inux\x00', &(0x7f0000001600)="172d73797374656d73797374656d75736572656d306d696d655f747970657b00", &(0x7f0000001640)='\x00', &(0x7f0000001680)='vmnet1\x00', &(0x7f00000016c0)=')\x00', &(0x7f0000001700)='ns\x00', &(0x7f0000001740)='ns\x00', &(0x7f0000001780)='([securityem1\x00', &(0x7f00000017c0)="76626f786e65743043b600"], &(0x7f0000001ac0)=[&(0x7f0000001840)='/dev/snd/pcmC#D#c\x00', &(0x7f0000001880)='}{trusted\x00', &(0x7f00000018c0)='ns\x00', &(0x7f0000001900)='\x00', &(0x7f0000001940)='*posix_acl_access*\x00', &(0x7f0000001980)='/dev/snd/pcmC#D#c\x00', &(0x7f00000019c0)='ns\x00', &(0x7f0000001a00)='ns\x00', &(0x7f0000001a40)='wlan1wlan0}vboxnet0\x00', &(0x7f0000001a80)='ns\x00']) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001540)={0x4, 0x1ff, 0x20000000, 0x10000, 0x4, 0x7f}) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="18e2f984a899cda54ea1015f5c964990d3293bdd131d9f0d0221bfdc2b9d84b759a114d264cd3215bbcbb2a15c2e5df1b7da919ff078fbc340103700c2664704a2e21ed818217242abb1233ef877f421aa9bebc8198b1eb7784030651a06818880716f8c78a88584a6829db67406c4093da02695e4b35b105cf9b0c6be7e0c0a39ae7ea12c6a7301dc8f605e9ef7c284b8c1a7f89a0f22f9d36621a31aa67c4a4f7e16e5093e2e5873c5f3c86ac03d6c086db7430b5e3116d070febbca59842d0e641478df13eb955e07ffa47618bd84951db930b86c0fdd", 0xd8}, {&(0x7f0000001400)="185dd53d39129e8bd3efd6255c97948a77179155ae0659ca76496a53ac3dc607285b40b50b9b70815b729ac2ad4c70633b6c891d8b259c267b5a6f00f7235b1783eea25cf98780e33e689708a0492a3de807c7e1c33fb07088d22cd691ce205776c8dfa8304d84c3133dd2638140c5a14eb03243e8f229c827c9bf61d90153bc0fffeaa7628c7d2a0b34ea34c7f38c32742232197e5b2634e8afafd6e287553cba9a3a7ee40c1279e8fd1cb91872b2690e3ca625357e3cf2dfb7c21b4e007d9f607413fd0f3baef45c95d2a314a3aad032968dae706a446a75d00811", 0xdc}, {&(0x7f0000000180)="1bba6baac8907037a3894fa3cd576f243782846920167c6418432e076f4c098a8661c37ee368c9", 0x27}], 0x4, 0x0) futex(&(0x7f0000000080)=0x2, 0x7, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)=0x1, 0x2) 2018/03/18 17:12:54 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0xfebc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x3, @empty, 0x81}}, 0x7fffffff, 0x200, 0x7, 0xf4, 0x80}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x0, 0x7ff}, &(0x7f0000000180)=0x8) r3 = fcntl$getown(r0, 0x9) getpriority(0x2, r3) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000740)="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") setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000340)="6a2eea3ce64670ab427a69d326115a5c2fdfaef9bae2c5c94b9d0910ba097950ce71f3ecfe43477997f828e88a756dd8f89e2df325859f68052e17e780fa9c394a538474e7171d2b064333a5277fe56f55c02fedaccd46f9ad21feeb72d41c5a66deb6d7942517d83ea3e7ebde6c9c90b6c045c09452a47fcf4273626a34e983293c722f3b8335da5f488559dd8a6a34ecdaa927a1acfd235c64f24f909454efb7bb66f8912ddebcf46c9690637beac4cbc97a0a32ef906dc8faac5565c1b24d7f77d4e52be5485eaa0bcf2bdaf59809", 0xd0) 2018/03/18 17:12:54 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f000072a000)=[{&(0x7f0000000180)=""/60, 0x32c}, {&(0x7f0000000100)=""/117, 0x75}, {&(0x7f0000c0d000)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f000003cfab)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0xffffffffffffffcf}}], 0x44444444444445f, 0x0, &(0x7f0000fd0000)={0x77359400}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x40) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000080)={0x1d, 0x4, 0x65}) [ 97.267339] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 97.273485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.280477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.289521] audit: type=1400 audit(1521393174.591:101): avc: denied { sys_chroot } for pid=12456 comm="syz-executor4" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/18 17:12:54 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000000)={'tunl0\x00', @ifru_names='erspan0\x00'}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x4, 0x6}, &(0x7f0000000080)=0xc) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x8, 0x0, 0x100000000, 0x98}, &(0x7f0000000100)=0x18) r3 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x0, 0x400) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000180)) 2018/03/18 17:12:54 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) userfaultfd(0x80000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000100)) 2018/03/18 17:12:54 executing program 6: unshare(0x20020000) r0 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x2, r0, 0x1}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000000c0)=@ioapic={0x5000, 0x0, 0x5, 0x81, 0x0, [{0x8, 0x9, 0x1, [], 0x3}, {0x6, 0x8, 0x1, [], 0x7fffffff}, {0x1, 0x7, 0x3, [], 0x100}, {0x3, 0x101, 0x1, [], 0x4}, {0x100000001, 0x5, 0x4aa57df2, [], 0x1}, {0xfffffffffffffffd, 0x9, 0x2, [], 0x1}, {0x9, 0x81, 0x80000000, [], 0x2}, {0x9, 0xffffffff, 0xffffffff, [], 0x8}, {0x72f2, 0x2, 0x3, [], 0x4f7a}, {0xffffffffffff8000, 0x8, 0x81, [], 0x3f}, {0x8, 0xd1, 0x4, [], 0x2a7}, {0x5, 0x2e, 0x0, [], 0xc56a}, {0x4a9, 0x0, 0x44, [], 0x5}, {0x5, 0x400, 0x9, [], 0x7}, {0x7, 0xff00000, 0xffffffffffffff00, [], 0x100000001}, {0x9, 0xffffffffffffff01, 0x40, [], 0xc8}, {0x1000, 0x6, 0x8, [], 0xaf3}, {0x9, 0x6, 0x2, [], 0x4000000000000000}, {0x4, 0x7, 0x40, [], 0x3}, {0x2, 0xbe2, 0x1f, [], 0x9}, {0x1000, 0x6, 0x4, [], 0x401}, {0x8000, 0x6, 0x53ff1b9c, [], 0xd1}, {0x3, 0x4, 0x6, [], 0x2}, {0x4, 0x100000000, 0x3, [], 0x9}]}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='Qamfs\x00', 0x105403, &(0x7f000000a000)) connect$unix(r1, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) mkdir(&(0x7f00000001c0)='./file0\x00', 0x4) poll(&(0x7f0000cf4000), 0x0, 0x7f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000933ff8)='./file0\x00') 2018/03/18 17:12:54 executing program 1: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "20f550776c6c9819cdd654a0a02f0a22b39ef1d53bea18a359273967ac68a06d2484c23a05a2f16914db4b96b555158b3523cdd08b166f4a7f6acf553b5ed3"}, 0x58) clone(0x20000, &(0x7f0000001000), &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000db7000)) 2018/03/18 17:12:54 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x8, 0x0, 0x800, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x2}, {}], 0x30) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000002c0)=""/118) 2018/03/18 17:12:54 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001fee)='/dev/input/event#\x00', 0x20, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x800) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000ff8)=[0x80000000]) 2018/03/18 17:12:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x1b) read(r1, &(0x7f0000f76000)=""/113, 0x71) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) 2018/03/18 17:12:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_flags}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'vlan0\x00', 0x8}) 2018/03/18 17:12:54 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff08dd6076605100303afffe80000000d2028b4f039f00000000000000000000ffff02000000000000000000000000000186009078f514050060c5961e00000000ff010000000000000503000004000001ff0200000000000030c400000000000170c37d1a6a6b1b47cc42458133946ea95bf8335d9756eb8be4cfbcad65b5997e67437bcea465f767952821704d2ff9e66d00457e3fba85f40dd62b0cff08e0c708eb59d5f261b011d8db13179e20b00647d54e87a2135ec94917974c254e8ca621d9cc"], 0x0) 2018/03/18 17:12:54 executing program 4: r0 = socket$inet6(0xa, 0x8000f, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = getpgrp(0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={r4, 0x7fffffff}, &(0x7f00000002c0)=0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000500)={&(0x7f0000000540)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000002c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="100000000000", @ANYRES32=r1, @ANYBLOB="18002a30eaf9875b09ba2f57af1d000100372a8fd694afa49e8b1ec6c9c2a200000000000009", @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r6], 0x22, 0x8000}, 0x4004000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) sendto$inet6(r0, &(0x7f0000000180)="d304e0a9c485febef68b5cabffedfa0fcebc036d1d13f99c409abb77dbed1448cdd4cb5292fe3085a883ed0d097b7ca5dce2ea969d0d21db2ca01dbf28c3256cd79e5ebb3a571bdb22cbb0f194b2d8500aae8f3ac67579cf49a908c8767c98840b8e747b6ac806bb24d8b26ed6e362671af2a0a522edc9f1496db5a3461726a7132b73da5eb35f4b284080fa80e3d03da3ad160a88b57d0fc59b1037", 0x9c, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x4}, 0x1c) r7 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x82002) ioctl$sock_bt_cmtp_CMTPCONNADD(r7, 0x400443c8, &(0x7f0000000080)={r0, 0x8}) 2018/03/18 17:12:54 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = dup(r0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'ip6gretap0\x00', 0x5}) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000164ff0), 0x0, &(0x7f0000453000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) connect(r1, &(0x7f0000000040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(ctr(camellia))\x00'}, 0x80) recvmmsg(r2, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005deff8)=[{&(0x7f000040d000)=""/30, 0x1e}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000d0fff8)) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f00000000c0)=""/66, &(0x7f0000000140)=0x42) 2018/03/18 17:12:54 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40080, 0x20) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)=0x929) 2018/03/18 17:12:54 executing program 3: select(0x40, &(0x7f0000000080)={0x3e24, 0x1, 0x1f, 0x1000, 0x4, 0xc93, 0x4, 0x6}, &(0x7f00000000c0)={0x50ee09a3, 0x4, 0xb34, 0x20, 0x4, 0x5, 0x0, 0x3}, &(0x7f0000000180)={0x400, 0x7, 0x0, 0xff, 0x4b, 0xffffffff, 0x4, 0x4}, &(0x7f0000000140)={0x77359400}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x151941, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000200)={'ip6gre0\x00', 0xa8}) r1 = socket(0x1000000010, 0x802, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000100)) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) sendmsg$nl_route(r1, &(0x7f0000000500)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="3800000019003d0500000000000000000a00000000000000000000001c00090008000000", @ANYRES32=0x0, @ANYBLOB='\t\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="cf000000", @ANYRES32=0x0], 0x6}, 0x1}, 0x0) 2018/03/18 17:12:54 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000280)=@ethtool_ringparam={0x0, 0x0, 0xfffffffffffffffe}}) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="0ecaa51286716e66377f73ed87c76631d9c00c098a77b353c737ab9ecaa216cd8f1c00a4948c74f61745bb1cd68d8523f22def02ea2b556c5354c918e8699544c9012ccd8ea1180b15344ff3d7b2e687a8d76dbef0ab6e9b84f4da8f175726861132ec6460a582f9008682eadd584c5bbc3923c969685e88939d7cb74910ab83f4a437028015893dc447adaf5541f4cf87c2d7ffa7d35a2584509eb1b004fa49f2c1d24b4b122a345d249bcba0c8cc30dc92bc5c74e080f6d723fda1a7bb5c37cfc27355825b31e609ad80e30dc7b1164c2d1344faef59cdde405c60777a0140", 0xe0, 0xfffffffffffffffd) keyctl$get_security(0x11, r1, &(0x7f00000002c0)=""/172, 0xac) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x6) 2018/03/18 17:12:54 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x90) 2018/03/18 17:12:54 executing program 2: chdir(&(0x7f00002d7000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000006c0)=0x0) getresuid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) getresgid(&(0x7f00000007c0)=0x0, &(0x7f0000000800), &(0x7f0000000840)) r5 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000880)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000980)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0, 0x0}, &(0x7f0000000a00)=0xc) r8 = fcntl$getown(r0, 0x9) r9 = getpgid(r8) r10 = getuid() r11 = getegid() fcntl$getownex(r1, 0x10, &(0x7f0000000a40)={0x0, 0x0}) lstat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgid(0xffffffffffffffff) r15 = geteuid() fstat(r1, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001200)=0x0) r18 = getuid() stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001300)=0x0) getresuid(&(0x7f0000001340), &(0x7f0000001380)=0x0, &(0x7f00000013c0)) lstat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001a80)={0x0, 0x0}, &(0x7f0000001ac0)=0xc) getgroups(0x5, &(0x7f0000001b00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001b40)={0x0}, &(0x7f0000001b80)=0xc) r27 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001bc0)={0x0, 0x0, 0x0}, &(0x7f0000001c00)=0xc) r29 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001c40)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000001d40)=0xe8) fstat(r1, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001e00)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001e40)={0x0, 0x0}, &(0x7f0000001e80)=0xc) lstat(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003380)={0x0}, &(0x7f00000033c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003400)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000003500)=0xe8) lstat(&(0x7f0000003540)='./file1\x00', &(0x7f0000003580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getpid() r39 = geteuid() getgroups(0x9, &(0x7f0000003600)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r41 = getpid() r42 = geteuid() lstat(&(0x7f0000003640)='./file0\x00', &(0x7f0000003680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003700)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003740)={0x0, 0x0}, &(0x7f0000003780)=0xc) fstat(r1, &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r47 = getpgid(0x0) fstat(r1, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000038c0)={0x0, 0x0, 0x0}, &(0x7f0000003900)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000003940)=0x0) getresuid(&(0x7f0000003980), &(0x7f00000039c0)=0x0, &(0x7f0000003a00)) stat(&(0x7f0000003a40)='./file0\x00', &(0x7f0000003cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000003c00)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000002040)="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0x1000}, {&(0x7f0000000080)="65674603a2d8afa9d14bb768f215909422e6fbce149a3e82d1e2af197eaa668401f976d8580ab18db3698d9e3ea5a7d7eb838a7a83cd0d", 0x37}, {&(0x7f00000000c0)="04b025a17268f2e3b9d0a152ede4a192a591863eba52e2d70cd564a8f86eaeb970d8f6", 0x23}, {&(0x7f0000000100)="f8a67672525fd2ee7a6b7b2be91fb7f859aa6be7498bfd9e6538ed718d357017b32eec186444a745d9e9b3ac7717bb94b17aab5a01c4", 0x36}, 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0x1000}, {&(0x7f00000031c0)="1bb2fa41a2d70e45bf9589558d56b6c16b362aaf6ac6e8edc51eab729392eb41726d43c8d4103f80bd2e034a042e5378e9668c45146eeb44e8fed9347820f109ffc72945aea4b0e6aae4cd55f726299b10c566463ebb9905c7a665eef036a4fc2c5f10b112aa7c9923a6dadb552ccadc7b0fb22740ab64042d159938c011987d5370656c2d6fc4182cef945a50867d45d26fad24f2a4999764e613adcd325b20588b70cd5caadedd9b5e641dc15706251ab47dc503863acec5a148f47ad01a557e07bb7387083fd92282089cbb6345104003b702dad0f1db7aa1d1223098f3ccf9baaa0d", 0xe4}, {&(0x7f0000001f80)}, {&(0x7f0000008000)="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", 0x1000}, {&(0x7f00000032c0)="2eb77013e14fa6184f8596186ceba65b6f9c96d74472791e48b03d6d513dac6a31467a9abeca8f929131022ea3523b5e506a1351075195c1555e4f33c4017e1e5be448482a9c3041d2", 0x49}], 0x5, &(0x7f0000003b00)=[@cred={0x18, 0x1, 0x2, r35, r36, r37}, @rights={0x14, 0x1, 0x1, [r1, r1]}, @cred={0x18, 0x1, 0x2, r38, r39, r40}, @cred={0x18, 0x1, 0x2, r41, r42, r43}, @cred={0x18, 0x1, 0x2, r44, r45, r46}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r1]}, @cred={0x18, 0x1, 0x2, r47, r48, r49}, @rights={0x34, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r0, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r50, r51, r52}], 0xf4, 0x40040}], 0x6, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/18 17:12:54 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) capset(&(0x7f00000001c0)={0x399f1336, r0}, &(0x7f0000000200)={0x7, 0x2, 0xfffffffffffffffc, 0x6, 0x3, 0x1}) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x400) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x9, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, 0x0, 0x10001, 0x6, 0x8, 0x8001, &(0x7f0000000040)='bond0\x00', 0x1, 0x3, 0x3f}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='ifb0\x00'}) 2018/03/18 17:12:54 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x2, 0x9}, {0x3, 0x3}, {0x3, 0x10000}, {0x6, 0x9}, {0xf, 0x10000}, {0x4, 0x5}, {0xb, 0x80000000}, {0x4, 0x718}], 0x8) perf_event_open(&(0x7f0000000100)={0x2, 0xfffffffffffffdb8, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x1000, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) connect$rds(r0, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) r3 = getpgrp(0xffffffffffffffff) process_vm_writev(r3, &(0x7f0000000080)=[{&(0x7f0000000040)=""/20, 0x14}, {&(0x7f0000000240)=""/80, 0x50}], 0x2, &(0x7f00000003c0)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/170, 0xaa}, {&(0x7f0000000540)=""/213, 0xd5}, {&(0x7f0000000380)=""/5, 0x5}], 0x4, 0x0) ioctl$sock_proto_private(r2, 0x89eb, &(0x7f0000000440)="c6db562cd726a106e8e7c14dda45a986bacf7c486fd4cc8807be30eeadbe72861623804f1bbd18705b73b98c782b892c24ba1922d702863989b4304e0b3f0cdec843572a80b6e1ea5443daedae4903d9433a31c745ae87650df494c493111e273496c199699a3960eec70f7f40d84f4d6556025af4110780daba39f9e600faab6cd8e138384a5cf471c6b240252ebcf1610ba063a106bb91f682c8021b1e6f423b89e86d6e79ccdfa58622ee54657d55a20b050c44e239f6b1509b7fb12918dbbe6bf744d8ebd2321015a7a82f7badfee98c1faca378ee72b0e365") dup2(r1, r2) 2018/03/18 17:12:54 executing program 0: r0 = userfaultfd(0x0) close(r0) close(r0) 2018/03/18 17:12:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x6dc}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/03/18 17:12:54 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = dup2(r1, r0) recvfrom$llc(r2, &(0x7f0000000040)=""/119, 0x77, 0x10000, &(0x7f00000000c0)={0x1a, 0x317, 0x9c5, 0x1, 0x100, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) bind$vsock_stream(r1, &(0x7f0000001000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) 2018/03/18 17:12:54 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0xffffffffffffff23, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000000240)={'syz_tun\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/18 17:12:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x141700) readlinkat(r0, &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)=""/239, 0xef) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000300)="a8eea1042c5ad04de316633275f22a6b", 0x10) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='cgroup\x00', 0x400, &(0x7f0000000180)) 2018/03/18 17:12:54 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0x2}) write(r0, &(0x7f0000000000)="e9a43761c83bfe03ecb3d01e7906b335530caa54389cfadf33582db2c6ae1f46ad644328450f80788856d56c1f708c67a5266f287fa161793463e241ea55856cdc923ef18da007731176b4fbc06f7d2ee6a26fc3cfd303b11e0a065933b01573f919a83e48a952ec2e91bbc04a44e0b0f7b9733657b889fe804b9b021a6e111aa462cd322d00fd2888c97ebd1d8adbfcd8a17c31b634da3031246449b678622e4e6c1bed3c8fd254e3612f9513f242cb2a0210246a4c", 0xb6) 2018/03/18 17:12:54 executing program 3: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x0, 0x2}}) 2018/03/18 17:12:54 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6b1, 0x400000) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080)=0xffffffffffffff80, 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r1) 2018/03/18 17:12:54 executing program 1: r0 = socket$inet(0x2, 0x3, 0x20000000084) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, @in6=@ipv4={[], [0xff, 0xff]}}}, 0xe8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/03/18 17:12:55 executing program 4: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x108) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x8], 0x1, 0x8, 0x24, 0x4, 0x4, 0x0, {0x200, 0x8000, 0xc61, 0x100000001, 0x80000001, 0x81, 0xfffffffffffff75e, 0x0, 0x10000, 0x2, 0x4, 0x419, 0xee3, 0x4, "d7725752e6e223232008532582ed9a66ef985ab88259adf5d3613843c156d2b2"}}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000300)={0xf0, 0xffffffffffff0001, "e5a92c0995130d871a578d23a8269da65b09a35adffe581bde0539fb6409322c31beffd84068bf413aa812c032485f6fac643fe244077915fa9af0ba49594758457f29812d9c998745bd2468016192366da85786322a00eac2af6ff5adc623a248fb4e7b5a96c4ef19554754e0c84d5c30adfeda5ab37cc9a0e0d1947ba7c500e234686ccf7aab26069a0cd8816f52965f42b9975676f6cc31468b643efcc43ef64c3adbc034b6b87ae5519f4395479bcc34841bb7bbb29b2ade59d88b5b73b4cd6680ded957dded2dec207972e53d0c7817137821587e5b886ae6a39c648c3c8491ddd13428b12b"}, 0x80000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x1, 0x1}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x7, @empty, 0xa29}]}, &(0x7f00000002c0)=0xc) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x40) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0xffffffffffffffc7) 2018/03/18 17:12:55 executing program 5: r0 = memfd_create(&(0x7f0000fb7000)='/dev/vga_arbiter\x00', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fbffd)='H', 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x14}, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) sendfile(r0, r0, &(0x7f0000001000), 0xfec) inotify_init1(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mknod$loop(&(0x7f0000000040)='./file0/file0\x00', 0x2, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/03/18 17:12:55 executing program 6: mkdir(&(0x7f00009cd000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x2) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x40) 2018/03/18 17:12:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080), 0xc) 2018/03/18 17:12:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x80, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000280)=&(0x7f0000000240)) ioprio_set$pid(0x1, 0x0, 0x7ffe) perf_event_open(&(0x7f00000f0f88)={0x0, 0x78, 0x47, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000fdbffc)=0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000335fee)='/dev/loop-control\x00', 0x40, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) syz_open_procfs(r1, &(0x7f0000000300)='children\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x5, 0x101}, &(0x7f0000000200)=0x88) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clone(0x959c8ac90dd9197e, &(0x7f00007ba000), &(0x7f0000a9dffc), &(0x7f00002c1ffc), &(0x7f0000bc1ff1)) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4080, 0x0) timerfd_settime(r4, 0x1, &(0x7f0000000080)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000000c0)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x242, 0x0) 2018/03/18 17:12:55 executing program 0: io_setup(0x4010000000000008, &(0x7f0000002000)=0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x400) write$selinux_create(r1, &(0x7f0000000100)=@objname={'system_u:object_r:hald_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x38, 0x37, 0x20, './file0\x00'}, 0x3b) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) io_submit(r0, 0x4138, &(0x7f0000000000)=[&(0x7f0000abd000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000001000)="8893019c", 0x4}]) 2018/03/18 17:12:55 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='status\x00') ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000100)={0x2, 0x200, 0x4, 0x7, [], [], [], 0x0, 0x2, 0x4, 0x3d, "f470f030a5af11e715364b6505129043"}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xc0000, 0x1, 0x5, 0xfffffffffffffff8, 0x12}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r3, 0x5, 0x5}, 0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/18 17:12:55 executing program 7: truncate(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000000c0)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x4, 0x100000032, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xd) getsockopt(r1, 0x800000000000010d, 0x0, &(0x7f0000000000)=""/4, &(0x7f0000000080)) 2018/03/18 17:12:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setgroups(0x0, &(0x7f0000000300)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x8000) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)="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") r1 = memfd_create(&(0x7f0000000000)="74756e0800000000000000d300000000be", 0x800000002044) lseek(r1, 0x0, 0x3) [ 97.843384] device bridge0 entered promiscuous mode 2018/03/18 17:12:55 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x9fe00, 0x400) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000080)={0x80000000, 0x15, 0x1, r3}) write(r1, &(0x7f0000d92fdc)="2400000052001f0014f9f426000904000a0007f807000100020000000000000000000000", 0x24) [ 97.923385] device bridge0 left promiscuous mode 2018/03/18 17:12:55 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)='procmime_type/\x00', 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e24, @rand_addr=0xffffffffffffff7e}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x14, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'erspan0\x00'}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000000)="2a5f53c1c37fc68e0aca22c4277ab6a5e39a878982a13b42cf674f5cb96cb12e03effe0fec181ba3c7e84673c67de13133c41405097d0465fe119ff6c58a2bd1de829680610a9842ac2b7da8e9b9e612d1c326b25c8ea0d9db9c6b4206773dcb749ad6443b73f07baca10ba7f2be5982daac1f79ca7dfc655f354032fa7c95f2693dc0da9f77182a50617cf61a5aea3e8f84393ffbf313783cdc14399588a03c2c9b49be5e26cedcc5c6472371329aa2fe113fd932d1b0") 2018/03/18 17:12:55 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f00000072c0)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f00000000c0)}, {&(0x7f0000001200)='z', 0x1}], 0x2, &(0x7f0000001280)=[{0xc}], 0xc}}, {{&(0x7f00000023c0)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000003880), 0x0, &(0x7f00000038c0)=ANY=[@ANYBLOB="0c00000084000000050000000c0003000000000000000000"], 0x18}, 0x3}], 0x2, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e24, @rand_addr=0xfffffffffffffc01}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x157d}, @in6={0xa, 0x4e24, 0x4f42, @loopback={0x0, 0x1}, 0x8000}, @in6={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x200, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x46}, @in6={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3f}], 0xf4) 2018/03/18 17:12:55 executing program 5: socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/18 17:12:55 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x40000, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000180)=0x200) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x10001, 0x500) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) accept4(r2, &(0x7f0000000200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x80, 0x80000) ioctl(r0, 0xc0184908, &(0x7f00000000c0)) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000001c0)) 2018/03/18 17:12:55 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, 0x1}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) fcntl$getown(r0, 0x9) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380)) fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000003c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400)=0x0) r2 = getpgid(r1) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x0, r2}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f00000001c0)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2800000015000901000000000000000002000000", @ANYRES32=r4, @ANYBLOB="08000100e00000020800040000000000d251ff833d8643f5e37ad3b74643308d"], 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x4044000) 2018/03/18 17:12:55 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x4003, 0x0, 0xffffffffffffffff, 0x80, 0x3, 0x1000000) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000180)=r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) signalfd(r2, &(0x7f0000000080)={0x2b4}, 0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/18 17:12:55 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x25) r1 = syz_open_dev$dmmidi(&(0x7f0000001080)='/dev/dmmidi#\x00', 0x7fffffff, 0x216040) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000004240)={0x5, 0x0, [{0x6004, 0xa1, &(0x7f00000010c0)=""/161}, {0x3000, 0x90, &(0x7f0000001180)=""/144}, {0x4, 0x1000, &(0x7f0000001240)=""/4096}, {0x16000, 0x1000, &(0x7f0000002240)=""/4096}, {0x4000, 0x1000, &(0x7f0000003240)=""/4096}]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000004300)={0x0, 0xa4}, &(0x7f0000004340)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004380)={r2, 0x40, 0x5, [0x7, 0x101, 0x6, 0x7, 0x6]}, 0x12) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000043c0)=@assoc_id=r2, &(0x7f0000004400)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/18 17:12:55 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100), 0xfffffffffffffdb6) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r1 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) capset(&(0x7f0000000ffc)={0x20080522}, &(0x7f0000000000)) setsockopt$ax25_int(r1, 0x101, 0xe, &(0x7f0000000040)=0x1, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) close(r2) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) 2018/03/18 17:12:55 executing program 5: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643b564f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d0030000008fb574dbcfa6dc4d"}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() lchown(&(0x7f0000000040)='./file0\x00', r3, r4) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x203, 0x0, 0x0, @tick=0x3, {}, {}, @control}], 0x1c) [ 98.045891] QAT: Invalid ioctl 2018/03/18 17:12:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) shutdown(r0, 0x0) 2018/03/18 17:12:55 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) nanosleep(&(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) 2018/03/18 17:12:55 executing program 2: socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000019ff4)) r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') bind$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 2018/03/18 17:12:55 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80000, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000180)={'broute\x00'}, &(0x7f0000000080)=0x50) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="73657373696f6e6964000927a4e32b93aa2fd2ee6ae8327b697162628d3943c4fd1bc7eee277e8c02afa730e31a326be994c260328677374765773cb7af36d246eeab386330ee76fb939f410690d7327f929dbd607aff1ab65ceb24abd24cef42bdec9636f58ce5145e3d7874d22200e5c00d06c63fb6dd557f6531a789143e8fa657fbcb39eddfec1c8b30953db20413747d36a3e8a672c574c472731817cc8a0f218fd32e77d0861b6fd51de80d7d3c654eb9ea0d0153be24b") bind$alg(r1, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) set_mempolicy(0x0, &(0x7f0000000000)=0x3f, 0x8) dup3(r2, r1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f0000000240)='net/udplite\x00') ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000280)=""/254) [ 98.095384] QAT: Invalid ioctl 2018/03/18 17:12:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/sockstat6\x00') preadv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/121, 0x79}], 0x1, 0x4) 2018/03/18 17:12:55 executing program 7: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x4000}, {r1, 0x2050}, {r2, 0x202}, {r3, 0x2000}], 0x4, &(0x7f0000000140), &(0x7f0000000180)={0x1}, 0x8) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f00000001c0), 0x2be) 2018/03/18 17:12:55 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xbc, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x19}, 0x64f8}, @in6={0xa, 0x4e20, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r3, 0x8}, &(0x7f0000000240)=0x8) r4 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x1ff) sendfile(r0, r4, &(0x7f000000a000), 0x2) sendfile(r0, r4, &(0x7f000000dff8)=0x2, 0xa) 2018/03/18 17:12:55 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4080, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00000000c0)={0x9, 0x9, 0xfffffffffffffffc}) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc), 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0x4) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/18 17:12:55 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000001080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) sync() select(0x40, &(0x7f0000002000), &(0x7f0000000040), &(0x7f0000000fc0)={0x200080000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000f9b), 0x0) 2018/03/18 17:12:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setns(r0, 0x4000000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0cffb)="e6558f1a", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000000)="ac2dabb33d492aa15a9537a68f2fd62e24000800000f4bffffff7f0000000033d980eb716ba8c4", 0x27) recvmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000001540)=""/70, 0x46}], 0x2, &(0x7f0000003200)=""/12, 0xc}}], 0x1, 0x0, 0x0) 2018/03/18 17:12:55 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8000, 0x105000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000002740)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000026c0)={&(0x7f00000001c0)={0xfffffffffffffea2, 0x23, 0x101, 0x70bd2b, 0x25dfdbfb, {0x1c}, [@nested={0x350, 0x5e, [@generic="44ffc5b026c0146531e86f3fd10dd14b9a9b5b614129be4f69c319b161267de53243396e50258c6e560d5467b69a8f35f1bf66a8736ad9f0410f188ba2512c91916be6763b844d93a1ee4b035b3c1e713fbf2ebf4eae00ede982234aa99e9f8f32832b074a324946aac92140ab4f62fa4689e3d8190a8efe5fabc92fa30bfdb28be7f0416f7c764973db26930b9440f7ea4f2c8ac55a38fc", @generic="32a6b7bf008fc77d717b8353d8d7af23f0cda273ef35ef54e1c99a6d6cafd987758b7f3bf5e9a7ca84197bd0c8ea761cacf8af6c3e873a1e65168efe2e28c637c5ea02ce06ccfc4fdd1bfc969b99e7bcac94b6538eea71501d99ba08bb85c750e35c9f980547dbfa66db1d29db87971eefc2d5d2ea7ee66f8980f9c4c6843beec87281234545b44399a9ea7caa7d", @generic="fba6072ddcebb76fc508ae8beea2a8568125abaad9538d99d6736801780a8dd6a82d2c296932e8182d6f5f7ec5c55394bad39e4dbfacdb1cfcdd8055d14bb1b85d9ce16ab934944f7297257fcd20c7963f32c90efd43c2864b5dd2cbaa42bd2adce5d4a9a83015d5b6eb95add4e549056adfdcb7b0261fa0e36d90e2cbbdd835323c721387659e8b9ea1a1262d200bbcb93a49a35109adf846bf4fa2d1f9de07c82b2606a6fc9397dc6810cc41c974abc5f915a2649996498be7dcb5d602a6777e44b09e56ee7e9a7b8963cd720fad1a66d18b903af0ab4209", @generic="40821187f99b9f9b996a2d39389f1bec271616c7a8cb09005e8fc4608dceee32cf965f427833a1ba51fa8931afccfb0d91bc6fc4a122eb520ed105d016075913f99113f36a1b90f5664ea10abb3ee9886b6c0cf42b64c571282fe30ed842d59066340525a28c1e39e91b0d1c45bb2cea18eafc13dfda8113adf3a2e475ff057c8d21877e30cf67bbce63ec36f0254e13dac3cd607c097666158fa7505a047e369c1fe9a44189511b77dfe66d4fe45a7a64ef0782d3d1cba497b36de9bee8e84bf04f61b70b1c348f2d35e1c703d5beaf4d9a298212c6deb1ed973d021352b283a8685d7f3f06f000f291245ba4c4e41acb64354d2f", @generic="66d360fa1dce623b7c95007abdd9c1c17f8ed275dd76eff0cfc8f89c063490884263ee46b40967066243c30e77140a903b7cf5daef8bfd16f8065c4a454639", @typed={0xc, 0x22, @fd=r0}, @typed={0xc, 0x2e, @uid=r1}]}, 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@nested={0x1080, 0x3d, [@generic="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@generic="ee5a5bad1d6554863d5af5f2fcd6dab517f07e786dcd3f18a8ccb80f417b38a5e114711e50432ea94613ecdd4ab8feda62438c71be1f6fb29dfd1ed62bed59ba561582cb177b93b9f5", @generic="0f6225ccacf92d1a33c69b32a047653d56cfc7eaed72", @generic="e034a5691b8dc8ff5947f00dd39e30c355db802482", @typed={0x8, 0x28}]}, @generic="3eafd83782a5f34dbb591dc8c6f5dac976146fa9c11245fe53adff6ca83031607d8772c8e31c6e72d554468ffce1331adb76c0e4de41c8d52cdc98fc67e94339070f0a567b0a04755d75f6dc51f2eee7f990d97049dfa31fa0d7bff8b242f61fafed8bb80e32a980c3969fe01b9d06a4", @generic="d13f6fa81402924d2277fabd0ab36c8f474f5adb30f9b07a5cf55221d23a7735c5e04df259f14bf06f8903588832a1c5a1117afa4d6b28d0c04d6c48d7e8d58c68bb5b51b3f294d7f2d26c3961971ef2e0cd19e65f6803618eb10b01302941cc3f6a3b5f1ee37f78b5553ce32afdac554a53e592869e4797d7a06dc6485ea5187a35cc0ca2cb56e1d6414b7ffd4e46b9d8dd9c2489ef07a63f2b"]}, 0x24f0}, 0x1, 0x0, 0x0, 0x10}, 0x40044) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000faffa0)=ANY=[@ANYBLOB="1c0000000000030dffff16000000ffff1f000000080001004e000000"], 0x1c}, 0x1}, 0x0) 2018/03/18 17:12:55 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/03/18 17:12:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter6\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000013c0)={0x0, 0x10001, 0x10001, 0x1f}, &(0x7f0000001400)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001440)={r2, @in={{0x2, 0x4e20}}}, 0x84) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@ax25, 0x80, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, &(0x7f00000012c0)=""/234, 0xea, 0x6}, 0x0) 2018/03/18 17:12:55 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$loop(&(0x7f0000db8000)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x101800) pipe(&(0x7f00005ad000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_dev$loop(&(0x7f0000860000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000040)=0x9, 0x4) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000080)) syz_open_procfs(0x0, &(0x7f0000910000)='attr\x00') perf_event_open(&(0x7f00003c7f88)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x4, 0x30, 0x4, 0x100000001}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r3, 0x8}, &(0x7f0000000180)=0x8) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/03/18 17:12:55 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x387, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000002c0)="6a358f3981261e6d395aebef3d29026167bfb8830d300dc2b7259304082928f02ebba35010d71944b83b1f30be2761d1c1a5e6a944645af3402b9e9c52da0df87951758c72fb1a6be537f4448a458a7443958f0e2b32b42ebc680753358d21d54f4747804e273a74d2640fb746a54165de91d9e84d4d196a8191a08cd5b306ffb7dbc212c850") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) recvfrom$llc(r2, &(0x7f0000000440)=""/155, 0x9b, 0x40, &(0x7f0000000500)={0x1a, 0x0, 0x100, 0x0, 0x1, 0x100, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xffffffffc4b25acb}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x1}, &(0x7f00000001c0)=0x8) getsockname(r0, &(0x7f0000000080)=@in={0x0, 0x0, @dev}, &(0x7f0000000100)=0x80) fstatfs(r0, &(0x7f0000000380)=""/180) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xefd7) 2018/03/18 17:12:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) r2 = dup2(r1, r0) shutdown(r1, 0x1) perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r3, 0x40087705) statx(r2, &(0x7f0000000000)='./file0\x00', 0x100, 0xa, &(0x7f0000000040)) 2018/03/18 17:12:55 executing program 5: r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) r1 = timerfd_create(0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x5, 0x8001, 0x4, 0x10000, 0x0, 0x10, 0x6, 0x81, 0x467, 0x10001}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000180)=0x24) close(r1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000040)) dup3(r0, r1, 0x0) 2018/03/18 17:12:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='em0mime_typeeth0\x00', 0x1) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x401, 0x7, 0x5, 0xff, 0x3}) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000f39000)=""/30, &(0x7f0000001000)=0x1e) connect$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@loopback, @multicast2, @remote}, &(0x7f0000000140)=0xc) 2018/03/18 17:12:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f0000029000)={0x2c, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x20}, [@typed={0x18, 0x5b, @ipv6=@loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) sched_yield() r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x400, 0x3, 0x0, 0x6, 0x1, 0x1ff, 0x8b, 0x9, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x94, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, @in6={0xa, 0x4e23, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0xa00}, @in={0x2, 0x4e21, @rand_addr=0x2}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000001c0)=0xc) 2018/03/18 17:12:55 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0x104, @tick=0x401, 0x8, {0x4, 0x5}, 0x400, 0x8000004, 0x856d}) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14c7000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/18 17:12:55 executing program 1: keyctl$set_reqkey_keyring(0xe, 0x2) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000004c0)=@int=0x40, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) 2018/03/18 17:12:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x10) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f00006c3000), &(0x7f0000f98ffc)=0x13) 2018/03/18 17:12:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair(0x3, 0x2, 0x100, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)={0x80}) setsockopt$inet6_int(r0, 0x29, 0x4000000000033, &(0x7f0000a03000)=0x857d, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ea9000)=0x2, 0x4) bind$inet6(r0, &(0x7f0000bcefe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x1000000000000006, &(0x7f0000fa1ffe)=""/72, &(0x7f0000fa1ffc)=0x48) 2018/03/18 17:12:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) execveat(r0, &(0x7f00000010c0)='./file0\x00', &(0x7f0000001180), &(0x7f0000001380), 0x1000) 2018/03/18 17:12:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000080)={@rand_addr, @remote, 0x0}, &(0x7f00000000c0)=0xc) sendmsg(r0, &(0x7f00000017c0)={&(0x7f0000000100)=@hci={0x1f, r1}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000180)="105909d1be9577057c3181421f71cab78c203f2b11165482ce3329f6d93c6cf52d3edaa1433560ca4b44554eed0c603eeba5d216b1e573aec35c7cf99322f4eac45f6c69c819fd5be67c6ef49fe258595be2a85354d2c775a94af8eb743ea571e402d8b0939ad8bc206604695e601aac3691890220ebdc2ad5eb0a7c6efab1d45b074ef763c99e00db951bf348ab2735baf20a6aa47735ed4d1cf47edcec67eca846f044179bfb0ce7e94c52b2a5a7f629680092190b4766edc0f75d2e4f5394ca75a1b60622a8d02653921d69b8b7cb69d8699d3c7f6fdb7b364ed56cae", 0xde}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="28bda0a8f9a65cdb17dfdfc8dd2911c34ce7c2440f29e6c0d502fa7dc998100bbb2fce1f6f02be4588cfcbbf917d21c0bc829f56a3831d106efe9a249e995a2ac76afa59c6eaa1adeb5d36f5accc105f1b1cfaaa6bd2b74aee9e9cb7c3c4", 0x5e}, {&(0x7f0000001300)="d2ec0e2dad79d4906fc02fd468448fc5e4ce411dbab4e459e672ce1989cd3ce45b9691f37be100b9c62074e865cbba67a804a307f0bb0898e15432c97c2b6f54240ef8027784351d9a4dca5efe93f83a38cca5f53ccf32affa0538", 0x5b}, {&(0x7f0000001380)="08d5dc138b9e9ae2522d9ad7ec5f36ab2b3e92cf93b51b10f928ec31cd2496aa39", 0x21}, {&(0x7f00000013c0)="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", 0xfb}, {&(0x7f00000014c0)="9af72f68faaedb7f56709d3d16bf40afbf57df712635c8c45f59a88fbc4655b06b87c1a7d3c3fd366327d5f5e9339796faef24415a815698d54c4172822a6901252f8b74a7095d067358a2fef646aff519d94a953dc6d79daa62564af780f46854d3b23e1153240504548e6afc2842cc4f24a513cc4e8d195e4e4255b21a79732c6b4ccb66897a2ef2540231d455e795860bb374eed6b9c78fc2c872c8e4159d4cba952974d9ca744d1c51574fbdbc87ed3f4e43017ff6b66afd2c1b8e7420a5eca93f422ac6b6446188635b6aefda5f", 0xd0}, {&(0x7f00000015c0)="51eab2ad7be8a3a0abc31f17d0a68086", 0x10}, {&(0x7f0000001600)="06447d0999a2ee77dc", 0x9}, {&(0x7f0000001640)="39c10ec10318a2cb5f9aed6220056a4600215bd5be4fb12c32fd0e12515dcd3a7c8b02a0340b029f9787ef51f26fdf3b6b1e147cee6a28ad4df97df4f65a1a45e9a8a6c08e4cc900cc691321db2d9955a06bd703afdff564a8c570232dd1b8d5953fb7ff1e2ac219562f608a6f238cf0e8e115cb32d88880f6d417cbb81569d0f80c5204267f81981116337071b02077fe697efce49b97caa028fb6fe84c6f6d296d7cfe79e4a847854845216c0b2dd668e04460836ec01d4920d81e707539d2105796e4fbcee0c501fb6c3071", 0xcd}], 0xa, 0x0, 0x0, 0x840}, 0x48000) getsockname(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000003000)=0xffffff99) [ 98.508594] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12888 comm=syz-executor7 2018/03/18 17:12:55 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r1) r3 = mmap$binder(&(0x7f0000fed000/0x11000)=nil, 0x11000, 0x1, 0x10, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000180)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48, 0x20, &(0x7f00000000c0)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x3}, @flat={0x77622a85, 0xa, r3, 0x2}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000000140)=[0x28, 0x78, 0x58, 0x20]}}], 0x0, 0x0, &(0x7f0000000080)}) r4 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x20200) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) 2018/03/18 17:12:55 executing program 4: r0 = getpid() ptrace$setregset(0x4205, r0, 0x200, &(0x7f0000000040)) sched_setparam(r0, &(0x7f0000000000)=0x1f) r1 = socket$inet6_sctp(0xa, 0x400000000005, 0x84) ioctl$sock_ifreq(r1, 0x8923, &(0x7f00000001c0)={"6272696467653000000000000000bf42", @ifru_names='ip6gretap0\x00'}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r1, 0x7, 0x2}, 0x14) socketpair(0x7, 0x1, 0x4, &(0x7f0000000080)={0xffffffffffffffff}) bind$netlink(r2, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfb, 0x2000080}, 0xc) connect$ax25(r2, &(0x7f0000000140)={0x3, {"17ca6068fb1ba1"}, 0x1000}, 0x10) 2018/03/18 17:12:55 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x0, 0xa, &(0x7f0000000040)="ac158db6bfd575bd663a"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/18 17:12:55 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast2, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @broadcast, @loopback}, &(0x7f00000001c0)=0xc) bind$can_raw(r0, &(0x7f0000000ff0)={0x1d, r1}, 0x10) close(r0) 2018/03/18 17:12:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000001300)='/dev/dmmidi#\x00', 0x90, 0x4001) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001340)={0x0, 0x8}, &(0x7f0000001380)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000013c0)={r2, 0x6d, "922cf2d281fd78ed46102ae1377f3bb17060e18902943cd31894e70f6979156cdded9366e5abb1208a93f3faa9d007bd88009aafd24fdee851960aa7b01f085faf30cc082057b72acfad6c97ed656cebc1a18826b683058d5e4742acc076d9a6fccbbb5ab2d50e3bb11578df0b"}, &(0x7f0000001440)=0x75) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x1, 0xfffffffffffffdcd) poll(&(0x7f0000000040)=[{r0, 0x80}, {r0, 0x404}], 0x2, 0x100) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f00000012c0)=[{&(0x7f00000000c0)="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"}, {&(0x7f00000010c0)="062e6b54a09e61108bdf345264f86c1a349ad225a1523d62afb92ed8815d3850af75cb654a9bbed7caa13a"}, {&(0x7f0000001100)="cb0137451412af79cb513dd84f3cd24f32697eb6de09100d8027e18a5518dbf6115aaf46a4606f19ed9df9706ddecef71b3b334c5631cdfd78908008db7fdaeca0d5fcfa38caac085a831eeff6a56b25d900b79971be1cab697de997f06b21b1219419d48ede5635b11094cf3cc945c65a823dbe7f84efb92c702c36129e473eb72841d401250a8876ec1a166e1cb9ca2dc591177b"}, {&(0x7f00000011c0)="a7a2d2e8e2a4170fcff9caa7c3b8625149d7eb95bea6b51617accb4628728df4620af770b25c20c73d53dcff963803f09ad85a1a5e0f0cacd41094cea0fa283690cb59376bc9c21044f2566c7c43"}, {&(0x7f0000001240)="ad33cfd69f33c3c54b51ecedafeb6c1bcf71fd008f793026d0276104dc10087cbb64a9575265638d962e880cdbe8d6943824c5b7a126103154974a578626478c03ea83685a9b5332dcf792da1c8c6173b0373e4424e1bd"}], 0x33e, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=ANY=[@ANYBLOB="ac0104000000000000000000"], 0x10}}], 0x2, 0x0) 2018/03/18 17:12:55 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='ifb0\x00') setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x20c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff010000000b000000000000000000677265300000000000000000000000006970366772657461703000000000000033ff6d6d79300000000000000000000069705f76746930000000000000000000000000000000000000000000da226e6efb6a00000000000000000c010000540100007c010000737470000000000000000000000000000000000000000000000000000000000048000000000000000000000000005ab69d6ee9490000000000000000000000000000000000000000aaaaaaaaaabb0000000000000000000000000000000000000000000000000000000000007265616c6d0000000000000000000000000000000000000000000000000000000c00000000000000000000000000000049444c4554494d45520000000000000000000000000000000000000000000000240000000000000073797a3100000000000000000000000000000000000000000000000000000000434c415353494659000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000fcffffff00000000"]}, 0x25c) 2018/03/18 17:12:55 executing program 0: r0 = userfaultfd(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1}) 2018/03/18 17:12:55 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ee9e0c)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) listen(r0, 0xfffffffffffffff9) r1 = accept4(r0, &(0x7f00000001c0)=@can, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) r3 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x2, 0x1) symlinkat(&(0x7f0000000140)='./file0\x00', r3, &(0x7f0000000240)='./file0\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x80000000}, &(0x7f0000000100)=0x8) 2018/03/18 17:12:56 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x400000) finit_module(r0, &(0x7f00000002c0)='security#wlan0GPL$%.vboxnet0/em0\x00', 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000380)='oom_score\x00') prctl$void(0x27) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00000003c0)=0x10001, 0x4) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x110}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000480)={'syzkaller0\x00', 0x800}) bind$alg(r0, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) getsockopt$inet6_int(r2, 0x29, 0xce, &(0x7f00000001c0), &(0x7f0000000240)=0x4) pread64(r2, &(0x7f00000000c0)=""/8, 0xee94582b34e5bd8e, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="38e30000000000000000"], 0xa) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/18 17:12:56 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000000c0)={0x8, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000100)={r2, 0x411}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r3, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000040)) 2018/03/18 17:12:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) accept4(r0, &(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000200)=0x80, 0x800) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x80000, 0x0) connect$pptp(r2, &(0x7f00000000c0)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0}) dup3(r1, r3, 0x0) [ 98.686866] audit: type=1400 audit(1521393175.988:102): avc: denied { map } for pid=12917 comm="syz-executor3" path="/dev/binder0" dev="devtmpfs" ino=9555 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 98.714005] binder: 12917:12938 got reply transaction with no transaction stack [ 98.721657] binder: 12917:12938 transaction failed 29201/-71, size 72-32 line 2763 2018/03/18 17:12:56 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x800000080004533, &(0x7f0000824000)) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x198) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0xa, 0x0, [{0x400, 0x7, 0x0, 0x0, @sint={0x2, 0x25}}, {0x0, 0x3, 0x0, 0x0, @irqchip={0x10001, 0xc9f7}}, {0x1, 0x6, 0x0, 0x0, @adapter={0x69f1, 0x7, 0x2, 0x522b}}, {0x9, 0x0, 0x0, 0x0, @msi={0x80000001, 0x5, 0x1}}, {0x81, 0x7, 0x0, 0x0, @sint={0x0, 0x9}}, {0x0, 0x2, 0x0, 0x0, @irqchip={0x15f, 0xffffffff7fffffff}}, {0x8, 0x4, 0x0, 0x0, @adapter={0x8, 0xfff, 0x10001, 0x40}}, {0x5, 0x2, 0x0, 0x0, @adapter={0xf1, 0x7, 0x3, 0x9, 0x63d5826e}}, {0x4, 0x1731770619424d47, 0x0, 0x0, @sint={0x3, 0x3}}, {0x200, 0x3, 0x0, 0x0, @sint={0x8, 0x9}}]}) r2 = getpgrp(0x0) ptrace$setopts(0x4206, r2, 0xffff, 0x10000a) 2018/03/18 17:12:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="8065471b6ca8e74f74fa74c35eed91cf", 0x10) 2018/03/18 17:12:56 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f000057eff5)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x28000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0xff) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000326ffc)=0x200040000001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e5fcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0xfefffffffffffffc, 0xb}) [ 98.763403] binder: 12917:12923 got reply transaction with no transaction stack [ 98.771113] binder: 12917:12923 transaction failed 29201/-71, size 72-32 line 2763 2018/03/18 17:12:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001d00)={&(0x7f0000001ac0)={0x10}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001b80)=ANY=[@ANYBLOB="1c0000001900010700000000000000e6090000000701000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/18 17:12:56 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0xc0000) socketpair(0xb, 0x1, 0x8, &(0x7f0000000080)) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xe0000, 0x40000) pipe2(&(0x7f0000000100), 0x4000) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x20000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x88000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x40) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) sync() 2018/03/18 17:12:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000bafff0), 0x0) 2018/03/18 17:12:56 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x40000000008002) write(r1, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r1, &(0x7f0000000240)="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", 0x17a) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='gretap0\x00') writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) ioctl$sock_inet_SIOCSARP(r1, 0x227c, &(0x7f000035bfbc)={{0x2, 0x0, @rand_addr}, {}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) 2018/03/18 17:12:56 executing program 1: r0 = memfd_create(&(0x7f0000000040)=' ', 0x3) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clock_gettime(0x7, &(0x7f0000000000)) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000100)={{}, {0x77359400}}, &(0x7f0000000180)) [ 98.810334] binder: undelivered TRANSACTION_ERROR: 29201 [ 98.822505] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/18 17:12:56 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xa, 0x4000000000080, 0x30}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000000300)="c350b5030086f17be72b65fa0e488eedc52a49af3d94129e6f983acd52c5d60ef556ce41a699284f6ad04e67d08b580e4ce03d4036768dfd5df56ee5c09851f5878d2cc555d96141a6ef91543d74b7e8092f7b65cccb71dd98c7bd734108d8bfe982fa76439b1dfb5670c5f0fb49600f9b05c130af3005172802cef9fa13c563f2ea", &(0x7f0000000100)="f251ec029c68f23b81f8efaa2cc131ac47f6fc9805953b0d94f639080a021ed8db3aae549e93688f182fbb96103d854a4479ee07e847a3a3f174ab5e355dc92e"}, 0x20) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x800, 0x104) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000002c0)={'ip_vti0\x00', 0x9}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f00000000c0)="06", &(0x7f0000000180)=""/194}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x9, 0x3, 0x800, 0x10, r0, 0x100000000}, 0x2c) 2018/03/18 17:12:56 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x6, 0x4, 0x5, 0x9, 0x40000014}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/03/18 17:12:56 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2000000000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) sendmmsg(r0, &(0x7f0000000400)=[{{&(0x7f0000000240)=@ll={0x11, 0x10, r1, 0x1, 0x1000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)="1518df58c354ada8c4cc147547032ff046d009aa1a54e8f4375013f8c5b2b2a7320085466a4175b4b6af65e9ce5cbed720bd3821b3d0467f25e1eaa3ac1261b439ad59be5f55cc941c5a297c6c865d0f35b57be8258ee337998b66e5dfa29aff457c8ee8870fbbb1df27627e09b0a80e5a185f4a05905f28ed308fcb54756a88889d4612c1c585807300bef06031fbe5391d103f307965895cf0a6c606bf709eefa6c93bc8926f74e81239059d51ec66fe02016a5d0546c4dbbde37f5303cf9aaefaf2127926f56eb1378347bca3", 0xce}], 0x1, &(0x7f0000001000)=[{0xa4, 0x116, 0x8, "2edbdf1acca793cb68ceb601f0414c9d1c895b19ee544e0eec814861361ec73908ccbab6b694d9d2b2655bcced0fcccd8fdafb62e5788caddd7ec13af8254b7f60889ce0c30bace81f4e7ea9c1ee69e4ae2126941e15d37dc4db8427bdb9cc62c358b6e1daae8af4c14d9286a177b406199112f22835f478da9f8ba27906942133bece61326c9fcddfa67ed6844887be4fc577a2593162"}, {0x100c, 0x100, 0x2a, "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"}, {0xa0, 0x113, 0x5, "470a5b0c6fb9a5cad75c522fa477049862b64d9c68cce65259381ee7c07ed7b8e2503506ecb29673ee9db496e5c6188ed5291be469bbd4b3aadcd326c69655ef59ecde9013f0af9eae08be7a7b83dec015bc50b44ef3db2446d7e370492a98df1cf12255fb977d7a28baeba3ad153c91b83fed967145f2bcceb30ae38a4fccd7245bef84f7dfbc74b98c3e1d98e63ca3c522aa84"}, {0x6c, 0xff, 0xae02, "816d6687580d378c20e3cac12b2275ec2c518075aa1ef70fbea7b56aaa5b7734a8aa0978d6f8b6689b193d2f1581ccfd9eae0e30e990d9c916679c04715de12e71dfbb46dff451806e8eab54d8b5a613af7d8834f6813f2c1a0effca2978aa"}, {0x9c, 0x10b, 0xfffffffffffffff9, "d60638a3c5bd1b9b7186e92e11d31357d9d080b00940181f331e1fa5c5f99918819bec8c55a3914d2d04143a4c7927deeac68a7b8506b6b15a1019682b45f78caff462648d8b4dbe158dcb75c6d99690bd7b7ce899b335873ab4e900d263e4d06a8dca770896a6aec0f9967b46b508da23b12e4aef62743a3db80f14f1c2a16a6877eeaa8f3c8f8bd701c1abaeb3371b"}], 0x1258, 0x20000000}, 0x9}], 0x1, 0x4000000) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x114, 0x5, &(0x7f0000000ffc), 0x187) 2018/03/18 17:12:56 executing program 3: creat(&(0x7f00008b2000)='./file0\x00', 0x0) socketpair(0xa, 0x80000, 0xda, &(0x7f0000000100)) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x1) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) 2018/03/18 17:12:56 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000512ff8)) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5b8b163, 0x1130fe) pwrite64(r1, &(0x7f0000000240)="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", 0xfb, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000180)={0x200, 0x6f9c, 0xfff, 'queue1\x00', 0xff}) r2 = gettid() socket$inet_dccp(0x2, 0x6, 0x0) r3 = getpid() socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)) kcmp(r2, r3, 0x5, r0, r0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[], 0x4ca}, 0x1}, 0x0) 2018/03/18 17:12:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00005b7000), &(0x7f0000464ffc)=0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/18 17:12:56 executing program 4: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000000)=0xffffffffffffff00, 0x45) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x8) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80, 0x800) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) 2018/03/18 17:12:56 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)) r1 = dup2(r0, r0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0xcc6, 0x5, 0x800, 0x6c, 0xefe8}) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f00000002c0)=""/80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x1000, @local={0xfe, 0x80, [], 0xaa}}}, 0x6, 0x401, 0x7f, 0x1ff, 0x81}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r4, 0x63a47016}, &(0x7f0000000040)=0x8) ioctl$void(r0, 0x5451) 2018/03/18 17:12:56 executing program 6: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000140), 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x807ff) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8, 0x100) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="83000000063d9186f7000000070000000000008da8000000000000000000000000000010dcd10000000000000500000000000000060000da000000002deb9e9ba672e009ff7af137bdbaada7129c897a01b4b1f73a25e59452e9b663300ecf31792158d00ec420135ac120be9a48a4b6dfbeee33d2106866e7d71534dea40a6140f61b5be3648aa0fda78ff98fd3101babe93b7bfc151e0787e7d6bfe6158d85a4ee3023765f140000000000000000abfa0906dc13b564896c6f044d017e660cac0389e3d739116123a9b8f70f"]) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/03/18 17:12:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x42ab153d, 0x6, 0x0, 0x7, 0x1ff, 0xffffffffffffff81, 0x6, 0x0, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r4, 0xffff}, 0x8) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000200)={0x47, 0x10000, 0x7, 0x1, [], [], [], 0x8, 0x1f, 0x1, 0x3f, "c35d11b610dcddf5a02d44cd99ea1455"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x3) socket(0x0, 0x0, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000180)=0x80, 0x1) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f00000000c0)) 2018/03/18 17:12:56 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) openat(0xffffffffffffffff, &(0x7f0000001200)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f000017a000)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) io_setup(0x6, &(0x7f0000000180)) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f00000000c0)=@ipv6_getaddr={0x2c, 0x15, 0x21, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1}, 0x0) memfd_create(&(0x7f0000000100)='vmnet1\x00', 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000080)={0x4, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) 2018/03/18 17:12:56 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000140)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'nr0\x00', 0x101}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x60) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) mq_notify(r2, &(0x7f00000000c0)={0x0, 0x3c, 0x2, @tid=r3}) r4 = dup(r1) write$eventfd(r4, &(0x7f0000595ff8), 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) 2018/03/18 17:12:56 executing program 7: r0 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x26) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000080)=""/89) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r1, &(0x7f0000004000)=""/77, 0xff8e) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000200)=0x218f) getdents64(r0, &(0x7f0000000100)=""/216, 0x49511bdfef1bbd4d) [ 98.989088] audit: type=1400 audit(1521393176.290:103): avc: denied { map } for pid=12985 comm="syz-executor0" path="/dev/input/event0" dev="devtmpfs" ino=68 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:event_device_t:s0 tclass=chr_file permissive=1 [ 99.014998] audit: type=1400 audit(1521393176.291:104): avc: denied { setfcap } for pid=12983 comm="syz-executor3" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/18 17:12:56 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f0000000200)="bde7befd") ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) 2018/03/18 17:12:56 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x68800, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000080)={@loopback=0x7f000001, @multicast2=0xe0000002, @rand_addr=0xa25}, 0xc) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x210001) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4bff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\t\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x80}, 0x1}, 0x0) 2018/03/18 17:12:56 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200)) clock_gettime(0x7, &(0x7f0000000040)) 2018/03/18 17:12:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) splice(r2, &(0x7f0000000080), 0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYRES64]) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x0) pread64(r1, &(0x7f00000002c0)=""/230, 0xe6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)) fcntl$dupfd(r0, 0x406, r2) 2018/03/18 17:12:56 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000000)=""/75, 0x4b) recvmsg$kcm(r0, &(0x7f0000187000)={&(0x7f00007e3ff0)=@ax25, 0x10, &(0x7f0000746000), 0x0, &(0x7f0000eb5f99)=""/103, 0x67}, 0x0) recvmsg$kcm(r0, &(0x7f00004b0fc8)={0x0, 0x0, &(0x7f0000564f60), 0x0, &(0x7f00000f0f17)=""/233, 0xe9}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x40202) read(r0, &(0x7f0000000080)=""/248, 0xf8) write$selinux_context(r1, &(0x7f0000000200)='system_u:object_r:udev_helper_exec_t:s0\x00', 0x28) 2018/03/18 17:12:56 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0xfff}, &(0x7f0000000080), &(0x7f0000000100)={r1, r2+30000000}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)) 2018/03/18 17:12:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8001, 0x40000) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000140)={0x6, 0x6fd7a55f, 0xf596}) sendmmsg(r1, &(0x7f0000003f00)=[{{&(0x7f00000018c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ec7a639a3ee85abe0534580685e14bd167ddeb03e2a1cb2d4b191bb6aad664b533cc9ae8f1a8b77fdb57af88bc99ad9f39d51b44767fcd1dfb2e51c0acb48a"}, 0x58, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}], 0x1, 0x0) 2018/03/18 17:12:56 executing program 3: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7e2b}) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x4e23, 0x462, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7fffffff}, 0x0, [0x1, 0xffff, 0x8, 0x7, 0x91, 0x7, 0x1, 0x1]}, 0x5c) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000003ff8)=0x6071) read(r0, &(0x7f0000000180)=""/176, 0xb0) fgetxattr(r0, &(0x7f00000002c0)=@known='com.apple.system.Security\x00', &(0x7f0000000300)=""/81, 0x51) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) write(0xffffffffffffffff, &(0x7f0000000940), 0x0) readv(r0, &(0x7f0000000440)=[{&(0x7f0000003f34)=""/204, 0xcc}], 0x20000000000000ad) getresuid(&(0x7f0000000040), &(0x7f0000000380), &(0x7f0000000080)) getgroups(0x9, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) 2018/03/18 17:12:56 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x401, 0x8200) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8001) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000140)) r1 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x3, 0x0, 0x3, [@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x1c) getsockname(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80) pwrite64(r1, &(0x7f0000000540)="e1", 0x1, 0x0) lseek(r1, 0x0, 0x3) 2018/03/18 17:12:56 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x40, 0x8, 0xfffffffffffffffa, 0x101, 0x34}, &(0x7f0000000040)=0x98) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e21}}}, &(0x7f0000000080)=0x84) syz_emit_ethernet(0x36, &(0x7f00006ba000)=ANY=[@ANYBLOB="0180c2000000e2701bb60689080045030028000016bc9e4d152bab73b4e8dda22b0000000478e00000"], &(0x7f00000000c0)) 2018/03/18 17:12:56 executing program 4: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)=""/143, &(0x7f00000000c0)=0x14e) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x100000002, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x10400, 0x0) sync_file_range(r1, 0x7, 0xb33d, 0x1) 2018/03/18 17:12:56 executing program 7: write(0xffffffffffffffff, &(0x7f0000000040)="11f43533c03d1691dda4a43dbdbc2e680185f424d7cfafe6bf0a2fda049a854bcb963a6372f010e918", 0x29) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = request_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='vmnet1\x00', 0xfffffffffffffffc) keyctl$clear(0x7, r1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000140)}) 2018/03/18 17:12:56 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00005ab000)=0x8, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x1, 0x4) r2 = dup3(r1, r1, 0x80000) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x80000001, 0x4, 0x5, 0x3d}, 0x8) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000080)={0x3, 0x6c}) recvmsg$kcm(r2, &(0x7f0000000840)={&(0x7f0000000180)=@hci, 0x80, &(0x7f0000000780)=[{&(0x7f0000000200)}, {&(0x7f0000000240)=""/54, 0x36}, {&(0x7f0000000280)=""/173, 0xad}, {&(0x7f0000000340)=""/70, 0x46}, {&(0x7f00000003c0)=""/252, 0xfc}, {&(0x7f00000004c0)=""/241, 0xf1}, {&(0x7f00000005c0)=""/149, 0x95}, {&(0x7f0000000680)=""/212, 0xd4}], 0x8, &(0x7f00000007c0)=""/110, 0x6e, 0x3}, 0x40010062) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000880)) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000200)) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x77359400}}) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000fb3ffc), 0x4) 2018/03/18 17:12:56 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x51, "03e3fb9d9fef712c53d9f58c1221537e7622bd5231a532992800027774a5f506c835957b3e557366ae2639b10545a9332d31d1cf81180db0ba52f75072b7fffd6755c0f474d8b2f2b51a579cb5f2453b2f"}, &(0x7f00000000c0)=0x59) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000200)=0xed) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0, r0}) 2018/03/18 17:12:56 executing program 2: mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1f, 0x90201) r1 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') mkdir(&(0x7f0000000040)='./control\x00', 0x200045) sendfile(r1, r1, &(0x7f00009c7000)=0x40000000, 0x400000ff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r2, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x80}, 0x8) 2018/03/18 17:12:56 executing program 3: r0 = socket$inet(0x10, 0xfffffffffffffffd, 0x400000001ff) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000080)="240000002500030007fffd946fa283b70a00004003000000031d85680000000000000008", 0x24}], 0x1}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f0000000040)=0xc) 2018/03/18 17:12:56 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f00005b4000), 0x8) fgetxattr(r0, &(0x7f0000f6a000)=@known='security.evm\x00', &(0x7f000081cff4)=""/12, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)=""/56, 0x38}, {&(0x7f00000000c0)=""/241, 0xf1}, {&(0x7f00000001c0)=""/87, 0x57}, {&(0x7f0000000240)=""/100, 0x64}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/208, 0xd0}, {&(0x7f0000000400)=""/77, 0x4d}], 0x7, &(0x7f00000004c0)=""/244, 0xf4, 0x4}, 0x100) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000700)={[{0x8ef, 0x3, 0x5c0, 0xc0, 0x80, 0xf1d, 0x40, 0x2, 0x9, 0x3, 0x6, 0x8001, 0x5a}, {0x2, 0x1, 0x2, 0x2, 0x4, 0x0, 0x3, 0x0, 0x6, 0x9, 0x5, 0xf2, 0x7}, {0xbf9, 0x80000000, 0x8, 0x1, 0x1000, 0x0, 0x40, 0x0, 0x6, 0x6, 0xb19, 0x30, 0x2}], 0x2}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000600)={0x0, 0x40}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000680)={r2, 0x5}, &(0x7f00000006c0)=0x8) 2018/03/18 17:12:56 executing program 7: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) socketpair$inet(0x2, 0x1, 0xffffffff, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="000000000000000004001a00"], 0x24}, 0x1}, 0x0) 2018/03/18 17:12:56 executing program 5: r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x80004) keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0}) keyctl$session_to_parent(0x12) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) rt_tgsigqueueinfo(r1, r2, 0x28, &(0x7f0000000080)={0x38, 0xf2, 0x80000000, 0x3ff}) 2018/03/18 17:12:56 executing program 1: ioprio_set$pid(0x3, 0x0, 0x6) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff89, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/03/18 17:12:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) clone(0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000040), &(0x7f0000000180)) r1 = gettid() ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x700, 0x79, &(0x7f0000000080)}) r2 = syz_open_procfs(r1, &(0x7f0000000000)='children\x00') pread64(r2, &(0x7f0000000200)=""/26, 0x1a, 0xffffffffffffffff) 2018/03/18 17:12:56 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000640)=""/192, 0xc0}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x1}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000340)={{}, {}, 0x0, 0x7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000001c0)={0xfa00000000000000, 0x0, {0x0, 0x0, 0xfffffffffffffe01}}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/18 17:12:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@can, &(0x7f0000000000)=0x8, 0x7fc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r2, 0x86, "4e6bc4fa94ff65e1c65add3d36bd2930c82d6cb34b12c835970bbd9409a0b50d243cd2cc3e9c1c3d5b22b62f485c123d90254a48a18e5f423da484c344feab2550d84fb4b50ffcfe16ea1e3b14d2b0009dc4d5656eb000d333c5bafd3aa6e29b9f7ebb692f049dbcd3c029e90a384b421a02151c652d93b8f9851a15271f781089919c8f80e2"}, &(0x7f0000000340)=0x8e) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000240)=@ioapic={0x0, 0x288280000}) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000040)={0x3}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000380)) 2018/03/18 17:12:56 executing program 3: sched_getaffinity(0x0, 0xffffffffffffffcf, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="48000000598f1edc1debc22b40076be58039ff3422043aab34fd1986237019ffd82abd54b19c2e74b9fce211c206000f3b69101847e5a5e2ca6f00000000000000085e86f49733a23e203787801500000000000000000000000000"], &(0x7f00000001c0)=0x50) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x8, 0x1}, &(0x7f0000000240)=0x8) r3 = syz_open_procfs(r0, &(0x7f00000000c0)='comm\x00') getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000140)={0x7, [0x7fff, 0x3, 0x5, 0x401, 0x4, 0x100, 0x0]}, &(0x7f00000002c0)=0x12) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x22) 2018/03/18 17:12:56 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000480)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x4ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000300)={0xfffffffffffffe01, 0x8, 0x200, 0xfffffffffffeffff, 0x10001, 0x3, 0x5, 0xfffffffffffeffff, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000380)={r3, 0x2}, &(0x7f00000003c0)=0x8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)=0x0) ptrace$peek(0xffffffffffffffff, r4, &(0x7f0000000080)) getpeername$netlink(r2, &(0x7f00000001c0), &(0x7f0000000200)=0xc) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000400)=0x686) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000000c0)={0x3, 0xc2, "df6993b41dc5afd7fcbb54f8cc9f839bfbfc182f11cdba4cc934d74330316c918bb8305ca9e936b31ce3977c44e1c6b701e526adff9a91afb046bc2da4da590965566bd47961166fa1eed628b3eedd8b2d3223bc08c4d6b6c0b33cb934868696d05d79f00a49c7e8cd64b4c4137f813f6d0aba1cc7d9408a5f9b7808c47918458bd8343c0f897e6feba0bf98c0e3b46a6007d7999f7b5439d5c9089d57353f1ca6a4e110ca0b488fd492456ba612b87e499752313c2d0ae48227f2a6eb757f06c527"}) getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='system.advise\x00', &(0x7f00000002c0)=""/25, 0x19) syz_open_dev$dspn(&(0x7f00005c1ff6)='/dev/dsp#\x00', 0x0, 0x0) 2018/03/18 17:12:56 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x80000) r1 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f00000000c0)={0x7}) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000001940)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x45, 0x1}]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r2, 0x10f, 0x10000, &(0x7f0000000000)="000000eb276d3ab7230bc6894c22c1ade042426c83bfb9bfb245201233923171e732b55d00000000000000000000000000000000", 0x34) r4 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x7386, 0x0) r5 = getuid() fstat(r0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000021c0)={0x0, 0x0, 0x0}, &(0x7f0000002200)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002240)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000002340)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002380)={0x0, 0x0, 0x0}, &(0x7f00000023c0)=0xc) r12 = getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002400)={0x0, 0x0, 0x0}, &(0x7f0000002440)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000028c0)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast2}}, &(0x7f0000002880)=0xfffffffffffffd24) shutdown(r3, 0x0) r15 = getgid() setsockopt$llc_int(r4, 0x10c, 0x9, &(0x7f0000002700)=0x8000, 0x4) sendmsg$netlink(r4, &(0x7f00000026c0)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x801000}, 0xc, &(0x7f0000002080)=[{&(0x7f0000000240)={0x142c, 0x2a, 0x120, 0x70bd28, 0x25dfdbfb, "", [@typed={0x18, 0x6d, @str='/dev/net/tun\x00'}, @nested={0x12a0, 0x74, [@generic="d94bc35e1bbfced9463d4ac0165fbcb2e76d8aaefbe5cb7f97bd5df7beb3c85dc722799370b5fcfc916a7c177d382d084a979b38c587ae26a7ed513b75294f0c66213c7e11a8acdd717028dd544de2c03068292db79efccbaf458b60cb58e1878b48c2076f2610285e4581333037e22ed816574a6d13bea94e5e26a0be2d2b9930f9eec08f76cbc00d82f938dddfc0d7e7eb210913e39bf0b091dfb17b43de7aebfc62d421424a3e143386adcb436f5d3fd0ff5801f2", @typed={0xc, 0x3e, @pid=r1}, @typed={0x1008, 0x4, @binary="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{&(0x7f0000002740)=ANY=[@ANYBLOB="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"], 0x80}, {&(0x7f0000001980)={0x11c, 0x10, 0x300, 0x70bd2b, 0x25dfdbfb, "", [@typed={0xc, 0x3e, @u32=0x9}, @nested={0x84, 0x31, [@generic="72b6a1fd5e1b429ebeeb54f0465109ea338698162cb35401b10b6a0cfa8c5108fe102f8b3677dcfea1b19a0ab902474f6e46c21ccd0a5c1012411db5dbf39c72242576b475d1551e525ddd8ed27667a73db028b8c72b4e", @typed={0x10, 0x50, @u64=0x1}, @typed={0x18, 0x94, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @generic="0c87ee749327c9d3721447906561155a490d386e33f3df524676fa32447dfe593dba250e4839134b3ab03b35c2f0c88a5653ba30d8933518815b0395e7cb3a8598454167f615b404311473972dab3661bc596771", @typed={0x18, 0x7f, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @typed={0x10, 0xc, @u64=0x2}]}, 0x11c}, {&(0x7f0000001ac0)={0x37c, 0x1c, 0x400, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x36c, 0x41, [@generic="0d999dc31e482bea6d136966077cff73e30a87506c6fbbe444015c741a65d2465f8c8d47aa7de97cc1b4241f99d60727aaf1339205b475910168fb81c22abed91ff5425acf888414feb89e2d974d4ce1c3c2588bde5400358b03dc0517beeae46b26f16acac2455590c9bbb3935e866bc6eb83df24d2b8a7f0ad5184b0cb8df23a966a1b8a68b46d9e6f7a00498fb90894b0d862a4c929b4f40c47f0440d32616168eaaefad0d1a809994ae6fccf9eed79c6084f55314837faf560f3636f4643708884f2698fc202385b421b5995c313a2be0129332e0321c5c9d25b", @generic="0231ff45bada03bbf99362d62fa2533e143b90cc2d487198227288c2ab21777293570db3179803f0fcc767646bb007eed7ace4e59bb175df8b91f60bacbca55227479c0f8bb61580b31a8b071ef9cdfde1674fa370edc4ffe84a51380eaeab125535ae0b8d3e5b3ef21bb6ccf59f03ee19c0ab6410b1423e25125cd4e1cc5638a0d20a14627612da984bb7b73007c9c955f065b34373c9", @generic="c74198b2340f21767fedcb2f93187ac4beb8ae94c30caaa81589068dae8d2a221441d01e9cec969667264009e279526dbb38952c7a6fcf106ac0081c04be8ba2d48ee6ba7299ed66dcedcda85b8654bee96af41b2d42b857b818e9537ee90b1071ca750f39e70a899cf145a7328740dbead71a950a46d1b26d3407aaa28e124d4e93aec2d76cbf6f3e26b3f983f63067b3efb9c1d67ba4a7cba5e0c3cf65ad552ed8236df66508beef114bb7a79d81c88699ce84b3b25cfb54629d273b45f47e4f7c475cc3fee646dccd15566b1862114b27e628e647da29d0da2f9c40b6f37a", @typed={0x18, 0x2c, @str='/dev/net/tun\x00'}, @typed={0x24, 0xa, @binary="ab595a81d131f61f99a82cd196d90f29e17eac5dc05c45942905e6da"}, @typed={0x24, 0x78, @binary="e3bf3f7bd8529c2ca0ea6f598f11c38be3c141d91d6b7eb059ef"}, @generic="091805554ac05054165fdaf501d48bcb61594f555d88224440dd5fd8eabc129f600376020f6d1bbfa91f7c4ec1d3a35108ec887a8a711405c8417cba62ff960fd1e77b4d23db1c28c76ba73a9d1c2fd87c4b98ab97348f7e61c4e586788e7ce442baf126c8a753280719ec2c2cbd0f7085d19e09984a32b9310907c7bf184579bac9634b9be190c91bb5e45c400f3da1e234d857", @generic="9b9bd83977120a1587ef8d8aebd3f6485e9a799fe8dce872328d3d7d5ade"]}]}, 0x37c}, {&(0x7f0000001e40)={0x210, 0x35, 0x408, 0x70bd29, 0x25dfdbfc, "", [@generic="93bb777885ee9a21bf458fe561149586810f92671e36514fbe9840d0afb5de7fc66c5dd705fb209bce37d5e8b7a20d2f560c50ba6d5169176fa263bc0c7ac7191e6b5040a84448549dd53a1696f63b57536253dfc5b5eca5b8dac835babd01decc54c792d7c86151de330f9cbb5a90b0f25fd8e4e1a209788823553685b9079798977c11fba538339608ed6d3a7dee01174e2ac2734536d86a9678db91bc", @generic="bf70a54516118e5a91e10fd30e596ba03b93a3b804c07701faa54d23b6769a0fed68519148b9e02ff58127ea0342f5075a47789dc604997e1ff53eda8cb81fda3f216a8ebdac42983a92ac3202132076297c7cf0e3b1c897b931443c13ab33330cee661b580c4cdb4663", @generic="23e99d7a0253469b4405392256da0c483c7bcd5c3963424dd39205b1127a4bb9e7c45fc11ebb468853fdc77b7050ab9300d9fa72b7aa15ee239a0e8e3c0ce8dd10a129474dceed0604a49a31ff3ffd7065f5b30d74fdf2b93591cad2be87743596547bf8f4b202315873146a17d0dd9478fb2ea2b8c8d7e63713918d799ff7d60d1df7728c7de68670998de65d4bf65cc12fdf7626157e85e597dbe1988848ac7c6ca0e70e3279e867197be20c6c81e81422ad1df6f5a24f13915e7d47c82940de3e05b727056dc020352bc8a1195b7981a3b9ede0bf061aab46547046bde52eb4bf38c76b4d279e2e", @typed={0xc, 0x94, @ipv4=@multicast2=0xe0000002}]}, 0x210}], 0x7, &(0x7f00000025c0)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r1, r5, r6}, @rights={0x14, 0x1, 0x1, [r3, r0]}, @rights={0x30, 0x1, 0x1, [r2, r2, r3, r0, r3, r2, r3, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r7, r8}, @cred={0x18, 0x1, 0x2, r1, r9, r11}, @cred={0x18, 0x1, 0x2, r1, r12, r13}, @cred={0x18, 0x1, 0x2, r1, r14, r15}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r2, r0, r2, r3, r2]}], 0xf8, 0x40}, 0x4) r16 = dup3(r3, r0, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r16, 0x118, 0x1, &(0x7f0000001900)=0x8, 0x4) write$selinux_load(r16, &(0x7f0000000140)={0xf97cff8c, 0x8, 'SE Linux', "82ff19f1"}, 0x14) ioctl$sock_SIOCSPGRP(r16, 0x8902, &(0x7f0000000080)=r10) 2018/03/18 17:12:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x5, 0x101801) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="a4436babaacabc32a9358bdefad50270", 0x10) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x4a, 0x20000000, 0x8000008020000000}) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500)="a0", 0x1}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x8000, 0x4, 0x10001, 'queue1\x00', 0x7}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/18 17:12:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f00000003c0)='./file0\x00') umount2(&(0x7f0000000080)='../file0\x00', 0x2) r0 = creat(&(0x7f00000000c0)='../file0\x00', 0x10) openat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x8000, 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000272ff7)='../file0\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x4002, 0x0) open(&(0x7f0000000040)='../file0\x00', 0x0, 0x0) 2018/03/18 17:12:56 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0xef7}, 0xfffffffffffffd85) getpeername(r0, &(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000240)=0x80) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000340)={0x1, 0x0, 0x0, 0x7}, 0x8) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x80002) sendto$llc(r2, &(0x7f0000000080)="a750d2283ea4ab4fedf8c1ee1462e022e12220a90fc04085465f121aa082921e836b952d16e09e8fe712378e9d96f37a91ffb4c4a404d438f34bab00e38fbda813cc1bf0d28311bf7776be6ca114ff53ee1e590fc99a94c6b1684678b0131d2a5b2999456c387ae29a395783f745868e4ad678b7908a9af9395daf856afeff68b0164e8d2901d4d01e73301d04eab1a39474032b5b60b45a81d22f8146cd443e5d3b9d7fdeeeb670823e3cca084f6f4a4facf7e142433ac719b21112ffd1e440a99213ae74f93ae5f3cbe1", 0xcb, 0x10, 0x0, 0x0) listen(r0, 0x20000003) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x100000000, 0x10, 0x1, 0x940f}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="02001e0012192951721d083a6a55c1cad50ca63efdb705c19c3ac751beae0f000000"], 0x26) socket$inet6(0xa, 0x6, 0x4010) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000000)="3c8162fe05059fc465363df54021a8567ad0b6b3bedfbd9dc7f11dbdf3f69b1d5ff85717") connect$inet6(r0, &(0x7f0000000280)={0xa, 0x10004e20, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x85}, 0x1c) 2018/03/18 17:12:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f0000000000)) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa008137ffff075c000000000000dfd51d2600000000e0d26d34ac63000022d3f0a99007125c4625b9"], &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) [ 99.527216] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/18 17:12:56 executing program 2: syz_emit_ethernet(0x177, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @random="844de383a98d", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 2018/03/18 17:12:56 executing program 0: r0 = socket(0x1e, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x5c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xfffffffffffffff8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000140)=0x8) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x51, &(0x7f0000000080), 0x358, &(0x7f00008b2000)}, 0x0) close(r0) 2018/03/18 17:12:56 executing program 7: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f000029cf40)=[{{0x0, 0x0, &(0x7f0000d61fd0), 0x0, &(0x7f00007ca000)=""/244, 0xf4}}], 0x1, 0x0, &(0x7f0000862000)={0x0, 0x989680}) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 2018/03/18 17:12:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x967b, 0x100000001, 0x4, 0x2, 0x7fff, 0x2d, 0x6, 0x0, 0xfffffffffffffffa, 0x5, 0x3ff, 0xe7, 0x1, 0xd4b]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23}}}, 0x84) read(r1, &(0x7f0000ec2f6f)=""/145, 0x154) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/18 17:12:56 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000070a11020400000080000e00000700000800010004000000"], 0x1c}, 0x1}, 0x0) 2018/03/18 17:12:57 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000243ff3)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000000040), 0x277) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in=@local, @in=@local}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) ppoll(&(0x7f0000103ff8)=[{r0}], 0x1, &(0x7f000005cff0)={0x0, r1+30000000}, &(0x7f000024bff8), 0x8) 2018/03/18 17:12:57 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000001c0)=""/4096) mmap(&(0x7f0000638000/0x2000)=nil, 0x2000, 0x8, 0x50, r1, 0x1) clock_adjtime(0x7, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x0, 0xfff, 0xffff, 0x2, 0x4, 0xfffffffffffff9fc, 0x2, 0x7fffffff, 0x2, 0x7fff, 0x3, 0x80000001, 0xf63, 0xffffffffffffffff, 0xa005, 0x2, 0x7, 0x7fffffff, 0x0, 0xb27a, 0x3f, 0x8, 0x2}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) syz_fuseblk_mount(&(0x7f00008b9000)='./file0\x00', &(0x7f0000e3c000)='./file0\x00', 0x0, r2, 0x0, 0x0, 0x0, 0x0) 2018/03/18 17:12:57 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000080044df9, &(0x7f0000003ff8)) 2018/03/18 17:12:57 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000f1efc8)={&(0x7f0000f1e000)={0x10}, 0xc, &(0x7f00007dfff0)={&(0x7f000088cc98)=@expire={0xf4, 0x18, 0x6c0a4a47e48a3c2c, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@rand_addr, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in=@rand_addr}}}, 0xf4}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00000000c0)={0x0, 0x401, 0x4}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r0}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000040)={0x2, 0x8, [0x10001, 0x100]}) 2018/03/18 17:12:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000080)={0x5, 0x7f, 0x8, 0x4}, 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r2, r3) 2018/03/18 17:12:57 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000dbcf68)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000dee000)=0x98) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x30, 0xfffffe4d) 2018/03/18 17:12:57 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x81) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000000000)="18000300000001000000be5ea6cd88360000080203000008000006000e640002930e16793c358319e11419c663d598b90010a17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696c0c3ba5aeae20000000000000013659c61", 0xc8) 2018/03/18 17:12:57 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x501000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001040)=@nat={'nat\x00', 0x19, 0x2, 0x22c, [0x20000c80, 0x0, 0x0, 0x20000d98, 0x20000e7c], 0x0, &(0x7f0000000040), &(0x7f0000000c80)=ANY=[@ANYBLOB="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"]}, 0x27c) 2018/03/18 17:12:57 executing program 7: r0 = getpid() sched_setaffinity(r0, 0xf854bfc3b7a9d965, &(0x7f0000000000)=0x88d) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f00006d1000/0x1000)=nil, 0x1000, 0x0, r1) geteuid() 2018/03/18 17:12:57 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000000c0)=0x101) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x3, 0x340, &(0x7f000085af91)}) 2018/03/18 17:12:57 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f000000a000), 0xffffffffffff0000) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xfffffffffffffff8, 0x9, 0x10000, 0x838, 0x8001, 0x20, 0xfffffffffffffffa, {0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x9, 0x80, 0x1f, 0x2257, 0x7}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x10000}, 0x8) 2018/03/18 17:12:57 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000000)=0x100000001, 0x4) write$sndseq(r0, &(0x7f0000789fd0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) write$sndseq(r0, &(0x7f0000001040)=[{0x8, 0xffffffff7fffffff, 0x0, 0x1ff, @tick=0x13be0000, {0x0, 0x7}, {0x4d95150c}, @time=@tick=0x5}, {0xffffffffffffff0c, 0x5, 0xf1b1ec2, 0x95d0, @time={0x0, 0x1c9c380}, {0x4, 0x6}, {0x2}, @ext={0x1000, &(0x7f0000000040)="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"}}], 0x38) write$sndseq(r0, &(0x7f00006c3000)=[{0x40081, 0x4, 0x0, 0x0, @tick, {}, {}, @time}], 0x30) 2018/03/18 17:12:57 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), 0x4) ioctl$LOOP_CLR_FD(r2, 0x7003) dup3(r1, r2, 0x0) 2018/03/18 17:12:57 executing program 0: capset(&(0x7f00000fc000)={0x20080522}, &(0x7f000047efe8)={0x0, 0x0, 0x0, 0x10000000000, 0x5, 0x800}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x401, 0x40) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24}}, 0x8, 0x7}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r2, 0x58, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x503e}, @in6={0xa, 0x4e22, 0x8, @empty, 0x10000}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f00000002c0)=0xc) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'sit0\x00', @ifru_map}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000000080)={0x3, r0}) 2018/03/18 17:12:57 executing program 6: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x111801, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x800) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/241, 0xf1}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/03/18 17:12:57 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000140)=""/96, 0x14}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e1f, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000fbfffc), 0x0) sendmsg$nfc_llcp(r2, &(0x7f00003fa000)={&(0x7f000090d000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dd493b2fee967fe8ac53482e2b06251c96796149ca48657d75b53aa112d3b47c8b0db92ed40fceb332bc5e57ad7139a47d73f1c6c6a8a74347e5a01259ed87"}, 0x58, &(0x7f0000fe0000), 0x0, &(0x7f0000000000)=ANY=[]}, 0x0) recvmmsg(r1, &(0x7f0000006d00)=[{{0x0, 0x0, &(0x7f0000001880), 0x0, &(0x7f00000018c0)=""/4096, 0x1000}}, {{&(0x7f0000004a00)=@hci, 0xc, &(0x7f0000006c80)}}], 0x2, 0x10040, 0x0) ppoll(&(0x7f0000000000)=[{r2, 0x1}, {r2, 0x8000}, {r1, 0x20}, {r1, 0x8000}, {r1, 0x300}], 0x5, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000000c0)={0x100}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x8100, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) rt_tgsigqueueinfo(r3, r4, 0x18, &(0x7f0000000280)={0x15, 0x2, 0x8001, 0x3f}) [ 99.832909] QAT: Invalid ioctl 2018/03/18 17:12:57 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x80000) unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x200) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0xfff}, 0xc) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) bind$ipx(r1, &(0x7f0000000080)={0x4, 0xfffffffffffff6d5, 0x80000000, "c4091e1ebd28", 0x100}, 0x10) io_setup(0x7fff, &(0x7f0000000100)=0x0) io_destroy(r2) 2018/03/18 17:12:57 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0x11, 0x3, 0x3a) sendmsg(r0, &(0x7f0000001fc8)={&(0x7f0000004fe4)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)=[{0x24, 0x0, 0x0, "c4a20fd176d8f2ee32fd13359e1939563043f1ca848bc8"}], 0x24}, 0x0) 2018/03/18 17:12:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xb) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x7, 0x6e4}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x800000000) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7c4, 0x80) openat(r2, &(0x7f0000000100)='./file0\x00', 0x200000, 0x8) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000040)={0x7fff, 0x100}) 2018/03/18 17:12:57 executing program 6: r0 = socket(0x10, 0x6, 0x4000) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x0, 0x10001, 0xa1, 0x3}, 0x10) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x118, 0x40, 0xffffffffffff8000, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write(r0, &(0x7f0000000180)="240000002a0005000000000800367700fbffffff0100000000000000ffffffdd0300ff10", 0x24) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x44, "a554441177a8e3456f6472a35e9ed712a2b8358b54dc2183c23f7e96a8e3df820628f303f3631d3d6de15f6ccf10743621f509a0841fede2050cd474001f4cb886abd3e2"}, &(0x7f0000000080)=0x68) 2018/03/18 17:12:57 executing program 3: r0 = gettid() pipe(&(0x7f0000a41000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2) flock(r1, 0x1) sched_setaffinity(r0, 0x8, &(0x7f000050f000)=0xee) close(r1) 2018/03/18 17:12:57 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000780)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000007c0)={0x0, 0x0}) r1 = getpgrp(r0) waitid(0x1, r1, 0x0, 0x2, &(0x7f0000000040)) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmmsg$alg(r2, &(0x7f0000000700)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="8f098dafde69ed2af989141065ffea7b97ee9d7beb2eb612a03ca957e214c3234dd60706770f5cfc00fbc02bcb16a686d50236b0de29997fee38c2b18800240d4a0d5a2d78eaadfac27a1e1557ebba08a54ca4d1597c223dee5a6ac6ba35967cd531da2bf05d6cc3447d66c606cbd31e0297b7eb26c9b1c5603e86f2e838364d9fb907b6c0a89803f6f1c846e1087c2a8246b6ec507276e8d94663a30a279fe0d38703b7ce9577d7a0e0ae86a0de5dcf3e88df4dd110f25bee89d35121f02d3e079aec8c29efdf6e17fb0cc4cb115202250353afeae9e2bcd1", 0xd9}], 0x1, &(0x7f00000001c0)=[@op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3}], 0x20, 0x8000}, {0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="970d77e7843a461e5ecab5830e9376", 0xf}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x224, 0x4000000}, {0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000004c0)="86", 0x1}, {&(0x7f0000000500)="ed952e1bed54705ea7f8da930145f331652786167d840b380febcc4829833cc672f8e1c050881513caeb2c5e303ec66f5ca5e6123b4fe8a81c193b24adfb3bee07fe0ee0196ef5dedde6dfb11edc61450bbbacaae3d7d671f83868ea53d040b8c5a5aa21e9150d17c669e731895bbe0562183e9caef0e89120bf5a1e6366acb93df85c503c17b70179557ce1b70b00a01007722fb7db49555f3bc8e5b4516359ef30a025741f3b3dd5e46ff83cbd0846a825ccdce7e242f79708e542acda0efbe2c09985cc22539ef85d0864712f14c383571964363ac709b7ad05def877", 0xde}, {&(0x7f0000000600)="cc360d3cdc2aee18466d041dbd38f63c6204e619ce0fb6383c2eebf6e6930f2b59ef0286461f2c851da11ae3d316e5a8f1eb0132dcbbaa0b431dcd7c47c17480be8709918dd0b7f993b6a9d83987127872c6e36b449493e4ecfa46f5741e30628dcfcb", 0x63}, {&(0x7f0000000680)="b2fcecb757c058aed2b33ba04dba882487b882f62b69bede4976b6ad1fa178cbf51e1078e02465", 0x27}], 0x4, 0x0, 0x0, 0x40}], 0x3, 0x8000) 2018/03/18 17:12:57 executing program 5: r0 = userfaultfd(0x0) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x20000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x2, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/18 17:12:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0x10) r1 = dup(r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) seccomp(0x2, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f0000000080)}) socketpair$inet(0x2, 0x40000800, 0x2000000000001fe, &(0x7f0000000200)) 2018/03/18 17:12:57 executing program 4: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000000), 0x0) futex(&(0x7f0000000040)=0xfffffffffffffffe, 0x5, 0x1, &(0x7f0000fd7ff0), &(0x7f0000000080)=0x3, 0xfffffffffffffffe) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000100)={0x12, 0x6, 0x3}) 2018/03/18 17:12:57 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) write(r1, &(0x7f0000a34f31), 0x0) dup2(r0, r1) [ 100.001630] audit: type=1400 audit(1521393177.303:105): avc: denied { create } for pid=13205 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/03/18 17:12:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000240)={0x56, 0x2e, 0x100000001, {0x1, 0x81}, {0x1, 0x4}, @rumble={0x8, 0x4}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000d00)=@filter={'filter\x00', 0xe, 0x3, 0x90, [0x0, 0x200006c0, 0x200008b8, 0x20000cb4], 0x0, &(0x7f0000000680), &(0x7f00000006c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000"]}, 0xe0) r3 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x0, r3}) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$VHOST_GET_VRING_ENDIAN(r4, 0x4008af14, &(0x7f0000000200)={0x3, 0x4}) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$setsig(r0, 0xa, 0x12) read(r2, &(0x7f0000000100)=""/194, 0xc2) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0xffffbffffffffffc) sendto$inet(r0, &(0x7f0000260000)="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", 0xff7, 0x800003fff, 0x0, 0x0) 2018/03/18 17:12:57 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x8000) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000100)="2193dabd2e9f0e5729b1c804039da10370a2dbd8e0d69093df3311446996f8a257918936d8ae7da5b0cd090e4fd2afe2599921bc4a3af653c16874d6b81fa539a715ef53b751d2e3de16bb83ecfc85da360eec15a3e87c7782f8c1953aeee97cf79de213b6cc59f2cfc334fea693e5201d069535f925e2ea900b7e56d5d44a475cc943a52e2ff9ad01e39a4a9e8edca952b4361be9769f913f367b96a65aa0a821455cfb29c302ae60e4a450a10ece0664dccf040e108d07b78d0cd1c4d908cffdd7c0", 0xc3) creat(&(0x7f0000000280)='./file0\x00', 0x80) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendmsg$rds(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x6}, 0x10, &(0x7f0000000200)=[{&(0x7f0000001040)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x40088c0}, 0x40000) getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) 2018/03/18 17:12:57 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x2) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7, 0x14102) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000000)) writev(r1, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) 2018/03/18 17:12:57 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x7fff, 0x4) r1 = memfd_create(&(0x7f0000000080)="2d050000", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x8000000000142) r3 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000004af74)={0x5, 0x0, 0x0, "9ede7a8c5ae95ec8679d0000e20000010000000000c0322901dc6bd3ffffff7f0000000091b09f0001b7c37c010000000000000020aacfaf8fb574dbcfa6dc4d", 0x2}) write$sndseq(r1, &(0x7f0000036f10)=[{0x0, 0x7fffffff, 0x0, 0x0, @tick=0x9, {}, {}, @control}], 0x1c) write$sndseq(r2, &(0x7f0000044fd0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000035ffb)}}], 0x30) 2018/03/18 17:12:57 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x767, 0x4) umount2(&(0x7f0000000380)='./file0\x00', 0x8) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r2) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="d00c5ea66e704b8c17cf2b8f08fb3cee14a9d7ac830d611e01c39ea6b39965c348100d385beffc8a594b3193ea39a60a20e97fe6b4eb3d7b724d2f7f14c0a7cfb0b267de26c00a1ffba6e1bf5ac566378c0ace18e3d422a8f6d9d18099d61f2d97d2e5ba1e7c0f411981689fb5c37249c13442c8984587dc0edb16073f3de0c0165e2a2fce64f1e41cbbeaee4b1a94bbf475caa1b6553ee45be16e05fdf45c55624e9d499cc4bee62bc8ce265b04dd5409edeeaf5a99edeb2a6b42f051bd869e3022f8123f8bb8416c", 0xc9, r2) keyctl$setperm(0x5, r3, 0x0) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000f19edc)="b3", 0x1, r2) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000140), &(0x7f0000000340)=0x4) [ 100.025926] audit: type=1400 audit(1521393177.303:106): avc: denied { ioctl } for pid=13205 comm="syz-executor4" path="socket:[36871]" dev="sockfs" ino=36871 ioctlcmd=0x8933 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 100.060392] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 100.130476] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 2018/03/18 17:12:57 executing program 2: syz_emit_ethernet(0xfffffffffffffff4, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x24, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x200}, &(0x7f00000000c0), &(0x7f0000000140)={0x77359400}, 0x8) 2018/03/18 17:12:57 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'bcsf0\x00', 0x0}) sendto$packet(r0, &(0x7f0000bf4000), 0xffffffffffffff88, 0x0, &(0x7f00008cafec)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3149, 0x204100) write$eventfd(r2, &(0x7f0000000040)=0x9c, 0x8) 2018/03/18 17:12:57 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) prctl$setfpexc(0xc, 0x80000) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000640)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, @in6={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x7f, @empty, 0x5}, @in6={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x5}], 0x80) r4 = geteuid() quotactl(0x8001, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f0000000100)="db4ff6508760bfed1bdd9e640db8b2e73cce0e8126130480c1deffb0a1d1ce68a8dc95e6607bd0bf6a03d17adbdd34361efdd62e2efb44284de970f87efb2ea68db39550014c6c8ed89d77870c8ca70648277faeb5a5208fd5edf3354d09f72aa434842c3c") 2018/03/18 17:12:57 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x609c0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'gretap0\x00', 0x2000}) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x2}}, 0xffffffffffffffba) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000fa", @ANYBLOB='\x00\x00\x00\x00'], 0xc) 2018/03/18 17:12:57 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000011c0)={0x5, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) socketpair(0x1, 0x80015, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r2, 0x1, 0x37, &(0x7f000000aff0), &(0x7f0000000000)=0x10) finit_module(r2, &(0x7f0000001180)='mime_type.\x00', 0x2) vmsplice(r3, &(0x7f0000000040)=[{&(0x7f00000000c0)="54339f70fc64ac1bbce0d0c68b14d58fd5dc60098720be9ffaeea6c604f7289447ec989c4747b844144dd4289c92d02a1f96d3f2c034c5e26f496ab0532d9327acf507d3c28ba26265b085d615de21620a2c9165630e4fba191d4d806f372c135ab13309f25b3e99357d46e10f8ad074007a382e6b459167d3697453d2c8dbbad46fecfe842d4c1e43ac2a0bdbd967ad211ff4da562e486bef", 0x99}, {&(0x7f0000000180)="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", 0x1000}], 0x2, 0xc) fdatasync(r2) 2018/03/18 17:12:57 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r1, 0x80000, r0}) 2018/03/18 17:12:57 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000009c0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000980)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000a00)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21}, r1}}, 0x30) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x1) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x24100) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f00000000c0)={0x1, r3}) 2018/03/18 17:12:57 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) fchmod(r0, 0x1f5) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="ed", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r1, 0x0, 0x0) 2018/03/18 17:12:57 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390de3bf00000000000000000000000000000000", 0x18) socketpair$inet(0x2, 0x6, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000040)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) r2 = dup2(r0, r0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) 2018/03/18 17:12:57 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x2b1) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/18 17:12:57 executing program 1: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0xffffffffffffff4a, 0x80000) fadvise64(r0, 0x0, 0x9, 0x949f8d4a7e92ad1b) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x100, 0x80000) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000140)=""/218) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000280)={{0x7, 0x8001}, 0x67}, 0x10) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000001480)={0xffffffffffffffff}) fchmod(r1, 0x38) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x1, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000240)) 2018/03/18 17:12:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x2) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="0200000000000000bf0b0000000000003f00000000000000ff0b0000000000000300000000000080"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fgetxattr(r2, &(0x7f0000000080)=@random={'user.', "6d696d655f7479706563707573657470726f63776c616e305b73656c6621250927736563757269747947504c24406574683073656c696e7578656d302b747275737465649c00"}, &(0x7f00000001c0)=""/225, 0xe1) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000000)={0x8400000000000000}) 2018/03/18 17:12:57 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) write$evdev(0xffffffffffffffff, &(0x7f0000000040)=[{{0x0, 0x7530}, 0x1, 0x51, 0x2}, {{0x0, 0x2710}}], 0x20) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) r3 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x8) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000300)) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000400)=0x7) socketpair(0xa, 0x80006, 0x8, &(0x7f0000000100)) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000200)=""/234) syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x3, 0x40400) sendto$inet6(r3, &(0x7f0000000500), 0x0, 0x2000000c, &(0x7f00000001c0)={0xa, 0x104e20}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r3, r4, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/18 17:12:57 executing program 4: mkdir(&(0x7f0000fddff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000f51ff8)='./file0\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000340)={0xfffffffffffffffa, 0xfa9}, 0x2) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='squashfs\x00', 0x1000000, &(0x7f0000000240)="7de212a31c664ad2f5baf266e662165398fa6d7deb7f54b1831352c0c0a44dba936d0d5750bbf2785be11c8e335461a01dfeabef2b623f6bb973fc3e3a92be8775661e6d2175a774d97d55e5aed90807305a0a921fb70649829829450b31d6bb2b4b29ce05614e5c57f2b274597a4d83693997c3a763d3c134d29bfa29140b9c49e11e1f1a18bea46138128a7e2e205c5f7b9768920c92caee0afda7efbd3d65358c99f5f758cef9a5a8ec03f321f6bfc3bfebfaf6ebbb5aa3d1c9eded4627a7d46e98f67a0f8c1c4fda50ea11b811f07c05204d65b061521c826f02ac5875010ef5ea555e2f493245b59149c5e73760c0cf4d83ea5d4f4c3f") mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x2) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000a42000)='\x00v\t', 0x1001, &(0x7f0000f8e000)) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000003c0)=""/149) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000380)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'ip6gre0\x00', 0x7fffffff}) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00') 2018/03/18 17:12:57 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x5, 0x1, 0x8}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x1, 0x0) accept4$unix(r0, &(0x7f0000000180), &(0x7f0000000200)=0x6e, 0x80000) writev(r0, &(0x7f0000000280), 0x20000000000000cf) 2018/03/18 17:12:57 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x9, 0x50d200) sendto$ax25(r1, &(0x7f00000003c0)="eb0dfc29353dbe1ec2c3341e0ffa5eeb62c809105dce36a5248b52e8b42698e131a6ff7991f74acbaba03818de1c2ef35b86be4e77183a9b9b461a2401822cc30303fbbb4d15a9f3b435a495de85b1299736ba68ae10ff06664dc99cc0f6b660ac88e04f77ac32338dadfefb4072ba757d518db6646ee931086c5b210f95ddc3fb7ef1138b2f37c9bc6c6562b0b0fe47be5a48f5467779ee66859caf92d70297e41a88fef32eea3440cafb0c6933", 0xae, 0x20000044, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f000096d000), 0x4) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x400) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffc4007eb0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x15d000000000000, 0x0, 0x1}, &(0x7f0000000100)=0x10) 2018/03/18 17:12:57 executing program 7: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000867ffc), 0xfffffffffffffe47) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x2000) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000040)=0xfffffffffffffff9, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x8, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x7eb437c, 0x101002) 2018/03/18 17:12:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) acct(&(0x7f0000000040)='./file0\x00') madvise(&(0x7f0000c6b000/0x5000)=nil, 0x5000, 0xe) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000000c0)=0x6) 2018/03/18 17:12:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="7d277d5b0476626f786e6574305b5dba5b2300", 0xfffffffffffffffc) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x100, 0x50b203) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000000c0)={0x2, 0x80000000}) 2018/03/18 17:12:57 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000000080)={"7369743000120000000080000000002a", @ifru_data=&(0x7f0000000000)="18a7318a0a64cc76440b277a77a914e936f6c7a06cda19000e96b8abb9a07072"}) pipe(&(0x7f0000000040)) 2018/03/18 17:12:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{0x5, 0x9, 0x9, 0x3, 0x1ff, 0x6, 0x6, 0x1, 0x6, 0xd2, 0x401, 0x2ca, 0x56d}, {0xbc, 0xc9, 0x6, 0x5a, 0x7fff, 0xfff, 0x0, 0x2, 0x7f, 0x2, 0x0, 0x9, 0x4}, {0xa7b0, 0x70, 0x9, 0x0, 0xc18, 0x6, 0xfffffffffffffff8, 0x10001, 0x8001, 0x10001, 0x1000, 0x7, 0x4}], 0x84a}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/03/18 17:12:57 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000280)=""/66, 0x42) r1 = syz_open_dev$sndpcmp(&(0x7f0000001840)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff7, 0x101000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x3, 0x3, 0x656, 0x7, 0x1}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x74, &(0x7f0000000140)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x93f7, @mcast1={0xff, 0x1, [], 0x1}, 0xd6}, @in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0xb9}]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="9b0000003898c4a5f4a234fcf7c485fe465716cf0e0e60ef9ee213952375d84189b1732135f62d601e1d7a4219c973d88ff7422aff7fc22729b4afbd0ca5963d6d5bf9e5f02ff0404125c6dd7ec7672abf2fd0398d95746fb48b4b4a9ae33ea996eee715b33dfc98d06bd3050ae50f605707a4ec38fdd2ff9281a13b54e906e38802b08f0b04de1a528e477ce9dec543d9681cdb34183e"], &(0x7f00000003c0)=0xa3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000440)={0x0, 0x2, 0x30}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000500)={0x0, 0x4, 0x5, 0x7}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000004c0)=@assoc_id=r2, &(0x7f0000000400)=0x2f1) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001900), 0x4) 2018/03/18 17:12:57 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) tee(r0, r1, 0x4, 0xe) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x10000) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r2, 0x80000080044dfb, &(0x7f0000001000)) 2018/03/18 17:12:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000640)={'ip_vti0\x00', &(0x7f0000000600)=@ethtool_eee={0x44}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101800, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000000040)=""/108) 2018/03/18 17:12:57 executing program 4: r0 = open(&(0x7f0000001040)='./control/file0\x00', 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x6, 0x10, [0xfffffffffffffff9, 0x7, 0xa87e, 0xff]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x100000000, 0x10800) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000936ffc)) close(r1) ioctl$TIOCSBRK(r2, 0x5427) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x2, 0x20aa80) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x8001, 0x0) 2018/03/18 17:12:57 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x400080, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000240)={0x1, 0x2, 0xfffffffffffff001, 0x2, 0x5b0}) unlinkat(r0, &(0x7f0000000280)='./file0\x00', 0xeb71e4d2d2259ded) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x58) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000200)=0x43d9) prctl$setname(0xf, &(0x7f0000000140)='/dev/cuse\x00') mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x2) keyctl$session_to_parent(0x12) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000001c0)=0x4) 2018/03/18 17:12:57 executing program 7: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r2 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0xfffffffffffffff9) keyctl$update(0x2, r2, &(0x7f00000001c0)="9dfb932a0fbd3ce798f5af6e65c0d88fb19ee3e22b79399892b0dd8c6d7d06adb8bc08038b16638b18f2c20e5b17c0cd487f848a0ad79c18cfa6bf4633ea062f8db54bb6d4afeccabdfcbb392e5cfa939fc72de854d8c4a7a28cd201456386a0297d494d062b77523863e7c5c4efb4cfc1e5a51d62d5fbe96b45de99eb2147793dfb926202f7cdda14dc582f2dfb246c660d66783da7a02ed69bc37f4f2ced06226876a6", 0xa4) ioctl$DRM_IOCTL_RES_CTX(r1, 0x8004587d, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/18 17:12:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x840, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080), 0xce, 0x0, &(0x7f00000000c0)="1bd5bc117a1a32ddc334fe99b87418e8151bf17c5a3c07e1c285d9c0676479d0632ce39507fb26808f884020d98bb9f4137ae7826108b2b028e31618275c5751b18f35b1d06dfa675bb25f05dadad26e5befd6cad3acb4f135ad4dc69bef64b779df38d6cd833fbba77418ca5c0f8d6bc56af9633117ad2a61dfcb2314326b4c98cf43ba12e59780f7b2f28911f75705e2342943de5958f88ff74289f097d97f9be6a198ca7f941c764d17cda000f45f4f82c15e7c871f38b625b28024711d75c319c2f0b5f52b460461a7f9f180"}) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=@routing={0x3b, 0x0, 0x0, 0x40, 0x0, [@empty]}, 0xfffffffffffffd9b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) 2018/03/18 17:12:57 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) r2 = getegid() getgroups(0x1, &(0x7f0000000040)=[r2]) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='bond0\x00') fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000140)) ioctl$TIOCGPGRP(r1, 0x40046104, &(0x7f0000000400)) ioctl$void(r0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200), &(0x7f0000000240)=0x8) 2018/03/18 17:12:57 executing program 6: unshare(0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) signalfd(r0, &(0x7f0000000100)={0x9}, 0x8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x10001, 0x480040) dup3(r2, r3, 0x80000) ioctl$sock_ifreq(r2, 0x8942, &(0x7f0000000600)={'ip6gretap0\x00', @ifru_addrs=@in={0x0, 0x4e20}}) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) 2018/03/18 17:12:57 executing program 3: capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8)={0x5, 0x0, 0x0, 0x0, 0x0, 0x20000000000}) r0 = syz_open_procfs(0x0, &(0x7f0000ed6ff6)='map_files\x00') r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6eff8)={0x77359400}) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)={0x77359400}) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/137) [ 100.630264] QAT: Invalid ioctl [ 100.643068] QAT: Invalid ioctl [ 100.647487] QAT: Invalid ioctl [ 100.661312] QAT: Invalid ioctl 2018/03/18 17:12:58 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x1}) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x371c, 0x208003) write$fuse(r2, &(0x7f0000000040)={0x18, 0x1, 0x4, @fuse_bmap_out={0x7fff}}, 0x18) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000b0a000)=""/128, 0x80) ptrace$peekuser(0x3, r0, 0x9) 2018/03/18 17:12:58 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00000000c0)={0x1, 0x40, 0x6, 0x2, 0x6}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@mcast2}, &(0x7f0000000080)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00000001c0)={{0x4001000ff, 0xb}}) socket$netlink(0x10, 0x3, 0x0) 2018/03/18 17:12:58 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000040)={0x8, 0x8, [{0x7, 0x0, 0x200}, {0x80000000, 0x0, 0x7}, {0x8, 0x0, 0xa1}, {0x7fffffff, 0x0, 0x3f}, {0x34, 0x0, 0x8}, {0x3f}, {0xab4e}, {0x5, 0x0, 0x1}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000002ff0)) 2018/03/18 17:12:58 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0xb5) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/03/18 17:12:58 executing program 5: r0 = socket(0x2, 0x80000000000001, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xc3fc) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000085a000)}], 0x1, 0x20008843) getpeername(r0, &(0x7f0000000b00)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000000)=0xfe34) 2018/03/18 17:12:58 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x40) r1 = gettid() process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000fcaf07)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0x91}], 0x1, 0x0) socketpair(0x10, 0x80001, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000040)={0x80000000, 0x0, 0xb4, 'queue0\x00', 0xf08}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/03/18 17:12:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/18 17:12:58 executing program 3: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x7f) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc40}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0x8f, "93ba2fd54dcf3f0403daab42c64ccb533ff19bd3cedd3c93789aae2956b2fc18f8a11c848d722ae9e43e250deeb247637ce2c0248a206c29d9294842e9b7619ef16665209062237ce5768acfc389d5c32b4d12db63a38d173cec42e2b39dd8aefe25cb6ea69f5a3d681b3a424e90e273997b5fd599f1d0d148ae06ca6e62b30000000000007a83e0f9547403470000"}, &(0x7f0000000140)=0x97) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x24) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000000080)={0x57, 0x205d4671, 0x4, {0x1}, {0xcc6, 0x4}, @cond=[{0x1ff, 0x5e, 0x16, 0x0, 0xff, 0x20}, {0x1, 0x6, 0x5, 0x5, 0x3, 0x2}]}) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000280)="c4e33d7b01000fc76feac74424008a5a0000c74424024c980000c7442406000000000f011424b9800000c00f3235010000000f30660f38002966baf80cb8e8470b8fef66bafc0cb80c000000ef66670f320f214c66baf80cb8a24b028fef66bafc0c66ed0f20a2", 0x67}], 0x1, 0x0, &(0x7f0000000300)=[@dstype3={0x7}, @dstype3={0x7, 0x3}], 0x2) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000040)) 2018/03/18 17:12:58 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00005fcfe2)="b513d0d1", 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$packet(r0, &(0x7f0000c25fff), 0x0, 0x0, &(0x7f00008cafec)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) 2018/03/18 17:12:58 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) r4 = getpid() select(0x40, &(0x7f0000000880)={0x67e, 0x1, 0x0, 0x7, 0x7b, 0x1000, 0x7, 0x6}, &(0x7f00000008c0)={0x7ff, 0x6, 0x503, 0x8359, 0x1f, 0x0, 0x1, 0x81}, &(0x7f0000000900)={0x5, 0x800, 0x6, 0x7fff, 0x9f4, 0x8e, 0x7fffffff, 0x3}, &(0x7f0000000940)) process_vm_writev(r4, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/9, 0x9}, {&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/117, 0x75}, {&(0x7f00000001c0)=""/205, 0xcd}], 0x4, &(0x7f0000000840)=[{&(0x7f0000000300)=""/112, 0x70}, {&(0x7f0000000380)=""/128, 0x80}, {&(0x7f0000000400)=""/196, 0xc4}, {&(0x7f0000000500)=""/209, 0xd1}, {&(0x7f0000000600)=""/134, 0x86}, {&(0x7f00000006c0)=""/191, 0xbf}, {&(0x7f0000000780)=""/102, 0x66}, {&(0x7f0000000800)=""/22, 0x16}], 0x8, 0x0) dup3(r2, r3, 0x0) 2018/03/18 17:12:58 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00009a7fd0), 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x4000000000000401}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1d) uselib(&(0x7f0000000040)='./file0\x00') ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vcan0\x00', 0x1c00}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1, 0x0) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x80800) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000140)={0x4, 0x80000001, 0x7fff, 0x0, 0x1f}) 2018/03/18 17:12:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005ae000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="01010000000000000600000000000000", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000040)=0xfffffffffffffff6, 0x0) getpid() openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x44100, 0x0) write(r2, &(0x7f00000000c0), 0x2f6) recvfrom$ax25(r1, &(0x7f0000000180)=""/156, 0x9c, 0x0, &(0x7f0000000240)={0x3, {"6496759f1674e0"}, 0x1000}, 0x10) 2018/03/18 17:12:58 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f0000000100), 0xc4, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x100000006, @dev={0xfe, 0x80}}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) capget(&(0x7f00000000c0)={0x19980330, r1}, &(0x7f0000000240)={0xfffffffffffffc99, 0x5, 0x9, 0x0, 0x4, 0x80000001}) ptrace$setsig(0x4203, 0x0, 0x7f, &(0x7f0000000040)={0x2e, 0x469, 0x41c, 0x3}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x101002, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000140)={@remote, @remote, 0x0}, &(0x7f0000000180)=0xc) connect$can_bcm(r2, &(0x7f0000000200)={0x1d, r3}, 0x10) 2018/03/18 17:12:58 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000040)=0xfea2) r0 = getpgid(0xffffffffffffffff) set_robust_list(&(0x7f0000000300)={&(0x7f0000000200), 0x1ff, &(0x7f0000000280)={&(0x7f0000000240)}}, 0xc) r1 = syz_open_procfs(r0, &(0x7f00000002c0)='net/softnet_stat\x00') ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000100)="66d9c1ca69684d40c5ee057855495fef06956c38cf134638b75e85ac63d880a49298d324b024d664b6e072fca0149d252ff20b5d5c17cf3d3d4e926bf00b059a406286016d9afb331e945b5406d22fdb69870651cc6845c6925e8a670c6c54151f") getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) read$eventfd(r1, &(0x7f00000000c0), 0x8) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000180)={0x1}) 2018/03/18 17:12:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x1c}, {0x6}]}, 0x10) sendmsg$netlink(r0, &(0x7f0000008040)={0x0, 0x0, &(0x7f00000074c0)}, 0x0) r2 = dup3(r1, r0, 0x80000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000000)={0x10000008}) r3 = getpgrp(0x0) getpgrp(r3) 2018/03/18 17:12:58 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000600)='/dev/audio\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000016ff6)='/dev/dsp#\x00', 0x975, 0x0) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)=0x7f) tee(r0, r1, 0x9, 0x1) flistxattr(r0, &(0x7f0000000080)=""/163, 0xa3) ioctl$int_out(r1, 0x2, &(0x7f0000000040)) dup2(r1, r0) 2018/03/18 17:12:58 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001300)='/dev/dsp#\x00', 0xc02, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001500)=ANY=[@ANYRES32=0x0, @ANYBLOB="cc00000049ca71846dac50f1c8ac969ec6ab84030000000000000027d5b20bfb33c326297cd0dd79e78727511fd4a075e49676ef01c7000000000000000100000000000000040e4fdce71990c7c0b8268f1cd9666d81b652102ac914aa64a28898521d5a9d5711ee68b68fc150824b774afa0561bb31e6d9cd59fd599149422ae972a9618cf0442f37b16290f3b2d3cbe03b5856a4f142a8cf255f3f1f8f8903bf8492d3df90b769272fc2ecdc1b31fdcab76e2a5d0f79437967b1ef17b77fa6bbcf1a02b8e6a9e57ad50f345fb3f03a7193e5ac225e5cdbb86b8f"], &(0x7f0000001440)=0xd4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001480)={r2, 0x6}, &(0x7f00000014c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000001240)={0x9, 0x3, 'client0\x00', 0xffffffff80000000, "a6950658738c4fe8", "bca6ace9c6bc126c19d55e291fd2a0a5d21f7ca0cd820328a205945d0f84040d", 0x3}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)={0x0, 0x80}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/24, 0x18}, {&(0x7f00000000c0)=""/203, 0xcb}], 0x2, &(0x7f0000000200)=""/4096, 0x1000, 0xd87}, 0x0) 2018/03/18 17:12:58 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x10240, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200)) 2018/03/18 17:12:58 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = creat(&(0x7f0000000480)='./file0\x00', 0x1) bind$vsock_dgram(r1, &(0x7f00000004c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="020e00001000000700000000020000000000000000200000020000000000000000000000000000000800120000000200000000000000000006000000000000000000000000000000ac1400000000000000000000000000000300050000000000020000007f0000010000000000000000"], 0x80}, 0x1}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000080)={"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"}) bind$vsock_dgram(r1, &(0x7f0000000540)={0x28, 0x0, 0x2710, @hyper}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000580)={0x200, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000040)="4f086575fdc7257e59609f8cb458167b825ce9fc2f9feb6ced71de1d217eded5f5487228893f0c4630b97131921382745d0b13a5bb379ed92808009f19", 0x3d) fcntl$setstatus(r1, 0x4, 0x4000) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000500)=0x40, 0x4) 2018/03/18 17:12:58 executing program 6: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x364, 0xffffffff, 0xbc, 0x0, 0x214, 0xffffffff, 0xffffffff, 0x2d0, 0x2d0, 0x2d0, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0x98, 0xbc}, @common=@unspec=@AUDIT={0x24, 'AUDIT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0xfc, 0x158, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0xc09, [0x3, 0x101, 0x0, 0xffffffff00000000, 0x1000, 0x7fff], 0x4d, 0x5}}}, @common=@ttl={0x24, 'ttl\x00', 0x0, {0x0, 0x9}}]}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 0x1, 0xb, [0x3b, 0x16, 0x3e, 0x8, 0x28, 0x18, 0x0, 0x2f, 0x3, 0xf, 0x11, 0x3a, 0x37, 0x20, 0x2e, 0x31], 0x1, 0x1, 0x21}}}, {{@uncond, 0x0, 0x98, 0xbc}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x6}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000480)={0x7ff, 0x1000, 0x7, {}, 0x1, 0x4}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000000)="b3f7ec4e4f53ee79b30f3dd6194bbba8", 0xfffffce2) 2018/03/18 17:12:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x76) 2018/03/18 17:12:58 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) symlink(&(0x7f0000000080)='..', &(0x7f0000000040)='../file0\x00') r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000002500)='../file0\x00', 0x2000, 0x20) r2 = socket$packet(0x11, 0x0, 0x300) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002540)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002580)={0x0}, &(0x7f00000025c0)=0xc) r5 = getuid() fstat(0xffffffffffffff9c, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002680)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000002780)=0xe8) r9 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000027c0)={0x0}, &(0x7f0000002800)=0xc) lstat(&(0x7f0000002840)='../file0\x00', &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000002900)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r13 = getpgid(0xffffffffffffffff) stat(&(0x7f0000002940)='./file0\x00', &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002a00)='..', &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002ac0)=0x0) stat(&(0x7f0000002b00)='..', &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000002bc0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = syz_open_dev$mice(&(0x7f0000002c00)='/dev/input/mice\x00', 0x0, 0x400800) r21 = mq_open(&(0x7f0000002c40)='msdos\x00', 0x40, 0x40, &(0x7f0000002c80)={0x1, 0x7, 0x4, 0x800000000000, 0xf91b, 0x8, 0x6, 0xb6}) sendmsg$unix(r0, &(0x7f0000002d80)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002400)=[{&(0x7f00000001c0)="390539709e23e12208", 0x9}, {&(0x7f0000000200)="ab5486cde32aa0411f101f4412f38ddf5700d9d864d6f121baeeb6be4b0cdbc4103dad799c4e22c2c4d7e9aaec8562e5559720948d2b9a97657f406402b5f9922405a73044724de15b595418361c19c956eff6a578a6b459dc17acd47b460b2c934bd70b417de36ce79c3f7f55ab9f32f4775cbf2244291a295ba49bca1eefc80f94036d8276f4d9ae56a5b6f2", 0x8d}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="77f2dbaed0373d3b175a9361c9d138ba2a1bac134f81f19aa784e034e4ea8a31e04087a180497b3263e20e90e3995c1b2e5c5e9ff921b811052a870857ecd5be234360a409e859e70eac07c7afe8ed0649a327345bca718702dd7fd23561e32b68441371c6cf9c60064c79aabba882a0c1bce5cc16bb9d770c87784459dc54985d5e700cc60436e66f92f21aa1b48660e4900b4a9804d7365d8eaa43937d9b2e7a6e4ca8d6daae007be03505af2ed19a115a50f53e4037a003a7903e24a05e03336aaaddc33b07cfe175dd80d5b0fdb302ab4a864c884bf0", 0xd8}, {&(0x7f00000013c0)='i', 0x1}, 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", 0x1000}], 0x6, &(0x7f0000002cc0)=[@rights={0x18, 0x1, 0x1, [r1, r2, r3]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r19, r20, r21]}], 0xa8, 0x20008844}, 0x0) r22 = socket$inet_icmp(0x2, 0x2, 0x1) r23 = inotify_init1(0x0) r24 = gettid() fcntl$getownex(r22, 0x10, &(0x7f00000000c0)={0x0, 0x0}) setpgid(r24, r25) inotify_add_watch(r23, &(0x7f0000000000)='./file0\x00', 0xc0) 2018/03/18 17:12:58 executing program 4: clone(0x303ffe, &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000180)) r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x6, 0x8000) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000180)=[0xa04]) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000040)=""/248) 2018/03/18 17:12:58 executing program 7: prctl$getreaper(0x1b, &(0x7f000033fffc)) delete_module(&(0x7f0000000100), 0x200) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') getpeername$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/18 17:12:58 executing program 6: getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xfffffdfd) r1 = syz_open_procfs(r0, &(0x7f00000004c0)="0300646c696e6500548b2633dd981bf1e73724fb74a10a842246bb45e1f897d45755673e2d5ec123a668ea6e48a4d397af91e43fae2ba5041a93cbd0d406bf32cc198e4abc63c4eca9e09b1f2e0ad505369d9713540fd69c9bc27dc1cd72d1bb7b1960c54102d0469b7064b92d6dfc14401cd22dbdef2f7fc054c494a342ca12be50330bf8d49adffb50375761c24c5af9c6e729772ac51ad177c8b47923239345c53343b9e47200317244fda9b8d826fe9950402cf1ec351a43eac8820605a51e05323ae818e3294b705ace159dd8d683c0acaac8c1877e799bcff20d") pipe2(&(0x7f00000000c0), 0x0) dup2(r1, r1) fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000080)='\x00', 0x176, 0x0) 2018/03/18 17:12:58 executing program 0: r0 = socket$inet6(0xa, 0x80803, 0x2f) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe07c}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/03/18 17:12:58 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x400000, 0x0) connect$netlink(r0, &(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc) set_tid_address(&(0x7f0000000100)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) close(r1) unshare(0x28060400) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000140)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000200)={0x1c, 0x0, 0x10001, 0x8}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000002c0)={0x6, 0x5}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc)) r5 = syz_open_pts(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r5, 0x5405, &(0x7f0000000000)) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000240)={0x100, r3}) fremovexattr(r2, &(0x7f0000000040)=@known='system.posix_acl_access\x00') syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x5, 0x4000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380)) 2018/03/18 17:12:58 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) set_mempolicy(0x3, &(0x7f00000d9ff8)=0x80000001, 0x400) ioctl(r0, 0xc0184900, &(0x7f0000d68f5d)="60bc836ead2c9193cf") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x8, 0x9, 0x7f, r2}, 0x10) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x5) 2018/03/18 17:12:58 executing program 7: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000001c0)=@generic={0x1, 0x3, 0x7}) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r4, &(0x7f0000000440)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e73dcbae4c748b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xfffffd79) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000000140)=""/5, 0x356, &(0x7f0000000300)={&(0x7f00000000c0)={'sha1-ssse3\x00'}}) 2018/03/18 17:12:58 executing program 4: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x8000000000000) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x20000000000000d3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) fcntl$setstatus(r0, 0x4, 0x800) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000000), 0x4) close(r1) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) 2018/03/18 17:12:58 executing program 6: 2018/03/18 17:12:58 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000dc0000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "28910c6210bd030af90aff5019526a08"}) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x3ff, 0x40) sendto$inet6(r1, &(0x7f0000000180)="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", 0x1000, 0x1, &(0x7f0000001180)={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x80000001}, 0x1c) 2018/03/18 17:12:58 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000), 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) r2 = accept4(r0, &(0x7f0000000080)=@ethernet={0x0, @dev}, &(0x7f0000000100)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x9}, 0x8) [ 101.189668] kauditd_printk_skb: 2 callbacks suppressed [ 101.189677] audit: type=1400 audit(1521393178.490:109): avc: denied { setopt } for pid=13480 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 101.219239] audit: type=1400 audit(1521393178.491:110): avc: denied { net_broadcast } for pid=13480 comm="syz-executor4" capability=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/18 17:12:58 executing program 3: syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/18 17:12:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0xa2) dup3(r0, r1, 0x0) 2018/03/18 17:12:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000000)) 2018/03/18 17:12:58 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000580)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbffffffdffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000100)={{0xfffffffffffff001}, 'port1\x00', 0xa, 0x80000, 0x63, 0x4, 0x1, 0x7fffffff, 0x2, 0x0, 0x2, 0xffff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x82041, 0x0) 2018/03/18 17:12:58 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7f, 0x100) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000040)=0x7, 0x4) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000180)) recvmmsg(r0, &(0x7f0000000240)=[{{&(0x7f0000299000)=@nfc, 0x80, &(0x7f00009a9000), 0x0, &(0x7f0000735000)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f00007a7000)={0x77359400}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8, 0x3, 0x3, 0xbb, 0x4}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x4, 0x4, 0x6, 0x80000000, r3}, &(0x7f0000000140)=0x10) 2018/03/18 17:12:58 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000009c03000000004000"]) sync() 2018/03/18 17:12:58 executing program 0: seccomp(0x40000000000001, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000208ff0)=[{0x20}, {0x16}]}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4041fd, 0x8c) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000040)=""/46, 0x2e) 2018/03/18 17:12:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006d6ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x801) r2 = fcntl$dupfd(r0, 0x0, r0) dup3(r1, r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000661fdc)={0x0, 0x0, 0x0, 0x3ff}) writev(r0, &(0x7f0000869ff0)=[{&(0x7f0000d5f000)="c2", 0x1}], 0x1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) 2018/03/18 17:12:58 executing program 3: prctl$intptr(0x1d, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = add_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="865cee5f12a82fc618d0711e174c06861b9d90efffc1a7dd11f2fe90cdbd3b4f74b23f5ec8f60edb1d4c1f198d6696bf10497048aa3b69a8a2a839044e86f7200839f6ca0203b78b54280c9e7e0f243ae6", 0x51, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r0, r1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000200)=""/138, &(0x7f00000002c0)=0x8a) [ 101.336862] audit: type=1326 audit(1521393178.638:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13498 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f48c99 code=0x0 2018/03/18 17:12:58 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/18 17:12:58 executing program 4: r0 = socket$inet(0x2, 0x4000000000000004, 0x1ff) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000555000)='veno\x00', 0x0) 2018/03/18 17:12:58 executing program 0: r0 = userfaultfd(0x800) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000000c0)={{0x5, 0x2, 0xb3f, 0x1, 0x7, 0x2}, 0x7}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7f4, 0x90400) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x20, 0x2, 0x8, 0x0, 0xffffffff, 0x5, 0x7, 0xe937, 0xd815, 0x1, 0x5561c3a, 0x2, 0x0, 0x8, 0xf8e, 0x4, 0xffffffffffffff00, 0xfe37, 0x1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/03/18 17:12:58 executing program 1: clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x22800, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4, 0x80) dup2(r0, r1) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f00000000c0)) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x21d90633d90f4ca1, &(0x7f0000000200)=0xffffffffffffffe1) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x0) [ 101.397140] audit: type=1326 audit(1521393178.686:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13498 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f48c99 code=0x0 2018/03/18 17:12:58 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4500d9d46700001300005f049a1dc50000c77fef434136d6b9000000", @ANYRES32=r1, @ANYBLOB="00fc18170000000000000000c7ba65f61765ed50f256dfe9b9e4b900f4891f1a067a68010ba3d0446b5528bd0c94d67fad705a9b22bca0d84b15d0b22ec69a38ac4febc707c762758ef50ed2e6c808a2ff552da574357ebf439821d805ccd63332f825e23ff86fb8f65efbb0473fc7851918c4296c8079e537f3189ac57b95"], 0x24}, 0x1}, 0x0) accept4(r0, &(0x7f0000000140)=@ipx, &(0x7f00000001c0)=0x80, 0x80000) 2018/03/18 17:12:58 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x200) connect$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x3, 0x2b, 0x20000, 0xffff, 0x1b6954ec, 0x400}, 0x5}, 0xa) socket(0xb, 0x4000000000080003, 0xff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa880, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) [ 101.509610] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=103 sclass=netlink_route_socket pig=13542 comm=syz-executor7 [ 101.529374] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=103 sclass=netlink_route_socket pig=13546 comm=syz-executor7 2018/03/18 17:12:58 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000000240)=""/174) 2018/03/18 17:12:58 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) ustat(0x8, &(0x7f0000000040)) 2018/03/18 17:12:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xfffffffffffff24d}, 0xfffffd6f) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000440)}}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000140)='\x00', 0x3) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x637, 0x9, 0x6, 0x1, 0xffff, 0x9, 0x200002, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x8, 0x7a7, 0x81, 0xfffffffffffffffe}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r2, 0xe3}, &(0x7f0000000180)=0x8) 2018/03/18 17:12:58 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f00000000c0)='system^\x00') setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xfffffffffffffe0a) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) 2018/03/18 17:12:58 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xff) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100), &(0x7f00000001c0)=0x8b) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) memfd_create(&(0x7f0000332000)=',mime_typebdev(\x00', 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x2ff86539}, 0x0, &(0x7f0000000040), 0x8) sendto(r0, &(0x7f0000000080)="702186e263f8c69d8e3bb362e13462da15a334547250b826d19507ce27ec024f2ecbd963e8cd033d", 0x28, 0x800, 0x0, 0x0) 2018/03/18 17:12:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 17:12:58 executing program 7: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/context\x00', 0x2, 0x0) io_setup(0xba, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x803, 0xff) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000080)=0x100000001, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) connect$inet(r1, &(0x7f0000000200)={0x2, 0x100000000000000, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)="0f0200000000000000610dc3c65ac45d809af44d", 0x14}]) 2018/03/18 17:12:58 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x80000, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000440)={0x5f, 0x9e, "a1ae7ea2471dd662a5612f1c797586aaaf9419afdd431110ecd9ca043e8e64855077abca21ef259213e81e30b41c43e0699dd56b2da8de7e9afb5662255221fc523437077d341b8b542c74bb2376ecb9939bac302d8031812d435d13314d166c97f9e7f6e5e214fcb10bcac0c9370186b29d306485579e314aa291bb1a5a8c482948fd3912dd1ec81ded2f6411476e364def9c5d162ebd260b74081349a6"}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00008ee000)='net/dev_mcast\x00') bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc7539(xts-aes-aesni,sha512-avx2)))\x00'}, 0xfffffe3c) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x20001, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000000100)) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000380)={0x0, 0x2, 0x1, &(0x7f0000000340)}) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x5, 0x400000) bind$netrom(r2, &(0x7f00000000c0)=@ax25={0x3, {"11c1f3843bd5f2"}, 0xe9}, 0x10) sendfile(r3, r2, &(0x7f0000a2effc), 0x203) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f00000002c0)={0x7b, 0x0, [0x3, 0x5, 0x32, 0x10000]}) 2018/03/18 17:12:58 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000001240)='/dev/dsp#\x00', 0x6, 0x600000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x8, 0x1, 0x7}) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000001280), 0x4) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) ptrace$setregset(0x4205, r1, 0x4, &(0x7f00000002c0)={&(0x7f00000001c0)="c112dda9541d09271e8db3cb5eb755a79a555003c10ca8725e16ffcfe0462dd077ddbd602294758935c977410c8d785e1a484dd65b4f7ba603a90ae751447a7d85a587ee43e037bf1e0509aa362e54c22ca58e40efa1117066bd3936e31429d08dd7307c1425ee7ed9f21aa7b420774f62cf65499fe97344168dfedcfc6db41cc8c1034357010f9737a5a0945eec2d550b8a53195ba4bf181a585419e3fe3c273855abb83b15be2292e1141c2ef41d13dc204755ae9ddb9491e0a93ba24c511312bddab0daf93772965469f8bdd73b2291554ca14d5c445314e556e2887597545caefadc58cc07d91be5208835", 0xed}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f00008c3000)=0x6, 0x4) 2018/03/18 17:12:59 executing program 3: r0 = eventfd2(0x8, 0x1) fcntl$addseals(r0, 0x409, 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x400000000000, 0x20000) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x8, &(0x7f0000000100)=0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)) 2018/03/18 17:12:59 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/165, 0xa5}, {&(0x7f0000000200)=""/17, 0x11}], 0x2, 0x0, 0x0, 0x3}, 0xffffffffffff2ed8}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000280)=""/167, 0xa7}, {&(0x7f0000000340)=""/253, 0xfd}, {&(0x7f0000000440)=""/132, 0x84}, {&(0x7f0000000500)=""/20, 0x14}, {&(0x7f0000000540)=""/3, 0x3}], 0x5, 0x0, 0x0, 0x7}, 0xfffffffffffffffa}], 0x2, 0x0, &(0x7f0000000640)={r1, r2+10000000}) dup(r0) futex(&(0x7f0000012ffc), 0x1, 0x0, &(0x7f0000060ff0)={0x0, 0x1c9c380}, &(0x7f00003cfffc), 0x0) futex(&(0x7f0000000000)=0x1, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080), 0x2) 2018/03/18 17:12:59 executing program 4: getcwd(&(0x7f0000000000)=""/162, 0xa2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x40000, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000dfdff8)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="20661dcc8600000008000e00000000006c680b50d72b255091d5b1da79371ff354917fe8c2de169591158f7cdadf09fdc9186bce7ad108e8ab4996f019fe6e74fc0d87065c433655fb5fe6a64cd49fbee7446deeeea67c1ca463af8e562f39c0e301cccc108bab54fc3f57425f189f2a71fc427b961df5fbfc4d47a0d8ced4a21466a60b8c855dde01adabbff2494c9ff4671e9f3528356638716b44b432155195015cc0f8ff2f2073ecc221beefae9e444fc6f2ff16a694fa732ca41a17d73589b0d0b740"], 0x28}, 0x1}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xe6f0}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0xfffffffffffffff8, @dev={0xfe, 0x80, [], 0x12}, 0x4}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x98) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000100)=0x269) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000240)) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x9) connect$ax25(r2, &(0x7f0000000280)={0x3, {"a21ef625baa3c6"}, 0x4}, 0x10) 2018/03/18 17:12:59 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e23, 0x80000000, @dev={0xfe, 0x80, [], 0x1a}, 0x3}, {0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}, 0x6, [0x37a2, 0x3, 0x1000000000007, 0x6, 0x100ff, 0x8, 0xffff, 0x1f]}, 0x361) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f00001d4000), 0x0, &(0x7f000014c000)=[{0x20, 0x29, 0x32, "2f863cca5f3337e3b37a37cea1ab158df4"}], 0x20}, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) 2018/03/18 17:12:59 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip_vti0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20200, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f00000000c0)) 2018/03/18 17:12:59 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a2f9930a06000000a8430891052369390009002000000000000000190005440700000000000000fa83de4407aa7227c43ab8220000060cec4fab0000000000000000000000000000", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x5, 0xf5, 0x10001}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x100000001, 0xfffffffffffffff8}, 0x8) 2018/03/18 17:12:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000000)=0x1, 0x4, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100), 0xf) 2018/03/18 17:12:59 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x4000000000046800) io_setup(0x8000000007, &(0x7f0000000140)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000080)=0xb97) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)="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", 0x200}]) 2018/03/18 17:12:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000eea000)=ANY=[@ANYBLOB="18060000230029080000150004fa21b527ff69dfd8000500"], 0x1}, 0x1}, 0x0) 2018/03/18 17:12:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)="625c696467653000000000000100") fcntl$setflags(r0, 0x2, 0x1) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8001, 0x40000) 2018/03/18 17:12:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) setsockopt$inet_tcp_int(r0, 0x6, 0x80001e, &(0x7f0000000100)=0x1, 0xffffffffffffff84) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000004c0)}, 0x0) 2018/03/18 17:12:59 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) close(r0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x7, &(0x7f0000000200)=0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000000)={0x9, &(0x7f0000000080)=[{}, {0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000100)={r1, 0x20}) 2018/03/18 17:12:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) socketpair(0xa, 0x7, 0xffff, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000080)=0xa443, 0x4) 2018/03/18 17:12:59 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$void(r0, 0x0) dup3(r1, r1, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0xa}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f00000003c0)}, 0x0) [ 101.788663] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65072 sclass=netlink_route_socket pig=13596 comm=syz-executor4 [ 101.815401] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65072 sclass=netlink_route_socket pig=13596 comm=syz-executor4 2018/03/18 17:12:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x1, 0x0, &(0x7f0000ffa000/0x3000)=nil}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={0xffffffffffffffff, r3}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000000000)) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100), &(0x7f00000001c0)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000600)) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f00000000c0)=0x4) 2018/03/18 17:12:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) socketpair(0x1, 0x6, 0xc, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(r1, &(0x7f0000001580)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001540)={&(0x7f0000001740)=ANY=[@ANYBLOB="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"], 0x1340}, 0x1, 0x0, 0x0, 0x40}, 0x48c0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040)=0x7, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001640)={r2, 0x50, &(0x7f00000015c0)={0x0, 0x0}}, 0x10) r4 = signalfd(r1, &(0x7f0000000100)={0x40}, 0x8) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001680)=r3, 0x4) r5 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xec6, 0x4400) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00000000c0), 0x4) syncfs(r4) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f00000016c0)={0x4, 0x401, 0x5, 0x8, 0x101, 0xa2c8, 0x3, 0x3, 0x101, 0x1ff, 0x4, 0x59b}) openat$ppp(0xffffffffffffff9c, &(0x7f0000001700)='/dev/ppp\x00', 0x40000, 0x0) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000080)="8f", 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/03/18 17:12:59 executing program 0: r0 = userfaultfd(0x80800) r1 = dup(r0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000240)) r2 = getegid() getgroups(0x1, &(0x7f0000000000)=[r2]) fchmod(r0, 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x400000000000003}) getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000140)=0x80) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000200)=@req={0x6, 0x0, 0x9, 0xc4}, 0x10) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000180)=0x8, &(0x7f00000001c0)=0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x100002}) 2018/03/18 17:12:59 executing program 4: r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x3f) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r1, r2) tkill(r0, 0x15) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x6, 0x1d, &(0x7f0000000240)={'filter\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f0000000140), &(0x7f0000000c40)=""/4096}, &(0x7f0000000000)=0x78) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x8000, 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000a94f70)) syz_open_dev$amidi(&(0x7f00000003c0)='/dev/amidi#\x00', 0x0, 0x0) 2018/03/18 17:12:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) connect$netlink(r0, &(0x7f0000000100)=@unspec, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xe0100, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x18, 0x4) close(r0) 2018/03/18 17:12:59 executing program 6: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001f3ee8)="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", 0x118) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xe0000, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x8, 0x4) 2018/03/18 17:12:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000180)="11516f07724ede47649e7e4c12573e5f", 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x105000, 0x0) r3 = inotify_add_watch(r2, &(0x7f0000000100)='./file0\x00', 0x1000040) inotify_rm_watch(r2, r3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e22, 0x5, @empty, 0xffff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e20, 0x7ff, @loopback={0x0, 0x1}, 0x10001}], 0x90) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0x80000fffff02c}, {0x16}]}, 0x10) 2018/03/18 17:12:59 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x72, 0x563, 0x4}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000ffc)=0xffffffffffffffff, 0x4) 2018/03/18 17:12:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x800) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'ifb0\x00', {0x4, 0x400, 0x6, "afb294ab1c91", 0x7ff}}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv4_newaddr={0x34, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @rand_addr}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x34}, 0x1}, 0x0) 2018/03/18 17:12:59 executing program 0: unshare(0x28060400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e21, 0xffffffff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}, {0xa, 0x4e23, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}, 0x3, [0x80, 0x9, 0xbbd, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x7, 0x2, 0x400]}, 0x5c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/03/18 17:12:59 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'bridge0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000080)=0x9) 2018/03/18 17:12:59 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003fd4)={0x5, 0x0, 0x0, 0x0, 0x400011}, 0x2c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000001c0)={0x1efd, 0x4, 0x40, 0x80000000, 0x400, 0x200, 0x8, 0x8001, 0x5, 0x1e, 0x7, 0x100000000}) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xf, 0x10, &(0x7f0000000000)=@raw=[@generic={0x400, 0x1, 0x0, 0x1}, @jmp={0x5, 0x221, 0x1, 0x2, 0xe, 0xa, 0xfffffffffffffff0}, @jmp={0x5, 0x100000000, 0x7, 0x2, 0xb}, @call={0x85, 0x0, 0x0, 0x19}, @map={0x18, 0x3, 0x1, 0x0, r0}, @ldst={0x3, 0x3, 0x7, 0x7, 0x5, 0x8, 0x8}, @alu={0x7, 0xfffffffffffffff7, 0xb, 0x8, 0xa, 0xfffffffe, 0x4}, @call={0x85, 0x0, 0x0, 0xc}], &(0x7f0000000080)='GPL\x00', 0xceb, 0x21, &(0x7f00000000c0)=""/33, 0x41f00, 0x78cbfe3da3fd1020}, 0x48) 2018/03/18 17:12:59 executing program 2: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffffffffffffff9, 0x420400) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) mkdir(&(0x7f0000000000)='./file0\x00', 0x11) [ 101.988756] audit: type=1400 audit(1521393179.290:113): avc: denied { connect } for pid=13636 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/18 17:12:59 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)) 2018/03/18 17:12:59 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x800000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xe7, 0x100) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) 2018/03/18 17:12:59 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x20200, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000788000)=0xffffffffb7549fb1, 0x4) 2018/03/18 17:12:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) sendfile(r1, r0, &(0x7f0000000080)=0x2, 0xff) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x8000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000140)={0xffffffffffff450f, 0x5, 0x7, 0x5, 0x1}) 2018/03/18 17:12:59 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x8007e, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="5000000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000800028000e0000000000000000000000000000000000000000000800000000000000020000000000000035a49b026e3b93ab33812b6fa308001c00", @ANYRES32], 0x50}, 0x1}, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0xd3, "97276ffde586c959491dd30a3bd87b5ceba3ea57cd5a83fcf1b5e36ded4ed81cc9521ae551028d57ba0ad8bc8866c4e6ad1197008e78614ca9bbe69245a05de364bd7c54979369c6c8160f28dc73b234e21fc6a802de39bb34782803730c2e560bcfb341306189808c6276e2d3a9234521eb60be4672082794fcc438ee23229a90313238421cd561736512b1e1ef0840cba5fc91a866772203fd071a6fa395e0e84480bc769b976678a7d1f8eb0bda2e89d0ef503e28f15b9820ba90d72c393f4648827155434bce546f349e3e1dbc7e2bbaac"}, &(0x7f0000000080)=0xf7) 2018/03/18 17:12:59 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() sendmsg$unix(r0, &(0x7f00000008c0)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000300), 0x0, &(0x7f0000000800)=[@cred={0x18, 0x1, 0x2, r2}, @cred={0x18, 0x1, 0x2, r2}], 0x30}, 0x0) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000000)=""/50, 0x32}, {&(0x7f00000000c0)=""/14, 0xe}, {&(0x7f0000000100)=""/206, 0xce}], 0x3) 2018/03/18 17:12:59 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x8) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@generic={0xd, "2dd06640b7e9cba634a14ef36862c5a03602d67bc2ad3e80676435eb712bda2c8f23bddee9f07a3429ae8e525807a013943dd298be975096b28b7b9a30f73f19f7ed4299abdc3bbc43089581c3c45094d1e595e7d9d0519de1de45b0668a99e487baa1953a32540ee7002d8ef63258f2df0b54110661d59db45c4b279913"}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000180)="bd7d09d3517adabf2ab17e8749062efc9c6bc507540e3a3e5f76667c132aeb8091fe98588346714ea9ea8409c8d92a8d5b52227917be635155e1001af817935a0fa7d0df2a3b53a9d18714a12827a52091107ec493c48f663cef3b35491e3122304ac874c5601f7a5acf6d77896d51cc2a0aabbaf284d7c5a55e8b974a8e4c68b38b59e92b4e1dbc9b99c1b736bd7a6ebdbd0c319dc1692c99a177ee45ac884fa9148081fc4e32b2d3fec1b8aece1fe22e8678fd5ef6feb930ac9ca7b0d747e2f2207135deb4609e5ae22b065d4b5f2c417bd2321abe0656d50f0e594f7911928f1ca9fb962cce47d3ba34", 0xeb}, {&(0x7f0000000280)="7d8cbb9379ee0b7c7cf06662ce04e279d1cf5f1cf85f34dbba40cc6a57abf590a5f4a550c7cdda0324555143145124b9b9b36034a2bdc8a94fe7f88b3dffe370604edbf02b46a2a044e45a600a55af496025c27a3f81604611f26aa5a77cc9fef1471ae19172edcb8a545cf891b94a5e06acc5e01248ef6ee2244525dbf1722239e2737f3a595ca6b54113f0897afa82fd3b3e58e3111facfc2f7d5c17b4f9", 0x9f}, {&(0x7f0000000340)="4f6d4172ad5b460a1da118b16cc150b8cf7bc8486bbb7b6b27fecf74e6883fb4b3fa9d875ce41f7a9b4509125dad7f822289209f6b3016b6e20dabd9c77dc7bf520a4b2085f7b9fe245d04f7c22ba6b17930928232bcfdc0f3a8a5c977701fefaf14690ade563a1693327dbf2b5f7fcc0daf787262de85b1a69ff5b5260c838d650d31b4b7f684716dcb480588a335a99de1e7ea73aa15bf685ee7c4d815744d", 0xa0}, {&(0x7f0000000400)="f51b7b8d1a4631c63e3ca38a7d54e8087c856679f6ae2ce587ef0188073b4031178b46e336e3c64eb6cd418f7520dd0497eb65c467a64a7f0d761902518d034830a5199dfda82083bb8c57049d0eb974711892dda31804eafd759243d4ac8a97907a5d28de0f4d855e5d31ac1184fa5e141152d8979ab3ee292d5395e9f5d9608b470dff800bd164ed0aa92fa671d7e44466fc22453ef4f6", 0x98}, {&(0x7f00000004c0)="89e71ad14e4c94cb595db4ed7b886b3670110c13270695a509b145d6bac0f6c5aef9e8212036ed9fb3d07d67ed8c491cb7bd1da73e5829e98cdaa56cc867303e77da2d9fae3b35f16fc1d5836ad74b915dd6e3cb70582da3ea96abe40fc7ad730be5ee95d6df5dba1c8d691c163e6df51e278f86e019b4", 0x77}, {&(0x7f0000000540)="11bae88e048072e1420809107c826a91e2f5e7158eb38c", 0x17}], 0x6, &(0x7f00000005c0)=[{0xd0, 0x10f, 0x2, "d13569c62dcb64c568e8bcf88d935e9bd2bc04ee37ebee6ec3ece5a1acc0bb6fc765ebe9aaa0b7ba3321877264f55325dca4f96f04d612dba33ad07af32cdb26309e589edcef87ff1d63ecf7ac80e277b29b95bab972d4367be1a450f73fde7dcc6988e4571e9ec2a2d88752e57f8f710be4560fa730a5eb0559e46ad89f1f3061b15b816978430150bb6378d3726386feb2b89de97e595a2f3ba565bc012fa4f672d1a1dce085ceab5540b1d1798eecf75c5028cfdaa1218577b79016b0130f2496"}], 0xd0, 0x4004894}, 0x48800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) 2018/03/18 17:12:59 executing program 2: r0 = eventfd2(0x8, 0x800) read(r0, &(0x7f0000000000)=""/9, 0x9) r1 = socket(0x6, 0x803, 0x0) write(r1, &(0x7f0000879000)="220000001e0007ffe908000f090007000009000002ffa7001a00ffff050008800100", 0x22) 2018/03/18 17:12:59 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x999}) alarm(0x7) sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000000040)}}, {{&(0x7f00000013c0)=@in={0x2, 0x0, @dev={0xac, 0x14}}, 0x10, &(0x7f0000003700), 0x0, &(0x7f0000003740)}}], 0x2, 0x0) 2018/03/18 17:12:59 executing program 5: syz_emit_ethernet(0x1e, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x88ca, "9f7f18ba30a987ca959f0eee074d0f2e"}}}, &(0x7f00000000c0)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x40000, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {r1, r2/1000+10000}}, 0x100) tee(r0, r0, 0xfffffffffffffff7, 0xf) 2018/03/18 17:12:59 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x5, 0x100000000, 0x2, 0x6]}, &(0x7f0000000080)=0xc) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) connect$packet(r0, &(0x7f0000000200)={0x11, 0x1, r1, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) 2018/03/18 17:12:59 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000802000)={0x0, 0x0}) fadvise64(r0, 0xf, 0xeb84, 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x102, 0x0) bind$unix(r1, &(0x7f000072d9ac)=@abs={0x1, 0x0, 0x4e23}, 0xfffffffffffffda1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) dup2(r1, r2) connect$unix(r2, &(0x7f0000c8e000)=@abs={0x0, 0x0, 0x4e22}, 0xfffffffffffffd48) 2018/03/18 17:12:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dbd000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x19) r1 = dup(r0) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000000100)={@rand_addr=0xfffffffffffffff8, @multicast2=0xe0000002, @rand_addr=0x7}, 0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x8001}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r3, 0x4}, &(0x7f0000000280)=0x8) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000040)="b8b6") r4 = request_key(&(0x7f00000002c0)='asymmetric\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='+\\\x00', 0xfffffffffffffffc) r5 = add_key(&(0x7f0000001880)='.dead\x00', &(0x7f00000018c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001900)="29506af33c1a007488b97b019f3a737063330a7aad8e44572115c8c8940a65477eac8692506015366bf4a57ebd4425cd2d27a7afb292302efed009fcf3cc4f7f386e05e8c633dfd7524022d8e09167718460d924e5e60a6b504d3e12f7b2ef3d1cb9812a26130bcfb64940ffaf6b47ef4d22f689577bc5d6c2fad31446f4be23d6e6ea84bc87d584482099e5ebba8d80a232ad454b574d06c8ab7fa8d7677da8d6f7b33ac03c5a85f7c253cf9e34c7b014b94b79555f6de55b8610ca5f15", 0xbe, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r4, &(0x7f0000001840)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="c7b45b0d0ef66cafaa7f9537e777ca8d8499f5e25cd1ffb333a13dfe3c96be43981f789c25c45582a4db761f00a2303032732f5c6a16d7f642407975e3bf5fcccf6ff4ca7039c56db1b31abb64ab763a7fa9d865259a65d0d155a4f4b58faa81c2b07cd9129f8c0bc8bcc7d368cd138832c969091b3b1e02df9545f52f334c88dc9d13737c9906358b2507389ca19c58a2beb5e6f8db10134a4e13fffa55bf44e0373ebf56512aabd7345f7b849976c10f9aca3b26845cbc61c2ec7394f77ed9058d5824e25458742466090c151e47a39ec3dda77264", 0xd6}, {&(0x7f0000001480)="3908b4ff4928a64b2850f2aac97595897fb80181d72774680f2a0e7860106bac2c0be616d02d652ce6e6cc89ae51ef755feb79e0ca5f1d1521a93ff67e923b3daeeca0449da9293801a85bfcc67d6aec199e4e6338992b60d541feae9db1b053efb7ada31fe63e2a3680dd1a34a0382ad9d9b69e51f97f0e1148269464d722800d7fee9ce752efc6de327f82dae61c442762d25aa20a68fd8ded1c2c51aa113317b988c0bde3d777987e16751ef9d7afa3d7493c23842f6ab3b04590055c6ce7a291c67774de9911039612", 0xcb}, {&(0x7f0000001580)="5bec4b882861c39d2de5ca78cab84ede81e6b431931e879809e0b6881946a10e9732a9e544cece8779ddcb333a3bad6c5daa4cd041bbe4f31846f2cc1f6d24709b5fb4c0ee4df6dc47fb4c3c90e6f0718c89e933ece60f8b31d8bece29b1ab2d68d41cd348494ccbbc88cb04d4077f07412b2f71160806ba36c08d420dbf69e31b875be7549ddadd8143bce8332939ef487c2723d1ce520ceba004d7c1a99ed858af91b328de9b1b0e5809665e", 0xad}, {&(0x7f0000001640)="9a9ab5329370ce969ee8d047c26d56348bd186cc00a2b7d614b1df745fd314db53da994fe665600ef1614e001d068941f1a62cb50f8ed88962ed1309ebc8da818cf5f019ef1d4c2cfc8251ffdaa77bb5c9cbc91d9bbd4c2a22ea1818badcfb3821132bbea12d1c175348afa77bf5a4caed6b8daf71f9668754ac911280f22361dd2d99113e2b3afe02d402ba6846aeb84672933572d87a58859070e8b082", 0x9e}, {&(0x7f0000001700)="0081afa903d4ed484b9c8cdb847b503c429b38601d93676ba802f2e7599965d8308a2536dec0bcdd434a958d595df9e9d35fb650957b221d2402d95e501fb531ce72e6c0649b53e70384cc6b0ddbdef2af84d1fce02453a67a8154af2fe63a09af4405dc9c9a", 0x66}, {&(0x7f0000001780)="c8813a3ef033e8fbf08a0f141e0d5198f6bbfdf1f00163d4c6c60e35b9a0e7557f3deae11cbbcfda59bec6b3ed34c898a71cc123421bb427f2a1fa1c6cbc31f86fa1184a8ac9e20e21c41fcaf2a5bc9d267b906248003cdf8dec4bd69d8959347c12b0f64b395ed51e3d5853207387be22bb453c959721f575ff9ea468faba246a2b232a909668415bb4dc3ce987685d82323fb56baed6b414b35a36c7384fee361fa1747ec309b3c1edcc38d164", 0xae}], 0x7, r5) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x3f, 0x80) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/18 17:12:59 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'sit0\x00', &(0x7f00000001c0)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @udp_ip4_spec={@broadcast=0xffffffff, @broadcast=0xffffffff}, {"2d88", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @usr_ip6_spec={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}}, {'E8', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, 0x80000001}}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x3, 0xcff0, 0x0, 0x4, 0x20, 0x400, 0x8001, 0x7fff, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x9, 0x0, 0x4}, &(0x7f0000000100)=0x10) 2018/03/18 17:13:10 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x2440, 0x0) connect$ipx(r0, &(0x7f00000000c0)={0x4, 0x6, 0x101, "3ecb9c2be18e", 0x4123}, 0x10) r1 = userfaultfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r2 = gettid() process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x20000000000002b4, &(0x7f0000000040)=[{&(0x7f00007a9000)=""/1}], 0x2000000000000193, 0x0) close(r1) 2018/03/18 17:13:10 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2101, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x0, &(0x7f0000000040)=[{0xc}], 0xc}}], 0x2, 0x0) 2018/03/18 17:13:10 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='personality\x00') ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000100)={0xffff}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003e80)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000003f80)=0xe8) clock_gettime(0x0, &(0x7f0000004000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) sendmsg$can_bcm(r2, &(0x7f00000040c0)={&(0x7f0000003fc0)={0x1d, r3}, 0x10, &(0x7f0000004080)={&(0x7f0000004040)={0x5, 0x80, 0xffffffffffffffbe, {}, {r4, r5/1000+30000}, {0x1, 0x3, 0xd34, 0x6}, 0x1, @can={{0x1, 0x9ec, 0x238c, 0x6}, 0x5, 0x1, 0x0, 0x0, "d1302bcfd5655ccb"}}, 0xffffffffffffff7d}, 0x1, 0x0, 0x0, 0x800}, 0x20004001) sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0x1d4, &(0x7f0000015000)={&(0x7f0000016d60)={0x24, 0x3000002a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x1, 0x0, @fd}]}, 0x24}, 0x1}, 0x0) 2018/03/18 17:13:10 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x2c797bdc, 0x84000) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000380)) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000180)=0x3b, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x38, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x80, @empty, 0x800}]}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x0, 0x3d5}, 0xffffffc4) migrate_pages(0xffffffffffffffff, 0x9, &(0x7f0000000040), &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) umount2(&(0x7f00000004c0)='./file0\x00', 0x5) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x40) fchmodat(r2, &(0x7f0000000340)='./file0\x00', 0x4) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}, {0xa, 0x4e23, 0x40, @dev={0xfe, 0x80, [], 0x18}, 0x1}, 0x2, [0xe5, 0x20, 0x1000, 0x5, 0x1, 0x2, 0x8000, 0x2]}, 0x5c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000440)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000480)={r3, 0x80000, r2}) 2018/03/18 17:13:10 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/bnep\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={r2, 0x80000, r3}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000003c0)=ANY=[@ANYBLOB="726177000017000000000000000000000000c20000000000ca4fcf24fa3ede95f9b90ae916ffb372173e7b1c8a3ad101040000000000ffffffff0000ffffffffff2a1c1c5355a1eafffbfff8000000ffffffffffffffffff08030000ffffffff0300000000000000"], 0x1) ioctl$KVM_RUN(r1, 0xae80, 0x0) r4 = getuid() lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) setreuid(r4, r5) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/18 17:13:10 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/18 17:13:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) sendmmsg$unix(r0, &(0x7f00000007c0)=[{&(0x7f00000000c0)=@abs={0xd4501d7d28d84fda, 0x0, 0x4e22}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000140)="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", 0xfc}, {&(0x7f0000000240)="1e81e5cf5c31d7cbcda92bad3b5552b2af01f123beb151432de4e0b9fbe9d17e00c6e94f0b7feb7e12af90a908e0bf1e7b042896f155392791d99db9d7137089080d0c62491fb699dfef702f1e5b31c2523d8f4570de1bc76dc05d473ad4220625fb3b162105799464768a6829a6bd90e71ac5ad4123339f7af0c15ce129d550ecc7d9c883f66e0bab2e0cad5bcbe20d72acacb156eec6f6f1798dd3bf0f363145417c12913106935afad9c250030ab4b20f078b60eadedce6ad0121b13eafa4b20ab2965c00c2f1178a115e2c6ac8e05f3f9423594214ece64a01ac18ff5e3b6bc3571dabe4647548176c4e23e82329cfd13ed4522ca5f36487221c10", 0xfd}, {&(0x7f0000000340)="15af7928c20d138e0f3f3ee596aaf1e812f582bc6e72c591b2e498d6862de1e0ba7d2b75071a81bc3fef4f0e1cd984781a80ccd6f065871c1098783d3b285e276d86654a849fbd1c96944f1069e00ff3fa72ce3fd0e0836957dbba5039976264cabe17acb58bd5077578e904b3ae582c4773659f7e1ffdf5690eb1feb373bfbac41f29bd1cfdc04f391a814d4740b6007288a006f979857e4962e673d10bf32df12e28e7b1dff9de59244be788cfffc2c18b208aafc29b41e9c94eac92054ddecf30b0ac90aa3f84c5da13bf49ca1871d155a7c931f0439f7b098ad411feb5c8e6078539b12d848080aeda44", 0xec}, {&(0x7f0000000440)="9a19ea9f7b29bc521837865fcbaa22f8e2ed0f5406737df1c2f92acc0b8549ede3ded41d571c33aa6651cb7760064561617d63c1162ef431280c0f561a513245bdcfd9599596877c26738552a8e6406b43b4a0002e9417257bf6afd6a47f0442bc199bbdc5a07874782534ae1a5dd0638c0d117c579e9c01b74e360107688b8ee91414cbb03b6b66dd19345a58a2ff9d7fd62c0e5cb4abfe0b7c08199e5a069432de36c847c0ae7236e8e112b73a245bb03f097f94034f19301e5d38d215922d3cb57f2ebe6e578ffbc04c198192215df106e8bdc636acb43c30a55f54b7d6", 0xdf}, {&(0x7f0000000540)="ddc5e9f55eeeb3dddfffb69c70a172a0695e982f6f4d275f4f4baa16382fdce0c23a92b3368f9ff37a72f93bad03e316cc5f2b1c8dbbed59ac9280398dfb2502979f1e5b91d368cf9ee0d8ce2c37879c8891ded0ed78336c58695689bf32b02942dca3553a88374514f35a57c76931a4f93b9db0b2416be09cbb9dbef60a298f6d83723e03e643cb6f5a37f8c18fbc2ed1c915e688ae8c0288647394b008c14c9e029438c61162936a32cfd78d956c6ea3913f41b855ec231c098468757c84159957", 0xc2}, {&(0x7f0000000640)="4d1a321b1b148156da8265bba0649c13cb606b8ecc7c3023201b344eaab2d7bf65e3d38387f918880cacf491067497db73f92d977038361e35407a8a397a4e5d4556aaaaa63e565e072a96f386fcefa7125baf0217f98003e4b0577312f1fe9f29e8d3a6a8b1311ee7432309d1f1627a6416887e4c9ebee1c47c03a6d7577fb6cb50562e4275e02dcb924803d2c74fcbec3c13ed9579f49717f750f96ede39a801debcd3e862f32b9abde878104961dc06670cb8c6c3cd9e2ca6044b8e98b6c66d055aa366fb8648e0eeec169fc189e5bcf4a83df53b65bd42ae739b02ef2032193215de", 0xe4}, {&(0x7f0000000740)}], 0x7}], 0x1, 0x4000) r1 = openat(0xffffffffffffffff, &(0x7f0000000840)='./file0\x00', 0x400, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000880)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000008c0)=0x20) r3 = syz_open_dev$sndpcmc(&(0x7f0000000740)='/dev/snd/pcmC#D#c\x00', 0x3, 0x101000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000800)={0x3, 0x9, 0xfffffffffffffffc}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000000940)={0x6, 0x100000000, 0x4000}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x6, 0x4) ioctl$TIOCMBIS(r4, 0x5416, &(0x7f0000000080)=0x100000000) r5 = syz_open_dev$urandom(&(0x7f0000000900)='/dev/urandom\x00', 0x0, 0x80000) remap_file_pages(&(0x7f0000193000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xfffffffffffffffc) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000980)=@sack_info={r2, 0x100000000, 0x6}, 0xc) dup3(r3, r5, 0x0) 2018/03/18 17:13:10 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffff, @ANYBLOB="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"], 0x110) 2018/03/18 17:13:10 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x3, 0x3, 0x0, r0}, 0x1d) unshare(0x8000400) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x8000, 0xc, 0x4, 0x2, 0x7f6, 0x1, 0x40000000, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) r4 = socket$inet6(0xa, 0x1, 0x19c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) r5 = ioctl$KVM_CREATE_VM(r3, 0xae00, 0x0) mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, &(0x7f0000000100)=0x1f, 0x9, 0x7) ioctl$KVM_CREATE_PIT2(r5, 0xc0189436, &(0x7f0000001fc0)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xf, 0x1, 0x1, 0x88, 0x0, r1, 0x2, [0x305f, 0xa]}, 0x2c) 2018/03/18 17:13:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000100)="5497fbd030118766ee325ea2b52e8f65711c7f1a9265801173c03a153cd49728e85fc4e763c07b6248b0b5", 0xffffff3c, 0x40, &(0x7f0000385ff0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/18 17:13:10 executing program 6: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}], 0xffffffffffffffc8) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xe, "f6c9ff51e57f26d988acc08e95b9"}, &(0x7f0000000040)=0x16) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={r3, @in6={{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x1a}}}, 0x5, 0xfffffffffffffbff}, 0x88) 2018/03/18 17:13:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f00006c3000), &(0x7f0000f98ffc)=0x13) r1 = dup(r0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000000c0)={0x5, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}]}) 2018/03/18 17:13:10 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40106435, &(0x7f0000000480)={0x7f}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x0, 0x0) sendfile64(0xffffffffffffffff, r0, &(0x7f00000002c0), 0x1ff) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @remote, @remote}, &(0x7f0000000100)=0xc) write(r1, &(0x7f0000000300)="23ed89a92710a292fbd70b424cd10be44cb64d67d6779637a39d701e6b706cdb450a2af051", 0x25) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x7, 0x4) 2018/03/18 17:13:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) sendmsg$unix(r2, &(0x7f00000000c0)={&(0x7f0000c57ff8)=@abs={0x0, 0x0, 0x4e22}, 0xfd32, &(0x7f0000000140), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="18e082bf7e75744791cc558a", @ANYRES32=r0], 0x39d, 0x4000}, 0x800) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x800) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) recvmsg(r1, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) 2018/03/18 17:13:10 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000000000)='2/file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/18 17:13:10 executing program 3: mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x3f, 0xffffffffffff8000, 0x0) 2018/03/18 17:13:10 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'gre0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x1000}, 0x1) [ 113.254241] SELinux: policydb magic number 0xa989ed23 does not match expected magic number 0xf97cff8c [ 113.293233] SELinux: failed to load policy [ 113.309289] SELinux: policydb magic number 0xa989ed23 does not match expected magic number 0xf97cff8c [ 113.319865] SELinux: failed to load policy 2018/03/18 17:13:10 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001580)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000000c0)={0x8, 0x0, &(0x7f00000001c0)=ANY=[@ANYRES64=0x0], 0x0, 0x0, &(0x7f00000002c0)}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000100)=0x44) pread64(r1, &(0x7f00000015c0)=""/4096, 0x1000, 0x0) socketpair$inet(0x2, 0xa, 0xe328aee, &(0x7f0000000000)) 2018/03/18 17:13:10 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x2, 0x4, 0x1, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000140), 0x3}, 0x20) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xa0000, 0x0) 2018/03/18 17:13:10 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f0000000040)="240000005e00030207fffd946fa283bc0ae6e60000000070320c5a00000003a2d189737e", 0x24}], 0x1}, 0x0) r1 = getpgid(0x0) prctl$setptracer(0x59616d61, r1) 2018/03/18 17:13:10 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000040)=0x6db, 0x4) 2018/03/18 17:13:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x5, r0, 0x1}) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000200)={"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"}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x4040, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1ffffd, 0xa8) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000040)) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f0000000600)=""/213) getsockopt$sock_int(r0, 0x1, 0x20000003c, &(0x7f000005efff), &(0x7f00002d7ffc)=0x4) 2018/03/18 17:13:10 executing program 2: r0 = socket(0x800000000000010, 0x2, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000280)={0x9}) write(r0, &(0x7f0000b4f000)="240000002e001d05e6c2feec9ed09cfe5e83bf9d4333345ecef9654e0500f3e23176f20b", 0x1d) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/176, 0xb0}, {&(0x7f00000000c0)=""/128, 0x80}], 0x2, &(0x7f0000000180)=""/181, 0xb5, 0x1}, 0x40002041) socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/18 17:13:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f657865000000150086624ca400029a14c249d47df8dbc5fe8e01") ioctl(r0, 0x1, &(0x7f0000000000)) fallocate(r0, 0x1, 0x2, 0x800) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) 2018/03/18 17:13:10 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000280), 0x4) syz_emit_ethernet(0x66, &(0x7f000010ef70)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f9cce6", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffffe, 0x4200) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00000002c0)={"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"}) 2018/03/18 17:13:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) fstat(r0, &(0x7f000094f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_create(0x7, &(0x7f0000000000)={0x0, 0xd, 0x5, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_getoverrun(r2) setregid(r1, 0x0) 2018/03/18 17:13:10 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000040)=@ethtool_cmd={0x1}}) 2018/03/18 17:13:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x400000) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x0, 0xa8, &(0x7f0000000040)}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0x96501ffb9b1f86bf) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) setresuid(r2, r3, r4) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000480)=""/147) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x1) read(r1, &(0x7f0000e5d000)=""/111, 0x6f) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x40000, 0x0) write(r0, &(0x7f000017d000)="9d", 0x1) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0xfffffffffffff800, 0x4) 2018/03/18 17:13:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xc4, &(0x7f0000000040)}}, {{&(0x7f0000000180)=@sco={0x1f}, 0x379, &(0x7f0000007380), 0x0, &(0x7f0000000140)=[{0x18, 0x1, 0x2}], 0x18}}], 0x2, 0x0) 2018/03/18 17:13:10 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x210200) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x1, {0x1, 0xe99, 0x6b, 0x3f, 0x3f, 0x3}, 0x4, 0x1}, 0xe) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000000c0)=0x3, 0x4) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) 2018/03/18 17:13:10 executing program 1: socket(0x1, 0x2, 0x40000000000000) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000000040)='.', 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000001c0)={'vcan0\x00'}) umount2(&(0x7f0000000100)='.', 0xefe892250a30d28c) 2018/03/18 17:13:10 executing program 5: r0 = gettid() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000180)=""/216) r2 = syz_open_procfs(r0, &(0x7f0000000140)='cgroup\x00') exit(0x0) pread64(r2, &(0x7f0000000080)=""/26, 0x1a, 0x5f) 2018/03/18 17:13:10 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='statm\x00') ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'syz_tun\x00', 0x5}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140), 0xfffffffffffffe5e) [ 113.449656] binder: BINDER_SET_CONTEXT_MGR already set [ 113.456458] binder: 13766:13788 ioctl 40046207 0 returned -16 2018/03/18 17:13:10 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001dfff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @local}, &(0x7f0000000040)=0xc) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@dev={0xfe, 0x80, [], 0xd}, @in=@multicast1=0xe0000001, 0x4e22, 0x3d000000000000, 0x4e22, 0x83f, 0xa, 0xa0, 0xa0, 0x3f, r1, r2}, {0x1, 0x1, 0xd529, 0x6, 0x3, 0x80000000, 0x3, 0x7}, {0x3f000, 0x487, 0x8, 0x100000000}, 0x1, 0x6e6bb0, 0x2, 0x1, 0x0, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x7f}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3502, 0x3, 0x3, 0x100000000, 0x1, 0x8, 0x362c}}, 0xe8) 2018/03/18 17:13:10 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="152616be517befbc6ee67ce833b7f44ae110f508f97bca18652e15f83af32fe7a52b728555aaaa783f043da7f02a461ff1b59a52e3ef", 0x36, 0xfffffffffffffffd) socket$can_raw(0x1d, 0x3, 0x1) r1 = request_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)=',\x00', 0x0) keyctl$unlink(0x9, r0, r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000b00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000180)={0x1c, 0xd, 0x6, 0x800000001, 0x0, 0x0, {}, [@typed={0x8, 0x1, @binary}]}, 0x1c}, 0x1}, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x6, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000240)) 2018/03/18 17:13:10 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='sessionid\x00') setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x9d}, 0x8) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) getuid() preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000180)=""/1, 0xfffffffffffffee5}], 0x1, 0x0) 2018/03/18 17:13:10 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x1) write$sndseq(r0, &(0x7f00000028ef), 0xffffff2f) poll(&(0x7f0000000180), 0x0, 0x0) 2018/03/18 17:13:10 executing program 5: r0 = socket$inet6_sctp(0xa, 0x40000000004001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}}, &(0x7f0000000100)=0xb0) 2018/03/18 17:13:10 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) preadv(r0, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/18 17:13:10 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={"626f6e64300000000000000060e12f73", 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$void(r0, 0x5451) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xed, "fd5adef5ec4a30d8d786ff164b8de79b525f088a6dc092357f7bbc5c957b2c90c8851d845d1bf68ac2b3849a6d1ba85e5118ab83c9d2660d625d1b9960f48629e31a32a52072eb8e44327142a2e008618eaea8e1ec911961fd3427946b855dced16756cbca58a592dda22a6b3fa8492ec69dc3747ab52140abe9303473db068f35ed91fd43a0316b3a550c81fe45cc792ec470ab621a9eb7ca4b521998163546c401e7d83b0243500dbb109fffb42085727e0450fda00194a138e520f6c16bc8bc56dacfe3c218f1cfba3cab7739b31060527705719034fb739db7b9c6f845b51c0366728b2f3b47c0431fc7ca"}, &(0x7f0000000240)=0xf5) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000280)={r3, 0x9}, &(0x7f00000002c0)=0x8) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) r4 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x4, 0x9, 0xe3, 0x3f, 0x0, 0x4267, 0x120, 0x2, 0xffffffff, 0x6, 0x4, 0x5, 0x5, 0x6db, 0x9, 0x9, 0x2, 0x9, 0x9, 0x71a3d23b, 0xa461, 0xfff, 0x2, 0x20, 0x7fff, 0x7, 0xffffffffffffffff, 0x10000, 0x3a3, 0x53, 0x7, 0x3, 0x8, 0x6, 0x0, 0x3, 0x0, 0x9, 0x3, @perf_bp={&(0x7f0000000340), 0xe}, 0x2000, 0x1, 0x10000, 0x3, 0xd91, 0x4, 0x4ec9}, r4, 0x80, r2, 0x9) 2018/03/18 17:13:10 executing program 3: mkdir(&(0x7f0000000000)='./control\x00', 0x8) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/03/18 17:13:10 executing program 4: r0 = socket(0x1e, 0x49fccdb380a023d3, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000100), 0x8f, &(0x7f0000f4def0)}, 0x0) 2018/03/18 17:13:10 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/18 17:13:10 executing program 5: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000001000), 0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x4}, 0xfffffffffffffd62) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) 2018/03/18 17:13:10 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x800, &(0x7f0000000400)=0x0) io_getevents(r1, 0x0, 0xa, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000580)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) setreuid(r3, r5) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r6 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000600)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast2=0xe0000002, 0x4e24, 0x1000, 0x4e22, 0x3, 0x0, 0xa0, 0x0, 0x8, r2, r5}, {0x6, 0x9, 0x7, 0x8, 0x10001, 0x7ff, 0xa0d7, 0xd50}, {0x80000001, 0x9, 0x6}, 0x2, 0x6e6bb3, 0x1, 0x0, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x33}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x0, 0x0, 0x1, 0x8, 0x7f, 0x3f, 0x5}}, 0xe8) r8 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_mreq(r8, 0x29, 0x15, &(0x7f00000005c0)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) r9 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x3, 0x0) accept4$bt_l2cap(r9, &(0x7f0000000340), &(0x7f0000000380)=0xe, 0x80800) ioctl$TUNSETIFINDEX(r9, 0x400454da, &(0x7f00000003c0)=r2) io_submit(r7, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r6, &(0x7f0000391000)}]) 2018/03/18 17:13:10 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4}}, &(0x7f0000000100)=0xe8) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000040c0), 0x80000) fsync(r0) sendmmsg(r0, &(0x7f0000005e40)=[{{&(0x7f0000000140)=@ll={0x11, 0x9, r1, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000540)=[{&(0x7f00000001c0)="4a11486d43b3eb174261f5360f4896b5d14644f45fd187", 0x17}, {&(0x7f0000000200)="055588608e168009399ae513dd2833fef34f50340655a2e959a8b02b241d3a5f7d3b3316b633c957fedac7621010c1135d15134dd2d65c8e0b4a5451ebe4c2c6a0eb1c6990f3a5a6854d21db23caff8b8282018456917daba784dcf1630d0c2a34c52a00d1c29af8db22b863cf0969a230ec6d4ffa148ffdaaab55a63691c9cfe5bc50b15f6f7e7f709b151d62aef525a825e9a2c3f7a5b694272a6f8195d888a07c171400a68b09c34b04890957cc1259c01265218944c3b9da6589c1eb672087d03b50234294024cf67d30bcbb571d04112f9c44bb8e8706e52ead1bde71d87b14a1900f9661e810ee460e967e1d7c3441e8be2c2903b24d01", 0xfa}, {&(0x7f0000000300)="5de500f61162bab1e95a00f482a55eb78dc9c12e9dc6a2a96a626abd5236c1badc11a492a86301bbdde715dc9ff42e3f2797b3632a6ff43371d37348ae5c0404ee50ea53d7d9aca141567e9eef3254cbad527fe48029eb9d7d2b88af4c5771f421fda145584d13daa22951ce62ef5adff9a76f32ddf3a1db656d2010232b6769b9539a01855b9d28783a75277a3c32579579aabbd3c641976274ef5609704b", 0x9f}, {&(0x7f00000003c0)="57c03ff00e453aa5e465b0452845e0d101235f5d4346af1905fbb2d27f08b243a971befea5d6769eab21fe1bc1e80e7fea28723f194867ab99e13fb5eff4169d6217dd48c410aa3e54785e32c09a732f753c770f6249b5d31588e59dce0c62c7bb426599024a7bb3f675ffdf2fc0764aaa856e3d37eb3f5d7396ad10d55bb202f20710919adeb734a5dab73538e59ad11126bdadef91a82faf584299c8ceb8b466d6b9e62b5a6fc3891d84901ba0b7f006934b480ee8f538f728c4e3e39226526c4c843908897ab4fd35c249326b4f1c54fc9595a8811a2f4512ab77131b7ffd3406ed6d100a580f2fc51eeaeb8e77", 0xef}, {&(0x7f00000004c0)="67f81699a86fffd4c98071cf8d1d3b58404ba6ef2fd28a081b75a32a4b6eb0eee342c1f1939ccc22900d34221aa8edde2b572487441871b4fed7d58be2d7bbad4ba2ab6cf5d08b2ea9cbaa71681fa049b90e2e90caa8d7291951dbca0c57c49287bf023267d3a1e40b0d865c2f1c0908feddf426774a5b5f1e4b31", 0x7b}], 0x5, &(0x7f0000000580)=[{0x3c, 0x117, 0xa2, "da45b88262b1ca0c3e78870e82f276e2a48d06176e59100c21c1372373c22de09c64e5007943eaa2d14e80a03f9197"}, {0x18, 0x0, 0x2, "facfea8699c73c6b85f9bb"}, {0x100c, 0x10e, 0x7113, "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"acba8b55864aedbcc4434317b9a153668f9fec0d8970644b8c80f011cff33aff24a52edd4cda23ed685ee89c05cb99a50ae164de13d07477edf149e5604fbd1569dc04a218e5c9509ef178efa7ec8e9a02fa8e834d7f36108dde84e5b33633accfa42ac824c1a45de1b25c6cc573c22b2f3d8cbf74dc294edaaf01a0d18b37f598b958bec392e25d7e86bc883af29a96f278288a7d1d783cd030b5a66ed4f0b0b2619336a9454031f9ff7413ea378f80ad5015ddaa61dde1ed9f2f6e3852340c6f5f19003645f13ce72b5afa4e"}], 0xdc}, 0xffff}, {{&(0x7f00000045c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(generic-gcm-aesni)\x00'}, 0x80, &(0x7f00000047c0)=[{&(0x7f0000004640)="fc5a9fe9f9878292a861458df52a0b1563fe66c93ef9f1b70613b0061ed49bb89b8760833a005160c192214fef91c472d2f6db1c", 0x34}, {&(0x7f0000004680)="c235f1e5f28f09f24eacd68c1b3d2a5f01674ab46fea98880f2baec5cb7a26d22aa760eb83629147a5f7ed2c910411ac7cbd8786eb0aff91965b83930f4ce388445c5d38376f63d65927361b3a03d09eff8038cc", 0x54}, {&(0x7f0000004700)="8824171830a7af6ff428abcc8b93f5b0f599a42a5c0b8e00358ff09c9d1b59a651b0e9abee2ed6ca144465ed279e9da7879810ace803e824865d141ea8628975acda27c52978d39d2ad47a17689181e8f59a4603350bb7a7022743b0f3519ea46a13b4e7f61d7c303e598cde78750506502ba3039ff15c92b60305a138d7e500e0a6ad999c8cafa511d674a45d40584b0510836aab03ea4fd7b0ee5faf7b42fce82a88e65d033ecd50d9", 0xaa}], 0x3, &(0x7f0000004800)=[{0x100c, 0x119, 0x0, "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0x100c, 0x240080c0}, 0xffffffff}, {{&(0x7f0000005840)=@pppoe={0x18, 0x0, {0x3, @random="b0c390f4e20d", 'syzkaller1\x00'}}, 0x80, &(0x7f0000005a40)=[{&(0x7f00000058c0)="2a0781cf1f3488e5e8a0c5b8bbb5fdfd89c9d6a94af0fc8e406bd2d1807adec0e97d5198d9b953e1c4dd5c01e69e6090898865ed944e321918cce09b75317d044869fba464b3291ef6892f7bf1d28aa3a2bc2a0698cd1e23205b8de052dd9d", 0x5f}, {&(0x7f0000005940)="1f3d7a2ec20d2356708a64311f0f6515494a23ef397a45f64948a6057a6898eef5e62b8bf331480393507973b9b23b905e406625c144443a142d066b0263aeb892122dd609ec091aaf81bbeac3130a70fb7efca67afe925c345de959189dbf1dcf23d028345defd58e56adb11e6c484f741c3739ec43487a76783c37f4ad61dfccfbaa94aa1da2e7f2f194479e7e1d6c1e1c", 0x92}, {&(0x7f0000005a00)}], 0x3, 0x0, 0x0, 0x800}}, {{&(0x7f0000005a80)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000005b00), 0x0, &(0x7f0000005b40)=[{0xdc, 0x10c, 0x3, "2cce99199af167e8c03fb4c1050cdc968b16405cf900fbffce4f265a871f8cd9257e502f511ddfa2674bc05c7303d6f8e4a9e3c6c54ad15db76cbe21a1ee49347d012051264468d027fd8c326813d3c6a3eed49272eabd3a777344535ac78dc918af6c99fa0073639624ee215eee84cbdff07661f76bb2767e0683bf55aa0734e89318e09ae174933cd82105495566c1ad49429577ac41cb2b578b7d2653fbb4024395be3a6806021de7d0baaed7343aa81149feba274a5e4e8103aac1f89a03e5b3412483fdf5ac58b0f509cf77"}, {0x88, 0x1ff, 0x8000, "2b9e2b231c0cf620356e358f30f6dfde5af0c53db4e469babf4cfccbc08a90710ae15f0fbfa8d36281851226e4039dcafa7bc6379570f77ffe74ed6365b65dd688df92a72c629af69c6b20185ae63a8f92ea332e13bf46ffedebb67e1f877b85a5171931c8ae660f8a186d6abbaa6ac4f27e6efdae9191173951"}, {0x68, 0x100, 0x0, "41b5575046bf2116d3d5dce32c7a5d66e286b2c6e10fd9c8a2f36ac8e92830931a9458819b2d675090266212d40eccb5b13c00f66f55e51a76b9986992e1ef705765ebe837a6fc4b66f193709e1ea33bbedbb484b0ac08984f68a8a4"}, {0x84, 0x29, 0x5, "c4d208343e3b1f380029a7f7855f982bfb185b14a3c1618a2e08db25f8900eb76c24793b2bbe07ee77d21929b6784054098e87d24e4ec503ae8225232d8a72bf67706b681310ffaca944cda2573a1f4c9fb979bf88c4cf99748e25e4d97c63e81446126c80d1d47a71896b6f1cf93a46b74e9891fafb28a5"}, {0x9c, 0x116, 0x7fff, "e4930e8e7b4be33d740e73dcf19e3c055f6fae7639f1c1188798a0f97ad7780563e258f87cf082e0b93bb6524f150e47705bf569bc51f9ae9633a49269485a992515f641c1cdd21359dfde29df529925713115ab47520fed07d88169c69653714cdecd6b2f35d0c302c94fa923ae19419fc1b8203ab6ce10d5b8dc28e747d1f6b9ae562d6f9d503cfd3afdb4c3f6ca55"}], 0x2ec, 0x40040}, 0x4}], 0x9, 0x40040) r3 = syz_open_dev$sndpcmc(&(0x7f000027a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x2c00) [ 113.628284] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/03/18 17:13:11 executing program 3: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000f60fff)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom(r2, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002cff0)=@alg={0x26, 'aead\x00', 0x0, 0x0, "3834320000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000500"}, 0x58) gettid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x80000000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}}, 0x5, 0x2, 0x1, 0x0, 0x36}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000200)={r4, 0xfffffffffffffffa}, &(0x7f0000000240)=0x8) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) fcntl$setown(r3, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x1, r2, 0x1}) getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000000040)={@loopback, @loopback}, &(0x7f0000000080)=0xc) dup2(r1, r2) tkill(r0, 0x13) [ 113.731152] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/03/18 17:13:11 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x1, 0xffffffffeffffffd) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40, 0x0) socket$inet(0x2, 0x800, 0x20) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000000c0)) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0x1f) getsockopt(r0, 0x8000000100000114, 0x5, &(0x7f0000000440)=""/40, &(0x7f0000dcaffc)=0x28) 2018/03/18 17:13:11 executing program 5: r0 = socket$inet(0x10, 0x2003, 0x1) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="230000002400911546000000000000120100000000f4ff260241000000000013047352", 0x23}], 0x1}, 0x0) 2018/03/18 17:13:11 executing program 0: clock_nanosleep(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = memfd_create(&(0x7f0000000100)='/dev/midi#\x00', 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000902000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000200)=0xfffffffffffffffb, 0xb0f, 0x400000000) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x200000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000080)={0x8001, 0x1ff, 0x9, 0xff, 0x0, 0xffffffffffffd05f}) signalfd4(0xffffffffffffff9c, &(0x7f0000d19000), 0x644dcbfec3485e, 0x0) 2018/03/18 17:13:11 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0xffffffffffffffff}, 0x2c) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xfffffffffffffc01, 0x1f, 0x0, 0xa, 0x19, 0x8, "df6f21297f5ae9ae9d11c40d3baec403c6358eeeed280e99c1dc82a00823a78362c76a667809219a02e44f629b26a52118d2d7791234335c7ff1ee42ddee5146", "25618d173ef24ef0573315f98b1e22f644815368a38eab868811c42db6e44b4c72fa55e58dd376ca7a11f68ff8125e49f9e85d053aaff5c3a8222a754358c31b", "ec7b84f549a81b895de74243e45431ae2516c408248ae3585b201928bb9ff645", [0x1f, 0x3]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0x7f) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x81, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) 2018/03/18 17:13:11 executing program 3: r0 = socket$unix(0x1, 0x10000, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0xffbb) listen(r0, 0xc45) poll(&(0x7f00003a3fd8), 0xa9, 0x0) 2018/03/18 17:13:11 executing program 2: r0 = socket$inet6(0xa, 0x80803, 0x2f) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x8000004803, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100)=0x800, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/03/18 17:13:11 executing program 7: r0 = socket(0x10, 0x802, 0x0) setsockopt(r0, 0x0, 0xbd50000000, &(0x7f0000000040)="10f1a5747164a2032e512a15f01587bdf5283d069651d043b43d226f5a25474dddeaae445f3ef7e8156c5e9f850284d2cb9b646f0bdb136110df40c3955a8571030691b159f877351b2bce57370a484ed17afb852d54a95e498b97d9de68a5f357ffa7bbf6f2b0e90fc248e7c26d83d4ced0f1faeef606746431cdf43649383863bd322e0ad6af3560f6e982d0fd69847285a3d5362dccc2c1bf9aecde85ff0688aff78f124bc1406556e66ac255ac1fe5c25b888558cc7df209dcc5c97a059ab003d2c17268e13313fac3d9e632182856f1e3b368347278e9331df475fc4a8f6cbbf154a62b0e99aff275c1512adbf52821", 0xf2) write(r0, &(0x7f0000000000)="240000001a0025f00018000400edfc0e1c0b0000e80000001009ffeb0800010000000100", 0x24) 2018/03/18 17:13:11 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018effc), 0x4) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/03/18 17:13:11 executing program 5: socket(0x0, 0x5, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') r2 = dup2(r0, r1) rt_sigaction(0x29, &(0x7f0000000080)={0xe6f9, {}, 0x80000000, 0x7}, 0x0, 0x317, &(0x7f0000000140)) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00000000c0)={'sit0\x00', {0x0, 0x4e20}}) 2018/03/18 17:13:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0xfffffffffffffd31) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x11) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000035c0)=[{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000740)="e7d579d7a6c4fb307704206d9b0b1c69", 0x10}], 0x1, &(0x7f0000000400)}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000002c40)=[{{&(0x7f0000002500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002ac0)=""/67, 0x43}], 0x1, &(0x7f0000002bc0)=""/114, 0x72}}], 0x1, 0x0, &(0x7f0000002d40)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000140)={0x7, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000200)={0x5, &(0x7f00000001c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000240)={r4, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f0000000180)={0x81cb, r3}) r5 = dup3(r0, r0, 0x80000) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockname$ax25(r5, &(0x7f0000000000), &(0x7f00000000c0)=0x10) 2018/03/18 17:13:11 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3a9, 0x20002) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x1010, r0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) 2018/03/18 17:13:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f0000000180)="4f7ad0c9edb302486f1748144523c0c2f5423e00d49bd50d63e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f756425c4794444c9fe3d13", 0x46) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x101) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) shutdown(r2, 0x0) tee(r2, r2, 0x800000000002, 0x2) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000100)) 2018/03/18 17:13:11 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getpeername(r0, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x40040, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@mcast1, @in6}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000400)=0xe8) mq_timedsend(r2, &(0x7f0000000180)="6ddae7f97ff10c1d73dcffc643a107ac10fcedb8aee0d5e484c4d82995d41ca0bdf2f428f06bcaed14496fa4f0252ce6cdcb8d6158d595439ef9ed82c97f9ef60a91008c511eaa5e9af1c27d8ffb2704a893035cd8f9fdd6afba1e9f2420343e7015f8a8dfe8697c0c9a9bf44aba690563559101ef59e635970295eccd464726ce5f16f6affd157d7dd3ed43e572ca76b25e632acccb3998407dcc071c9f998c04b2461421b965e20b3466ffb8b3c3f2078f7fb95e85202f8392bcd7d6ff1799cb19912e332b4fb734221992d7b409bc1474780c6fc62c82fb6d48fd", 0xdc, 0x2, &(0x7f00000002c0)={r3, r4+30000000}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x2b, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/03/18 17:13:11 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f00000004c0)=ANY=[]}, 0x50) recvfrom$inet(r0, &(0x7f0000000000)=""/97, 0x61, 0x1, 0x0, 0xffffffffffffff65) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = add_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) [ 114.560507] audit: type=1400 audit(1521393191.862:114): avc: denied { map } for pid=13893 comm="syz-executor7" path="socket:[39080]" dev="sockfs" ino=39080 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_stream_socket permissive=1 [ 114.604088] kernel msg: ebtables bug: please report to author: Wrong len argument [ 114.663189] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/18 17:13:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000293000)="74756e0800000000000000d300000000be", 0x800000000004) lseek(r0, 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x209e, 0x2) 2018/03/18 17:13:12 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl(r0, 0x4000000000227d, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x58f9e858, @loopback={0x0, 0x1}, 0x68d}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0xb2}, @in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x682e084d}, @in6={0xa, 0x4e21, 0xeb, @mcast1={0xff, 0x1, [], 0x1}, 0x4}], 0x80) 2018/03/18 17:13:12 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/218) r1 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x800) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000180)=""/92) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000200)=""/3) linkat(r0, &(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00', 0x1000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x100}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r2, 0x4}, &(0x7f0000000380)=0xc) write(r0, &(0x7f00000003c0)="e308f59b249bc47450b9558b875b47959bec5b84beb4f3cfefa99566c3a75e9ca1f5bdfc3701add5340d58a01220af6e85e89d5a6917ff8ed499b9a2597230a79f8ea03198807e0f4129a44f67cefe027738b3c04819c7a7bb2e6028e853a760fe6b9f420559c8cf074170af", 0x6c) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000480)={0x7, &(0x7f0000000440)=[{0x8, 0xf1}, {0x8, 0xfffffffffffffffe}, {0xfffffffffffffff8, 0x1f}, {0xfffffffffffffffa, 0x5}, {0x7, 0x81}, {0x7ff, 0xfffffffffffffffb}, {0xa82, 0x1ff}]}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000004c0)={0xffffffffffffffff}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000500)=""/101) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000580)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000600)={r2, 0x7fff}, &(0x7f0000000640)=0x8) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000680)=0xf0ab) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000006c0)={0x3, [0x3e0, 0x2, 0xfff]}, 0xa) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000700)="6198e8d4edb5e3012bceb198290e23529fa5ccfb50ffc43aac8ba987fcacba7d2d5f7ce679437f4f1ff1fb1b00ab04e037a9b4a005418192b0485e4a") ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000740)) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000780)={r4, 0xd55, 0x3, 0x400}, 0x10) r6 = request_key(&(0x7f0000000880)='ceph\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000900)='cgroupGPLppp1*\x00', 0xfffffffffffffffe) add_key$user(&(0x7f00000007c0)='user\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000840)="53face1acda4ee0a051b3095eb4d8350dc232bbb277741a567bd5b75826fbd1d", 0x20, r6) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000940)=""/128) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00000009c0)=0x8) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x2, 0x16, 0x9, 0x10, "67bba01c14c01e8d034ed578eafb9336eb455778f51ddeb10efa26414278be5980d3423de224aa941fd8928a88c92fcf29d75529b72ee77f63f08f1cf2db5dd3", "fc30309567fe08a0a005d26d28f0bf960d190b8ff4e57b765652a4a789d5a840", [0x9, 0x100]}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000ac0)={0x7, 0xc, 0x80, 0x3, "483d71d319330c23014499f5ebd37755d7698dba64bb73ed0eff2361b1bf3758"}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000b80)={r0, r5, 0x3, 0x7, &(0x7f0000000b00)="012b0c67dfc9ec742e867d444729f43d81bda6ca2fedd5fb90753a4a9435ae9bd723b865148507a158a721a79c3c078e6721c07737af7eedf6cc1e28b4fa2fdd604d2deed829dcb5796cbdb50cb7000270d2bb95d0a3fffb80072981876f4be8034403024282de205ac748ea3a1489cdd07779ca", 0x9, 0x1, 0x8, 0x7fff, 0x21ad, 0x5, 0x1, "3fb9a96b52dc08c561c6305c25d1e4f477a549b5666d7ecadd107f187a58f5f6cebc40637527784c30445ee4f66d747e20dd88f886d01da84ddfb6f1f753dbea7e94bc9fa843bb4dbbf7bbf6f6c60eb26f71095343e78dd4b23bb31f570afa4fdbeb863750cecf2dd6bb361a28be7a3b820d889151d8b042c2857ce88a0a8413ec6f2be401a29e76ad3fdbafb41f1dec06066450"}) fcntl$setstatus(r3, 0x4, 0x2c00) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c40)={{{@in6=@ipv4={[], [], @remote}, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000d40)=0xe8) 2018/03/18 17:13:12 executing program 4: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) accept4$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000080)=0x48, 0x800) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) clock_gettime(0x0, &(0x7f0000000000)={0x0}) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time={r2}, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0xe6, @time={0x77359400}}) 2018/03/18 17:13:12 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c28000)=0x800003f, 0xf0, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="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", 0x1000, r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000234ff1)='/dev/sequencer\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="b3", 0x1, 0x0) 2018/03/18 17:13:12 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0), &(0x7f00002bdffc)=0xc) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) getsockopt(0xffffffffffffffff, 0x10d, 0xc, &(0x7f0000a7d000), &(0x7f00002bdffc)) r1 = dup2(r0, r0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 2018/03/18 17:13:12 executing program 0: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int=0x401, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8dfe0)={{&(0x7f00007c3000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f00007c4000/0x1000)=nil, 0x1000}) 2018/03/18 17:13:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x5) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 17:13:12 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r1, 0x1, 0x6, @random="cc92ac14494a"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000fbffffff0000000000000000670000002e0000000f000000090000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/18 17:13:12 executing program 2: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{0x0, 0x6}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r0 = socket(0x10, 0x80003, 0x100000000) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/03/18 17:13:12 executing program 7: userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) epoll_create1(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_tcp_int(r1, 0x6, 0xd, &(0x7f0000000040), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) readv(r2, &(0x7f00000014c0)=[{&(0x7f0000000240)=""/8, 0x8}, {&(0x7f0000000280)}, {&(0x7f0000001440)=""/77, 0x4d}], 0x3) 2018/03/18 17:13:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}) 2018/03/18 17:13:12 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x40040) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x84}, @in={0x2, 0x4e21, @rand_addr=0xcc}, @in6={0xa, 0x4e24, 0x34a, @mcast1={0xff, 0x1, [], 0x1}, 0x81}], 0x68) fsync(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x401}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x1}, &(0x7f0000000180)=0x8) delete_module(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x200) r3 = accept4$ipx(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000) umount2(&(0x7f00000012c0)='./file0\x00', 0x4) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001300)='/selinux/policy\x00', 0x0, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001340)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r5, 0x4018ae51, &(0x7f0000001380)={0xd068, 0x81, 0x9}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r5, 0x80045301, &(0x7f00000013c0)) sendfile(r0, r6, &(0x7f0000001400)=0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000001440)={{0x8, 0x3}, {0xfffffffffffffff9, 0x9}, 0x400, 0x4, 0x198}) r7 = openat(r0, &(0x7f00000014c0)='./file0\x00', 0x80, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000001500)={r1, 0x86, "d9666986578c2108860b03d2aefa86a2e67d9b51b77c0ff7266e10b70b939be1e404e83626344dd3fae0f7688db001c28b53623f731c1b8f3c79f1c77104ed9ca543f32ad2a21ac228a6da5884f4a81476034f34fbd5fb7fa80d8138f825a1a49c870952d3691cea94695a108208fd28a5ba1447943677caf7d9e507ce35081488bbe0a1a8e4"}, &(0x7f00000015c0)=0x8e) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000001600)={r2, @in={{0x2, 0x4e21, @rand_addr=0x1}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000016c0)={r8, 0x80}, &(0x7f0000001700)=0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001780)={&(0x7f0000001740)='./file0\x00', r5}, 0x10) socketpair(0x11, 0xf, 0x9, &(0x7f00000017c0)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001840)={r3, 0x1, 0x1, 0x100, &(0x7f0000001800)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) fstatfs(r4, &(0x7f0000001880)=""/159) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001940)) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000001980)=""/184) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000001a40)={r1, 0x7d, "b469c3e7938ea60e2af9c9e8b54caf9f15dc43761123569ed50f8fb078457001495b6131bf00511291274e8b5fb36abe5a6e8e37b404e75b14b285d58e2edab4dd1e68fad3abd655fccdd9d2f7c55c57ffe08ff28e2655691d164a6b99c04939ce442fc4aff5c66d49a69803c351b5972f4db676b0b443587c2523c151"}, &(0x7f0000001b00)=0x85) pause() setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000001b40)=0x2, 0x4) setsockopt$packet_fanout_data(r7, 0x107, 0x16, &(0x7f0000001bc0)={0x1, &(0x7f0000001b80)=[{0xffff, 0x81, 0x8, 0xadc0}]}, 0x8) 2018/03/18 17:13:12 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x2) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000180)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x71}) syncfs(r0) 2018/03/18 17:13:12 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x402000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000000040)={{0x1, 0x3, 0x9, 0x3, 0xffffffffffffffe1}, 0xffffffffffffff65, 0x9, 0xffffffff}) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000080)=0x8, 0x4) sendmsg$rds(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/103, 0x67}, {&(0x7f0000000140)=""/97, 0x61}, {&(0x7f00000001c0)=""/13, 0xd}, {&(0x7f0000000200)=""/240, 0xf0}], 0x4, &(0x7f0000000780)=[@fadd={0x58, 0x114, 0x6, {{0x3, 0x3}, &(0x7f0000000340)=0xfe, &(0x7f0000000380)=0x5, 0x8, 0x1ff, 0x9, 0x7, 0x11, 0x6}}, @rdma_args={0x48, 0x114, 0x1, {{0x7, 0x80000000}, {&(0x7f00000003c0)=""/133, 0x85}, &(0x7f0000000640)=[{&(0x7f0000000480)=""/160, 0xa0}, {&(0x7f0000000540)=""/233, 0xe9}], 0x2, 0xd, 0x749d}}, @mask_fadd={0x58, 0x114, 0x8, {{0x2, 0x7f}, &(0x7f0000000680)=0x7, &(0x7f00000006c0)=0x80000001, 0x3f, 0x7fffffff, 0x4f, 0x5, 0x1, 0xfffffffffffff433}}, @mask_cswp={0x58, 0x114, 0x9, {{0xa914, 0x6}, &(0x7f0000000700)=0x7, &(0x7f0000000740)=0x96c, 0x0, 0x8, 0x3f, 0x5, 0x18, 0x9}}], 0x150, 0x20000000}, 0x20000804) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000980)={0x3, 0x7f, 0x6, 0xf8, [], [], [], 0x8, 0x3, 0x10001, 0x7fff, "bbf50fd44293dbd2d69fb5c85cfc5679"}) pwrite64(r1, &(0x7f0000000ac0)="8ed990196dc09185b7828e886e79d309a6bc08b4119a30a54a17a78ec5402ca5a86e6e0c2d5fbf", 0x27, 0x0) splice(r0, &(0x7f0000000b00), r0, &(0x7f0000000b40), 0x20e, 0x8) r2 = add_key$keyring(&(0x7f0000000b80)='keyring\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r2) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000c00)={0x6, 0x7fffffff}) r3 = syz_open_dev$sndtimer(&(0x7f0000000c40)='/dev/snd/timer\x00', 0x0, 0x101040) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000c80)=0x1d2c) keyctl$clear(0x7, r2) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000cc0)=0xfffffffffffffeff, 0x4) keyctl$clear(0x7, r2) io_setup(0x3, &(0x7f0000000d00)=0x0) io_submit(r4, 0x6, &(0x7f0000001200)=[&(0x7f0000000e40)={0x0, 0x0, 0x0, 0x2, 0x7ff, r1, &(0x7f0000000d40)="12bbf62300693a98fd9874cc7fca308a41dc251bc206bdb1f09404109a035962770f3f6b66f7d92839a2054e61ddd510036ea18326b91b88fa9f82e68ed45045c98470f03f19cb22227a5ff4a9d301b7ac01f8be6341dd4df0c65cbabd64030b6f3214ad50923af02a3d9f2ab271f1d4fded0af8c9bb95fd12a628b7b11a9a1a35c2702da36473ec68cd719a292fae1769fcc5552e16c93db01845f3d6daee36f17f63f07f4e2d7d4ac00205e3ce6434f479c096080de034a6531277aff34b76f5d1b1296986e2", 0xc7, 0x16, 0x0, 0x0, r1}, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000e80)="a07f8e106a924934250fc5f8873328cfd6db4c8251cf556ce26a427b034f4db84bce67dca886eaffc923af03adf7969d6796000df46faac770e792e5b6accff1faa9e8f808d273e9b072aedc5fa3de90806fc3b381943a0188d459d32f5067183cc08ef6aa31dda4b569297bf55e63952e8ea0f8b174d0b9465b4a0ade7992792195dbfbdfef12849c33f433e186c6f9bfc689b2b129e6f268b57818af560ec3edb3becb693fa582fa8d50cf63763119e918b2819f8f3df5ff74b9481cd8fa817cd8bd9f37b78321ebb0df8effd02124ad0826dcf3be7665ab7452da9194b4632d156131118add5c71", 0xe9, 0x3, 0x0, 0x1, r1}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x6, 0x3f, r3, &(0x7f0000000fc0)="990507ca0690a7fd264eb9dd2116eaeef808eec80ed63427dade410bc7cadfc913b2835e7ad9805a31f93d", 0x2b, 0x5, 0x0, 0x0, r1}, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x1, 0x6, r1, &(0x7f0000001040)="63e17f0b5989b93343f1c9c4acf3b2f45780369ebd290d77d0cb0142a47b40fe75e4e9866b921008a8746d4b67f08eb155879598c9", 0x35, 0x0, 0x0, 0x1, r0}, &(0x7f0000001100)={0x0, 0x0, 0x0, 0xf, 0xffffffffffffff5d, r3, &(0x7f00000010c0), 0x0, 0x1123, 0x0, 0x1, r1}, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0xf, 0x4, r0, &(0x7f0000001140)="b3ebfe31e5cf743f421607305ea0181d6527d87f9eac2de9aa5e44b7b2940d8cc2c3cf692aef4b6dbd51e932c0e0e35f4226fa0bbd8e912532f2e1791e1f70dff500f7100beda59de75b6bd6edf3dc", 0x4f, 0x3, 0x0, 0x0, r1}]) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000001240)=0xffffffffffffffff, 0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000001280)=""/179) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001340)='/dev/ashmem\x00', 0x420000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001380), &(0x7f00000013c0)=0xb) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001400), &(0x7f0000001440)=0xc) syz_open_dev$sndctrl(&(0x7f0000001480)='/dev/snd/controlC#\x00', 0x5, 0x24400) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x1da) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000014c0)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0xffffffffffffff63, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e24, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}, @in6={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}, @in6={0xa, 0x4e21, 0x4, @empty, 0x1}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e23, @rand_addr=0x100000001}], 0xa0) r5 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000001, 0x12, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001580)={r5}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000015c0)={'ip6tnl0\x00', {0x4, 0x6, 0x48c1, "0183df87a5a7", 0x8001}}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001600)) 2018/03/18 17:13:12 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$sock_ifreq(r0, 0x8949, &(0x7f0000000000)={'erspan0\x00', @ifru_addrs=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/18 17:13:12 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000006, &(0x7f0000007ffc), 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x50002006}) 2018/03/18 17:13:12 executing program 2: r0 = socket(0x1, 0x3, 0x10000000000) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20}}}, 0x8c) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x1]}, &(0x7f0000000100)=0x6) 2018/03/18 17:13:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008ee000)='net/dev_mcast\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x203) 2018/03/18 17:13:12 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') r1 = eventfd2(0x0, 0x800) sendfile(r1, r0, &(0x7f0000000080), 0x10ed5d) r2 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000080)={0x0, 0x0, 'client0\x00', 0x0, "614602d7edf1ef45", "e5069063ae88d1c87a0d8953a5ed0ea1d25223f39bb9f3013e84e3affa93c24a"}) 2018/03/18 17:13:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_mr_cache\x00') bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x10000000, 0x1) 2018/03/18 17:13:12 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000a03000)=0xa, 0x4) perf_event_open(&(0x7f000001d000)={0x6, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa1ffe)=""/72, &(0x7f0000fa1ffc)=0x48) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000001080)={0x1e8b37619dbf1a22, 0x1000, &(0x7f0000000080)="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"}) [ 114.980650] x86/PAT: syz-executor5:13962 map pfn RAM range req write-combining for [mem 0x1cbe42000-0x1cbe45fff], got write-back 2018/03/18 17:13:12 executing program 1: r0 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x210000000000000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000c48000)='/dev/vcs\x00', 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x30, 0x0, 0x1, 0x800, 0x4, 0x0, 0x6f68ff55}, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x9}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x1, 0x0, &(0x7f000000d000)='b'}) write$tun(r1, &(0x7f0000000240)={@pi={0x0, 0xdaff}, @void, @ipv6={0xfff, 0x6, "7f2be3", 0x2f0, 0x4, 0x101, @dev={0xfe, 0x80, [], 0x11}, @mcast1={0xff, 0x1, [], 0x1}, {[@routing={0xc, 0x8, 0x2, 0x7ff, 0x0, [@dev={0xfe, 0x80, [], 0x14}, @empty, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, @mcast2={0xff, 0x2, [], 0x1}]}, @routing={0x2e, 0xa, 0x3, 0x80000001, 0x0, [@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80, [], 0x16}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}]}, @hopopts={0x2e, 0x22, [], [@jumbo={0xc2, 0x4, 0x3}, @ra={0x5, 0x2, 0x3}, @generic={0x3, 0xe4, "368cf0fd1f739093d5cb5fde48a63c91e4701b1d9b11156142235ab04b4c2fad69ac778b34490ce461359546b3e43a1ae80692593589e065390e28b38949ae7f9ceb7b50b88c91d5e30f620fde1d00f14f6c7c82cf29c165f7c1dad5ab99ff05a88a9118cdec59ab0cd3a66f01321fb5cf16fc42c3ee1f1894823301443e5bd9eec363f9dda69b959e663f6ec1e77125eae8001d61c24b6d13c26d54b6711cfe2ca95d7110d811d83acf7e3b092b827fffd9135e7d4152994c8949d1df9b9b71b4375eaa460d140b706287621c749e6707d3c6c673ffec7434119b7e75dfe157f9176ea5"}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x18, {0x100000001, 0x4, 0x9, 0x0, [0x5, 0x0]}}, @pad1={0x0, 0x1}]}, @srh={0x73, 0x4, 0x4, 0x2, 0x2, 0x8000, 0x941, [@local={0xfe, 0x80, [], 0xaa}, @empty]}, @fragment={0xe0637440819fa265, 0x0, 0x9, 0x1ff, 0x0, 0x1, 0x65}, @fragment={0x3b, 0x0, 0x9, 0x9, 0x0, 0x7, 0x66}, @fragment={0x37, 0x0, 0x4, 0x8498, 0x0, 0x7fff, 0x66}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x10000, 0x3, "560589b1dded90266f2ce8665f6e34b39ed29afbf3ba190abe76074359e7bf3d85ec496f464efb6a4a115b89d778256b3c0412f6f97603d888129aaa2eb099fbf77e961350ab4be253266766367c12d04d2f04c6680a584d7b5c985759b79c9bdc6d6e331e93ead32a19b8ef77693f586ef6a131a7f1ba30e53881282d4dc305051c4f2ac042c50b1146339bd801088eb237b464ba9857e481a697c16072b094c0074cb3219d5b9cac3f95b428f503621f29b69cae8fc7d66654c6a40ce5ee6598cbc3bd3f42d977aac0cc0b1beab70ccbe51e654e014222e9d9d81c26251729503edf76c5292391caf2c268fd37d388"}}}}, 0x31c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x109, 0x4) mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x12, r0, 0x10000000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) 2018/03/18 17:13:12 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x31a, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080003000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0xfffffffffffffe56}], 0x1, &(0x7f0000004000)}, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000080)="6aede91de774053dfcd2c38fbe5df0c1336b992cbe3ef004d8a23a19d8ba30a4df693a524164f4bef510b9e661baff978a4f37f2a6de84f0fe686d3119dd9056de164834224040960e967a217e6802573fb9b305ef532303490c4570f493445e0d", 0x61) 2018/03/18 17:13:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @rand_addr}, {0x0, @random="42497495e220"}, 0x0, {0x2, 0x0, @rand_addr}, 'lo\x00'}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) 2018/03/18 17:13:12 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001940)}, 0x0) sendmsg$rds(r0, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000480), 0x0, &(0x7f0000000640), 0xfffffffffffffdb3}, 0x80000) [ 115.035398] x86/PAT: syz-executor5:13962 map pfn RAM range req write-combining for [mem 0x1a4172000-0x1a4175fff], got write-back 2018/03/18 17:13:12 executing program 5: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xfffffffffffffe0a) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x7, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) 2018/03/18 17:13:12 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/163) tee(r0, r0, 0x9, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000100)={0x2, 0x0, [0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000140)={{0x2, 0x8001}, 'port0\x00', 0x0, 0x0, 0x0, 0x2, 0x9, 0x3, 0x9, 0x0, 0x1}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000200)={0x2, r0, 0x1}) execveat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000280)='/dev/rfkill\x00', &(0x7f00000002c0)='port0\x00', &(0x7f0000000300)='/dev/rfkill\x00', &(0x7f0000000340)='/dev/rfkill\x00', &(0x7f0000000380)="2b76626f786e65743127bc47504c6b657972696e6700", &(0x7f00000003c0)='/dev/rfkill\x00', &(0x7f0000000400)="7de200"], &(0x7f00000006c0)=[&(0x7f0000000480)='/dev/rfkill\x00', &(0x7f00000004c0)='ppp0-eth1ppp1.%\x00', &(0x7f0000000500)='vmnet0keyring\x00', &(0x7f0000000540)='/dev/rfkill\x00', &(0x7f0000000580)='trustedbdev-eth0vboxnet0+\x00', &(0x7f00000005c0)='/dev/rfkill\x00', &(0x7f0000000600)='}\x00', &(0x7f0000000640)='port0\x00', &(0x7f0000000680)='(:usereth0security\x00'], 0x800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000700), 0x4) setns(r0, 0x40000000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000000740)={{0x4, 0x7}, 'port1\x00', 0x12, 0x100000, 0x6, 0x2, 0x5, 0x7, 0x3f, 0x0, 0x4, 0x80}) r2 = getpgid(0x0) r3 = syz_open_procfs(r2, &(0x7f0000000800)='net/packet\x00') bind$inet6(r3, &(0x7f0000000840)={0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff80}, 0x1c) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000880), &(0x7f00000008c0)=0xc) bind$bt_rfcomm(r0, &(0x7f0000000900)={0x1f, {0x3, 0x2, 0x3, 0x2f0, 0x401, 0x2}, 0x1a425cb}, 0xa) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000940)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x78, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'eql\x00'}) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000009c0)=""/24) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000a00)=0x7349) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000a40)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000a80)={'gre0\x00', r4}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f0000000ac0)={0xfffffffffffffffd, {{0xa, 0x4e23, 0x3, @empty, 0x1}}}, 0x84) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000b80)={0xa0000000, 0x0, 0xc000000000000000, 'queue1\x00', 0x3}) getuid() mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x80011, r0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x36, &(0x7f0000000c40)=@fragment={0x33, 0x0, 0x3f, 0x100000000, 0x0, 0x4, 0x67}, 0x8) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000c80)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'ip6tnl0\x00'}}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000d40)=0xc30, 0x4) [ 115.104464] binder: 13993 RLIMIT_NICE not set [ 115.139653] audit: type=1400 audit(1521393192.441:115): avc: denied { call } for pid=13984 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 115.139751] binder: 13993 RLIMIT_NICE not set [ 115.179359] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/18 17:13:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000700)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f00000003c0)={0x18, 0x10, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/18 17:13:12 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x10000, 0x1000, 0x81}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x20) 2018/03/18 17:13:12 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'rose0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @empty, 0x4deb, 0x9, 0xd7, 0x400, 0x100000001, 0x1000000, r2}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x40}}) prctl$setname(0xf, &(0x7f0000000100)='/dev/snd/seq\x00') r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f00000000c0)=0x400) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x1, 0x0) 2018/03/18 17:13:12 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0xc2, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000000140)={0x51, &(0x7f0000000080)=""/81}) r2 = getpgrp(0x0) r3 = getuid() stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ashmem\x00', 0x400, 0x0) r6 = gettid() r7 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000580)=0x0) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000700)=0x0) r13 = geteuid() r14 = getgid() r15 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000840)=0xe8) r17 = getegid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000880)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0}, &(0x7f0000000900)=0xc) stat(&(0x7f0000000940)='./file1\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000000a00)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000a40)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000b40)=0xe8) r23 = getgid() r24 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002380)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000002480)=0xe8) getgroups(0x3, &(0x7f00000024c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r27 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002500)={0x0, 0x0}, &(0x7f0000002540)=0xc) lstat(&(0x7f0000002580)='./file0\x00', &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getegid() r33 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002700)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000002800)=0xe8) fstat(r0, &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000028c0)={0x0}, &(0x7f0000002900)=0xc) r37 = geteuid() lstat(&(0x7f0000002940)='./file0\x00', &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002cc0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002d00)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000002e00)=0xe8) r41 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003580)={0x0}, &(0x7f00000035c0)=0xc) getresuid(&(0x7f0000003600), &(0x7f0000003640), &(0x7f0000003680)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000036c0)={0x0, 0x0, 0x0}, &(0x7f0000003700)=0xc) r45 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000003740), &(0x7f0000003780)=0x0, &(0x7f00000037c0)) r47 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003800)={0x0}, &(0x7f0000003840)=0xc) r49 = geteuid() stat(&(0x7f0000003880)='./file0\x00', &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000005a00)=0x0) lstat(&(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40)={0x0, 0x0, 0x0, 0x0, 0x0}) r53 = getgid() r54 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000003f80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000046c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004700)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000004800)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004840)={0x0, 0x0, 0x0}, &(0x7f0000004880)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000048c0)=0x0) getresuid(&(0x7f0000004900)=0x0, &(0x7f0000004940), &(0x7f0000004980)) getresgid(&(0x7f00000049c0), &(0x7f0000004a00), &(0x7f0000004a40)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000004a80)=0x0) lstat(&(0x7f0000004ac0)='./file0\x00', &(0x7f0000004b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000004b80)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000004ec0)={0x0, 0x0}) stat(&(0x7f0000004f00)='./file0/file0\x00', &(0x7f0000004f40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000004fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005040)={0x0}, &(0x7f0000005080)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000050c0)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f00000051c0)=0xe8) stat(&(0x7f0000005200)='./file0\x00', &(0x7f0000005240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r72 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000052c0)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000053c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005400)={0x0, 0x0, 0x0}, &(0x7f0000005440)=0xc) r75 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000005480)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000005580)=0xe8) stat(&(0x7f00000055c0)='./file0/file0\x00', &(0x7f0000005600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r78 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000056c0)={&(0x7f0000005680)='./file0/file0\x00', 0x0, 0x8}, 0x10) sendmmsg$unix(r1, &(0x7f0000005900)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000200)="ece03ae82bca014cb46763b3d9fb2d0d311cde43a58278a4bc32a9cdf2cf2686a3e4e4ebe1048157ca412d5078137d421688868fabb73d72a22b0c698a0040", 0x3f}, {&(0x7f0000000240)="80b169d947f2fbd3a5e5280815529265aa5f95d6ac498de04dd6324b149f4e1d5ab7a650b57bad2f47de0d84a7df962e42a7df768dc65225b7355f2db09c223e50279bf207f7e234842210f56e077de158617e5809f10f8ce9ba94e4edcd0b6deedd589cbde3a74d11ad80f7561373c21480cc55b90b3b7ddff7f3170bd2ce3e438f6dec590e", 0x86}, {&(0x7f0000000300)="1eaf29e4e60dd8bc5f4cd083ad7a693b5921e00cc34f63f4b0dc5189ae0249a8349f693323a3825f4a5368f43f56cba09bdd7ce755ff733a348ee20b1016797564db8554b94483f90a7f5e0860087261ac0f439c427739a7cd1028fd0f88dcfa4e349927d804be8838d1b132292a4fb7e137dd4d8d90fb1603cb6c02762defd00556d935c49881f45287ce0873d4f7ae19b906e26df85ec6cba917489a9f501d5f0735b86c4322e1da328ea5684f46c6c1751238d35e13b847d57f93", 0xbc}], 0x3, &(0x7f0000000b80)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r5, r1, r1]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @cred={0x18, 0x1, 0x2, r21, r22, r23}], 0xfc, 0x80}, {&(0x7f0000000c80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002300)=[{&(0x7f0000000d00)="c01a88f411ee25b616749b3fd78036d0f1eb07d3074fa566d1b91841f028eed7cfbd88f71a6213", 0x27}, {&(0x7f0000000d40)="acb59319a364be4d9fa4445b04635d1b26bb57602d0f6be171193622ca385564aea3730a12f9e40c0c52c64706a33cd36b02ea4bd96f3a18a732bc310eb7beea68d9e0bc5ca9a8bb4c0f1a20edcd53c0b441e2d396bee03d072e34e217db9519be2ed6845c89a2fd5f2dc007d8e70311f687cbd26b39524c8c661f1a4cd3bb816e29f2053cbeb31ce5c78c315accf54ee1694d5aba4048c29563ba75dfe59d", 0x9f}, {&(0x7f0000000e00)="ace28fa2b168bed8607e5e91387e991038994b1ec4954dcdf44a03b5cc8b8cfd8fe18d4314a07d20356e5569d57a4922f78bce0b5e229d39aab86054d2099e7b20d977f83cbc7677fbc0d15e7cb6b12c7866acd9f664bfc2f05dac3c133ee7c50ca00ff89bc2ce7dd642fdfcd00b8866775fab623d040f6affab7a1471a77ffc00ede506955eb2a8328e485b9e97691df579f39d9242bfd3a9176c6d61d7d4", 0x9f}, {&(0x7f0000000ec0)="519030ad591d29988cb9081bfec91eeca598311c68ff2975c769ddbad6b4606e1d3bc4cb00b2941c74c558e55bf6e6eaca43a216703d8f4807b2a78913b5d4a66e3315a1ab00e6ad7e67d1b95a3c00ac2d92bce87dda7c71d16cb70f1248535c644e574ff96449f6843ef786e2b7e357b2b2266594b787ec215a8fd4efc2d575b77990c194ddbdbe5c36b25e7e56323248f2c6f6be0ee8728377fb54c233b92b281d13854a51b844577a5a5f126a2da2ce4c88eb75811659a5a3508452babd958b1a2aad4ff32e405170f44517c349f34754a7035a4a2c8fa4d5000c4b35020b86ae46237c6092312ca57ef3648f87c1c601", 0xf2}, {&(0x7f0000000fc0)="55783a9c447d6e11b40b055ccdf9296e842dc6a7b06612d33291eda5e2797f077c16a520b2eecd33bbaa7eb206", 0x2d}, {&(0x7f0000001040)="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", 0xfd}, {&(0x7f0000001140)="1441d5faede71eafbed9bb2122de5e698601fed30750e8e53c74bad2fd5d9dd4e0a8e255a45a139add951767ff134c92707f45f627a8c2fe6f2db8c071094f22f4fc6ce2ebbf5ce7a81c59c2afbb7a9aa6a565cd3fb1ff6f7810c03035a871f4c50dea211d074331817583868bb0fd7d25ad07f23cebfb9b845548ba8db7d35dc45ee4f4cec344aa6264aae09aadb8f56d2e548f15a7e05bec563af6ff0155dc3257c091d639b1b1bd42afd008cac259d692a8323a03ef460ccb92f3d7aad0716a749cb8db44aff665bcd504469b1c4781275768ee0312e1626dad", 0xdb}, {&(0x7f0000001240)="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{&(0x7f0000003200)="adc57f4c4103a9a9b20c4e76fc45ce058c3b68a89b755fb2da5e31ec086b8aa35761028d08a4b5ae5a00d7861a143ea8efb34955dfd6d6cc8c49fbed", 0x3c}, {&(0x7f0000003240)="510438c281d96b5a1e98efb1795a2ae9ac66e122b8b62dca86ddbf261cd7d52363048cfb2bc2faabb675036db76d91833ea8a25731a4818fb128d1b41e8dda084e3ec017becc3b118ab58b4df1cae950d2e2fda168c6826d50bfce28e5528be0926458d6ffea1ea1131a1d0d192350958167354a1753e72c215fef935a4532f7b7f3e12ac3478c2a201d1020ca9c9fde0d384155869401e0b643e872c4fd01312aa32bb2499dcfa837b14b888149e2df101205f3a713e8af24758e3393ce57ae1aa5740a127f8339bc2610808045d63d1bc9580f73e7107f", 0xd8}, {&(0x7f0000003340)="fc90957c890c3a0a3008245fc609629d6a80717331e9e4d48cd511aefc255f3cb5850da14c7d60e66bf69e888b7585e2f7fd73bb0cc7c9e8c01536d7c88ad59fd756f58ed5f37f3777ab1346940cc46a46dc00dd911c715e20e871c04c35144581b3398d0c8d77462841ce2e3922252ebe2dfe2e2425cd8b654f8cb40b8ae57131e8f6ee55410d33aa4d5c10858b0b3679a194a4b34afc782f553d1c7deb57b9690e9b5b5de61997d918d078cbd014052fd14cfd9f5f3cc95b8b219b068333a58a193d566ed08b6a70aacb7d45ebeb90d2d679", 0xd3}, {&(0x7f0000003440)="cebdb79ea79857715dea88077ff63738d30f626491089f1d220bc18fc430b801205c324a5350a50332f8d34ca0df9a62b61d8d12856ccbab5f745008bb131a189aa41aeb1e1be49c61baeb1b60cf22a4d0ce5c1cb63b68d8d9ea3d8af46851adb1ca07e50239ca8299414b97ccc99b4b980476ad3f6278db723487ac25cdf1d3a3f80c73df54aebbf4bf9fc878c908491cbfc9bf23757a6402e36e46593953a14b3567fa7197ad0410efb278b91bdd067529054de628f80f2923d422ab4220d801a7ef5662038ada0b69", 0xca}], 0x8, &(0x7f0000003940)=[@rights={0x24, 0x1, 0x1, [r1, r0, r0, r0, r1, r0]}, @rights={0x24, 0x1, 0x1, [r1, r0, r1, r0, r1, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r42, r43, r44}, @cred={0x18, 0x1, 0x2, r45, r46, r47}, @cred={0x18, 0x1, 0x2, r48, r49, r50}], 0xcc}, {&(0x7f0000003a40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003c80)=[{&(0x7f0000003ac0)="eb8dd41205749da9b102b4e2d450c4c92418fc4f79711dc3c0ffc7563e12f882bd043fbf51cc18119fd966615c86202672f7c045301741a257fe0ead2914983f1ab81e912a1f3aebfaf22df04b9ed1d1729fc43f98f453fb86d10232a15d99fa23238af2e7b0eb7528a4d05de91b84bef182e4c9fb2b1739181457391f9a69a997979f76afa75d73098539746f71e41b646cdc79e20d60ae88ba56e2b8fdbd39f7752dabb713b97c824cd379024b6ece63e791026aa8ea6b3868b3", 0xbb}, {&(0x7f0000003b80)="d568e9f5d9f6cc255a4d5bdb50a7d5636acbb90fa2503ee215317c002de651135d7df5b0c0df44b0cca2e7a9c2ec8270c97ea9a16103c8da22316dab5004da5f09ae165f5997f275333c9883e209fadc77658c2c49775d19856ad4e284", 0x5d}, {&(0x7f0000003c00)="47665963e74623bedf3ea1d6c5e15cfaa191639e85effd", 0x17}, {&(0x7f0000003c40)="f2acb27456f6f373e2f2ecd1", 0xc}], 0x4, &(0x7f0000003dc0)=[@cred={0x18, 0x1, 0x2, r51, r52, r53}], 0x18, 0x20000851}, {&(0x7f0000003e00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003f40)=[{&(0x7f0000003e80)="460b287dfc9a63b66b7520f9090cbb0c64acfeee17648c563e3e287065bc2545023493e75e8067504abf3c47b44fd3f0bddc29956b3e0864e023712e9682f876d9c7e97466de8d0a662415eb0a433a10a3cabfd9f3c30142c129bbd3b723f29e3149be8203814203ab6503915f5b9cbda1401d1bcffd2db9c5fefe2bc9ee9760e9648a22da56339ac3bc57065813ec038ce7387afb01f50550ab2d5c4244e0161f8879091d86b1c2", 0xa8}], 0x1, &(0x7f0000002a00)=ANY=[@ANYBLOB="1c0000000100000001000000190fbde235dd1fc87df59359395e08e64ad87e78483f0c9da2087170adf83e9235b979b1d2f8a5d871a17c76ef7931c7afb0985aef5f258a75c60317eb3179c1db5f2a472036ea72d4a7e32e93c270d2523c5d6b4a2014053ec8836f71b733202f7982a8382b3e8e370d265cfeb2a551ef48a3abe0e7bc51932ccd193a3dfd851afa6613da5edfb4e6ed7ece5ea2ff509840e86e4c6c0d38094b33aa400fbb827465cd3edc0d173a7292b5e0b3a0bf9703cd9df7191f92", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="180000000100000002000000", @ANYRES32=r54, @ANYRES32=r55, @ANYRES32=r56], 0x34, 0x4}, {&(0x7f00000040c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004640)=[{&(0x7f0000004140)="1ba43fa8fd3072f6ce031b0ab18e777d4a34a16044ad95dad0ccfe51a69b0372e7511ca4708eda1b10265468bd7cb6a2a2c51860272105cc2c4ff0f35aa8e782b6c250081b693679443d09d0831d805e79136b57ea1691a1056459fe45a6e93e1237ce865106921b7624b88ec8fb4c900fe7563a52565ff54ba866e9c25605923c4f031e9b742f3d3469718a6377f268872fdc3d5c660ea22ddae76f5dbbe5b9c6b11a19b17e759ffd5612452bd870d8b77aad16c2116334d35985c2e735046ba6c23fc1c7606062502170d4f8c22aabf9893792", 0xd4}, {&(0x7f0000004240)="7989533318bfd7efa49425b629df87edd2b442b9fb090e6a79ebb6b1f1c773016563d558cea1727118283a90db7c2fbfa65f84215bb92f26ebfd11b42822b2f70ce95c5b2f65820ea7fce81f1626725cf5fb3334b34475657a4114be16fd016a2f6c7eaeab4466d089a94e54396f571a95e7bf1821c25f6cf6d3ad137d42ab45037ea9c11a85428ccb0b4dd6a336187422937b3f0ea5874670769ab7df05215b1e36b2daa175f39e85000996a817e3996188724742c9", 0xb6}, {&(0x7f0000004300)="cb268b455cbf2b00212d2c4ccefde0a1b61ad9edec02825f9ba1898c5b4ec0a87b22017a00ee0a6e5b9f3468941a", 0x2e}, {&(0x7f0000004340)="fbe2074efda68c9bd84ca9", 0xb}, {&(0x7f0000004380)="13cd4e5a1a57b10679d16a2b203b43e57217b9ece67eb0ac2a311dff370c56b55ac28255a7268511c59c292df0cf12b628c2d46977167f", 0x37}, {&(0x7f00000043c0)="285c66f085b0ae013c352e702e93a4c77fbba6deda802351bf80d1185953f80938d17f86f27ae2e1270102e22599c0b2e5c921b9467c62d90d94794489194595f39bc1de99bf1d54826cd9add97a7f1db5adf1a0e41fb0553829401177ecbb7a721d3bd281c5cccb13ba0a1640ef36e8e4ae4ef35f7991b5408ab958c8b75c5093fc762e5c07425ff2", 0x89}, {&(0x7f0000004480)="27c522f6cf38e9668dd8633a9d7286b182e9db4e77286279656b361c511b61ff2f2e4444d6181400a106e38aa0f4a9e78d59cf0052f49c8ad1c3edf65d15f69c0a", 0x41}, {&(0x7f0000004500)="884ffcec9023f41022f969d3e097695ad0a1ee00a85f89accd48e9092273155bed09913fbf2d11f3c61316a83c1b58419fc34411c82a47e257e20133ac20f2c496619a8b9139490b72963740a1d4326d546b28df1df6004a541b14ea2cca", 0x5e}, {&(0x7f0000004580)="e6e4bfb15bd3ba0a39b9d1cc9628994e78479fb87d637242867143868030f57be1b89658fe973767618fc69b95133db4f6aedc5b0c75c240d8e07b232652c5a00e6e727f07982eb12a4ed9bbb7f2355715a845d9aa822813be061bbbccce16dfb45ebac368f5dd084ba82f7b538f7cff914deacdd125a6f9269a0969595e95661df9bc2ce0222785bc5edee66d4d06d27a", 0x91}], 0x9, &(0x7f0000004bc0)=[@cred={0x18, 0x1, 0x2, r57, r58, r59}, @rights={0x14, 0x1, 0x1, [r1, r1]}, @cred={0x18, 0x1, 0x2, r60, r61, r62}, @cred={0x18, 0x1, 0x2, r63, r64, r65}], 0x5c, 0x80}, {&(0x7f0000004c40)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004e80)=[{&(0x7f0000004cc0)="bb1701bee867297065fc3c2773bdadab141470cca94d76286a4945acfe97b095040914fd498448e5699dc5f40bc3a7e27c766a833ae6f6e59198604c3c80a5bea94640f205f91210925250dc9edc", 0x4e}, {&(0x7f0000004d40)="0afa716692f0ff8aeccb9b95ff55e75b74a7f97ca101b4fa5dce1509282c0afc1d47fadc6eb544564f5ec34a7bd14a51e19016f8fe61e8f451d018e8fcad3c3cbb5f0c992f08f671cbc99da0bde839a289681e24412f44eec455943cc2bdc89741ae554feb4d66a5d44c49d9b8e3472b3d425e1b759a0bc7a8c510ead0523fa5d8778569cde72c440c3730a31f230c97ac2446bc7273ea893912f88a07df11f73f670f8e95cc4b957a8812c529c55356dad5267eb28905082fa675f773e60669584c56c1ebf95bf0837ca47842ccfe4c6e582639f7f02fcd0b6b7cf1cdf05c46f79f94a5369290bb7ca0de66c83e31fb4ea556887a", 0xf5}, {&(0x7f0000004e40)="4a01a5828c17de118ba268f79bc5c0044cc9641ee605372b053daab3efc9043285fc30511cc5f5d0c8130b00f814d86816", 0x31}], 0x3, &(0x7f0000005700)=[@cred={0x18, 0x1, 0x2, r66, r67, r68}, @cred={0x18, 0x1, 0x2, r69, r70, r71}, @cred={0x18, 0x1, 0x2, r72, r73, r74}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r1, r0]}, @rights={0x1c, 0x1, 0x1, [r1, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r75, r76, r77}, @rights={0x28, 0x1, 0x1, [r0, r1, r78, r1, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r1, r0]}], 0x100, 0x40010}, {&(0x7f0000005800)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000058c0)=[{&(0x7f0000005880)="932dcda3a427e003ee306a48058b92a3b2e23f1aae775c3c3f2d9dce41dd50b3758ad5d128084a7c5cbed1b34e17756ec4495e77147dde", 0x37}], 0x1}], 0x9, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) 2018/03/18 17:13:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f0000039ff0), &(0x7f0000039ff0), 0x8) truncate(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000e5e000)='./file0\x00', 0x0) dup2(r0, r1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x8000}, 0x14) 2018/03/18 17:13:12 executing program 3: r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f00000000c0)=0xe8) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000280)=@hci={0x1f, r1, 0x2}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000300)}], 0x1, &(0x7f0000000380)=[{0x20, 0x11f, 0x0, "d3cedcf264258a5541fe8b9e225a581bf34e09"}, {0x100, 0x29, 0xb466, "5c686fb5c0c60bd9a2dc0f26fd52b9c0d41b2b055feb3747ae118f0eab4a76b503e4fb92b4c531b4d35f1023c59cd46c026f273f861844e4f82306ba8506cc87519f2ce3742db40323d3399c8bb358e16827f2c4175ce2078decbf63a567e5f96f3892176bea6ae34e221e0c58b08374c3220cc4db0e2987c6c70ab77d2fbbab95c78ab92a576e7ec6d98334be1a1bbc997aec1b9488884bcf32349cc2a04d7d6c974bae23b5e84d79c54ca566443e5ab685072604cefcddef5130948770b5fd3b44fcb0ce94dbcf28be89fc45996024856ddfd53680d142fa7f447f3ea9dc437c2a9f10ce3f1eedb7e827de1bf3c3469c45f8d3"}], 0x120, 0x40040c4}, 0x4000010) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getnetconf={0x1c, 0x52, 0x425, 0x0, 0x0, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1}, 0x0) 2018/03/18 17:13:12 executing program 6: sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000)) r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000100)=@ethtool_drvinfo={0x3, "95bd8e555941a50c6c133af872ddc08bcf679c51e6b0214e025ffe161af610eb", "33588c4f52cdf44b1062f8e585a3cb35bc0bd474cb2e6a27d67cb6f35b6902f0", "0a3e02d4cdf36d9a1df02e68dfe28268e54e30abeb2009a1c026a25be601ea27", "b18f32b33ae634c5e32b06b0bec98fabfd2cce3c6394877663f573cf3f01740c", "58ae14557dc205153358ca46ad37db2c939ecc06180fe0f8806e5e185321b6ef", "134474fb777811e4cf5d67da"}}) 2018/03/18 17:13:12 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8001, 0x20080) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x7, 0x1, 0x40, &(0x7f0000000080)=[0x0], 0x1}, 0x20) prctl$intptr(0x21, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x2) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x2, 0x3, 0x8}) [ 115.184771] binder: 13984:14000 ioctl 40046207 0 returned -16 [ 115.194294] binder: 13993 RLIMIT_NICE not set [ 115.210302] binder: release 13984:13993 transaction 36 in, still active [ 115.217127] binder: send failed reply for transaction 36 to 13984:14000 [ 115.223937] binder: undelivered TRANSACTION_COMPLETE [ 115.229150] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/18 17:13:12 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"426f6e64300000d24865c6eb37369b02", 0x2}) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000040)=""/33) pread64(r0, &(0x7f0000000040), 0x0, 0x0) 2018/03/18 17:13:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x20000204400) r2 = dup3(r1, r0, 0x0) bind$bt_rfcomm(r2, &(0x7f0000000000)={0x1f, {0xe10e, 0x6, 0x3, 0x8, 0x7, 0xfffffffffffffeff}, 0x200}, 0xa) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000080)='tunl0\x00') 2018/03/18 17:13:12 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="8917040000ede6cb92ea6f69e2701e100685275db0", 0x15) sendto$inet(r0, &(0x7f0000000100)="5bf80d4d9f6d96e73de8811a97df356ac24b08dc27694acf1ba3ed3bbeb3ca7d3a74d3c0809952fb16d504189f83081ba6746b45b7025608fc299e4ce366a78da642457ffbb9af13158c8adeb52c6e522b22f82df6bff70a5cc3de931e06940835ed65250339d7940ee0139f5d514f2c40bd495963fcccff0f319ecf2a995623885298cce7614bd96e4dd22618f1f7012a8fbaa331c2f913b035a5b4bbf564220fab2b0ae83a9081d8fe0b0e95c6fe6c380fa14f94df24a7b40624e3841094f493f9bb440deedfa8244c774187039fe0583c6920ef9098d43ec93306ba726576794c73cb6b87bb2b1558", 0xea, 0x84, 0x0, 0x0) 2018/03/18 17:13:12 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) tee(r0, r0, 0x4, 0x5b5e8b6133571294) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f00000000c0)={0x4000003f, 0x5, 0x28}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000200)=@get={0x1, &(0x7f0000000000)=""/51, 0x5}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x1, 0x9, 0x3, 0x40, 0xdbf9, 0x86, 0x4, 0x8001, 0x1b79, 0x1c7}, 0xb) modify_ldt$read(0x0, &(0x7f0000000100)=""/174, 0xae) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) 2018/03/18 17:13:12 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f00000000c0)) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000007780)={0x1, 0x1, 0x100, 0x1f, 0x1}, 0xc) connect(r4, &(0x7f00000077c0)=@in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x6}, 0x80) fchown(r0, r2, r3) recvmmsg(0xffffffffffffffff, &(0x7f0000007540)=[{{&(0x7f0000000280)=@nfc, 0x80, &(0x7f0000001480)=[{&(0x7f0000000300)=""/41, 0x29}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/30, 0x1e}, {&(0x7f0000001380)=""/201, 0xc9}], 0x4, &(0x7f00000014c0)=""/179, 0xb3, 0x9}, 0x6}, {{&(0x7f0000001580)=@generic, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001600)=""/134, 0x86}], 0x1, &(0x7f0000001700)=""/4096, 0x1000, 0xffffffffffff7fff}, 0x1f}, {{&(0x7f0000002700)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000039c0)=[{&(0x7f0000002780)=""/4096, 0x1000}, {&(0x7f0000003780)=""/10, 0xa}, {&(0x7f00000037c0)=""/178, 0xb2}, {&(0x7f0000003880)=""/129, 0x81}, {&(0x7f0000003940)=""/106, 0x6a}], 0x5, &(0x7f0000003a00)=""/123, 0x7b, 0x7}, 0x1f}, {{&(0x7f0000003a80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000005fc0)=[{&(0x7f0000003b00)=""/115, 0x73}, {&(0x7f0000003b80)=""/4096, 0x1000}, {&(0x7f0000004b80)=""/178, 0xb2}, {&(0x7f0000004c40)=""/230, 0xe6}, {&(0x7f0000004d40)=""/76, 0x4c}, {&(0x7f0000004dc0)=""/85, 0x55}, {&(0x7f0000004e40)=""/125, 0x7d}, {&(0x7f0000004ec0)=""/194, 0xc2}, {&(0x7f0000004fc0)=""/4096, 0x1000}], 0x9}, 0x7}, {{&(0x7f0000006040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000007500)=[{&(0x7f00000060c0)=""/71, 0x47}, {&(0x7f0000006140)=""/17, 0x11}, {&(0x7f0000006180)=""/149, 0x95}, {&(0x7f0000006240)=""/215, 0xd7}, {&(0x7f0000006340)=""/175, 0xaf}, {&(0x7f0000006400)=""/4096, 0x1000}, {&(0x7f0000007400)=""/217, 0xd9}], 0x7, 0x0, 0x0, 0xfff}, 0x8000}], 0x5, 0x20, &(0x7f0000007600)={0x77359400}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000007700)={0x0, 0xac, &(0x7f0000007640)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x791}, @in6={0xa, 0x4e20, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e20, 0x60000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x80000001}, @in6={0xa, 0x4e22, 0x8000, @empty, 0x6}, @in6={0xa, 0x4e22, 0x8}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000007740)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000007840)={r6, 0xfffffffffffffe00}, 0x8) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x1, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) write(0xffffffffffffffff, &(0x7f0000000940), 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000001c0)={r6, 0x6bc3}, &(0x7f0000000200)=0x8) 2018/03/18 17:13:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000080)) syz_open_dev$mouse(&(0x7f0000001040)='/dev/input/mouse#\x00', 0x0, 0x40400) rmdir(&(0x7f000075aff6)='./control\x00') r0 = socket(0x1e, 0x1, 0x0) mount(&(0x7f0000000040)='./control\x00', &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='gfs2\x00', 0x80001, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1, 0x5}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000e3c000)}, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/mls\x00', 0x0, 0x0) [ 115.253802] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 115.314856] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/03/18 17:13:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000008000)={0x10}, 0x41, &(0x7f000000b000)={&(0x7f0000000fdc)=@ipv6_newroute={0x1c, 0x48, 0x20000000001, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) 2018/03/18 17:13:12 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) r1 = socket(0x1e, 0x4, 0x0) setsockopt(r1, 0x10f, 0x81, &(0x7f00005b4000), 0xfffffffffffffed1) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'gretap0\x00', 0x1f}) 2018/03/18 17:13:12 executing program 1: rt_sigaction(0x0, &(0x7f0000cabfe0), 0x0, 0xfffffffffffffcb7, &(0x7f0000fed000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000240)={0x4, 0xffffffffffffffff}) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x154}, 0x1, 0x0, 0x0, 0x84}, 0x20044041) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x401, 0x319000) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000200)={0x7, &(0x7f00000001c0)=[{0x8, 0x5}, {0x8, 0x6}, {0x9}, {0x1, 0x8}, {0x2, 0x6}, {0x6, 0x5}, {0x9, 0x7fffffff}]}) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x40) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000100)=@buf={0x99, &(0x7f0000000040)="f4ae981f3dd7e8ecfc3c126a9ab263c377cf771e4d2b8ab49c97737450d139ba7a922b86d0265776bd7362c7fd47ed3e491c889a868cd2874cf006a88c5bf2ad0e86db7b39748d17ba8ea9a5ed2f6c4ee6af877e99ce362cc832665115b6fd7cf7a63325e21a71de1a90763d9d28a4139821d60c166029d73edb67780afdf8c37da544ef7a757caa4af0b9ce48f932990873133b30713f725e"}) setsockopt$inet_buf(r2, 0x0, 0x38, &(0x7f0000000140)="c89ba2742792ff787930b20050f6e4a4ba38ce9d57e429c30330e526491ba63ac6949446167d91e0d8b031dadfe72186f0fdca93a02559db8a7d55", 0x282) 2018/03/18 17:13:12 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x6, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000025812bc81bdcc4990000000000002500000000000000950002000000000090"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/18 17:13:12 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sync_file_range(r0, 0x7, 0xfffffffffffffffd, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000010401010000000000d5ef0000000000"], 0x14}, 0x1}, 0x0) 2018/03/18 17:13:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) getpriority(0x0, r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendto$unix(r2, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000440)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/03/18 17:13:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') r1 = getpid() process_vm_readv(r1, &(0x7f0000000000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0xc1, 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x50, 0xc00) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fchdir(r2) 2018/03/18 17:13:12 executing program 5: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00000000c0)=""/178) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) write$eventfd(r2, &(0x7f0000000040), 0xd8b74f24de67205d) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa}, 0x1c) sendfile(r0, r2, &(0x7f0000000000)=0x2d, 0x10003) 2018/03/18 17:13:12 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000140)=0x1b, 0x4) r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed056ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08cade2389365666bbb7a0e6b9485f2d925493f62113e33e5f853b5fa638e3fc6b7f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r4, r4, r3}, &(0x7f0000000440)=""/194, 0x0, 0x0) 2018/03/18 17:13:12 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x1fd, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'vlan0\x00', 0xa69b}) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, 0xfffffffffffffffd}, 0xc) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0xc1, 0x8, 0x1, 0x2bec, 0x0, 0x0, 0x0, 0x6, 0x6, 0x2556, 0x7f, 0x6}) 2018/03/18 17:13:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fe1000)='net/fib_trie\x00') ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'ip6gre0\x00', 0x9100}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x1000006) 2018/03/18 17:13:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400081, 0x0) fcntl$getown(r0, 0x9) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{}, {}]}) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000000c0)) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0x10, 0x80800) getsockopt$inet_mreqn(r2, 0x0, 0x30, &(0x7f0000000200)={@empty, @multicast1}, &(0x7f0000000140)=0xc) 2018/03/18 17:13:12 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x202040, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0xffff, 0x5, 0x101, 0x2, 0x8000, 0x9, 0x8, 0x69, 0x401, 0x6}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f0000b07000)={0x10, 0x0, 0x0, 0x20001000001}, 0xc) 2018/03/18 17:13:12 executing program 5: timer_create(0x7, &(0x7f00000000c0)={0x0, 0x3a, 0x1}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000300)) 2018/03/18 17:13:12 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000474fec)={0x1, 0x1, 0x7, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000077cfe0)={r0, &(0x7f0000ab2000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004f1ff0)={r0, &(0x7f0000068000)}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x200000) listen(r1, 0x15ed) 2018/03/18 17:13:12 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x2010800, 0x0) clock_settime(0xfffffffffffffffb, &(0x7f000002b000)) 2018/03/18 17:13:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x800000000000f0, @loopback={0x0, 0x1}, 0x100}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xcb8dffcec46cd19e, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f0000000140)) 2018/03/18 17:13:12 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x2, 0x7, 0x6}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x18d1400000000}, 0x8) r2 = dup(r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x200, 0x200, 0x3, 0x8, r3}, &(0x7f00000001c0)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000200)={{0x7, 0x401}, {0x101, 0x3f}, 0x2000000020000000, 0x5, 0x8}) sendmmsg$inet_sctp(r2, &(0x7f0000000280), 0x0, 0x80) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00000002c0)={0x8, 0x4, 0x1, r2}) inotify_add_watch(r2, &(0x7f0000000300)='./file0\x00', 0x28) setsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f0000000340)=0x6, 0x4) ioctl$TUNSETLINK(r2, 0x400454cd, 0x337) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000380)={r3, 0xfffffffffffff00d}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x3, 0xfffffffffffff800, 0x6, 0xfffffffffffffffd, 0x8}, 0x98) r5 = syz_open_dev$tun(&(0x7f0000000480)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00000004c0)=0x6) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x210200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000006580)={0x8, 0x3ff, 0x0, 0x5, 0x100000001, 0x0, 0x6, 0x0, r1}, &(0x7f00000065c0)=0x20) sendmmsg$inet_sctp(r2, &(0x7f00000068c0)=[{&(0x7f0000000540)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10, &(0x7f0000001880)=[{&(0x7f0000000580)="bba82bb170e8df59b9376364d490b48c8efd8880bf8a80c96eb001ef058ca271c1ee16e56937f9ca31669cd7ee03aa019e9795c11090ac5d65ac56557451c2a7d00d4e14c237ae6c0ad19451cfa7672f8c572f4b0c396ef1b1f166e47e3772db52a7a3b3d1fdd723f0f7185622314ffc623f0d1ed6a5b4e150901b42069efa2f0ad9267ff420c201cac7d47ca92960a80365698da076bcecc599c050", 0x9c}, {&(0x7f0000000640)="acbd52ffd9ba6d278b6475bfbe94afc9fc9ea9ef7d3581bb53c063f27286d956388fbe7c489f352aa6b1f1659e41591b98493df3344c85c5dba7c9d4d7148412fecfef8c18dd6323e1b0ae912169f8139776eb4796fb90e4db6bffac769f867af4bfe9d84b51d1f7a9aacd", 0x6b}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="f219c74d972f1bfbb7a07c855e37cb3f7832923c7595bf6e5dda032a7b2db764d2b25f79d900b04e687b4b4764ed20e0884aa0f71d808bc9fd573144541dadb63b7959fba7bc979dc7a764d8489168cc8031c8dc30898cc6bc9fb64c68ffa30fffd19c09106b5f42a73dc6b8c3faf7c37b8f33f596d3a073cc81555a2efc820975aeac06a0c733916814ce9c749960fa50872839aade6f41f24adadae34394699ef471218e0de834a5f1780bfb1556b21c924be822f004be372ebe1e1965953eeb6ea217cb2a87", 0xc7}, {&(0x7f00000017c0)="a7de92c79bc4958f13cdcaa820d192fc07bb39963ec899ef90619947b3277e7a3e66b9b8c593f5cc01684ed18b2420b5c2e0c3e05ede2159ffe3cab679ea53b5841fa9d90ebe7cf8c480dd84923457f17a8a8666c1b6b0efbe7c5cd7042391f07c8f0d682137e9f7b840ffd0924d788db4174c9d1ad27c0cf4183cf1477c4e6fe1fb04438e24dc24dc8c5e2f77d730cdcf14835895058d16ed5c60cf22668c4804ff033be1d82b0d4b81dd326413643683fe006d29f5", 0xb6}], 0x5, &(0x7f00000018c0)=[@init={0x14, 0x84, 0x0, {0x9, 0x3f, 0x7ff, 0x100000000}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x2, 0x200, 0xffffffffffffffc0, 0x3ff, 0x7f, 0x5, 0x4, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0xb6c, 0x0, 0x7fff, 0x80000000, r4}}, @init={0x14, 0x84, 0x0, {0xfffffffffffff463, 0xaeb, 0x68eb7e85, 0x7}}, @sndinfo={0x1c, 0x84, 0x2, {0x8aa, 0x8, 0x3, 0x4, r1}}, @init={0x14, 0x84, 0x0, {0x9, 0xfffffffffffffffd, 0x5, 0xa4b}}], 0x108, 0x80}, {&(0x7f0000001a00)=@in={0x2, 0x4e20, @rand_addr=0xffffffffffffff94}, 0x10, &(0x7f0000001cc0)=[{&(0x7f0000001a40)="563b8a74bfc929ea53647ef938ddcca6a1a810733702586cfb5516f6eb2a238e4b728ed04a5573ba23d47dbfa92ad2f68f90c4674c2f7b31f245aadd6cc55adde3b27ce082ca63ed8d097d2e72d38159098ac50f93be915dab98f51a4daaf65cdc8ff7216e13c940fddc2e8c42d4cd3fbfa9da135ad9036a0bbbb32b094d95a8b4177dff7b", 0x85}, {&(0x7f0000001b00)="7a8c78d4f3cc5c4c66adaa1740c2a83b008a902b1e1128ea856bc2210a9f5d47c18c29a8053d22ea026ba6cdba3e041429c92f17122b13585e9884fe90f6837bed854058d69e2872a054aaf102748d4e16f7920d820eba1309e6429475469ce8ff713862f5d63eebe7aaf30b44759cf1bb1e76f786dc5cf99cc348653c97a019c9deba0d79a1a30254aa77f14d5583a987c874bd7edc02934591f45e9593e1dc662a784ddb76c9aeb5c3a364095bd1bc3470d3c43b3c0601d719208141f659989c68dc3c631d6b95ed2b5b4031f8ce687dc009157147aec4c8d558faa70a97021f8188bcd1a6acda6d34", 0xea}, {&(0x7f0000001c00)="c736f16c5e468bf31ce9a2a3efa64cf2df125d14e44237c8ffade67ff9bb194e01fd7c3c13706f49b057a5da0d2e660b917c02a61dba2b85da6eb16cdbb5e5cd5c8b4ef25870e7a2a0a2f456cc20df4b5a54a96cc0dc239b5a976869", 0x5c}, {&(0x7f0000001c80)="5a3a14b776173045e9d8bf8b3035aaea13173e0f7895d6cc68f72ecccdf244c1db1254486ec81758ef4d4b34fa3a50c21a563574", 0x34}], 0x4, &(0x7f0000001d00)=[@init={0x14, 0x84, 0x0, {0x7, 0x4, 0x7f, 0x3}}, @init={0x14, 0x84, 0x0, {0x0, 0x4, 0x3, 0xff}}, @sndrcv={0x2c, 0x84, 0x1, {0x101, 0xfffffffffffffff9, 0x8203, 0x2, 0xe38a, 0x400, 0xfffffffffffffff9, 0x1ff, r3}}], 0x84, 0x85}, {&(0x7f0000001dc0)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000002040)=[{&(0x7f0000001e00)="a71da9ac9033c34b9d47bb9933806ab33e0e8d8e0629ed1435c408c463ab38fad1cc6069c91ded9ebc83d8fee498f4759f500d6052b5b045d385640e496aad073c70548ff0359e74e47470331575faf2a5335714787b8f4ea5a82c111e46b25ab5e3a2f1a3a81adca51bd897e3540153dae64a791f67f8870957b6525d07e3e5b2b19030544100f58b6e1efda6f68fd4943989859be64c4e5cfda88ca4cff3f2bb60385c55e65ef8aa753cf04899ff80a1ecd11cdd8fb65fef1bd9c6470eb8d5a2049ef6ffb89d0157ff09244d02d144d3645494461033ed2be2e7c165", 0xdd}, {&(0x7f0000001f00)="54e808bbc48317ea5ab534963a9b6319032483a4a8812f9fbde051e258e65acf7b5f1386ca2e76c2", 0x28}, {&(0x7f0000001f40)="71aa7fffc944cc3878d9de1d63f7ff87a34993b25301abaa98a72af6e3665132a15af5efbeec69f2a034de2ad3335fe56a48a0d43c929b8036522de2db7181eb805fd14255c7753d2eddb2d57c28bb5e871860da6267d90403473c57af448ffb8b2825cd3794b357311fb66113f2ca334bf6e5c6496093d0dd8d67344becd3f5bac4920842d4407100a4e8a03be4a0987fc5ea1d8541e9293ea54a61be81a7e5c566d6c1ff0908a9327868a23ebf1d84dbaae6db5bb13e8f1981a8e84587e42cbc0d1e8722210c1d10ccb64eef06e936513a59e6685906b92e360bc982411d3d58ee32b6c7d9051157d862caa5233723062885481a", 0xf5}], 0x3, &(0x7f0000002080)=[@sndrcv={0x2c, 0x84, 0x1, {0x8, 0x4, 0x8001, 0x4, 0xfffffffffffffff8, 0x0, 0x5, 0x6, r3}}, @init={0x14, 0x84, 0x0, {0x3, 0x53, 0x0, 0x28d3}}, @sndrcv={0x2c, 0x84, 0x1, {0xffffffff, 0x9, 0xa, 0x400, 0x469, 0x12, 0x3f, 0x6, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x208, 0x0, 0x5, r1}}, @init={0x14, 0x84, 0x0, {0x8de, 0x5, 0x80000001, 0x8}}], 0xdc, 0x811}, {&(0x7f0000002180)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000002680)=[{&(0x7f00000021c0)="0c274f12d6841c7359bfec4b241c11bc1b65395c738e3addaf8b25da93a10fe0cc903ce20f6b256b08d4beae4021f84fe59158544ee04f763ded3f43b4d1f116d19d1ae6e59301aab9956649b32d48289eceac5ff6701e489a31655747463208bdff1b5d62f9be341b593cd14da1bfa23c4e849a5761bc1644fa7184a5e6834e71dd60d56eaa287d1f8d720969c01bf131ad2d7c532ea937a9b26f08bcda1f6028b6d39051a609e23668d8ccae68c665ed4e8b2734bb4ef7d16be66bc6f7d1dd984f694cadd39fe2efc03e8fbc8831cc96f61aaef93f49bd6e2406b396c6bd06ae971996ad1e1710563f36360b20bb8e65", 0xf1}, {&(0x7f00000022c0)="b72b0a63c42b873e8e78651146fa0e502d698d3dc8f17cea64bdaacd098008b27737a3bcb126b1f10c01863004864eb0304239d79b707f69b242c7ecfcb3c2", 0x3f}, {&(0x7f0000002300)}, {&(0x7f0000002340)="adfaab7ad46397e15cdcf07d101d3f6c66915f662ce58d15", 0x18}, {&(0x7f0000002380)="beb76381bca7920ab362c7deb2566c084523aa5745d2cbcf862a4be6ff2f8cb9edeabb297bea1cdf41396a09879c91c58c729fbef33dca151dfd29a78f6f68c46baf364e072571018331e44a6b34663e2955b355019c4839b02fddd8aa0e382f61ab53853fcdecc01a69bf7ad3b3a3bde97e81", 0x73}, {&(0x7f0000002400)="79ba7503007c87dee17b835a85fbae60029e444c3d657b93c35f28c47b0fadf417e5d7aad1385fa3573093885c90d945bfd921d59b247086ae9a15a8e331fb3cdd0f9533bd6f19fb5efed80cfd28717949d1526eda0e7bb223ef9183d40c020308a9ee17a6698df6d5d5e2b3d55afa0bbff3979a545ea7935fac7cbc0c1b130e72cef70b5c4064f8b4200da50586c3f8a084dd797ce77f0452079c9a0ec93a05d91aebc99faeebfbc412876d7f7f1de580af7b5bac05de870f10594a29cdcb94a05525b4ffe7ab2a80ec7656e4c7ee9f43b307035d40dd7881863a6285951be208", 0xe1}, {&(0x7f0000002500)="96e97b9778b45c040dd5b5aac520e4e36a1687241fdc16f62e7d09b57ffd02071a573a0d1c9256e00b6e19", 0x2b}, {&(0x7f0000002540)="9d", 0x1}, {&(0x7f0000002580)="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", 0xff}], 0x9, &(0x7f0000002700)=[@init={0x14, 0x84, 0x0, {0xb8b, 0x6, 0xffffffff, 0x10000}}, @init={0x14, 0x84, 0x0, {0x200, 0x1000, 0x7, 0x8001}}, @init={0x14, 0x84, 0x0, {0x200, 0x6, 0x2fd3, 0xfffffffffffffffa}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x0, 0x7cf, 0x95, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x8, 0xe261, 0x7, r3}}, @init={0x14, 0x84, 0x0, {0x9, 0x0, 0x7f, 0x7fffffff}}], 0x108, 0x20000080}, {&(0x7f0000002840)=@in6={0xa, 0x4e21, 0x7, @empty, 0x7}, 0x1c, &(0x7f0000002940)=[{&(0x7f0000002880)="86b0a3e80648a18547", 0x9}, {&(0x7f00000028c0)="6e3019ba814a54b673596cf2a652f1c7d037a837b5b13aa65ddfed5c33ac9401e27a2afaa6dee34e9056af4620faa48f52bbff0c2bdd60dd223c4ac4f1006c2b20a8d4127b2b0c4c17139484966405e02caeb53b25f6c09143282f8b429623afc71b99cb50cad3b60a3d7694961710882031b3ec6a5ff621ee6a4d82", 0x7c}], 0x2, &(0x7f0000002980)=[@sndrcv={0x2c, 0x84, 0x1, {0x2, 0x25, 0x1, 0x3, 0x3, 0x1000, 0x6, 0x10000, r1}}], 0x2c, 0x4040}, {&(0x7f00000029c0)=@in6={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1000}, 0x1c, &(0x7f0000004b80)=[{&(0x7f0000002a00)="b7bf10dd91c1cded27006903ce544ecd1a5d2cebc8caff90ae8af90f0885e12474b254600b7c6219adc566e39b83b933e378b79fec7ddfb992d6cf9ec3c14207", 0x40}, {&(0x7f0000002a40)="61cb8949da3832dd52942c87fdc434429464eac3947ec7a8edabbaf14798b8662ec7aff8166a7b300f543db272fbd9187d834adcd8bbddcfb71ffd98ceecbcf0ba9a4249cf692bd0974b0811765a3af9a229217556f0997dc0f7601aa6a6bb139e731716c922f3d125de42e64d0b699c8b5c024e278376617ee1847fb6973b672501ceb1e196af9e0b4f17f813cee0bef61e4a0a3c92f4fc08f5b5ad747602f326bfb1c0982dd4a13d1d6d08687c30e48fe016495cda1d49bd5d91e341f94b059a23dc6cecf3fa4cee6e77177d474429b029e22fa3fa9d940f257d187e8954976729f3ad9eec70208ad1f08526e83b0102eb7d2fa10cf29121dfe214acb7c247856ba183c957d7bafb40870f3f3f5f209cc7ab94f08b002521f87927c80edc97a62a5914bb94a2f6b05763a9542db0814a35dff35fc3a39db8e6a4a59206c3f37c5de0fc2c62c564805a0704e0707103ff3609736289eb75254ebe617e69018cea6afa581e8ea64bb867543f0802d968a7a0569141c4c9d2b4746e9895942b64411bafbd4e34af54c15b04c0c97b893cd350217686f312daaa58672a8c986545c4d64bf8bf77b7eabd9938dddd00b99816d586cc59647d9e75f327aa7efc1348f5180047fc48457c40de4cfb30c460abab95d7779ff90ede553185bda490a85f93cfbff08305244e093938326fc45831f57c94136b7376e091fa1e57243452817bb43df5bd1f3f4b334e17285c0f63063d69119b7ef06d4572aaca4b50f6fe6ffd2e887882188b6929ef4dc8f5e26b08836ff559a46a1f9b05b8dd44cdc9df04e255b2420d0d880a8054695ed9767e7b9369dbc0b6bf389403431c490b7cc5d3ce887fe3ac95673d0951d5bc25b3ab96f0d42e8ed6e53793f672589cd8c068082f57986dfbbcf4d827f126e1936fada9e78cf787792c036673bff4d2ac856b43d71699f1e0b1c4a925b369de85c791076fe54ca1e959f577e21eb4de849913580c2dec50ee4d35a37cb7da74b6e8999ea4f76728cb73a9c35ec45d03936c2b86ac7a47b80e4f97192e6c2a998c854e9f7ddedafc8278022c44bee6aca972b77ef0a63d2d414015b3fdff0286d45519e26191fd9acfdb69fca9c4315921a715fe2919d5fd8f783c5cb4e9c248929420ae98df5d2c731fac9b8ea707cb514979d232761d9345158baa6df63d032d08cae1ef5f85544eff9ea9e9626815159cbd04e634eda4178d7a33d48a535b886a9c619a7a1d706facba883683789dca024b51c049e9e92379dce7eb5a1badc98842b23e0f4bf8309f5aacbecb97b9e756622906c78924e93e9083c17bc3d4421e896a7ae08afc7bcc26e9f8e415e84787537c72693e6a308fa4addf375ebce05e01bbf863bf2e14b720e917eb4f7008e14cdbb953b4b55d7ac76b1e6385277e1ca8ffd6cef0cdac212942719597b631f1ca1375c8d699733a63c0c67c9cc4ad620ace5477739791bede8aa725aa8183e79d0efa62d8f9e21458a9dbf5c0621e8253c193019175f69d56918d39a766d83bf3b37e58d0e131976eb5d4c6d9778faa7a6e4fc78a8906bbf51ca48b4e62387f8945952d5542738e4bd2f8018bc42579a2fa6df8d06b9485d2eddd9fd6a35287da998f23f29f88fb16e478834b6e7f360bcec1b5a28e544215e1a0c89ee876a88c2408f1515905b8a9da002829702f66d2f593e2883fe422d294c7dec4cf5108f157f3f9c43691e209303acda13b9bf21d4351a0f8155067229a1f37d3367d4966301391d0baeb089047da3ecce3dfb58b3467b1db2de260e13b2a123531ade96080166fc0d17e70ca4ff5db741d7dc3f93af9c26ac0f369b245de7a5a205dc0ba17fc41c761e4c6625b428199606a1d854106628ba46d8cd7b66d38f853ce4908ff3bdab99fc48db785feb7d234eb27da71915854535a34c4b274bb7382e947286b158cf4cbc91b6ef21ca71122b75261ebd792c7241edd8bf5972a5bad6c3b77cc1443f55fe4d1e187d7a0e7683772367279ed4f65bf3496a48b7f4e9db8f9093d44de48e7a3dfed82d7ddcbccf1418a7c848d45a058a462933d683e3e0cec6ab82a8086a0cc5e55a71e1a3a4d39ee6a8cd1106a33e34b6b40b3b36a6c3de644de8c3a8a1c8e2c4f0df53ae49dbebffca5405e8a005945b44e1271f7b43942df92fbf0d6c56c73e4a3b7eee778503654da60a06b3b9da55ac2340ac3bba4d13f6ba4382c9a4f9716917d3c363b7f5e7cb37abb6fdb1904af7a4791f1a242b6f83f95bb18e81e35f7f619f26077707749decd2ca766c0eecf291a956e0425b63a503968f2c88dbdf48a2e107f21e4f4157de28823858aa8a61517c629950954605c4eaf8caa39768666eb578c792fbffc0acda5b8ecfc3b636ec07f06c0a42b26b4ca4acf81fd2dea6a6b65f7de4732685904cf674fa298fc910d2640034b7a871faad9d0b92ea4765a95c92d64b8afe7d8b1faec1b259f4c3346f4bd8cd41488f9afc4b0f22ef930e3c3ff21eaa349b505942fc8de5fa40defd593235b454be4059692b78fb9031fb5763ce2261a0c3772748430bbe73e07ac817bbd3980428d47d424d6fc1ea7d69590d6455faec214900c9c4d7c02723236c85072b385e58f8f444a765ae3a94c8ab81474d158cdea60f170e8fa48007122094f240d61d1f7604e8efd26d78b3ec5048fb2ecc81ff03412a329e5313f03d2058931dce19f0c11bea9ea084bec03e896b12693b28f9667bed953fa36112cf49fe4ab5bc338be37e587447c7ab3c0612693b3f1e77e9cb80d1e9d29b6c1df5e26dfe7e125709e7de6f99a316b118b18391f48f855ad665eb271feee96ba9a0e84f076999f2f7bfb1ba659d0ec072623d32e5df5fe0a8601e7ff2a6f27c59dbb63119dd9e4ac86fae4dd166bbe4c26e5cda15f149dcfc76892dc3210341b965d1eb47bef1385c562f3fb24fc1a3ce625c6bbc9f727ebce5f583e58b94889e78a49fa428346f2a0a1cb96b9dca9527f2771adee3173818bcfeecf4ad09f98f85ffcb0c8ae13385fe651c835556d2da32811f1c87443b5ab5800baca9bcc314e73cfc84a57bd088a946c3e3e787d48d1800e3cc4b03b5d5286cd2e84040dfb664b798854684aabcf2b22d6c1722f2e0846e7ff5b1cd30d178c638ced056a4adddbf69498d9a722ced62100e62ae7aa4c0e6fa500ccd63aed80060a7e24d91127a3df62b4524cb60ab40e3f1c37641c208665116aa5589b3a49a1d393560c5076e7a2d9ee012124bf514bb681289d122f09205af0e40c4c058bc94c2db903bbdd340b0ea5ab8f24ef7242639561b5ab752c264b19339ffb5e765cdf164a9c66702d1a84489e0bafe47e24093187b3786dab896be5e5ccfcf835d193751880b74155ba9509337c57862161a55f03d3bf4e6f9bded7e3ba4babd46a81831c9474d925a3ce2b49b6d1fd807cd7b7e843a2c6de491528f819d2989731b9bb41ebaf7f9ad181f04996caed97d1438868ae5a851f5fee59ac35340bc19b0bd10a73a05012960b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0x1000}, {&(0x7f0000003a40)="9ae8f3a900d54eeeb6ae13d00ca3f8c64a12dbf74c67d8b092b976e642c269ecc79f9dfeab13cd19800441332906c34b865e847949e598ee", 0x38}, {&(0x7f0000003a80)="9096155e3964768c91c39610aafb1a6efb97a7fe1c2d66c426b12cffff229b453940526e174979d18159490d3aba378c024b9ff72fd0cbadae8ed71f48a8105b0c0ac7976adc2e9c0161de1a53cf688ba7cc75b6d6a851130ba13b75cf99eae9fac6053fcc60ad216123028180be3765473910f87e55fd9ec6565ac7e9c84e36c86b7b89a27d51abfe74b49dff211acd16e386be76aea9650b780c92671f9872cee3c43b88484317a4e7f33a8fc4d9f46879fb146809d54931e48a0f51032ec77db79e1e983bc1c0aa972f1baf314b4cc782c5", 0xd3}, 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0x1000}], 0x5, &(0x7f0000004bc0)=[@sndrcv={0x2c, 0x84, 0x1, {0xd430, 0x0, 0x2, 0x20, 0x9, 0x3a9, 0xfffffffffffffc00, 0x5, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x1cf1, 0x3, 0x8000, 0x100000001, 0x7, 0x80000001, 0x9000000, 0x1, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0xfd10, 0x1f, 0x2, 0xbec, 0x20, 0xa2, 0x4, 0x8001, r1}}], 0x84, 0x20000000}, {&(0x7f0000004c80)=@in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7fff}, 0x1c, &(0x7f0000005f00)=[{&(0x7f0000004cc0)="78a67dfd649996181882c356fd68db9a124b1beefa967a759e8c2b6b9f196ac24db574727f3bf1005c9961fa403ca738eb6b1aa8d7113ab8bbdbaf60d4cb7b49ed4c1a8d399395d929424d473c54c497158834e9412e93b94c11843cedc8e17d5153a3bc4a8ca84ff773a05a8095865515f216c0a09dc698c4081cc4ffa5efae0eeaeb69e392f27fe781e0c672f2315df5dd615a8b08a29a118c429cbf913cb4fa38f5cf21eb5a51431b25796b9d0895a62a8d513b5a130b", 0xb8}, {&(0x7f0000004d80)="d698909e836fa15a8017fcb077a0c7715ba5df8282b38e1b0269390f11d46a8b51f685f3f0547da7f49cb2e9747d2a9d13d71b60ff62847276920cd646001822285ba30c562ae08000", 0x49}, {&(0x7f0000004e00)="30d6280aa3460b400a07e5dc5a2ecb98c8166980bf73f895712b56bad317a7013c531925766b13746422263f0d0feab2233808a6e4b997cdf70e5f0ad4adf82cdde51bc47c13bafc685195b360dd3e3aaffb96eeff094140f1148465dbbc4857414a4a6a5a60eb7e7e2e67cb25f7ba6dc4723e320356c8d24d36a7228c36bcebfd001f42770ef7e99f3bfbb3cc87e41a23b4faf220c0c4721cc7e7e763f89efb52eca59934fc7cad5f08686e4c2f8c90148b87261c098ae179b44975ecfac00c8f72d0167ed867bf47e5e149bc006fb94a09904a9b633a6099b336536091a0312fbb6964f963fb356b17629c7795a3eeb72a", 0xf2}, {&(0x7f0000004f00)="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", 0x1000}], 0x4, &(0x7f0000005f40)=[@sndrcv={0x2c, 0x84, 0x1, {0xec5, 0x3f, 0x20e, 0x4, 0x35633a5, 0x8, 0x1000, 0x1dd, r3}}, @init={0x14, 0x84, 0x0, {0x0, 0x200, 0xc958, 0x5}}, @init={0x14, 0x84, 0x0, {0x101, 0x8, 0xbd33, 0x3ff}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffeffff, 0x40, 0x8000, 0x1f, 0x1000, 0x0, 0x80, 0x923, r1}}, @init={0x14, 0x84, 0x0, {0x5, 0x5, 0xff, 0x3}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x200, 0x100000001, 0x9, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0xffffffff, 0x200, 0xfffffffffffffff8, 0xfffffffffffffffc, 0x3, 0x8, 0x3, r4}}], 0x134}, {&(0x7f0000006080)=@in6={0xa, 0x4e20, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f0000006340)=[{&(0x7f00000060c0)="39991c64730ba578790e3039b22a13f45c612a6789b1eda1a077582f1835748b7b59a80d575b6d043fdfd9b516a619e3b1769226f85796c9e9375a8be3cd2164c28e571e0f444808e32fcc863df7679e31a7b1fd7353afbba627f8cd52569fa956b0f5c5bece3244e8ab2ecc056759c7bab0e0f13a17f366216cc7e911d968f972d0f019c754b14986f9040cfb14c5676719", 0x92}, {&(0x7f0000006180)}, {&(0x7f00000061c0)="cdb3f0df83fb696f3da385d1f54748e74d798ffabce55d", 0x17}, {&(0x7f0000006200)="8175254ebaac293f061ef7440ed84d3375448c5bbbe7cb3002b66cfe4580a21cdb8b90e312d207f6d21dfb935dd10e2220a4690b7d85b226337f34cd8df90794474d6445c5415a77a916e83b3402ee7fce8338652d4f3defdf83233e9447f364b5a51745243eacff2a3e1f7ce8c323215ffb3e5ff3fe2f91200c3b4e52c8f6ef44b4530bc1b2fa2d6cebdc8d2589f8fd70c2c4c804ecfdbbdd1214d2f4868e44a149aac0112157e8584b443e61e62c6948b07e4e692670ecd67af5ada0c2c5b1afadd626b4d7c0374b6c6b22e6e489e5a039d8964614df086c353eb40c951dd7c089512c30b7288b63db4c0ad5f565fe540a2828", 0xf4}, {&(0x7f0000006300)="a3e9adc8585861b6454485b44eda7eadb5f83c600aa65f", 0x17}], 0x5, &(0x7f0000006380)=[@sndrcv={0x2c, 0x84, 0x1, {0x4, 0x5be7, 0x1, 0x4, 0x6, 0x800, 0x0, 0x95, r3}}], 0x2c, 0x80}, {&(0x7f00000063c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f0000006540)=[{&(0x7f0000006400)="9464d62686718dc317c6bb6e11bd234a659b69cce9e050ea992d7858d47e0f219a5e749815de7db840ea1e524eb293eb35194929757235f49c85310c2ab1cc3abfa5c239e8b1a697be7b17d5561dae6549a326dc6e7c85641427c2dd1071c1c683386a207e3a650f331cc6d062667c7df08bfa21c5aadae6d71b14118d4dd325c5d536512d0856e37d0f45c4762b4520388dfd6d9617ccfe8f9daba8f1a48fca98dab7829a4ee0703b7400316e92a7", 0xaf}, {&(0x7f00000064c0)="cc5c042ffcbc269ce1c65e90d4c126aab855ef9a35aa13984cdffae1e78fd6abc6efac8c205515e8af078598c97682636f5a3ca36ebba1531458f064e3fc78c2d0113becaf7878", 0x47}], 0x2, &(0x7f0000006600)=[@sndrcv={0x2c, 0x84, 0x1, {0xd04e, 0x8, 0x4, 0x29, 0x2, 0x80000000, 0x8, 0x3ff, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x200, 0x6, 0x7, 0x8e5e, 0x9, 0x6, r6}}, @init={0x14, 0x84, 0x0, {0x1c, 0x6, 0x3, 0x7}}, @init={0x14, 0x84, 0x0, {0x9, 0xfff, 0x9, 0x7fff}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x8000, 0x80000001, 0x0, r3}}], 0xdc, 0x1}, {&(0x7f0000006700)=@in6={0xa, 0x4e20, 0xfffffffffffffffa, @dev={0xfe, 0x80, [], 0x10}, 0x78}, 0x1c, &(0x7f0000006800)=[{&(0x7f0000006740)="bbd77d821781461ac6f59beb597c9fbbccb1edd16d28ce654615d8078f0b227b3ba83023d09e1f8c45b16952ecfbe9b12c00848238f24bcaccc05a575c8fb76371265b972365e36da99902fcb2794347727a0838a076c110b61dc9e3914aa7d92f8e39b0bba920fa48c6dc88dbcbb690cc490e13", 0x74}, {&(0x7f00000067c0)="edc07b14100e319487047e", 0xb}], 0x2, &(0x7f0000006840)=[@sndrcv={0x2c, 0x84, 0x1, {0x3, 0x1, 0x8, 0xffffffff, 0x4, 0x4, 0xfff, 0x80, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x8db5, 0x207, 0x5, 0x5, 0x5, 0x4, 0xff, r3}}], 0x58, 0x40000}], 0xa, 0x4000) getresuid(&(0x7f0000006a00), &(0x7f0000006a40), &(0x7f0000006a80)) getsockname$netlink(r2, &(0x7f0000006ac0), &(0x7f0000006b00)=0xc) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000006b40)={r4, 0x59, 0xa7, "65d76059ad0e4e7384349eca2dfe62023b74e8566ab24ffdcfdbdb268ebac1efc5029fccf5ca99bbd63049279ed7ea22d543066415502de7a9be067da287dc653b56100a6aa82b6ff2cb08b1b1adc02f95311c60bdf7b1f1a8928bc23a83891c0522785097ac6eefeb1b8b1863896c3b5b804e3856140d8040ab724cb1168312bd64df3da6b82d9cc4f8872fd23457c0d4d909555da3b5ea94295bbaf40c014a0673f5ff7ba037"}, 0xaf) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000006c00)={r4, 0x800}, 0x8) sendmsg$key(r5, &(0x7f0000006d00)={0x0, 0x0, &(0x7f0000006cc0)={&(0x7f0000006c40)={0x2, 0xf, 0x0, 0x9, 0xb, 0x0, 0x70bd2b, 0x25dfdbfe, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e22}, @sadb_ident={0x2, 0x0, 0xf200000000000000, 0x0, 0x1}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e24}, @sadb_address={0x5, 0x17, 0xff, 0x80, 0x0, @in6={0xa, 0x4e22, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}]}, 0x58}, 0x1}, 0x20000000) utime(&(0x7f0000006d40)='./file0\x00', &(0x7f0000006d80)={0x2, 0x5}) listxattr(&(0x7f0000006dc0)='./file0\x00', &(0x7f0000006e00), 0x0) listen(r2, 0x0) sendmmsg$inet_sctp(r2, &(0x7f000000b2c0)=[{&(0x7f0000006e40)=@in6={0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, 0x1c, &(0x7f0000008400)=[{&(0x7f0000006e80)="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", 0x1000}, {&(0x7f0000007e80)="023fb4642602c2012c71ad55a1ef696356d766b29de58d2bef81de81ab6b73d7794eca58f8e72ecfd6a8bd36b8f43e5658bb664620c28d7054fe2ad61d51a6d4e7e2d235f2e0fc59d09af4d2a02cfa6adcd87b2ac211d08416fba09031c4adcc0475be2ef20cd951591620b8f6cf1035a9f93d7e552f4ed361b8c108cfc92d67200bcf265703ff691a53c1ba0368fd4acbe00bfd0374de24a225eabebbb10191bd2c94a5851eb7f93bfc723bba8422", 0xaf}, {&(0x7f0000007f40)="6bbc7ff511da0fe455f30f2c8dcd0def7b6664f8a267005606887161ef9ca96142e27fd177ea0d37f1d981e72b2cdd", 0x2f}, {&(0x7f0000007f80)="4d0aa9ffb45159a8124e0ab02c81b958f835982f60a08729be051f9cd02feab5822994693be6e136ef5f253f0c20dc82664b5faa22c677f26bd4e20cdfc5d4ff27cfee8993d12ffb614084c3feec52e66cb03b9842b5b90ccd8b25a1f5c3eb5325ee8e05a1eb3cc210d0a38cec333df1893450706bfbdc0009c2232b12e100c4c34a51c25712bfa47fd3971cdb91c74287732d9b7c90b98ddaab27e235df56d84f0b7a25b9dba5c6da27bed90188d53781c61e2ceda93d83df6b9f17aaf495647ce6e55e43e6054ea82a734b64d499ec36684c4abb1c215a", 0xd8}, {&(0x7f0000008080)="549362c30d922a915c64495595813dfdf23521da7dc4fee846e9c454085b080b4d556ebc5c710acd90b6bfb42749b79e3c2982afa00fb440edb7b7c3c98911f74044a0a687657be755d5757c12920d4a4d3c3baf2673c7d68f968fdf3dbe09fbf8aececfc8c3d3d25d7b0bbf938ddef540a84e65ea162d6f487fdd488daf28e07063feae17733bc75fb6406a17a133c61702862ced4ee0c1567ff7063527ef000aa33bef73f255b0361272986d8a56abb28d8f68b86776602fdeed47939d262b3f0bf354e0919a7f5a5c6a533877c492a066388d9abc1e6fce07950ed9cf9cf779", 0xe1}, {&(0x7f0000008180)="e96aa86d74a71b86be4332567f979a8286cc118e3ff7b5e25ae1a6dedaee2017694a581a2974269b1532411254b165c80cbd4b117fc0aa37ab0e56890cc61f9d41e64dea56eb4653dea8c9150c734aa0399d686f0e416eda61da1207724f3eba40db35b43a5fa4b0f3bf3cc5cb7b637ed01144e570f930e459d205a239d71a4a2a2b8dd8c079f796e6e5c6306bea95572f11aa42a54a488942b16c0ec5216c86c33d3720d76efcd036f09ffe3290", 0xae}, 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", 0x1000}], 0x7, 0x0, 0x0, 0x40000}, {&(0x7f000000ac40)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f000000adc0)=[{&(0x7f000000ac80)="a19501733ce4c10b9a9fd72860cb3ea247994c90d92a86c490b4874e4a75d0e300f1c911ac8782cb56b2173384962643fce978719fa032535f6c322775e363e97cef13887934dba62093f30f5cb18a4c06c9eb93f3353b9a9d3c30432ec6d6f0b9beecae77e5e396cca87f93c0a533fe6a6ad2250f61d2b64defc4adc3d90029c98a370e9c1770eea3b93b084a61363f2acbb8100f85bd3bcd7b89b3e94f65f467257817b318a9cf3ad6f88a25e456c63f4e02fbf6544c0079b66e2612353588d5e34759195925159fe02ab67861765fa82328427c085749846307", 0xdb}, {&(0x7f000000ad80)="851a8d8042cdf697846d47730714125ec103692f5a1503aed771ae98fb88762aa020fab6d36e17cd333e983b36d9f575718228318258077b75", 0x39}], 0x2, &(0x7f000000ae00)=[@sndinfo={0x1c, 0x84, 0x2, {0x45, 0x2, 0x8, 0x1, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x1, 0x4, 0x54, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x40, 0x202, 0x4, 0x0, 0x342, 0x379, 0x8001, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0xfff, 0xf32, 0x3, 0x20, 0x3, 0x1000, 0x8080000, 0x80000001, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x3, 0x4, 0x8001, 0x1, 0x2, 0x3, 0x401, r1}}, @init={0x14, 0x84, 0x0, {0x0, 0x7, 0x6, 0x2}}, @sndrcv={0x2c, 0x84, 0x1, {0x5f, 0x3, 0x208, 0x4, 0x401, 0x8, 0x0, 0x9, r1}}], 0x134, 0x40010}, {&(0x7f000000af40)=@in6={0xa, 0x4e22, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c, &(0x7f000000af80), 0x0, &(0x7f000000afc0)=[@sndinfo={0x1c, 0x84, 0x2, {0x3ff, 0x4, 0x4, 0x100000000000, r1}}], 0x2c, 0x40}, {&(0x7f000000b000)=@in6={0xa, 0x4e21, 0x1, @empty, 0x1}, 0x1c, &(0x7f000000b1c0)=[{&(0x7f000000b040)="4a64642c19b1a4dba9c0ba4e0a5646e8c098ac44e28ccf8da1a9d015d8d80f7df5495caa7605d150cca010e00a9a9ba08a8d64d6f8161fec6abd9d5c1a74cf07a0e6904f4131e6a90a7b9cd2e79b7e067979f20490222109be499d15da3226b7fafb24615e2548ff9bd9cf", 0x6b}, {&(0x7f000000b0c0)="c99d2c9f46b2497e65ffdf7e0405a37401ca9ddb6908d5603698b3afd588c6a00c4e89634a24723b788c3133a5a91c08ee618ebe06e97ec28a3a2d15a30c024c08a537ae81ad747112d8a64b45e518affb9fda9fabc2948e7575de2b7feab43f17c4da032a427033a0974136b5307887adfd2344ffbb251a25f5b1b6b992bc927d7f23459b9fd30984309299de7af91e06f327d681300b018a62a43485499851f100c961a2b2edeb4e3573706bc1fb25946f57af30b6b860346a1216491a2c4b1484", 0xc2}], 0x2, &(0x7f000000b200)=[@sndinfo={0x1c, 0x84, 0x2, {0x2, 0x4, 0x8, 0x0, r1}}, @init={0x14, 0x84, 0x0, {0x10, 0x5, 0xffffffff, 0xfffffffffffffffe}}, @init={0x14, 0x84, 0x0, {0x9, 0x9, 0x8, 0x2}}, @sndinfo={0x1c, 0x84, 0x2, {0xfffffffffffff333, 0x2, 0x2, 0x800, r6}}], 0xb0, 0x8040}], 0x6, 0x0) 2018/03/18 17:13:12 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x22000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000080)={0x4000000, 0x7, 0x1c}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}) modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/4096, 0x1000) 2018/03/18 17:13:12 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040), 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x3ff, 0x3, 0x4, 0x156b, 0x5, 0xfff}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f00000001c0)=ANY=[@ANYBLOB="02000000000000000100000000000800000000000000000000000000000000000000000000000000000000000000000008000080000000000000000000000000000000000000000000000000000000000000000000000000"]) 2018/03/18 17:13:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000540)={0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}]}) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000040), 0x6) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/18 17:13:12 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x40004400}, 0xc) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r1, &(0x7f00000000c0)='system_u:object_r:tape_device_t:s0\x00', 0x20) 2018/03/18 17:13:12 executing program 1: memfd_create(&(0x7f00000002c0)="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", 0x0) 2018/03/18 17:13:12 executing program 7: keyctl$set_reqkey_keyring(0xe, 0x8007) [ 115.595322] audit: type=1400 audit(1521393192.896:116): avc: denied { bind } for pid=14082 comm="syz-executor6" 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 2018/03/18 17:13:12 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000000)=ANY=[@ANYPTR], 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/102, 0x66}], 0x1, &(0x7f0000000400)=""/17, 0x11, 0x10001}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') pwritev(r1, &(0x7f0000001400), 0x2a6, 0x0) 2018/03/18 17:13:13 executing program 0: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) fsync(r0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x441120000000127e, &(0x7f00000000c0)) 2018/03/18 17:13:13 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @broadcast=0xffffffff}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000000c0)=0x108e, 0x2) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000100)={0xa, [0x0, 0x1, 0x7, 0x100000001, 0x380, 0x0, 0x73, 0xc813, 0x6, 0x78d]}) 2018/03/18 17:13:13 executing program 5: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={r0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x7, 0x5, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r2 = dup2(r1, r1) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000180)=0x8, &(0x7f00000001c0)=0x4) 2018/03/18 17:13:13 executing program 7: futex(&(0x7f0000000000)=0x4, 0x80000000010b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000)=0x4, 0x4000000000000) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140)) futex(&(0x7f0000000080), 0xc, 0x1, &(0x7f00000000c0)={r0, r1+30000000}, &(0x7f0000000040), 0x0) clone(0x0, &(0x7f00009fdf07), &(0x7f0000f1affc), &(0x7f0000353000), &(0x7f0000eba000)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x30602, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000100), 0x2) exit(0x0) 2018/03/18 17:13:13 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$unix(r0, &(0x7f0000000500)=@abs={0x1}, 0x6e) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x81, 0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2, 0x80000001}, 0x8) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000180)) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000000)) 2018/03/18 17:13:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) dup(r0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x5}}}, 0x88) 2018/03/18 17:13:13 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment={0x7e, 0x0, 0x56, 0x4, 0x0, 0xfffffffffffffffc, 0x2}, 0x8) fcntl$getflags(r1, 0x40a) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180)=0x3, 0x4) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) openat$sequencer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer\x00', 0x82080, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000880)='/dev/qat_adf_ctl\x00', 0x4040, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xcb7262e679d1f83a, 0x0) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x8}, 0xffffffffffffffd5, &(0x7f00000007c0)={&(0x7f0000000800)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x3}, 0x1, 0x0, 0x0, 0x44}, 0x81) 2018/03/18 17:13:13 executing program 2: ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x9}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0xb2, @mcast2={0xff, 0x2, [], 0x1}}], 0x1c) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="35000000cb312f1518efa3f6fd3abbfc1b443d8cb38cd2c2115f"], &(0x7f0000000080)=0x1) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYBLOB="0a5859b726abd4050008003bfeb8aa25b17271a3"], &(0x7f00000001c0)=0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)=0x7, 0x4) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/18 17:13:13 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x80000000, 0x7fffffff, 0x6}, &(0x7f0000000100)=0x10) getsockname$inet6(r0, &(0x7f0000000140), &(0x7f0000000180)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x6}}, 0x1f, 0xb05, 0x8, 0xcc50, 0x8}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r1, 0x7fffffff}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={r1, 0x307, 0x4, 0x100000000}, &(0x7f0000000340)=0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000380)=0x1, 0x4) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000003c0)={'ip6_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000400)={0x8, 0x4}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000440)=0x2, 0x4) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000480)="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") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001480)={r3, @in6={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xa}, 0x2}}, 0x40, 0x1, 0x7, 0x81, 0x6}, &(0x7f0000001540)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001580)={r4, 0x2}, &(0x7f00000015c0)=0x8) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001600), &(0x7f0000001640)=0x14) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001680)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000016c0)={r2, 0x5, 0x5, [0x1, 0x100000001, 0x1, 0x2, 0x6]}, &(0x7f0000001700)=0x12) lstat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() getgroups(0x2, &(0x7f0000001800)=[r7, r8]) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000001840)={r3, 0xfffffffffffffff9}, 0x8) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f0000001880)={0x1100000000000000, 0xf000, 0x80000001, 0x2, 0xc}) bind$inet(r0, &(0x7f00000018c0)={0x2, 0x4e21}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001900)={'ipddp0\x00', 0x80000001}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001940)={r5, 0x2}, &(0x7f0000001980)=0x8) fcntl$getownex(r0, 0x10, &(0x7f00000019c0)={0x0, 0x0}) timer_create(0x2, &(0x7f0000001a00)={0x0, 0x32, 0x0, @tid=r9}, &(0x7f0000001a40)) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000001a80)={0x0, 0x9, 0x3d, 0x3ff}) 2018/03/18 17:13:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) r1 = dup(r0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105518, &(0x7f0000001000)=""/250) 2018/03/18 17:13:13 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x45, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000084fffc)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 2018/03/18 17:13:13 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x5, 0x80000) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000140)) syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x360, 0x80000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x15}, @loopback=0x7f000001}, 0xc) 2018/03/18 17:13:13 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$TCSBRKP(r1, 0x5425, 0x0) fcntl$setsig(r1, 0xa, 0x2f) write$selinux_context(r1, &(0x7f0000000080)='system_u:object_r:hald_exec_t:s0\x00', 0x21) 2018/03/18 17:13:13 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000300)='/dev/snd/timer\x00', 0x0, 0x40400) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000000180)={{0x3, 0x1, 0x3, 0x2, 0x5}, 0x0, 0x7, 'id0\x00', 'timer1\x00', 0x0, 0x70, 0xffffffffffffffff, 0x100000000, 0x10000}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x5, 0x50, r1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x1, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x440) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) 2018/03/18 17:13:13 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x281, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x51}) r1 = socket$inet6(0xa, 0x80803, 0x87) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x4000000000001}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, 0x0, 0x90}}, 0xe8) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) 2018/03/18 17:13:13 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r0, r1, &(0x7f0000000040), 0xffffffffffff8000) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r2, &(0x7f00000000c0)=[{{}, 0x1, 0x2a05}], 0x10) 2018/03/18 17:13:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bfdffc)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x3ff, 0x4, 0x2000401, 0x7, 0x100000000, 0x4c8, {0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}}, 0x3, 0xa757, 0xab, 0x9, 0x80}}, &(0x7f0000defffc)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000be2000)=@assoc_value={r1, 0x35}, &(0x7f0000e71000)=0x8) fchmod(r0, 0x1a) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x1, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) close(r2) socket$inet6(0xa, 0x7, 0x8) close(r3) 2018/03/18 17:13:13 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000c08f6b)="00ff414a82abc58a262948c342296cdf26c60767d7e7d84cf10b53dd55e9fac038ff511b6b5777e31ab848f97b040000000713a5cb710d0e5d6e274614acc6831200225411311c40c552725ba852c9c973f0bcdaaabe6632", 0x58) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000e6affc)=0xa7, 0x4) bind$inet(r1, &(0x7f0000564ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/18 17:13:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x7f, @empty, 0x200}}, [0x1000, 0x9, 0x0, 0x0, 0x4, 0xffffffffffffff80, 0x5, 0x7fff, 0x0, 0x6, 0x100000001, 0x3f, 0x8, 0x4, 0x101]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={r1, 0x5b, "c794e9f93e1aec0f0b72b2a3fa301bce137f5cecb89c990e32bb9283eb72ab8013758cdd7508f796f21622a0cfbbc91e498a7dd832951fac15d306d4c530bb0ee3e1e51cd5082be69acf310c3156620a8cc908d4a8deabdaefed15"}, &(0x7f0000000040)=0xfffffca3) sendmsg$nl_route(r0, &(0x7f0000f7afc8)={&(0x7f0000931000)={0x10}, 0xc, &(0x7f00004e1000)={&(0x7f0000455870)=@ipv6_getnetconf={0x1c, 0x52, 0x5, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/03/18 17:13:13 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000336000)={0x0, 0x0, 0x0, 0x6}, 0xb) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100), 0x0) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0xc0000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x1000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x5, 0xfffffffffffffffb}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000400)={r2, 0x0, 0x4, 0x0, 0x93f, 0xe4c, 0x22, 0xfffffffffffffffb, {r3, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}}, 0x2, 0xffffffff, 0x4, 0x80000000000000, 0xffffffffffffff01}}, &(0x7f0000000300)=0xb0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast1, @multicast1, 0x0}, &(0x7f0000000080)=0xc) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000004c0)=""/215) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@empty, 0x19, r4}) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x32, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/7, 0x7}, 0x0) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000000), &(0x7f00000000c0)=0x8) 2018/03/18 17:13:13 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ppp\x00', 0x20601, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001140)={0x0, 0x1, &(0x7f0000000000)=""/42, &(0x7f0000000040)=""/245, &(0x7f0000000140)=""/4096, 0x104001}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x200000000005, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000761ffc), 0x4) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000d3f0a)=""/246) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001280)={0x0, @in6={{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}}, 0x8001, 0x4, 0x7fff, 0x6, 0x2}, &(0x7f0000001340)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000013c0)={r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x9, 0x8, 0x1, 0x9, 0x2}, 0x98) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000001180)=""/174) readv(r0, &(0x7f0000db4000)=[{&(0x7f0000fb4000)=""/122, 0x7a}], 0x1) 2018/03/18 17:13:13 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x27fff) r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/03/18 17:13:13 executing program 7: syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x5, 0x400000) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000080)=""/115, &(0x7f0000000100)=0x73) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)) socketpair$inet6(0xa, 0x6, 0x400, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={0x0, 0xff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r3, 0x9f6, 0x5}, 0xc) 2018/03/18 17:13:13 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x111801, 0x0) faccessat(r0, &(0x7f00000002c0)='./file0\x00', 0x20, 0x100) r1 = socket(0x40000000015, 0x5, 0x0) r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00006da000), 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000009c0)=0x0) getgroups(0x3, &(0x7f0000000a00)=[0x0, 0xffffffffffffffff, 0x0]) r10 = getpgrp(0x0) lstat(&(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000003700)={0x0}, &(0x7f0000003740)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000003780)={0x0, 0x0, 0x0}, &(0x7f00000037c0)=0xc) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000003c80)=0x0) r15 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003cc0)=0x0) r17 = getegid() r18 = getpgrp(0xffffffffffffffff) getresgid(&(0x7f0000003d00), &(0x7f0000003d40)=0x0, &(0x7f0000003d80)) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000003dc0)=0x0) fstat(r4, &(0x7f0000003e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003e80)=0x0) r23 = getgid() ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000003ec0)=0x0) fstat(r0, &(0x7f0000003f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getpgrp(0x0) r27 = getegid() r28 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004280)='/dev/cuse\x00', 0x2, 0x0) sendmmsg$unix(r1, &(0x7f00000044c0)=[{&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000380)="006f9a2d825ceadb9e7e58bb40c08ec011780da0e32adbb7b458c9749192a34bbbff40184ae9d6edf4013aafa3c16ea803d9406189343ee215712760016ba4f486344bcab6b7d5c8ee300a87", 0x4c}, {&(0x7f0000000400)="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", 0xfd}, {&(0x7f0000000500)="07525566a42d71e078b4067ba18303737a11b09c6adb39bfe262f45ba30777b86cda80da1732f69e4181474df0c457d317e7ee81ed3b9ebe7ca9d5d0ebe03035055c116b4423b37f3c4af835143a3faba75f597ba917b161c8290798cce98140f738b9a9a0384f38bc25377d43e13f7b82792cca841de62e6b385d84cdd5c80e32dd6d8908a30b63dac57d964d80f4917de049c5f4d2b42873b538887bdb44cbe8c0c498ddf54ec8b2e0", 0xaa}, {&(0x7f00000005c0)="56c249697fdbdbe829ad550ce85d09dc6ec746a931adaee7d0ba813afb7404f37ce00f464f8c11f5a030d41ed06d2c8a2a277cb5adcebc2b8cc4108a69c1ba86bcfc5fc506d59a11eeaf31550e573e2e36c97c896217f3a21130f7a98ba3531bf9f7df43025352c500d2afcecb545385d35cc3c3013a2328aa0bbf649a9917", 0x7f}, {&(0x7f0000000640)="1898095bb7957f1a307ce0742e7549879f671841c0eac7c14ec5d2fc5fbf46f74be19bda", 0x24}, {&(0x7f0000000680)="45b60ed96b540539283f9b453c0e66b18981199e95ad39a0ec9f571681dae46c172e95bf0db24983b889f2ce2385b813ff57e0ce6765a63b0ba1257968f9f0d6a932240f84845cbb6a7b0fc286f75e41927db2229f2e85026d8c779c177d98d0a68f7d329321855f66bb4fff55f2cde3016fbe84160e3a89db6c1a4318c226727be39902036fa34c9c544da7e6443d305205f89de3bcf0f6e3fb1ca9d95ff1f1d243943203b2652820c7d56838e495acca4e547681b00bd79a04597fdd6a80c42e64b05f35c1d4dad8ff8f48baef31ddae74debb55baaf6aefb1327d96e0fec91ec471", 0xe3}, {&(0x7f0000000780)="272417239df22a4ec92227ee7031b37095f1ea13f7de1be3443430c18af43b", 0x1f}, {&(0x7f00000007c0)="105455d524f6e9ed3060877227ef52205b81daab430fc04ebe021c65bbd880f7a19444f4160f835b5bbe844a2534008ffa96747de0c5e60a7339013bf59e4b113a7727ebd25a7fc40b5b1acde6a44ccf7c92cfa4babb6ae650d9ebaa2f13ebc9361dce570db7934f364270dedeb5efb85902a248fbca82ce1f98671f55edef4f6cbf56b1342875f630b07b1eeefcddc9ed3a9a1c49df24c78e022424b9201098f47872bf40e791992489cfc8915de5e4a7e57ee2113fe713bf7dd677a4615fdeb9e846614b03b08b196795e8e6eb5ba9c6c756b80ed5974700", 0xd9}, {&(0x7f00000008c0)="df49fd8bc2e73a95162de72b659d2a55e2d5fb1ee1e2aad31ffdb730246333169da186c2c7d31f21dc73677dfb38d742f2829dc7282d2b4e4db568f83c3ff5605a22f6bba673e055366f0710fb71e7ad27241f731a0fefb85d8c206b3af1dad9b4c605a92f05431e14e4f907a7f43afa4f00c89aabd0816f72cd6d3579a7", 0x7e}], 0x9, &(0x7f00000045c0)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="200000000100000001000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="180000000100000002000000", @ANYRES32=r8, @ANYRES32=r7, @ANYRES32=r9], 0x5c, 0x1}, {&(0x7f0000000ac0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000000b40)="5afff6621ca45ff51ad478532c767d2cba7bb9ca36b1bf06471c57706de915d9ae83090272a988369bc5d12d816a142236ce9f6d237b5b50d2febf663cf251b75f9b03052bdd9570582a1aee693f1577b06a10639187b306e80fc48fac1edb43479831328daa87dbe98d62e04b0a68379a9a1a183bfc2fc83e3cd7b6c5ef8b84a1abff26579369b65b65d92fc33918f87154d3e350157aaa4587d2b43f16ddc9bc63b9af17d435f1eaed363f98963a9e7b62ceb18e6d5afd2ac373e359e5e639ce8d0eb26333d6aa622dc1e7a7c9447b42fecc55fb6f6549b5275bf3cbafea332386b36aba12a0efa79b", 0xea}, {&(0x7f0000000c40)="a8f702e9ded86de6559c986435504e5ee04282eb0add59be4789881a5bf78779b33a2bc8b44739907f658383bca9d79c77e6978dc5aef42b89769851a06ba62638ff47fabd556888e484e8704a5b43a7a525cc7401f0b7e5cf6f7e0cdbeb66544f22deac6125635abd39b32cb7585198cdb33da03a97a5a57abf6fdf6c853919728119f924294305518a62b7004dc0787dec912bff6db93bf4ae64acc4761319a8478c52adcfd64d730cfc62f39a5b3a89e62fd39fe434281abf1c8ba5b76f80db633651e3cb52720ca4f4a02cdcc80ff45f9be4ce80a6ecc573", 0xda}, {&(0x7f0000000d40)="a41ffe6e3259ad81e49e0e7d2530a00c230a7ed3104e1a3dcd4ba39fc0e5672e194d00b7f71474ac588da9709028a0336762e9dde046e36a211beaf97a6cbce89e176f3da6ceffd5829555ba3a7227ab8027d16a19e1aead02399fef3a5f355906c4", 0x62}, {&(0x7f0000000dc0)="73be40e6236011f914e5cefd7b0a35bf733225c66401620956c6eb1925411c2f3ca1e03c0e6a860c4673d345e3d97fb1833a0d39ab588880fe1d2fce012fab7e0f4adff71bf362db5739c6b6fbc3f5a703875ac77d2e2b", 0x57}, {&(0x7f0000000e40)="d9c1fd7dd17b42e3910fc8f99edaddb650ff36aa83dd500cfaffeceeb1d5012b087c548c0e88c57a9f5de03daf48c6b0cec6059a6a471b9eb7a67de915fddf1d9380de2d8ebc131a5c96357ee898e1e8f43ca49f7cd5c35dbede4f2ce4c566118ee7fb71fd39420d28468b91a12ff4b43a90acb6ec013fced4dd300f123cc044c61a8b209da282731be45ecdf0cc7866d56ae6ab12fac9238c07ce629047b8ed101c89d9420f78335d5cf0acce8e", 0xae}, 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&(0x7f0000003c40)=[{&(0x7f00000039c0)="fb7a3f5e588e055228c9d62788f8a765c97fcfb77af7d1aec9aabaeda76c936160e5943062db191dcdb0fd504b30411770a73eb20b54da5ffcd36ac84217244c8f324a39c8037c27f70bc00bf688fdcd41ee9567990cfe7a778e7c0dbee360edd951", 0x62}, {&(0x7f0000003a40)}, {&(0x7f0000003a80)="85cc11", 0x3}, {&(0x7f0000003ac0)="6cc7c4246d17f0dbc83e6b34ee1e13081356ef0d936fc712ca81061cf3d582e653aeaa60db0e09fbfa1988", 0x2b}, {&(0x7f0000003b00)="839303be677b7868516651855252b7064e8cc3f9287af0e638185f48f00c7d756880bf2ad463f98b791b67146c7612ee58f7b2bc9a9a4feb6ee13c96dd", 0x3d}, {&(0x7f0000003b40)="8f7d029f1dcd4bae1be787d2eb09d886f8b950c7a2552da2f745222c54c613ab1b65745d21a4fe385ae35e31572e3229a38ead14bbb423df8dda7d7b439968e56ab18a3f0bcc733c0e05e826c6cf3e03a900e996eba92352eb0daddb8fff509962021529f919e953cc5db0519dac5de19e280bde78a3d79f557a5f27c6462beff3d247920229caee971ddcc1cb9c058b4a982ba1fb25b736d4cb24b8064027fe4f2aff9d56f4c3d5b0d33543898d7ceb4ebdfe0a480e1e4f575f5f470a0f0ff571161b228264e494", 0xc8}], 0x6, &(0x7f0000003f80)=[@cred={0x18, 0x1, 0x2, r14, r7, r15}, @cred={0x18, 0x1, 0x2, r16, r7, r17}, @cred={0x18, 0x1, 0x2, r18, r7, r19}, @cred={0x18, 0x1, 0x2, r20, r7, r21}, @cred={0x18, 0x1, 0x2, r22, r7, r23}, @cred={0x18, 0x1, 0x2, r24, r7, r25}], 0x90, 0x40010}, {&(0x7f0000004040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000004240)=[{&(0x7f00000040c0)="7cd626190a62b2d5ef881af60d5e15393f94b5e096e14fa36326e38832ac6e55a31dc7649ee6dae67acc4b3adde560d027ba52e988f0dd6eb3b1751825cd6ac1b6e58bbd3cceb158edaaf45e588c9b76881d1f000389c52bb5de8f8840ffff4f23fb5b800b809f923f9319b81da15a7939937077eac9443f33a38be9f1d4b5e9f2a7066b291e554fcfb3f9abc87b77805d1ed5638b07ae0da297630acdec100a1992d355a63a43877f402b0746a26079c4fbcb369a792c573b7823f5d91da41f6fe3947d37512b14184bfd57e83ab52fa2fcb43a8e37df359f3eb3647ac517b43d8b3fc36bbaa4264595f054", 0xec}, {&(0x7f00000041c0)="bd47e129216ad1da0238f6a9af94acbf0703f300a06a24ff88e53eb170de3afd7f09330fd950e3f8f9d0b2b154b7fb98a9ad65e090db98ccb51ac81c2d24b031fc98544073bb287497ad1bbe55d8b6c8331dcf31026108d8473dcdfabb85281b3e80dcd968f0a1d0cfa40b4aab54f81a3db31ea9cfa062cd9b4a87cd", 0x7c}], 0x2, &(0x7f00000042c0)=[@cred={0x18, 0x1, 0x2, r26, r7, r27}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r28, r1]}], 0x38, 0x20000084}, {&(0x7f0000004300)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000004440)=[{&(0x7f0000004380)="9bee609167ceb7f3e4bc6a189869407163e7183fa378e6eeb03eea9534e7393d0dcdb452a5ada033197bcb8ee2e53c04d60eae17b8fd86c7e7997ecb5af173c5633c45b64804bd4fa3953e82d6dcbc1313095f9a589ffc31c52ab8153bb1a229d42113b011bc47ed1626afec9e017f29f894b164707a1d370f7ef5fdfcc0a528faf1", 0x82}], 0x1, &(0x7f0000004480)=[@rights={0x1c, 0x1, 0x1, [r1, r3, r4, r4]}, @rights={0x10, 0x1, 0x1, [r0]}], 0x2c, 0x800}], 0x8, 0x0) bind(r4, &(0x7f0000000200)=@hci={0x1f, r6, 0x2}, 0x80) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x4, 0x4) 2018/03/18 17:13:13 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x402800, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae08, 0x0) 2018/03/18 17:13:13 executing program 2: r0 = socket(0xb, 0x0, 0x20) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x80000000, &(0x7f0000000100)=0x4) r1 = gettid() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) readv(r2, &(0x7f0000000240)=[{&(0x7f0000000200)=""/28, 0x1c}], 0x1) write(r2, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r2, &(0x7f0000000080), 0x200000000000028b) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r3}, 0x10) ioctl$TIOCNOTTY(r2, 0x5422) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300)) tkill(r1, 0x1000000000013) [ 116.056307] PPPIOCDETACH file->f_count=2 2018/03/18 17:13:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x1, 0x0, 0x6}, {0x0, 0xffff}, {0x0, 0x9}, {}, {0x125}, {}, {0x9}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x8001}, {}, {0x0, 0xf2}, {}, {}, {0xdbb3, 0x0, 0x0, [], 0x4}, {0x0, 0x3, 0x0, [], 0xfff}]}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101080, 0x100) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x4) [ 116.078599] PPPIOCDETACH file->f_count=2 2018/03/18 17:13:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x10000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0x1}, 0x10) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000b90000), &(0x7f0000758ffc)=0x4) 2018/03/18 17:13:13 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f00000002c0)}}], 0x1c) unlink(&(0x7f0000f86000)='./control/file0\x00') r2 = syz_fuseblk_mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rmdir(&(0x7f0000002880)='./control/file0\x00') r3 = syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r0) lstat(&(0x7f00000001c0)='./control\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() r6 = getpid() r7 = getpgrp(0xffffffffffffffff) r8 = getuid() fcntl$getownex(r0, 0x10, &(0x7f0000001a00)={0x0, 0x0}) r10 = gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002200)=0x0) getresuid(&(0x7f0000002240), &(0x7f0000002280)=0x0, &(0x7f00000022c0)) r13 = getegid() r14 = gettid() fstat(r0, &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000002840)=[0x0]) r17 = getpid() lstat(&(0x7f00000023c0)='./control/file0\x00', &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000002480)=[0x0]) r20 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000024c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002500)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000002600)=0xe8) lstat(&(0x7f0000002640)='./control/file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000002800)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc, &(0x7f00000021c0)=[{&(0x7f0000000280)={0x160, 0x3e, 0x8, 0x70bd2c, 0x25dfdbfb, "", [@generic="9e38168de9ed247c32d7e44358c2afd1d5b416d077a57a4fdf069a76459d76b61fe59a62c21ae7d1f6221e1ec1d6c14d4d82749cdf476dc3add92ed7eb4a146bb8e9a4cbc070e7b3fd7d40a7bb9b9cb85e900ef9fdaf3bb4f5858f3f7045dd7be7cfd0b1dd64fce6b66091a5b344e722919d42076014eccba6845b44351be7c26e3e9819dffa1ad49044613a830748d7", @nested={0xc0, 0x2c, [@typed={0xc, 0x12, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x1c, @uid=r4}, @generic="7995743a5d53efa44d66669f4ff352248b307918be4f0d6b1254669b4be0f6e41512a2ca00817fce069578ae824035d9bd2abe17753a58a1e75aae959b05440ea21e0ced0f4b0e60f72b8caf3e106d4b79cab6c7e9e4d3c41f076147303bf9c6018e9b004c1b86e4d9116fa55126e11902bd24b4ab9ffaae3b2d658da57a3e6621a6b745a74d5291614c56b80e903c75c1d09156dec202a88f93d7cd4bcc80169f0d77"]}]}, 0x160}, {&(0x7f0000000400)={0x508, 0x32, 0x2, 0x70bd28, 0x25dfdbfb, "", [@typed={0xc, 0x23, @pid=r5}, @nested={0x58, 0x77, [@generic="2bb71369000bba00962948ae6c1c0dc75abe620b34e00a01bec71e70898a549f9609ecb8c2b4a55bcdce804de4a7b67542af86bf5461a91b18", @typed={0x18, 0x10, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, @typed={0xc, 0x79, @u32=0x3}, @generic="1c347c7690a25d164f28cdec81947cfe0d3bb90446b235655dd1d93a63a1900b079f228d25e92a342c4b1fc29beb289e9024536ad4a2cf98259ba4e60c3a1b3cb6c02113b5c179cc37ec9ea7df1c413b45b474480181c55a25aa7722ed5c7dc2a3bafa1008836d105d039e454603ff792751941e6f603abe1c7cc4f2c7fe57fbe3653986824bf1dbfd21d50c019f3abeee375f82c3d204d9db714de4e3186e74ddbe0e7ecc37a4fd7bfc7a0d2251ad3b399a467204ff491267f14f7eec29355411bba656b9f5b956", @generic="497c4f43f24ba526e87da697ee2266ee51854d697d5d76f88d7e5f6cc35544bba340e933e203897d90dd87e1730ab5fec07cfea2a02e1075033bd1d2a6971f08e56af701d64b8616522113d24a2e66c552ad4719ad8ce970be134171fc8ec2d06288061b268042fc757dc936919acc9a1315c0765817a9e3a3783fb524ffc0e685dcf14f2ede80c0a39284c80e45e66ededdb8d96cfa5c2aafa1a2681f08bb457c66fbfe9bcf90ca461f687b989c0c42aeb3927dca30ee3a78f2337f412064ac00eb8effe696e3b1550d6724", @nested={0xc, 0x5, [@typed={0x8, 0xb}]}, @nested={0x134, 0x88, [@generic="f154330b0a4a98127ecc90780875ad8edce9353d1bfe03c842cbe86b1c937e2163863a1b8c7da0c635b457b2d907bb1f46211e78109ddb0b67b51bf5e3af073e8af6f5a45e784d4ce2de6223c4f04a231252a1ef2a789068a2abe8110c2c847f3fc3a4e762a4cd0336b65688d51a3f835bd482055b5b9a00db6231443e8d948f56a3453713110ec56f87295d151958bb0c943f74087053b403", @generic="dad845e089730ce807e645ba6b", @typed={0xc, 0x41, @fd=r2}, @generic="59b7e6a7b4617061d608c5f0e1f6a81ef707063bf11ef02f499ca8e3bccfde9adb300eee84580f1bc1cca4ddc54ab93a07cab5a7b8f7661686345cefe94a52182f56e7ac58ebe48141cc33ddb68b04239f0ddecf26336edf3e6df6f4f279520e49123acf61afe769af6cab59ae28041956ffac", @typed={0x8, 0x24}]}, @nested={0xbc, 0x1e, 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{&(0x7f0000000980)={0x104c, 0x12, 0x102, 0x70bd2c, 0x25dfdbff, "", [@typed={0xc, 0x5b, @pid=r6}, 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@generic="0c04ebb2cfb77ce70d93aa20e52719f2aa71aec74484dc8ede4e1e9cd4d1f9049ace53985bc7", @typed={0xc, 0x3d, @fd=r2}, @typed={0xc, 0x41, @fd=r2}, @generic="925d01027acdae24ba1e773af5434eb6ec60c1ed1efa", @generic="26090817b7671e23f1a99d7962bc5a1cfc4f3ee3721af970699e4511effcbf36cfc578fe0adfc023e1b8f938e3249098f51e71cf46f9e9d2d112ae79822e96d738b8aacd9ece92527c64e423f088aa99e8fa27833520951f79089727c7494537465cdc1e41cb752d74ebd8c724ff0357ce79322fa1ec35a777860255e4cc7d0a20936a04c1b2141b38a7970b3ce9d6c8b72ec489d9", @typed={0xc, 0x1b, @fd=r3}]}, @typed={0xc, 0x91, @pid=r10}, @nested={0x218, 0x94, [@generic="3c2e1fb890c89e00ba7010b82733b2ccad070a4e2ea3a56e9c3f0e6e75fc1bc5bcab499f16c33585f34a62beecb06b97694eb89b9429a1f69117097f542806ea2f17858b046024a81196543abf9db4744e846b24cb3cf1f8e691b4ea6148d2a779da0e4da0efd3107861ff3c6b82f848da14246b11b9db48e9b9f44086b7d6ec5499b3536f5bfb2f063f61e79a5f3bd865dd1b75c717d3b910d21f3d17539ec0d8f1c4f0817dec40ab5a5c85ea9cd71ced2a584d9db2f898be15", @generic="4629cf2cc613fc745a7fca7405346c2a916cb8f69c055d17504e06804efa67cf768b250094efaae5ad4bd91445b2ffa3c6d62a6b61ce2bfbc1ea863c650f447e28fe07542d45b8498d1e1b61d61402b68d469623f2922ed325ec07ed8bb510209494fd6f5f18ff9dccbcf7d684b92e3640469870728b541b646d45094ac484d892b6aa0bfb36362ebb97ec6f043e168340dbd5a1abff931eaf800ad02b88feac6d64f8f92b134a73e9d8c6cae0964eb8b4e12e6e0ef47b83f6124452076b1cf40994538700654cabed6fc122ff4b51428831a39a7954d2caaa503f7dbc2bc2a8877d35b42472427fd02e8b202ef611e7", @typed={0x68, 0x70, @binary="5e5aa5cac6242fadc619ac60281215b102787f387e0ee97f0df3bc5e081be62ac6c35dd8057fd80befe78d733d16c21eecd513a076cbb49a7caeaa2ed7a50d3080faaa642b073aed9d74b0981487d8e02c52b193832f56ef2306588514327bbd"}]}, @typed={0xc, 0x37, @str='\x00'}, @typed={0x10, 0x2f, @u64=0x10000}]}, 0x778}], 0x5, &(0x7f0000002700)=[@cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x14, 0x1, 0x1, [r2, r0]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r1, r1, r2]}, @rights={0x2c, 0x1, 0x1, [r20, r1, r1, r0, r1, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r2, r1, r2]}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @rights={0x14, 0x1, 0x1, [r2, r3]}], 0xe4, 0x4000040}, 0x800) 2018/03/18 17:13:13 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000140)=[{0x100c, 0x10f, 0x0, "ccbb15aec1f87ab8bdcb8402a4bfc524033efa3648ab0ff31908c6ca310d5b53da03225635a1f2da1ff77177cbfb2b1a971463e74a64308ad22604a572101c366ec74410205b271ae20aa220f0f544e2ad95bd54f3d646cec9be87197d36b8cfd7934bc555e0006f378136a699ac892918fe9f17595a1ffd3a65089157b542e4c11f1bb9293522fda9d6c0c435025703cebf151c55e635d4208867aa6315eb88ae3a3f00854e16a73f9bee55e2df7541a71f794f7d5400bb6341ed461ebae0750f47997452436425fa78d9ea7c5a30321407f7c7a9ae126bbb175b19a4314bbfbafa827d21aad0e7a592c11076c360c30eb0fac019b4d6d1c5389dd057097e1687a003131773a0c5423879f31e1a8138ba59850ecc6340336d99bbf53a7e10412c051b1839af6595bc977f9fba3c5ef9ddd9d5c1d4b96b6b7f31fbf4510e448ee958116d5116d9ae029f4e3d3d80845b26f8c7eb3ab2ee04ef382874a78112c14e1eeea1a69076c5574928360118b40414d9eafd9610e39d714b0d38a3e0589d023f8a0f016584bf6ee351aec37201276c3d193e15f0c90cf7e8f1acd440740aa7c9f031eb696692c1d92400b895d07d0b99adea8099c4a385b4a3e5ebd4f598e176db426dc7df7d9496d70cf3338ee64ad578558336254941d08005d11629613f455d59d235771b3f64f507f3941e60c5be1775dbb3532a1d645774880173f646cb34e9582f9c75ac19ce24776d9cdcee2dd8e7108950312971f17bd6be7c7538d76b249519e03dca40dca63a1e2fb6bb01e2cb2e0173761a65a5e908d19c19b47e2212fa138670b46872c3282017fa3a5eb1113a0d97e65cc623ed268ad150163ca788e3b46aacd0743bcc346ca515ff4955374db6848fcd1d1459445d6c8e07372f1f9f89eb0295e2c2d834cffaefb16527d47431f056e67289c4bee0a96fefb04e3a9a3d0bab169a08e2a21923229f641ee4073137305048f2a2377065a810575f02cb8108fb24bb5b3c9274fd0e97818d359c8dc51ae29d282fc236175006668ea18ba534cf200295b607281af8215561b340070a98a3a70e591cde1ccd9a05bf9dc3f15b93c50bb93a53fe431a16bf1bb23e58eb00b69a60ecde57e3ab2488a12a2b75ae4ba9025c6dd506f0907d2f9f14d2a8859c55255981d885ddeab03d7e0375fee91909db751bac6895abc9af3f3cc7d1e44ca85139cacca7369f9b3d71c885dad2d91fd5b94107a8c38ca99b4a73ec24e7d8458c6a754b44aed21b1a628ee6b34b40264dbdce95a2564a67ddf804d90bf56a3390d714e7795de347c2d279ea4ee0f2f635b0c644433bd068b79c88ec8941fbe43e0fb063b5da72408e06c4747df78e79787ff4baeb757a81fb55f513ae1e794731f3fe1deb11004e21918f9b204d33fe344ceba1c35e838e1fa5a49254b12bb712af69f67c32c1c112864c1ca699cb71c8a8c6efec5c286647ef3f378894e14869f1a50f49962491f201897a1dd57f978ea7541f6d3d2e819cdd256050bfef1c2a082d84fe682fd6db8971494ac4c5004b2c4d15f7e5a3a8c8b359b7c928077d604ffd1d1f5edb76fe99976b644791667676b038698325cc73258251d60bfb4b10519000841efb6315c0e08dcc62b1182233a4937afa6ad3fde690905a2965a5cb37c5a032bc0bc98aeff317607ba9d2a654ff34ff739842f8d40c8682353db91922d7511693510d0f3f7f3d5636126f1f0b431d09cadabc95c5537af80dc5ac8dd2c352277a7cb1b11bf57efeb1b35c0a0a28ce17dac36576f505c18b7734a687f80bcb4b334d34dc593fe19d00c8c6c0f451821a9ed126dff68e7e54d7ea13646adf3754956d7fc54abbc13f84b99ca3a684190d582ea61e279d173f38b81dbfbd698b36bd4394103e68cb9420e0f2b1e00f569ef68984378eca7854e2676c0ea4492b32c480a86765774b135cee12379aa3fb603a759a92b0d7ef5665fe2bc76355071b15a7ad6e9e51f7ff22b5fea77e2697f0149b2b022993891268b7d772a40b297164aaa851015b8f797333401ae7e32d35dd85bb08c6b7c5fbac24fb0b7020a66b9e0ed6b4c159e7585c5412725b297f14a23ded57832ca4252e7b9ed9955688ccdbe6f51e24ab06c5393412695c6766a871e159aab5f4007468e444331ef2a12cfb228638efe053a17e6d69564e3d4e071c9b04d06545c92299e506d57057065d8cde5f2ca46b0c75e25162925925cbacce1668d5bb5e6adfb9cbea90a2c36f2b0da74f37aec2be647336ed6aab5e2de9ba4b623ab4d0bd7cc0d7f2a11bd78b885fb89c0b84ab71121f543015d59336875a2bc798a79cffe0f4a45804dcaaec9285cb679c1b2af5c5d6fc8cd31c82c2444a96448b94ffa1b6ef3ee006d40225ff20eb76b57373dd4dd7680303bfba020f140d725babb924b780f193901804038c11548454a0311c0c8d139b71bba88a2a906b82fb36122ff354a76464035bad9e100652ae3810f806d6479ed17d29d08336aee4dbafb406302bde004a2ffd9a22b43a6c499dcc547c1d3b8b983253f115c43d1b5a45766388de37868b2e9f54e25929ab4450a29cff35080512198d60d1374874247f1e64193b8fdf3556ab4c45297fc783ca3a5c1b9315d5f5b870da4aef731d453c6f4e359919bde67577aa6036ee28bc79956ebe458697e7f29ef1295a8598929903ff48fc32b89af50ce8cbf5d9f1125369dc83999148fe89f6b745c02be98e3a326a2e7ef4bb493ca7b98088dfa682f45f94c196e1f0c0152aa01c89a422057fecc7bfb54477a74cebecc78fbd75d8d2f7cd81a693282e3313643d01ace6352c9088810ab8dbfec6c2c49fd23eda204c2e1251a8524ee38a9a4bc2393b097c41c12361beadb942dda79a352ede00e5363e2e79636cf9e72e5d3377a87042320163c801a01847fbb9d9bf90249af2dcb42ccebfdcf1aae2b5adb4f72046812f70f4c8cb7ad4e29a68a1593cb82c6798d085e49d4d4ef93b9cbc54bd2783297c78caaec500d848f4e7599dd66c75ab0d268f10cda302700b24c37ec6fc3bbf8d0242b807a34c5c083ef9fb7d08bab23cfea579e1995fc512c0c0b8b6e15daead70bd48964f8421eac2f822c4ec0f629851f897dd646c5e67a8699073cbeb195b53b2dc549989820b98a1b3ffd425b0a7b0f1ffe713e55a4c3b827346f257551d75d1d8c126fe9805d81fa6e9086948025f22565f7e978bf78088070e3516ca6e1feee40190895923e5b0996cadb0f17df01f0ffacac1b179fde0b7af43a139ac9f5af6af6af6fc12eb31e944cc2cc5e3641e6f55143c8a02a343034ffca69629efe42023664155ad3d634cc4fd73f4b94069fb9e1319a560c3382490ea9c07174dd6b60f7c4d98283937de09f793ccc749cc47cc008b717b47d86f611488d0f1838918ef05298e9eab78a6d7f0a7800f309f41ed10a85e75959fca33c67cdf315b63bfb47178941bbe0d06e136a9e179e7cdd9dcab2579da5b9c43113709559e07a02e30f72252d3de52cac762f4a793f0c27021db317075a989cb0e856cb84aaaaf39fb1acc804f59234d6820e36aa886525572536efc21fb90646614f2f78235ca50d4533ae0c89e39088feedc99becdb3b07be3804a6f4d85cc2311d0b57169b8dec43f4169fe64e9a7476cb9790ba36cdc9c4393252f25506febf0b261f173eda07a0ef03a50c568e3d58ed6c6e3570136c875b524e0478925860007ef367b63caba4ccd5c83075e6e526eeb813e567b50197b7635c6866cae86793ac5ce2b12cde7e447862a55066993fc0664851e5248f4e0b00c434c5f6fc61e71d6f004f86bbcc2f243c617efdb835f2e15b0b73f000d026bb431d812ca2d64602659439692d9b4f4196033f973b086e3177b2e186dd133672d76975c19c6022182aad6a9ca146d3739af6fa507d3c837a9b7ef2391d35bdfdf401011da2fc5cf90da66cfe8a4f67459be1a1d545176768a497bcda8b540b1a188312eadd47a0738ed71aa084a04668be2100185a148c1776562699ff2aa998ea480d730999ec2d6efdd7c2e029bdb98fe4ecc39785438b5c114c94c1e119ae7bbd9cd7619ec5844e6d13c02c652cfd80a90e1f5d336f184e0558b5e947cfe465963bf0eb1f4a89720994c2bbb10788821f76fb07ab23e1d2aed9a68e2236f4a2a6e5856653a922f53693e75af36365d49a698236d39132b165aff977ed6685206ff3b7fc61f674562866d4f7d5b9a93ed68b61cc2c131286f258a62936525706139a35b873856d59a04460873fbc105d9ef3d33096d8331b2491897dabdccadcf4f3ad8ce50a869041aafd8024cf0fb9d4e16f311d8a64878a840ab94c96f4eb55b5e2e8c5bcc1592e9aafd9fd793857fdbfbf60fc9229b29afe1cce47b75db356bdb0f0b0e010b22159c64b9bf2ae9e7c8ce3f517d096a5d4133ee817098fd948eb3334e6a4cbbea8b659e9f58f16285f4e25c65f68617129a82b7e6479c3e26905d0406a4ec63ee9834509dd6e5fcaa430a067b6a6db43b8d75e96e4e35a7ae71675aa02d143091178d1576d25ebf1092522ee53b01758654a007eb645a16a5d3cc1e23742949a77a25bae44b32eb5a656d8eeeb1a1a59bded787cbf390601a5a173d95fd86005382f37247dbec50c567a236578d9cdbf3ed4d3be823070452385e03527a447335abb4d459cd0192c4be2bbd37fc655821441abcda6d0122d3af18445871fe008c0f3a1a6088e3d082aecf0eb56f724743ab577b310605091cdcf5c2f9314bcc71d27af6391cb4244bda73afd843b7b8fb46a670c0999e6bf9f9a3fe05200ee3d12d29d7e4f6c95718b1e204aac5f59536b7331adf51fa7a94b4a2b7d76c2e7388bda2ccbc4cd37e4f2715ff4dc81b52c6573826fa37648a7d8273a4a53d415d91b7bb77854ae733f67aabdfafd9e2d5455a63ab2610ba1998dd096b1b3e80e747c3576759ba3c65a787c8a05515f8099f32d8ba36e3918b4e19731f829649c23ee8099297437bb158890a92efd41bb1edeeead696b62617bf1ebe0770eabdf0453262fc711f8151abea5bcc3d65a65bce354333abc1200891003ef1dc9f42c8df8e9398177401ee8b8acbdb05899a6e251771ce7f86f84409250956460b450d4c8ab3ca76f20cdef85a10fe307c62fe16896a55b405c9837385b241ff80acbcd2aa1ea9bcb0953bb90fecb4d6ac69878c11d8bda154447eb376e06f5f76da887fe0b5d2f172d67a5690aab280fa0757236a898647312808ea2b37210d4ed33e6762bcf1e525204c524cc1c422aea89f9ec4a53ce71d477bc1aaadf949fb94cd60aaf9030418723f0e7a3a6e61a1559381c97a3daef5f963f5058bcf444179e6a2d38276901bdf3cce5920ee8af04a844fb3d278e1ccea2a22bfe4abc00305acc87a0360a9f47636a9114ca44372604444e5394d60cc36262478097f4066ae4dd5f3ef287eddac7a6dff8f2ca37d44dda6b6165f8ba8d51b48a2c761d98b8aedf01989b9aa6cd6beacab5c61e4e3e738fa99c59ced7ef75e16575e627974f098aacb5ec422b5988d429e42ea3d64d9cd00ed67f917bdd269ead2534425d5acf596c72c39468424c72d828595dfd2be1e33d75ce6d9f67cf3564b52a3e3cbc7792a9d61c2a2fb5573e35dda0f64c506cf840ed37c8b83901945f54ac7e4319279ccc89c8a32b1745f2da4af58bf3f91cb8494c4d854fe9306f4b03112db9014de502495378a8174488a0b04d99760943f3ddafa7dadf5a65dbe42fec62bcc4ddc3c0a2a57c2c800e1a4ce9e9384a3d9"}, {0x88, 0x113, 0x73a, "68e2c459a7079c4c93089d31deaeed185f95396f4e80aead260b1069fb94e01f12c2ed3f83c6b049ada207592ea55335b736f43d77dcdbf02070d08395dc6ab3cd4ba2d32d6b5c9537bb6fd0a34972239bc720d0becdedfe098543be2a8e80901e897f2cb85c93857f6e18ac5df3b6ae58cebf43d20c0895acbf3fc8"}, {0x18, 0x29, 0x6, "a9e7a2d3d9e5d4744e66"}, {0xac, 0x13e, 0x3333, "d9901181d879a3b7902d20bf4a2932aa20734eb81e8ba5863dde773027d60d130ece9ac711ac3967b64b2b78ea979f63b10ce3e83849d9aadd68b28a5e73c22c11276b9efca2facbdfa2cd41f9a980062074d36beca1e14612740944c28b52c8e88f19703af500302a43e4a31c894d22dd093857db7182dafb89010027e33abd5da10e20112103243e42eb4d3855b5cfaa030c718f3799282a7a8d317ced"}, {0xa8, 0x117, 0x7, "15e6062da6290ff63fabe61813a4aaf604f296f41b52f26401766da6b2bd167de632bd2b2a1dac339cce5dd36f72f211274334f500ba1887e458ad34eb96c23f1895fd75da4998bdaf895dd9a36e839052d044ebccacc8c4f70fde74a8605916cc61f9c1683a7fdc3e69de81c5e19cce4e0089a91d7d76cff61f434fe5b7deccc2033e5da95ba3f2e18cb8fbe8082041acc71fcf35e942467d"}, {0xcc, 0x112, 0x8, "256dbc4dd191d72d3a230a7576566333e787eff347eb52074d37b43d6b79c3e96971663aaa872821e4f5cebad88429d6eb98cdbb60fe6e1e16a8ff06b9647dfd498b32e71354bd354e5eeb1b80d133e8480b7a537bfb7650e9ae9961f1ebf27a6ed64a8c1e83999487a732180aadfd23f51ae02391f1bb9953eeb56037b29336d044e234b1889e70c4ee545fe3218e502e520c49306f21dc512483b82095198171da4936724f7b22cf8910dbb632109b2bd9e08d17e45f83b6c83639a63f"}, {0xfffffffffffffd54, 0x1, 0x8, "c8ceac61a76adf598a8b8841f859095b6a213b154b600ae7fa5e7c60cbd6448f39f150587b639e0c8b312b9482274416c09761e28adcf927803c6d35806b628d47b15fa8c9c165b958881d035b2762a25806b3c7c205a376227d11b99914ba390b26d9dc3a7b4af0f310407f79497921f032912e367024b0a2c08237306c6ce156566082aae32216075cbd4d5ef93abf5c31f058b7fb239f75e1f28b8174efcfe13d8a8fe07466f5373cfa281375ad9c09ce7da762434d91a03f7e6803019b291274c4708f5bc0b4945db37e9f915297be82e6f1799e250ddb888307dcf3337b926b88bd"}], 0x13bc}, 0x0) 2018/03/18 17:13:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x2400, 0x0) r2 = dup2(r0, r0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='pagemap\x00') ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000140)={r2, 0x2, 0xfffffffffffffff7, r3}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000080)={'gre0\x00', {0x4, 0x7fff, 0x61, "db266250e50c", 0x1}}) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000ae9000)={r6}) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000000040)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @sint={0x8}}]}) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = fcntl$dupfd(r6, 0x0, r5) write$evdev(r7, &(0x7f0000b04000)=[{}], 0x18) 2018/03/18 17:13:13 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xf, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x20000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x4}, &(0x7f0000000140)=0x8) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0xffffffb3) bind$inet(r0, &(0x7f0000a0dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/18 17:13:13 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0/bus\x00', &(0x7f0000000340)='devpts\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x2, 0x8) 2018/03/18 17:13:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x20000000003}, 0x1, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/18 17:13:13 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x40000, 0x0) request_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='&\x00', 0xfffffffffffffffd) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000003ff8)=0x7ff) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000f80)="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", 0xc00}], 0x1) 2018/03/18 17:13:13 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6_vti0\x00', 0x0}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x6}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000009c0)={0x6, r0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000880)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000a80)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x19}, @in=@rand_addr=0xfffffffff377a349, 0x4e21, 0x6, 0x4e23, 0x0, 0x2, 0x20, 0x20, 0x1d, r1, r4}, {0x4, 0x6, 0x80, 0x0, 0x74c, 0x0, 0xb0}, {0x100000000, 0x100000001, 0xa0aa, 0x8}, 0xff, 0x6e6bb6, 0x3, 0x0, 0x1, 0x2}, {{@in, 0x4d4, 0x3e}, 0x2, @in=@rand_addr=0x20, 0x3500, 0x0, 0x3, 0x10001, 0xffffffffffffff00, 0x74, 0x2}}, 0xe8) sendto$inet6(r0, &(0x7f0000000200)="4d153f8c6daa8bc4a0393dbf538e8c43c31c51cd7e26fa60e0196a4ecd1915f66793d823e93bbb54dee3d2ab874b01082ce373adc3b58729927d0b6e12d4d055551911a756979ef7947d63eedc10f57ec89dc094369622c4d261f7aa8de01f20806618e687f391e72c0bca48ccacfa60abeaf8723df26814245c8bc2e7a286433b12767e3f119f4ff8e89f1211b7ab2ba143e745057177bef8c282799ff8c9aac510fb08746c5c00d6361070bc677df9479c", 0xb2, 0x800, 0x0, 0x0) r5 = syz_open_dev$mouse(&(0x7f00000004c0)='/dev/input/mouse#\x00', 0x400, 0x105000) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000000580)={@ll={0x11, 0x1b, r3, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, {&(0x7f0000000500)=""/58, 0x3a}, &(0x7f0000000540), 0x9}, 0x9c) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000640)={&(0x7f0000fff000/0x1000)=nil, 0xffff, 0x7, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x5b2}) 2018/03/18 17:13:13 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x80400) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000100)="e6d36dc6f71d19f1c8fb59374f5fa8a334d39a9dce81fe9d3880e76c247c380d39c8016fb940bb73cb29f4d9befd1f8f9b91f44f88e51d6d01724bd20d56e603d682d76984654004eaaf97d515922148eb82cac5c213c35bda73f972ef0e31a9f594e03ff0e334512aa493c3e002d9f9c492d8f3bacb40c3e04d99b2a14069c2ffd65d4dd229ddc149ce9d7508c0f63994aac8cedd6dc77eb99e4ccb175fe3e0998d10a05a843bd17576a519503ef8c9f8618f282b40171d012ae03818523b5be8b28c92d0edbdef18f56e784e017d2d") ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000007f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000a00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000fd2b00090400000000000000000000fe44", @ANYBLOB="0000000014000100ff020000000000000000000000000001"], 0x2}, 0x1}, 0x0) 2018/03/18 17:13:13 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r2 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r2, r2}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000200)={'md4-generic\x00'}}) 2018/03/18 17:13:13 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getpeername(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x10}, 0xc) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r3, &(0x7f0000f3bfff)="d5", 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/18 17:13:13 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000340)='\t3', 0x2}], 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x10}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xf30, 0x1ff, 0x5, 0x0, 0x8, 0x400000, r1}) [ 116.447091] audit: type=1400 audit(1521393193.746:117): avc: denied { dac_read_search } for pid=4205 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 116.472073] audit: type=1400 audit(1521393193.747:118): avc: denied { dac_override } for pid=4205 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/18 17:13:13 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) sched_getparam(r1, &(0x7f0000000040)) close(r0) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000200)={0x0, 0x3}, 0x2) 2018/03/18 17:13:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x11, 0x0, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000640)={r2, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000006c0)={r2, 0x4f, "6fed4c5d12d55a4b642f59b3fbab984d14033c43ab8ec016854e6f28e7d20567252c2a86b1348193797b1a3b4a88a85396791cad7d4bc5906780dc6aeab59175212e3dab5d156c2c475634c58cde66"}, &(0x7f0000000740)=0x57) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='cubic\x00', 0x6) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000840)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a4040000800200000000000040010000c0030000c0030000c0030000040000004d466802d98861936bf10101000000000000d91c32b89007b8a7637a8d29d0c73995ea857d8a79f55f6e87ff7ffd326253190f88ec01a9255e211df5b832584e83dbdaf65103d328b734e4668f870b4e87f30d729e9f8b4265873e683ad1f254381a070f18027bd68e5ccb4a33f3dfb27b0a484a13d46057ffb10b94f1d248c124c6ea63b7a4275341c6b9c368be3f3378e2c68195a2cea8f80d718fa35b73f4a9b7b7dec10cfc", @ANYPTR=&(0x7f0000000780)=ANY=[@ANYBLOB="00000000000000597413892600000000f9ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000325cec7345bf2e45f2116ac464b3b7cb3e9664ecb4f5c11df6fefee8cd2ec9ec4a0dd87fced55f244577cd51e98da56d54cfaab3a4885080fc742d9af3765c8e3e210000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaaaa0000000000000000000076489e9d273c00000000000000000000e0000001ac1414aa0400000001000000ac1414aae0000001ffffffff000000ff0180c2000003000000000000000000000000000000000000ffffffffff0000000000000000000000aaaaaaaaaabb00000000000000000000000000000000000000ffffff00ff00000000000000000000040001000a9f0008000400016970646470300000000000000000000069726c616e300000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000100000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000100000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f000001ac1414196e000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x4f0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/autofs\x00', 0x0, 0x0) 2018/03/18 17:13:13 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) sendto(r1, &(0x7f0000000100)="7673579b89cd90a439a2f6bba30a2815a62bbd92fc07ae51239c40c9a0ff50a4267efa3a59a97380040da70ec4747e3f1f8c3617ab94d3db52cd0db2b26712a9", 0x40, 0x0, 0x0, 0x0) 2018/03/18 17:13:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00') r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x1) write$sndseq(r1, &(0x7f00000028ef), 0xfdf0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000001c0)={r2, 0x4}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)) getdents64(r0, &(0x7f0000000000)=""/24, 0x18) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000080)=0x2) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000200)={0x8, {{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7}}, 0x1, 0x7, [{{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xc97}}, {{0xa, 0x4e21, 0x94a, @empty, 0xffffffff}}, {{0xa, 0x4e21, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, {{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, {{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x7}}, {{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0xb}, 0x4}}, {{0xa, 0x4e23, 0x80000001, @loopback={0x0, 0x1}, 0x6}}]}, 0x40c) 2018/03/18 17:13:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680)={0x0}, &(0x7f00000006c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000700)={{{@in=@rand_addr, @in=@remote}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000800)=0xe8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000900), 0x0, 0x40}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x8cc51e9cf7ebc1d6, 0x0) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000400)={{{@in6}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000003c0)={0x5, &(0x7f00000000c0)=[{0x6, 0x5, 0x0, 0xe6}, {0xffce281, 0x3, 0x2832, 0xbb}, {0xfffffffffffffffb, 0x2, 0x5, 0x8}, {0x4, 0xfffffffffffffff8, 0xffffffff, 0x9}, {0xc1c9, 0x5, 0x5, 0x8}]}, 0x8) add_key(&(0x7f0000000100)='big_key\x00', &(0x7f00004cb000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="b8", 0x1, r1) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000140)=r0) 2018/03/18 17:13:13 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f00008cffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x7, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2000000000004, &(0x7f0000000000), 0x2ff) 2018/03/18 17:13:13 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r1, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000140)={0x2, 0x0, 0x81, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x9, 0x18, 0x0, 0x0, 0x39, "52491d5cffd99153f098f45887d03ffeb4379a905e1adddb8f663bca928415cafcdcb635ade88957e0f7c5d30c56a6531c050c15db8c964c15"}]}, 0x58}, 0x1}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10040) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000040)=0x9) 2018/03/18 17:13:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000), 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = accept4$vsock_stream(r1, &(0x7f00000006c0)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x800) recvfrom$llc(r2, &(0x7f0000000040)=""/8, 0x8, 0x40, &(0x7f0000000080)={0x1a, 0x6, 0x2, 0xff, 0x7fff, 0x100000000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) [ 116.496684] audit: type=1400 audit(1521393193.749:119): avc: denied { net_admin } for pid=4205 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 116.521107] audit: type=1400 audit(1521393193.799:120): avc: denied { net_admin } for pid=4210 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/18 17:13:13 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f000000bff0)={0x1d, r2}, 0x10) setsockopt(r1, 0x65, 0x10000000002, &(0x7f0000000000)="00b71000", 0xfe6b) 2018/03/18 17:13:13 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x7) [ 116.583750] audit: type=1400 audit(1521393193.885:121): avc: denied { net_raw } for pid=14282 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 116.645163] audit: type=1400 audit(1521393193.912:122): avc: denied { name_bind } for pid=14285 comm="syz-executor5" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 116.667860] audit: type=1400 audit(1521393193.912:123): avc: denied { node_bind } for pid=14285 comm="syz-executor5" saddr=::1 src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/03/18 17:13:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x321e80, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000200)={0x3, 0x0, [{0xa4d2996e66e0ad76, 0x0, 0x2}, {0xc001091f, 0x0, 0x4}, {0x19a, 0x0, 0x1}]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x92b, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x84) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x6d) r2 = socket$inet6(0xa, 0x80003, 0x2b) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'bond0\x00', &(0x7f0000000100)=@ethtool_cmd={0x25}}) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x3ff, 0x9, 0xff, 0xffffffffffffffff, 0x4, 0x2, 0x10001, {0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0xffff, 0x1, 0x5, 0x3}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={r3, 0x8}, &(0x7f0000000140)=0xfffffffffffffe0a) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000180)="996f45e7b3e5651da84f2ef128fb5f930cd1e02caa6c0db3542af81a1f26654eb48901ad361daab9af382cbf28feb28ebf408fe0fbe95061f3a013ed9a1f40d56646f6292efac28143b83fc43ff2a356ab8b9ce5fab536c27205ae2efd90bd7ff1681ee7794342c204eb07db0bf3a5b2895e20", 0x73) 2018/03/18 17:13:14 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000bc0), 0x13f}}, 0x20) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x100, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000000c0)=r2) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="030000000000fa00000000000000000000000000010100000000000000000000000000000a"], 0x25) 2018/03/18 17:13:14 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xa1, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22, @rand_addr}}, 0x7777000000, 0x0, 0x9, 0x2, 0x10}, &(0x7f0000000200)=0x98) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)="66637366042d00") ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000300)="6263738230004a9615df97e2bd8000") 2018/03/18 17:13:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)}}], 0x2, 0x0) 2018/03/18 17:13:14 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x145000, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000200)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="182b002d2a2b0a0800fd1a65cdc60000000000000000"], 0x18}, 0x1}, 0x0) 2018/03/18 17:13:14 executing program 5: r0 = socket(0x18, 0x0, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/03/18 17:13:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000080)=""/15, 0xf, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x6, 0x4) 2018/03/18 17:13:14 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000100)={0x8, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20}, {0x2, 0x4e24, @rand_addr=0x20}, 0x40, 0x8, 0x7, 0xbe1, 0x7fffffff, &(0x7f0000000040)='erspan0\x00', 0x3, 0xff, 0x1}) ioctl$int_in(r0, 0x545d, &(0x7f0000001000)) 2018/03/18 17:13:14 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x800) 2018/03/18 17:13:14 executing program 0: r0 = add_key(&(0x7f0000792ff3)='dns_resolver\x00', &(0x7f0000005ffb)={0x73, 0x79, 0x7a}, &(0x7f0000002ffe)="fb00", 0x2, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f00000001c0)=""/1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x800) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x400, 0x4, 0x80000001, 0x1}, 0x8) 2018/03/18 17:13:14 executing program 6: mkdir(&(0x7f0000000080)='./file1\x00', 0x11) creat(&(0x7f0000000000)='./file1\x00', 0x0) rename(&(0x7f0000000380)='./file0\x00', &(0x7f0000000340)='./file1\x00') 2018/03/18 17:13:14 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4087fe, 0x0) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1, 0x4, [0x3, 0x6, 0x80000000, 0x7fff]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x4000000000000, 0x2, 0xab9}, &(0x7f0000000140)=0x10) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000040)) 2018/03/18 17:13:14 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000100), &(0x7f0000000140)="e02a77d53edc70ff88418ac35f50af809a06bf02476788704efb7ada78b35693ed31"}, 0x20) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x0, 0x8200) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e23, 0x8}}}}}, 0x0) 2018/03/18 17:13:14 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e24}], 0x20) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000000c0)=0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000001c0)=@req3={0x2, 0x21e1, 0xcfd, 0x6, 0x6, 0x6, 0xfff}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x8, 0x9, 0x934, 0xe4e8, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r2, 0xffffffff00000001}, 0x8) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00000002c0)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000400)={0x2, 0x0, 0x4, 0x100000000, 0x5}) r3 = fcntl$getown(r0, 0x9) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=r2, &(0x7f0000000480)=0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000004c0)={0x8001, 0x3, 0x101, 'queue1\x00', 0x3}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000580)={r2, @in={{0x2, 0x4e23}}, 0x783, 0x1}, &(0x7f0000000640)=0x88) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000680)=@assoc_id=r5, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000006c0)={r4, 0x20000000000000}, &(0x7f0000000700)=0x8) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000740)=0x3, 0x4) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000780), &(0x7f00000007c0)=0x4) userfaultfd(0x800) getpeername$unix(r0, &(0x7f0000000800)=@abs, &(0x7f0000000880)=0x6e) connect$inet6(r1, &(0x7f00000008c0)={0xa, 0x4e20, 0x3f, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000900)=0xb3, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000940)=0x5, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000980)='/proc/self/net/pfkey\x00', 0x404000, 0x0) capset(&(0x7f00000009c0)={0x20071026, r3}, &(0x7f0000000a00)={0xb5, 0x80, 0xfffffffffffffffc, 0x7ff, 0x7f, 0x9}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000a40)={r4, @in6={{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x14}, 0x1ad080000000}}}, &(0x7f0000000b00)=0x84) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000000c40)={0xde, &(0x7f0000000b40)=""/222}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000c80)) 2018/03/18 17:13:14 executing program 2: r0 = memfd_create(&(0x7f0000000040)="7c6d1759334e3b64bd7944389deb79c9a09d5422173124569bfce0bad8fc9e3ac90aa2bb20752acfd250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9b3b9b9c41abcd80f0eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x80000000000006) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x7}) fcntl$setsig(r1, 0xa, 0x4) 2018/03/18 17:13:14 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000000ef74)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick=0x3ff, {}, {}, @raw8={"a9c880dd319001c2f7d1748e"}}], 0x1c) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x3f, 0xfffffffffffffffc, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000013fc0)={0x12, @time={0x77359400}}) 2018/03/18 17:13:14 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x1ca}], 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000100)={0xfffffffffffffffc, 0x1, 'client1\x00', 0x3, "60f71db26d838f51", "630c1571ce6e40c880c030b4ec85aa0cde04dc889506de7accf6cb34eb130bff", 0x0, 0x4}) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x420000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=@newspdinfo={0xcc, 0x24, 0x4, 0x70bd28, 0x25dfdbfc, 0x8, [@policy_type={0xc, 0x10, {0x1}}, @replay_val={0x10, 0xa, {0x70bd29, 0x70bd29, 0x9}}, @tfcpad={0x8, 0x16}, @policy_type={0xc, 0x10}, @algo_auth={0x60, 0x1, {{'sha3-512\x00'}, 0xb8, "da0ef22415b3aa912f7002b5b6e3ba7f95e0a0ebb9189a"}}, @lifetime_val={0x28, 0x9, {0x20000000000000, 0xb95, 0xdb1, 0x5}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20000001}, 0x20040040) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)) setresgid(0x0, 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000043c0)='/proc/self/net/pfkey\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000004400)=[@in6={0xa, 0x4e20, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @rand_addr=0x6}], 0x88) recvmmsg(r2, &(0x7f0000004200)=[{{&(0x7f0000000380)=@pppol2tpv3in6, 0x80, &(0x7f0000000740)=[{&(0x7f0000000400)=""/4, 0x4}, {&(0x7f0000000440)=""/246, 0xf6}, {&(0x7f0000000540)=""/208, 0xd0}, {&(0x7f0000000640)=""/252, 0xfc}], 0x4, &(0x7f0000000780)=""/4096, 0x1000, 0x3}, 0xc1}, {{&(0x7f0000001780), 0x80, &(0x7f0000002b40)=[{&(0x7f0000001800)=""/243, 0xf3}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/42, 0x2a}, {&(0x7f0000002940)=""/105, 0x69}, {&(0x7f00000029c0)=""/98, 0x62}, {&(0x7f0000002a40)=""/225, 0xe1}], 0x6, 0x0, 0x0, 0x2}, 0x8}, {{&(0x7f0000002b80)=@alg, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002c00)=""/114, 0x72}], 0x1, &(0x7f0000002cc0)=""/239, 0xef, 0x508}, 0x7fff}, {{&(0x7f0000002dc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000004140)=[{&(0x7f0000002e40)=""/255, 0xff}, {&(0x7f0000002f40)=""/9, 0x9}, {&(0x7f0000002f80)=""/147, 0x93}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/242, 0xf2}], 0x5, &(0x7f0000004180)=""/82, 0x52}, 0xfffffffffffff588}], 0x4, 0x10000, &(0x7f0000004280)={0x77359400}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000042c0)={0x0, 0x7}, &(0x7f0000004300)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000004340)=ANY=[@ANYRES32=r5, @ANYBLOB="0100fca61751"], &(0x7f0000004380)=0xa) 2018/03/18 17:13:14 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f04000)={{0xa}, {0xa}}, 0x5c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x882, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000080)={r2, 0x1a}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/18 17:13:14 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000180)=@ethtool_gfeatures={0x3a, 0x3, [{0x3ff, 0x3, 0xfffffffffffffffc, 0x2}, {0x7, 0x2, 0xffff, 0x800000000000000}, {0x8000, 0x2, 0x1000, 0x1}]}}) 2018/03/18 17:13:14 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) rt_sigreturn() setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x5, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000040)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/03/18 17:13:14 executing program 2: syz_emit_ethernet(0x41c, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffefffffff}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) mlockall(0x2) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffff, 0x800) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000100)=""/202) 2018/03/18 17:13:14 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000280)={0x1, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x1) sendfile(r0, r0, &(0x7f0000317000), 0x7fc) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)) llistxattr(&(0x7f00000001c0)='./file1\x00', &(0x7f0000001040)=""/4096, 0x134b) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000080)={0xdd8, 0x100000000, 0x1, 0x5, 0x4}) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000240), 0x4) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6, 0x31, r0, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x40000, 0x120) 2018/03/18 17:13:14 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000000280)="d052e785c1a0cf6fb0bfdbef3fa457ff04089bc0b076b86d4fc8226a2598653c84a1382fbc8870221df6f8d91cf7d17eed16f6bc7002742a0bd062a884f038fb0e90591ab28d03e11c13dbdc4c9197877126292b5f03261ff031fa8fa41f3ab02151568a07fa906da650651001fd09308eddd1051776eb63bd7daaa47ddb12f2926bba1b43c4963f5f85f519abc2e35d213f0eee6b9241daebd0707e689808d2f2216f7fb45f90af99000000000000000000000000000000", 0x1e8, 0x8044, &(0x7f0000ee9ff0)={0x2, 0x1000004e24, @broadcast=0xffffffff}, 0xfffffffffffffe99) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000eed000)="0f", 0x1) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eebf9e)='-', 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="010038001867c57c223deedb7de4ea4f8918a7150cfdada9a5c13ecf38c9bd3a05c16cc958c08cfb4bad594f3b5646c28bad63199bbf5f5c476dda5fce6004990b24b3e46f9ec5405020875a070f1eb4b0d07be6eb4db812d77bf36ac839018efd739b59f5c8b0b804dd53014e87ad0d847115e108345772aa317ce8bcb919a3d636af29fd6cd0b28ebbd6bd11e1bf1714ffffffe51317c25eade1954842c66329c4fa763358b6e1601d5e136c9551ff8d8439969be3e5bb06f93cd25afe7532ae96a5"], 0x40) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/03/18 17:13:14 executing program 5: prctl$getreaper(0x0, &(0x7f0000000080)) 2018/03/18 17:13:14 executing program 6: unshare(0x400) syz_emit_ethernet(0x2c, &(0x7f0000000200)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa008137ffff001e0000000000000000000000000000fffffffffffffff3ffff0000"], &(0x7f0000000300)) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x5, 0x20080) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) select(0x40, &(0x7f0000000000)={0x1, 0x338, 0x7, 0x4, 0x8a47, 0xd0fe8e5, 0x7, 0x8}, &(0x7f0000000040)={0x100, 0x7fff, 0x7fffffff, 0x81, 0x6, 0x2, 0xa3e, 0x7}, &(0x7f0000000080)={0x69, 0x80, 0x400, 0x9, 0x3, 0x20, 0xb6, 0x9}, &(0x7f00000000c0)={0x0, 0x7530}) 2018/03/18 17:13:14 executing program 7: timer_create(0xfffffffffffffff1, &(0x7f0000005fb0)={0x4, 0x0, 0x1}, &(0x7f0000002ffc)) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000140)={0x4000, &(0x7f00000000c0), 0x1, r1, 0x234fb181146914e9}) timer_settime(0x0, 0x0, &(0x7f0000001fe0)={{0x77359400}, {0x0, 0x6}}, &(0x7f0000001000)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) sched_rr_get_interval(r2, &(0x7f0000000040)) timer_gettime(0x0, &(0x7f0000000fe0)) 2018/03/18 17:13:14 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x44) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x3, 0x1}) getsockopt$inet6_int(r1, 0x29, 0xf8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl(r0, 0x180004522, &(0x7f000022afff)) 2018/03/18 17:13:14 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) fallocate(r0, 0x0, 0x63f7, 0x1f) socketpair(0x11, 0x2, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x80]}) 2018/03/18 17:13:14 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r0, &(0x7f0000000140)='statm\x00') r1 = memfd_create(&(0x7f0000000100)='b\n\x00', 0x4) fstatfs(r1, &(0x7f0000000040)=""/156) dup(r1) 2018/03/18 17:13:14 executing program 0: r0 = socket$inet6(0xa, 0xf, 0x9) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/18 17:13:14 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000500)='/dev/usbmon#\x00', 0x400, 0x81) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000600)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 0x4e20, 0x8fe, 0xa, 0xa0, 0xa0, 0x0, 0x0, r2}, {0x9, 0x1f, 0x2, 0x4, 0x5, 0x5, 0x5, 0x9}, {0x7, 0x3f, 0x8}, 0x4, 0x6e6bbd, 0x2, 0x0, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x3f}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3507, 0x7, 0x0, 0x8000, 0x8001, 0x6, 0x7}}, 0xe8) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x40, 0x0) sendmsg$netrom(r3, &(0x7f0000000480)={&(0x7f00000000c0)=@full={{0x3, {"0af5b47cae31d5"}, 0x645}, [{"5e5775c4aa268f"}, {"40bb55b016e7e0"}, {"4abbbf8988f16c"}, {"fa4770d74f5ed8"}, {"65e685e95f8808"}, {"619f073eb03e5c"}, {"70c9daa71d89b1"}, {"6ee6e42db13f15"}]}, 0x48, &(0x7f0000000400)=[{&(0x7f0000000140)="c7e73b20a533e2283d68c6a202bfa3573291e741eaab74e9f5fa1bddb50fd241", 0x20}, {&(0x7f0000000180)="75fae9e730f8e14ac930b90a1a93d0c619e2efa19ac76ae4c89551d1859e2d107eda5b56897422a27d315d2ec0ee21aaae112854ad1fd3ff8b658d66d96677f3a59364420550c33cbbaea6ac99e3b7a86952cfb13777464d460450b6fbdff0ccfb20523c621e2700de2e5e72ee9b06c4847ee32b9d1177640e8e5b50934f509b63fa69494687bfb75c3825979157902be560b908540cdd16afc9474e1271f0f07dad4a580e15a79d6cbfeab90ddbcef72048d490e4bf623b64b6a8f8ddc9de68f55d9cf8f4b2143fb74c0d0dd3b0416c89bb705ee2", 0xd5}, {&(0x7f0000000280)="9dcfe5dc35dc4deff67eb788b513b7e69502144c37a8855e9de99be461e485df0bc56d4dbcf562456933bf11f05b87186a23bbec9995b89c9a1690f6261d0e44066c1dcc2ac106765a8bf0cd3670b9088e4752c31fde3cc375516f037b8623f604bfd5caf453be36660c23a7e1", 0x6d}, {&(0x7f0000000300)="769e3ef1e3e44e97763a6282ca9ae048523ed7bb76546a3de09d67a6d81def23a11d83cd6e64fb6535eca426f0358138d327aa76df15825605ce57e36cf2a55bc67c91735c130196bf957bb0b49d4f8c8046991881abd77632af5d29980d87104a31a3cf9b7131e6604eff62a0e6068dbcd62bae77d93dab63418e7dbd67382953ee2f53d2a145c01c8d68ac269bb63c7eeeca2b491703882cf09d5f89798e4f0ecabc340163823aa464bb28de17cf1c3b265157c4631e88b4ab853357a3ea6d774be1c8944804663a95c80b8374f0c06d9e548243f493f4fafe3a1ecea7657aa7157c", 0xe3}, {&(0x7f0000001940)="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", 0xff4e}], 0x5, &(0x7f0000000440)=[{0x28, 0x88, 0x4, "9f2bac0cfdb0d6cca0fe05a1c7d61f1a40ce5d87d8c4084a1f3251cd"}], 0x28, 0x1}, 0x4000000) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000004c0)=0x7, 0x4) sendmmsg(r4, &(0x7f0000003f00)=[{{&(0x7f00000018c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ec7a639a3ee85abe0534580685e14bd167ddeb03e2a1cb2d4b191bb6aad664b533cc9ae8f1a8b77fdb57af88bc99ad9f39d51b44767fcd1dfb2e51c0acb48a"}, 0x80, &(0x7f0000001500)=[{&(0x7f0000001340)="9a554c2fd71d76ed08e24c66c710bae88b3f0c515fd55fe51003f5ff470582fe40c295db54e84034162822cd76186a620d", 0x31}, {&(0x7f0000001400)="b11a3f89f6d79627aea305440ed450c975898ab7520ba2ca63f6fc7df2e098329d36bd", 0x23}], 0x2, &(0x7f0000002b40), 0x0, 0x1}}], 0x1, 0x0) 2018/03/18 17:13:14 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)="73657373696f6e6964000927a4e32b93aa2fd2ee6ae8327b697162628d3943c4fd1bc7eee277e8c02afa730e31a326be994c260328677374765773cb7af36d246eeab386330ee76fb939f410690d7327f929dbd607aff1ab65ceb24abd24cef42bdec9636f58ce5145e3d7874d22200e5c00d06c63fb6dd557f6531a789143e8fa657fbcb39eddfec1c8b30953db20413747d36a3e8a672c574c472731817cc8a0f218fd32e77d0861b6fd51de80d7d3c654eb9ea0d0153be24b") r4 = getpid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) r6 = timerfd_create(0x3, 0x80800) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r6, &(0x7f0000000080)={r0, r1, 0x10001}) bind$alg(r3, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) dup3(r3, r2, 0x0) 2018/03/18 17:13:14 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x4000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r0, &(0x7f0000000000), &(0x7f0000000080)="14402a4cf8b2bc345cd564ee8d4caf28ac4a327d26b1ff8b27fb3ca9158fc5a9f46fddfe50d8cef3be0749b175e0f680a06d1da9bde49743ef9a63405c7414be4f1a8d6def27ca0fa51a2dfe9d8ea1ed171c65", 0x4001}, 0x20) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000100)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8}, 0x187) 2018/03/18 17:13:14 executing program 1: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00000d3000)=0x3f90002) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000280)=""/234, 0xea}, {&(0x7f0000000380)=""/14, 0xe}, {&(0x7f00000003c0)=""/104, 0x68}, {&(0x7f0000000440)=""/117, 0x75}, {&(0x7f00000004c0)=""/167, 0xa7}, {&(0x7f0000000580)=""/67, 0x43}, {&(0x7f0000000600)=""/203, 0xcb}], 0x7, &(0x7f0000000740)=""/47, 0x2f, 0x4}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000007c0)={0x5, 0x3f, 0xd233, 0x7}, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xcb2, 0x4000) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x99, "41c70f73abf77ce20f3eabd78e57bbe88e8afdcdbc52caf4c9584421d011f5b98b111104735a111cdd3c5807250d3af3a610ad5879ae60a970dafa8fd05f2d5e9d804a8f722f7cdc733023b96bf77f265232662a25ea0c949c915a34d4afc73d59501538d815362a9b33386496f136ede96e86d58247454b93b3fadfeae25b7ae73a74c15d7619a0c64b00b179b3c00bb2046f0a2b39ce0266"}, &(0x7f0000000100)=0xa1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000140)={r3, 0x6, 0x81, "022a8166317d391c44f04dce565076a511d8ead667819a907e1c7e09be4f7900a0480b54e62147f867a1316819d0fbb1c2eac65ed9da90490aa290095b27b27f1ba6f575511160930e3bbc4ed74820167e44e38b746533ca608eb6037ba3f314a1ca2a8c0ee1a3d3570170ee5d3c942e5ae2967f236ad36c21b395abdc97f27b99"}, 0x89) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/03/18 17:13:14 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x100, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) prctl$getname(0x10, &(0x7f00000000c0)=""/70) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x6}, 0x1c) 2018/03/18 17:13:14 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) capget(&(0x7f0000000180)={0x39980732, r0}, &(0x7f00000001c0)={0x5, 0xffffffff, 0x7, 0x3d5, 0x400, 0x81}) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x100000001, 0x400) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000140)={0x0, 0xd6, 0x4, &(0x7f0000000100)}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2080, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) r4 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000000200)) dup3(r4, 0xffffffffffffffff, 0x0) 2018/03/18 17:13:14 executing program 4: pipe(&(0x7f00007e8ff8)={0x0, 0x0}) unshare(0x20000400) pipe2(&(0x7f0000140ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001040), &(0x7f0000001080)=0x8) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000010c0)=""/9) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000)=0x40, 0x4) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f00006bc4ba)="bd", 0x1}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001100)=0x7, 0x4) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000040)=""/4096) tee(r2, r1, 0x3c, 0x0) 2018/03/18 17:13:14 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) io_setup(0x7, &(0x7f0000000040)=0x0) io_submit(r1, 0x0, &(0x7f0000001840)) clock_gettime(0x2, &(0x7f0000000100)={0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) tkill(r4, 0x30) futex(&(0x7f00000000c0)=0x1, 0x9, 0x1, &(0x7f0000000180)={r2, r3+10000000}, &(0x7f00000001c0)=0x2, 0x2) 2018/03/18 17:13:14 executing program 6: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000180)=0x100, 0x4) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0xa1, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x1c) 2018/03/18 17:13:14 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) epoll_create1(0x80000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, "bbae971cd6a4f72382bd754db5a46d0430786bd0a12cfe651905c257366b73e3fa14e926647bed8302a12cfd582080aea2db33df2b41b295ac0321724797d35b", "1fb90c9233ed448a64c2a41d670bf6a21107d65114cd61b3c7e616321d4b6bffa57e92e99f6f9b0a2993c8172c5e2cf49039f65dcd0bdbbee6133307e89dbd5c", "d503f0beffb9ce3eb744507365945251410a86e9b2d93f7513a51270699157c1"}) 2018/03/18 17:13:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='!/.(,eth1securitymd5sum\x00', 0xfffffffffffffffc) keyctl$reject(0x13, r2, 0xcb, 0x400, r3) ioprio_get$uid(0x0, r1) 2018/03/18 17:13:14 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x0, 0x0) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x3012, r0, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x20, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0x9d, "d35d4e91e401d7385119d5e3f9cf81b9e716de18c3be2b343876b2ae4d8103a9c297f63771ec391823b5db4ff7debbd15ba6b99730f3e9ceef8ce5f0e63f0bf71318bedde969739cd7dfe9c3a95a4a5c85075bf28c1accd4daa37ad70924c8be158eba715f32ec6df2db0723a5c54b5317874c2a2d1d98869a6c084134783a40c132d1dec445930a8f844726b1768fa4ad3a1c9a02b6bc160319634aaa"}, &(0x7f0000000180)=0xa5) 2018/03/18 17:13:14 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x2, 0x5, [0xfffffffffffffff7, 0x5, 0xffffffffffffffc5, 0x4, 0x7]}, &(0x7f00000002c0)=0x12) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000300)='ifb0\x00') setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r2, &(0x7f0000000600)="8cf779b9c5a90157a756b6a3f67753c95f3d496efc871c02e5adc6fe72cb0c011271e9261d66307d9ca676d710446dc73f8bd3e9b6eff00e4898589fed1b868f69cfd6ff44775c62c2efa38b3588760b9f", 0x0, 0x200007ff, &(0x7f0000000380)={0x2, 0x4e23}, 0x2f9) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000340)=@srh={0x67, 0x2, 0x4, 0x1, 0x6, 0x8, 0xfffffffffffffffb, [@remote={0xfe, 0x80, [], 0xbb}]}, 0x18) sendto$inet(r2, &(0x7f0000000200)="acbb915d6846975d5d248d4c7271156c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011a0dbf5e643ccc2c378c17bde5460ef55a7bcfe93f760a0a1800000000000000000000000000000000000000000000000000000000000", 0x82, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r2, &(0x7f00000003c0)="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", 0x22d, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r2, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) readv(r2, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/163, 0xa3}], 0x1) sendmmsg(r2, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/18 17:13:14 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000180)=[r0, r1]) 2018/03/18 17:13:14 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0xaff816857f9f7a65, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x3ff, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x874a}, 0x0, 0x0, r1, 0xe) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000100)) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x7) r3 = socket$inet(0x2, 0xf, 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/207, &(0x7f0000000300)=0xcf) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x51, "b5d1b9ce0bf1b2c8654d8fcd0d5bad229bcaa789565f5f1e322b9a1b7fa4fdf15cdd0c915d25bc5642244bd3f711fc1129c32f2d30328a2985c7fcfddb8003496ee7f7a2c2491ef2f736bf22ebfd1d46a9"}, &(0x7f0000000140)=0x75) 2018/03/18 17:13:14 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000080)={0x8, 0x200, 0x4, @random="209d2310517c", 'ip6_vti0\x00'}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000040)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8) r2 = fcntl$getown(r1, 0x9) capset(&(0x7f00000000c0)={0x20071026, r2}, &(0x7f0000000180)={0x2, 0xfffffffffffffff8, 0x1, 0x6, 0x5, 0x3}) listen(r1, 0x9) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8004005770d401d40fd889000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/03/18 17:13:14 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x3) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) close(r1) 2018/03/18 17:13:14 executing program 1: r0 = socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x20, 0x3f, 0x3ff, 0x4, 0x4, 0x1e1, 0xdb}, 0x1c) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() keyctl$chown(0x4, r1, r2, r3) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) 2018/03/18 17:13:14 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x8}}}) r1 = syz_open_dev$sg(&(0x7f00006bf000)='/dev/sg#\x00', 0x0, 0x82) r2 = syz_open_procfs(0x0, &(0x7f0000086ffb)='comm\x00') clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1, 0x100}, {r2, 0x1b}, {r1, 0x8241}, {r1, 0x80}], 0x4, &(0x7f0000000080)={r3, r4+10000000}, &(0x7f00000000c0)={0xec}, 0x8) sendfile(r1, r2, &(0x7f0000924ffc), 0x6) 2018/03/18 17:13:14 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000280)='./file0\x00') mount(&(0x7f0000000080)='../file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)="6573646f73c3", 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') openat(r0, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f00000001c0)=""/102, 0x66) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x2000000, 0x400) 2018/03/18 17:13:14 executing program 3: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x535d, 0x600000) r0 = memfd_create(&(0x7f0000001340)='\x00', 0x1) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001380), &(0x7f00000013c0)=0x4) close(r0) 2018/03/18 17:13:14 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0xfff, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc4, 0x7039, 0x6e348167, 0x5, 0xa21, &(0x7f0000000000)='bcsh0\x00', 0x10001, 0x80000000, 0x7}) r1 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x80000001, 0x20801) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000280)={0x40000000}) sendmmsg(r0, &(0x7f000000d4c0)=[{{&(0x7f0000006780)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000006800), 0x0, &(0x7f0000006840)}}, {{0x0, 0x0, &(0x7f000000d480)=[{&(0x7f000000d440)="9a", 0x1}], 0x1}}], 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000100)={0x8, 0x8, 0x200, 'queue0\x00'}) 2018/03/18 17:13:14 executing program 7: pipe(&(0x7f0000000040)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000001ffc)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup(r3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000000c0)) getsockopt$inet6_tcp_int(r4, 0x6, 0x21, &(0x7f0000000080), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) 2018/03/18 17:13:14 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='ns/pid\x00') ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000300)=""/18) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xffffffffffffffac) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x30f, 0xab1, 0x1ff, 0x9, 0x81, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) accept4(r0, &(0x7f0000000280)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x80, 0x80800) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc) 2018/03/18 17:13:14 executing program 2: syz_emit_ethernet(0x56, &(0x7f0000000000)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "c417098b9ea624569a25b040fd884594e4bcaa7d0cba7bdea51c8404f4d28c766d8dd5cb39134dadde5c5286ea9a832e32f7968a32c3d4d5e2a6520e2effb6ce"}}}}, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x10, 0x1, 0x1, "03"}], 0x10}}], 0x2, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x10) 2018/03/18 17:13:14 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00000000c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x58) execveat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000001c0)="766d6e657431766d6e657430dd5b776c616e306b657972696e676b657972696e67402f00", &(0x7f0000000200)='skcipher\x00', &(0x7f0000000240)="26ef70726f632f00"], &(0x7f00000003c0)=[&(0x7f00000002c0)='nodev\x00', &(0x7f0000000300)='skcipher\x00', &(0x7f0000000340)='ppp0\x00', &(0x7f0000000380)='mime_type-ppp1\x00'], 0x1000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000004c0)="71e67a26dad89e660db45600c0f18e4e409af20eda3bc9389944ed56bee9223c7795c716717cbf037f04116940d3cf7656f6d9b432d37dd240198bea00d10922434fe51231b495dce1cd3cf7c88bb93edb3e964afc963201e544f99e8029cdc65ecf4dd84838cd3da110b233f32e28ce2df36b8e810442fa9031f88c35494cfff37fd367d9807cd4a203d12fd58544af828a83f68f4d2719a6890b2aa45c190c69dd01c5b5c8d82ae6cfd105727599283b54a70faeeedbbf95ef07a5138c336a9a7ce7885410258ea56e63f7f5b2f3957c11", 0xd2) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400002) inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r2, r2, 0x6, 0x2}, 0x10) accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000400)=0xaa80) 2018/03/18 17:13:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000340)=ANY=[@ANYBLOB="0100000000000000000008000000000000000000000001000900000000000000000010001b0000b98961e65cb0240900000000000000ad6d00"]) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000040)='\x00'], &(0x7f0000000200)=[&(0x7f00000000c0)='mime_type+em0selinux\x00', &(0x7f0000000100)='/dev/kvm\x00', &(0x7f0000000140)="757365726c6f7070703128657468307573657273656375726974798f73656375726974797d2b73656c696e757800", &(0x7f0000000180)='/dev/kvm\x00', &(0x7f00000001c0)='/dev/kvm\x00']) fstatfs(r1, &(0x7f0000000240)=""/18) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x101280, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) 2018/03/18 17:13:14 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000857ff8), 0x8) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0x0) write$evdev(r0, &(0x7f00009c0000), 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc2, &(0x7f0000000000)="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", 0x1000) 2018/03/18 17:13:14 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) sendfile64(r0, r0, &(0x7f0000000040), 0xffffffffffffffff) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/03/18 17:13:14 executing program 7: r0 = socket$inet6(0xa, 0xe, 0x9) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x80, @empty, 0x1}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x1, 0x9, 0x3}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x2, 0x6, 0x8001, r1}, 0x10) sendmmsg(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="771ee1", 0x3}, {&(0x7f0000000240)="f724c09f353860a32ce3572c017f424121dbbcc2e6996f0198b33535e878ee5934bb272760d2932d", 0x28}, {&(0x7f0000000280)="06153fa236be5f3f1f8b1760fe8ca5474a5359155136f4159a388b0a", 0x1c}], 0x3, 0x0, 0x0, 0x4000}, 0x6}, {{&(0x7f0000000300)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000380)="1836f0c6e7f0712a3b165cbf6ef81cf435a9fc3a733e7a35d4c6eb4f2c3bd2c643c15de88b5c4e0bed9bcb5d0b0038d81d116c63df561a0560257c743c8c6a500c3fd318adf64ac5166e540e0b0562516fb446cc68fdb82e3ee8a527c57d664c258d494c74cb0e51942439d0b8cabf89768247fdcf44c078e15ae559e0aff2d926b5d4ce9d2d9e767626eb77321cc1ae10ef8ad1ea0cb2c82f8acd7c", 0x9c}, {&(0x7f0000000440)="2edbd0d733ffe55340b682fba09f2f9000a4da729d5038d86d3f5e0108428cd1bd5cbe0c8cbed5b54c5e9ddcaf3f30c1d21a412633b05ed8a1a3a5102cd71a0106d644d5fef57b32b14f869cbe94cba35877466bf04baa016b08d9ea8cee02ea472b63e19ea24a56ceaf6745a2110701115ec3a9043ab6a2978b644b5bc986ae84efdeec98ed48bcd6d2d5c2e171df960ba8c58738b94a4d4cf19623244269aaecde4f0ead0f7e0bbdab4af66f961018229d658e69a3c0f15aba9f91a76e51edfbe712a81740f41626657354c92631472fd355604fd9855354c5ffabe5435ae662f178", 0xe3}, {&(0x7f0000000540)="c97d42326fe8f5a4a8e6ea400b8159758988b440a9ef1fc0fadd02dcd65a0659df75daf4bc34b35407c36f48d40d97c40943b8b890dfab7638c407ab1875dc4290bff6abb7cfc04218c238f98dec878250d2779f2eba23e37b755ad0689ae6a2407735f077a32469c3390c2d6213", 0x6e}, {&(0x7f00000005c0)}, {&(0x7f0000000600)="a7cdb4d82bd88de2da220df949e20f2cf829622d9a8ac226638e730fbb0e9f228d98f08a240888ab7603a912f8dfecb2a5fbcb468c73bc9c1adc790ce501d88f7e7b3512f44df8d2dd22b1f010da92cf9c844007305baf4c4b9fd1f5d6561f306774908250fb5e3585b53bd455545094321c95d1fc", 0x75}, {&(0x7f0000000680)="676de231910fe28a7e6e4cfb2c5ea3f562040e7394", 0x15}, {&(0x7f00000006c0)="da36d35f4160cb08f04492be8002e47b4e1f984792956569e135513a4d4a5572227fd3795718442ecbff40534c8aa0d3c2dd2e0833a4d9db198529bc6e6156e339d452094cb5197b", 0x48}, 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0x10b8, 0x8080}, 0x1000}, {{&(0x7f0000002840)=@ipx={0x4, 0xffffffffffffffc0, 0x6, "1478738e038c", 0x94d}, 0x80, &(0x7f0000002a40)=[{&(0x7f00000028c0)="d5771fcc5d6e33ac9f85459234365093f0f6af459595a773690c54b6cbfb668c1e6c3f5f872053f5a50e18a3cb81c1c86b96a1c8f2c0043bfadb1494db61133db99bbe5832cdf234daf2435d721598f61d2cf01bdd95d9d00b2dd8239ec157062314c3ae65f358a48ba79905b6c51b900d85da77c78ae45b6313e9d4782a44a22138dcf9f446b8f4c04517fdecf91fc98db79869801eb1aa62", 0x99}, {&(0x7f0000002980)="1ebae49d2a493ec7917d435a60ce324a3d9780e365b4cd36e636739a882678e0c7a94e25b2d30aa85ade6bb27fe1d85ae42fd2b72f497b3eab39866c998322da6d5d24458d99940459ff481f3bb6509c2f5ee9dead190165eec40c61277886e92d29d886f0557ecf26309793b51209707b8f7541886b4042419a57098130552189b1ca2fba5b8e159a833d91b85efaeb28e9e5ccbdef076f48a88e11de9510e7f7c78162af", 0xa5}], 0x2, &(0x7f0000002a80)=[{0x28, 0x13b, 0x0, "c406fac53c40f753e19c14961d93b0b739935a456cfe37d89172c8"}, {0x5c, 0x10f, 0x6, "eaae5780913aab6d7ead8ee97992a9e223cbd3e681101c3122daf12ef018c9d0aa53ea26b70cde6dff8ef915ebfc797db566c142d07872c5c4d8a20984714b1d32a43d28b910e42491cb397c283e12f8"}, {0x98, 0x1ff, 0xdf2, "0efdfae36bbecb8ea0e2ef323d810209e6835415039d4f566450dd1535373d8c4a32cecb348ff6633fe3db6b109dd87b6aad7220bc0c5446b270b2fb6a29825eddeced80d2d950ef2de066a1d96ab7626aa6ae203de917e0b79967903a2cd77a6d8043e1ae736a174ec8c71d0b34fea95a57b3c64e2da80332627627124239ef006b40d53db1da43d75edc72"}, {0x90, 0x12b, 0x7fff, "51f5b294cd7f04dbd5b66dfc01fff2fd410a8d6053a4df53659835052c2e4619258a428569e75fc6affa16eb7d445f938ded484a96c3df2ddc6a147ef306f6ac250507da0e568672ee1af316341ccbfbb7cd32d73e76d62fe4c1bec6aa4022d9be57a0059cddc90427e246965c240be41cb455b7044503be40fb68abc5ae6a6fa6caa602"}, {0x40, 0xff, 0x2, "f48e9a1bdcc6b581e7ab01001671267747a497a9a2f6d44b15f3d4eb0083b6a36b6443bda4c408ed115ccdc6dab70822a65d2ae1"}, {0x54, 0x10d, 0x1, "3b254532fb95932c209aa837937eddd254f5fce1c882faf90a0b82d039af7b57808a23b7f4f63973d083b57e4a45b9414f8560c91cb426a2f56f08be92bb65609216c32812668f"}, {0x64, 0x116, 0x9, "e1cdbde104b05336ef648275644d90fc878edde4cd5bed7d802175c9aca57b32b0843e25cfcde49c2c33d7764b701accb787603c19243ddf6b801fe8291f208d7c13f1962990ff83c2edcd57c11f6d2c4457cf0b525100"}, {0x38, 0x11f, 0x92, "764cd9d5aa54a77f5ba34324b7877cd2b6ab2de71c0c97971e8d27e4e82524d4bb11fa96b8438021bf"}], 0x2dc, 0x4}, 0x3}, {{&(0x7f0000002d80)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000003000)=[{&(0x7f0000002e00)="615117eb0b403985a645a90595906763e28e8ac122192d6e4b02ab8c035a6733d320775268736b2375411137d168f1665b7564b87da38c4604c209f13c1f211e789850bd7135512395a86e30ec02a3876c880d9b1e29fc7cd245182b7d54623f3e0aa252a21a11492bf6a5aa95dbed39affc91461749c391f5942fe90505f6", 0x7f}, {&(0x7f0000002e80)="dd7eeb614a075e7fbf090e61b00ad86b4a23ba707252fa3801d5840cb231cbb80a5f6f5cf59e961c218c6e1032a1b7f05227a24033eff625995b8a70f49695d7696a892d60a99d237cbb18caa3281d8014e941850c938acacddba001cc85637d527b3df96aedaac16103e7084e645164665abf55099579d8a4d7da1c3e7960ed51cb0bf250cd8ba08f882b4a6cf0f53766961aaa4c", 0x95}, {&(0x7f0000002f40)="306cf413743c5a0e65024a1aa756d44fc67ff63a271f372ee8540822546989dd4aec88b6cf7a0ae83aa68a578c69a310fca82d6e34fac3e62766a9ad8b3810082bb84ecc5bcee1282baa5711c6ef25a7c30e6b5d5e79e9f66b5ea54a893598ee1b7feca28c5d5ee732b907131751f93ee9751e53a1f9fc30846661336aab8fc09fcf446ad87e65307a61ba2c78032db75bcb1898ac1f19c1008a6998d232b67ded", 0xa1}], 0x3, 0x0, 0x0, 0x1}, 0x6}], 0x4, 0x40) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000030c0)={{0xa, 0x4e24, 0x37, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x5, [0x8, 0x1, 0x7, 0x7a, 0x3, 0x100000000, 0xfffffffffffffffd, 0x8]}, 0x5c) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000003140)={0x5}, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003180), &(0x7f00000031c0)=0x4) sendto$inet6(r0, &(0x7f0000003200)="1d8ac6ed5e010136e28b8dd146ac5e12d17a2df70f7a8473033009d88f62bfd67b94b343d273d6731c0e7daad47925373e52b5", 0x33, 0x0, 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003240)='/dev/cuse\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000003280)=""/243) ioctl$sock_netdev_private(r2, 0x89fc, &(0x7f0000003380)="0d302db7bd0a7dc3b95d977185b6a397fe00f2665b72c21874c8d523d269bbce25690e00306c7b06d1b987fdd856747ffffc74f796ec0f5e58cba2dc0bb2e37be17493a884253d4e92f17f26cef3da36751423962d3e664fe4") recvmmsg(r2, &(0x7f0000004b80)=[{{&(0x7f0000003400)=@l2, 0x80, &(0x7f00000035c0)=[{&(0x7f0000003480)=""/226, 0xe2}, {&(0x7f0000003580)}], 0x2, 0x0, 0x0, 0x7}, 0x1000}, {{&(0x7f0000003600)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000004a40)=[{&(0x7f0000003680)=""/4096, 0x1000}, {&(0x7f0000004680)=""/47, 0x2f}, {&(0x7f00000046c0)=""/197, 0xc5}, {&(0x7f00000047c0)=""/167, 0xa7}, {&(0x7f0000004880)=""/195, 0xc3}, {&(0x7f0000004980)=""/133, 0x85}], 0x6, &(0x7f0000004a80)=""/233, 0xe9, 0x5}, 0x8}], 0x2, 0x10002, &(0x7f0000004bc0)={0x77359400}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000004c00), &(0x7f0000004c40)=0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000004c80)={0xffffffff}, 0x4) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000004cc0)={r1, 0x80}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000004d00)={r1, 0x6a31}, &(0x7f0000004d40)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000004d80)={r1, 0x86, "03105d1366fb4859e99acab18bce59fc022865ee2242e93220b7d297c601d013d0fe4323ef9fa8c28eeff495121f05057748d2a3fab9e486371566fd60e7eefeef5ab494a62e619b5536a93fdb7282af0b79c4fadeb7da5bfe4da4317c1098c3c77b1c420d67d15510d606cab670ed65414bd29760603634e28325814bf9923d20ec191feb33"}, &(0x7f0000004e40)=0x8e) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000004e80)=0x7, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000004ec0)) getpeername(r2, &(0x7f0000004f00), &(0x7f0000004f80)=0x80) fcntl$getown(r0, 0x9) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004fc0)='/dev/sequencer2\x00', 0x880, 0x0) getpeername$netrom(r2, &(0x7f0000005000), &(0x7f0000005040)=0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000005080)={0x5, {{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x9}}}, 0x84) sync_file_range(r2, 0x0, 0x0, 0x2) syz_open_dev$dspn(&(0x7f0000005140)='/dev/dsp#\x00', 0x7, 0x4000) 2018/03/18 17:13:14 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x80, 0x7f, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000398000)={r0, &(0x7f00003982ab), &(0x7f0000391000)}, 0x20) getuid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f00000000c0)="db", &(0x7f0000000180)="9c91776ef597617096f2feeeec2a5ea6e0c078a0f3f8692268a59da3edd6c28f620089058bd8ebd8467faf03a6d20b8c291441f0ecce6cea647b59f035a9cd56fa85a2794c7eb000bfebbacb51b1857378d9e00d4ec9264be0ea7fb41b8741afebd0d19b7044ce113301332e93bf93d97639e3aea7d7226278192b58ca64888d7b399f2b68e1c186af8f7b0bb37c5b30fb12e6744eac"}, 0x20) r1 = dup(r0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000000)={[{0x81a0, 0x4, 0x800, 0x7, 0x8001, 0x100000000, 0x2, 0xfff, 0x6, 0xc6d, 0x6, 0x49, 0x22e}, {0x5, 0x800, 0x4, 0xf267, 0x7, 0x100, 0x0, 0x5, 0x0, 0x3, 0xfffffffffffffff1, 0x1, 0x98}, {0x1, 0x2, 0xffff, 0x8, 0x1, 0x1, 0x200, 0x1, 0x1, 0x7, 0x25, 0x0, 0x10001}], 0xd6}) 2018/03/18 17:13:14 executing program 4: setsockopt(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000001000), 0x0) 2018/03/18 17:13:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'sit0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19}}) 2018/03/18 17:13:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='wlan1\x00', 0x40, 0x0, &(0x7f0000000040)={0x0, 0x80, 0x8, 0x5, 0x6, 0x100000001, 0x6, 0x7}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000021dfb0)={{0xff, 0x8000a}}) 2018/03/18 17:13:14 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000d29000/0x1000)=nil, 0x1000) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x80, 0x80000) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) r4 = memfd_create(&(0x7f0000000100)='(keyringnodevGPL\x00', 0x3) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x121202, 0x0) r7 = socket$inet_dccp(0x2, 0x6, 0x0) r8 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r9 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8}, 0x10) ppoll(&(0x7f0000000240)=[{r0, 0x8}, {r1}, {r2, 0x4000}, {r3, 0x204a}, {r4, 0x20}, {r5, 0x462}, {r6, 0x43}, {r7, 0x104}, {r8, 0x10}, {r9, 0x401}], 0xa, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000300)={0x6380}, 0x8) remap_file_pages(&(0x7f0000b17000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x5, 0x2) 2018/03/18 17:13:14 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a3fff7)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f000062bfe0)=[{&(0x7f0000ba1000)=""/3, 0x3}], 0x1, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) 2018/03/18 17:13:15 executing program 6: r0 = memfd_create(&(0x7f0000485000)='[&wlan0\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x21}], 0x1c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0xea, 0x4) 2018/03/18 17:13:15 executing program 5: syz_emit_ethernet(0x46, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaa87aaaa0086dd6089ef300010000000000000000000000000ffffac1414aafe8000000000000000000000000000bb00000000640000004e204e2000089078"], &(0x7f0000000340)) syz_emit_ethernet(0xd6, &(0x7f0000000000)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_mc={0x8848, {[{0x5, 0x10000, 0x100000000, 0xfffffffffffffff7}], @llc={@snap={0xaa, 0x0, "cb", "9b3016", 0x0, "f1ea6a62a13bb7db7697deae68bd96a6370f4bca6f0334ff091736d8e115eec5ee4a55caaa2cadeee335d042721cc8bfab7e6af87a607b378f1fbf3ba438676555cf1f2c5aec9aca164faeb7456d37c9469eb021d33452a05e6603f04b13ae5620825ee0482c6a5ba412be91cdad75c4525ba5627dd6d02777750f86df649db87b59f27c4fb2a3a9db71eb37be6e0a82219671b3446186f7f92e2ce9f18ca6360a5ab80d1d128149270b7fdf5c96c4b9ef561038ce5634c97fc06551"}}}}}}, &(0x7f0000000100)={0x1, 0x2, [0x11f, 0x84f, 0x994, 0x6b0]}) syz_emit_ethernet(0x26, &(0x7f0000000140)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x7fffffff, 0x9cfb, 0x1}], {0x8100, 0x9, 0xa9c, 0x2}}], {@can={0xc, {{0x0, 0x42, 0x8, 0x2}, 0x7, 0x1, 0x0, 0x0, "973ad19411576017"}}}}, &(0x7f0000000180)={0x0, 0x4, [0x366, 0x631, 0xf9b, 0xef2]}) 2018/03/18 17:13:15 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x3, 0x7, 0x2}, 0x2c) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000000, 0x10000) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000080)={0x1000000000000000, 0x7}) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2c) 2018/03/18 17:13:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2}) r3 = eventfd2(0x0, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x400) write$selinux_user(r4, &(0x7f0000000040)={'system_u:object_r:sshd_exec_t:s0', 0x20, 'staff_u\x00'}, 0x29) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3}) dup3(r3, r1, 0x0) 2018/03/18 17:13:15 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = syz_open_dev$tun(&(0x7f000081fff3)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x118) close(r1) r2 = fcntl$dupfd(r0, 0x40403, r0) fcntl$setstatus(r2, 0x4, 0x2400) 2018/03/18 17:13:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd(0x2) write$eventfd(r0, &(0x7f0000000180)=0x8, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x20}, &(0x7f00000000c0)=0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000001c0)={'NETMAP\x00'}, &(0x7f0000000200)=0x1e) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x8, 0x8000, 0x3ff, 0x400, 0x51a038a9}, &(0x7f0000000140)=0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r3, 0x0, 0x80000000000f, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x2f) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}], 0x1c) 2018/03/18 17:13:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7efec)=ANY=[@ANYBLOB="140000000701ffff000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/18 17:13:15 executing program 1: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x1) fcntl$getflags(r0, 0x0) 2018/03/18 17:13:15 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000e76fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000e78ff0)={0x0, 0xffe, &(0x7f0000e78000)="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"}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000040)={0x5, 0x2, 'client0\x00', 0xffffffff80000000, "e7e88ac3b724ebc5", "891cbd941dad687eac5a9a5803c4181e40b2a53c8218bd7e48e1b7ea1a12528e", 0x1200000000000}) 2018/03/18 17:13:15 executing program 5: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0x1d8, [0x20000f00, 0x0, 0x0, 0x20000f30, 0x200010a8], 0x0, &(0x7f0000000080), &(0x7f0000000f00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ifb0\x00', 'teql0\x00', 'rose0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0xac, 0x100, 0x148, [@limit={'limit\x00', 0x18, {{0x0, 0x4}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x4}, @common=@mark={'mark\x00', 0x8, {{0x0, 0xfffffffffffffffe}}}]}, @common=@log={'log\x00', 0x24, {{0x0, "b098044556985e7192addc923940fe6ad79ee9cd61f730b338b60f7bcaaf"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x228) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'bcsf0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x3f, 0x4e24, 0x800, 0xa, 0x20, 0x80, 0x87, r1, r2}, {0x1d2, 0xec15, 0x2, 0x7ff, 0x3ff, 0x1, 0x200, 0x8}, {0x2, 0x40, 0x5, 0x6daf}, 0x9, 0x6e6bb1, 0x0, 0x0, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xd}, 0x4d2, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3502, 0x0, 0x1, 0x1, 0x1000}}, 0xe8) socketpair(0x10, 0x80003, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc004240a, &(0x7f0000000040)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000300)=0x50) 2018/03/18 17:13:15 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000002000)='/dev/net/tun\x00', 0x0, 0x40000) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80000) fcntl$setstatus(r0, 0x4, 0x2400) dup(r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xd0402, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x42000) 2018/03/18 17:13:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x5, 0x4, 0x7, 0x1, 0x1, 0x2, 0x459f34b6, 0x0, 0x7, 0x100000001, 0x10001, 0x9421}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)) [ 118.553935] can: notifier: receive list not found for dev ifb0 2018/03/18 17:13:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) close(r0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0xb, 0x4) 2018/03/18 17:13:15 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmsg$key(r0, &(0x7f0000000180)={0x20480, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x18, 0x1, 0x7, 0x7, 0x0, 0x70bd28, 0xfffffffffffbffff, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x38}, 0x1}, 0xffffffffffffffff) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) 2018/03/18 17:13:15 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x9, &(0x7f0000000100)={0x1f}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x10) recvmsg(r1, &(0x7f000036bfc8)={&(0x7f000035cff0)=@llc, 0x10, &(0x7f0000b78000), 0x0, &(0x7f000034cf66)=""/154, 0x9a}, 0x0) write(r1, &(0x7f0000a34f31)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0x7, 0x80000001}, {0x2, 0x8}, {0x2, 0x3}, {0x0, 0xa4}, {0x3, 0x20}, {0x8}, {0x4, 0x6}, {0x4, 0x5}, {0xf}, {0x2, 0x40}], 0xa) 2018/03/18 17:13:15 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000100)={r2, 0x14}) 2018/03/18 17:13:15 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x132, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x20080) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xa5, "7e8e6f25d9a8b8c801b656321e9a5a73b1b5e88e31af0bb3c70b644a86a855af6dfb3c8d7d66527a86a73f2c9614699d50b617ee876abadbf65a0397e93bb322804e6d64a6dea03e002ed35a02bc11e0494bae2e0352cb545d1741e475519ff59d22474994bc9d17b4f3f13dcc82af3a71539f756dd83cc13456745cf7bf885bacfc98d4aa811cf1dedc7c1721a12eb9991acc912b05d3e3972babe6912a599e29063c5f2d"}, &(0x7f0000000100)=0xad) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0xfff}, 0x8) r2 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8) 2018/03/18 17:13:15 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={r0}) bind$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x2711, @hyper}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x32, &(0x7f0000000280)=ANY=[@ANYBLOB="0352b8e828915effffff7240178d07176957ffff080040000024000000f383cfeeafbe970000009078e04e2004019078002099e900d0f619c06f0b6385852c"], &(0x7f000004d000)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400001, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/18 17:13:15 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4f}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x1}], {0x95}}, &(0x7f00005fc000)='GPL\x00', 0x8000, 0x1000, &(0x7f000062b000)=""/4096}, 0x48) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x3ff, 0x8, 0x2, 0xfffffffffffeffff, 0x7, 0x80, 0xe629, 0x1f, 0xff, 0x1, 0x7b98, 0x8000}) 2018/03/18 17:13:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/03/18 17:13:16 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') preadv(r0, &(0x7f0000000040), 0x1e5, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000140)=""/216, &(0x7f0000000240)=0xd8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000340)={{0x78, 0x400}, 'port1\x00', 0x40, 0x10000, 0x1ff, 0x40, 0x5, 0x1, 0x101, 0x0, 0x4, 0x5f30cd47}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000300)={'ifb0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) 2018/03/18 17:13:16 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000100)={r1, r2, 0x100, 0x2, &(0x7f0000000080)="5f631803ad5e5669af8b5268ffadefacf3ae2c3017918d41c140af2006b0fda61436251fdfc0db3cb3ac8ce9268c6675c7fd1f2f45a54694365c47b30fd5f9987a9463b5d10f", 0x606c, 0x2, 0x5, 0x4, 0x2, 0xffff, 0x7, "e7afd72a2998dab75255b9cfbceff0c7d85eb7fc5ac2fb48da65596a65781152a63db26df5f42c3e53bca89e565618a39c6a06bc6da3954c914873eee420a47f8ad02c1ea1a72e62bd3cc0b157fddc185f420efeb1da717f6e256dcd6f88c9ab170b76758239e2738818708285b75f6ae8ffe9145c86d48e3cce9cca19b214cf"}) mq_timedsend(r0, &(0x7f0000000240)="068400f4a01a8735a836dd55cb541f8906083711a9f9617d883bc00fdfe5ca33f5a9f06a2e3d7843d9001e4dfa71e12ff8b66ed88fed8ed8a87b58afb99fb4fccae356bf9d829f6fada30bfc917cb581b9953ce419d5c54c0b822c089d43e3", 0x5f, 0x1, &(0x7f0000000040)={0x77359400}) r3 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r3, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000000380)={0x0, 0x264, &(0x7f0000000940)="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"}) sendfile(r4, r3, &(0x7f0000fc1ff8), 0x80000001) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f00000002c0)={0x2, 0x20, &(0x7f00000001c0)="af20cb30437546c4d6b680353335d2bc45f67b2a26756e2cc2754f5693d372a0"}) 2018/03/18 17:13:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000e36ff6)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='syscall\x00') sendfile(r1, r0, &(0x7f0000d33ff8), 0x5) 2018/03/18 17:13:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000240)={@empty, 0x3, 0x0, 0xff, 0xa, 0x6, 0xd1, 0x6}, &(0x7f0000000280)=0x20) sendto$inet(r0, &(0x7f0000000100)="36789a357718d461c6a0f7ea7b4cca944425b53603bf799e3a053068715432e1ffdaccb877149d3e7b5752834b01200567db6246126db2da89af30d5e43eb91af52ff6d138879c3b4796a6dea9ede0b4f6dbd860469543340aca4f717db49d1f17eb177379d1a73d1c9aea6079875423afe7809747dc0b65e91637ab27f6e243583c3a3078434f4d", 0x88, 0x4, &(0x7f00000001c0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) r2 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x7, &(0x7f0000000040)={0x100, 0x48e, 0x1, 0x6, 0x8, 0x7, 0x6c, 0x1, 0x81, 0x101, 0x1, 0x9, 0x80, 0x20, 0x401, 0x5, 0x80000001, 0x4, 0x6, 0x200, 0x5, 0x9, 0x80000000, 0xa56, 0x6, 0x1000}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r4, &(0x7f000000af4b), &(0x7f0000570fff)="16"}, 0x20) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)) io_setup(0x7, &(0x7f00000002c0)=0x0) io_cancel(r6, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000000340)="52d4964ebe2c63a058f445687d912ae6bc98faef7d80fa9abcb2584ae8d785c630e4c16bc356e67096d19b46212c00274b77bf4d87304d171ee81b9548ddda0092d946f6a10f44eb4910382e93c0b1d28f135f127a16", 0x56, 0xfff, 0x0, 0x0, r1}, &(0x7f0000000400)) dup2(r3, r5) 2018/03/18 17:13:16 executing program 3: socketpair(0x2, 0x800, 0x8, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@mcast1}}, &(0x7f0000000600)=0xe8) bind$packet(r1, &(0x7f0000000640)={0x11, 0x8, r2, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000bd0000000000000065ce6ea70000000000080007000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r4 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000001200)=r3, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000000c0)={0x8, 0x8000, 0x4, 0xfffffffffffffffb, r5}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000440)={@remote}, &(0x7f0000000480)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) recvfrom$packet(r4, &(0x7f0000000240)=""/120, 0x78, 0x100, &(0x7f00000003c0)={0x11, 0xf6, r6, 0x1, 0x80000001, 0x6}, 0x14) sendmsg$nl_route(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c8551b3942c9b0d3e0c000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/18 17:13:16 executing program 5: umount2(&(0x7f0000000040)='./file0/file0\x00', 0x200020000007) 2018/03/18 17:13:16 executing program 6: r0 = inotify_init1(0x800) fsetxattr(r0, &(0x7f000001f000)=ANY=[@ANYBLOB="73656375726974791a002d00"], &(0x7f000029b000)='-[security{!![\x00', 0xf, 0x8000000) inotify_init1(0x80800) 2018/03/18 17:13:16 executing program 0: r0 = socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x40004, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000140)="0db68e31061ae7b9654e808ce4c368b4f555aef2b1696b1c1e56d971b53ac2334547325b013269ae3d1e762bc276011e24281955cdcc81ca203c82a3ba19e12c9d1e8c3ae9af782161fce3ea72678d9f5ae1f4f38c1a6c860ab9a3650eff88a4fbdfd04b1ec10c72aa9e28492de4f817341a112226a6da3c53850966baa7c178e585d96d469de6c05b8d52e640b36eb0fcac2b75ff246c664ee9a5f8450480ae531c25b95eb4d7dbdff18cf96998a00a03588f9a30c4cc69b482fcb26fc03b497b", 0xc1, 0x4000, &(0x7f0000000240)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) shutdown(r0, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400c0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x5}, &(0x7f0000000100)=0x8) 2018/03/18 17:13:16 executing program 4: r0 = socket$inet6_sctp(0xa, 0x8000000006, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'erspan0\x00', &(0x7f0000000100)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "b09bf0"}}) 2018/03/18 17:13:16 executing program 5: syz_emit_ethernet(0x2e, &(0x7f0000000040)=ANY=[@ANYBLOB="aabaaaaaaaaa00000000000008004600002000000017bb0b87ee57afd800ac1414bb070400000000000000089078"], &(0x7f0000000000)) 2018/03/18 17:13:16 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x7990c42f, 0x4) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) prctl$intptr(0x1c, 0x0) 2018/03/18 17:13:16 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) dup3(r0, r1, 0x0) r2 = accept4$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@remote, 0x0}, &(0x7f0000000280)=0xffffffffffffffd7) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x5b, r3}) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x9) [ 118.896649] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=11412 sclass=netlink_route_socket pig=14616 comm=syz-executor3 2018/03/18 17:13:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xb) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_coalesce={0xe}}) 2018/03/18 17:13:16 executing program 6: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000300)={0x77359400}, &(0x7f00000002c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r1) vmsplice(r1, &(0x7f0000000140), 0x0, 0x4) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000140)=0x4) r4 = add_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="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", 0x1000, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r4, &(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)='\x00') 2018/03/18 17:13:16 executing program 1: keyctl$setperm(0x5, 0x0, 0xffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x80000008, 0x4) 2018/03/18 17:13:16 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) sendto$packet(r1, &(0x7f0000000080)="4d41c8a5eab65010e410df2facd100dafb060b7c57d0d235e13ae17caf2d50e2f90ae0e90f148fd2e051ce79a46e02780fe7197f7ed48452e0add5fc39a3bd8ea3a5b6307be4a84d27e4cd9526237284ea2d794687d5217ac362262158c52fc4066d528e3d15dab3039b10c2ff0b5b62487abdbb785c20c4c885d7a96319c9634b01ab36c1400a51da430031bfcccc1de278fd04c09c570d97727f8384d361b20dfe5412371aa3add33f987905be", 0xae, 0x40, &(0x7f00000001c0)={0x11, 0x5, r2, 0x1, 0x100000001, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000db8000)="7662010400007431656d307b2f00") 2018/03/18 17:13:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x100000000000001, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100), 0xffffffffffffffe0) getsockopt(r0, 0x6, 0x4153b20f, &(0x7f0000000100)=""/34, &(0x7f0000000140)=0x22) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xe, "3d23f92e325d282fc3bcbc7f2d98"}, &(0x7f0000000040)=0x16) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x7ff}, &(0x7f00000000c0)=0xc) 2018/03/18 17:13:16 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000002c0)="6b06f668a597ae30a6137fb94f2e4e444e6547d4c38248c511652889ad78e5ea0e0b7a0c2e068466d75ab428fcd715878b68cc99a0eb4ad9a0bc0632ff7609d06c26ab9b287aa914d15f9edbe642240ff205fd3455986d48e1d0fbb83c556552f00a8d9fb2bd3d23fa4cb0c08b497e9f99cd1695cd89fc639cae75d81b7dc510967ca67b7131d3f8ac9b5407e320d237c2a63239cc3edecef2510a2f7b0f0c0312600102058b891dbf8e48532b06bb63dff8d90b0cbc1e787b6bfc0df059fcaf6e1ebb852eeaf80e1ec0b592c59eb5512ad96733c4409b884bfb81c518c95275b1d0dd38a715bae7335a9dc252ae7297c5bf638250789663b5dcfb2134da93a68b92484c249d75b4c4a80facb3f17c2804adfbc7b514b9c8cc72c7985d11bd0b8cc414ddf2f90ead0ec0d42569cb5e71c381f0060d606cd718ae97e068d78e9aaf18429ed8e65189c8cb6cf35cc62f2b1ff2df975a3fe95bf30864aae8d58cfe0c57b5f87b87bfe1d7b7298415f4ff451070d7b5ee3106e8230614a240e3a34a8adea1d0b00ed25c56a2082a1920f05b2da64a253b7a0d2be93355c2b49592fa2985f3efa1fc4473f0b810592ac6847e1b720fbee589fe3df8e9370aa8630f8e50ef2f21e4f42b8f5e143beb2d86e56ec19ae44efa014988bdf3271b34ca1bc0f51285cf2c640fd9962991fe05c7700a61a8fc3acbb236d7bb79342324d216124bd502f6195ebe03e56500433bfc217a044c92779472e4abc6f53eb9657261963806ea8d217bf1c3ddeb77a68f04f886a370fd7130aee13b00e1c85e7f93cd3e1b5b09ced02821047b7341cadcc27691d9098fa0073a19043f5b69ae68c83c9a31165b852f086f8f6e73c2b4d9371ada63532c797bc44dd1460040d6fcfbdf0e518b7c05bb7297de42d82f117a566b2fb2577742bbfbe872185cd407a122f15d81d94273a0e48ede8b880e3c05d8a4850026b949870f442643ec704caf90197588a911c27b22adf989a9a9c3542603a95b6785fdaae058c83dd3ed5668f2977cea67165680cdfaf52311fa0a3c0701de67274b520e0a32012aa0580c0d11ca826b62aa02c555cff56503cd602ae036f50b24e00eb237d63a6ee172f09d37ab8f99bfd2c1628c80026b7b8804581ac38c70a03aaecdbd033cbf5eb0906fe279aa5680a9a586ea9515959da41b0cf12a93fd7fde5946668bd7e1769575a56f6801232155b33d7defdeac4f071da0e4f140482cdd1099e8d03c02360b1fc59743a79f78311f7289715b911b25aaa15a6da28f42918965284aaf8ddab897e908f11a47f5f650280d84b13e844f31ced04e115061709cb2894082e6ef33f71191d6b0dcb61f35d147f11cdd6d708641afd62ae5605efff3820bd0009e4ceaa7f7718e87fc37360c7c3dae6a46fe0677594dc523358c51d18df8e42979d4ae9fce012b635b16ed4e527d23b93bfa83d39290e6f47a21908bc492c8df9d0e76c43a6e86e53b45c403dec6344fa9cd9f7783a66d2a7e0eccc3ab143ef59396bdce73dbb89ef56f6613dd979a65505db557dfecda5252ba7557bdc1508ecac1c9ed230476680075f7b80569713ce2bad071c6ea6c4db699ea262229b5d3ea086d8f027b294732baff8b8babae2779dc9b23be1de6179de961cd53c4713d5979a53d6e9888fe981062b2862dc523cfa595595f99ca23d795fd8b4211c40ca833b8fa0b6b8027abe69fa52219aff5a9a30c2f2b6c3a04082f9afa1e18371d1e436c8220bd27b562651a728b614ea82fafc640122623e5fe3ef331f4ef550b3f4d9f2968b6cf9e65a82c36606c846c38b5d987445302521da49efc9379c10f2a87a913ec07188f053c9db338bd1b728861629dc8e3caee6b38f0a55ba604083c0036920fff90d540d48e99bda1384ff09ed2c4d05243e0ea487d7045dec23abe5c6ac72162573dfd5480ca26b227545c2aeba923180f9a480e282e8f3fd853aed257081d56832c1f78fb76a72595305cee6187538eebca81e187bd8fc76a0dd80a4c7d9d687466c142704c63685a0fe274869668019608dcf257c83e5e0e3cb8444a04c260bdec798bd37b", 0x5c5}], 0x1, &(0x7f0000000080)}, 0x0) 2018/03/18 17:13:16 executing program 2: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) time(&(0x7f0000000000)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x20000, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) 2018/03/18 17:13:16 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$unix(r0, &(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x2bb) 2018/03/18 17:13:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d78a7b)='net/softnet_stat\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0xa, &(0x7f000000e000)=""/4096, 0x1000) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xc000, 0xffffffffffffffff, 0x0, 0x3f, 0x3ff, 0x2000000) ppoll(&(0x7f0000000080)=[{r1, 0x100}, {r1, 0x100}, {r1, 0x8000}, {r2, 0x200}, {r0, 0x10}, {r1, 0x100}, {r1, 0x4}], 0x7, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={0x2}, 0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000dedffc)=0x2, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4, 0x29}, 0x14) sendto$inet(r1, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}, [0x80000001, 0x78, 0x20, 0x20, 0x0, 0x1, 0xffffffffffff8001, 0x6, 0x3, 0x0, 0x2, 0x0, 0x4, 0x6, 0x10000]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={r3, 0x48, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x7}]}, &(0x7f0000000380)=0xc) recvmsg(r1, &(0x7f00000c7000)={&(0x7f000086bfe0)=ANY=[], 0x0, &(0x7f0000a8f000)=[{&(0x7f0000f4c000)=""/114, 0x72}, {&(0x7f000078bf95)=""/107, 0x6b}], 0x2, &(0x7f0000e89000)=""/182, 0xb6, 0x10000}, 0x0) ioctl$void(0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000b0c000)="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", 0x241, 0xc004, 0x0, 0x0) 2018/03/18 17:13:16 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000), 0x0, &(0x7f00005f6000)}, 0x8081) recvmmsg(r1, &(0x7f0000006480)=[{{&(0x7f0000005e40)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c, &(0x7f0000006380)=[{&(0x7f0000006140)=""/18, 0x12}], 0x1, &(0x7f00000063c0)=""/182, 0xb6}}], 0x1, 0x0, &(0x7f0000006580)={0x0, 0x989680}) recvmsg(r1, &(0x7f0000001240)={&(0x7f0000000000)=@can, 0x10, &(0x7f0000000180)=[{&(0x7f0000000040)=""/86, 0x56}], 0x1}, 0x0) sendfile(r1, r0, &(0x7f00000000c0), 0xffffffff) 2018/03/18 17:13:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10200, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x100000000, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000ffc)=@fragment, 0x8) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/03/18 17:13:16 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x8) r1 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000240), &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000002886)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000380)=[{0x6, 0x9, 0x3, 0x0, @time={r2, r3+10000000}, {0x4, 0x8}, {}, @time=@time={0x0, 0x1c9c380}}, {0xffffffffffffa4a2, 0x2c88, 0x2, 0xbd, @time={r4, r5+10000000}, {0x100, 0x8}, {0xfffffffffffffffa, 0xfff}, @addr={0x9, 0x1}}, {0xa1cb, 0x1, 0xfffffffffffffffb, 0x5, @time={0x0, 0x989680}, {0x1, 0x81}, {0x8, 0x1}, @ext={0xeb, &(0x7f0000000240)="e71fcae4803cc9a2fc82ebe96c1a4960e575680867b8194344dbc228ae7be57aa665c40cdf36d6dda46ef5d88371028d7c400a0d384c7be98ba445bcd0a2ce05474cfd5115367a982c3a9c5b5a0e0afbe96acd19d11e56b7647c3c847cae89f2854e85c8d15839ce03b3b4ed9437780d29f5f95a1fd031db7b9ea5587840fbd771b38fa7dee0f2909b551a3916c33d1e871097eed7ad69a727c362c33636880998bafe5846e7ea106ff5b55dbfc22a43b19f511d45561ad0207f5ef2a5380b4973dd893b6576cc74fccb639d0a55fa20481104372cffc5f748b801bb95f81266a659b09fa96d5cfb7dd8e4"}}, {0x6, 0x5, 0x7fffffff, 0x3, @tick=0x4e25, {0x4, 0x7}, {0x1, 0x5}, @raw32={[0x0, 0x0, 0x39ba]}}, {0x9, 0x5, 0x1, 0x6, @time, {0x2, 0x4}, {0x5, 0x2867}, @connect={{0x5, 0x2c1000000000000}, {0x8, 0xffff}}}, {0x4f7, 0x6, 0x1, 0x1, @time={r6, r7+10000000}, {0xb6, 0x7fff}, {0x8, 0x1}, @queue={0x3, {0x401, 0x2}}}], 0xa8) r8 = getpid() kcmp$KCMP_EPOLL_TFD(r8, r8, 0x7, r0, &(0x7f0000000140)={r0, r1, 0x7}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0x9000}], 0x1) waitid(0x2, r8, &(0x7f0000002ff0), 0x4100000d, &(0x7f0000000000)) 2018/03/18 17:13:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, [0xffff, 0x235, 0x8, 0x20, 0x3, 0x401, 0x80000001, 0x6, 0x1, 0x3, 0x5, 0xffff, 0x67d0, 0xfff, 0x401]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={r2, 0x100000001}, 0x8) recvfrom$packet(r1, &(0x7f00000000c0)=""/129, 0x5e, 0x40000102, 0x0, 0xfffffffffffffdcc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) 2018/03/18 17:13:16 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000433ff3)='/dev/net/tun\x00', 0x0, 0x0) set_robust_list(&(0x7f00000001c0)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x5, &(0x7f0000000180)={&(0x7f0000000140)}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000021f000)) 2018/03/18 17:13:16 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f000061dfb7)=ANY=[], 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x81, 0xfffffffffffffffd}) close(r0) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/18 17:13:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000240), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x9, 0x3, 0x2dc, 0x0, 0xffffffff, 0xffffffff, 0xe8, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@uncond, 0x0, 0xc8, 0xe8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [0xffffffff, 0xffffffff, 0xff0000ff, 0xff], [0xffffffff, 0xff, 0xff, 0xffffffff], 'lo\x00', 'syzkaller1\x00', {0xff}, {0xff}, 0x3a, 0xb6d, 0x4, 0x11}, 0x0, 0xc8, 0x128}, @unspec=@CT1={0x60, 'CT\x00', 0x1, {0xc, 0x1, 0x5, 0x80000000, 'pptp\x00', 'syz0\x00', 0x4}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 17:13:16 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f00000001c0)='/x', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x50, r0, 0x0) fstatfs(r0, &(0x7f0000000000)=""/5) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/03/18 17:13:16 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f85000)=0x3, 0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000140)={0xca04, 0x100000000, 0x7, 0x101}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x600, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x2, 0x1f, 0x7, 0x5714]}) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21}, 0x3e) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffff386e1b69fe03f563d4e62c5f723effffff00001400000008004500001c0000000000000000467b8096e000000100004e210008907823edb8efc995f6b8f8e0c1"], 0x0) 2018/03/18 17:13:16 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000180)=0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000855ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x4000000000003, &(0x7f0000bd9fff)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x200085030, &(0x7f0000e99f87)) getpeername(r1, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000000c0)=0xffffff3d) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000100)) 2018/03/18 17:13:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000040)=0x2) syz_emit_ethernet(0x3a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3, 0x4}]}}, @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) 2018/03/18 17:13:16 executing program 2: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0xff, 0x3, 0x28, &(0x7f0000ffa000/0x3000)=nil, 0x20}) r1 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d1cc4a3a9ac1488a477660ae763891738ac656bb3e891941f020547502f6c2dd9f6552bc4a58d63e2da7af47e6c37972352875f125bcf3ea7f04b0a8616f34c580b037b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000000000)='.', &(0x7f0000000100)='.', &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00', 0x1, &(0x7f00000000c0)="d6") readv(r1, &(0x7f0000000640)=[{&(0x7f0000000600)=""/52, 0x34}], 0x1) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) 2018/03/18 17:13:16 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00009c7ffc), 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xa9f7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x6}, &(0x7f00000000c0)=0x8) 2018/03/18 17:13:16 executing program 7: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x2000) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000040), 0x4) getsockname$packet(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001780)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000017c0)={'bond0\x00', r1}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000740)='/dev/ppp\x00', 0x0, 0x0) 2018/03/18 17:13:16 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000400)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000440)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000004c0)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000348f88)={0x4000005, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000003c0)={0x4, 0x9, 0x6, 0xc85}, 0x8) syncfs(r3) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x81}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r4, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0xb}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r5, 0x2, 0x2, 0x6, 0x0, 0x100000000, 0x4, 0x100000001, {r6, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x7, 0x1eb, 0x81, 0x4, 0x6}}, &(0x7f00000002c0)=0xb0) 2018/03/18 17:13:16 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x100000000000000) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000)=0xa, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa1ffe)=""/72, &(0x7f0000fa1ffc)=0x48) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/18 17:13:16 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x400000000000000, 0x4000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x3, 0x1}, &(0x7f0000000100)=0xc) clock_gettime(0x6, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0xff}, &(0x7f0000000180)=0x8) setitimer(0x0, &(0x7f0000000240), &(0x7f0000000280)) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000380)=""/247) inotify_add_watch(r1, &(0x7f00000001c0)='./file0\x00', 0x80000402) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000300)={{0xa, 0x4e20, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}, 0x57}, {0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0xf}, 0x7}, 0xfffffffffffff050, [0x7b72, 0x3, 0x9, 0x53ec, 0xc5, 0x1, 0x1, 0x8]}, 0x5c) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/18 17:13:16 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x400, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)=0xfb0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1f057a6a12"], 0xc}}], 0x2, 0x0) 2018/03/18 17:13:16 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), 0x4) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, r2+10000000}, &(0x7f0000000100), 0x8) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000140)="4dac5018d64578841de91379de680edd32bc0b999d8d2e8fc9c0f247ede04bce96cecd856dd1a4e6b7cefc484c70773dc388e785d7d2cd23dadfc0244fcc6f247e309a4343f1d2c85fce8b85b0e8b7d51028d929721dad9132cc086040b3811a18034b441bc52a6158255e897d083efdf41a14e35438d380c3807d5db291856bc899e770c1a4a1002108d13e33f8531f4295715a9079efb3b6fcc047be629363ad8ad695c7766805bf9cb68b89b668ec82752cc9dfcf8336d1dc9e0c0819a54e3f8569f6b26fed38") write$eventfd(r1, &(0x7f0000605ff8), 0x374) 2018/03/18 17:13:16 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="06010000d000000000ae474474e6ef5026caaaddef474b981bdbd2c45e9271e816e8ceb684614789efdd36311e258a2c2d0d"], 0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x2, r0, 0x1}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000002c0)={0x5, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) write$rdma_cm(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="0f000000080000fa", @ANYRES32=r1, @ANYBLOB="00040000"], 0x2) 2018/03/18 17:13:16 executing program 0: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x84) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000200)=@nat={'nat\x00', 0x1b, 0x5, 0x45c, 0x208, 0x0, 0xffffffff, 0x208, 0x208, 0x3c8, 0x3c8, 0xffffffff, 0x3c8, 0x3c8, 0x5, &(0x7f0000000180), {[{{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffffff, 'syzkaller1\x00', 'ip6gre0\x00', {0xff}, {}, 0x29, 0x3, 0x20}, 0x0, 0x98, 0xcc}, @REDIRECT={0x34, 'REDIRECT\x00', 0x0, {0x1, {0x10, @broadcast=0xffffffff, @rand_addr=0x1, @port=0x4e20, @gre_key=0x4}}}}, {{@uncond, 0x0, 0x108, 0x13c, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x3, 0x8, 0x1, 0x2}}, @common=@socket0={0x20, 'socket\x00'}]}, @REDIRECT={0x34, 'REDIRECT\x00', 0x0, {0x1, {0x4, @loopback=0x7f000001, @broadcast=0xffffffff, @gre_key=0x3, @gre_key=0x7f}}}}, {{@uncond, 0x0, 0x98, 0xf4}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 0x1, 0x0, [0x9, 0x16, 0x3a, 0x2a, 0x1d, 0x2, 0x28, 0xe, 0x1c, 0x1f, 0x3b, 0x17, 0x3f, 0x2c, 0x3b, 0x35], 0x0, 0x8000, 0x8001}}}, {{@uncond, 0x0, 0x98, 0xcc}, @NETMAP={0x34, 'NETMAP\x00', 0x0, {0x1, {0x2, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x11}, @icmp_id=0x65, @icmp_id=0x65}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000000)={0x5, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f000031efd4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1}, 0x6d) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/03/18 17:13:16 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000140)=""/207, &(0x7f0000000240)=0xcf) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200002, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000040)={{0x8, 0x10000}, 'port1\x00', 0x0, 0x0, 0x20, 0x2, 0x6, 0x7, 0x274f, 0x0, 0x1, 0x101}) 2018/03/18 17:13:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0x8) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x21, &(0x7f00000b0000), &(0x7f00001f1ffc)=0x4) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/hci\x00') ioctl$sock_ifreq(r0, 0x8008994, &(0x7f0000000200)={"65716c0400120000000f0100", @ifru_hwaddr=@random="ce914c8a62eb"}) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)={'broute\x00'}, &(0x7f00000000c0)=0x50) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000240)=@dstopts={0x6f, 0x11, [], [@enc_lim={0x4, 0x1, 0xffff}, @hao={0xc9, 0x10}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @enc_lim={0x4, 0x1, 0x1}, @calipso={0x7, 0x38, {0x7, 0xc, 0x5, 0x4, [0x8, 0xf49, 0xffffffff, 0x574ad465, 0x3, 0x3]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, 0x90) 2018/03/18 17:13:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x20006, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00000000c0)={0xfff, 0x1, 0x401}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001040)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x400) 2018/03/18 17:13:16 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="020300030e000000000000000000000005000600000000000a0000000000000000000000000000000000ffff0000000000000000000000000200010000000000000000000000000005000500f7ff00000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x70}, 0x1}, 0x0) tee(r0, r0, 0xd3d, 0x2) 2018/03/18 17:13:16 executing program 5: io_setup(0x4010000000000008, &(0x7f0000002000)=0x0) socket$inet6(0xa, 0x4, 0xfffffffffffff6c7) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000003c0)) r2 = socket$unix(0x1, 0x2, 0x0) r3 = memfd_create(&(0x7f0000000180)='/eth1,vmnet1#vmnet0ppp0@wlan0#vboxnet0\x00', 0x1) io_submit(r0, 0x3, &(0x7f0000000340)=[&(0x7f00000001c0)={0x0, 0x200000000, 0x0, 0x8, 0x8, r2, &(0x7f00000000c0)="cbc41b7188e46288e4feb4a4a036772d17556d2458388bc3fb8b35e08cd4bf00a898730bdf6836598977fb334f4dd0fd4ddff6b2a7add43972fe99a76b17ef9cb23233eae8690f90f334be0af25a20ed5b1ae999f38c84f4e3e8ff069c73ab6fe5c72b338c63eafb3263ebcd5fc53ccf5d0b1ead8b05202ccd5735bde99e6bf0f8e4daffc0c10a371e6ae88405cf501cf09a014d3020cf640bc18e1a1ab729d4b5a94d9a666792658d508b8dda40db", 0xaf, 0x2, 0x0, 0x0, r3}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x9, 0x5, r2, &(0x7f0000000200)="00f4f9b0cea6f93995e653c8201b89485662ec4f842f7fc2e876", 0x1a, 0x10001, 0x0, 0x0, r3}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x9, r2, &(0x7f0000000280)="ef3df43472e87332d4b41fc2aa067f837cdd7365506134db883b019ead226f04c012896a21fd7fde210770b43ec9d587154b01e24a1be8565a483a010a3375b7dcaa73db0200000000000000829bd6e38eb4e0aabd5ec91f5298c1a3a9718d97e30c3676a61e31e33f5cb6d86e1ab270440e7fdc404c087e190113", 0x7b, 0x4, 0x0, 0x0, r3}]) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x404000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000000080)={0x0, 0x6, 0xb2ff, &(0x7f0000000040)}) 2018/03/18 17:13:16 executing program 6: r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) write$selinux_context(r0, &(0x7f0000000080)='system_u:object_r:ssh_keysign_exec_t:s0\x00', 0x1003c) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x7f) fchdir(r0) fcntl$addseals(r0, 0x409, 0x3) ftruncate(r0, 0x0) 2018/03/18 17:13:16 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001000)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000fc0)={0xffffffff}, 0x111, 0x6}}, 0x20) write$rdma_cm(r0, &(0x7f0000001040)=@notify={0xf, 0x8, 0xfa00, {r1, 0xc}}, 0x10) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000180)=@set_option={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000100)=0x3b288884, r2, 0x0, 0x0, 0x1}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r2}}, 0x18) 2018/03/18 17:13:16 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="8400000000000000ffffffffffffffff000000000c00000000000000000000005b659a62290ffc380c2dbfdc5e9f17e1a04810d4647cd5291cb4e2bf501db1bb949869c29c4d02000000000000004dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675a9e8aa5944f2a432a15b3fe56aa166b5040d00"], 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'irlan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x56, r1}) connect$inet6(r0, &(0x7f0000070fe4)={0xa, 0x4e20}, 0x1c) 2018/03/18 17:13:16 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000c3000)='net/fib_triestat\x00') fcntl$notify(r1, 0x402, 0x80000002) bind$alg(r0, &(0x7f0000b59fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x80004) sendfile(r2, r1, &(0x7f00000002c0), 0x6d) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r3 = gettid() r4 = gettid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000000)={r1, r1, 0x1ff}) 2018/03/18 17:13:16 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0x1, 0x4, 0x7fff, 0x33d5}, 0x10) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x5, 0x72, &(0x7f0000000040)="b555e410c5750f6b63d80313f5670cc37b4d0aa5fd325454d229fdefa08eab75a372e3b2d4cd89395dbf4a3e5e1d237bc8e9a6b6db91cbbfb15e8a5bcae56a7b2c2599e91cf919c19bca586bb43a6572c86248354215620c2fd6a7399d0ebad987ef098c11a217517b00a551528970b2061c"}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x5}, &(0x7f0000000340)=0x8) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000002c0)=0x1) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000400)=r1, 0x4) sendto$inet6(r0, &(0x7f00000001c0)="aeb9bb1fabb5bc5b001d316e9ab150e459a93af8f4da9c3f0125258cffcbb6b76b3114dcb31a35d0bf5706be4768aae17bdddf1ebbf3dab27363a4bc5519fae9c311414a85a4d6484c00e6a0e655becb254a8a69a48cac0bb9cb1234a9e214bbd683bea24fe0f26cc965b168168456db7b83a0c10a329eda52a99d933fe4c7d7be74a562d4eb07de15537b1b9f95b0eae25738b9e0ab740532a14e8ef95ca66a627897b5fdc2687af2f3f25c69db67973d5ec0d486656eff49d6bff2749d20a9b795c04bef4469c17ba713941568d1008067840ea5d7288df5952252af4038e6a42564e4b6000a526465d2", 0xeb, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value, &(0x7f0000000180)=0x8) fcntl$addseals(r1, 0x409, 0x9) 2018/03/18 17:13:16 executing program 3: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) 2018/03/18 17:13:16 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7f, 0x20000) setsockopt$inet_udp_int(r0, 0x11, 0x10000000067, &(0x7f0000000080)=0xffffffffb11359a5, 0x4) io_setup(0x9, &(0x7f0000000300)=0x0) io_submit(r1, 0x3, &(0x7f0000001600)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x2, 0x100, r0, &(0x7f0000000340)="6ef8c913e9ab558ed2e344ae6083734c5cfdab151940d72092501d7f2031022a6cf4a1956fc0d6f147393c8101e1e2bcd601ca4ae29f83340338e6fec122624f50a5317baa5fe8ef99e5c9d13f5208fe68f1ddb5105b7780fa627a5aa48ed204dfd8e821cdf7e4100ca7f5b2bfb1860a3473ec778eb83d7d55889b94b056939eedcf06cd95fca203d38bb86279a88afd39fb8952983a6f1134406905759c027502e5a3ae99cda90273210114d07794ee741c54a2b6a094c5a23a11fc71acbab5cf593c3c04310f803d5e5565845441e538914093d95a63447dba194a8ebdff6066e16ea948", 0xe5, 0x7fff, 0x0, 0x0, r0}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x8, 0x518e, r0, &(0x7f0000000480)="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", 0x1000, 0x10001, 0x0, 0x1, r0}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x7fff, r0, &(0x7f00000014c0)="43e64a84d807b34654df6a9b56a3b0777b88e48ea9d111459bb422ebf44c42bcab9bdc62332623549bae9bb8ce1e30206b56fecce46f4b383166cc1e1ee9196b8fe8edeeb9a19372490c6e8ee666444406e5419b7ea3fff89bfeaf7de282051eeebd5c2f0a25252a214c8b6d8dd7743ef074e31de9d2fa50d627f0a0607c7a32cb8af9c14e5081c38033aab8a338c1e8b6835136888b047a046383e12bab6143712718a67608401574b5b2f5a0744c7b4be2c1c7249494533bb47daffa9d7a596f889777263e217e8b002323a20d8c58b0228f6e7a42e0ce77360cf9afae45", 0xdf, 0x2, 0x0, 0x1, r0}]) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0x3, {{0xa, 0x4e20, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x401}}, 0x1, 0x3, [{{0xa, 0x4e21, 0xc9, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, {{0xa, 0x4e21, 0x20, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80}}, {{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}}]}, 0x20c) r2 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000000)={0x14, 0x13, 0x2ff, 0x0, 0x0, {0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/03/18 17:13:16 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x10000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000000c0)=0x84) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000340)={0x2, 0x9, 0x4}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0xf) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000200)={0x800, 0x7}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x3ff}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/03/18 17:13:16 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0)=0x7, 0x4) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = getuid() getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) fchown(r0, r1, r2) 2018/03/18 17:13:16 executing program 7: socket(0xf, 0x3, 0xc) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x204842) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000180)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=ANY=[@ANYBLOB="66696c74657200000000000000000008000000000000000000000000000000000e00000004000000d0030000ffffffffd0000000d0000000d0000000ffffffffffffffff000300000003000000030000ffffffff04000000"], 0x1) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000240)="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", 0xfe) r4 = socket(0x6, 0x4, 0x16) r5 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x5, 0x113000) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000000140)=0x8) r6 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_mreq(r6, 0x29, 0x13, &(0x7f0000000040)={@loopback={0x0, 0x1}}, 0x14) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00000008c0), 0x4) sendmsg(r1, &(0x7f0000003680)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x4e24}, 0x8, &(0x7f0000002240)=[{&(0x7f0000000040)}], 0x1, &(0x7f00000022c0)}, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000001c0)=0xfffffffffffffffc, &(0x7f0000000340)=0x2) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000400)={'filter\x00'}, &(0x7f0000000080)=0x44) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00000036c0), 0xcf5d44e7594ad6d6) shutdown(r3, 0x1) getitimer(0x0, &(0x7f0000000200)) bind$inet6(r7, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r7, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r7, &(0x7f0000ad6fad), 0xfffffffffffffe79, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x400000000000000}, 0x1c) close(r7) vmsplice(r4, &(0x7f00000004c0)=[{&(0x7f0000000480)="39f7adb96f67d67040632246f37d32a2eb2252c2ee", 0x15}], 0x1, 0x4) [ 160.830023] bond0 (unregistering): Released all slaves [ 161.632393] ================================================================== [ 161.639881] BUG: KASAN: use-after-free in inet_create+0xd9c/0xf50 [ 161.646084] Read of size 4 at addr ffff8801bacbe5c4 by task kworker/u4:1/21 [ 161.653150] [ 161.654751] CPU: 0 PID: 21 Comm: kworker/u4:1 Not tainted 4.16.0-rc5+ #267 [ 161.661728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.671059] Workqueue: krdsd rds_connect_worker [ 161.675697] Call Trace: [ 161.678257] dump_stack+0x194/0x24d [ 161.681858] ? arch_local_irq_restore+0x53/0x53 [ 161.686498] ? show_regs_print_info+0x18/0x18 [ 161.690969] ? lock_release+0xa40/0xa40 [ 161.694912] ? lock_downgrade+0x980/0x980 [ 161.699039] ? inet_create+0xd9c/0xf50 [ 161.702909] print_address_description+0x73/0x250 [ 161.707728] ? inet_create+0xd9c/0xf50 [ 161.711585] kasan_report+0x23c/0x360 [ 161.715360] __asan_report_load4_noabort+0x14/0x20 [ 161.720267] inet_create+0xd9c/0xf50 [ 161.723960] ? ipip_gro_receive+0xf0/0xf0 [ 161.728082] ? __lock_is_held+0xb6/0x140 [ 161.732130] __sock_create+0x4d4/0x850 [ 161.736007] ? kernel_sock_ip_overhead+0x4c0/0x4c0 [ 161.740912] ? find_held_lock+0x35/0x1d0 [ 161.744946] ? trace_hardirqs_off+0x10/0x10 [ 161.749245] ? debug_object_deactivate+0x364/0x560 [ 161.754145] sock_create_kern+0x3f/0x50 [ 161.758095] rds_tcp_conn_path_connect+0x277/0x940 [ 161.763002] ? rds_tcp_state_change+0x2a0/0x2a0 [ 161.767643] ? trace_hardirqs_off+0x10/0x10 [ 161.771938] ? lock_acquire+0x1d5/0x580 [ 161.775883] ? lock_acquire+0x1d5/0x580 [ 161.779840] ? __lock_is_held+0xb6/0x140 [ 161.783885] rds_connect_worker+0x156/0x1f0 [ 161.788181] process_one_work+0xc47/0x1bb0 [ 161.792386] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 161.797544] ? trace_hardirqs_on+0xd/0x10 [ 161.801673] ? pwq_dec_nr_in_flight+0x450/0x450 [ 161.806328] ? __schedule+0x903/0x1ec0 [ 161.810195] ? retint_kernel+0x10/0x10 [ 161.814055] ? trace_hardirqs_off+0x10/0x10 [ 161.818351] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 161.823095] ? lock_acquire+0x1d5/0x580 [ 161.827043] ? lock_acquire+0x1d5/0x580 [ 161.830990] ? worker_thread+0x4a3/0x1990 [ 161.835114] ? lock_downgrade+0x980/0x980 [ 161.839238] ? lock_release+0xa40/0xa40 [ 161.843184] ? retint_kernel+0x10/0x10 [ 161.847046] ? do_raw_spin_trylock+0x190/0x190 [ 161.851610] worker_thread+0x223/0x1990 [ 161.855556] ? finish_task_switch+0x1c1/0x7e0 [ 161.860040] ? process_one_work+0x1bb0/0x1bb0 [ 161.864509] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 161.869498] ? trace_hardirqs_on+0xd/0x10 [ 161.873614] ? _raw_spin_unlock_irq+0x27/0x70 [ 161.878079] ? finish_task_switch+0x1c1/0x7e0 [ 161.882543] ? finish_task_switch+0x182/0x7e0 [ 161.887011] ? copy_overflow+0x20/0x20 [ 161.890885] ? __schedule+0x903/0x1ec0 [ 161.894757] ? trace_hardirqs_off+0x10/0x10 [ 161.899057] ? find_held_lock+0x35/0x1d0 [ 161.903098] ? find_held_lock+0x35/0x1d0 [ 161.907144] ? complete+0x62/0x80 [ 161.910583] ? __schedule+0x1ec0/0x1ec0 [ 161.914527] ? do_wait_intr_irq+0x3e0/0x3e0 [ 161.918819] ? __lockdep_init_map+0xe4/0x650 [ 161.923199] ? do_raw_spin_trylock+0x190/0x190 [ 161.927758] ? lockdep_init_map+0x9/0x10 [ 161.931790] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 161.936866] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 161.941853] ? trace_hardirqs_on+0xd/0x10 [ 161.945971] ? __kthread_parkme+0x176/0x240 [ 161.950267] kthread+0x33c/0x400 [ 161.953605] ? process_one_work+0x1bb0/0x1bb0 [ 161.958071] ? kthread_stop+0x7a0/0x7a0 [ 161.962020] ret_from_fork+0x3a/0x50 [ 161.965717] [ 161.967319] Allocated by task 4207: [ 161.970917] save_stack+0x43/0xd0 [ 161.974338] kasan_kmalloc+0xad/0xe0 [ 161.978019] kasan_slab_alloc+0x12/0x20 [ 161.981964] kmem_cache_alloc+0x12e/0x760 [ 161.986079] copy_net_ns+0x152/0x580 [ 161.989764] create_new_namespaces+0x425/0x880 [ 161.994315] unshare_nsproxy_namespaces+0xae/0x1e0 [ 161.999215] SyS_unshare+0x653/0xfa0 [ 162.002900] do_fast_syscall_32+0x3ec/0xf9f [ 162.007192] entry_SYSENTER_compat+0x70/0x7f [ 162.011566] [ 162.013164] Freed by task 21: [ 162.016238] save_stack+0x43/0xd0 [ 162.019660] __kasan_slab_free+0x11a/0x170 [ 162.023865] kasan_slab_free+0xe/0x10 [ 162.027635] kmem_cache_free+0x83/0x2a0 [ 162.031577] net_free+0xca/0x110 [ 162.034914] net_drop_ns.part.11+0x26/0x30 [ 162.039125] cleanup_net+0x977/0xcb0 [ 162.042808] process_one_work+0xc47/0x1bb0 [ 162.047011] worker_thread+0x223/0x1990 [ 162.050953] kthread+0x33c/0x400 [ 162.054285] ret_from_fork+0x3a/0x50 [ 162.057965] [ 162.059563] The buggy address belongs to the object at ffff8801bacbe100 [ 162.059563] which belongs to the cache net_namespace of size 6720 [ 162.072447] The buggy address is located 1220 bytes inside of [ 162.072447] 6720-byte region [ffff8801bacbe100, ffff8801bacbfb40) [ 162.084461] The buggy address belongs to the page: [ 162.089364] page:ffffea0006eb2f80 count:1 mapcount:0 mapping:ffff8801bacbe100 index:0x0 compound_mapcount: 0 [ 162.099301] flags: 0x2fffc0000008100(slab|head) [ 162.103942] raw: 02fffc0000008100 ffff8801bacbe100 0000000000000000 0000000100000001 [ 162.111790] raw: ffffea00073d9aa0 ffffea0006d207a0 ffff8801d9bece00 0000000000000000 [ 162.119636] page dumped because: kasan: bad access detected [ 162.125312] [ 162.126909] Memory state around the buggy address: [ 162.131806] ffff8801bacbe480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 162.139143] ffff8801bacbe500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 162.146471] >ffff8801bacbe580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 162.153798] ^ [ 162.159214] ffff8801bacbe600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 162.166541] ffff8801bacbe680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 162.173866] ================================================================== [ 162.181193] Disabling lock debugging due to kernel taint [ 162.186707] Kernel panic - not syncing: panic_on_warn set ... [ 162.186707] [ 162.194054] CPU: 0 PID: 21 Comm: kworker/u4:1 Tainted: G B 4.16.0-rc5+ #267 [ 162.202338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 162.211682] Workqueue: krdsd rds_connect_worker [ 162.216322] Call Trace: [ 162.218881] dump_stack+0x194/0x24d [ 162.222479] ? arch_local_irq_restore+0x53/0x53 [ 162.227116] ? kasan_end_report+0x32/0x50 [ 162.231232] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 162.235958] ? vsnprintf+0x1ed/0x1900 [ 162.239729] ? inet_create+0xce0/0xf50 [ 162.243587] panic+0x1e4/0x41c [ 162.246749] ? refcount_error_report+0x214/0x214 [ 162.251475] ? add_taint+0x1c/0x50 [ 162.254982] ? add_taint+0x1c/0x50 [ 162.258490] ? inet_create+0xd9c/0xf50 [ 162.262347] kasan_end_report+0x50/0x50 [ 162.266289] kasan_report+0x149/0x360 [ 162.270059] __asan_report_load4_noabort+0x14/0x20 [ 162.274961] inet_create+0xd9c/0xf50 [ 162.278654] ? ipip_gro_receive+0xf0/0xf0 [ 162.282778] ? __lock_is_held+0xb6/0x140 [ 162.286813] __sock_create+0x4d4/0x850 [ 162.290672] ? kernel_sock_ip_overhead+0x4c0/0x4c0 [ 162.295570] ? find_held_lock+0x35/0x1d0 [ 162.299600] ? trace_hardirqs_off+0x10/0x10 [ 162.303893] ? debug_object_deactivate+0x364/0x560 [ 162.308791] sock_create_kern+0x3f/0x50 [ 162.312737] rds_tcp_conn_path_connect+0x277/0x940 [ 162.317635] ? rds_tcp_state_change+0x2a0/0x2a0 [ 162.322280] ? trace_hardirqs_off+0x10/0x10 [ 162.326577] ? lock_acquire+0x1d5/0x580 [ 162.330519] ? lock_acquire+0x1d5/0x580 [ 162.334470] ? __lock_is_held+0xb6/0x140 [ 162.338502] rds_connect_worker+0x156/0x1f0 [ 162.342795] process_one_work+0xc47/0x1bb0 [ 162.346997] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 162.352155] ? trace_hardirqs_on+0xd/0x10 [ 162.356277] ? pwq_dec_nr_in_flight+0x450/0x450 [ 162.360924] ? __schedule+0x903/0x1ec0 [ 162.364786] ? retint_kernel+0x10/0x10 [ 162.368644] ? trace_hardirqs_off+0x10/0x10 [ 162.372945] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 162.377680] ? lock_acquire+0x1d5/0x580 [ 162.381621] ? lock_acquire+0x1d5/0x580 [ 162.385569] ? worker_thread+0x4a3/0x1990 [ 162.389684] ? lock_downgrade+0x980/0x980 [ 162.393816] ? lock_release+0xa40/0xa40 [ 162.397759] ? retint_kernel+0x10/0x10 [ 162.401615] ? do_raw_spin_trylock+0x190/0x190 [ 162.406175] worker_thread+0x223/0x1990 [ 162.410121] ? finish_task_switch+0x1c1/0x7e0 [ 162.414593] ? process_one_work+0x1bb0/0x1bb0 [ 162.419058] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 162.424046] ? trace_hardirqs_on+0xd/0x10 [ 162.428163] ? _raw_spin_unlock_irq+0x27/0x70 [ 162.432624] ? finish_task_switch+0x1c1/0x7e0 [ 162.437088] ? finish_task_switch+0x182/0x7e0 [ 162.441557] ? copy_overflow+0x20/0x20 [ 162.445423] ? __schedule+0x903/0x1ec0 [ 162.449286] ? trace_hardirqs_off+0x10/0x10 [ 162.453579] ? find_held_lock+0x35/0x1d0 [ 162.457611] ? find_held_lock+0x35/0x1d0 [ 162.461644] ? complete+0x62/0x80 [ 162.465070] ? __schedule+0x1ec0/0x1ec0 [ 162.469013] ? do_wait_intr_irq+0x3e0/0x3e0 [ 162.473303] ? __lockdep_init_map+0xe4/0x650 [ 162.477679] ? do_raw_spin_trylock+0x190/0x190 [ 162.482231] ? lockdep_init_map+0x9/0x10 [ 162.486259] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 162.491332] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 162.496317] ? trace_hardirqs_on+0xd/0x10 [ 162.500433] ? __kthread_parkme+0x176/0x240 [ 162.504724] kthread+0x33c/0x400 [ 162.508061] ? process_one_work+0x1bb0/0x1bb0 [ 162.512521] ? kthread_stop+0x7a0/0x7a0 [ 162.516466] ret_from_fork+0x3a/0x50 [ 162.520499] Dumping ftrace buffer: [ 162.524011] (ftrace buffer empty) [ 162.527691] Kernel Offset: disabled [ 162.531285] Rebooting in 86400 seconds..