[....] Starting enhanced syslogd: rsyslogd[ 16.606820] audit: type=1400 audit(1519537193.505:5): avc: denied { syslog } for pid=4095 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 18.736101] audit: type=1400 audit(1519537195.634:6): avc: denied { map } for pid=4232 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.50' (ECDSA) to the list of known hosts. 2018/02/25 05:40:01 fuzzer started [ 25.059937] audit: type=1400 audit(1519537201.958:7): avc: denied { map } for pid=4243 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/25 05:40:02 dialing manager at 10.128.0.26:42949 [ 31.104374] can: request_module (can-proto-0) failed. [ 31.115287] can: request_module (can-proto-0) failed. 2018/02/25 05:40:08 kcov=true, comps=true [ 31.708712] audit: type=1400 audit(1519537208.607:8): avc: denied { map } for pid=4243 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=72 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/25 05:40:12 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x103440) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x0, 0x1, @empty, 0x55f}}, 0x1, 0x3}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0xba, "9e53817d63675509517c8e9814609f0af565cc22083c1e622218ee680fba6eb67cb2e8be5d36a19874a0188f0056507dffbcc43fa9372b95efaf802e07b1a89cc4991e30eb08edeb750d677dece87fc557e6d8b89ee3e3812da3638d91dd48214e27083c41310e87aa7b40b5e1d967b0071c8dafeee46a799e633550b4eea7cd90e9a92d53c5ec6b9ecf6ba02b30d361ce939521e0d5107564f2e540ad7231b6c2208d3d768519433bbef865154cb33de428a423301ccb785795"}, &(0x7f0000000240)=0xc2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) r4 = gettid() rt_tgsigqueueinfo(r3, r4, 0x39, &(0x7f0000000300)={0x2e, 0x7fffffff, 0x4}) r5 = add_key(&(0x7f0000000340)='syzkaller\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="87900da80fc50abbe7476b4105b9439468f613f861040f043b3d62d8fdafe89ad60051fc76c8f016d61656c84d5881c895feaa8963998c13e65fb98c58a112868de0011082e698290b4a99a31166e0fe1b0452c024ad428440b9ee98c2b1315d89dc8484c4932aabc7de9248907754ab2cdc912c33c153ed9a8a17be84c5af3beb0fbeda46964c94581fb864d205908b607c665916be511034d83517b1f7504ca25d68d3a86e35c51245b7eb995462ed82af1b7d8de333605847c224862f12168bc95523124bdc1e5dda1e758ed3c2a657e4bc60e345a3e86f3c0bfad55fa4d24ee2b2709c8785bb739bb998", 0xec, 0xfffffffffffffffe) r6 = request_key(&(0x7f00000004c0)='logon\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)='/dev/input/mice\x00', 0xfffffffffffffffd) keyctl$negate(0xd, r5, 0x46bdf26e, r6) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ustat(0x2, &(0x7f0000000580)) r7 = signalfd4(r0, &(0x7f00000005c0)={0x1}, 0x8, 0x80000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000600)={r1, 0x0, 0x6, [0x7f, 0x0, 0x7, 0xffff, 0x0, 0x6d2cdebe]}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000640)={r1, 0x3ff}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000006c0)={r2, 0x8}, &(0x7f0000000700)=0x8) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000740)={0x6, 0x0, [{0x40000ae8, 0x0, 0xffffffffffffd145}, {0xab2, 0x0, 0x80}, {0x23e, 0x0, 0x2}, {0xbff}, {0x812, 0x0, 0x8}, {0xac9, 0x0, 0xad}]}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000007c0)={@generic="e5394e9a4b0f711d4d539ccd5ae78a07", @ifru_flags=0x2000}) connect$vsock_stream(r0, &(0x7f0000000840)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000880)) fcntl$setstatus(r0, 0x4, 0x4000) sendmsg$key(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={&(0x7f0000000900)={0x2, 0xe, 0x4, 0xf, 0xd, 0x0, 0x5, 0x2, [@sadb_address={0x3, 0x17, 0xff, 0xa0, 0x0, @in={0x2, 0x0, @empty}}, @sadb_ident={0x2, 0xb, 0x1, 0x0, 0x9}, @sadb_sa={0x2, 0x1, 0x3, 0x8747, 0xfff, 0x40, 0x1, 0x20000000}, @sadb_sa={0x2, 0x1, 0x3, 0x554000, 0x34e9, 0x11, 0x3, 0x80000000}, @sadb_x_sa2={0x2, 0x13, 0xe3f, 0x0, 0x0, 0x0, 0x1}]}, 0x68}, 0x1}, 0x8000) io_setup(0x1, &(0x7f0000000a00)=0x0) r9 = syz_open_dev$amidi(&(0x7f0000000d40)='/dev/amidi#\x00', 0x2, 0x80) io_submit(r8, 0x4, &(0x7f0000000e80)=[&(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0xf800000000000000, r7, &(0x7f0000000a40)="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", 0xff, 0xfffffffffffffffa, 0x0, 0x1, r0}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0xf, 0x4e5e, r0, &(0x7f0000000b80)="67c02bf13db9826e71b3f9306f5dd720a3758c5da00cb1eb0b135ea8ec1c8458d4de89233b23ba8ed31901ff9a1dfb422e3122675dda55f05fe22258e59a86fe3ea43332857de463", 0x48, 0x8000, 0x0, 0x1, r0}, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x9, r7, &(0x7f0000000c40)="0b9a82d8684a0a18575b82e1fb0996c34e090148d9c54b7366b95376298f6b294c4d86fd42c5dcf52a5bb5b3fb6e4a3dd072fce343b3918a4cc2895c4f96f5a5ac3c56e2dcf6a91a4847a7fcaac875664957eab56ad5d67b726510a94b6f77b9385637b1d4e6ed1d1188d11f8654527c0330b3783043d78537d94c5142477cd7851945dafc7a55f82da66b85f5f0d3bd399ac364a460a9fa985971cb81d7438424e4c63792bf6e4422ed14cd1e0c3ff0ad026d16c03d8727ef7857719636376bef2171f562b06f324e9a291c9efb58539c2683cd10644ab0c9620e09cf44a688c342adb6ae033372", 0xe8, 0x0, 0x0, 0x0, r9}, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x2, 0x1, r0, &(0x7f0000000dc0)="69ed0732d38c2857e50d8099bdf016c20f71061475714f914592fb336e04d8dffd2d26f16c698a1ee7789775cfce0e1466ba1713aef2ba378b8f4e01de1cba2cb3496c9d2a5f392b5665a9497592e67e4d1fbcb3373570", 0x57, 0x8, 0x0, 0x0, r0}]) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000ec0)={0x7, 0xf5ba, 0x12b}) r10 = msgget$private(0x0, 0x0) msgsnd(r10, &(0x7f0000000f00)={0x3, "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"}, 0x1008, 0x800) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f0000001f40)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001f80)=[0x4, 0xffffffffffffffc1]) dup(r9) 2018/02/25 05:40:12 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = getpgrp(r0) getsockname(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000000080)=0x3a) connect$rds(r2, &(0x7f00000000c0)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto(r2, &(0x7f0000000100)="beac3985d3233afafba4640c17de66985132f45643dd4b509be4a8df6601d869977d1e56e1ff7aeafe396b2c91a4f2e4c20fab71eaa5e507636c02952aa0f8f8457662d3290a4e3a80bd127c42275454e0e12b75bd85562544fc79f00e4cf55ae6f3e6ccf2d52b1e29ccf72bd1f7d0eec1b079bf721a6a19af9112f98f179f98c8691ccdfa82a32a77d17c12485887abe12ccc85f933407dd2b5342328cb6000aac419901149191f109ddf29dc492fbe5e255cf3fab8dfc9b551170f39e3749a7bb91bb40d306e", 0xc7, 0x40000, &(0x7f0000000200)=@generic={0x2, "29c90a5214a31c185e8a5445749c138384d18f030365b48af4fac9b82b45fbce3593e05510141a487ae4fbf309a7bc4901aeda2ee40ec819b29a23c6efc80afb3200a68c26fce104b51a8f844e80b5670603543516602d7a6c47a55d3019b233eac1c6cadf5490e5cc90974b649bcab11c5e469cf13685e11e4c3bdaaaa5"}, 0x80) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x8001, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f00000002c0)={0x49ec, 0x87}) getpgid(r1) r4 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000300)={0x6, 0x80}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000340)={0x10000010}) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000000380)={0x7f, 0x8, 0x1}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x1}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000440)={r5, 0x3f}, 0x8) setsockopt$inet6_buf(r2, 0x29, 0x3b, &(0x7f0000000480)="d92e3ac7d5d4c61e6450b7b7ae2d50a70a1e5473d61f2d277741f4d2a700346916cb7b867d10953d408ab66fe2e11260585106255974c01df82f409a631386e754099f0629378d9b21a2dc072213170137752d86fbc8bd3df56e4734451941b6eb2c581022975782edd882c51d3c89c9e29b7828aa9cbad79d4e0f2b62a16951833c9a4c4378ad3bc6351701208b5a10743536d6f9b1e894e161ce1423f161925e571e06ca5651e903b223874f404bdf7cbbb70afbf8e179a9b1eb1b6f841fed5b2674c755d83f741b7bc6cbce4e2970f6ae497441aa2bebcb7d71a0546668b33a7e068deef9c491e652974759", 0xed) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000580)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$rds(r3, &(0x7f00000005c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x800) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000900)={0x5, 0x0, [{0x105003, 0xf6, &(0x7f0000000600)=""/246}, {0x7000, 0x1, &(0x7f0000000700)=""/1}, {0x2000, 0x9, &(0x7f0000000740)=""/9}, {0x0, 0xc6, &(0x7f0000000780)=""/198}, {0x5000, 0x7c, &(0x7f0000000880)=""/124}]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000009c0)=0x8, 0x4) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/vcs\x00', 0x200, 0x0) sched_getscheduler(r1) ioctl$KDGETLED(r6, 0x4b31, &(0x7f0000000a40)) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000a80)={0x9, 0x1, 0x1, 0x7, 0xa0, 0x8001}) setsockopt$SO_RDS_TRANSPORT(r6, 0x114, 0x8, &(0x7f0000000ac0)=0x2, 0x4) flistxattr(r4, &(0x7f0000000b00)=""/89, 0x59) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000b80)={0x8, 0x2, 0x6, 0xfffffffffffff801}, 0x6) uselib(&(0x7f0000000bc0)='./file0\x00') getpeername$netrom(r6, &(0x7f0000000c00)=@full, &(0x7f0000000c80)=0x48) getsockopt$inet_mreq(r3, 0x0, 0x27, &(0x7f0000000cc0)={@multicast2, @empty}, &(0x7f0000000d00)=0x8) 2018/02/25 05:40:12 executing program 1: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x80) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x10000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0xab, "25abde421e24eaf5446ba253a2d52dbd7313b5b178db18063bfdb4b0d059efa733360247a6ccc58390cefbf9716706529069af90d1f3d75d52464e1e29dd2e95589e8e50b1d6e31baab72988569b7b608875e15f9b046df08c2788a7dde2954c93e98985eb5dcc401eae1c2a9ec159f20c93ebddc21014c62b71aadfc0ff3a2148f2c211e1e6f64f42d7a29e4000bb64f677664a3a03329f15154b297b388cdba965963081140855214216"}, &(0x7f0000000180)=0xb3) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x8000000000000, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@int, &(0x7f0000000240)=0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={r0, r1, 0x6, 0x1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000002c0)={0x4, 0x3, 0x8}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000340)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002}}, [0x200, 0xfffffffffffff96c, 0x8, 0x2, 0x6, 0x67f21e94, 0x7, 0xbb5f, 0x6, 0x0, 0x8001, 0x3f, 0x80000000, 0x4, 0x81]}, &(0x7f0000000480)=0x108) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000004c0)='tls\x00', 0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000500)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x80040, 0x0) r5 = fcntl$getown(r1, 0x9) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000580)=0x200, 0x4) move_pages(r5, 0x3, &(0x7f00000005c0)=[&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f0000000600)=[0xffffffffffff8001, 0x5, 0x40, 0x3f, 0xdf06], &(0x7f0000000640)=[0x0], 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000680)={0xfff, 0x5, 0x9, {}, 0x2668, 0x1}) sendmsg$key(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000700)={0x2, 0xd, 0x9, 0x9, 0x9, 0x0, 0x4, 0x3, [@sadb_x_sec_ctx={0x7, 0x18, 0x8, 0x9, 0x2d, "288ea4dccac85636d742fa4f16e10fda5a661e102323bc9a841eeef7d58b777a484dcaf0e610ba5da3da1feb02"}]}, 0x48}, 0x1}, 0x4000040) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000800)=@int=0x3, 0x4) fsync(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x5, 0x3, 0x0, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000880)={r3, 0x9f4d}, &(0x7f00000008c0)=0x8) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f0000000900)={0x3, r4}) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r6, 0xc0bc5310, &(0x7f0000000940)) ioctl(r6, 0xbd9b, &(0x7f0000000a00)="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") setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001a00)=0xfffffffffffffffc, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000001a40)) ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f0000001a80)=""/4096) bind$ipx(r1, &(0x7f0000002a80)={0x4, 0x100, 0x0, "9d12cd30af48", 0x5}, 0x10) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000002ac0)={0x4, 0xa3, "ad6eaaf6eccf7eb879e9ee3cce26832b663815221bfe16b5c81ca3b7ccdbea207f7678681e2ef74487a8ae5540151af2e6571773434e8a1471a62a094bb78980e9131c13fe4e49d40c96d3840720645835328da8e270f3129b0da64cd5de1c6111aaaef6b96c3bb27507e57c5d146a7e0598a0aed507f7c606c58e3bef5fc6eca9532b061909b052309626b34db5c4c7744855a074b4f5ba2404efb1497f1bea713240"}) 2018/02/25 05:40:12 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x24001, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x4000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2002, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000000c0)=0x1) flistxattr(r2, &(0x7f0000000100)=""/139, 0x8b) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00000001c0)={0x8, 0x6}) r3 = dup3(r2, r0, 0x80000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200)=0x3d3, 0x4) bind$rds(r3, &(0x7f0000000240)={0x2, 0x0, @empty}, 0x10) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000280)={0x0, 0x1000, 0x0, 0x7ff, 0x9ae}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000002c0)={@rand_addr=0x5, @rand_addr=0x7, 0x1, 0x2, [@rand_addr, @loopback=0x7f000001]}, 0x18) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000300)="1464791f1ed7359decf7af7a87aebc14c64b9b51b71a00dface9cace46f794b50dc68a082e0a21964c46aa17203e5825b892ed3d2078ea8ebda39ef6de0c8b7accb05c5f501711ec74b3c3b257886f322535b919ac6a3132145256b3a3468775cc8a4b897d552c7b32a1c9b81f05743da56c0abe31acbb55d05e9ffbd1eecc995f8686a81c21a9e5b4483e6f8abd068abbe2350b0d10b16f7b", 0x99) ioctl$KDDELIO(r2, 0x4b35, 0xce) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000003c0)=0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@dev, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000500)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, 0x4, 0x1, 0x7, 0xa, 0xa0, 0x80, 0x7e, 0x0, r5}, {0x4, 0x340e, 0x9, 0xf3de, 0x9, 0x6, 0x0, 0x6024}, {0xc05, 0x5, 0x5, 0x80}, 0xfff, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x2}, {{@in6=@empty, 0x0, 0x32}, 0x2, @in=@loopback=0x7f000001, 0x0, 0x1, 0x2, 0x373, 0xb3b4, 0x8000, 0x81}}, 0xe8) ioctl$VT_RELDISP(r1, 0x5605) fcntl$notify(r4, 0x402, 0x3) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000640)={0x2000, 0x12000}) syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x10000) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000006c0)="a1147c6d3d5ff879603e9830c045063249ff2ffa76c41d21de582c470b64b5edf64c138316c2e50db791b4410bb63b12d2064e9b6122999b0a8269cf9ee25b9db0be29811f729b49f1ce0d5312754148671c35a70c22c6c3ed01f804f2ef092e56f7f1bcc6136814f6120c2c8ce8c39bc4ea645f5a09") getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000740)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}, [0x8, 0xfffffffffffffffe, 0x6, 0x80000000, 0x3ff, 0x6, 0x0, 0x100000000, 0x1f, 0xfffffffffffffe00, 0x0, 0x0, 0x5, 0x7fffffff, 0x3]}, &(0x7f0000000880)=0x108) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000008c0)={r6, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000980)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f00000009c0)=0x567) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000a00)={0x4, 0x7fffffff, 0x6, 0x1ff}, 0x6) ioctl$SIOCSIFHWADDR(r7, 0x8924, &(0x7f0000000a80)={@common='syzkaller1\x00', @ifru_data=&(0x7f0000000a40)="ba864b9648e572e35b44933e3ad063b59cf05a1176d95967ac557e408e77e04f"}) epoll_create(0x5) prctl$getreaper(0x1b, &(0x7f0000000b00)) 2018/02/25 05:40:12 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x81) r1 = accept4$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x800) fcntl$notify(r1, 0x402, 0x4) accept$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) getsockname$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000200)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000240)={@local, 0x0}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80201204}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@bridge_newneigh={0x24, 0x1c, 0x310, 0x3, 0x2, {0xf, 0x0, 0x0, r2, 0x10, 0x4, 0xb}, [@NDA_IFINDEX={0x8, 0x8, r3}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000005}, 0x10) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_buf(r4, 0x107, 0xd, &(0x7f00000003c0)="0a10b5f7759a2e04eb3c6585498e2b2fcc92772f3660a594521885310e38ae9d49c2d654a52162c9a8df41e27cf8e7403ddcd6e5c3c276917ccbb086be6df48d5dbb77b891b3d8dcc86117c8e4b3f31c0e9b5972a62d771afef0a4bdf4f9d32661cf04870077744a4373cb3ee3e5d0495452bd6fd002aa6255dc", 0x7a) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) syz_open_dev$usbmon(&(0x7f00000004c0)='/dev/usbmon#\x00', 0x3, 0x100) r5 = mq_open(&(0x7f0000000500)='/dev/snd/midiC#D#\x00', 0x1, 0x1, &(0x7f0000000540)={0x8, 0x808000000000000, 0xeb, 0xb9, 0x519e, 0xffff, 0x7, 0x28aa}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000580)=0x0) sched_getparam(r6, &(0x7f00000005c0)) sendmmsg$alg(r1, &(0x7f0000003540)=[{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000600)="34033a5a25f8c03c7888a3a335fb8b88beb2908f77716abe9f325f15b49c10cbd784376da9e9ddddc104e7cb0a782e8aa92e5ee8d4d5a41c807aae9c3fde802457799d092ad7405dfae6007f86feec8d597f5db635", 0x55}, {&(0x7f0000000680)="52939ce9d3593d16317a718c99479fd1fbf9101220d88cb574d701960229b1ab790ae05d1a1b4d78fc6f24cc2f0efcd5bf3f57da6782f45c6d0b2d7018e20498c4834936248dfc9ed71fb7b6c7bb20e5d4acf6180230311182685debcc165bdb", 0x60}], 0x2, &(0x7f0000000740)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x8000}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x800}, {0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000007c0)="7b6ede7b82e2572ef27abe73be71755d8c9f76e4b36d49c39f4aa873c60573b55e8a0c163fbe1f4b0cfbaa8edf766b227072a1726884ccd4", 0x38}], 0x1, &(0x7f0000000840)=[@iv={0x58, 0x117, 0x2, 0x42, "521915a152218c700509e20b884cecb170a1c736f33852010e6bc739ea44415226259f005ac84734fa0879ccdf32774746f030df1ac1bafbd535754c1ba327b94b89"}, @op={0x18, 0x117, 0x3}], 0x70, 0x10}, {0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="0a42cfdc4aabf45faa280bded637a58feb87b407a4c30ed6fc6068c1a9e2b1f186ad4fdc77f1d95c4a252d597e3df03a17bdc0af9f9082a03305ddac46989593fdfbca4c9c3baeeea969002241749a680cf99a1f786987a57624bc487da04b6588cbdb0df9739930429ec0326a76bc78f028f223d31899df8ab6e08a5bd6828ebcabbe9b633716775e54afc4d635149dc27c68d5134e4907e42f45caf96683900f2b8e", 0xa3}, {&(0x7f0000000980)="e5fbb5aaf965ef21c7cd4e41c6a54d2315e0a2f3f7f482ff1829ac7a2eafd8e9e1ccebbc", 0x24}], 0x2}, {0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000a00)="d7f7b632fc8afd95d7fcf887cc9cebf71887a78d5b17be075b299cfb70d4c98435d0d6b087974876b03e380c6f0af3ca182aa4920f808dc9c23fd6bb679e2be2473f3e5a64095e84ef2299769c766a04a5a024c5d27c484643a64a459e6be799bd90257d66212038451ffbd275feb79fd6579c41d4f70a1faa5edc1e0a407f961384fab6daf6bb0ba5df0a6075d510843c6637b150f2db143fbdc38e4477b05d", 0xa0}], 0x1, 0x0, 0x0, 0x80}, {0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000b00)="30326b506bac75571a930b766a1f433d660f98b2b64a9a2e5cf63fa01a086f65869040584789597e4bc2507807ac330500cea04f2a9ea65c9b92405da04d8d43e681c05441532712c8c94a9ccc4246ab9daf57f0fb0006d35df6cc4e7322225c3aca388ad15152900a5f4ab627a859179c0cbbaf", 0x74}], 0x1, &(0x7f0000000bc0)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@iv={0x1018, 0x117, 0x2, 0x1000, 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@op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0x10, "42fe2d5f70d6922b65510c3ac078844d"}, @iv={0x68, 0x117, 0x2, 0x4e, "e814af355e3defdd91c31799fcf336d387902f099a72cfd2b709a1ac76450e01c2040b79ef7202b4632cdf9a783f7447d0d19ff7d3b841babb31bac07c88df8e3f64d674cb1e8a8f5bdc02f19675"}, @iv={0xa8, 0x117, 0x2, 0x91, "fdeee6c2ed4dce1eaa76d2d42ea3185af8db774a4a9fc472e0733963535b6eb2196e44dc71a8208f0e6f1622a1c828af4944092bf5bec8b1751269b4d0924018c2804f2b21a01c2a802999aab50c7e5502e14aacb4703940bd3c9a7095b22195526ab9bd6302c5bc39cc52abf183e610aa1733a83441a814588088b646f8f83a7cd858917efb8c02cb4711536f9746e8ba"}], 0x21e0, 0x11}, {0x0, 0x0, &(0x7f0000003200)=[{&(0x7f0000002dc0)="0fdf77b19affaf57ef3652ddc6ba8601f8b0b6ba5886dd9bd3d9373a57ce8f0a0a9b160ff7fb8068fad5ffa8d2ec772805d30538644ea4f1ccf435906afd987f509e21e9e770ca0b5ceefbec10e5495c3cb0423fe385a6599005cba5e7ab80f8bf84657832031803099823b9196319e69cd26243020cdebe0c564731c1829c2b4d107b11ebc8498e14b1abddfa45f77515f3840f7160c04fb2db1279b552e5df3c89f155072220", 0xa7}, {&(0x7f0000002e80)="a2a78153561c6db145c3739dfcbcdac01d4c72c4551bb3b1ebdc5ccd4a51626eca2a413778d1bc0e26bc52a1daa43b5e7d7e37c56fcb7b4692a89b41ff32ae5f37b46e2c0e0fd8a6ea4ae2ea68559567aa2430d8e832d3322d9c3549fc5fe8c452059362a6feed2f26344a2a80", 0x6d}, {&(0x7f0000002f00)="275947f6781942f748064f588b37c17ca6a8dd217d180f9cd90f7e1c773e9c653874847c381692cd0da10e4ff852202303d1e0711c762d7ef04ced20656d3cf2dc7eb9f5d1fcc3", 0x47}, {&(0x7f0000002f80)="4cf2406d43f67cecbc6b1db2226bf87c0d309bc71a17c83868d51397ab26307f98c69817899c0ec8a6c81604798b3dd7c4558a12aecd54070323ad925d71d60f8e32f95642315f468694533470849f9fb811d0e44787f7d539c13210af321f5e47bb12642efaabc1830a9a41e2009185861a807528432ddab814ca05aa5845f6727a18c153f3137f3aef2757557d3b92683470c3f14876b88a2d7336de", 0x9d}, {&(0x7f0000003040)="425abadd22032bd5e493ccc54d02685b6ddde3a9b39eff4132700776cca3633b87", 0x21}, {&(0x7f0000003080)="e76bc0d34501e4bd49bc34520e4af4f7d23e9ce2d9b04edd1fc99270902490557615b2bb75bdc9f27f083be2dadf6010a696e10d372409dbfa2cbc1d3c5d68fd872015c42c282f5c80af58fdbcd453074bc74adec95623f6c3ec412c7593931d27974783129d3810a8ff0ed32c0484d02ae6bb7b6902fd3733139df8dbdbf9ae3dfbddb9294303f03492dcbaae8752ce167ffd9cc265122c7cffb4684324043043d3fd4b9190f8f2db952a95cef2c08bbd1e42ed060108b5cb1cdd0e", 0xbc}, {&(0x7f0000003140)="01980649beb657de85960f0ffd1f6e397b81ec7881a3a5ee92b4a47a3d34b9c483be3c93e452b519600c80c9534b346706ce57dadfddecf33105911a69b61a464939b0f405016d0c5db23eee9d60726143f35dc10ffb31c27f1b83b987b099a1f38f39d1714a411164bd092dd96a177b6f723fdf6a482220e2facb683a0f15087c9659a2f5cad18a2a9c3ea02aa94d6392b22808fb5cec866f26d499f14f46c223ac", 0xa2}], 0x7, &(0x7f0000003280)=[@iv={0x98, 0x117, 0x2, 0x84, "71344474dbfbdd068511af956633adbc8622b449bf92dbe1cd12d4c97d07df7f3ae26f53aa401be928c91a13aa37d096a8fcf8c23055ff57fb79923b5a757a887ed12fde9e6aace55154a0f75eebc584f9660c8986bb5b1567b859a247bb50b5adc91fb945a81ae512f88cabb41613be5b0232286c81d42ffc6c74d82eaae1e92c82e6e8"}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xb8, 0x117, 0x2, 0xa3, "831bdb27eeda921d30fb73aa7c23183286d48a9e6ffdcb47741bfa3ca161caaed83732db262128b8e946e356e4dc5bb4b1b4237b6cb1a773d836c24202d564522a19e803cc3ed8f4e7b1fbad72354c95430a402db5eda747ced1967cf2eb2549f7a137fd4291a068e1046630ed1f7a1de9dc415ed043b9e209eb009a3ab9f5ea2f656277d34e530e064c8c0297da88c44721a96a8579a2bd85a16cbb42ddb86aab8a3f"}, @op={0x18, 0x117, 0x3, 0x1}], 0x180}, {0x0, 0x0, &(0x7f0000003480)=[{&(0x7f0000003400)="3b296f64f8c5047ca71a2e12d3aa02c55986383fd0ab75951b20cbe03f786e7b383fe2fd63bc0a0e0b9859e85f9a37e3405ec22453b2e4fd32573d83f6dfc03587886d4056c14b36c504272f5b81cb82f3", 0x51}], 0x1, &(0x7f00000034c0)=[@assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x80}, @assoc={0x18, 0x117, 0x4, 0xffff}, @iv={0x20, 0x117, 0x2, 0x7, "e0367573db8ca7"}], 0x80, 0x40}], 0x7, 0x4000000) getxattr(&(0x7f0000003700)='./file0\x00', &(0x7f0000003740)=@random={'system.', '\x00'}, &(0x7f0000003780)=""/96, 0x60) ioctl$VT_DISALLOCATE(r0, 0x5608) socket$inet_icmp(0x2, 0x2, 0x1) write$fuse(r0, &(0x7f0000003800)={0x28, 0x1, 0xa, @fuse_notify_store_out={0x6, 0x1f, 0x5}}, 0x28) mq_notify(r5, &(0x7f0000003840)={0x0, 0x2e, 0x5, @tid=r6}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000038c0)={r0, r4, 0x3, 0x2}, 0x10) process_vm_writev(r6, &(0x7f0000004c00)=[{&(0x7f0000003900)=""/117, 0x75}, {&(0x7f0000003980)=""/201, 0xc9}, {&(0x7f0000003a80)=""/36, 0x24}, {&(0x7f0000003ac0)=""/126, 0x7e}, {&(0x7f0000003b40)=""/186, 0xba}, {&(0x7f0000003c00)=""/4096, 0x1000}], 0x6, &(0x7f0000005f80)=[{&(0x7f0000004c80)=""/78, 0x4e}, {&(0x7f0000004d00)=""/54, 0x36}, {&(0x7f0000004d40)=""/91, 0x5b}, {&(0x7f0000004dc0)=""/104, 0x68}, {&(0x7f0000004e40)=""/4096, 0x1000}, {&(0x7f0000005e40)=""/153, 0x99}, {&(0x7f0000005f00)=""/116, 0x74}], 0x7, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000006040)={0x7, &(0x7f0000006000)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000006080)={r7, 0x3}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000060c0)={0x0, 0x4, 0x10}, &(0x7f0000006100)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000006140)=@assoc_value={r8, 0xfffffffffffff68e}, &(0x7f0000006180)=0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00000061c0)={0x100000, 0x12000}) removexattr(&(0x7f0000006200)='./file0\x00', &(0x7f0000006240)=@random={'user.', '/cgroup)self\x00'}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000006280)=""/220) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000006400)={0x4, &(0x7f0000006380)=[{}, {}, {}, {}]}) [ 35.897557] audit: type=1400 audit(1519537212.796:9): avc: denied { map } for pid=4243 comm="syz-fuzzer" path="/root/syzkaller-shm144935071" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/25 05:40:12 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xc80, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x440, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x2) symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') shutdown(r1, 0x1) futimesat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{}, {0x77359400}}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0xb) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000280)=0xb610, &(0x7f00000002c0)=0x4) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000300)={&(0x7f0000ffc000/0x1000)=nil, 0xfffffffffffffffb, 0x1, 0x2, &(0x7f0000ffa000/0x3000)=nil, 0x20}) listen(r0, 0x6695) syncfs(r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)=0x0) ptrace$setopts(0x4206, r2, 0x9, 0x20) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000380)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x9, 0x800, 0xb8, 0x101, 0x2, 0x2}}) r3 = socket(0xb, 0x0, 0xffffffffffffffff) symlinkat(&(0x7f0000000400)='./file1\x00', r1, &(0x7f0000000440)='./file0\x00') ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000480)={0x1000, 0xb14, 0x7, 0x6, 0x7, 0xfff}) getsockname$inet6(r3, &(0x7f00000004c0)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000500)=0x1c) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000580)={0x11, 0x7, &(0x7f0000000540)="0b9b7eed59edab"}) mq_getsetattr(r1, &(0x7f00000005c0)={0x80000001, 0x0, 0x4, 0x1, 0x0, 0xfff, 0x3ff, 0x72}, &(0x7f0000000600)) finit_module(r1, &(0x7f0000000640)='/dev/audio\x00', 0x1) r4 = socket$llc(0x1a, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000680)) r5 = shmget(0x3, 0x2000, 0x8, &(0x7f0000ffa000/0x2000)=nil) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@multicast1, @in6=@ipv4={[], [], @multicast1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f00000007c0)=0xe8) lstat(&(0x7f0000000800)='./file1\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getuid() getresgid(&(0x7f00000008c0), &(0x7f0000000900)=0x0, &(0x7f0000000940)) shmctl$IPC_SET(r5, 0x1, &(0x7f0000000980)={{0x4, r6, r7, r8, r9, 0x0, 0x7}, 0x80000001, 0x5, 0xffffffffffffff86, 0x0, r2, r2}) fcntl$notify(r4, 0x402, 0x13) 2018/02/25 05:40:12 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)={0x800, 0x7fffffff, 0x9, 0x1, 0x6, 0x9cf}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000140)={0x101, 0x400, 0x1, 0x6, 0x9, 0x80}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) times(&(0x7f00000001c0)) setns(r0, 0x44000000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000002c0)={r0, 0x9}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x7fffffff, 0x4) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000340)={&(0x7f0000ff9000/0x6000)=nil, 0x6, 0x0, 0x9e, &(0x7f0000ffd000/0x1000)=nil, 0x2}) r2 = socket(0x0, 0x3, 0x3) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000380)={0x1, {0x2, 0x1, @empty}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x1, @empty}, 0x80, 0x9, 0x1f, 0x0, 0x10000, 0x0, 0x8, 0x8001, 0x65754d26}) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000400)) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000440)={0x133, {{0x2, 0x0, @empty}}}, 0x90) fallocate(r2, 0x1, 0x5, 0xfffffffffffffff8) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000500)) clone(0x11800a00, &(0x7f0000000540)="03286c8fdd7c5845f5fc7da9b579689d341588a8ff8e76cbb264c5d8f18e95f1871f333cf3a18c5709e9c1d99c106ee00d76862374cc8a85fc3bd97dbb05063a73215289afb15ff4ad7e45429980d0e36628daca28dae6d635fab4817c589ed180ff5a42f8f971652433491cdbaa94327d05f41660b5ec9a908406bfaf96e9b2b5b1f1feeebfd86ef9e100829f64c43abfe92762e1c227f86d885d80e28c5f9db16200c31efa08be5ef844bc51c7c061bbc053f7f2941d4e40485d612472c9ae0129de00f119198be0343424f0c892f388ec82b59d71ee9bb383", &(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)="abcc80b8b549ff31ebdff2b8b130576650c80fabfb9287cdb5cba09ddccfe97f46600c293bdbbeb542479bcebe8b4cf29a49fe6cbbc5b28d9d9c9cbe3ec803d97e7ebddac3e72b4b6cbd9f7bd98b430fb69c759dae82667464ef7050114ccee3e75a39bae616d079d964be") ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000740)={0x7, 0x9}) sendto$inet(r2, &(0x7f0000000780)="0f1a73f518e4937cdf19d54673ff549c03428424f4d7592ceaf2264a94803bf63cb1fb8310d047e759ca7b26325c842516136aae8fe1264a2a6b92cdffb3e8a8d08e3d5d7bc341fb503edc180b8d0b639d5ae0848ecd3054e984d6dce7cda1da841cfcb1365eaf5f4cea50ab3b45aefede7ff4da61651b4133d28605a32255cbdb15300fd6840696574e60b8c8f69c2fba76a5fadf2a3b18b6740156ba0e221a5d9f", 0xa2, 0x4, &(0x7f0000000840)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000880)=""/21) socketpair$inet(0x2, 0x80006, 0xffffffff, &(0x7f00000008c0)) r3 = getpgid(0x0) ptrace(0x4208, r3) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000900)=0x7ff, 0x8) ptrace$setopts(0x90f1d687d1343bc6, r3, 0x9, 0x10) timer_create(0x4, &(0x7f0000000940)={0x0, 0x29, 0x0, @tid=r3}, &(0x7f00000009c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000a00)=0x3, 0x8) 2018/02/25 05:40:12 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0xc00, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@rand_addr=0x81, 0x0, 0x5, 0x0, 0x6, 0xa, 0xa0, 0x0, 0x8, 0x0, r2}, {0xeb, 0x2, 0xfff, 0x6, 0xffffffffffff8001, 0x6, 0x8, 0x1}, {0xffffffff, 0xf800000, 0x9, 0x8}, 0x9a6b, 0x3, 0x1, 0x1, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x1, 0xff}, 0x2, @in=@multicast1=0xe0000001, 0x3, 0x0, 0x3, 0x6, 0x9, 0x100000001, 0xfff}}, 0xe8) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000280)=0x8cc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}}, 0x9, 0x2, 0x6, 0x4, 0x10001}, &(0x7f0000000380)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={r4, 0x20}, &(0x7f0000000400)=0x8) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000000440)=0xffffffff, 0x4) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000480)={0x7}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000004c0)=0x3, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000500)={r4, 0x8}, &(0x7f0000000540)=0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000000580)={0x200, 0xffffffffffffffff, 0x7, 0x0, 0x0, [], [], [], 0x8000, 0x1f}) r5 = memfd_create(&(0x7f00000006c0)='\x00', 0x1) getsockname$unix(r5, &(0x7f0000000700)=@abs, &(0x7f0000000740)=0x8) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_wait(r1, &(0x7f0000000780)=[{}, {}, {}, {}, {}], 0x5, 0x8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000007c0)=""/216) ioctl$sock_netdev_private(r6, 0x89fa, &(0x7f00000008c0)="3eb0235cd4860e259987f85d187e908a22f58ce198e22bcdd7af7295519d10be2f723a63149d6bba3fa9ea476b3464a7090eaa808bd3bffcd756280bc769b6edd379acdfc47471ec5cdd497737f580b305de3b1e230b6b97463f5d6fd4e7f8b9d59001382735c87d44844682d93b9d0b7073e133dc1812a6e0963b5f81d7bf2b9e0c2c9981f91774da0ff4631c880f009d8d6f672ffb3f567b91fe127e1d6f5f30ceedf1130f46299b5b327e923a7baef6d7a99da99929ea7a") ioctl$KVM_DEASSIGN_PCI_DEVICE(r5, 0x4040ae72, &(0x7f0000000980)={0x5, 0x6, 0x1, 0x1, 0x1}) sendto$inet(r1, &(0x7f00000009c0)="cdcc14526402cd67a7d46fccd0bd490fd19d01adaeedfbf3fee5c911a0e784c471e61b4d6c5af45bad081b", 0x2b, 0x40, &(0x7f0000000a00)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendto$ax25(r1, &(0x7f0000000a40)="15ce9c424926053cda448f3c59b892df60a5ec035ded05ae8018868d9223342ba8832503a722ff6fdb4926d18b622f6e2173863e49022b0954b75ffcb7873d137bd09c0c9e8bc988e548cd05021d64d91ad0b9eb4c86e15afc035dfcde9c783e577b4edb2ab7cbb9fd209bf45e202dca5b3767cf89089fb8135a52d4d88d8e7e267afc3cf043e205128e238c6f0947d02855a59d6987b45f7b0a60f9f380eb4e9d055585ea96c65a2e077dd89bd6c22be08f", 0xb2, 0x20000000, 0x0, 0x0) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000b00)=0x94) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000b40)=0x9, &(0x7f0000000b80)=0x4) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002080)={{{@in=@remote, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000002180)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000021c0)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0xffff, 0x0, 0xed7e0, 0x2, 0x80, 0x80, 0x67, r7, r2}, {0x9, 0x7, 0xfffffffffffffffa, 0x14, 0x2, 0xfff, 0x1f800000, 0x60000000}, {0x3, 0xfc, 0x1, 0xffffffffffff0001}, 0x9, 0x6, 0x3, 0x1, 0x2, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x0, 0xa}, 0xffffffffffffffff, 0x2, 0x0, 0x3, 0x9, 0x6, 0x100000000}}, 0xe8) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f00000022c0)={@loopback=0x7f000001, @multicast2=0xe0000002, 0x1, 0x5, [@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x24) [ 35.944229] audit: type=1400 audit(1519537212.842:10): avc: denied { sys_admin } for pid=4289 comm="syz-executor0" capability=21 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 [ 35.978805] IPVS: ftp: loaded support on port[0] = 21 [ 36.054886] audit: type=1400 audit(1519537212.953:11): avc: denied { net_admin } for pid=4293 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 [ 36.056714] IPVS: ftp: loaded support on port[0] = 21 [ 36.117963] IPVS: ftp: loaded support on port[0] = 21 [ 36.162251] IPVS: ftp: loaded support on port[0] = 21 [ 36.230306] IPVS: ftp: loaded support on port[0] = 21 [ 36.314907] IPVS: ftp: loaded support on port[0] = 21 [ 36.407949] IPVS: ftp: loaded support on port[0] = 21 [ 36.529720] IPVS: ftp: loaded support on port[0] = 21 [ 37.650706] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.674417] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.732157] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.075366] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.233760] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.242654] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.286188] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.304700] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.489323] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.495564] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.521241] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.527402] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.668607] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.674889] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.768829] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.802676] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.955645] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.961803] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.985631] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.056274] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.063419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.075164] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.095518] audit: type=1400 audit(1519537217.994:12): avc: denied { sys_chroot } for pid=4304 comm="syz-executor6" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.097062] IPv6: veth0: IPv6 duplicate address fe80::a8aa:aaff:feaa:610 used by aa:aa:aa:aa:06:10 detected! [ 41.154668] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.160932] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.168568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.189582] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 41.195704] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.216289] audit: type=1400 audit(1519537218.114:13): avc: denied { net_raw } for pid=5473 comm="syz-executor6" 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 [ 41.228196] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 41.247833] 8021q: adding VLAN 0 to HW filter on device bond0 2018/02/25 05:40:18 executing program 6: sched_setaffinity(0x0, 0x128f89f95b64e5ca, &(0x7f00004a5000)=0x2) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000e3b000)={0x0, ""/230}, 0xee, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000280)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8201, 0x0) r2 = getpgrp(0x0) fcntl$setown(r1, 0x8, r2) [ 41.258134] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 41.258143] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.334527] audit: type=1400 audit(1519537218.232:14): avc: denied { ipc_owner } for pid=5500 comm="syz-executor6" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.335202] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.336976] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.372959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.375433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/02/25 05:40:18 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000f92f80)=[{&(0x7f00007db000)="6ad64a6eab0cc54ec21b3a933b7680fd", 0x10}], 0x1, &(0x7f0000655000)=[]}, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000240)={0x0, 0xa7, &(0x7f0000000180)="e78505d9038a29785e0a3952e457925729e91c91d4fb0c5c66ff5801d839df04392c299794e6d13c4d86b9fb9de7e187d039aa4716be794ae5e9c7e0ebb8f6b164a54fcd6631b9da7cda50b888f48927c2df0094f42bdb68058abeb675f22bb441b657e1255125d1b5cf1cccd65e02cbd3d5e9a111006d238a0d5e00db7b53cde8e7af67a2793745fe8535aa97d4d0485d4c4485f48fc2d53041803da1d30f385a68ab75b4ec98"}) 2018/02/25 05:40:18 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffff000, 0x7, 0x24f49e41}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x4, 0x8, 0x82, 0x80000000000000, 0x2}, &(0x7f0000000100)=0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x3, 0x187, 0x4, 0xff, 0x41}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={r4, 0x80000001}, &(0x7f0000000140)=0x8) r5 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="7387f4ade746fa8ca8ac331704684d518add27469016a7d4354af7b027d705538355b0b313411da578caab8087bcdc282190e101739c8f456a0e1308a458cbb8f4fa28f7dbb49ec8cb14f3929b16777f1f129d082d233d43dbe191689bc4fee5a2c98fef697289052709291f0d04426e228cca2ab31eb23efb087e9f855025d152", 0x81, 0xffffffffffffffff) r6 = add_key(&(0x7f00000012c0)='id_legacy\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001340)="d45dbacac2d78a741de62ce3cf53ce692457e146a70c1ddabd06ba8f84f4053259ccacb42184d918972f8574929008a4e590e32b83735906f14ca2127802dcb2965bb76fed9e6c13b48adb2d322fbb85ee6c48", 0x53, 0xfffffffffffffffe) keyctl$instantiate(0xc, r5, &(0x7f00000002c0)="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", 0x1000, r6) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000508000)={'filter\x00', 0x7, 0x4, 0x4a8, 0x0, 0x1e8, 0x1e8, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000fc0), {[{{@uncond, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:netlabel_mgmt_exec_t:s0\x00'}}}, {{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, 0x0, 0x0, @mac=@link_local={0x1, 0x80, 0xc2}, {}, @mac=@link_local={0x1, 0x80, 0xc2}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='ip6gretap0\x00'}, 0xc0, 0xe8}, @unspec=@STANDARD={0x28}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) [ 41.438281] IPv6: veth1: IPv6 duplicate address fe80::a used by aa:aa:aa:aa:00:0a detected! [ 41.451654] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 41.457815] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.528397] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.575978] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.585736] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.664321] IPv6: veth0: IPv6 duplicate address fe80::7:11 used by aa:aa:aa:aa:07:11 detected! [ 41.675944] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.683119] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.689650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.701226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.750841] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.757183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.764759] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.777411] IPv6: veth1: IPv6 duplicate address fe80::6:10 used by aa:aa:aa:aa:06:10 detected! [ 41.788728] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.796690] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.809669] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.824877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.837313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.844809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.852739] IPv6: veth1: IPv6 duplicate address fe80::a8aa:aaff:feaa:a used by aa:aa:aa:aa:00:0a detected! [ 41.887347] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.893619] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.901274] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.909407] IPv6: veth0: IPv6 duplicate address fe80::a8aa:aaff:feaa:711 used by aa:aa:aa:aa:07:11 detected! [ 41.921835] IPv6: veth0: IPv6 duplicate address fe80::4:e used by aa:aa:aa:aa:04:0e detected! [ 41.930861] IPv6: veth0: IPv6 duplicate address fe80::a8aa:aaff:feaa:20c used by aa:aa:aa:aa:02:0c detected! 2018/02/25 05:40:18 executing program 0: r0 = dup(0xffffffffffffff9c) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x6000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x17c, 0x7, 0xb, 0x802, 0x5, 0x0, {0xf, 0x0, 0xa}, [@typed={0x88, 0x34, @binary="0f3db0d5fc9f7731ae0c41e8d51f02ad13ebaa6dad7f4da1dc4e4bb46e9fa7b614672e572e6b1f90ee66ac5925f5feba8aa304a229e964023e11d998cb379a8b5345131b87d023fb4f6813890be33970ff89367c33cb9ef240deac25f4b20681ae87a201c1e8a851f10117dc8642e5c7f0bb325775a8811cbd429a4ee6"}, @nested={0xe0, 0x44, [@generic="794d2443d5607b4147eafda90f2a27e7221ba47d35b6dfac837e3be3868bcb50795a", @generic="b38fbbe7451d0f77b03a8314948ab6773fcdb56dad08d104266493881a3b45738b0438dab0cf52b79ef57b4fb84d3fa5c999a43c31a3408643781ccca7700e4ad80c1544ac7c24f1e9080433a5060dd7d2ea26a4fb4a25695dc3592d6db2c596ba5f7a276e9ef85c8583902212720008dc0b8c0ba85c6a976554add19e520c4d3caed8dc34c64738b216ca08ef8693c369d2ca", @typed={0x8, 0x21, @str}, @typed={0xc, 0x41, @u32=0x3}, @typed={0x10, 0x4f, @u64=0x400}]}]}, 0x17c}, 0x1, 0x0, 0x0, 0x4}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/02/25 05:40:18 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200102, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000040)={0x4, 0x1ff}) unshare(0x8000400) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r1 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r1) 2018/02/25 05:40:18 executing program 6: r0 = socket(0x15, 0x80005, 0x0) recvmmsg(r0, &(0x7f00006d7000)=[], 0x0, 0x0, &(0x7f0000000000)={0x0, 0x989680}) 2018/02/25 05:40:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r2, 0x7, "46eebb165295cb"}, &(0x7f0000000100)=0xf) 2018/02/25 05:40:18 executing program 3: r0 = socket$inet_tcp(0xa, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000169fb0)={@common='ip6gre0\x00', @ifru_ivalue}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)=@ethtool_channels={0x3c, 0x81, 0xffff, 0x9a5, 0x8, 0x7fff, 0x0, 0x10001, 0x7}}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x404040, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) 2018/02/25 05:40:18 executing program 5: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x400007fffffff, 0x0) 2018/02/25 05:40:18 executing program 4: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001}}}, 0x8c) semget(0x1, 0x0, 0x18) futex(&(0x7f0000000000), 0xc, 0x1, &(0x7f0000519ff0), &(0x7f0000000ffc), 0x0) 2018/02/25 05:40:18 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 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, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x800) getsockname$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) r2 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7fff, 0x8001) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00000000c0)={0x81, 0x19, 0x7f, 0x8}, 0x6) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000d54000), 0x4) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x105000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x6a4, 0x200}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000001c0)={r5, 0x72ba, 0x8c04, 0x10001, 0x1, 0x7}, 0x14) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0x10000, {{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x1, 0x6, [{{0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}}, {{0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x80, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x5}}, {{0xa, 0x0, 0x4, @empty, 0x3000000000000000}}, {{0xa, 0x2, 0x88c, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}, {{0xa, 0x3, 0x100000001, @loopback={0x0, 0x1}, 0x8001}}]}, 0x390) getsockname(r1, &(0x7f0000000440)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000480)=0x3a) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000480)=@generic, 0xfffffffffffffd01) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000000440)=""/228) 2018/02/25 05:40:18 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x7fffffff, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x16}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x210) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/25 05:40:18 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0x1) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00008dd000)={0x5}, 0x8) accept(0xffffffffffffffff, &(0x7f0000ba9ff7)=@rc, &(0x7f0000d1affc)=0xfffffffffffffee8) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x10, 0x4) [ 42.003351] audit: type=1400 audit(1519537218.901:15): avc: denied { dac_override } for pid=5615 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 05:40:19 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='maps\x00') exit(0x10000000000) sendfile(r1, r1, &(0x7f0000032000), 0x6) 2018/02/25 05:40:19 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r0, &(0x7f0000000040)='net/l2cap\x00') r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f00002aaff0)={&(0x7f0000ff8000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x3c}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r1, 0x1}) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000040)={0x9, 0x3, 0x10000, 0x20, 0x6, 0x8}) 2018/02/25 05:40:19 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000240)={@ll={0x11, 0xc, r1, 0x1, 0x8000, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, {&(0x7f0000000100)=""/254, 0xfe}, &(0x7f0000000200), 0x23}, 0x34) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0x5) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a9838000000095c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000014001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14) r2 = inotify_init1(0x0) accept4$netrom(r0, &(0x7f0000000280)=@full, &(0x7f0000000040)=0x48, 0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005fd000)={0x0}, &(0x7f0000a4cffe)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x92, "d9905aae7c5c6d066be3225d45ec4585f552b93ced65ae4594aa1a4a32c8bf208aa40cfb8054e565ca14767c8124afcfd6fbfe7d1e7ae881034645723a6b342989fdf0428c4f6dc5cefc1b4b5482faeabaa8ea80cec3929922fd3ecd5b5dd792fca181128bf9ceb5b1250298f376f5da4a288733d83d6549222392e25d06f08f68ad80e54adbc649e744e9b1968ee13810ef"}, &(0x7f0000000040)=0x9a) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r5, 0xffffffffffffff80}, 0x8) r6 = getpgrp(0x0) kcmp(r4, r6, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) connect$rds(r0, &(0x7f0000c43ff0)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x11}}, 0x10) 2018/02/25 05:40:19 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000004c0)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000600)={0x3, 0x6, 0x200, 0x0, 0x86, 0x3ff, 0x0, 0x2, r4}, &(0x7f0000000640)=0x20) 2018/02/25 05:40:19 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = getpgrp(r1) sched_setaffinity(r2, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = open$dir(&(0x7f0000000040)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./control\x00', r4, &(0x7f0000000080)='./control\x00') r5 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mknod(&(0x7f0000000000)='./control/file2\x00', 0x0, 0x0) close(r3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/25 05:40:19 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004b0ed8)={0x23c, 0x26, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, {0xb}, []}, 0x14}, 0x1}, 0x0) 2018/02/25 05:40:19 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x800, 0x501000) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x9, 0x1, 0xfce, 0x3, 0x3}, 0xc) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000040)="97", 0x0, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x2, 0x20, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}, {0xa, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, 0x9, [0x3f, 0x80000000, 0x1c, 0x6, 0x0, 0x8000, 0x2, 0x1]}, 0x5c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={r3, 0xf8, "8e971c9f205c47630b28c4c1b504d81edb788ecf2f4a3c2553775ea5821340f3b817af567088e5fed3ed4eeae29a444fa18d1896e8491ef722b00c7d87fa376630b3f7859f4ebc36c92da89c43c453e46c2e9779aaa421e78e77d943ae5f73f959d58d7a6619fd8f8d44f9ce595b554cbdd74fc3622aae2da8ea3d9e9fdc23f20b3e6bb72a5105d11797d9aa5cc4833d9f1da8442794f4049c0403cbe230116271b6079b8cae20cce8234d4d1805f697f61536eb698f4f7e948f3b6b22a1824b2fe87b1b7655cfccdc3e5ba21102d730920c7535dc167ec4f875ca47524104e077d3da2acd8842f6f13a4775152b61d0a0f0f109b31c99da"}, &(0x7f0000000240)=0x100) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000040)=0x4, 0x4) shutdown(r1, 0x2) 2018/02/25 05:40:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, r0) r2 = request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='system,ppp1proc/#\x00', 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000147000)={0x0, &(0x7f00001e0fd8)=[]}) [ 42.064299] IPv6: veth0: IPv6 duplicate address fe80::5:f used by aa:aa:aa:aa:05:0f detected! [ 42.075839] IPv6: veth0: IPv6 duplicate address fe80::a8aa:aaff:feaa:50f used by aa:aa:aa:aa:05:0f detected! [ 42.084149] audit: type=1400 audit(1519537218.930:16): avc: denied { dac_read_search } for pid=5612 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 05:40:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = epoll_create1(0x0) r2 = dup(r0) connect$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x20) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/02/25 05:40:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000100)={0x0, &(0x7f00000000c0), 0x0, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40080, 0x0) r3 = getpid() move_pages(r3, 0x1, &(0x7f0000000040)=[&(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) read$eventfd(r2, &(0x7f0000000040), 0x8) 2018/02/25 05:40:19 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x4, &(0x7f0000000000)={@local}, &(0x7f0000000ffc)=0x14) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) listen$netrom(r1, 0x5) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000080)) 2018/02/25 05:40:19 executing program 6: seccomp(0xffffffffffffffff, 0x0, &(0x7f0000000ff0)={0x0, &(0x7f0000000000)=[]}) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xe21, 0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x2}) 2018/02/25 05:40:19 executing program 2: r0 = add_key(&(0x7f0000084ffa)='logon\x00', &(0x7f000078cffb)={0x73, 0x79, 0x7a}, &(0x7f0000b90000), 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000acc000)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000c21000)="3003100000", 0x5, r0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/195, 0xc3}], 0x1}, 0x12000) 2018/02/25 05:40:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000002dfd8)={@common='ip6tnl0\x00', 0x0}) r2 = dup2(r0, r0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000000)={0x80000001, 0xfff, 0x6}, 0x6) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f000002af74)=@bridge_newneigh={0x30, 0x1c, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2}}, @NDA_DST_IPV4={0x8, 0x1, @empty}]}, 0x30}, 0x1}, 0x0) mq_timedsend(r2, &(0x7f0000000040)="0676400464bf7ec59f911d3fb66720476a6603e987d68b668bfa1326754648ffc6a5a54803e19234f295ba62c2890669c06ca5cb834b626e990ca710ad9ab4c34788e9539ab045e14c7156cc711846d316cbe5147e69a21cb435b77797c76bd8d5fc7770280cdbcd932b5d9478f8f45fe47ec2501c437cc318f694379d863b917881b49d3f55b8a12057d9e66220ac72735a411bdc46dea5a44332266e267e6655ca86392148516feeca91840385d2f97e1f6a6b84aa0eb9b6", 0xb9, 0x9, &(0x7f0000000100)={0x0, 0x1c9c380}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4, r1}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet(0x2, 0xb, 0x200) [ 42.166053] audit: type=1400 audit(1519537219.064:17): avc: denied { create } for pid=5651 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 42.190056] audit: type=1400 audit(1519537219.076:18): avc: denied { write } for pid=5651 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/25 05:40:19 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) 2018/02/25 05:40:19 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000040)=0x4, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4b9804fe, 0x40c00) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f00000000c0)="b89702f324b097f168542e02218d949a2ae4fae5682c67f0376b23fde26fa657e3224daeb119d5c0796f76627fd9d395241c8f04cce0b91143691ba431739a4879f69fa60825f21ecd39031174b728d3dcf5bd13bb231fdd8fb3eb1a4d94af4a2cff72a0aac95044c3e27f6dc60681e2a0055de3e1d131582d5eacd1f22717f408db26ca7b1ba602f741136b87c7e7d106326533cc6202ef8d942d91ed320e67d14e4b34959b028a36ff6e2c8c799b65b69c1ace1a199aa50cbd3c03890de3ff281600a5757911db29f5f6feac3a508a8387fe3492b7e4149864e107fe20697a74abb3945b6fd430bb8d953e2f00d06aaac03b576db791bde103cdae42c5f7bc356dfc522f7ab4dd6a847e8ceea78147009fac04336312d2577428b55b0279427c8b3b62986e2d41de3da9fe44368652ffecf26609ac741455cfdfe52873c56ff97ccc5c7d46022df88163175e6174e34b82188db01077e85909a10a5b7899275bde02a5e66d20b99dd7f96a669402f93d730437f62bb349dad50f802165104e9ca6b95ac13c95e67d49aa1d52320db0c2c5ba53f3a7b7ddb4ada835a857b8928d53f31d6b2ab527986d6e5b45df792cafb682adf513ea9a648ed7290b353260610513f459a13d2221a5d699b7576402c08d53810ccaaddbd68703c42b7ebad4a092eb201e05f086d81123b75c7e668d3d93a79305ca5283c3e587e97bdd256e65954376227ba522bfaff9835417b7eb92c5ab1221571c3ec75214e593d069f906a70dabc15acb50dbb35e008deaa9bf31b690808ecd7c4ab1922243c6d20577a7c5f8ec658dafedc0a71f7bf8b860792b109950edfa6bebb864ac1f4ceda42d7b4d763d3e4702e03c880cc397ef13c30b55c36ad24e5e5824c0d4dbd90dece61c8a22b551ccec2cb951378f59f4fb356a2cab853b7a4dd94f98eedb91ed7b87a7626cc279e5c68516b7bf1cecd02b95884b66af418a0745db8388bceff529a62b21572d764658ae7de4fc9e2f8d17d365bee9f4c68bf96b80cd76c8c0cf4b6cdde758ce9cb3cca41de9f38b8c134fc00705c5b88321f47d1a06a211e96be638db89c83c2e08558883321214621743db0a7f635e90bc21b1e0fbb383913717e001936b218b33324634be51c01fe45bed8004dca063a66f64b4bdba5c21f6651d6be44becf062fd37d747d15144963cb037e31d66a3f74a90f08d556141f07495e62762c9cba2d8d67036f19bc7cd34a5cd2751a9a0511a5a54653d68c61032904f47b85bd9ff8f3d96cebf19115f60ebd30ff12b62c5e041fc98375f031f64f4b1378828cc3da7455ab3af4d3d06d0c60ac0ef1cd3f1cd1f8eb8c11a9585f887738af04c1d6244a41cd4eeee50f2ee671a2f584e582a8f32838c651d043fdbb4791e19aa305c7176b52aebc8fbce7f0e32983a4b7654908051c51e9be345a5dc13fa2331e239488deb8961e7f0639795ef5e36be5019a3ba175b5b1e4a9577a4e11e74bdffcdde4257b7956adbf53ad86e551477eb380e08cd37837c3ed9b9fb7f6c25faa5542c4775d87416db8884a2b1127851b742e6c11d5f304d2f6904a2457b5940e1481a0940ea11a978f9db075b92398420e7e1a029851c856c31c63b4ddad313046ca1f60db266cb536fd06346e0c74628564a41cfb81185eb16d607b1cbfb57b812b3a0e81b14301763988f054b88762338295faa07d2fb3ae2334c1480fd2e64d6d10aa79a7b580aa84903dc36f5c29b7bba6965f1afc7fc3dd80af23ce5aa1a45564884bb1bbf12ff7446e024a454247e35c00ea3067cb5775527709e5bb4313cd9a73711e20a6c0fda2d2779aa65bce97e2311734551dc1a0ac3b7468cad04a8c7209e13f98bab6168dd62ca123a48f9395f0fcd805539276118bfc624b12ab7dd2cf1c0c30f908e9ac0014524a91c9ad2474e17e95e81c1c05f2b794fa6590ccb6af33074936472450f21a9d9e9fc02fafa05f36ea2e190d9dd9bc6b4c5b7532d155e7a453b69c71e473f297a36b973d056b3c70f87c2b88d3b4791ccb7a8268e2188a109551c28c60eebce319e4e03a3a32e3e7c56208cf97fb768155318fc0e9a969ba39ac96f870173662a9d7f7e302670e50242693c38984a9492cfc22bb95037250ac1275c28ab19e367486ffa8653e1bb1b1ede76f4267d694d7092ccc38f74bdf04383863e5fe760ba2ea5ff5c675ff82b789064964eb818c6c7c7008e9af8ff629643cb8224f31094e5d793db4bac0430fdcb8615e1fc7c744396ba6fee8afa967c23b93693b0fa119a05bb372ff2105ca655356badbb257606e26427bdd0afffdac11957afbe62379fc0fdc6e2c54f4ebe28dc16262d9667d9b7db4451b29a5e4a981b684733af3e9ffec65cfa4ce1f7841522c29eb36524208ae6bb452e27deea0f465a3e4dbfe383fa8fe7ab81b8ee38be21ca0c89440f13e7680ce48e40e7f54ffb945511f1ec363af99c371fb2200fcb90aad5db46792e0920743ed9d6b155b139a07f7812dabb250c6c890949aaf5d8fd64da77143a205a229a6f6ef5eb33827605f97205df71a8bb2b6d9746b92b25b7d252e0e58e1e0577090402db513621d9687284addb6143826af48ba8c65ed31cd57461d8baae2a2edc5f06c8c342fd3fccf606a1d199c1cb7b7e9291774cf378e0a6320bae43d7df626f40d41ac9b52f639226658a33f0618838311601dcf5ccdc0ef54a0f3c48881d65f5bfdaf91f91b979f140d0afd2f03b541f32ef9771f933280e57616957dbf24ebb10f18712b0e2c4e4d80f40ba5c2e095c188560acd0a586b79d663c90c6f9dadbf54c52ab0330ebb6632d0c15e26311d8fde2c88629d92f1cc5b6a489670ffab265ee8ad6ead7eafe567d33a2da772805e85d730d3e75e71145ca83e1b32ef42a129fc71d9f0c4fa9a8b38923fdc6c8adea4c0bbf7bf6bc628758f76db756c1093ae0829aadb846b80a820e9d369d79ea051dba725a72b307177c9d8dfcd3a1199669eebafcc8ef57c9212aa9b081bd1b22e6a1b9f166495f53116365855bef3c83d5fad331d8c807ed3a54423446c2676c4daa2d4c7d1babed2d51337ffb813894ad45a777f1cf1e8a2fe6d023d4ca6926bca57f3573b5f66584676a41dfc64fb5ae1351a78de32220f266248f0be45e17b646bd7d5d9de95adff1a5e21afeb95bf24779037f64e8ef3c273957a8bf2a2ab3752fc22a5e811d3ce5e85a3415ac36477be3ee710cde5b65b56be5615bdca9e904ac99898a4f2277081a5d1fa650e4d36db9687dc3a7f4c9c513c95fafad184b5de8e8ab9693b8bb9bf130e2550894e09b0753d107ad4fbd92f109ef75742a49ac124482948d32398c2f127476509b5acff413d9ebc6e2d3a2aaf985dcebc48c42eb1ed63f0492e97b4c431fefb306556918beebd84f3ec5ba1f90f3f235f5aefbb1a684b9ad960c3fcb4c38499db8a26e8496bf02c8864f70d39d738729fff281617deb52a8d9385914ac83db922c69bae54b2c7956c7ff4532e5bf7158c602a28c324ec0efd163c94587fe4cb979e06c7520108403738ecf522d1b4c15ba37e814561275aef72b85b057bc9e7e0523d306e83c1b9e52cd0ed523ae53489cceb97517177f6440c5bd905d331c6ccd30fcb48e5d6d635f62326548667bbed5447f3d5fee35600d31598b0da43ba5f96bf76119d462f9c1c4d17d5542ba52eb5d66c4e083edcd64f346fa0004a1db62b42096ea2f81eb0a65db66a63a7a5fad0e680e6afaeb309066b555d8edb0ef8a8baae1f86e80e7b71b0d79130ccddaff1214e40e7b4d5fa73632727552fc2c167848a96aec3dc330a4a97668c5234ebb7315c8f649c61a4523dc6da63f8d1e93edad7e2a6c431bc903e20a956a9efd79ce22ab4c958bcd682b64cb8ed4fbf42dc1d5d464fa56ad2925a5fd8c4966b807240eb8f33cbb7130c5c14e4eaf53e0c300df5f052631ffdddefca8842125c43baba2097a9e328122b93750b4eafd09f7af1f6103fb399f56a6e94d9c4291342213ed7a112c46c84250071480471fd7b11dbd83bdc3d7249d356bb034cdce65596f9ab98c77557f36a6ac2cb26beef09a67415536ed624933195f2c5c5ce04ac56660ba1f757fa362137f38864d8a5e321bc8d08b2da2dff9567a7eb5889bc83be874928d8e0138a3530d3d5b691562ba9b1968b616299c1c3a273c61ebc62676c38b8d2bfe796ffdbdd4bceadf15bea98a6828a2e10fa9ede7ced5f3832a51aad5d9cc556970d6054550262a851ea452e2e6e19724e4ca92234af5be8009f1a228737b591ea7ecb969f0f136d6e71f5a75a8a477f60542c0a1995fc2d6d852d344625c4a57ce0a3837f2a82c5fb4522ef591ee35f3f5fa8068ec1c102542c40c993b51b0c3ea0b0320ec714ce8fc0b148e890e8b9630ba5611a33530cc5cda0f993114953272ce5022e5c26dd24bd4882d7683f5a716a84c447bd0da05b38abe53dc596cb552a20ef0aabc5f78c8ad7bc11aef188dd8de069478c79f020b60a3b25928bfc08db01153e18722f02e953432498d66ef88c3fc75d1637f15bb01bf2060faeba4e38d906334284002c628db975975bcace984d5d8247af6653fc3cd1199d2238d11a010a33da6c3a372b4dd54b6d13ad55128f113be6332f75f1eb767c7f55ce5848c00c596c047baad2069ebd2dd6896e2d79163e059b75924a2926f3e9fed3e104a669d0e3f9f4ff46b4081c38cc88e73980d1a418813ca5d2d2050a1dd84c0c15e25e4347af00b1a7085e26ea04b06711430a91e78bbb2a0032f22477c4a4708607f1860f2e484ac20daeef9373ac6324fad4dcb69e39397877f2b36f02228283962839530bbd80faa3adeb5df54a655a848f83d46fff1adebc1693c2c1c5e551a2e0da9f80fbfd9bd7e603516ec96e52ae57c031554f1568704ceebd505bc6ebe69a9a183ce6e065668017696e84ded16a7ef8f9084214d8b8f3b5279ea3c504c985511aac781c471df96e224ffc56d0bf68a21f22f5e6cad9c51e644603c0df47bff501acd485919b9d0cf7e0c8682a1c72801f7ac0ee124e3f579fddce205df94651fca39cd18cd2dfb98e080fde8fe32347202c3caa19e41194d18f5396478dd5d406b0d316faf1007323901688b548270d9f2fbfafdbc99f95dc7bef3f32a7e219b544ea2d1fb79d7c7bf735089c902187822c8bdd780653c4b448e08d16b86a0f5f7c998e5c57d101a6be41722a9a24e9fa555fd9d1b44762f65a33eb159c83569892ffcfcc17a4a78c8c24c18ac2cd243dac56b9ae957b075cb495e65364cca3e71e8a0c5dfb47a52e17d1b64ba03e57a7c8981f9c5aa455ae24b3aeffb0751acef094dcfc94da92b6a07c21a56e1101db1acd3e2672438bfa1e58d757e5ed81144e35ef3a0dfe6de4c33e8ff0a6a4d62d030894a193a19cabb22ef141204fc5142fa7337bcbc3d6a36aac667dab8b8e016307891e5dfc6cdbb6d929df8a16fdb36a6357f7ef3f8ea88ed4661568b9cc173626c4f2616d8fd8e1e85f58b19183121ada81a67a86bd6c65da0ca848e5e7b52ae7344646ab776b4fd839aef6611581772bd28170128c813d201a1de85c72809c126c606161fee9e2ca576478dd6c98fb1706e23fdb3167b6c1453e202e6ae243ccf002ce4c1c7c30fcaad98c48cc4285e728c74d750e7af917cae1283173422047f28450aeb6a7409a655c73e98153555992c34a35f25ae88a1e238f34598ace0b73890338ad547c95cdd49648a092c70869160c8594fab38cab75bfb62ee66363ae5f76fcbbce309a2a7", 0x1000) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000000c0)=0x401) r2 = getpid() perf_event_open(&(0x7f0000001100)={0x5, 0x78, 0x8, 0x6, 0x9, 0x10001, 0x0, 0xffffffffffffff7f, 0x8000, 0x3, 0x7, 0x5, 0x16c3c537, 0x7, 0x4, 0x0, 0x1, 0x2, 0x1, 0x2f, 0xffffffff, 0x9, 0x1f, 0x1, 0x0, 0x0, 0x3ffc00, 0xe633, 0x9, 0x3, 0x3, 0xff, 0x100000001, 0xfffffffffffffffc, 0x7, 0x19e, 0x0, 0x7, 0x0, 0x7ff, 0x6, @perf_bp={&(0x7f00000010c0), 0x5}, 0x100, 0x8000, 0x1000, 0x7, 0x9f7b, 0x7, 0x3}, r2, 0x9, r1, 0x2) sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000437000)=[], 0x0, &(0x7f000056cda0)=[{0x28, 0x29, 0x2, "1d1a2d4ba2f2fffffffffffffffd060000"}], 0x28}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x77359400}, 0x10) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000001180)={0x6cd, 0x27c7, 0x5}) 2018/02/25 05:40:19 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x14) r1 = eventfd2(0x2, 0x0) write$eventfd(r1, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) readv(r1, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[], 0x0, 0x0) 2018/02/25 05:40:19 executing program 4: r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = socket$inet6(0xa, 0x5, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x80000000, 0xfff, 0x1, 0xffff}, {0x6, 0xcc9d, 0x5, 0x8}, {0xdfa, 0x5, 0x16862e3d, 0xffffffffffffffff}, {0x81, 0x2ee, 0x7fffffff, 0x5}]}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000003c08)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x1a0, 0x1a0, 0xd0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='ifb0\x00', @common='gretap0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='syzkaller1\x00', @common='syzkaller0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@common='bcsh0\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x8, 0xffffffffffffffff}}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) r2 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000023000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000032fc0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsh0\x00', {0x0, 0x1f, 0x0, 0x0, 0x0, 0x3f, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000046fc0), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@rand_addr, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @loopback=0x7f000001, 0x0, 0x0, @common='ip6tnl0\x00', @common='vlan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common="627071000000001a0000e8001300", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r3 = dup(r1) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000000080)) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) getsockopt$inet_int(r3, 0x0, 0x17, &(0x7f0000000100), &(0x7f0000000080)=0x20e396debcd7af54) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000080)=""/69) 2018/02/25 05:40:19 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000d6ff91)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x3fffffd7, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @igmp={0x5, 0x0, 0x0, @empty}}}}}, &(0x7f000048fff4)={0x0, 0x4000000000000143, [0x0]}) 2018/02/25 05:40:19 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x8008af00, &(0x7f0000000080)) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={@common='sit0\x00', @ifru_ivalue}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) 2018/02/25 05:40:19 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000124ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@common='irlan0\x00', @ifru_flags=0x1001}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000d4a000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0xd6c}}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f000025bffc)) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x40, 0x8000) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req={0x8, 0x5, 0x81, 0x600000}, 0x10) 2018/02/25 05:40:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00005a6000)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x100000000, 0x2280) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000080)="d87766173128ed4df4e433a1ef536bb86550f10acd01") ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000300)=""/135) rt_sigprocmask(0x1, &(0x7f00000000c0)={0x4}, &(0x7f0000000100), 0x8) 2018/02/25 05:40:19 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) keyctl$session_to_parent(0x12) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x5, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0xffffffffffffffff, &(0x7f0000000040)=0x2) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/02/25 05:40:19 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/sockcreate\x00') setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x2c, &(0x7f0000000040)=[@in6={0xa, 0x2, 0xfffffffffffff801, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x625}, @in={0x2, 0x2, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x2}, &(0x7f0000000140)=0x8) 2018/02/25 05:40:19 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x3}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = add_key(&(0x7f00000001c0)='.dead\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="8881df4c8369f2146963f3a3a4ac5f0231ef6679506c0601eda070c101d701b0a061cc05b1c820f839f61c5debcdf817859a7b4f25e048af4532d5fc3e33fb527567e8e82d0b81ceda68516ee57a25c76aac9e5266207e111edf346e18b2061d45f045a00f4b1ca90dbd59d7088f11de48bd4af9e96a176e0a626020d612755ecb67a2ee7321f6be3a4110d4d7f6bc39080935bcca37162b3f79b63d502245bd545906c80051560874e9fc66c0c3a8095483f3c04bf6d649c983570d4e5d5b752df8d5b1160f9b6f1e053869bfc4d6c2aa238ac376c4c38476649a76ce590a646b40", 0xe2, 0xfffffffffffffffa) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x20, 0x450040) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00000000c0)={0x0, 0xffffffff, 0x8000, 0x3, 0x2, 0x7ff, 0x3a16, 0x1, 0x973, 0xfff, 0x1, 0xfffffffffffffffa}) add_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="d78278c9553a038b45fc18ace78833637be15b429438b2c42846c5700af85dea0b55aaf2913f47bb51176686ea8de2bbfab4eaa9ea6112c6a3ac5281d535f3db212c5e6b376e4bf860b7137e1348771cac7b4040611c1316e55f01970510261d91bc016c5eab203bb7babe757a15fb6de6d7b1239e61de0f63e1f6c5b71bc837cb4c70729879d451dcbd4d07b95e7a45f5f75a298f8696fe64549dfa2f720c238509", 0xa2, r1) ioctl$void(r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) renameat(r2, &(0x7f0000000340)='./file0\x00', r2, &(0x7f0000000380)='./file0\x00') munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 2018/02/25 05:40:19 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x3}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x400) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000000080)=0x8, 0x4) 2018/02/25 05:40:19 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x14) r1 = eventfd2(0x2, 0x0) write$eventfd(r1, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) readv(r1, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[], 0x0, 0x0) 2018/02/25 05:40:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000485, &(0x7f00005e1000), 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x440, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r0, r2}) sendto(r0, &(0x7f0000000000)="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", 0x1000, 0x8001, &(0x7f0000001000)=@l2={0x1f, 0x83f, {0x1000, 0x2, 0x20, 0x2, 0x3f, 0x100000000}, 0x4, 0x99ed}, 0xe) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/02/25 05:40:19 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x8000, 0x5, 0xb08}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00004ec000)}) 2018/02/25 05:40:19 executing program 0: r0 = getpgrp(0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='net/if_inet6\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x401, 0x3, 0x1, 0x2, 0xfff, 0x2, 0x80000001, 0x3, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, @in6={{0xa, 0x3, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x1}}, 0x1ff, 0xed, 0x2000000000000, 0x100000001, 0x9}, &(0x7f0000000180)=0xa0) r3 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) sendfile(r1, r1, &(0x7f0000014000)=0x100000, 0x1000000800000008) 2018/02/25 05:40:19 executing program 2: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f23fff)}}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x300000a, 0x11, r0, 0x4) 2018/02/25 05:40:19 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/ip_mr_vif\x00') setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000)=0x6, 0x8) close(r1) 2018/02/25 05:40:19 executing program 3: socket$nl_route(0x10, 0x3, 0x0) r0 = userfaultfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) [ 42.473986] audit: type=1400 audit(1519537219.372:19): avc: denied { prog_load } for pid=5717 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 42.504576] QAT: Invalid ioctl [ 42.521900] binder: release 5724:5732 transaction 2 out, still active [ 42.528729] binder: unexpected work type, 4, not freed [ 42.534148] binder: undelivered TRANSACTION_COMPLETE [ 42.542845] audit: type=1400 audit(1519537219.403:20): avc: denied { map } for pid=5724 comm="syz-executor7" path="/dev/binder0" dev="devtmpfs" ino=144 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 42.567620] audit: type=1400 audit(1519537219.412:21): avc: denied { set_context_mgr } for pid=5724 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 42.573007] binder: invalid inc weak node for 3 [ 42.596302] binder: 5724:5739 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 42.607390] binder: BINDER_SET_CONTEXT_MGR already set [ 42.619129] binder: 5724:5736 ioctl 40046207 0 returned -16 2018/02/25 05:40:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000485, &(0x7f00005e1000), 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x440, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r0, r2}) sendto(r0, &(0x7f0000000000)="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", 0x1000, 0x8001, &(0x7f0000001000)=@l2={0x1f, 0x83f, {0x1000, 0x2, 0x20, 0x2, 0x3f, 0x100000000}, 0x4, 0x99ed}, 0xe) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/02/25 05:40:19 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10001, 0x0, 0x0, 0x1d8f0bb4, 0x0, 0x0, 0xc8fd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}, 0x1}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) read(r0, &(0x7f0000000000)=""/91, 0x5b) 2018/02/25 05:40:19 executing program 5: r0 = shmget(0x0, 0x3000, 0x640, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x7000) shmctl$IPC_RMID(r0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x80800) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000000c0)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) 2018/02/25 05:40:19 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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={0x7, 0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x4, 0x3, 0x7}) getcwd(&(0x7f0000000040)=""/84, 0x54) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x80000, 0x0) getuid() syz_emit_ethernet(0x38, &(0x7f00007e7000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x15, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @rand_addr, @empty, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @dev={0xac, 0x14}, {[]}}}}}}}, &(0x7f0000ae5000)={0x0, 0x4000000000000286, [0x0]}) io_setup(0x101, &(0x7f0000000000)=0x0) io_destroy(r1) 2018/02/25 05:40:19 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getgroups(0xfffffd94, &(0x7f00009e3ff4)=[0x0, 0x0, 0x0]) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x8, 0xc0, 0x40, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000000c0)={0x299, 0x2, {0xffffffffffffffff, 0x0, 0xff, 0x2, 0x93}}) r1 = socket$netlink(0x10, 0x3, 0x800000000010) r2 = fcntl$getown(r1, 0x9) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000e38ff0)={&(0x7f0000000000)={0x630, 0x20, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@generic="e5a0b9ea18cc161c0c55088b37103bb22760620d088621bd574927b7f26d8f3b8c60b797c3f7e54cd334ecf6c67703371aa56de8d41535ab5aedc95ac7abb36da517a46615ec58b72b843955833a0ab3f8c0aea11fe9b6298ebff34992ff9c4ac2a8a3a13c437bbd1f24e8a5f8476cc0afc0e59ebc56ed65eaa1669bab5f2b25c3b57b7968083e13894a682451ac314c3aa4b578d5c78faca31f031ad5febca4e0f2409c5bd88bdb06db8279ca95f8c1419a9085a76f1b08313ef2767334f3dd8569569590f898144b1817ca4d319a37fb1a9e7defc04c526a05776db7f517256ea59ac2abb9e773a5", @typed={0x1c, 0x77, @str='cpusetselinuxcgroup\x00'}, @nested={0x134, 0x7, [@generic="e3263bce7d42c9", @typed={0xc, 0x4c, @pid=r2}, @typed={0x18, 0xf, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x15}}, @generic="be8b8a272886bf10256b44d57d0384ec6ca046b83514d8fe7816de94f1054cceefbbe52ddc2beee3ba05fd0f9ae513659754bacb505fa79ce0264ebcc6c1803b574ff0898b4653aeaf0e2bc8cd808457e68c2b5f6e6e12d0fb8b59482784225fe5c88e2255d0b2ed795584350ec784e3abd454b53109183551fdd2ad5f314549bd9ad832af3247d2ff4beaf12e31e4db19e4c79482c0ca6ec0ba4310dcadccf1467bf3ec08bc44174f9178a38bab7c5a05d58b1d73eb82bcafc262c5b14c839e8321b96c73fe749668e130388e2c4ec16c209250778051f8c9126db05978aa0fc739b3d27b94cb2b5a7c4a9a2546c7d1c2b879c6fc0d85", @generic="17d4e3b881fe34b5a4b8717be324"]}, @nested={0x1fc, 0x5f, [@generic="0b9eb02d7f21748a0490bac4b43f7edcc220395e1d4462fc7e4edc1e18e50cc73b366762ff1e6c2d5e72a8ee998654ab03f20852152c1bb2ae745e847821a3222575820ccbb1e628d136b654998d91e71929c835be83693171ec8d9a0fb89df3125cab54edf82d4d45e4b0e66e9ad46213a87b9c17d19bc07b50006e89c47bb9fd1b552b8f3ebffaaad6ccee3ac97ece69fa1d6c2a99e67ef88b5516d42f5a053d542d0ef1489ccc1c59038044eab1", @generic="8dc0807953a255054da75c2a5e2795eeecc90a8f2923cbc914d4bedd7452d043", @generic="eba798d607ee09a3a8db85cbea45e2fcc692776439a235881e14227f3e6ac47b187e7cbd6fa5643ae6a75a3570cd8b2819a1098bb8984488935dea3feff351f11be2e62bb8105205bc23a517919d7b271065e5dd4c18b38484f790553031476bb1f3975b3c0548c26520fb6dc7559543c077808843fc564304abcb4bac35933237f6bca6d4ba", @typed={0x8, 0x20}, @typed={0x98, 0x88, @binary="0ef2f53de72af7157dc2549fb37350177d3d2058873cd13cc6d8b50444446f03da9d6a88c82b5b24d4c7f4de3cd70ded67b6f32ea57daeb5fb9dbe7c5b0e071a8746cdd1dae4dde72c183e66aab438c3117e4b0102874b9765f60291d7c836bfc855791b52fcadefeda2a409d4910d5db5402eb77584d3df501f9bc88e882e5c318e3f36030fb6fd3a5da932956a"}]}, @typed={0x10, 0x7d, @u64=0x8bc6}, @typed={0x8, 0x18}, @typed={0x6c, 0x3a, @binary="20193f6ff520ac5dc9d6a45a000a2414e9753cfebe8d62b532a079c9c87a14bd037c7709d86de9ab79ed071fe4b664207de408b3b769fbdab5b4a7c1fa4c61986fe33f17966b568c1f0a10d1e04bff9551419691d90136a049ad7b2053af9019909bd1"}, @typed={0x1c, 0x30, @str=',{ppp1procsecurity\x00'}, @generic="af0d07040dcb71d0e7651b3317bd6d9990d1d90662f412b49312b58aca4b81007b520e25505095ad3fc75202f6d55ce0b0ffac2df3c5fd885024f21eebe8b86c710e04f2fe38f69bbe2743cb9aa80faa24d91dbb961fa5ce5a5b900690fbe7ecd55353232a41", @generic="d0497cb14f6e46833502bafceff31d2d14a3ac8bc53726fbf6f151b4c6d8c19c5f9a2ead06c8f5c43bdf668e5990691cbf3aad5a9c078a5e7dfdf827304a1ef686372078f7e924d23f493b74d3928e10aa9c4fa8a81042f3f3a65d4ccbd1968dedb35db49d2b06e42f2809d1b33070f5af2d63b21ad63926e609327e0cfba1127b90b4d8dbf6bbcddc20e7510926ba197812c93c044e09354687b0598371ab7d6c0f7922402f86b0cc3b0acbbba0d2ce09dc548fa1880b645f0f239571e708f17a3dac9f480ed6a02fc55f3ccd8db506c603233fbcae11e5f4441b30ce6268"]}, 0x630}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 2018/02/25 05:40:19 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@get={0x108, 0x13, 0x122, 0x7, 0x0, {{'rfc7539esp(xts-serpent-avx2,tgr192)\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0xfffffffffffffffb}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x7}]}, 0x108}, 0x1, 0x0, 0x0, 0x8000}, 0x20008004) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000200)="2f26c1ca175109e306adc2771d591194e16f2e0f55") syz_open_dev$midi(&(0x7f0000009ff5)='/dev/midi#\x00', 0x2, 0x2103) 2018/02/25 05:40:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000a52f2b)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x10800, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) 2018/02/25 05:40:19 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x7, 0x807b}, &(0x7f00000000c0)=0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x3, @empty}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000021c0)="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", 0x470}], 0x1, &(0x7f0000003240)=[]}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) socket$inet(0x2, 0x7, 0x7) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="99261065b1004c0372c17a79b1baa05c610f44aa751b7fec72ce22941b7016f7d0bbec5598716cc567ea1045a05f8caf9b577a08ff770f5d7e86b8a5028e8a7236a627b06136c40f8b2e9967ff067cb496b663f71423560eb46622298d698e0ab2860acb95b974a5128c24ec1341cc35e83242855fa2c77cb5c164f516ebcd7a1e52d5db6c8808b8ffcb19f2ce4adcd5cd735448a0776f54ba333cd30d14bcf26b68d8dab31d0d31afadd6857bb9ae9e9039184e872286558b3fb087c45699f36443fd40f920d1ed395aacf949d18ccc0f8181b64ba5b03bac62c78d72adf05655120db0f489f02237ffe8bf137f337962e630465a6be690d049a90355ae16cb146fbe2bf5f68fbc75dfcb1cdbf728f265f04e0a6a0c4b76f664327b06d6c30c843ee58da43b8c7519c7567b492e1cf34436df3579cfafc03a87f74fecde788c066cb73c9deee962c3098e210057e39348a8961f", 0x154}], 0x1) [ 42.626614] binder_alloc: 5724: binder_alloc_buf, no vma [ 42.632585] binder: 5724:5732 transaction failed 29189/-3, size 40-8 line 2963 [ 42.647934] binder: undelivered TRANSACTION_ERROR: 29189 [ 42.655365] binder: send failed reply for transaction 2, target dead 2018/02/25 05:40:19 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000000)=[{r0, 0x1000}], 0x1, 0x40) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$key(0xffffffffffffffff, &(0x7f000003d000)={0x0, 0x0, &(0x7f0000f02ff0)={&(0x7f0000815000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/25 05:40:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, r0}) ioctl$TIOCSBRK(r1, 0x5427) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x1b7) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="e5fc8600000014ff5effffe10024cd13", 0x1f42eb82195aa6a8) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000c59fc8)={&(0x7f00001a3000)=@un=@abs, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x3}], 0x10}, 0x0) [ 42.688813] QAT: Invalid ioctl 2018/02/25 05:40:19 executing program 0: accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @dev}}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@empty, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f00000003c0)=0xe8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x1, 0x4, &(0x7f00000000c0)=@raw=[@generic={0x96, 0x80, 0x5, 0x1}, @ldst={0x1, 0x0, 0x6, 0xa, 0xa, 0xfffffff4}], &(0x7f0000003ff6)='syzkalleZ\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195, 0x2, 0x0, [], r0}, 0x48) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000008ffc)=0x57bd, 0x4) connect(r2, &(0x7f000049cff0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x34, &(0x7f0000009000)=r1, 0x4) 2018/02/25 05:40:19 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=@ipv4_newroute={0x38, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x5}, @RTA_ENCAP={0x14, 0x16, @typed={0x10, 0x0, @u64}}]}, 0x38}, 0x1}, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/02/25 05:40:19 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000072baa8)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4f8, 0xd0, 0x1a0, 0x1a0, 0x0, 0x0, 0x428, 0x428, 0x428, 0x428, 0x428, 0x6, &(0x7f0000fe5000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="1d8029531cdaa6d7d1ac1baef2683975"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) sendto$inet6(r0, &(0x7f0000000400)="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", 0x1af, 0x8000000000000, &(0x7f0000f78fe4)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0xffffffffffffffb0) 2018/02/25 05:40:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792e8ee852bb83705b6dc33250a8d0e973f7f1def197c6a0ad954fae54120736c03b1cb0e9f2bd69aed8359561bbad2347763f64d5a57c054a93f5aea9a1905c3e78530d89c367c", 0x76, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x10) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci={0x0, 0x0}, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xc000000000000000, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000001c0)="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", 0x1000) sendto$packet(r3, &(0x7f00000001c0)="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", 0x1000, 0x20000000, &(0x7f0000000040)={0x11, 0x17, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x19}}, 0x14) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000080)={0x8, 0x5, 0x7, 0x22, 0xf6}) 2018/02/25 05:40:19 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000009c0)=@filter={'filter\x00', 0xe, 0x4, 0x328, 0xffffffff, 0x0, 0x1f8, 0x1f8, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f00008dbfc0), {[{{@ip={@empty, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bond0\x00'}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@rand_addr, [], @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv4=@empty}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bcsh0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x388) r1 = socket$nfc_llcp(0x27, 0x1, 0x1) socket$nfc_llcp(0x27, 0xfffffffffff7fffb, 0x1) connect$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x1, 0x7, 0x5, 0x3, 0xcccd, "6b48b2cf84c654b4a28e292b3751f4eedba850bab0445f8348f2b4c1937956dd99aee39b63caf417c76914bb2c5acca90ef7256733d839f5da62316b3652e4", 0x6}, 0x60) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) 2018/02/25 05:40:19 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000131000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @empty}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_crypt={0x48, 0x2, {{'cts(xts-serpent-avx2)\x00'}, 0xfffffffffffffdec}}]}, 0x138}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000040)=""/13) [ 42.798487] netlink: 'syz-executor2': attribute type 21 has an invalid length. [ 42.833718] netlink: 'syz-executor2': attribute type 21 has an invalid length. 2018/02/25 05:40:19 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$KVM_GET_CLOCK(r0, 0x4004af07, &(0x7f0000941000)) 2018/02/25 05:40:19 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x985, 0x1, 0x800, 0x1, 0x8}) ioctl$TCSETSF(r0, 0x5404, &(0x7f00001e4000)) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x5) ioctl$int_in(r0, 0x5403, &(0x7f000062cff8)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000530000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x1}) 2018/02/25 05:40:19 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10) dup2(r0, r1) r2 = socket$inet6(0xa, 0x2, 0x1000000000000) getsockopt$inet6_int(r2, 0x29, 0x10000000000010, &(0x7f00002b9000), &(0x7f000044affc)=0x4) creat(&(0x7f0000000080)='./file0\x00', 0x4) 2018/02/25 05:40:19 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000002100)='/dev/input/mice\x00', 0x0, 0xc081) getsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000000)={@multicast1, @broadcast, 0x0}, &(0x7f0000002180)=0x8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000021c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x3, r1}) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f000002dba0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0xffffffff, 0x238, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f000002d000), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x0, 0x0, 0x5383dda0bfa4ec37}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) 2018/02/25 05:40:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000880)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @dev={0xfe, 0x80}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x8, 0x0, "f40bc0aa1eb60de5de7b721d0c0cb6dc0d131b6097a169063161400d37fd"}}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x9, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) fstat(r0, &(0x7f0000000140)) r1 = dup2(r0, r0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000180), 0xfffffffffffffede) 2018/02/25 05:40:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000f8d000)='net/rt_cache\x00') ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fffffff, 0x301000) preadv(r0, &(0x7f0000af6000)=[{&(0x7f0000000fff)=""/1, 0x1}], 0x1, 0x10000000000000) 2018/02/25 05:40:19 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x81, 0x10800) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = userfaultfd(0x0) r3 = dup3(r1, r2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x29, 0x7, 0x7fffffffefff, 0x75e0) 2018/02/25 05:40:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat(r2, &(0x7f0000000040)='./file0\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000080)=0x7fff, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x3, 0x0, 0x3, 0xffffffff7fffffff, 0x3ff}, 0x14) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000edb000)={"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"}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000880)={"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"}) 2018/02/25 05:40:19 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x84001, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x418, 0x220, 0x220, 0x0, 0x330, 0x330, 0x330, 0x4, &(0x7f0000000040), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="421bf5d5b57e", @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, @multicast2=0xe0000002, @empty, 0xf, 0x1}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty, @dev={0xac, 0x14, 0x0, 0x11}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x4, 0xffffffff}}}, {{@arp={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, 0xffffffff, 0xff000000, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff]}, 0x1f, 0xfffffffffffffff9, 0x8, 0x40, 0x93, 0x5, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ip6gretap0\x00', {0xff}, {0xff}, 0x0, 0x4}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @rand_addr=0x400, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000000)=[{0x98, 0x0, 0x0, "604bca8fb0351f039df0e18b1c6e9c26d2d784feeab8b41ad741feea29b22e3e52eff30b2a6227b49d21fb11845ea2fd63053f39ea3eb0055c6ae9dbb8584f5a5a139e8dfd8637002dc3efbf374504d9d75c0669b7a960abbd2ef455f884495204e117ca7b4996b56a0bf1c0f861446df251c704475566678e00f093b86e9cd5898dedbe5f8e9b91"}, {0x68, 0x19c, 0x7b8, "bcc8b5a8dbb75febdc11689914543b2b46cb09154173d996337a324a090659e52970eb4e204f487b8850e87fd20eacaac8b9a5f9961818d6c01c664b5fa2b89209c34c1f42a5a8314fb1f63cd7bdd04ba966"}, {0x50, 0x18f, 0x1, "c8c2ae3ea34a31a50b1a1f6c8c30274d7df7757b5eb61adcf39759063d230a70e38dead9a1899d0b50ba89085f658e6d7fa7373c855df4d577964f493f4323"}], 0x150}}, {{&(0x7f0000000a80)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x5, 0x1f, 0x1000, 0xfffffffffffffff9, 0x80000000}, &(0x7f0000000240)=0x14) 2018/02/25 05:40:19 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f000063bff8)={0x0, 0x0}, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x1) dup3(0xffffffffffffffff, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000dbf000)={0xfffffffffffffffd, 0xfffffffffffffffc}) syz_extract_tcp_res(&(0x7f0000000000), 0x100000000, 0x544f) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000000)={0x3c, 0x6, 0x1, 'queue1\x00', 0x6}) 2018/02/25 05:40:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/208) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000080)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/25 05:40:19 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000c00000000001900a30700ffffffee0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000040)=[]}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000010c0)=@assoc_value={r1, 0x9}, 0x8) 2018/02/25 05:40:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) pselect6(0x40, &(0x7f0000e77fc0)={0x3ffffc}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/25 05:40:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x80000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac0f68)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x4fb1}, 0x98) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00003f8f18)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/02/25 05:40:19 executing program 1: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgrcv(r0, &(0x7f0000cb8000), 0x8, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/02/25 05:40:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x140) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0xffffffff, &(0x7f0000000080)=0x2) r1 = syz_open_dev$evdev(&(0x7f0000058790)='/dev/input/event#\x00', 0x2, 0x28001) perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000000040)=[], 0x297) [ 43.010331] sctp: [Deprecated]: syz-executor4 (pid 5837) Use of struct sctp_assoc_value in delayed_ack socket option. [ 43.010331] Use struct sctp_sack_info instead [ 43.036331] sctp: [Deprecated]: syz-executor4 (pid 5851) Use of struct sctp_assoc_value in delayed_ack socket option. [ 43.036331] Use struct sctp_sack_info instead 2018/02/25 05:40:20 executing program 6: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000040)={0x0, 0x0, 0x0, {}, {0x0, 0x80000001}, @rumble}) r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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, 0x4, 0x0, 0x0, 0x3, @perf_bp, 0x0, 0x7ff, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_tables_names\x00') r2 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000100)={0x0, 0x78, 0x3, 0x101, 0xffffffff, 0x9, 0x0, 0x8, 0x8, 0x8b5207188d5ae44c, 0x7, 0x6, 0x7fffffff, 0x4, 0xdb, 0x5, 0xff, 0x2, 0x5, 0xc7f, 0x40, 0x80, 0x2, 0x2, 0xffffffffffff8000, 0x45, 0xf00, 0x31, 0x20, 0x1, 0x7, 0x0, 0x100000000, 0x3, 0x6, 0x1, 0x10001, 0x5, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9}, 0x8000, 0xfff, 0xfffffffeffffffff, 0x7, 0x3, 0x0, 0x3}, r3, 0x7, r0, 0x1) sendfile(r2, r1, &(0x7f0000fd9ff8), 0x100000001) 2018/02/25 05:40:20 executing program 3: clock_nanosleep(0xfffffffffffffffc, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00009d2ff8)=0x81) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001a1000/0x2000)=nil, 0x2000, 0x0) remap_file_pages(&(0x7f0000264000/0x1000)=nil, 0x1000, 0x0, 0x9, 0x60) syz_open_dev$mice(&(0x7f00002abff0)='/dev/input/mice\x00', 0x0, 0x0) 2018/02/25 05:40:20 executing program 0: r0 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @empty}, 0xffffffffffffffff, 0x6c}, 0x2, @in=@empty, 0xffffffffffffffff, 0x1, 0x0, 0x7ff}}, 0xe8) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) connect$inet6(r1, &(0x7f000088bfe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/25 05:40:20 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10001, 0x10001) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x2f20b322, 0x2, 0x7, 0x8, 0x0}, &(0x7f0000000080)=0x10) socket$nfc_llcp(0x27, 0x3, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fdatasync(r2) getsockopt$inet6_buf(r2, 0x29, 0xcf, &(0x7f0000000040)=""/62, &(0x7f0000000ffc)=0x3e) open_by_handle_at(r2, &(0x7f0000000080)={0xfa, 0x3, "171fe7eef3417ef9c3167cfbb3b4fac6680bd407583969d852a1d79a1473938e7d0c3324a449d68a67a798968bb242e1e4cd0d29f635033260dbf3c113c857e81584f4d97e2b542abb2b901922020d8e8dac07dcd68e09c225058ffe163ab354da0878b23bb0f2dfdee70e073e4b92bfad6c96d86137014b7ec1cf85c57a88f257ebb401a3165fde3853c8b73fedc6183e3607207d8be9ea4f111700a853de4c507aab7ffd8baf50487eebf40d876c540f95c31c4cfe70a950fcfe8ef38368fc8a45c23ac9d46c645ceb25771be7f4be05f82d57a2ffa18ecec6425f4983cb3f7e73d9ad4503b736bf11e0553de76dc880a4"}, 0x40a00) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000001c0)={0x0, 0x87a6, 0x7, &(0x7f0000000180)}) 2018/02/25 05:40:20 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffff, 0x1) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x9c89, 0x4) r1 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) sendto$inet(r1, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0xf, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x3}}, 0x3, 0x100, 0x300000000000000, 0xffffffffffff8000, 0xa2}, &(0x7f00000000c0)=0xa0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100)="d6d5c581f64045958f3d2ea823e2c33ef66ebc268d669a8bc1fbffed961fb2c69622a336f794d17136d30d34a804b562575ea2c73dd25512900dc49f98a881ed7bb08944e7f253ff1c0bfde3f7a9005e092006b8e098f04549d4434ef4e01a310ee888773d8e6c0f", 0x68) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2, 0x9}, &(0x7f0000000140)=0x8) io_setup(0xfffffffffffffffc, &(0x7f0000000180)=0x0) io_cancel(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x80000001, r0, &(0x7f00000001c0)="bf1abafef547998b5eb9f4d5cf3fa3e22ede4e03251fe440003d74647b41834a1ba82afd2acf30b76be8a06f7f95a354a38722242d7fdbd402365270a55375a56f154a5ead1c3b7e0c40e0a798950cc1ddb667ef0ea6cabd6a865c3421c9829998f42c9f4e575bb6605097a7b69210515fc9e9fc2b77fcb913edad4dc6d36cf19f33362f3b3fb2", 0x87, 0x2, 0x0, 0x1, r0}, &(0x7f00000002c0)) close(r1) 2018/02/25 05:40:20 executing program 7: r0 = perf_event_open(&(0x7f0000014f88)={0x20000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x2000000, 0x8010, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/25 05:40:20 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x40) syz_emit_ethernet(0x9a, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@mpls_uc={0x8847, {[{0xaa73, 0x8000, 0xffffffffffffff45, 0x5}, {0xd3b9, 0x4, 0x1, 0x4f}, {0x4, 0x8, 0x0, 0x40}], @llc={@llc={0xe, 0x7e, 'v', "55bea6ad8edb3986adf5d1ca11d859a26b3a1f0393ff50d384b49861c7d32bfb91d6239f420ca06129eab5e6f5cff45b2e8230948b11bf2db17ec7b045cc5ce13576020017f27e0dcd460247082a27523dbd088d984329c5c926816734a1fcd5dc5ecb8235e1cba219272543b65299724f4f460f438b89aaee6a07e06a"}}}}}}, 0x0) dup3(r0, r0, 0x40080000) 2018/02/25 05:40:20 executing program 2: mq_open(&(0x7f0000000000)='\x00\x00\x00\x00\b\x00\x00', 0xfffffffffffffffd, 0xfffffffffffffffe, &(0x7f0000000040)={0x40000000040, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x2}) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4000) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) gettid() syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x8c, 0x103000) 2018/02/25 05:40:20 executing program 5: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockname(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={@generic="2d2fb1f6cc1f99411a4bd707b052e1e2", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={@common='rose0\x00', @ifru_flags=0x8000}) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x40105) write$sndseq(r2, &(0x7f0000244000)=[], 0x0) fcntl$setlease(r1, 0x400, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x54d349a4, 0x8, 0x0, 0x17, 0x4, 0x9, "5e747457d28820de0cbd4f249ac8bdf164945dafcd9e0bad7de3171d3cfcfd376ea9dcd7f4fc7bd5a55fca621f7ffca8cdb42709790bb7564d97d67e842c1aaf", "75ef2b23b0e73a14b9eb65581f6cfde84ef9cfce39af60a61e8ce5ea8fe18ffeb04143097a422c3dead06e1843b06bf545c38fcfae7b199375df62836a15e0ee", "ccd6e2569df82f6781e0e8d542a7a88729854718ed8112ec53be22275025c6e0", [0x5, 0x1f]}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000103ff8)=[{r2}], 0x1, &(0x7f000005cff0)={0x0, r4+30000000}, &(0x7f000024bff8), 0x8) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) chown(&(0x7f0000000080)='./file0\x00', r5, r7) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000040)={0x1ff, 0xfffffffffffffffd, 0x800, 0x6, 0x5, 0x32}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) r9 = getpgid(0x0) tgkill(r8, r9, 0xd) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x8000000100, 0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={r8, r6, r7}, 0xc) sched_setscheduler(r9, 0x7, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000240)={0x4, 0x340c800000000, 0x7, 'queue1\x00'}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x1, 0x384, @empty, 0xcfb1}}, 0xffff, 0x603}, &(0x7f0000000180)=0x98) ioctl$sock_bt_hci(r10, 0x0, &(0x7f0000000300)="0fdd59c86a57597f173d9772be2f048a6113f0547bb049f5785fc17cc90c05fc8216b87d9b10ee2ae4ce5a75fc6870f144cc1634825445227c4ff0da1276b9e5e0dfd52cbbdc22dc62b7e0df8e2c3bf200c4a468ebb09561ab979826ca443061cf72a32e6d2965bbb188977f5a7fcd34c2ad4ea06f6670eb73187509212511a758addf3f496964e0254d5a7029ab261f7b862d5b1542e64551d098a734dbdc17cb762c7a") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r10, 0x84, 0x76, &(0x7f00000001c0)={r11, 0x5}, &(0x7f0000000200)=0x8) getsockopt$bt_sco_SCO_CONNINFO(r10, 0x11, 0x2, &(0x7f00000000c0)=""/75, &(0x7f0000000140)=0x4b) 2018/02/25 05:40:20 executing program 4: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x8001, 0xfffffffffffffd3f) syz_emit_ethernet(0x32, &(0x7f0000479000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xa6, 0x80000) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000040)) 2018/02/25 05:40:20 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f00000000c0)='./file0\x00', 0x2) ioprio_set$uid(0x3, r1, 0x9) sendmsg$key(r0, &(0x7f0000f84000)={0x0, 0x0, &(0x7f0000f86000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/02/25 05:40:20 executing program 0: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x107, 0x13, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, &(0x7f0000000080), &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x1, 0x0, 0x0, []}, {0x0, '\x00', 0x1, 0x0, 0x0, []}]}, 0x108) kexec_load(0x8, 0x8, &(0x7f00000015c0)=[{&(0x7f00000000c0)="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", 0xfc, 0x1, 0x3f}, {&(0x7f00000001c0)="bf61df5dafe177e2bbea003187d146a3eb268fcf29d3ae5c155beccecb24ffe37692db2e766b9d131c01b8d34f0c9cff4ebeab2e30ee41b55abf437d32bd73d5356200be8b025df168d1beaf1db5e055d1b428a27d9e320a3c43aa81f499e92e2bc732b193199c58c2d8056ea93ab4cc0e5e749fa1dbcb1167992bb1c6b20b16a37cd036ca53dec9df2c8e5355a94d46f5fc91cf86b270a55023af096950cbf89dd3e5b6c3f421cbe2e35102134aaefc33422d4c8c123a0c", 0xb8, 0xffffffffffffff59}, {&(0x7f0000000280)="d3c8e30ad5bd67fb31d4762342fb37d7635c31c191b798f24ebe87547cf0d71ee99fe1f79650def9cc5f915ea8084c637e1840996c45748eaac885618de6b6c2717badc133c26d3ea649f49e4e8a83", 0x4f, 0x20, 0x6}, {&(0x7f0000000300)="f521fddfb5c0905d4a45318bce526f19cc488a5f8435755782d9913034f465787b38bd5f", 0x24, 0x4d, 0x8}, {&(0x7f0000000400)="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", 0x1000, 0x4, 0x10}, {&(0x7f0000000340)="dacdadc2f28558e102eaa6c23b381beb21e9789d1d3e9d961ecefb1f518cecfc005f6f4cc5ebe30f83b1", 0x2a, 0x3}, {&(0x7f0000001400)="be3dd63ce9a3a4f462be993f800bb2d418d8b0f61d06b4a109eb13805ebeb99cdbb8177674d22c899e52eab8deefb07dc40127ba66bd4df25d3125577621d350e71ba50b68194afbf202eb3a0f3d20f2b329841d713ee6224241fb2459310b5bf387adf35769e06d93e6d45373a24397502c2cc90f585cbcddb22560d45d4cf197461740b2708e2919ea4bd04a70c15dbfb6ca0c2c291144bd68050ddb9a1448ca4fbdd46dd1152be8d2f2b21909c8192c2ff8216525cab12351cfd1c7aa23a66873628fd667a9fda1802eeb517afb81b99920156ed2f58d2ade1ed3a8463d427925e9b50690c8546e8f", 0xea}, {&(0x7f0000001500)="79f577800f6f19952d849649a41d28ba6c31e4d6c236b77bd94246d6306b6737be74bafa00bf750bc1d32e1288819d512be07d06b1ef1c1f311aa2b58d55d6fe99a253c5c68d2d358801580a984b767b1b9ead8c0accd70b0b25f02a514ef84330661c209b1292848eeeb6c80c835ed156cff403e5811e40fb7b86d0ccd11e142aa262383189d59164ffcaab535a6e79300ce7263bd7fb", 0x97, 0xd41, 0xfffffffffffffffb}], 0x2a0000) 2018/02/25 05:40:20 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x22001) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x6a38ead0, 0x4) process_vm_writev(0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/191, 0xbf}], 0x1, &(0x7f0000000600)=[{&(0x7f0000000580)=""/107, 0xffbd}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, 0x8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x4, &(0x7f0000000040)=""/68) 2018/02/25 05:40:20 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x802c542a, &(0x7f0000bd8000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x3, 0x1ff, @loopback={0x0, 0x1}, 0x1000}, {0xa, 0x1, 0x9, @empty}, 0x8, [0x3ff, 0x9, 0x80000001, 0xe6, 0xfffffffffffffffb, 0xffffffffffff85a9, 0x4, 0x6]}, 0x5c) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) time(&(0x7f0000000100)) 2018/02/25 05:40:20 executing program 2: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid}, &(0x7f00002d3ffc)) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x78, 0x5, 0x7e, 0x4, 0x8000, 0x0, 0x200, 0x100, 0xa, 0x20, 0x5, 0x3, 0x0, 0xcd, 0x531, 0x7f, 0xff, 0x8, 0x1, 0x7ff, 0xb8, 0x4, 0x7c, 0x3, 0x6, 0x1, 0x9, 0x2, 0x6df9a700, 0x9, 0x18, 0x86, 0x3ff, 0xea, 0x6, 0x68, 0x7, 0x0, 0x3, 0x79edcc1987438ab, @perf_bp={&(0x7f0000000040), 0xc}, 0x2, 0x101, 0x4, 0x7, 0x4, 0x9, 0xfffffffffffffffc}, r1, 0x5, r0, 0x0) pipe(&(0x7f0000000040)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0xf61) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000140)={0x6, r2, 0xfffffffffffffffc}) sendto(r2, &(0x7f00000000c0)="94d12da72835764b2ee44d43a8aaea2131d3ec0b862f7cbc6fcf1bf2d9e7d309c8de4d15477c93b96ad089216b32d6906098c0a72a5bb9ab73e4d453cb2a2c16fd3833691ffaafcd90c549e18f67889084abee2d63c1ada2853ea27f1f758deb97b0857ed99db7165e898620060ffb8287b6d8517e684e965dd15719ffaceae7302c0999007be582b3dafa36ae2445a24a56b48759a813272078ffb6b37ebd0fddc80b6516dfdba9ba0c2166ae467e73322bdd87124d3f25d4f8cdfcb5029141649ad49b663ad25ed01afb7cd7dbad2ec58556959a603bc56889e523d2dad8da9f1a513dfc77f0b298b70fd4980ebf8553b1", 0xf2, 0x8004, 0x0, 0x0) ptrace$getregset(0x4204, r3, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=""/182, 0xb6}) clock_nanosleep(0x2, 0x0, &(0x7f0000c12ff0)={0x77359400}, &(0x7f0000558ff0)) clock_gettime(0x7, &(0x7f0000000240)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r4+10000000}}, &(0x7f00006dcfe0)) 2018/02/25 05:40:20 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000040)) r1 = socket(0x200000000000010, 0x2, 0x9) write(r1, &(0x7f0000d7c000)="1f000000f90300ff14001d0120ceb600", 0x10) pipe(&(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000100)={r3, 0x1}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r1, r1, 0x7f, 0x800, &(0x7f0000000040)="ab2fe2b0084b0de017ea23f46bc74f163c52eb6874d435e070d9cd8e890c34da0fccac8d2fd7f43c7f6611b5de632f7a19770715bbe312746a4294c609a0ae9565b050716b991e2a24c1228d3f8f65899d9e46a45b1aaed29514cd62411019b12491005504adc127fa1855fe42b16c1899c149979a5bb998965456cd8083f274ed88b61df13e2f600694f08b37bc86d3f3f648b423265b163c0c61b630ca01076cb2808646ec11e36a", 0x80000001, 0xa6, 0x1, 0x5, 0x9, 0xffffffffffffffff, 0x200, "dcb75ee89d4a2306baa7e57619aa79c0f5e36b5a99478e25d66d81308e301d8bd857ea1375b286da36bfbeffc035d0a27e4e60da5687552918420794691e55701b85d3d3821f6d11d8a62341b0ec1bed2f84b83927c8c640566ac13c7be6b6af4feb2ca83ffcdd75e637c80910001fe6439af1eae083ea6854f9eacff44cf369e9a4748eba0b8164acbad79669f13928"}) 2018/02/25 05:40:20 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x1, 0x8, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xa8a3, 0x2) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[0x4, 0x1, 0x7d33]}) 2018/02/25 05:40:20 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) sendto$llc(r0, &(0x7f0000000040)="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", 0x1000, 0x20000040, &(0x7f0000001040)={0x1a, 0x1, 0xfff, 0x4, 0x5, 0xfffffffffffffffe, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x6, 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) [ 43.327999] mmap: syz-executor3 (5868) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/25 05:40:20 executing program 7: r0 = socket(0x10, 0x803, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0xa, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000180)={r2, &(0x7f0000000140)=""/12}) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.ima\x00') sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000000440)=[{&(0x7f0000000e40)=""/128, 0x80}, {&(0x7f0000000280)=""/195, 0xc3}, {&(0x7f0000000380)=""/138, 0x8a}], 0x3}}, {{&(0x7f0000000480)=@pppoe={0x0, 0x0, {0x0, @random, @syzn}}, 0x1e, &(0x7f00000007c0)=[{&(0x7f00000004c0)=""/64, 0x40}, {&(0x7f0000000500)=""/66, 0x42}, {&(0x7f0000000580)=""/101, 0x65}, {&(0x7f0000000600)=""/15, 0xf}, {&(0x7f0000000640)=""/252, 0xfc}, {&(0x7f0000000740)=""/72, 0x48}], 0x6, &(0x7f0000000840)=""/238, 0xee}}, {{&(0x7f0000000e00)=@rc, 0xa9, &(0x7f0000000ac0)=[], 0x2, &(0x7f0000000b00)=""/168, 0xa8}}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000bc0)=""/43, 0xfe64}], 0x1, &(0x7f0000000c40)=""/153, 0x99}}], 0x4, 0x0, &(0x7f0000000180)={0x77359400}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x100801, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x200) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000080)=r4) 2018/02/25 05:40:20 executing program 0: r0 = socket$inet(0x2, 0x80001, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000011c0)='/dev/snd/pcmC#D#c\x00', 0x8, 0x800) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000001200), &(0x7f0000001240)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x188, 0x188, 0x188, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bcsf0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x6}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x11}}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x395c85cd}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) 2018/02/25 05:40:20 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) fcntl$dupfd(r0, 0x0, r0) 2018/02/25 05:40:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x10000805) ioctl(r0, 0x10000002280, &(0x7f0000000000)="bd") syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x80ff) 2018/02/25 05:40:20 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2000, 0x0) dup3(r0, r1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x8001, 0x1, 0x4, 0x6, 0x7, 0x9, 0x4, 0x3, 0x94ad, 0x4, 0x7}, 0xb) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000000c0)) 2018/02/25 05:40:20 executing program 3: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x311) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0xa41, 0x4, 0xffffffff80000000]) io_setup(0x401, &(0x7f0000000040)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x3, r0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0)=0x9, 0x4) name_to_handle_at(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x22, 0xff, "7c3a5763fff8af0ce659c7ffbc2104e5a7bc7f13ab645f5d283e"}, &(0x7f0000000180), 0x1400) 2018/02/25 05:40:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000f92f80)=[{&(0x7f00007db000)="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", 0x141}], 0x1, &(0x7f0000655000)=[]}, 0x0) semget$private(0x0, 0x0, 0x240) recvmsg(r1, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000eecfc0)=[{&(0x7f0000f95f2c)=""/212, 0xd4}, {&(0x7f000043e000)=""/108, 0x6c}, {&(0x7f000065efd2)=""/46, 0x2e}], 0x3, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/02/25 05:40:20 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000759000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffffc, 0x20001) timerfd_gettime(r1, &(0x7f0000000040)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000004) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000080)={@empty, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) 2018/02/25 05:40:20 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={@common='ip6gretap0\x00', @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}}}) execve(&(0x7f0000f61ff8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000148ffc)=[]) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000fc7000)) close(r1) r3 = shmget$private(0x0, 0x2000, 0x30, &(0x7f0000012000/0x2000)=nil) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) get_robust_list(r4, &(0x7f00000000c0)=&(0x7f0000000080), &(0x7f0000000100)=0x18) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000040)=""/91) acct(&(0x7f0000000140)='./file0\x00') 2018/02/25 05:40:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) 2018/02/25 05:40:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000026ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000017fdc)=@delneigh={0x13, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) readv(r0, &(0x7f00000000c0)=[{}, {&(0x7f0000000040)=""/115, 0x73}], 0x2) 2018/02/25 05:40:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/154, 0x9a}, {&(0x7f0000001100)=""/79, 0x4f}, {&(0x7f0000001180)=""/94, 0x5e}, {&(0x7f0000001200)=""/223, 0xdf}], 0x5, 0x0) 2018/02/25 05:40:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000080)={'system_u:object_r:crash_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x32}, 0x45) 2018/02/25 05:40:20 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000080)={@empty, @remote, 0x0}, &(0x7f00000000c0)=0xc) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x2, 0x1000, 0x7, 0x2, 0x1, [{0x3, 0x20, 0x8, 0x0, 0x0, 0x80}]}) connect$can_bcm(r1, &(0x7f0000000100)={0x1d, r2}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000e38ffc)=0x2) getpeername$netlink(r1, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/02/25 05:40:20 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000000a000)={0x2, 0xb, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0xffffffffffff8001, 0x6) 2018/02/25 05:40:20 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}, [0x1000, 0x806, 0x7f, 0x6, 0x80000000, 0x9, 0x1, 0x6, 0x7, 0x7, 0x2, 0xfffffffffffffffa, 0xffffffff, 0x1f, 0x1]}, &(0x7f0000000180)=0x108) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x6, 0x200, 0x5, 0x3ff, 0x7}, &(0x7f00000001c0)=0x14) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r3}, &(0x7f0000000240)=0x8) 2018/02/25 05:40:20 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8}}}}}, 0x0) syz_emit_ethernet(0xcf, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[{0x1000, 0x2, 0x20, 0x7}, {0xb3c6, 0x4, 0x3, 0x76f2}, {0x5, 0x6, 0x8, 0x81}, {0x7, 0xfffffffffffffff9, 0xc1f, 0x1}, {0x100000000, 0x81}, {0x3ff, 0x7, 0x7, 0x1f}, {0x5d61, 0x81, 0x3, 0xde}], @generic="684bd5d3efcbc2ae3fbdfc6090f8e515ac7814205dce2ea654f9cb6659cc3c92716cc10128555d47f4678ef0785c3f313b9d5a47ecf11d9dcb0a4058e10cbd6a2d5b87a5cf8dfc73c493b319a08dda2418b8b5e8e36272697f4bcdc31871e6ed96df65133b7f22c9b5b22423bb4bfd84cab410c73d4758cf2524d7293940176eca1c20166f4a53679f08d0a345dd6c84ed876f13c940c80e62b21b4e38af2918bcacbe7cf0"}}}}, 0x0) 2018/02/25 05:40:20 executing program 1: prlimit64(0x0, 0x2, &(0x7f0000008000), &(0x7f0000000000)) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind$packet(r0, &(0x7f0000094fec)={0x11, 0x4, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) syz_emit_ethernet(0x1e, &(0x7f0000066fe2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@can={0xc, {{}, 0x0, 0x0, 0x0, 0x0, "060ac01a6bb6c881"}}}}, &(0x7f000008bff0)={0x0, 0x1, [0x0]}) mprotect(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x2) socket$packet(0x11, 0x3, 0x300) 2018/02/25 05:40:20 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000ada000)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x100}, 0x1c) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) 2018/02/25 05:40:20 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) r2 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@broadcast=0xffffffff, @in6=@empty, 0x0, 0x7ff, 0x3, 0x8, 0xa, 0xa0, 0x80, 0xef, r1, r2}, {0x4ffe, 0xfffffffffffffff0, 0x9, 0x8253, 0x3, 0x6, 0x8, 0x40}, {0x80000001, 0x93e8, 0x6f, 0xa811}, 0x70000000, 0x6, 0x0, 0x0, 0x3, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2}, 0xa, @in=@loopback=0x7f000001, 0x2, 0x0, 0x0, 0x3, 0x3ff, 0x9, 0xfffffffffffffff8}}, 0xe8) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0xa4, "bcc980fc786a36d2cbf1975324de9424c9497014f4ee4aaf072dcf8ff700156cc1bf6fafffa091ad8efd6d73e541fadf495c880d6fbc2efb39f227324e7b7241654f1946dcfab94a15bc31966eb18cfc1e121d7e0cdc3210a7867b63f070ce0ebd3ea880bd87fd203252f2030c1e4307835eac34bac7c1372a4e983d01bf70f0e72382e5d067f06725afa47075fee914998fa3de55de1acf658ac8023fd9cc8d8940b176"}, &(0x7f0000000340)=0xac) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={r3, 0xffffffffffffffff}, &(0x7f00000003c0)=0x8) 2018/02/25 05:40:20 executing program 4: r0 = socket(0x9, 0x10000000001, 0x0) write(r0, &(0x7f0000fc5fe1)="1b0000005e0005580000ffffa103000073eb00000000b100000480", 0x1b) 2018/02/25 05:40:20 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0xff69) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f000001bf46)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000013f97)=""/122, 0x7a}], 0x10000000000001de}}], 0x48}, 0x0) 2018/02/25 05:40:20 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007fefe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, &(0x7f0000f63ffc)=0x20) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xcf1, 0xbd8, 0x1, 0x500, 0x7, 0x100000, r1}) 2018/02/25 05:40:20 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) getitimer(0x1, &(0x7f0000000000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) [ 43.623324] mmap: syz-executor1 (5965): VmData 18530304 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. 2018/02/25 05:40:20 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x80) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) sync_file_range(r1, 0xa8d3, 0x401, 0x2) 2018/02/25 05:40:20 executing program 5: r0 = socket$kcm(0x29, 0x7, 0x0) sendto(r0, &(0x7f0000000000)="1b5aa7d743cc9059a7ccc79d5a51f2f304625ed5859d24c5d55fda3ddd82228d5912eeb81861ea25fd5610bda39599b3d89e189ab6e80874d53d8da2", 0x3c, 0x4000000, &(0x7f0000000040)=@rc={0x1f, {0x100000001, 0x7, 0x7fff, 0x1, 0x2, 0x1}, 0x20}, 0xa) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto(r0, &(0x7f0000c63000), 0x94b58e0b609adbb7, 0x0, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000b7a000)=0x1, 0x8) 2018/02/25 05:40:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, r0, 0x0) recvfrom(r1, &(0x7f000069cfc1)=""/63, 0x13, 0x0, &(0x7f0000ba7ff0)=@ipx={0x4, 0x0, 0x0, "e262088d0040"}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)=@syzn={0x73, 0x79, 0x7a, 0x0}) 2018/02/25 05:40:20 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000000040)=0x2e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009a0000)={0xaa}) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="678627053e7d9cc52d3829d7245da43b2fa2960d5f192856c95599844121acfce3d1ed45fca336055f5b5e072db56fd09118858a8a08073fbd26df24aa4397a979dcd5a8faabda3e02", 0x49, 0xffffffffffffffff) keyctl$set_timeout(0xf, r2, 0xd72) r3 = epoll_create1(0x0) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e9bfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r4 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) r5 = getpgrp(0xffffffffffffffff) sched_setaffinity(r5, 0x8, &(0x7f0000877ff8)=0x99) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000013000)) readv(r4, &(0x7f0000c83ff0)=[{&(0x7f00004d3fc0)=""/4, 0x4}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x10000}) dup3(r3, r0, 0x0) 2018/02/25 05:40:20 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x2c) r1 = socket$inet6(0xa, 0x3, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000580)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4f8, 0x270, 0x358, 0x358, 0x1a0, 0x0, 0x428, 0x428, 0x428, 0x428, 0x428, 0x6, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='nr0\x00', @generic="3b718eb0bf4e0563853de4fd03b38e26"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x1}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "3fc7d7f2606ec85c50b72f76f98fb376ccaac5858870b196061f99821007"}}, {{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='vlan0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), 0x4) sendto$inet6(r0, &(0x7f0000479000), 0x690, 0x0, &(0x7f00007c0000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r2, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x20100, 0x0) mq_getsetattr(r3, &(0x7f0000000100)={0x72f6, 0x1, 0x3, 0x8001, 0x0, 0x1, 0x4, 0x4}, &(0x7f0000000140)) connect$unix(r2, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) 2018/02/25 05:40:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(rmd128-generic,ecb-des3_ede-asm)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000380)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58) 2018/02/25 05:40:20 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)={0x0, r0}) 2018/02/25 05:40:20 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f000000a000)={&(0x7f000000bfe4)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1a, &(0x7f0000010000)=[], 0x0, &(0x7f000000d000)=[]}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x60) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) getsockopt(r0, 0x0, 0x7, &(0x7f00000000c0)=""/10, &(0x7f0000000100)=0xa) connect$can_bcm(r1, &(0x7f00000000c0)={0x1d, r2}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0xc9, 0x4) 2018/02/25 05:40:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x0, 0x0, 0x5}) 2018/02/25 05:40:20 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ba6ff7)='/dev/vcs\x00', 0x2001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x2, 0x0, {0x2, 0x0, 0x3, 0x0, 0x5f2}}) pwritev(r0, &(0x7f0000cf5ff0)=[{&(0x7f0000021000)="b1", 0x1}], 0x1, 0x7fffd) 2018/02/25 05:40:20 executing program 5: clone(0x0, &(0x7f0000557000), &(0x7f0000ea9ffc), &(0x7f000059bffc), &(0x7f00005ec000)) getpgid(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) getpriority(0x4, r0) 2018/02/25 05:40:20 executing program 6: readv(0xffffffffffffffff, &(0x7f0000e8ffe0)=[{&(0x7f0000b32000)=""/172, 0xac}], 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000665000)={&(0x7f0000faeff4)={0x10}, 0xc, &(0x7f0000f48000)={&(0x7f0000000000)=@ipv4_getaddr={0x18, 0x16, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/02/25 05:40:20 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000852ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) ioctl$int_in(r0, 0x40000000af01, &(0x7f00002dbff8)) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000eedff8)) 2018/02/25 05:40:20 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xfc4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r1, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xfffffffffffffff7}, 0x8) r2 = socket(0x40000000015, 0x5, 0x0) accept$netrom(r2, &(0x7f0000000080)=@ax25, &(0x7f00000000c0)=0x10) 2018/02/25 05:40:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$key(0xffffffffffffffff, &(0x7f000003d000)={0x0, 0x0, &(0x7f0000f02ff0)={&(0x7f0000815000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/25 05:40:20 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) write(r0, &(0x7f0000a2c000)="2400000052001f0014f9f407000904000200071008000100feffff010800000000000000", 0x24) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={@common='ifb0\x00', 0x6b8}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xc, "eeaff79e3dd8c07f9489ed52"}, &(0x7f00000000c0)=0x14) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchown(r1, r3, r4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) getsockname(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x60) 2018/02/25 05:40:20 executing program 6: add_key(&(0x7f0000718000)='pkcs7_test\x00', &(0x7f000018c000)={0x73, 0x79, 0x7a}, &(0x7f000048d000)="bf10", 0x2, 0xfffffffffffffffc) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x200) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x20000001ffffe) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) 2018/02/25 05:40:20 executing program 4: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000000000), &(0x7f0000033000), 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x4, 0x100000001}) getsockopt(r0, 0xfffffffffffffffd, 0x2, &(0x7f0000000040)=""/240, &(0x7f0000000140)=0xf0) 2018/02/25 05:40:20 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 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000de2ff8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)) 2018/02/25 05:40:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x40) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4) listen(r1, 0x0) accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x22000, 0x0) r3 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) dup2(r0, r1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 2018/02/25 05:40:20 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000400}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@getspdinfo={0x120, 0x25, 0x1, 0x5, 0x2, 0x20, [@ipv6_hthresh={0x8, 0x4, {0x62, 0x6e}}, @proto={0x8, 0x19, 0xff}, @algo_crypt={0xa0, 0x2, {{'xts(tnepres-generic)\x00'}, 0x2b0, "c045004dfc15a52037d8564f9a905d6264e2628134e0bf4d862e794511d07a0851148d925d9a3b86de3131f44b6fbffc219a4e1ac195d52fcc91fae4605ab5ef5e5f2228f5eea4f1548b6e7ee7fa468db9b2edd8d1e3"}}, @replay_thresh={0x8, 0xb, 0x2}, @coaddr={0x14, 0xe, @in6=@loopback={0x0, 0x1}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x3, 0x2, @in6=@dev={0xfe, 0x80, [], 0x0, 0x12}}}, @extra_flags={0x8, 0x18, 0xffffffffffffff7a}, @ipv6_hthresh={0x8, 0x4, {0x7e, 0x49}}, @srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}}]}, 0x120}, 0x1, 0x0, 0x0, 0x4}, 0x84) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000418e8c)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) r1 = msgget(0x2, 0x440) msgctl$IPC_RMID(r1, 0x0) 2018/02/25 05:40:20 executing program 5: pipe2(&(0x7f0000000000), 0x800) r0 = eventfd(0x0) close(r0) 2018/02/25 05:40:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind(r0, &(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) close(r0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9c6, 0x400000004000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f00000000c0)={{0x2, 0x0, 0x400, 0x2, 0x7f}, 0x3, 0xe1}) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/149, 0x95) r3 = fcntl$getown(r0, 0x9) fcntl$setown(r1, 0x8, r3) close(r1) 2018/02/25 05:40:20 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x1, [0x2, 0x4], {0x0, 0x6, "c5d61e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/02/25 05:40:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x0, 0x1f8, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@frag={0x30, 'frag\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) 2018/02/25 05:40:20 executing program 3: r0 = socket$kcm(0x29, 0x802, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fstat(r1, &(0x7f0000000080)) 2018/02/25 05:40:21 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000007c80)=[], 0x3a6, 0x0, &(0x7f0000007d80)={0x77359400}) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x5, 0x1}) inotify_init1(0x0) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)={0x14, 0x1b, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) 2018/02/25 05:40:21 executing program 5: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) timer_delete(0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c, 0x1}) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000040), 0x4) 2018/02/25 05:40:21 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x9}}) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x269) close(r0) 2018/02/25 05:40:21 executing program 4: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0x7, 0x0, 0x8}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x5, 0x0, 0x0, 0x3fd, @time={0x0, 0x989680}, {}, {}, @queue}], 0x30) 2018/02/25 05:40:21 executing program 1: r0 = socket$inet(0x2, 0x200000000000003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x9, 0x3, 0x228, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x190, 0xffffffff, 0xffffffff, 0x190, 0xffffffff, 0x3, &(0x7f0000161fd0), {[{{@uncond, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @common='gretap0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x288) sendto$inet(r0, &(0x7f0000000040)="0500", 0x2, 0x0, &(0x7f0000b59ff0)={0x2, 0xffffffffffffffff, @empty}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x6, 0x1338, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000540], 0x0, &(0x7f0000000000), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x2, 0x8100, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x9a8, 0x9d8, 0xa20, [@among={'among\x00', 0x8d0, {{0x7fff, 0x1ff, 0x4, {[0x7, 0x400, 0x5, 0x5, 0x5, 0x8f, 0x71, 0x5, 0x80000001, 0x7, 0x3, 0x3ff, 0x4, 0x4, 0x4, 0x6, 0x4, 0x80000000, 0x0, 0xfffffffffffffffb, 0x9, 0x6, 0x80000001, 0x2, 0x7aa7, 0x4, 0x401, 0x9, 0x7f, 0x7f, 0x8, 0x3, 0x2, 0x100, 0x9, 0x7ff, 0x0, 0xfffffffffffff752, 0x78, 0x5, 0x3, 0x7, 0x0, 0x1c468dd5, 0x6, 0x2, 0x6, 0x6, 0x6, 0xffffffffffffff7f, 0x58a, 0x8, 0x7, 0x100, 0xffff, 0x7, 0x0, 0x5, 0x0, 0x8, 0x7fffffff, 0x8, 0x2, 0x0, 0x10001, 0x5, 0x1000, 0x1, 0x0, 0x1, 0x8, 0x9, 0x3, 0x101, 0x3, 0x1f, 0x1, 0xffffffffffff8001, 0x1, 0x1, 0x6, 0x80000001, 0x0, 0x5, 0x6, 0xfd, 0x5, 0x2, 0x9, 0x9, 0x0, 0x7ff, 0x238, 0x200, 0x800, 0x0, 0x5, 0x1000, 0x0, 0x4, 0x0, 0x6, 0x0, 0xf2, 0x0, 0x401, 0xfffffffffffff3ac, 0x4, 0x9, 0xfffffffffffffffc, 0x0, 0x101, 0x3, 0x9, 0x8000, 0x3ff, 0x40, 0x8001, 0xcb, 0x5, 0xff, 0x4, 0x1, 0x3f, 0x7, 0x4, 0x2ee, 0x3043, 0x6, 0x0, 0x0, 0x1ff, 0x1, 0x5, 0x100, 0x6, 0x7, 0x6, 0x3, 0x2, 0x3ff, 0x3, 0x7fffffff, 0x6ca8, 0x0, 0x1, 0x3, 0x0, 0x1, 0x40, 0x10000, 0x81, 0x6659, 0x9, 0x5, 0x20, 0x1, 0x81, 0x4a, 0x2, 0x9, 0x7, 0x7fffffff, 0x8, 0x8001, 0x1ff, 0x2, 0x9, 0x4, 0x8, 0x3dc4, 0x800, 0x37, 0x8001, 0x0, 0x20000000000, 0x0, 0x2b4, 0x1, 0x2, 0x400, 0x2, 0x7, 0x4, 0x6, 0x6, 0x40, 0x5, 0x20, 0x10001, 0x2, 0x8, 0x8, 0x20, 0xfffffffffffffffd, 0x3ac, 0x3, 0x6, 0x8001, 0x2672, 0x3, 0xfffffffffffffff9, 0x3, 0x7, 0x1000, 0x8, 0x81, 0x180000000000, 0xfff, 0x5, 0x4, 0x1f, 0xffffffff, 0xc9a20f8, 0x0, 0x3f, 0x5, 0x7, 0x78a, 0x401, 0x2, 0x80000001, 0x14000, 0x9455, 0x9, 0x8001, 0x100000001, 0xfffffffffffffff7, 0x9, 0x8, 0x1, 0x9, 0x10000, 0x80, 0x8, 0x1dd5, 0x6, 0xb4e1, 0x4, 0x4, 0x7, 0x0, 0x1f, 0x2, 0xcb0b, 0x5, 0x4, 0xc9, 0x8, 0xf6c9, 0xe5, 0x3, 0x85, 0x5, 0x20000000000000, 0x6e, 0x3], 0x7, [{[0x1, 0x5], @dev={0xac, 0x14, 0x0, 0xb}}, {[0x200], @multicast1=0xe0000001}, {[0x36, 0x6], @local={0xac, 0x14, 0x0, 0xaa}}, {[0x9, 0x1], @local={0xac, 0x14, 0x0, 0xaa}}, {[0x3f, 0x7], @rand_addr=0x200}, {[0xff, 0x5], @multicast2=0xe0000002}, {[0x80000001, 0x2cbd], @multicast2=0xe0000002}]}, {[0x0, 0x4, 0x6, 0x5, 0x800, 0x7, 0x2, 0x5, 0x3, 0x7, 0x3, 0x7fffffff, 0x9b2, 0x7, 0xecd, 0x1, 0x0, 0xab, 0x47, 0x3ff, 0xfffffffffffffffc, 0x100000001, 0x8001, 0x800, 0x2, 0x9, 0x0, 0x8000, 0xb8e8, 0x6, 0x58a7, 0x1, 0x1, 0x8001, 0x8001, 0x80, 0x1, 0x80, 0x6017, 0x81, 0x6, 0x3, 0x3, 0x7, 0x2, 0x114ad3f, 0x2, 0xfe1, 0x800, 0x99e4, 0x5, 0x100000000, 0x100, 0x7, 0x5, 0x9, 0x82d, 0x4, 0x5, 0x10001, 0x400, 0x2, 0x80, 0x0, 0x4, 0x6, 0xd1f0, 0x100, 0xffffffffffffffff, 0x3, 0x19, 0x2, 0x0, 0xc8b, 0x6a5f, 0xa73, 0x1f, 0x3ff, 0x8000, 0x7, 0x1, 0xe6e3, 0x7fff, 0x6, 0x1, 0x9, 0x3f, 0x4, 0xff, 0xfffffffffffffffc, 0xd07, 0x4, 0x0, 0x6, 0x7, 0x2, 0x20, 0x100, 0x1a3d, 0xffffffff, 0x4cc, 0x10000, 0x1, 0x4, 0x9, 0x7cf, 0x10000, 0xfc, 0x3, 0x80000, 0x6, 0x2, 0x7, 0x20, 0x40, 0x2, 0xe0e2, 0x4, 0x1, 0x7, 0x2, 0xffffffffffffff00, 0x5, 0xffffffffffffffff, 0x4, 0x9, 0x7fffffff, 0x68, 0xfffffffffffffff9, 0x0, 0xaf, 0x3b70c4cc, 0xffffffff, 0xfffffffffffffffb, 0x7, 0x2, 0x6, 0x400, 0xf3, 0x54d, 0x7ff, 0xe00000000000, 0x9, 0x81, 0x6, 0x6, 0x3, 0x9, 0x8, 0x5, 0xfffffffffffffffa, 0x7fff, 0x4, 0x4, 0x5, 0x200, 0x1, 0x80000001, 0x7f, 0x6, 0x100000000, 0x100, 0x5, 0x3, 0x3, 0x7, 0x80000000, 0xfffffffffffffff8, 0x40, 0xf8, 0x8, 0x100, 0x2, 0x80, 0x101, 0x7, 0x4, 0x5, 0x5, 0x6, 0x8, 0x0, 0xffff, 0x3, 0x81, 0x8001, 0x8, 0x100000001, 0xce, 0x7, 0x7, 0x3, 0x5, 0x7fffffff, 0x100000001, 0x1f, 0x400, 0x7341, 0x62, 0xfffffffffffffff7, 0x4, 0x80000001, 0xfffffffffffffffb, 0x200, 0x9b9, 0x6, 0x7, 0x7, 0x200, 0xa73, 0x4, 0x4, 0x8, 0x7, 0x100000001, 0x6, 0x1, 0x0, 0x8, 0x0, 0x3, 0x7, 0x3f, 0xfffffffffffff801, 0x5, 0x7f, 0x3, 0x6, 0x101, 0x0, 0x3, 0x1f1, 0x2, 0x7, 0x7f, 0x6, 0xff, 0x4e3, 0x10001, 0x7, 0x1f, 0x5, 0x80000000, 0x3, 0x2, 0x1ff, 0x8b0, 0x7, 0xb6e, 0x10001, 0x0, 0x1c, 0x40, 0xffffffff, 0xbb1, 0xe3, 0x4], 0x8, [{[0x1, 0x3f], @rand_addr=0x61e}, {[0x9, 0x101], @remote={0xac, 0x14, 0x0, 0xbb}}, {[0x3, 0x100000000], @loopback=0x7f000001}, {[0xfb, 0x3], @rand_addr=0xc5b}, {[0x80000000, 0x2], @empty}, {[0x7, 0x2c6a], @local={0xac, 0x14, 0x0, 0xaa}}, {[0xf7], @broadcast=0xffffffff}, {[0x200], @local={0xac, 0x14, 0x0, 0xaa}}]}}}}, @devgroup={'devgroup\x00', 0x18, {{0x4, 0x7ff, 0x8, 0x6}}}]}, [@common=@STANDARD={'\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x1ff, 0x3, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x3, 0x41, 0x88b5, @generic="eedf8a7268f8f1719a4d0a5b8b29f837", @syzn={0x73, 0x79, 0x7a, 0x0}, @common='lo\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff], 0xb0, 0x130, 0x180, [@devgroup={'devgroup\x00', 0x18, {{0x1, 0x7, 0x83, 0xd13, 0x5}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x4}}}, @common=@log={'log\x00', 0x28, {{0xbe, "29373a8565676f785299a19f4b21cb27d9aae6c8a1ebab537e037a91eddd", 0x4}}}]}, @common=@log={'log\x00', 0x28, {{0xff, "536f8e84b7d4c1d8a0018f795e53254f0231ae091db69dbe33dfdc9a54f5", 0x5}}}}, {{{0xb, 0x0, 0xd, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='syzkaller0\x00', @common='yam0\x00', @generic="e5944b6b981d154f212831c2ba095a60", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff], 0xf0, 0x1a0, 0x1e8, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@empty, [0xff000000, 0x0, 0xffffff00, 0xffffff00], 0x3, 0xff, 0x5, 0x2, 0xd, 0x1}}}, @cpu={'cpu\x00', 0x8, {{0x6}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x1, 0x8e0, 0x19f, 0x0, 0x0, "108293234e8e849737512a547d09049b66371b0df7a30b2b28b69a5ba9066ed4cffb5cbeed68988407bd9fadbf98c930501a05b0acc46367cbc238781a17b5bf"}}}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0xfffffffffffffffd}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x3, 0x9, 0xffffffffffffff62}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x2, [{{{0xf, 0x20, 0x1, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @common='ip6_vti0\x00', @generic="2a12fe114440448c93026e6043fe4fcc", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x120, 0x170, []}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, 0x10}}}, @common=@nflog={'nflog\x00', 0x50, {{0x9, 0x3, 0x6, 0x0, 0x0, "6f6b65ad663f8edcc256d627950432e5429e28abe5dc2b713069e8ddfa22a024593939864e5775abee9e66e4f5597b88750f399bce89ee73d771613cf765fdd4"}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x8, 0xffffffffffffff80}}}}, {{{0x11, 0x2, 0x88bb, @common='bridge0\x00', @generic="a7a46608e1a5f5d118e480c79fe02b7d", @generic="06336a39414e145fdd5da78529a2afd1", @syzn={0x73, 0x79, 0x7a, 0x0}, @random="8e254ddecd22", [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @random="3aeeed82bfdf", [0xff, 0xff, 0xff, 0xff], 0xb8, 0xb8, 0xe8, [@ip={'ip\x00', 0x20, {{@empty, @dev={0xac, 0x14, 0x0, 0x15}, 0x0, 0xffffff00, 0x9d61, 0x5e, 0x4, 0x8, 0x2, 0x3, 0x0, 0x1}}}]}, []}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x5, 0xffffffffffffffff, 0x1, [{{{0x3, 0x40, 0x88ff, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ipddp0\x00', @common='irlan0\x00', @common='ip_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @random="f0c75389be3c", [0x0, 0xff, 0x0, 0x0, 0xfcfedaeef3e6a700], 0x1c8, 0x268, 0x298, [@connlabel={'connlabel\x00', 0x8, {{0x401, 0x1}}}, @comment={'comment\x00', 0x100}]}, [@common=@log={'log\x00', 0x28, {{0x200, "8436a9d15cbe29b039d80d1149701dcbc63f0930604f7e0b9128198dd294", 0x6}}}, @common=@log={'log\x00', 0x28, {{0x3, "e5f6f540ba21b88ae5568cfa31660ca6dd16057ecee72c7d768e9a855bec", 0x4}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}]}, 0x13b0) 2018/02/25 05:40:21 executing program 0: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x250, [0x20000000, 0x0, 0x0, 0x200001f0, 0x20000220], 0x0, &(0x7f0000000080), &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x13, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}, @generic="35747404aae41d7ee98d97d6befd5154", @syzn={0x73, 0x79, 0x7a}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0xfffffffffffffffe, 0xff], @random="8e767bb007a5", [0x0, 0x100000000000], 0x70, 0xa8, 0xe0, []}, [@arpreply={'arpreply\x00', 0x10, {{@random="7c9d9aca83fd", 0xfffffffffffffffc}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}}}}, {{{0x11, 0x0, 0x0, @common='syzkaller0\x00', @generic="8d40dd1d6cc351e1042de952b22c8a25", @common='ip6_vti0\x00', @common='ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0x2, 0x1], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x400, 0x0, 0x0, 0xff], 0x70, 0xa8, 0xe0, []}, [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}]}, 0x2c8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={0x0, 0xd1f}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000380)={r1, 0x5}, 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000300)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000340)={0x10001, {{0xa, 0x0, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x17c6}}}, 0x88) 2018/02/25 05:40:21 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000080)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1f}}) writev(r0, &(0x7f0000000040)=[{&(0x7f0000f6aff9)="de6a0000040302", 0x7}], 0x1) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x1f, 0x64080) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000100)={{0x3, 0x3, 0x8, 0x1, 0xaf}, 0x9, 0x8, 0x13}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000100)) 2018/02/25 05:40:21 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x40000) close(r1) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0x9, 0x8}, 0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = semget(0x1, 0x3, 0x421) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000000)=""/198) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d92000)='./file1\x00', &(0x7f00000afff8)='./file0\x00', &(0x7f0000a8effa)='tmpfs\x00', 0x0, &(0x7f000005c000)) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000000100)=[{{0x0, 0x2710}, 0x1f, 0x9, 0x2}, {{0x0, 0x7530}, 0x8, 0x13, 0x2}, {{}, 0x34, 0x9, 0x400000003ff}], 0x178) close(r0) [ 44.090675] xt_connbytes: Forcing CT accounting to be enabled 2018/02/25 05:40:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x20400) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000040)=0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x3, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}}, 0x8d, 0x0, 0x7fff, 0x1ff, 0x3}, &(0x7f00000001c0)=0xa0) connect$nfc_raw(r1, &(0x7f0000000080)={0x27, 0x10000, 0x9, 0x1}, 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000070d000)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00008d5000)) [ 44.156501] BUG: unable to handle kernel paging request at ffffc9000663f4cb [ 44.163686] IP: ebt_among_mt_check+0xf8/0x3f0 [ 44.168178] PGD 1dad2f067 P4D 1dad2f067 PUD 1dad30067 PMD 1bed0f067 PTE 0 [ 44.175121] Oops: 0000 [#1] SMP KASAN [ 44.183246] Dumping ftrace buffer: [ 44.186762] (ftrace buffer empty) [ 44.190451] Modules linked in: [ 44.193628] CPU: 1 PID: 6105 Comm: syz-executor1 Not tainted 4.16.0-rc2+ #328 [ 44.200879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.210225] RIP: 0010:ebt_among_mt_check+0xf8/0x3f0 [ 44.215215] RSP: 0018:ffff8801aecef218 EFLAGS: 00010246 [ 44.220557] RAX: 0000000000000006 RBX: ffffc900066370c8 RCX: ffffffff851c0c97 [ 44.227819] RDX: 0000000000000000 RSI: ffffc900022c1000 RDI: ffffc9000663f4cb [ 44.235065] RBP: ffff8801aecef248 R08: 0000000000000000 R09: 0000000000000000 [ 44.242313] R10: ffffffff88613300 R11: 0000000000000000 R12: ffffc900066372c7 [ 44.249560] R13: ffffffff851c0bd0 R14: ffffc9000663f0c7 R15: ffffffff87700780 [ 44.256808] FS: 00007f29e2c0f700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 44.265012] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.270870] CR2: ffffc9000663f4cb CR3: 00000001c592c002 CR4: 00000000001606e0 [ 44.278117] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.285363] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.292607] Call Trace: [ 44.295183] ? ebt_mac_wormhash_check_integrity+0x1e0/0x1e0 [ 44.300873] xt_check_match+0x235/0x9c0 [ 44.304830] ? xt_check_target+0x990/0x990 [ 44.309051] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 44.314934] ? mutex_unlock+0xd/0x10 [ 44.318623] ? xt_find_match+0x17b/0x1e0 [ 44.323446] ? rcu_read_lock_sched_held+0x108/0x120 [ 44.328451] ebt_check_entry+0xbc3/0x1e00 [ 44.332580] ? __alloc_pages_slowpath+0x2d10/0x2d10 [ 44.337593] ? ebt_standard_compat_to_user+0x180/0x180 [ 44.342859] ? vmap_page_range_noflush+0x523/0x720 [ 44.347808] ? __vmalloc_node_range+0x37a/0x650 [ 44.352482] translate_table+0xcf5/0x2290 [ 44.356636] ? ebt_do_table+0x1f40/0x1f40 [ 44.360779] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 44.366645] ? rcu_pm_notify+0xc0/0xc0 [ 44.370528] ? rcu_read_lock_sched_held+0x108/0x120 [ 44.375527] do_replace_finish+0x79a/0x2620 [ 44.379857] ? ebt_register_table+0xe60/0xe60 [ 44.384335] ? find_held_lock+0x35/0x1d0 [ 44.388388] ? __might_fault+0x110/0x1d0 [ 44.392428] ? lock_downgrade+0x980/0x980 [ 44.396562] ? lock_release+0xa40/0xa40 [ 44.400513] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 44.406375] ? __check_object_size+0x8b/0x530 [ 44.410860] ? __might_sleep+0x95/0x190 [ 44.414826] ? kasan_check_write+0x14/0x20 [ 44.419042] ? _copy_from_user+0x99/0x110 [ 44.423173] do_replace+0x333/0x4b0 [ 44.426782] ? update_counters+0x1b0/0x1b0 [ 44.431022] ? ns_capable_common+0xcf/0x160 [ 44.435328] do_ebt_set_ctl+0xd4/0x110 [ 44.439199] nf_setsockopt+0x67/0xc0 [ 44.442897] ip_setsockopt+0x97/0xa0 [ 44.446598] raw_setsockopt+0xb7/0xd0 [ 44.450386] sock_common_setsockopt+0x95/0xd0 [ 44.454866] SyS_setsockopt+0x189/0x360 [ 44.458826] ? SyS_recv+0x40/0x40 [ 44.462270] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 44.467789] ? do_syscall_64+0xb6/0x940 [ 44.471751] ? SyS_recv+0x40/0x40 [ 44.475185] do_syscall_64+0x280/0x940 [ 44.479052] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 44.484571] ? syscall_return_slowpath+0x550/0x550 [ 44.489487] ? syscall_return_slowpath+0x2ac/0x550 [ 44.494408] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 44.499756] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 44.504586] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 44.509751] RIP: 0033:0x453de9 [ 44.512919] RSP: 002b:00007f29e2c0ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 44.520604] RAX: ffffffffffffffda RBX: 00007f29e2c0f6d4 RCX: 0000000000453de9 [ 44.527855] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 44.535100] RBP: 000000000072bea0 R08: 00000000000013b0 R09: 0000000000000000 [ 44.542348] R10: 0000000020000080 R11: 0000000000000246 R12: 00000000ffffffff [ 44.549596] R13: 00000000000004d4 R14: 00000000006f7480 R15: 0000000000000000 [ 44.556870] Code: 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 cb 02 00 00 <41> 8b 86 04 04 00 00 8d 04 40 44 8d 3c 85 14 04 00 00 eb 1f e8 [ 44.576106] RIP: ebt_among_mt_check+0xf8/0x3f0 RSP: ffff8801aecef218 [ 44.582573] CR2: ffffc9000663f4cb [ 44.586011] ---[ end trace 265b4fcebdb930d6 ]--- [ 44.590742] Kernel panic - not syncing: Fatal exception [ 44.596554] Dumping ftrace buffer: [ 44.600071] (ftrace buffer empty) [ 44.603763] Kernel Offset: disabled [ 44.607373] Rebooting in 86400 seconds..