x0, 0x0) [ 96.338149] kauditd_printk_skb: 2826 callbacks suppressed [ 96.338156] audit: type=1400 audit(1521534172.066:18207): avc: denied { net_admin } for pid=4292 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.368402] audit: type=1400 audit(1521534172.069:18208): avc: denied { map } for pid=8776 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 96.392504] audit: type=1400 audit(1521534172.072:18209): avc: denied { net_admin } for pid=4292 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.417103] audit: type=1400 audit(1521534172.074:18210): avc: denied { net_admin } for pid=4300 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.441717] audit: type=1400 audit(1521534172.076:18211): avc: denied { map } for pid=8776 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 96.465790] audit: type=1400 audit(1521534172.078:18212): avc: denied { net_admin } for pid=4292 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.490412] audit: type=1400 audit(1521534172.080:18213): avc: denied { net_admin } for pid=4300 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 08:22:52 executing program 1: r0 = inotify_init1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xca6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000a5000), &(0x7f0000ef4000), &(0x7f0000996000), &(0x7f0000000040)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x200040, 0x0) write$vnet(r1, &(0x7f0000000500)={0x1, {&(0x7f0000000340)=""/171, 0xab, &(0x7f0000000400)=""/239, 0x0, 0x2}}, 0x68) inotify_add_watch(r0, &(0x7f0000000300)='./file0/file0\x00', 0x20000000) execve(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)='system&]^ppp0vboxnet0vboxnet1-(-$\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)="73656375726974795d2a2c657468316370757365742ece00", &(0x7f0000000100)='\x00'], &(0x7f0000000240)=[&(0x7f0000000180)='%nodevwlan1\\[[@\x00', &(0x7f00000001c0)='\\\'\x00', &(0x7f0000000200)='wlan1vmnet0)trusted(lo-\x00']) getresuid(&(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600)=0x0) getresgid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) chown(&(0x7f00000002c0)='./file0/file0/file0\x00', r2, r3) 2018/03/20 08:22:52 executing program 7: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000035ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) r3 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) dup3(r0, r3, 0x0) dup3(r2, r1, 0x0) r4 = epoll_create(0x3) ioctl$TUNSETLINK(r1, 0x400454cd, 0x325) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00003d6ff4)) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) [ 96.515044] audit: type=1400 audit(1521534172.085:18214): avc: denied { net_admin } for pid=4292 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.539653] audit: type=1400 audit(1521534172.091:18215): avc: denied { net_admin } for pid=4300 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.564254] audit: type=1400 audit(1521534172.093:18216): avc: denied { net_admin } for pid=4292 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 08:22:52 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000000c0)={0x7fff, 0x0, 0x5, {0x77359400}, 0x5, 0x101}) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r2 = dup(r0) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/59) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) ftruncate(r3, 0x7fff) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/20 08:22:52 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) connect$netlink(r1, &(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfc, 0x4}, 0xc) recvmmsg(r0, &(0x7f0000006640)=[{{&(0x7f00000000c0)=@pppol2tpv3, 0x80, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/167, 0xa7}, {&(0x7f0000000280)=""/99, 0x63}, {&(0x7f0000000300)=""/112, 0x70}, {&(0x7f0000000380)=""/233, 0xe9}], 0x4, &(0x7f0000000480)=""/6, 0x6, 0x3}, 0x1}, {{&(0x7f00000004c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/75, 0x4b}, {&(0x7f00000005c0)=""/73, 0x49}], 0x2, &(0x7f0000000680)=""/4096, 0x1000, 0x20}, 0xffffffffffffffc1}, {{&(0x7f0000001680)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001700)=""/149, 0x95}, {&(0x7f00000017c0)=""/156, 0x9c}, {&(0x7f0000001880)=""/211, 0xd3}, {&(0x7f0000001980)=""/255, 0xff}, {&(0x7f0000001a80)=""/105, 0x69}, {&(0x7f0000001b00)=""/164, 0xa4}, {&(0x7f0000001bc0)=""/18, 0x12}, {&(0x7f0000001c00)=""/235, 0xeb}], 0x8, &(0x7f0000001d80)=""/59, 0x3b}, 0x1}, {{&(0x7f0000001dc0)=@nl, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001e40)=""/40, 0x28}, {&(0x7f0000001e80)=""/170, 0xaa}], 0x2, &(0x7f0000001f80)=""/171, 0xab, 0x3}, 0x7fffffff}, {{&(0x7f0000002040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002340)=[{&(0x7f00000020c0)}, {&(0x7f0000002100)=""/165, 0xa5}, {&(0x7f00000021c0)=""/163, 0xa3}, {&(0x7f0000002280)=""/181, 0xb5}], 0x4, 0x0, 0x0, 0x3}, 0x5}, {{&(0x7f0000002380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003780)=[{&(0x7f0000002400)=""/36, 0x24}, {&(0x7f0000002440)=""/238, 0xee}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000003540)=""/68, 0x44}, {&(0x7f00000035c0)=""/214, 0xd6}, {&(0x7f00000036c0)=""/157, 0x9d}], 0x6, &(0x7f0000003800)=""/161, 0xa1, 0x1}, 0x20}, {{&(0x7f00000038c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000004b00)=[{&(0x7f0000003940)=""/166, 0xa6}, {&(0x7f0000003a00)=""/47, 0x2f}, {&(0x7f0000003a40)=""/24, 0x18}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/95, 0x5f}], 0x5, &(0x7f0000004b80)=""/35, 0x23, 0x6}, 0x5}, {{&(0x7f0000004bc0)=@hci, 0x80, &(0x7f0000004d80)=[{&(0x7f0000004c40)=""/102, 0x66}, {&(0x7f0000004cc0)=""/168, 0xa8}], 0x2, &(0x7f0000004dc0)=""/38, 0x26, 0x6}, 0x9}, {{&(0x7f0000004e00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000006240)=[{&(0x7f0000004e80)=""/61, 0x3d}, {&(0x7f0000004ec0)=""/130, 0x82}, {&(0x7f0000004f80)=""/112, 0x70}, {&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/54, 0x36}, {&(0x7f0000006040)=""/251, 0xfb}, {&(0x7f0000006140)=""/228, 0xe4}], 0x7, &(0x7f00000062c0)=""/6, 0x6, 0x71}, 0x32a}, {{&(0x7f0000006300)=@hci, 0x80, &(0x7f0000006500)=[{&(0x7f0000006380)=""/248, 0xf8}, {&(0x7f0000006480)=""/107, 0x6b}], 0x2, &(0x7f0000006540)=""/194, 0xc2, 0x32}, 0x100000000}], 0xa, 0x100, &(0x7f00000068c0)={0x0, 0x1c9c380}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x9, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000006900)=r2) 2018/03/20 08:22:52 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x4, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x101, 0x0, 0x10003, 0x18ad}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000200)={0x7fffffff, r2}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0xa, &(0x7f00000000c0)=[{0x0, 0x7c, 0x80000000, 0x4c86}, {0x3, 0x7fffffff, 0x7, 0x3}, {0x4, 0x1, 0x8, 0x8}, {0x20, 0x6, 0x5, 0x6}, {0xff, 0xc92ba1, 0x7f, 0xfe}, {0x4, 0xfffffffffffffff7, 0x3ff, 0x4}, {0x101, 0x400, 0x2adb, 0xfffffffffffffff7}, {0x10001, 0x9, 0x80000001}, {0xff, 0x5, 0x80000001, 0x1}, {0x1, 0x1, 0x7cb4, 0x10000}]}, 0x10) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x1000022, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000000c0)="c88da7efb02ff331cf519fb004e6293e72f3ae0900000062f58bdd6f4e155af219bba6599fde2b3c89711b4cdaba5653aad08ea2aabdaaf56f61453e7b0f", 0x3e) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x80000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000240)=""/91, &(0x7f00000002c0)=0x5b) ioctl$sock_netrom_SIOCGSTAMPNS(r5, 0x8907, &(0x7f0000000080)) sendto$inet6(r3, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/03/20 08:22:52 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) connect(r0, &(0x7f0000000000)=@in6={0xa, 0x4e20, 0xfffffffffffff801, @dev={0xfe, 0x80, [], 0x15}}, 0x80) 2018/03/20 08:22:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='cpuset\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x88800) sendfile(r2, r1, &(0x7f0000807000), 0x3f) 2018/03/20 08:22:52 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) mremap(&(0x7f0000909000/0xa000)=nil, 0xa000, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) dup2(r1, r1) 2018/03/20 08:22:52 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x100000000028042, 0x2) fallocate(r2, 0x0, 0x0, 0x9) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x395) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/20 08:22:52 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x13, "019fb65f377f076533492cec134a836ede4321"}, &(0x7f0000000100)=0x1b) accept$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) r3 = msgget(0x3, 0x30) msgctl$IPC_STAT(r3, 0x2, &(0x7f00000001c0)=""/179) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000000280)=""/57) msgget$private(0x0, 0x2) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000002c0)=""/203) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000003c0)={{0x2, 0x4e24}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x60, {0x2, 0x4e20, @multicast1=0xe0000001}, 'nr0\x00'}) connect$l2tp(r0, &(0x7f0000000440)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x1, 0x3, {0xa, 0x4e23, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x800000000}}}, 0x32) fanotify_mark(r0, 0x64, 0x10000, r0, &(0x7f0000000480)='./file0\x00') getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000004c0)={@empty, 0x0}, &(0x7f0000000500)=0x14) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000000540)=""/79) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000005c0)) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000600)) name_to_handle_at(r0, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x98, 0x8, "4bd45d2c426355524af4e1b1604e775d416da6d34711a1808a887d4e58d1cf3bdcc75fdc6e2631ab51cf24d6adfef1fba0fc8702adeebf143cfdfe66def3574eddea74f1cfa4fbf72c66d90ce388f4d175103a96958e275ca9293009ee8f280ae9139480d4fe213d5b30ccd4cbac8d372386bb84825b5d6030884286d1d24bd61ed44f3fb5a33b0beee4233961c2676e"}, &(0x7f0000000740), 0x400) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000780)={&(0x7f0000ffd000/0x1000)=nil, 0xffffffff, 0x0, 0x99, &(0x7f0000ffd000/0x3000)=nil, 0x7}) ustat(0x0, &(0x7f00000007c0)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000000840)=""/197) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000940)={r1, @in6={{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x7, 0x8, 0x4, 0x4, 0x4}, &(0x7f0000000a00)=0x98) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000a40)={0x9, 0xfff, 0x14}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000ac0)={@loopback={0x0, 0x1}, 0x1a, r4}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000b00)={0x7f55, 0x0, 0x1}) sysfs$1(0x1, &(0x7f0000000b80)='/dev/cuse\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000bc0)={r7, 0x7fffffff}, &(0x7f0000000c00)=0x8) connect$l2tp(r0, &(0x7f0000000c40)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, 0x4, 0x4, 0x3, 0x3}}, 0x2e) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000c80)={r2, 0x10001}, &(0x7f0000000cc0)=0x8) 2018/03/20 08:22:52 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000000)={0x7, 0x7, 0x8, 0x0, 0x6}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x756}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000140)="ac1b695e20a8795ddecd121f6ecabbd836334329f04640c312a3f87666b1a06380f8188f3db5af1dde0622c1bb575e7eeee1a9102a7566155e5f35a576af72ec9411820f8e5c24eb89380d8d5e16529d2b52565c04d6b3dcec8bbe7b27ce03ed23f9335463bd2a78beb4ebd392fae9d93f0f45057bcfa67959819ce8a910333485ba8cafc03af9e57885f0036340e1d370d3e36862b9", 0x96) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000200)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001280)={r0, &(0x7f0000000280)="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"}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00000012c0)={{0x0, 0xfff, 0x7, 0x9, 0xfff, 0x2}, 0x10000}) clock_getres(0x0, &(0x7f0000001300)) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001340)='/dev/kvm\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001380)={r2, 0x1, 0x80000000, 0x80}, &(0x7f00000013c0)=0x10) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000001400)=r0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001440)={0x3f, 0x5, 0x8e97, 0x2400000000000000, 0x92, 0x20a}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000001480)={0x5, 0x401, 0x4, 0x4, 0x1000}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000014c0)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r5 = syz_open_dev$dspn(&(0x7f0000001540)='/dev/dsp#\x00', 0xfffffffffffffffc, 0x200) ppoll(&(0x7f0000001580)=[{r5, 0x400}], 0x1, &(0x7f00000015c0), &(0x7f0000001600)={0x7fff}, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001680)={'syzkaller1\x00', 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000016c0)={0x0, 0x0}, &(0x7f0000001700)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001740)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e24, 0x6, 0x4e20, 0x8, 0x2, 0x80, 0xa0, 0xaf, r6, r7}, {0x8001, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x80000001, 0x4, 0x3acb, 0x84f0}, {0x7, 0x6, 0x3, 0xfffffffffffffff8}, 0x3, 0x0, 0x0, 0x1, 0x2, 0x2}, {{@in6, 0x4d6, 0xff}, 0xa, @in, 0x3506, 0x1, 0x2, 0x83, 0x6d2, 0x7f, 0x35fb}}, 0xe8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001840)={r4, 0x0, 0x10, 0x1, 0x4, 0xddc2}, &(0x7f0000001880)=0x14) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000018c0)={0x0, 0x0, 0x5fe}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000001900)={r8, 0x80000, r0}) clock_gettime(0x0, &(0x7f0000001980)={0x0, 0x0}) ppoll(&(0x7f0000001940)=[{r0, 0x1020}, {r0, 0x1000}, {r3, 0xe100}, {r5, 0x20}, {r5, 0x873af1f41991101c}, {r0}], 0x6, &(0x7f00000019c0)={r9, r10+30000000}, &(0x7f0000001a00)={0x9}, 0x8) ioctl$VHOST_SET_LOG_FD(r5, 0x4004af07, &(0x7f0000001a40)=r0) setresuid(r7, r7, r7) clock_gettime(0x0, &(0x7f0000001a80)={0x0, 0x0}) clock_nanosleep(0x5, 0x0, &(0x7f0000001ac0)={r11, r12+10000000}, 0x0) ioctl$KVM_SET_XSAVE(r5, 0x5000aea5, &(0x7f0000001b00)={"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"}) 2018/03/20 08:22:52 executing program 5: getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[], &(0x7f0000000280)) r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xc}, 0x1c) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000180)}, 0x0) syncfs(r1) 2018/03/20 08:22:52 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "f69f8464be4bc994fe56c49be0fb7bbf7ae30c58ddb25940908b0631f9bcad39f8d94c02d9887d1dacc91624cccab892c486fb71db996733edbfc23c18c67b67cbaf8b9336638ea940e207344b6d72ec"}, 0xd8) 2018/03/20 08:22:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecaffc)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 2018/03/20 08:22:52 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 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) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)={0x4}) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000f13000)=ANY=[@ANYBLOB="100000004a0000000000000007000000"], 0xf0}, 0x0) 2018/03/20 08:22:52 executing program 0: r0 = socket(0x8, 0x2, 0x3) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={r2, r3}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000280)={&(0x7f0000000180)=[0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0], 0x3, 0x4, 0x2, 0x4}) fcntl$getownex(r1, 0x10, &(0x7f00000002c0)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000340)=@req={0x28, &(0x7f0000000300)={'dummy0\x00', @ifru_addrs=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}}}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000380)={0x8, 0x5}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000600)={0x3, &(0x7f00000003c0)=""/31, &(0x7f0000000580)=[{0x3, 0xf, 0x8, &(0x7f0000000400)=""/15}, {0x700000, 0x13, 0x22, &(0x7f0000000440)=""/19}, {0x6, 0xdd, 0xffff, &(0x7f0000000480)=""/221}]}) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000640)=0x2a, 0x4) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000680)) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000700), &(0x7f0000000740)=0x10) modify_ldt$read_default(0x2, &(0x7f0000000780)=""/13, 0xd) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000007c0)={0x4, 0x8, 0x5, 0x0, 0x6}) r5 = eventfd(0x7f) r6 = socket(0x1, 0x0, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000f40)={0x0, 0x0}, &(0x7f0000000f80)=0xc) getresgid(&(0x7f0000000fc0), &(0x7f0000001000)=0x0, &(0x7f0000001040)) lstat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00000017c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001ac0)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000001bc0)=0xe8) r12 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002280)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000002380)=0xe8) r14 = getgid() sendmmsg$unix(r0, &(0x7f0000002400)=[{&(0x7f0000000840)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000e80)=[{&(0x7f00000008c0)="6c332429039200d8a126fff63cf77b447b786d8dac132f5e2efc8c7312f7a2c2db14694111c12fb1d9a1764085c123034d54c9571ce1e9c3d025f6351a9aae98781faddc0a3af3b8b50d0598f281243a9e86493c504be4b0e9f6a564e89632c8e082e0ac699a2985adb71a46a2de0e9281adb7aba0dcae90c2aeb61aac62905a005410c7f32f56519c4b9f479eb15e491b0c42bf267d4665b8d16fdd54a2230f2a29e61a38961b0974bd80cecc34a9d6ec424a4ebab126", 0xb7}, {&(0x7f0000000980)="dec6cf5d8528b33f89e876476c283cc8904aa189dd6c0054f6d03f012bc9ded790b9099e679bb4b1f6834a471baf36bb73bafc9ca70b7d9843be5b9da66bb47d3c4a6cd3894d1a2a1b4d070ed235636c61589e4cc026f50fd87ba11d1cfce908b4cc17175dd79fe4d523cbd96c757216fb7292f7a782fb07839337141a6429b145ef1da859c4aca844c94be7f7df19a21771b0614d70f3074fb20eedfdc36f6eaa2509dc44", 0xa5}, {&(0x7f0000000a40)="dba834ae2afe68779018e5d2e5c9f81cca2fac7471fbfbee4ab74aa72ff102923ef7061176a30c53449219d3c05fd95555fa8f797b7f57dd4be125be90b35b012a9d1e88226af1576fc2fec4e6a067b45c778bee", 0x54}, {&(0x7f0000000ac0)}, {&(0x7f0000000b00)="3ba1b984bb866c6345d875565277a31937c4ea409d8db5bc549f05c78625a8ffb4094a87c8c747e25e5ffee43ad110080140c8bb7d5d2f7859378528c72357afda1fc18d69846a3f81638a562d3788517785103662862bacc72a5b2fab75aa57437929692f0ee3e3165bfe127ab90407e6214bce4a73eb449f219ee25e549822c6b699b7f58cfb0aba73703b7ba84f4306cd822bea4ee3bde501ace77f4b291d4ead8f", 0xa3}, {&(0x7f0000000bc0)="4e05dd262b78b5a0eed565966da06100578893cc4936e1c25a5c96731d8bf8ca888bd4303471bd36a1add490c0f8d06952f450e6084f22f36067dd783ac7336e6ef7517403d799b46e380deb50791840b5eef98873d96fd3071ada4d1426e65a186947373c24f48854858d5b56e85b62ca18ed11fd831632010865c7eddf97a32ee8b6116567f8f7dd76454a5350e839261063efa11f24628137c8d9711e1c5da06c5aa13f52bebee22ccb6d5aee8dc1135a5781ccb2450853f02e2f3d546dbc8b396b36afa1a29cd3b173e78e1bb2479b0f37dae79aff3d4498dc97a02bea36e5289c3a236be6fe0e8b539581b336", 0xef}, {&(0x7f0000000cc0)}, {&(0x7f0000000d00)="4e78cf0de1e75dcc80513a56b537690ed83308bab9b4af957ea74cdb6c154414b6a2cc96d29dd7dd196285b8bed7f76d69f0150f4d37cc7392e6af83a04c839358c36c85d79acb5f197fdea1292dff9d95b0533719d37909f4e9eb2881de61fea12711c59778dda7b81059565d580acaa2bc22036d3b7eabf333e70bb053343477e4b195f08443d044a6fe174d655c57e4170ffa", 0x94}, {&(0x7f0000000dc0)="544cf8e1c19ff67c833db1a0dfe2784ebac2267012e19c95283b000d29428e53d8a68bd73604bcc555c9d12c2e7cbf9e86686d27deaa132d77a02ff72305bc", 0x3f}, {&(0x7f0000000e00)="27f31a7ef2fa72488e0b3c7728c844d3667c3216e37a8e7e6e97d8ccd5d14d4c9a1c5f5ba847655d81d4c04b320955be6573560e1cbbc9408bf7d8cffc456a38d45190879cdce1e330393463b42f640bf30fa7107bea50f95b6fb5b5474fd7a4bdff6531cf2ba91b968e08d273", 0x6d}], 0xa, &(0x7f0000001080)=[@cred={0x20, 0x1, 0x2, r4, r7, r8}], 0x20, 0x4008041}, {&(0x7f00000010c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001140)="e45ecad2f2c87f2cb2943c276468e8a1e7379e59d3903d76686a41b6435f3439025a201ccd87bf152f0eeecef740883a9351b05ca612a08953968b8eb0afd97dfd49a92e26bbb1be901c260d8d06f521b6d1452be1bf568241742b1b889eb20d5607c4123515d2b22120e32859f372346e053f8a1eb9cc1a4f0a8bf16d0fb7fc2e560816260b3a7cb949b4bfffc1267f091536212cbf62e4d0301520c158", 0x9e}, {&(0x7f0000001200)="d85035986811a6fd4428154c1ae0dad7ff88e1d7f3812a5a5817fa88d343", 0x1e}, {&(0x7f0000001240)="f38ce8b33c5d2a4f67b5544656baf9eed182ef3aef15dd63fca6192fa6b7d6d5e0cf8bf35e2366f260ff581bc317a7fb508632d96f6f045f03f0bb9b732bf6b0af4f8a4af6d69a113131a55356c729e8ec1c2b3d65d87803ccfe17cf7f28d46e798203fd73536fde9f9669df4bf3b26b53d5d42a11b772e8970e70ed6f1f524ed10c2e5715b76cf7e6aba055316cd2ddeb39c8542159a3bd6ee4505a8571b88b123a14157088bd6ecfa7d182ff9faeadc6955b110a", 0xb5}], 0x3, 0x0, 0x0, 0x40000}, {&(0x7f0000001340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000013c0)="aeb6e432c6f27b39f98b812fafa2fd413e397f9e7e902cefa33ea89b9e8f539e0cf7fea7b64fb97bafda84be5c8b838f99f8b671a3575657029f445b475425980ed4e6956820ab0fe08640d882cf9cb9d297cd12d61a16052bf7274155ae4624fa1ec5e6a5277f86d21a4b085f45eeab03ce41e38854f87a5c2bb59225e9177f7f4953ea170a28e03e0086f4484a5c086a3ddb4d3ce15e9a9d4dd275be6792751e13675655d64827bd9da060d52a0fff37cdac804e7e8d8a85ee96c69ce1954d4d5f1dcaf81789fc05023ee9", 0xcc}, {&(0x7f00000014c0)="6e29c6a5cc97776a0a0bb73cb50bba1da1865651ab0cb5c36e13a0c3b194e8a6adfe26d9115d15e234d8b007e7b12999c92b0580976c9b62623567a65e1a661452181f444173e276ccf8374334af556b54bbd25a5f8c2b85864ea67483d47d5de6d6df8023192f5502c6d2b6", 0x6c}, {&(0x7f0000001540)="f3725e36b1b9dbdecb97ca8bc607dfce79012140e7185fd80278d7a83d368f57ff8d0a18721b4b8c129741950f412d496d14102af42a34e5a8fed19d5f2350e37171ebebef2ce38efe682fcf79e40d8c85a71371d79743dbbd5a15ddd3cae83930a674ab701f9121a4f6da4c6b203d0d65d444f571c42d97fc0cac1e088c2894bef891015f3725c844662589db0b2070350be5f4503d", 0x96}, {&(0x7f0000001600)="3e240e3aac558d89e079077f5bf84b1fee3f93f3f7d367f3719296a45255697a8cdd98dd8d23c6af073c158b9ebc43f1a908959f2b86dc11c2e00bb1c213f084dcbbb4b10773d4b52f1d8049fecbe597a54f48aae3700b89d1af0f112ab6abb9129d3d1260e0899844051b54a58752a619cf03af8d6712b1a00948d0df4f5dfcb8c56b1f3884c7e08008cdcff6cc4b26cb7db2d134be653ffafccf4851f1baca1d3e87e4d4b7dcccd8c0b31c21f2d2eb3461798078e3e2ad6f", 0xb9}], 0x4, &(0x7f0000001800)=[@cred={0x20, 0x1, 0x2, r4, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x40000}, {&(0x7f0000001840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001a80)=[{&(0x7f00000018c0)="bf51d404557a2e839bd9163b4d594a3d916f36931a8dc24c78f3572e5811e0dee99b66b7bab3455d77229d4747efca635d01af5bffe6997cc5a772356563d5c2607d80b0ddd51274713ff204422db7e567884da7b3b775183b4a6a354d5176bcf95e1afad2c5969e2ef5d220ed1338402e9c9776e914696ebbaa4eb8a1a3b17ee64fa48c2d59578b5a2abf96939d450b024037284b361779d51fcd2bb23ec083681fb0e087394e8cb95501", 0xab}, {&(0x7f0000001980)="3ba5972f24d311a62cf36ca2f813e5d3628eca44ff7e500b4771dbcea7cbd5ec69481c53d08f18", 0x27}, {&(0x7f00000019c0)="893707fac49993c0b3301a174b0c5b66c11d23ed6dbd62fc827fe58cd944d716236c7a7c47e8f2924f58ea7edb9844517ed7aefaa0f97979e451a8ccfdf20de2a3c242946a179b857e1281f795bf6f26ae328183d84c7e962c991c0da9a0630f40cf3ef12a1da33f3aea519c95a352d34d8ded583d1687bacd504e3e155d3d019bc17cae557ea2fe71a88e6f1decd23a9386db1c561bf86141fb98b413cb02469a4cce", 0xa3}], 0x3, &(0x7f0000001c00)=[@cred={0x20, 0x1, 0x2, r4, r11, r12}, @rights={0x28, 0x1, 0x1, [r5, r5, r6, r1, r6]}, @rights={0x30, 0x1, 0x1, [r1, r6, r5, r6, r6, r5, r5]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r5]}, @rights={0x18, 0x1, 0x1, [r1]}], 0xc0, 0x10}, {&(0x7f0000001cc0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000021c0)=[{&(0x7f0000001d40)="8312f6da965916a27b739cdbd985c2ea9d76c6e41d1c74e8f160f2cd42668da123436ad86b84379b92e9a2d7ed3b0218c403377a94860c79324aae2cd9402b97fe6bcd7e48a3116f6c94bd0be91b56d195d9e427f4d6e59ab19f1fc3b91b", 0x5e}, {&(0x7f0000001dc0)="12346a8bff825530c2648841f4ff56737279f79f2acb84138415b5ef80be951c56295d94afaa3024dee210e41a34b567f923bfb9afd34dddb4576affe84302a78b0fb3bc7c4f7f687326ee843ceb3e7388dc9646a8505a567427ae883dbdc75ac64e5fb7c9a55f6bffba54caa9b958534f609dfb9c585c86892db0f0baf909b613f5852a4eb281b85e2fdf4856cd7887a03c5320b4977e266088ccc09b6dbb447bca347d351ce8e2f88c713a0da2a3eb37c7ea0dfe03d393ea64652f2a326f41c636bb1762f5ca6e88ebda6cb2940e599f15504c7b2ec7cb06aa85285500bdfaad84725e28c6088f", 0xe8}, {&(0x7f0000001ec0)="c94559735c38419ecfddbf17e2039a8937fc45d46cf266382cb77581c33dd7c727da91096aeefd70716b27c0ff0385400786b29d8ec6915f4b3132b1a7a069a00d17317c56492f222ba42efc797c99fa01c9ddea1a334c3b7e19d8a212b797153bc24e53d5863442fcc19f6d1fdfae86630873271010b77092498e716a3abd", 0x7f}, {&(0x7f0000001f40)="b024fbf9f5e596676bb8f9b2218fd09c4851751c052af3a6038dcfbffb4ee564750d13e18c3c7619494e8c6611124526be85", 0x32}, {&(0x7f0000001f80)="2dd1b0cc29a6eb3e7a21aa06061ed6842a1cf9464d244c1ab70f87909363", 0x1e}, {&(0x7f0000001fc0)="f2e20670d6c78c791a70789095f4e1c714bba81392ca7388236167f88a91", 0x1e}, {&(0x7f0000002000)="32b91c40b0c3a7c9b6040592c2c9822f7bd3c4f872221d52d69d9009eb04b8d1e04a37796636d5ba5d763665118108be0a692c1c49d3e969b59dca9569411eaa8d316748ddf05e5c91ed2718f4c1b5b552c9c9d9e0b73e2bdaea18cde7575c1355b5fda07347406be5105706ebe433bbaf0c306272efbe3cc457b7d8f4defe3be7ba9fcdfb44f49de24436c85708ca9b8289ae0fbd151385ef4f7302b36eba174f1e432a", 0xa4}, {&(0x7f00000020c0)="e81d9104a0b5b77d06dd1529eaac56d6daac7453b9e5", 0x16}, {&(0x7f0000002100)="10bb6d9bf0329698cef5d93700ca63a9c3fda70a68f675790141b3a2d03243c3e6314b787cb010f384b81a726452394cbb8f6d5280020d2f2313024720694a8efd97db0941d261444c2be65340b04f5809f0456e0d3df54842cd293fd1c62d3084c7ab4607422e8f0bff4a620fca178ea8a409a7354478690a69a4c1db668f43f149854024447f3f9e58f2a0783647fe4f774aa381b3c40bb72a623c724f6df47fb062d73c2702a7bfce7d59b45e265bb39554f385db608b2a", 0xb9}], 0x9, &(0x7f00000023c0)=[@cred={0x20, 0x1, 0x2, r4, r13, r14}], 0x20, 0x4}], 0x5, 0x80) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000002540)={0x743, 0x8}) ptrace(0x8, r4) bpf$OBJ_GET_PROG(0x7, &(0x7f00000025c0)={&(0x7f0000002580)='./file0\x00', 0x0, 0x18}, 0x10) 2018/03/20 08:22:53 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)="0526a08507686b813976c08d2c216b55e998f7bb5d135a95f7f0c07c8d7494f584eee68de316568bc00e6cd54d9b6117e2edbef0cb58cac2b3ecb20b6269c0afa1d232eadd6d72714534ba258a7d6925d05faa2455e8ddf9dcc12c74c27da4279c1fda19baaac7b7bdf8bb00343b0bb413391b0614085e4e034a7db69dd1d5292d90d74991319306c66971e20ce57e3a464d9e3a76d669a5b3ffba4fe87c45371a8244cff39a4abf3a0caf96114c17067cc6fb6acad141118fd26ec1bc77e747d67f4c499b60b6c6961fa17d601a1a7bff9e0c8d9fc18a39ed6f90323742a83e2d6df89f8c93c64bc4ae48346162ff9b2e357877a2a6eac688f5255497d9bfc58e7dcd20bc3f299ea99ab3df3c936c300f334a369bf1aac59a05aa28a4eda407a7facb8a96be0775f0bb62e22735ddf57556854f62772eb45945cff373a16dc0ebbf74a45cd65f502a2b2b932c7e78fd88555b1d8230d9080d28b67f91f62aaef5fd791fa12dd1921952594afbe4532c90e52213f54c7d057c89110de7945e0fd66ac808a16a42afa8c0e0b548337d2916089a62710533b09cc87371258eb35d1a2b5040aac493f952ac103aba8eb2969b1c9193845fca8607859fba0688a19eee8ca93e43a53a7f666ae7369447cc93b7f0df9be1498d84aecebe852a7b7cc28ac3d25857f00836b59c19dbd90e6a702995682ef701b5ecb093a2b2a1dc6e21bb805a8b3aeec1fae26ac267c201904c0bda463e6f24f79162faab4f40b3e3209aceb5604fd2fb59a5389f3827d5bea26e0548199a0be80d889620e82a2726cb82f28ea85a8c8d0ed7c49a7529d28eabc6a025099830ac3308a7af8aebb8447e2329da6286edb2137ecdb5e2a0fd4c1446edb9d633fcc2c882dacfe7be90dad81b7672052a4bd73d13e95e5ea848ab40fc945a94606b2df69b5acb421f09e31efc48f377d0e47779e557edfdee8fb384bcc54fa62988bd70ba7e21d3b85fb54fb675364b3e4c17887ec386d4f6113cb4d70a93be46a2f33dc9e42085076970f9248f3a71cd744f54ee20b1ca6ba8b6c30f29fe482fc195bc366fec01581e4684f26d655cc842c0eff95f2ab3feb8e3ebe8b7ea255d7b0050cd502c7fdfa94867cc5823e19e25eb8eb103780b6a5a2fe3bfa75b5422d90ce8c8366ad67ad013eb1066a4d5ac6056acbbd0cb824a29c25501fa6a304e44531504fc18324fe8971c2894c1e149c1cf56cdbc86eb1d57e954b26e5f765430b34c1829f559cf4505f30e117850953a72b284e4bdf71d9c864f2fa0c6d47d58003183e3ddd200150897007039b76abfbc5721c7edf7c198066c74576675a8aaec84a19bd67ff4193ea98235e4f1d3fb1ad7c313c91db80b8c4634d8892b97bb52931190d06d695420121fa012342889519cfda99a69b885938702bef2ac770124eb1c6191d7591e06d1ee606aa90dc3bae86946aaa78f0bb5e1a18301eabb93c8c875991a303ca057d27891f52eca97fb66bab586c0c6ac3d0057acf3052a2caa995d7089a287e71cb9a79200b3452b10c185e11143e5e4403d8178949cd6624d07405e836c5fb94a7dd55c86a41f0f3f3580c764db33df35a3f76fd2300641533150780cc79f0178842267ceaf484f895985b8611d2f8ee773f8572b125b7e47fa49a4cce71e43680842be4820600b67d7f51d5906a48ec0cf37257ad1e817f2c4ffd151d9b005162a954ebaec635abd6b51567e777c402e85973b0c17ed96c39cb292fb88ad92e4a8bca7deb3776ff9657d70ee78b514951ca77a3472a05680ecf6c9ecb9729ca48fcff536c290ee7a09420a5e80670ca3c2963e079331cb3374668a1a6207455a6b56d7cf3f36d21b478bfb6d114278552edc0b4f3cd0bed5c54bdb3a8e2a37a6618f911dc179798098b90e3bf44b3eaa2ce2a5da3074dae7463071e369612b6932abe7d45dde975246666a12812542a53334c081e32020600c85ad4643857c4701fb1b507056f1cf0435c9847621cee5382b7ebcf0885437528fef8edced4379f7d99d2dd773b22b03cb14261711e0986903acee9765b4206bd40e4fa8ef3caae963f907c393b76dc08186bc6f319a5ac998f5c40e1d16a7d69547b04ebc81333d970f8ca252604947816f89182533e11349837c5b0c77a07d495a43ee8ebeac968de1319e325cada1b3e4c1ad51790818e6366ade6d7d721ca419895299a5b625f87b30da8e4ca2f68830a7d26e938b8f44df0266fb88662dd75c69d765628b74cfee4078c5225ad36ee544f314bdbea81f813d95c29e659cfa4be69413510f998c4d4ee8f32fc2508ddb187274160c0ab6acd18ff0a75fc7df819b4e217c151dc429ef4c7b1c861ac20c6e0defc27c9eaeef207b9c018a2c75be6b0b5d3e878cca2c32011c9916bc33a03273c12e80fb706e390339c0b96b624e8185d05c5e6ec589510ea6a4e9a13338e9838825e0a158352a0d04e6e9be388d4d5b71a91e7c3166a40d5ea7702c8ef665dfdca4f52b94c222e8209a5a93ec4d57a85c8d3c24d192a3dd66734f969aa360e77c4f8ee3bb07b319b52521ad7305be71b368a39d66a023ce382ae8c47223900592c82a4d6004931e7152e9548884b85565533c483622927ad6f4eee39ec6d51febfb7f32ee0361e0ce460e519c5b9fb790b84c8e9d5544ce833da8a7a658cb4da1b614a5d893e080b326a329daa73d1fb8ce8262e285eb07620ceeebc34c92ddc776abf1281465c00b51e1d1f6fc9a984596230b30cbb09af41d9a443bb0b3b749086a6a32a55ca6dc03df462e160a949e2b602be245cb189b8b0620d675d0a6c8758f922f466d712e06b16e4f797c6effd027dcbca9a681fed4eb1f87bc036f2956e24afbed572d6195f9ff1c1dd35322569ccfc9c299959a4b9e26a712656889f5f640d0c029099187df23a4ea4c50242738f2ddc3cb47d023e6a2342f74ef0b0d323b932baf40e4e0017d0b23714d87c605c15ceda7e57ebb9a6ac4129cdd89466685cbb37d9ef17771373de1b463dd97910c141fa2943c7ce7c2365d08f13098d033c50834b14cf6594dc030ab65f257dc0c20086e6fcd551d2c59827aacb3435ec641e5ebe690c839c6472c23f84052eb7ae0688d2be265244fb73af0ae55033e438c6e6073385aba94902145c70959a1f6b7808d50d69e536c2246897eabaa3617d8b3d5bcbffa53e5a271c4f123dd9354bc1f93e88db521747abd876c317c6fd5cbdd244382890161ddf3c861adb1e3ac762def73c677522da04e909481a3510d3d02c5d35554b70074299835c4e764bcca22cfd0ae7a29125c8d6ed47504c9912707d0d02dbae11e2f828be5992a8a63a237380de8550c8f7471024df17cf19a847fd5c780d84e86b81cbbf96ac66b38176f90e412410d0cda9ec831b26c7b4d14c73958ba5e2a5bc8f4cfbb59d43637d4e8d76cdc34bacb7051353e2d1da43d11b326dfc2b6aaa5b012d8dfffef8b95e8d45fc1db7eabd88c1c4b0ff4bf85d97e41495b71f1b7c1aa56f28066a292dc99d03de4b0e00161ec5b6fe67d1dfe798a9801407679c82e145f66414d2d0d189cc3ba37c8aee51632344e8b68cfcfbb6822df9e396e8717701555cc0255879fa17c7719601cce3c1291aa1269171c1551d2d4cb77a5be8044aae32fbfe2cf3352091a605f5c758d7544d060ab537994033793fed760e9788cd8fc6da59de0863ace89cea419d968db33f1b53c7b748551fa649aa3e15429ac47c425a38e4bba5c1d146f131efef5991d8444ee61063cf94178216bf165b1f726efed59eb5e5910df0e0a7ba0005e8b3de4dbc88c10c9638429bb4dddb2c6efe19ebd0432df012ab899a59b5c216fb84cf0612666745748667351384db6e9b9418029a785cc99f921d685d859b4ee1fb347231937d658e5cd8289db092dc29198c0623d59291f82f808cf9694a522b18f0b1985abf44efd88aa4b0002742d43562d8edd544aaf24f54ec2045ebe3e5261c3abd04098140e02efaf731bb15e5e5758b36b0b0ed396de22aa6acb12e0c7cd298fdaf5f9a7e628c5da5bb34117fe3a36f33e3ea736b3962021b4f8d4643514442de91472ac635f120b58a57bb75ba4949f671f27eab3406e2b12f50ff5773ddc46c9f49b89bd21f16ac4ca1f731f3153482b531dd05ec911279c9404c13f65fb64f1227c8661e1b03cc45dbf30e016227d0552efb3019b9111105a6c2738f12f8f3af6cc6380ff7f197ee9e3da8b74465b27919f8cc7d84a8592465991878273329523d3e061327990e402b57ce3ef6ea1f74f6faa41bc3a5ebe96d59d13c6d6ee7fe2963bd3a9d8ca85403a5534896f0a091140dd235d4a85c9abda004a8e66214e632dc8f16d51bfb4bb20699445e12a4d631d32e54be69f90757c9eb9cd3dd6d06a85996c981e992433f927402d0f76bce70e956ba15f8e8841c9744b4dc59fc30dfa105893345a903b1045798ae0478271b31329da78722826e28d4806b6feb7833479bd880ce5d1d076539f5b6d9c289828ee92d88251c6395895b8ef92fe9ca5e72107f1c8e887850c919a3cd3a001d2a9b754eaaf54569ec59b64d1cc5ff979d841ad653635f36583196ffc17d21e85b12981956e93387ddf7cf70fb835bc2dcd98cd40fab677f8f851b8766fcc1ef37ce4c0703df531e56140b9c7ca372d0819d22e6a78873b715dc47fb184da205fe4c0f36c4e7426a7b0f2a225eb95707e68894396ae82d280949441cab70ea61afc27eac8f32a1968aa3f1ddc68fa6223bb02ff67d4c2a9bd370d367a2f7b2ffa8907917467b42dca55aab74c479422b1360b1e15ec6090fc6e0cca78dca3f30dbd1e06a65638b84f7963a63d35b1881b85c215188aec8dd98441e4a0b9220ac557cb57e03377b0e3b13d20c9ea479222400e1658b2de04075057cfeee3d03d44db9bb728137ce15bea42a5df6abcb4747f0c1666f608fad1552140f871337e21648c821c90482b025afa564c43e1c7b90f6e4b72ff335e57f0feae4b58e488dafe2b62df67964b7cba37b6b4db61ef9a79dec570ad0152f1154157dc45d0891dbb1a6ec07c89e1a89895b6ae41bed0edc265c07386cc5d0a823b66e9801227100a2f628e1c40c92c111c16b4fd4c317afb5e5a6359d72dcee48d2e8b7d604ad2cefcbf3ac693587f5b4bd40c69af5ec6355cb06a3eedf568208a34265650a5638e5a68689ab60b6bfdb89b31992a0621d6ae8c58660af4d9b90ea888688314a54d6b0dfcb81a610a783e0f22768a8c8f5ec363767a57aaaa0bf16b3040a72fa0b8abaf76e63b1fcd7c9ca4948da6de3854332eeb82a4b7f2a163cc8526ed2d6887a8e78fd91e2edd5f9d27f7f728b7b39a21148e016119a155fa56c3e86c7aefa8a247cdc3c56cb7eca8ed404af58970fb061d2ac8ee1c570d54748a55dd339851cec875c5049f188c7913233c3f49625e6980a4f56fef64c20892ce815f44811643fa2f06be493c877a4b1f1e3c40f4a8d8705c449339c17dc99285811b40ae5ebbce97598abc8e0f9e55f9c2ab6864a5fd6738c10104b543dbfd58e78a0e428729c9fede6594a55ac3af1fbbc7ce0eecd2f017eb6d36a0ff3e82523f40450348c0767f827f729f18d6eb1083cba6d0a84dd3e2be62d89917aeb93e9ea6851696f038ca2ba822ff55c23db2c4635866acd6c19cd677388dda4715813781b39b565bd984243bf4315547a10237ae08b32b9dc1727b67f8b21f433ee11901ed0e7ef2014705b245cadf76c4400b7a8ebafebefaf9acc7cdbd0ebb96d1118739650bb3", 0x1000) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000001080), 0x4) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80c0) 2018/03/20 08:22:53 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x50000000af01, &(0x7f0000000a40)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x6, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000600)=0x104000000) 2018/03/20 08:22:53 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x40000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000100)={r1, 0x101}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x7ff, 0x6, 0x9, 0x2, 0x2}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x20}}, 0x6, 0x84}, 0x90) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000280)={0xaf, {{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}}}, 0x88) signalfd(r0, &(0x7f0000000340)={0xd0dc}, 0x8) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000380)={0x7, @random="706dbd25099d"}) r3 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x200) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000400)={r2, 0x1ff}, &(0x7f0000000440)=0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000480)="27612ac65080c26498175595f13e5fda", 0x10) r5 = syz_open_dev$adsp(&(0x7f00000004c0)='/dev/adsp#\x00', 0x8001, 0x20000) ioctl$KVM_SET_PIT2(r5, 0x4070aea0, &(0x7f0000000500)={[{0x5, 0x4dc, 0x100000001, 0x2, 0x6, 0x3, 0x0, 0x0, 0x4, 0x100, 0x8, 0x40}, {0x7fffffff, 0x4, 0x3f, 0xfffffffffffffff8, 0x9, 0x3021, 0x627d9ef3, 0xa0e, 0x4, 0xf0a7, 0x87b, 0x2, 0x200}, {0x200, 0x1, 0x7, 0x4, 0x7ff, 0x7fff, 0x1ff, 0xffffffffffffffff, 0x6, 0x9, 0x8, 0x118000000000000, 0xf9a8}], 0x7c2fa6e5}) bind$ipx(r3, &(0x7f0000000580)={0x4, 0x81, 0x6, "caa92a4f1576", 0x3}, 0x10) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000005c0)={0x4, [0x0, 0x0, 0x0, 0x0]}) r6 = getpgrp(0xffffffffffffffff) r7 = perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x6, 0x4, 0x20, 0x9, 0x0, 0x9, 0x10010, 0x8, 0x101, 0x4000000000000000, 0x14, 0x75e, 0x4, 0x2, 0x6, 0x80, 0x1, 0x38, 0x3f, 0x3, 0x3, 0x4, 0x9, 0x68a, 0x1f, 0x3ff, 0x39, 0x6, 0x8, 0x5, 0xfffffffffffffbff, 0x4, 0x4, 0x2, 0xfffffffffffffffb, 0x3, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000600), 0x2}, 0x20008, 0x400, 0x7, 0x2, 0x5, 0x2, 0x6}, r6, 0x5, r3, 0x7) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f00000006c0)={r0, 0x2, 0x9, r0}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000700)=0x4) personality(0x0) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x2, 0x0) getpeername$unix(r3, &(0x7f0000000780)=@abs, &(0x7f0000000800)=0x6e) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000a, 0x10, r7, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000840)={'tunl0\x00', 0x2000}) bind$ipx(r5, &(0x7f0000000880)={0x4, 0x9, 0x7, "d5993039b60a", 0x4}, 0x10) socket$pppoe(0x18, 0x1, 0x0) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f00000008c0)) ioctl$KVM_CHECK_EXTENSION(r8, 0xae03, 0x100000000) 2018/03/20 08:22:53 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x0, 0x0) llistxattr(&(0x7f0000000440)='./file0\x00', &(0x7f00000004c0)=""/120, 0x78) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 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) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000580)={{{@in=@loopback, @in6=@loopback}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000680)=0xe8) connect$inet6(r1, &(0x7f000049e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000db7000), &(0x7f0000a59000)=0x3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x3, 0x0, 0x400, 0xffffffffffffffc0, 0x6}, &(0x7f0000000480)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000540)={r2, 0x28}, 0x8) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0xf100}, &(0x7f0000000100)=0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x1, 0x33c, 0x1, 0x0, 0x6, 0x5f1, 0x0, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}, 0xa27, 0x3, 0x2, 0xdf0, 0x5}}, &(0x7f00000002c0)=0xb0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getpgrp(0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000006c0)=0x0) setpgid(r5, r5) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000240)={r3, 0xf98, 0x20}, &(0x7f0000000280)=0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000880)='/dev/rfkill\x00', 0x0, 0x0) lseek(r4, 0x0, 0x0) 2018/03/20 08:22:53 executing program 0: rt_sigaction(0x7, &(0x7f0000000180)={0x47e5f8, {0xfffffffefffff27c}}, &(0x7f0000000140), 0xfffffffffffffe3b, &(0x7f0000e04ff8)) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mlockall(0x2) r1 = semget$private(0x0, 0x1, 0x24) semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f0000000300)=""/4096) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="ba1cb8a1657400") ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000002c0)={0x2, 0x100000001, 0x8001, 0x5, 0x100000000, 0x1341}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000000100)=0x1) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000001300)=0x40, 0x4) set_robust_list(&(0x7f0000000240)={&(0x7f0000000200)={&(0x7f00000001c0)}, 0xdcfe}, 0x18) 2018/03/20 08:22:53 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) close(r0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x402200) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080), 0x10) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000000c0)=""/32) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x164, 0x200) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000240)={0x38539c5c1513675b, 0x0, &(0x7f0000000140)=""/43, &(0x7f0000000180)=""/20, &(0x7f00000001c0)=""/94, 0x100000}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000002c0)={0x7, &(0x7f0000000280)=[{}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000300)={r3, 0x1}) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x30, r1, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000380)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f00000003c0)={0x200, 0x8001, 0x4c9e, 0x401, 0x40, 0x2cf}) getsockopt$inet_dccp_buf(r2, 0x21, 0x8f, &(0x7f0000000440)=""/84, &(0x7f00000004c0)=0x54) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000500)=""/4096) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001500)={0x0, 0xd4, "c6ab6ceeba2d3b6d826b4d390050de481d0a0845d72220edf52811b01a2246bac43def9319d22df7ed7f2b9b3a123858db835b13a6a3ff991dbba3243dc855f2e47e9b8530c79cfd512f1cf507708b9a464b3422b4f424660cb1dec90e595f4867edc291bf754a3dbd7f1faa2b800bccdd6522b63a534d0a0b3059b695900e829bed092d4ec82cf5704633598d100b3d868ac8a7e84aaa5b00653414215ba2b55e34ce2378ccc673b200d3cdcd509777cb0e46b246fc6db5d5cac9fd870f344cb7d50f48a0ac494493e4aebaf8cc0735b02eaaee"}, &(0x7f0000001600)=0xdc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001640)={0x39cd, 0x200, 0x3, 0x5, r5}, 0x10) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001680)='/dev/vga_arbiter\x00', 0x80, 0x0) bind$bt_l2cap(r2, &(0x7f00000016c0)={0x1f, 0x7, {0x6, 0x10001, 0x6, 0xff, 0xfffffffffffffffb, 0x80}, 0x2, 0x8}, 0xe) setsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000001700)=0x3, 0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001740)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_int(r4, 0x0, 0x3a, &(0x7f0000001780), &(0x7f00000017c0)=0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001840)={r2, 0x28, &(0x7f0000001800)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001880)={r7, 0x5, 0x10}, 0xc) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000018c0)=0x4, 0x4) rt_sigpending(&(0x7f0000001900), 0x8) ioctl$sock_SIOCSIFBR(r6, 0x8941, &(0x7f0000001980)=@add_del={0x2, &(0x7f0000001940)='ip6_vti0\x00', 0x7}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f00000019c0)) r8 = add_key$user(&(0x7f0000001a40)='user\x00', &(0x7f0000001a80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001ac0)="3f3da151257ad626db8fd3e55b18a2286c200a18e8a6c7810f317335e6a53e7d00472e55755fd936d00002861003176378b65f1d", 0x34, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r8) 2018/03/20 08:22:53 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x1}) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000040)=0x8000, 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000080)={0x401, {{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1, 0x9, [{{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}, {{0x2, 0x4e20}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x100000001, @rand_addr=0x100000001}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x510) ioctl$VT_ACTIVATE(r0, 0x5606, 0x81) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xf51e) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000005c0)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000640)=0x3ff) rt_sigaction(0x38, &(0x7f0000000680)={0xffffffffffffface, {0x2}, 0x8000002, 0x6}, &(0x7f00000006c0), 0x8, &(0x7f0000000700)) getrusage(0x0, &(0x7f0000000740)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000800)={0x80000000, 0x7ff, 0xa6a2}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000840)=0x8000, 0x4) r2 = getpgrp(0x0) ptrace$getenv(0x4201, r2, 0x9, &(0x7f0000000880)) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000008c0)={0x7, 0xfff, 0x8, 0x800, 0x6, 0x3}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000900)={0x8, 0x57, 0x5, 0x8000}, 0x10) getsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000000940), &(0x7f0000000980)=0x4) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000009c0)=0xffffffffffffff81) accept4$llc(r1, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000a40)=0x10, 0x80800) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000a80)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000ac0)='bic\x00', 0x4) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) fcntl$getown(r1, 0x9) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000bc0)={0x3, 0x0, [{0xdb, 0x3, 0x0, 0x0, @msi={0x2, 0x9, 0x6}}, {0x7f, 0x3, 0x0, 0x0, @msi={0x637, 0x5, 0x80000001}}, {0x6, 0x1, 0x0, 0x0, @irqchip={0xcf7, 0x6}}]}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000c80)) getrusage(0xffffffffffffffff, &(0x7f0000000cc0)) clock_getres(0x4, &(0x7f0000000d80)) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000dc0)=0x53b) 2018/03/20 08:22:53 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200080, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e20, 0x55, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, {0xa, 0x4e24, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}, 0x8000, [0x3, 0x8000, 0x2bb5, 0x8, 0x10000, 0x2, 0x80, 0x9]}, 0x5c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x3) 2018/03/20 08:22:53 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYBLOB="1ced8ef3"], &(0x7f0000000080)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000280)="410f019300207cf4b904080000b802580000ba000000000f3048b8cb150000000000000f23c00f21f83501000b000f23f8400fc728b95a0600000f3266b82c018ec0420fc71866440f3823282e2ef40f01cb", 0x52}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/20 08:22:53 executing program 6: delete_module(&(0x7f0000000000)='*loselfmime_type#selinux!)keyringem1vboxnet0\x00', 0x800) r0 = socket$inet6(0xa, 0x3, 0xe4) bind$inet6(r0, &(0x7f0000002600)={0xa, 0xfffffffffffffffd, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/03/20 08:22:53 executing program 1: socket$packet(0x11, 0x200000000106, 0x300) syz_emit_ethernet(0xe81, &(0x7f0000000040)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0xe73, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "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"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "defc888ee3a02b4f05c57e5d2fe66f56326ee4e81c91e5b4ba1b8964f292879c21e27a69b5ff824fefd83bdba0f58cca175a41a50b705d0fc67b421b"}}}}}}}, &(0x7f0000000000)) 2018/03/20 08:22:53 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000a05000/0x400000)=nil, 0x400000, 0x1fffffd, 0x8011, r0, 0x0) sendto$ipx(r0, &(0x7f0000000000)="c9c2a0522b1d8c1b38e09f1425a1ea063b6a9d7b78612730ece8cfb8b2a2c46d10f240a3e4b1a3cad746a93a07458b6ef0509dc6d095126f8131803674b316ed2902c92dae6489610888d6d2d6c1d19d9078ccaa9e076a0a32f653632fcf7f01beca4be1696569999146bd11ff841e0d84396439f8ce7fa3aceb87530d9188ec8518431d76a0c42680560a6a52a73af40f4d0f1ec6d2dc7e59519ade1ab547b17d41536e84c51ab702a8e57cb30b8c408f384566f4022b53644ba4e6e7b257d1ee0ffcfc8c6030d0fb1aa85e81e4df8100aafa60", 0xd4, 0x4004010, 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000100)={0x0, 0x1, 0x1, {0x6, 0x9f4a}, {0xf9}, @period={0x5b, 0x9b91, 0xfffffffffffff3bd, 0x0, 0x7fff, {0x3f, 0x9, 0x1, 0x80000000}, 0x6, [0x3ff, 0xfffffffffffffffa, 0x80000000, 0x7, 0x5, 0x3]}}) 2018/03/20 08:22:53 executing program 5: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000000c0)={0x8, 0x4c2, 0x5}) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) tee(r1, r0, 0x1ff, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x3, 0x1, 0xff, 0x0, 0x7ff, 0x5, 0x200}, 0x20) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x1, 0x101000) recvfrom$ax25(r1, &(0x7f0000000040)=""/83, 0x53, 0x40002000, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x800, 0x0) fcntl$getflags(r2, 0x401) set_thread_area(&(0x7f0000000140)={0x80000001, 0x20001000, 0xffffffff, 0xff, 0x26c, 0x0, 0x0, 0x5, 0x9, 0x7ff}) 2018/03/20 08:22:53 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000140)) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0x2) sendmsg$nl_generic(r1, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001000000000000000000010034f054040100b50000003500b7ea190a7c2c0e5ad2a7718cdb23f9f02c7d689445ac989add08bc686a2250907209b96a40886202587c2a53fd81fe634cdf2ef7fe7b70a32588713440e300f480d3ccd2eae8"], 0x1}, 0x1}, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/20 08:22:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='/exe\x00\x00\x00\x00\x00\x00') syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) syz_open_procfs(r1, &(0x7f0000000140)='attr/exec\x00') ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000180)={0x0, 0x7f}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000002c0)) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000001c0)=0xff) flistxattr(r2, &(0x7f0000000100)=""/15, 0xaa7543a2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/03/20 08:22:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000140)={0x0, 0x4002}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000000)=0x0) r5 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f0000000040)={r3, r2, 0x3}) 2018/03/20 08:22:54 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000e80)=@ipx={0x4, 0x0, 0x0, "85016dfe9b78"}, 0xc7, &(0x7f0000000f80), 0x0, &(0x7f0000002480), 0xdd}}], 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x1, {0x8, 0x8, 0xd5b2, 0x7, 0xbe2, 0x5}, 0xfffffffffffffffd, 0x5}, 0xe) 2018/03/20 08:22:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0x11f, &(0x7f000000e000)={&(0x7f0000d35ff9)=ANY=[@ANYBLOB="140000001900ffffeaffffffffffffff15047600"], 0x14}, 0x1}, 0x0) 2018/03/20 08:22:54 executing program 3: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000000040)={0x77359400}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x0, 0x7}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x0, 0x1000}], 0x1) 2018/03/20 08:22:54 executing program 2: linkat(0xffffffffffffffff, &(0x7f00002e9000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x404) r0 = socket$inet_dccp(0x2, 0x6, 0x0) accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) 2018/03/20 08:22:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x4, 0x0, [{0x21f, 0x0, 0x6}, {0xc0010b7d, 0x0, 0x8001}, {0xf9f, 0x0, 0xd20}, {0x8fb}]}) 2018/03/20 08:22:54 executing program 6: syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x101000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) userfaultfd(0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/20 08:22:54 executing program 4: modify_ldt$write(0x1, &(0x7f0000000000)={0x4, 0x1000, 0x2000, 0x2, 0xfff, 0x6, 0x8001, 0xfff, 0x0, 0x401}, 0x10) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20000, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000080)={0x4, 0x0, [{0x188, 0x0, 0xffffffff}, {0xc0000081, 0x0, 0x8}, {0x40000bff, 0x0, 0x10f}, {0x0, 0x0, 0x9}]}) r1 = request_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='(\x00', 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$unlink(0x9, r1, r2) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x620000, 0x0) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000300)={0x9, {{0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x12}, 0xfffffffffffffffb}}}, 0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000440)={0x2, [0x0, 0x0]}, &(0x7f0000000480)=0xc) r5 = accept$netrom(r3, &(0x7f00000004c0)=@full, &(0x7f0000000540)=0x48) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000580)={0x6, 0x100000000, 0x8000, 0x0, 0x0, 0x1f, 0x6, 0x0, r4}, 0x20) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00000005c0)=0x0) ioprio_get$pid(0xdd8ac861688850df, r6) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000600)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000640)={r7, 0x2}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000680)={r4, 0x1, 0x10, 0x0, 0x1}, &(0x7f00000006c0)=0x18) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000740)={0x3, &(0x7f0000000700)=[0x3, 0x5, 0xd36d]}) r8 = accept4$netrom(r0, &(0x7f0000000780), &(0x7f00000007c0)=0x10, 0x80800) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000800)={'raw\x00'}, &(0x7f0000000880)=0x54) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000008c0), &(0x7f0000000900)=0xc) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000980)={&(0x7f0000000940)=[0x6, 0x100000001, 0x7, 0x8, 0xb6d6], 0x5, 0x5, 0x4, 0x5, 0x8888, 0xffff, {0xffffffff, 0x447, 0x7fff, 0x0, 0x2, 0xef62, 0x100000000, 0x3ff, 0x1, 0x6, 0x20, 0xff, 0x3, 0x4, "5b79d5c794c1210b58832daae50f58e00ef4e26d00c74da25ead660c1fa028af"}}) connect$bt_rfcomm(r3, &(0x7f0000000a00)={0x1f, {0x7, 0x1ed7a969, 0x20, 0x0, 0x7d, 0x7}, 0x9}, 0xa) sysfs$1(0x1, &(0x7f0000000a40)='p\'trustedsecurityvboxnet0selfem1\x00') accept$netrom(r8, &(0x7f0000000a80), &(0x7f0000000ac0)=0x10) keyctl$dh_compute(0x17, &(0x7f0000000b00)={r1, r1, r1}, &(0x7f0000000b40)=""/124, 0x7c, &(0x7f0000000d00)={&(0x7f0000000bc0)={'md4-generic\x00'}, &(0x7f0000000c00)="a9a494699d7ae96fc1ec776d3f07383ec5f100edad677d42674de0ca9f53c118200a3823f9633be0d985ec8dc016e090af575c0d2c8c8d97322dec48355626ce80b7b02f8c9ffea09acf792bf38f3d3335359671ddd171b37fe5f18ac8396d616313ef8adb951c2dd8c2bc48944d165a7f6919feb6fcc795118a9b66e8cd7349792d951cbfd1065e408d1dc628e70a7d9a6e09a83d851b6d9e692b6d382345a730655488acf5b508a45389beb435d43fcecca39dd218c4780183cd9c9ec3a06e7a6c8e438f8c3100729e68e94599f77b09ac3c07db094b44753fb26b645f3d1dccf2c59f1e", 0xe5}) connect$bt_l2cap(r0, &(0x7f0000000d40)={0x1f, 0x9, {0x401, 0x9, 0x5, 0x1, 0x1, 0xffffffffffffffff}, 0x2, 0x4}, 0xe) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000d80)={0x3, 0x1fc000000000}) 2018/03/20 08:22:54 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101200, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) lseek(r0, 0x800000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000080)={0x8000, 0x8, 0x4}) 2018/03/20 08:22:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000b56ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x3) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000a61ffc)=0x1, 0x4) r1 = accept(r0, 0x0, &(0x7f000069f000)) listen(r0, 0x0) listen(r0, 0x5) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xd2bd) 2018/03/20 08:22:54 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x3, @random="ed673c53ef54", 'eql\x00'}}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x8, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/20 08:22:54 executing program 3: r0 = socket(0x1, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) sched_setscheduler(r1, 0x0, &(0x7f0000000080)=0xfffffffffffffffc) connect$ax25(r0, &(0x7f0000000040)={0x3, {"00c50413000006"}}, 0x10) 2018/03/20 08:22:54 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$notify(r2, 0x402, 0x0) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000000040)=0x3, 0x4) io_setup(0x21, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="050000000000000000000001cfbdbedee32e68b3a251fd2cfd09684d9c7a18e320bbf22a2ce3cb58fa63c42a238cb85f1023fa8108000000", 0x38}]) 2018/03/20 08:22:54 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000012c0)=@bind={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x90) 2018/03/20 08:22:54 executing program 0: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x5, &(0x7f0000000040)={0x9, 0xfffffffffffffffb, 0xfffffffffffffffd, 0x0, 0x8, 0x0, 0x1000, 0x6, 0x401, 0x7ff, 0x4, 0x9, 0x9, 0x100000000, 0xffff, 0x2, 0x1f, 0x2988, 0x1fb3, 0x3, 0x1, 0xffff, 0x1000, 0x9, 0xff, 0x1}) rt_sigtimedwait(&(0x7f00000003c0), 0x0, &(0x7f0000000400)={0x0, 0x989680}, 0x8) 2018/03/20 08:22:54 executing program 7: r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x810000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0x4000000000, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000140)={{0x2}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'irlan0\x00'}) 2018/03/20 08:22:54 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3367, 0x4) fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) syz_open_procfs(r2, &(0x7f0000000140)='net/stat\x00') 2018/03/20 08:22:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0xb}, 0x10) write$eventfd(r1, &(0x7f000057bff8), 0x8) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) setreuid(r2, r3) write$evdev(0xffffffffffffffff, &(0x7f0000000000), 0x0) 2018/03/20 08:22:54 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000883000/0x1000)=nil, 0x1000, 0x0, 0x11032, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001600)='/dev/sequencer\x00', 0x10000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000002a00)={0x8}) sendmmsg$nfc_llcp(r0, &(0x7f00000029c0)=[{&(0x7f0000001640)={0x27, 0x1, 0x2, 0x7, 0xfffffffffffff4e1, 0xfff, "b5329c0518cc9e7f237ea0bf91b029210e34257d0292d3498406ce5bcba3fecdc31518cc49678cb8de0172da23e0f88dc4332d0d118e83ef76b90b8e719141", 0x1}, 0x60, &(0x7f0000002940)=[{&(0x7f00000016c0)="d3bae8af71960a73c167b3a069133c437b72ccff27ba325f33ba091ea45aef65682972e2b0210a2b21cd2e5c063d822d581699a717b82717479dc4acc8d428b1", 0x40}, {&(0x7f0000001700)="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", 0x1000}, {&(0x7f0000002700)="08ff5c43cf8f1a91dadcd9cb16a9d69064972ccaff4940d47bcc5707b2e65f72999e8ad9a0c9ae7490007fffa287bfdcf826221beff9d37376c81bdebdc0d21d41944593c8d66d1f456466aa797cbe2240c26163d5f1b9b48679212d7dec6282c750ed6cf6e1d499027b227e570eb63f0327ab52aaabf0213bf92091aa6a0f94655bd4ec3860b54a155acd28f4b28bea7a2d2ce56c3cc9804cee4701e9f18d859b2351cfc96982ce060e4aebc5d2392a658e7a23cbf0e6654529", 0xba}, {&(0x7f00000027c0)="0c268c80ed632c4c5547efb45f579dff93455a42635fd3f9be583045046d87", 0x1f}, {&(0x7f0000002800)="88b1c62988cfdbe19ae3fb9d1150ef2dd67c08ec96cbd2b36ebd292ced08e03e13ad959ab666990a70c71e5e9421013f46819f81eaee4cbf213ce8ffdfc8a93bcd59a24f2bfe37f73f", 0x49}, {&(0x7f0000002880)="c31638cbc8d3389416d445e796edb1cc78bcbc81b2272ec7680cfd084fe13c0ed3c40f3d68910bfbd200b0e971a4ec3c07720b14664087381327180cc3db68df48a8a01912fcf9dbe47c6ace67a56ad8eb40024552eba8729b2473ce100ad4bf241cfd8fa16d5595195fb4da05d431c5240d130b1a22a6482b5cdba5bee4755f249d65b0e3bf8c4efe", 0x89}], 0x6}], 0x1, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001480)='/dev/ppp\x00', 0x113081, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00000014c0)={0x3e, 0x3, 0x80000000, 0x10001, [], [], [], 0x1e8, 0x5ef, 0x2, 0x9, "a4fdd3f7274c0fecedb4ccd2a849a436"}) getrandom(&(0x7f0000000000)=""/234, 0xea, 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000001440)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001400)=[{&(0x7f00000001c0)="246699c6c38cfb63051046c360c734d173b54736679d7891eaef0cf9f39aad2ca0275f05ca2f7967079b99ab2dd227fa01034610120534dceb302d03c768b269ea1cbdd78375e3053b19b04d8b29839339af795a92ec47122f3fa489cc3ce9b09ba39d4a475fdc2946786467d9e5845a07fb4684d2f94f896171b08f547fa3d14bcff5653a202b252ada44e73953aa4f9d2efce597be4830197d8ff110aed0fdd9c6ac655f", 0xa5}, {&(0x7f0000000280)="15b35853cbee4e196d146ab81081c08865eb486cc625011d3a2a4998e0a65ba14d37f26779f8c37b010183a05c00e629264424599251e0cfbebd8ed59e8172c23708f84e716a70dc84727b5cdfedbe388b4c4ae60b5be2ea94f178ebaa5c34a52dbb98f9bbf945f19712636dd104897dfb51b278c305c715159b1308084f87a8b0b5e35248dacd1f9aba613e3f957987d575332726425f001442365a6cde", 0x9e}, {&(0x7f0000000340)="e40c78cf2ca461372b95ddabfa0bb8aa797719eb21010a0e741d01e9e7bbf500379c0ad4c0b6a5ffa6f82ff0b3a4c7c9f627fd752cfcea6f20c1efc8bace4c26e5a52042b7ed940dc09774b700e2d48e35cd67605f55d8bdd5bcd651428dc8249db8c67244fab40259bb8dfb80a52e0041b385701743f0d2e609b22d597efb2c16a97ad59dc7979f852470e2905caf08dd5412fcb2bd6e032e6c65e2dd79ccd9eec663d9bbddc1d8f2b187b742243a9a84ef34dd9a49c08a21368c82bf", 0xbd}, {&(0x7f0000000400)="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", 0x1000}], 0x4, 0x0, 0x0, 0x40000}, 0x24000004) 2018/03/20 08:22:55 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002800)={0x4c, 0x0, &(0x7f0000002700)=[@release={0x40046306, 0x1}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680), &(0x7f00000026c0)}}], 0x0, 0x0, &(0x7f00000027c0)}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000080)={{0x8001, 0x5}, 'port1\x00', 0x14, 0x90000, 0xef2, 0x2, 0x1000, 0x0, 0xffff, 0x0, 0x2, 0x6}) 2018/03/20 08:22:55 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x28) 2018/03/20 08:22:55 executing program 3: ioctl$TIOCSCTTY(0xffffffffffffffff, 0x4c03, 0x0) 2018/03/20 08:22:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000000)=0x1ff) dup3(r3, r2, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000240)={0x8000000000000000}) 2018/03/20 08:22:55 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fremovexattr(r0, &(0x7f00000001c0)=@known='system.sockprotoname\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x810, 0x800, 0xffffffffffff5841, 0x0, 0x20}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x6, 0x30, 0x40, 0x5}, &(0x7f0000000180)=0x18) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', r2}) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/20 08:22:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = timerfd_create(0x7, 0x80800) dup3(r4, r3, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000040)='ifb0\x00') ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000000)=ANY=[@ANYBLOB="00009b402a3b1dd8f0fc405ec857a64ce1cd35bea6ee827aae4420c9db57aa9d7ce688a102294eef6f2ca82db500350000"]) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000000c0)={{0x4, 0x8}, {0x7, 0x7}, 0x9, 0x6, 0x4}) 2018/03/20 08:22:55 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x1f, 0x0, 0x7fffffff}) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000001040)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000040)) 2018/03/20 08:22:55 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84000) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2d) 2018/03/20 08:22:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22, 0x0, @empty, 0x4000000000000}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) shutdown(r0, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}}, 0x10176}, 0x1}, 0x0) [ 99.862564] binder_alloc: 8976: binder_alloc_buf, no vma [ 99.868201] binder: 8976:8977 transaction failed 29189/-3, size 40-8 line 2963 [ 99.876297] binder: 8976:8980 Release 1 refcount change on invalid ref 1 ret -22 [ 99.905320] binder_alloc: 8976: binder_alloc_buf, no vma [ 99.910905] binder: 8976:8980 transaction failed 29189/-3, size 0-0 line 2963 2018/03/20 08:22:55 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000000080), &(0x7f0000c12000)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x1, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) [ 99.952594] binder: BINDER_SET_CONTEXT_MGR already set [ 99.976858] binder_alloc: 8976: binder_alloc_buf, no vma [ 99.982439] binder: 8976:8989 transaction failed 29189/-3, size 40-8 line 2963 [ 99.997194] binder: 8976:8987 ioctl 40046207 0 returned -16 [ 100.003548] binder: 8976:8997 Release 1 refcount change on invalid ref 1 ret -22 [ 100.062435] binder_alloc: 8976: binder_alloc_buf, no vma [ 100.067995] binder: 8976:8997 transaction failed 29189/-3, size 0-0 line 2963 [ 100.179937] binder: undelivered TRANSACTION_ERROR: 29189 [ 100.185532] binder: undelivered TRANSACTION_ERROR: 29189 [ 100.214933] binder: undelivered TRANSACTION_ERROR: 29189 [ 100.220486] binder: undelivered TRANSACTION_ERROR: 29189 [ 100.356182] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/20 08:22:56 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000100)={[{0x8, 0x1, 0x401, 0x0, 0xffffffffffffffc1, 0x4, 0x842, 0x6, 0x2, 0x1, 0x7, 0x41, 0x6}, {0x9, 0x6, 0x8, 0x401, 0x9, 0x8, 0xa4, 0x618a, 0x4, 0x64, 0x9, 0x6, 0xff}, {0xb33a, 0x1, 0x3, 0x4, 0x0, 0x1, 0x7, 0x5, 0x1, 0x0, 0xa7bc, 0xd6, 0x77108c68}], 0x8}) r1 = accept(r0, &(0x7f0000000280)=@nfc, &(0x7f0000000200)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000240)=0xfd61) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) 2018/03/20 08:22:56 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x200) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x28}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) shmget$private(0x0, 0x1000, 0x401, &(0x7f0000ffd000/0x1000)=nil) 2018/03/20 08:22:56 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x40400) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/03/20 08:22:56 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x4, 0x2}, 0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x200, 0x10, 0x80000000, 0xd94}, &(0x7f00000001c0)=0x18) r3 = gettid() timer_create(0x0, &(0x7f0000000080)={0x0, 0x40, 0x1, @tid=r3}, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x7fffffff, 0x2d}, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r4, 0x0, 0x30}, 0xc) close(r0) fcntl$setpipe(r1, 0x407, 0xffffffffffffffff) 2018/03/20 08:22:56 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000340)) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000)="d297720c58", 0x5) 2018/03/20 08:22:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x15f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3aff0)="e5fcb5bf0b00000000000007ddb42113", 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000004bfc8)={&(0x7f0000d18000)=@l2, 0xe, &(0x7f0000deaf60)=[{&(0x7f000034e000)=""/4096, 0x1000}], 0x1, &(0x7f00008b0000)=""/4096, 0x1000}, 0x0) 2018/03/20 08:22:56 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x8) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10, 0x800) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000200)={0xdc75, 0x9bf, 0x3, 0x1}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000140)=0x1, 0x4) poll(&(0x7f0000001fef)=[{}, {}], 0x2, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x20, 0x62840) symlinkat(&(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') bind$inet6(r0, &(0x7f0000001ff2)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x40000000000}, 0x1c) r4 = syz_open_dev$mice(&(0x7f0000001200)='/dev/input/mice\x00', 0x0, 0x101) pipe(&(0x7f0000000000)) bind$pptp(r4, &(0x7f0000001240)={0x18, 0x2, {0xffffffffffff1992, @multicast1=0xe0000001}}, 0x1e) 2018/03/20 08:22:56 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x81, &(0x7f0000002000), 0x78) r1 = dup(r0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000000)="095d6be00616fa31f6a009b3267889969a42a22dd0652113010ca23daaa91e9a06f164d7b41fb4af5e75359f7600c59e29d63b85a7c1fe7547bb695698234523b81f207541a47029c00358799b412e9b5c87") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @rand_addr=0x1ff}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x81}], 0x3c) 2018/03/20 08:22:56 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x80) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='nfs4\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x200) accept4$unix(r0, 0x0, &(0x7f0000000080), 0x0) 2018/03/20 08:22:56 executing program 0: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000b10d00)}}, {{&(0x7f0000236ff0)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000622fd8)}}], 0x2, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400) socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/20 08:22:56 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000db8000)="7662010400007431656d307b2f00") r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x2000c1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x5, 0x10a00, 0x8, 0x9, 0x20000000}, 0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x7, "d0667d05f2b900"}, &(0x7f00000000c0)=0xf) read$eventfd(r1, &(0x7f0000000140), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x50431174, 0x8, 0x66a, 0x2, r3}, 0x10) 2018/03/20 08:22:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000004000)) getdents64(r0, &(0x7f0000000080)=""/32, 0x20) getdents64(r0, &(0x7f0000000000)=""/77, 0x161) 2018/03/20 08:22:56 executing program 2: keyctl$restrict_keyring(0x1d, 0xfffffffffffffffe, &(0x7f0000128ff6)='id_legacy\x00', &(0x7f0000242000)='logon\x00') r0 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="8f7eb78b553012d85fcda21b851e9d79285583c6db2d83973824d8c0dc7180c6e3144722ca31e16ccbe7671e71333d78f319cba23ead6a2b556a69889bcb23d791e70f3ad98cea7f2fd0bcdd2c040345b81bbab297d0fe3ef02940452d6371c3767390e4e697f82fac1d202b15ac79722a0a998e99b290753bc59e9a9d4b9499278d5d9b52644225", 0x88, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000140)='cifs.spnego\x00', 0x0) 2018/03/20 08:22:56 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffc, 0x1) ioctl(r0, 0x76a22f67, &(0x7f0000000040)="bf1e67331565db21e11ec5844bcc9f42ebfbcaa9c2c90d97bfa79be20ee9daff7bb4186f88de5185a3afc79579d4ffb7868ff79ef59144289025645d523da447bce5cc3950d2e16ffa552df097460f9fc85210f007ff7c5633ee49177da5154b14fa2e437f798c36c719e03e22be3dd0ecd040f1175503afe3ab9fb052ff726f937a6e560b97161afbd96b40a5cd11c8a098be4063c8e37e4b883ffaba50738b97295ef37db173f377298bb78c87d944e60b8dc0b1967798fbd945cae29d4642539eec21eed08cf792592cbba377") r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000180)={@my=0x0}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000200)={0x7fffffff, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x81}}]}, 0x110) 2018/03/20 08:22:56 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f0000001340)=""/76, &(0x7f00000001c0)=0x4c) prctl$getname(0x10, &(0x7f0000000040)=""/188) 2018/03/20 08:22:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0x80}, "0a030000009a000000f9010000ef9b3fd4cec307e8033d13eb790ec9c65abaf90d229db692542e5b78f8549e0a27800f00000000000000090042f376589701a4", 0xa9824b69d1376637, 0x10000a, 0x0, 0x1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b6000)='/dev/sequencer2\x00', 0x0, 0x0) dup3(r0, r1, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000000100)={0x3f14, 0x12000}) dup2(r3, r2) 2018/03/20 08:22:56 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x1, 0x52) write$selinux_create(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7072696e7465725f6465766963655f743a7330202f7362696e2f6468636c69656e664b42ca5f3cc43e640b4ad120363200"], 0x38) r3 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) sendto$inet(r3, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) recvfrom(r3, &(0x7f0000000040)=""/250, 0xfa, 0x40, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efdffc)=0x1, 0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000000)) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/03/20 08:22:56 executing program 1: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000), 0x8bf, 0x128, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20000000}) ftruncate(r0, 0x0) 2018/03/20 08:22:56 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0xffffdffe00000002) [ 101.340079] kauditd_printk_skb: 2382 callbacks suppressed [ 101.340087] audit: type=1400 audit(1521534177.068:20599): avc: denied { net_admin } for pid=4292 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.370343] audit: type=1400 audit(1521534177.069:20600): avc: denied { net_admin } for pid=4288 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.394954] audit: type=1400 audit(1521534177.074:20601): avc: denied { net_admin } for pid=4290 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.419549] audit: type=1400 audit(1521534177.074:20602): avc: denied { net_admin } for pid=4290 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.444162] audit: type=1400 audit(1521534177.074:20603): avc: denied { net_admin } for pid=4288 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.468751] audit: type=1400 audit(1521534177.074:20604): avc: denied { net_admin } for pid=4300 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.493352] audit: type=1400 audit(1521534177.074:20605): avc: denied { net_admin } for pid=4300 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.517956] audit: type=1400 audit(1521534177.074:20606): avc: denied { net_admin } for pid=4288 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.542574] audit: type=1400 audit(1521534177.074:20607): avc: denied { net_admin } for pid=4288 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.567178] audit: type=1400 audit(1521534177.074:20608): avc: denied { net_admin } for pid=4288 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 08:22:57 executing program 2: mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000045bff8)='./file0\x00', r0, &(0x7f00000cc000)='./file0\x00') linkat(r0, &(0x7f000001b000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000017000)='./file1\x00', 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000180)=ANY=[@ANYBLOB="040000000000008000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084cbcf86b4e454fd6816853aadad475c137b83777cc40538beec306065e8b114cd911d97374f29623c097ac2044739f15de649924b8a4c3a0378a6dfe2a685dcf58b0f8797763febc8adb5688a0a86a86f2dec320eed06649085efb54f2b"]) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file1\x00', 0x0, 0x10}, 0x10) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000140)=""/41) 2018/03/20 08:22:57 executing program 1: mmap(&(0x7f0000111000/0x1000)=nil, 0x1000, 0x0, 0x2c031, 0xffffffffffffffff, 0x0) 2018/03/20 08:22:57 executing program 7: 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) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x80}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x4, 0x401, 0x5, 0x1, 0x7df}, 0x14) socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x0, 0x2000) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000200)=0x22e) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000300)={0x100000000, 0x7, 0x2, 0xff, 0x4, 0x83fe}) r3 = request_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='logon\x00', 0xffffffffffffffff) add_key(&(0x7f0000000240)='logon\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="d5", 0x1, r3) 2018/03/20 08:22:57 executing program 6: r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000303000000a88ae961dd5408470000000000", @ANYRES32=0x0, @ANYBLOB="0000280008000100ffffffff"], 0x24}, 0x1}, 0x0) 2018/03/20 08:22:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x9, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x20000, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000200)=r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000240)=0x5, 0x4) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000280)) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000000c0)=0x14) ioctl$TCXONC(r3, 0x540a, 0x2) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x80000, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x8200, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000140)) keyctl$set_reqkey_keyring(0xe, 0x6) read$eventfd(r4, &(0x7f0000000040), 0x8) 2018/03/20 08:22:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x1}, 0xfffffffffffffea4, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) 2018/03/20 08:22:57 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000001, 0x0, 0x0, 0x80000000, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000000ffc), &(0x7f000067c000)) remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x1, 0x4003) 2018/03/20 08:22:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000000)="af4d241e34c4d681b06d87e754ed9a8964f2b4577a816379fdee58971a05cb5472b00259701fde03c410b1efe6c67ad87f0f363819e4d82c093269c6f16818cbab57afb965b62ac6", 0x48, 0x20020006, &(0x7f0000385ff0)={0x2, 0x10000000004e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) close(r0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x40, 0x10000) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000000c0)={0x2, 0x1c, 0x0, 0xfff, "fb447d8c3fcf5e1a5f7fb66ad44cd1020f1157c5d9bbf07fd01fd624c2ef7d5a"}) 2018/03/20 08:22:57 executing program 1: r0 = socket$inet6(0xa, 0x4000000000000003, 0x5) mmap(&(0x7f0000015000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) connect$inet6(r0, &(0x7f0000024000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000023000), 0x0, &(0x7f0000023000)}, 0x8000) sendmsg(r0, &(0x7f000000afc8)={0x0, 0x0, &(0x7f000000bfc0)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000006e48)}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000000080)=0x7, 0x4) [ 101.874377] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9092 comm=syz-executor6 [ 101.941974] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9100 comm=syz-executor6 2018/03/20 08:22:57 executing program 7: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r1, &(0x7f00000079c0)=[{{0x0, 0x0, &(0x7f0000000280), 0x100000000000010d, &(0x7f00000002c0)}}, {{0x0, 0xffffffffffffff3b, &(0x7f0000000840), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) close(r0) 2018/03/20 08:22:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = getpgrp(0x0) ioctl(r0, 0x20, &(0x7f0000000000)="51312d91db0ae750e24909b622a7d441b12fc8da72f8124f6897512e55a545c3038f72cc3b51ad448d04fb11") r2 = shmget(0x2, 0x3000, 0x80, &(0x7f0000ffa000/0x3000)=nil) r3 = getuid() getgroups(0x9, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000540)={0x6, r0}) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000580)='veno\x00', 0x5) r6 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x10001, 0x80) getsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f00000005c0), &(0x7f0000000400)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000080)=0xe8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000300)={{0xff, r3, r4, r7, r8, 0x1, 0x800}, 0x1, 0xfffffffffffffffe, 0x3, 0xa57, r1, r1}) ioctl$KVM_GET_CPUID2(r6, 0xc008ae91, &(0x7f0000000440)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f00000003c0)={0x1, r5}) sendmsg$nl_generic(r0, &(0x7f0000002500)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000024c0)={&(0x7f0000000140)={0x20, 0x12, 0x1, 0x0, 0x0, {}, [@generic="36f1437cc0358f313e"]}, 0x20}, 0x1}, 0x0) 2018/03/20 08:22:57 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x6, 0x200000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000540)={r1, 0x3, 0x3, 0x7, 0x2, 0x80000000, 0x8, 0x1, {r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0xffffffffffff32e3, 0x6, 0x5, 0x7fffffff}}, &(0x7f0000000600)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000440)={r1, 0x94, "e85953e4b124c5c7ab4b04612328c5082fd0d4877f9e2aafba354df16e42b07f469d54cd4efbaed5cd49982bd98855b3ab9f09fc8379d6572d1e9396dd60ee6345c75686883d21b5b252e25fc0323716cb957a16117fc1c18ba2a24939dc4e471ae9131413003eed3d0ecb8e97709c9bde13a649a593ceb78bb9fb900146f6f6d47512bb34273b4ae087fb267b6da25d3d1358a1"}, &(0x7f0000000500)=0x9c) r2 = syz_open_pts(0xffffffffffffffff, 0x10000) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000080)="9d841a30e5a2e212035361b4ee7f98e97f7a49ca40c228521052772f430ac9e2968d484a8686647bdd1de5a22f1774e34055fe16582408ade670092b905a00a02e4ce2a099d0545faa664b162ba78128dc1c79ac3daba34ddd872c574a24aab7e81f446926c9fe5370e2477742181ab4cd900de2a8ffde3ae42846027e5475a2119faae1981ce50cfb3448e7d14d664d43542cf8d2a7") r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x7ff, 0x40000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xf317}}, 0xe74b, 0x62, 0x1000, 0xfff, 0x80}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000300)={r5, 0x5, 0x7, [0x1f, 0x8f5c, 0x4, 0x1f, 0x2, 0x1f, 0x10000]}, &(0x7f0000000340)=0x16) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) bind$rds(r6, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendmsg$nl_netfilter(r3, &(0x7f0000000140)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000f93000)={&(0x7f000024e000)={0x14, 0x0, 0x3, 0xf09}, 0x14}, 0x1}, 0x0) 2018/03/20 08:22:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="bf00000055edf849e293b895ecf3ccfcd931ac95c68f4404f25210977d624c5b6e5d98d94864219eb0fbea35a01ecc0e12580e2399838cfe56e1a4795edddf972127d009bb88943b64e2d35c710d8f1f12d864c3969a9bf395676f02600328d32c70e9eb57ea541e2f5ee0138da8728508e64740d7d7e9c6f04ddb6f50e1f9dc6e1927fc07a95d97cd6a340d6f201f59f1371b906c539634c82896b4cbeec75e765d7372cf46c57b2195729dd8d7d12bef86629673a877713b2a000000000000000000"], &(0x7f0000000140)=0xc7) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0xd08, 0x2, 0x5, 0x80000001, r2}, &(0x7f00000001c0)=0x10) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) tkill(r6, 0x2d) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000358fe0)={r5, 0x0, 0x2, r5}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e22, 0x8000, @dev={0xfe, 0x80, [], 0x12}}}}, &(0x7f00000002c0)=0x84) r7 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000018000)={r7}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000c68000)={r7, 0x0, 0x2000000002, r5}) 2018/03/20 08:22:57 executing program 3: r0 = socket(0x1b, 0x0, 0x5) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x301000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0x1ff, 0x1, 0x4, 0x2000, 0xd3, 0x80000001}) setsockopt(r0, 0x80000000000111, 0x20000000001, &(0x7f0000000300)="8a468bcd", 0x4) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000000c0)={0xfffffffffffffffa, 0x76, 0x3, 0x1000, 0x4, 0xffffffffffffffff}) 2018/03/20 08:22:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f00000001c0)="ef00fffff7ba09bf000000000000633f", 0x10, 0x0, &(0x7f0000000500)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80) 2018/03/20 08:22:58 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x7, &(0x7f0000000000)=[{0x9, 0x8, 0x7fffffff, 0x11e}, {0x5, 0x276, 0x856, 0x8}, {0x0, 0x0, 0x704, 0x6}, {0x4, 0x80000001, 0x7}, {0xfff, 0x2, 0xffff, 0xff}, {0xc5, 0x9c, 0x1, 0x960}, {0xba, 0x1, 0x9, 0x3a8b}]}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007b40)=[{{0x0, 0x0, &(0x7f0000001680), 0x0, &(0x7f0000001700)}}, {{&(0x7f0000003400)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}}}, 0x80, &(0x7f00000034c0), 0x0, &(0x7f0000003500)}}], 0x2, 0x0) 2018/03/20 08:22:58 executing program 7: 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_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2}) 2018/03/20 08:22:58 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000080)=ANY=[@ANYBLOB="0600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000180)=0x400, 0x4) semget(0x2, 0x7, 0x200) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x4}, 0x4) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000ffb000), &(0x7f0000d50000)=0xfffffffffffffe26) dup2(r0, r0) 2018/03/20 08:22:58 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) sendmsg$kcm(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)="6e58eef5ddea308e28c2d35709ba47e1f001a1b561dd2120b8969fc83c0c3a5d3834679a92e53422c6fafa7517d64b322b1c4ba5a152654e90d5feefbabb45580d704d6b54ecfe1701329197605d0dec5b5679ab2940e733bd769ca9cbf75c1def4cf8878a1bba66e761e9c6e9bd568eb83fb26c725161f46f92e758e18ea14d4f1824e97e2b5d5241551cd401d16c772eab47ccef", 0x95}, {&(0x7f00000001c0)="71407554dde9098e9fd677523a12be81c009f725e788fc3749be8c93c28369e0643107a6556bcfec37dd56054b7a52d959d656d5f7ed1015f4b23e8983d65909e81aee8c565b05435e69f335e0cffdd94e852324b4464fe48892dcb402e2fcdf8140e681064076e73e703d8dbd47ba53f46e86c572387589ee6a8d60a0489bbe2b966aedd08b49444fb2567ea6a71bdd9376ea8b5826215c0f56f8ab1d3334974d1102defce5b2d7dcced9d3d16cbc898e7029bd4b452ed3c8651c7c404a60ec0caceaafae3148864be01ba8762bd3", 0xcf}], 0x2, &(0x7f0000000300)=[{0x40, 0x103, 0x1ff, "8363ed47f843ad1092bc330160a40d434ca66bd27c3a83285e03a4aa466ea3e4ed419126c602599923ec11d2"}], 0x40, 0x40000}, 0x20000000) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x402) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@dev}}, &(0x7f0000000640)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000680)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), 0x4) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8000, 0x40) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f00000000c0)={'erspan0\x00', 0x5}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/20 08:22:58 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0xb000, 0x3, &(0x7f0000000000/0xb000)=nil) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000008ff0)) 2018/03/20 08:22:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net\x00') inotify_add_watch(r0, &(0x7f0000000040)='2/file0\x00', 0x24) fchdir(r0) socket$nl_generic(0x10, 0x3, 0x10) lstat(&(0x7f0000000000)='2/file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, r1, 0x0, 0x0, 0x2) 2018/03/20 08:22:58 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket(0x7, 0x0, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x1, 0x100000000, 0xfffffffffffffbff, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x6}, &(0x7f00000001c0)=0x8) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f0000000100)="0700cc667300", 0x1000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") rmdir(&(0x7f0000000180)='./file0\x00') preadv(r2, &(0x7f0000001780)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/20 08:22:58 executing program 0: r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000000000)="00040000", 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x47ed}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x7be2}, 0x8) 2018/03/20 08:22:58 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/03/20 08:22:58 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000100)='cifs\x00', 0x1000, &(0x7f0000000140)) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./control/file0\x00', 0x0) close(r0) 2018/03/20 08:22:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 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) syz_emit_ethernet(0x72, &(0x7f0000000140)=ANY=[@ANYBLOB="cd390b081bf2dde9d81cba3386dd60fffff3003c3a0000000000000000000000ff24adf4d9629a1161a62aff00000000ff020000000000000000000000000001048d90780000000060c545f900002f0000000000000000000000000000000000ff010000000000000000000000000001a0a80700000015000000e2dc8b223878ad388d69a27a5a46d22e6588435a80e9d9c817bcd3c4cec8e9e72379f34b0213729326c902a8e031127aabff0b3f696c3aa26b39ac515148940b5e0ab61b29500f0f8066a79c15de9c904846843d138a6ef7d7057375977ff00a40c38ac7f94f935db518affde36db478d251c5b76ae6192f664292cc2083b89ac68f319194b3220d6f34aa57bfa8d2b94329f3464d846b700e7d496d037eb8b3062739fd1eb6c341205411592b7aee14cf7f42b968792977"], 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x0, 0x0) 2018/03/20 08:22:58 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=r1) r2 = syz_open_dev$tun(&(0x7f0000433ff3)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000021f000)) 2018/03/20 08:22:58 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r1) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="1b4bca03", 0x4) 2018/03/20 08:22:59 executing program 3: syz_emit_ethernet(0x5e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv6={0x86dd, {0x0, 0x6, "b96589", 0x28, 0x29, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "fbb156", 0x0, 'u,-'}, "05af0f87a63a5875523e59e6bec5491e85f18aa431c5dc1b"}}}}}}, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x10000) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001480)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000001440)={0xffffffff}, 0x117, 0xb}}, 0x20) write$rdma_cm(r0, &(0x7f00000014c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f00000000c0), 0x2, {0xa, 0x4e22, 0x9e0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, r1}}, 0x38) 2018/03/20 08:22:59 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000300)=r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') write$selinux_context(r2, &(0x7f00000000c0)='system_u:object_r:setfiles_exec_t:s0\x00', 0x25) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000040)=0x84) connect$inet(r2, &(0x7f0000000200)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000080)={r4, 0x1, 0x10, 0x8000, 0x1}, &(0x7f00000001c0)=0x18) bind$inet(r3, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr=0x5}, 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) sendto$inet(r3, &(0x7f00001b9000), 0x0, 0x20008007, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/20 08:22:59 executing program 4: creat(&(0x7f0000b7a000)='./file0\x00', 0x0) r0 = gettid() perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x148, 0x7}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000064afc8)={&(0x7f00008c3ff4)={0x10}, 0xc, &(0x7f0000d7d000)={&(0x7f0000665e24)=@getsadinfo={0x14, 0x23, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/20 08:22:59 executing program 7: r0 = socket$inet6(0xa, 0x800000806, 0x0) prctl$setendian(0x14, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x40001) accept4$alg(r1, 0x0, 0x0, 0x800) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) getsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f00007d0000)={@loopback}, &(0x7f0000a99ffc)=0x14) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) 2018/03/20 08:22:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x200000, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xfffffffffffffff9, 0x212000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x2}}, [0x3, 0x4, 0x5, 0x7, 0xff, 0x8, 0x4, 0x7f, 0x4, 0x6, 0x7, 0xfffffffffffffffe, 0x5, 0x95, 0x4]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x3, 0x10}, &(0x7f0000000200)=0xfffffea2) 2018/03/20 08:23:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="d06bf53e6db61014f8b1c290e20443c4b85d62b7a71048684c01f2bfe69814e600a575b6595b56e22d27ca49634b29c0172b74df8e0766783fd515cbbb3a41c14c", 0x41}, {&(0x7f0000000080)="e8223629e13ba551ef2c1b2a3d404df41d6f8ba13f6d95f230afa252f000dcf548f70b11", 0x24}, {&(0x7f00000000c0)="74be10d2089e0384f13e17619ace9b13292b05f643ce98ee9bf00c00c14c4ddd50eec871d9c66116bb78d80f43459c3e9b8557ed56cf675ea720bcad4582239c2361cafad23ebdeb4477e1783bb4ea23378c539e29139fc52f34bc35c3dcad9b3a90285772273acc997172a8a52ecf81f459f4eaa5857fbc50cd02adc9dbcdcb28782531e169ef37ab13b1b5427ba69ff796cfa8aeb72cc73e530d5b3792c2231f7302e9360b60ff1cb12311361c2c9038fb237deeb12e73678faa3ef2", 0xbd}, {&(0x7f0000000180)="10c22dc50bfb4c383a4d9e3c2c19cd1eea58544eac51922103c53b079cc209c71c4d186172260cbdfbcf0982ebc6e0704fdf893e30be42f03f99e7180a805ef708ec9457861f064f9abfd933af8e40b15aeb1da3513137028ea72ab7c59a27373e8e8371", 0x64}, {&(0x7f0000000200)="a856db481bd9e6c9d80820a11eb6b158fd405562bd8c4aa26a0f9ee77cb6696701ce729e11", 0x25}, {&(0x7f00000004c0)="50b0bccfed75a95e06314873076dc8f088bc1b91bf4d6bf02f7159240342be2b2c9ae22111d2101862b3eac59393c005065a467e7fd8c7a96278d64473bbb41cdd301e5f9849fcddcca7f920c840c7d3c3b1af51f6b63ea162f2e0200d8cd779cb46100b9122f1ba9d3d3299fc3b68e75357703eea64761292be31702dd009d4b53f72351a167ab811a6a025caa6d161da0da7818569b5f5d63ad3905e4997cc841156ce62adc1fca968dd29f00d7739fcdbd82211706c437482fa4da2508e2852e8aaf9faab7bf09b0607f50f75338e06716dd9253480ee7af14f2e0386b9be2c12660c535a3eab19e6f437ff303e100faa14ae72904ad2db963d8d4a7f2d18ece1d8a590172c59bc5802ab68e6099809696e308efd47b2fd09b639b11fce62bf24d044bcc543aebec760f5140f437f787978320fd944eadfc3c9a53e6ba2044ba299e204d6c51d78c9d77d643069f99f00cc42c06243ce1c89933d98aab90388add4e7de4a5568b401b71055cac19b5679e14b9cb97a63e1d709cc0a6fe30e1622d86498df4f1b97117a823e2f7dd3b0820a9aae40485b2200dd4c397b5c13dc80ad9e17541264ac030112e36ca4cf5e473575416496f8080a68f9db141ead55296c111d35ed5bf5a2f662dd4c8e8118b7f86c27bfb7763dd44055934ca24d5c255bc52d73e1d2809cf514690b237bc7f32fb425b5cd65b8d7e1c341811c04f07ff9f438b1c10815cbd5d775628aad76e4eac43ae89e4b5f0bf2c1849b9697d8bac3594d314e79e900985d6468e5688af6635ec72e9d685615a2a811eef60c58819a1951c68b9ce71f192c63cab6456e5b41805fbb402d1f463c758ff127b9aa5bcfbab76ac1490064fc9bab609b41bfa43f9434493a85da0e25ba5313f6ed35389af31eadd2dc17cb9d9c60cb75e9685da1583c6088b1946d55ed3ef24b5a03cee2a2e4aa1e14031c21a68c004f1fc58bd1a35555f574568d240f9ebbe66f156f52c697321f33353ba4653444fc7104c568567694477f1926122332e62044c08aec1382a278c81dddf90afb65ad7c5b04a6e02fe268b80c542c545e01d7a88d1ec19161e7b276ce9500d2d1b8bb18dfc9a10b64a5f5358b10197727038add9521dde46fb5d83a5267010137b82a9d094593e98ece1fc96a392e9ce31d27117bf102b6b806d9b64f4b4da2d84ffe06b66c300daa9b99663224ad63ac90e3a2274600d2988b14fc8521f2a45c98893023188b5db7fe1dbe53b69eaeba7ac35a668fe9fc5a77f8f94c3a033aca96936e67ae6aa9cd6297b2a0e071db0803cfc08c023fa62e027e007b6bebba1da7ebea5bd010a30427793a9d975ab9504503d8cd9972afedabbdaa750e9d79d95f563ce8f7bbef801296000b3e08aed418521294dd2a0035c5b0df9194a85053afb9d0c6cb259b53cafe9bc8fa293386587989fc08a2bd35414715bc0d6610c002d036efc29302f6f7dfba80368fdce7f06511414bdbbf415200ead88272f6c4b685a2948e8d04a4262b150e92bc944ed90586c2640bc05c70a09f665f4d98a70798ee04aaa5286b856b918d300f8e24f553ef86b06068bf6ca4ae3208fc23c5363d5a87110a3aba37d7730878e37640f23061ebe772d88e067706bfeb1302169fe24d50c9eeb12af7e04e0fefe21428c1a3ebef02c7bb6f58ff7ed2b90dd4a6be483e1ccd829e616e2f9d47b8e17bab456195452b8ac70dc571799f9a320519eb87c37c0d2da7f9283097b89bc9f18ccf4d8c7582ead99c52eeadcca9db687a4902ba6f36356760bd77444de681e6439e0abd9fa96e094571de01b7e9a1b533d6783e15ceabf8132ab69da2e01c04cca772e5a542882b35162b14f6259bc420e36269d7aaa1515489d21a10eaa6a4dde5fb452d81a110a71dee48f2079db8fafb56608a69453aa3c528acf392b3ac997eaf250cc53c060f1efc39278e03e047df0d32b928bcc50db4a230be4c8023274f13d37b64f67af0927129db097a1b2f6a8f39a77ed000a7aed0e23fee88f61f3db15d3e5380a6b704ae2f9a5d91bb6327c75a572010725708bf32a3801cb964896170841c9f1b29756bb5bf395d3d14357685aed18942c62b84c42f3d48ed7fdc46ed526509871ff1227dd2bcd69487203eb43adf2cb83b33058e8e3e84e36b490a8ebdafdc6469dfbef3b038a19f8e2f89658eb04c7231bfac7c9911a2f1fb37ae45d7887d99a3d1d42bac405af66422e35adc6031083dcc173753fed370dc72f6f64601aad716046863aeb93bfa5397b6c211531cf5daa5b8b7431c3b2410738452692d277a7ceadbe5ba5aa374ae6ab49ee8a0c832feefd87d6fb66bead0acf04f7e94e8fd170e9e7ab3304344daacf2a76108699aa11ba87fbb979ec8f435f1529eb23f2d71474d36418d862ffeb82cb508e47cec2c22953c60a9ecb5b0b7174d0ab888cfdefcb7f23a9fa3e2efa2e3e8828f575a5201e9732ea3b09d304496616c20a917493e3143b042405f8d622a96b74016347fff40316cb4d0fe552a0b2eb7029b9c113bb2d7489b122aa1b487265c404e3dd2997c06ab91b44ce5f0c5cf9019785a38a3384b16cc17bcdd82fa2b52052f76c2d3698cc77531e7c5b1af58ddc73acd5b2b7ae3e02e664ebadf2d662d7c680b958d48b54930a07e995e55556b7f5d6167b9a670a1e4d26efa88b19a2015263aa532887ec6d65f6f1b20505ae071cbfe482a03cfa20b7a8cce3316c7f91fe53c87e928af655ad52029d5f12029031810b890649b87584f98c34a967bbbe4ede2f39af441c9f53a20aeadde397b44eb8b0a295bbdcb648a3395beead076c77e9683802d753ebbc3ca3103755e4d780a47ecc32ac47ca8bee008c07e3ee03d2150c6192071313839609d3ec068ea37e7ce382e2fda8efe7034261d84634ec774f3a5d06d5558645577b303250c43fc5b78b23d4f3c3f09cfc8825b7573a0195b3e85bd6768885eba969923704d905c8d4e67e4503b489d0ab9070366ea380a7f750160ba08216511d198c46eea1509e0d2ea5380f9eeebd02fad22c3e306b7f28f211335408244d6cda6a8ce88229eaec90b795e34be20ccc392ff7b2dbb127909ca606257cd767b57fec4295cc9a4f7fc40ef4cd669a05429b8e098027345f8f3b67047a8b7c27c600b489dffa9e35f69cdce7fae9b6c6ae88b624cc6da4477e97ae3a6cb73374e5bdf860e68655ec595a422fae1a681ff9e7724abd767b713ab639543e55b1a70b315f9121df01f6a9298134f62ffb8683818c9f4c84d662314f0ce6a90837bb421ec3e6b8f1cd69653f05cc2a7f5fc47441996eba79c9b56ad799bb17ddff0a6ff0d19bde1944931a47db70118abc9bd47f9c3ba278ea7900c4ea716bdf0199c5fe413311dedd4a690b1b33803a4348fb28620ebca2b6347b36b67592c8ba238b51f73f154fc7e122a32595f4c0d9900b34fa1d4218e5215719d740625aaf0089275425859f4f5dfd5354443428533c435362c2a57d932b08c8a89a59606091fed870d360382d0a75fad5ce1e98c893177e8bce2be14cf1d049b554c4584fadc8609dbbd2c37a542bf147eb249d6eec31d8ef54e08884b9a4c7fccd15f3b7ba229746944d4da7fc8cb3cc830ca3eabb334feab75ce01de025e2c8c54185839d916e5f7036f0c38f12e3d4c8b36f40dae4adfd60ee1579a6d1ad31dd10163b9c778478ff53920a6e34371a3602d259ed0afbf8b579d1fb59af7be9e293351e5295b86b92ca45f7576c83a7e82a5bc604ec37c697680e462c84b611e099167f9ab42b6ab2c2ec786dcfaf0baa399355a6bba1194e6916e58bd98e89ac2e7aac7309ad7c0ee657d1ba07d56eeaf4fc3b4aa1096db2c9163746be136ef4d65a796055cfaa4174060b9049ae00b829482d739cd104bf13cbb745fc873e29d632d6357d720b645055cc399297ef98a0b6651be6e858408783eb1af0d1f76d57fbf5246c2e1b75217ac7f47da3ccca33b0090a55a0a0c6cb819d3737e3c8370e88dbb0bbe7c9bab1fb16047d02cab3af085c322647931beddb383226c11e417ff6d43688dd0ee3e743f1c2f113cceff788363573e9df2665cf0345247d9b488bc489551e5a9d2a948bc8947330b0d0129ebb91d42257a82790a838a6697a50f052070823a01e8f992567bb5b8a724c6ff8daf3ec4d9a153c8ca1d345596a2378389dc5a78d3ce767adba0fd3b4fe9b26db1680e295d92e87c0d0e28ef246caba06960148f23c8f8196509051c946ef2f29a37498c7ce56f42a4a86c6f023a370d37ba8c584002a0eebbce9f9222d22eaafd2e17a779f4d7d3577235379d841f35fc6fe433b1deddfd6d1e86e45263b95bb384887cee0c0f2b495c0cd163e163aa441f7e2c68400fee88c13320db1e6dfd72be32f47b5f5ac0efcf65e32679f1bfeb61492b40365ef683f64336ebc42deeed3060f7831ef6c7bfd968afde0e2e3af4258ccba7e1c641dcb9008e0f0a7fc767fbc94f911ea0aa26bfe874bf60265963c5cf023928e98fb2fcb1c8b322dc0313ceba611110c9502dc39589d6792629b854278654cfdb736fad61a5f8f6cf5c21598b1a042a6b95307697bbd9791c0353dac395e38a3747f283d7636ea6126800b72391f89948dd7b2e55673a9e005aec457aff37a91436c980a25d2aa6d36d68a2749ded27930e467866872ce4bad9712dc9ee67675955eff8ef8b254dd4e3e9a77f7a0fdd6f4172d9ffbdd49fc961f1b9e08221064d6fe54ef7ecdde675e5817eec8e77597ccb62e889a70378819b60ca9652abc164b78388f8e3ddb0855811a9d0cfb049ae9da8320363acc143ec4133f242aed635a24707b4a47b81492ecb998097d81399e0154f373c1280f20c8273ba46eb3d3e520b6e8f151ffa50ab1c852a4834f8069d13d469c3accb2149467c5c8a505084086c5dd5d257d5f2a98c1093c578ba2bcca7c1f43a5a81b218f2733f35ecad73281f78a9a3c9daa208bc701ce90f650341cb7ce96e087dac32d882f22479f12c9e5931e6fd8b009e8d092a0a54a18a72df53fdd538ff62295d49c21a476c63a26fae44b4b570df526b42805726814fe3666317e813f8d1ed3d43fe36a24208f7d44b78f5942bc79264983b455d689048f11851bef92614f3ac9f0ed62d9018473899017bac7932237fc977710f478395bc29b9bf9668fde582c7f5dd81ad8d461cbc2f1756c7661df770c9b0e14ebe027fff53d91886de2c8e4e49c5e8d7e80222a14870135b7f7e65cab56836a646fd2d217052b58e11ba3c0c65b16b7e93ee8a94560a5587d9ba0f7aa773e0a9461744e2d50cb3e08610e6ce19dc3aa63ffc0885a74f0444d9481a14bcc3d0538d5899e807ec6903ef3405ce8c735611f9f5b53e7d449d90e581c00193e4033542425962efbabd76b22a56e231b05e237cfee18cb5a2cd2ecfbe4bb6d5dc1f72d7f9d2e646ff8d2f8de2a54606153bb0b897d6e93a7a56ba0a39eef5678f2f3c8ae57302a0df30332c227ea9123a7d077dc71271baaee89ffa815c4e13acc45424268eb1ff88a791340b95ad9266d876a0d984b51844e5e43ce0cf29476fec5e1ccfb8f5bcecebf591c70eb0514cd2e79b2de7cdf73fb6fefbc4ad0c3bd73d4154b3640b2bf0738cdc1adf2f610813f70bfd81b61a542f66146acbe5dc3561b42d3196bd98bab717cbc6fb436de922b6dfe95e4b967a88352ab4db7f4fb0b44e40201157bde4618437e5cb8dce03af0d92e06308771c0c64549a508bf8d5a84e18970889a841f168b22ec83d5e1e3453b94aae", 0x1000}], 0x6) 2018/03/20 08:23:00 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x400000000046d, 0x60200) ioctl$KDADDIO(r0, 0x4b34, 0x8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={"0400f9ff00004000408c0010000000fd", &(0x7f0000000100)=ANY=[@ANYPTR]}) 2018/03/20 08:23:00 executing program 6: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r3 = syz_open_procfs(r0, &(0x7f00005b7000)='smaps\x00') fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000240)={@can={0x1d, r5}, {&(0x7f0000000140)=""/145, 0x91}, &(0x7f0000000200), 0x60}, 0xa0) dup2(r1, r3) 2018/03/20 08:23:00 executing program 0: r0 = socket$inet(0x2, 0x8, 0x3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c40)=@nat={'nat\x00', 0x19, 0x1, 0x138, [0x20000b00, 0x0, 0x0, 0x20000bd8, 0x20000c08], 0x0, &(0x7f0000000ac0), &(0x7f0000000b00)=ANY=[@ANYBLOB="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"]}, 0x1b0) 2018/03/20 08:23:00 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f0000f89ff0)=[{&(0x7f0000f85fff)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac8440", 0x3f}], 0x1, &(0x7f0000f88000)}, 0x0) r2 = dup3(r1, r0, 0x80000) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) 2018/03/20 08:23:00 executing program 5: socket$inet6(0xa, 0x3, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xf7d, 0x80c0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000080)={r1, 0x1}) 2018/03/20 08:23:00 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) io_setup(0x80, &(0x7f0000000040)=0x0) io_destroy(r1) r2 = syz_open_dev$vcsn(&(0x7f0000000840)='/dev/vcs#\x00', 0x7f, 0x10000) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x1, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x400000, 0x0) r5 = syz_open_dev$vcsa(&(0x7f00000004c0)='/dev/vcsa#\x00', 0x100000001, 0x800) pipe(&(0x7f0000000580)={0xffffffffffffffff}) r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/mls\x00', 0x0, 0x0) io_submit(r1, 0x7, &(0x7f0000000800)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, r0, &(0x7f0000000080)="994723b0d34dd6c01e6977841455a71247d018b5da815e6f8926faa8318b60e7f984af7dfc835212ea60720a4339a6444ca60a84eb3504b4e65fbbc2f94480aee12d35584b4a056ef3e2908a494a3cab751432d628e0f8baccac5ac4e81f4e898953d40e242af04a31372b68b3a2bcd22501d50919c8d4db886c8309fc86b7f4eda5f085a6e16a99fb5de01ff55c2f5bd1979690fddd53947408b58962f6d23ab5cc02c84bd09eaec764b1bbdda633f9437ae09e3ad3c7cc45469440c4f5bbe69d323dc30293e7265247b74d09ca", 0xce, 0x4, 0x0, 0x1, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x81, r0, &(0x7f0000000240)="2bbbd85b93f5a5745bb99b7fad90d733c2bd2f0b8e8ad81363432c49fcbaa28e5781c8dced3973f79dc597ac5fed74fc7ff5a47fca029ec1d6d42851b34f5368ac2a5c9d9d702600b3d3396f134ffb31ad", 0x51, 0x8, 0x0, 0x1, r3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0xa4, r0, &(0x7f0000000340)="b0aa129e3385def10029b7", 0xb, 0xf9a6, 0x0, 0x0, r4}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0xa, 0x9, r0, &(0x7f0000000400)="47d54553265d4527af63ceaa9dfb34a5a4483f8018c9e4c790b8ead7ab2bcbddb3f25cf69c0dda6de3479428ab4a3207dac1094a0cfdef6e5c196c22d9e2b24aeaac21690623c57887d0429113153ff9d46df5f2e8cedfa1cdd72be7bd007f397060c14334dff480f36f9e80ded9d52f6bc6ed12ef9f1ea8243c4df42a1e1d327e8d47205aeac348d95bc50f8f4c", 0x8e, 0x8000, 0x0, 0x1, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0xb, 0x45334a88, r0, &(0x7f0000000540)="eca154da7a56abcb210155888c90d326be22605156", 0x15, 0x9, 0x0, 0x1, r6}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x6, 0x9, r0, &(0x7f0000000600)="f7218f554f9824f0fc80760e5818a62a3aae58fdd9a33fa6a1a8905118646fb53d0ef20a9feb98831c34264f09b4c8732fcb49000f30445ba6aad02da1e7cdbb30d225795e77dfce4c1d99f0228c80a374e4085bcf8e52759c7eab7a49dae78975fe7b2b7a01e9c614ccc8e142c1203d93a1af32905dab7d5ee0017a60d8ab33890f792589c0b7645a667c0c13f26d59d43941e6d5f52e07c60ebe60f703e8f1dce7894d4e759559f8a6016bcae04965fe09002b3c8d779c3764", 0xba, 0x5c8, 0x0, 0x0, r7}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x3, 0x4, r0, &(0x7f0000000740)="ac5b4332980594f8f24e243c3313331ee046fa4447d749d9360b79cab80a810f431ba20ddbd4316da445e9a62226f23d", 0x30, 0x0, 0x0, 0x0, r8}]) io_setup(0xe, &(0x7f0000000000)=0x0) io_submit(r9, 0x1, &(0x7f0000002380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)}]) 2018/03/20 08:23:00 executing program 4: futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f00000000c0), &(0x7f0000000080), 0x81000000) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4af6, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000100)={0x101, 0x6, 0xdcaf, 0x8, "ed273c30083ae7f7865c3729289ad4ca69a8e69ce695f4c62c4563735ec199d60d04ab1f6b450d16a135279a", 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x604102, 0x0) 2018/03/20 08:23:00 executing program 7: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00000002c0)) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8001, 0x40a000) sendmsg$key(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x2, 0x11, 0x8, 0xf, 0x3, 0x0, 0x70bd28, 0x25dfdbfc, [@sadb_x_nat_t_type={0x1, 0x14, 0x3}]}, 0x18}, 0x1}, 0x20044041) write$rdma_cm(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYRES64=r0, @ANYBLOB="02000000ca90f233d4289d761cfe7277d65ebd"], 0x2b) write$rdma_cm(r1, &(0x7f0000000080)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"b7282277581088e029061a8d63f69dd2"}}}}, 0x90) 2018/03/20 08:23:00 executing program 3: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') readlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)=""/136, 0x88) syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/20 08:23:00 executing program 0: socket$inet6(0xa, 0x2, 0x0) unshare(0x8000400) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xc00000000000000, 0x10b000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x9, 0x4) 2018/03/20 08:23:00 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x80) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000fb4fa0)=@hopopts={0x0, 0xa, [], [@calipso={0x7, 0xfffffffffffffe23, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @calipso={0x7, 0x40, {0x0, 0xe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts, 0x8) 2018/03/20 08:23:00 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0xffffffffffff, 0x400600) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "a5c6b9e66128e68a73c37057486bab4f4387151646a9ac892468407f3e5b158aa15ffed143175f63fa7173e51b9134604001534a41be1e6643f31a63c7625119", "400ebf5269bc1dc0efa129f27dcb2d7341caf82aaa9f396e22d914c11e81c554910264415f418bcf78005d66899212f0fcffccf54f9b10dd970e9f4aec8af7cd", "c50c4be05c0fdcd0cf8b1bf281d0389e4c5979d33326b328227f75ba74b5eeee"}) r1 = memfd_create(&(0x7f0000000100)='/dev/loop#\x00', 0x3) getpeername$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) bind$packet(r1, &(0x7f0000000340)={0x11, 0x1f, r2, 0x1, 0x68c, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) getsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000200)={0x3, 0x400, 0x2, 0x5, 0x3}) 2018/03/20 08:23:00 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000080)=""/245, 0xfffffffffffffe27, 0x0) [ 105.094683] ================================================================== [ 105.102264] BUG: KASAN: use-after-free in ucma_close+0x2d7/0x2f0 [ 105.108401] Read of size 8 at addr ffff8801b0444d80 by task syz-executor7/9289 [ 105.115749] [ 105.117368] CPU: 1 PID: 9289 Comm: syz-executor7 Not tainted 4.16.0-rc6+ #360 [ 105.124626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.133966] Call Trace: [ 105.136547] dump_stack+0x194/0x24d [ 105.140178] ? arch_local_irq_restore+0x53/0x53 [ 105.144880] ? show_regs_print_info+0x18/0x18 [ 105.149381] ? ucma_close+0x2d7/0x2f0 [ 105.153183] print_address_description+0x73/0x250 [ 105.158024] ? ucma_close+0x2d7/0x2f0 [ 105.161828] kasan_report+0x23c/0x360 [ 105.165634] __asan_report_load8_noabort+0x14/0x20 [ 105.170558] ucma_close+0x2d7/0x2f0 [ 105.174181] ? __might_sleep+0x95/0x190 [ 105.178151] ? ucma_free_ctx+0xd90/0xd90 [ 105.182206] __fput+0x327/0x7e0 [ 105.185494] ? fput+0x140/0x140 [ 105.188770] ? check_same_owner+0x320/0x320 [ 105.193084] ? _raw_spin_unlock_irq+0x27/0x70 [ 105.197585] ____fput+0x15/0x20 [ 105.200863] task_work_run+0x199/0x270 [ 105.204754] ? task_work_cancel+0x210/0x210 [ 105.209073] ? _raw_spin_unlock+0x22/0x30 [ 105.213221] ? switch_task_namespaces+0x87/0xc0 [ 105.217898] do_exit+0x9bb/0x1ad0 [ 105.221352] ? find_held_lock+0x35/0x1d0 [ 105.225416] ? mm_update_next_owner+0x930/0x930 [ 105.230089] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 105.235273] ? lock_downgrade+0x980/0x980 [ 105.239423] ? __unqueue_futex+0x1c0/0x290 2018/03/20 08:23:01 executing program 4: syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x831, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2001, 0x0) [ 105.243649] ? lock_release+0xa40/0xa40 [ 105.247617] ? fault_in_user_writeable+0x90/0x90 [ 105.252369] ? do_raw_spin_trylock+0x190/0x190 [ 105.256947] ? futex_wake+0x680/0x680 [ 105.260766] ? perf_trace_lock_acquire+0xe3/0x980 [ 105.265597] ? futex_wait+0x6a9/0x9a0 [ 105.269399] ? perf_trace_lock+0x900/0x900 [ 105.273645] ? trace_hardirqs_off+0x10/0x10 [ 105.277960] ? perf_event_sync_stat+0x5b0/0x5b0 [ 105.282615] ? __enqueue_entity+0x109/0x1e0 [ 105.286948] ? memset+0x31/0x40 [ 105.290231] ? find_held_lock+0x35/0x1d0 2018/03/20 08:23:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_getevents(0x0, 0x0, 0x0, &(0x7f000011d000), &(0x7f00009ca000)={0x0, 0x1c9c380}) r0 = eventfd2(0x6daa2b2e, 0x80000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r1}) 2018/03/20 08:23:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14}}, 0x1c}, 0x1}, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000000)={"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"}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000440)=""/54, &(0x7f0000000480)=0x36) [ 105.294309] ? get_signal+0x7a9/0x16d0 [ 105.298191] ? lock_downgrade+0x980/0x980 [ 105.302350] do_group_exit+0x149/0x400 [ 105.306233] ? do_raw_spin_trylock+0x190/0x190 [ 105.310815] ? SyS_exit+0x30/0x30 [ 105.314264] ? _raw_spin_unlock_irq+0x27/0x70 [ 105.318759] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 105.323778] get_signal+0x73a/0x16d0 [ 105.327503] ? ptrace_notify+0x130/0x130 [ 105.331571] ? __schedule+0x903/0x1ec0 [ 105.335470] ? __sched_text_start+0x8/0x8 [ 105.339618] ? ucma_write+0x11f/0x3d0 [ 105.343410] ? ucma_get_event+0xa90/0xa90 [ 105.347553] ? ucma_resolve_route+0x1a0/0x1a0 [ 105.352047] do_signal+0x90/0x1e90 [ 105.355593] ? __vfs_write+0xf7/0x970 [ 105.359387] ? rcu_note_context_switch+0x710/0x710 [ 105.364313] ? setup_sigcontext+0x7d0/0x7d0 [ 105.368627] ? kernel_read+0x120/0x120 [ 105.372508] ? __might_sleep+0x95/0x190 [ 105.376487] ? schedule+0xf5/0x430 [ 105.380022] ? avc_policy_seqno+0x9/0x20 [ 105.384079] ? __schedule+0x1ec0/0x1ec0 [ 105.388080] ? exit_to_usermode_loop+0x8c/0x2f0 [ 105.392754] exit_to_usermode_loop+0x258/0x2f0 [ 105.397336] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 105.402863] ? do_syscall_64+0xb7/0x940 [ 105.406845] do_syscall_64+0x6ec/0x940 [ 105.410731] ? __do_page_fault+0xc90/0xc90 [ 105.414961] ? _raw_spin_unlock_irq+0x27/0x70 [ 105.419451] ? finish_task_switch+0x1c1/0x7e0 [ 105.423943] ? syscall_return_slowpath+0x550/0x550 [ 105.428868] ? syscall_return_slowpath+0x2ac/0x550 [ 105.433791] ? prepare_exit_to_usermode+0x350/0x350 [ 105.438803] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 105.444172] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 105.450847] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 105.456024] RIP: 0033:0x453e69 [ 105.459201] RSP: 002b:00007f4daccd2ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 105.466899] RAX: fffffffffffffe00 RBX: 000000000072bf80 RCX: 0000000000453e69 [ 105.474157] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf80 [ 105.481414] RBP: 000000000072bf80 R08: 0000000000000000 R09: 000000000072bf58 [ 105.488674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 105.495931] R13: 0000000000a3e8ef R14: 00007f4daccd39c0 R15: 0000000000000001 [ 105.503232] [ 105.504849] Allocated by task 9289: [ 105.508495] save_stack+0x43/0xd0 [ 105.511938] kasan_kmalloc+0xad/0xe0 [ 105.515746] kmem_cache_alloc_trace+0x136/0x740 [ 105.520404] ucma_alloc_ctx+0xce/0x610 [ 105.524281] ucma_create_id+0x205/0x620 [ 105.528248] ucma_write+0x2d6/0x3d0 [ 105.531862] __vfs_write+0xef/0x970 [ 105.535477] vfs_write+0x189/0x510 [ 105.539010] SyS_write+0xef/0x220 [ 105.542454] do_syscall_64+0x281/0x940 [ 105.546330] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 105.551503] [ 105.553117] Freed by task 9289: [ 105.556386] save_stack+0x43/0xd0 [ 105.559830] __kasan_slab_free+0x11a/0x170 [ 105.564058] kasan_slab_free+0xe/0x10 [ 105.567847] kfree+0xd9/0x260 [ 105.570941] ucma_create_id+0x45b/0x620 [ 105.574901] ucma_write+0x2d6/0x3d0 [ 105.578518] __vfs_write+0xef/0x970 [ 105.582133] vfs_write+0x189/0x510 [ 105.585663] SyS_write+0xef/0x220 [ 105.589104] do_syscall_64+0x281/0x940 [ 105.592986] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 105.598162] [ 105.599777] The buggy address belongs to the object at ffff8801b0444d00 [ 105.599777] which belongs to the cache kmalloc-256 of size 256 [ 105.612420] The buggy address is located 128 bytes inside of [ 105.612420] 256-byte region [ffff8801b0444d00, ffff8801b0444e00) [ 105.624281] The buggy address belongs to the page: [ 105.629199] page:ffffea0006c11100 count:1 mapcount:0 mapping:ffff8801b0444080 index:0x0 [ 105.637329] flags: 0x2fffc0000000100(slab) [ 105.641554] raw: 02fffc0000000100 ffff8801b0444080 0000000000000000 000000010000000c [ 105.649425] raw: ffffea0006c59c20 ffffea0006c11220 ffff8801dac007c0 0000000000000000 [ 105.657291] page dumped because: kasan: bad access detected [ 105.662991] [ 105.664605] Memory state around the buggy address: [ 105.669520] ffff8801b0444c80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 105.676868] ffff8801b0444d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 105.684216] >ffff8801b0444d80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 105.691559] ^ [ 105.694913] ffff8801b0444e00: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 105.702263] ffff8801b0444e80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 105.709605] ================================================================== [ 105.716949] Disabling lock debugging due to kernel taint [ 105.722498] Kernel panic - not syncing: panic_on_warn set ... [ 105.722498] [ 105.729853] CPU: 1 PID: 9289 Comm: syz-executor7 Tainted: G B 4.16.0-rc6+ #360 [ 105.738410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 2018/03/20 08:23:01 executing program 0: prctl$setendian(0x14, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ec1000)) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x458, 0xffffffff, 0x108, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x388, 0x388, 0x388, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xc8, 0x108}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x8, 0x7fff, 0x3, 0x6, 0x100000001, 0x944, 0xfffffffffffffffd, 0x9c0]}}}, {{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x7f, 0x0, 0x1, [0x20000000, 0x3, 0x5, 0x0, 0x1075, 0x5, 0x3, 0x5, 0x0, 0x5, 0x2, 0x8, 0x0, 0xde, 0x1a5, 0x6], 0xd}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x200, 0x200}}}, {{@ipv6={@loopback={0x0, 0x1}, @empty, [0xffffff00, 0xff000000, 0xffffffff], [0xffffff00, 0xffffff00, 0xffffffff, 0xffffffff], 'gretap0\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0x2f, 0x6, 0x1, 0x2}, 0x0, 0x120, 0x148, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x32, 0x2d, 0x7fff, 0x25a, 0x3, 0x4, 0x480}}, @common=@eui64={0x28, 'eui64\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b8) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = memfd_create(&(0x7f00000005c0)=':\x00', 0x1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$VHOST_SET_VRING_ERR(r5, 0x4008af22, &(0x7f0000000600)={0x3, r3}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r3, 0x0, 0x2, r3}) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000080)={0x1}, 0x4) [ 105.747750] Call Trace: [ 105.750327] dump_stack+0x194/0x24d [ 105.753946] ? arch_local_irq_restore+0x53/0x53 [ 105.758610] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 105.763354] ? vsnprintf+0x1ed/0x1900 [ 105.767142] ? ucma_close+0x220/0x2f0 [ 105.770932] panic+0x1e4/0x41c [ 105.774115] ? refcount_error_report+0x214/0x214 [ 105.778866] ? add_taint+0x1c/0x50 [ 105.782396] ? add_taint+0x1c/0x50 [ 105.785927] ? ucma_close+0x2d7/0x2f0 [ 105.789716] kasan_end_report+0x50/0x50 [ 105.793680] kasan_report+0x149/0x360 2018/03/20 08:23:01 executing program 1: getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000180)=""/121) getpeername$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) bind$llc(r0, &(0x7f0000000200)={0x1a, 0x20, 0x10001, 0xdbed, 0x6, 0x5}, 0x10) r2 = socket$key(0xf, 0x3, 0x2) r3 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x6, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000280)={0x4, [0x101, 0x18, 0x2, 0x5]}, 0xc) getsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000253000), &(0x7f0000922ffc)=0x4) 2018/03/20 08:23:01 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x101000) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) accept4$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80800) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)={0x2, 0x2}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) [ 105.797477] __asan_report_load8_noabort+0x14/0x20 [ 105.802392] ucma_close+0x2d7/0x2f0 [ 105.806008] ? __might_sleep+0x95/0x190 [ 105.809981] ? ucma_free_ctx+0xd90/0xd90 [ 105.814034] __fput+0x327/0x7e0 [ 105.817310] ? fput+0x140/0x140 [ 105.820584] ? check_same_owner+0x320/0x320 [ 105.824894] ? _raw_spin_unlock_irq+0x27/0x70 [ 105.829384] ____fput+0x15/0x20 [ 105.832654] task_work_run+0x199/0x270 [ 105.836544] ? task_work_cancel+0x210/0x210 [ 105.840855] ? _raw_spin_unlock+0x22/0x30 [ 105.844993] ? switch_task_namespaces+0x87/0xc0 [ 105.849658] do_exit+0x9bb/0x1ad0 [ 105.853104] ? find_held_lock+0x35/0x1d0 [ 105.857157] ? mm_update_next_owner+0x930/0x930 [ 105.861818] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 105.866995] ? lock_downgrade+0x980/0x980 [ 105.871135] ? __unqueue_futex+0x1c0/0x290 [ 105.875355] ? lock_release+0xa40/0xa40 [ 105.879322] ? fault_in_user_writeable+0x90/0x90 [ 105.884069] ? do_raw_spin_trylock+0x190/0x190 [ 105.888639] ? futex_wake+0x680/0x680 [ 105.892439] ? perf_trace_lock_acquire+0xe3/0x980 [ 105.897269] ? futex_wait+0x6a9/0x9a0 [ 105.901066] ? perf_trace_lock+0x900/0x900 [ 105.905300] ? trace_hardirqs_off+0x10/0x10 [ 105.909611] ? perf_event_sync_stat+0x5b0/0x5b0 [ 105.914266] ? __enqueue_entity+0x109/0x1e0 [ 105.918587] ? memset+0x31/0x40 [ 105.921861] ? find_held_lock+0x35/0x1d0 [ 105.925924] ? get_signal+0x7a9/0x16d0 [ 105.929804] ? lock_downgrade+0x980/0x980 [ 105.933951] do_group_exit+0x149/0x400 [ 105.937831] ? do_raw_spin_trylock+0x190/0x190 [ 105.942402] ? SyS_exit+0x30/0x30 2018/03/20 08:23:01 executing program 4: syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x831, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2001, 0x0) [ 105.945845] ? _raw_spin_unlock_irq+0x27/0x70 [ 105.950334] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 105.955347] get_signal+0x73a/0x16d0 [ 105.959060] ? ptrace_notify+0x130/0x130 [ 105.963592] ? __schedule+0x903/0x1ec0 [ 105.967475] ? __sched_text_start+0x8/0x8 [ 105.971617] ? ucma_write+0x11f/0x3d0 [ 105.975402] ? ucma_get_event+0xa90/0xa90 [ 105.979537] ? ucma_resolve_route+0x1a0/0x1a0 [ 105.984024] do_signal+0x90/0x1e90 [ 105.987557] ? __vfs_write+0xf7/0x970 [ 105.991346] ? rcu_note_context_switch+0x710/0x710 [ 105.996265] ? setup_sigcontext+0x7d0/0x7d0 [ 106.000576] ? kernel_read+0x120/0x120 [ 106.004451] ? __might_sleep+0x95/0x190 [ 106.008420] ? schedule+0xf5/0x430 [ 106.011953] ? avc_policy_seqno+0x9/0x20 [ 106.016005] ? __schedule+0x1ec0/0x1ec0 [ 106.019992] ? exit_to_usermode_loop+0x8c/0x2f0 [ 106.024657] exit_to_usermode_loop+0x258/0x2f0 [ 106.029231] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 106.034759] ? do_syscall_64+0xb7/0x940 [ 106.038733] do_syscall_64+0x6ec/0x940 [ 106.042609] ? __do_page_fault+0xc90/0xc90 [ 106.046830] ? _raw_spin_unlock_irq+0x27/0x70 [ 106.051314] ? finish_task_switch+0x1c1/0x7e0 [ 106.055798] ? syscall_return_slowpath+0x550/0x550 [ 106.060716] ? syscall_return_slowpath+0x2ac/0x550 [ 106.065635] ? prepare_exit_to_usermode+0x350/0x350 [ 106.070641] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 106.075997] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 106.080836] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 106.086013] RIP: 0033:0x453e69 [ 106.089189] RSP: 002b:00007f4daccd2ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 106.096973] RAX: fffffffffffffe00 RBX: 000000000072bf80 RCX: 0000000000453e69 [ 106.104229] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf80 [ 106.111490] RBP: 000000000072bf80 R08: 0000000000000000 R09: 000000000072bf58 [ 106.118746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 106.126009] R13: 0000000000a3e8ef R14: 00007f4daccd39c0 R15: 0000000000000001 [ 106.133704] Dumping ftrace buffer: [ 106.137219] (ftrace buffer empty) [ 106.140900] Kernel Offset: disabled [ 106.144497] Rebooting in 86400 seconds..