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0x1000}], 0x5, &(0x7f0000007c00)=[{0x70, 0x10f, 0xffff, "4948a09c4b711c38c5d0a3c39e5e4930a2ef1607c09470ced887486fe008c7f7bab0b26b1b4524020bed38f903e94ad3b2fe1f9ae6b3c12175863d5e4bb346417881378435e46a5d22323bf96a8e39f7182d3d33014f65ec655d22b0aee943ab1c594f88"}, {0xa8, 0x13f, 0x8, "603dbe6a0b564122fe20270f109350313795b56ce173289faa64e9de7fcfae1c059598e77e4b754f397863f9cdd111af521fa3f2ef2f75586564d4a1a7e670892614063b85248678018e235dcc39cb59e83d978ddedf9801e3a942d985e12f48727eea81ad204518d40c1b6974e3712036c10c70a573f91a31b4b6d739a5609a38430c85ec011aebd0f0604d6bb0f5afacb58e4aceeb6bca6472dd"}, {0xdc, 0x111, 0x100000000, "7fb4d5e09353d860a2e8fce6245bd76a49affb1735f168594e25a733bc472e6fc7d54dcd0774f0b5fa1352ff14adcd64cf81f34f05d97a4f803e0f404722520cb72b7127e535a50c1e29b9edabfb6afd37511da520dce2abb9a3a69dac4cb910fa7254ffe8a7d746d9bfbb8f0f1dea65306e0f0018977a35ef063c9fdd166f22633fa29e0d5a09ea0057eb00e15082201cf3971b7d21eeb64cb67b4baa6a9bb75e0cde811775abc6084b67c9d844e00b348fa660cca174747535f2654d0049346af44fff6e03a3af6b4ee665f5fbb6"}, {0x100c, 0x12f, 0x8, "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"}, {0xec, 0x115, 0xcb, "18fde865fa595a431d69a59a5a7da482cebd72e3d11d2eacbfa04bd8d9d124867f0818972118f733359f4bbd89c2f5eebb0fd344d2dfd7b3d6e3a428d21616ba319a1422022885cb6842e86ec60fdeb8c66c18e55a74f53d6e3d282f0e00caaaadf5612f3fe009f611354bbf9f9ca9c2feabba9d62b9840626b7b7f0cb3978b23bf9a774ea49510da3d2769ed7f50d52bb2d052ec596eae56284affb919c8db4c3e6b091423ad1a909aee94be38e56a448a8306eafdac7cbfcb120223da1319efdbb7f9e6533c6e41bedc4beca08f99e2a92beb152f03a349d03823c9eb2d53f"}], 0x12ec, 0x800}, 0x7fff}], 0x4, 0x841) recvmmsg(r0, &(0x7f00007f9000)=[{{&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000df9000)=[{&(0x7f0000d3d000)=""/4096, 0x1000}, {&(0x7f00000ec000)=""/217, 0xd9}, {&(0x7f0000da2f57)=""/169, 0xa9}, {&(0x7f00004bbf68)=""/152, 0x98}, {&(0x7f0000d33f22)=""/222, 0xde}], 0x5}}], 0x1, 0x0, &(0x7f0000fd0000)={0x77359400}) 2018/03/20 05:39:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x3ff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x3f, 0x7}, &(0x7f00000000c0)=0x10) r2 = socket$inet6(0xa, 0xfffffffffffffffe, 0xffffeffffffffffd) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f000096b000), 0x0) 2018/03/20 05:39:15 executing program 0: syslog(0x3, &(0x7f0000000000)=""/224, 0xe0) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x400000) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000140)='-\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000180)={0x40, @tick=0xe418, 0x4, {0x7, 0x8}, 0x80, 0x3, 0x475}) ppoll(&(0x7f00000001c0)=[{r0, 0x21}], 0x1, &(0x7f0000000200), &(0x7f0000000240)={0x7}, 0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x8000) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/member\x00', 0x2, 0x0) io_setup(0x2, &(0x7f00000002c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000380)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r1, &(0x7f0000000300)="981ce5798b6c1ae949416555b51510bd8fda1bd16bc4519efaf26a3356c59bab18f9f7031d6746bb574beff8773f28548925178dc15e", 0x36, 0x100000000, 0x0, 0x1, r0}]) recvmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f00000003c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/208, 0xd0}, {&(0x7f0000000600)=""/18, 0x12}], 0x3, &(0x7f0000000680)=""/40, 0x28, 0x7}, 0x2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/net/pfkey\x00', 0x48200, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000740)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000840)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, r4) recvmsg$kcm(r0, &(0x7f0000001a00)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000880)=""/186, 0xba}, {&(0x7f0000000940)=""/4096, 0x1000}], 0x2, &(0x7f0000001980)=""/121, 0x79, 0x3}, 0x40) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001a40)) r5 = inotify_init1(0x800) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001a80)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000001ac0)={r6, 0x2}) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000001b00)={0x6, 0x6}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000001b40)='/dev/audio#\x00') r7 = signalfd4(r5, &(0x7f0000001b80)={0x9}, 0x8, 0x80000) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000001bc0)) lseek(r0, 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001c00)=0x3) r8 = request_key(&(0x7f0000001c40)='asymmetric\x00', &(0x7f0000001c80)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001cc0)='%cgroup,GPL{GPL+,\x00', 0xfffffffffffffffe) r9 = add_key(&(0x7f0000001d00)='.request_key_auth\x00', &(0x7f0000001d40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001d80)="e727635fa714ad6132bb55fd5bcdbb81215af49a0ae88f5ae7ca5b32725c59d237cb22b50a8a0963ea86c15e30f11a4751367100e5f7c9914ea7730dd178c91c1566e5fe20fdb4bfccc8d111da068e0682264b82c22cc2b5b3a9824d3326f225b3c9ef", 0x63, 0xfffffffffffffffc) keyctl$reject(0x13, r8, 0xa, 0x6, r9) prctl$setfpexc(0xc, 0x2) poll(&(0x7f0000001e00)=[{r1, 0x200a}, {r1, 0x8080}, {r1, 0x8203}, {r5, 0x200}, {r7, 0x42}], 0x5, 0x0) 2018/03/20 05:39:15 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fdatasync(r0) r1 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat(r3, &(0x7f0000000100)='./file0\x00', 0xc0, 0x40) r4 = fcntl$dupfd(r2, 0x0, r1) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, "941e6eb5c0d4174b82375a52fd38c14f89d956fd36b96d4d37c7f2bc6a4c37741dc8700738cacc2906da0fb64d8dd87b5a860f1d656446e683ba2411397a53bef2abfce1bc26da18e96a054f65bff07e9dc3e630ebc9bd2aab006290884f3d499826ca586d08298eceddbbc70109543d27a2ceeaf4e49193efc2bbad1c6356e5"}) 2018/03/20 05:39:15 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000) io_setup(0x5, &(0x7f0000000040)=0x0) io_destroy(r1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3db, 0x64502) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x8000, 0xffffffffffffffcb, 0x3, 0x7, 0x4, 0x5, 0x7ff, 0x96, 0x4, 0x8001, 0x3ff, 0x6, 0x3, 0x30, 0x81]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e20, 0x8000, @loopback={0x0, 0x1}, 0x3ff}}, 0x0, 0x100000001}, &(0x7f0000000340)=0x88) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000000c0)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @broadcast, @broadcast}, &(0x7f0000008000)=0xc) 2018/03/20 05:39:15 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00000dd000)) getrandom(&(0x7f0000000080)=""/96, 0x60, 0x2) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)={0xfffffffffffffff8, 0xa60, 0x0, 0x7, 0xe880, 0x6, 0x9, 0x8, 0x1fa, 0xfffffffffffffff9, 0x4, 0x80}) 2018/03/20 05:39:15 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) fallocate(r0, 0x1, 0x4, 0x3) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x400000000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r3 = dup(r1) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000040)={'eql\x00', 0x3400}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) socket$unix(0x1, 0x3, 0x0) 2018/03/20 05:39:15 executing program 3: futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='selinuxfs\x00', 0xc, 0x0) futex(&(0x7f0000000000), 0x5, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x2, 0x1) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f000000d000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/20 05:39:15 executing program 4: r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffffc) connect$inet6(r0, &(0x7f0000486000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000001680)={&(0x7f0000000000)=@sco={0x1f, {0x101, 0x7fffffff, 0x400, 0x2, 0x101, 0x7f}}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="443c4f970a59404f0c3872ba64a4426ddea69f9708144793f8ad15dccc4addc0f8df4c27c75cbd4a9ad923830e550b0594a29261a6b7a320d9a812ca3458500ff4dba728662dfe2932aa3a0ddf5e0e2596ce0c1fcaa1001e36e13db90fac3004b6955aab8849e7492bf7723444cbdb929da72181ba885c00a19589c7c35e466b30831d8767e5e472ef6057e9", 0x8c}], 0x2, &(0x7f0000001180)=[{0x58, 0x0, 0x10000, "95c574474505c7e586182ff894fd354386212fad57118b82ccaf4e74515c8ec55d56bed3ae48d70d524322397f16b7bd7f1a19e788ddc8d400a4d1ef52013db60601325d89d605b40ed4"}, {0x34, 0x107, 0x6, "310f1355c937d7981a7e8dc0319a065cd73816c80bb023e60073ceb4ef78b78d336b9e09a574dda7"}, {0x108, 0x85, 0x2cb2, "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"}, {0x34, 0x109, 0x9, "d271b6694f996cf3cee1f1edb688abe3ccf0a23f052bd59b03218e260a4c2ce6e5e3eff9cf"}, {0xe0, 0x10b, 0x1ff, "5776708443d3ba33da7cbb3370197fcb95fa16268ea5567cb2d8b4aa2dc9aee342d410eb1c543e26b98f0f3ffbc59411b6b520b12918a2eb0782446c68f2ec2dbcf3d66e7425538da117c29518945f82196afc31a8f07388468f5471391018c43e906ef8a376b67fc7d5b194d0d504838427d55db42dd3bd3ab7cda8548bb13fd03ffb6cc1db53fd22fed8952d4064c2ff014ecc1c537a58d6ef6f499a38bf9f1b336080cdf3246d28e4118da4bbc4f7f615452da65f3f17e756c286d049f509e7f058f7c2ae96fd6f87faca2f7618136c"}, {0x40, 0x1ff, 0x80000001, "83a22704ce3f3f544e7bc73070a16bcec30439f522b2525bf40c729c3b0db3cb7dc6ec42bb2710987ec52da686360f39ccd9"}, {0x80, 0x10f, 0x1, "8d3202e2ba6a94023948180c8ad3b21dc9f5a125dfb899b219eccd06155efcd2ba0323b2b76cdd4438bcf379432076e945a803af48b21ce46bb0373e7b478c08abb8a0359bb634a87e04b435dc7589276f3c1008dfcf023eeae31ec6aa122b8f08693695e045e96bfda1f45bef7ca0bad936dae1"}, {0x50, 0x117, 0x6, "c3061fc1dfd29a19aad78deae1a628622b7d3995fd66a6d281b7614e9672cd9d6630cdb78888ede063bc78752a084e4e957a906d41f56ac91a3cb40c6f1fd0c83f911f"}, {0x5c, 0x0, 0x100000000, "0145251b8742bb62ccfa7e26630293c0d7f723dca4a99d0f8af66f9e93fc5aa710f63c5f5caf4b35bc93afbbc4e28579bf4590a28bb55d379fc92e067fdd516e9238d011b204739823ba2d6f2c17fa"}, {0xd4, 0x111, 0x6, "1ebec487b4f0ef943c6848fea0e806a1b13c5059427c793c84a5534a17007a1fccf5f09e9f8ab3faaeb8a687774d9a4bc245d9fefab68cea86a252d5527fe418caeb567c119caed5e90ef1231a1febb5926e010ee8a9779f5be492a707f2ceb754d8361e02785a1b202fd82389392bdc03430a1d60d47935176272444177266c5f4a483836292347079d736bb452de5ee5a20d367ab22df8b0a2da47b961ac3c612ca46d39d70a47b5fe09a4531f3182d91366307649e468989c7de5baa2751be399eea3948be7"}], 0x4e8, 0x80}, 0x8080) 2018/03/20 05:39:15 executing program 2: r0 = socket$inet(0x2, 0x206, 0x8000402) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000003affc)=0x81, 0xffbb) 2018/03/20 05:39:15 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000000227d, &(0x7f0000000080)) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x3, 0x8001, 0x4, 0x99d1}, 0x10) 2018/03/20 05:39:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xc0040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000240)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x5, 0x1f}) open(&(0x7f00000015c0)='./file1\x00', 0x408000, 0x4) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000180)={0x100000000}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000200), &(0x7f0000000280)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x20000, 0x0) clock_gettime(0x0, &(0x7f00000018c0)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000001880)=[{{&(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000340)=""/64, 0x40}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/68, 0x44}, {&(0x7f0000001400)=""/190, 0xbe}, {&(0x7f00000014c0)=""/240, 0xf0}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=""/142, 0x8e}, {&(0x7f00000016c0)=""/87, 0x57}], 0x8, &(0x7f0000001780)=""/217, 0xd9, 0x80}, 0x3}], 0x1, 0x2000, &(0x7f0000001900)={r4, r5+10000000}) setsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f0000000140)=0x9, 0x4) 2018/03/20 05:39:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008e7000)={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000031000)={0x0, 0x0, &(0x7f000009bff8)}, 0x0) r2 = dup2(r0, r1) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000000)=0x7fffffff, 0x4) 2018/03/20 05:39:15 executing program 5: syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x4, 0x4000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x8, &(0x7f0000000080)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3dfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @multicast2=0xe0000002, [0xfe]}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'ip6tnl0\x00'}) 2018/03/20 05:39:15 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x2800, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000240)=""/184, &(0x7f0000000300)=0xb8) r1 = socket$inet6(0xa, 0x2, 0x0) dup2(r1, r1) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x21) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000040)={0x3, 0x3f79, 0x10000, 0x4, 0x1}) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000000c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0xc}}], 0x2, 0x0) munmap(&(0x7f0000003000/0x3000)=nil, 0x3000) 2018/03/20 05:39:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x9, 0xfb, 0x8, 0x1, 0xdb}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79}) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0485510, &(0x7f0000000140)={0x1800000000000, 0x1, 0x5, 0xea9, &(0x7f0000000100)=[{}]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000340)=ANY=[]) 2018/03/20 05:39:15 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, @thr={&(0x7f0000002040), &(0x7f0000003040)="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"}}, &(0x7f0000000080)) r1 = syz_open_dev$sndpcmp(&(0x7f0000001080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) select(0x40, &(0x7f0000002000), &(0x7f0000000040), &(0x7f0000000fc0)={0x200080000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000100)=0x1e) connect$pptp(r1, &(0x7f0000000140)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000f9b), 0x0) 2018/03/20 05:39:15 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x3f, &(0x7f0000000040)=0x6, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000200)={@dev, @multicast2}, &(0x7f0000000480)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)) connect$llc(r0, &(0x7f00000000c0)={0x1a, 0x30b, 0x7, 0x3ff, 0x4, 0x80000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000002c0)='net/mcFilte\f6\x00') r3 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x400, 0x48) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f00000004c0)={0xe, 0x2}) fchownat(r2, &(0x7f0000000100)='./file0\x00', r4, r5, 0x0) 2018/03/20 05:39:15 executing program 1: r0 = creat(&(0x7f00003f1ff8)='./file0\x00', 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) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x40, 0x0) fsync(r0) fsync(r0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000080)=""/210) lseek(r0, 0x3c, 0x1) flock(r1, 0x8) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x1ff, 0x2, 0x1}) 2018/03/20 05:39:15 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003880)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYBLOB="44a8840e3469fdafdbcc259afafeaf18fff9ae62ee39a4fbe4b92d2fa80b5d2b4b5631ecb940106f811749a2e75bff9ffbd73a9688e3dd875080eabbc47dafed5b1f81c4580c29cc51acb969610fbc0feff37bfed52e072156a77bfe97ff11f0aaebcf354850f6e1c1176b7206b15a6ba8723da7e11b322b510f6251064f2e643a4fef1fb73449831bb677e83096ede7d7133a86e4b02617eeafac235721b282b1f8cfbd9cb4d9edda60fa986b27ab4319bb2f7c254aa8f762ea6dc62bcc3c6d08cc763991d828540249be4af39abece846fd7348cd8f09102", @ANYRES32, @ANYRES64=r0, @ANYRES32, @ANYPTR64, @ANYRES32, @ANYBLOB="8fbe5c64991d82f606671be4efc132793b3717bc2b161b6130fe6b4afaa0f7c4f7f5d649acdab498ccecaa56c827e245cfbbc4189f443afcedbd8ea7f493e393d23c4a5f5d6168f637615708ba3dac779045f9af7afc50b8ba1fb4a2facec2eeb279c35a1385e369232a622e5b"], 0x9) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/20 05:39:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x9, 0x1, 0x200, 0x1, 0x8000}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x9, 0xa, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0xf6) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x5, 0x4) fcntl$setlease(r3, 0x400, 0x2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x4, 0x378}, 0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r2, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x6b6, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r5, 0x19}) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000000440)=""/218) getpeername$unix(r6, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2) set_mempolicy(0x3, &(0x7f0000000080)=0x100, 0x2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) getsockname$ax25(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10) socket$can_bcm(0x1d, 0x2, 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x48ded3b192e0a385, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000300ff4)={0x0, 0x1}, 0xc) setsockopt$inet6_int(r4, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) [ 57.545599] QAT: Stopping all acceleration devices. 2018/03/20 05:39:15 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$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) clock_getres(0x3, &(0x7f0000000040)) fcntl$setstatus(r2, 0x4, 0x2400) 2018/03/20 05:39:15 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x410000, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000040)={[0x4, 0x7f, 0x8000, 0x4, 0x7, 0x7fffffff, 0x21d1, 0x3, 0xef6, 0x8000, 0x2, 0x2c1, 0x8, 0x7fff, 0x56, 0x100000001], 0x2, 0x10000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x6e, &(0x7f0000808000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/03/20 05:39:15 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002200)='net/snmp6\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000002240)={0x0, 0x1f}, &(0x7f0000002280)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000022c0)=@assoc_value={r2, 0x7fffffff}, 0x8) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2a91, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000002340), &(0x7f0000002300)=0x2) sendmsg$inet_sctp(r3, &(0x7f00000021c0)={&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0x3, @empty, 0xab}, 0x1c, &(0x7f0000002180)=[{&(0x7f0000000100)="ae62cd5fc476bbd82f3e0918468923ac6e4f87131c47924245fb890afb92c025d5cedd989736c7148de8be569818754971e0df8779a31d58c6e657123a884c76b668e34c80c0765d7afd2f4511c00b68d31a3d75ebe8ee0cc7a43e953fc993e3d7759d702416853aa18a", 0x6a}, {&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="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0x1000}], 0x3, 0x0, 0x0, 0x801}, 0x80) getuid() setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001030000000000000000100000000303000000000000000000001d0000010100c58a47566f8d45157c97ec3a0000000000000000000000000000"], 0x80}, 0x1}, 0x0) sendmsg$key(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)={0x0, 0x5a, "05d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"}, &(0x7f0000009ffc)=0x62) sendto$inet6(r0, &(0x7f0000003fd9), 0x140, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/03/20 05:39:15 executing program 3: io_setup(0xba, &(0x7f0000000000)=0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000280)={{0x1000000000, 0x2, 0x1, 0x5, "9af19972f774cc71bfc5f72712a0e9542b0043b1851194f90718ed2adb416fe270a76f654d078762e049094a", 0x474}, 0x0, 0x0, 0xfff, r3, 0x2, 0xfffffffffffff000, "e853431c120b8741c9f2aaea202e43d465f9df5fa5fd22e556cbe171633f792f3870394aec9626896760c89f7faafe02b1b1dbb899e4fd9ae056738a43a48ad6", &(0x7f0000000240)='vmnet1\x00', 0x7, [], [0xff, 0x4, 0x4, 0xfff]}) r4 = socket(0x2, 0x803, 0xff) shutdown(r4, 0x1) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r1, 0x50, &(0x7f00000003c0)}, 0x10) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000080)="0fde2d037dc2eb215d610dc3c65ac45d809af44d", 0x14}]) getsockname$netlink(r4, &(0x7f00000000c0), &(0x7f0000000140)=0xc) 2018/03/20 05:39:15 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xa3e, 0x4000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000200)={0x2, 0x0, [{0x1f001, 0xa8, &(0x7f0000000040)=""/168}, {0xf000, 0xf7, &(0x7f0000000100)=""/247}]}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000280)=0x1, 0x4) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x1010, r0, 0x0) getdents(r0, &(0x7f00000002c0)=""/42, 0x2a) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000300)=0x8, 0x4) write$selinux_create(r0, &(0x7f0000000340)=@access={'system_u:object_r:dhcpc_var_run_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x35, 0x39}, 0x37) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @broadcast}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000380)='./file0\x00', r2, r3) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000005c0)=0x8, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000600)={0x4, 0x1, 0x6, 0x9, 0x2}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e20, @rand_addr=0xffff}}}, &(0x7f0000000700)=0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000740)={r4, @in6={{0xa, 0x4e21, 0x68, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x84) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) fcntl$addseals(r0, 0x409, 0x4) ioctl$TUNSETGROUP(r0, 0x400454ce, r3) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000800)={r4, @in6={{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}}}, 0x84) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000008c0)=0x401, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000900)={'broute\x00'}, &(0x7f0000000980)=0x50) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000009c0)=""/32) r5 = syz_open_dev$mouse(&(0x7f0000000a00)='/dev/input/mouse#\x00', 0x5, 0x200000) lseek(r5, 0x0, 0x6) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000b40)={@dev={0xfe, 0x80, [], 0xe}, r1}, 0x14) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000b80)=0x80000000, 0x4) stat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/rfkill\x00', 0x200000, 0x0) 2018/03/20 05:39:15 executing program 7: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x89ac2b4, 0x5, 0xffffffff, 0x2}, 0x8) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) setsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000000100)=0x7fff, 0x4) read(r0, &(0x7f0000000280)=""/66, 0x42) 2018/03/20 05:39:15 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x0, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000000c0)=0x1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r2, 0xd6}, 0x8) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e930144286531", 0x1b, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000140)=""/26, 0x1a}], 0x256) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000240)=0x4) [ 57.724625] can: notifier: receive list not found for dev ifb0 2018/03/20 05:39:16 executing program 5: r0 = memfd_create(&(0x7f00000000c0)="74756e0800000000000000d3000000007959064e1bcd3f87b61f1b0d744bbbbe", 0x2) lseek(r0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x80100, 0x58) 2018/03/20 05:39:16 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x200000000, 0x4) 2018/03/20 05:39:16 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000040)={'sit0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200100, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00000000c0)={0x4, 0x2}) 2018/03/20 05:39:16 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3000001, 0x832, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0xe8000, 0x50) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$peek(0x1, r1, &(0x7f00000000c0)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001ffb)={0x20080522}, &(0x7f0000000080)) 2018/03/20 05:39:16 executing program 1: 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$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xd40, 0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x40}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000180)=0xc) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000002ff0)) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000080)={0x0, 0x7fff}) process_vm_writev(0x0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0), 0x0, 0x0) 2018/03/20 05:39:16 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x200}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={r1, r3}) r4 = socket$unix(0x1, 0x3, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f00000001c0)={0x9, 0x0, 0x0, 0x6, 0x4, 0x100}) timerfd_create(0x7, 0x80000) r5 = request_key(&(0x7f0000000200)='id_legacy\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='/dev/usbmon#\x00', 0x0) r6 = request_key(&(0x7f00000002c0)='big_key\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='tls\x00', 0xfffffffffffffff8) keyctl$reject(0x13, r5, 0x1, 0x8, r6) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f0000000380)={0xffffffff, 0x3, 0x200, 0x4, "044d77c4a91f32c1789480a86385c0555c5b8368df1eaa69cf829f3d363f21990e3a98a2993838169e712965", 0x5}) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r7) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000480)={@hyper}) ioctl$TCSBRK(r0, 0x5409, 0x33) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000004c0)={0x1b, 0x80000001}, 0x2) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000500)={0x1, 0x8000}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000540)=0xe42, &(0x7f0000000580)=0x4) keyctl$set_timeout(0xf, r5, 0xa0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000005c0), &(0x7f0000000600)=0x6) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000640)={"7392bec243ba02c301d645c8584b77e08d724a109d52cb1283ed2b86e37d06eaf4af32037796686186f61d28dde47f7a5f3372b1cf39b18f86a3dc019e80485c69c4231442c3db37a836ecf725120d299b76af6575ff672cdcdcea4f52c214d5109f2a3edbb96f757d54de2641ab4ef97ef8c8ca1036db0ad957a6c26ed5426874981e6e7407a681f900a5585d45495a00743b006e0aad1eb851f181c7add2f2f3a365c0016a6e87e3e734f76411e1caeb8e0c6a983400600360a664603d96e4e5f002143d2022152132f52158b48de32b56eb0f7429621e5f7e7d5a8cd59ad114438c9e8f0293151a7f4dc486f9f0e1e37ee8e5d56d10fbc7783f2dc6948b341cb9a81d27e60680e0ad6dbffe553204c7720a76c4af3e3abe5c4f6cac64fc3f5b15a609afebfbe3926e4915d498adcf625df970721446b13d703291bf280b958d49cd93087a3fa23b08e1113877b4f0a7d9aa76de8ef5f8c11cea39b69d8afefb3b5fe94f7ae3842b6c8998e14f4bd4546bb1ab2c58b19ec75d70819dece815499991558632367ff490e20b3fcada63b1c91265ca45157b85477769017c780ad394f5e364f4ca037b13d45961e6573cc27542a3f6408c08951e80d7909c4af7695db7722147f97fca801e8d6a3d628b86047be749a5419e8c1f234eb07cc48cd364d5061c2a1c4036d66b74da682a3376b4b7f51ad24a260f3b185ac7e4a9cce1b6e7c8d5bb752d734d3d2a3e91bc4b3286ba84673682303e714301bdd25ebaf93f02089a81d07029c08cb320c737db59777c3b5749303a0f7256ab6198e5192860bb4d5d573a3c71a387cc7067c131aa1d672b5165f28505759b11381db82782669ced30e152f6cf06e542852d7e1871464cfc3c1b8c677157f36d16e73a4083866f284295b93895e5864d661d664849bb4b608f37c1bd22d091808b88264328d4dd5429a67cbdb1723f9d7c0ea6148183fa6ae3cb21a6e06663271b75bc68dbedb41e5d66b50a5c7445c283df96c8f03227c7a9fd52d3d670428c63aca6d723a573f0eef0263b9f31778193f9d6c5010e644310ca49d49227573322ad5b1dd7dc75b960885a2e0e44327c6ba8af955aee207ffdd61b798d19b29e68d575a23b349bf7a5894ca46334929cb54ab68911e44f7631fda02feea71b1888ba984b1ee5150b3dea5f4ab95c36dda45179c997114590bb6e5201b5b0d14d61fb9cdeeb523b8e1258e5d333723599666a2180998ddc609d6f1b10531e7391a7826dda2e184ffce738fe1fd5bb6dc705c3b69d9d7df7e23d8846f7a8c777467571b3f491164e53dbcfdafdc504e1caf84079ce1dd24abbe21e9e3eda9cacf53b070da14fe06c4ae5c74f4c1369ff4477674a10d38d98e0770e057d67ccf5e3ae6bf4df628287adfae07c4663b87b82563d1058a0350a3e35046bac82179b79fe0b04a9"}) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000000a40)=0x3) request_key(&(0x7f0000000a80)='big_key\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)='}}*user/\x00', r5) fcntl$getownex(r2, 0x10, &(0x7f0000000b40)={0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000b80)=0x0) tgkill(r8, r9, 0x3c) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000bc0)={0x9, 0x7ff}) fcntl$dupfd(r4, 0x0, r4) 2018/03/20 05:39:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000000060000071a00009139cc", 0x10) close(r0) 2018/03/20 05:39:16 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000039fff)=""/1, 0x1) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f000002e000), 0x4) write(r1, &(0x7f0000859f06), 0x0) 2018/03/20 05:39:16 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000200), 0x4) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000000c0)={0x3, 0x7, 0x5, 0x6c4}) 2018/03/20 05:39:16 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0xb) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x64) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x56, 0x2) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000080)=""/4096) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001080)) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00000010c0)) 2018/03/20 05:39:16 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x1) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x4, 0xc572]) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000080)=0x1, 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)={'security\x00', 0xc1, "1b482e4e6758b6d654daa42bd0890b4c5511a752967a0bd114adf3912f03e8d4bc0f5c23af27b0d6dcdc0daab77fde340f8689296e9578b88fe84f7778b928d552faa2a7dfca5a68930b8b0fa5eb2e7eab38c94672121be1706e2ae95e57e515b5d2e3b1ab4b03110d39724252074e5892243082e447dda407e1674e40381834223c2dae9e997a7fc77c2bc8715d76047ae5c9cef98c1f252c8e9b2f2055a2b9661a44c19944a211d6b832650ef7bfca0db7754640e0f08d1611ba80f0ca50cec0"}, &(0x7f00000001c0)=0xe5) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) r2 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x6, 0x2, 0x800, 0x3f, 0x0, 0x1, 0x8, 0x8, 0x2, 0x2, 0x0, 0x2, 0x5, 0x8dd, 0x1, 0x401, 0x40, 0x2, 0x20, 0x688, 0x9, 0x8, 0x2, 0x0, 0xbf, 0xa3d8, 0x5, 0x8, 0xd79, 0x72, 0x80000000, 0x9, 0x8, 0x9a0c, 0x7, 0xa8b, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000200), 0xa}, 0x400, 0x101, 0x7, 0x0, 0x401, 0x3, 0x6}, r1, 0x101, r0, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000440)={r3, @empty, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000480)={'ip6gre0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x19) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/mls\x00', 0x0, 0x0) io_setup(0x91, &(0x7f0000000500)=0x0) io_cancel(r5, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x8, r2, &(0x7f0000000540)="62a4689db82b4eecb865016462dbe8f25d22cafc5e22264b3597a30254a05def360585a7faa6b21e26a28670caa4e4dbef9e8e1fd2904c0cfd6c3b9f45ca4cd1e92b6ee3fc152e6b1d7b165c1e5fc56945f284f1ac0f633d595d13f3b0430d1042db835abfe1086e42cb312a74eeac795b386973309a", 0x76, 0x101, 0x0, 0x0, r4}, &(0x7f0000000600)) sendto$ax25(r0, &(0x7f0000000640)="25c1d94899a5db84e7ae7e59c1580e156b1a993bace68f8dc33fc3923a7123a0d4d191b6252484ad87519e6453a44a00a526e1", 0x33, 0x20040004, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000680)="1d02bca629c612c97da4bfd95afe92f1e3f71c72e1b615890dfb44d42997ee3a125f59a56d15f07e4e6fb5c41d65af9090eb892ff823786ebbb948e0dac4f5c62cddf948619c38c500258fccb51bd9af080f3b91afbcddeb121da9a1e31a655422c3de5c1184119d9c363ebf94d9ba0add605036c2d300749f7719bd1936edddbecab1e7cc9e7112be1d1f8998cfb1419ce3a55113b90ecf10f1737cb2a3683da28e", 0xa2}, {&(0x7f0000000740)="7107a26e83b1cce014209f5298b0b395d6ba0ff0de0c742b2a5e84d48295be0eb5c4bb2f2b38e28e9d9624a42141998c8bb3c81f59782973e0cda13cddf30734be0f3dcb1146451bd234739fd53eb87e8180bcffb275f5272812552236a1f1d3878a98bcefe7", 0x66}], 0x2, 0x0, 0x0, 0x1}, 0x10) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000840)={0x7, 0x7bd2d3d2, 0x8, 0x1}, 0x10) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000880)=[{0x8, 0x1ddd}, {0x7, 0x2}, {0xa, 0x4}, {0x0, 0x1}, {0xf}], 0x5) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000008c0)=""/45) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000000980)={'nat\x00', 0x0, 0x4, 0x13, [], 0x2, &(0x7f0000000900)=[{}, {}], &(0x7f0000000940)=""/19}, &(0x7f0000000a00)=0x50) write$fuse(r4, &(0x7f0000000a40)={0x20, 0x0, 0x7, @fuse_notify_inval_entry_out={0x6, 0x5}}, 0x20) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000a80)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000b40)={0x1935, {{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xc0}}}, 0x84) ioctl(r0, 0x731fdf1, &(0x7f0000000c00)="d5cce2b1c11a1aa62ae33190efcbe1ff60db332bcd696d5b77070b37f7d93e4eda9e2c0700e5abd6554ff5fbe8d9c0b6e9e1198ee29a5c82f295d5dd49ffdf564fcda03fcd06c4f800dacdb1df02661752dd192a6f19f2abf5d0f22fba6c99c3030ec6bd452b989d68b20cf7b21c1874bd512f9d7419a5fa115777819e8472b5a7f05d261d0a0a") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000cc0)={0x0, 0x10000, 0x20, 0x5, 0x9}, &(0x7f0000000d00)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000d40)={0x101, 0x4, 0xa, 0x35, 0x80, 0x747, 0x1, 0x9, 0x0}, &(0x7f0000000d80)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000dc0)={r7, 0x80, 0x8, 0xfffffffffffffffb, 0x8, 0x7, 0x4, 0x7, {r8, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1f, 0x462, 0x0, 0x7fff, 0x101}}, &(0x7f0000000e80)=0xb0) 2018/03/20 05:39:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffffd, 0x1) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000025fdc)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x1c}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x300, 0x70bd2c, 0x25dfdbfd, {0xa}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000804}, 0x40880) 2018/03/20 05:39:16 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000000000)) r0 = socket$nl_generic(0x10, 0x3, 0x10) signalfd4(r0, &(0x7f0000000040)={0x7}, 0x8, 0x800) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000100)={0x1c, 0x29, 0x701, 0x0, 0x0, {0x3}, [@typed={0x8}]}, 0x1c}, 0x1}, 0x0) 2018/03/20 05:39:16 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000002a00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000029c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000002a40)=ANY=[@ANYBLOB="10010015", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="00000000000000000a004e20000000000000000000000000000000000000000106000000", @ANYRES32=r1], 0xffffffffffffffa7) 2018/03/20 05:39:16 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006f3ff1)='/dev/sequencer\x00', 0x48002, 0x0) write$sndseq(r0, &(0x7f0000d43000)=[{0x0, 0x0, 0x1, 0x0, @time={0x0, 0x1c9c380}, {}, {0x0, 0x1}, @addr={0x81, 0x8}}], 0x1c) 2018/03/20 05:39:16 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2002, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) close(r0) 2018/03/20 05:39:16 executing program 1: prctl$intptr(0x26, 0x1) prctl$seccomp(0x16, 0x2, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{}]}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) utime(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x1000, 0x4}) getsockname$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/227) 2018/03/20 05:39:16 executing program 7: pause() socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0xa000) 2018/03/20 05:39:16 executing program 5: socket$key(0xf, 0x3, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000f000)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r0, &(0x7f0000010000)=""/204, 0xcc, 0x3d) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000180)={r1, &(0x7f0000000140)=""/22}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x84) 2018/03/20 05:39:16 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r2 = memfd_create(&(0x7f0000000000)='system\x00', 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x800}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/20 05:39:16 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f000026c000)=[{r1}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) read(r2, &(0x7f0000cb5000)=""/72, 0x48) 2018/03/20 05:39:16 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 = 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) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e2ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b0687d6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb46c1523b8a25e71690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8bd71824cec9a8db26823cdd5259e688752d5491bd542b2ca7d08bdb777695db99f0401294aca81ab60da1240088cff9a340e1d6a89e7b09cfd51d", 0x101, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000080)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/20 05:39:16 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7fffffff, 0x8200) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/03/20 05:39:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100, 0x80002) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) close(r0) 2018/03/20 05:39:16 executing program 3: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) pkey_mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1000002, 0xffffffffffffffff) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x1) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000080)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/68, 0x44}], 0x1, &(0x7f0000000380)=""/173, 0xad, 0x3}, 0x40000001) move_pages(r2, 0x4, &(0x7f0000000180)=[&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil], &(0x7f00000001c0)=[0x3ff, 0x7fffffff], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) 2018/03/20 05:39:16 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/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) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x29c000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x3ff, 0x0, 0x10000, 0x401}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f00000000c0)={0x4, r2}) write$rdma_cm(r0, &(0x7f00000002c0)=@bind={0x14, 0x0, 0xfa00, {0xffffffff, 0x1c, 0x0, @in6={0xa, 0x4e20}}}, 0xff34) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000140)=0x7) 2018/03/20 05:39:16 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000325000)="5b4cd9497224240001000000001b000062e5060000006947", 0x18) close(r0) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) setsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f00000000c0)="295ca81c563152bc121b300bac29d4fd90ff8a89dd358a1213076dcdd55a2334b61cff62a4a57ef6b836ec82c7c92718ba151f88dbf601ed85ac91e015150b7003", 0x41) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x90800, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000180)={0x100000000, 0x28, [0x400, 0x10000, 0x8, 0x3, 0x1, 0x8b5, 0x6, 0x7, 0x7, 0x1]}) vmsplice(r1, &(0x7f0000000480)=[{&(0x7f00000001c0)="326fd4d51c2a0729903bf01b83918b1e761156105e3d2ca79b8888c9dbda94e7cea0735d1d210bb2f7dc5e80139504300ba9afd613f908ba7b52f9eac31d1aec4e8fbb33a19b27b129492a7f274095f5124ddf9a8076bbe5bc91a23a6e3f59f1b5365870b48a0e327286d28b218945f31eb871c7e3550a49586c9465e0ba9141ffc05f710432bdfc", 0x88}, {&(0x7f0000000280)="3add402fe719c6b24b975b209da4cf009254de47300517486e1f21b568e93a167bfdb5779063e3c6997adcd42d406437b7e699300bbc6ce7e488b860e4e0db5f5345381522b428e6da61dc3373cb89c0c110d36abe969ae251cc921d2a031f28b79794386297628bf788dac8e18ce843bba34fc6843eda717f4b8227cf4ef1d89dea1947225516a884b5a31c25be0fa05136cf38f1df8fb46bd5c310b0e4e895fe8a2f358c7f93e5a25692abc54a88238e179de8298ef35f3d36292ad2b57f44d48847d5b2de9ee849435eed22386a89daa3dcf842f4ba4eb1048dcfd0397cae82ab2d3a7a6d8b3fc1a4", 0xea}, {&(0x7f0000000380)="3522a972743fc57600eac335f90e748d33544ad32af95d0e2a1c4af102817a83ce7cdcac486cf771b76fbef268783d687cfd484a3f1edc63a715ba1e0241e5d6f7746950b69227b544ce3b7703851ecd16579c0d540e18ebed1dd89df290b18c5d75df66e8307ac22736bb96b4afbcff6829e8882365b5526077cd87641996ba36e5193eb0938e9626e843f36b0c9de538e4719381a278af9081668a45f3a8780e56a46523615fd4973e7c7ccbf21319464e908adfbb3d52e44085e76c02cf52918a968203ce5c9cbabcd5a1a0b0d5145873312105", 0xd5}], 0x3, 0xc) 2018/03/20 05:39:16 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0xfffffffffffffffc) ioctl(r0, 0x4143, &(0x7f0000005e0b)) 2018/03/20 05:39:16 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x52) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000000240)=""/101) 2018/03/20 05:39:16 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x87, 0x40) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x82) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00000000c0)={0xf, 0x2, 0xb76}) getsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000000100), &(0x7f0000000140)=0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) r2 = socket(0x3, 0x3, 0x80000001) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0xb0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f0000000240)="df5cf02e65f2360f00590966b93206000066b80000000066ba000000000f300f090fc72b0f20e06635000020000f22e0660fc6cc000f20d86635080000000f22d80f015e056564d8ab0a00", 0x4b}], 0x1, 0x2, &(0x7f0000000300)=[@flags={0x3, 0x2000}, @efer={0x2}], 0x2) signalfd4(r0, &(0x7f0000000340)={0x8ec}, 0x8, 0x80000) write$selinux_create(r1, &(0x7f0000000380)=@access={'system_u:object_r:clock_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x31, 0x34}, 0x45) getgid() ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/audio\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000440)={0x3f, 0x748, 0x200, 0x2, 0x6, 0x37, 0x99, 0x2, 0x0}, &(0x7f0000000480)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000004c0)=r4, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000500)={0x2, 0x0, [0x0, 0x0]}) r5 = socket$inet(0x2, 0x800, 0x140000000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000540)=[{0x4d9e78f848a9dc86, 0x200}, {0x6, 0x9}, {0x8, 0xffff}, {0x7, 0x100}, {0x3, 0x2}, {0x0, 0x583}, {0x3}, {0x2, 0x3}, {0x4, 0x9}], 0x9) getegid() r6 = dup3(r2, r1, 0x80000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000005c0)=0x0) getpgid(r7) open_by_handle_at(r1, &(0x7f0000000600)={0xf, 0x1972, "fa3adb076ae157"}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000640)=[{0xe, 0x3}, {0x3, 0x68}, {0xb, 0xfffffffffffffffa}, {0x3, 0x3}], 0x4) ioctl$TUNSETLINK(r6, 0x400454cd, 0x300) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000680)={0x9, 0x21, 0x9}) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer\x00', 0x400000, 0x0) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) ioctl$SNDRV_TIMER_IOCTL_STOP(r8, 0x54a1) 2018/03/20 05:39:16 executing program 3: clock_nanosleep(0xb, 0x1, &(0x7f0000000000), &(0x7f000009f000)) 2018/03/20 05:39:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'lo\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400800}, 0xc, &(0x7f0000001880)={&(0x7f0000000140)=@ipv6_getroute={0x0, 0x1a, 0x1, 0x70bd29, 0x25dfdbfb, {0xa, 0x80, 0x20, 0x0, 0x0, 0x3, 0xfe, 0x2, 0x1300}, [@RTA_GATEWAY={0x0, 0x5, @local={0xfe, 0x80, [], 0xaa}}, @RTA_PRIORITY={0x0, 0x6, 0x8}, @RTA_PREF={0x0, 0x14, 0x1}, @RTA_OIF={0x0, 0x4, r1}, @RTA_OIF={0x0, 0x4, r1}, @RTA_MULTIPATH={0x0, 0x9, [{0x7fff, 0xb06, 0xab, r1}, {0x9, 0x3, 0x44, r2}, {0x7f, 0x2, 0x8e44, r1}]}]}, 0x14b}, 0x1, 0x0, 0x0, 0x4000010}, 0xfffffffffffffffd) 2018/03/20 05:39:16 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) close(r1) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xfffffbfffffffffc) 2018/03/20 05:39:16 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00007a1ff6)='net/unix\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x800}, 0x88) sendfile(r0, r2, &(0x7f000036eff8), 0xff) 2018/03/20 05:39:16 executing program 2: syz_emit_ethernet(0x0, &(0x7f0000000480)=ANY=[], &(0x7f0000000100)={0x0, 0xffc, [0x5, 0xe9f]}) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r1 = request_key(&(0x7f0000000140)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='/dev/cuse\x00', 0xfffffffffffffffa) keyctl$negate(0xd, r0, 0xfffffffffffffffc, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x115000, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000, 0x0) connect$netrom(r3, &(0x7f0000000200)=@ax25={0x3, {"05b00b368016a6"}, 0xfff}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 2018/03/20 05:39:16 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000c06010000000000000000001e00cc0808000100c3000000"], 0x1c}, 0x1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0xb, 0x0, 0x0, 0x1, 0x100000000000000, 0x52c, 0x8000}, &(0x7f0000000100)=0x20) 2018/03/20 05:39:16 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000034c000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000013000)) close(r1) socket$rds(0x15, 0x5, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/20 05:39:16 executing program 4: r0 = add_key$user(&(0x7f0000c33ffb)='user\x00', &(0x7f0000b7affb)={0x73, 0x79, 0x7a}, &(0x7f0000f88f8d)='\r', 0x1, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000195000)='keyring\x00', &(0x7f0000e3bffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f000039c000)='encrypted\x00', &(0x7f00000aaffb)={0x73, 0x79, 0x7a}, r1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000040)=0x9, 0x4) 2018/03/20 05:39:16 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xfffffffffffffffe, 0x7f, 0x9bab}) bpf$MAP_CREATE(0x3, &(0x7f0000001000)={0xd, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x8}, 0xfffffe70) 2018/03/20 05:39:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003fcfa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002f8000), 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000005c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000002804000000000000000000001401000044030000440300004403000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000140100000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000fbffffffe00000027f00000100000000ffffff00000000000000000000000000000000000000000000000000ff00000000ff00000000000000000000ffffffffffff00000000000000000000000000000000000000ff00ff00ff000000000000000000000020010100097fff006d0000677265300000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000100000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000205006a0002000000e0000002ac14140f00000000ffffffff00000000000000000000000000000000000000000000000035ffff00ffff00000000000000000000f08a83f7944d00000000000000000000000000000000000000ffffff00ff0000000000000000000000060100000522e00009000269705f7674693000000000000000000079616d3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000250000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffffe42cda80a907f0edcdcee2e7273299fc491b31dce3e3fed985fd6116c34d311d40b19a56f7d9dfe89cc56bc9cf4014015ed3f4bc341132b413be7e154e6e4d825dfbd10731b21a24391c64023b57968129e353ecd4f88c19e2cb8abf375bb24c112b756250ed57e7717e6867248e5c27408a15eab59f071decb566ac4316d91327a96a22fe641d4074627cf0efd8e50caca1fc89858e94f10978dafde1dba432c7"], 0x474) 2018/03/20 05:39:16 executing program 2: memfd_create(&(0x7f0000000080)='client1\x00', 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) vmsplice(0xffffffffffffffff, &(0x7f0000056f80)=[{&(0x7f0000042fb7)='U', 0x1}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "000000000000e13300525aae38000000000000000000000000000000000000000000000000000200000000000000080000420200000000007b051b9800", 0x0, "fcff07fe2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000180)=0x400000, 0xfffffffffffffffe) [ 58.428265] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/03/20 05:39:16 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x40) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000001640)=@routing={0xa7, 0x2, 0x2, 0x6, 0x0, [@loopback={0x0, 0x1}]}, 0x18) r1 = syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000000080)) 2018/03/20 05:39:16 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x6100, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000080)="678cf681a0c522323ae29683780b5d9a1f1404c9a595b995a4d9d75292fb713b1dd1eebebb4cba7f0e4f907650df07dff7181eaa9ce86311e1dcdb32e61968cf398512bcb133bb1d5e41399df9f43a7f0530213c0ffddbcbc3fd44b21f86dc4fa64cdacaa97b3bbeeb1d162df081add73778290a5b523c639ac148bc185c006432a5c55d2026b3b3d77191df63b5c909cf8d4668b65ad98fe661a36073e337069e60c978a62423") ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000180)={0x11, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e24}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, 0x90, 0x800, 0x9, 0x5, 0x2, &(0x7f0000000140)='dummy0\x00', 0x8000, 0xfffffffffffffffc, 0x3}) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="a273ead3e0ea682b95b68269bfb68b40d3b0390e", @ANYRES64=r1, @ANYRES32=r0], @ANYRES64=r1], 0x2) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000200)=0x401, 0x4) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) close(r1) 2018/03/20 05:39:16 executing program 6: ioctl(0xffffffffffffffff, 0x8000000000009371, &(0x7f0000006f80)="010000000000000018") r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') r1 = dup(0xffffffffffffffff) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r1) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000000)) 2018/03/20 05:39:16 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000946000)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) [ 58.475675] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/03/20 05:39:16 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) close(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) socket$nl_generic(0x10, 0x3, 0x10) fstat(r0, &(0x7f0000000980)) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00000000c0)={0x4000, 0x100002, 0x0, 0x0, 0x5}) 2018/03/20 05:39:16 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x48080, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x1a, 0x1, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) 2018/03/20 05:39:16 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) signalfd(r0, &(0x7f0000000200)={0x9}, 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x200080, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$int_in(r0, 0x5421, &(0x7f0000000240)=0x9) sysfs$3(0x3) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00000000c0)=0x3ff) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000100)={0x0, 0x200000004}) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000140)="7408b9800000c00f3235002000000f303ef2ab0f01b80058000066bad104b89d23d8a5ef0fc79e00000000b9800000c00f3235000800000f30360f180e3e0fdffc0fc75800", 0x45}], 0x1, 0x20, &(0x7f0000000200), 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000080)=ANY=[@ANYBLOB="50af93e300000000cd297a78b7a140b6edc554febf01cf0f519ab325fce87e1ffa54b0b24e1a980700000000"]) 2018/03/20 05:39:16 executing program 1: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0xffffc, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x400) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000040)=0x1) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002ffc)) 2018/03/20 05:39:16 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff812feca0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) 2018/03/20 05:39:16 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000100)='\x00', 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x4100, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x9, 0xfffffffffffffffd}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x8, 0x2}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000440)={r3, 0x401, 0x8, 0x7f, 0x100, 0x8, 0x0, 0x5, {r4, @in6={{0xa, 0x4e24, 0x89, @mcast1={0xff, 0x1, [], 0x1}, 0xa2}}, 0x4, 0x0, 0x0, 0x7fffffff, 0xfce}}, &(0x7f0000000340)=0xb0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x5, 0x0, &(0x7f0000000200), &(0x7f00000001c0), 0xfffffff) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffffffffff13}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000001c0)="c93574d9567be992163f8cea2609e1502334fce64ecc0eeac54de6e459a892e0fcd87d90d4105c96937415d7b4813a4d8a6aa1aa0557d1b1f57959bfac0db384135eb06df206d76e20e2bb949229869b7b2d5e2824719143ba01ce2d96009e30d52e71596c91f671bf34d1b69f6f49c585f3ca4abe722e033bc6a6bfbb1b30a96c99f3b927c9db7285d4f0dcd23cbb4cd7a4914a3034b2c4376f854ef99386449898486c067167dd76a1f05522cd908d3bbfb67ee620886ebdf844611a159211f6234196cad6b0ec3ab6a3ec8c825f09d62cc4b0c38a4cfe3417da0bc15f") read(r1, &(0x7f0000000380)=""/181, 0xb5) 2018/03/20 05:39:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x2, 0x6, 0x3, 0x0, 0x2, 0x0, 0x70bd25}, 0x10}, 0x1}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x40000, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0xc, 0x4) 2018/03/20 05:39:16 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='/exe\x00\x00\x00\x00\x00\x00') fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000100)=""/148, 0x94) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/20 05:39:16 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xffffffeffffffffc, 0x200000004044040) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, "a95e64be9f533b3653889d6379459797fba537abbc599d8a4a1cecac7ae9e7605037ce0ae52bb5956063a9d75f598054fe5d4bbcf90e80e81b08ec730e7cb6c7", "4ac94b231ff61c6df3c0ac6f216d9f8facd0b215178654a4e914c9d661ec26cf2c9886a63de14492f7495dfc9d1a591bf70a25f900f0d15d51865d5ce5b30fba", "b40dabbe014dda2f44369e490cfd55d5d95c1b79b78e58ceaa9aa5a667b3cc78"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x80053, r0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xf, &(0x7f0000000180)=0x6, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000300)=0xe8) connect$pppoe(r1, &(0x7f0000000440)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'bcsf0\x00'}}, 0x1e) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x0, 0x4e21, 0x3ff, 0xa, 0xa0, 0x20, 0x2b, 0x0, r2}, {0x7ff, 0x1, 0x5, 0xffffffffffffff01, 0x7ff, 0xd5, 0x200, 0x9}, {0xc8, 0xe7, 0x3, 0x4}, 0x90, 0x6e6bbf, 0x3, 0x1, 0x2, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3504, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1ab3}}, 0xe8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000001c0)={0x7f, 0x1000, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6gretap0\x00'}) 2018/03/20 05:39:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x5fd12c36, 0x0, 0xcc, 0x8001, 0x5, 0x3f}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x41, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f0000000c80)=[{{&(0x7f0000000200)=@nfc={0x27}, 0x80, &(0x7f0000000740)=[{&(0x7f0000003cc0)="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", 0x602}], 0x1, &(0x7f0000004cc0)}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="fc", 0x1}], 0x1, &(0x7f0000000940)}}], 0x2, 0x0) 2018/03/20 05:39:16 executing program 1: r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) fcntl$addseals(r0, 0x409, 0xc) ftruncate(r0, 0x9) 2018/03/20 05:39:16 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_rr_get_interval(r0, &(0x7f00000000c0)) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfffffffffffffffc, {0x2, 0x4e20, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x80) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000040)=""/56) 2018/03/20 05:39:16 executing program 2: r0 = socket$inet(0x2, 0x3, 0x4) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000002040)}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/20 05:39:16 executing program 7: syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) syz_emit_ethernet(0x29, &(0x7f0000000080)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [{[{0x9100, 0x3b, 0x3a, 0x1}], {0x8100, 0x5, 0x9}}], {@generic={0x8896, "b8304bcb63d841d587351c12fe2dc2cff90421"}}}, &(0x7f00000000c0)={0x1, 0x1, [0x73c, 0xc61, 0x844, 0xacc]}) syz_emit_ethernet(0x32, &(0x7f0000000000)={@empty, @random="a17d49afccba", [], {@arp={0x806, @generic={0x104, 0x6003, 0x6, 0x0, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, "481b831de7d5f6e541d23af795cbf2b1"}}}}, &(0x7f0000000040)={0x0, 0x1, [0x4b1, 0x758, 0x6d1, 0x9ef]}) 2018/03/20 05:39:16 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0x2, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x5, 0x129000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001540)={0x0, 0xc6, "bc65ad2b09a0ec91b382e7c6e29373a6ebecb47d0091880ee9ce23e55adf24d37cdb94b7e437c9f1081acebda575411d665b4bd02bb870ac0dbbc8c260a9bf9c4009e3ae275edb4dc3223f2b2e9506361f6b2f266026104ded9156ae86363e10d9f9644a2390c31d964e34b0d980f2d9b7fec8b71e405c337be1519e2996245833b74f1a9d2e373d8288a46af06440ba3fdfb52ab87fccaf30f70009c8029bd1064f02eed7fe61036f900a28c7620d4a3d96c036aa609205753921c000fcbec1ba86f598a4f7"}, &(0x7f0000001640)=0xce) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001680)={0x0, 0x8}, &(0x7f00000016c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001700)={0x0, 0xae, "9248b871ae0c2c35895b42bdc90ed35890fdf269e0b164cb5d0675287ae3a012159a6fb974224a237604724a34e7acdb7176c29af06e7c9332d7108d6972aa042474dde56897f27cbe0dbddff0d34a03f723d6cc340b1224dc795dca1069a4f11a26bdd17fcb65948a96465328ff9a995bfc0ac3c06c5b78f248b5ee64afe9768a14246c30433cb8c5d2c8a4c0172e0302713addfd9971b01f253ec4a28242ac57d940269a0e7a70abc5b987963e"}, &(0x7f00000017c0)=0xb6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001800)={0x0, 0x3f, "9705978ac74101586bbdc4b3c57d63efb1157ef710556c102a90c3da227e29bbd662d991470b829c709c4d7938cae13ec24af2a39b4e30f30f63a7b902cc03"}, &(0x7f0000001880)=0x47) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000018c0)={0x0, 0x4}, &(0x7f0000001900)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001940)=@assoc_value={0x0}, &(0x7f0000001980)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000019c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}}}, &(0x7f0000001a80)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002fc0)={0x0}, &(0x7f0000003000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000003040)=@assoc_value={0x0, 0x9}, &(0x7f0000003080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000030c0)={0x0, 0x100000000}, &(0x7f0000003100)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000003700)={0x0, 0x5b, "76c2876d60569112f2b53f774cb3256bfe22438d514831bc397b21bfdc7291001761f6c21aa84d7cf429ce6da808059ebc5a67376f9c6d8e7f41546720fa14ba74fed152afc38306bfa7f81978938322356a6370bfacae315ab943"}, &(0x7f0000003780)=0x63) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000049c0)={0x0, 0xa0, "49a8e4a9635f61e558abaf6316b0fc231bcb266cc6635d022d2384b84d9e6a6da76b9441b49e682105157c9d51b7c02d6439a93762a1013d15723612ce9719c777c93bfa361febddd67bc477c63dafc0ff67401506d21970298ab8c687f39fe300feb9ed3238ab75ba400b93b10a4582a66608bb8932df0806bcb07ba1e07bdf60bb1806695ecd9552a132c2463b697a24f67acc4681599943deb90d01ab22f7"}, &(0x7f0000004a80)=0xa8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000004ac0)={0x0, 0x1}, &(0x7f0000004b00)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000004b40)={0x0, 0x9}, &(0x7f0000004b80)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000004bc0)={0xba5, 0x201, 0x1, 0x9, 0x0}, &(0x7f0000004c00)=0x10) sendmmsg$inet_sctp(r1, &(0x7f0000004d80)=[{&(0x7f0000000140)=@in6={0xa, 0x4e23, 0xffffffffffffff01, @dev={0xfe, 0x80, [], 0x16}, 0xffffffff}, 0x1c, &(0x7f0000001480)=[{&(0x7f0000000180)="3c7ac9e2b3b1337fcfc67a67cb8cda72b575b27c35e3058feb434ecf1656cd612b43e1ff183256c55a21b75f86177bc54eff120263dc553297b521afa30d1f5cb7eaa8f24dfb26fddf6e7ea98732777de3d4302bf3ce5f6f1d740a20b2e038eb7ebc122f15bacff7506af32aebdea48dc330bcbc24a4ffdb41483d6d727d0485d62ab189b16c591834c902e08e386c3b6d64c585e5d90817f6f0bab047262677488066306e499c8944d1c3b173e1c0993db52d66e5f31ea5013b34ac807ca9539f331333", 0xc4}, {&(0x7f0000000280)="93c78787fa8ba24b86e8d6f44cc6db47353464355efe33f0ac0ebd485cc6db042cc8ecc7293857557dfcba93864fb93c4d5261c1718ca981be15f5fe63127fb3dd7ea6e3da5550d8ce02e9c35f99f2054be6a5", 0x53}, {&(0x7f0000000300)="f98aa23fd992afcb632f83fe9e96ab776b17e38048dae2e421b505f7abc319f0d93234e10cdfc217df0232ddd22f84ba953e753681df4b0dce46128c9a9306b52317f8189a9ed572912db45d07022fb5bf4d633667750aa3227fa3da60674fc38d96bd88d9c59e6283afa071059e0b9ed7ce68c689161504510a50166080244b23f8fdd987f42d958f6df770ba00ce949a4c54de46024a97180dddc53dd761292e4af49d740e4a328ea7d31eefe8f5", 0xaf}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="a6cf2c41b5c62c49f9be8536cfd444b6058bbceb15a1d0a4b64f2c67306bebda0fc1734f1bb5aeb97abbe09e0d9ba965636319dea54f7f66d63e773b1bc5946673baa4ebe3c50a5b505ec795f0c90fd18ed0d35418623130371d0e24fb4f0ca64cc1c0ae364dbc8fd933e5ac810195dab769fa5a", 0x74}, {&(0x7f0000001440)="cf83a83bb289c93eff0b7b4c98879617fe15a61071b11ca71033e3319f6506d512bd737619761b4ff509", 0x2a}], 0x6, &(0x7f0000001ac0)=[@sndinfo={0x1c, 0x84, 0x2, {0x700a, 0x200, 0xe139, 0x8000, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x100, 0x6, 0x1, 0x6, 0x6, 0x8, 0x101, 0x0, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x100000001, 0x2, 0xfff, 0xfffffffffffffffb, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x244, 0x10001, 0x0, 0x0, 0x6, 0x7, 0x2, 0xe63c, r6}}, @init={0x14, 0x84, 0x0, {0x3, 0x150, 0x1, 0x5}}, @sndinfo={0x1c, 0x84, 0x2, {0x1000, 0x2, 0x2627, 0xffffffff, r7}}, @init={0x14, 0x84, 0x0, {0x100, 0x400, 0x63, 0x1}}, @sndinfo={0x1c, 0x84, 0x2, {0x10000, 0x1, 0x9, 0x5, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x1ff, 0x0, 0x2, 0x6073, 0x7, 0x20, 0x100, r9}}, @init={0x14, 0x84, 0x0, {0x6, 0x1000, 0x3, 0x4}}], 0x1b8, 0x8000}, {&(0x7f0000001c80)=@in6={0xa, 0x4e21, 0x7fff, @empty, 0x80}, 0x1c, &(0x7f0000002f80)=[{&(0x7f0000001cc0)="fc94a899e9f9556f3b94e18f9c1d3f0f796f3226ddbb72544fe2a4d4ab04297e2884d5db03fa8847e848509875b9ac8950feb8ab66bf75f5e21c6189053bf30dd795a27d2d9595729f37b896062f13e39d49bd1de1acb9ca427552e38caadeaa4ba0eba3272f378da0bc26926d37c4d0f6bb6d", 0x73}, {&(0x7f0000001d40)="5b21b4d3b1e6df649ca5bc1e6a0ad514ee77c19d8d8da9c30d5265d99ba09e2fecf6abbfde552e700a7dbf9fa41d84bd4f3607fa70232402202bd333f16a80e693805c1ee780e886762068f20f29cc8bcc8c98508ce2b854f3a4bcef5b24e6bc8f67ace196eec3d627d39aeb67281f63f832d9c1563baaa338bae538c66ecaa629690e166ff32d4b293db737d2f9720848c6baea5897dc7562ee66cf08f3440838c0a4e55a76602566286b7258f3623efa48cece5347e72f03de26d9bb8aaa1b4b9f32cf79d07779c5ba", 0xca}, {&(0x7f0000001e40)="56954373a8c0ce619fe0154e839fe3bfec139a8e8302a69c30fa92b88458ceb900", 0x21}, {&(0x7f0000001e80)="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0x1000}, {&(0x7f0000002e80)="35ed8e276c1fd873fe03b80b4cbb2d7f24e01e44ab8b36737b665bd8b57ea08e804f7d7cf65a6946d18f986696629a16b8dadebedec78463d3c37e4ca5ad559958dfe75f56511ed669ee68a0ef5782a425b0a1443b5cc61bc22100eb5bbf6e94f9e5bafb5cf55a89207eb615a031ff644fbf418f2b7a79058bb3bb81ea2b3fdf153575d92800b3d2d090f956b5adf559cbe43733ab4c26af44252dcb47b70e9f3e1f095338548135149357968914916212a59f820f02951f906f31776f132e11aaacfb5190034e6593b54d51ecbb7b269e15ea0798991a8740c5d9fecee5ff41ce04ba9fbe59", 0xe6}], 0x5, &(0x7f0000003140)=[@init={0x14, 0x84, 0x0, {0x4, 0x1, 0x5}}, @init={0x14, 0x84, 0x0, {0x4, 0x1f, 0x8, 0x100000001}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x10001, 0x0, 0x3, 0x1, 0x100, 0x9, 0x0, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x9, 0x208, 0x4, 0x9, 0x8, 0x84, 0xffffffffffffff20, r11}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x1, 0x2, 0x6fc, r12}}, @init={0x14, 0x84, 0x0, {0x80000001, 0x8000, 0x0, 0x4ad7176c}}], 0x108, 0x1c7e5dd938effb97}, {&(0x7f0000003280)=@in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, 0x1c, &(0x7f00000036c0)=[{&(0x7f00000032c0)="74a2ce3ae61ba83bb847bd19445dcd22aa5617112d8e7a05652c5268ae159961a66d8325ab708777672f7c23dedb91e1cfc20b96c4b462aa7f39de8738ffa852332506ffe13c1f52aa0776b0f16163c64bd8f1ab746676057d4c7b24ba267f9eb339c974f49a93470a98e7bd47776a0e62c788c26b786dad368b3befd7", 0x7d}, {&(0x7f0000003340)="4c5c24830792877abc9e201c63fe8041bf0fa0ba3d6c17bd43ed2f6530b78b8d17d6f7adb133ec6b2eccde9d60a5112a15c9c80cad73f61685dbb9e2e004cd113e9490242cbd123a2a306612", 0x4c}, {&(0x7f00000033c0)="e1f937db4ff44746f081f3b20d30682a2687392dfd33c1456f669b4f2b3b33dbe2431274743358b935fd3be7d94da780809369053aac0378ab07d9b318afe5a30195747e27749ecae0725ee9ada189fd7b90786ed1055c365b5ac1bc74cc9187b769d2b528a398b90207118bf9928fc87e5ea0e365e29c06f52cd1bdad4a883334503856818b9ab42e8e0b0d262e15c5db68fb60665f32714e6445eb7d8d4a2874c63df7d58c243579b9ba704ce412bfa5714470662a49568e38808474c31aa612fae36d969776e289a5f4392e2d89dc46d627398e3935365bd69ee70f47d5cad6d691a4698461f1c0f637", 0xeb}, {&(0x7f00000034c0)="113a930e885760a33fca338e32243a6a2d36c60826eb5392d8fc6077dbba605d7703fe3ed1c17e1ab853f83d2383d9bfe59cb29670477363cbc455bebda3ab2f81d0e1fa51a3d750589108a9ae1d0610033cfadf4ca02a5e3541f1fe2e17513f24a97f838bc6925c7ffc7ece3bfdea2c2825ccfb4dc7906ef574d676eb1669f66af4d93d36837ced62228054b7e0fae3b9d09207091f475a2ad121f57d05a28e1bd64480b1c4db25bb72b55d6a4653cb3f737393fe135277778dc1eb53ca723de53b5fc1d56dab7bfb3794bcf121eaec6fc3ed508640077bfdeefeb938b7b962fbfc1a4e652d09739579b302db4f", 0xee}, {&(0x7f00000035c0)="de1eea400c21ff2a3aae9bac6054ea623301fc49758aca6ddd79fb840700cf13ac58b1fe1dea1ee865aa43a13b68af7659046612558310d69a6b83da337adb7cc175833ffee1623858246bb58010b33eef9d2740ae463f2115ffb1c1ed8982488f26e10c101b6ce3fecc871f2f8ad6e8f107090b1ee1304f8bf3542c285f7e6424108a78ba671686a3c6edffc2ed0b1a95524b53357ac5c32f3ae33d123a42a52a46d61d4faaf8b0451c587e8f9fb947", 0xb0}, {&(0x7f0000003680)="5026710f5af45da37d29cf311e5174bfd7daf430ec4fc3865228bc53f4f4553dee040b6de458d3ade91bad103f3fcf6df3c9948a954f13b539", 0x39}], 0x6, &(0x7f00000037c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x5, 0x0, 0x2, 0x0, 0x230da2bb, 0x0, 0x1ff, 0xda8, r13}}], 0x2c, 0xc0}, {&(0x7f0000003800)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000004980)=[{&(0x7f0000003840)="224f5c3a3981ceda9c0310839bacf0b748e9bc9ba9de908785f8a1e1bd69c3750c4128c026fb50424ec5079b96afbd8484199dc69c6e90354fa1ab40217042faf44263a1878c6c4c42558d25a6801c1a22383ccb9cdbd9ccaa24d4321707aa33a8aa294d1078f771", 0x68}, {&(0x7f00000038c0)="f17cc860d44c0f3f4c", 0x9}, {&(0x7f0000003900)="c4d1bb3afa61302c8580d930afe22f62e06a07c2a8128961b5b69d3937f8668de4feed1e9750cb6489b6b30c1d4c2f32e85b8e26cfe4d62964", 0x39}, {&(0x7f0000003940)="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", 0x1000}, {&(0x7f0000004940)="58d843c3b415691283974dd46e3706df8afbc01dda883f1b93f412e711a9fda964dc0d1fe0d31a9036684e", 0x2b}], 0x5, &(0x7f0000004c40)=[@init={0x14, 0x84, 0x0, {0x0, 0x2, 0x400, 0x79e}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x8, 0x3, 0x3f, r14}}, @init={0x14, 0x84, 0x0, {0x1ff, 0x5, 0x8e, 0x9}}, @sndrcv={0x2c, 0x84, 0x1, {0x7ec0, 0x1ff, 0x7, 0xffffffff, 0x3ff, 0xaf34, 0x100, 0x7, r15}}, @init={0x14, 0x84, 0x0, {0x9, 0x10000000100, 0x7, 0x3ab}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x8002, 0x6, 0x5, r16}}, @sndrcv={0x2c, 0x84, 0x1, {0xc000000000000000, 0x0, 0x1, 0x725b, 0x1, 0x0, 0xb1, 0x8, r17}}], 0x134, 0x20000000}], 0x4, 0x4004000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000004e00)={'filter\x00', 0x4}, 0x68) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004e80)) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000004ec0)={0x2, 0x4e22, @rand_addr=0x9}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004f40)={0x7, &(0x7f0000004f00)=[{0x101, 0x2, 0x4301}, {0x7d, 0x401, 0xffff, 0x1000}, {0x5, 0x80000000, 0x56b94b4f, 0x6}, {0x3, 0x99, 0xa3c1, 0x5}, {0x3, 0x1f, 0x3, 0x3f}, {0x88e8, 0x1, 0x3, 0x8}, {0x0, 0x4, 0x7, 0x7}]}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000004f80)={r4, 0x2}, 0x8) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000004fc0)={@mcast1}, &(0x7f0000005000)=0x14) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000005040)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000005080)={r10, 0x9}, &(0x7f00000050c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000005100)=""/191, &(0x7f00000051c0)=0xbf) 2018/03/20 05:39:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000501000)={0x0, 0x0}, 0x0) r3 = gettid() ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000100)={0x0, 0x7f, 0x9, 0x8, 0x6, 0x200}) vmsplice(r1, &(0x7f0000072000)=[{&(0x7f0000994000)='W', 0x1}], 0x1, 0x0) sched_setaffinity(r3, 0x8, &(0x7f00007f0ff8)=0x101) close(r0) mbind(&(0x7f0000c8c000/0x1000)=nil, 0x1000, 0x100000000004000, &(0x7f00000001c0)=0xffffffff, 0x8, 0x4) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0xfffffffffffffc01, 0x4, 0x7, 0x7, 0x6}) r4 = socket(0x13, 0x2000, 0x100000004) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000080)={0x0, 0x0, &(0x7f00007dbffc)=""/4, &(0x7f0000001080)=""/4096, &(0x7f0000000040), 0x2}) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000140)={0x0, 0xd7b, 0x6, 0x4}, &(0x7f00000000c0)=0x10) 2018/03/20 05:39:17 executing program 0: syz_emit_ethernet(0x2e, &(0x7f0000a15f5e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @empty, "b3000000"}}}}}, &(0x7f00003b5000)={0x0, 0x2, [0x10d, 0xfffffffffffffffe]}) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x300) sendmsg$netrom(r0, &(0x7f0000001340)={&(0x7f0000000040)=@ax25={0x3, {"75365ffa042d1e"}, 0x7fffffff}, 0x10, &(0x7f0000001100)=[{&(0x7f0000000080)="2d1227107e0a698a7dc60eb24027395fa409260aef21c9119938", 0x1a}, {&(0x7f00000000c0)="36ff2dda94da394e3d04844eb2a6c5a7ef02e16811", 0x15}, {&(0x7f0000000100)="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", 0x1000}], 0x3, &(0x7f0000001380)=ANY=[@ANYBLOB="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"], 0x1f4, 0x20040000}, 0x40) 2018/03/20 05:39:17 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_targets\x00') pread64(r1, &(0x7f0000fd7000)=""/8, 0x8, 0x100100) 2018/03/20 05:39:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00008a0f94)={0x18, 0x2, 0x1000001, 0x800000001, 0x0, 0xfffffffffffffffe, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0) 2018/03/20 05:39:17 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x802) r1 = fcntl$getown(r0, 0x9) ptrace$setopts(0xffffffffffffffff, r1, 0x8, 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) r3 = getuid() stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r4) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000100)={0xc, 0x0, &(0x7f0000000080)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000000f80)}) close(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000cf68), 0x0, 0x0, &(0x7f0000008f37)}) 2018/03/20 05:39:17 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0x2c) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x2) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/14, 0xe) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="b4000000480000002500000000000000070000000000000000000000000000009500000000000000cdd5e9b4c8ad11f97f47b6f1e42c02f502e33951218c5bf082d16ed5710857033fe6ae6b526fb4a2a5626d9a97170bc56509aa2e10a58100e018cf15f5e513a623552fd3ab8666355be493c6e7d538e82cb6b05474f1d08315"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/20 05:39:17 executing program 1: r0 = socket(0x1f, 0x8000e, 0x0) write(r0, &(0x7f0000000fdb)="240000001a0025f0001b000400edfc0f1c0b0020e80000001009ffeb0800010000000900", 0x24) 2018/03/20 05:39:17 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='eth0em0eth1ppp0posix_acl_accesswlan0\x00', 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) getgroups(0x2, &(0x7f0000000140)=[0x0, 0xffffffffffffffff]) r3 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000000300)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}, @in6={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e20, 0xa8, @dev={0xfe, 0x80, [], 0xa}, 0x3f}, @in6={0xa, 0x4e23, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e23, @rand_addr=0x2}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xbc) setresgid(r2, r3, r4) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) [ 58.821806] QAT: Invalid ioctl [ 58.835458] QAT: Invalid ioctl 2018/03/20 05:39:17 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) 2018/03/20 05:39:17 executing program 7: r0 = socket$packet(0x11, 0xa, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="05a8ec8e6ae8"}, 0x14) close(r2) [ 58.893147] binder: 8860:8866 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 58.937578] binder: 8860:8866 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/03/20 05:39:17 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @local, @loopback}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x11, &(0x7f0000003fe0)) listen(r3, 0xffffffffffffffe1) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xbb1, 0x400280) ioctl$TUNDETACHFILTER(r4, 0x400854d6, 0x0) fcntl$getflags(r2, 0x40a) ioctl$TCFLSH(r4, 0x540b, 0x55d80000000) ioctl$sock_netdev_private(r4, 0x89f0, &(0x7f0000000200)="d263c2441e87bec959369c71362f9c3b4e79da88e0f49949be9128f400ef8f6cd964093dc4456d8d44811f3c2a28fd023bbc02e55846b9513de5e8255c459d8406591f2ddaab31a9bd06b51f19c8542849c77ccba3f8e71dd9a3f630cd6ac3d607dd3b0cb24dc4f2230c803df2b8a8d34b736b68435d566f05882005831e9bd7d8292cd8d30372908d9edbeb54284aa7a60affef563c481b794fc143e510909749d27fa7a4e37ade7388f4568c0357381f11fb9adcba19ac9ad1dba51201ef7f6b3dc12057ba248b244d7261da12f7f9434cc0e51fbbccbd870ed16446787ef420bc903089808b5bb9ecc3d90d1e") 2018/03/20 05:39:17 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000040000c50000002f00150017000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00009da000), 0x4) dup3(r1, r0, 0x0) 2018/03/20 05:39:17 executing program 3: r0 = socket$inet(0x10, 0x800000000002, 0x10) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000040)=@llc, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/30, 0x1e}, {&(0x7f0000000100)=""/186, 0xba}], 0x2, &(0x7f0000000200)=""/4096, 0x1000, 0x7d39}, 0x7d7d70ff5890ac) sendmsg(r0, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="230000002300910307fffd946fa283bc0e00000000000000271d8568b51ba3a2d18873", 0x23}], 0x1}, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000001540)='/dev/midi#\x00', 0x401, 0x0) write$sndseq(r1, &(0x7f0000001740)=[{0x4, 0x9, 0x6, 0x4, @tick=0xa78, {0x8, 0x5}, {0x10001, 0x2400000000}, @ext={0x87, &(0x7f0000001580)="682943ebfa905040239f7dd2487e309ffbfb7cc4a63e0cf1e499451fbc30f42a52e17fc60943b4cd479a32f6dad9dc703b7cc3dd4ab81785b87f53c7b4bf805f0ad65092d3797b55863d7b4909e7d79c8e6135756627d5d51ff16bfc4ce4493c2dd5136d3fb0e3099fdbc3fcbf0f0b7ab449a77e1f4e0a0153b76bef10f2aec7f78f72977383d2"}}, {0x10000, 0x62, 0x537b116b, 0x100000001, @time={0x0, 0x989680}, {0x311d, 0x4}, {0x8, 0xffffffffffff2aaf}, @control={0x6ce, 0x9, 0x8001}}, {0x100, 0x0, 0x7f, 0x8, @time={0x0, 0x989680}, {0x2, 0x1}, {0x6, 0x100000000}, @ext={0xfa, &(0x7f0000001640)="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"}}], 0x54) recvmsg(r0, &(0x7f000000e000)={&(0x7f000000c000)=@ethernet={0x0, @remote}, 0x10, &(0x7f000000b000), 0x0, &(0x7f0000006f08)=""/248, 0xf8}, 0x0) r2 = add_key$user(&(0x7f0000001240)='user\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000012c0)="c78df4cacc29cb86539ec4b4917c0a7872e0f5d346225b85a4a2f889eebe185164f2e164bef036c1931411883cdff3c49479d61aeb6869da2b68ba0122e5e3306be3c1025696393b44787d121b3cc56876d6562e2660c71d3e60827ce3d79e74150087f97890ca3b06d195421a4fd5e751697608c57cdca029d197c07e84f39d4849545529bcd8d8803c0e6149b930d53f1ac1cc2b3e91b68a5ba46e5b6f2e8be768d6cc6e1290b2fdee01e91bb96350f40d437b15af884fb4a13040320f6a40a467f2ffb0f5194891d41bfceb998bed33187f4aedd944ba5f0a68ce77df05e492c1401820b209a97434be9d", 0xec, 0xfffffffffffffffa) r3 = request_key(&(0x7f0000001480)='syzkaller\x00', &(0x7f00000014c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001500)='\'+(\x00', 0xffffffffffffffff) keyctl$instantiate(0xc, r2, &(0x7f00000013c0)="7883ce1f7055b54f8ceea8c8847104013683f320bbe908e626c6bb50e1548e5ab61ed5a13d9fdc1cb34609deaaafbd649b292b263ae6a7f95ffe21bd214e3833a45e3c942a6bdd30e4cdaf5aa05d92ecf884e49515ccb1f0b48104a36f581a7d13614ebfcf7bfc518c9562511cca3cc45859c402dc27c51c433b6507fd2f8df0d6c0cede8262fa9638d3c5ad669370e8ff03e657623de74104248d308feb10d54ec8e3440b23ca8d7880346f620fe0dbc4", 0xb1, r3) 2018/03/20 05:39:17 executing program 2: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r2}) gettid() sched_setaffinity(r2, 0x8, &(0x7f0000cb7000)=0x75) readv(r0, &(0x7f0000002300)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) 2018/03/20 05:39:17 executing program 6: r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80000) r1 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x2, r1}) r2 = pkey_alloc(0x0, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_int(r3, 0x0, 0xa, &(0x7f00000003c0), &(0x7f0000000400)=0x4) pkey_free(r2) r4 = creat(&(0x7f0000000140)='./file0\x00', 0x12) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000180)=0x70000000, 0x4) r5 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) pipe(&(0x7f00000001c0)) accept4$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0xa, 0x120000802) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000000200)={0x40000000}) ioctl(r5, 0xc01848fe, &(0x7f0000000000)="60bc876ead04000000") fstatfs(r5, &(0x7f0000000300)=""/165) inotify_init() 2018/03/20 05:39:17 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x100000000, 0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0xe6, "9e40832045955bcb4bafdc6f965fcea8e5d2f28bd1c7f70c9fc933ec5721b8f1d7831205f6185a2d25f7e2c3b9ca2173378ebc645080f9cb94c2bae0ec979414acfcaefab28b80049e28acb1681d40a55236e8e5a271d0045e8778a27c1af6583a507963cfcec19c19604f244906a79452c8b6df3495924f4db3558cd0374374e5ed7a292505f2b7052bf5c374f5a4fd3e9c4c6c3ec60821bc4083f092dcbe904d4182e5f26bc1a81f6abea8f04bc91870f71664f35f2c6095669978cd761849f5b5db472bf5cf99f0709896cdcf02834b7fec977b2e48d19c80bd01373675c9c101e34a0be1"}, &(0x7f0000000340)=0xee) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380), &(0x7f0000000400)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={r1, 0xbf}, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x8001, 0x0) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) 2018/03/20 05:39:17 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0xc000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000100)={r1, 0x3}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000644000)='/dev/sequencer2\x00', 0x0, 0x0) r3 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000140)=r3) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000000080)={{0x8}}) 2018/03/20 05:39:17 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x8010000400000084) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x9, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, @in6={0xa, 0x4e21, 0x80000001, @loopback={0x0, 0x1}, 0x6b}, @in={0x2, 0x4e20, @rand_addr=0xf00a}], 0x90) 2018/03/20 05:39:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="8e00b2f79cb44815", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r1, 0x0, 0xfffffffffffffffe}, 0xc) 2018/03/20 05:39:17 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000040), 0x4) r1 = syz_open_dev$vcsa(&(0x7f00000010c0)='/dev/vcsa#\x00', 0x6d6, 0x2) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000001100)=""/130) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000080)="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") [ 59.058066] sctp: [Deprecated]: syz-executor4 (pid 8900) Use of int in maxseg socket option. [ 59.058066] Use struct sctp_assoc_value instead 2018/03/20 05:39:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ptrace$cont(0x9, 0x0, 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000c63db055a36d5ad977bc2c5adf48ab495123dc89177a5c70758aa68d989ae5cfb8d189781defc5f6ef7d2a765e07784c7bcd9260531ff2a500b5284742893105cc256d9ce0cfdf2e8c177410f3657567c5389438ff97cbc9818cec9e6882fe91e04ded4e39b1ac8d69434cae065466c53a31c8b3ff562d4570d53dd2a97d1d6a9193f0f104fd90e6385de68688"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'ipddp0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000011c0)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) mq_timedsend(r1, &(0x7f00000001c0)="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", 0x1000, 0x3, &(0x7f0000000100)={0x77359400}) 2018/03/20 05:39:17 executing program 6: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r1 = socket$inet(0x2, 0x6, 0x1000000000005) sendmmsg(r1, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0xc0c0) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="08a21796d87a0144c0e7e500573b404c0f60b49634a63af4c8434e0471ae5ed4", 0x20, 0x0) keyctl$revoke(0x3, r2) 2018/03/20 05:39:17 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000180)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8c00, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000300)={0x1000, 0x2, 0x0, 0x6, 0x9, 0xffffffff, 0x6}, 0xc) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00000000c0)) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) modify_ldt$read_default(0x2, &(0x7f00000001c0)=""/175, 0xaf) [ 59.112800] sctp: [Deprecated]: syz-executor4 (pid 8912) Use of int in maxseg socket option. [ 59.112800] Use struct sctp_assoc_value instead 2018/03/20 05:39:17 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0xc, 0x0, &(0x7f0000000080)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000000f80)}) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000cf68), 0x0, 0x0, &(0x7f0000008f37)}) 2018/03/20 05:39:17 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x4, 0x0) accept4$ax25(r1, 0x0, &(0x7f0000000080), 0x80800) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={'yam0\x00', {0x2, 0x4e20, @rand_addr}}) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) 2018/03/20 05:39:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10800, 0x0) finit_module(r0, &(0x7f0000000000)='$)\x00', 0x1) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f0000aac000)={0xa, 0x4e22}, 0x1c) shutdown(r0, 0x210000000001) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000080)={0x6, 0x1c00000000, 0xfff}) shutdown(r0, 0x1) 2018/03/20 05:39:17 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x2d, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x800, 0x400280) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000200)=0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x10) sendmsg$nl_crypto(r2, &(0x7f0000000140)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0x338, &(0x7f00000001c0)={&(0x7f00000000c0)=@delrng={0x10, 0x14, 0x0, 0x70bd2b, 0x25dfdbfc, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x10800}, 0x4000088) [ 59.221692] binder: 8927:8932 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/03/20 05:39:17 executing program 4: r0 = gettid() futex(&(0x7f000000bffc), 0x0, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000004ffc), 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x6, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000440)=0x4, 0x4) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000380)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000180)=""/183, 0xb7}], 0x3, &(0x7f0000000280)=""/217, 0xd9, 0x8001}, 0x2) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000003c0)) socket$inet_tcp(0x2, 0x1, 0x0) sched_setaffinity(r0, 0x74, &(0x7f0000000140)=0x9) futex(&(0x7f000000bffc), 0x1, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000901ffc), 0x0) 2018/03/20 05:39:17 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, &(0x7f00000000c0), 0x41, 0x80000000000002) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x4800000000000000, 0x0, 0xffffffff7fffffff}) 2018/03/20 05:39:17 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x2, 0x1, {0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x40}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)="3e164467ccae8bbc83d87a658cd314d7f3e4fe87147049523e95339f564e8925839b265162ac28a0c56ee0db60f0bddf96e8545ad1bbb58aa082022da1d2fd9299ed0ee43d54e63cada146c3d54be0584d0b1da660ff4e2972da5c3099308769f8dbf8e682de96e231ee1bcf0415dc1730cfa8ede63b4121beb13ad09bb61c79c7e5438f4c4d15", 0x87}, {&(0x7f00000001c0)="423184efa13cb8b62b9c2f35c32a9f6664f85f8c39814850cbb535832f3df2b02d9c931671d5d2e5152345770e2553fb08011d72f1039bce863b137e82ba32051697abdf38b7379f5f37d37b8710ecdc", 0x50}, {&(0x7f0000000000)="064b94bea7d83221191923f9ad295a61d20c89c9ed781b9069048e30b9dd8a7295e99d6460d72e3c079b623570bdbbb71934d3aae4a96dfbfb734b67a80f2b", 0x3f}, {&(0x7f0000000240)="59f909a1f8851fd86d13a2e02319d1c069f4777a20cdbc2ba559ec8c6f065c0e6f7efa434d5f25a97de75d388d040519586334bdafc84c8feb40e75d956e535578", 0x41}, {&(0x7f00000002c0)="56a0d9d3eddfa06d5cd7b26d13b4c1ad507588f83d86bece149b878a1cbf28877b9acdc05f50cfd2f79df5ad0e735d45a07519b4e86ec7f89db58e1d249124cda288cd4c0f31a6e5a0c456e034d0", 0x4e}], 0x5, &(0x7f0000001040)=[{0x78, 0x13e, 0x1, "d1e4ca874f1a93bbfbed4917edd92e654b959266f24d7e47bd23ba930283680743c4ee2809cefc7c56203acbc392c49184769e0f77c963c22dc7351862e4ca4fb8429b4808bb018129d72c87c8ed7b56d1ef0cb985ba5647b51cf0d7832ebf901a5984e944894cfd05e1"}, {0x100c, 0x18d, 0x475a, "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"}, {0x1c, 0x110, 0xffffffff000, "e134e93d69c593753c78dff6befe7a83"}, {0x64, 0x110, 0x6, "b260a7e31de7c2a653ac52c5037c334d39d1ed6c664b8fabeabae79289771aae32c8e6c0f1513eabecd32131d958cfef0c6709378b55a09739c6bed123521cc77c3c705a48f37ed038d19785c9553e5903dcced599"}], 0x1104, 0x24000011}, 0x4040) ftruncate(r0, 0xffff) write(r0, &(0x7f0000cbd000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') 2018/03/20 05:39:17 executing program 6: ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x4, 0xfffffffffffffbff], 0x2, 0xc6a, 0x7fff, 0x100000000, 0x6, 0x400, {0x6, 0x9741, 0x5, 0xfff, 0x34, 0x6, 0xfff, 0x5, 0xffffffffac50ed14, 0x2, 0x695, 0x5, 0x1000, 0x2, "4e6f2e26bbbaa7078d01edfd5e3be40abc184a558e324bbb7e2439f251e6c44d"}}) move_pages(0x0, 0x0, &(0x7f0000c08fdc), &(0x7f00004ae000), &(0x7f000022b000), 0x3) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x12000, 0x0) sendto$ipx(r0, &(0x7f0000000100)="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", 0xfa, 0x804, &(0x7f0000000200)={0x4, 0x2, 0x5, "3e0d38a60ba0", 0x7}, 0x10) [ 59.266985] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 59.290052] binder: 8927:8941 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/03/20 05:39:17 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x7fffffff) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x200) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[]) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) poll(&(0x7f0000000000)=[{r1}], 0x1, 0xfffffffffffffffd) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000140)=0x7) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000180)={"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"}) sendto$inet6(r1, &(0x7f0000000080)="5c19005bf0f0498dfc11e1af6830", 0xe, 0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}}, 0x1c) 2018/03/20 05:39:17 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/autofs\x00', 0x2100, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000b80)={0x4, &(0x7f0000000b40)=""/4}) ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, &(0x7f0000000100)=""/189) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f00000001c0)={r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000700)=0x5) timer_create(0x7, &(0x7f00000008c0)={0x0, 0x1b, 0x7, @thr={&(0x7f0000000800)="9198f6eed75633373ba55390dd7513978701617df22433bd8127436edf2c3dcf44de4c3a289b5f094c5bfad43953422e0a3913", &(0x7f0000000840)="d7eaf71c3ce7023aa0fcd4c93c51b994979030f66715a3f0a03387ab40c2d23fc12dcf9a118141aa4efbada29d34b8feda7807123d940ac87b07db3719063741f443e936f12a91595de2a69f8f"}}, &(0x7f0000000900)=0x0) timer_getoverrun(r3) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000940)={0x0, 0x3444, 0xffffffffffff0c10, 0x5, 0x8, 0x80000000, 0x3, 0x9, {0x0, @in6={{0xa, 0x4e22, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}}, 0x1, 0x0, 0x7, 0x200, 0xff}}, &(0x7f0000000a00)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000a40)={r7, 0x61, "91de4e0f394f8b95eab2c0166780731b152be92d5e0fd641cdff55b0e069af076e51dd9460deb8b5ad1af04a0364f17db0a2b44add1f1dd2738e4f619d1a3fa10e52ed2d5c30f7f9d994a075fea4ccdb15563d0aa9df609fc18151b32212762e05"}, &(0x7f0000000ac0)=0x69) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000600)={0x0, 0x1}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000680)={r8, 0x4}, &(0x7f00000006c0)=0x8) ioctl$KVM_GET_LAPIC(r6, 0x8400ae8e, &(0x7f0000000200)={"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"}) getsockname$packet(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000780)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000007c0)={@loopback={0x0, 0x1}, r9}, 0x14) 2018/03/20 05:39:17 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='io\x00') openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x30180, 0x0) readv(r0, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) 2018/03/20 05:39:17 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="09000000080100fa", @ANYRES32=r1, @ANYBLOB="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"], 0x110) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x49) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0c000020040440fa", @ANYPTR64=&(0x7f0000001b80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x10) 2018/03/20 05:39:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xc22, 0x8080) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140)={0x8ba6}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000001c0)=""/247) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000006c0)={"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"}) symlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') r4 = memfd_create(&(0x7f0000000000)='/dev/kvm\x00', 0x2) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000000040)) socket$l2tp(0x18, 0x1, 0x1) syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x2, 0x80000) 2018/03/20 05:39:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000085df70)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000014}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000faef70)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) close(r0) fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$poke(0x4, r1, &(0x7f0000000040), 0x3) 2018/03/20 05:39:17 executing program 3: mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0, 0x2c87e, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000007980)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000007940)={0xffffffff}, 0x111, 0x6}}, 0x20) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="05000000100000faa4feed9246cbf4e9b2668c30172247e896fb690ea3abc3e7408b27", @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="02000000"], 0x18) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) 2018/03/20 05:39:17 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) fdatasync(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000100)={{0x8001, 0x1}, 0x2}, 0x10) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c28000)=0x2000800003f, 0xf0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000234ff1)='/dev/sequencer\x00', 0x0, 0x0) bind$netlink(r2, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbff, 0x2}, 0xc) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0xe12, 0x8, 0x8, 0x0, 0xff, 0x4}) 2018/03/20 05:39:17 executing program 0: eventfd(0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x40000000002b7f8, 0x0) syz_open_dev$sndtimer(&(0x7f0000486ff1)='/dev/snd/timer\x00', 0x0, 0x0) pselect6(0xfffffffffffffd00, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x2}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80006, 0x0) write$eventfd(r0, &(0x7f0000857ff8), 0x8) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0x0) write$evdev(r0, &(0x7f00009c0000), 0x0) mq_open(&(0x7f0000000000)='trusted(nodevvmnet0!:\x00', 0x0, 0xe4, &(0x7f0000000040)={0x9, 0x4, 0xffff, 0x7f, 0x5da, 0x7ff, 0x8, 0x3c53}) 2018/03/20 05:39:17 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8042, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000140)={r1, r4}) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendto(r2, &(0x7f0000001180)="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", 0x100b, 0x40001, &(0x7f00000021c0)=@pppoe={0x18, 0x0, {0x0, @empty, 'ifb0\x00'}}, 0x80) 2018/03/20 05:39:17 executing program 5: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f00006ac000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/20 05:39:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2000000029000000240000002702020100fdff7dfe8000090000000000000000"], 0x20}, 0x0) 2018/03/20 05:39:18 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_rm_watch(r0, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x1000000) 2018/03/20 05:39:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = dup2(r0, r0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000040)=0x1) 2018/03/20 05:39:18 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000080)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x7}) sendfile64(r0, r0, &(0x7f0000000040), 0x7) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/20 05:39:18 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1) write$fuse(r0, &(0x7f0000001100)=ANY=[], 0x26733fa1) 2018/03/20 05:39:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) chroot(&(0x7f0000000040)='./file0\x00') bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/03/20 05:39:18 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x80000001, 0x42c5000, 0xa87}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, r1}, &(0x7f0000000100)=0x8) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000cf9f99)=""/103, &(0x7f000097effc)=0x67) 2018/03/20 05:39:18 executing program 3: r0 = socket(0xa, 0x40000080001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) pipe2(&(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fchown(r2, r1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/20 05:39:18 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000000c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x8803, 0x0) ioctl$TUNDETACHFILTER(r4, 0x400854d6, 0x0) fchown(r0, r2, r3) [ 60.665591] kauditd_printk_skb: 877 callbacks suppressed [ 60.665598] audit: type=1400 audit(1521524358.852:2928): avc: denied { net_admin } for pid=4285 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 60.728541] audit: type=1400 audit(1521524358.886:2929): avc: denied { net_admin } for pid=4285 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 60.753171] audit: type=1400 audit(1521524358.888:2930): avc: denied { net_admin } for pid=4285 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 60.777806] audit: type=1400 audit(1521524358.894:2931): avc: denied { net_raw } for pid=9012 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 [ 60.802153] audit: type=1400 audit(1521524358.897:2932): avc: denied { net_admin } for pid=4285 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 60.826661] audit: type=1400 audit(1521524358.902:2933): avc: denied { net_admin } for pid=4285 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 60.851173] audit: type=1400 audit(1521524358.902:2934): avc: denied { net_raw } for pid=9012 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 [ 60.875507] audit: type=1400 audit(1521524358.911:2935): avc: denied { net_admin } for pid=4282 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 60.900008] audit: type=1400 audit(1521524358.914:2936): avc: denied { net_admin } for pid=4282 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 05:39:19 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x4000) r1 = open(&(0x7f0000000040)='./file0\x00', 0x87cb94bfc088c439, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/52) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000006d40)=[{{0x0, 0x0, &(0x7f0000002500)}}], 0x1, 0x0, &(0x7f0000006fc0)={0x77359400}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000000c0)={0x20, 0xee76, 0xf0, 'queue0\x00', 0x5}) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000001c0)=0x400, &(0x7f0000000200)=0x4) 2018/03/20 05:39:19 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r1) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0xc00) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x8, @empty, 0x4}, @in={0x2, 0x4e21, @rand_addr=0xbfb6}], 0x2c) 2018/03/20 05:39:19 executing program 7: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000037000)='debugfs\x00', 0x0, &(0x7f0000000000)) 2018/03/20 05:39:19 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x10008602, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {}]}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f00000000c0)={r1}) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0xc00) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000300)={0x4800000000, 0x3, 0x9}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0485510, &(0x7f0000000240)={0x7f, 0x2, 0x1, 0x5, &(0x7f0000000180)=[{}, {}]}) 2018/03/20 05:39:19 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fffffff) pread64(0xffffffffffffffff, &(0x7f0000000000)=""/197, 0xc5, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f0000000300)=ANY=[], &(0x7f0000000340), 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000380)=0x5, 0x4) close(r2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x7, 0x0, 0x1ff, 0xffffffffffffff80, 0x3, 0x559a, 0x40, 0x4, 0xffffffff, 0x6245e6d8, 0xfffffffffffffffb, 0xcd, 0x81c8, 0xfffffffffffffffc, 0x2]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)={r3, 0x3, 0x3, [0x6d5, 0x4, 0x539]}, &(0x7f0000000280)=0xe) 2018/03/20 05:39:19 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001400)='/dev/vcs\x00', 0x4000000200240, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000200)={{&(0x7f0000000140)=""/123, 0x7b}, &(0x7f00000001c0), 0x4}, 0x20) accept4$inet6(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000280)=0x1c, 0x80800) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = accept4(r1, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00000012c0)=0x8) pread64(r2, &(0x7f00000002c0)=""/4096, 0x1000, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x33a) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000000c0)=0x6, 0x4) 2018/03/20 05:39:19 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00140600fe8000000000000000000000000000bbfe8000000000000000000000000000aa4e204ea9a2d4d620001490786ba2a60c632ead28c14d2fb0"], &(0x7f0000000040)) 2018/03/20 05:39:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() timer_create(0x9, &(0x7f0000000080)={0x0, 0x9}, &(0x7f0000000100)) sysfs$3(0x3) [ 60.924538] audit: type=1400 audit(1521524358.940:2937): avc: denied { net_raw } for pid=9029 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 05:39:19 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) read(r0, &(0x7f0000034ff9)=""/7, 0x7) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e20}, {0x307}, 0x2, {0x2, 0x4e20, @broadcast=0xffffffff}, 'erspan0\x00'}) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/20 05:39:19 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x7ffffffffe, 0x0, 0x4, 0x5, 0x49249249249249c}) r1 = getpgid(0x0) ptrace$setregset(0x4205, r1, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)="299a7df45dd99c6357eefba538a10dcd81686a033cc9738d9b05a8e2d89b0d0a90e56f4ad0604571f6bfcb661c0bed8f3e595ce9345c79da7a5f42f12e0033312d0b7b3c6a12a7da8c5cbd4e320f66ce60cac9451f4387f6bf8613223e5bb490707810a60ea9d37e5fd1", 0x6a}) ioctl(r0, 0x8916, &(0x7f0000000000)) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000000140)=""/246, 0xf6}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x3) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/20 05:39:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x501081, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f00002bf000/0x1000)=nil, 0x1000}) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x40) ioctl(r1, 0x227e, &(0x7f0000f37fff)) 2018/03/20 05:39:19 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000523000)={0x5f}, 0x4) 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) epoll_create1(0x80000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x101, @loopback={0x0, 0x1}, 0x47}, 0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'ipddp0\x00', {0x2, 0x4e23}}) 2018/03/20 05:39:19 executing program 3: r0 = socket(0x1e, 0x2000000000000001, 0x0) fsync(0xffffffffffffffff) io_setup(0x1, &(0x7f0000000000)=0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0xfff, 0x428000) io_submit(r1, 0x3, &(0x7f00000002c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f0000000100)="7d56657776d7", 0x6, 0x7ff, 0x0, 0x0, r2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xf, 0xfffffffffffffe00, r2, &(0x7f00000001c0)="0059c3b262cb55779768f0d7b6a7ab2eb111cd47f6545f2218d41df723c69a443c2a618e6fe444968dea271ffd78a7d369571f0b0f3eff4907", 0x39, 0x5, 0x0, 0x1, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f0000000240)="37686883e251ddc50627a0c2fbef16", 0xf, 0x6, 0x0, 0x1, r2}]) 2018/03/20 05:39:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x5) fcntl$setstatus(r1, 0x4, 0x2000) connect$inet(r1, &(0x7f00000000c0)={0x2}, 0x10) r2 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r2, 0x10000) sendfile(r0, r1, 0x0, 0xffffffffffffffff) 2018/03/20 05:39:19 executing program 0: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) 2018/03/20 05:39:19 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) sync_file_range(r0, 0x0, 0xdb, 0x1) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmod(r1, 0x100) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r3 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000012c0)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xb) 2018/03/20 05:39:19 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x6200, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000280)={r2, 0x1, 0x6}, 0x10) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000040)={0x100000000, 0x2, 'client1\x00', 0x2, "90a3f9f40303b068", "5b6f6d5ea54e2217f7383e1b093222d74f3747a9ffad577c6b5dd87ad5d2f2bf", 0x6, 0x6}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r4 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r5, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x235) setns(r4, 0x8000000) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000180)=0x54) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r4, r0, 0x0) r6 = getpid() get_robust_list(r6, &(0x7f00000003c0)=&(0x7f0000000380)={&(0x7f0000000300)={&(0x7f00000002c0)}, 0x0, &(0x7f0000000340)}, &(0x7f0000000400)=0xc) 2018/03/20 05:39:19 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x10000000019, &(0x7f0000000240)=0x6, 0xfffffd3d) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x800, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000140)="b3dc02affdbd02bc381b783fb03b21ab7bd64cfed96982d857868c7a1c6f61fd4e038cdb2a1e02e2a22b0671d01854ae4e8b40ad72308ce842444580a1ecb781b478fc5259fbe83f7acf65bb2e52d737979149919f0ffc7bbe32f4b1629f572b05f5437519effc6d9adf1ec5e8cba2bc86622ac19dc2f6f46f3bbdb4f38dd43eefff11a11996924ce25ce0dfdc8f3256ca2ebb138d588e") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000000c0), 0x4) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x0, &(0x7f0000000000)=""/81, 0x312}, 0x40002102) 2018/03/20 05:39:19 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8107f}, 0x2c) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x400002) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x7, 0xa, &(0x7f0000000040)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x3}, @ldst={0x1, 0x0, 0x3, 0x7, 0xbc8715c01f6d5991, 0xffffffff, 0x1}, @call={0x85, 0x0, 0x0, 0xf}, @ldst={0x2, 0x3, 0x7, 0xf, 0x5, 0xffffffff}, @call={0x85, 0x0, 0x0, 0x9}], &(0x7f00000000c0)='syzkaller\x00', 0x2, 0xb7, &(0x7f0000000100)=""/183, 0x41000, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18008ced000000000000000000000000070000000000000000000000000000009500000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/20 05:39:19 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000240)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)=0x4, 0x4) r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000f9a000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8001}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x20}, &(0x7f0000000300)=0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000003c0)=@raw={'raw\x00', 0x9, 0x3, 0x350, 0x150, 0xffffffff, 0xffffffff, 0x150, 0xffffffff, 0x284, 0xffffffff, 0xffffffff, 0x284, 0xffffffff, 0x3, &(0x7f0000000380), {[{{@uncond, 0x0, 0x110, 0x150, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x2}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0xd}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x919a, 0x80, 0x4, 0x0, 0xc779, 0x2, 0xfffffffffffffff8, 0x7]}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xff000000, 0x0, 0xffffffff], [0xffffffff, 0xffffff00, 0xffffff00, 0xff000000], 'gretap0\x00', 'bcsh0\x00', {0xff}, {0xff}, 0xff, 0x4, 0x2, 0x8}, 0x0, 0x110, 0x134, 0x0, {}, [@common=@eui64={0x24, 'eui64\x00'}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@unspec=@NFQUEUE1={0x24, 'NFQUEUE\x00', 0x1, {0x76, 0x10001}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3ac) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000340)={r2, 0x5, 0x1f, 0x3, 0x2, 0x5}, 0x14) setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x80) ioctl$LOOP_CLR_FD(r3, 0x4c01) r4 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000080)={{0x1045, 0x7, 0x7, 0x81, "486baa741f27a718243380fc2f3f519600b28f5ade5688da7a20caeb945d50c24df273ccce72784a22662628", 0x100}, 0x0, 0x0, 0xa4f, r4, 0xd1, 0x5, "d782b8009707148b61a3d8784c7e5d50be6b2f904669ef669459d0b628dee4740b829f6974f8d98603623fbded724f82e8d306e7b1b3a630391a07e0e170bb04", &(0x7f0000000040)='#[\a-\x00', 0x5, [], [0xffffffffffff0001, 0x1, 0x3, 0x4]}) 2018/03/20 05:39:19 executing program 4: futex(&(0x7f0000000000)=0x2, 0x2, 0x0, &(0x7f0000000080), &(0x7f0000048000), 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KDENABIO(r0, 0x4b36) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x80) socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000240)=0x6) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000200)={0x0, 0x6, 0x800, 0xe9, 0x100}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwritev(r1, &(0x7f0000000800)=[{&(0x7f00000002c0)="9f516df30431a65a17cba48675dbbaf92e26447c9b5028d7cc84cf3c459038a6ddd557918a0222a736e7b624f799fed042c3594e64aaec86a6ef6e1c96eb11eb5f4dcd150af9ba35006b92dfba9334fe350879d5cc6b1ef8f8126e71343d26b80095f226f0e4a6dc65d94799fddfa6a79ca9f2938d51aa983fddf620e39d8df71845fb872f8133adc8bbf13efb9629799ab9f7246b1ea2b70adca2a77735888c16c182c220be99cf45b22c34c6d08101db6c1e5c68c676d7534b9f41dcfa49d7cd9d267de9a83a17e8eea78a3763e3dc5759459aafa1ea555de6d936074403", 0xdf}, {&(0x7f00000003c0)="d2bd5d0dad82afb3d1c66a8ad1407d823f9ce759756d6fd56f58cb405cc15d4f8d9f9768e064d97435b1b8caaeb0998d436c977cdb6a157dceca3ee9211b958e1adb1b0922bb1f79274cc311e57b1cc2115d81c29e3c16ad1101969794f19d58dec7edaca75382a8a82e211be02a84a09ea4e5cc1a0d22e8082fcbe569e43b25df2f3bad429988889348adbbaebecb18994560a7221be9c6adbb895ac3788a9f4b4d1b2e60d487902e6e820b53e71f0c818b3cd586b12e4ad1d16d7ef56fe21b8e2d70c0d6b51ee405629a7a89", 0xcd}, {&(0x7f00000004c0)="a0eb7796", 0x4}, {&(0x7f0000000500)="cc3108a595b4ba48fd4af9a3c1fdaa4ac2103e3760907076a9220b0e88b44904305c94c1267e01464a1e9ec890bdeccb0a9ee2d7eba0506a58998f4d02ec47365b3ded319f4f15c301c1fa894fe39d0d7ac82a140a79778732cdb7193c3d5d1d9ef046334aa259f2377d84c58db1fd59f0e6570e30093c6d48f69ac45c564b042b421d8de3a59535969f506bdacf5eb3c9dd8a270930a2f560a84cb7bc99815f9bdd817ab2db26f7bfc9d60e92a817727425ed8d8fa4", 0xb6}, {&(0x7f00000005c0)="6313626a5bcb8cd619660c57d08e3df4549ca1702ad062cac951d17cd1b2235894bb4df99ab1c51be67b77fe4b056e1d3e476cda97963690bcb199dcb08c01b3f4a4ea9464fadbdfcfae30527797d7a14133999211687ae193310b503e929360ef9af3ec374f4e55e302ee3557442dfd6ec2670796b7367db1f81785ff21142bc0e5d895ecfcdb8f83147b847e63d5d8f66f5b111023aae105a1f01a66662097", 0xa0}, {&(0x7f0000000680)="2d18e5b7aa13e4cd14ca56e674c15f006bde9726e6983486deeebd82053dcf8ed7ca5f3d53e8ae4dcc3145384d40ce16c858226a04ceb4df13e3f86e76d5b218dfed523445cb229f4de3f3498c6352b035eb4e257ae6380f1232337d8ad7904d0d42a50e848187f1f3b8cc79c6c135f12d3d8564ed47f6928e581ae273b91017adfff1ec6f9fe07763d213694714f5ec9914e64659199d8e24a52066e698a1dfe511c063b043b2a4bac9a796f5e5ef1a831acf123c7567574179ff3345956d5accdff2b98a96cb5adec6da98550cea8fe6400765af23dd74305cb86297", 0xdd}, {&(0x7f0000000780)="7b44f3436b3ee7abfbc9e9f27e16830ddb740505add391ad671add1ef9", 0x1d}, {&(0x7f00000007c0)="dd975ad2a74bda76", 0x8}], 0x8, 0x0) sendto$inet6(r2, &(0x7f00000000c0)="876af7a15ac8f3d5a0eae41c33872a301439f406db19e0739d589f889c04945d42a99522013eb3fe4a3e73b53e5617b60f1467b308c43805af500627a927c1d8752e698f9b363e4a7981a46098b06e81313743e948e142c1c698e3f8aea3289ad283ddf7ee918bea704992156946404d5630fb9c08157c40fad9b8a1f473799c6a977b2cfb85f8d311fd7b14", 0x8c, 0x20000000, &(0x7f0000000180)={0xa, 0x4e20, 0x4, @empty, 0x1}, 0x1c) 2018/03/20 05:39:19 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x44ab, 0x2}) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000002c0)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}}}, 0x30) 2018/03/20 05:39:19 executing program 2: r0 = socket(0xa, 0x2000000001, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x101) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000080)={0xfffffffffffffff8, 0x5, 0x0, 0x6}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) 2018/03/20 05:39:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x13) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x640202, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000140)=0x4, 0x8) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) r3 = fcntl$dupfd(r2, 0x406, r0) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {0x3}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x800, 0x0) linkat(r3, &(0x7f00000001c0)='./file0\x00', r3, &(0x7f0000000200)='./file0\x00', 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f00000000c0), 0x8) 2018/03/20 05:39:19 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000040)=0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f0000)={r0, &(0x7f0000000000)="a0fb8b441c4b92e2a15fffff000000000000b2baf906801c9d440dc1a2e341a27c6671b330b3968c49a83f2ce379db5a34cea41cb80000000000000000", &(0x7f0000000080)="a7ad28659a713672dc77c004e622ccaf67e5aa30bff612a1339a52ade9322886e6190a36e533e537c8faf3d6a47241f618cad720d6646df740a8a9010250c8798dd982b1562929270c86f959f112bfcbd8b99e4478f9be88f97cdfd0ca3373ad44b50505d84541c77c548de1b21cc123e77c9cd950b25aa7d8da7b219a81ece65b0c1f19123f30959e05f50b2baa740e4b4d2b50a9420e2fb1379550bf70b94119c5053fa563b55a563463d0a1811d8ad1d48afa9f10fcc97034f49b2bbe6c04487a6ea59b2233"}, 0x2ae) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x1, 0x101080) ioctl$TCGETS(r1, 0x5401, &(0x7f00000001c0)) 2018/03/20 05:39:19 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xff) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000fcb000), 0x4) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) listen(r1, 0x1) r2 = socket$inet6(0xa, 0x80b, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4$inet6(r1, &(0x7f0000000080), &(0x7f0000000040)=0xfffffffffffffd85, 0x0) close(r2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140)=0x800000000000000, 0xffc2) 2018/03/20 05:39:19 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000764ffc)=0x3, 0xffffffffffffff2a) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0xfc1, 0x2) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x56, 0x5, 0x8, 0xefc0}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x48, "2a841ae8b0ce460234f499208de22d38572d8544526377047fd3f5575c5a92ec08a4598b151ed81af73a0d69e1e525a180a691d41aae9b5341434503faf2a55da8d880f27479422d"}, &(0x7f0000000280)=0xffffff8d) 2018/03/20 05:39:19 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) 2018/03/20 05:39:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='reno\x00', 0x5) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000001, 0x200400) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x2, 0x7, 0x1}, 0x8) sendto$inet(r0, &(0x7f0000fa0fff), 0xfffffffffffffe92, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getdents64(r1, &(0x7f00000001c0)=""/4096, 0x1000) 2018/03/20 05:39:19 executing program 5: ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000c5a000)) 2018/03/20 05:39:19 executing program 7: r0 = socket(0xa, 0x2, 0x0) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) getgroups(0x6, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f00000002c0)=[r1, r2, r3]) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f0000000100)=0x8) 2018/03/20 05:39:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fcntl$setpipe(r0, 0x407, 0x4) fsetxattr(r0, &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000100)='\x00', 0x1, 0x4000000000001) 2018/03/20 05:39:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-generic)\x00'}, 0xffffff0a) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = dup(r1) sendmsg$netlink(r2, &(0x7f0000004840)={0x0, 0x0, &(0x7f0000004500)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="100000000000dd000000000000000000691989132071fdaf000959618288"], 0x10}, {&(0x7f0000003300)={0x2c, 0x1f, 0x900, 0x70bd2a, 0x25dfdbfb, "", [@nested={0x1c, 0x0, [@typed={0xc, 0x0, @str='@\x00'}, @typed={0xc, 0x0, @ipv4=@multicast2=0xe0000002}]}]}, 0x2c}], 0x2, &(0x7f00000047c0)}, 0x1) 2018/03/20 05:39:19 executing program 1: r0 = memfd_create(&(0x7f0000b80ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r0, 0x800000000000001) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000080)={0x6, 0x3}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000001c0)=""/15) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {}, {}, {}]}) sendfile(r0, r0, &(0x7f0000e94000), 0x81) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000000c0)=""/215) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000200)={0x96, 0x0, 0x1}) 2018/03/20 05:39:19 executing program 3: syz_emit_ethernet(0x36, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}, {[@rr={0x7, 0xb, 0x6, [@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff]}]}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) r0 = gettid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x0, 0x1, 0x5, 0x0, 0x0, 0x40, 0x0, 0x4, 0x822, 0x0, 0x8, 0xaa, 0x0, 0x4, 0x3, 0x6, 0x3000000, 0x8, 0x9, 0x725c, 0x0, 0x1f, 0x7, 0x0, 0x7ff, 0x400, 0x8, 0x40, 0x72b, 0x0, 0xfffffffffffffff7, 0x8, 0x80000001, 0xe75, 0x20, 0x6, 0x0, 0x80000000, 0x6, @perf_config_ext={0xffffffff, 0x6}, 0x510, 0x5, 0x7fff, 0x7, 0x80000001, 0x200, 0x10001}, r0, 0x100, r1, 0x5) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 2018/03/20 05:39:19 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000300)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4e}}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0x7, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000200)=""/49, &(0x7f0000000240)=0x31) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000180)=0x4) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000140)=0x1ff) 2018/03/20 05:39:19 executing program 2: ioprio_set$pid(0x1, 0x0, 0x7ffe) clone(0x959c8ac90dd9197e, &(0x7f0000000480)="447caa52663f5402e01084289d45513ddbd236d7c09141cb6b45fcf118def1bebf2eb7f6bc02aaf577c6288448831090867c7d77d76d4ea5bc02a85f31fe22d39564a9a3209ba9eb341ac9f84fe42c0920b9919fd1adb8", &(0x7f0000a9dffc), &(0x7f00002c1ffc), &(0x7f0000bc1ff1)) r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x800, 0x200000) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000140), 0x2) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x80000) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000200)="08850c24912e38f3979c8c9f187b188cd946dffece11f797480cebace54e77ea0524d83c7c65eabde7e0263bca04393bf6e87c62d4099c39eb3cce95d647b8f129607f3bb6ad10679b320eb4ebbd1c542eb3163d30e8d61a0382610ec8c265096ee1", 0x62}, {&(0x7f0000000280)="ad94cf2c4d5175a9bea15076ba0d443d7be1c21a95d1d7989cacfbbfcaa8d5b4a5d15c2344001c8525bf8b92b6b59763580c4ed208869f06fbef2d870ee0d156cb1f8c2c2bc6e66641d5e99c60448d1a2fa7d95042d7ee12149980cd9c92b14e", 0x60}, {&(0x7f0000000300)="6b7c797da2de6edd89c6eba758f9488edacadec77dbe518e883f25b3a2404ee341c5067f8995f52b7488f07728c7e523193bb528336f47c3005b7e02f279b17d3a725ed422acaeeb92c2d85bf1b6c76604ebb618b6dda9737ba81c30700e54308e6385766950be4f781167fa82b2d9dfbcd8b98d18c8499786a1a5fa2546d562a4a2e1ce1469a3e0d79e607430e08028a4cf32014e19a27bfb75b118e772b60a62355cf4b06242f9f07184aa4b2a0788202bea9c83840f8c021b40002c87c572a0482eb810324c2d1c73d070b77e8824312d2691798f8099f662695ff9496c770255d11b", 0xe4}, {&(0x7f0000000400)}], 0x4, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000180)=0x3c, &(0x7f00000001c0)=0x4) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)=""/117, &(0x7f00000000c0)=0x75) 2018/03/20 05:39:19 executing program 1: r0 = socket(0x18, 0x10000000000, 0x3) connect(r0, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0xffffffbe) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000000)="1971d509", 0x4) 2018/03/20 05:39:19 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x40000, 0x0) r1 = syz_open_pts(r0, 0x48000) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x8, 0x7, 0x100, 0x7, 0xa7eb}) r2 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0)=0xf7c4, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, @in6={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e23, 0x1000, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}], 0x70) sendmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="031d7d91290d61befff302763f7a95674c9b61c6e58ba22994a8e43657dfdd9d40ffad6480bbf0fd", 0x28}], 0x1}, 0x0) 2018/03/20 05:39:19 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00007b9ffc), 0x4) r2 = getpgid(0x0) perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x1, 0xe7, 0x6, 0x200, 0x0, 0x0, 0x40000, 0x2, 0x5, 0x0, 0x9a4, 0x8, 0x40, 0x7, 0x6, 0x9, 0x1, 0x8001, 0xf497, 0x6, 0xb, 0x5, 0x400, 0x800, 0xc9, 0x40, 0x7fff, 0xd6, 0xb8c, 0x5, 0xdf, 0x10000, 0x7, 0x1, 0x4, 0x100, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000080), 0x5}, 0x2b800, 0x46, 0x2, 0x6, 0x0, 0x8, 0x4}, r2, 0x4, r0, 0x9) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef004500000000000000a1", 0x12, 0x0, 0x0, 0x0) [ 61.497945] *** Guest State *** [ 61.501550] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 61.510443] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871 [ 61.519349] CR3 = 0x0000000000000000 [ 61.523109] PDPTR0 = 0x0000000300000001 PDPTR1 = 0x0000000100000001 [ 61.529622] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000004000 [ 61.536194] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 61.542277] RFLAGS=0x00010002 DR7 = 0x0000000000000400 2018/03/20 05:39:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000e92fe4)={&(0x7f0000386ff4)={0x10}, 0xc, &(0x7f00002c1ff8)={&(0x7f00009c6000)=ANY=[@ANYBLOB="1c00000052000100ffffffffffffffff0200000008000102"], 0x1}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3ed5e649, 0x404000) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000080)={@mcast1}, &(0x7f00000000c0)=0x14) open(&(0x7f0000000000)='./file0\x00', 0xc80, 0x80) 2018/03/20 05:39:19 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2000000}, 0x0, 0x0, r0, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="cdbf0e518084ffffffffffff86dd6902290f00383a00fe800000000000000000000000000000ff0200000000000000000000609433df10003a0000000000000000000000000000000001fe800000000000007012585cb98800000000000000008000000000000000000000000000462580ea89363303426562da8c720115a31ca86e9a15356f74eeef4aa601fbbc771952a4f756c4c587e77b03268da8170a3ed12c31c09ce861990f44779fb46d00e0daca3f4f2cdf72d7478b16c23411455d1049b5248027d8f4999f1ef89df618e07485ca22074ed5bd151bc2d8ca4f92b68f"], 0x0) [ 61.548292] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 61.554978] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 61.562984] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 61.570979] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 61.578992] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 61.586991] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 2018/03/20 05:39:19 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1d, &(0x7f0000000080)=0x6, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) iopl(0x80000000000000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) r2 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001, 0x4e24, 0x3, 0x4e20, 0x9, 0x2, 0x80, 0x80, 0x3d, r1, r2}, {0x8, 0xcb6f2fc, 0xd0a, 0xfff, 0x5, 0x400, 0x3f, 0xd054}, {0x401, 0x3, 0x1, 0x2}, 0x9, 0x0, 0x2, 0x0, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x33}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3506, 0x0, 0x0, 0x3, 0x101, 0x6}}, 0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}}, 0x20) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) [ 61.595008] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 61.603468] GDTR: limit=0x00000000, base=0x0000000000000000 [ 61.611501] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 61.619496] IDTR: limit=0x00000000, base=0x0000000000000000 [ 61.627507] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 61.635498] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 61.641952] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 61.649424] Interruptibility = 00000000 ActivityState = 00000000 [ 61.655695] *** Host State *** [ 61.658921] RIP = 0xffffffff811cda26 RSP = 0xffff8801b25bf3d8 [ 61.664962] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 61.671394] FSBase=0000000000000000 GSBase=ffff8801db200000 TRBase=fffffe0000003000 [ 61.679224] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 61.685136] CR0=0000000080050033 CR3=00000001d9527003 CR4=00000000001626f0 [ 61.692193] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85e01630 [ 61.698883] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 61.704971] *** Control State *** [ 61.708450] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 61.715135] EntryControls=0000d1ff ExitControls=0023efff [ 61.720615] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 61.727617] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 61.734311] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 61.740940] reason=80000021 qualification=0000000000000000 [ 61.747284] IDTVectoring: info=80000306 errcode=00000000 [ 61.752741] TSC Offset = 0xffffffdcd2daae11 [ 61.757089] EPT pointer = 0x00000001ae4b701e 2018/03/20 05:39:19 executing program 7: seccomp(0x1, 0x200000, &(0x7f0000016000)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/20 05:39:20 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001380)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000001480)={{0x6, 0x0, 0x0, 0x0, "7b725d66be8198780a3c06d83ed808812c125d5639c10cd78ff5b0f80e7661a95522fd9d8ec71560ea13a524"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "48ddc668a1db72009cbc7b2e79e037a287aad28ad69685ac320deb39aa90030fed6ea8b6d72ef1ffe3451d6af5585ebac341ae1f2cca38d964bc5571c4085882", &(0x7f0000001440)='loselinux\x00', 0xa}) io_setup(0xffffffff, &(0x7f0000000000)=0x0) r2 = open(&(0x7f0000001780)='./file0\x00', 0x80100, 0x0) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f00000017c0)=""/4096, &(0x7f00000027c0)=0x1000) socketpair(0xb, 0x5, 0x80, &(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNATTACHFILTER(r4, 0x400854d5, &(0x7f0000001700)={0x1, &(0x7f00000016c0)=[{0x0, 0xce9e, 0xffff, 0xfff}]}) r5 = syz_open_procfs(0x0, &(0x7f0000001180)='net/icmp\x00') setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000002800), 0x4) getpid() r6 = syz_open_dev$sndmidi(&(0x7f0000001280)='/dev/snd/midiC#D#\x00', 0x20, 0x10000) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000001740)=0x4) r7 = syz_open_dev$midi(&(0x7f0000001340)='/dev/midi#\x00', 0x80000000, 0x80040) r8 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/avc/hash_stats\x00', 0x0, 0x0) io_submit(r1, 0x5, &(0x7f0000001680)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000040)="d44fab6e2c988bcd603546654d9ced2516809c2a31429106d83229664dc649d70bfa07645b3a47304bd4e73490ddb04a501d92fb11ed45538d402009085b820e257f070c11b1262511a1aec304dcd09187ce3b189d909e74cb9cf813cd1f46ce0f884d88223721a38d0fea8959f92ce7c00b91071427f6fed997714698a3a132f65af230801567ad976bd6a4d14a8b0b60e998193b929c392116e61d20385f0b8af770b2507121c8eae58098868c46771fbd77f6c206039ce5ccedb1a1d031d2f005852695edf33abb846f01b5d83b1b3b14245f2913a3d153229c49da106223052c9f6be712112821ab985fe628cb4bef170fc0a84ccaff9524d920e50fe96df22903386336058e599a66f1c751a37fba052f2b96d068beceaf4fe8e048129e3efef353359378edfa89946b603d37cd8257250fec7b6632cdcf58f7c193f8f04b7da5576db235730b9d736c3624cf537eddfe8f3042de4db68b302f5cfb3f3af08117a790a0e56f8f6928595336492a75c54fb8a3053180e104fe77c3e93c063c403bbc32d1e35f8646f3d20add204c845d9947336025ecd634b127e2ad1cc1e2217bdae5a6d7992b3af4d8dce067170247fa1aa8c8384a4d326990280d08c3eef62ac59b7e09acfb17cb10853735db7610a12f12ca07bc32f27830c6d591cdba0dc2dc31846e3cf920b44c69c1e7b7536a99cfc7aa7d6d13c406b01c6cd160fb00b6fc888f09647efe02a9f739fdfd7a6841b6b9401e6651ac63ab6b0a31c7ed52c83ee4b10bd37d6f16e4a3e81dcf2f54b47801d83eb9359c1f45254532cd2a691fb40133837243a41ce13f898bfcadad7e37ba193dba6f5984ed71546ba3a22a4b2b27bb103f82fdf07dcc492055ba8dac48e921a6bda2b8d075209c0e55247c29aaf3eb367d55c8388f5573338d23ce3c4daa7725709fa64ffc2d8ceb45cc8c69aaf85986378d84f8b504b33ea4901e3a186a841aa336234dc2f723ae769f50d01c51ca6bc65937bcc28955f4c9ce80fe3eed917de3436d5e64b3266a2b35684121447a789f2808974a7a51e0f2b65326fd6fcdbe9052e03ed485c9cd72afc31ce941e9726753945d8d3c62e3f11d72f679038b2cef316cb0a47a290ced02ff8fd7a4ad7ad9eac1ae1984a7256cdc11b1f15288835ff61ab9f1f5060c23fccfc09c8a12006064cefb056ef19122e53a2ac700cb3218961cc502f129f67e25b0e6e26dbfa79754d64b4b3e15d325a9d256e1fb8f7adfeed2e5d1c6dee85e53ade0e1dc620fa146372431b3586a90ad498b16265a1d034cadc0f9224e647e0ac926a9ffdfea300d13128521fde06a23cb1b99edd7a63dc3beb354b044ed2f26a7c5cab850f3a90d5e7da1f8414d233bef097322834b4cca58af7fabc65b3009093c3010d0f10329373f6841d373ee88cfaf74816a664ed3d93079f79713c313312e0ca44767e9ca47b91bb4ece0d0baa9dec5b17a33bf9abc24869a4526d1e7483792f80c372806fc7c35dbaf0482fea42fa1a1ac69adcc62f275ee1674e0799eeee276c1c47c7faa6723b2ddbd5f8d959f8746088014246b7f187140518c239c37b2570a2fb11799c6bc3cee2670e76767a0228b25f944b882b65570dcc07771113a920763f74f04b788bae4ae18b30825e2b91b1b453d657c4a76e62594f9cdfe8c49aacc60a8698fff83ae4a112c8901e1c33c9a5a8a910084da8ca182946ef64355fe16293ab33c7f9ed199a7bcd2f0afec5f0d9662ddd39d3d069672a0659afc5e5900a01503e705f3df537fff4656e6a7354091aa79336df52c19407bf27aa7ce08a2f3d3cb8e352c353ba3e14e4a9990beea9d0d1809b03e636280208ac62f901c408df7567eaedb8e0ef451e686242476ef7b9664612f5c45db3aeb3fc5731b1a4b91b663ac6cc6cf082a34a09b5db03451175dbd7eecec80506d22aa7ee070b86fd3a881f8bb7a54316ffe19153a3e84f9601dc73d41e648db2970763e0c4d9d650fbbf2d2065d7bddb8d2296364c21666591208f6ac8fc608aae773a4b0f4ba7b8014386beb3b07080acf2495fe587cc2637d6d6b8029792d70c2126c6ea06bd4ef31d5dd3f99aeb14a55eb4ff1d3cfdd04fb1f85035e8630ed559db3cc11fc0054cd870f86f5a89644bc2b7cc0577b5c4d4ed5fc0a53575d5e4926f055c692664ea4bcff556ad5973c0b968b687e744565b287203f791a64624ba71803e98468f7fb8ab902f28b869d6f29fde8b3db690ae5a7d62a7537bf18fe8e1697f5157919b2d5cda203cf34640a9ab447de82681f6be6dca304da931c5c63ad3fa5171e1b5f16d833d8cc500a1601702f5aa4780a8fcd079301a02619b735ac0d4776acff5d99fc18f1ebcbdacda017dfb8b74a3272ad67c01cd15c5756c00bd9258792e503792ca98a4c26963f86fbeab875cea0ec9350dc2b8c932ba706d7ec09872ddafc432aa76f4fea14d72ab28ffac66518a8b38c32b0766f28bb6725e2f837c72c09b2a840e80c9fe4f57b7f6de82d413dba4ad2866c1b3d9011bab8c56a23dc04b6ddd580b99d698ae84a07b39261edf0e0a541dae10c582caa02dae166959d7f19ee07be1113c121343b570562f71bcbd5cf28f70888fe27030a265b41b47c7e0dcdacc909c9b6bf5e5475bdcd35a62493e643c2cf1c10af568442834f80753bebf91c09d9407e756aa7fc3efe90b52b3369c717963a4d7194dd31004c9b3170600e7ce3220f9577ff3e5ad08337f14364bec9585ecc25b61a931333f9034900951f1a2e9025fc90f8f21ebc0e769ff0a382651829daba4940bd676ca328487722e54ecb315cfc9245bc40157102e84ba1398411f04b795b8b1536002c60d5210b7ab9e9ae8d2e41521fcbe8f85f91d935ff5f3806f0b787589a2b732763ae557625350d8e75260cb4a6b910422d875972215efef9e60e2b9d54b9a81f66501ec5bde4db889256ad17faf4adb04399999f9ef16545420117bee8086801624be853e5561d9f9fcdba527fcb7ed79e01ca540ad7ff206727ffe54eaa3c5033834be0923bae9767581c46e2ecc1f794e528c30b3996233ea2c91d83aae6c36787b0b5ed6bb9a21dd8bd9b92c5e4dcb6a617173638f11ae128930615d54fe6fd50a4183161cc2893312f51cfdaf1b56223b4e772c31f09244159f3a532c4d42c92fe067bb53de57ae4d04ab1edc2101c33d8442a784f6c5775b3c7f1ca888c1e0246e49e5275fcbc2547fba2f5eeb7779248cf733bd6bb0ae485025ef9f1708b44955261a8e9842d86f60e5384e4e9f6049ae8c701619a22a0cd128b93c2987007839d9dc9cd4ee4fbe55650e4b46e857ff8d151ef9551f7bb12153dddede47770a24c48deda72e426f6923d56f09542a00532256bc239dc2fde740b4436a2b4a3b8a8298a919d89f11049ed023d9d3d2364f0226c1dbaef93031e20c352579514fe16caca4baae55fd60474880cddde335d80dee47442a144dbc7c2ed07995835b4e4c30041bad0a086e87bd3a2858c21e38b5cf431e8384287b494522a722b9e0eae047b9c5f8799ac00f0e431548958c668ce924b7732ec79ad7bb13a5d428c94e6c00d9a5f02cf74f122c24ebf7e616705aef7b14221733fda0fd6eff200772867e9a2ccfbb89bdc78211a07670f7ce717b87ad2c33e76c7b475bf280d316d267f379233bd96b4e68953a104c481bba9bd21aeba19c73f86fb8c50101444a68b738b3b9d2280390d31e025d54c7651a5a2ab80e5ca296c7e91beb17d544398172a6833fa385fe8e4852e1b8763290d15da07288478abb58e65039522a4ed5ce921d5fdf5af119daafd13ce7496f02fb39d082f0f8dabfd1dbf0ddc896f28c68642d6fb83130f5b965a9240c5a69a2289bebcc320a8e2d086d593b723d609d80276c70a8b9840548969a05649bf5753611ae79a9fdb0150b730abd6a799db3a0eb3d387356850ef870b73608df00359a3cb1eb2277c8795d58ac772a84b0f237998667a1f447351c50eb5008c5216b55f9a2a09abf03d118e81abe5ee34fa0e8363cdf55f4da80fc178a237d0444009b150f887ff8a334a7cd854db2d22c6c7a0481097aa773e0e3a29f17b0787a78c75ffae61f7a806053b6b2bd19661910ba4074b94051251207ad216a39a7458de81de2cc9cd1cd92cfa7018f0b4f76bacabb3a4d5766973910cde49b704a723e62e3b116a4eec6b24b2e8da00b3eb06937bfb7ce2a2f4b3a28f5a15fe72cc102ef9acae99345f43eed0a29fc9e27a4952cbb3494d61aa9af31a74d8d05461f96dc825e3e4c47a2b4373a92df2addfd3566a2be43344853ad8552bb8b8b385cc39baec9747c9d6ac2bb749f97bf9e626b73e67cb606df81d0e7d515d6af7356df3aed58d97635887fb055961df73b7f024636316c768328aea127f66dc3a788cc07651f5186d913922bd3c2adc9512d0d5ef725e93e70159a83b9e9aa29aab832ecc4e3fc1daccea7ee94a00e06e08ffcff45fa17a5caf43e27e5d863239a5dd78225c811e58448918d4f0913eb1cbe17f5eb8715f8764d1bfb64d111cb535b2156acc615eee3da8fa8c982f5acb484eaf5ab976ae8cce267956920db04c293dac36267c61adcc6032334e0c9352b664275862dfa8d194472773febd262c0b885f2dd2dbcec60c6029581d0afb7442bde38e9d22d894d617d6418678a1899e0e86f3735bf3c0f082589862084227dc4c537b90e71b5bd93243864989bf219409af76fa2aec0950c9a4e410088040000d706a75e01830a3ad1065a6b0aa9eca0b523f4bfeb6a26a83411abd550d7515b29a744ad82b81bd81c02d309db8cd986b73a00e25860f6e972f32031143eeaacffdc733c95e064e1eaf8d9f4a8c3384bd5e6a1f684c6b9ac1d2642943756734b461dbef51e16b01534a9176286182f2d593d0564071e9bbae4d970b283f3f7bfd535d7b640cd62d4ce3247d1436e273d5c3ae081a6d5793d462e58164a312de34e1b481bb8174feecda0449f2a607ab94e606852badc4aac142978bee721e98b83312d1a751373a9e6c07a1d40ea29829ec1e9f0771c500fac9be1c872b8d8f318a826f56fee8749212b3ae607a0f380a45ff29291c7a9ec703e526126c396be7d463c0488c97a343e418bce15de23a6dd6954e5aa4925ce720ba92995e8a7220767e237e423bdd43d86cd3750992424e6d860c92a2022ee9380a26ac969ef350a9db6b6f927e2c7d15808f6d08795c9d7dd354cb2cb68d492309ee7ebe4423a920c280e7d07ff584d451cb067dedf3f52bb2d108bf72a4231187bb53bd7453c7c5062ee927724363eaec32adc3ebc2a9c9a19c3d3ed8c0ab352d245e823fe143c9224f83771d9a7652bf6cb49e49ef56573d359f13c5fe17c1cb9687a372e92bf29e77e4b3119669788fa9a8a3a8d0ad23ff7430968fe0342b0536fca056f04783a5944e9340eb79515cccccd454ca3c68b0fed104ca48a6c660bf41b331746062a7dfd1fab1c2c63a01a34d3f77c1ca14a73e8e0e99f7cc9c0122b855a0a01dfc73b827ee7baa3329a7323422fc99f814eada173e33bd35dc3b74169de5df96cafe6e27ed7b35716f8294e6cd2aa7a3c6a4065778e348d061268910ad0987cd08f3b36cfbd0649daec9b9991d885076e86bc0368a3b02369f91a7d87c93a08e69758bfd897cf465514124732056e0c767d42bb4f9950a7396edfd759c6dbac070fd6bfb438cf67038d478b09106fd40ade98a9cee12df6dda7c02e11bd2fd5032478f160b151948a837f3f80a95477cfb49dfe8ce6fbfe30183", 0x1000, 0xfffffffffffff800, 0x0, 0x0, r4}, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x3, 0x100000001, r0, &(0x7f00000010c0)="23ab0f5265495fc65a66e7d38c96a572045ec6f0156bd830f4dde54f90c6493764d43ed6305aeeca8c3c9b7a2aecee7574f1452f5dc1b22e237b8340d8ffb2c5d0e88a9cef25d6ef2596f3278ba28c4338579595001f38117c0686ed92ee1c272ce91e07e7f3e8775d62564d58ff58b885574162172390a9c6f50ce90372677edba37307b06bbee10d1575082e00b8652d6f78edba1114a689a2d243be3326131ff3265b06eef80b3793c4c897b2d0d61a79275336f5", 0xb6, 0x8, 0x0, 0x1, r5}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0xf, 0x6, r0, &(0x7f0000001200)="0c822933065b12d3aad033317cd3aac96fc5a7dba359c66e10f17d079badbf57f5d645103720409c680dcb865fb9ce09e0e926897f45431a77ee4297f6d7328ab9f9decc879d2c0eeb93086f94be3c8553f45215e51fa67d626a0b3a77", 0x5d, 0x8000, 0x0, 0x0, r6}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000001300)="3c64537e39fbe2d578e00325244515fc2be6e9c32e0bd65d87930673d01b7d3cd3a9", 0x22, 0x100000001, 0x0, 0x1, r7}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f00000015c0)="37080f75c5132b4631c467166e85e433c071bf452c998ac2645a961e1a3645667efe126f9e319f8e02d9cb7e148a6cf4d7ac074c25c4e0aede2c9c65856998cda8cde98e6a3a6c30a31e305036a7e56a2d98a2aa0004de61e2fe4900ad77e410ada231b71f3b27793c94955e8cc2afe23aa28b1faf8502d8c79af75d", 0x7c, 0x100000001, 0x0, 0x1, r8}]) 2018/03/20 05:39:20 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000140)={0x8, 0x6, 0x6, 'queue1\x00', 0x800}) r2 = gettid() getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}]}, &(0x7f0000000100)=0xc) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/03/20 05:39:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000240)) ioctl$TCSETS(r0, 0xc0045405, &(0x7f0000000040)) 2018/03/20 05:39:20 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x200602, 0x80) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000140)={0x9, 0x3, 0xfffffffffffffffe, 0x4, 0x400, 0x7fff}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000001c0)={0x3, 0x6b197e08, 0x7, 0x9}) fcntl$setflags(r1, 0x2, 0x1) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x8, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f000083e000/0x3000)=nil, 0x3000}, 0x4}) mmap(&(0x7f000083e000/0x2000)=nil, 0x2000, 0x6, 0x201e, r0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f000083e000/0x2000)=nil, 0x2000}, 0x1}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000740)={0x0, @multicast1, @dev}, &(0x7f0000000780)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0xffffffff, 0x88, &(0x7f0000000300)=""/136, 0x41100, 0x1, [], r3}, 0x48) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) 2018/03/20 05:39:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x50900) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'vcan0\x00', &(0x7f0000000100)=@ethtool_dump={0x3f}}) 2018/03/20 05:39:20 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x3f, 0x600200) r1 = openat(r0, &(0x7f0000000480)='./file0\x00', 0x4, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000340)="9b7e032d0081e09b7bbae3519b8976d2173e30083679b60991f9d9f899db8ee0af9dbf0612f4a238774b8bde45a40bdb0a4551624994a83e4e8ae013fb1abc28807559ba35dd1cbfcf7ac6a9b7412c7fdc97d79109388d4e22ac705aef772a731d5f89ac20886486291140d8ab4029edff577de14ab2fb406cc2c248228854747773aa67335e867c223ac39b9dfd2529bb1696e8") bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000580)={r1, &(0x7f00000004c0)="a297e7526925f6b5de12a2a674cfe8dc154684c786b9d773fa04e94c194fcb08162eb9bfde1ce5260bebad4169d3", &(0x7f0000000500)=""/67}, 0x18) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000002c0)={0x8001, 0x49, 0xff, 0x0, 0x20, 0xfffffffffffffff9}) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)='^\x00', 0x2, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x40cc}, &(0x7f0000000140)=0x8) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000440)=0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e24, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}}, 0x401, 0x3, 0x101, 0x80, 0x2}, &(0x7f0000000240)=0x98) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x8001, 0x1, 0x0, 0x0, 0x7}, 0xc) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000300), &(0x7f0000000400)=0x4) 2018/03/20 05:39:20 executing program 4: r0 = socket$inet(0x2, 0x200000000000006, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x40, 0x0) r1 = dup2(r0, r0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0)=0x8, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/20 05:39:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0xfffffffffffffeda, 0x7, 0x4, 0x300, 0x70bd27, 0x25dfdbfb, {0x2, 0x0, 0x6}, [@generic="62086d02606e11d0ccf6fbbdf96be0020220de8c54f5a011921e28645c018404869e62e6e7f10a003c95b3acab78740f0c7fb9c792c836cbfee1834b886475e8a32a8cc7907559eaff695867fac31d6dd6aafe", @typed={0xc, 0x9, @ipv4=@loopback=0x7f000001}, @generic="f6c591ef98f15b39c82773f800c598ead16e24bbe653c50c73e344fbac2ba6f1e43024c9c9e62246c5f12344893ecf043d79084d025e6ae6eee0d436021b3036335dd0fb85b496d9f8591cfcbf7ec13213dd179fdd5f5874e9f850667bf245fe07e23a980037c294627f58a8048b7a1281c70184aa573aadf4fabf6a0f493f6d07fb826dc6d30a711bcdc8e01ad3223f23be3e710b0af0eeebfb3d5d3a59a327f2b93f3432f47e99406d1fe757b32cdb69a184b4dd5c50e53c44e95584691af445882c321f650035c9ff9175a546a7b48045f260242e097a5e74b3095e13ded6fa8b2eba7d6230c5"]}, 0x15c}, 0x1, 0x0, 0x0, 0x40004}, 0x40) ppoll(&(0x7f0000000100), 0x0, &(0x7f0000000180), &(0x7f00000001c0), 0x8) 2018/03/20 05:39:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x14) ioctl$TCXONC(r1, 0x540a, 0x4000000002) 2018/03/20 05:39:20 executing program 4: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_names='gretap0\x00'}) 2018/03/20 05:39:20 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f48fb8)=ANY=[@ANYBLOB="00040000000000000719000000000200000000000000000000000000000012b096"], 0x30) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) 2018/03/20 05:39:20 executing program 6: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000140), 0x10) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020300090c000000000000000000000002001300020000000000000018000ecee0b406000000000002000000e0000002000100000001000000000200ec00000300050000000000f9000000df0000010000000000000000000e0931ee2fe290a4e8f96930545f9b41a64c14171791ea413821d720f0d268f8b761ea7f10dcd2d179f33aed19714c27c09fe1135c8f5b6d7d8dc3145131196ae04d89ec6a76add919cf57cb561b9618cf4bcd275478914de3bc6e8e8182cc64"], 0x60}, 0x1}, 0x0) r1 = socket(0x16, 0x5, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x7fc, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000480)=r3) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000240)=0x6) getsockname(r0, &(0x7f0000000040)=@in={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x80) getsockname$ax25(r1, &(0x7f0000992ff0), &(0x7f0000000a0b)=0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x204000, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000380)=0x95ff, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f00000002c0)={0x1, 0xe2147b21772cda86, 0x9f9, 0x5, "347cbe9ce8b1328fe9d0ee66be9c4f9dfe4a49eda8a708f2a6906d63db03b8389ce314441bd98dec188f2ec4", 0x80000001}) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000000)="39f5c29374", 0x5) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000300)=0x6, &(0x7f0000000340)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000003c0)) 2018/03/20 05:39:20 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x60}) r1 = epoll_create1(0x7ffff) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000000c0)={0x10000, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x84) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x2000004000000000, 0x1014, r2, 0x2) dup3(r0, r0, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000240)={[], 0x200, 0x3, 0x800, 0x0, 0x9, 0x3000, 0x4000, [], 0x3}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000180)={0x6, 0xd6fd}) 2018/03/20 05:39:20 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)) sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)=[@rights={0x10, 0x1, 0x1, [r1]}], 0x10}, 0x0) sendmsg$unix(r0, &(0x7f0000000fc8)={&(0x7f000093fff8)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)}, 0x0) close(r0) close(r0) 2018/03/20 05:39:20 executing program 0: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00') r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x400, 0x440000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'eql\x00', 0x1000}) 2018/03/20 05:39:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='statm\x00') sendmmsg$alg(r0, &(0x7f0000000540)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="abf605b011a5e7891024441c3024d048081e6389788d6973160095af25d2050d90d43e021362be1cd8a743c24e5d2c15fc4e48330287317e91dbcbad4f5b1bdd9873b02f7532838f2b4fa1b85e50e9b9b8f01359ddc9e5ad928cc1d82dc812f09015a97ab1b7454e65a684de2f3e6c6c3fdacac4de95d346fd4bd399b265262ff613d25f2a37f41ace6a057ff695c0d61d36a890ab10ec", 0x97}], 0x1, &(0x7f0000000140)=[@assoc={0x10, 0x117, 0x4, 0x4}, @assoc={0x10, 0x117, 0x4, 0x4}, @op={0x10, 0x117, 0x3}, @iv={0xbc, 0x117, 0x2, 0xa9, "601766dd583bcfaf8a17e98d26d7edb94d5b4d4d432a1be59b273d29694d541e529e8d5d30603f5a93f068f0f61a0c32d2cba8a93d57de2b4abdfd66e6a2d59f0259d32656ee4c66674d830fde076b45a7cf0a56bbbb94906dd7dd8f16b34da99b2ad8768aab6c5efe9eb9fbd2d7256e9b95b0bb61fd37b80759a5b4c38cea4ee725f4bd9ce0f511c8575b2363f80248ab1d9eaa271ee94e7542cfc8e97e90c91af333cf55a4eab8fa"}, @assoc={0x10, 0x117, 0x4, 0xf49}, @op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3}, @op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0x4}, @assoc={0x10, 0x117, 0x4, 0x5}], 0x14c, 0x40000}, {0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)="42223ee53345690f0fae1c5b43001157292801d26a92197a15eb3e4c36aca92482f5c15599d2599adf1f67f872cc56e6e35279b588ecc7b74c500f3889b4b91721dfc09457919d2567852932d24fa0a538900e4ffbbd3b3bac699b734c145979325be92f654cf385e11ddf319340adf5175a021c56337e68025cfa00bc731b4ac4c17e3228da632782372167f3fd503fbe9e6aacad583807a2879210", 0x9c}, {&(0x7f0000000380)="351b47332ccaee6cf2e22804a71684537e11da2e79631ac778602e35d165e88ebee3a39ef1f5732a70e82c02b99ac4a0e07da38e97c51b5dd584f79e9cec6368b97d22d88b987866019bf0690c88f7d387173acba9164c", 0x57}], 0x2, &(0x7f0000000440)=[@iv={0xa4, 0x117, 0x2, 0x94, "e783eea442abfdb84584c46bf170604e03e0c8a906e4df05719c114941b75743b0a38dc292ed23d6775ded482a8c2a446171d0c6d8f8c63b54113e528b49ae38fd30dd205ee3a7bb7f41c8787cdc60c701c77dd71a609bff0eff01c3d177ef2c63bf06194cec78d24273762bb44f0d0b93d26767e2c47fb1527ff03b69292d72c8f01e1c1defa62923c84ea0d1f5ce5789580c17"}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0x10, 0x117, 0x2}, @op={0x10, 0x117, 0x3, 0x1}], 0xd4, 0x20000000}], 0x2, 0x0) pwritev(r0, &(0x7f00000006c0)=[{&(0x7f0000000580)="3dac536ee6c08afb4eac4c76186d980d9e60b0e4a6d723a171a5a4abec33384b8b635ee5fc71174c6177d64f7a86c979cc0b25247398ed80d7f265f2cf7c2c0216b563194db0022324d35f9a8e22085acff9f5b3cf7c65784adc3d2bd73a9b467b8f919323ad0320a5600338b8a92743c1ab4e90fda31cc430", 0x79}, {&(0x7f0000000600)="2d9913798d0c525b08170946b39232e3870d55abe7c3bc8771b8b7b18d446c96b7a3bd2e5d88886703597adda3649ac8ccdfd18ef6ba745d82dae542446ad3e0250b88a7bf187075147aa4ad0590a5c93b4c58ca7f108c65b94006eb5149d64849946a3abc7502004120deabb415571e45de8f120dc62f37a36b707eed29891198daccf3fd2e6f23999a69e8752b1320", 0x90}], 0x2, 0x0) readv(r0, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x2000000000000235) openat$rtc(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rtc\x00', 0x610000, 0x0) 2018/03/20 05:39:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000f8d000)='smaps\x00') pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000da0000)=[{&(0x7f0000c9bfa1)='i', 0x1}], 0x1, 0x0) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000000), 0xffffffffffffffd5) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000000)) bind$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x1f, "ba90001c7635a0a58e02f6463ae08ed1252d94fee79248643dce35c531e85f719b8c7645abdb1e4faa16d26ca2d05ee2cfcdbbe9da9e10a0c155817d7da5b7", 0x19}, 0x58) 2018/03/20 05:39:20 executing program 2: write(0xffffffffffffffff, &(0x7f0000000000)="240000002a0025f000154302000000000000c4000400000000e10200000002000000000023", 0x325) 2018/03/20 05:39:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/rpc\x00') ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000040)={0x7, 0x4, 0x1, r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x0, @rand_addr}}, [0x0, 0x5, 0x0, 0x0, 0x1, 0xfdc, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1c0000000000]}, &(0x7f0000000000)=0x100) fchdir(r0) syz_fuseblk_mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/20 05:39:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1002, 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, 0x9, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_config_ext={0x5c9f, 0x7}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000080)=ANY=[@ANYBLOB="14e7ff00030701c8665eb447808b9800000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x49e9, 0x2001) ioctl$VT_DISALLOCATE(r1, 0x5608) 2018/03/20 05:39:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000100)=[{0x800, 0xffffffffffffff80, 0x6000000000, 0x1, @time={0x0, 0x1c9c380}, {0x9, 0x2}, {0x8000, 0x2}, @addr={0x3, 0x2}}, {0x7, 0x800, 0x4, 0x2, @tick=0x10000, {0x5, 0x52}, {0x927, 0x3}, @connect={{0x59b, 0x20}, {0x9, 0x3}}}, {0x401, 0x81, 0x2, 0x0, @time={r3, r4+30000000}, {0x7fff, 0x8}, {0x1, 0xab}, @result={0xda, 0x9}}, {0xc8b, 0x101, 0x1f, 0x2, @tick=0x7ff, {}, {0xffffffffffffffff, 0x9}, @raw8={"68c2486c9f96caa0b54a1b13"}}, {0x2, 0x670, 0x7ff, 0x8, @tick=0xfffffffffffffff7, {0x80, 0xffffffffffff11d6}, {0x4, 0x8}, @raw8={"659a57e82440c0b09d8645d1"}}], 0x8c) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000001c0)={0x7, 0x3, 0xfffffffffffffffe, 0x0, 0xc9, 0xe031, 0x7, 0x7, 0x3e4cacf2, 0xfffffffffffffffe}, 0xb) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)="3a6373683000000015000000000000e0") 2018/03/20 05:39:20 executing program 2: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000400)=""/194, 0xffffff01}], 0x3ab) getsockopt(r1, 0x6, 0x80000000, &(0x7f0000000500)=""/4096, &(0x7f0000000080)=0x1000) readv(r0, &(0x7f0000000000), 0x10000000000000c4) write(r1, &(0x7f0000000040)="7e96354a6c3488302db1032849b1d63c6065564ca3d66ba77c4d1a7c5ef71d5a04091767fe", 0x25) fcntl$setpipe(r0, 0x407, 0x8001) 2018/03/20 05:39:20 executing program 1: r0 = socket(0x14, 0x0, 0x7fff) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e21, @rand_addr}}) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) 2018/03/20 05:39:20 executing program 7: r0 = socket$packet(0x11, 0x1000000006, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x7}, 0x1c) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000)=0x4, 0x4) 2018/03/20 05:39:20 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x266002, 0x0) ioctl$int_out(r0, 0xfffffffffffffffe, &(0x7f00000000c0)) 2018/03/20 05:39:20 executing program 1: mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='devpts\x00', 0x0, &(0x7f0000000040)) r0 = creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) recvfrom(r0, &(0x7f00000000c0)=""/51, 0x33, 0x2, &(0x7f0000000100)=@rc={0x1f, {0x9, 0x3, 0x6b, 0x5, 0x0, 0x8}, 0x401}, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x48, 0x3, 0x0, 0x4, 0x6, 0x4, 0x0, 0x1ff, 0xffffffffffff8001, 0x4, 0xff, 0x3, 0x9, 0x1]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x54, 0x7f}, 0x8) 2018/03/20 05:39:20 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x44}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000d73000/0x1000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000040)={0x1008, 0xffd, "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"}, 0x40) close(r0) [ 62.189949] devpts: called with bogus options 2018/03/20 05:39:20 executing program 0: r0 = socket(0x10, 0x200000400000802, 0x0) write(r0, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000ff3000)=0x5, 0x4) recvmsg$kcm(r0, &(0x7f0000002740)={&(0x7f0000000000)=@hci, 0xc, &(0x7f00000026c0)=[{&(0x7f00000001c0)=""/58, 0x3a}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/233, 0xe9}], 0x3}, 0x0) 2018/03/20 05:39:20 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000080)={0x1000, "07c22c800447bfbbfd9ac33a942e1f6f43b1d298e4b047101ebad7815eb14059aa308ba0e457d012ed1b617d14d1d9b244bc89c57afb50d408d19556f8a53588ad8d634330a19b6483a567dd078cbbcc3bd34963c3751543966cffa7faabf6898d98a9a3c2e496d2a68114c8b16f9bf01c79648ec7cf80464e334f93c164396e286331c7a9cd4dfee5aa980db3c0f7035be34a305106103b27be164fc438503c22bcad0dab56d28b252714a4dd6448a5ed4ddf7b0a57bfe08aab734a283e7522d1e3825c03379f050cbef9bf98b7d49cc85d85a9a61cf4afdb159fc684c5a359eb7dbf2f629a891370b8f3b66e84e490b50418517797ec2850378860956a6c02df1ff6ec5a7fda632726465a868f9d0bc036f9d0ec75c6ace486ab5b1560221d9eb3d46c324d98bd3c31da5ebf9bc2112d610f3af7fa7da600c0a9cbd35fd1b26cd93494ab3d29a6f4e27997fbe594e0ef83b583a75f3b8c140b9f754ee9068196479c0ef2e3bc5cfd7400ec2bda177ac1bf9540e9da8205e8ad7d78095615f7c8fd4d89bbfa66ad37fa3ec290fd8763748696604bc1ef7b8f72389eff062fbf289a32275814c58ad5dce946194aae3283ab32e0a15ad880405349603773b1c714c8453296d95b15f2f2959de84feb48c20569a2a6e076e999e1b9108f57520c9868b1e79d1d138036fd40c39d34db0caaf0110cbb3b2d7e448d8802522bad74e8bf57b95fc9dd2a05e3bc09a75ab2c71d37c9b3adbd27fe941ade2ca02c9c8633e601318257e7086b85ffe957ae342f67b99bc948402dace7b7530678d0403bc5c4979f3bce01dfe618c1a9fd19c8eea81613d5c25a4ff7cf098a7822f9df9ba31c04baca671b3827d74633a46e594a3369df80bf39f4da16d4f55e9e6c33c2ab4d607997b9ed6f21492a9149e3095ab452c2c8840bcf6e7ecd513667c58635f1d8cac602e6267221f750402bbad26a9272fdf59d6e585bf6d483e3f10fd33ccb2d4ff5c4372d7f01541bfad0d263ce4178560c011720aa484185560122be13acf3cc1270f3df5b9332ee6cd1875baeefe29803eead583a3f4c4d04fbee70fec957fdbc628ec653a5583165669bd19ac2c73a61101eaa67d6782de4481c7d84aba094ccea4cc233bc8ed976e375c865e4b88fa84d7707c21d0a4c83affb081fac27e9fe64d1549e64db6dc18a5c61f640de150f3628f651176f7956136a1ca70d9f036e559dbe771d16631108bf049fd29decf02f911300bed3335b94c78bf7fe07d512ce58f6300cf132b5fa607e6023ba8758741560ee30cb15fef11a967633e8e66e05aeb2c350f8654d1cfca676b8a65b71263d733a7ec16c9e29313c69b12f80efd959ca55d0f6c1afbd098995fc606d38cf473c152c7fcd2551e5ca2ccb8f01110768c458a48703155489863299435418d35f6f6ececcd0ed7200478348220af118b4372e172992664faa21f4aafb389e173a0e07a7efb969d81863e56207f9d13b6c349c596b15163333653f8914423aad61355c14759f69ce358161cd96a02cc561f83dc05ecdeab78b07b30fbd33a439914f992bedddc0ed37d149b6979775d91353fc35d37820b1c6323adfd653b02b7c9b5291fc42043da5463785d4ce6f4816997e86bdbc8b0ac8f6f3b19ad11e52fc04dde85ff7aa863b9c4425bb5ac32675f44606f1741318ba083f8d47bea9c955a681ccdb718746fb984992bc6126d841759b12c4f5110c837b6fd290b03f29cd33e129c5555f1bf1cb34e25cda05f2bcb75e5f571116095a407e7e8e57861dd6d64225f6bd6bdadabe770a640956fef9d190651e0cfba8456ad9f54517a76070102d029a0d847523e7ec21f9f1fdd545b9105cc3ea893c3ce6a45eb813fbe85b167cdedec21739f24612335626b22d8cbdc98e03e270f12ae37044669a8eda1e9c388a0e62c9d82889d10a0d7a953300e5f5f25c53445bbed19311f0f9a893837a297463b7c13d2f4addda74a23efdeeb057e16b73257a060a2af0157c1ce74fd9b788d2416c8612e8a31a9a9835efa79a69b956208107e732dc223bca91ec1dc70bb68048887e346216df90b5134687ccc49830ec79464b9a6ae67ead91b7ec41346e461f8ad8987a7a77a8a27f9720fe40d25c7b50c09a52eeef69b44f1b52aae72975550231a0d0746665fd5d35cf99273b8b43d9688050761e66d6309472344f52d2bc362de5ae1c097635f1012bc5e024c349cb8dffb8e34c8f31c044125ae68f29e93b6f0668b23360ca1a63acb3bb03e2f416a0c024e055886efa119dfa8b955ff1547038ad2c934e58b243114cb3611d74b274f91c33cd43ac91d042078ce4acc62b5dbea4349b0bc23415c71fd4948a79ebf4a36fd4f21cae509f334ac4cd80d5415bfc67d7c19042417ee08d9a1556bdf9f78ec5f8614e3fd2c73e40c55696170eb9d831e874bab0a3a53f19fddf2ea1fa4eb06e41ec3340e190e2da5ec0da352a1e8d83203fb5eef5a8516bc8f12bd22952cf8b2b1448c6f57b9cfee79fca06018b5cde78a9492ddbc40f99b1d99d886ebc3ae05dbb250fc6b2db516602ac128ad500cae233808daf72090d471447e4c9b9a95480acb9b55fbe350defa67a2365bc59349a402795247dfb71ba3ea040f296b084e7408be7e7f03aefd9b2c14dcff05f372e455fdf6df4e32e5faaa15a9999db12a371aaf6b822533f4f4e6ea1ead55be53d2cbe4082d68a52634fcf350268436302ecae06aa8f2b44feb356a2b3dd3bb5a22a19cfdcdc5cfcd9c7aff0c66c3f6dab3d5b1f1c601a1818a9782096218060d005dbe372d3ad343322a9db72cc8b6c42d96d63442620688e6096efde29998e49b58f713dcf4039bbca3300b03028b77336bbd1d5458208f49a3397583c3b72a6c6ac7eb59d1605b73dc04b0ee9be3900b374da19f88c1b4f31212506a21e50bfed7138564d7f9fe996ee2559d6706bb061e011459bb33d7c8d33d1bd613323cc294f394d80bd75e04b21cbe3ff0f472304f576b07628e39a2f94a372936724eb4d3de81cb68a612a64f59bb65041d556951b8f73df2933803267d8887e48f71b19a79cf7e4e834641397392fea8d3f32cd5e7e85943170e28d380ba508d1f69762b7c9695742e748e0a76d4373011b0b2a9814e179d7e89238b80361ff196b00fa950d622dadce79351e2a948f3eb42d13b16db4b4da3918dfe8d5383170bf074d9ba2780c46f4fd18da82e482986e806664df10701a05063ba0755cac9800790478fd4fb5d31c1d4b582c8ee70133d3f4057f46f4dedc5b4e54ce04e61aa6adbb64177f591289fa7ed21b74b611603df22e52c93827de60c4cc1944e65990ab654fd6b996077b2fa75f5d248ced5f3714ef44b4e97ea414aa5222563fde88f16c32d03bc010d9bc38b7025fac73c5df105d049bf808f063d7777f71b71a2409d622ca017ced7047c816309131d3c8a4d5cf075a2cf1d7dade36fdf6881e287f5a6283fc8106ebae83cd2ba1558db83622499ebaa4461b990a2e775da2ab30606a090508c5a736933493529d3d11bdddabf04e30b56dfc1ce8d708ffef757be1eb5434443e073e89e715eb3d7c9573acb6544531a35145a754ba8d5f1f383a98993640bb6d6df4cdb52c66e19b19443dd423945e6acdebc6966bee4d0f47d139afd87852f32811ff0529c79b90535d7f1b1ea93e9fc2a0e9916eb1450e455a16cc646c220972e3a894c47c496c9ecdc76637251c3b9efb16633eb89960fe9326e492a5e2cbee36e2d5f6600b1578df3c66464cc8c7db5f0bde5ebea47efd33b35149b3511b97f28652fcd155e123cb85eae86766b5ba69fd7b9ad392c5549ff2f40e1c8718a2d123fca919fd06cf412c74d012f92464a01b42263fbe097a7906740b6655440571808fa6e4c79f7701c67cf97de532f82869fa0c1bd1e5352dd78547e83218ead10fb42106f38d2ea8493f6ad9c876aee9cbc2f3baf30e722cd6637fbe9c748b99254fc1fd01613b436531ae17ba9256ff2c86b98e66fb07193ed3e285c20b384721e4c0ff7e8bc375e5eb1c8c2d2d2c41f0e8db62f90b4f5aab1abd96b68593c0b8c3135234dd7cc5c17bac75dd3d0f791e480a2128e26c17d13f6486dbef58bc476f8fcd9f9b93d2882c63d99ac0a74a8536a3fb4726bb269aa07ec6a5da51d6deddfad275b6df3b26e2a312ec79f9f7b6526c40b8af72ce30d5c0a1fe6d31ea115dd8be5f7f248cb4e139c30606bcb77b761f0059db8ec1ae5e450cd30afd21d8d34486ec32cf5a896378a75e5d346948f70e179be1c381d8e946fbf9d2a23ff07f2b9d4ca5aeda03a68ca11524f0c5b046b1188e11b5ae02abc2665acf625d6c99ed941081c7a94e20023a62e39025a453c61f9fac929cae6f36b6dc62c9e934bfd857cc77b9e4c42f21123b3007542ff8ecc0eff307a460391f60ca346bb62905d318de8e7ffb10ff60ef3a07cb3b14735172726c17145ff7bc67e24a31dc2e4bafecbc4126aaecf4d4c2f0a8db1f52b25ddddde76ccd8160a4b5ccc3d1a650affe3e8b9a843b41b94abd65677a3a674c8f3fe0ba10f5078a4ec61c5e5da18c7bcfb6ad567d393568fadddd9d69484d5015721f5e134b7047871b8ef53c9e8c71d62b15d2bbca27f5ab0dd3af6909003691e904e96582abd317cac2f650bbbc45c864f8bead486bc051acb0b43ca0ba8a53bd62a145a0ce11c314bab7f614c1595faf1e5e53e223d3bebc8bbf6f7d9f92d8ac9e8bface1e5a86577e675510b44a388dbf17ae5818a7ec1be8d58a33e440dbaa3d01a590690b17542b2501170951fee04d1e9b51e4cb13e8d6791d37781cc0c72751ba555e90befd64c6a1f08ad67152d4adb07d450d0e76fa394a5d62e8da15e7c35a657ece7a97ce28f0fc0313b2dc69a05c52b89dedd1e2f904c28e2b11f74adaf52f55ff4f0042f92733fe7a9fc31d5d80d271b4ff2b032bd77cea969cf7981a6e4f7999eed5cd365ab0b7dc1eb50db2319c77d32021db3640c1d5306d1e52d1f8556ba5bb50e8258548e7fb09069fe3258b644fe50344bbed060e288680146a8cde1e2c624f1ae19e4efd9349b33d872dfa8207d5c91a766e728ae15ab98bad20014168df91c689e04850e418c4de6de584319601e4b5b3d19d07c361d46f829986415ea2e6ee8b147bb20fdd2750ebdba836f6ad2c781cebb15ebb698cf103cc9efca7326eb738d68ad065b1d148effa097561ca20e1f4eb454450f610ff664a5eed7cc4ebd8c4237f1d3b40a68da1a81f959fe1b5c8d67d20f4f0d3a2cf7145bd8cd8feb8064eaf2ec86244f086cad5062fb6ee8a080e343ca64fed112f3571e0c92d1be276340706c79a825938bfc55a444e5cdf7ea855ac6315bafb9d7a80b2fd1c89ede4acdc9070d36ff8b8d60c390fb66221b8635fec94763beac1b0d92d16b2150261a15d7a82ddde33d791a4c24619093fec8429eb9e1305681251d29d410a2264be5715fae4600c6f8b467847f7ec76b3403092e17fe2ce1dae44f090574861c3da056f8de3d02859921ccb0447920b539a2b2bcf0605cd40c9958caabaf90a67e36f30ad0bbe6a88eb44e5ef71bb64bd2d27b6761da812505c42bd1863fcb849883604a0907dddb528aebf6205da97adc063f707bff8e57da73331122aacf40cdbc9ed8671f3d020c06bc22a889fc0d5312485274b88296c4140203496edb35250a9febe1318a2c2bfe0b2b7eed8a3161bc1926aefa2b06a1d93254329bee62a086fa559c016f1239cfacc3850eaed6be6e96f6bbc82cbbad2ae056239"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0xd) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={r1, 0x9, 0x30}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x755c}, [@alu={0x7, 0x5, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x7ffd, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/20 05:39:20 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) r1 = socket(0x1, 0x6, 0x5) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000040)="1437063b2767dcecbefd5707ccc864d510ca19f16657349f43754fbe93defcf30849e95e9c7aaf15e5dd29f2a672a3198f271fa404473ffbb834dc26ac37f0ad1912a1a44f0f9bf2f393a2d4894f339f06206b87257b7a03a51f1e5ccd2e65c04dc7fb58e3ea00c02530021e223c269d73b23d25225975613c1f765433d4c96edfb47888287d725cd5eccc870133cdb5e6487d9e08485550e413843e3359c1cb7e428ca8b47feb1824e7fca00bedeb3596d9c48cbfb3cd3f71b8915a0e19f8128810ec6743a7757c43b8a6eaf7bc5544c88a0282f8370325", 0xd8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x92ad}, 0x1c) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/03/20 05:39:20 executing program 4: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x2, &(0x7f00000001c0)=0x101) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f00005fc000/0x1000)=nil, 0x1000) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000fe9000/0x14000)=nil, 0x14000}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000015c0)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/172, 0xac}, {&(0x7f0000000200)=""/136, 0x88}, {&(0x7f00000002c0)=""/75, 0x4b}, {&(0x7f0000000180)=""/33, 0x21}, {&(0x7f0000000340)=""/87, 0x57}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/36, 0x24}, {&(0x7f0000001400)=""/71, 0x47}], 0x8, &(0x7f00000014c0)=""/200, 0xc8, 0x1}, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000001600)=0x3, 0x4) 2018/03/20 05:39:20 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket(0x1, 0x2, 0x1000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x8, 0x20b, 0xfff, 0x0, r2}, 0x10) listen(r0, 0x7) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e22, 0x21, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, {0xa, 0x4e22, 0xed4, @mcast1={0xff, 0x1, [], 0x1}, 0xf8b7}, 0x3, [0x69, 0xfffffffffffffff9, 0x1, 0x8, 0xfffffffffffffff8, 0x7, 0x7, 0x25]}, 0x5c) syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0xb30301e3f9281529) r3 = socket$inet6(0xa, 0xa, 0x10001) setsockopt$inet6_int(r3, 0x29, 0x31, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x20000, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000080)={0x4, 0x0, {0x3, 0x0, 0x3ff, 0x3, 0x9}}) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x400800, 0x0) 2018/03/20 05:39:20 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = socket$inet(0x2, 0x5, 0x50d) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0x2c, "708b70833dadefb984e686c46717bce5f20784d2858393962880db5403140f50602f2e949f1a3d366685a851"}, &(0x7f0000000100)=0x34) 2018/03/20 05:39:20 executing program 7: r0 = socket$inet(0x2, 0x2000000080002, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x44c2) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000000c0)=""/118) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000040), 0x4) read(r0, &(0x7f0000000000)=""/34, 0x22) 2018/03/20 05:39:20 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059aff7)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x2010, r0, 0x0) ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f00000000c0)=""/174) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000180)=""/106) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0x7) 2018/03/20 05:39:20 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000aef9f9)={{0x80}, "706f7274310000004000000000000000000000d600fffffff00000000000000000000000000000000000000700", 0xfffffffff7fffffd, 0x3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000385f58)={{0x80}, 'port0\x00', 0xfffffffffffffffe, 0xfffffffffffffffe}) close(r0) 2018/03/20 05:39:20 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) r2 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7ff, 0x4400) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00000000c0)={0xfffffffffffffff7, 0x8}) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x7fffffff) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r4) r5 = accept4(r2, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040), 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f0000000380)=0x5, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in=@broadcast, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) close(r5) 2018/03/20 05:39:20 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) sched_getaffinity(r2, 0x8, &(0x7f00000001c0)) r3 = epoll_create(0x4000000010011) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000336ff4)) r5 = dup3(r0, r3, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) getsockopt$inet_mreq(r5, 0x0, 0x23, &(0x7f0000000100)={@broadcast, @multicast1}, &(0x7f0000000140)=0x8) ioctl$ASHMEM_GET_SIZE(r5, 0x7704, 0x0) 2018/03/20 05:39:20 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x467b, 0x400) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1, 0x0, 0x3ff, 0x0, 0x31245c87}}) signalfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x8) 2018/03/20 05:39:20 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x20ff) close(r0) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0xc78, 0x0) lookup_dcookie(0x0, &(0x7f0000000180)=""/200, 0xc8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x7fffffff, 0x100000000, 0x3}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x7fff}, 0x8) 2018/03/20 05:39:20 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2c, 0x4) r1 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xa000, r1, r2, 0x2, 0x20, 0x10084) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/03/20 05:39:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000002040)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)=""/249, 0xf9}, {&(0x7f0000000280)=""/231, 0xe7}, {&(0x7f00000000c0)=""/1, 0x1}, {&(0x7f0000000100)=""/22, 0x16}], 0x4, 0x0, 0x0, 0x8000}, 0x2}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000500)=""/213, 0xd5}, {&(0x7f0000000600)=""/102, 0x66}], 0x2, &(0x7f00000006c0)=""/203, 0xcb, 0x800}, 0xfffffffffffffffe}, {{&(0x7f00000007c0)=@ax25, 0x80, &(0x7f0000000940)=[{&(0x7f0000000840)=""/206, 0xce}], 0x1, &(0x7f0000000980)=""/71, 0x47, 0x5}, 0x5}, {{&(0x7f0000000a00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000a80)=""/23, 0x17}, {&(0x7f0000000ac0)=""/10, 0xa}, {&(0x7f0000000b00)=""/112, 0x70}, {&(0x7f0000000b80)=""/122, 0x7a}], 0x4, &(0x7f0000000c40)=""/116, 0x74, 0x4}}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000cc0)=""/124, 0x7c}, {&(0x7f0000000d40)=""/5, 0x5}, {&(0x7f0000000d80)=""/173, 0xad}, {&(0x7f0000000e40)=""/140, 0x8c}, {&(0x7f0000000f00)=""/251, 0xfb}], 0x5, &(0x7f0000001040)=""/4096, 0x1000, 0x3}}], 0x5, 0x40, &(0x7f0000002100)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000002140)={0x0, 0x8341, 0x8, [0x2, 0x3, 0xfffffffffffffc01, 0x0, 0x35, 0x0, 0x2, 0x6]}, &(0x7f0000002180)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000021c0)=@assoc_value={r5, 0x2}, &(0x7f0000002200)=0x8) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f00000003c0)={0x0, 0x7, 0x400}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002240)={0x0}, &(0x7f0000002280)=0xc) sched_rr_get_interval(r6, &(0x7f00000022c0)) [ 62.484977] binder: 9298:9299 ioctl 7704 0 returned -22 [ 62.490641] bond0 (unregistering): Released all slaves 2018/03/20 05:39:20 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) pwrite64(r0, &(0x7f0000000180)="b1345f1bca3c7fb7d9cb9accdda4d5ef9fc7b00d0bc6b9e22ce3df5523a2dbd0cc602a1bafa245dd7302cdb4c478511733f7659f424c4c972e0d140992138278df18c74fb6f02f192f336f1b1af9ec125582fb7bbe97a4ef9f4c194fe8cc36447df36a9bd3f358df3809eb7b8a393dd0ac3a38e76c335087095fe725d8115c5c7bb0d875bbfb1080e2db089ff306e13e75ea7c7f1a5187fc40fd9b5835bf5bacab67c6c3a02bb31870ca95b5b472a36c77881aab470207786953080bb09cf97789ebf15880c022d666c844856fe072b1b00f4f5ce077b4bdb10560d8e3ae524e", 0xe0, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) close(r2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0xfe, 0x30}, 0xc) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000000)={0x0, r2}) 2018/03/20 05:39:20 executing program 3: open(&(0x7f0000000080)='./file0\x00', 0x0, 0xd0) perf_event_open(&(0x7f0000014f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/20 05:39:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000100)='md5sumproc(md5sum\x00', &(0x7f0000000140)='/dev/ptmx\x00', &(0x7f0000000180)='-\x00', &(0x7f0000000200)='posix_acl_access\x00'], &(0x7f0000000340)=[&(0x7f0000000280)='trusted\\--\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='!keyring\x00']) write(r0, &(0x7f00000001c0)="4f7ad0c9ed429f765e0211f2eeffe9486f1748144523c0c253773edcf50bbc54c90c0ea1901b4262b411b2ef8c11b3837564025833c9fe3d13", 0x39) r1 = syz_open_pts(r0, 0x41) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x9c4a}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000400)) writev(r1, &(0x7f0000000080)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1) ioctl$VT_ACTIVATE(r0, 0x5606, 0x2) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x400001, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000003c0)=0x6, 0x4) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/20 05:39:21 executing program 4: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0xffffffffffffffff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff85, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) dup(0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/protocols\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x5, 0x200140) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0xc9f, 0x4ab9, 0x10040, 0x20, 0x0, 0x4, 0x8103, 0x0, 0x3, 0x4115ca82, 0x81, 0x8000, 0x8, 0x9, 0x80000001, 0x4, 0x64, 0x81, 0x1ff, 0x6, 0x8, 0x0, 0x6, 0x13, 0xf000000000000000, 0xfffffffffffffff8, 0x2, 0x4, 0x8, 0x6, 0x101, 0x80000000, 0xcb0, 0x80000000, 0x5214, 0x3, 0x0, 0x6, 0x1, @perf_config_ext={0x374626a5, 0x98}, 0x4a, 0x5c, 0xfffffffffffff800, 0x6, 0x4, 0xffffffff, 0x8}, r1, 0x4, r2, 0x4) 2018/03/20 05:39:21 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x923e, 0x40102) accept4$packet(r0, 0x0, &(0x7f0000b6cba1), 0x0) 2018/03/20 05:39:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000140)="05", 0x7, 0xfffffffffffffffe, &(0x7f0000000280)={0x2, 0x8000000000004e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffae) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x80000001, 0x4, 0xffffffffffffffff, 0xccb, 0x3, 0x8, 0x5, 0x5, 0x0}, &(0x7f0000000040)=0xffffffffffffff29) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x10001}, 0x8) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, {0x0, @in={{0x2, 0x4e20}}}}, &(0x7f0000000240)=0xb8) 2018/03/20 05:39:21 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="c2040c88a861aaaaaaaaaa008848450000300000000000009078ac1414aaac1414aa0c009078000000007f000001"], 0x0) 2018/03/20 05:39:21 executing program 7: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x0, 0x3, 0x6, 0x6}, 0x10) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fafff2)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r2) [ 62.929705] sctp: [Deprecated]: syz-executor2 (pid 9338) Use of int in maxseg socket option. [ 62.929705] Use struct sctp_assoc_value instead [ 62.987381] sctp: [Deprecated]: syz-executor2 (pid 9338) Use of int in maxseg socket option. [ 62.987381] Use struct sctp_assoc_value instead [ 63.890220] IPVS: ftp: loaded support on port[0] = 21 [ 64.177658] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.589915] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 64.596027] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.638336] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/20 05:39:22 executing program 1: ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000080)={0xfd, 0x0, [0x3, 0x80000001, 0x3f, 0x4]}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x800, 0x202) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x1, 0x81, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)={0xffff}) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/14, 0xe}], 0x1, 0x0) ftruncate(r0, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff}) getsockopt$sock_timeval(r2, 0x1, 0x37, &(0x7f000000aff0), &(0x7f0000000000)=0x10) 2018/03/20 05:39:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) io_setup(0x80000000, &(0x7f0000000000)=0x0) io_destroy(r1) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000e97000)=@hopopts={0x0, 0x6, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x31b, {0x0, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}}]}, 0x38) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x401, 0x50000) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@routing, 0x8) 2018/03/20 05:39:22 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) syz_emit_ethernet(0x4e, &(0x7f0000000080)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000002c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000), 0x0) socketpair(0x0, 0x80005, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x80000004}) 2018/03/20 05:39:22 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x81, 0xfffffffffffffffd, 0x85, 0x10, 0x1, 0x6}, 0x2c) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000100)={0xfff, 0x0, 0x10002, 0xdd43}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000140)={0x30f, r2, 0x0, 0x3}) fcntl$setsig(r0, 0xa, 0x38) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000680)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000001391fd102b914a4c1f192f19fd92a0000704000000000000000000000000", @ANYRES32=r4, @ANYBLOB="000000000000000014001900"], 0x24}, 0x1}, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) fcntl$getownex(r3, 0x10, &(0x7f0000000180)={0x0, 0x0}) fcntl$lock(r1, 0x6, &(0x7f00000001c0)={0x0, 0x3, 0x5, 0x8, r6}) 2018/03/20 05:39:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x80000001, 0x2000) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00000000c0)=""/60) r1 = socket$inet6(0xa, 0x2100000000000002, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) 2018/03/20 05:39:22 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @multicast2=0xe0000002}, 0xc) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/20 05:39:22 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f000027a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={0x0}) r2 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffff9c, 0x0) r3 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x40010, r0, 0x0) r4 = getpgrp(0xffffffffffffffff) ptrace$poke(0x5, r4, &(0x7f0000000000), 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0xb8, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00634040010000000000000001000000000000000000000011000000000000000000000000000000000000000800000000000000", @ANYPTR64=&(0x7f0000000000)=ANY=[], @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000"], @ANYBLOB="076304400100000010630840040000000000000011634840030000000000000003000000000000000000000000000000000000000000000030000000000000002000000000000000", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="852a62730a000000", @ANYRES64=r1, @ANYBLOB="0200000000000000852a68730b010000", @ANYRES64=r2, @ANYBLOB="0200000000000000"], @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="040000000000000008631040", @ANYRES64=r3, @ANYBLOB="019d5719033c7568"], 0xa0, 0x0, &(0x7f0000000200)="d4accd269da2bf49313fca4bf6350b0ae170f89f2eb6c5ac3859349d34d162a8f89431472e94022fe5b892e5fe56c473366beccd43f0c47fd6c0d5f5fb891e6e8fafc8290db68caa92cafcc87ad3f5190f07842f1289bfde45bc622da1632005fed40ec650449130c60ee44cd535fb2f5c47651ee46b49a84043c692780aaa38070f080f9b6b3606cde13ff16c1366ba87c131e1aee3b4e0303ce84a56e940ea"}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) fcntl$setstatus(r0, 0x4, 0x2c00) 2018/03/20 05:39:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000087d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000004000000655902f629099088f494953dc4cd253100030100c0d8952e9a28c5edd910cfc4ed6f22e90c8f759928de2a171841e2a919809250c243edb7237bd49a3903567af24b9f284cf811f6dc6d73922a4cc2d28257b64045221efcd6b0e4e0a3387c51633e5128e6dbed7e934c84"]) [ 64.682288] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 64.688416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.695304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/20 05:39:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000031b000/0x3000)=nil, 0x3000, 0x8010200000008) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x400000000032, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000000040)={0x0, 0x21, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_delete(r0) [ 64.752041] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=37139 sclass=netlink_route_socket pig=9513 comm=syz-executor5 2018/03/20 05:39:23 executing program 3: setrlimit(0x2, &(0x7f0000000000)={0x80000, 0x100000001}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/03/20 05:39:23 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x18, 0x2a, 0x81d, 0x0, 0x0, {0x2}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 64.837781] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=37139 sclass=netlink_route_socket pig=9536 comm=syz-executor5 2018/03/20 05:39:23 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 2018/03/20 05:39:23 executing program 6: r0 = socket$inet6(0xa, 0x10000000000080a, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x13, r0, 0x8000) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000002d56e1dae41306bd900000000000000aa00004e201b72f23f55d5fcc879ab550ab7d55c991d278366ee42f3cf5d14ac781159a2ec4a569bb4072ca3b5e88d90a5e0ff9026a090a794dcf000947fd05b31bd", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f0000000000)) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9bf, 0x200) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080)) syz_emit_ethernet(0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60000000000000000000000000aafe8000000000000000000000000000aa00724e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50020000907800002972ff9dce621dc7fe4c86c2f78680f601397abf5fee66d2167a5464505426f15f690ca48c1e085a36930dfe2875369a4c21702a93010cce00a5aece8cb8e3b14b54fa4d2ea66a3d220847e1362db6016f958128511a8704c4916d8ac86359fba91a406e1e00000000000000"], &(0x7f00000002c0)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x200, 0x0) 2018/03/20 05:39:23 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x210000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) 2018/03/20 05:39:23 executing program 2: pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x80000002) flock(r0, 0x1) close(r0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() readv(r0, &(0x7f0000616fa0), 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r4, &(0x7f0000000040)={&(0x7f00001d6ff8)=@sco, 0x80, &(0x7f0000000080), 0x305, &(0x7f0000b30000)}, 0x0) fdatasync(0xffffffffffffffff) dup2(r0, r4) tkill(r2, 0x16) close(r1) 2018/03/20 05:39:23 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000842fe8)={0xaa, 0x6}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000140)={0x8000, 0x0, 0x0, 0x3}) clone(0x600, &(0x7f0000687000), &(0x7f0000b4c000), &(0x7f0000552ffc), &(0x7f00007a4f71)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000180)=0x7, 0x4) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000040)=""/95, &(0x7f00000000c0)=0x5f) close(r0) 2018/03/20 05:39:23 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/20 05:39:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0xc) 2018/03/20 05:39:23 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f00000001c0)}, 0x3}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xd6}}], 0x2, 0x0) fadvise64(r0, 0x1c, 0x4, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0xa001) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000100)={[{0x6, 0x836d, 0x3, 0x5, 0x6, 0x8, 0x9, 0x9, 0xffff, 0x7, 0x401, 0x7c, 0xffffffff80df104d}, {0x4, 0x1, 0x7, 0x2, 0x1, 0xb19, 0x4, 0x7, 0x2, 0x8001, 0x28d, 0x5, 0x5}, {0x40, 0x7fffffff, 0x80, 0x5, 0x9, 0x401, 0x3f, 0x800, 0x5, 0x2, 0x5, 0x4, 0x5}], 0x10001}) 2018/03/20 05:39:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000003a000)={0x126, @time={0x77359400}, 0x401}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00'}) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="f6e340e41a375262775ddb44ad2b02a7eaeb1aaacfbef7ed61d9a0acd9a19840eb89974e6ea27b4453a14728b5c1d20b2fcbe9536f7bbe45b8fcb9febcd7a3869eac5fecfc62f7eee1f22b4611c26bd5a848444882f54e6efd1967f066b905492f9013b35605a854770ea7758ac67b91be9bc8404e39acf31c5d2267f5341c6342435752b487204fe77caf21dc4010e4d20764448e49f028f755111b652d47b47020851692838a52a019c96835493c93d53b44feca1932cb1063a4db877841dbdfa56d377edca1bda773072086a701cff6281fa76ff7644ec821bab9c34c5dfd7032f6337112bf07c4cddebf24ba53a1f3db96", 0xf3, 0xfffffffffffffffd) keyctl$invalidate(0x15, r4) r5 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x8, 0x20000) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000140)=0x6434, &(0x7f0000000180)=0x4) 2018/03/20 05:39:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x9d}, 0x8) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000100)=""/1, 0xfffffffffffffde8}], 0x13d0752db350f08f, 0x0) 2018/03/20 05:39:23 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setpipe(r0, 0x407, 0xeae0) getsockopt$inet_int(r0, 0x10d, 0xfffffffffffffffe, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/20 05:39:23 executing program 7: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7fff, 0x200) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) mbind(&(0x7f0000c43000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000), 0x7, 0x2) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000080)) 2018/03/20 05:39:23 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@local, @in6=@loopback}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r1 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x80, 0x400080) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000400)={0x6}) r2 = open(&(0x7f000054a000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x8001, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x82, 0x0) getgroups(0x3, &(0x7f0000000340)=[0x0, 0x0, 0x0]) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000380)={0x3}) setgid(r4) open(&(0x7f0000000140)='./bus\x00', 0x60001, 0x40) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000300)=0xe36d, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x6, 0x401}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x3f, 0x8, 0x0, 0x7, r5}, 0x10) 2018/03/20 05:39:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r2 = fcntl$dupfd(r0, 0x406, r0) connect$packet(r2, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)=@newneigh={0x28, 0x1c, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, r1}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) 2018/03/20 05:39:23 executing program 2: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x107, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') open$dir(&(0x7f0000000140)='./control/file1\x00', 0x0, 0x0) close(r1) 2018/03/20 05:39:23 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/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) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x80000000, 0x400000) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0xff, 0x5, 0x3, 0x9, 0x86, 0xffffffff80000001, 0x80, 0x5, 0xf2c, 0x54, 0x7fff}, 0xb) write$rdma_cm(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="14000000000000f2", @ANYRES32=0xffffffff, @ANYBLOB="1c0000000a004e2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xff34) mq_getsetattr(r1, &(0x7f00000000c0)={0x4, 0x8001, 0x3ff, 0x401, 0xf3f, 0x4, 0x9, 0xfffffffffffffc01}, &(0x7f0000000140)) 2018/03/20 05:39:23 executing program 1: r0 = socket$inet6(0xa, 0x80006, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/03/20 05:39:23 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000100)={'syzkaller0\x00', {0x2, 0x4e21, @rand_addr=0x31}}) r2 = accept4$ipx(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x10, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYRES64=r0], &(0x7f0000000180)={0x0, 0xfffffffffffffffe}) fchdir(r2) 2018/03/20 05:39:23 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x1) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0xb}], 0x18) 2018/03/20 05:39:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000191000)='net/if_inet6\x00') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000140)='attr/keycreate\x00') setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x6, 0x1, 0x9, 0x4, 0x1}, 0xc) sendfile(r2, r0, &(0x7f0000000040), 0x8000e) socket$rds(0x15, 0x5, 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') syncfs(r2) 2018/03/20 05:39:23 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="ba20a316b8b7b95c083f65a62ae7a20ba10eb819dc86e37b6233405f9b389604dd17e0351fc8d29bd84f83220888992dd98e4f9ef4036906b775b9ad154ebe1a026873cd440dc8ebda2dfe232377766f4566783d6b1e6aa39fd33a54256032ec7d62a174fca4858351bf7fb15bb482559710890adb64598db0a6147f403dc12d9d542af555ea6bde0b35", 0x8a, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r1) r2 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) clock_gettime(0x0, &(0x7f0000e86000)={0x0, 0x0}) ppoll(&(0x7f0000e06000)=[{r2}], 0x1, &(0x7f0000b40ff0)={0x0, r3+10000000}, &(0x7f00008dbff8), 0x8) r4 = memfd_create(&(0x7f00000001c0)='wlan1)nodev*-//mime_type@proc*GPLvboxnet0', 0x3) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) signalfd(r2, &(0x7f0000e7bff8), 0x8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={"7365637572000000090000000018b9a33a0000000000c97500", 0x2, [{}, {}]}, 0x48) 2018/03/20 05:39:23 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000001d00)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES32=r0], @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="c3d3b262626df8b35573a1e14b6d5ec921404176936c4e01c1d4ab57f39b47de445ba4ced0d17139a3981a5b0469c6104ce2377c9e6de0d4d41dea6545583151d947777d1aede31773222d3319a337ea297d818e539df80be2a2cda5b91c9b583d915f9bd90b57559f06881f46c90f44cb06fae0c509b9aa948ee8bc1908e7599bcc67900b48101c8e7b3cf5225a4f25ab8e8c2f5415f749d2519d54d927cab4f4cfda3a367ff61c433b4c92203b744d93af608a2159acb097d46aba719cf36490d5b3352cadb0929001b263a956bc8948d88da05cd44777d6cddaea8f85eb7799fc2a2e01212db54880d8", @ANYRES64=r0, @ANYPTR, @ANYRES32, @ANYRES64, @ANYRES32=r1, @ANYBLOB="66bb6159beeae40ae577832d7ac82a6b0a4b7a65656f29bc1a37c991d17df708cf8e612e2736edba87ec0f3a4c1870605f1f3efcc6d1ec3dafcf6197da333faf38f4695b901d3d693acf1dadc3668c2120feee4e03cd29d9c0c29f1285c0ed7241c83d72670ea36314f105d10d1e55facd", @ANYPTR64, @ANYRES64=r1, @ANYPTR], @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR, @ANYPTR64], @ANYPTR, @ANYBLOB="32e9343763f35256fa6ef09a44f0cf670c42c8551a62fcb6b3f495989731ed66b7ce084b47a866a3847a3fdf3e778a2fd5518237b668a690615fbeef1a4be1a0b63f3bce1355c16ddb1d5bef6058be2312fdd3979e2c745bfb018754156cfda491e9111ea901d8007eeed63c4b7470ea309afe0b13f1d35406d0e63c483fbba28dbab2734e70c146a5e3199576b1"], @ANYRES32=r2, @ANYBLOB="1000000002000000ac141412000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfffffffffffffe2c) 2018/03/20 05:39:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x9, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYBLOB="0afc430b0000002ae017357c6a4b38ce8daf96204de67dc2b2"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/20 05:39:23 executing program 0: r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x80800) dup(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00007d1fff), &(0x7f0000001ffc), &(0x7f0000000080), &(0x7f00002d5fff)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/20 05:39:23 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80040) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) futex(&(0x7f0000012ffc), 0x4, 0x0, &(0x7f0000060ff0)={0x0, 0x989680}, &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000013000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x20}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000002c0)=""/173) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000040)=0x8) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3800000000000, 0x400000) getsockname$ax25(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x401}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0xfc, 0x9, 0x8205, 0x100000001, 0x4, 0x24e, 0x5, 0x5, r2}, 0x20) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000013c0)=0x1024) 2018/03/20 05:39:23 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x10000403, 0x0, 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) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000800000000000200000000000000000000001000000000000000000000095000000000000002f75447926a6a462cff43c3bc427852fd2d2dc88a6107877811c7abc33057f0000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x1f) 2018/03/20 05:39:23 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000580)=ANY=[@ANYBLOB="ff0700000a004e2100000000ff010000000000000000000000000001090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000090000000a004e2001000000fe80000000000000000000000000001989000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24b4000000ff02000000000000000000000000000104000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21f7ffffffff0100000000000000000000000000010600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e2103000000fe8000000000000000000000000000bb09000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22020000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2002000000ff010000000000000000000000000001800e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24e4d80000fe8000000000007600000000000000aa03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2215010000fe8000000000000000000000000000aafaffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2205000000fe80000000000000000000000000000b030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x50c) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f0000000180)={{0xf66, 0x1}, 'port0\x00', 0x40, 0x22, 0x1000200000000000, 0x5, 0x4, 0x4, 0x1000, 0x0, 0x5, 0x7}) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'ip6_vti0\x00'}) getsockopt$inet6_int(r2, 0x29, 0x34, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000040)=0x5, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000500)=0xe8) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000540)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000300)='sit0\x00') ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000340)={{0x80000000, 0x9, 0x4, 0x3800000000, 0xa8, 0x10000}, 0x2, 0x81, 0x2}) socket$pptp(0x18, 0x1, 0x2) 2018/03/20 05:39:23 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f000000bff0)={0x1d, r1}, 0x10002) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000002ff0)={0x1d}, 0x10) 2018/03/20 05:39:23 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'ip_vti0\x00', &(0x7f00000001c0)=@ethtool_channels={0x3d, 0x7, 0x78c4, 0x3f, 0x81, 0x3, 0x5f, 0x4, 0x1}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x24002, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@loopback={0x0, 0x1}, @in, 0x4e24, 0x100, 0x4e22, 0x5, 0x2, 0x80, 0xa0, 0x88, 0x0, r3}, {0x6, 0x5b3, 0x9, 0x1f, 0xffff, 0x1000, 0x2, 0x75f8}, {0xd84d, 0x72, 0x800, 0x100}, 0x0, 0x20, 0x2, 0x0, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x32}, 0xa, @in=@rand_addr, 0x0, 0x7, 0x0, 0x101, 0x5, 0x7fffffff, 0x20}}, 0xe8) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000440)=0xfffffffffffffffa) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x4, 0xfffffffffffffffe, 0x400}, &(0x7f0000000140)=0x10) 2018/03/20 05:39:23 executing program 1: syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) eventfd2(0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x80000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x0, 0x3f, 0x53, 0x1, 0x10001, 0x2, 0x4, 0x3ff}, &(0x7f0000000040)={0x7, 0x8, 0x3, 0xffffffffffffffdb, 0x8f, 0xfffffffffffff97a, 0xffffffffffffffff, 0x100000001}, &(0x7f0000000080)={0x1, 0x3f, 0x6a, 0x3ff, 0x30cb6906, 0x1, 0x5, 0x9}, &(0x7f0000000100)={r0, r1+30000000}, &(0x7f00000001c0)={&(0x7f0000000140)={0x4}, 0x8}) timer_create(0x2, &(0x7f00000002c0)={0x0, 0x17, 0x0, @thr={&(0x7f0000000200)="9919743016dd7872155da920fda27916a7b8c261ea28a299a55ea8e810eefd685b6a5e6e4a3d1dc90f33226b2213a2d1f61a4154c7", &(0x7f0000000280)="3dd7048ddaa55864aced4925c2f4313ed4932d7889f93b91e482a75307"}}, &(0x7f0000000300)=0x0) timer_getoverrun(r2) 2018/03/20 05:39:23 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/net/pfkey\x00', 0x81, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000740)) symlink(&(0x7f0000000100)='./control\x00', &(0x7f00000000c0)='./bus\x00') symlink(&(0x7f0000000180)='./bus/file0\x00', &(0x7f0000000040)='./control\x00') r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000380)={0x6, 0x10000, 0x7, 0xf, 0x7fff, 0x2}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty, 0x3f}}, 0x6, 0x0, 0x2, 0x0, 0x10000}, &(0x7f0000000140)=0x98) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) sendmmsg$alg(r1, &(0x7f00000007c0)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000540)="9d749860570a11c03e1619eb5486abaf91d1dc41213e40e1c931f6f345f15904ad52ab3f7fe98c1ca2c06c575b1528f65eef10fd1b05c2e15ba0ec760041eb9127c96284d35df86254a547489fe92fbeb1adde8b64cdffe6062557", 0x5b}, {&(0x7f00000005c0)="ac28766e6675978540c87fa4e19a53b65fc003bc47a89cdb5dd76939500c2fbed8a3f939b97b44fbc9f08f95cdb348e1a0b4dfbd3dae186ff849e590a666d8d0a373e0e87d37dbfa89053d2096e3f9e88af79397321da07f2c84d4f8985ca84a02b22b4b47e703c75dbe012fea7ef64ed40802a862305a087fd43f6e6cbcb59e28b0abb7b3abaeb79e7f741b9db6d9b36cfcfbfaf3afb7ec78b530c3b6d8193d07613b92d77eb013f963bd0ce631e7ce2b27ef1200290b05cecd7d981698ee7348880a40508d2123f7b0d1c6af13cf6e3838414b86c74ecf2b045cfa34", 0xdd}], 0x2, &(0x7f0000000800)=ANY=[@ANYBLOB="2400000017010000020000001400000098aceb17a3c8aa4e5c5b98ac2e5699756a21f3f4100000001701010003000000000000001000000017010000040000000104000010000000170100000300000001000000100000f17c8e001701000003000000010000001000000017010000040000020900000010000000170100000300000001000000"], 0x84, 0x80}], 0x1, 0x10) move_pages(r3, 0x2, &(0x7f0000000480)=[&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f00000004c0)=[0x1000, 0x7], &(0x7f0000000500)=[0x0, 0x0], 0x2) r4 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r4, 0x7) getpgrp(r3) getsockname$unix(r2, &(0x7f00000001c0), &(0x7f00000003c0)=0x6e) syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/20 05:39:23 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000240)={0x77359400}, 0x8) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f00000000c0)=0x7, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x87, "caf980d21c26a5e735f2e363005665984c14242094fca1cf0c0aec6558e87145100101d877efd90621037c6ce3fbb46c808d9ac6c7b76d729a0abaad4e4891b157e0246431252826c53222f68914901de5e20271ec3d5bdf47ef4e1bbad47f3744bcfe46ab7ea089c65e68362e3c0de5a2645d66dc516cb2f40633cdb9ee3efdfa954a6a657b63"}, &(0x7f00000001c0)=0x8f) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r3, 0x200}, 0x8) socket$key(0xf, 0x3, 0x2) splice(r2, &(0x7f0000000000), r0, &(0x7f0000000040), 0x2ffd, 0x2) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) 2018/03/20 05:39:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') write(r0, &(0x7f0000000180)="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", 0xff) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x4, 0x2, {0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffff00}}}, 0x32) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000195a2500000000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/20 05:39:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/20 05:39:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fbdff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x26, &(0x7f00005e8ffc), &(0x7f0000ea2000)=0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002280)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000022c0)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000002b80)=0x3e90e2f467929afc) r5 = getgid() r6 = fcntl$getown(r1, 0x9) r7 = getuid() getresgid(&(0x7f0000002400), &(0x7f0000002440)=0x0, &(0x7f0000002480)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000024c0)=0x0) lstat(&(0x7f0000002bc0)='./file0\x00', &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0}) mremap(&(0x7f000050b000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f000022d000/0x2000)=nil) r11 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002980)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000029c0)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@loopback}}, &(0x7f0000002ac0)=0xe8) r14 = getgid() r15 = creat(&(0x7f00000023c0)='./file0\x00', 0x80) ioctl$DRM_IOCTL_RM_MAP(r15, 0x4018641b, &(0x7f0000002500)={&(0x7f00001ad000/0x4000)=nil, 0x9, 0x7, 0xc1, &(0x7f0000510000/0xb000)=nil, 0x80}) sendmmsg$unix(r0, &(0x7f0000002b40)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002240)=[{&(0x7f0000000080)="493a4cac2276b424b7914829e57274f71d6dd16e953a7b5eab7b8eb7cb94b8fe00d4", 0x22}, {&(0x7f00000000c0)="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0x1000}, {&(0x7f0000002100)="1a21607283747bced89ce1317a4fd4bab2e87cb76138c67ee5a609391303335fe52f4a364e2a3ce0267e89592c940228ebbb58ad9de94e", 0x37}, {&(0x7f0000002140)="1dcf123dff4f68c0f6424ae079b59304d63ab3fddbc3cb436509efe7394d1bb1e0762edb56f5b936ffb3f89e299f65a09524e9e2", 0x34}, {&(0x7f0000002180)="73863ce79cdc1cb4b40eaf169ce9dac3887c2b7f8ee57f795a1585c5d36173e3757d59b562a527675881f56da67951e9d10383720e30ec93452e1c89e20114afff61c014439f9618d5bf68dc5d9609f46398bac35556703e0ff7ef1d5199172a72fc93ddf9b819906fdc5044839efabe9190a25bbd28815307511ba5245ddf3e98a533bd69e76863973d3b", 0x8b}], 0x7, &(0x7f00000025c0)=[@cred={0x18, 0x1, 0x2, r2, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}], 0x48, 0xc000}, {&(0x7f0000002640)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002940)=[{&(0x7f00000026c0)="11eb5fbb9a8398dd872d4a0ac444bff8a8e0e2cacec87721a6676019116e622e47d4598d944d8ce0d5547a974a6103a468ba97265be50a4e44ca1106f1e0b32443a6d75cf0346a3ae203f69f892a142f037dde6073bac82c42090480254c173a3a41f8f6a7fedbd71373a00a62b789d6230431f5217a2365baf4ccc2f7ed24ca125c9fde1004af29c075eabe81c4c9", 0x8f}, {&(0x7f0000002780)="53a6fba72f784cea01755d33ea9a81eb8a184dbe2f1ce853d7eabaecbb35ab603c149ccdc3b50eac7c901310b076bfadc0992b05ef4cd98399193d94dc55484b12bee56fd97eb6aed177b8f9bb44583ddeaf2b864079773f59d7ca707b3ea31e25ec0abb269250336ce0ee94d27f848c067a6f2ee538b28f4187364a9305b70a61bf196e82ff503fbff4c8ef6a4df90bab1442b0fe13ad", 0x97}, {&(0x7f0000002840)="a4403f90f8bb5bdcd782794fa63a7ebfa30acc673116e2670a00e65227552ebe7fa50bc81a67211e69a39f563d5a221b50115169a0430b5a739797736ec1ca6ba96a21ba70001c01cd6c7de4e678b42f27541812cd25bffec8b9714cfab24b396e26d87cb2f72c853f145c69b912cee8dd423f77316f42e93c78fe2ba2867dd794ba8b4f737d83ff3917ae7f435f87eaefc079549893426930773487860b651dbaa00affcdc758c5eb0b2799cc45919d29891ae421d8e745d0507611343bdf30247e09146169b61d1c47d1bafde25fa8bd", 0xd1}], 0x3, &(0x7f0000002b00)=[@cred={0x18, 0x1, 0x2, r12, r13, r14}], 0x18, 0x80}], 0x2, 0x1) 2018/03/20 05:39:23 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) 2018/03/20 05:39:23 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'nat\x00', 0x0, 0x3, 0x73, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)=""/115}, &(0x7f00000001c0)=0x50) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000200)=0x77, 0x8) accept4$alg(r0, 0x0, 0x0, 0x80000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000004c0)=0x6, 0x4) socket$alg(0x26, 0x5, 0x0) [ 65.567769] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23065 sclass=netlink_route_socket pig=9665 comm=syz-executor4 2018/03/20 05:39:23 executing program 5: poll(&(0x7f0000000000)=[{}, {}, {}, {0xffffffffffffffff, 0x1000009}], 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x24, 0x2a, 0x821, 0x0, 0x0, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) 2018/03/20 05:39:23 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xaa, "330ff014d1eae4596f04cab5695236bfe532f6c7b3562e92d8b0d9c2afc1b0cc86d70e02018c339eecd5b66be34e3525bae2b5a4717390fffea3dcc683dff86f6359d1f08856636bd001347a035a4bb32b8644cb12b3e36acde7f1b32e24b7b019cc64f08426960e252c0b7e583cd972e9e586094badc8f2a6b02b5f1a5b82851f984a7eeadfbffb064e929baa7ed8d061b11a1ece6902f93bb55829e93836810273576da3ec5184ec1d"}, &(0x7f0000000080)=0xb2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x4}, &(0x7f0000000200)=0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x34, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_FLAGS={0x8, 0x8, 0x600}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x1b7}, 0x1}, 0x0) 2018/03/20 05:39:23 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, @thr={&(0x7f0000002040), &(0x7f0000003040)="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"}}, &(0x7f0000000080)) syz_open_dev$sndpcmp(&(0x7f0000001080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) select(0x40, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000000040), &(0x7f0000000fc0)={0x200080000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000f9b), 0x0) 2018/03/20 05:39:23 executing program 2: r0 = creat(&(0x7f0000000380)='./file0\x00', 0xb) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)=0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000540)=0xe8) time(&(0x7f0000001900)) sendmsg$nl_netfilter(r0, &(0x7f00000018c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001880)={&(0x7f0000000580)={0x12dc, 0x0, 0xb, 0xd00, 0x70bd28, 0x25dfdbfd, {0x3, 0x0, 0x6}, [@generic="dd0f8be36e8d3f6b4a25d65a42a6d3fe6b2c50e3ab6630651a6c6c5bc7074985e5d10eb8925873e7edd8fed62a16b66c02d308b04d2626adc526607dcc1436b9b43ca11341f4a74fb74a419829cf792df72e50e833f47e5d9f161ed4699fcc6850fabf72eb04cebff0b8f3f824c810c50c9fe7f59cffaeddc167a45fd6fad87dcdfd2b8be894b2ca99e5470e9857ba6d34be48f28a17074e4fa68ca4d0bca8cf2a859da0e2253643893e736a8272fa9988f047f11ebe4887d426c2ac0350ab9699726123c44f5df4db50049df02f8bef176f41d48a524552a5b0fd6b70636410f0dc5f6343fe2fb62f7520b1306dff4eb9127bbf4f75b2ca13f95ee3f191b1e95b026242116c5458f1c9771574d27a061f2a6b3b9471f2a01b460fef35303676f51c8e5c57da02396d150451c453038ca35faf7cd40ace613e42121bb7b1e0b0ecd5ef2e56355c18902927b6e265604bddd4d19db41001b13c1da32a096fe07a2ecfa540c13a1682d90cfa1a89d5205a0317c277df5e9fd87a9e073c89d520f0ea71d00d1dc2c4e000b7f1b8f0f3dfbb7f3fe969e6c8dba219b4a01b8dd09b776c7a6ac79213dd66b786d5c9b1b65f0c2c9162ee0d951a3c7756f761a9806d8fe3f356c3546543b1d7b06a9b2e3e25db583018896f307cdee2e7f2324fcddb55a374bc940eb371c7507b769f10720d111962245dd398ae5d5ad50a2388e1ea602011085bddbe3197aa16e32efb3768e05dc7a336cb6b0ea10615c75c013b9df236fdd7510d54ec57dbb4341c9d06dcefb75c89dca72e673fddcde23300ea263a1ae41bd8aa7f16bd913412b8349097928fd060ee1c0cc4e21bc7749509cf4f3d5a69b8402af47b4bd61277e5d0dd6d4ca67fb251a6f29f30ef4567c221d25b062b11cf54d052458cb178743152404123c3f3221e33446f8a076134bdcc27ac93f720522b5e8e1792ec5a4cc9eb06fd92a5bc629ebb11707d7cd65b3e697e1eb007ec034ef3db550bf46a4f1b2ab9467a2ecbe8f2c2034305197b0f419507bbf2d884bc011d22fb16c32af58a890a3b0f14eb6647ab1602c16ddd1f475cb8413897b602078209db379bce3f8c96827a72516702261a264506be6dc2e77ea7cd0152beeb6885295fe9f20bb3b78c8c2ab46277d162a352a79208d91fa5800217cccc17bfccdbd7e496b4fd7e13a1ff39df4d95a46a4e5c4a2ab7ef17044ae57af294f213715a7065b6ab93dde96783d56e68c6a44cb11c949792e602ad160654636835db0a2ca82b0d45f3972c15255efe65db8ea45e9eb484cfc3942be333f02ef8b32178538f5c00b42e1817232c728a68c9bd063b5f4054b090845639cb802c624bfc24d8d293498977f0e41489d821c7c964e2ac92b4d0a9fba6d9f14ba931ebfed806b587e343bd0a34003475c23b31c2eda3c9f9c414ca6445825b2582a7897fb3f95a897cb94743a6d1fdbcc56ec9f9a50f9d9c46538e9330e80d04115d65a82b578c5ed71cb62809f126a38226326b475a98020742d0e53e028567e2cd281f0ce0151519f70d7e7930188d13302ff17493658a343f6bbf2006f48b605af155f1822980f3f4419b1d133bb2c5d7ba3828dfdc68126ccc73efde2405750b6b4017b1a19e74704bc7029fb4f2f60bbff112833893e808da282697173b6079e380b43823755c45b8e17cc8bc7ac580fe58a13d85187178c828c421e7726acdf32109e7fbb7ab166727755533a71827ab149ca3167802828ff13912b6708f0333961d3435f21f65491e2df91a326e6d240d1c0b4a2511eba5f2c80027e109b95b84ed4b31e18cb16f172d308858b82863ec1d6f0aca06f990a3810f4f1c6ccc5acc4798ebf2a73bbdddaf5aa1537e40294e9aed5acf63f098c66a9ef8e2955aaaef6d657c9318cb6cc570c80dc076f6b98e66b8f617d687d42dc5d5e85ac5abe731f8f69d41c1d00dab4cb7896efdb2c1f37c0ba86e86b26204829bba09b41895a6a0ad083b5205777f2b7c6a4eb9d7833da2bb0448307c4a6b6d82a1ccbfc3227fbeee5a1d299c05583bc797501bad0f87ea02946ea01435d0e6c7ad366d5a7212cafcaeeacf1d0ca5122ba4bce1d293986dba048f4e3dfd69d58b5c870a805d871fc94c42854875271d4e37156ef4dec13b7bd3e976ee29dd4a112c0a6067214586709ba726c519bd09eb2d9a6c7283198b29ab71363c41f46e67fc09851a736010f5419d148f7080879698273e3395beaff32a9fc2513764b7a0a64b84693e015550753e1321faccc79e13ba1dc71c9792365e41a8e32fb148cbed8f6700756c88c04173d11eca7bffc292adc88fa48c419593e39450643d9359bb9bcc625aed4b08697f8b3ddb6bf5a83f3c2fe784dd0039af107e23eab682b0e34c1ce2f78f1db7d01e403efac39b8510b5fdeeb4971324788f5c955c265f2f52f7aa0c03000913828863e1af52e32179730e28939bf1a665c0569b91fc8336311ac84d12ab4a0f5878009a0500098a7e5293ca726f0b575c344a5f709bbe358a988f527492fa5ff0302f2fd0a6a6068bf28b5fc0c3830c890d20eeeedddef05d986760938c0186e056889d63b749a10e1431312f1003276e441fa481a9923e06272a71cab2f3e4e649050c6f645dd1d214b9a8775b0ca0758629b813c2cdef801d74784c09e3c318eaf217fa5de2d124a6b8cbec93db928b476c61c14c8b4edefe79235beb242c883b1e522d149835ad39dbf5b1f5daa6d8cd6f2404450aee8ad596d9d6f1427dccc8dbeae95a7e8f715a43d5715d4813cfa7a5156cc09984dfd660e41fac8db0663a606a40a8dde89e4faa6c007f0bb182093ac5e532ee9d2b2e8ca3ce3448fae2b7c6ce1abc78ee85eaf24b8ab5664f5889f54a057283aa563d15b64a315e667486d150b7ac635686a6459ed95f948ecd904464ffb66d543df94cfe718ac032f6582a2c94000983ad3f6afbf8014705152e9486063943a52919958eb94ed94f69f38c95cb9ef8ca54751c0933052dc6ce5c382fe9b9758adc337cdbeefecba8479c4c43751dadfa89ed8ff791d7328e354e26340b69c4dfdaaac02b2bfd891c2fa0d7dde249e323751d320fe20bdf4fcc4b8c55b6e4b43e8031a31af706464fe5ebee6af0cce41da8a79db3716828a0bf75ab0b9c31266b1fd85bb941f91e8986a0c570916b822b32a765057161422194fa8ac5a7d40198836bb2045a4b8875310e471531dbdb2dda5a151081cf6df80a60dab0849c6d5c3ba1cde9dba76c376d98c7ef0ea1f79360532bc94d5d55d6f5d01c2d7616dcb54e31b3499ee37317163072f4b7e3d8e7c74b22df99623025f34df3bb2818373a9e758c7da64310a07e16c999860fc3c1f8bde408fec4a63684b452fd318ad48362e3c7919b2d641ef6fd8c08d58fc0017c67923c9e720a55b5678b3b21530e0b93f14d2284935d13e5bdeb8aeb550ad3f40cdbf03c2f25f7604f4458867487e94ba08efcc1d5efc599d157fcba14b687533ada1a7504a6bbd60ea3012cbdbb643b1d2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@typed={0xc, 0x36, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}, @typed={0xc, 0x96, @pid=r1}, @nested={0x2b0, 0x58, [@typed={0xc, 0x1, @fd=r2}, @generic="23a75e9d0dc0912325f0e65816808a4cfa5d93469f429e294a3b1665ef89e477874d758535f525eba070fb14683d9652656585cc33635e6102602a43d2a182c1e90ded78620891aed1234dc43f21ef31d440a50788c5f664394172e6c269936e99b6bb042cf9dfabb174b4d4700aef3f7ca7e7f8d200d92dcc0017377740537340220dfd0ff3f014db0255b32a581a2c67a342f73d732cd03c890efaaba7632debeaec14", @generic="f4dd6003c90f8151f269f6579f13f8b95245a0afcf76be9f878c2544c1f7b8b28c13b949f9b38133472b18ccb2386f104baac1618d9f7475b4ac6efbfb5471958402845b2193a4b19c1fa8703f33bb84f3caea3cdacd9575d55391f3b7e88bdb8b7045aafce4aeeae02d41ec2e78a5b6bb89ce1488ab6ed684e6c8e0f540f98ce0a61f34de44827ae9f3c7dc35942d69797982d57d1c92b19b7e8e456171f1a171a1ea0d05ca0ea93376d51271a939dfc6182e5acf16e2e90a645b955b45f8469a032b4b1e23fee2dd2903e1eb74a85580b0ab8c9c3c", @generic="ea081bda39771a97d6d2de46b2ff638826c77428d000019aae6cda4aa0de1a34008f0c5a5ee2e0a6d7cf149ae2a3c02002a1829ab65f2d7703ae5a2f448cc171c2a488401116ba92c2f22fc5c4ceac576e31138575917c953e06de7beec1a53d1596347b94", @generic="4cf67e424791c2bd51c3a4de021860f6fef5ebbfda79a6866076e4477b25d4eeb5a9cb09a20a04bf3222e6450fe84009e4d4f2f8a8ff334d305a48392375ceb9d0cfd707b27e728413cb91cebce42016e14e7346613070644af097e97635d22bb02302bfef", @generic="1382c440153c3b3cad84bd9fbc16b3ccdbd4721f323a5c05b7ff867150a12ee368f8a1349de42190d61a903aa808766a2a9e8817e09994f6f1abc0f5d9d2a74ecb70d54e3e97d9", @typed={0xc, 0x1a, @uid=r3}, @typed={0x8, 0xe}]}]}, 0x12dc}, 0x1, 0x0, 0x0, 0x1}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000576000000000000000000071100c000000000015000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfffffffffffffcdd, &(0x7f00001a7f05)=""/251}, 0x48) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvmsg(r4, &(0x7f0000000340)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/210, 0xd2}, {&(0x7f00000001c0)=""/245, 0xf5}, {&(0x7f00000002c0)=""/30, 0x1e}], 0x3, 0x0, 0x0, 0xfffffffffffffff9}, 0x40000101) [ 65.666865] openvswitch: netlink: Message has 8 unknown bytes. [ 65.680877] kauditd_printk_skb: 500 callbacks suppressed [ 65.680884] audit: type=1400 audit(1521524363.867:3438): avc: denied { net_admin } for pid=4285 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 05:39:23 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}}, 0x0, [0x0, 0x0, 0x8001]}, 0x5c) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x402, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x8d54, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000), 0xffffffffffffffb7) 2018/03/20 05:39:23 executing program 6: capset(&(0x7f0000000000)={0x1998032d}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x7}) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/57) 2018/03/20 05:39:23 executing program 1: mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400000, 0x0) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) sendmsg$nl_generic(r0, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)={0x148, 0x3d, 0x725, 0x70bd26, 0x25dfdbff, {0x1c}, [@typed={0xc, 0x74, @u32=0xecd8}, @nested={0xc, 0x4, [@typed={0x8, 0x60}]}, @typed={0x5c, 0x79, @binary="a85e8f590bac391a2c87309ca543827eaa7af43e73f72216e11c7e814f91cca39b2e834760c4db03e81b0a0e92b5405aab7a729346c938fad9d090ef354312617d873db757625a71abb17a7384c387cfb5"}, @generic="132f654d523313766fbf6e652640df8f5239e56435aa952a9e6d9e4a09c3ee86de08551cb8935b49a91685fb65558d820253144fd54f58edf63108cdcec63e4eb1daac034408d6e669cbb8156058547dc92e2de99d1e3ace0282e4d772441899fe11df3b22c54d6b52682540efa28bb125e36dec9d5f2ebad500d7928a59ceadae57c874331414ea3612dc6755be66fe93fa0231f990b566b2d574453d085b10695d7ecb8ca08d48a0e4e7b21c2b8f9f0421a04e895f5f6292e56feb8c"]}, 0x148}, 0x1, 0x0, 0x0, 0x4}, 0x880) keyctl$read(0xb, r2, &(0x7f00000001c0)=""/203, 0xcb) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000100)={r3}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200100, 0x0) mkdirat(r4, &(0x7f0000000040)='./file0\x00', 0x10) 2018/03/20 05:39:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000000c0)={{0x1, 0xa60eeab9c34bb2d1, 0x1, 0xffffffffffff7fff, "f12aeaaabeada83dd87ec2d90d3e5602bffa412c6b107cb815f73f35781a8e657841c7419291e477e4ddfec2", 0x2}, 0x0, 0x0, 0x9, r1, 0x80000001, 0x0, "3f5269239a3c6f06ea13cd8f0dbb2fcaa5fa299d15edfecf5465545ad80639accbf0c7ab825881a14da6f6e00ec703ebc5e8f5e5d4cb8732df262514ac49eee1", &(0x7f0000000080)='@\x00', 0x2, [], [0x8bb4, 0x7, 0xbc, 0x5]}) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000da000)="04b11a1745986b1c66ef4d0ec22ace62b285ab35c10e2e4f642049ab2c975c44703ff5c604fddee1ba0000002f874fac05343c46508aed6efecc073c1e9ebd2d0000000000000002", 0x48) [ 65.710931] audit: type=1400 audit(1521524363.882:3439): avc: denied { prog_load } for pid=9694 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 65.733643] audit: type=1400 audit(1521524363.885:3440): avc: denied { dac_override } for pid=9694 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 05:39:23 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) munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r3}, &(0x7f0000000140)=""/5, 0x5, &(0x7f0000000300)={&(0x7f00000000c0)={'sha512-generic\x00'}}) [ 65.758320] audit: type=1400 audit(1521524363.892:3441): avc: denied { net_admin } for pid=9695 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 65.782821] audit: type=1400 audit(1521524363.908:3442): avc: denied { net_admin } for pid=4278 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 05:39:24 executing program 0: perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 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, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="200000000f0600082dbd6100ffdbdf25aa85fc242d682e5db3891ade", @ANYRES32=r1], 0x20}, 0x1, 0x0, 0x0, 0x40440c1}, 0x1) 2018/03/20 05:39:24 executing program 6: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x8010, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$getregs(0xffffffffffffffff, r1, 0x7fffffff, &(0x7f0000000100)=""/51) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000001c0)=0x2, 0x4) [ 65.807318] audit: type=1400 audit(1521524363.909:3443): avc: denied { net_admin } for pid=4278 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 65.831834] audit: type=1400 audit(1521524363.917:3444): avc: denied { net_admin } for pid=9695 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 05:39:24 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, "cedb02e9671abd5ed67cb5ff9b759b523f15a38a2495794b69c9ecd7e6fe6a8f8ba25df54214da3c1382536180bef2ebab49b0219ab03f569b6ad4deedb14746", "f0ee9bb40081997a2e3a3d05caf162644689f8c6308d05817c456d88c5e2556e"}) [ 65.856326] audit: type=1400 audit(1521524363.917:3445): avc: denied { prog_load } for pid=9694 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 65.878934] audit: type=1400 audit(1521524363.921:3446): avc: denied { net_admin } for pid=4278 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 05:39:24 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) mmap(&(0x7f000001e000/0x2000)=nil, 0x2000, 0x0, 0x110, r0, 0xffff7ffffffffff9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000002ac14ffaa00000000bdfdffff7ab85df9da83dee797e3fec1102bed47b0686a530cabbc66acdb7c75f0a3661b6c2dc2eaf8979059f3effd"], 0x3dc5) 2018/03/20 05:39:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffffffffffffe8, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000200)) getpgid(0xffffffffffffffff) sendmmsg$unix(r1, &(0x7f0000003640)=[{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000400)="ce58", 0x2}, {&(0x7f0000000540)="381ceb88e1637a4a2aa5b706c679c6cb68b6e177081ec37b6512af496c6018bd73a0e6de91e6df65357a8a807e25c9afedb9e16149c29a5fd28bec505321de", 0x3f}], 0x2, &(0x7f00000007c0)}], 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000280)=@req={0x20, &(0x7f0000000240)={'syz_tun\x00', @ifru_ivalue=0xffffffff7fffffff}}) sendto(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) rt_sigaction(0x1d, &(0x7f00000000c0)={0x2e, {0xff}, 0x50000002, 0x1}, &(0x7f0000000180), 0x8, &(0x7f00000001c0)) 2018/03/20 05:39:24 executing program 4: ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x0, 0x0, &(0x7f0000008000), 0x1, 0x0, &(0x7f00000002c0)="95"}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000080)={0x100000000, 0x4, 0x7a, 0x2}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f00000000c0)={0x5, 0x4, 0x7, 0x2, "a73f4838f6ee60873e502e46b60396ab0897b827b26e481465547989bdaeacefb89c8acfc8070854af251ce7", 0x3f}) [ 65.903442] audit: type=1400 audit(1521524363.949:3447): avc: denied { net_admin } for pid=4283 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 05:39:24 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f0000000fc5)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x37) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000000)="10c35d761184ed0b6edb5dd451bad58c004f19ed461230ea551fd9567914edf8a183145f93e1e6985c", &(0x7f0000000040)=""/107}, 0x18) 2018/03/20 05:39:24 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x40105) write$sndseq(r0, &(0x7f0000000040), 0x277) clock_gettime(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f0000103ff8)=[{r0}], 0x1, &(0x7f000005cff0)={0x0, r1+30000000}, &(0x7f000024bff8), 0x8) rt_sigpending(&(0x7f0000000000), 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) 2018/03/20 05:39:24 executing program 6: umount2(&(0x7f0000000140)='.', 0x0) chdir(&(0x7f0000000080)='./file1\x00') 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 = open(&(0x7f0000000240)='.', 0x0, 0xc0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000001c0)=0x3, &(0x7f0000000200)=0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0xfffffffffffffffd, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e0000001ffffffff010000000600000000000000aeaa926a3e000001000000011fd55b74bbd2cd5e"], 0x28) ioctl$KVM_SMI(r1, 0xaeb7) mkdir(&(0x7f0000bebff8)='./file0\x00', 0x14) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000200000)='./file0\x00', &(0x7f00002e7ffc)='ramfs\x00', 0x80040, &(0x7f0000508fff)) 2018/03/20 05:39:24 executing program 0: r0 = socket(0x15, 0x80005, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f000052fffc), &(0x7f0000000080)=0x4) 2018/03/20 05:39:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') writev(r0, &(0x7f00000011c0)=[{&(0x7f0000001140)="08a2511e1c4b2dcb", 0x8}], 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x1, 0x10000, 0x0, 0x6, 0x2, 0xffffffff, 0x6, 0x5, 0x0, 0x2, 0x4, 0x76d, 0x8, 0xce0, 0x638]}, &(0x7f0000000080)=0x100) 2018/03/20 05:39:24 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00002cd000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x17, 0x0, &(0x7f0000403000)}) 2018/03/20 05:39:24 executing program 1: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000080)) getdents(r2, &(0x7f0000556fb2)=""/78, 0x1c) unshare(0x0) getdents(r2, &(0x7f0000000080)=""/102, 0x66) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r1}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000140)={0x5, 0x11000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000100)={r3, 0x80000, r2}) 2018/03/20 05:39:24 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) write$eventfd(r0, &(0x7f0000857ff8), 0x8) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockname$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) write$evdev(r0, &(0x7f00009c0000), 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) ptrace$getregs(0xe, r1, 0x2, &(0x7f0000000180)=""/163) write$evdev(r0, &(0x7f0000000100)=[{{}, 0x5, 0xff, 0x1}, {{0x77359400}, 0x6, 0x9, 0x6}, {{}, 0x5, 0x6, 0x7}], 0x30) 2018/03/20 05:39:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0x400000005, 0x84) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000200)={'ipvs\x00'}, &(0x7f0000000040)=0xffffffd9) 2018/03/20 05:39:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e40)=@broute={'broute\x00', 0x20, 0x4, 0xd40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0xd90) 2018/03/20 05:39:24 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00005b7000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f00003df000)=""/111, 0x6f) write(r0, &(0x7f000017d000)="9d8ecc80ee0101df24e9cd0050b40000ffed00000004", 0x16) r3 = open(&(0x7f0000000000)='./file0\x00', 0x24000, 0x40) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000000180)={0x9, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @broadcast}, {}, {0x0, 0x0, 0x0, @link_local}, {}, {0x0, 0x0, 0x0, @remote}]}) 2018/03/20 05:39:24 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/enforce\x00', 0x20000, 0x0) bind$llc(r0, &(0x7f0000001200)={0x1a, 0x6, 0x2, 0x7fffffff, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001180)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000001140)={0x3, 0x758}) write$vnet(r1, &(0x7f0000000080)={0x1, {&(0x7f0000000040)=""/33, 0xfffffe4e, &(0x7f0000000140)=""/4096, 0x1, 0x2}}, 0x68) readv(r1, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) 2018/03/20 05:39:24 executing program 4: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000200000000000000", 0x14, 0x0) 2018/03/20 05:39:24 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0x101) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}}, 0x1c) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000500)='!', 0x1}], 0x1) 2018/03/20 05:39:24 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000235fe4)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) r1 = socket(0xa, 0x80800, 0x7fffffff) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x1, 0x4) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x400) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000080)={[{0x0, 0x20, 0xff, 0xb2, 0x6, 0x2, 0xfffffffffffffff7, 0x8, 0x59, 0x7f, 0xb1d, 0x6, 0x3}, {0x10000, 0x47, 0x0, 0x9, 0x5, 0x6, 0x7fffffff, 0x0, 0x1, 0x0, 0x10000, 0x1000, 0x3}, {0x0, 0x2, 0x9, 0x8, 0x1000, 0x9, 0xfff, 0x9, 0xe1be, 0x1000, 0x9, 0x1000, 0x7}], 0x7fffffff}) 2018/03/20 05:39:24 executing program 1: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/20 05:39:24 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$peek(0x3, r2, &(0x7f0000000040)) r3 = gettid() rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r3, 0x8) 2018/03/20 05:39:24 executing program 4: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x9fe, 0xfffffffffffffffd) accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x80800) connect$inet6(r0, &(0x7f0000050fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) 2018/03/20 05:39:24 executing program 3: prctl$intptr(0x1c, 0x64) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) prctl$intptr(0x1, 0x1e) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fffffff, 0xb9dd, 0x7, 0x40, 0x5, 0x7, 0x8, {0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x7ff, 0x7fffffff, 0x7, 0x5}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xd}, 0xfffffffffffffffb}}, 0x5, 0x8, 0x0, 0x3ff, 0x1}, &(0x7f0000000200)=0x98) 2018/03/20 05:39:24 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000008000)={@empty, @loopback=0x7f000001}, 0x0) socket$inet(0x2, 0x8000a, 0x1000) 2018/03/20 05:39:24 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockname(r0, &(0x7f0000000080)=@in={0x0, 0x0, @dev}, &(0x7f0000000100)=0x80) fchdir(r0) sync_file_range(r0, 0x2, 0x100, 0x4) 2018/03/20 05:39:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = memfd_create(&(0x7f0000000040)='selfnodevf\x00', 0x2) mq_timedreceive(r3, &(0x7f0000000080)=""/126, 0x7e, 0x8, &(0x7f0000000100)) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000e342a51e1793cc35aca21a091dcc000000000100000000000000feffffff7f000000000000000000480212f9e4b236cebc446f6cbba203241700"]) 2018/03/20 05:39:24 executing program 1: pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1, 0x0) bind$rds(r0, &(0x7f00000000c0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'sit0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}) recvfrom$ax25(r0, &(0x7f00000001c0)=""/4096, 0x1000, 0x40000040, &(0x7f00000011c0)={0x3, {"3437fddcd9e187"}, 0x12b}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) 2018/03/20 05:39:24 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x1, 0x0) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000000040)) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000e5a000)) write$selinux_create(r0, &(0x7f0000000000)=ANY=[@ANYPTR], 0x4) write$selinux_load(r0, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux', "acacac6a2ea6070f073182fb66a92158"}, 0x20) 2018/03/20 05:39:24 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000080)={0x0, 0x35, 0x8, &(0x7f0000000040)}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3, 0x40, 0xe0, 0x7, 0x6}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x2, 0x4, [0x2, 0x3, 0x0, 0xfffffffffffffffd]}, &(0x7f0000000180)=0x10) 2018/03/20 05:39:24 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000425fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setns(r1, 0x0) r2 = socket(0x1b, 0x801, 0x3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0xcb, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x7, 0xc, 0x6, 0x20000b2, 0x1ff, 0x0, 0x80000000, 0x3, r3}, &(0x7f0000000040)=0xffffffffffffffbf) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0xffffffff) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0246400, &(0x7f0000000500)={0xdeda, 0xffffffffffffd4f5, 0x4, 0x9c, &(0x7f0000000240)=""/156, 0xfe, &(0x7f0000000300)=""/254, 0xfe, &(0x7f0000000400)=""/254}) 2018/03/20 05:39:24 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00303aff00000000000000000000ffff00000000ff0200000000000000000000000000018600907800000000609433df0000000000000000000000000000000000008001fe800000000074000b00000000000000"], 0x0) 2018/03/20 05:39:24 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x2}, {{}, 0x0, 0x1}], 0x20) 2018/03/20 05:39:24 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000000)) mknod(&(0x7f00000002c0)='./file0\x00', 0x44, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000b5aff8)) pselect6(0x40, &(0x7f0000000100), &(0x7f0000000180)={0x1}, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000280)={&(0x7f0000000240), 0x8}) r0 = request_key(&(0x7f00000004c0)='id_resolver\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)='/dev/input/mouse#\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000140)='.dead\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="71dda2306fb9476c4d1d61ec0a89c2128f104edbbd4e0ca90e7996216b96f6fb6afc5a4553d033f510d31d517df68b9d1a32f3f71ae6aaa2e460f40ed1f6e2e4b132ac9b2f47b7c423c619adb4fdb9d3485e7b0cebd1ab7cc9dd9c28d80cd46f8f8a663a03e5727b952c9959bef72c77111461872f14f76fa09f8258cf4ba1ef15bd48c130ed08af67c3cc93029edcee895a6c892550cd5fc15d6248ddbb8e72b562b2c403d35256dac3aa4becfe4b6fcb0c5e52b02c6017ecdcfc5bda99a80174bb9117762d30feed3b20798d981e29baa8a5e98eb7e922aec61fbfcf43b5cd22f987596788ae22a3d8ebe0f569a0939150", 0xf2, r0) r1 = syz_open_dev$mouse(&(0x7f0000000580)='/dev/input/mouse#\x00', 0x2000000000000, 0x101100) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000000)={0x16, 0x65, &(0x7f0000000300)="2f92352daa2e74a4d34d1a1cad6d03cd4426b6911bbe018ee16e6a2450ef691a845ab1ab927a24ae372dd97b393c5f0a5dab2ae2a8d681f541ce4b9a2b5249aee7228282957c5f0d8695bda192f6f8de2f6aeb72b7a09128abdb199e965a0dc71d037143d9"}) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0xfff}) readv(0xffffffffffffffff, &(0x7f00000018c0)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000000040)=""/55, 0x37}, {&(0x7f00000015c0)=""/114, 0xd5}, {&(0x7f0000001640)=""/13, 0xfffffffffffffec9}, {&(0x7f0000001680)=""/110, 0x2b1}, {&(0x7f0000001700)=""/228, 0xe4}, {&(0x7f0000001800)=""/77, 0x4d}], 0x2000000000000318) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000440), &(0x7f0000000480)) 2018/03/20 05:39:24 executing program 7: r0 = open(&(0x7f0000000140)='./file0\x00', 0x80000, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x26, &(0x7f0000000180)=0x8, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000040)=0x1000, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="fc2214e3bd6e378f636189aab510d9ee36e8cd7a08ce49628c129a4887268873857c341580a4096df43730d54173bd04e6cd6bc44cd13f4593acf809b15f44427b703993dae732999eea570b76c6d1c8fdfb024c2720f3c31407a780878621c6b766d7d8d00e97b18e61b8e023a18823503aeb797476a3a7b08ce873c5fd020b86fb7d0e", 0x84) ptrace$pokeuser(0x6, r2, 0x4, 0x4) 2018/03/20 05:39:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000040)=0x215, 0x435, 0x2) 2018/03/20 05:39:24 executing program 1: r0 = socket$unix(0x1, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x0, 0x44851, &(0x7f0000000100)=@abs, 0x8) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x400000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x572bfabe, 0x4, [0x23711321, 0x81, 0x8, 0xffffffffffff9d29]}, &(0x7f0000000080)=0x10) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={r2, 0x56, "ee3dee38ab9a723db3efb7b439356b0707a95afca58251353528e33d7d7195938fcdec4388a0bfa6babdfdacb0b4eb2b4f2217ebbaad4a80d4b6f8a909b4a4bf23202f122f4ffa85d3b5675ea20ef4767848e6357837"}, &(0x7f00000000c0)=0x5e) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000200)="e742d0909f44ca94a254011acc35bb9f", 0x10) 2018/03/20 05:39:24 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, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x23, 0x829, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000002140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1080104}, 0xc, &(0x7f0000002100)={&(0x7f00000000c0)={0x2014, 0x13, 0x400, 0x70bd2b, 0x25dfdbfc, {0x20}, [@generic="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0x2014}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000080) 2018/03/20 05:39:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000009bc8f)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x800200000000100, 0x2}, 0x20) 2018/03/20 05:39:24 executing program 0: set_mempolicy(0x0, &(0x7f0000000100)=0x80, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/sockstat\x00') ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x8) fcntl$getflags(r2, 0xb) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000180), &(0x7f00000001c0)=0xa8) r3 = request_key(&(0x7f0000000240)='blacklist\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='/dev/dsp#\x00', 0xfffffffffffffffc) keyctl$search(0xa, r3, &(0x7f0000000200)='id_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, r3) keyctl$get_keyring_id(0x0, r3, 0x101) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000040)={0x1, 0x8, 0x2, 0x9, 0x5, 0x1, 0x7fff, 0xffffffffffffffe0, 0x7, 0x9, 0x3, 0x8c}) 2018/03/20 05:39:24 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x800400000484, &(0x7f00007da000)="0600000000000000ed1800000000feffffffffffff6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) 2018/03/20 05:39:24 executing program 3: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f000006e000), 0xfffffdd8) recvmmsg(0xffffffffffffffff, &(0x7f00000006c0)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000380)=""/152, 0x98}], 0x1, &(0x7f0000000440)=""/160, 0xa0}}], 0x1, 0x0, &(0x7f0000000740)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) open_by_handle_at(r2, &(0x7f0000000080)={0x45, 0x4, "7cec84d7d417d3f62bfa5b7000186140720246e2defd1089784d4863f23d4ba8e4eed6683a7746f4e42363694774a23a081f1daefb972823491a00364b"}, 0x222000) writev(r1, &(0x7f0000000080), 0x200000000000028b) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300)) tkill(r0, 0x1000000000013) 2018/03/20 05:39:24 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_mr_cache\x00') mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0xfffffffffffffffc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r1, &(0x7f0000000080)="3875fbd7bc33e2d182ec39036b2958e85e79b48c69e7945de69403d1fd42148f41430206d86cfd261d8ea9a208986085bd8d509b1e0a", &(0x7f00000002c0)=""/4096}, 0x18) sendfile(r2, r1, &(0x7f0000a2effc), 0x1000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f0000000040)}, 0x10) name_to_handle_at(0xffffffffffffffff, &(0x7f000000a000)='./file0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="080003c4ed0000000000003dca5c5bb82991718b94e65de04ac57fe638e9aeb6f0b957a9703fdf3040009e395f3ac025bf3454b1fa8b7f4a0d465bca01a546985fd47d364216f2416defab344b8bce5896d7a4230598fcc5f66b98e3e96c09bf47a0e09a0f096f49d97b67c3891f34868deb6baefef80daac82c681b3922453149f32086224ca2f59f8b190063a0"], &(0x7f0000040000), 0x0) 2018/03/20 05:39:24 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0x9, 0x7ff, 0x6, 0x7, 0x9, 0x7}) read$eventfd(r0, &(0x7f0000001000), 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x8}) clone(0x0, &(0x7f0000000100), &(0x7f0000005000), &(0x7f0000000ffc), &(0x7f0000000140)) 2018/03/20 05:39:24 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000933000)={0x0, 0x1000, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x6, 0x80, 0x0, 'queue0\x00', 0x5e7a}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000faff74)={0x0, 0x0, 0x0, 'queue0\x00'}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x8201}, &(0x7f0000000140)=0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}, {0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x5}, 0x7, [0x20, 0x1, 0xf106, 0xd9, 0x4, 0x7, 0x4e938ad4]}, 0x5c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)) 2018/03/20 05:39:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000423fe0)={r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x105100) dup2(r3, r2) 2018/03/20 05:39:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1, 0x6, 0xfffffffffffffffe}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/20 05:39:24 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xbe, 0x4ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x0) mmap(&(0x7f00009fd000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x4) syz_open_dev$dspn(&(0x7f00005c1ff6)='/dev/dsp#\x00', 0x0, 0x0) 2018/03/20 05:39:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0xfffffffffffffcc2) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x99b200000, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) r4 = fcntl$getown(r1, 0x9) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f00000000c0)={r1, r0, 0x9}) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000100)={@empty, @dev, @multicast2}, &(0x7f0000000140)=0xc) accept4$alg(r1, 0x0, 0x0, 0x80800) sendmmsg$alg(r2, &(0x7f0000d7ef20)=[{0x0, 0x0, &(0x7f0000df6000), 0x0, &(0x7f00009dd000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) read(r2, &(0x7f000059efe0)=""/32, 0x20) 2018/03/20 05:39:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x8000, 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$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000000040)) 2018/03/20 05:39:24 executing program 3: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2300000024009115460000000000001201000000000000270b80ffff00000002007352", 0x23}], 0x1, 0x0, 0xffffffffffffff84, 0x800}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind$ipx(r1, &(0x7f0000000000)={0x4, 0x100000000, 0x6, "c3b490557b4d", 0x7}, 0x10) 2018/03/20 05:39:24 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x56d) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), &(0x7f00000000c0)=0x4) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r1 = gettid() ptrace$setsig(0x4203, r1, 0x5, &(0x7f0000000100)={0x2, 0x80000001, 0x2, 0x20}) 2018/03/20 05:39:24 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x8001, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x8010, r0, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'vlan0\x00', 0xa69b}) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}, 0xffffffffffffffa1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)={0x0}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000280)=0x5) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000001c0)={r1, 0x1}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x181800, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0xc1, 0x8, 0x1, 0x2bec, 0x0, 0x0, 0x0, 0x6, 0x6, 0x2556, 0x7f, 0x6}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x337) 2018/03/20 05:39:24 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) bind$inet6(r0, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000380)) 2018/03/20 05:39:24 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000002300), &(0x7f0000002340)=0x10, 0x80800) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000023c0)=@add_del={0x2, &(0x7f0000002380)='bcsh0\x00', 0x9}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) listxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000001280)=""/4096, 0x1000) quotactl(0x7e39, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000280)="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") r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400040001030100d39fa26fd24fab121aedbdd885000000000000000000000000"], 0x19}, 0x1}, 0x0) 2018/03/20 05:39:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000c26000), 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec), 0x14) sendto$inet(r0, &(0x7f0000000040), 0x132, 0x40000, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) 2018/03/20 05:39:24 executing program 0: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x1, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000280)={0x5, 0x621d, 0x1, 0x4, 0x2}) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000002c0)) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6, 0x200000) ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0x1) 2018/03/20 05:39:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x3e, 0xfffffffffffffffd, 0x7, 0x7fff, @time={0x77359400}, {0x8, 0x1000}, {0x7fffffff, 0x9}, @ext={0xc6, &(0x7f0000000140)="65d56e11e14c507dd9e6cf8ab5ebdf09664a6f2d92c67065271c83c36caa79791c6f23071168b7367bf3c5d561d34dbe4ff58b4aeaf6ddb3953382d2439ce94ffdd8daf849de05a27ef6d96c25e8d03dc76f7c6b385240b6d7515f391153805a14366630555061127cf11c74bf13d2ef4713aa7ec6542bfab6840d67616715896760235f4ec6ec8ec2bb15afa20bde9f6ad8803c75eba116e61be942e068937743bf22bee26bea0afe609c490b0b5fbddb4e1bcb05e9e05a2447d7aa5b220d1df811234f62e4"}}, {0x3, 0x5, 0x1ba, 0xca, @time, {0x1, 0x3}, {0x0, 0x200}, @control={0x100000000, 0x9, 0xfffffffffffffff9}}], 0x38) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{}, {0xe}}) 2018/03/20 05:39:25 executing program 7: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sysfs$2(0x2, 0x7fff, &(0x7f0000000000)=""/133) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$int_in(r0, 0x5452, &(0x7f0000affff8)=0x2000007) dup2(r0, r2) 2018/03/20 05:39:25 executing program 4: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x1fff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000943ffc)=0xa35) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000100)={{0x101}, {0xa94c, 0x3f}, 0x7, 0x6, 0x3ff}) read(r1, &(0x7f00003fefff)=""/1, 0x1) r3 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x3f, 0x420600) connect$netrom(r3, &(0x7f0000000340)=@ax25={0x3, {"034d3bc73ea1e0"}, 0x5905}, 0x10) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)) write(r1, &(0x7f0000000040)="dbb45457eca5f18069", 0x9) r4 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x800, 0x4000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) sendto$packet(r4, &(0x7f00000001c0)="dbdd105b83c15fdd65a4630742227e1464b920d910da452a0ea9a90e55f5f93b1512324d7e5449b0497f9c1bb3514fdeee5378fb1498d828ddb271ae7bbca4aa92e02c652c00ab21a07f4004228d636d184e7bcff3cc0a24d1faf676bf04fd9bad3b311c26f5f04e989451cedb626a6dbf0b0a", 0x73, 0x20008840, &(0x7f00000002c0)={0x11, 0x9, r5, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/20 05:39:25 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) flock(r0, 0x5) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) accept4$bt_l2cap(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xe, 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e23, 0xbb4d, @empty, 0x1}}, 0x8001, 0x1f, 0xae, 0x0, 0x1000000}, &(0x7f0000000140)=0x98) 2018/03/20 05:39:25 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) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000140)={@loopback={0x0, 0x1}}) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000440)={0x0, @multicast2, @rand_addr}, &(0x7f0000000480)=0xc) connect$can_bcm(r0, &(0x7f00000004c0)={0x1d, r1}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000180)={0xce6d, 0x4, 0x8, 'queue1\x00', 0x5}) r2 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) 2018/03/20 05:39:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = eventfd2(0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000080)={r1, 0x0, 0x2, r3}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000358fe0)={r3, 0x7, 0x2, r3}) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000000)=0x2) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r2, 0x2210}, {r3, 0x284}, {r0}], 0x3, &(0x7f00000001c0)={r4, r5+10000000}, &(0x7f0000000200)={0x3}, 0x8) r6 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000240)={r3, 0x3, 0x800002, r6}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) 2018/03/20 05:39:25 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000004ff6)='/dev/dsp#\x00', 0x1, 0x0) read(r0, &(0x7f0000000000)=""/180, 0xb4) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006ff8)) mmap$binder(&(0x7f000044e000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='yam0\x00', 0x3}) 2018/03/20 05:39:25 executing program 4: seccomp(0x1, 0x1, &(0x7f0000000000)={0x2000000000000339, &(0x7f0000000040)}) 2018/03/20 05:39:25 executing program 3: syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_acct\x00') r0 = syz_open_procfs(0x0, &(0x7f0000184000)='projid_map\x00') sendfile(r0, r0, &(0x7f0000d33ff8), 0x80004) 2018/03/20 05:39:25 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/03/20 05:39:25 executing program 0: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x10, 0x80000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) r4 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x8000, 0x1) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000000280)) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f00000000c0)=0x800, 0x4) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) poll(&(0x7f0000000240)=[{r1, 0xc00a}, {r3, 0x8000}, {r4}], 0x3, 0x71ac) 2018/03/20 05:39:25 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) r2 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002900), &(0x7f0000002940)=0x0, &(0x7f0000002980)) sendmmsg$unix(r1, &(0x7f0000002a00)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000080)="b0a0bb50f168b9af457b5dc806ffca8d", 0x10}, {&(0x7f00000000c0)="e7aa4ba54ff43ea3531c615bf8290c457192522678ae9196b00e16ad1351c0dcb389cb008b0259fb8af1d1b36b3ce4f5bb0db315b30fd754b20b7c7509e427681013ab98912ece870d88559ed5a0f8a70baf231a5e1df13a70f37bf39d5c15e312010c20364b75530c369788153a8d55858ab6c382747aeb42f660065d1779de21dd40cc017e7bc681441c2b593e365d28fe49e25278326fa2d96086b459230cd08780bafd94", 0xa6}, {&(0x7f0000000180)="fb5c5afc37c773305aee25b24ceb204207b42f14d762bbecdaf84e37e0dd3bce7a1657f1ec8726380e2c5f", 0x2b}, {&(0x7f00000001c0)="b0a891b9bc8d56195646cfcc4a612fc1377374143d363e05f36e6fa3eb44ac2efe32b345bbf0469facdc2d52c26bfb61a69ab26eff66271d6d8f5497f2c61e5cbfaeb81a3547a70f5317b655e56e3037d33152f58e73ba101a93e25bc8ed842165133341b4ff7b5c7a92d9eff722c648018e2c9d6255fc11249879b7ef01fe108c4267603565080f831bb54cb5420446", 0x90}, {&(0x7f0000000280)="f2e69294fa33a17fa2477f1a5a9c063e415e3107917f8bf992532037f2f59e9b6fdb918ff4572bf2db488f9d4cd67ec76fe29ce1c2f7bd5d8807a59d8b3eb217b737f5b96c1e8a136e67", 0x4a}, {&(0x7f0000000300)="fd2153d1121639b38df743e784441363639df535f9dd", 0x16}], 0x6, &(0x7f0000000380), 0x0, 0x1}, {&(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002840)=[{&(0x7f0000000440)="2a2807d2f3031d9565601007dff3834fd27a4ee9083e1abc98dbe2291ff4956fd7e959012c09d80746230e1a1519751c2e64189d7ea820890ec05a827313f5a0b2e2b0dd0830284d23d6ca644d99d9a74b3d0f0b8753270d3c57848e522f3291876b9ed26a98f011d119d876445f488b0d1a4d2ae05fdb758d7cebf5a4611f89c5cb7f24039450f34e2f9683c1915d311bc98d489edcbab2d85afa00fc3fa74bf37e322b1280a55df502c9322fe473cd6381b59f0636eb02", 0xb8}, {&(0x7f0000000500)="4d7a580699d97f9303eef3272e7ba506d5f7383ab663ef6568372abffca92fec87aab2e856c9346e257073524d4896a6dd49aec1c8c885996d0efad6e5d817e177f03daa1aa9782a3b86b97751cb777af90c1ba9bdd1ee8750061bd55595c8d503ea6866a8dc72de4bd66ac23caffdc3d73e831c2c5de208444726de55c427882bc24a29f1d7d71a3e10ecb589fec5dc3a71da64ff7dc7eaf1dc3de0c0d9f6b48f87f2a3b330ee1a0a596db7145f80b06cc1c591352600f70f8a1716c6ee44855f94678afff4683b6c0f95dcc0821040ebeb5bcc7f8d191a6272eb21f110a2074acbcb69a0b149d21f72b6ce148ee32a5088", 0xf2}, {&(0x7f0000000600)="4fc1dfd6dafa1997a10a7128437e32ab41ed603d70acc1cc7eed90f990b0cf5417bd71f94bf2eff237bbbd0c660b5c404a3a7ea4b11e792f06c0f421d2193fad1cf848d6b5a58aceef5487d7040e51404154c117ec8d46edcb847487bd087f3201469c5373ca23064dd093e65c96eddda07b2e778ff6a3a71308ac7f0cf9a3d58432efe1457ded68e48f8010da10f211147044664c57ab897c4bf92166cf7fdc283df08093ea6139b13c768ddab8d56d1c2aa5cebce4", 0xb6}, 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{&(0x7f0000001840)="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", 0x1000}], 0x8, &(0x7f00000029c0)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x1c, 0x1, 0x1, [r1, r1, r0, r1]}], 0x34, 0x4050}], 0x2, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) recvmmsg(r0, &(0x7f00003bce20)=[{{&(0x7f0000299000)=@nfc, 0x10, &(0x7f00009a9000), 0x0, &(0x7f0000735000)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f00007a7000)) 2018/03/20 05:39:25 executing program 7: recvmsg(0xffffffffffffff9c, &(0x7f0000001340)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)=""/168, 0xa8}, {&(0x7f00000001c0)=""/53, 0x35}, {&(0x7f0000000200)=""/235, 0xeb}], 0x3, &(0x7f0000000340)=""/4096, 0x1000, 0x3}, 0x100) setsockopt$inet_buf(r0, 0x0, 0x35, &(0x7f0000001380)="1ab93032d4ba325f2d71cbde804c4644ee0cceb8bb4ba933dd7b2de93256baa0b3a418efb8b6b14ed4f5c4fd5e2e791e3feda17d8ab9cf394d6e342a1b7c0842de84cd4c382c8895bbce5d44d035c3f9469455c70965ff57fdfe2ceec8b3410feb193906fc06055c4e8b16bc338be095420ffda3b111215331fc82df297e690f2946140f3c10b4e71f0d91238d924fe51123c4a56f886bacbba29cd06c4f25e0d39d2b86557ba98065f31bf807af8659fc3a55", 0xb3) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x7, 0x4}]}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) 2018/03/20 05:39:25 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f0000000480)={0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000004c0)=0x2b35) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) accept4$llc(r2, 0x0, &(0x7f00000000c0), 0x80000) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r3) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000500)={0x3, 0x2000000000000000, &(0x7f0000000540)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f00000001c0)=""/219, 0x50e, &(0x7f00000002c0)=""/98, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) 2018/03/20 05:39:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005f4000)='/dev/loop-control\x00', 0x200, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00007e6fff)=0x4, &(0x7f000063dffc)=0x1) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x88c0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xfffffffffffff041) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) sendmsg$rds(r1, &(0x7f0000000380)={&(0x7f0000000080)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10, &(0x7f0000000200)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)=""/163, 0xa3}, {&(0x7f00000001c0)=""/54, 0x36}], 0x3, &(0x7f0000000300)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000240)=""/110, 0x6e}, &(0x7f00000002c0), 0x1}}, @rdma_dest={0x18, 0x114, 0x2, {0x8, 0x1}}, @rdma_dest={0x18, 0x114, 0x2, {0x0, 0x1}}], 0x60, 0x4000000}, 0x20000001) symlinkat(&(0x7f0000001280)='./file0\x00', 0xffffffffffffffff, &(0x7f00000012c0)='./file0\x00') 2018/03/20 05:39:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x47bb, 0x8, 0x3, 0x200, 0xd726, 0x1, 0xfffffffffffffbff, 0xff, 0xfffffffffffffab8, 0x100, 0x81}, 0xb) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x7, r0}) accept4$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) 2018/03/20 05:39:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0x10000, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140)=0x9, 0x4) write$eventfd(r1, &(0x7f0000605ff8), 0xfffffffffffffdcd) write$eventfd(r1, &(0x7f0000000000), 0x8) sendmmsg$alg(r1, &(0x7f0000003f00)=[{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000080)="83", 0x1}], 0x1}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000000280)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000010c0)="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", 0x599}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) 2018/03/20 05:39:25 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000000)='../file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='jffs2\x00', 0x20000, &(0x7f0000000200)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) 2018/03/20 05:39:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2000000000000002) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="f858d08f26f7b800ec4d76f963c3a37425807e2350e3987aa0d9de01dcd6e68a9a4fd61a3e87a0856b27be97100f3833e82e8265b1b0df9c19635a281130553ca35ab71b2f9c8dd10987eb5b263095926edacb34130d9af5b8150021f141eec0679661246d916d0543c8e769726237c81a398d5b34f00b19873cb99a4af39ff31bcb509cdc073f1318561bdf42f73ca7a2a0366efd31327b6cad03faba0ac463bfb95f850a83ea1e46d5f59de8636cf62f7c166db52c8d47685533347121f746998a61decfaacc08", 0xc8}, {&(0x7f0000000100)="87fa34840f2d5afb6ba7cf2335a336656ad32be328d2f7a7155fab08745d148fc20d37e02143df08977f876cbbec481f22650694bc0a2c8dc922b9b15abc110f4c75f8572c498b28d356a881858b8194eec7e1e53fc02a254524e54757f6beac6ea7b9ff44fd6a60d7603528b1d989d813fd36d1be2efa4d04f17793fc301af34929b2c61b344609a52649c162fe3730a36e1f93da0e0b8b4aee3b2476512b3309c5f752143c7eb78ced6f58884ab9d8fb693bb5ff2017171268547dcf10bb06329306", 0xc3}], 0x2, 0xb) 2018/03/20 05:39:25 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x183000) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000080)=""/15, &(0x7f00000000c0)=0xf) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000afcfe4)={0xa, 0x4e23}, 0x1c) listen(r1, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040)=0x9, 0x4) connect$inet(r2, &(0x7f00009ae000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/20 05:39:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x74, 0x0, [0xfffffffffffffff9]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0) 2018/03/20 05:39:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/20 05:39:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x4000) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000040)=""/4, 0x4}, {&(0x7f0000000080)=""/43, 0x2b}, {&(0x7f0000000240)=""/131, 0x83}], 0x3) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000100)={0x0, 0x10f000, 0xff, 0x74b6, 0x5}) 2018/03/20 05:39:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x301000) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000140)=""/60, &(0x7f0000000180)=0x3c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000001c0)={0x7, {{0x2, 0x4e22}}}, 0x84) r2 = socket$netlink(0x10, 0x3, 0x400001f) write(r2, &(0x7f0000994fd9)="2700000014001707030e0000120f0a0028171000f5fe0012ff000300078a151f75080039000500", 0x27) 2018/03/20 05:39:25 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) fstatfs(r0, &(0x7f0000000100)=""/214) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x1266, &(0x7f0000000000)) 2018/03/20 05:39:25 executing program 7: mkdir(&(0x7f0000030000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3f, 0x8000) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000200)=0x10, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x8c00) connect$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) fcntl$setstatus(r1, 0x4, 0x6800) renameat2(r1, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x2) 2018/03/20 05:39:25 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 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, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20002, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xffffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20}}, 0x2, 0x7}, &(0x7f00000001c0)=0x88) r3 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0x0, 0x8, 0x57c3, 0xfffffffffffffff8, 0x0, 0x5, 0x0, 0x4, 0x8, 0x6, 0x2, 0xbd, 0x80000001, 0x6, 0x2, 0x6, 0xca, 0xfe, 0x3, 0x0, 0x9, 0x75, 0x7, 0x5, 0x2602, 0xfffffffffffffff8, 0x101, 0x5, 0xcd53, 0x0, 0x20, 0x9ac, 0x2, 0x7, 0x80, 0xfffffffffffffff7, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000240), 0x4}, 0x8000, 0x2, 0x80000001, 0x7, 0x6, 0x1, 0x9}, r3, 0x100, r1, 0xc) [ 67.388248] syz-executor0 (10000) used greatest stack depth: 13320 bytes left 2018/03/20 05:39:25 executing program 3: r0 = add_key$keyring(&(0x7f00001ba000)='keyring\x00', &(0x7f0000317ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f000044f000)='/dev/snd/pcmC#D#c\x00') r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000200)=0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x151000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={r2, r3, 0x4, 0x3}, 0x10) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000000040)=""/220) 2018/03/20 05:39:25 executing program 4: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x254, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000280), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x295) 2018/03/20 05:39:25 executing program 2: capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000be5000)) r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) truncate(&(0x7f0000dbdff8)='./file0\x00', 0x51) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'\x00', 0x10000}) 2018/03/20 05:39:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x3, 0x7001, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'user.', '[\x00'}, &(0x7f0000000140)='/dev/kvm\x00', 0x9, 0x2) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000340)={0x2, 0xaef, &(0x7f0000000240)="68d082c3771819e632628891456e9cc64584a80f82dbba2c1612c18534b9e88183b3dae359fb5964804bb3ce75b526e4cf77817a16cbbc34d2a2f04935ff9a9b262561766734acca1ccf4e506057f562e576ca7ed739d76f7fd7279204f9e15cbf0191401af547e0bbf692406e2b350dc55ebbd9f97c5a1f335fb374f5e58b", &(0x7f00000002c0)="7c441157174e0b451c2da20a46f09c1c0b070d7d3d4847da92f38e59fc0198448dcf666adca821193e54018dc006a63ccf84fbb63ec33db84621a41d2b1fd12a9b17fe50aa878e348c983e6006e59b61c27fe123df726723a05032e7d2b1371284ded93bbc261ce135", 0x7f, 0x69}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)) r4 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0xfff8000000000000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000540)={0x0, 0x17, "aa9a41188fb35ae988f05a5fe6e957fddc29a4b627d4ef"}, &(0x7f0000000440)=0xfffffffffffffda2) r6 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x9, 0x40000) ioctl$TIOCCONS(r6, 0x541d) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r5, 0x8}, 0x8) 2018/03/20 05:39:25 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000001700)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0xf00}, 0x1}, 0x0) 2018/03/20 05:39:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000510ffc)=0x1b) poll(&(0x7f0000109ff0)=[{r0}], 0x1, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000040)=0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x8, 0x4800000}, 0xc) 2018/03/20 05:39:25 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0x14, 0x80800) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={r1, @rand_addr=0x4, @broadcast=0xffffffff}, 0xc) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r2, 0x400000000000003a, 0x20000000000001, &(0x7f0000000f44)=""/188, &(0x7f0000000040)=0xbc) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000000)={'nr0\x00', 0x3}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x80001, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) r5 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x50000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000140)={0x1, 0x1, 0x23cb, 0x3, 0x7fff}, 0xc) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@ipv4={[], [], @local}, 0x0}, &(0x7f0000000200)=0x14) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000240)={r6, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/20 05:39:25 executing program 6: socket$can_bcm(0x1d, 0x2, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x8, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f7fe0)={r0, &(0x7f0000000000), &(0x7f0000000040), 0x3}, 0x20) [ 67.584934] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/20 05:39:25 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000133ffc), 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x5, 0x0, 0x3, 0x220bb181, 0x924, 0xfffffffffffffffa, 0x4, {0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1, 0x4, 0x6a, 0x0, 0x6}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000140)={r3, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000003780), &(0x7f00000037c0)=0x8) 2018/03/20 05:39:25 executing program 4: openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") getdents(r0, &(0x7f0000000400)=""/178, 0x3ff) 2018/03/20 05:39:25 executing program 3: mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x101, 0x705000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fecfd4)={0xd, 0x4, 0x4, 0x100000003, 0x0, r0}, 0x1dd) 2018/03/20 05:39:25 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockname$packet(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14) fstat(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000480)={{{@in=@rand_addr=0x2, @in=@loopback=0x7f000001, 0x4e24, 0x8, 0x4e22, 0x5, 0x2, 0x20, 0x80, 0x62, r2, r3}, {0x5, 0x4d0ba5af, 0x6, 0x2, 0x4, 0x10001, 0xa2, 0xffffffff80000001}, {0x1000, 0x3, 0x400, 0x1}, 0x7fff, 0x0, 0x1, 0x1, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x8, 0x400, 0x0, 0x4}}, 0xe8) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f00000000c0)={0x2, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00004e0ff0)={0x0, 0x7530}, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/20 05:39:25 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={"7369743000009d182fca9e47b5b200", {0x4, 0x7fff, 0x7, "a1dc32ea7e2d", 0x2}}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4f, &(0x7f0000000080)=0x2, 0xfffffffffffffe06) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfc, 0x28240}, 0xc) 2018/03/20 05:39:25 executing program 5: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/packet\x00') setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000080)={0xf82d, 0x1000, 0x2, 0x9}, 0x10) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x400000006, 0x0, &(0x7f0000365ff8), &(0x7f0000869000), 0x0) 2018/03/20 05:39:25 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0xfffffeed) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0000000705000000000000ff050001fef9f30001000000000007fffffffe0002258bd79b895e09f1897332d039beeeee", 0x30) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfff, 0x181500) 2018/03/20 05:39:25 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000000ef74)={0x0, 0x0, 0x400000000000, 'queue1\x00', 0x40000000}) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"a9c880dd319001c2f7d1748e"}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000013fc0)={0x12, @time={0x77359400}}) 2018/03/20 05:39:26 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x4, 0x400100) ioctl$KDSETMODE(r1, 0x4b3a, 0x2) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e, 0x800) fcntl$notify(r0, 0x0, 0x284) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x220002) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, {0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x100000001, [0x7f, 0x2f83, 0x0, 0x100000000, 0x10c, 0x7fff, 0x6, 0x7fff]}, 0x5c) pselect6(0xfe13, &(0x7f0000000680), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8}) setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f00000006c0)="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", 0x1000) 2018/03/20 05:39:26 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x24000, 0x10) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000140)=ANY=[@ANYBLOB="01000400885a19b94a0aaaaaaaaaaabbaaaaaaaaaa0caaaaaaaaaa0d"]) r1 = socket$inet6(0xa, 0x10000001, 0x6944) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x80000001, 0x2, 0x0, 0xb247, 0xfffffffffffffff9, 0x0, 0x330c, 0x5, 0x4, 0x1, 0x100000000}, 0xb) connect$inet6(r1, &(0x7f0000f03000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) getpeername$packet(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 2018/03/20 05:39:26 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000400)=@dellink={0x28, 0x11, 0x1, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r1, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r3, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r2, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000a1fffc)=r2, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222501, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000280)=""/203) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000516000)={0x0, 0x19}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r2, 0x3}, 0x8) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x4) getpeername$unix(r5, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$packet(r5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0xb, r6}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x50801, 0x0) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x1, 0x800000, 0x7}, 0xc) 2018/03/20 05:39:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0x200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, [0xfffffffffffffc00, 0x3182, 0x8, 0x7fffffff, 0x8, 0x200, 0x8, 0xfffffffffffffffe, 0x7e99, 0x7, 0xffffffffffff0000, 0x48b5, 0x3, 0x2, 0x40]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x9, 0x194, 0x8200, 0x3, 0x6c4abf80, 0x6, 0x7, 0x8, r1}, 0x20) prlimit64(0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="00eaff000e00931cfc1d19d200dfe531691301000544f1b47833d91a8740ad4c19"], 0x6) 2018/03/20 05:39:26 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000002900)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1f, 0x400) getdents64(r1, &(0x7f0000000040)=""/60, 0x3c) r2 = dup(r0) getsockname$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) write$eventfd(r2, &(0x7f0000605ff8), 0xffbe) 2018/03/20 05:39:26 executing program 3: inotify_init1(0x80800) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000d25ff8)='./file0\x00', &(0x7f0000d1eff4)) 2018/03/20 05:39:26 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c200000000001400000086dd6006215f0008210001000000ca32000000000000759f936e0000000000008e39c6000000aa0e204e412877f7fef755a5cdaec27931ad78dddf2433a8c495439ea32b929836df2629b4d497d79e3564797ab90de10e3898ae8fbb2a0f76f1321783b5670a22000000000000000000"], 0x0) 2018/03/20 05:39:26 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x80800) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_route(r0, &(0x7f0000036fc8)={&(0x7f0000007000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/03/20 05:39:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) fgetxattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73656375836974792e00"], &(0x7f00000000c0)=""/114, 0x72) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000000140)='./bus\x00', 0xfffc) truncate(&(0x7f0000000040)='./bus\x00', 0x0) 2018/03/20 05:39:26 executing program 3: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x108, 0x40000000, 0x7) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$int_out(r2, 0x5462, &(0x7f0000000080)) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x24, 0x28, 0x821, 0x0, 0x0, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0xff97}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000100)={0x5, 0x861b, 0xfffffffffffff7c3, 0x4, 0x101, 0x465}) 2018/03/20 05:39:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x4000000000084) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) read(r0, &(0x7f0000000000)=""/42, 0x2a) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000001000)=""/4096, 0x1000}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000040)=0x6) 2018/03/20 05:39:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x1) 2018/03/20 05:39:26 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) pselect6(0x40, &(0x7f0000000040)={0x0, 0x0, 0x80000000, 0x2, 0x8000, 0x0, 0x0, 0x7fffffff}, &(0x7f0000000080)={0x7f, 0x1214, 0x6, 0x5, 0x100, 0x2, 0x5, 0x401}, &(0x7f00000000c0)={0x455f43cf, 0x646, 0x2, 0x80, 0x0, 0x80000000, 0x1, 0x6}, &(0x7f0000000100), &(0x7f0000000180)={&(0x7f0000000140)={0x401}, 0x8}) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000001d000), 0x0, &(0x7f0000011000)}, 0xc100) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000011000)="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", 0x585}], 0x1, &(0x7f0000028000)}, 0x0) 2018/03/20 05:39:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f0000000040)="8186f3c6fa4ea9fa15071068588a9ef628632f3313476b18766f50a492824b245874011a1fb82ef7b160e50721a4d59ae68f4681065fed0ff998b9a0dac914b1f615681c0b68aa5558e5b6421baefe8d816a7674ebadd403a272af12549b36388bfb343be75c8212ad57e1bc6d34d93f024535f0e5a80a08832e754f3838959a03ae1dc591419c6420aa46318769a1880b9e76b9bae761f25b56290191227de2d313feb756e34f186507", 0xaa) setsockopt$inet_tcp_buf(r0, 0x6, 0x10000000000010, &(0x7f0000f95000)="07a94e67", 0x4) 2018/03/20 05:39:26 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2080) close(r0) 2018/03/20 05:39:26 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x101, 0x4) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000001ffb)) 2018/03/20 05:39:26 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) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0x4e20}}}, 0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7f, 0xcfe8, 0x6, 0x4, 0x8001}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x0, 0x30}, 0xc) 2018/03/20 05:39:26 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r2 = socket$packet(0x11, 0x4, 0x300) getpeername(r2, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) syz_emit_ethernet(0x0, &(0x7f0000000140)=ANY=[], &(0x7f0000000180)={0x2000000000000002, 0x1, [0x0, 0xffffffffffffffff, 0x0, 0xb32]}) 2018/03/20 05:39:26 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x54) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) read(r0, &(0x7f00000001c0)=""/67, 0x43) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x19) 2018/03/20 05:39:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000f0ff6)='/dev/ptmx\x00', 0x10001, 0x0) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000000c0)=',/vboxnet1lo@user/\x00', &(0x7f0000000100)='/dev/ptmx\x00', &(0x7f0000000140)='/dev/ptmx\x00', &(0x7f0000000180)='/dev/ptmx\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00'], &(0x7f00000002c0)=[&(0x7f0000000280)='%\x00']) ioctl$TCXONC(r2, 0x540a, 0x723) 2018/03/20 05:39:26 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendto$packet(r0, &(0x7f0000485fb8)="18f4241a85f57141ebf0f7ac134ffffc08cb0c2c39afe40063fbb19820d04ff30f8dcb76aa5d972865ec04fdcafcd01dec4a1ff1a4c5d3963f08788581176e51253680bfcbcdc632", 0x48, 0x0, &(0x7f0000601000)={0x11, 0xd, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/03/20 05:39:26 executing program 2: r0 = socket(0x40000000016, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 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) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000000)) bind$inet(r0, &(0x7f00003cdff0)={0x2, 0x4e20}, 0x10) 2018/03/20 05:39:26 executing program 0: perf_event_open(&(0x7f0000000040)={0x200000002, 0x70, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x1, 0x2b4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x1, 0x8808, 'vcan0\x00', 'ip6tnl0\x00', 'sit0\x00', 'syz_tun\x00', @random="095189f24fc6", [0x0, 0x0, 0xff, 0x0, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x1e0, 0x224}, [@common=@ERROR={'ERROR\x00', 0x20, {"bf26ec474b926b59196a3045fee646918409e72f9b1d1c98c968974b3ddc"}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x5ba, 'system_u:object_r:var_t:s0\x00'}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"3b45a938858de99fcf6109b2d36a3c1ce3053540d1a1751397227e5f1779"}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x304) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000eca000), &(0x7f000042f000)=0x4) 2018/03/20 05:39:26 executing program 3: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = inotify_init1(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) inotify_add_watch(r0, &(0x7f0000103000)='./control\x00', 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) inotify_add_watch(r0, &(0x7f0000000240)='./control\x00', 0x800) 2018/03/20 05:39:26 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x1003, 0x0) symlinkat(&(0x7f0000000240)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00') mkdir(&(0x7f000091a000)='./file0\x00', 0x0) clone(0x24000000, &(0x7f00000000c0)="90b1eae600ccbcef126dc976cce9534f36c753b44647ade5b0e4818ab5d5407fbfb43b468ce6779410ac543a36b30f2c78cb0feb4e6929c8733e237ea2d0be4dd4bb92e5bda4ff79663ff3e497", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="1b4bce529290838de047592124ca991805c251a1b998393fd2c6e01329c6ad6bd47232a2ffb7b11ba83b6e7b335bf30153cc487bde42ac03e49dd17ea9a554b45cb312932a5224") mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000000000000000000000000000a100000000000000", @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000ff030000000000000000000000000000000000000000000000000000000000000000000000000000000000000048000000002000000000000000000000000000000055a4ed52805d5ceb22fa320000000000000000000000000000000000000000000000000000000000000000000001001400000000000000000000000000000000000000000000"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) connect$nfc_llcp(r1, &(0x7f0000000340)={0x27, 0x0, 0x1, 0x7, 0x1ff, 0x3f, "e1b3f7918faf2ec5a944a4c35b682ff10caa5d0f13eb3ec45131a26b9e4f21c971e28dae7c365ae782eb56bc238db0fa95c29f03cac11de2421bc6fdda71f8", 0x39}, 0x58) getdents(r1, &(0x7f0000000000)=""/153, 0x99) 2018/03/20 05:39:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000000c0)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)={0x107000, 0x0, 0x0, 0x3, 0xff}) 2018/03/20 05:39:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x404000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x4}}, 0x8001, 0xfffffffffffffffb}, &(0x7f0000000280)=0x88) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r1, 0xd7}, 0x8) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000040)={{0x0, 0x7fff}}, 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000000c0)=0x80000001, &(0x7f0000000100)=0x4) 2018/03/20 05:39:26 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x10000, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/03/20 05:39:26 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x48000) recvfrom$inet(r0, &(0x7f0000000040)=""/97, 0x61, 0x2100, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00002ef000)={0x2}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7fffffff) 2018/03/20 05:39:26 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) accept4(r0, &(0x7f00000000c0)=@l2, &(0x7f0000000040)=0x80, 0x800) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="9fb2c75700bbbad8ede0f71b6a56a170ff124eb7f3d80eb70a61174f7d391f2611dc142577ce4a693f7692ef901d7c1958971cfe0f71b975f0973f7cefe7cd76b92897a5eedd4c197f0ad75477bd3cbd72a682270a590c1b0f637dd06854dfa5ea899694a01b95093a2c1fb7f584f923366c95f404bbe368e758f1f022ce7b", 0x7f, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$read(0xb, r1, &(0x7f0000000300)=""/4, 0x5dc63be05c004d7) 2018/03/20 05:39:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x101, 0x0, 0x1, 0x0, 0x5, [{0x32, 0x800, 0x7ba191aa, 0x0, 0x0, 0x101}, {0xf40, 0x1000, 0x40}, {0x1, 0x10001, 0x7fff, 0x0, 0x0, 0x1000}, {0x8, 0x0, 0x4, 0x0, 0x0, 0x2200}, {0x9, 0x8, 0x80000001, 0x0, 0x0, 0x1402}]}) bind$netlink(r0, &(0x7f0000e3eff4)={0x10, 0x0, 0xffffffffffffffff, 0x2000001}, 0xc) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x25dfdbfd}, 0xc) 2018/03/20 05:39:26 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, 0xffffffffffffff9c}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000180)={0x40000000}) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000080)="63030ce481bc607fd98d257099ae6bc672acf22159b58bb2667aad6a315a14e22887b25a7c7186451c63e92f3c822c18d0b45e1931bef0866a98339773759dd392ceb1711f42d68cc7b52843c0ae4cb056702e0186c4bd23108f0863d3540a19ada4d11eda4d1e4fc5c7ed31159701378f8d8c2d3d8dcdc946ac2d1f0cad8bff40b589ab2dfa1bf34543410dd3f3b4134572413b0d867e7ecb8fbda8f49bed8750686d75b402be741d24d487616322169b2d3d48f96a5f394da71518aeb839564fcbc592e1ba437f8ef0f736841f07bd360b35a67c54f5409103681fcb1d1b41bce4831bca056bffe8c4a49961946b") move_pages(0x0, 0x11, &(0x7f0000000000)=[&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil], &(0x7f0000000040), &(0x7f0000000080), 0x0) r1 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x0, 0x20000000, 0x8000008020000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/20 05:39:26 executing program 3: clone(0xfffffffffffffffc, &(0x7f0000f66f9b), &(0x7f0000e4b000), &(0x7f00008c8000), &(0x7f0000a71fff)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7273}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e22, 0x6de, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}}, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) 2018/03/20 05:39:26 executing program 0: pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0xffffffffffffffff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040)="4ae636db48c89e7675ffb0bda1236a3ff2b7f17f63e36ff6a91d933501e43e636cdf614c6518218d84ead59806bf84d71f179bf0ad671b974f9d54037552eafff6fead3ec9d3a5785956d7734d4fcbe949374e0e3c68f2888d77452baf5b814572c81cdc22f74069b71790010f716d72d9ed8c464b8af5e666c8989e96283c3a14eef8677cbd1628229f97489b7d38c0b172af4068cce338", &(0x7f0000000100)="fb7d5822a34a046af233aa9ef54b5e7651c8de9cb497933f789b9b932fb9b50b7fce24e52d739d76ef43e958943e9aa19155f3766785e7d799aaa49cfe3a37712d3dad1a2cb8affcf602a4a6b6bcfb5a2f5554c7f3ffc365af2a0761ae39921e72b1bc9286749de5b62b3e38366f34c181dcbc020b295884ac78a96fdcde1151df9abe67902f201e253dafa2acf6c55c2afc5f53974c592ab49241850dc7420d45ef514f494b244509202c940e8542b6633d0287675fd8436aec629d8509c33314d71d18d58a6d2df97b66b9f786f6eb8dd18aa8fa439d", 0x3}, 0x20) getpeername$packet(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000640)=0x14) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2080, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000680)={r1, @rand_addr=0x5, @rand_addr=0x9}, 0xc) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='bbr\x00', 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1000000000000005, 0x0, 0x0, 0x0, 0x4}, 0x2c) rmdir(&(0x7f0000000280)='./file0\x00') [ 68.379193] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 68.387658] sd 0:0:1:0: [sg0] tag#0 CDB: Test Unit Ready [ 68.394053] sd 0:0:1:0: [sg0] tag#0 CDB[00]: 00 b0 ff 20 00 a0 ff 20 00 00 00 00 00 00 00 00 [ 68.402683] sd 0:0:1:0: [sg0] tag#0 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 68.411284] sd 0:0:1:0: [sg0] tag#0 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 68.419879] sd 0:0:1:0: [sg0] tag#0 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2018/03/20 05:39:26 executing program 1: capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000080)={0x985f, 0x1}) r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000200)={'nat\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f0000000180), &(0x7f0000000740)=""/4096}, &(0x7f00000000c0)=0x50) 2018/03/20 05:39:26 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00303aff00000000000022000000ffff00000000ff020000000000000000000000000000609433df0000000000000000000000000000000000000001fe800000000000000b00000000000000"], 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000002cc0)=[{{&(0x7f0000000040)=@can={0x0, 0x0}, 0x80, &(0x7f0000002540)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/128, 0x80}, {&(0x7f0000001140)=""/35, 0x23}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/243, 0xf3}, {&(0x7f0000002280)=""/44, 0x2c}, {&(0x7f00000022c0)=""/2, 0x2}, {&(0x7f0000002300)=""/84, 0x54}, {&(0x7f0000002380)=""/217, 0xd9}, {&(0x7f0000002480)=""/158, 0x9e}], 0xa, 0x0, 0x0, 0x3}, 0x80}, {{&(0x7f00000025c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000002640)=""/209, 0xd1}, {&(0x7f0000002740)=""/251, 0xfb}, {&(0x7f0000002840)=""/119, 0x77}, {&(0x7f00000028c0)=""/181, 0xb5}, {&(0x7f0000002980)=""/250, 0xfa}, {&(0x7f0000002a80)=""/209, 0xd1}, {&(0x7f0000002b80)=""/44, 0x2c}], 0x7, &(0x7f0000002c00)=""/132, 0x84, 0x9}, 0x2}], 0x2, 0x40002000, 0x0) connect$can_bcm(r0, &(0x7f0000002d00)={0x1d, r1}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005640)={0x0}, &(0x7f0000005680)=0xc) r4 = geteuid() getgroups(0x4, &(0x7f00000056c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r6 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005b40)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000005c40)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005c80)={0x0, 0x0, 0x0}, &(0x7f0000005cc0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005d00)=0x0) stat(&(0x7f0000005d40)='./file0\x00', &(0x7f0000005d80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005e00)={0x0, 0x0, 0x0}, &(0x7f0000005e40)=0xc) fcntl$getownex(r2, 0x10, &(0x7f0000006180)={0x0, 0x0}) lstat(&(0x7f00000061c0)='./file0\x00', &(0x7f0000006200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006280)={0x0, 0x0, 0x0}, &(0x7f00000062c0)=0xc) r15 = getpgid(0xffffffffffffffff) r16 = geteuid() stat(&(0x7f0000006300)='./file0\x00', &(0x7f0000006340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000063c0)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000064c0)=0xe8) lstat(&(0x7f0000006500)='./file0\x00', &(0x7f0000006540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000065c0)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000006600)={0x0, 0x0}, &(0x7f0000006640)=0xc) getgroups(0x6, &(0x7f0000006680)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r24 = getpid() stat(&(0x7f00000066c0)='./file0/file0\x00', &(0x7f0000006700)={0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000006780)=0x0) fstat(r0, &(0x7f00000067c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000006840), &(0x7f0000006880)=0x0, &(0x7f00000068c0)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000006900)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006940)={0x0, 0x0}, &(0x7f0000006980)=0xc) getgroups(0x4, &(0x7f00000069c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r33 = gettid() fstat(r2, &(0x7f0000007d40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000007dc0)={0x0, 0x0, 0x0}, &(0x7f0000007e00)=0xc) r36 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007e40)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000007f40)=0xe8) r38 = getgid() r39 = fcntl$getown(r2, 0x9) getresuid(&(0x7f0000007f80), &(0x7f0000007fc0), &(0x7f0000008000)=0x0) stat(&(0x7f0000008040)='./file0\x00', &(0x7f0000008080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r42 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008100)={0x0, 0x0}, &(0x7f0000008140)=0xc) lstat(&(0x7f0000008180)='./file0\x00', &(0x7f00000081c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008240)={0x0}, &(0x7f0000008280)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000082c0)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f00000083c0)=0xe8) getresgid(&(0x7f0000008400), &(0x7f0000008440), &(0x7f0000008480)=0x0) fcntl$getownex(r2, 0x10, &(0x7f0000008a40)={0x0, 0x0}) fstat(r0, &(0x7f0000008a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008b00)={0x0, 0x0, 0x0}, &(0x7f0000008b40)=0xc) r51 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000008b80)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000008c00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000008c40)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000008d40)=0xe8) lstat(&(0x7f0000008d80)='./file0\x00', &(0x7f0000008dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000008e40)=0x0) r57 = geteuid() r58 = getgid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000008e80)=0x0) r60 = geteuid() getresgid(&(0x7f0000008ec0), &(0x7f0000008f00), &(0x7f0000008f40)=0x0) r62 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000008f80)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000009080)=0xe8) getgroups(0x2, &(0x7f00000090c0)=[0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r2, &(0x7f00000097c0)=[{&(0x7f0000002d40)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000004080)=[{&(0x7f0000002dc0)="a6c302", 0x3}, {&(0x7f0000002e00)="638312bf8e86d285fecfbb3b641f4fb3eb11d626f83f3b55ef94d5934b8ee58fb9825bdf21d6794ba557937e9f687f12c34d587759c51dd7e36ccc81c5e317d52d277f87e648fd78c35ebef6807e2b16a63f0167dfa5356c77afe103a9a0bfc617d47d0c7e6998f31d0a223c2b4aed1ae0cabfb2572d69864b7cf27c8dfbae37b57ea398f0dfbf25260f0f8518aa71192f0762e5e3156c4bacc379928d7baae35cefaf2be7287997bd212c476b3e3aa8e0daea39618d5c6ccf8b310523e4547cd549effb32fc36b5a5a5e04996cea8a70be79a5014181bad6116bc9bdde8f0", 0xdf}, {&(0x7f0000002f00)="98aaef412b53dd2b65025c136381e15b8b34ddb3bb9fe003edd9518ee105cd5429ca1cb8dc73bdd70b54035ad9d0df09105ad2bdb20f043175138b22c0500835a8d50e8dac8a990e3782b73174be6a6b93862a443c41a828e63bb9bf0732e6e6642af996665146e558041e37508f611052fe72563de6f51944f4f3f506e1ad26877c3ddd06b0bb2f179d47", 0x8b}, {&(0x7f0000002fc0)="08378816ea16b2e83ab3307e77648bced730fe1b3fcb9fc8b09dac202b865fb7c6", 0x21}, {&(0x7f0000003000)="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@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r2, r0, r0]}, @cred={0x18, 0x1, 0x2, r30, r31, r32}, @rights={0x2c, 0x1, 0x1, [r0, r2, r0, r0, r2, r2, r2, r0]}], 0x114, 0x40000}, {&(0x7f0000006b40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007d00)=[{&(0x7f0000006bc0)="537adcf0adbfd40cd4befd27a29b245de6c107514838e04417180b0fa563415e72fa56b56a69dabf91ca3f945dc71f26b045635f41f2e1edced2e5d2912cef2673249b19f1d0f615095f3b1b42b1574895fb5d94f3fbf4b949c3aaa4a883b75669ce502f59a0c0d70a5611", 0x6b}, {&(0x7f0000006c40)="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0x1000}, {&(0x7f0000007c40)="7b1517ea2e8eae4df8c7fab6960b9c0ffef738feb681ba7b242470eef7dfbe02cd8f03e4eb5bd3aa146b575fc275b46dd24b3981ad6e09c19ca86a8eeb076a70ff9fe112239ce15a5380258cafb81a2c2b5e11168821aad46e7e21c204a431bc728de8e7e21ca352be055dd263b6f1e98f22f8092610915ee550116c06660f9f3592f008089af1083629ff02c31a6c07ad2f123244e5d72482c68576b7362b356f345302f476572c2fca3e70", 0xac}], 0x3, &(0x7f00000084c0)=[@cred={0x18, 0x1, 0x2, r33, r34, r35}, @cred={0x18, 0x1, 0x2, r36, r37, r38}, @cred={0x18, 0x1, 0x2, r39, r40, r41}, @rights={0x10, 0x1, 0x1, [r2]}, @cred={0x18, 0x1, 0x2, r42, r43, r44}, @cred={0x18, 0x1, 0x2, r45, r46, r47}], 0x88}, {&(0x7f0000008580)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000008780)=[{&(0x7f0000008600)="c01ae33623617b12feb04b9cd55311f93aedc6140af9251d7a95394f1b967dd71fd5e79e1f9b2545a92e950e3d082e9f20263d3234aaf9bcac38", 0x3a}, {&(0x7f0000008640)="c99025e1765438abe61ca759326afe303485aa2b08bafaf24b4d14606295349388e43a7e0a05059e367d64bedbbb334c5320ada467f60ae853c3aba1eec85ef3295bc45f580b6f54cb0ee85365622f530db7a910c53fc97bdd9f4a645287c0b73b85c5363630b0dc16a206a5219c60498675218eb1a4a329b86ef46db77d2aba522c3b3721d13ebed6b6b70caacbc9eecbef50cb135b2b23a8ff06140e8334b1380db7f4cea58291be6ce96d4e4ee35bc6bcfa1a9337bdc1e44e088ff36aa9784eec0b5f78a9633d0a8175b88363fc225e1bca6872bfd065f19f859f82eda72b5ad720a0fd1fd921e7b50e9175da57ae048968", 0xf3}, {&(0x7f0000008740)="a08256a8e037ceaf37199d78ad08cd8132", 0x11}], 0x3, &(0x7f00000087c0)=[@rights={0x30, 0x1, 0x1, [r0, r2, r2, r0, r2, r2, r2, r2, r2]}, @rights={0x34, 0x1, 0x1, [r2, r0, r2, r0, r0, r2, r2, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r2]}], 0x74, 0xfe7574f1588638d5}, {&(0x7f0000008840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000008a00)=[{&(0x7f00000088c0)="90afd9dc1a667e4226de63c7333fd30acf15a3c33c7b7ccacf85f3a278f514b6d77ab662d4a7ac6845e4b8e170a0178c5393f5ae8d362485c23076a89a23a194eed7c8d1ea67cf9858fcf1ff6b4e2042c17fc13d75ebf6958f0efc088c0918d01b81f5d17f572007c9498db3211a56b1536888c716b3adf93fdc94ad5d30c50c065ecaa8964c800de75859a2a8219cdb32bc1dfcdd1b22cbb6234ffb5f77ebe4f318631877966614a7b3f3a7f36a50ba72e151ab85592cc20ec6022f8e7f570417aadff9faf3f77d2f7c9ed6c300bbd1cd89d5c69043f672eb3126da05a710bcbc86aef8841381024993335eb24cb155", 0xf0}, {&(0x7f00000089c0)="e26556ffa38a927566d1a2334f", 0xd}], 0x2, &(0x7f0000009100)=[@cred={0x18, 0x1, 0x2, r48, r49, r50}, @cred={0x18, 0x1, 0x2, r51, r52}, @rights={0x34, 0x1, 0x1, [r0, r2, r0, r0, r0, r0, r0, r2, r2, r0]}, @rights={0x14, 0x1, 0x1, [r2, r0]}, @cred={0x18, 0x1, 0x2, r53, r54, r55}, @cred={0x18, 0x1, 0x2, r56, r57, r58}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r2, r2, r2, r2, r0, r2]}, @cred={0x18, 0x1, 0x2, r59, r60, r61}, @cred={0x18, 0x1, 0x2, r62, r63, r64}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}], 0x124, 0x1}, {&(0x7f0000009240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000095c0)=[{&(0x7f00000092c0)="1f3473501e98002a67a3c2db36d315c0edb70f7043d62d43fbf7850a1a1d99a11dd968a31e5f98d033e7cb02e89bdc58a58b392855c23ac030545ea23a44570ce66ffa4e54bd8049d643fd717b4041bf68b6a2f95983992d9ff3fec76f12254f5c5ed1f467ddde13b973e9a6efa219a70848f70ec8d554e18214fb66fa94cccaf91f", 0x82}, {&(0x7f0000009380)="93e123b17eb53da4abb8e8bd8c55dba6eeff564813e69d94461daabbef0ccbc0880cc1d22e63aed2cd8514b635cd9632a6072b8742a4289c66f61a3f44e48fd890d1fd8e4c539914b6d13a62e4b076e7d15036b04ad89c0d9c459dbe02272006159fca7535cb562f92bc715b43363003bbd9f72bf3dbe935707a40a7dcd025c15dbd84cf8a47cc72e12b14875c25db840dda1eaf22ebb743de8067481e9f03c0c51de310a951f72895ad930073c00cb7763606a6e4183dd387fb1b2503dbc1aafc9e8553983da34acba973ef6aa1ef8736c0ef2c212d085c29c419ccb8a9651572cd36cf184e", 0xe6}, {&(0x7f0000009480)="217cbeff12262136b7951f3a675b2a7b8ed4bc558c05ad2999af298edaa60c19dfa3b308857569c1513af52b337266af60777e276972f987c5653d749e2eec6ad6dc9899eccce7550ba716a886b0cc8ebbfee5c28aa2007db0bfb8541bd906646d3ff0cec30b35af7c7f123de1fa69c1ee7755033571ce5abc24929df6be16f06ecb80886e6cfed95f5e06176f599e9c67b443e1c1b0d031d0777404070f34f9f8561c7c151885c503ce0dfb4c7b32e789f4136586591238a35a0c7fb5c973542da9db9bfed4", 0xc6}, {&(0x7f0000009580)="a9e9a7280dac21a5d3edc03bb11f77ce04c131e79c220a87979001284a0a68b1a5f5623cdc14abe32c2d2b9324def20d", 0x30}], 0x4, 0x0, 0x0, 0x40000}, {&(0x7f0000009600)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000096c0)=[{&(0x7f0000009680)="31c79d5835e3bb1edcd97ac940954f6652", 0x11}], 0x1, 0x0, 0x0, 0x4080}, {&(0x7f0000009700)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000009780), 0x0, 0x0, 0x0, 0x1}], 0xa, 0x1) 2018/03/20 05:39:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000000c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0c001df4457cef2415c9ff000000000000004425bcff86a72b39ef4a80549822cd34d017efa6b772212d225b014bceec2eb73867afdeb4449a989fd9b411524e7909d00df7e7477a7509e4d1ab760a7b65c9db2b371d47f13d03947ee04db6910c69a715daf6fd86ba3cb12ba36c24c657afc1b72494e2ccb3176d0b3581dc5c3a8998ff010000000000008c9b9fc863bfbac8b5a12097b2"], 0xc}}], 0x2, 0x0) ioctl(r0, 0x1ff, &(0x7f0000000000)="0c50cbd164d4899884dead96ecfcb16c409fd47cc0a54e5faa5d023836c2130cf45c6170d2403bad8e828e6093113a52532b88c9a4e144fd278e") syncfs(r0) [ 68.428490] sd 0:0:1:0: [sg0] tag#0 CDB[40]: 07 00 00 00 9c ff ff ff 00 00 00 00 00 00 00 00 [ 68.437126] sd 0:0:1:0: [sg0] tag#0 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 68.445731] sd 0:0:1:0: [sg0] tag#0 CDB[60]: 00 00 00 00 00 2018/03/20 05:39:26 executing program 0: r0 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='gretap0\x00', 0xfffffffffffffffc) times(&(0x7f00000000c0)) r1 = add_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="9b38908582901d4589569a56e968ca379e01ee540881b5e4cabbf605638b7502aa50c7d993d7c97a0bcc2961ed7bc35617462200992a87fa6ce99c03e83b7992bb4a27d4322f71e8e2ca4c7c964d85a9358c599436ba03f582df34a0297478631b9949e2548988d40a508a4a13cf0bc9b0fe4408cf5be2b46495d39fd2e9b4fd44a2b98cf69541152ccae2a887", 0x8d, 0xfffffffffffffffb) keyctl$link(0x8, r0, r1) r2 = gettid() ptrace$pokeuser(0x6, r2, 0x2, 0x7) syz_emit_ethernet(0x2e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@generic={0x7, 0x2}]}}, @icmp=@address_reply={0x12}}}}}, 0x0) inotify_init() 2018/03/20 05:39:26 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) epoll_create1(0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x4}) socket$inet_tcp(0x2, 0x1, 0x0) lremovexattr(&(0x7f0000000000)='..', &(0x7f0000000040)=@known='system.posix_acl_access\x00') getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/20 05:39:26 executing program 6: r0 = epoll_create1(0x80000) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)) write$evdev(r1, &(0x7f000023cfd0), 0x1db) 2018/03/20 05:39:26 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002d1ef8)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000f47000)=0x108) [ 68.551054] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 68.559542] sd 0:0:1:0: [sg0] tag#0 CDB: Test Unit Ready [ 68.565040] sd 0:0:1:0: [sg0] tag#0 CDB[00]: 00 b0 ff 20 00 a0 ff 20 00 00 00 00 00 00 00 00 [ 68.573632] sd 0:0:1:0: [sg0] tag#0 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 68.582245] sd 0:0:1:0: [sg0] tag#0 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 68.590837] sd 0:0:1:0: [sg0] tag#0 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 68.599442] sd 0:0:1:0: [sg0] tag#0 CDB[40]: 07 00 00 00 9c ff ff ff 00 00 00 00 00 00 00 00 [ 68.608032] sd 0:0:1:0: [sg0] tag#0 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 68.616630] sd 0:0:1:0: [sg0] tag#0 CDB[60]: 00 00 00 00 00 2018/03/20 05:39:26 executing program 1: timer_create(0x7, &(0x7f0000000000)={0x0, 0x3, 0x4}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000080)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0)) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x100) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000001000)=""/4096) 2018/03/20 05:39:26 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x60b6, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000080)={0x0, 0x800000000, 0xfffffffffffffffe}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000300)={r1, r2+10000000}, &(0x7f0000000340)={0xfff}, 0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f00000001c0)=""/208, &(0x7f00000002c0)=0xd0) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000100)) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f00000006c0)={0x3, &(0x7f0000000680)=[{}, {}, {}]}) r5 = getpgrp(0x0) getpgrp(0xffffffffffffffff) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r7, &(0x7f0000000500)="bb97445026ac14641ed629791f63047779de3c5361996780c0d80c2fd0c5cce506520ed2fcef45f8d491488943f5de9739e5c229ac34bd02b6583468438b9f2f397fec10d94202844cff26a5906ce1aeb12f6e518fedcd435094357c02aaecb20239888aa9dea28908f24740d210ad314d74b8e04a96f9f3518109a8fbcf7ab656d86ef7afa5ff356a96e6dce49dba727c01028f51ddc9485669caf0e666cdfa6c80d2a4e93d6140f7d3dd599338802d57ef491e3beaecb2dfbf0eb20500165e2a747c9eb96c19732428cbf7014a1e632209f974eec46584cf7d17d4cb65a9259b06aa98a15e883f91223810ca52", 0xee, 0x0, &(0x7f0000000600)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) getsockopt$bt_BT_POWER(r7, 0x112, 0x9, &(0x7f00000003c0)=0x3f, &(0x7f0000000400)=0x1) ftruncate(r0, 0x1) getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f0000000440)={'filter\x00'}, &(0x7f00000004c0)=0x54) kcmp(r5, r5, 0x2, r0, r3) 2018/03/20 05:39:26 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x0, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000080)=""/158, 0x9e, 0x0, &(0x7f0000000140)=@abs, 0x8) lseek(r0, 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/20 05:39:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x10b) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0xfffffffffffffffc, {0x477, 0x2, 0x6, 0x200, 0x4}, 0x401, 0x4}, 0xe) syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x1, 0x20000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001100)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000001200)=0xe8) sendto$packet(r0, &(0x7f0000000100)="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", 0x1000, 0x20040045, &(0x7f0000001240)={0x11, 0xd, r1, 0x1, 0xffffffff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x3, 0x4000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/20 05:39:26 executing program 4: mkdir(&(0x7f0000024000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x2001000, &(0x7f0000000080)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x8, 0x2, 0x1, r1}) 2018/03/20 05:39:26 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f00007b6ff8), 0x8) 2018/03/20 05:39:26 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/172, &(0x7f0000000040)=0xac) r1 = socket(0x2, 0x3, 0x40000000000000ff) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)) 2018/03/20 05:39:26 executing program 0: sched_yield() setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2, 0x1) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000180)={0x3, 0x0, [{}, {}, {}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x1f, 0x1, 0x80000001, 0x2, 0x4, r2, 0x3}, 0xffffff00) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005700)={'gretap0\x00', 0x0}) sendmmsg(r1, &(0x7f000000a340)=[{{&(0x7f0000002880)=ANY=[@ANYBLOB="341faaaaaa89fe56965176c2071d955d29ed3f7a7d71615cc0000600"], 0x1, &(0x7f00000000c0), 0x0, &(0x7f0000000240), 0x0, 0x44045}, 0x3}, {{0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000002340)="aa92e136ebc0a259cc1eda88d5d8ff83314be9c78454db1e9a3a314fdae82fb52a8b23010d83e3ecc9669d3f3c9fb24c713c519fa3", 0x35}], 0x1, &(0x7f0000002440), 0x0, 0x800}, 0x100000000}, {{&(0x7f0000005740)=@can={0x1d, r3}, 0x80, &(0x7f0000007b00)=[{&(0x7f0000005780)="f06d679ebb06c52bec78acc9e7f25633aa1fec10ad1114583352f78ea1226be468f3193cb50635e1a257e5f647a13a45c3b2ec9810675ceca8de56f96229f12fb42005a080d8810b7c6814f3c264e4c5580aac8c8d36213fc6b36a64a03b9ef9180f762f9970537ec6dae38c0eebe037988cad7c89c58f89e0d4655046018de55dda5f900034c7b60d47b0347a25818ba86f3d2d55e39271c412cdfbc0a6f0", 0x9f}], 0x1, &(0x7f0000007b40)=ANY=[@ANYBLOB="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"], 0x100c, 0x1}, 0x7f}], 0x3, 0x4000004) sendto$inet(0xffffffffffffffff, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000080)=0x81) 2018/03/20 05:39:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000540)={0x30003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/20 05:39:26 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000001, 0x0, 0x0, 0x0, 0x75c}, 0xffffffffffffff90) 2018/03/20 05:39:26 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000f0ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x4}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/03/20 05:39:26 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000140)='mounts\x00') ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000180)=0x10000) socket(0x10, 0x803, 0x0) r2 = mq_open(&(0x7f0000000080)="822d2a76626f786e657431292600", 0x0, 0x0, &(0x7f00000000c0)) mq_open(&(0x7f0000000040)='{vmnet1\x00', 0x80, 0x60, &(0x7f0000000100)={0x9, 0x20, 0x8, 0x800, 0x0, 0x3, 0xfffffffffffffffe, 0x1}) mq_notify(r2, &(0x7f0000000000)={0x20000000, 0x8000000000013, 0x2}) 2018/03/20 05:39:26 executing program 2: syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x60b, 0x80) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x14) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) 2018/03/20 05:39:26 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002a00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000029c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000002a40)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR64=&(0x7f0000000000)=ANY=[], @ANYRES32=r1, @ANYBLOB="011d6d64a15400d24581bdfc"], 0x20) 2018/03/20 05:39:27 executing program 3: socket(0x1, 0x807, 0x800) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={"6970366772533002213b004000002000", 0x0}) sendmmsg(r0, &(0x7f0000000380)=[{{&(0x7f0000000300)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000001300)}}, {{&(0x7f0000000400)=@can={0x1d, r1}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000480)}}], 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xff) 2018/03/20 05:39:27 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xbf, 0xffff7ffffffffffc}, 0x2c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0xfffffffffffffffe, r0, 0x1}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000040)=""/236) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000001c000000000001711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/20 05:39:27 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x20000000000b, 0x3, 0x7f, 0x3, 0x0, 0xffffffffffffffff, 0x40000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000022cff0)={r0, &(0x7f00002a5000)}, 0x10) 2018/03/20 05:39:27 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x20, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x80000, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/20 05:39:27 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f00000000c0)={0x56a, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @rand_addr=0x7}}}, 0x104) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="18000000290023020b000004000000000000000000000000"], 0x18}, 0x1}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000002c0)={0x401, {{0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}}}, 0x1f) select(0x40, &(0x7f0000000200)={0x4, 0xd1b0, 0x0, 0x7, 0x81, 0x60d, 0x0, 0x3}, &(0x7f0000000240)={0xff12, 0x2, 0x4, 0x4, 0x4, 0x0, 0x80000000}, &(0x7f0000000280)={0x4, 0x3f, 0x7fffffff, 0x4, 0x1, 0x9, 0x1e9b, 0x2}, &(0x7f0000000380)={0x77359400}) 2018/03/20 05:39:27 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x8001, 0x0, 0x2}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) socket$inet(0x10, 0x3, 0x10) 2018/03/20 05:39:27 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f00000002c0)={{0x9}, 'port1\x00', 0x10, 0x20, 0xca2, 0x10000, 0x40, 0x7, 0x3f, 0x0, 0x1, 0xb981}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x20, 0x140) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000180)=0x7ff, 0x4) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000380)=0x800, 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000140)=ANY=[@ANYBLOB="58040000cada000000"]) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000480)=ANY=[@ANYBLOB="0e0909b181da3f22659da2f63f45892ae46c123498a2780971c7f9539c1348c83bea4b888cfbb379e0392eeca6ec7a6e7167108871701db092c08b82dc30811a6619bd38939fca03464a28f99c580bcc3e578f6e1036ef347393a791d0346045bf0e349608cb2c7d982371a20188d4b3f45cff61c668b2c14a152b94fe3cd5d3142c67b9f0914b20d30a325c4e6be3c646d4ecbbbcf0e292a1ac65100bb7", @ANYRES32=r0, @ANYPTR64=&(0x7f0000000840)=ANY=[@ANYRES64, @ANYRES32=r3, @ANYPTR=&(0x7f0000000800)=ANY=[@ANYRES64=r3, @ANYRES64=r3], @ANYRES32=r3, @ANYRES64, @ANYBLOB="7f0bb5", @ANYRES64, @ANYRES64=r0], @ANYRES64=r3, @ANYPTR64=&(0x7f0000001940)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYRES32=r3, @ANYBLOB="4d232bb0943ea366a11d68f43e35ad50284e0a94ee544f4d35b440d873dd13460c92a765514540539c8d81c217fca359002a5f02374f368d2e9d089f848f9affc2710e221f8b2f73cda233634a7641519a6b4cd0aba9e28276927990d45fa631e591b7e270a49a9d9469e8d5e9a2cab9e1c295bbb3c4909af05c772440b86d81448a144fb79d375f56db549b21", @ANYRES64=r0, @ANYBLOB="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@ANYBLOB="38dcf0ca026aa5405b8e7a17cdacd61d4772fc1792bace", 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@ANYRES32=r3, @ANYPTR64, @ANYRES64, @ANYBLOB="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@ANYBLOB="04173fad9263d866324ccbf60cad55004aacfbdf828db9720fdaa700dec3ed02b60014bc7490ff2a6b21bfa94ed18d21d2539e02ec97381be43aa50be8cad4bea8f086d53132b73611cca935a0c977209190090389d3ca7b1df34a278db434410afbe7"]) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000240)={0x14, 0x7fffffff, 0x1, 0x485, 0x8, 0x1, 0x400, 0x9f, 0x8001, 0x8}) socket$unix(0x1, 0x7, 0x0) r4 = memfd_create(&(0x7f0000000000)='systemwlan0\x00', 0x1) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00000001c0)={0x2, 0x6}) ioctl$TTUNGETFILTER(r4, 0x800854db, &(0x7f0000000080)=""/90) 2018/03/20 05:39:27 executing program 3: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r0, r1) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000180)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/03/20 05:39:27 executing program 4: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000000080)=[{0x35, 0x1, 0x4000000000401}, {}, {0x6}]}, 0x10) 2018/03/20 05:39:27 executing program 0: readlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/62, 0x3e) r0 = eventfd2(0xbbd, 0x7fffd) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000022c0)={0x2, &(0x7f0000002280)=[{0x1ff, 0x4, 0x7fff, 0xffffffff}, {0x100, 0x225d, 0x4, 0xfffffffffffffffa}]}, 0x8) fstatfs(r0, &(0x7f00000000c0)=""/92) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x10000, 0x0) write(r2, &(0x7f000055a000)="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", 0x130) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4, 0x4}], 0x20000000000002a3) 2018/03/20 05:39:27 executing program 4: socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f000051c000)=[{&(0x7f0000b8cfb7)="480000001400190d09004beafd0d8c560a847f0080ffe00600000000000000a2bc5603ca00000fff89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8002, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000080)={0x100000001, 0x3f}) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x600200}, 0xc) 2018/03/20 05:39:27 executing program 5: mkdir(&(0x7f0000978000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) writev(r0, &(0x7f00009adf60)=[{&(0x7f0000d4f000)="fa", 0x1}], 0x1) lseek(r0, 0xfffffffffffffffe, 0x2) 2018/03/20 05:39:27 executing program 6: r0 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socket$netlink(0x10, 0x3, 0xf) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000451fb4)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000c5f000), &(0x7f0000787fe0)=[0x0]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)}) keyctl$instantiate(0xc, 0x0, &(0x7f0000000000), 0x86, 0x0) 2018/03/20 05:39:27 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000002, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") read$eventfd(r0, &(0x7f0000000080), 0x8) 2018/03/20 05:39:27 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x9fffe) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000aef9f9)={{0x80}, "706f7274310000004000000000000000000000d600fffffff00000000000000000000000000000000000000700", 0xfffffffff7fffffd, 0x3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000385f58)={{0x80}, 'port0\x00', 0xfffffffffffffffe, 0xfffffffffffffffe}) close(r0) 2018/03/20 05:39:27 executing program 1: mlockall(0x80000000006) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000140)={0x9}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x404000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000fe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) munlockall() epoll_create(0xffffffffffffff00) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000000)={[0x0, 0x0, 0x7000, 0xf004], 0x100000001, 0x72}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000000100)={0xa, &(0x7f00000000c0)=""/10}) 2018/03/20 05:39:27 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)=0xb25, 0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) fstat(0xffffffffffffffff, &(0x7f0000000300)) sendto$inet(r0, &(0x7f0000000600), 0x0, 0x0, &(0x7f00000006c0)={0x2, 0x4e23}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "97922b", 0x14, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 69.287617] binder_alloc: 10377: binder_alloc_buf size 4104 failed, no address space [ 69.295654] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 4096 (num: 1 largest: 4096) [ 69.304408] binder: 10377:10385 transaction failed 29201/-28, size 0-8 line 2963 [ 69.314487] QAT: Invalid ioctl [ 69.331211] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/20 05:39:27 executing program 5: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x7}, 0x4) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) unshare(0x40600) sync_file_range(r1, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 2018/03/20 05:39:27 executing program 6: listen(0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001140)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000001180)) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000001080)={'broute\x00', 0x0, 0x3, 0x1000, [], 0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}], &(0x7f0000000080)=""/4096}, &(0x7f0000001100)=0x50) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x10d, 0x10, &(0x7f00009b4000)=@raw={'raw\x00', 0x9, 0x4, 0xfffffffffffffd9e, 0x0, 0xffffffff, 0xffffffff, 0x70, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000455000), {[{{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xffffffffffffffd5}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x33e, 0x98}, {0x28}}}}, 0x338) 2018/03/20 05:39:27 executing program 2: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, &(0x7f0000768000), &(0x7f00000001c0), &(0x7f0000349000), &(0x7f0000000040)={&(0x7f0000a65ff8)={0x7b34}, 0x8}) 2018/03/20 05:39:27 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000005000/0x600000)=nil, 0x600000, 0x2, 0xfffffffffffffffc, 0x20000) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x0) fallocate(r0, 0x2, 0xa62, 0x3) 2018/03/20 05:39:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x80000) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x30) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000040)={0x1, 0x8, 0xffff, 0x1, 0x5}) sendmsg$alg(r1, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00005f6000)}, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x0) 2018/03/20 05:39:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x0, 0x4ecd, 0xd45a, "a5f0a2eef2946ffdae4c0037232fde481aeafd55fe76886e7470b037554b2f5bb2668af8db25f83a315f4907a87bbd54c54e1346764d67ae4dee2f249022bb75df4dbdf34bf4e212fd4341cce9bf0c13"}, 0xd8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2c00000013000501000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000000c002b0008a701004b000000"], 0x2c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000480)={0x0, 0x1}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000540)={r3, 0x536}, 0xc) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x50b5c0, 0x0) ioctl$DRM_IOCTL_VERSION(r4, 0xc0246400, &(0x7f0000000240)={0x9, 0xfffffffffffff801, 0x10001, 0x11, &(0x7f0000000040)=""/17, 0xd0, &(0x7f0000000080)=""/208, 0x8f, &(0x7f0000000180)=""/143}) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000300)={'syzkaller0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) 2018/03/20 05:39:27 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x3, 0x80007, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00000000c0)=0x9) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000000)) 2018/03/20 05:39:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x0, 0x0, [0x1]}) [ 69.339979] binder: 10377:10394 ioctl 40046207 0 returned -16 [ 69.348916] binder_alloc: 10377: binder_alloc_buf, no vma [ 69.354526] binder: 10377:10394 transaction failed 29189/-3, size 0-8 line 2963 [ 69.368717] binder: undelivered TRANSACTION_ERROR: 29189 [ 69.370798] QAT: Invalid ioctl [ 69.374528] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/20 05:39:27 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x8) r1 = gettid() setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r2 = dup(r0) listen$netrom(r2, 0x1) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) [ 69.422457] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/20 05:39:27 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000e6a000)={0x1, {&(0x7f0000c0bf1a)=""/230, 0xcb6ced98010a6761, &(0x7f0000aecf5e)=""/162, 0x2, 0x2}}, 0x166) 2018/03/20 05:39:27 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000180)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00006e1000), &(0x7f0000928000)=0x4) 2018/03/20 05:39:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/20 05:39:27 executing program 2: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, r0, 0x0) getrandom(&(0x7f0000000080)=""/166, 0xffffffffffffffb5, 0x0) 2018/03/20 05:39:27 executing program 6: r0 = socket$inet6(0xa, 0x1, 0xffffffffffffff7f) connect$inet6(r0, &(0x7f0000010000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socket$pptp(0x18, 0x1, 0x2) [ 69.470104] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/20 05:39:27 executing program 3: r0 = socket(0x15, 0x80005, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000000), &(0x7f0000000ff8)=0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) r2 = gettid() kcmp(r1, r2, 0x4, r0, r0) 2018/03/20 05:39:27 executing program 7: request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='\x00', 0xffffffffffffffff) 2018/03/20 05:39:27 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x400001) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000380)={@empty, 0x0}, &(0x7f00000003c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000400)={@empty, @loopback={0x0, 0x1}, @empty, 0x5, 0x10001, 0xcbc, 0x400, 0x4, 0x1000000, r2}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000001040)=[{0xc, 0x1}], 0xc}}], 0x1, 0x0) 2018/03/20 05:39:27 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x21, 0x2) poll(&(0x7f0000071000)=[{r0}], 0x211c, 0x5) ioctl$TCFLSH(r0, 0x540b, 0x3ab) shutdown(r0, 0x0) 2018/03/20 05:39:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x201}, 0xb) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000140)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, 'eql\x00'}}) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7ff, 0x2000) write(r0, &(0x7f0000000040)="b9", 0x1) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) dup3(r2, r0, 0x0) 2018/03/20 05:39:27 executing program 5: r0 = gettid() prlimit64(0x0, 0xb, &(0x7f00000000c0), 0x0) tkill(r0, 0x29) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x4000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x3f, 0x1, 0x200, 0x1ff, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x10000}}, 0x9, 0x6, 0x0, 0x175bf385, 0x10}, 0x98) 2018/03/20 05:39:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0xfd22) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x6) socket$alg(0x26, 0x5, 0x0) 2018/03/20 05:39:27 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) accept4$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x800) renameat2(0xffffffffffffffff, &(0x7f00000d5ff8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000ed3000)='./file0\x00', 0x800005) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') 2018/03/20 05:39:27 executing program 0: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000200)={r3}) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r4) getrandom(&(0x7f0000000600)=""/184, 0xb8, 0x0) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r5, r6}, &(0x7f0000000080)=""/5, 0x5, &(0x7f0000000040)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/20 05:39:27 executing program 7: openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) 2018/03/20 05:39:27 executing program 6: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x100}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) 2018/03/20 05:39:27 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0) 2018/03/20 05:39:27 executing program 1: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000200)=0x5) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x20440, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000180)={0x401, 0x6, 0x1, 0x2}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x20) 2018/03/20 05:39:27 executing program 2: r0 = socket$packet(0x11, 0x400006, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000004000), &(0x7f0000000040)=0x1eebe2d7a0d8a52) 2018/03/20 05:39:27 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000004c0)=0x6, 0x4) 2018/03/20 05:39:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101080, 0x0) connect$inet(r0, &(0x7f0000f66ff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x4000000000000004) r1 = accept4(r0, &(0x7f00000d3ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000eab000)=0x10, 0x0) listen(r0, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x10, &(0x7f0000d22000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000f6affc)=0xc) close(r1) 2018/03/20 05:39:28 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000001c0)={0x2, 0x6, 0x4, 0xbf7, 0x3, 0xc9f}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x2e3) r1 = socket$packet(0x11, 0x3, 0x300) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000140)) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x1, 0x2, 0x6, 0xd, 0x9, "66717708a254f66a7fc9031845886888b4950eab1fa4df844b8c0826a5610404a4b3ba222ea270937645bbf52f33207656cab212524bd0dce3f7281060ded6", 0x1b}, 0x58) setsockopt$packet_int(r1, 0x107, 0x18, &(0x7f0000000280)=0x9, 0x4) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0xbff54258) sendto$inet6(r1, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/20 05:39:28 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000000)=""/192, &(0x7f00000000c0)=0xc0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x400040, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000140)=""/33) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/20 05:39:28 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000180)={0xa, &(0x7f0000000280)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}]}) r1 = getpid() kcmp(r1, r1, 0x0, r0, r0) sched_setaffinity(r1, 0x8, &(0x7f00009d2ff8)=0x81) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/222) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001a1000/0x2000)=nil, 0x2000, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x101000) 2018/03/20 05:39:28 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/195) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/20 05:39:28 executing program 0: r0 = socket(0x8, 0x20000002, 0xd7) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000000009700", &(0x7f0000004180)=ANY=[@ANYBLOB="110000000000000000000000000000000000000000000000000000000000000000000000"]}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'syz_tun\x00', 0x3}) inotify_init1(0x800000801) 2018/03/20 05:39:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000ed3ff2)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x80) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x400000000) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000fe9)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000100)={0x2, 0x20}) ioctl$TIOCCONS(r1, 0x541d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001a0000)='/selinux/mls\x00', 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r4 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='\x00', 0xfffffffffffffff9) keyctl$search(0xa, r3, &(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, r4) r5 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x22000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r5) setsockopt$ax25_buf(r0, 0x101, 0x1a, &(0x7f00000002c0)="f8ab8fdfbccd65a03ba13865d4ab89358d71010000000000000012", 0xe0b789b6) getrandom(&(0x7f00009dd000)=""/15, 0xe, 0x3) 2018/03/20 05:39:28 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000857ff8), 0x8) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) write$evdev(r0, &(0x7f00009c0000), 0x0) 2018/03/20 05:39:28 executing program 6: sysfs$2(0x77, 0x0, &(0x7f00000000c0)=""/177) 2018/03/20 05:39:28 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) syz_emit_ethernet(0x437, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) 2018/03/20 05:39:28 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0x9, 0xb, 0x4a2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) 2018/03/20 05:39:28 executing program 7: futex(&(0x7f0000000000), 0x4, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x1) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x81, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000100)={[{0x1, 0xfffffffffffffffe, 0x6, 0x9, 0x80000000, 0x5f, 0xffffffff, 0x7, 0x1ff, 0x7, 0x1, 0x22, 0x800}, {0x7ff, 0x0, 0xf3de, 0x40, 0x100000000, 0x28d, 0x20ae, 0x84, 0x7, 0x8, 0x7, 0x7, 0x1ffc0}, {0xfffffffffffffffb, 0x16, 0x10000, 0x7ff, 0x3, 0x2, 0x3ff, 0xb58, 0x800, 0x7f, 0x10000000, 0x5, 0x5cf8}], 0x33}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x4}}, 0x1000, 0x100000001}, &(0x7f0000000240)=0x88) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r1, 0x5e2, 0x200}, &(0x7f00000002c0)=0xc) readlinkat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/149, 0x95) 2018/03/20 05:39:28 executing program 4: mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000600)={{{@in=@loopback, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000700)=0xe8) mount(&(0x7f0000071ff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000026000)='mqueue\x00', 0x0, &(0x7f0000769000)) r1 = getpid() getpgrp(r1) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000e2b000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) 2018/03/20 05:39:28 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 = syz_open_procfs(0x0, &(0x7f0000481ff7)='net/udp6\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x6, 0x7, 0x200, 0x1000, 0xa504, 0xfffffffffffffffa, 0xe, 0x4, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0x3}, &(0x7f00000002c0)=0x8) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty, 0xfffffffffffffffd}, 0xf) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x5, 0x200000) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000340)={'filter\x00', 0x7, 0x4, 0x460, 0x264, 0x0, 0x264, 0x37c, 0x37c, 0x37c, 0x4, &(0x7f0000000300), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff, 0xffffff00, @mac=@random="8f6cc7212638", {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff]}, 0xfd, 0x0, 0x20000000, 0x8, 0x632, 0x3, 'bcsh0\x00', '\x00', {0xff}, {0xff}}, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "e7e96fd7e56a1340232168a9f5391058b790c066f86d372637667cd4878f"}}, {{@arp={@rand_addr=0x3, @broadcast=0xffffffff, 0xffffff00, 0x0, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, {[0xff, 0xff, 0xff, 0xff]}, 0x4, 0x1a, 0x1, 0x1, 0x5, 0x6, 'eql\x00', 'eql\x00', {0xff}, {0xff}, 0x0, 0x100}, 0xf0, 0x134}, @unspec=@LED={0x44, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x6, 0xff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4ac) 2018/03/20 05:39:28 executing program 5: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/227, &(0x7f0000000180)=0xe3) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80800) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000240)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/20 05:39:28 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) io_setup(0x9, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) io_getevents(r2, 0x3ff, 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000140)={r3, r4+10000000}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000100)) 2018/03/20 05:39:28 executing program 7: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) lseek(r0, 0x0, 0x3) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x480200) setsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000000080)="24dc1a09ed67f7fa16c466fb9788266427de99fef276aa02d07e2e274c3cfb92e2b220c2284e9e6f8a390e0e2271353f7539341b2fe35db9aaa3f046eca07f9ff8c89807ad72a949a4863bc0e09c846d3015bba93a4a392a041bbae8c348ae", 0x5f) 2018/03/20 05:39:28 executing program 0: mkdir(&(0x7f00002faff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000dc6000)='mqueue\x00', 0x0, &(0x7f0000653fff)) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x7, &(0x7f0000ffb000/0x4000)=nil, 0x0) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000306fa0)) mq_timedsend(r0, &(0x7f00009b5f63), 0x0, 0x0, 0x0) 2018/03/20 05:39:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00000002c0)="7162e65b3c1ebda7561b5202006d87b6e029eacd4ddfe3d037405c934f84d3b66004c5d0f52f229fd9ca67c29569f91dfea0878e143032955d6b18f0a09f9b3119e7c5578cd50c3d48d37cb7e6bbcd51b20d0db5505a1326a3b016d5c1f68a2285568abc34aea0044e765c48ce8bd94a78d38cbcb96bb021c67a143aaef4a787", 0x80, 0x0, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x2e) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000000)={0x7d2e, 0x3f, 0x53ab}) recvmmsg(r1, &(0x7f0000817f60)=[{{&(0x7f00007f6000)=@alg, 0x58, &(0x7f0000685000)=[{&(0x7f000084bf75)=""/139, 0x8b}], 0x1, &(0x7f00000c6000)=""/161, 0xa1}}], 0x1, 0x0, &(0x7f00009fd000)) 2018/03/20 05:39:28 executing program 3: lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='trusted.syz\x00') r0 = socket(0x2, 0x2, 0x0) r1 = add_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000000280)='.request_key_auth\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='trusted.syz\x00', 0xfffffffffffffffe) keyctl$search(0xa, r1, &(0x7f0000000200)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, r2) r3 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000380)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000180)=ANY=[@ANYBLOB="0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f00000000c0)=0x8, 0x4) 2018/03/20 05:39:29 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff}) 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, r0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x29, &(0x7f00001d2ff4)={@multicast1, @local}, &(0x7f0000ef3ffc)=0xc) 2018/03/20 05:39:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) dup2(r1, r0) writev(r0, &(0x7f0000000000), 0x9d) 2018/03/20 05:39:29 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) utimensat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x0, 0x2710}, {0x77359400}}, 0x100) perf_event_open(&(0x7f000025c000)={0x2, 0x5f, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/59) clone(0x0, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000080)) syz_open_procfs(0x0, &(0x7f00003d8ff8)='pagemap\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000e4b000)={&(0x7f000035d000)=@abs, 0x6e, &(0x7f00005eafe6), 0x0, &(0x7f0000000040)=ANY=[]}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x23c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000000), &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000f000000000000000093bc23b535aebdfb112b7316660000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001d0000000000000000006970366772657461703000000000000073797a6b616c6cdee731000000000000617036746e6c300000000000000000007465716c3000000000000000000000000180c2000000000000000000aaaaaaaaaa0000000000000000000c010000340100007c010000000000010000000000000000000000004c00000000000000000000000000ffff00000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000766c616e00000000000000090f6eb180a9f87000000000000000000000000000080000000000000000000000434c41535349465900000000000000000000000000000000000000000000000004000000000000006c6f6700000000000000000000000000000000000000000000000000000000002400000000d2cbe1c3b2adfc18d61cc480eee758fb01a33f4648952ba6bd0a22b9af9d00000000000000000000000000000000000000000000000000000000000000000000000000000000a2409dc39aa92f9e84ab78a6d5e1d0b463da5a706838b72f5dfcb6944f30f8011ad183b720fc8cf347e625e813895600375f3a2791ae554ed20b0296013ee268dd27d1fa13f75bf72eae3074a1a64f499d9eef0388da18fe86929068a5b809b4dfbf8b9ae5b78cceea581c9bd7b03cd15703be631549a767d7ed85f098fb7de16caf24ea5dceeb08ea1054e4b2be42757d58215bdc690ab20ca0dce4ba7859ec6b60b3d424dcf7d3169d4be302d34bad9d87141ff0e17a6a56a3dbb200de5cf41dcef9dd27a6f8de27e5fd44e3b2e2c7667e14ca0efce67356d0c73fac5a4794c2eb25f723383fe4978a604abbbf501f427e1a97307a000382cdf8c85e910de29d6d1f4d7e12edd9c8f4c89f424803e7ee6f61f8f553349a0d070eaf7327d8b6b999ba63132a2ab8ab4e4cad3d054d4d711a8f0bc83030f7b13fedc26ea96406817f849ac480"]}, 0x3c2) 2018/03/20 05:39:29 executing program 5: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xd6d, 0x0) r0 = syz_open_dev$loop(&(0x7f0000695000)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x80000000000000bb, &(0x7f0000000040)=0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) readahead(r0, 0x1064, 0xffffffffffffffff) io_submit(r1, 0x104, &(0x7f0000000500)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000100), 0xffffff13}]) io_setup(0x1, &(0x7f0000000100)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x200, 0x2, 0x3, 0x4, 0x0, 0x62, 0x8}, 0x20) 2018/03/20 05:39:29 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf69f", 0x29}], 0x1, &(0x7f0000000800)}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$peek(0x1, r1, &(0x7f0000000040)) 2018/03/20 05:39:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x401000000001, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x4800, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0x50, &(0x7f00000002c0)}, 0x10) ioctl$VT_DISALLOCATE(r3, 0x5608) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="0c0000810000000000000001"], 0xc}}], 0x2, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x4a000, 0x11e) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)={r5, 0x1ff, 0x5, [0x8, 0x3, 0x2, 0xffffffff, 0x100]}, 0x12) clock_nanosleep(0x2, 0x0, &(0x7f0000000340)={0x0, 0x989680}, &(0x7f0000000380)) ioctl$ASHMEM_SET_PROT_MASK(r4, 0x40047705, &(0x7f0000000140)={0xfffffffffffff5d6, 0x22b9}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x981d, 0x1, 0x1, 0x2, 0x1}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r7 = syz_open_procfs(r6, &(0x7f0000000540)='net/dev_mcast\x00') sendfile(r0, r7, &(0x7f0000000040)=0x2, 0x400000ff) 2018/03/20 05:39:29 executing program 3: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000000100)="0000020201000000000000010400000000000000cb8e66980805f33296f2a2d3db1489bd2402bff9e307f61dc795374fb23d590eeb347ac6476a96197c74dac32586bb512a1e3576570def867573b8806e7c3287fcba667a8f29832393e9d6bc3ae774b50ab0ebbde2498af81a79f879b4059037c5745f866c5a0cf10c527d3caad6a640fcfd02b57f50dc946358cceb50591922d1232107aabb76ef7297deef2b8a2409413c5ec9bdcceceffdb608f2cf77aa09509531b861952742c42a7bb7ba7eba36d4c85adbfd3f5ac75eea5fc599900c3db38cce", 0xd7, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) getxattr(&(0x7f000072d000)='./file0\x00', &(0x7f0000c39000)=@known='security.evm\x00', &(0x7f00000c9f74)=""/140, 0x8c) 2018/03/20 05:39:29 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x8010000080803, 0x0) readv(r0, &(0x7f0000000300), 0x10079) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) sched_getattr(r1, &(0x7f0000000140), 0x30, 0x0) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="5a000000000000000119d9c63be810c395e0bcca3c1187dec700000000000000070000000046b23250dcf6065d86a61bf2b3b3ce67d28f92384fa9fededda4174dc00c53c8dda71ce2e422f50384f7bf7b3a8d3b874662bb74e794b2e847ed41cd5ed3488248e104"], 0x5a) 2018/03/20 05:39:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xffffffffffffffff, 0x2000080003, 0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 71.225898] kauditd_printk_skb: 883 callbacks suppressed [ 71.225904] audit: type=1400 audit(1521524369.412:4331): avc: denied { net_admin } for pid=9347 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.255911] audit: type=1400 audit(1521524369.427:4332): avc: denied { dac_override } for pid=10567 comm="syz-executor3" 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 [ 71.280679] audit: type=1400 audit(1521524369.439:4333): avc: denied { net_admin } for pid=9347 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 05:39:29 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x1, 0x0, 0x9, 0x754, 0x7, 0x7, 0x15, 0x9c81, 0x8, 0x2, 0xfffffffffffffffa, 0x9}) r1 = syz_open_pts(r0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0xe003, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000200)={0x7f, 0x3, 0x4, 0x8, "4a4ee0f49f99aaefa4ff7bc0010edbdae9f5382bfb0ab982677d58b0e1abdfba2a74ae0aad1e881710476e0d", 0x2}) r3 = dup3(r1, r0, 0x0) poll(&(0x7f00003be000)=[{r1}], 0x1, 0x0) write(0xffffffffffffffff, &(0x7f0000000040), 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000080)={0x7f, 0x21398, 0x80, 0xffffffffffff67a1, [], [], [], 0x200, 0x0, 0x10000, 0x1, "88c99493efec2a89170c729df266d433"}) [ 71.305177] audit: type=1400 audit(1521524369.453:4334): avc: denied { net_admin } for pid=4276 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.329809] audit: type=1400 audit(1521524369.458:4335): avc: denied { net_admin } for pid=9347 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.354315] audit: type=1400 audit(1521524369.470:4336): avc: denied { net_raw } for pid=10566 comm="syz-executor7" 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 [ 71.378750] audit: type=1400 audit(1521524369.558:4337): avc: denied { net_admin } for pid=4281 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 2018/03/20 05:39:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009dcff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000b37000)=[{&(0x7f0000e1af28)=""/216, 0xd8}], 0x1) tee(r0, r0, 0x100000001, 0xb) shutdown(r0, 0x108000000001) [ 71.403310] audit: type=1400 audit(1521524369.566:4338): avc: denied { net_admin } for pid=4281 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.427834] audit: type=1400 audit(1521524369.604:4339): avc: denied { dac_override } for pid=10579 comm="syz-executor1" 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 [ 71.452635] audit: type=1400 audit(1521524369.618:4340): avc: denied { net_admin } for pid=4284 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 05:39:29 executing program 5: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10, 0x800) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x20, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x8, 0x800) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000180)="b0a2e8a152bd6b35afe7c3874af9c2d418cb0160a41f6ceabdf7b94a7942f5cdf4beb05caf8ae41aac8b00c28dcbf7dcc7017a1bdd54210d61b052954a1ef3ac36175c965e0cc6f49072a9b1cd2427ee67dcc68252901dea4c5597e17d0e64d2160e41ab59a55acc07f1d4abb1947f8d3b23726df7c8d60a0313b90a0f3d42c08dc5bae9fbb5d14f5f9837138d499291735dd360e00a7cea1ce007a6472cecd2d82c106adaa484e96d6949f57497582ecd9505d51d0f3119015eb77c75") r2 = socket(0x5, 0x20000001002, 0x3) write(r2, &(0x7f0000000080)="260000002200470153ff070089ffcfff02006d2000001f00c0e9ffff495180e507c7033500b0", 0x26) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001800)}, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000018c0)=0x8bce, 0x2) kexec_load(0x0, 0x7, &(0x7f0000001700)=[{&(0x7f0000000240)="4c9af3721b46a20674ac544d5428810433305d1c6b23320c84e6811d4f26dc4f4baf5e52579f84857571c07b789b8e0674d95d9ff524bb5a34832a7cddfcc45fe4f743c0059fa8950d8c52339751d59805ed483c0d06fa0b33fe28b72298d5ebb2a7ca787ef33dcea47fc0782e66e05e9f0f26228952b7ee030b6f742095ab17da80d698556f4d8007d24a7d6a101cb2230560e6ddff1d8f86ab600db60314d4dc338d69e6c82eecb5f691cbd3bd18bb3878b6a0ffb45e4f69f9646b17", 0xbd, 0x101, 0x200}, {&(0x7f0000000300)="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", 0x1000, 0x10001, 0x3}, {&(0x7f0000001300)="59f52a2a31dcdf4871c191c9ef1f57c6941393e5602b08cb71a3e08582dca644beebaf20956bc4054826ff4a7b06c47e1b832120e1e1cc42769f074517af0fdbdc", 0x41, 0x4, 0xb55}, {&(0x7f0000001380)="56f3b364d2ecb82397390379e6b9a8bb69927adbb03e12d06175c6e9c6cc258a1b52ac854ce487bda63b82d0dcb9fdde45a7e2d4ff9aaaa541678a7c7f6ed50147eef1a82ac4a8f760dbc0bbedb845944d2d07ad19d6ab1bb9157d7bd1", 0x5d, 0x1, 0x2}, {&(0x7f0000001400)="9d3d7e34c10989f4bb311ac5a945dc7828c0b92bfec575501d0e483d224619910d82c31c3f2b7144fde1ebe48b26af2896c718cfce8250f5785b2ae71d0f889e34b58065650c9d2e52b8c019bfee555b2488d0a29f0db7fcef69ad595bbcd8186b28981b93f87af3ac5dfa811caa6b58d6d242a2c77bf89dd24a20a0488596b724334d5f38905e29acab251690710b03ee0a37b079646e6b23af60639a541d3e18ff2b526d05029402a2b8dfe3de6e72161a6be901b255f79fa0d09665413679d4863ed77c2f3326ab83dc3455daba06c8036e5d79491987fbddecb5915df2c8af9ed290664f6392639302d7226d544dfe5aef5277", 0xf5, 0xfffffffffffffffd, 0x80000001}, {&(0x7f0000001500)="fcf3f15bd3a80b1d0c15e879dc22189f76acf1dfb46c57b8bdf06233b60f5439ea0178441a4afbb5fd5db6e3a45195ea983c4790147a0ecf91039ef113ee4a8a80f229fd7611f9382c5627500dfd699004766282138f5c6adbbd17769ab414f4fb905a4acbafc92b10603b5528001980bedcc5abecf024e509e15d6a1c44c7f090ec3bbeaa7ebb85dca6e4733a70b5407c0463d364247a4da991483bd93e638eea0c60b56e801f6409568dc585f91e6171ede337f421ecc936cb72c83e997ae28c0fca8635", 0xc5, 0x2, 0x7fff}, {&(0x7f0000001600)="65d7c6ab3aea2a9f605676bc9cd20a790e64bf60c897d7ba6ba60510a6773519b15f18acc0e8564666a90e2578e5375d683930c708cf57a70e7ac75f4c72138be5b9bd815dc35ec99261cd019ac954214688abdd93b1fe9a91f0fcde5c50bbc46780e71a1c92eaa6a6877b8b9bb170aa532affd6a9c73bd73e1c749d2fa85f07fbc35fe26f1cf1303b5e3b45ab3be8c5c57fec76cfc0772f8403f4efc274cd1ffa56cf9ae8bd126833a655e73583dc9cfe0737efead210ca95070d92b30be0bf5e6f8bb323d9e66df9b66c116f2635", 0xcf, 0x95, 0xffffffffffffc3dd}], 0x0) statx(r1, &(0x7f0000001780)='./file0\x00', 0x0, 0x20, &(0x7f00000017c0)) [ 71.491319] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/20 05:39:29 executing program 7: 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$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0x0, 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@loopback=0x7f000001, 0x4e21, 0x2, 0x4e20, 0x0, 0xa, 0x20, 0xa0, 0x3b, r2, r3}, {0x9c8, 0xbb4, 0x4, 0x7, 0x2, 0x8, 0x4, 0xfffffffffffffff9}, {0x7fff, 0x0, 0x2, 0x8d}, 0x2, 0x6e6bbd, 0x2, 0x0, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x4d3, 0x6c}, 0x2, @in=@broadcast=0xffffffff, 0x3501, 0x4, 0x1, 0x2, 0x3ff, 0x2}}, 0xe8) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000180)=@hci={0x1f, r2, 0x1}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000140)=[{0xc, 0x1, 0x2}], 0xc}}], 0x2, 0x0) [ 71.532392] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/20 05:39:29 executing program 1: mkdir(&(0x7f0000306ff8)='./file0\x00', 0x0) r0 = open(&(0x7f000088c000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) fcntl$dupfd(r0, 0x0, r0) r2 = inotify_init1(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) wait4(r3, 0x0, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x37, &(0x7f0000000140)=0xa59, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xaf, "653c2d4ccdc3e5bc0b2777746561269c2227a4ca38bad8486fc531bf7b090773120824e0be9ae4810929a85e940a47898d4d96a3b6539e157273588deceec85cc09c32c27a3b0163dbf827012c99cb8406521139bd34d9889007d1f9444e44209466ab976be3f0f4e0a09e6024bcae255cf0da3a397e59cea5dc491dd1c2d1142fe87b968ccbffa4c0f4ce9480003ac41c5a3d8150fafd02f3d63e4cd464312540728496031b6246f359f2cd8f0540"}, &(0x7f0000000240)=0xb7) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x7}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={r4, 0x80000001, 0x3, 0xeb9, 0x7f, 0xff2, 0x27ddafbc, 0x200, {r5, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x7ff, 0x7fff, 0x7, 0x8, 0x8}}, &(0x7f0000000440)=0xb0) inotify_add_watch(r2, &(0x7f0000000100)='./file0\x00', 0x20000000) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0xa0000488) 2018/03/20 05:39:29 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f00000000c0)={0x40000000, 0x1f, 0x3d}) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) r1 = socket$inet(0x2, 0xa, 0xfffffffffffffff9) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180), 0x4) sendmsg(r1, &(0x7f0000000100)={&(0x7f0000000040)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000140)}, 0xfffffffffffffffc) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'syzkaller1\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000240)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000002c0)=0x100000001) 2018/03/20 05:39:29 executing program 6: socketpair(0x2, 0x7, 0x8, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000640)={0x60b2, 0x1}, 0x2) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r1 = gettid() r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/context\x00', 0x2, 0x0) readv(r2, &(0x7f0000000480)=[{&(0x7f0000000180)=""/198, 0xc6}, {&(0x7f0000000280)=""/202, 0xca}, {&(0x7f0000000380)=""/212, 0xd4}], 0x3) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r1, 0x2e) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = dup(r3) syz_open_dev$admmidi(&(0x7f00000004c0)='/dev/admmidi#\x00', 0x240000000, 0xca000) r5 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x24801) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000100)=0x9) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000000080)={0x4, 0x9}) r6 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r6) 2018/03/20 05:39:29 executing program 3: mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x40, 0x5, [0x8001, 0x8, 0x38ed, 0x4, 0x80000000]}, &(0x7f00000001c0)=0x12) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000012ffc), 0x1, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/03/20 05:39:29 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) r1 = socket(0x5, 0x7, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) request_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='posix_acl_access6\x00', 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'rose0\x00', {0x4, 0x1000, 0xfffffffffffffff8, "5d5e4ab194b7", 0x1}}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/03/20 05:39:29 executing program 4: io_setup(0x8008000000003, &(0x7f0000871ff8)=0x0) io_setup(0x3, &(0x7f0000000040)) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000200)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x0, r2}) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc00c64b5, &(0x7f00000001c0)={&(0x7f0000000180)=[0x0, 0x0, 0x0], 0x3}) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'user.', 'nodevwlan0\x00'}, &(0x7f0000000100)="0600", 0x2, 0x3) io_submit(r0, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000240)="b3", 0x1}]) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value, &(0x7f0000000300)=0x8) 2018/03/20 05:39:29 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x1}) close(r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'gretap0\x00', 0x8000}) 2018/03/20 05:39:29 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x10040, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=@dstopts={0xff, 0x17, [], [@calipso={0x7, 0x10, {0x4883c519, 0x2, 0x6, 0x800, [0x61]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2}, @calipso={0x7, 0x40, {0x4, 0xe, 0x5, 0x1f, [0x7fffffff, 0xf1fd, 0x7, 0xb73, 0x6bf6, 0x9, 0x3]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x58, {0xfff, 0x14, 0x6029, 0xfd70, [0x1, 0x0, 0x5d8, 0x1, 0x20, 0x80000001, 0x60b5, 0x3, 0x1000, 0x9]}}]}, 0xc8) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x25}], 0x10}}], 0x129, 0x0) 2018/03/20 05:39:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00000000c0)={0x7fffffff, 0x4, 0x8, 0x1, "64f5d1bf8cd7f0a393f9e080f46ffce92aa7b54fac85d12b1597d3b08f4f6649711fe27e4f12f81796565a29", 0x4}) unshare(0x8004000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080), &(0x7f0000000100)=0x8) r2 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) mq_getsetattr(r2, &(0x7f0000fc5fc0)={0x800}, &(0x7f0000000fc0)) 2018/03/20 05:39:29 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) close(r1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@any=0xffffffff}) 2018/03/20 05:39:29 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000080)=0x80, 0x800) sendto$inet6(r0, &(0x7f00000000c0)="738efc7a319c0e5195feea2c153351aafad8e7ddb9e6325b9afa3d6f01287d83e71e25603f636dd710ed742c4c793773eaeace8d77dcfc5edaa870c17bf141bb7c5ba1a44dab4e127f74b06fce", 0x4d, 0xc884, &(0x7f0000000140)={0xa, 0x4e22, 0x3f, @dev={0xfe, 0x80, [], 0x1a}, 0x8}, 0x1c) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/03/20 05:39:29 executing program 3: ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000080)={'teql0\x00', 0x2}) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x800000000000000, 0x0, 0x0, 0x8, 0xffffffffffffffff}, 0x2c) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101400, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x3, 0x48000) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000200)=r1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000720ac0ff0000000000000008000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bind$vsock_dgram(r1, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000180)) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/20 05:39:29 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r1, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000000)=0xc) socket$alg(0x26, 0x5, 0x0) read$eventfd(r0, &(0x7f00000002c0), 0x8) 2018/03/20 05:39:29 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b400000000000000dd99000003000000b200000000000000"], &(0x7f0000007ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/03/20 05:39:29 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000000)=[{{}, 0x10000}], 0x10) 2018/03/20 05:39:29 executing program 7: getpgrp(0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x22) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000040)=0x7fff, 0x4) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)="2f65080000a8cb934ba492c42ef56cd320723b18d83b4008288b7e9c0e31ab29688134b2ed85e60000000000000000") fstatfs(r2, &(0x7f00000005c0)=""/206) 2018/03/20 05:39:30 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000002, 0x0) sendto$inet6(r1, &(0x7f0000c21987), 0xfdfd, 0x0, &(0x7f0000824fe4)={0xa, 0x4e20}, 0x18) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@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={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000000c0)={@broadcast, @multicast1, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in, 0x4e20, 0x1, 0x4e20, 0x8, 0xa, 0xa0, 0x80, 0x87, r3, r4}, {0x0, 0x1, 0x7, 0x0, 0xff, 0x7, 0x80000001, 0xfff}, {0x1, 0xaeb8, 0x5, 0xfffffffeffffffff}, 0x71b8000000, 0x6e6bbe, 0x2, 0x1, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x32}, 0x2, @in=@multicast2=0xe0000002, 0x3507, 0x4, 0x1, 0x3bb, 0xffff, 0x7, 0x2}}, 0xe8) 2018/03/20 05:39:30 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x2001}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7f, 0x8002) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0xffff}, &(0x7f0000000180)=0x8) write$selinux_validatetrans(r1, &(0x7f0000000280)={'system_u:object_r:run_init_exec_t:s0', 0x20, 'system_u:object_r:vhost_device_t:s0', 0x20, 0x35, 0x37, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x71) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0xc00000000000000}}, 0xfd70, 0xfff, 0x1, 0x3ff, 0x4}, 0x98) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000100)={0x0, 0x2710}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int=0x400, 0xffffffffffffffd3) 2018/03/20 05:39:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x1, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f000031d000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r2 = getgid() chown(&(0x7f0000000040)='./file0\x00', r1, r2) 2018/03/20 05:39:30 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='comM\x00') exit(0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'erspan0\x00', 0x45117745}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r1, r1}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'eql\x00', 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x1d, r2}, 0x1, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x400, 0x12000000, {r3, r4/1000+10000}, {0x0, 0x7530}, {0x1, 0x7, 0x1a1c, 0x7ff}, 0x1, @canfd={{0x4, 0x9, 0x80000000, 0x8}, 0x38, 0x2, 0x0, 0x0, "5aae5c621e6ff046fb4ea78484935f1a88d5e3d318035c8b1cd22f74cc8e4d78f967146d302b1439a161206891b6c1f569681515b64fcde8159733be943fb563"}}, 0x6c}, 0x1, 0x0, 0x0, 0xc841}, 0x8040) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="4b4f8d7580601a1f2e3292ce005fbdc6", 0x10) write$selinux_create(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="737973748d6d5f75d0ab9d80417ecee12c6a6563745f723a696e697472635f657865635f743a733020756e636f6e66696e65645f753a73793374656d5f723a696e736d6f645f743a73302d000000000000000000"], 0x54) ioctl$KDSETMODE(r1, 0x4b3a, 0x2) 2018/03/20 05:39:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) r2 = dup3(r0, r1, 0x80000) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) 2018/03/20 05:39:30 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000), 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000000)=""/77) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) fallocate(r2, 0x0, 0x7, 0x5) syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], 0x0) 2018/03/20 05:39:30 executing program 1: 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$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x41ff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x2, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffc) r1 = syz_open_dev$sndtimer(&(0x7f0000475000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000ce8fb0)={{0x1}}) 2018/03/20 05:39:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x200000000004, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000000)) 2018/03/20 05:39:30 executing program 2: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) write$rdma_cm(r0, &(0x7f00000061c0)=@create_id={0x0, 0x18, 0xfa00, {0x38000, &(0x7f0000006180)={0xffffffff}, 0x2, 0x1009}}, 0x20) write$rdma_cm(r0, &(0x7f0000006200)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) chroot(&(0x7f0000000080)='./file0\x00') openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x2, 0x0) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) r2 = creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) setsockopt$inet6_int(r2, 0x29, 0x3b, &(0x7f0000000000)=0x8, 0x4) 2018/03/20 05:39:30 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/commit_pending_bools\x00', 0x1, 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) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x9}, &(0x7f0000000080)={0x5, 0x0, 0x0, 0x4, 0x0, 0x8eb, 0xac3}, &(0x7f00000000c0)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6}, &(0x7f0000000100), &(0x7f00000001c0)={&(0x7f0000000180), 0x8}) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000340)='\t3', 0x2}], 0x1, 0x0) 2018/03/20 05:39:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000000c0)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000016ffc)=0xf4fd, 0x4) r3 = socket$inet6(0xa, 0x801, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) r4 = memfd_create(&(0x7f0000000180)='/dev/kvm\x00', 0x2) bind$inet6(r3, &(0x7f0000cb8fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x47) r5 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r3, 0x0) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockname$packet(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) 2018/03/20 05:39:30 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f00000000c0)) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xa9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x1ff}, &(0x7f0000000100)=0x8) 2018/03/20 05:39:30 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xac, 0x450000) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x80, 0x73b], 0x2, 0xa2, 0x2, 0x1ff, 0x35ddc44a, 0x7, {0x800, 0xfffffffffffff000, 0x7, 0x5, 0xee, 0x0, 0x0, 0x44, 0x6, 0x9, 0x0, 0x1f, 0x100, 0x4, "d959e308e013920accb469e759165f12ad3a55a6ef12a87f40b2e52516508b38"}}) 2018/03/20 05:39:30 executing program 3: r0 = socket(0x10000000000010, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x80000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) write(r0, &(0x7f0000f56fdc)="240000002e001f811f101a00000000002300f9ffffffffffffffffff08ffffff04010061", 0x24) 2018/03/20 05:39:30 executing program 7: 2018/03/20 05:39:30 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7472616365726f7574655f657865635f741a733020756e636f6e66696e65645f753a73797374656d5f723a696e736d6f645f743a73302d73303a63302c2d2032"], 0x52) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x2400) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000001c0)=@security={'security\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x1b8, 0xdc, 0xffffffff, 0xffffffff, 0x2ac, 0x2ac, 0x2ac, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0xffffffff, 0xffffffff, 'nr0\x00', 'vlan0\x00', {}, {0xff}, 0x0, 0x1, 0x3}, 0x0, 0x98, 0xdc}, @common=@inet=@TEE={0x44, 'TEE\x00', 0x1, {@ipv6=@local={0xfe, 0x80, [], 0xaa}, 'ipddp0\x00'}}}, {{@uncond, 0x0, 0x98, 0xdc}, @common=@unspec=@LED={0x44, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x4f5, 0x800}}}, {{@uncond, 0x0, 0x98, 0xf4}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x200, 0x8, [0x2e, 0x20, 0x1b, 0xe, 0x2f, 0x28, 0x38, 0x1d, 0xe, 0x7, 0x7, 0x3, 0x32, 0x21, 0x27, 0x1], 0x2, 0x0, 0x3}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x39c) 2018/03/20 05:39:30 executing program 6: syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000af4b), &(0x7f0000570fff)="16"}, 0x20) r2 = dup2(r0, r1) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x1, 0x8, "37767d3afb2a01f233015c6999b072ead7923d3298b9f0a6a6b4181b376e11d71e0e280ba8e2a518d3730d19c2cec0442c14907b5f2c84cef351bcf5094ad370", "dc100990e842017ac9d8f2ea79cfe5eda3e93d02b60e0f5d2770d0d36831f1cd", [0x100000001, 0x1]}) 2018/03/20 05:39:30 executing program 7: rmdir(&(0x7f00000000c0)='./file0\x00') 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$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x800) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000140)) sendmmsg(r0, &(0x7f0000001400)=[{{&(0x7f0000000040)=@ipx={0x4, 0x7, 0x0, "9f7aadf358f6"}, 0x10, &(0x7f00000012c0), 0x0, &(0x7f0000001300)}, 0x100000000}], 0x1, 0x0) 2018/03/20 05:39:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2521a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1f}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff1860}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r0 = open(&(0x7f0000000040)='./file0\x00', 0x5896dce2fdeba972, 0x4) recvfrom$ax25(r0, &(0x7f0000000080)=""/111, 0x6f, 0x2, &(0x7f0000000000)={0x3, {"6c88b6c429b715"}, 0x7ff}, 0x10) 2018/03/20 05:39:30 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000000500)="b1", 0x1, 0x0, &(0x7f0000000540)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000002740)="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", 0x4c5}], 0x1, &(0x7f0000004740)}, 0x0) sendto$inet(r0, &(0x7f0000000200)="9cd5ad9df23a4c4d90561c1c8189aa7a44031e3d49a713060e21069ebe8a32e944a6623a1b933c8de67c3d762628dc8c25960a8e12080f10881124438a2b5a9ab49049759dbda977e5c5258224cc03a6d5c14ebfd22881be6dd44dd38bbfdd4385fb32441dbe278e0cc6ad90940968e87185311d64f715f2cb3d472dd8c48c211945fb8d20a5f9aa24b985829fe5e0bb28119fab05e3d78282e08661fe2c2398012e31b14842d41446f424e8e4b0c23a37e5467a8c8b86ef06ef8e86809b340b67b03c12638d1883c519531189946ec3be6fe5bb98337cf4e56fa4b761369fdfa8f7e4e6187b4d9225fa1441", 0xec, 0x1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000300)='X', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000400)="6e72300000000000006f7e301700", 0x0) sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x80, &(0x7f0000000740)=[{&(0x7f0000002d00)='=', 0x1}], 0x1, &(0x7f0000000400)}, 0x0) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f00000000c0)=0xffff, 0x4) 2018/03/20 05:39:30 executing program 1: clock_adjtime(0x6, &(0x7f0000000040)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2040, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x4, 0x101000) perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x3, 0x5, 0x4, 0x1, 0x0, 0xfff, 0x480, 0x1, 0x7, 0x9, 0x401, 0x6, 0x7, 0x76, 0x3103a414, 0x44, 0x1, 0xe994, 0xffffffff, 0xfff, 0x8, 0x100, 0x6, 0xe59c, 0x9, 0x4, 0x80, 0x579e, 0x0, 0x0, 0x0, 0x5, 0x80000000, 0x800, 0x3, 0x3, 0x0, 0x1, 0x1, @perf_config_ext={0x100000001, 0x4}, 0x2000, 0x8, 0xe8ed, 0x1, 0x40, 0xdd9, 0x80000001}, r1, 0x1a7, r0, 0x0) 2018/03/20 05:39:30 executing program 0: keyctl$join(0x1, &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}) 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) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='u', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x101, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000004c0)={@loopback={0x0, 0x1}, 0x79, r6}) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f0000000140), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000), 0xff4c}) 2018/03/20 05:39:30 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x6d}, 0xfffffffffffffe5b) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x809, 0x2000) ioctl$VT_RELDISP(r1, 0x5605) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000040)=0x2, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r3, 0x50, &(0x7f0000000100)}, 0x10) 2018/03/20 05:39:30 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x20000000005181, 0x200900) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x6) ioctl$TCXONC(r0, 0x540a, 0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) 2018/03/20 05:39:30 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000040)={0x7fffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001bff4)) r3 = gettid() rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) getsockopt$inet_tcp_int(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x4) tkill(r3, 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4000, 0x0) 2018/03/20 05:39:30 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003ff2)='/selinux/user\x00', 0x2, 0x0) pread64(r0, &(0x7f0000007f2a)=""/214, 0xd6, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x20, 0x4800) recvmsg$kcm(r1, &(0x7f0000001680)={&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/190, 0xbe}, {&(0x7f0000000180)=""/112, 0x70}, {&(0x7f0000000200)=""/168, 0xa8}, {&(0x7f00000002c0)=""/204, 0xcc}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/139, 0x8b}, {&(0x7f0000001480)=""/140, 0x8c}, {&(0x7f0000001540)=""/82, 0xffffffffffffff59}], 0x8, &(0x7f0000001600)=""/110, 0x6e, 0x80}, 0x40000163) 2018/03/20 05:39:30 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) close(r0) ioctl(r0, 0xc0184900, &(0x7f0000000080)="60bc836ead2c9193cf7abb8b6ac739b6a5e4a903a7290b8ffb9508fbb51f39c76b8e64ae74e669775d7a36465582517257545015d5879282e93b8ae4b95d011a68f385f1be5afe959f7ebfd431da8a54055efec02edd5b973f26eac6d0965bac64d9c02792b9aeefe927724e6003dab59481d33f646a0725c0a1770b6d") 2018/03/20 05:39:30 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000d83000/0x4000)=nil, 0x4000, &(0x7f0000000340)=""/245) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x80000000, 0x6, 0x7, 0xa15, 0x3, 0x7}) 2018/03/20 05:39:30 executing program 3: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40000, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xb, 0x0, r0, 0x6983}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f0000000000)='\'', &(0x7f0000000080)}, 0x18) 2018/03/20 05:39:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000040)={"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"}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000440)={0x0, 0xffffffffffff0001, 0x30, 0x0, 0x9}, &(0x7f0000000480)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000004c0)=@assoc_value={r1, 0xafe2}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000e41000)=0xfffffffffffffff8, 0x4) 2018/03/20 05:39:30 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) signalfd(r0, &(0x7f00000000c0)={0x20}, 0x8) r1 = getpgid(0x0) ptrace$poke(0xffffffffffffffff, r1, &(0x7f0000000080), 0x3f) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0xfe7a) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000040)={0x5, 0x5, 0x5, 0x4}, 0x10) 2018/03/20 05:39:30 executing program 7: r0 = socket$inet(0x2, 0x2, 0x2000) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x8) mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) listen$netrom(r1, 0x612b) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x56, 0x100) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000140)={0xffffffffffff8001, 0xe9f, 0x7, 0x1, 0x10001, 0xffff, 0x2, 0xf58, 0x5, 0x4, 0x800, 0x3}) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x40, 0x800) bind$rds(r3, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) 2018/03/20 05:39:30 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2000, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x600}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xac, 0x16, 0x400, 0x70bd2a, 0x25dfdbfc, {0x8}, [@nested={0xc, 0x48, [@generic="783f4bd82f5bdbc7"]}, @generic="91d16e6f41ea557ae545dcbb70ac3332a4218ac62e9164c2ede1cc8418561c48b5b2e81318dd402facf1c06e707ddbdf6378f9585d77bf0b6cfb874c157bbe4d6212d4a85022c5630fa5d0e1c122989071fe12957ed46a5d92dc6b08a17a655ce43548821dc7a1ad0051f5945ae048c5175d86cbf49e5c7f1732c2ed6325df04aa63da8436cee02c8c3c"]}, 0xac}, 0x1, 0x0, 0x0, 0x4804}, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[0x66, 0x10000]}) perf_event_open(&(0x7f000001d000)={0x6, 0x435, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 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, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/20 05:39:30 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c060072000000000000000000000000000000000000000000000000000007000000040000008c0400006802000000dbd404b2020000a8030000a8030000a803000004000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000180c200000300000000000000000000000000000000000000000000000000007f000001ffffffff00000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00028010000000000000000000000000000000000000000000000000000380052415445455354000000000000000000000000000000000000000000000073797a3100000000000000000000000008ee000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002ac1414bb01000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x4d8) r1 = gettid() r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x80002) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[{0x0, 0x1f}], 0x1) r3 = syz_open_procfs(r1, &(0x7f0000000000)='net/tcp\x00') ioctl$fiemap(r3, 0xc028660f, &(0x7f00000011c0)={0x0, 0x8}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000000640)={0x362, 0x6, 0xfffffffffffffff7, 0x9, "ee9d00b5eb0debeb7a442be13c9080c012dac1189e06c046ae8f7689f25a69b7f075b474d46d5dee9eb8af0c", 0x9}) setpriority(0x2, r1, 0x400) 2018/03/20 05:39:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$netlink(r0, &(0x7f0000f2d000)={0x0, 0x0, &(0x7f000066efa0)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="0ce00000001ea94b0ea8295adbfe746e72d5ef751ac6"], 0x14}], 0x1}, 0x0) getpeername(r0, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x81, 0x80) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) 2018/03/20 05:39:30 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x4, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8690, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4f0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, @perf_config_ext={0xfffffffeffffffff, 0x9}}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x30000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={r2, 0xe5, "6051a9c46e37d1ea0283f28c60ee3ef8bd1e5f09a32c2e90d96991d08927ae4b6814617a5b0422617bc07ccdf045e31e2642f15edde847e231751d8d71287d9d1c3ee4f3313f742d5f8404204124e1ddc84b4fc49452bd4f07ddf3dc5d82e1aaeef9e805f757ec07fc68bb01bae6ac72f9ee10011a7f071f8a4a98421ea6196dd5417f1ed559292d3f5fd4904a0d84f7404e800adacf8d989428dd9a885b639b780075c02644d84af68c3967d11bad1156205d38dc855c92920333196a6c39f653eb04ae309599ef16459872e075f36ea4a6c7a47fc391ca1a68d74f6ccb434dcec1f36ed9"}, &(0x7f0000000200)=0xed) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 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={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000240)='dummy0\x00') readv(r4, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) 2018/03/20 05:39:30 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x35a4, 0x200) ioctl$TIOCEXCL(r0, 0x540c) clock_gettime(0x7, &(0x7f0000000200)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x80240) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) 2018/03/20 05:39:30 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pkey_alloc(0x0, 0x1) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) socket$inet6(0xa, 0x6, 0x26) fcntl$lock(r1, 0x7, &(0x7f0000def000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f0000003fe0)) 2018/03/20 05:39:30 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x40, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfb83, 0x40200) set_tid_address(&(0x7f00000000c0)) getsockopt$inet6_dccp_int(r1, 0x21, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/20 05:39:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x8002, r0, r1, 0xf0f, 0x3ff, 0x1800000) msync(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6) 2018/03/20 05:39:30 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x3, 0x240000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit_group(0x5) ioctl(r0, 0x80104132, &(0x7f0000008ffb)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e20, 0xffff, @ipv4={[], [0xff, 0xff]}, 0x100000000}, @in6={0xa, 0x4e24, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x9}], 0x70) 2018/03/20 05:39:30 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/access\x00', 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000200)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1, 0x6, 0x1000, 0x0, 0x9f7}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) prctl$seccomp(0x16, 0x2, &(0x7f0000001080)={0x1, &(0x7f0000001040)=[{0x400}]}) 2018/03/20 05:39:30 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x408040, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000240)) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/03/20 05:39:30 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2c, {0x2}, 'lo\x00'}) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000140)={'nat\x00', 0x0, 0x3, 0x41, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f00000000c0)=""/65}, &(0x7f00000001c0)=0x50) 2018/03/20 05:39:30 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xe2, "b285dab18b7070e6ba0e209b4ff501c421968e8fd18f6501a71c00c75f00e24c420a751a967f31840355bc6042f1d4232fcc33a4d3229db08c9d6bebe5066e0ba22b2d2fa073830ce104499f76d389bd257e13696e148958f4615a92308c913fe0362d5cf72d37980a499670a4b5ace4c3c9de3b4825a4e9cd3c4ccaa47f81fb4bc38904963cf5370a8b572a64e13cec2558187c1c53d2c993750d86a2917360353e4bc0d5e5ef951d1adf5c0518375eac495bde263dd5f6d7522fb1bb298f9495d3c30f0c4a19e17f5a4ea41df3e96cd4e4407367ff78e80f7b57018fb35fd623bc"}, &(0x7f0000000280)=0xea) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)={r1, 0x1000, "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"}, &(0x7f00000002c0)=0x1008) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x805f, 0xfffffffffffffffb, 0x7, 0x5, 0x101, 0xfef8}, 0x2}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0xfffffffffffffe00, 0x113, 0x1, 0x4, 0x4, [{0xfffffffffffffffc, 0xed2c, 0x8001, 0x0, 0x0, 0x200a}, {0x0, 0x6, 0xf5b0}, {0x5, 0x1, 0x9, 0x0, 0x0, 0x1}, {0x5, 0xbd, 0x22c, 0x0, 0x0, 0x108}]}) readahead(r0, 0x7, 0xdc53) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x6, 0x4, 0x0, 0x3ff}, 0x2c) 2018/03/20 05:39:30 executing program 0: r0 = socket(0x10, 0x1, 0x5) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) fstatfs(r0, &(0x7f00000002c0)=""/254) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000100)=0x8000000, 0x4) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000080)=@un=@abs, 0x8, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/113, 0x71}, 0x0) 2018/03/20 05:39:30 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000471ff8)={0x0, 0x0}) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f000000f000)=@file={0x1, './file0\x00'}, 0x6e) r3 = syz_open_procfs(0x0, &(0x7f000001dff7)='net/unix\x00') sendfile(r1, r3, &(0x7f0000000080)=0x20, 0x1000000000fe) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x7f, 0x4}, &(0x7f0000000100)=0xc) bind$unix(r0, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet6_int(r3, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000240)={&(0x7f0000000200)=[0x1, 0x40, 0x1f, 0x3], 0x4, 0x80, 0x3f, 0xd06, 0x4, 0x6, {0x0, 0xa0c0, 0xec20, 0x6, 0x400, 0x1, 0x2, 0x4, 0x1, 0xb714, 0x8d, 0x80, 0x3, 0x20002, "2187177d4f4534c29206bc73a47bcd5755b1361172233c853e124ef86e08674c"}}) 2018/03/20 05:39:30 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x80000000000f, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x2f) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x6d2, 0x4) 2018/03/20 05:39:30 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) 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) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000600)=0x8, 0x4) getpeername$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10) 2018/03/20 05:39:30 executing program 6: r0 = socket$inet(0x2, 0x80001, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x8e, 0x80000) r2 = fcntl$dupfd(r0, 0x406, r0) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r0, r2}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x20000000}) setsockopt$inet_tcp_int(r3, 0x6, 0x3f, &(0x7f0000000080)=0x8, 0x4) sendto$inet(r0, &(0x7f00000000c0)="182344d056ff2b9f514c4b6dad0fc923c9f9b03c5869876213017b1c6e6e3b8a07b09e40b6de0f422b5c3a", 0x2b, 0x10, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000004ffc), 0x4) open$dir(&(0x7f00000001c0)='./file0\x00', 0x880, 0x10) 2018/03/20 05:39:30 executing program 3: r0 = socket$inet(0x11, 0x40000000000803, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000040)=ANY=[]}, 0x50) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x80, &(0x7f0000000380)}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r3 = fcntl$dupfd(r0, 0x0, r0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000080)={r3, r0, 0xb3c}) 2018/03/20 05:39:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) rt_sigprocmask(0x0, &(0x7f0000fcc000)={0x88d}, &(0x7f0000000100), 0x8) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000fcbfe8)={0x0, &(0x7f00000000c0)}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000180)={'broute\x00', 0x0, 0x4, 0x33, [], 0x0, &(0x7f0000000040), &(0x7f0000000080)=""/51}, &(0x7f0000000200)=0x50) 2018/03/20 05:39:31 executing program 7: keyctl$set_reqkey_keyring(0xe, 0x8) keyctl$set_reqkey_keyring(0xe, 0x2) 2018/03/20 05:39:31 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x26, &(0x7f0000938ff4)={@rand_addr, @dev={0xac, 0x14, 0x14}}, 0xfffffffffffffe67) dup2(r0, r1) 2018/03/20 05:39:31 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x210) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240)=0x200000000000000, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x8) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x433, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup(r0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x100000001, 0x6, 0x2, 0x7f, 0x9, 0x4, 0x100, 0x3170, 0x0, 0x2, 0x2}, 0xb) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) 2018/03/20 05:39:31 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1, 0x100) r1 = socket(0x10, 0x400000802, 0x0) write(r1, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002740)={&(0x7f0000000000)=@hci, 0x80, &(0x7f00000026c0)}, 0x0) 2018/03/20 05:39:31 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000280)=0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) r4 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8, 0x101000) r5 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x800) kcmp$KCMP_EPOLL_TFD(r0, r2, 0x7, r3, &(0x7f0000000180)={r4, r5, 0x3}) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000080)=0x208, 0x2000000003, 0x4) 2018/03/20 05:39:31 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000a41000)='/dev/input/event#\x00', 0x0, 0x2) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="709730df9088f525ed40d4dece8c9956", 0x10}], 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0x401}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x8, 0x8000, 0x7, 0x69c, r2}, &(0x7f00000002c0)=0x10) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000300)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x14001, 0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f0000000080)="c12cba5e4c1a01d038dec3aabec99e3e37764d78a0a212883451fcaf7a648c5ef99e5f8586931245fc408448d1b0391abbd804ea9eb2d8de27d1461cf24018e7f063faea545d2b9671182b3b2f25f910741929c671df6f1c4e0a61f7a42db4840449571aeb1f3c8c39169767345c381086adef16d20a334468caab45eb7475a2ee5ee733d8d5766ff604793e9947305f49b9e7f0fdb789b04ed1724086cd965076d8e2dc2f81e2bf125a62e7e3be383a1d1012f807474534c28139556f45092f0828fe1e172ba49822dcb2d6fad5553a671160d46813c32b825f3b45291b0a29c2284ed4494381e2fb3901741bda85dd37e3", 0xf2) 2018/03/20 05:39:31 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0xa65) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00002f9ffc), 0x4) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) 2018/03/20 05:39:31 executing program 2: r0 = socket(0x5, 0x3, 0x1) write(r0, &(0x7f0000000040)="0c00000052001f0014b2f40700090400020007ff080000000000c0b7", 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x8200, 0x6, 0x8}, &(0x7f00000000c0)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r2) 2018/03/20 05:39:31 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) fcntl$setsig(r0, 0xa, 0x16) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x2, 0x4, 0x0, 0x80000000, r1}) 2018/03/20 05:39:31 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x4000) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f0000000180)=""/160, 0xa0}, &(0x7f0000000040), 0x8}, 0x20) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000280)=""/254) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000080)=""/237) 2018/03/20 05:39:31 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) accept4(r0, &(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000180)=0x80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0x8) 2018/03/20 05:39:31 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'gretap0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000080)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xa}, r1}, 0xc) r2 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x800000000003, 0x2) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000040)) unlink(&(0x7f00000000c0)='./file0\x00') 2018/03/20 05:39:31 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000000080)=""/16, &(0x7f0000000000)=0x2bf) accept4$unix(r0, 0x0, &(0x7f0000000040), 0x800) 2018/03/20 05:39:31 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x1, 0x800000000086, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={'vcan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000032, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/03/20 05:39:31 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x8000000000000001) read(r0, &(0x7f0000000000)=""/22, 0x16) listen(r0, 0x3) 2018/03/20 05:39:31 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000000)={[0x107000, 0x10000, 0x10000, 0x100000], 0x2, 0x4, 0x7}) r1 = socket$inet6(0xa, 0x7, 0x8010000000000087) bind$inet6(r1, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000000b80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000380)="15", 0x1}], 0x1, 0x0, 0x0, 0x14}}, {{&(0x7f0000000440)=@generic={0xa, "e0a8694d01b1c3d2c91c7be80fa0ec5823f57b812871456b1bf1571f4f854538eb0cd3d0577dbf4785271299a364936d7bf91c0eac19f13608e78c23f198652d33cc081cf7fedaf81a12f2ce59c203eab8a159537af4a3c2c98a51593420c5759d974449ec8bccfe1884ccbacc38025c1474dec10d7e9715904b9b7718ae"}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000540)}], 0x1, 0x0, 0x0, 0x4841}}, {{&(0x7f0000000780)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @rand_addr=0x7ff}, 0x4, 0x4, 0x4, 0x3}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000700)="c9134e7e3e637416858faa1c6ccc913641", 0x11}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x190}, 0x5}], 0x3, 0x801) 2018/03/20 05:39:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c3f00000000000000f17a8983f1ba610200000004000000cc000000"], 0x1c}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000000340)={{0x4, 0x5, 0xa64e, 0x5, "b450e58c15ac9914d318b81fe96b97160247a80a16140d0d4f7e7ddccf414013a3c8d2ff4e7ca90f66d54d5c", 0xc2}, 0x1292e3e8, [0xfffffffffffffffc, 0x4, 0x40, 0xfffffffffffffffb, 0x1f, 0x2, 0x61e, 0x100, 0x9, 0x1, 0x1f, 0x4, 0x80000000, 0x9, 0x7fff, 0x3, 0x9e5, 0x0, 0x3, 0x3f, 0x3ff, 0xfffffffffffffbff, 0x100000000, 0xffff, 0xde70, 0x321, 0x2, 0x400, 0xd60, 0x3, 0x5, 0x80000001, 0x2, 0x4, 0x5, 0x0, 0x0, 0x52, 0x10000, 0x7, 0xef, 0x2, 0xd0f, 0x8, 0x5, 0x9, 0x80000001, 0x5, 0x7, 0x7, 0x1ff, 0xfffffffffffffffd, 0xa64, 0x8, 0x7, 0x400, 0x80000000, 0xffff, 0x200, 0x5ba, 0x8001, 0x901a, 0xfffffffffffffffa, 0x200, 0x6, 0x3, 0x3, 0x2244, 0x100000000, 0xffffffffffff4d48, 0x5, 0x4, 0x400, 0x376, 0xf4, 0x5, 0x5, 0x92b, 0x3ba, 0x9, 0x7fff, 0x0, 0x2, 0x3ff, 0x2fa, 0x100000000, 0x4, 0x99, 0x8, 0x6, 0x5376dac9, 0x1, 0x80000000, 0x81, 0x10000, 0x1, 0x1b1, 0x4, 0x3952, 0x8b62, 0x3, 0x3, 0x2, 0x56, 0x6, 0xa6, 0x7e, 0x9, 0x9, 0x6dc2321b, 0x1200000000, 0x2, 0x9, 0xffffffffffff7fff, 0x77a7ebbe, 0xb77, 0x9, 0xfe, 0x7, 0x1, 0x100, 0xa976, 0xff, 0xfdbd, 0x7, 0x40, 0x3, 0x3], {0x77359400}}) getsockname$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f0000000800)={{0x7, 0x7, 0x80, 0x0, "e22389aa7e4282389a03857918834817c26f280137ca48c0036abd782e64bf4b5be40e3f7c9e053b371ca37f", 0xff}, 0x8, [0x80000001, 0x10001, 0x7ff, 0x1, 0x7, 0x100000001, 0x2, 0x4a, 0x1ff, 0x6, 0xfff, 0x1, 0x4, 0x100, 0xff, 0x5, 0x8, 0x3, 0x81, 0x4c16, 0x52, 0x1, 0x3, 0x1, 0x6, 0x3, 0x9, 0x9, 0x7, 0x7, 0x6, 0xdc26, 0x3, 0x86f, 0x3, 0x4, 0x7f80000000000, 0x6, 0x1, 0x8001, 0x3, 0x1, 0xff, 0x200, 0xc9ed, 0x2, 0x4, 0x7, 0x1000, 0x6, 0x6, 0x7, 0x5b49, 0x1, 0x3, 0xe82d, 0x4, 0x4, 0x800, 0x2, 0x2768d774, 0x1, 0x4, 0x7fffffff, 0x358, 0x8, 0x0, 0x0, 0x5, 0x4, 0x5b, 0xffff, 0x1ff, 0x6, 0xff, 0x8, 0x8, 0x7, 0x5, 0x4001, 0x8000, 0x800, 0xffffffff80000001, 0x4, 0x21, 0x268fef52, 0x8, 0x8, 0x9d15, 0x7, 0x0, 0x9, 0x8, 0x5, 0x6, 0x80000000, 0x400, 0x54, 0x5, 0x400, 0x6, 0x3, 0x7, 0x9, 0x7, 0x4, 0x27b8, 0x76, 0x80000001, 0x20, 0x2, 0x1ff, 0x1, 0x2, 0x4, 0x1, 0x3ff, 0x8, 0x7fff, 0x56, 0x3, 0x20, 0x2, 0xffffffff, 0xc0000, 0x299, 0x9, 0xfffffffffffffffe], {0x0, 0x989680}}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000180)={0xffffffffffffbb1e, 0x4d0, 0x800, 0x3}, 0x6) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) sched_rr_get_interval(r2, &(0x7f00000000c0)) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000001c0)=""/201) 2018/03/20 05:39:31 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$selinux_load(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e7578a66ada181a5d61d6df575d0213ba2faf8f06dfffffff7f00000000788b95da0415a734064a935b21171a0d5bbdb019b35c2536b83a9bb8129591922ec709c2ef9a171c26b11ca12c6bd35b50ee285e342f0607fe50c54d44f4d8d51fb4f2b553326f7e5d36e891a0c1e2735e35df613a97abaf353880083f8e4b004d4c3eca9e88adcee78c6c3285e3c681dbdc11a6cfa3f02b06b3052aff091a4c144e6774ffb01346ca6bc3fb667d1c5f6720"], 0xbd) fcntl$setlease(r0, 0x400, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f0000003fd9), 0x190, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x12, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/03/20 05:39:31 executing program 1: prctl$intptr(0x1e, 0xfffffffffffffffe) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'broute\x00', 0x0, 0x4, 0x9a, [], 0x3, &(0x7f0000000100)=[{}, {}, {}], &(0x7f0000000140)=""/154}, &(0x7f0000000280)=0x50) getsockopt$inet_mreqn(r0, 0x0, 0x205df4eaa600fa9a, &(0x7f0000000040)={@broadcast, @dev}, &(0x7f0000000080)=0xc) connect$ipx(r0, &(0x7f00000000c0)={0x4, 0xfffffffffffff111, 0x0, "4aa2b3646880", 0x3}, 0x10) 2018/03/20 05:39:31 executing program 5: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x2000006) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f0000000000)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x5, 0x1, 0x4, 0x4, 0x5}, 0xc) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) 2018/03/20 05:39:31 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc002, 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr}, 0x10) r0 = geteuid() fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', r0, r1, 0x1100) 2018/03/20 05:39:31 executing program 2: getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) getresgid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) getgroups(0x4, &(0x7f00000003c0)=[r0, r1, r2, r3]) r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000000400)={0x3, 0x8}) getsockopt$ax25_int(r4, 0x101, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffdf7fffffffffff, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0xdc76}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_yield() r6 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r6, 0x107, 0xd, &(0x7f0000001000), 0x47e) dup2(r5, r6) 2018/03/20 05:39:31 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3f, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f00000000c0)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x7, 0x4) write$fuse(r1, &(0x7f000000afdf)={0x28, 0x3, 0x0, @fuse_notify_inval_inode_out={0x0, 0x7}}, 0x28) io_setup(0x5, &(0x7f0000000100)=0x0) io_cancel(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x5, r1, &(0x7f00000001c0)="bd0abef113cb1beb999925f4a39930b51414107b4370cfc09e00583dd9fec1e1d9e5bc43492943146ffaffe7e2fa31e77f699c94bf320e92e83e4a6c5854adfe800ccc01ffc90b59d95772342e3545c117e7e81511c5d1e66a97da3074e7a3b70331f916d5fdcfcde6cdbf9a2992acd7d78e2243884b30252fb5ee9724290e2d34fd894095aa4aea5419978ded583fa0", 0x90, 0x80000000, 0x0, 0x0, r1}, &(0x7f0000000280)) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000002c0), &(0x7f0000000040)=0x8) 2018/03/20 05:39:31 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = getpid() sched_getaffinity(r1, 0x8, &(0x7f0000000040)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/20 05:39:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)=ANY=[@ANYRES32=0x0, @ANYBLOB="6f4817"], 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00000001c0)={0xfffffffffffffffd, 0x5}) write(r1, &(0x7f00000000c0)="495f67a75a1f5ac246b021049e855a16e25503e28ee3d9f97408f0891b8c3dc792590ccae92961b02bbc358fc97d5c99ba971a4cc7c78d74c074f2899dfd0cab7625380c50cc7242e8e3fae6fbc644c8e1f4547f35ac23192a493d49ba9a818a5bbb14e842aaf67b5822dc389074ca2fd60afb468df5e890a9a8a583db495165f78054f716ace790ee67c3005953d51756f4930bd2ca9ab1fe00a0943aa1522f458b2ce8f1733ecaa1eec426395baf0788e7e62f8e0ab0c3baf596fbc5f1379e6bfd687dd89174e50d9ce03f9d23baeb94325ac8e2829c8ab077c825da35b7b1600a23e4705012c9eeca1dc966cfe0f78022acbc87", 0xf5) 2018/03/20 05:39:31 executing program 4: mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x11, 0xd9, &(0x7f00000000c0), &(0x7f0000000100)=0x47) r1 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x80000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000380)=0x3f, 0x4) syz_emit_ethernet(0x56, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@canfd={0xd, {{0x0, 0x0, 0x2, 0xffffffff}, 0x24, 0x3, 0x0, 0x0, "bd169643413ad1cc2065f26ca520408f80a9edc2c15264da9f309bfc0433c244a991be876b1131917311847e4fcb376936d4bf72f93aa77c8ea0caf186063663"}}}}, &(0x7f0000000140)={0x1, 0x4, [0x2ab, 0xaa4, 0x412, 0xdb6]}) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80000) 2018/03/20 05:39:31 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) unshare(0x100000) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000bfdfdc)=ANY=[@ANYBLOB="2400000000018100000000000000000002000000100002000600010000000000e0000002"], 0x24}, 0x1}, 0x0) 2018/03/20 05:39:31 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x100, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000000c0)={0x9, 0x5}) mkdir(&(0x7f0000fddff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000f51ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='.', &(0x7f0000a42000)='\x00v\t', 0x1001, &(0x7f0000f8e000)) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000c08000)='./file0\x00', &(0x7f00006b7000)='.', &(0x7f00005e9000)='cifs\x00', 0x6004, &(0x7f0000ad5000)) 2018/03/20 05:39:31 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@multicast1, @broadcast}, &(0x7f0000000080)=0xffffff51) 2018/03/20 05:39:31 executing program 6: r0 = socket$inet(0x2, 0x800, 0xfffffffffffffffe) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/03/20 05:39:31 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x604100, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r1, &(0x7f0000000140), 0x2000000000000033) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_security(0x11, r2, &(0x7f0000000100)=""/6, 0x6) 2018/03/20 05:39:31 executing program 3: 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 = socket$inet6(0xa, 0x2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0x7, 0xe3, 0xfff, 'queue0\x00', 0x80}) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet6(r0, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@dev={0xac, 0x14, 0x14, 0x14}, @empty, r2}, 0xc) 2018/03/20 05:39:31 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clock_settime(0x0, &(0x7f0000000040)={0x77359400}) getsockopt$inet6_buf(r0, 0x29, 0xfffffffffffffffc, &(0x7f0000000000)=""/62, &(0x7f0000001ffc)=0xfffffffffffffe86) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x7, r0, 0x1}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xfff) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) 2018/03/20 05:39:31 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f00000000c0)={{0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000200)={0x0, r0}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f00000001c0)) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/03/20 05:39:31 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000d77000), &(0x7f0000c1c000)=0x8b) 2018/03/20 05:39:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6gre0\x00', 0x0}) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00') r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x80) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/03/20 05:39:31 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x58df, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x5f, 0x3ff, 0xfc, 0xfff, 0x0, 0x80000000, 0x8010, 0x4, 0x0, 0xffffffffffffff8d, 0x54c5, 0x80, 0x80, 0x800, 0x8001, 0x8001, 0x40, 0x1, 0x3b3, 0x1, 0x0, 0x3, 0x1598df63, 0x5, 0x401, 0x8, 0x9f7, 0x2, 0x7ff, 0xfffffffffffffffe, 0x4000400, 0x2, 0x0, 0x3, 0x8, 0x6, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0), 0x2}, 0x210, 0x5, 0x15, 0x5, 0xbb5, 0x6, 0x5}, r0, 0x0, r1, 0x2) 2018/03/20 05:39:31 executing program 5: syz_emit_ethernet(0x56, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@canfd={0xd, {{0x1, 0x0, 0x9, 0xffffffffffff2bd6}, 0x3c, 0x3, 0x0, 0x0, "3e61548aa57a607829600b63b2dc81ffc38fe6244cf52fe2d85daa343cace4b02911ed2f03ae3d1e3c7df4177fc1191aaf5db0c0d39bf3b7221b7a399d0f8dae"}}}}, &(0x7f0000000040)={0x0, 0x2, [0x663, 0x6d, 0xc1c, 0xe65]}) syz_emit_ethernet(0x6a, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffff00000000000008004500005c0000000000019078ac1414bbacfb13110c00907800000000400000000000000000000000ac1414aaac141400442c000000000000000000007f00000100000000ffffffff00000000e000000100000000ac141400000000000cb18e00e074b97f12802a9afea617"], &(0x7f0000000000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/03/20 05:39:31 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0xffffffffffffffe1) read(r0, &(0x7f0000000040), 0xc9) 2018/03/20 05:39:31 executing program 1: getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)) connect$unix(r1, &(0x7f0000000040)=@abs, 0x8) 2018/03/20 05:39:31 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x7) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/128, 0x80}, 0xfffffffffffffffd) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f00000000c0)={0x10}, 0x0, &(0x7f000000d379)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000160001030000b6177a190100e6000000490b62c62a12f69b15bce5f7a505fbc7f491550ec33268a729ffc5598644e254d512f4eb5f278b7f46b035b1d7d2a5e7a9d74cf638845f82875e561f0000003f07885f840dacebf13f15b0a98ee36cc1b76ce223adb00585919d173d985a6d0baa23cb"], 0x14}, 0x1}, 0x0) r2 = fcntl$dupfd(r1, 0x76200c95e8887116, r1) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/20 05:39:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000001ffc), 0x4) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/20 05:39:31 executing program 5: r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@local, @in=@rand_addr}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) setresuid(0x0, r1, 0x0) io_setup(0xfff, &(0x7f0000000280)=0x0) sendfile(r0, r0, &(0x7f0000000380), 0x9) io_getevents(r2, 0x8000, 0x4, &(0x7f00000002c0)=[{}, {}, {}, {}], &(0x7f0000000340)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/20 05:39:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x4000000000000003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/20 05:39:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$packet_buf(r3, 0x107, 0x1f, &(0x7f0000000140)=""/20, &(0x7f00000001c0)=0x14) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000240)={0x0, 0x10000}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x9a, 0x2, 0x0, 0x0, 0x400000000000000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc3}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffc, 0x10000) fdatasync(r4) setsockopt$RDS_RECVERR(r4, 0x114, 0x5, &(0x7f00000000c0), 0x4) 2018/03/20 05:39:31 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000080)=0x80, 0x4) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='mounts\x00') ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000001640)={0x5, 0x2, 'client1\x00', 0x5, "e6e498c105a2fbe7", "b292e431f764361e826eaf847a30d8220e1f16d8ac7cab5625943f1f4696e411", 0x2, 0x100}) writev(r1, &(0x7f0000001600)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="c6244ec009a14bf4a1d3130cdc8d74c34aff70043ad4d272344df0003cbd803034cdc2245b67ae12c0f8c8a08dbb3f4632125317355e930332851b0e777b7aaf41cef5899c08994a5607e2f55c5ea74ba8581c6e0e190f13f61da989f92f5f22a3184f94e66104ef9c1d4025818f021650b24654adeacbf0f916238134a42f5a74e21d", 0x83}, {&(0x7f0000001280)="76f175e2dc49dbf6eae8cfc9566164557c693242f53dac56c3e9e0a4b755c5b37d5701dee97f5e95b84bc0b892314f7811dc53711b8049e9e994d3f8d3e6c62f44459802d4218a5cf10e3bd57f2cb617f7e5e816b606e39018b17a1f507032afc1497144bd4dced8937e544bee1f9b86ae52ff7ef820b547607d2e1703a45c9b1e836f412b0fd2606a072b68242f6842", 0x90}, {&(0x7f0000001340)="258215de7541f4537954746c6f147aef8ebdc42efc56a394c6f26e001c41a3b7a62814e86e3b6dd031a9af39e92cef4295572cec79d389f7c19e5371483727f1893d52e905c373a8808494139410a3032efe382dc016c4c47725fd89ea69acb5aa01fa66be40e74f07ff3b3e10aa46b035e55072038520862c71814d32ba2e70c7c6d837151a0e05087e0f33c65aafd757", 0x91}, {&(0x7f0000000100)="8479966af142f8f9d1206f92d72c8614c7f818f8942581ad8810564f4ab6f73f42b9b58e59287ed70f55acc8b6c7583ecdd7edf3a8b3d8fccda7b6d797753b34105ea1a265ba4a99", 0x48}, {&(0x7f0000001400)="ec50546b05a793981f13f10465f7076d69bee5195a875f58cd6215a7bfccd64436f435a26121e3b1a9db84b4756e3f4454263f8d32783271bd18f34aef281443b56153ac3a7cfe5807f12dc29c3aac9d497f897fe1a639b69d6d4de173e2c0d12d404ab04e57b1c9b1d90dbee6ed147ae9831c925d515fc5933737f37ff4994d69e216387cee38697d96f5f945e821e55218bf75a2c99bf3797f2d82195252736e3d4ae3ba015fe97f00cfc8fa670be93b5379c7cea8", 0xb6}, {&(0x7f00000014c0)="74c25aad619b7d42e069c3cd753bd17da8f68c955b478eb78173817349c63949881a0fe4d7c80136fb213f44cd1bc0765de4e8cd0a9b819fcb9e3d99a4a119c3c1d5c2710a3a612323200ad96b78e066218a8309729f5efc3444523355850529506bd4aa979646807f46125635dad0484162360d7ba69205887c8c387682ab3fa2b8165934a224563c390f5544395cc2896e9312", 0x94}, {&(0x7f0000001580)="5ac404ffd3976a884ad6eb864578b0bcd6324b9c7f0777025c80161b9c64e5173e5befb0b08cdb5d2a1134b80575e3165557da7ba89ea83bc7a0bae6b08c68ec63adc85871d3fcaaeb8f0d115ce7674504628809bee78a8a38d7604ab1d731", 0x5f}], 0x8) write(r1, &(0x7f0000000000)='j', 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) dup3(r1, r1, 0x80000) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000001700)=0x6) 2018/03/20 05:39:31 executing program 4: r0 = socket(0x10, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x2}) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) 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}) 2018/03/20 05:39:31 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) io_setup(0x44, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x0, 0x0, 0xff, 0x1}, 0x26e) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x10000, 0x80) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1}]) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000080)=""/45) io_destroy(r1) shutdown(r0, 0x0) 2018/03/20 05:39:31 executing program 5: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0xffffffffffffffa4) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x408800) 2018/03/20 05:39:31 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x800, 0x0) accept4$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x800) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900070008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/03/20 05:39:31 executing program 2: ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x20000000000, 0x1}) ioctl$void(0xffffffffffffffff, 0x5451) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) socketpair(0xb, 0x7, 0x40, &(0x7f00000000c0)) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'sit0\x00', {0x4, 0x7, 0x6, "b027d2905e95", 0x2}}) 2018/03/20 05:39:32 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40a000, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="0070b6c4715006721ba611bac75e36027288fa09285a67139808f44232b31d3c0797e27514a85c4bfea3b916a3a35905a8fccca12113ab9a472e9133440e3f8eebdedc04230bf53a2b6a249882d8a8620d0c23dde0f414939f977d7799c3d7b447e2624ad35b26213e794cfe799ade264742cff1d207054b51376bc480b5569374911b54bcfa27f604f85edb6982756c05d6f5d92cd2ff757a4d65bb78e53286ddb7ad2080cc53fff17e0dd07ccd18b742b0b0e43a13a582d4db1fef1869a6803a7f805095b082ba437f1274c13e2eb306c7c91dbea6f7e5f6422d2a2a9700fa8c205df4d37122aea1d578a975") getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x2}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0xffff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000340)={r1, @in={{0x2, 0x4e24, @rand_addr=0x9}}, 0xfffffffffffffffd, 0x7f, 0x9, 0x6, 0x6}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={r2, 0x1}, &(0x7f0000000300)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000ff6ffc)=0x1000, 0x4) 2018/03/20 05:39:32 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0xc00) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'sit0\x00', 0x0}) sysinfo(&(0x7f0000000580)=""/46) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={'irlan0\x00', r2}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, r2}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000200)) sync() fcntl$notify(r0, 0x402, 0x27) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname(r0, &(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000300)=0x80) listen(r3, 0x20000003) readv(r1, &(0x7f0000000400)=[{&(0x7f0000000300)}, {&(0x7f0000000340)=""/171, 0xab}], 0x2) rt_sigpending(&(0x7f0000000240), 0x8) r4 = socket$inet6(0xa, 0x6, 0x101) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000002c0)={0x0, 0x6, 0x7fffffff, &(0x7f0000000280)}) keyctl$join(0x1, &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}) close(r4) r5 = accept4(r3, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000540)='ip6tnl0\x00', 0x10) recvmsg$netrom(r5, &(0x7f0000000940)={&(0x7f0000000180)=@full={{0x3, {"cc71a2b0fc7562"}, 0xb81d}, [{"ca656386e14354"}, {"7876c075e97b96"}, {"4de983d35ba1d7"}, {"f6e8d540853f18"}, {"7af8c779376ac1"}, {"6e48af09618b41"}, {"cbed916ce34e67"}, {"83eff6f7aab7bc"}]}, 0x48, &(0x7f0000000580), 0x0, &(0x7f00000005c0), 0x0, 0x20000000}, 0x40010101) 2018/03/20 05:39:32 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000242ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x6, &(0x7f0000003fe0)={0x1, 0x0, 0x0, 0x3}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x741000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) 2018/03/20 05:39:32 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') read$eventfd(r0, &(0x7f00000002c0), 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@mcast2}, &(0x7f0000000040)=0x14) 2018/03/20 05:39:32 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x40) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0xa3) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x8}, 0xffffffffffffff21) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a0fa0)=[{&(0x7f00007abf7e)="dd", 0x1}], 0x1, &(0x7f00009e9000)}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000), 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b10fa2)='>', 0x1, 0x0, &(0x7f0000476fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400, 0x0) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000febfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/20 05:39:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x3) 2018/03/20 05:39:32 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40100, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{}, {}]}) socketpair(0x1d, 0x0, 0x3, &(0x7f0000000080)) 2018/03/20 05:39:32 executing program 1: keyctl$describe(0x6, 0x0, &(0x7f0000000140)=""/185, 0xb9) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000800000000000007ab830a6", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYRES32=r0], 0x18) 2018/03/20 05:39:32 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) socket(0x2, 0x3, 0x40000000000000ff) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r3, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x103) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r4, r2}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000200)={'crc32-generic\x00'}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x10800, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r7, 0xae78, &(0x7f0000000240)) tkill(r6, 0x6) 2018/03/20 05:39:32 executing program 2: r0 = gettid() exit(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000300)) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x80, 0x80000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000140)={0x4, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}]}) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/20 05:39:32 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000003, 0x0, 0x3}}) socket$nl_netfilter(0x10, 0x3, 0xc) [ 73.971123] can: request_module (can-proto-3) failed. [ 73.976955] can: request_module (can-proto-3) failed. 2018/03/20 05:39:32 executing program 0: r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x0, 0xd0, &(0x7f0000001ff8)=""/8, &(0x7f0000000040)=0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3f, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000080)=""/45) 2018/03/20 05:39:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) listen$netrom(0xffffffffffffffff, 0x100000000) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00000000c0)="78da70f15562909c4e5821184d28b1f0d72151400db38b34be0aad16830ea93ab9ee46fbeda35195e15e491af5bd6ed570c352357a5593cf5c3fef317e1e9ad2a9ad870dca93905eead3ddce02eb9e4da1cfb656", 0x54) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x1, 0x1, 0x8, 0x6}, &(0x7f0000000180)=0x98) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000001c0)={{}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @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) 2018/03/20 05:39:32 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000c5cfa0)=@nfc_llcp, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000040)=""/5, 0x5}, {&(0x7f0000001300)=""/4096, 0x1000}], 0x2, &(0x7f000042cfd2)=""/46, 0x2e}}], 0x1, 0x0, &(0x7f0000000000)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/dsp\x00', 0x600000, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000002400)={{0x80, 0xd6d}, 0x40}, 0x10) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x400, 0x10000) recvmmsg(r0, &(0x7f00000012c0)=[{{&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000002500)=""/4096, 0x1000}, {&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000001240)=""/115, 0x73}], 0x4, &(0x7f0000002300)=""/115, 0x73, 0x7}}], 0x1, 0x121, &(0x7f0000002380)) connect$unix(r2, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x48000, &(0x7f00008d2000)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f000029b000), 0x287, 0x0, &(0x7f0000778000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/20 05:39:32 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/icmp\x00') ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000000c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockname$packet(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x14) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r2, &(0x7f00000006c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0xc00020}, 0xc, &(0x7f0000000680)={&(0x7f0000000580)=@allocspi={0x100, 0x16, 0x0, 0x70bd2d, 0x25dfdbfc, {{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@rand_addr=0xfffffffffffffeff, 0x4e20, 0x7, 0x4e24, 0x6, 0xa, 0x80, 0x20, 0x2c, r3, r4}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0x3f}, @in=@broadcast=0xffffffff, {0x0, 0xfe0, 0x1, 0x7, 0x5, 0x9c, 0x2, 0xffffffffffffff80}, {0x8001, 0x7, 0x3, 0x100}, {0x6, 0xfffffffffffffffb, 0x4}, 0x70bd2b, 0x0, 0x2, 0x3, 0xb0, 0x4}, 0x9, 0x7}, [@ipv4_hthresh={0x8, 0x3, {0x1e, 0x1f}}]}, 0x100}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) r5 = socket$netlink(0x10, 0x3, 0x0) connect$nfc_llcp(r2, &(0x7f0000000100)={0x27, 0x0, 0x1, 0x7, 0x6, 0xb4, "35dc91c25c25d78fb69e7051abd02fe01b4242a230f9d65baa523ab4ffb573198cb78d6147e796986e88b719b66363157157b8dc6cd9215d4d3c35bd9eeb98", 0x21}, 0x58) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000340)={@mcast2, 0x0}, &(0x7f0000000380)=0x14) ptrace$setregset(0x4205, r1, 0x7, &(0x7f0000000080)={&(0x7f00000001c0)="5ac570586615cfafca263794e54bfc6024b91416b9854fd6f77061d19beae75d440a8f4ac23e905f9d78d14eba96569bc3fc54f2533617c094edcaf4825718725d98167e60b678b8a89559dd3a71d6ae7bb3b47605737283ce93be96ed40d1dcd17137bcd812f41067ab4d893ff135f6b3dafceb3e6367316daa22ee4d729b321d1101407e6dbf599b18740276b0bc64806ee3", 0x93}) sendmsg$nl_route(r5, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0x3f, &(0x7f0000000040)={&(0x7f00000003c0)=@delneigh={0x0, 0x1d, 0x400, 0x70bd2d, 0x25dfdbfe, {0x2, 0x0, 0x0, r6, 0x8, 0x2, 0xf}, [@NDA_DST_MAC={0x0, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @NDA_DST_MAC={0x0, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}]}, 0x20}, 0x1}, 0x0) 2018/03/20 05:39:32 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000100)={{0x2, 0x4e21, @rand_addr}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x2c, {0x2, 0x4e22}, 'bond0\x00'}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000180)={0x6, 0x100}) get_thread_area(&(0x7f0000000040)={0xf0, 0x20101000, 0x0, 0x17, 0x6, 0x7fff, 0x1, 0x100, 0x8001, 0x6d}) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000059000)=0x89a, 0x4) fstatfs(r1, &(0x7f0000000080)=""/66) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x45, 0x4) ioctl$VT_DISALLOCATE(r2, 0x5608) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f00006c0000)}, 0x2020) 2018/03/20 05:39:32 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@sco={0x1f, {0x2b, 0x1, 0x7, 0x3, 0x5, 0x1}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000080)="a70c8c9714c53f34090f8fc82e8fd69fb154ae3a6e82aa9efbff48de85fa6febe3e821132030eed284c8dea402895e0a750fc8895db323c6d62405b4043f5c92a9a3a977817fbcae2d610abde168786c34555a4194e693372f8320f621d185c610a687d7007bd3fc7428d0ba781f3dc2be4583b53415eb10d48fb3b344170a315d960d910af6a6636b24d0e2dd5edc08f58ea9dd6f47eae38cae8be2ee9c8991511edbdecc4769f975c6210b2af5f3578ebf6726e373007273626193049161932342ed7a4560dcb21fa0ed35cc4703d118ff3504fafa6726a2c97b02fce90e86cffb318e630d457dd1cfef3e45cb90f39f5d441f2ce58214", 0xf8}, {&(0x7f0000000180)="45ba02e2ba3fed08856da4fffe75c266c2caf6f9e125c442ce9a04e67cf230855d5aed53bf7423f568e1cb1e36f81e8d61d5267e7f616732ce618b30075d7e97ef5e4fa6828657320af20fbba2ba031672168ead7c6782a0b10d7c36d3304fd412b80c3345db497ce043fe80abb727b1017b53d4bd086677dbfc52a1009884e5750680bd668e", 0x86}, {&(0x7f0000000240)="7a34e20d323645d9d219baefa71ea214b6da7047528a4635bcc989964744b36d54c9bff33f25fdd8157697bf0c4e4c6d5236e54900240d19f8f3197e6e510c186f8ff874d295b2cb1b2a2713b8560d6c6a759b184c7d12ecdd9f980623a6e7b0eb9789fd018bec84c3a36f9165d3d3105b10f4e3debd71f47f649fbe65a0be05584647ada61b5a084774916723ba122c34cfa99fcde2ac40f93b86d333fd6aa4d31a368c8133", 0xa6}, {&(0x7f0000000300)="0af4941b2a3d19323585fabb98c4350fa5a38295714161c6d3ba6515f7ae75f53353d6c1132994f6d2fbc249450b558bcfbb1028a523740f38c6d2bb6adc3fdf9d4147e3d3f630f8b74ec6a91ea7b770908776c2c0a1f1878bfb2c417384616389788fdec8db9dd430d8e705d3085b4a8dd658168250c14b8b37592cf67fec50f39e3101027c9a0eafe9b0522a6ea91dce37471c861cf5d44452b2b946754cddd3711356412d968fcea3a4e384a624667f5f41", 0xb3}, {&(0x7f00000003c0)="16ec1afd746c417cb8a2e3cebbfd750f1835918d5bde74e08d3a7766b140f923b7f2aeee28585ddd548393ffaa599215f45f262b3cba4720197dbb9c4c06f2fb46fdffa679", 0x45}, {&(0x7f0000000440)="51ed829976c68389a54cfca0a8cd159db224fd5fb606dea2a2fa384ac1999340386a94254dea6f1388119ea5e6ff9fe72aed34bbb03536910000311a6476fac1bf08721755c5b5f24d6a6542a93dad4fae9a629d3a8a950757f6ec99d9836dfda13d341845b705f52427d3bfe8172b349ef11b51c1d91e12651f0ea8c640948ac0d61fcd601b", 0x86}], 0x6, &(0x7f0000000540)=[{0x68, 0x0, 0x4, "4654fe0900d276dd4cf97a51ad695b09511faa99210b0525ed94d0d097f3b251cb5ac2e3532e79e44dd310c4b0b1d61ac980f67f394fe950e72ba3f46ebcbeccc3ee5eac575145bac2868a5a4c4e1d9add654fedfd714c48702444e5"}], 0x68}, 0x40) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000c000)="240000001a00030207fffd946fa283bc1deee6d87986c497273f8569b51ba3a2d1880009", 0x24}], 0x1}, 0x0) 2018/03/20 05:39:32 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001caff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000040)={'mangle\x00', 0x1000, "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"}, &(0x7f0000001080)=0x1024) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) lseek(r0, 0xfffffffffffffffd, 0x0) 2018/03/20 05:39:32 executing program 1: setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x6}, 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) 2018/03/20 05:39:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000da2ffc)=0xa068, 0x138) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x1, 0x4) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000080)=""/75) write$eventfd(r1, &(0x7f0000000280), 0x8) write$eventfd(r1, &(0x7f0000000040)=0x66827e2e, 0x8) 2018/03/20 05:39:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000100)=0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) lseek(r1, 0x0, 0x3) 2018/03/20 05:39:32 executing program 5: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000280), &(0x7f000005c000)=0x8) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x1) ioctl$TCSBRKP(r0, 0x5425, 0x2) ioctl$int_out(r0, 0x1, &(0x7f000005bff8)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000001c0)={0x40, 0x7, 0xfffffffffffffffa, {0x0, 0x989680}, 0x3, 0x100}) write$fuse(r0, &(0x7f0000000040)={0x34, 0x0, 0x0, @random="cf2d870894501296757b19109078cc51294852f1948a7aa8ee0dd0d55d6b44ff5134bfe8"}, 0x34) fstatfs(r0, &(0x7f0000000080)=""/227) 2018/03/20 05:39:32 executing program 2: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000580)={@mcast1, 0x0}, &(0x7f00000005c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x76, 0xfffffffffffffffd, 0x4000001, 0x400, 0x7fffffff, 0xc4400048, r1}) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000077ffc)) recvfrom(r0, &(0x7f0000db5000), 0x0, 0x0, 0x0, 0x95) 2018/03/20 05:39:32 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000004fdb)="240000001200fffffffefd956fa283b72400008000000000000000683540000004000300", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x9f, "a949228204a88bb40b7910dda47e44ed87754cf1aa759e3e5f4d4ff1395b081be606102a6ebeca5f44ccf33f14b98ca8f98db036a4445ec00957dbbe9c31c7acd599fe1f66bf2aa25f58c43ce8444ff99b62565a35b6edefabd2f8ecfddf3bc382b985690316ff0caf855ae301cff11cc041cb46bc84a25d9a7f4e172490b48d3c7173b8ddf8b4ba3b175dd15596458b92b112d5ebfbc694204250c2d6ce3d"}, &(0x7f00000000c0)=0xa7) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4) 2018/03/20 05:39:32 executing program 6: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc5}]}, &(0x7f0000f91ffc)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000c1a000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x3, 0x0, 0x80000000000000e, 0x0, 0x100000000000001}], {0x95}}, &(0x7f0000c43000)="0000008d000000007200", 0xfffffffffffffffa, 0x10c2, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/20 05:39:32 executing program 4: getresgid(&(0x7f0000000000), &(0x7f0000000100), &(0x7f00000001c0)) r0 = socket$inet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x3}, {0x6}]}, 0x73c13ce49fe5933a) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000140)}, 0x0) 2018/03/20 05:39:32 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x22c00) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f000000c000)={0x0, 0x0, 0x3, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a", 0x4}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x10000) write$selinux_user(r1, &(0x7f00000000c0)={'system_u:object_r:devicekit_exec_t:s0', 0x20, 'unconfined_u\x00'}, 0x33) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) close(r0) [ 74.269118] sd 0:0:1:0: tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 74.277111] sd 0:0:1:0: tag#0 CDB: Read(6) 08 00 00 00 00 00 2018/03/20 05:39:32 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x8000, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000000c0)=0x1) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000ff0)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r1, &(0x7f0000001000)=ANY=[@ANYBLOB='systei_u:object_r:getty_log_t:s0 system_u:system_r:kernel_t:s0 3\x00 ./file0\x00'], 0x4a) mknod(&(0x7f00000001c0)='./file0\x00', 0x8059, 0x10001) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0086418, &(0x7f00000002c0)={0x6, 0x3, 0x5, 0x7, 0x10, 0x4}) keyctl$set_reqkey_keyring(0xe, 0x7) alarm(0x600) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r3) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000140)="49cc43e60460d147aa63046b25306dd32de980786911398f89136348a7a4bde2b1dc0693d6eb6c512443b12ac6a2800cfe89763b4b0c47f6e6c9acffab785c79127bf78e0c01328be6cb22c6eb4892f99e4ca671") setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0x5, 0x1) readv(r1, &(0x7f0000000000), 0x20000000000001ee) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000100)=0x800, 0x4) 2018/03/20 05:39:32 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)='trusted,\x00') r1 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000340)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000140)=0x5) r3 = add_key$keyring(&(0x7f0000aa7ff8)='keyring\x00', &(0x7f00006c7ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) connect$nfc_llcp(r1, &(0x7f00000002c0)={0x27, 0x1, 0x1, 0x7, 0x1, 0x2, "b47e1c888bcd62f5a1dfd7d03524d0c69ba8ceaa3cc93ff95562e80f59c9c86922fdcc0770c25e3efb5e5a2f2694a9cbe8a6479495ab2ac2b406392d6715a7", 0xb}, 0x58) keyctl$restrict_keyring(0x1d, r3, &(0x7f00000001c0)='logon\x00', &(0x7f0000000180)="29024076626f786e6574305b73656c662a292c6d643573756d5c5e00") 2018/03/20 05:39:32 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x100000004, 0x20000) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) sendfile(r0, r1, &(0x7f0000000200), 0x400000ff) 2018/03/20 05:39:32 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x6, &(0x7f00008c4000)={0x0, 0x0, 0xdb, 0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x18000, 0x0) write$selinux_access(r1, &(0x7f0000000040)={'system_u:object_r:cert_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x34, 0x34}, 0x3d) fcntl$lock(r0, 0x7, &(0x7f0000155000)) [ 74.330151] sd 0:0:1:0: tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 74.338090] sd 0:0:1:0: tag#0 CDB: Read(6) 08 00 00 00 00 00 2018/03/20 05:39:32 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="2efcca97df23a010409f1d44e065f6bb799b1094c096eb9b000ad215b6e8d689aa09c126f937129f6b15c1e3652120e9050279e35be987e5f892ec157faae8763fc66e815ee0aad9b035e015f73a12cbbe2b7b43a73b210b792ca1cf73ba31b0d722797b7ee6650d6de173901b444f4b15b0304eec8cbbb1e31d8c095733c81d785ee38864768a3cc2d498d7d4ca29acd97ed441a7f832ec2932066f99eca5ebc66c9dd656f771ec8ecfb7766df28439a23a", 0xb2, 0xffffffffffffffff) r1 = add_key(&(0x7f0000000440)='big_key\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)="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", 0x245, r0) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x9, 0x9c0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00000001c0)=0x1f) keyctl$chown(0x4, r1, 0x0, 0x0) 2018/03/20 05:39:32 executing program 0: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000080)) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x20) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00000000c0)=0x6, 0x5c) 2018/03/20 05:39:32 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x3, 0x4e24, 0x5bf, 0xa, 0x80, 0x20, 0x1, r1, r2}, {0x7ff, 0x3, 0x3f, 0x1, 0x8, 0xb34, 0xcce8, 0x3}, {0xfff, 0xffffffff, 0x7, 0xfffffffffffffffb}, 0x7, 0x6e6bb0, 0x1, 0x0, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xb}, 0x4d5, 0x33}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xb}, 0x3502, 0x2, 0x2, 0x7fffffff, 0x7, 0x71ce, 0x54}}, 0xe8) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x278b7c90) 2018/03/20 05:39:32 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) mbind(&(0x7f00009be000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000080)=0x5, 0x2403, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000040), 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/03/20 05:39:32 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000462000)='net/arp\x00') ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x800, 0x6, 0x10, 0x1, "22b95604838964bb10e1e14b786cf1b40283d9775c8f7a825830a42168cc7df09fd08f931e623aae3b96e3448e0110c3bc7fec162f131b0a9f4ab9d1407fd988", "f631fd5d8e3eedd6ddfdf515805dcc61c76f057f10216874f33a59b6c74104dd", [0x3, 0xffffffffffffffc1]}) readv(r0, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/23, 0x17}, {&(0x7f00000003c0)=""/60, 0x3c}], 0x2) 2018/03/20 05:39:32 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000300)=0x100, 0xffffffffffffff4d) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0xb36, 0xc040) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000200)={0x2, 0x2, 0x0, r0}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb3ffc), 0x4) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000000)={0x0, 0x10001}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000080)={0x7fffffff, 0x4, 0x2, 0x3, [], [], [], 0x5, 0x5ed, 0x8, 0x6, "9b5d4422afc48a18b786b05c1db043af"}) fallocate(r1, 0x1, 0x80, 0x400) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r2, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={r3, 0x200, 0x18}, 0xc) 2018/03/20 05:39:32 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40080806, 0xff) close(r0) socket$inet(0x2, 0x0, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f78406dd6f775f597762d60d4412f31caf7e1f614831fcd2f7b76378ffbde051d1665c5c914428737d0aca5765fe3608aef7cb90f7bab618589109b1113067"}, 0x58, &(0x7f00000012c0)}], 0x1, 0x0) 2018/03/20 05:39:32 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000012c0)='/selinux/validatetrans\x00', 0x1, 0x0) socket(0x2, 0xa, 0x3) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001400)='/dev/sequencer\x00', 0x210001, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000001180), &(0x7f00000011c0)=0x8) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000180)=""/4096, &(0x7f00000000c0)=0x1000) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000000000)={'bridge0\x00', @ifru_flags}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000001300)={[{0x7ff0, 0x8, 0x40, 0x6, 0x3, 0xc97, 0x200, 0x9c45, 0x80000001, 0x10003, 0xc, 0x7, 0x7}, {0x0, 0x7fff, 0xa70, 0x9, 0xc9b9, 0xaba, 0xffffffffffffffff, 0xfffffffffffff5ec, 0x8, 0x7ff, 0x10001, 0x8000, 0x3ff}, {0x100000000, 0x6, 0x924, 0x0, 0x80000000, 0x7f, 0x5, 0x2, 0xf3, 0x8a85, 0x4, 0x1, 0x800}], 0xa5}) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000001280)) read(r0, &(0x7f0000000040)=""/110, 0xfffffffffffffdd1) r3 = fcntl$getown(r2, 0x9) ptrace$cont(0x9, r3, 0x2, 0xffffffff) getsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f0000001200)=""/87, &(0x7f0000000100)=0x57) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/03/20 05:39:32 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40080, 0x20) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000080)={0x2a9, 0x2, 0x1, 0xffffffffffffffff}) fcntl$dupfd(r0, 0x0, r1) r2 = getpgrp(0x0) r3 = gettid() r4 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r5, 0x8, r2) fcntl$setsig(r5, 0xa, 0x10) poll(&(0x7f0000b28fe0)=[{r6}], 0x1, 0xfffffffffffffff8) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8002, &(0x7f0000000000)=0x7, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x7f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r7, 0x4) mknod(&(0x7f00000001c0)='./file0\x00', 0x20, 0x74dc019d) setsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f00000000c0)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0x8) dup3(r5, r6, 0x0) r8 = pkey_alloc(0x0, 0x3) pkey_free(r8) tkill(r3, 0x16) restart_syscall() 2018/03/20 05:39:32 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) socket$inet(0x2, 0x802, 0x39d4) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4)) close(r0) 2018/03/20 05:39:32 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) clock_nanosleep(0xb, 0x0, &(0x7f0000dca000)={0x77359400}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x7, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000080)={0xea, {{0xa, 0x4e22, 0x76, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x6}}}, 0x84) tkill(r0, 0x1000000000013) 2018/03/20 05:39:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = eventfd2(0x9, 0x800) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = dup2(r2, 0xffffffffffffff9c) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f0000000040)=""/207, &(0x7f0000000140)=0xcf) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x4, 0x400000) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) r6 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r6, 0x0, 0x20, &(0x7f0000000000)="fa7b8a9ef3deebf8248c8d1b", 0xc) r7 = syz_open_dev$loop(&(0x7f0000e04ff5)='/dev/loop#\x00', 0x8, 0x8000) r8 = signalfd4(0xffffffffffffff9c, &(0x7f0000504000)={0x7ff}, 0x8, 0x80000) ppoll(&(0x7f0000a61000)=[{r0, 0x4000}, {r1, 0x8009}, {r2, 0x4000}, {r3}, {r4, 0x201}, {r5}, {r7, 0x4100}, {r8}], 0x8, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000)={0x4}, 0x8) getdents(r2, &(0x7f00000001c0)=""/39, 0x27) r9 = socket$inet6(0xa, 0x400000000001, 0x0) r10 = dup(r9) bind$inet6(r9, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r9, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$int_out(r9, 0x5460, &(0x7f0000e26ff8)) ioctl$sock_SIOCGIFBR(r10, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) r11 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r11, 0x4) sendfile(r10, r11, &(0x7f0000e37000), 0x8080000001) r12 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r12, r12, &(0x7f000080037c)=0x2, 0x400000ff) [ 74.499603] encrypted_key: insufficient parameters specified [ 74.537817] encrypted_key: insufficient parameters specified 2018/03/20 05:39:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = socket$inet(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000500)}, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-generic)\x00'}, 0xfe9a) getsockopt$inet_buf(r1, 0x0, 0x26, &(0x7f00000001c0)=""/253, &(0x7f0000000140)=0xfd) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000076e000)="010100000000000009f30009409d0954", 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x82102, 0x0) r3 = dup(r2) setsockopt(r3, 0x2, 0x4, &(0x7f00000002c0)="331748f9fa128bd5016606b08b8bb9d64c8336ead1749b33f7dfac7b758aff9a579de4890c3b5e9cfbfda6327ddd353fbdcac5c6a585d028e3b9e75fd57d2b18049e220a373fac2bd1643777e4c1b67884ee973916b483f8ccde50f4ea8898beb19180d66baabdfc36bfe0ef8485429951558a62f888f94870aa2729c0737f84748ebd3800ffdeb376ae4c33d857a7e5b171d6dd1a99bdf0d533fcea82d8d90fd127db32109396253571042d4dd33251a8", 0xb1) sendmmsg$unix(r3, &(0x7f00000056c0)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000700), 0x156, &(0x7f0000000140)}], 0x1, 0x0) 2018/03/20 05:39:32 executing program 1: ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40086437, &(0x7f00000001c0)={0x0, 0xce9}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e8840000000000, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000efa000)='net/if_inet6\x00') r1 = socket$kcm(0x29, 0x5, 0x0) sendfile(r1, r0, &(0x7f0000000000), 0x1366) 2018/03/20 05:39:32 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) accept4$packet(r0, 0x0, &(0x7f0000b6cba1)=0xffffffc9, 0x0) 2018/03/20 05:39:32 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000000), 0xfd90) 2018/03/20 05:39:32 executing program 0: socket$netlink(0x10, 0x3, 0xc) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000), 0x4) 2018/03/20 05:39:32 executing program 7: 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 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x101000) sendfile(r0, r1, &(0x7f0000000200), 0x400000ff) 2018/03/20 05:39:32 executing program 2: ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x9}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x2181fd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendto$ipx(0xffffffffffffffff, &(0x7f0000000200)="69236f548975dcce", 0x8, 0x0, &(0x7f0000000340)={0x4, 0x0, 0x0, "faaab4869153"}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYBLOB], &(0x7f0000000040)=0x2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/20 05:39:32 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) gettid() r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/status\x00', 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00003fcfa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00002f8000), 0x0) write$rdma_cm(r0, &(0x7f00000015c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001580)={0xffffffff}, 0x13f}}, 0x20) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x1, &(0x7f0000000100)=0x4) fstat(r1, &(0x7f00000001c0)) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3], 0xc) prctl$setname(0xf, &(0x7f0000000080)='\x00') accept4$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14, 0x80000) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/03/20 05:39:32 executing program 4: mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0xa, 0x2010, 0xffffffffffffffff, 0x100000000000) symlink(&(0x7f000000cffb)='./control\x00', &(0x7f0000000ff6)='./control\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x0, 0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000080)) ioctl$KVM_S390_UCAS_MAP(0xffffffffffffffff, 0x4018ae50, &(0x7f0000000080)) r0 = getpgrp(0x0) getpriority(0x2, r0) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r1, &(0x7f0000d3efc4), 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat], &(0x7f0000006000)=[0x0]}}], 0x0, 0x0, &(0x7f000023c000)}) 2018/03/20 05:39:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000005000)={0x6}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) 2018/03/20 05:39:32 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) write(r0, &(0x7f0000000140)="d9cb2e23969dacc57cc7f2723ed7ce121094cfb4af3c8ee11f50aa631b148b40a2a887598ac0912d44ce71cf57cb8cbeeccde66d7ba6c0e954c0b7842186941e84f76ec575c146e46c983a3a6468688b5c20a5395ee055591dd912d8f18191b10ccb20c71369d6d8cd742141a90f9713c1c691ed194a5ac0b7b366ba4bdd07e50501d15ac13e936e7b6283760ac085853e3a3926dbf9a4708843a15ae6da640f75eb60e6519fdb92af567d6b186653d9a8134e4ccdcab3c5038b689780cc3d1337", 0xc1) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81) write(r1, &(0x7f0000000000)="459ea566d4b483268e81345a2ba7e66b24d990eb743ff95bb044100d2d1e9aaab1ada10307c32640a323168ae1d96b7416bb4f5cb00e90e5b3938b5c9f11feb3c2e3e235a1fbc74a", 0x48) write(r1, &(0x7f0000003000)="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", 0x285) 2018/03/20 05:39:32 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic={0x0, 0x10001, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, &(0x7f0000000080)}, 0x48) r0 = socket$inet(0x11, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f0000000040), 0x0, &(0x7f0000000500)=""/226, 0xff58}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000"]}, 0xe0) r1 = syz_open_dev$vcsn(&(0x7f0000000480)='/dev/vcs#\x00', 0x200, 0x404100) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000004c0)="8845e2b6b2eeda4d64258efeff", 0xd) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="20e1b3b699addb7614cab8ffadfda78edf4faf6cac5c00214deff0b8d6f6788ab18404d08bbcb7fc4f2eb05026e634646645cf4671f3e03a0112fe908988c72a93a2454bc8cc5e4ea56daf1f3e09d9f09ec7fea34ed95756df52642036592ee3e1a494491168d0294098ea63a08c3c485cebc85b43df3897905d1e0a992d99b609c9d033a819577a9236f99f3ac2ae95b93212f80b5ee5319711a1c81a12ffcdc26ab6067de449e0c5e31b9878c6ff134e078b26d601dd18c49bc737412d0cb24cdb92fc30bae6929e170517efd0a6c8986515f645481b690347e4b71089a3139225f3e6be9d6f5f7b76549be4f6185525ab", 0xf2}, {&(0x7f0000000200)="cf8810aacff8c5fc424c281d099d6beed6c6e96e8038e28eb558fbac3a16c77c62985853d38edc34f73c09a8c06a357b8e724749b4468d3c5e48fc0f4f50428be274aab227849948f73b5d2f7df67e4e560e8ca5c3ef9445b10a918f07ec1d4108e054a08d099e3630b315540b9c3de8a43d778835f6db935ff332edd7425de742", 0x81}, {&(0x7f00000002c0)="80b30b25cf460162936ff8736257b58bc919ce6fcda80f6a00154a78b70418a8ed7147433ea3a9ae2565233f7616f6c79b3b02eeaa8e95bb0cae", 0x3a}, {&(0x7f0000000300)="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", 0xfc}], 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x3d4, 0x1}, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6cfe8ae1a6d9640d, 0x2, 0x18, "4e84580ba5e272ed3e09f1c4382e273ed216dca8bf9d83c162a0b9c4ad2668616f338bd7e0790e41225dbbaa3fb23dabd50edcea1baddaa746b797a875ff698f", "d84746945f9c6e899022e17e0864e69771e7c2d19618b06a4394b90e73dd4c40", [0x8, 0x8]}) 2018/03/20 05:39:32 executing program 1: r0 = socket(0x2000000000010, 0x20000000000003, 0x0) write(r0, &(0x7f0000944fde)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xab, "883435dd18ccf621618dacf90e05e32fc29781b93efb5a773b9024869392357375c800242332c5c7fc20048867e0fbbf64e8515f41e76e3e715d9c8d598be9deccbd9e195e002a1ebe41642b6a5545d7b8eb34ba19bbe8e5b9e5c5de35b6f5b4fb0f8023b7ba15b50b4f6bb1bcdd0c0409b88570c2b262b4a233fa488f6c229735a7e134922323f806a1c7ba0967720d6e11ad662b5caddded1cede971e87a0a577b73f55d6e3032dd31fd"}, &(0x7f0000000140)=0xb3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x938, 0x5, 0x200, 0x2, 0x80000000, 0x1, 0x7, 0x40, r1}, &(0x7f00000001c0)=0x20) lchown(&(0x7f0000003680)='./file0\x00', 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x101) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000f0a)=""/246) recvfrom(r0, &(0x7f0000362f74)=""/140, 0x8c, 0x0, 0x0, 0x0) 2018/03/20 05:39:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x181) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x4000) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000100)={[], 0xffffffff, 0x8000000000000, 0x4, 0x0, 0x100000001, 0x1f000, 0x1000, [], 0x3}) bind(r0, &(0x7f0000886000)=@generic={0x0, "ea57b0cf6bbe78a25743e4b8a59ba79dc5c0315c16fa5cf033def4b646892547f40841b496b4ef7ed8c7d45a3aa6274a52ef9cb8fe2c76d0ff8f171bfd773803ef28b7b25bd93d9a084a298f780df578943d1d6c44478916cab4738ed7e57dddce45b3ee37303075bfcd2ba2c5aae0fa99d7c5fab40222586021120942e2"}, 0x80) 2018/03/20 05:39:33 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000001c0)) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x10000, 0x3, 0xffffffffffffffc0, 0x3, "b833318a3cd70596bbe9e17618893f83af3faa5b4ab5979cce628c01b56ae7b544716ba915f1e2087c35fb80", 0x1ff}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000100)=[0x0, 0x1000]) 2018/03/20 05:39:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000019fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f000001e000)=ANY=[@ANYBLOB="140000001aa05a00"], 0x14}, 0x1}, 0x0) 2018/03/20 05:39:33 executing program 3: openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x428001, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000540)=@nat={'nat\x00', 0x1b, 0x5, 0x40c, 0x23c, 0x110, 0xffffffff, 0x23c, 0x110, 0x3d4, 0x3d4, 0xffffffff, 0x3d4, 0x3d4, 0x5, &(0x7f0000000040), {[{{@ip={@broadcast=0xffffffff, @empty, 0x0, 0x0, 'bcsh0\x00', 'syzkaller1\x00'}, 0x0, 0x98, 0xbc}, @common=@inet=@TCPMSS={0x24, 'TCPMSS\x00'}}, {{@ip={@broadcast=0xffffffff, @rand_addr, 0x0, 0x0, 'gretap0\x00', 'erspan0\x00'}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x0, 0x0, 'syzkaller1\x00', 'bcsh0\x00'}, 0x0, 0x98, 0xcc}, @MASQUERADE={0x34, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @empty, @rand_addr, @gre_key}}}}, {{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'irlan0\x00', 'ip6gre0\x00'}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) 2018/03/20 05:39:33 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x4800) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000080fffc)) 2018/03/20 05:39:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4000000, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000240), 0x0) 2018/03/20 05:39:33 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000100)=0x549) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000000)) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r2}}, 0x48) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000140), 0x1, {0xa, 0x4e20, 0xb62, @mcast1={0xff, 0x1, [], 0x1}, 0x1e40000000000000}, r2}}, 0x38) write$rdma_cm(r0, &(0x7f0000000240)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000001b80)}}, 0x10) 2018/03/20 05:39:33 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r2 = dup2(r0, r1) connect$unix(r2, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e) 2018/03/20 05:39:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x7ffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000feca7ebc0000"]) 2018/03/20 05:39:33 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 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000df6000)={&(0x7f0000000100)=ANY=[@ANYBLOB="24522e86affdd2f437001000010000009000fcffffffffffffff00cca10106839da3b5c28c6c9fa159a33fbee883a3d91101d00b6f68e885550e27ff46f7b9e73cdb29e3b6222d5e8836a61431b7b6e731188ee74473067127a8ffffe19d8666ca8eeba21fa9becca97085075234c41d934a0572c335"], 0x75}, 0x1}, 0x0) [ 74.987744] kasan: CONFIG_KASAN_INLINE enabled [ 74.992805] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 75.000207] general protection fault: 0000 [#1] SMP KASAN [ 75.005735] Dumping ftrace buffer: [ 75.009276] (ftrace buffer empty) [ 75.012976] Modules linked in: [ 75.016166] CPU: 1 PID: 11250 Comm: syz-executor5 Not tainted 4.16.0-rc6+ #270 [ 75.023508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.032850] RIP: 0010:rdma_join_multicast+0x46d/0x3bb0 [ 75.038100] RSP: 0018:ffff8801cb3074a0 EFLAGS: 00010202 [ 75.043527] RAX: 0000000000000000 RBX: ffff8801ce88e800 RCX: 0000000000000029 [ 75.050773] RDX: dffffc0000000000 RSI: 0000000000000002 RDI: 0000000000000148 [ 75.058030] RBP: ffff8801cb3077a0 R08: ffff8801b43ea270 R09: 1ffff10039660e72 [ 75.065278] R10: ffff8801cb307358 R11: 0000000000000001 R12: ffff8801b43ea040 [ 75.072532] R13: ffff8801ce88e8ad R14: 0000000000000000 R15: ffff8801b43ea240 [ 75.079780] FS: 0000000000000000(0000) GS:ffff8801db300000(0063) knlGS:00000000f7714b40 [ 75.087979] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 75.093834] CR2: 0000000020000040 CR3: 00000001ab160004 CR4: 00000000001606e0 [ 75.101080] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 75.108328] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 75.115571] Call Trace: [ 75.118136] ? find_held_lock+0x35/0x1d0 [ 75.122200] ? rdma_resolve_route+0x2010/0x2010 [ 75.126851] ? __radix_tree_replace+0x1af/0x310 [ 75.131513] ? node_tag_clear+0xf2/0x180 [ 75.135566] ? radix_tree_iter_tag_clear+0x97/0xd0 [ 75.140480] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 75.145307] ? wait_for_completion+0x770/0x770 [ 75.149896] ? idr_alloc+0x127/0x180 [ 75.153619] ucma_process_join+0x4da/0xa90 [ 75.157830] ? ucma_process_join+0x4da/0xa90 [ 75.162227] ? ucma_set_option+0x520/0x520 [ 75.166455] ? __might_sleep+0x95/0x190 [ 75.170421] ? kasan_check_write+0x14/0x20 [ 75.174641] ucma_join_ip_multicast+0x274/0x3b0 [ 75.179292] ? ucma_join_multicast+0x110/0x110 [ 75.183885] ? __might_sleep+0x95/0x190 [ 75.187851] ? kasan_check_write+0x14/0x20 [ 75.192074] ucma_write+0x2d6/0x3d0 [ 75.195680] ? ucma_join_multicast+0x110/0x110 [ 75.200243] ? ucma_resolve_route+0x1a0/0x1a0 [ 75.204734] ? ucma_resolve_route+0x1a0/0x1a0 [ 75.209207] __vfs_write+0xef/0x970 [ 75.212811] ? rcu_note_context_switch+0x710/0x710 [ 75.217723] ? kernel_read+0x120/0x120 [ 75.221587] ? __might_sleep+0x95/0x190 [ 75.225543] ? _cond_resched+0x14/0x30 [ 75.229408] ? __inode_security_revalidate+0xd9/0x130 [ 75.234575] ? avc_policy_seqno+0x9/0x20 [ 75.238614] ? selinux_file_permission+0x82/0x460 [ 75.243444] ? security_file_permission+0x89/0x1e0 [ 75.248355] ? rw_verify_area+0xe5/0x2b0 [ 75.252394] ? __fdget_raw+0x20/0x20 [ 75.256091] vfs_write+0x189/0x510 [ 75.259618] SyS_write+0xef/0x220 [ 75.263053] ? SyS_read+0x220/0x220 [ 75.266664] ? do_fast_syscall_32+0x156/0xf9f [ 75.271144] ? SyS_read+0x220/0x220 [ 75.274750] do_fast_syscall_32+0x3ec/0xf9f [ 75.279048] ? _raw_spin_unlock_irq+0x27/0x70 [ 75.283533] ? do_int80_syscall_32+0x9c0/0x9c0 [ 75.288090] ? _raw_spin_unlock_irq+0x27/0x70 [ 75.292561] ? finish_task_switch+0x1c1/0x7e0 [ 75.297047] ? syscall_return_slowpath+0x2ac/0x550 [ 75.301961] ? prepare_exit_to_usermode+0x350/0x350 [ 75.306957] ? sysret32_from_system_call+0x5/0x3c [ 75.311785] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 75.316618] entry_SYSENTER_compat+0x70/0x7f [ 75.321001] RIP: 0023:0xf7f18c99 [ 75.324347] RSP: 002b:00000000f771409c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 75.332036] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 00000000200001c0 [ 75.339279] RDX: 0000000000000038 RSI: 0000000000000000 RDI: 0000000000000000 [ 75.346526] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 75.353773] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 75.361021] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 75.368296] Code: 00 48 c1 ea 03 80 3c 02 00 0f 85 d7 34 00 00 49 8b 04 24 48 ba 00 00 00 00 00 fc ff df 48 8d b8 48 01 00 00 48 89 f9 48 c1 e9 03 <80> 3c 11 00 0f 85 f5 35 00 00 49 c1 e6 04 4c 03 b0 48 01 00 00 [ 75.387546] RIP: rdma_join_multicast+0x46d/0x3bb0 RSP: ffff8801cb3074a0 [ 75.394321] ---[ end trace 34378997b5f8fab5 ]--- [ 75.399074] Kernel panic - not syncing: Fatal exception [ 75.404820] Dumping ftrace buffer: [ 75.408336] (ftrace buffer empty) [ 75.412025] Kernel Offset: disabled [ 75.415622] Rebooting in 86400 seconds..