[....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 18.828170] random: sshd: uninitialized urandom read (32 bytes read, 32 bits of entropy available) [?25l[?1c7[ ok 8[?25h[?0c. [ 19.888324] random: sshd: uninitialized urandom read (32 bytes read, 34 bits of entropy available) Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 20.110184] random: sshd: uninitialized urandom read (32 bytes read, 34 bits of entropy available) [ 21.131107] random: sshd: uninitialized urandom read (32 bytes read, 125 bits of entropy available) [ 21.246070] random: nonblocking pool is initialized Warning: Permanently added '10.128.0.39' (ECDSA) to the list of known hosts. 2018/02/23 08:12:43 fuzzer started 2018/02/23 08:12:44 dialing manager at 10.128.0.26:39489 2018/02/23 08:12:48 kcov=true, comps=false 2018/02/23 08:12:49 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) rt_sigqueueinfo(r0, 0x3e, &(0x7f0000000080)={0x12, 0x100000000, 0x4}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000100)=""/142, &(0x7f00000001c0)=0x8e) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000200)={0x9, 0x2, {0xffffffffffffffff, 0x0, 0x1, 0x0, 0x8a}}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000280)={0x7ff, 0x1, 0x8001, 0x9, 0x3}, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000002c0)=0x12, 0x4) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x11010, r1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000300)=@int, &(0x7f0000000340)=0x4) r2 = creat(&(0x7f0000000380)='./file0\x00', 0x10) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000003c0)={@common='gretap0\x00', @ifru_flags}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000400)={0x5, 0x7fffffff, 0x266, 0xb81, 0x2}) fcntl$lock(r1, 0x5, &(0x7f0000000440)={0x0, 0x4, 0x100000000, 0xd, r0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000480)={0x0, 0x9}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000500)={r3, 0x7a4, 0x7ff}, 0x8) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x80000, 0x0) renameat2(r1, &(0x7f0000000580)='./file0\x00', r4, &(0x7f00000005c0)='./file0\x00', 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000600)) symlinkat(&(0x7f0000000640)='./file0\x00', r4, &(0x7f0000000680)='./file0\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000006c0)={r3}, &(0x7f0000000700)=0x8) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000740)) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000780)=0x19, 0x4) symlinkat(&(0x7f00000007c0)='./file1\x00', r4, &(0x7f0000000800)='./file0\x00') setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000840)={{{{0x2, 0x2, @multicast1=0xe0000001}}, {{0xa, 0x1, 0xd, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xa7af}}}, 0x6521, 0x9, 0x46c50000000000, "5b51342153a3bb9a4d975c6b9e5058c7b6fd70b7af2b6b9e454e0f8c5e68e027371599f3e4aaa5d97ec307a30b7342f8b2e7067167a87e9372e7472c7c64f9a17a6dd5f5bdad45f620858625ed6c8b62"}, 0x160) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000009c0)=[{0x3, 0x100000000}, {0x2, 0x13}, {0x8, 0xfffffffffffffffd}, {0x8, 0xffff}, {0xa}, {0x2, 0x800}, {0x8, 0x5c3}, {0x3, 0x7}, {0x2, 0x8}], 0x9) getresgid(&(0x7f0000000a40), &(0x7f0000000a80), &(0x7f0000000ac0)) renameat2(r2, &(0x7f0000000b00)='./file0\x00', r1, &(0x7f0000000b40)='./file0\x00', 0x7) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000b80)={r3, 0xe6c4}, &(0x7f0000000bc0)=0x8) getsockopt$inet_dccp_int(r2, 0x21, 0xa, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) 2018/02/23 08:12:49 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) process_vm_readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/69, 0x45}, {&(0x7f00000000c0)=""/105, 0x69}], 0x2, &(0x7f0000002300)=[{&(0x7f0000000180)=""/189, 0xbd}, {&(0x7f0000000240)=""/46, 0x2e}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/82, 0x52}, {&(0x7f0000001300)=""/4096, 0x1000}], 0x5, 0x0) r1 = dup(0xffffffffffffff9c) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000002380)=0x7ff) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000023c0)={&(0x7f0000ffd000/0x3000)=nil, 0x7fd, 0x7, 0x85, &(0x7f0000ffe000/0x1000)=nil, 0x10001}) fcntl$setown(r1, 0x8, r0) r2 = request_key(&(0x7f0000002400)='cifs.idmap\x00', &(0x7f0000002440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002480)='selfvboxnet0.ppp0wlan0,wlan0,/em0user4.\x00', 0xfffffffffffffff8) keyctl$describe(0x6, r2, &(0x7f00000024c0)=""/112, 0x70) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000002540)=0x8, 0x4) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002580)={0x2, 0x1, 0x3f, 0x1000, 0x9, 0x3, 0x401, 0x200, 0x1, 0x4, 0x2, 0x4}) sched_yield() ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000002600)={0x4, &(0x7f00000025c0)=[0x2, 0x9, 0x992f, 0x8]}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000002640)) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002680)='/dev/keychord\x00', 0x8000, 0x0) linkat(r1, &(0x7f00000026c0)='./file0\x00', r3, &(0x7f0000002700)='./file0\x00', 0x400) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000002740)={{0x100000000, 0xb56e}, 0x0, 0x5, 0x898, {0x3, 0x8000}, 0x3, 0x511f}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000027c0)={0x0, 0x1d, "a159441a9305cfe368143c907330aad9aab1d1ded64aded38cf0eef721"}, &(0x7f0000002800)=0x25) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000002840)={r4, 0x20}, 0x8) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002880)={{{{0x2, 0x0, @multicast1=0xe0000001}}, {{0xa, 0x2, 0x101, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xecae}}}, 0x7ff, 0x5, 0x7f, "c361951156e7a1c4c96d892453cbbd2cc6f1c9c0e9c1b052aca672af517ebdb6f15e45c683ec9b2dad19ba9498b362680a0797f5be0307fdff79b6bed4d821c259870d0d900fe545fcfb3e418a618b3d"}, 0x160) ioctl$TIOCSBRK(r3, 0x5427) prctl$setmm(0x23, 0x5, &(0x7f0000ffe000/0x1000)=nil) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000002bc0)={@local, 0x0}, &(0x7f0000002c00)=0x14) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000002c40)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x81, 0x9, 0x1000, 0x0, 0x8, 0x40000, r5}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000002cc0)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7, 0x100, 0xea8, 0x500, 0x9, 0x2000000, r5}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000002d40)=r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002d80)={r4, @in6={{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, [0x9, 0x6, 0x4, 0xffffffff, 0x5, 0x100000000, 0x1f4, 0x9, 0xfffffffffffff000, 0xf6f2, 0x3ff, 0x4, 0x3ff8, 0x7, 0x6]}, &(0x7f0000002ec0)=0x108) getresuid(&(0x7f00000050c0)=0x0, &(0x7f0000005100), &(0x7f0000005140)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005180)={0x0, 0x0, 0x0}, &(0x7f00000051c0)=0xc) r8 = getuid() r9 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006680)={{{@in6=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@empty}}, &(0x7f0000006780)=0xe8) fstat(r3, &(0x7f00000067c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = geteuid() lstat(&(0x7f0000006840)='./file0\x00', &(0x7f0000006880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = geteuid() getgroups(0x2, &(0x7f0000006900)=[0x0, 0xffffffffffffffff]) lstat(&(0x7f0000006940)='./file0\x00', &(0x7f0000006980)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000006a00)='./file0\x00', &(0x7f0000006a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = geteuid() r19 = getegid() lstat(&(0x7f0000007f80)='./file0\x00', &(0x7f0000007fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000008040)='./file0\x00', &(0x7f0000008080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000008100)={0x0, 0x0}, &(0x7f0000008140)=0xc) fstat(r1, &(0x7f0000008180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = geteuid() r25 = getgid() getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000083c0)={{{@in6=@dev, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f00000084c0)=0xe8) lstat(&(0x7f0000008500)='./file0\x00', &(0x7f0000008540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000009f40)={{{@in6=@remote, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@dev}}, &(0x7f000000a040)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000000a080)={0x0, 0x0, 0x0}, &(0x7f000000a0c0)=0xc) stat(&(0x7f000000a100)='./file0\x00', &(0x7f000000a140)={0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getgid() stat(&(0x7f000000a1c0)='./file0\x00', &(0x7f000000a200)={0x0, 0x0, 0x0, 0x0, 0x0}) r33 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000000a280)={{{@in6=@mcast2, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@rand_addr}}, &(0x7f000000a380)=0xe8) stat(&(0x7f000000a3c0)='./file1\x00', &(0x7f000000a400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r36 = geteuid() r37 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000000a800)={{{@in=@local, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f000000a900)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000000a940)={0x0, 0x0, 0x0}, &(0x7f000000a980)=0xc) r40 = geteuid() lstat(&(0x7f000000ae80)='./file0\x00', &(0x7f000000aec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000000af40)='./file0\x00', &(0x7f000000af80)={0x0, 0x0, 0x0, 0x0, 0x0}) r43 = getegid() r44 = getuid() fstat(r3, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f000000b140)=[{&(0x7f0000002f00)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000005080)=[{&(0x7f0000002f40)="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0x1000}, {&(0x7f0000009c80)="4ab5aabd0574299e2b79123c1fe12e85c194edecaf82fc77849fd547a1ae1c0c28345a03412efa668c78d2f99630aff44516c030dda7d693802a12303049400bdb7fd5a55192b3ec87314f495b00d725eb137c49feea8430d0c295ba6402f8f300fecb34669e8df5f70e8a5fcf208fc845d27d445a7e385f659358407422f355f7b4719a161d2a83db238df9230ae9a0199ec79ddaa0e4649e3f8dfd6a67279583328a4ddb9c0b5f277e88fb059f9873eee68d1880e3e5e709813bd1a5620c6faf5ce74004ca42438632e16df6669c9034552b0493970cc9874b6e516eb23bd5f715f35f424a52abbd5135f5617c2f9e66", 0xf1}, {&(0x7f0000009d80)="6b74b29bc63f759c0d", 0x9}, {&(0x7f0000009dc0)="b938215969eaf0af57f184eb29b4c3537855a2af277532db7cb5d713cb9456dce4263a4a4cc0d798a88224561f8b787921cda12a610053cd040fbc352acac6078d182fb99b9edac715f34f0c1e0b9bb9066018f6ca82debffd5669cbfd0431d031e20020f353f92fbc3e01f77e7bc460fb0371ee283c51996c33126e10626a6623624a9d5f4f83759691fabaa0ff4fcf22d0bf0a521113e3745e42b228d37cbcaee94199043763778cd4c6426299e2b22edf20614bc98d4b51a55e010a913dfe57d347eaacceb9f0b14ca4a08c24dbe5af39ba9f", 0xd4}], 0x6, &(0x7f000000a480)=[@cred={0x20, 0x1, 0x2, r0, r28, r29}, @cred={0x20, 0x1, 0x2, r0, r30, r31}, @cred={0x20, 0x1, 0x2, r0, r32, r33}, @cred={0x20, 0x1, 0x2, r0, r34, r35}, @cred={0x20, 0x1, 0x2, r0, r36, r37}], 0xa0, 0x40}, {&(0x7f000000a540)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000a700)=[{&(0x7f000000a580)="3df75a0917bb0cebd1498fdafd5094afa3a3c6cffb9091fc83d453e199fdbee30222e7a75d975cfcc69cdaa52edeec96b2681b4148b3e961dab2ccc79da5c52f064cf14f16dffde00147ce3ba6ee2b39dee0462759ed231a9917b69f87c401aede5122c65028bb52f40b40b50447fbd2920778c26f121220a23fba69f1565444a5a8bd594276dd491e14a2d4200d8c65bccf58bfaac638be3fce1c2e304d8dabfa6ac07e4a6b86f06baf66a6290d39e4fd9e1fab7b16c823a07200da227d9bf32e6e4943a52a6fd437b3bd3fb3", 0xcd}, {&(0x7f000000a680)="4e8a8acebb99b55f5141a626a24d00", 0xf}, {&(0x7f000000a6c0)="e7ab73bd343c9a0f5ef9ca86903dc4aee43b7e78cb97fc62b7994baf0f4e99cb4537705bbd2dd6af2fae2032892214a9a8040c4d5824d918", 0x38}], 0x3, 0x0, 0x0, 0x24000000}, {&(0x7f000000a740)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000a7c0)=[{&(0x7f000000a780)="540636e1b9f011dd32df26a95416d7c12797dd161c0629e84cd44e54b7c44bcb40d52f113b0514b37ce38249d1", 0x2d}], 0x1, &(0x7f000000a9c0)=[@rights={0x28, 0x1, 0x1, [r3, r3, r1, r3, r3]}, @cred={0x20, 0x1, 0x2, r0, r38, r39}, @rights={0x20, 0x1, 0x1, [r1, r3, r1]}], 0x68, 0x4001}, {&(0x7f000000aa40)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000000ae00)=[{&(0x7f000000aa80)="684696766fa14ea261caa0a73ee51da321699c246ee4d92a146406ae6212eaffc6d1dfa31e05f4670feb9c6e93d4d339973b2f2bc2cc15f8187ae3fa420bf9d6f234f25557419707557ac29e252e84a2b4b4364038d8edbcef21721ad783f5a12dc5d335a005b6a8ea0d96c0c8edb4cfaa7b8cabf9adcfc793e7d3d9210480933602a294bb14e20e7094344ccdfa39206bdde69a3ea81c09430c0d86fb3e56bc5246bfaa66ef8e60e4e014914f35fb0899cb", 0xb2}, {&(0x7f000000ab40)="5e9d9f04cb5bfafd3c8fe98e51f10f4c67fec1fd452e7c20a1d209d2f6552a673434760b096fefe571e8fbc30449f33e69c9bbf9b42f", 0x36}, {&(0x7f000000ab80)="a61079e4d55c41dec40769f030900c236cd267f3ea35494035c3138057aaca2256c547c054a8010068c5f593480a87f9e9b5c367c1350b71457b713fe7e4bdc558284ba83f95ee0ed36c939f6279ab1ab9ff5ac3a546a2d655d005faf5b69a8f7658d41c766534cd77d4dd8a36c3c306434f9e58d9687175f3aae73c477af02eb38ce347e2d3ec76", 0x88}, {&(0x7f000000ac40)="41ee8f968154f50588c42ea346133b37727dabcf654ca4b800e34ad04e52a309aead54a8049009fad1e94f19fd182361bdc6b147185bde1f186e42dd96af9d5a0aa5ee468131ca16c39135eed12118188eb1e1fd3b20a691a5c14f7988ed628405ebe69103ca755897549e372b597970398bbe8552722f4269f8f3d4b293391a0af84676836ef3b126717b2a21e1c0e5cfa203856f04b1ff5dbd28916e69169c56", 0xa1}, {&(0x7f000000ad00)="3603e942c8e2ea1ef53f8fb144c81791df6491f7cbb8c58bc5f9e7000551c0c04831e01a226590337ed2317615bed289bf9655c759f584cc2f771eee0395a94c559d4dc3170b3d630cdba46ec5773f55d66a02eb61f3bfc1758de05acdd5fca04d2852419d8caa19c2760b7b770951d92c051428c83e1fff5ecf09df512f8af88fcaa8579d8ff3173d25a5943b11032717462abf8d9c869d865936f1111dade72462f0dfd4c14534161336b45303f5b284074a1e7ee66d0dc299cbcfe7df2299b5d75c242724dcc3f20e43024593757f1addd0c5ae78023184d16a0296797c97", 0xe0}], 0x5, &(0x7f000000b080)=[@rights={0x28, 0x1, 0x1, [r3, r3, r1, r3, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r40, r41}, @rights={0x18, 0x1, 0x1, [r3, r3]}, @cred={0x20, 0x1, 0x2, r0, r42, r43}, @cred={0x20, 0x1, 0x2, r0, r44, r45}], 0xa0, 0x90}], 0x9, 0x0) 2018/02/23 08:12:49 executing program 1: r0 = request_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='$\x00', 0x0) request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='\x00', r0) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x0) setgroups(0x9, &(0x7f0000000240)=[r2, r2, r2, r2, r2, r2, r2, r2, r1]) pipe2(&(0x7f00000038c0)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000003900)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}}, &(0x7f00000039c0)=0x8c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000003a00)={r5, 0x800, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000003a40)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000003a80)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000003b40)=r5, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003b80)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000003bc0)={r5, @in6={{0xa, 0x2, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x8c) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000003c80)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1000}) ioctl$sock_SIOCSIFBR(r6, 0x8941, &(0x7f0000003cc0)=@generic={0x1ff, 0x1000, 0x1}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000003d00)={r5, 0x59, "26008b1e66a6fbb97d52eb2a877b984d478f94a9e32ef494ef419754858477c3aa5ce4f567015b1b980b8497d17b55253f1470cef1a8c2ef7883dc5e1b6ef1cb249bceb33bc2fa4d3a75b2eee49ed432f9194a46d60443be41"}, &(0x7f0000003d80)=0x61) r8 = accept4$inet6(r3, 0x0, &(0x7f0000003dc0), 0x800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000003e00), &(0x7f0000003e40)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000003e80)={r5, @in6={{0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}}, 0x8c) setns(r6, 0x40000000) recvmmsg(r3, &(0x7f00000069c0)=[{{&(0x7f0000003f40)=@hci={0x0, 0x0}, 0xc, &(0x7f00000051c0)=[{&(0x7f0000003f80)=""/49, 0x31}, {&(0x7f0000003fc0)=""/4096, 0x1000}, {&(0x7f0000004fc0)=""/198, 0xc6}, {&(0x7f00000050c0)=""/230, 0xe6}], 0x4, &(0x7f0000005200)=""/151, 0x97, 0xf800000000000000}, 0xfffffffffffffffd}, {{&(0x7f00000052c0)=@in={0x0, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000006480)=[{&(0x7f0000005300)=""/122, 0x7a}, {&(0x7f0000005380)=""/4096, 0x1000}, {&(0x7f0000006380)=""/70, 0x46}, {&(0x7f0000006400)=""/50, 0x32}, {&(0x7f0000006440)=""/63, 0x3f}], 0x5, &(0x7f0000006500)=""/191, 0xbf, 0xffffffff}, 0x2}, {{0x0, 0x0, &(0x7f0000006900)=[{&(0x7f00000065c0)=""/106, 0x6a}, {&(0x7f0000006640)=""/219, 0xdb}, {&(0x7f0000006740)=""/177, 0xb1}, {&(0x7f0000006800)=""/56, 0x38}, {&(0x7f0000006840)=""/105, 0x69}, {&(0x7f00000068c0)=""/3, 0x3}], 0x6, &(0x7f0000006980), 0x0, 0x11}, 0x401}], 0x3, 0x100, &(0x7f0000006a80)) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000006ac0)={{{@in=@rand_addr, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000006bc0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000006c00)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0xd8, 0x0, 0xfffffffffffff001, 0x2, 0xa0, 0xa0, 0x73, r9, r10}, {0x40, 0x5, 0x557, 0x1, 0x6, 0x10001, 0x44e00, 0x6}, {0x3, 0x0, 0x94, 0x6}, 0x1, 0xffffffffffffffff, 0x2, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x32}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2, 0x0, 0x1, 0x9eb, 0x42, 0xfffffffffffffffd, 0x1}}, 0xe8) r11 = syz_open_dev$sndseq(&(0x7f0000006d00)='/dev/snd/seq\x00', 0x0, 0x101001) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000006d40)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r11, 0x84, 0xd, &(0x7f0000006d80)=@assoc_value={r5, 0x8001}, 0x8) recvmmsg(r8, &(0x7f0000010740)=[{{0x0, 0x0, &(0x7f0000008140)=[{&(0x7f0000006dc0)=""/59, 0x3b}, {&(0x7f0000006e00)=""/66, 0x42}, {&(0x7f0000006e80)=""/31, 0x1f}, {&(0x7f0000006ec0)=""/246, 0xf6}, {&(0x7f0000006fc0)=""/164, 0xa4}, {&(0x7f0000007080)=""/54, 0x36}, {&(0x7f00000070c0)=""/4096, 0x1000}, {&(0x7f00000080c0)=""/100, 0x64}], 0x8, &(0x7f00000081c0)=""/78, 0x4e, 0x9}, 0xfffffffffffff001}, {{&(0x7f0000008240)=@nfc, 0x10, &(0x7f000000a3c0)=[{&(0x7f0000008280)=""/4096, 0x1000}, {&(0x7f0000009280)=""/4096, 0x1000}, {&(0x7f000000a280)=""/78, 0x4e}, {&(0x7f000000a300)=""/143, 0x8f}], 0x4, &(0x7f000000a400)=""/41, 0x29, 0x7}, 0x7}, {{0x0, 0x0, &(0x7f000000ba00)=[{&(0x7f000000a440)=""/74, 0x4a}, {&(0x7f000000a4c0)=""/130, 0x82}, {&(0x7f000000a580)=""/221, 0xdd}, {&(0x7f000000a680)=""/113, 0x71}, {&(0x7f000000a700)=""/21, 0x15}, {&(0x7f000000a740)=""/120, 0x78}, {&(0x7f000000a7c0)=""/113, 0x71}, {&(0x7f000000a840)=""/171, 0xab}, {&(0x7f000000a900)=""/4096, 0x1000}, {&(0x7f000000b900)=""/206, 0xce}], 0xa, &(0x7f000000bac0)}, 0x3}, {{&(0x7f000000bb00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f000000e080)=[{&(0x7f000000bb40)=""/4096, 0x1000}, {&(0x7f000000cb40)=""/222, 0xde}, {&(0x7f000000cc40)=""/133, 0x85}, {&(0x7f000000cd00)=""/247, 0xf7}, {&(0x7f000000ce00)=""/187, 0xbb}, {&(0x7f000000cec0)=""/229, 0xe5}, {&(0x7f000000cfc0)=""/4096, 0x1000}, {&(0x7f000000dfc0)=""/151, 0x97}], 0x8, &(0x7f000000e100)=""/61, 0x3d, 0x6}, 0x9}, {{&(0x7f000000e140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000010640)=[{&(0x7f000000e180)=""/10, 0xa}, {&(0x7f000000e1c0)=""/165, 0xa5}, {&(0x7f000000e280)=""/4096, 0x1000}, {&(0x7f000000f280)=""/145, 0x91}, {&(0x7f000000f340)=""/123, 0x7b}, {&(0x7f000000f3c0)=""/4096, 0x1000}, {&(0x7f00000103c0)=""/155, 0x9b}, {&(0x7f0000010480)=""/206, 0xce}, {&(0x7f0000010580)=""/164, 0xa4}], 0x9, &(0x7f0000010700)=""/41, 0x29, 0x10001}, 0x101}], 0x5, 0x142, &(0x7f0000010880)) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCNOTTY(r3, 0x5422) setsockopt$inet6_IPV6_ADDRFORM(r8, 0x29, 0x1, &(0x7f00000108c0)=0x2, 0x4) 2018/02/23 08:12:49 executing program 4: getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000000040)=0x3a) recvmmsg(r0, &(0x7f0000002e40)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/36, 0x24}, {&(0x7f00000000c0)=""/99, 0x63}], 0x2, &(0x7f0000000180)=""/164, 0xa4, 0x40}, 0xffffffffffffff00}, {{&(0x7f0000000240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000001540)=[{&(0x7f0000000280)=""/58, 0x3a}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/163, 0xa3}, {&(0x7f0000001380)=""/160, 0xa0}, {&(0x7f0000001440)=""/112, 0x70}, {&(0x7f00000014c0)=""/110, 0x6e}], 0x6, &(0x7f00000015c0)=""/39, 0x27, 0x191}, 0x8001}, {{&(0x7f0000001600)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x10, &(0x7f0000001940)=[{&(0x7f0000001640)=""/116, 0x74}, {&(0x7f00000016c0)=""/176, 0xb0}, {&(0x7f0000001780)=""/56, 0x38}, {&(0x7f00000017c0)=""/157, 0x9d}, {&(0x7f0000001880)=""/64, 0x40}, {&(0x7f00000018c0)=""/113, 0x71}], 0x6, 0x0, 0x0, 0x5}, 0x2}, {{&(0x7f00000019c0)=@nl=@unspec, 0xc, &(0x7f0000002d80)=[{&(0x7f0000001a00)=""/29, 0x1d}, {&(0x7f0000001a40)=""/13, 0xd}, {&(0x7f0000001a80)=""/87, 0x57}, {&(0x7f0000001b00)=""/17, 0x11}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/122, 0x7a}, {&(0x7f0000002bc0)=""/223, 0xdf}, {&(0x7f0000002cc0)=""/130, 0x82}], 0x8, &(0x7f0000002e00)=""/13, 0xd, 0x48bfcec3}}], 0x4, 0x10003, &(0x7f0000002f40)={0x0, 0x989680}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002f80)='/dev/pktcdvd/control\x00', 0x100, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2b) mq_timedreceive(r1, &(0x7f0000002fc0)=""/161, 0xa1, 0x7, &(0x7f0000003080)={0x77359400}) clock_getres(0x7, &(0x7f00000030c0)) connect$inet6(r0, &(0x7f0000003100)={0xa, 0x0, 0x7ff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xece}, 0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000003140)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000003180)=0x7ff) iopl(0x700) getpeername$ipx(r1, &(0x7f00000031c0), &(0x7f0000003200)=0x10) mq_getsetattr(r1, &(0x7f0000003240)={0x0, 0x5, 0x8, 0xdc77, 0x9, 0x902, 0x58, 0x9}, &(0x7f0000003280)) ftruncate(r1, 0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000032c0)={0x10000001}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000003300)={@common='ip6gretap0\x00', 0x64d}) r2 = gettid() lstat(&(0x7f0000003540)='./file0\x00', &(0x7f0000003580)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003600)=0x0, &(0x7f0000003640), &(0x7f0000003680)) fcntl$getownex(r1, 0x10, &(0x7f00000036c0)={0x0, 0x0}) getresuid(&(0x7f0000003700)=0x0, &(0x7f0000003740), &(0x7f0000003780)) getgroups(0x1, &(0x7f00000037c0)=[0x0]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003800)=0x0) lstat(&(0x7f0000003840)='./file0\x00', &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000003900)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) r11 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003940)={{{@in6=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@empty}}, &(0x7f0000003a40)=0xe8) getresgid(&(0x7f0000003a80), &(0x7f0000003ac0)=0x0, &(0x7f0000003b00)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003b40)={0x0}, &(0x7f0000003b80)=0xc) r15 = geteuid() lstat(&(0x7f0000003bc0)='./file0\x00', &(0x7f0000003c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpid() stat(&(0x7f0000004240)='./file0\x00', &(0x7f0000004280)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getgid() r20 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004300)={{{@in6=@mcast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000004400)=0xe8) lstat(&(0x7f0000004440)='./file0\x00', &(0x7f0000004480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004500)=0x0) r24 = geteuid() fstat(r0, &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004840)=0x0) r27 = getuid() getresgid(&(0x7f0000004880)=0x0, &(0x7f00000048c0), &(0x7f0000004900)) r29 = gettid() lstat(&(0x7f0000004d40)='./file0\x00', &(0x7f0000004d80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004e00)='./file0\x00', &(0x7f0000004e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000004f00)=[{&(0x7f0000003340)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003500)=[{&(0x7f0000003380)="1f2a46cc0f2a63d8a584a5128a0458bf64608373af6fb5b1248e92b627f0746547b3283bd9b6fb216a37b94bda93c767b30d3ff1b79b9a7d", 0x38}, {&(0x7f00000033c0)="05c380170e3795f2cc0cbb0ed50bc15fd14e4b964cabe89042443b1c152c609b07a5ecf58cccb14dd139b255cf7e970b511948fd74283e0d1a89f6fc1785a15ba23b3dac219ee1bd7799c0aef5f66b71c7d79ff800f8ea102e3354b9648eadc0c313463febec9e3e165a3a5712db5ba9136f0e0defcd9f90bf302c7a91b6c2af5ae1f0b28203bc958ec519d11a92dfc6e1e7437b7427593bb11fe0317e3d9ae2d612450919dcf31a563164cde414dce0bfd8c6b35a79609f75dd216f0b334b31ca9a140c77792b1f89a088dbccfdf83638ed24", 0xd3}, {&(0x7f00000034c0)="994bc3cbe68b804bd1bb71ab", 0xc}], 0x3, &(0x7f0000003c80)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xb8, 0x10}, {&(0x7f0000003d40)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000003e80)=[{&(0x7f0000003d80)="49f812c3f3ecbe00ed73bb7f9c011d22ee5128f5f0027403b00e553ac0cdf8a7dfc0f7bb6eff9e1ef33efceaead748d37e8d5228ec14932e4ab85cd659c3a209053370e1a6534905fb3788ad1a8718c09bbd8d568f893529e9ca93ec3311b5e394a427518097ba298cf468d242ed15c3f24db57d938967e57d1c1bee881d0698dc2bb2c602e5e9", 0x87}, {&(0x7f0000003e40)="0646cc48493b95ec8d716ef9423c58473af9edfac22c418e08532c56a88c2f8efc733186fadbf3298575d673548bc9fd0e8444427e", 0x35}], 0x2, &(0x7f0000003ec0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0x30}, {&(0x7f0000003f00)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000004200)=[{&(0x7f0000003f40)="e4511fb7f647341e0bb9c96037f3225488bc579ff4b6a2f0ac8a2f4b375a5e47af91de404b3f885be2017a37c66f944cb6660a4cb4a852b806901a7f5281618444989615aa63a60fe2a682eda83811d21301c1bbb311129f646c02071b", 0x5d}, {&(0x7f0000003fc0)="c29efb2ef7edf19eca3602397d038da0f3d8ae807f5e906a46db24d1f92fbfe508ab7acd350851227614b575bb860498ebf78014bef9402863e2f48db91b023650b26edf548071056bd4788c15e0c65ab30b980e8008797f36aab1ef7199b8bd481ac00418d62d93f9c92e46aec8f918d9fd11037f057737117fcf72d2acaa1f5978c461f2f0c363a2d6867ab4dd56704793dc3c681edfa582d43e5ae2a84f3706980851a7c51542c2", 0xa9}, {&(0x7f0000004080)="932ec1753ccca041bcbbcc5a974698dbcc5fdf8de220f1417fdf411090161e3c77683c9d2a9f81e33f444afcffd32dc2299b1d45e55d56b0640e4deea1ff62a72604dad9c7bba203a4cc1b961aa774b431b54ce97a8d3ec6583947498344bcd448b453f27d2db111a8ddc018a724b3b805f9b76e54537b21a69342517d2947c9988c79ccc0022a9acbf52af854967ac4c4caf546d29092d6410c796740c681d53289a306da7f2430fb317c6c86989a1e31e9eb398afcbc10cb7e61afcdc83ba5e9771eb43fd609b57d926e66b6c822b2f9da9bfb0bcebc92b52ad1860ff23b0bc4daa5ef97351c6b11", 0xe9}, {&(0x7f0000004180)="834cca8854a395a2657376df6f07ef2e21c48f7b0a44a0aef099739b8595c215bf587f1b8c248d1bbb37680e2f490fe82303247526d83f906687be141ac7f4b5b5641be01c4bfcad7f1b43dd303f2bb76e35b61a1628f318a40098d3814844d0c6c15b5a0240275efc37ac0cc2bb9b13", 0x70}], 0x4, &(0x7f00000045c0)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x80, 0x8000}, {&(0x7f0000004640)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000004800)=[{&(0x7f0000004680)="f1e7c8c4e0dddc3f4aa3fcbf928875ef2143146a835cfd187f0fedf01068ad586f416b7bdd596c38b333a09d6bf0a9b821ae623bec873494357911ae4f86203482f4e8f985e9b0bf0082760db7b819583ba25ad028521dc6ae1f1a985e0a5cf00af474f8d0424faa99a125280e5913880645ed30019d9ac9d7edc87d87f6ab964d012d9cf5f68b8f2f45c976a75d8001586c46545d1d3951bb10ffd49cef1d1ca24d4fc90d114ea911bb1e95bb4add946d2bdf6624c4d596f308408dcb0c73787ceb6eb2fe567c9458acea8dda3ea1d0c3797b383040e47a7a892330e901ca3fea74a0cd54a4cbe0a9", 0xe9}, {&(0x7f0000004780)="d1d27c8cf53d72859a18e5f706e6851ccb157e3727578f436163c6b0c379d990ddc915abc06ac7195268e6b75b647b9e2e3bfe0e0d894074fe55bce6f9d58fdb6c51c0357694142ae3999198424169b032", 0x51}], 0x2, &(0x7f0000004940)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}], 0x40, 0x1}, {&(0x7f0000004980)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004a80)=[{&(0x7f00000049c0)="92697b4cbcd403d70637d865abf9d00c74d96d2d5b7e4aa3490cbe2c5cc29ce174b74201dc387c2eeb4f2a8b0a25d337b97543e1b112e77d93036265810b39ee706b07c520fb81a2b5c4dba11ac299d9b900d85a6d9480deef12377dc478d09faf9afb46e27a113a0adb174e3376556517646c36a05fd7992ff1ad0d68870fae9fbb70a8f335fca2a7359224e7866e655441b0646adf9656cd6c85fb551c50f3eea566b9", 0xa4}], 0x1}, {&(0x7f0000004ac0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004d00)=[{&(0x7f0000004b00)="e2ea48a5121f067b1db6de64a1b4431a9d4e8392185436159dae72f07242261b09cf95522217dda77abe88f9385298a07bb4cb89d82b2615f2292626f5fac84c71a645a4940e377275d83e2dd790176e13f98ff6e6bca2d8e786d34007cd55028150097de9b5875f85df7bc4f46e5e57dd1a7ecc19", 0x75}, {&(0x7f0000004b80)="7645b4fd3e3b45df951fa3e79c4984ad34e8fa2fc8abb24585305cac88a2bb12bc780a127edca16ca560ead36f6b324cd24db0109a0756f6cee5fcc3c5a765b995fec5d13de504f7197f33352139de78066b5018a2b5e1727e844a7192b8c5adf7eafcf53b8e05e0357e892904e235009f985f0259d4064007e0fe3843405a46c49c25e0ca6e27d6a79d3028b9fae78d891c952040492b314e41c293ccf6e3f2820813f351ea3bcc2811a43409aee36ab44dc4060233d4a6edcccc496fe300e1f3523a", 0xc3}, {&(0x7f0000004c80)="138bba7e58d718462806672524ffb3669bf34f85326b7bd5800060f8a8eb6c5358ba2aa806553bf9a618c8747f5961a8e844a33d9484a1d1ac25365cf5984f097db80dd3d8c3f6ea61a6d3fd7b2995", 0x4f}], 0x3, &(0x7f0000004ec0)=[@cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x20, 0x20000001}], 0x6, 0x4050) 2018/02/23 08:12:49 executing program 5: r0 = memfd_create(&(0x7f0000000000)='&ppp0\x00', 0x1) ioctl$TCSBRKP(r0, 0x5425, 0x2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x5, 0xb39}, {0x400, 0x3a89}, 0x50, 0x4, 0xffffffff}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000000c0)=0x7fff) ioctl$VT_RELDISP(r0, 0x5605) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000100)=0x3) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) connect$l2tp(r0, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @rand_addr}, 0x3, 0x2, 0x4, 0x3}}, 0x26) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) finit_module(r1, &(0x7f00000001c0)='&ppp0\x00', 0x2) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fallocate(r3, 0x1, 0x1f, 0x5) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000280)=0x25e) ftruncate(r2, 0x8) getsockname$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14) syslog(0x9, &(0x7f0000000340)=""/60, 0x3c) link(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00') epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000400)={0x2000}) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000440)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r4}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) ptrace$getregset(0x4204, r5, 0x202, &(0x7f00000005c0)={&(0x7f0000000500)=""/153, 0x99}) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x1f) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000600)=0x9) ioctl$TIOCNOTTY(r0, 0x5422) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/checkreqprot\x00', 0x210000, 0x0) connect$nfc_llcp(r6, &(0x7f0000000680)={0x27, 0x3, 0x8, 0x6, 0x4, 0x8, "9f272c68e05f0cd53fe127c05a232b87c6aeec47f5cae857b06b65d287bce1e8532df713896c8292833550d58a0ff8e0fb41c8b22c64ccbd15c87d46c66e30", 0xffff}, 0x60) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1e, &(0x7f0000000700)='0', 0x1) r7 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000740)='/dev/pktcdvd/control\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000780)=@int, &(0x7f00000007c0)=0x4) 2018/02/23 08:12:49 executing program 6: rt_sigreturn() r0 = syz_open_procfs(0x0, &(0x7f0000000000)='stack\x00') ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000040)=""/127) fcntl$setstatus(r0, 0x4, 0x2800) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xf32}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x2, 0x20}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000280)={0x6, 0x7f, 0xffffffff7fffffff, 0x8, 0x1b, 0x7ff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r3, 0x2}, &(0x7f0000000300)=0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000340)={0xaa, 0x14}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x8c) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000440), &(0x7f0000000480)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f00000004c0)={0x7, {{0xa, 0x2, 0x933, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x1f}}, {{0xa, 0x0, 0xa7, @loopback={0x0, 0x1}, 0x2}}}, 0x108) r4 = socket$netlink(0x10, 0x3, 0x1f) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000600)={&(0x7f0000ffb000/0x2000)=nil, 0x9, 0x1, 0x60, &(0x7f0000ffa000/0x3000)=nil, 0x80000000}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000680)={0x1, &(0x7f0000000640)=[0x7]}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000006c0)) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f0000000700)={{0x3, 0x3, 0xffffffff, 0x2, 0x271e9451}, 0x6, 0x7, 0x5}) r5 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x10, &(0x7f0000000780)={0x5}) sched_setscheduler(r5, 0x2, &(0x7f00000007c0)=0x6) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000800), &(0x7f0000000840)=0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000880)={{0x0, 0x3, 0x0, 0x0, 0x2}, 0x1, 0x2, 0x34712d55}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000900)={{0x2, 0x2, @multicast1=0xe0000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x4a, {0x2, 0x0, @empty}, @generic="128a2ae1e1ab1905857b2c8ff6de5c70"}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000980)={r3, 0xfc, 0x4}, &(0x7f00000009c0)=0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) close(r0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000a80)=0xffff) splice(r1, &(0x7f0000000ac0), r1, &(0x7f0000000b00)=0x7, 0x0, 0xe) 2018/02/23 08:12:49 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x4000000000, 0x7, 0x20, &(0x7f0000ffb000/0x1000)=nil, 0x33}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x77a34e87, 0x9, 0xfffffffffffffff8, 0x6, 0xa, 0x5, 0x6, 0x9, 0x0, 0x9, 0x6, 0x9}) sendto$llc(r0, &(0x7f00000000c0)="8f6e82a865ca1db4532999cd8808f21b8bb66ac4b0c3f9af1f02361b8d014ac8d30362db92c36c63beb8b73e4d16e83ffc43b1aeb765a80015ac6924d76b188a4743a13eabf8dd0393", 0x49, 0xc000, &(0x7f0000000140)={0x1a, 0x1e, 0x9, 0x636a, 0x8, 0xb444, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000180)=""/246) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000280)="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") r1 = gettid() wait4(r1, &(0x7f0000001280), 0x0, &(0x7f00000012c0)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000001380)=0x1) writev(r0, &(0x7f00000015c0)=[{&(0x7f00000013c0)="0014361e0c9a7b8f2bfe5bd970556b27fa07a95a74a38b14b78e22ecb5adc755cb021872a7600bb6794ff935d147aba4a08b129b42b599e9465876510f713e044e5bd0e8f3e1d464fe9880a9579b3995a68a", 0x52}, {&(0x7f0000001440)="743bd2d557c3c18050ff973ea453e12cf227a9aa1821f1f1461236bb296c53fc2b97c9e2731d68cd833aaeababd2d5c72618aef0b16abb3f2fa5303ca3eb13fbbb27cc0479cae4af3e015874f51873caff65c69a76f122a86739296d12cfac9996287a7e680228a59f2fa8bed874c2d8fdf28bc5c58de80179967517600a058ce547bd4ef4250c49a400e797bcc76863d9b46315fca0cd8f4d54193f3024b39d3f49f8f8f65f369c087fc59d267cb0f979c0c6fa0dc026c509c2a35125ca02dfc64b5d11e40dd8740f4043df3bffa8d8e7d1a50ebc8f70c4587e9600c621bd2334b2b8626845", 0xe6}, {&(0x7f0000001540)="6ac4850d82cad175557b7148d25214043cb8f2c70d220b00671ce4f1692f3df986be12eb2907710ab03b88d8c05c8d0df4d09d", 0x33}, {&(0x7f0000001580)="eace74465223", 0x6}], 0x4) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000001600)={0x3, 0xb14}) rt_sigpending(&(0x7f0000001640), 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001680)={{0x2, 0x1, @loopback=0x7f000001}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x40, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) ppoll(&(0x7f0000001700)=[{r0, 0x8609}, {r0, 0x20}, {r0, 0x11486c695480a752}, {r0}, {r0, 0x50}, {r0, 0x4002}, {r0}, {r0, 0x4050}], 0x8, &(0x7f0000001740)={0x0, 0x1c9c380}, &(0x7f0000001780)={0x2dd}, 0x8) clock_gettime(0x0, &(0x7f0000001840)={0x0, 0x0}) ppoll(&(0x7f00000017c0)=[{r0, 0x1501}, {r0, 0xa150}, {r0}, {r0, 0x200}, {r0, 0x200}, {r0, 0x5008}, {r0, 0x88}, {r0, 0x8000}, {r0, 0x1002}, {r0}], 0xa, &(0x7f0000001880)={r2, r3+30000000}, &(0x7f00000018c0)={0x7f}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001900)={0x0, 0xc137, 0x64}, &(0x7f0000001940)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001980)={r4, 0x8000, 0x1ff, 0x6}, 0x10) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f00000019c0)=""/31, &(0x7f0000001a00)=0x1f) getpeername$inet(r0, &(0x7f0000001a40)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000001a80)=0x10) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000001ac0)=""/152) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000001b80)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001bc0)={{0x10000, 0x8}, 0x1, 0x5, 0x4, {0x0, 0x10001}, 0x3, 0x6}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001c40)={r4}, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001c80)={0x9, 0x2, 0x1000}, 0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001cc0)={r4, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x9}}}, 0x8c) socket$nl_crypto(0x10, 0x3, 0x15) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001d80)='/dev/keychord\x00', 0x30040, 0x0) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000001e00)={0x7, &(0x7f0000001dc0)=[{0x80000001, 0xffffffff, 0x6, 0x3}, {0x664, 0x5, 0x8, 0x8}, {0xfffffffffffffcfc, 0x5, 0x3d, 0x7}, {0x1000, 0xff, 0x99, 0xfffffffffffffffe}, {0x1, 0x0, 0x266, 0xfff}, {0x1f, 0xfff, 0x9, 0x7ff}, {0x7, 0xfffffffffffffffe, 0x1, 0x6}]}) ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f0000001e40)=""/156) 2018/02/23 08:12:49 executing program 3: r0 = accept$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={@common='bridge0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x5}}) accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000180)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x90200, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000001380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001340)={&(0x7f0000000280)=@getae={0x1098, 0x1f, 0x320, 0x1, 0x0, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2, 0x2, 0x3c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x81}, [@proto={0x8, 0x19, 0x7e}, @mark={0xc, 0x15, {0x3, 0x9}}, @encap={0x1c, 0x4, {0x2, 0x2, 0x2, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}}, @ipv6_hthresh={0x8, 0x4, {0x74, 0x36}}, @sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x1, 0x7b8, 0x1000, "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"}}, @coaddr={0x14, 0xe, @in=@broadcast=0xffffffff}]}, 0x1098}, 0x1, 0x0, 0x0, 0x40000}, 0x40) ioctl$sock_ifreq(r2, 0x89bb, &(0x7f0000001400)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x9, 0x7f, @cisco=&(0x7f00000013c0)={0xbf, 0x2}}}) pipe2(&(0x7f0000001480)={0x0, 0x0}, 0x4800) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f00000014c0)={@empty}, &(0x7f0000001500)=0x14) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000001540)) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000001580), &(0x7f00000015c0)=0x4) userfaultfd(0x80800) r5 = userfaultfd(0x800) r6 = socket$inet_icmp(0x2, 0x2, 0x1) pipe2(&(0x7f0000001600)={0x0, 0x0}, 0x800) r8 = getegid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001640)={0x0, 0x0}, &(0x7f0000001680)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000016c0)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x400, 0x3, 0x5, 0x3, 0x738, 0x2, 0x20, 0x20, 0x86, r1, r9}, {0x7, 0xc85, 0x4a, 0x100, 0x9, 0x9, 0x2, 0x9}, {0x7fffffff, 0x3, 0x4, 0x3ff}, 0x8, 0xffffffffffffffff, 0x2, 0x1, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x2, 0x3f}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x0, 0x1, 0x8, 0x4}}, 0xe8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000001800)={@common='ifb0\x00', @ifru_settings={0x9, 0x80, @te1=&(0x7f00000017c0)={0x1ff, 0x3f, 0x2, 0x8}}}) lchown(&(0x7f0000001880)='./file0\x00', r9, r8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xa, 0x10810, r7, 0x0) signalfd4(r5, &(0x7f00000018c0)={0x1}, 0x8, 0x80800) ioctl$TIOCGWINSZ(r7, 0x5413, &(0x7f0000001900)) r10 = memfd_create(&(0x7f0000001940)='/selinux/enforce\x00', 0x1) fallocate(r3, 0x1, 0x1, 0x1) fcntl$getownex(r4, 0x10, &(0x7f0000001980)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r10, 0x404c534a, &(0x7f00000019c0)={0xffffffff00000000, 0x6cb6, 0x401}) ioctl$EVIOCSABS3F(r10, 0x401845ff, &(0x7f0000001a40)={0x8, 0x40, 0x8, 0x2, 0x1f, 0x1}) write$eventfd(r6, &(0x7f0000001a80)=0x9, 0x8) getpeername(r4, &(0x7f0000001ac0)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f0000001b00)=0x2e) [ 32.341964] IPVS: Creating netns size=2552 id=1 [ 32.411200] IPVS: Creating netns size=2552 id=2 [ 32.470687] IPVS: Creating netns size=2552 id=3 [ 32.544932] IPVS: Creating netns size=2552 id=4 [ 32.629611] IPVS: Creating netns size=2552 id=5 [ 32.703752] IPVS: Creating netns size=2552 id=6 [ 32.782248] IPVS: Creating netns size=2552 id=7 [ 32.902374] IPVS: Creating netns size=2552 id=8 [ 36.288139] audit: type=1400 audit(1519373573.535:5): avc: denied { create } for pid=5109 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/23 08:12:53 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0xffffffffffffffff, 0x807, @empty}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c4dff5)='m', 0x1) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x0, 0x8, 0x2, 0x1}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x40, @loopback={0x0, 0x1}, 0x7fffffff}, @in6={0xa, 0x3, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x1, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x70}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xd6}], 0x90) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@remote, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x0, 0xa}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3ff, 0x6, 0x2, 0x500, 0x7f, 0x100002a, r2}) sendto$inet(r1, &(0x7f0000000280)="bef1af57e3f5872629ddbf85d20f8c27227b8e9234bb91fad24559c006eac062acb10adc7637d749d61dc811048185161c4dc6d744", 0x35, 0x4000000, &(0x7f00000002c0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000000)="8867bc217d8e58165f705076e7c44ec31f3793237821d4a6de4fc456232430878cb9f0a299533b392b8cd15e2c490a331567c4663c1ebef77363d02c9e9448eb6bb3812776577697de758cfa79b60e85e9514a29580611efe6d8138be2cd9c8020d8aa1edd00bc6a65d5bde1a1f7320da7ce44a59a41d0a50f36ae23976057325633ba8775b7a19c717d274515687cee91744b5e427b195133201240dbee06a1fc8d2207d165b7afdda9c5c0cb37d1ae8e0cd16b9da8f8e3fa1861ddff318401910aa7f2fade0a661f", 0xc9) 2018/02/23 08:12:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000286000)=[{{&(0x7f0000028000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "74179b8f0e2387cc4847aa3d323424d86061d2688736a9885cf83040ad378babaf1104c4d34c8ee9af4040a2692b52141cd282a0bd93fc0c78e80ba20c6945"}, 0x60, &(0x7f0000000080)=[], 0x33e, &(0x7f0000000040)=[], 0x0, 0xfffffffffffffffd}}], 0x1, 0x810) 2018/02/23 08:12:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00') ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[], &(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2, 0x9, 0x6}) socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000000), 0x4) 2018/02/23 08:12:53 executing program 6: r0 = socket(0x4000000010, 0x802, 0x0) write(r0, &(0x7f00000450be)="240000002d000710ffffffffffffffe60108ef0002000000000000000000000000090000", 0x24) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000067affc)=0xffffffff, 0x4) recvfrom$inet(r0, &(0x7f0000f89000)=""/185, 0xb9, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x7, 0xfffffffffffffff9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x3ff, 0xe84, 0x3263}, 0x10) 2018/02/23 08:12:53 executing program 5: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x51) setsockopt$inet_dccp_int(r2, 0x21, 0x7, &(0x7f0000000040)=0x1001, 0x5702289769a82db3) fcntl$getownex(r0, 0x10, &(0x7f0000f9cff8)={0x0, 0x0}) tkill(r3, 0x3d) ptrace$setopts(0x420b, r3, 0x8, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$unix(r4, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8, 0x800) getsockopt$inet_dccp_buf(r4, 0x21, 0xf, &(0x7f0000000040)=""/209, &(0x7f0000000140)=0xd1) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@empty, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f0000000280)=0xe8) 2018/02/23 08:12:53 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, &(0x7f00000000c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) signalfd(r0, &(0x7f0000000100)={0x1f}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x7fffffff, 0x8, 0x20b, 0x200, 0xfffffffffffffff9, 0xd569, 0x7fe00000000, 0x5, r1}, 0x20) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x51a0, {{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xb595}}}, 0x88) 2018/02/23 08:12:53 executing program 4: pipe(&(0x7f0000ee4ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x100004) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @remote, @rand_addr}, &(0x7f00000000c0)=0xfffffffffffffcc2) recvfrom$packet(r1, &(0x7f0000000000)=""/76, 0x4c, 0x10040, &(0x7f0000000100)={0x11, 0x2, r2, 0x1, 0x4, 0x6, @empty}, 0x14) 2018/02/23 08:12:53 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000ffc), &(0x7f0000012000)=0x4) 2018/02/23 08:12:53 executing program 2: mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key(&(0x7f000025f000)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$describe(0x6, r2, &(0x7f0000febfea)=""/153, 0x99) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) 2018/02/23 08:12:53 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0xa00) ioctl(r0, 0x3, &(0x7f0000000000)) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) 2018/02/23 08:12:53 executing program 6: r0 = socket(0x4000000010, 0x802, 0x0) write(r0, &(0x7f00000450be)="240000002d000710ffffffffffffffe60108ef0002000000000000000000000000090000", 0x24) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000067affc)=0xffffffff, 0x4) recvfrom$inet(r0, &(0x7f0000f89000)=""/185, 0xb9, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x7, 0xfffffffffffffff9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x3ff, 0xe84, 0x3263}, 0x10) 2018/02/23 08:12:53 executing program 0: syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) 2018/02/23 08:12:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local, @in6=@loopback}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001a000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0xfffffffffffffffd}, []}, 0x1c}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) ptrace$cont(0x3f, r2, 0xdbde, 0x200) creat(&(0x7f0000000140)='./file0\x00', 0x12) 2018/02/23 08:12:53 executing program 1: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x10003, 0x4) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x87, 0x12, r0, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/02/23 08:12:53 executing program 5: r0 = socket(0xa, 0x2000000001, 0x1) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x800000000000002, 0x40, 0x3, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/02/23 08:12:53 executing program 4: mkdir(&(0x7f00002faff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000306fa0)={0x0, 0xfffffffffffffffd, 0x0, @tid}) mq_timedsend(r0, &(0x7f00009b5f63), 0x0, 0x0, 0x0) write$selinux_create(r0, &(0x7f0000000000)=@access={'system_u:object_r:src_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x37, 0x35}, 0x4c) 2018/02/23 08:12:53 executing program 0: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000000000)='mime_type[security/cgroup.\x00', 0x3) fcntl$getown(r1, 0x9) openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x280000000000402, 0xffffffffffffffff) 2018/02/23 08:12:53 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0x0, 0x0}) splice(r0, &(0x7f0000df6ff8), r2, &(0x7f00006cfff8), 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={@generic="072bb31df0bee45c0f8419300222cebe", &(0x7f0000000000)=@ethtool_eeprom={0xc, 0x4, 0x0, 0x7c, "41ac790283307681bef58d6347dd708ed6d24fa54677a6f918c3b7a75b4ec478c7ff7f9ea6ad78f590390afb5d9b1d66556f6ce9c949d8d757e085b4b7e9ba34d6677f1e7c7328fa07ff3747e0e76aa39491eb21dedf3faa7a81b48413931592412a57ab0cf0abeb25bc2d4d2cf782eb1115277905b513ba5a7acdc8"}}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/23 08:12:53 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="6664001a000000") fchdir(r1) exit(0xffffffffffeffffe) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000080)={0x3c12, 0x1, 'client1\x00', 0xffffffff80000000, "300fd5dd746d8b1a", "4958d7eeb050a2b88bb2ba199a4c4eec0641d6d09a2b3b1672e9f2b797444b52", 0x3, 0x1}) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}}, 0x1000, 0x1, 0xffffffff, 0x8, 0x3f}, &(0x7f0000000200)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={r2, 0x4}, &(0x7f0000000280)=0x8) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x100, 0x0) 2018/02/23 08:12:53 executing program 3: r0 = socket(0x10, 0x4000000002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x6, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x100000001}, &(0x7f00000000c0)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@remote, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000240)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x9, 0x30}, &(0x7f0000000140)=0xc) sendmsg$nl_generic(r0, &(0x7f0000fd0fc8)={&(0x7f000041cff4)={0x10}, 0xc, &(0x7f0000f5fff0)={&(0x7f0000c73738)={0x14, 0x12, 0x409, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x5, 0x0, 0x1, 0x40, 0x4, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0xff, 0x3, 0x8, 0xfffffffffffffffd}}, &(0x7f00000000c0)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r3, 0x7fff, 0x10}, &(0x7f0000000140)=0xc) 2018/02/23 08:12:53 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000348fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x4}}, 0x2e) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x4000) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000080)="702d87aecfeaaf58bd5befa81043456831707b108ef5867c7eae87500e079bd4c8f78ae8534ddc2e6523f249d4ea0e5fad0d2ad7c4e88accb01b7d92885c16598988a44d") 2018/02/23 08:12:53 executing program 1: mkdir(&(0x7f0000000000)='./control\x00', 0x8) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) futimesat(r0, &(0x7f0000000240)='./control\x00', &(0x7f0000000280)={{}, {0x77359400}}) open(&(0x7f00000000c0)='./control\x00', 0x40, 0x10) 2018/02/23 08:12:53 executing program 0: r0 = socket$inet6(0xa, 0x800, 0x0) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) close(r1) r2 = accept4(r0, &(0x7f000042cff7)=@rc, &(0x7f00006b8ffc)=0x9, 0x0) r3 = dup3(r0, r2, 0x0) r4 = getpgrp(0x0) r5 = getpgrp(0xffffffffffffffff) r6 = fcntl$getown(r1, 0x9) readahead(r1, 0x4, 0x5) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000940)={{{@in=@multicast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000a40)=0xe8) lstat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f0000000c80)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000780)=[{&(0x7f0000000040)={0x358, 0x3b, 0x200, 0x3, 0x2, "", [@generic="9a463fb2e85d4fdb7704a7edcc2d0f4eb1dee246ac7bb132577452e9e09a69cb44b9ec49102eb9ee105d4acebb21b486400548fd2edd5d86d22fc3b580e84ab569d2dc5f3ab4c08c22523064d240588f4e9e2167b8b3e751f313918fa7524b4cad1b470df8f9b5286837d7b9d1a3c27e78e04b2db24a230a8db05c2692d450bc708c9b4a0259d72adf3f87221e5b83b88e48b3757dc5403b56100d28ab5a486b3adeab41d7ffd4979534119df8f48681be5896a1a5f166c68c4038914b", @nested={0x26c, 0x10, [@generic="6891177eeaa3e9a1cc3f208cfd396cb115c9f8ac4a43cee7f7a6484b98399ea16a1685c355574b40352eef4161a736217f8aadbc191ea69c03c34ce75a5ca85c917b59f953324ae31bff0901423b059c1241e0ac81cce7986ae1d8842e644be3411408a5170bcbece15e99584f504c05edbc3d9a036fc9ada2c71da2916cb352419f1caee917ccf6e38bf2fc3da7562f", @typed={0x2c, 0x87, @str="766d6e657430c57d706f7369785f61636c5f6163636573737b402b6367726f757000"}, @generic="cce5f0e51b18422c34b2f7b3c428", @generic="3a6c67aa9eadeeb774204385bbd68546261773b9d9b636bea21127825e9f10d9181b4a2deabfcbca5b6fe29baf480228913f87aea08c947d08e1c18ac4ff3d6a049305e41ae4ef17c06fa1a54143a5ee7b5546a0c08c3ba7fc6b4508cc0c597e18ccefa2f6b939b4ccb2379eb5697d0808edc1bcc46464d99d86066c378e3b5cca688784d599943de703515c22d3b96d3d5bdde80f23a2c9db0f7cc29862192f4884d668fa4012985b", @generic="f4328a1fb03bee69b2284e6b68b7c2a57278d1b48872cc08e201da4830567ede41dacd73424e44fce9eb1b68db284e25b99ed3589ce15e105f261f1cc7b0db6b79e040d38353522df3ac85ad3630feb10c6f09e1fba8a6660362f895078e57ee79e84f01fc6ad039eaf63c3c559588fb39a2287959b8a71a0b2502e4daea1e207b13c87810efd41bd0ad3d43aba69c95e6d2538fd8ee661982f148040aa42bc4e49b2a1daa8cb623409d9c7e6073e51e6a817ffbff887df2fa08f77686a7ac1d07a1a3efb22a69e8967c3bf80c6353dd901c300a48407f0cfa06051aaa0e4fc9d103073a655ad1199b5384372689cf907cafd0f3d9"]}, @typed={0xc, 0x63, @fd=r1}, @typed={0x10, 0x5b, @str='md5sum\x00'}]}, 0x358}, {&(0x7f00000003c0)={0xec, 0x28, 0x210, 0x4, 0x1, "", [@generic="5de4034761dc550c9214727ee8421d0879de6086dc956ce84f739330fe3ecd38a380227218053e2ae7b4923a04", @generic="1f88410f6a8db0f576e3d2c5cfae0175954eea4583b14c0f61fd71e2e07526f6582b26ac06a1f38245cfd4749d3acab7ee887d636ee333c776353446723e3ad1fc81c1cc1b3ddd25442ed5ae17f59f3880be097e5bae25fbfcbe685486c3456489113654d12e54119ea4f8a1f5f0c7a513724257a831c79a88ad290bbd177abb0afd5854a762479667efff03269344c1", @nested={0x1c, 0x4c, [@typed={0x18, 0x91, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0xec}, {&(0x7f00000004c0)={0xf0, 0x19, 0x108, 0x0, 0x2, "", [@generic="cbd42f6562141ebe8be4a52772621b1b3ad9a0623d9c20178e7fde7b48dff31771f1142db59c96e569d9e0f6193d0fe3709551a2b05b6456c770aa7f5e48f8cc362c92176e15bd7ae91db32b9e9918f0a9866c8ff1e1cc0ef2f337b9f918ac3989443da1638ae86156cc465df97c65e0dcb3bdade968459c2810972209ceab94f58d13719267984c99dd898d00fa7852a1ad26b211bd254eafb578a1eb135542e0e11e20d79be126250de053432c8953ace23cd6c541cf594b214a0d6baaa626a032431d69215eba8d4e7cab15a184a6cda51f86908babde192901e4a5"]}, 0xf0}, {&(0x7f00000005c0)={0x184, 0x27, 0x10, 0x2, 0x1, "", [@nested={0x174, 0x7f, [@typed={0xc, 0x83, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x79, @str="932600"}, @generic="3e88a62260e01f7fc66ff9cbf5d16d86dd9f238886", @typed={0xc, 0x6a, @pid=r4}, @generic="22958a4ad4fda92d1865f60b00ef420f8e693dffab66d7db499581353c288ebb00c246b38788096279250a1d66be7a9e0fcec06feba9b8a99b698c91d85ec5f6dbb66247", @typed={0xc, 0x69, @pid=r5}, @generic="ae0a8da67f57433046675e1943289661f72807af8f1f966ce9cb6ba8be2c62a52afb368c5763cc1d6df60651c33e90b1797b9b3d6c0ed557a9db1dfb31af728cd7b9ed40e359578d0d6daa3467df0aea2112b29cdb75b2a2dcb92e461f35dd904d1a7bb840f457b52acfd95fafdeaba770b02edb895af9310f171dbbba01c61b983c09b8ebf08e5e1297dd4e84a877866fc5731f5e3a92b756ccbebd170bf1915f8556a952642835863754fc9099a9d508f5f0480fe16edeaad90631c69183b6d4d7d41ea772a288fb8a8f0cfe4eacb19d6f15c9f1f99de25d42076684aa5819218f58d3a753ac"]}]}, 0x184}], 0x4, &(0x7f0000000b40)=[@rights={0x38, 0x1, 0x1, [r2, r1, r0, r3, r2, r2, r0, r2, r0]}, @rights={0x20, 0x1, 0x1, [r2, r3, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r2]}, @rights={0x30, 0x1, 0x1, [r0, r2, r2, r3, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r3, r1, r1]}, @rights={0x20, 0x1, 0x1, [r2, r3, r2, r2]}], 0x130, 0x4000000}, 0x400c0) 2018/02/23 08:12:53 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioprio_set$pid(0x2, r0, 0x7fff) ioprio_get$pid(0x1000000000003, 0x0) 2018/02/23 08:12:53 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x4) r1 = eventfd2(0x80000001, 0x0) ppoll(&(0x7f0000003ff8)=[], 0x0, &(0x7f0000001ff0)={0x77359400}, &(0x7f0000000000), 0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x0}]}) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x8, 0x1) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000140)={r2, &(0x7f0000000100)=""/28}) read(r1, &(0x7f0000004fd9)=""/39, 0x27) 2018/02/23 08:12:53 executing program 5: seccomp(0x1, 0x0, &(0x7f00004c6000)={0x1, &(0x7f0000a7c000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) removexattr(&(0x7f0000f90000)='./file0\x00', &(0x7f0000d38000)=@random={'security.\x00', '&\\ppp1cgroupcgroup[\x00'}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x10001, 0x26d, 0x7299726}) 2018/02/23 08:12:53 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x41, 0x0) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10, 0x0, 0x2, 0x200000}, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x20) close(r1) 2018/02/23 08:12:53 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x500) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x200000000000, 0x4, [0x3, 0x997b, 0x4, 0x9]}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname$netlink(r3, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x29) 2018/02/23 08:12:53 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2200, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000040)=""/117) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}}}, 0x35, 0x2}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x8}, &(0x7f0000000180)=0x8) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x35, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00001d5000)) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x10000, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000200)=""/243) 2018/02/23 08:12:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000000000), 0x0) sync_file_range(r0, 0x5, 0x8, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x2, 0x0, 0x10001}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000040)={0xc925, r2}) setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000080)=0x8, 0x4) 2018/02/23 08:12:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$packet(0x11, 0x2, 0x300) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d18ffc)=0x1, 0x4) sendmsg$netrom(r1, &(0x7f0000002800)={&(0x7f0000000080)=@full={{0x3, {"b0d83333381eee"}, 0x7}, [{"a09d5c30854cd6"}, {"d25de456c98fd1"}, {"708e661cf0413c"}, {"1c1c8283ba81dc"}, {"f4263b77bf5fd4"}, {"8b7230d3cc4f10"}, {"91cc3a3451c365"}, {"75ece844f87709"}]}, 0x48, &(0x7f0000002400)=[{&(0x7f0000000100)="a7691496e119fdecbc7de9f94ebdc2191b2b6f145ba65e177b479a899e1d4949086b98261173ff5cb19197bb7393bdbd9cfcd1bdc62ad65f31254ceb172b2f86de1ba295daa8bc67f6bd06bc920e26fdd1f2808c94ffe297e69b164ed068bdb1ab9ac7ef9ebb64578799a95d80e5c51ac2c573e6e3ec32eec949b8dfbfa8a57cdbeea3126d7f9d2eb0979d468375bc4f8efd9fc39b9e215940706b108f2acfa5a9d75996944a108914798644dfcf307430d21c5ac5b76d6ec3e338a18e19389f05cd0229ee9b15531b86a203e504378581a6a537d7e1e74adec6d0f0b0620e1fc584b41312952394c63f", 0xea}, {&(0x7f0000000200)}, {&(0x7f0000000240)="2e3f4588f1378c7eed6bf333f38f621696bff4b98dc93e8a42aea7b899c015daa6a6186b1a784c497fa4ba6a2f416e20af5b8d6e36e86980659fbc73354a67e501e3fa793555e234c76fdd2841852a9205a22f0a27d56d39c26f1e3a8a88701b70115e9a61bcaa59e6849b8082fa97313b01423bdc336dd6a0e0ee26d875034d4821d1894dd459178e6624b6d49835f8f3f4565a6b88f369dcb60295aa78753700f0c70c0f2069594482c7000ebb8c73a08f8ee00822c9eeb91935629726abf6fc4f89da870ffb62960ee52d649c50cd64585d93502ade43412d771aae", 0xdd}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="0fca4ee5ee0e9d74b5c25893d56b950d45d80d792229daf9bbf1d0c8795252e2ada30daf1eee22e483588b11e08b46610a0ede7e6a7fec34314129fa23e2e5274a9ef310ec114cf507bd0facd8a31f05fbc04ef5f31e37616a61e196d65def95fc46254afc1caa04ce369338de6ddce31d59d1188719525ac33a8c22", 0x7c}, {&(0x7f00000013c0)="7a49b5317a26ff6c3e79f701", 0xc}, {&(0x7f0000001400)="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0x1000}], 0x7, &(0x7f0000002480)=[{0x98, 0x11b, 0x2, "d496fb63be292774a12eb4e40c2dca148c4a123784da052c6032918e81bcc8a28cd2407f59faa392fa73231e8d614809c058040a6db5919bd4aa8b4f89061f4d26c3adef5c77e0b64019895d10cb09a2b9596e8839cf74f0a4f95d491dd040609b6bfaef1c60672595cafe96d0db2a8aeb59c43edcb14941a6eabdc802e647466343f543fdc6"}, {0xf0, 0x13f, 0x8, "da63ba514dc3f8ebf1760e7301240eeb70ad359cae20b986f04f24e4da40bc726568c123fb5b813849aa61eb45ccf5dea1a8e3ab28013e32f208fa868ede07b193478e29df536a9f4f253f4ae26c1b73eba049556d6e396c6fcbe8f575607ea09a98d41db26298a3e2b7077241d284965d7e32f5716fb617533125a09ba56d59e19003a50ebe4afdaf911d1f9896a16112be74a11676a7da8276aa46b4e9a6b85ae544f30f77784eda905e72490c1f25466bdb838f26e92ad2f514ac30c6c7ae548c6cf9eb6c0e0ea986e79ca06a8a16f10cff830de158098079d9e3"}, {0x100, 0x19e, 0xfffffffffffffff9, "c2e199d167eeea510b7d03b90558ec41231de7534f25503b082ce825b578027b0c822a8d756f2f1049deb8cb939eb6eddd1432a4b328b547cd7e721c1ad420b9a7937c90418ed0473495c221a235d18e6ac8ac08b464d596c40a9af5b5ea534f78f9c979a5822377bbeb41aea20f700311dcbc39f9259651f32a29c74155089c5fb5b8e127159e48e86c6ae0c3896e72e1855f71f3797bfc382a0f918befc4413f4af48844c3e6c8eff34bd32838073aea2e018ed3d50e244abee3061d1fb824b85e387d855bc8919b6d856843607feac14e2a2a719b7f4ff00c18d1879b81c7c22a6d7eb3e09a1a21f31bd651fb29"}, {0x50, 0x10e, 0x0, "72e78a3c417c704c14711722779cfc6ec42005d5610a76d0f3cd4f4e6203c394dd5b070ad8537eafee137a5e34066569c5653cb42e57315ce995bcfa026514"}, {0x48, 0x110, 0x89e, "930cd9be8045644f4d46a4c0797de5702dd98235bb04fc98a868e9991583aec673705084ea6fe9499ba35123e82c535c83"}, {0x38, 0x1, 0x0, "a3347eef8289f2d6a8464fd8e37a4eab1c96c40ec51e7904227020813216cbcb0955"}], 0x358}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) 2018/02/23 08:12:54 executing program 2: r0 = gettid() unshare(0x28060400) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) r3 = syz_open_procfs(r0, &(0x7f0000003ff8)='oom_adj\x00') ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000040)="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") sendfile(r2, r2, &(0x7f0000009ff8), 0x1) fchmodat(r3, &(0x7f0000001040)='./file0\x00', 0xa9) accept$netrom(r2, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10) fcntl$addseals(r2, 0x409, 0xc) 2018/02/23 08:12:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80800, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x234, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x80000001, 0x4, [0x9, 0x40, 0x9, 0x8000]}, &(0x7f0000000180)=0x10) r2 = socket(0x80000000000000a, 0x1, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000746000)='/dev/sequencer2\x00', 0x0, 0x0) close(r3) dup2(r2, r4) 2018/02/23 08:12:54 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f00002daff8), 0x8) [ 36.694019] mmap: syz-executor6 (5281) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/23 08:12:54 executing program 6: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x40001) 2018/02/23 08:12:54 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00006b2fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x400}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00008a1000)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x2fb) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/23 08:12:54 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000014ffbe)=""/66, &(0x7f000078bffc)=0x42) 2018/02/23 08:12:54 executing program 3: socketpair$unix(0x1, 0x80001, 0x0, &(0x7f0000b4eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x1000}, 0x1}], 0x2c) sendmmsg$unix(r0, &(0x7f0000000040)=[], 0x4924924924925be, 0x0) 2018/02/23 08:12:54 executing program 0: r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x100, @dev={0xfe, 0x80, [], 0x0, 0x13}}], 0x2c) write(r0, &(0x7f000078f000)="24b30900000001f00080f80400edfa0e0af6f900e003bf06000000b90000050005d7fff9", 0xffffffffffffffa2) 2018/02/23 08:12:54 executing program 7: pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000000000)=[], 0x1000000000000028, 0xe) 2018/02/23 08:12:54 executing program 5: mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0xbd, 0x878, 0x9, 'queue0\x00'}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x86) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000140)={0x1, 0x0, 0x8, 0x37, &(0x7f0000000040)=""/55, 0x53, &(0x7f0000000080)=""/83, 0xc, &(0x7f0000000100)=""/12}) truncate(&(0x7f0000012000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/23 08:12:54 executing program 2: mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') clone(0x300c900, &(0x7f0000000100)="802d66c79a500f92be56488cd68679e9b803944ff3c02f8eb9e5607f8d9d3e24cb21241f878c9aa66f52d80c06a488501db74c58d4c195514233d5c97a636ee038bd18bcec48d18b24aa0483c377078afd6e8031591bc66099471bec497a15cc00ee026e4c64f966745dec8aa3c4016b983353df3530342c0d", &(0x7f00008c2ffc), &(0x7f000017bffc), &(0x7f0000000180)="0600b70309e5ab82dce97cb34af63f000008000000002cd2d5e2ad") 2018/02/23 08:12:54 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000057fa0)=[{}], 0x18) r1 = dup2(r0, r0) sendto$llc(r1, &(0x7f0000000000)="a03e1892b30ece108fb3cf50c8036d6514b24fff49e6e11187813531dcfe02ce38693765734a6a88d1f404178203621fcef5cb32cc92a15c092c5c59eef4dc59edc942a854488514dd37f82f9e26414b39df3d3d63a49b0e434f5e0297874dd0d431a57181c36eb2f29b38e59edcb9bfb01666f281", 0x75, 0xc800, &(0x7f0000000080)={0x1a, 0x11, 0x2ff9, 0x90c, 0xffffffffba3b86c6, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl(r0, 0x3773, &(0x7f0000000000)="da296a5ac3b5f87dd29502a47d5b36eda4577a43293f1726ef459e0ed47d14323ebba5bd4e692291a0d57af1edc341f763158d3c43348d57f39cabf61ac54a14bb12df5ddcdd76c4f3dbf0f0956684dbb68bc3610885586212ee3286532459c7b424a4bf313c43f69066a896") ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x9, 0x7fffffff, 0x10001, 0x1, 0x100}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/219) 2018/02/23 08:12:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fadvise64(r0, 0x0, 0xe3a, 0x7) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000000)=""/54, &(0x7f0000000040)=0x36) setsockopt$inet6_buf(r0, 0x29, 0x2000000000018, &(0x7f00005f2fff), 0x0) 2018/02/23 08:12:54 executing program 4: seccomp(0x1, 0x0, &(0x7f0000a0eff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) mincore(&(0x7f0000fea000/0x1000)=nil, 0x1000, &(0x7f00004c6000)=""/205) clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={0x77359400}, 0x0) 2018/02/23 08:12:54 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) socketpair(0x5, 0x3, 0x6, &(0x7f0000000000)={0x0}) setsockopt(r1, 0x1, 0x1, &(0x7f0000000040)="ba09b30f1b6c283f3a0e9c32723df56a9adcf5dc80b83acf58ebb0567e7b0da048524d634b637a2fb8e900ce1dbb1ab46fe5e918b3991b03042d63dcce25ad8831d14502e3266605b56800a2c4ff7572f7b258a4b73cfe2fbd87cd39e8377d2b9f9acddd1c969f08c594870a790523d20ccf2f6601df8ef426f330c728aba491a0b9020f2597b7e42107f0c7ce1c4a2a2913a70b68a5dbe78e816d5c66af5770b56240127ef29cb6309fefbcbc6a9f3077936522bbaffbf11fcf99970bfc230f58028fa45022ba5aa37e7b6c", 0xcc) mlock(&(0x7f00007f3000/0x1000)=nil, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp6\x00') fsetxattr(r0, &(0x7f0000000140)=@random={'osx.', 'net/icmp6\x00'}, &(0x7f0000000180)='net/icmp6\x00', 0xa, 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={r3, 0x58, &(0x7f00000000c0)=[@in6={0xa, 0x2, 0x20, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x6ad}, @in6={0xa, 0x3, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}, @in={0x2, 0x3, @empty}, @in={0x2, 0x1, @broadcast=0xffffffff}]}, &(0x7f0000000180)=0x10) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/02/23 08:12:54 executing program 0: r0 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000aff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r1, 0x408) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/228, 0xe4) 2018/02/23 08:12:54 executing program 7: r0 = syz_open_dev$urandom(&(0x7f0000edc000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) socketpair$inet6(0xa, 0xb, 0x101, &(0x7f0000000040)={0x0}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)=@common, 0x10) 2018/02/23 08:12:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x401) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fe0000)=0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe4000)={0x10}) 2018/02/23 08:12:54 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000002b000)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x8001, 0x6, 0x80000000, 0x4, 0x4}) 2018/02/23 08:12:54 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x22000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0xffffffffc56afe72) prctl$intptr(0x26, 0x1) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000001000)=[]) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x5a09f70928dd39f9, 0x4) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000000c0)=0xe46f) 2018/02/23 08:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$tun(&(0x7f00008fa000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00\x00\x00\x00\x00\x00\x00\v\x00', @ifru_names=@generic="1e5c9a8b7430a31b66720ce63d9d8226"}) poll(&(0x7f0000000100)=[{r2}, {r1, 0x100}], 0x2, 0x400) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x3ffe, 0x0) unshare(0xc34cc00) finit_module(r0, &(0x7f0000000040)='\x00', 0x1) ioctl$VT_ACTIVATE(r3, 0x5606, 0x2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9) 2018/02/23 08:12:54 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0xa0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000080)={0xffffffffffffffff, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @empty}, 0x10, 0x8, 0x800, 0x9, 0x100, &(0x7f0000000040)=@generic="92ca18dd975f8d5ac2791d42237414d2", 0x40, 0x1}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x7, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x98, "db152e9f2dc667681268ee022ca35e018559f13002a60427e9b53d0e94334c050b5b22cda81fb1ee824dc9e7616d0f84bfe52d00d5d21dd112f2b085675456a44465953fd0a9a28eaf4e6bf57902759ad3ed3af8e6af3ee6c58e94100dc094e76cdc3923b33b826f391270d619fc4df63cee68ecb121c8f3c53cf36ac398bb9813e546ca0b3679b09d41beba0d4d38d0e0ed35c3a620c167"}, &(0x7f00000001c0)=0xa0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x7f, 0x4}, 0x8) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f00005cdfb0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x7f0000}}) 2018/02/23 08:12:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffcdd, 0x80, &(0x7f0000000000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) close(r0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002180)='/dev/pktcdvd/control\x00', 0x100, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000002540)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x400080}, 0xc, &(0x7f0000002500)={&(0x7f0000002200)={0x2f4, 0x3, 0x0, 0x500, 0x0, 0x1, {0xa, 0x0, 0xe9}, [@nested={0x2d4, 0x85, [@generic="d2d7d9c616094cbb585331d2c201e0609f3d34cf5658bd5c9fb01e49345a1be48f0e7b767e88538c9553003990d9e715fcde4e695a623e4ae804004320e2f158c0b53d5c4a65e25beba579a5b04d879ebf27d6f50014fcd85cf4ed66fd18067b755f8a2669ed06f5f2fc4aaeb9a62bf38fd2398b9c8c619372604c88fcacb1f0b87ec5898ff8eef95e83bb81422091d928d202a3ebe6e3179cff0e61457be46f46006d14bfd8efbc2e91f35b71f08e493e30915e5adca08395af060bd651a0f1d07700b3cadbf2a1a1433ff461a8506667401e01b697", @generic, @typed={0x14, 0x2d, @binary="f514068d184fd14863a3ca65"}, @typed={0x18, 0x74, @str='*vboxnet0wlan0\x00'}, @generic="3c7392bff1d38bee1cae365c427eabc3ad268d42c4322e01caca8b6719f12b0e5bc6414b31fa1c1ed7ce2e86fd70ce0567204e9280d22f72871ab2ee303c98efccdf586222fd0b0a7d4637543c51eeeaaec85f8ebb8fa43c02e8ec083d7ff751026d3dd0367375ba1ce7f8b8455c7cb67a49346df5f92bea629fb9ca09fe9c8321176cce120452d59bb1a58860030739cd60", @generic="9a0812e0088e5e52e939fba987f5703ed01f341abd8182b1578765d62bd64e90b326e4f2c243a501fc9acec6743507064469eefd1812d2b6dcea", @typed={0x28, 0x6f, @str='vboxnet1md5sumselinuxmd5sum$\x00'}, @generic="afe6764f02c4f0e3e29fa9d11c4c9c93bb0f023e27f49e8e1f56e9c6e05679f31333936654498151f48c57603c5db4772e3348b15273cf887281c3983e70192d871fe6d5f29b9354b2ffcdfd10a08664bdc6fb3ffb01c48b5b4c64e5b1cc794c0dd873e7a5113e87ed02b43ae1501d111b535a3ba6071b90617e91849ca22621d893d7b4ada21d5b1a6bcd909eacf5742ec4e4d043109d34a686d213005f7e07336461dbcd091c6d1133e6442e5b67e3e4ab69ea94b906868febe78fb19f30645453fe36d3067be2d63be825b0901c0ca81b458e5bc92821"]}, @typed={0xc, 0x2b, @u32=0x100000001}]}, 0x2f4}, 0x1}, 0xc881) 2018/02/23 08:12:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a899d5)='/dev/ptmx\x00', 0x4006, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000002fec)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0xffffffffffffffff}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x10001010000, 0x0) 2018/02/23 08:12:54 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x8000400) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x202, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x7f, 0x4) recvmmsg(r0, &(0x7f0000349f10)=[], 0x0, 0x0, &(0x7f0000255ff0)) 2018/02/23 08:12:54 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000124ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={@generic="30609402000000000000067d08cebd5c", @ifru_map={0x20, 0x2, 0x6, 0x0, 0x300000000, 0x400}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x80000000, 0x10000, 0x1}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0x2, 0x7, 0x1000, 0x0, 0x5}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="116dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c}}) connect$netrom(r1, &(0x7f00000000c0)=@ax25={0x3, {"454218d8c1405b"}, 0x3}, 0x10) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x8010, r0, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="71e8098491a2d8", 0x7}, {&(0x7f0000000180)="d4c3e56c2c939737b8917b2a29f47da891fb2b7a5699bbc5ca7e1feb45cda5131695b160a0eb75d57dade1c6da09eb7ed7d2aa958f77d8df75f36eac72955af8fec135c23beb90a150d7", 0x4a}], 0x2) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000b06ffc)) 2018/02/23 08:12:54 executing program 2: r0 = syz_open_dev$tun(&(0x7f00006f2ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a6ffc)}}) r1 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000100)={{{{0x2, 0x0, @loopback=0x7f000001}}, {{0xa, 0x0, 0x776, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0xfb2, 0x0, 0x9, "4ae0c38f7f5b4f270a401204a1337beeed4f553789a55ecd32f3e4fdca4cf091a21d06d5f85a2eb34daf44cb532dba266c3e6a1d3d648b65b0a334d39618b2f447c2153427ea789da76de44ba501a311"}, 0x160) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000743ffc)=0x8001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000711fd8)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) rt_sigreturn() ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000002000)={@common, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x1}}}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x9, 0xd, 0x0, 0x4, 0x0}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r4, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1000000000, 0x1}, &(0x7f0000000040)=0x8) fcntl$setsig(r2, 0xa, 0x2a) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={r5, 0x400, 0x10}, 0xc) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000000000)={@generic="d4abfe0205ba5e046d9469627fcda5bd", @ifru_names=@generic="9fd465fdd8d77bbee66ceefacc67d0b1"}}) 2018/02/23 08:12:54 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x22000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0xffffffffc56afe72) prctl$intptr(0x26, 0x1) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000001000)=[]) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x5a09f70928dd39f9, 0x4) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000000c0)=0xe46f) 2018/02/23 08:12:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x5dce, 0x7ff, 0x2049}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000200)={0x46, 0x8009, 0x7, 0x0, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000040)={r3, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, 0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x8}, &(0x7f00000002c0)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000000400)={&(0x7f0000000040)=@in={0x2, 0x1, @broadcast=0xffffffff}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)="4b1f1396119c991738ab99", 0xb}], 0x1, &(0x7f0000000300)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x205, 0x5, 0x3ff}}, @init={0x18, 0x84, 0x0, {0x0, 0x3, 0x200, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8205, 0x2, 0x3, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xf6, 0x0, 0x20e, 0x100, 0x4, 0x8b1, 0x0, 0x200, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x4b3f708e, 0x8, 0x4cb4, 0x6, r5}}], 0xf0, 0x10}, 0x4) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000ea6000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000eab000)="2600000000010008ef030b00000000060093c236000197100080a709ff2400"}) 2018/02/23 08:12:54 executing program 0: r0 = memfd_create(&(0x7f0000000000)='):(\x00', 0x0) mprotect(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+30000}, {0x0, 0x7530}}) 2018/02/23 08:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$tun(&(0x7f00008fa000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00\x00\x00\x00\x00\x00\x00\v\x00', @ifru_names=@generic="1e5c9a8b7430a31b66720ce63d9d8226"}) poll(&(0x7f0000000100)=[{r2}, {r1, 0x100}], 0x2, 0x400) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x3ffe, 0x0) unshare(0xc34cc00) finit_module(r0, &(0x7f0000000040)='\x00', 0x1) ioctl$VT_ACTIVATE(r3, 0x5606, 0x2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9) 2018/02/23 08:12:54 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00004bcfc8)={&(0x7f0000c6eff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f00006dadb0)={0x14, 0x0, 0x1000000000000001, 0xfffffffffffffffb, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0xe}, 0x1}, 0x0) 2018/02/23 08:12:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000002fec)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffda2a, 0x0, 0x8}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x100000000) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/02/23 08:12:54 executing program 5: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x1, 0x4, 0x80da14, 0x396, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 37.114105] audit: type=1400 audit(1519373574.365:6): avc: denied { create } for pid=5404 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/23 08:12:54 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000780)={{{@in=@dev, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000880)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000008c0)={@generic="b748a32fdafe0a93013707f1fa15fa23", r1}) ioctl$TCSBRKP(r0, 0x2286, 0xfffffffffffffffe) close(r0) 2018/02/23 08:12:54 executing program 3: prctl$intptr(0x26, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0xfffffffffffffff9, &(0x7f0000000080)={0x100}, 0x8) 2018/02/23 08:12:54 executing program 5: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x1, 0x4, 0x80da14, 0x396, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/23 08:12:54 executing program 1: clock_settime(0x6, &(0x7f0000000000)={0x77359400}) clock_settime(0x84f07f8e92977307, &(0x7f00006a4000)) 2018/02/23 08:12:54 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) execve(&(0x7f0000f61ff8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000148ffc)=[]) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000c9000)) close(r0) 2018/02/23 08:12:54 executing program 1: r0 = socket$inet(0x2, 0x4, 0x0) fcntl$setstatus(r0, 0x4, 0x46800) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x1, @multicast2=0xe0000002}, 0xffffffffffffff82) r1 = memfd_create(&(0x7f0000000000)='@&prockeyring\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200) r3 = dup2(r2, r1) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x8, 0x0, 0x0, @tick, {}, {}, @connect}], 0x30) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000100)={@mcast1, 0x0}, &(0x7f0000000080)=0x14) bind$packet(r3, &(0x7f0000000180)={0x11, 0x6, r4, 0x1, 0xfff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x20, 0x10, 0x3, 0x62fd}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r5}, 0x8) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @rand_addr}, 0x10) sendmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}}, 0x26, &(0x7f0000002880)=[], 0x0, &(0x7f0000002900)=[]}}, {{&(0x7f0000005240)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000005340)=[], 0x0, &(0x7f0000005380)=[]}}], 0x2, 0x20000001) [ 37.142735] audit: type=1400 audit(1519373574.395:7): avc: denied { write } for pid=5404 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/23 08:12:54 executing program 5: timer_settime(0x0, 0x0, &(0x7f0000201000)={{}, {0x0, 0x989680}}, &(0x7f0000132ff0)={{0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x1c9c380}, {0x0, r0}}, &(0x7f00000ec000)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x8006, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x400) fcntl$setstatus(r1, 0x4, 0x4000) clock_gettime(0x5, &(0x7f0000000000)) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x3f) 2018/02/23 08:12:54 executing program 2: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x88000000000004c, &(0x7f0000ee9ffc)=0x1000040, 0x366) 2018/02/23 08:12:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000002000)={@rand_addr, @multicast1, 0x0}, &(0x7f000001affc)=0xc) sendmsg$nl_crypto(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@delrng={0x10, 0x14, 0x1, 0x0, 0x3, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40800}, 0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f000000cff4)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f0000000100)=@ipv6_delroute={0x28, 0x19, 0x60f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{0x8, 0x0, 0x0, r1}]}]}, 0x28}, 0x1}, 0x0) 2018/02/23 08:12:54 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a}, @ifru_mtu}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={@generic="00ecb089e079a17224198fd4f7b32e75", @ifru_addrs=@rc={0x1f}}) pipe2(&(0x7f0000000100)={0x0}, 0x4000) getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) 2018/02/23 08:12:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x40) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x4) r2 = socket$packet(0x11, 0x400000002, 0x300) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x1}, 0x4) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/23 08:12:54 executing program 1: r0 = socket$inet(0x2, 0x4, 0x0) fcntl$setstatus(r0, 0x4, 0x46800) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x1, @multicast2=0xe0000002}, 0xffffffffffffff82) r1 = memfd_create(&(0x7f0000000000)='@&prockeyring\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200) r3 = dup2(r2, r1) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x8, 0x0, 0x0, @tick, {}, {}, @connect}], 0x30) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000100)={@mcast1, 0x0}, &(0x7f0000000080)=0x14) bind$packet(r3, &(0x7f0000000180)={0x11, 0x6, r4, 0x1, 0xfff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x20, 0x10, 0x3, 0x62fd}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r5}, 0x8) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @rand_addr}, 0x10) sendmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}}, 0x26, &(0x7f0000002880)=[], 0x0, &(0x7f0000002900)=[]}}, {{&(0x7f0000005240)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000005340)=[], 0x0, &(0x7f0000005380)=[]}}], 0x2, 0x20000001) 2018/02/23 08:12:54 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) execve(&(0x7f0000f61ff8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000148ffc)=[]) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000c9000)) close(r0) 2018/02/23 08:12:54 executing program 7: seccomp(0x1, 0x0, &(0x7f0000002000)={0x3, &(0x7f000004afe8)=[{0x1d, 0x0, 0x1}, {}, {0x6, 0x0, 0x0, 0xffffffff}]}) pipe(&(0x7f0000038ff8)={0xffffffffffffffff, 0xffffffffffffffff}) seccomp(0x1, 0x1, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x50, 0x1, 0xfffffffffffffffa, 0x9}, {0x8, 0x1, 0x0, 0x1}]}) 2018/02/23 08:12:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x0, 0x1}, 0xc) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000040)={0x7, 0x1, 0x8, 0x3, 0x9, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000ffa), 0x8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) fdatasync(r0) keyctl$session_to_parent(0x12) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040)={r4, r5/1000+30000}, 0x10) [ 37.318311] IPv4: Oversized IP packet from 127.0.0.1 2018/02/23 08:12:54 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x200) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/23 08:12:54 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xb9, "07f06382fb038da55b939fcf53c77233dc5b6ba3b85b9097e80eff7a4b921940e42e1416adc54c6fe4787e64a2e465264ef37d9155eb74ba0ffcd0d54efd1b96cf54e0e0774a6036a52056d17c75689e699e5a7010ad66b68fd3e094e6495df03f1394b1b3273834b722e0cd7497b1ec06bfeff23dd09c5592f6ecae02fcdfb86e2cbb35395f7efae3f9b1933755f1c5dd0e215c1c5f339df12a4569043f7deda8e38dda7609bcb791624d47d43f517224e9d4e06f11584c00"}, &(0x7f0000000100)=0xc1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x81, 0x20}, 0xc) r3 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={r2, 0x3, 0xfffffffffffffffb, 0x14}, &(0x7f00000001c0)=0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fa, 0x4) sendto$inet(r3, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efdffc)=0x1, 0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000)=[], 0x0, &(0x7f0000edffaf)}, 0x2020) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000200)=[{0x0, 0x9}, {0x3, 0x29fb10ec}, {0xb, 0x3}, {0x3, 0x5}, {0x6, 0x10000}, {0xb, 0x800}], 0x6) 2018/02/23 08:12:54 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000074b000)={&(0x7f00004bf000)={0x10}, 0xc, &(0x7f0000257ff0)={&(0x7f0000f9e000)={0x14, 0x0, 0x5, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) getsockname(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) r1 = dup3(r0, r0, 0x637fbafab389a8eb) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000000)=0x5) 2018/02/23 08:12:54 executing program 0: r0 = socket(0x200000000010, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x4, 0x5, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={@generic="684c65d11326705fa3bb0fe2fe055f2b", @ifru_data=&(0x7f0000000040)="dbeeda73904d9e5a9ed6dcc7b38d017a2017e60234f7c381769e3cae8b35135b"}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/117, &(0x7f0000000180)=0x75) socket$inet_icmp_raw(0x2, 0x3, 0x1) fgetxattr(r0, &(0x7f000054d000)=@known='security.selinux\x00', &(0x7f00000a5000)=""/40, 0x28) 2018/02/23 08:12:54 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@generic="4d7740077b9044e097ea2ba9db3bc652", @ifru_flags=0x100}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000040)=@ethtool_sfeatures={0x3b, 0x8, [{0x8001, 0x8000}, {0x2, 0x5}, {0x5b, 0x4}, {0x8, 0x8}, {0x0, 0x2d7}, {0x5, 0x1f}, {0x4, 0xffffffff}, {0x100, 0x1}]}}) 2018/02/23 08:12:54 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000d44000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000ad8000)=[], 0x0, &(0x7f00008c5ff0)=[{0x10, 0x29, 0x3b}], 0x10}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) 2018/02/23 08:12:54 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x110) userfaultfd(0x80000) prctl$intptr(0x26, 0x20) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) 2018/02/23 08:12:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x40) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x4) r2 = socket$packet(0x11, 0x400000002, 0x300) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x1}, 0x4) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/23 08:12:54 executing program 3: r0 = memfd_create(&(0x7f0000876fef)='/dev/vga_arbiter\x00', 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"9ebf439d518b3318fec0dd68b2e81c02", {0x4, 0x8, 0x4, "de5ff7fdeedb", 0x8000}}) r1 = syz_open_procfs(0x0, &(0x7f00006c3fe9)='net/ip6_tables_targets\x00') sendfile(r0, r1, &(0x7f00006dbff8)=0x4000000, 0x401) 2018/02/23 08:12:54 executing program 6: mkdir(&(0x7f000043eff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x40, &(0x7f000000a000)) r0 = creat(&(0x7f0000cd5000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f00007ec000)={0x1}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x103a00, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f0000000140)=0x8c) fstat(r0, &(0x7f0000000000)) getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) setregid(r2, r3) unshare(0x40600) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0xc297, 0x208, 0x80000000, 0xfb, r4}, &(0x7f0000000200)=0x10) sendto(r0, &(0x7f0000000000)="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", 0x1000, 0x2000c080, 0x0, 0x0) creat(&(0x7f00000000c0)='./file0/bus\x00', 0x0) 2018/02/23 08:12:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffff508}) ioctl$KDDISABIO(r0, 0x4b37) syz_open_pts(r0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x80000001, 0x7c00, 0xee36, 0x1, 0xff, 0x9, 0x100, 0x3, 0x0, 0xfa0, 0x5945}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000140)={0x2, 0x1, 'client0\x00', 0xffffffff80000000, "92f28f48d75f8a32", "1578d6449f854a0e7e589358652c8bf49c273f3137f5fd1c4f82ba49c53aef0f", 0x1, 0xff}) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000000200)={0x3f, {{0x2, 0x1, @multicast1=0xe0000001}}, {{0x2, 0x0, @empty}}}, 0x118) 2018/02/23 08:12:54 executing program 1: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) lseek(r0, 0x0, 0x2) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) mlockall(0x0) readv(r0, &(0x7f0000031fa0)=[{&(0x7f000003e000)=""/4096, 0x1000}], 0x1) 2018/02/23 08:12:54 executing program 4: r0 = mq_open(&(0x7f0000000000)='ppp1systemvboxnet0%\x00', 0x40, 0x20, &(0x7f0000000040)={0xc, 0xffffffffffffffe0, 0x17, 0x4, 0x80, 0x0, 0x2, 0x1}) r1 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='$\'@*mime_type:self\x00', 0xfffffffffffffffc) keyctl$link(0x8, r1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0xc0, @empty, 0x7f}}, 0x6, 0x8000, 0x1, 0x5, 0x80}, &(0x7f00000001c0)=0xa0) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={r3, 0x2, 0x7, [0x0, 0x0, 0x1, 0x5, 0x100000000, 0x0, 0x80000001]}, &(0x7f0000000240)=0x16) mq_timedsend(r0, &(0x7f0000000300)="8a9b6f995fae99e4d28f4851fa00ccecdc8462606d645070473d9b13f0a4cfd32691dfa905dd1b11b9e0ba0b4c53e6bc", 0xd5, 0x0, &(0x7f00000002c0)) [ 37.447423] IPv4: Oversized IP packet from 127.0.0.1 [ 37.454416] audit: type=1400 audit(1519373574.705:8): avc: denied { getattr } for pid=5469 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 37.483295] FAULT_FLAG_ALLOW_RETRY missing 30 2018/02/23 08:12:54 executing program 4: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/84, &(0x7f0000000000)=0x54) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x6, 0x4) fcntl$setpipe(r0, 0x407, 0x7) tee(r0, r0, 0x0, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) ioctl(r0, 0xffffffffffffffff, &(0x7f0000000140)="d0167e09f686a6e9b8261b7148d1620a1f22f74f9da76a24b7a7996a50def60caa3af3f442f1be4dee08b4dd0dfa429c734a06bc") 2018/02/23 08:12:54 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x80000) write$evdev(r0, &(0x7f000033e000)=[{{}, 0x11, 0x5}], 0x18) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x13, 0xc2, &(0x7f0000000000)="590dffc62141a6e5645619b876c55b97c7941274b4b564ee726333cf68bdd3ad236f1cbc95db4cb2aa39723eae0ae949cbeb0b23dcdcecc302e12d60db6349cf7d8be53d8715ce32964597284801e53c30662fd98616f86721a45ce40008d823281ed778b0f83abf4ee6799dde6e718524696a90e0c9b29174dc276341ca4a72d2e547311a9c83732b8df343b112bf4a68ff016347a058bcd4fc7c58882d507004ff5d57dc33e26ce156c1c3103619318c665b879c62097a874d10364f8c6692f2d4"}) creat(&(0x7f0000000140)='./file0\x00', 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x900, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000001c0)) 2018/02/23 08:12:54 executing program 6: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000200000000000000", 0x14, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="ffdc1f62fb5390bd5fa4d919a15d835fd53299bfb3db56774a98407fceab605262ad1b49abefa478b62da64411e0d36b9e47e8ca88bdf1eb838b8fd024fcf4771ed4e316fad1927a06de04d2203988f6562a0daa77f5d64edbe0576c2e49aff0d351671dcd9eb7b0d5104efffd68fc2d47da4a5e20eda168c2e9ce2b813fb5eeeaecd13afd5dc087dee0792952530cb57215b9b56e6297f296b199d1094def114a4c7f147c0fd5299202f6eea4a2fe4d941f") r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1, 0x1, 0xffffffffffffffff, 0x3, 0xfffffffffffeffff}}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x8797, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x0, r2, 0x10000, 0x40}) [ 37.492504] CPU: 0 PID: 5476 Comm: syz-executor2 Not tainted 4.4.116-g17c7c49 #17 [ 37.500146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 37.509492] 0000000000000000 d9d3dde82f1b0b14 ffff8801c4c7f8f0 ffffffff81d03f6d [ 37.517540] ffff8801c7e52780 1ffff1003898ff2b ffff8801c4c7fa78 0000000000000000 [ 37.525581] 0000000000000000 ffff8801c4c7faa0 ffffffff81607365[ 37.530193] audit: type=1400 audit(1519373574.775:9): avc: denied { setopt } for pid=5501 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=netlink_netfilter_socket permissive=1 [ 37.540930] audit: type=1400 audit(1519373574.795:10): avc: denied { ioctl } for pid=5501 comm="syz-executor4" path="socket:[14387]" dev="sockfs" ino=14387 ioctlcmd=ffff scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 37.584503] ffffffff81237470 [ 37.587987] Call Trace: [ 37.590561] [] dump_stack+0xc1/0x124 [ 37.595898] [] handle_userfault+0x715/0xf50 [ 37.601851] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 37.608838] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 37.615214] [] ? __module_text_address+0x13/0x140 [ 37.621677] [] ? handle_mm_fault+0xb5d/0x3190 [ 37.627791] [] ? userfaultfd_poll+0x180/0x180 [ 37.633913] [] ? handle_mm_fault+0x291e/0x3190 [ 37.640146] [] handle_mm_fault+0x2938/0x3190 [ 37.646176] [] ? save_stack+0xa3/0xd0 [ 37.651597] [] ? copy_page_range+0x1480/0x1480 [ 37.657806] [] ? memset+0x31/0x40 [ 37.662879] [] ? vmacache_find+0x57/0x290 [ 37.668647] [] ? vmacache_update+0xfe/0x130 [ 37.674591] [] __do_page_fault+0x35b/0xa00 [ 37.680450] [] ? do_futex+0x3f4/0x15d0 [ 37.685958] [] do_page_fault+0x27/0x30 [ 37.691470] [] page_fault+0x28/0x30 [ 37.696722] [] ? strncpy_from_user+0xaa/0x2c0 [ 37.702855] [] ? strncpy_from_user+0xac/0x2c0 [ 37.708971] [] getname_flags+0x10e/0x580 [ 37.714653] [] ? do_vfs_ioctl+0x468/0xee0 [ 37.720419] [] do_rmdir+0xb9/0x400 [ 37.725577] [] ? user_path_create+0x40/0x40 [ 37.731519] [] ? SyS_futex+0x210/0x2c0 [ 37.737030] [] ? do_futex+0x15d0/0x15d0 [ 37.742626] [] ? security_file_ioctl+0x89/0xb0 [ 37.748827] [] SyS_unlinkat+0x5b/0x80 [ 37.754254] [] entry_SYSCALL_64_fastpath+0x1c/0x98 2018/02/23 08:12:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000b84000)='net/icmp6\x00') clone(0x0, &(0x7f00006acf43), &(0x7f00006f9ffc), &(0x7f0000566ffc), &(0x7f0000000080)="60367d4962791e0000000000008001cc508978d3891734f15d55993de1c9c70000005f5492e083ab392ac43f36385f0fae") sendfile(r0, r0, &(0x7f00001a6ffc)=0x3, 0x400) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}}}, 0x0, 0x6, 0x69e4, 0x800, 0x80000000}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r1, 0x8000}, &(0x7f0000000180)=0x8) 2018/02/23 08:12:55 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x2000101000) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0xcf72) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000100)=0xdffffffffffffffd, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @rand_addr}, &(0x7f00000000c0)=0xc) 2018/02/23 08:12:55 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000026ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000017fdc)=@delneigh={0x13, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000004640)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004500)=[{{&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @broadcast, @generic}}, 0x1e, &(0x7f0000000140)=[{&(0x7f0000000040)=""/201, 0xc9}], 0x1, &(0x7f0000000180)=""/11, 0xb, 0xfff}, 0x1}, {{&(0x7f00000001c0)=@sco, 0x8, &(0x7f0000001780)=[{&(0x7f0000000200)=""/210, 0xd2}, {&(0x7f0000000300)=""/73, 0x49}, {&(0x7f0000000380)=""/66, 0x42}, {&(0x7f0000000400)=""/13, 0xd}, {&(0x7f0000000440)=""/11, 0xb}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/81, 0x51}, {&(0x7f0000001580)=""/228, 0xe4}, {&(0x7f0000001680)=""/225, 0xe1}], 0xa, &(0x7f0000001840)=""/219, 0xdb, 0x7}, 0x1}, {{&(0x7f0000001940)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000002e80)=[{&(0x7f0000001980)=""/233, 0xe9}, {&(0x7f0000001a80)=""/215, 0xd7}, {&(0x7f0000001b80)=""/214, 0xd6}, {&(0x7f0000001c80)=""/198, 0xc6}, {&(0x7f0000001d80)=""/243, 0xf3}, {&(0x7f0000001e80)=""/4096, 0x1000}], 0x6, &(0x7f0000002f00)=""/114, 0x72, 0x1}, 0x2}, {{&(0x7f0000002f80)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x32, &(0x7f0000003080)=[{&(0x7f0000002fc0)}, {&(0x7f0000003000)=""/44, 0x2c}, {&(0x7f0000003040)=""/35, 0x23}], 0x3, &(0x7f00000030c0)=""/223, 0xdf, 0x6b00000}}, {{&(0x7f00000031c0)=@generic, 0x80, &(0x7f00000044c0)=[{&(0x7f0000003240)=""/187, 0xbb}, {&(0x7f0000003300)=""/139, 0x8b}, {&(0x7f00000033c0)=""/4096, 0x1000}, {&(0x7f00000043c0)=""/209, 0xd1}], 0x4, 0x0, 0x0, 0xd6}, 0xffffffffffffff18}], 0x5, 0x10101, &(0x7f0000004680)={r1, r2+30000000}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000002fc0)={0x6, [0x10000000000, 0xffffffff, 0x1, 0x80, 0xfffffffffffffffb, 0xfffffffffffffff9]}, &(0x7f00000046c0)=0x10) fdatasync(r0) 2018/02/23 08:12:55 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket(0x10, 0x2, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.selinux\x00') r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000275000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) getsockname$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000fd5000)={0x10}, 0x3d3, &(0x7f000009b000)={&(0x7f00005f9000)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r4}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a}}]}, 0x34}, 0x1}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) getpeername(r5, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x60) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000100)=""/171) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) 2018/02/23 08:12:55 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000000)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/02/23 08:12:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x77, "cbf78f0e3c1fce84a940a7b8c38c9ebe8000bbff53a3c16cf11d24dc94b1031c77264df515d074c4dda4ed3b351b6e997f02dda8eeb32f3d191b6c2707e8336722a2444e145b4002c24ad7a63bbd1b33e222f0ae06580ca5594f54842da3b6088e42fc02315fb9037b31f0b610048fdb311bb28847ebed"}, &(0x7f00000001c0)=0x7f) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x3, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x1, 0x0, 0x9, 0xffffffff, 0x84}, 0xa0) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) 2018/02/23 08:12:55 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000080)=0x1c) mmap$binder(&(0x7f000023f000/0x800000)=nil, 0x800000, 0x0, 0x2487a, 0xffffffffffffffff, 0x0) 2018/02/23 08:12:55 executing program 6: mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) set_thread_area(&(0x7f0000000000)={0x3, 0x20000800, 0xffffffff, 0x8, 0xffffffffffffff00, 0xfffffffffffffffd, 0x127e, 0x9d5, 0x3d7, 0x10001}) clock_nanosleep(0x7, 0x0, &(0x7f0000000040), &(0x7f0000000080)) 2018/02/23 08:12:55 executing program 7: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x7ff, 0x1, [0x10000]}, &(0x7f0000000040)=0xa) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in6={{0xa, 0x3, 0xffffffffffffa10d, @ipv4={[], [0xff, 0xff], @empty}, 0xfffffffffffffffc}}}, 0x8c) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000db4fa8)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0x20, 0x1, [@nested={0x1c, 0x4, [@typed={0x18, 0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}]}]}, 0x58}, 0x1}, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x3, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}}}}, 0x118) 2018/02/23 08:12:55 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f000018a000)={0x100007}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={0x7dffffff}, &(0x7f0000839ff8), 0xa85f4f23dd42cf7f) r1 = getpid() r2 = gettid() read(r0, &(0x7f00000000c0)=""/128, 0xfe8f) tgkill(r1, r2, 0x1) 2018/02/23 08:12:55 executing program 6: r0 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x0, 0x810, r0, 0x0) r1 = dup2(0xffffffffffffff9c, r0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x7c, 0xd, 0xf, 0x322, 0x7, 0x2, {0x1, 0x0, 0x6}, [@nested={0x54, 0x5, [@generic="be99241284e0b132139fc7bc5449aa8edb4989480190b08e5b1b0af4318bef8b64b2b2ab4cce1bc32a9887a19b11fe498002b51de16e0e18fb4ffa339adc65622c3d07fa59cc7c4c4cc40b573133"]}, @typed={0xc, 0x30, @ipv4=@rand_addr=0x7}, @typed={0x8, 0x71}]}, 0x7c}, 0x1, 0x0, 0x0, 0x44800}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8001, 0x400000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f0000000040)=""/35, 0x23, 0x1000, &(0x7f00000000c0)={r3, r4+10000000}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4) mq_timedsend(r2, &(0x7f0000000100)="6f10b0ff22b259507e45758bd545118aa1fa0d97d5206a5ff8077a38bd7c09f982c4d705c30390fbd03c870d731cb6d498d55369c3c78a655257ac91c5df8bfc352ca125a39adb7ace288c92708d4a04ba24a854900cf30d694e122fa611385e6d4a1b20ba22ab271ee58d876f8f9b1a2168500c34c2a003106ab645db268083d19049125e93ef213b79a8c0b0f471599c76", 0x92, 0x5, &(0x7f00000001c0)={0x0, 0x1c9c380}) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) 2018/02/23 08:12:55 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) getresuid(&(0x7f0000c10000), &(0x7f0000844ffc), &(0x7f0000409ffc)) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x3fff) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x1ff, 0x8, 0xfffffffffffffffb, 0x9}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x3, 0x2, @empty, 0x400}}, 0x81, 0x6, 0x4, 0xfffffffffffffff9, 0x4b}, &(0x7f0000000180)=0xa0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x7, 0x30}, 0xa) 2018/02/23 08:12:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x140) accept4$unix(r1, 0x0, &(0x7f0000000040), 0x800) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00006fb000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, 0x0, 0x1e1e1e1e1e1e635, [{{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, {{0x2, 0xffffffffffffffff, @empty}}]}, 0x49fa) socketpair(0x10, 0x0, 0x7f, &(0x7f0000000080)) 2018/02/23 08:12:55 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) accept4$unix(r0, &(0x7f0000000000)=@file={0x0, ""/58}, &(0x7f0000000080)=0x3c, 0x80000) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f0000000080)=""/176, 0xffffffffffffff79) 2018/02/23 08:12:55 executing program 5: unshare(0x40600) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x2) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x800) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@dev, @local}, &(0x7f0000000080)=0x8) recvmsg$netrom(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@ax25={0x3, {"f1fe7e9efa105e"}, 0xeb}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)="c96b1aed092de8b7c83da40af73940925a01d8e46b29f26caf4698b723addc51550d6d937feee2fb025753cb97de244b5bf4cff0efc3b81522d252c899019528c2dea7d5c9f60dd573e0716c498813743f4f2c06cfe278f5ca16f7b17e858dd187a95df715f3faf827f1812b3ce51667d75165edcc3b27b14408cf001d13dc8aef6aadb1f2af44b8f3d84cf25447a0ea0733de9260d789711086c189d4360c058c1763ed5cc8980cc5635c709321558f73a2bfde775e", 0xb6}, {&(0x7f0000000140)="02759167e3d0f37f74566030ce110bb153dc887fff4b3b9198", 0x19}, {&(0x7f0000000280)="f56e9c06cc669f69dba0d4f2b67eca7657eded10cc58e587710a08bdbfb8f47a380d776b0748beed7bf534122ddbed19f694e8e9efe0a01f60c6777261c997b619822cf8bef520c8fa69ff0eaa3710452b9e6cc78a2cdc43259bcba08e911ad68e7c73594c43c814a0029cb4c01d979ebdab8a51c6cc223d6291097b285e359929a2eaf93cb55f5ea68a6bc1931a0dee8aefe62c6f0a53f6887154216c14e71f33c0432a5e796006ae2b70efa2f7afb5099a3d394b2e3d56ed55018e2a773a67a82d47eb5fd669153acd0c26b999e876e587249e1e49f4a726339b874e1f45efe5c5130068e9352e1ec45a138f23db", 0xef}], 0x3, &(0x7f0000000380)=[{0x30, 0x111, 0x0, "cb334238c8148b7e20eede8eefd5ba98d5deb1d179027fd4c8179653"}, {0x98, 0x0, 0x7f, "e5df6c15e5289151a72707e810ab48877664bd6ebe0de63f5e2e3c379fffe4be7a7d10e567bf65d593dd4f7f9642b44f60bb103d1118e880284b3da019d95f31e740077aa79bd1b322cef87db0ba283b52b68bade2ddea55b72de8a6be9b3699ce09595fc305ac9a4803bf45937823a3568aa1c279596a55e0cbfd1c95f3f25ab4e252dbb6a20b"}, {0x40, 0x18b, 0x5, "b5cc2c9e8c50bc4a97c6a0a5cc52535b1d8106efefeb2950081f10309e3a1d5e4048d55fc2e1806508c6ef46"}, {0xc0, 0x0, 0x8, "c06c0ef77d3c05d8bf0b275a6a616a03dbc2eae188c8013f43491cd02882a04bf95523ace67a063ac3d9e1b6dbe12a0238c0e5e5b00c63575d3a271c14401e0401803f62cc0867507deb327942992472fdb77a8acf89c0e6837dbfe35075ca1051adb08e002fb3cf862f63c2f03f6421cf6fe884863722eb668777dd7bf388541b02bb6a8f304c1ff70d5f5f2e0cdbbce08db1722bf235b2bdbed36cd058df8aca5bc493d891cb82b8f93900"}, {0x1010, 0x19f, 0x101, "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"}], 0x11d8, 0x40040}, 0xcdcbbf19036f7471) poll(&(0x7f0000000080)=[], 0x200000000000026b, 0x0) 2018/02/23 08:12:55 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000494ffc)=0x0) pipe2(&(0x7f0000000080)={0x0}, 0x4800) accept4$inet6(r1, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x800) r2 = syz_open_procfs(r0, &(0x7f00000f8000)='attr/prev\x00') sendfile(r2, r2, &(0x7f0000bae000), 0x400000ff) 2018/02/23 08:12:55 executing program 4: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = open(&(0x7f0000001180)='./file0\x00', 0x10000, 0x44) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000011c0)={0x0, 0x1}, &(0x7f0000001200)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001240)={r2, 0xffffffff, 0x3, [0x3, 0x2, 0x9]}, 0xe) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r3, 0xb1, 0x30, 0x0, 0x3ff}, &(0x7f00000000c0)=0x18) fcntl$lock(r0, 0x7, &(0x7f0000000180)) r4 = getpgid(0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r4) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000001c0)=[0x3a7, 0x7]) ptrace$pokeuser(0x6, r4, 0x40, 0x7fffffff) 2018/02/23 08:12:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x2040) ioctl(r0, 0x440000000000127c, &(0x7f0000041000)) 2018/02/23 08:12:55 executing program 2: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x4d, &(0x7f000000a000)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x11) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) renameat(r3, &(0x7f0000000040)='./file1\x00', r4, &(0x7f00000000c0)='./file0\x00') sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380)=[], 0x0, &(0x7f0000000600)=[]}}], 0x2, 0x0) 2018/02/23 08:12:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000002feb)='cmdline\x00') mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x11, r0, 0x0) 2018/02/23 08:12:55 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000fd7000), &(0x7f00000f2000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x3, 0x2, 0x6, 0xffffffffffff8001, 0x5, 0xc1ee, 0x0, 0xfffffffffffff001, 0x2, 0x200, 0x5, 0x9}) r2 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x208480) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x21, &(0x7f0000264000), 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000040)=""/223) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000140)=""/247, &(0x7f0000000240)=0xf7) r4 = socket(0xa, 0xa, 0x7) ioctl$TIOCNOTTY(r3, 0x5422) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000140)={"b77fcbe6c90305594cd1c5a6456e0bb6", {0x4, 0xfff, 0x1, "1ad9a150ec4c", 0x7}}) 2018/02/23 08:12:55 executing program 3: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0x8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@remote, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8001, r2}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x1, 0xffffffffffff8000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, &(0x7f0000000180)=0x8c) r3 = socket$inet(0xf, 0x3, 0x2) sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="02090076", 0x4}], 0x1}, 0x0) 2018/02/23 08:12:55 executing program 1: mkdir(&(0x7f0000119000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) mkdir(&(0x7f0000000000)='./file0\x00', 0x10a) rename(&(0x7f0000b0b000)='./file0/bus\x00', &(0x7f00005b2000)='./file0\x00') r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) sendto(r0, &(0x7f0000000040)="0ea66bfd89332238514fd6392ab7bf9489edd1df8102372f83e26e14c8e9375305063b67d48360dc2408bee47463dd10a5a64715dd2cdeb5b1b1056ecce0e3e389d76376397ea34f883209840de56c2d18af2afe82d8707ec02e44104f843dbe7988abf6a033c9223bfad7415469523e4385c6653545db85db8ba218bb9160f23b51295583bc421f9bca1a19d193439c9ea8f62f22ea6b0ed4ff5dd7d61e2eed2d172d58cfb0f8c2d26bd14a1ff063e5e1ad605bbb7dc50c4186cff4e20bdca12ff178ec3b6e84f129308f66cb120656f87314be", 0xd4, 0x1, &(0x7f00000001c0)=@can={0x1d, r1}, 0x10) 2018/02/23 08:12:55 executing program 7: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200) add_key$user(&(0x7f0000499000)='user\x00', &(0x7f0000a1e000)={0x73, 0x79, 0x7a}, &(0x7f0000889000)='\x00h', 0x2, 0xfffffffffffffff8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000888fff)) 2018/02/23 08:12:55 executing program 6: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)=[]}, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000000)={@common, @ifru_addrs=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}}) recvfrom$unix(r0, &(0x7f0000000080)=""/133, 0x85, 0x10040, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffff00000000, 0xfffffffffffffffb) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xfffffffffffffffa, 0x84}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/02/23 08:12:55 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000032000)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x110, 0x320, 0x320, 0x320, 0x4, &(0x7f0000032fc0), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @rand_addr, @broadcast=0xffffffff, 0x2}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, @loopback=0x7f000001, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) setsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000d80)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x0, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000440), {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x372], 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {"73797a30c80100"}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="937ab1cb0b1d", @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, 0xf}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @multicast1=0xe0000001, 0x4}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x7f6) 2018/02/23 08:12:55 executing program 2: r0 = socket$inet(0x2, 0x7fe, 0xfffffffffffffffd) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000445ffc)=0x5, 0x4) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x210000, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000780)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x404001}, 0xc, &(0x7f0000000740)={&(0x7f00000000c0)={0x65c, 0x1b, 0x2, 0x3, 0x3, {0x20}, [@nested={0x9c, 0x6f, [@typed={0xc, 0x84, @u32=0x100000000}, @generic="182dc7f151172fbffba5455991d5ec1970b314bcd9c195d71ea365ada7a2502d57fe3c5c9c17f2d5ff368866ea4798307d4349cea44374a9e6aac33b67cbfa9bc6f5528e3a2ad8cd0b1b857eb89743099943e06290d9d77658c9db8e93a1437a776c841272746ed069a5aae24766fb8f6f1ec7a660353a487d67d82cac6c10b506a65ba1c7f686f899"]}, @generic="f03fa9539d1217aea6a7fc8b675a1d01d4d6e39bbe9e256eee5446d18968fe168e7d823bb0d50fb362e9b9d6e5bbab5f1de0c53c9ddd0b76", @generic="2611cf607ecf7141283fca5e36be8a852f5fe65d410e2093d4b0e2b2b7e99bc371fc366e466e11e8c5a595fe4e4a", @generic="aec68f77845be465ce2b04757ccf8d4c43c0ae364ebe97e589d32d1a95138420dc1f81da0a94f26340bea9298c4e85737b0bde9bc9163bd02f34a62b10cb540bf06c5d8f4f1eaebad3c1915d2ae44636f4be51fef883ffdcbeb7a359e647cf311d5f9fb2216ea0d14b954511c149dd52a74980ec93227d7496", @generic, @nested={0x11c, 0x14, [@generic="9c888ee8ab2ccd819ae3d59879418ed5434fc3f68096440104648a95d321785e69110e073668612e73f35f44d124c33a1ef8a21914d4e797c70c9a8e999610ad5d0fa36ae98788f2d6164a30e951cdfcfcc1fc7f49c734f74f", @typed={0x1c, 0x76, @str='/selinux/context\x00'}, @typed={0x48, 0x1, @binary="31502bf6e98f118c4c874ee31523094799fe0c7e5b84cc4be0b6d0aee664eaf8dcc274e6e67ed58403c2b621e59d686a2bc3a85c2523474983e8bc3bef8bf4"}, @generic="8fd0ffe15026185248833234181b853f09403039fc42493c0ffde8f54bb00b1d9265cde75f2d667f70d75e0d170a85a8f5701506cbd663b931880d87118560511fd25721fbf60df6278ee350d473d38692e2ef35edf808aa"]}, @generic="b1861da26a2dd25d55137845d64aa19214088328d28aedce4ea15f87821c21d8ddbabc3fcba1e7dfacc02b0a028601884c9b30bf306a1687e53d8d42aa54018929062e750370d9a53205efcb03c2b7409e5773589d88f30642617ae687415aefda9ecc6d74dece0986dcda417b10eb1abd2917659f3e803cba19798a6316cc6650d3de564d60f537316a88f73fd3b1732202c80452d415150d8fa5e5819127630edd32c9628133e155832da7c5f7ddcec33bd78ae9412b9471dd86955fc15a6bf7daad1ad38a6504aae8c3d1c0c16be24ec476b480", @nested={0x84, 0x4f, [@generic="4496eb38a03d08f436e2eb583dc3c57b71c7cf2f89dd6e58ca9c06d5a8bf3dc9b37f0919fe975d37fb25595698facc63908447ae00941218944ad1ca43cfcea16fd2bf2781b9d1bd006b01ff3aa38bc1aa285001518debc4325409abf696a97efde2c6258a2eca044a658151afe7", @typed={0x10, 0x5b, @u64=0x5}]}, @nested={0x258, 0x91, [@generic="9408894a4365df711c147c683907de7b7c14376ab550cda1bfe110", @typed={0x10, 0x49, @u64=0x8}, @typed={0xc, 0x2d, @fd=r1}, @generic="24419e416fbd02401eff8901d21ddd4904dff600c718281d64a36af16e7ba86179fc68bcfc184848036d27b6df2abba5fd2a0ee342d67e753f73ac2651e5e9d1f6c879a26ea7d0cd46a03928677fe0c89e2fe293beb4ccd6afc2aee1fd632c3c7f66d31578b3517049f927be5add4fa8f0b5591d2cf271e1cf0449233ec797333e6f966595e3c2ae419065416662f978c1b1513b1a2ddbb97a58681cf2cfd789d7cfba30c3b113d23089a12124e40cc0286200d38479f95370b64cb86d1eff", @generic="2cff63bd869081250de4d54a7119ebf9761d432e5000529c6c4d0962572aaacae8fb92f5f1372478d37f635cc1f795bf5353a3482eab0db7797b1e403892b1938bda277bd968a472345dd25c7d82aef04461f9af5b59b4779d11f4d85f3ec4eb66385bb6f3c7ead11848bf7702", @typed={0xc, 0x3e, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="361ce4d41e888d25b0a827525395c00c1c89175459ed074d53e2c9d2954af20d3e7d8c706e83b174bb22c2a90978253014dfb8af69262bcbf247768d47d4e269e9ef4e2d2e86141a7898ea4b8fe9d8d38843717ff60f2f57d178318625f511fea2587c25979d", @generic="897272a4b2f9a625e705ba742f0c7ef63e22dba25f127f8f7cafa9c6fe0bc0104d2d795d8ab4e416a519254c990526ccc74d0bd73025a2f6eedebceab63d45ebe49e23c0791e251ec762c22ca9048b8754a01a8725c9606b288e160140b6e9fc224511713342a74523", @generic="024372af31df5c0b5c762179d8d032228192e09c"]}]}, 0x7f0}, 0x1, 0x0, 0x0, 0x20040054}, 0x10) getsockopt$inet_int(r0, 0x0, 0x4, &(0x7f00000007c0), &(0x7f00004c3ffc)=0x4) 2018/02/23 08:12:55 executing program 0: setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001000)={'filter\x00', 0x7, 0x4, 0x3c8, 0x1d0, 0x1d0, 0xe8, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000000fc0), {[{{@uncond, 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) socketpair(0x3, 0x3, 0x2, &(0x7f0000000000)={0x0}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x800000000000, 0x0, 0x4, 0xeff0}]}) 2018/02/23 08:12:55 executing program 5: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000365ff8), &(0x7f0000c81ffc), 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x20000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int, &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) [ 38.008697] audit: type=1400 audit(1519373575.255:11): avc: denied { execute } for pid=5558 comm="syz-executor1" path="/proc/205/cmdline" dev="proc" ino=14491 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/02/23 08:12:55 executing program 7: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001ff4)={@multicast2=0xe0000002, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xe}}, 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xed4, 0x3, 0x2}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x400}, &(0x7f0000000100)=0x8) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000001fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/02/23 08:12:55 executing program 4: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f000004afe8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) execveat(0xffffffffffffffff, &(0x7f000089f000)='./file0\x00', &(0x7f0000f52fd8)=[], &(0x7f0000f0ffe0)=[], 0x0) stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) chown(&(0x7f0000000000)='./file0\x00', r0, r1) 2018/02/23 08:12:55 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040), &(0x7f0000000080), 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000046c000)='lp\x00', 0x3) 2018/02/23 08:12:55 executing program 7: r0 = socket(0x1000000000010, 0x2, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xc7) write(r0, &(0x7f0000000040)="260000001e0047f791f6caff00242207070000000200000000000000aa0737550500040008ff", 0xffffffffffffffad) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x20) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/02/23 08:12:55 executing program 4: r0 = socket(0x1, 0x803, 0xfffffffffffffffe) sendto(r0, &(0x7f0000001000)="120000003200e70004000000149bf55be9e5", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x101000) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000040)=""/47) connect$netlink(r1, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc) socket(0x3, 0x5, 0x100) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x1, 0x4, @empty, 0x8}, @in6={0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x100000000}], 0x38) 2018/02/23 08:12:55 executing program 1: prctl$intptr(0x18, 0x72b) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x284000, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/72) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x2, 0x401, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, {0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0xe04b, [0x5, 0x6, 0x1, 0x9, 0x101, 0x7, 0xf3, 0x1]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0x9, 0x8, 0xd24, {0x0, 0x989680}, 0x8ce, 0x6}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}}, &(0x7f0000000180)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r1, 0xffffffff}, &(0x7f0000000200)=0x8) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000002c0)={r2, r3, 0x100000000}) 2018/02/23 08:12:55 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00004e4ff8)='environ\x00') r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200000, 0x0) read(r1, &(0x7f0000000040), 0x0) read(r0, &(0x7f0000000000)=""/87, 0x57) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x4008}, {r1, 0x4000}, {r1, 0x8}, {r1, 0x5}, {r2, 0x5}], 0x5, 0x7) 2018/02/23 08:12:55 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="8907040000", 0x2f1) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x4, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x4}, 0xfffffffffffffdd1) times(&(0x7f0000000000)) 2018/02/23 08:12:55 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x4, 0x4, 0x8205, 0x5, 0x2, 0x2, 0x100000001, 0x5, 0x0}, &(0x7f0000000040)=0x20) accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x2}, &(0x7f00000000c0)=0x8) r2 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@rc, &(0x7f00000000c0)=0xa) getpeername$ax25(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) r3 = socket(0x200000000010, 0x2, 0x0) fgetxattr(r3, &(0x7f000054d000)=@known='security.selinux\x00', &(0x7f00000a5000)=""/40, 0x28) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) chmod(&(0x7f0000000000)='./file0\x00', 0x40) pwrite64(r2, &(0x7f0000000040)="37b3822ffd7da6adf3abadd85794e2fe9b098e758e9c3c718b04f0", 0x1b, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/23 08:12:55 executing program 5: r0 = socket$inet(0xf, 0x1, 0x100000000) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="02090076", 0x4}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/23 08:12:55 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800, 0x0) read(r0, &(0x7f00003d8f8e)=""/114, 0x72) fcntl$setflags(r0, 0x2, 0x1) getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/02/23 08:12:55 executing program 7: r0 = open(&(0x7f0000eaa000)='./bus\x00', 0x141052, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002a7000)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f000082eff8), 0x1f) fcntl$setsig(r1, 0xa, 0x2d) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x80800) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x102408}, 0xc) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x2, r2}) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="b4e7b41964760e2dc5d98f5b11b52b4e6d5140afdb1d518f5dfbaa294b52b5b9b41ea14666c666eaa3a1fd3cff86d77e52cd50501a0a9747eed7000cb8c4bdc40984223e72dc1fba0f8ad3f6c5b03199dd8db8f9799cd57fc30673f68ec4b2ea56ebfce34e6e90180177126670") 2018/02/23 08:12:55 executing program 1: r0 = socket(0x10, 0x802, 0x0) r1 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="6b657972696e678c406264657600", 0xfffffffffffffffa) r2 = request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='\x00', 0xfffffffffffffffb) keyctl$link(0x8, r1, r2) write(r0, &(0x7f000088cfdd)="220000001800070700be0000090007000a00f6885100000900f8ff0005000280ff45", 0x22) 2018/02/23 08:12:55 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8100, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x100, 0x0) fanotify_mark(r1, 0x2, 0x4, r2, &(0x7f0000000080)='./file0\x00') setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00001bb000)={'filter\x00', 0x7, 0x4, 0x3b8, 0xe8, 0xe8, 0x0, 0x2d0, 0x2d0, 0x2d0, 0x4, &(0x7f0000186fc0), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f50b33a046270cb326acde553e815d83828c611511199409e6d23d16b676"}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x408) 2018/02/23 08:12:55 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000cf4000), 0x0, 0x43) 2018/02/23 08:12:55 executing program 3: r0 = add_key$keyring(&(0x7f0000000ff8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000000ffa)='rxrpc\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f00000028f1)='\\\x00', r0) clone(0x0, &(0x7f0000f39000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) 2018/02/23 08:12:55 executing program 5: pipe2(&(0x7f0000000000)={0x0}, 0x4000) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x800) r1 = eventfd2(0x2000000, 0x0) r2 = epoll_create1(0x0) r3 = dup2(r2, r2) ppoll(&(0x7f0000e27000)=[{r1}], 0x1, &(0x7f0000135000)={0x77359400}, &(0x7f0000b8fff8), 0x8) accept$ax25(r3, 0x0, &(0x7f0000000000)) write(r3, &(0x7f0000cdff5f)="ce9b3dfd207360d2", 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x77, "afbdf745fd92312b5fcd9dfadf31e248b6a992a30a3d0acf080b5c3752c17c8e3e7a558d22085ca3ef9a7aa07e925519ce265adf36a18c51b9dd9e6f62a51d12bd2fdbf7b27282dc0d4bd4e9b2fbad96d8b50caaa6e685ed707a493a51329312776145a243e5c6c8cb5680166ae7d7c546dbd1446900f4"}, &(0x7f00000000c0)=0x7f) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000100)={r4, 0xb9, "7962b80cf084081fe5f8fb0c6a8cb59fff1f20f29116982aaac0142b66179d9a3ce3df354ae62d3f460d4f808a0bdde4209bf345f0a3b24f23d57f20282ea95102d7070fdd48a56bb000575b017ed39f669ac6623f5b565014262b1a9e51659784f1d292da114b7227786c7958e56e9e5b0fbb56d3193ec884e81b60971bf60cdeec52c9a6db3f85818bab9942b608818d9befb70b87d20871ac2e64a5409df84b030bf01c4115cc270f924ecd642f137d93d2c10399f72375"}, &(0x7f0000000200)=0xc1) 2018/02/23 08:12:55 executing program 6: r0 = getpgrp(0x0) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f0000e35000)={0x0, 0x0, 0x40050005}) rt_sigtimedwait(&(0x7f000031bff8)={0x80000001}, &(0x7f0000a6dff0), &(0x7f000005b000), 0x8) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffff7, 0x8000) inotify_add_watch(r2, &(0x7f0000000040)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x1) 2018/02/23 08:12:55 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xe50, 0x81, 0x81, 0x916}, {0x8, 0x4e, 0x0, 0xc9e}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401, 0xffffffffffffffff}, {}, {0x6}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) 2018/02/23 08:12:55 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) fcntl$addseals(r0, 0x409, 0xd) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc)=0xffffffffd5bd721b, 0x84, 0x20, &(0x7f0000000000)={0xffff, 0x4}, &(0x7f0000000000), 0x4) [ 38.241127] NFQUEUE: number of total queues is 0 2018/02/23 08:12:55 executing program 3: setitimer(0x0, &(0x7f0000000fe0)={{0x100000000000, 0x2710}, {0x77359400}}, &(0x7f0000000fe0)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x2000) socket$nl_crypto(0x10, 0x3, 0x15) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x10001, 0xc6}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1, 0x5}) 2018/02/23 08:12:55 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x4}, {0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}}, 0xa) socketpair$inet(0x2, 0x80000, 0x2, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000100)={0x65c5bc44, {0x2, 0x1, @multicast1=0xe0000001}, {0x2, 0x1, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, 0x1, 0x8, 0x4, 0x3f, 0x9, &(0x7f00000000c0)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x300000, 0x2, 0x48c9}) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x1, 0x40, @empty, 0xfff}}, [0x40000000, 0x100, 0x10001, 0x3, 0x101, 0x0, 0x101, 0x6, 0xffffffff, 0x6, 0x0, 0xae40, 0x873, 0x5, 0x3]}, &(0x7f0000000240)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000280)={0xffffffffffff0001, 0x5, 0x2, 0x326, 0x9, 0x10000, 0x8, 0x3, r4}, &(0x7f00000002c0)=0x20) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={r5, 0xffffffff00000000}, &(0x7f0000000340)=0x8) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/access\x00', 0x2, 0x0) 2018/02/23 08:12:55 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000020ffc), 0x4) 2018/02/23 08:12:55 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioperm(0x9, 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000681fb0)={@common="6c716c00000000000000000000050900", @ifru_names=@generic="21be92a8214cd9e908fdf1bbed442b1f"}) write(r0, &(0x7f0000286000), 0x0) [ 38.277397] NFQUEUE: number of total queues is 0 2018/02/23 08:12:55 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xe50, 0x81, 0x81, 0x916}, {0x8, 0x4e, 0x0, 0xc9e}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401, 0xffffffffffffffff}, {}, {0x6}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) 2018/02/23 08:12:55 executing program 7: r0 = open(&(0x7f0000eaa000)='./bus\x00', 0x141052, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002a7000)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f000082eff8), 0x1f) fcntl$setsig(r1, 0xa, 0x2d) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x80800) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x102408}, 0xc) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x2, r2}) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="b4e7b41964760e2dc5d98f5b11b52b4e6d5140afdb1d518f5dfbaa294b52b5b9b41ea14666c666eaa3a1fd3cff86d77e52cd50501a0a9747eed7000cb8c4bdc40984223e72dc1fba0f8ad3f6c5b03199dd8db8f9799cd57fc30673f68ec4b2ea56ebfce34e6e90180177126670") 2018/02/23 08:12:55 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x7, 0x400000000000005, 0x9c03}) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080)=0xef, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r2, &(0x7f000003c000), 0xffc) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/23 08:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x3, 0x0, 0x1, &(0x7f0000000000)={0x0}) getsockopt$inet6_int(r1, 0x29, 0x200007, &(0x7f0000424ffc), &(0x7f0000a76000)=0x2) perf_event_open(&(0x7f0000b7a000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7b68d)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept(r0, &(0x7f0000c7b000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000d65000)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000fd8fe0)={0x7, 0x9d, 0x8207, 0x3, 0x3, 0x0, 0x4, 0x766, 0x0}, &(0x7f0000f20000)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000fedff8)={r4, 0xe3}, &(0x7f0000437000)=0x324) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005d5ff3)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$sock_int(r3, 0x1, 0x3f, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000dedffc)=0x2, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) connect$nfc_llcp(r3, &(0x7f0000ab9fa0)={0x27, 0x800, 0x8, 0x5, 0x7, 0xb97, "dccb153ea9b4cef695dbdeb1d701fafed70e4df08ee421dd1b832adb607680def69280896a329b76e9ee15a8cbe835ba811c5a809bbcd3d454c70212b9023e", 0x800}, 0x60) getuid() ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000d6aff0)={0x1000, &(0x7f0000c95000)="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"}) sendto$inet(r2, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_buf(r3, 0x29, 0x1b, &(0x7f0000a78000)="ab66109a526f15bf7691d8fc9bef5839cc7f8ad3954f931c7bb81c8d1df28d7e1e458302f1c11b223dec339cc2447216400a13b6e6df274c546989acbcfd02208a4e07ccf0c0e734b89bd8497cceb3fd449ed0218f22d35419a8440385059a7c1aa09b49515d13a4d395420c5d814c662d978b7bb5c547af108c3574a4c808f004f0f3d30f276233630b5abbb53b29aa6264e93a2ba6280220b7f600de273925f6d7dd014d4558a16a5e9e3792b4f48608e4fcbf482f33f514d086f69d3a3f1023abbaafc9dcc74a7b2f28de24755f49ec1ea21021812b45f8810b7063912dc80428574978db5561012e9085c8f858aa", 0xf0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000d5ff4)={@dev={0xac, 0x14, 0x0, 0x10}, @empty, @multicast2=0xe0000002}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000defffc)=0xb, 0x4) connect$inet(r0, &(0x7f0000904000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) recvfrom$inet(r2, &(0x7f0000e1b000)=""/172, 0xac, 0x22, &(0x7f0000859ff0)={0x2, 0x2, @empty}, 0x10) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000080)=0x5, 0x327) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x111000, 0x0) sendto$inet(r2, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r2, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x3e}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/02/23 08:12:55 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000033bff5)='/dev/hwrng\x00', 0x0, 0x0) preadv(r0, &(0x7f0000ad1fb0)=[{&(0x7f0000177000)}, {&(0x7f0000487000)=""/203, 0xcb}], 0x2, 0x0) exit(0x7) 2018/02/23 08:12:55 executing program 4: mkdir(&(0x7f00001af000)='./file0\x00', 0x0) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000279ff8)='./file0\x00', &(0x7f0000283ffa)='ramfs\x00', 0x0, 0x0) socketpair(0x3, 0x80001, 0x8, &(0x7f0000000000)={0x0, 0x0}) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x6) open(&(0x7f00001fd000)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 2018/02/23 08:12:55 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00004c6ff8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x2800c, &(0x7f000000a000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast1, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) quotactl(0x2, &(0x7f0000000040)='./file0/file0\x00', r0, &(0x7f00000001c0)="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") r1 = socket$pptp(0x18, 0x1, 0x2) sendmmsg(r1, &(0x7f0000001800)=[{{&(0x7f0000000040)=@in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4323}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000080)="f716fcd6fae0e6b7c9f2b030e5294c9042ce81d501ff98084fb40dfa3d8a8c169174fc84d4040ded5e059c5b2c86821f2d12a8a6dff9c46f49ef5f9fee6c862928f1378df7a3f335cf8f205e06091935cc4b7a84b27a51336d6661e564995090adf2acff78010c5361a3821b21926629dbc5242b95f9166b8fc1bfd4ac1f95881d329dbca8669a6f88f0fd0281e5f73d19b466cf98fe00d24e54f3f7858ebd84ab859995", 0xa4}, {&(0x7f0000000140)="6530ddbe33acca5d541f5a0a8a5f133cfdcc92687dd6e9cf0ddd39f4835f414ec1333dc67aec696071fddf72825370b6b6d9e9ffd90a86207d662edca51e091d3107d7c1102d8586edd6abf360ccb190e431ec24180c592a5261e9a12b4d6544a011b53e72a49c20c5f731191f587aea7b60584784064ab44fa67079700e26badc3677b2592b0c", 0x87}], 0x2, &(0x7f0000000240)=[{0x60, 0x118, 0x10001, "f1043b8fc9d4f82e934f730da99a22f2b166cecccb6bd6fd55c2f9744b3a76f7234ce5eb7a364b6ec11b34ca95257252696cb93688a9fe178c2ea00c7381961331babd10eaeff08b4332"}], 0x60}, 0xffff}, {{&(0x7f00000002c0)=@pptp={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x20, &(0x7f0000000600)=[{&(0x7f0000000300)="351b1298d58efe414f02a95664d03f2bfa6d8503e09a132f27cccba421730720ad6846852429b079d482bd64fa58e835413456", 0x33}, {&(0x7f0000000340)="dc44b0ec1c42f81d4e05a729f6e5fad21a6f66c395c63cc880e6c6a5fff2da76e7d5119ebfa3c7791cb5578f5f83d958050c4f892f34f815344d6ef77a717beff8b194571ea58800763e93433acd1f491669050deca7314241dbcd2373314541edde6b17fe9fa5c0305beb60b0", 0x6d}, {&(0x7f00000003c0)="c91895f4d395c9012075f3c04ad17d0c6934c348ce60bfd2a8043d530ac5e3c842d1de3b7ac267fc6b5c2170dc27b9fb0b4d6d5924837ea220afddf6824aab852dd21b9a1cfe1110dcc39ab4daea239295d08407a2dd42ae0ee576410288cdccf9aacabcbb1a4a2bda3cf7bf6901678c1c87094f75bc690b3bc86a90bba85f3103599b2082886f4dbf43056e4a882e6bb0b922c7e463437c39a6787dbd5e67f3611542df1f750d40fb", 0xa9}, {&(0x7f0000000480)="fde442ab4bca6b186f3912e9b9334e0ea34b51848b6fd26e3a427b7ed67443790a77e9690d396c410a1c1b98b2ceff035b4b30", 0x33}, {&(0x7f00000004c0)="da304672c895e51f7469d7af9023ad4f73b9cd20def7eb813cc86159345250d6644b0a0f73efc0b0d245b749c20ca495757ba97926bfb9e10d79a046213372a859ce79645a849e32764425034a3cdf0220bdbb599bd20aeb02b51070164ca0290932084a909c36d8cd2caa975f908e92038eb46b7cf30f125acdc8d544a4be1cc12920f8154b7864a1c04b440ecef4a3ca4e6cc4310654c123fd89dcaae338b2fbdea33d190ae2db5da53424c644515d498f873c2cf5090661f1fdc27f34771ff7f4ecb61a33d33a85f480d85953ca1a1b2a9b8d9a2af1432ea0d26818f7db80dac8ac6872e3684e8a73790911d0546526830195", 0xf4}, {&(0x7f00000005c0)="1f9f4a7b642672bd6f8e37eae5", 0xd}], 0x6, &(0x7f0000000680)=[{0x1010, 0x118, 0xffffffff, "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"}, {0x110, 0x101, 0x5, "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"}, {0x50, 0x10c, 0xa5b0, "b9b22b6c2bfcf589e4ac9df146bf031a1775cfca437ab430c7767418edc50b414e79c99587805d4e955b0a5878b1adac151207f6f5a1028d42166e34be18"}], 0x1170, 0x8001}, 0x9}], 0x2, 0x8095) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) 2018/02/23 08:12:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001faffc)=0xa) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000080)) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="74e187704be90b3310d5a98f8d1a8086891c797e9cf08f82b2718ac0458807a38f86a92f50c466a3b673f9c3d1d1f14d7fbb45f2aa3997855ccaf2d8226d86321de718f3f379f503097ee4def148270e24b9503ad6e6251f66d05a8c0b440477") r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000372ff4)) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)) epoll_pwait(r2, &(0x7f00006f6fdc)=[{}], 0x1, 0x0, &(0x7f00003d6ff8), 0x8) 2018/02/23 08:12:55 executing program 2: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/61}, &(0x7f0000000040)=0x3f, 0x0) recvmmsg(r0, &(0x7f0000003f00)=[{{&(0x7f0000000080)=@ipx, 0x10, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/20, 0x14}, {&(0x7f0000000100)=""/4096, 0x1000}], 0x2, &(0x7f0000001140)=""/61, 0x3d, 0x7f}, 0x1000}, {{&(0x7f0000001180)=@ax25, 0x10, &(0x7f0000001200)=[{&(0x7f00000011c0)=""/6, 0x6}], 0x1, 0x0, 0x0, 0x3}, 0x52}, {{&(0x7f0000001240)=@l2, 0xe, &(0x7f0000001540)=[{&(0x7f0000001280)=""/136, 0x88}, {&(0x7f0000001340)=""/111, 0x6f}, {&(0x7f00000013c0)=""/64, 0x40}, {&(0x7f0000001400)=""/162, 0xa2}, {&(0x7f00000014c0)=""/85, 0x55}], 0x5, 0x0, 0x0, 0x10001}, 0x9d9b}, {{&(0x7f00000015c0)=@generic, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001640)=""/138, 0x8a}, {&(0x7f0000001700)=""/173, 0xad}, {&(0x7f00000017c0)=""/178, 0xb2}, {&(0x7f0000001880)=""/138, 0x8a}, {&(0x7f0000001940)=""/227, 0xe3}, {&(0x7f0000001a40)=""/247, 0xf7}, {&(0x7f0000001b40)=""/212, 0xd4}, {&(0x7f0000001c40)=""/115, 0x73}, {&(0x7f0000001cc0)=""/39, 0x27}], 0x9, 0x0, 0x0, 0x8000}, 0x9e99}, {{&(0x7f0000001dc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000003240)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/218, 0xda}, {&(0x7f0000002f00)=""/178, 0xb2}, {&(0x7f0000002fc0)=""/142, 0x8e}, {&(0x7f0000003080)=""/243, 0xf3}, {&(0x7f0000003180)=""/180, 0xb4}], 0x6, 0x0, 0x0, 0x5d6}, 0x4}, {{&(0x7f00000032c0)=@hci, 0xc, &(0x7f00000037c0)=[{&(0x7f0000003300)=""/247, 0xf7}, {&(0x7f0000003400)=""/164, 0xa4}, {&(0x7f00000034c0)=""/163, 0xa3}, {&(0x7f0000003580)=""/242, 0xf2}, {&(0x7f0000003680)=""/73, 0x49}, {&(0x7f0000003700)=""/192, 0xc0}], 0x6, 0x0, 0x0, 0x6}, 0x3c0}, {{&(0x7f0000003840)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000003b00)=[{&(0x7f0000003880)=""/132, 0x84}, {&(0x7f0000003940)=""/91, 0x5b}, {&(0x7f00000039c0)=""/67, 0x43}, {&(0x7f0000003a40)=""/134, 0x86}], 0x4, &(0x7f0000003b40)=""/82, 0x52, 0x6}, 0x9f}, {{&(0x7f0000003bc0)=@sco, 0x8, &(0x7f0000003dc0)=[{&(0x7f0000003c00)=""/162, 0xa2}, {&(0x7f0000003cc0)=""/247, 0xf7}], 0x2, &(0x7f0000003e00)=""/252, 0xfc, 0x1}, 0x7}], 0x8, 0x20, 0x0) r1 = socket$inet6(0xa, 0x3, 0x8) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@nl=@unspec, 0xc, &(0x7f0000000040)=[], 0x0, &(0x7f0000000040)=[]}}], 0x2, 0x0) 2018/02/23 08:12:55 executing program 2: r0 = socket(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f0000000000), 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000a7c9f1), 0x0, 0x13, &(0x7f00008b1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/23 08:12:55 executing program 1: unshare(0x400) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000040)={0x5, {{0xa, 0x3, 0x800, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}, {{0xa, 0x1, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0xffffffff}}}, 0x108) r1 = memfd_create(&(0x7f0000e15000)='$@-\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xe8) setreuid(r2, r3) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x20, 0xffffffffffffff39) memfd_create(&(0x7f0000000180)='/dev/sequencer\x00', 0x2) inotify_rm_watch(r1, 0x0) 2018/02/23 08:12:55 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00004c6ff8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x2800c, &(0x7f000000a000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast1, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) quotactl(0x2, &(0x7f0000000040)='./file0/file0\x00', r0, &(0x7f00000001c0)="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") r1 = socket$pptp(0x18, 0x1, 0x2) sendmmsg(r1, &(0x7f0000001800)=[{{&(0x7f0000000040)=@in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4323}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000080)="f716fcd6fae0e6b7c9f2b030e5294c9042ce81d501ff98084fb40dfa3d8a8c169174fc84d4040ded5e059c5b2c86821f2d12a8a6dff9c46f49ef5f9fee6c862928f1378df7a3f335cf8f205e06091935cc4b7a84b27a51336d6661e564995090adf2acff78010c5361a3821b21926629dbc5242b95f9166b8fc1bfd4ac1f95881d329dbca8669a6f88f0fd0281e5f73d19b466cf98fe00d24e54f3f7858ebd84ab859995", 0xa4}, {&(0x7f0000000140)="6530ddbe33acca5d541f5a0a8a5f133cfdcc92687dd6e9cf0ddd39f4835f414ec1333dc67aec696071fddf72825370b6b6d9e9ffd90a86207d662edca51e091d3107d7c1102d8586edd6abf360ccb190e431ec24180c592a5261e9a12b4d6544a011b53e72a49c20c5f731191f587aea7b60584784064ab44fa67079700e26badc3677b2592b0c", 0x87}], 0x2, &(0x7f0000000240)=[{0x60, 0x118, 0x10001, "f1043b8fc9d4f82e934f730da99a22f2b166cecccb6bd6fd55c2f9744b3a76f7234ce5eb7a364b6ec11b34ca95257252696cb93688a9fe178c2ea00c7381961331babd10eaeff08b4332"}], 0x60}, 0xffff}, {{&(0x7f00000002c0)=@pptp={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x20, &(0x7f0000000600)=[{&(0x7f0000000300)="351b1298d58efe414f02a95664d03f2bfa6d8503e09a132f27cccba421730720ad6846852429b079d482bd64fa58e835413456", 0x33}, {&(0x7f0000000340)="dc44b0ec1c42f81d4e05a729f6e5fad21a6f66c395c63cc880e6c6a5fff2da76e7d5119ebfa3c7791cb5578f5f83d958050c4f892f34f815344d6ef77a717beff8b194571ea58800763e93433acd1f491669050deca7314241dbcd2373314541edde6b17fe9fa5c0305beb60b0", 0x6d}, {&(0x7f00000003c0)="c91895f4d395c9012075f3c04ad17d0c6934c348ce60bfd2a8043d530ac5e3c842d1de3b7ac267fc6b5c2170dc27b9fb0b4d6d5924837ea220afddf6824aab852dd21b9a1cfe1110dcc39ab4daea239295d08407a2dd42ae0ee576410288cdccf9aacabcbb1a4a2bda3cf7bf6901678c1c87094f75bc690b3bc86a90bba85f3103599b2082886f4dbf43056e4a882e6bb0b922c7e463437c39a6787dbd5e67f3611542df1f750d40fb", 0xa9}, {&(0x7f0000000480)="fde442ab4bca6b186f3912e9b9334e0ea34b51848b6fd26e3a427b7ed67443790a77e9690d396c410a1c1b98b2ceff035b4b30", 0x33}, {&(0x7f00000004c0)="da304672c895e51f7469d7af9023ad4f73b9cd20def7eb813cc86159345250d6644b0a0f73efc0b0d245b749c20ca495757ba97926bfb9e10d79a046213372a859ce79645a849e32764425034a3cdf0220bdbb599bd20aeb02b51070164ca0290932084a909c36d8cd2caa975f908e92038eb46b7cf30f125acdc8d544a4be1cc12920f8154b7864a1c04b440ecef4a3ca4e6cc4310654c123fd89dcaae338b2fbdea33d190ae2db5da53424c644515d498f873c2cf5090661f1fdc27f34771ff7f4ecb61a33d33a85f480d85953ca1a1b2a9b8d9a2af1432ea0d26818f7db80dac8ac6872e3684e8a73790911d0546526830195", 0xf4}, {&(0x7f00000005c0)="1f9f4a7b642672bd6f8e37eae5", 0xd}], 0x6, &(0x7f0000000680)=[{0x1010, 0x118, 0xffffffff, "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{0x110, 0x101, 0x5, "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"}, {0x50, 0x10c, 0xa5b0, "b9b22b6c2bfcf589e4ac9df146bf031a1775cfca437ab430c7767418edc50b414e79c99587805d4e955b0a5878b1adac151207f6f5a1028d42166e34be18"}], 0x1170, 0x8001}, 0x9}], 0x2, 0x8095) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) 2018/02/23 08:12:55 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000010c0)={r1, 0x4d, "10f4f59856d8206ddd4808a65ad0be6c9ac2007e99f26065a6d6b50219f3e0eeb71191da0173103d292e4465aea6432d68953073546b0c272eae74bc70484fae62d44ea1bad284c36a9cbfc09b"}, &(0x7f0000001140)=0x55) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0xfff}, &(0x7f0000acbff0), &(0x7f0000000000)={r2, r3+10000000}, 0x8) 2018/02/23 08:12:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x15, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/02/23 08:12:55 executing program 2: r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000000)={{0x1f, 0x2}, 'port0\x00', 0x2, 0x4, 0xfff, 0x4, 0x0, 0xb60, 0x10001, 0x0, 0x1, 0x8003}) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$sndseq(r0, &(0x7f0000619000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @quote={{}, 0x0, &(0x7f0000e06fd0)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @result}, {0x0, 0x0, 0x1fc, 0x0, @time, {}, {}, @raw32}], 0x1b0) 2018/02/23 08:12:55 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x34, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x111000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) sigaltstack(&(0x7f0000011000/0x2000)=nil, &(0x7f0000013000)) setns(r1, 0x40000003) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) faccessat(r1, &(0x7f0000000100)='./file0\x00', 0x0, 0xa00) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/23 08:12:55 executing program 4: r0 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='+keyring))user\'bdev\x00', 0x0) keyctl$clear(0x7, r0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x1, 0x5) getresuid(&(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000000)) 2018/02/23 08:12:55 executing program 7: mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x2, @empty}, 0x10) ioctl$TIOCCONS(r2, 0x541d) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x484, &(0x7f00003d1fe8)=""/24, &(0x7f0000f08ffc)=0x18) [ 99.766417] IPVS: Creating netns size=2552 id=9 INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes [ 242.198388] INFO: task syz-executor0:5757 blocked for more than 120 seconds. [ 242.205753] Not tainted 4.4.116-g17c7c49 #17 [ 242.210731] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 242.218707] syz-executor0 D ffff8801d00cf768 29480 5757 3843 0x00000004 [ 242.226119] ffff8801d00cf768 0000000000000000 0000000000000000 0000000000000000 [ 242.234165] 0000000000000001 ffff8801d00cf700 ffff8801db21fdb8 ffff8801db21fde0 [ 242.242198] ffff8801db21f4d8 ffffffff84217840 ffff8801d8d48000 0000000000000000 [ 242.250216] Call Trace: [ 242.252789] [] schedule+0x7a/0x1b0 [ 242.257953] [] schedule_preempt_disabled+0x13/0x20 [ 242.264550] [] mutex_lock_nested+0x306/0x850 [ 242.270651] [] ? odev_open+0x5f/0x90 [ 242.275989] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 242.282384] [] ? soundcore_open+0x99/0x630 [ 242.288310] [] ? sound_devnode+0xe0/0xe0 [ 242.294002] [] odev_open+0x5f/0x90 [ 242.299198] [] ? odev_release+0x70/0x70 [ 242.304796] [] soundcore_open+0x321/0x630 [ 242.310600] [] ? sound_devnode+0xe0/0xe0 [ 242.316289] [] chrdev_open+0x22b/0x4c0 [ 242.321833] [] ? cdev_put.part.0+0x50/0x50 [ 242.327693] [] do_dentry_open+0x59b/0xba0 [ 242.333515] [] ? __inode_permission2+0x9b/0x240 [ 242.339853] [] ? cdev_put.part.0+0x50/0x50 [ 242.345716] [] vfs_open+0x110/0x210 [ 242.350987] [] ? may_open+0x1ae/0x280 [ 242.356410] [] path_openat+0x923/0x3940 [ 242.362038] [] ? depot_save_stack+0x1c3/0x640 [ 242.368156] [] ? path_mountpoint+0x830/0x830 [ 242.374222] [] ? kmem_cache_alloc+0xba/0x290 [ 242.380273] [] ? getname_flags+0xcb/0x580 [ 242.386041] [] ? getname+0x19/0x20 [ 242.391231] [] ? do_sys_open+0x21f/0x660 [ 242.396913] [] ? SyS_openat+0x30/0x40 [ 242.402396] [] ? entry_SYSCALL_64_fastpath+0x1c/0x98 [ 242.409150] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 242.416137] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 242.423160] [] do_filp_open+0x197/0x290 [ 242.428770] [] ? user_path_mountpoint_at+0x40/0x40 [ 242.435326] [] ? do_dup2+0x3c0/0x3c0 [ 242.440708] [] ? _raw_spin_unlock+0x2c/0x50 [ 242.446664] [] ? __alloc_fd+0x1e3/0x500 [ 242.452287] [] do_sys_open+0x369/0x660 [ 242.457797] [] ? filp_open+0x70/0x70 [ 242.463159] [] ? __fget+0x47/0x3b0 [ 242.468344] [] ? finish_task_switch+0x1e7/0x4e0 [ 242.474674] [] ? security_file_ioctl+0x89/0xb0 [ 242.480905] [] SyS_openat+0x30/0x40 [ 242.486157] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 242.492878] INFO: lockdep is turned off. [ 242.496912] Sending NMI to all CPUs: [ 242.501763] NMI backtrace for cpu 0 [ 242.505360] CPU: 0 PID: 485 Comm: khungtaskd Not tainted 4.4.116-g17c7c49 #17 [ 242.512624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.521958] task: ffff8801d910c800 task.stack: ffff8801d9568000 [ 242.527984] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1a0 [ 242.536724] RSP: 0018:ffff8801d956fcb8 EFLAGS: 00000046 [ 242.542159] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: ffffffff8126a2f2 [ 242.549422] RDX: 0000000000000c00 RSI: 0000000000000002 RDI: ffffffffff5fb300 [ 242.556666] RBP: ffff8801d956fce0 R08: 0000000000000001 R09: 0000000000000000 [ 242.563931] R10: 0000000000000000 R11: fffffbfff0ad7e24 R12: 0000000000000246 [ 242.571184] R13: 0000000000000003 R14: ffffffff8426f3e0 R15: 0000000000000002 [ 242.578446] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 242.586642] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.592561] CR2: 00007fabe6de2000 CR3: 00000001d93e0000 CR4: 0000000000160670 [ 242.599816] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.607068] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.614332] Stack: [ 242.616452] ffffffff8426f3e0 ffffffff847ef800 fffffbfff08fd9b4 dffffc0000000000 [ 242.623980] ffff8801db31bca0 ffff8801d956fd00 ffffffff810b99eb ffffffff839f61c0 [ 242.631511] 0000000000000003 ffff8801d956fd60 ffffffff81d0eed4 0000000000000001 [ 242.639031] Call Trace: [ 242.641583] [] nmi_raise_cpu_backtrace+0x5b/0x70 [ 242.647957] [] nmi_trigger_all_cpu_backtrace+0x4a4/0x550 [ 242.655055] [] ? irq_force_complete_move+0x3b0/0x3b0 [ 242.661795] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 242.668792] [] watchdog+0x6fa/0xae0 [ 242.674036] [] ? watchdog+0xc3/0xae0 [ 242.679384] [] kthread+0x268/0x300 [ 242.684556] [] ? reset_hung_task_detector+0x20/0x20 [ 242.691209] [] ? kthread_create_on_node+0x400/0x400 [ 242.697841] [] ? kthread_create_on_node+0x400/0x400 [ 242.704503] [] ret_from_fork+0x55/0x80 [ 242.710021] [] ? kthread_create_on_node+0x400/0x400 [ 242.716658] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 7b 2f 17 00 4c 89 e7 57 9d 0f 1f [ 242.735649] NMI backtrace for cpu 1 [ 242.739261] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.116-g17c7c49 #17 [ 242.746241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.755590] task: ffff8801d9b49800 task.stack: ffff8801d9b58000 [ 242.761645] RIP: 0010:[] [] rcu_note_context_switch+0x4ff/0x1000 [ 242.770995] RSP: 0018:ffff8801d9b5fcc8 EFLAGS: 00000202 [ 242.776415] RAX: 0000000000000000 RBX: ffffffff847dce88 RCX: ffffffff81d63d1b [ 242.783712] RDX: 0000000000000004 RSI: ffffffff839fe320 RDI: ffffffff84418180 [ 242.790980] RBP: ffff8801d9b5fd40 R08: ffff88021fffd058 R09: 0000000000000004 [ 242.798279] R10: ffffed0043fffa09 R11: 0000000000000000 R12: 0000000000000001 [ 242.805528] R13: ffffffff847ebc78 R14: ffffffff838443e0 R15: 0000000000000000 [ 242.812809] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 242.821042] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.826897] CR2: 000000c428443010 CR3: 00000001c50f0000 CR4: 0000000000160670 [ 242.834168] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.841441] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.848703] Stack: [ 242.850821] 0000000000000002 0000000000000001 ffff8801d9b5fd60 0000000000000046 [ 242.858348] ffff88021fffd057 ffff8801d9b5fd30 ffffffff81d63d1b ffffed0043fffa0b [ 242.865853] 000000000001f4c0 dffffc0000000000 ffff8801db31f4c0 0000000000000001 [ 242.873378] Call Trace: [ 242.875931] [] ? check_preemption_disabled+0x3b/0x200 [ 242.882766] [] __schedule+0x5d/0x1ca0 [ 242.888185] [] ? update_ts_time_stats+0xc6/0x1f0 [ 242.894589] [] ? check_preemption_disabled+0x20/0x200 [ 242.901420] [] schedule+0x7a/0x1b0 [ 242.906579] [] schedule_preempt_disabled+0x13/0x20 [ 242.913154] [] cpu_startup_entry+0x2c0/0x8f0 [ 242.919209] [] ? call_cpuidle+0xe0/0xe0 [ 242.924819] [] ? clockevents_register_device+0x122/0x230 [ 242.931917] [] start_secondary+0x304/0x3e0 [ 242.937771] [] ? set_cpu_sibling_map+0x1080/0x1080 [ 242.944365] Code: 36 54 03 e8 84 c6 fe ff 85 c0 74 16 80 3d 2a 0e 54 03 00 75 0d e8 e2 c7 fe ff 85 c0 0f 84 f7 04 00 00 65 ff 0d 53 ce d7 7e 74 05 84 fb ff ff e8 11 98 d6 ff e9 7a fb ff ff e8 07 98 d6 ff 48 [ 242.963392] Kernel panic - not syncing: hung_task: blocked tasks [ 242.969558] CPU: 1 PID: 485 Comm: khungtaskd Not tainted 4.4.116-g17c7c49 #17 [ 242.976804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.986134] 0000000000000000 1db30c21e1208435 ffff8801d956fca8 ffffffff81d03f6d [ 242.994109] ffffffff83882f20 ffff8801d956fd80 dffffc0000000000 7fffffffffffffff [ 243.002076] ffff8800a6118448 ffff8801d956fd70 ffffffff8141acaa 0000000041b58ab3 [ 243.010044] Call Trace: [ 243.012612] [] dump_stack+0xc1/0x124 [ 243.018036] [] panic+0x1aa/0x388 [ 243.023022] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 243.029918] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 243.037171] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 243.044415] [] watchdog+0x70b/0xae0 [ 243.049660] [] ? watchdog+0xc3/0xae0 [ 243.054998] [] kthread+0x268/0x300 [ 243.060158] [] ? reset_hung_task_detector+0x20/0x20 [ 243.066794] [] ? kthread_create_on_node+0x400/0x400 [ 243.073432] [] ? kthread_create_on_node+0x400/0x400 [ 243.080072] [] ret_from_fork+0x55/0x80 [ 243.085580] [] ? kthread_create_on_node+0x400/0x400 [ 243.092665] Dumping ftrace buffer: [ 243.096182] (ftrace buffer empty) [ 243.099867] Kernel Offset: disabled [ 243.103467] Rebooting in 86400 seconds..