INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.13' (ECDSA) to the list of known hosts. 2018/04/18 21:05:27 fuzzer started 2018/04/18 21:05:27 dialing manager at 10.128.0.26:44151 2018/04/18 21:05:33 kcov=true, comps=false 2018/04/18 21:05:36 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x5, 0xd) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000240)) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000280)) fchmod(r0, 0x160) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000002c0)={'HL\x00'}, &(0x7f0000000300)=0x1e) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000003c0)={0xa9, 0x0, 0x413, 'queue1\x00', 0xc20}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) ioctl$TUNSETLINK(r0, 0x400454cd, 0x33f) select(0x40, &(0x7f0000000480)={0x0, 0x7, 0x0, 0x1f, 0x3, 0x0, 0x6, 0xfffffffffffff800}, &(0x7f00000004c0)={0x4, 0x8, 0x6, 0x2, 0x7, 0x7fffffff, 0x0, 0x17ed}, &(0x7f0000000500)={0x5, 0x8000, 0x1, 0x4, 0x10001, 0x9, 0x2, 0x10000}, &(0x7f0000000540)={0x77359400}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000580)={'veth1_to_team\x00'}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000680)={0x0, 0xbc, &(0x7f00000005c0)=[@in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e23, 0x401, @empty, 0x7fffffff}, @in={0x2, 0x4e23, @rand_addr=0xdd1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}]}, &(0x7f00000006c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000700)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xd90, 0x5}, 0x90) syz_open_dev$sndtimer(&(0x7f00000007c0)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000800)=0x2c3d04ed244b324e, 0x4) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000840)={0x2, 0x36}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000880)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000008c0)={r4}) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000900), &(0x7f0000000940)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000980)={0x1f, 0x1, 0x5, 0x800, 0x3}, 0x14) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000a00)={0x8, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e21, @rand_addr=0x95}, {0x2, 0x4e23, @rand_addr=0x3}, 0xd, 0x20, 0x9658, 0x1ff, 0x1, &(0x7f00000009c0)='bcsh0\x00', 0x100000000, 0x400, 0x6}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000a80)=0x3) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000ac0)={'syzkaller0\x00', {0x2, 0x4e20}}) bind$nfc_llcp(r0, &(0x7f0000000b00)={0x27, 0x1, 0x2, 0x7, 0x1f, 0x3, "bbcf9daebf9373112bb691c6be0f22e89a2728ad91eae357fef4bdb4f887f3b2e249875dd21dea8260f00da291b7aee355113ca91fd1e11cf5511ab8374bd1", 0x23}, 0x60) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000b80)=""/157, &(0x7f0000000c40)=0x9d) 2018/04/18 21:05:36 executing program 2: io_setup(0x3000000000000000, &(0x7f0000000000)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x80000, 0x107) io_cancel(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x4, r2, &(0x7f0000000080)="9a2f44b44d6a44bbcf2036f75b0b76f1d0b90b5cdd784c29dcfac4dc1d8cf415d19677db3c0737a8006bdb84746485db85bca9f74eebe5a006d1bc03fe237d29f9517190c131c5f1a34fd573fa7dc5488a07c3f6e77acba0e3b6d5e5ef0a330b43cf13219c6824244d798e27f0b1155174472a636d23ae86e9f2efbf063649108e1536eb72c277069298893fd774acab5d86d2cec095dbf81287e7f87d4d37d140776c4df565f6d731b8c0b439ceb480b89f3a285df427438a6b49124cb74d5beff1137d25c4f60153265ce53cfee220ba21c18fd303563fccc3e8c5df36b0a090b74acc9fbd179ac1f000b4", 0xec, 0x2, 0x0, 0x0, r3}, &(0x7f0000000200)) renameat2(r3, &(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00', 0x7) getsockopt$llc_int(r3, 0x10c, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x38, &(0x7f0000000340)=[@in6={0xa, 0x4e23, 0x72, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e24, 0x99, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffc}, 0x6}]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000400)={r4, 0x67f}, 0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000440), &(0x7f0000000480)=0x8) r5 = getpid() ptrace$setopts(0x4200, r5, 0xffffffffb62df5d5, 0x1) connect$rds(r3, &(0x7f00000004c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) syz_mount_image$ext4(&(0x7f0000000500)='ext2\x00', &(0x7f0000000540)='./file0\x00', 0x8000, 0x3, &(0x7f0000000700)=[{&(0x7f0000000580)="08c609512745ee76a177485d4146cf8be1fdf1611d9e5b21cf749f4bd8f6424113f43debe423de782469ae8ff3cf46b6d4138f7a1e7f106d63f054d016e18c546c8fade2d625d6571172d0fce72078581ef6f0b8ce3af728f4d1a1df7ba64b", 0x5f, 0x6}, {&(0x7f0000000600)="fd00ce74cfc9b7ef9ed814a724b218fd1bdcdf484442a1778f5ef9824b625369860694443fc7463ee6ecc827ddab4dfe6b44398b6fc4bfdf16166ebc42dc", 0x3e, 0x4}, {&(0x7f0000000640)="65e76a00252526ba331107d2fcc0b9437dc2eaa0b19300af616251671a6b9dcd7dc1426ddb2c416621d5b075fd383a53e5a9e1ce64849b85769cc3634882b5f46511df40578ad4ad0d0e27fb5f4002eb75997a93dc463f95719b68ccfc1533c77eeccd9372c676ad82543041d95b40eae8a1abca65f45574d3ecb06753e76cb0e5aa8abe9b6e49d3ac7d7dc259cf8ad6ab3b7c5088ab3ec95bfa88f86cb7e1adda5ca1c6", 0xa4, 0x49}], 0x80000, &(0x7f0000000780)={[{@errors_continue='errors=continue', 0x2c}, {@stripe={'stripe', 0x3d, [0x36]}, 0x2c}, {@discard='discard', 0x2c}, {@data_journal='data=journal', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@data_err_ignore='data_err=ignore', 0x2c}, {@noauto_da_alloc='noauto_da_alloc', 0x2c}]}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000800)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000880)) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000940)={0xfff, 0xdf16, 0x9, 0xfffffffffffff801, 0xfff, 0xe, 0x275, 0x0, 0x4, 0x8}, 0xb) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000980), &(0x7f00000009c0)=0xc) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000a00)) prctl$setptracer(0x59616d61, r5) getitimer(0x2, &(0x7f0000000a40)) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000002180)={0x8, &(0x7f0000000a80)=""/205, &(0x7f00000020c0)=[{0x6898, 0x39, 0x9, &(0x7f0000000b80)=""/57}, {0x7, 0xe0, 0x4, &(0x7f0000000bc0)=""/224}, {0x2, 0xd9, 0x0, &(0x7f0000000cc0)=""/217}, {0x6c7, 0xc6, 0xcb, &(0x7f0000000dc0)=""/198}, {0xffffffffffff7fff, 0xa1, 0xcbb, &(0x7f0000000ec0)=""/161}, {0x10000, 0x59, 0x4, &(0x7f0000000f80)=""/89}, {0x800, 0x1000, 0x1, &(0x7f0000001000)=""/4096}, {0x6, 0x8f, 0x100000000, &(0x7f0000002000)=""/143}]}) r6 = syz_open_dev$sg(&(0x7f00000021c0)='/dev/sg#\x00', 0x7, 0x10100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000002200)={r4, 0x9}, &(0x7f0000002240)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r6, 0xc0bc5351, &(0x7f0000002280)={0x20000000, 0x3, 'client1\x00', 0x2, "625a8ce0839c9901", "c25fbf58a38da3314c149bd7fa2b55c8e10817d5de2013eb66a3562fb9bb0814", 0x6, 0x2}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000002340)=0x1, 0x4) r7 = msgget$private(0x0, 0x400) msgctl$IPC_RMID(r7, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r6, 0x89e2, &(0x7f0000002380)) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/qat_adf_ctl\x00', 0x40, 0x0) getsockname$netlink(r8, &(0x7f0000002400), &(0x7f0000002440)=0xc) 2018/04/18 21:05:36 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) signalfd(r0, &(0x7f0000000040), 0x8) getitimer(0x2, &(0x7f0000000080)) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0x7fff, 0x53}, 0x2) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000100)=r0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000140)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000001c0)=0x4e, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x2}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000280)={0x6, &(0x7f0000000240)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000003c0)={r1, 0x1, &(0x7f00000002c0)=[0x6], &(0x7f0000000300)=[0x7fff], 0x0, 0x7, 0x4, &(0x7f0000000340)=[0x1d0, 0x7, 0x4, 0xff, 0x2b, 0x4, 0xfffffffffffffffe], &(0x7f0000000380)=[0x9, 0x6, 0x8, 0x3, 0x1, 0x405, 0x1, 0x7, 0x3, 0x7fff]}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000400)={r0, 0x8, 0x7f, "089b57142d4f0a7e3e1637cca086a2662391e98f1bb4905192652c8576eb8157f31168069777bc72e90049ba5f1ae7a028d643ce42961318e9b9542aab25c38edd5b9fca45bb67a13fb642bc00e8635738170e4e42c28390f5846b3e92bd3b57904dfd7a241c05363e900006770a861aa039afc0cf61d97829738e602c785b30047c44340c5a50fa087523498a582fc325251bcd91f29ef6024661ac6be792d287e86ed491485acfaf19a1701f9e9f00c560bf71cc13e6989e"}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000500)=0x100000000, 0x4) umount2(&(0x7f0000000540)='./file0\x00', 0x0) socket$inet_sctp(0x2, 0x5, 0x84) pselect6(0x40, &(0x7f0000000580)={0x0, 0x4, 0xfff, 0xf217, 0x401, 0x3, 0x6, 0xffffffff}, &(0x7f00000005c0)={0xa80, 0x4, 0x40, 0x8, 0x3, 0xffffffff, 0x7, 0x6}, &(0x7f0000000600)={0x637a, 0x7f, 0x3, 0x8, 0x9, 0x401, 0xfff, 0x56}, &(0x7f0000000640), &(0x7f00000006c0)={&(0x7f0000000680), 0x8}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/autofs\x00', 0x80, 0x0) sendto$unix(r2, &(0x7f0000000740)="76f3897b30b95aa9dece493cddfe62108978d4641cc3e0b7a7374215d4cb9df8c36a7de0d062bfa57499e5bdadac00f82e75754e3c3f8d57c47da3701a0d491976edc62a21107b709a046cf7e49e2ed055fde4ec4483870d2a8e53344bdf52ec270aa8edc720e4fa9afe0653211fbdb1870699d642d5f029ea132564266dfd870821150fb9e9cfd20212db514a1654c26df4818c83a107e8aae298021a838756e5e9137d85a3cbe4a92713455b356cf5092c7815367eeac0c292", 0xba, 0x80, &(0x7f0000000800)=@abs={0x1, 0x0, 0x4e20}, 0x6e) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000880), 0x4) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f00000008c0)="577034b9531c3f71d0965c8e3c632270f4aa3a3bfc3a1890f3d3d6aecfa7bceea592ac3120a2790067b2114eba47d5e0b39a704c10d233337f0463088dea0685abe7e486b11795280694f09c0013632a78144d40ae71327536a096c66fd2cbe6339e9d3e9ee12c58e85d670bbe987e9014ead46d6156035cf6cb9e2847da4e239625587b60b56bd4652350e976df3313ad7219c526ab4f242f7198154e06e1b757c563ffcd69ce80f64bbc56ba71e76d9aa4e503dc0f64a0", 0xb8) r3 = semget(0x2, 0x7, 0x400) semctl$SETVAL(r3, 0x2, 0x10, &(0x7f0000000980)=0xfffffffffffffff7) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f00000009c0)) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000a00)={0x7, 0x7}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000a40)={{{@in6=@ipv4={[], [], @local}, @in6=@loopback}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast1}}, &(0x7f0000000b40)=0xe8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000b80)={0x0, 0x9}, &(0x7f0000000bc0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000c00)=@assoc_value={r4, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000c40)={r4, 0x7}, 0xc) r5 = getpid() prlimit64(r5, 0x8, &(0x7f0000000c80)={0x5, 0x3714}, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000d80)={0x7, &(0x7f0000000cc0)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/04/18 21:05:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}]}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x32) getsockopt$inet6_buf(r0, 0x29, 0xf3, &(0x7f0000000100)=""/144, &(0x7f00000001c0)=0x90) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r3 = getpid() sched_getaffinity(r3, 0x8, &(0x7f0000000240)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) fsetxattr(r2, &(0x7f0000000300)=@known='com.apple.FinderInfo\x00', &(0x7f0000000340)='\',\\\x00', 0x4, 0x2) sched_setparam(r3, &(0x7f0000000380)=0x9) ioctl$int_in(r1, 0x5452, &(0x7f00000003c0)=0x2) signalfd4(r0, &(0x7f0000000400)={0x1c}, 0x8, 0x800) ioctl$TUNSETGROUP(r2, 0x400454ce, r4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00000004c0)={0x77359400}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r6) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000540)=@req3={0x0, 0x80, 0x8, 0x400, 0x200, 0x5, 0x9}, 0x1c) setsockopt$inet6_opts(r6, 0x29, 0x3f, &(0x7f0000000580)=@hopopts={0x2b, 0x5, [], [@enc_lim={0x4, 0x1, 0x9}, @calipso={0x7, 0x20, {0x1f, 0x6, 0x100000000, 0x4, [0xcb1, 0x16, 0x6]}}, @pad1={0x0, 0x1}]}, 0x30) sched_getaffinity(r5, 0x8, &(0x7f00000005c0)) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000000600), &(0x7f0000000640)=0x4) setsockopt$packet_rx_ring(r8, 0x107, 0x5, &(0x7f0000000680)=@req3={0x10001, 0x0, 0x1f, 0x7, 0x0, 0x8000, 0x80000000}, 0x1c) ioprio_set$pid(0x3, r5, 0x2) getsockopt$inet_sctp6_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f00000006c0)={0x0, 0x7ddf, 0x6f48, 0x2, 0x100, 0x100000001, 0x2, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x40, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x80000000}}, 0x8, 0x2, 0x3ff, 0x81, 0x80}}, &(0x7f0000000780)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000007c0)={r9, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0xbbcb}, &(0x7f0000000880)=0x90) getsockopt$inet_buf(r1, 0x0, 0x28, &(0x7f00000008c0)=""/132, &(0x7f0000000980)=0x84) socket$nl_crypto(0x10, 0x3, 0x15) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000009c0)={0x70000000}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r7, 0x0, 0x83, &(0x7f0000000b80)={'nat\x00', 0x0, 0x3, 0xde, [], 0x5, &(0x7f0000000a00)=[{}, {}, {}, {}, {}], &(0x7f0000000a80)=""/222}, &(0x7f0000000c00)=0x78) 2018/04/18 21:05:36 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) finit_module(r0, &(0x7f00000000c0)='{/]\x00', 0x1) sendmmsg$unix(r0, &(0x7f0000002440)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000180)="0cc6d2572cf39b2a5d872874468db056dbd709f7c5f92c35f2661e768cdebf173a16b247796b7d59d990acf695c9e7af78a9c7afa14863179205a9604986b6d5794196612089e72a4875b6d897af700d56da6b83764bc9077b714f4d8b4dae47a7080f700123fb9306b9fe2f697e576b0aa5cd6981dcd73e82c168b430c0eeb19be1166e", 0x84}, {&(0x7f0000000240)="264dc437a34ebd3af78e15a00634cf2b134f50c77a770b4813ef8d32430c45ff7e6806ddcdc1024d1a802b88f98e328ccf224162a7a584bfff757f346f8cb9357c6149c7e68461dc33c3919b1e08cf0cfcdcb8cbebcd8b6fedb28f48db5d0aaeaf306c4056f48300d8824fb04cc9bc682024ba5dce9066d5510eaa32df7725e277cc10395d40bf2035a4cc88bf0bcffebbeb896a8f4b04c8fd0f1c6556642b6b820fd59a7e28f8e7d3e039e674bfa9d79a616cbdb86d10425ceb606ce89d352d59774560ecd9cf660aab28ecc9f1136c2b982de89e6166a747ad522af7c074574e0cb7d30e7ea01fea45f0cb768a5024ce3967f9a7328705", 0xf8}, {&(0x7f0000000340)="8d5a8e91fe8f60711e5bd7439f3b263748e6013aafc72dfdb2391eff4ab6b02d4db99982a4f4d22a9dc717b6e96e36c7549f1388da47ef4d0a3e59896807903260c713b3148ce7c97184f4965e17d98db618308ef0085a6fb3fface81f9d1f70baee2663901ef599f88a01d9bcc231bbf9ed1b3e6d2861e980bb5e95548e0c64e334f71e428ddbd1b9c69c0207d482c2", 0x90}, {&(0x7f0000000400)="693b8c143ab247fd0a4dd75d7a95b50bc114fed170ddb04bf31f33e06007", 0x1e}, {&(0x7f0000000440)="d7305a60a51ec6b04c481caf12c603c9357e020f5664e9747662420dc98fd4e1bf4200a0380b5ced20e3a110ea17", 0x2e}, {&(0x7f0000000480)="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", 0xfa}, {&(0x7f0000000580)="1b73c2b459e525776d4944b92ddf03d7b4b79f300612f3a09a1ff3afa161adeb261a88dbbf4e273caf62dbf1fe41823040700ad162bcc79030ea658281ff7f575a153922f33f5c33d9ec5362a18c87d400398b43d05b8ef02f205e11ca785cf5681632fe79b0681c79b321aa6bb5c1eedca6a946ee60397a0f42efad3bf4c85d5100f566c02f23f05deac6621ed8607e85105c", 0x93}], 0x7, 0x0, 0x0, 0x4000000}, {&(0x7f00000006c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000740)="78efab43c6ea61ce0c0d7729eb7a5897065e01c5d3a82d399ba620d7e56773a26fff0091d8b792db21a228f8ca379c94ff1b28989b2bca7829832616a1084a7adafa5736", 0x44}, {&(0x7f00000007c0)="1593a6b3aa76d541c0dc8cdd6a93fa0a40f311cdbdb3fa5d565915966d6fd57ec2f3edd75dba0db1ba56b6922cefe6f95f2ab4464f07043c7d6c6ac2614404e4637d4b6be6cfd5420df2a048600c1aaecd5a7613273a1bf095f644393f4f64cc1ef5195fdbe4c30d48e72ef7f965f3e0953f35da7346439d72eb7234ce38b50a25794f76baf7b8905918ed7255bb3251f55dec896a45c815f8123949bc36e42fb721d956deea37637d2a8b55fe969a91", 0xb0}, {&(0x7f0000000880)="d3b28282e82e711dffefa493cccd592a87716b7a0553e4db4c312bbb1134e6af69f9211a2d823036676a6e1671a9832340a414e3e0a5da0e7a9d309421c482fd66fbdb4d5018ff1103cca1c71eb181e91e80d19039b934808c9b1c4dc5471e5af419b5b698a6f37ecbc9d6cbd2e69aa9ba5f491d95696c8e45f25a971ae72edf274e437e7d14fabc4dc03d4f5fef6fe4a5e2c8ba320f5d899e3dd7f365fe928c27e784655ef6d5fd42f4d442ea243fdeba93b8f7831022f76c94cc313586002fb7d165b81c5729bca9e250de8a6b4dde84ef0753491a51298ba33ae12c55a5456dff17", 0xe3}, {&(0x7f0000000980)="a4b673a0c931a3e26f005838de88acc8f855691d0aab79fd755fa2875cd7de6a8fbe9364ad483ef2ce6ab73736540e09bc2eaaa842bfff21bcfc7988993be3d7fabbfa0e4babdc232dae9ad11465d7dc1b5fd6dfae59ce4febb9c512eee008ac3df6da03e05e60b811216cc3c919b4adce9d0f6d73d4d82ed2c68942e4d76ab00dfeac6f37dee33826152b676c43a031f13ef9ddcd8eaa740020354fdb362e85090bdc8e", 0xa4}, {&(0x7f0000000a40)="324fadc34f8150470eb51aa9fad77658d87a2a679967ccf86ac37c8a3884f6737ba37a913940d15d5aa71ed362dbad88ce4d2b1850ac7746b255d969378ed904a2b0f87aee07158c7269d6ade04fd5d136d7ea960125d3f70c90c787bcecede83ec590d3f0b054ceed5eb19756bc00d54c51afc9766b6018a39d5eef9aa35d5910451b", 0x83}], 0x5, &(0x7f0000000b80)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x38, 0x80}, {&(0x7f0000000bc0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)="13a96c6306de2d198a9a243b5a2eecd52e981f9be43efe070d931bf1d9176c2a6782300276f8f183f5f41e454b01e21feb", 0x31}, {&(0x7f0000000c80)="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", 0xff}, {&(0x7f0000000d80)="4169c65c3b2d2b725455be11ca94debe12285ca20185e7369136d7798ff7958a77171dc6b9a6948a61638d83380754bd1a33eb0ebd364fba6d6a54cb3a1a66d81f93b6173e6df364114b65c4c4991f9a526c4a5185576af1a40e4021a46b4db2847c5fd8ec3cf29696bae83f947a6cba5ced5ad51d24aee624", 0x79}, {&(0x7f0000000e00)}, {&(0x7f0000000e40)="f5f5ad1bc1cb4c2e59f284584924305e6b71f9659f5c8de03608dc5851a5a625d51b6d3e83c7ce915dcb3690614bb7968a87d36090eb89e13bfb51d6ac751df8e33533123f8712355238d7da8434a0f6bff6a11214873e6d8d6687a68e8e38b991212c571e379da03cf719f4bee6308161b447ea589917a4dc23914f858116dce1a8fcdc5afd1fd7acf6318ebcf81e17482943b55ff2d4fdcdd8a80a00", 0x9d}, {&(0x7f0000000f00)="b2a90b59331c6f91eef0c9782b0567ea22fc5b9c68a430a861dde2eeb84e38bb1c58a338fb183af8a2d92829d2da94bc4d6b1dddd01116ac0c5db33e65f46a5160c3ac263bf7f3479f8004c9ce61a3296b830641a29d9b355811c67808ba1c10e6f8c64fbab1", 0x66}, {&(0x7f0000000f80)="36f7886dfdf97afcad18b5cf511192767679b78f1c7ffd50dd25e5ae70f09b7113fb6f660e7b49a2bdf9765fa601459c54e553532d91fbe857c23d002e1578bf5d9030902df26eddcc22cba7519c1e5fb5729dcbe262e9c89b964c1bd2385b557b517bf4b0c37cdf5eb3540179947654977872b147d9f2960acdf2f7075b", 0x7e}], 0x7}, {&(0x7f0000001080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000023c0)=[{&(0x7f0000001100)="a149412314119081d2683ee62465e05dcb5a668d67d76fbcfd759af7c26300feccfb3439f828adc32f0c9d949a6186b5d2a26bda89ca11df907706bf24b71aaf76e58c92cdf86d790452877ee45e46976d52d938d00893230534e53f82be4e979af5cc87b79600a5db3221010d7d58bf6354dcec", 0x74}, {&(0x7f0000001180)="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0x1000}, {&(0x7f0000002180)="db73debfbccc647f42ea4da0ae743b5e416feeb6622807378e899e796dc606f88b62d1566926350cd8fad73d918642b2cbbf7f01ca95ae8c5027e1a6b8634ebb0f3c8fa123c10c1e918d5a126a058a055dc095bf756fc60b012c829f6e154e", 0x5f}, {&(0x7f0000002200)="d3e4631389d5535fad7442f65902", 0xe}, {&(0x7f0000002240)="9d07467b205ebd828dc131f62bb43574d43a8cc8a75b3c3e4d61e8828da35621258e742b066fc990fb93de01a7c4f2367a471aa45d69abc5a76244e65454c87b27c4bdca6af3f22483979a77ef55bf8ca4fae227e241b314b8572f49735bc52516a04045d6e965969b6351fa87e7387b3e208dcd2eec1da9bb0b1c8c79b88a1635f34ded", 0x84}, {&(0x7f0000002300)="224b789fbee43dcb1cdaa21acbfde08439e4387bf51b76e1db7336ff92b749ad393304d66cc9c4f4bdc50dcbc16847c0c81aaa1ceac022c92ca2449ed67339ea45d2ae53cfc686e34d06c140ac9e38f46c70c2f20ad3dadbdb529f19d0a41ac26c161b6ec45f5f97e6494da2742571b146fd8e946ace9851c818afb5746ad9831c57a8ea7b8d44af5154d3c1adfb16c52bd60b1e9bebf6", 0x97}], 0x6, 0x0, 0x0, 0x8000}], 0x4, 0x800) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0) inotify_add_watch(r0, &(0x7f0000002540)='./file0\x00', 0x1000000) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000002580)={'filter\x00', 0x1000, "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"}, &(0x7f00000035c0)=0x1024) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000003600)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003640)='/dev/vcs\x00', 0x101000, 0x0) write$binfmt_elf64(r0, &(0x7f0000003680)={{0x7f, 0x45, 0x4c, 0x46, 0x7fff, 0x200, 0xfffffffffffffffe, 0x4, 0x0, 0x3, 0x3, 0x7, 0x29e, 0x40, 0x4, 0x59, 0x45d1, 0x38, 0x1, 0x80, 0x400, 0x6}, [{0x60000000, 0xfffffffffffff801, 0x80000001, 0x100000000, 0x8, 0x8, 0x7b, 0xb0}, {0x0, 0x2, 0x10000, 0x4, 0x200, 0x1, 0x7, 0x120000}], "997006ca957d5ee2cb4b261dedff9ef2967344a3e7285d241afe72efd089a5697a839fc6f64a2ff5bc23c211b444f8637704bcfc31e08db716e4e4a17525fd41f366b9c81f6d454bd1ad1a7fd971b25f2bd0dd938752aa252c047ec810ea47", [[], [], [], [], [], []]}, 0x70f) recvfrom$llc(r0, &(0x7f0000003dc0)=""/93, 0x5d, 0x12062, 0x0, 0x0) r2 = dup3(r1, r0, 0x80000) connect$inet6(r0, &(0x7f0000003e40)={0xa, 0x4e20, 0x100, @empty, 0xffffffffffffff7f}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003f80)={r2, &(0x7f0000003e80)="4007b8be513a4ddf6c4d98", &(0x7f0000003ec0)=""/183}, 0x18) r3 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffb000/0x3000)=nil) shmat(r3, &(0x7f0000ffb000/0x3000)=nil, 0x7000) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000003fc0)="372ae741043c93ea8e55003302240d9de3c49eb25ac654233cd0ea31cc6aa4ccf4a3e7b78eb5f2733a937a05ba315383e3691d749cfff9a5ba9b64bcefe259ce3187c4f5b955fc1b0851a123228afe8e11ce6a781edae0399e00e395d0218c5134378814f64bc0d6009609c2c6fe2379c4ba108c587bc5e2fb86956e47fdb4ddbc9dc0eacb8d0834d0f56797eec7723189e516d852cfa075cb3c3ad80bb93e5560511b876640c16c526afa03c14fbcdccf03348875daa0f00f82bdd2e65d616008f2616909786a2f37bc379135177efb0210bdf97e3a1fd6663d18d16b", 0xdd) bind(r2, &(0x7f00000040c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x4, 0x0, 0x0, 0x2}}, 0x80) r4 = accept4$inet6(r2, &(0x7f0000004140)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000004180)=0x1c, 0x800) epoll_create(0xf6) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f00000041c0)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) read$eventfd(r0, &(0x7f0000004240), 0x8) stat(&(0x7f0000004280)='./file1\x00', &(0x7f00000042c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000004340)={0x0, 0x0}, &(0x7f0000004380)=0xc) getresgid(&(0x7f00000043c0), &(0x7f0000004400), &(0x7f0000004440)=0x0) r9 = getpgrp(0x0) r10 = fcntl$getown(r0, 0x9) shmctl$IPC_SET(r3, 0x1, &(0x7f0000004480)={{0x8, r5, r6, r7, r8, 0x104}, 0x0, 0x0, 0x9, 0x9, r9, r10, 0x8}) bind(r2, &(0x7f0000004500)=@llc={0x1a, 0x334, 0x8, 0x2, 0x800000000000000, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) 2018/04/18 21:05:36 executing program 1: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x99289579f5db7e5e) pwrite64(r0, &(0x7f0000000040), 0x0, 0x4) fstat(r0, &(0x7f0000000080)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000140)={r1, 0x8}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x9, 0x1, [0x43]}, &(0x7f00000001c0)=0xa) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={r2, 0x2b, "785025554df8338c86196895270db83d66a0f874132db38c94d459177a9d4416a95063fc5a90328b28c39c"}, &(0x7f0000000240)=0x33) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000280)="86b50d0db3f1bf3b1a51113f01468e11", 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000300)={r4, 0x80000, r0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000340)={{0x10000, 0x0, 0x9, 0x9, 0x81, 0x800}, 0xdfd, 0x5, 0xfb0b, 0x33, 0x6, "4d40162f612334a5ea9aa9b9866f61cbf3d95976f2517609ed4fce587cf9205e7b4f6613b646c7104963656d695ca3558c502b63512505f9e1824d802c691abc0b7ede61164dc77970b3ef2f120de0ebebccad69ade3fbd475ae22f6c17b00ea9e32d02411965c7c075032c17c3e10bb6383e2d7f52408832908faa519517b45"}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000400)=0x9, 0x4) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000440)={'broute\x00'}, &(0x7f00000004c0)=0x78) r6 = openat(r0, &(0x7f0000000500)='./file0\x00', 0xa4000, 0xcf) pwritev(r5, &(0x7f00000005c0)=[{&(0x7f0000000540)="6d068a2a5b9199877883bf1735e0de0259acd839db4b043024d4fa2548e4f66fafc7ded82c522b02518d1c0d5954607d934d746c9c581c7894820d06beb91385f226276e5b01b331ab734b3ff6e2fd2a1504ea6c", 0x54}], 0x1, 0x0) getsockopt$inet_mreqn(r6, 0x0, 0x0, &(0x7f0000000700)={@empty, @dev, 0x0}, &(0x7f0000000740)=0xc) sendto$packet(r6, &(0x7f0000000600)="c4e3ea8766a75013e2ff8bb121bfd9c7635c426c5a42cc0aa6bf759dac00c944d38e851caebefd30731ab64caaabab53173860e2f993deeefc60a46438db431dfcd798adb2ab4fff755433b6fedc37e199e3be1a5a5f90312134c7d29449279bef45526091c52b8732943d22a9f8effeb962be97cd7dada6b82061ef25bdce4129d547bbd1c193768efc062cc54418e24dc26ed328dde650ec87da9336b978d256afdc4c8fdc61f8af097a143d1c1acdb3d989c2c15ec4f10359b0e72d86e7c65b9d6beb2e65aab7fd75009930977ff3", 0xd0, 0x800, &(0x7f0000000780)={0x11, 0x1d, r7, 0x1, 0x5d, 0x6}, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$llc(r6, &(0x7f00000007c0)=""/238, 0xee, 0x0, &(0x7f00000008c0)={0x1a, 0x217, 0x516, 0x3, 0xfffffffffffffffa, 0x4, @random="5e9113a4b47d"}, 0x10) write$binfmt_script(r5, &(0x7f0000000900)={'#! ', './file0', [{0x20, '\x00'}, {0x20}, {0x20}, {0x20, '-'}], 0xa, "f8726049d8baa11f5a808c6ee90e216b7f648912a48148fffe64e3a66e24b377de8da5f8e5836c34b7d9dbea860f2844b179811c664257b0a0beb9df5ba56ccc671e107ede2ec8a90355d345d1a545c84ce56979f4827fac8734bd5425fcd2c2273d20cf"}, 0x75) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000980)={r3, 0x4, 0x6, [0xd2, 0xcf, 0x5, 0x2, 0x3, 0x81]}, &(0x7f00000009c0)=0x14) socket$inet_udp(0x2, 0x2, 0x0) r8 = syz_genetlink_get_family_id$fou(&(0x7f0000000a40)='fou\x00') sendmsg$FOU_CMD_GET(r6, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x2c, r8, 0x10, 0x70bd29, 0x25dfdbfc, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x2c}, 0x1}, 0x8080) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000b40)=0x7, 0x4) fallocate(r5, 0x1, 0x4, 0x2) sendto$ipx(r6, &(0x7f0000000b80)="8a0b4987412d49c84338722b8bd372740f01bfae312d17e00af1134a6808bb23a075e2c0ca7b32f3bdba90780958171c679364b1942ca5", 0x37, 0x1, &(0x7f0000000bc0)={0x4, 0x4, 0x10, "222403a6868d", 0x10000}, 0x10) socket$netlink(0x10, 0x3, 0xf) setsockopt$inet_buf(r6, 0x0, 0x0, &(0x7f0000000c00)="ef324779ffeece163082a6725058eeed27d79a2f13976640c54c46396354b8bbd6b5a955fb1cd24897663489edd1650a2a37ef89b7630a35ad07189bcab9a14c8d53059de055fda49f95fdcb81eade6a5175f804", 0x54) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000c80)={0x3, 0x1}) 2018/04/18 21:05:36 executing program 5: r0 = dup(0xffffffffffffff9c) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) ppoll(&(0x7f0000000080)=[{r0, 0x20}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x3}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sysinfo(&(0x7f0000000140)=""/4096) mq_timedreceive(r0, &(0x7f0000001140)=""/121, 0x79, 0x400, &(0x7f00000011c0)={0x77359400}) flistxattr(r0, &(0x7f0000001200)=""/96, 0x60) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001280)=0x200, 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000012c0)={0x0}, &(0x7f0000001300)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001340)={r2}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001380)=@assoc_id=r2, &(0x7f00000013c0)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001400)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000001500)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001540)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x10) ioctl$KDADDIO(r0, 0x4b34, 0x100000000000) readlink(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)=""/69, 0x45) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001640)=r0, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001680)={r3, 0x7}, &(0x7f00000016c0)=0x8) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000001700)=""/175, &(0x7f00000017c0)=0xaf) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000001800)={'icmp\x00'}, &(0x7f0000001840)=0x1e) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000001880)={0x0, 0x8001, 0x3, 0x200, 0x0, 0x7f, 0x1, 0x0, 0x9, 0x8, 0x5, 0xfffffffffffffffa}) sendmsg$nl_xfrm(r0, &(0x7f0000001bc0)={&(0x7f00000018c0)={0x10, 0x0, 0x0, 0x41000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001900)=@getae={0x274, 0x1f, 0x200, 0x70bd2c, 0x25dfdbfc, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x2, 0x32}, @in=@dev={0xac, 0x14, 0x14, 0x1c}, 0x80, 0x3502}, [@sec_ctx={0x7c, 0x8, {0x78, 0x8, 0x1, 0x2, 0x70, "be41e2f1dc2100c6b6cefc824b22dd5dae8a87793f5e05513d3935e4f7a0848478993a6dbefd25e601dbcb109614d90a099cb449058a143599b1b89d73f390222898244d5c890a8b6da5fa84532a4f64f1c3b76ff6fd2da039e65109e8629403d9d8e367732a8aed10509d7f24650743"}}, @algo_auth_trunc={0xac, 0x14, {{'rmd160\x00'}, 0x2e8, 0x200, "a6d3313ab3c8ad789ff973ccd8acd60b4afd2240a665021c10c29b4442f3d974d931d81134fee08be43a72f91fe95478dd320603a05144ca30b4c73e2e62ed2e8fa593c3de209d7a14849deb35c438b0bbb70eca4b59c78221a1c85582"}}, @etimer_thresh={0x8, 0xc, 0x5}, @mark={0xc, 0x15, {0x35075b, 0x8}}, @sa={0xe4, 0x6, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x8, 0x3f7f13f8, 0x4e21, 0x4, 0xa, 0x80, 0xa0, 0x0, r4, r5}, {@in=@rand_addr=0x2, 0x4d5, 0x32}, @in6, {0xe6, 0x1000, 0xa1, 0x1, 0x9, 0x6, 0x2, 0x7fff}, {0x7, 0x20, 0x7fffffff, 0x1}, {0x7ff, 0xfffffffffffffffd, 0x7fffffff}, 0x70bd2c, 0x3504, 0xa, 0x6, 0xea3, 0x2}}, @mark={0xc, 0x15, {0x35075d, 0x5}}, @ipv4_hthresh={0x8, 0x3, {0x1e, 0x1}}]}, 0x274}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001c00)={r4, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001c40)={@empty, @multicast1}, &(0x7f0000001c80)=0xc) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001cc0)={'bcsh0\x00', {0x4, 0x6, 0x8, "ab0c4baf0815", 0x3ff}}) syz_open_dev$sndtimer(&(0x7f0000001d00)='/dev/snd/timer\x00', 0x0, 0x2002) fcntl$getownex(r1, 0x10, &(0x7f0000001d40)) msgget(0x3, 0x20) umount2(&(0x7f0000001d80)='./file0\x00', 0x1) 2018/04/18 21:05:36 executing program 6: statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/40) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/48) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) umount2(&(0x7f0000000140)='./file0\x00', 0x4) syz_mount_image$reiserfs(&(0x7f0000000180)='reiserfs\x00', &(0x7f00000001c0)='./file0\x00', 0x9, 0x0, &(0x7f0000000200), 0x10000, &(0x7f0000000240)={[{@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}, {@commit={'commit', 0x3d, [0x38, 0x35]}, 0x2c}, {@acl='acl', 0x2c}]}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={0x0, 0xfff, 0x6, [0x1, 0x6, 0x9, 0x0, 0x9, 0x100]}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r1, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000340)=0x401, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000380)={r1, 0x80}, &(0x7f00000003c0)=0x8) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = gettid() lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() r6 = getpid() stat(&(0x7f0000000840)='./file0/file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000900), &(0x7f0000000940), &(0x7f0000000980)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00000009c0)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0}, &(0x7f0000000a40)=0xc) r11 = getgid() r12 = getpgid(0xffffffffffffffff) r13 = getuid() r14 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000a80)=0x0) fstat(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000b40)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000b80)=0x0) stat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getgid() sendmsg$netlink(r0, &(0x7f0000000d80)={&(0x7f0000000400)=@proc={0x10, 0x0, 0x25dfdbfe, 0x84000008}, 0xc, &(0x7f0000000800)=[{&(0x7f0000000500)={0xfc, 0x10, 0x814, 0x70bd2b, 0x25dfdbff, "", [@nested={0xec, 0x44, [@typed={0x8, 0x3b, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x3b, @u64=0x15}, @generic="e240472ca91c931f53260eda455d3caf02116796c432590c432aca66072b6a271880060aae6608f05b368398b7d5934be566e0f88529d03adc1c99b15d5d74f93933cb2b9de98def9f0ea14fe780c523ffc2d097e44371c3007051ee1bc55f6ab8fabe16c492bf4207cbb191ce8f658234fe8be1e621f4d798b7c262b5c3f46289c45cca832a045b8ae5074fbb601709c6216df13bccb3428e82f2a9f8df7c0229a2f2c1707ac9fd0aa2673398b1ef8433c1b5bd7db8aafe4cd4ff86d86de3fd7892d5", @typed={0x8, 0x80, @uid=r2}, @typed={0x8, 0x3e, @fd=r0}]}]}, 0xfc}, {&(0x7f00000006c0)={0x130, 0x29, 0x200, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x8, 0x21, @pid=r3}, @typed={0x8, 0x1c, @uid=r4}, @nested={0x110, 0x64, [@generic="196fecd852b866a995bd82704877af38001cc9ff7beefe99c49908bd3a2b3565c848f5eaf36ee3bf73663bcdef674122cb951925de089f1cfa8fb7be1d679618760e7a5a68a0ee7ae92abd998435cfd4f598118c5a60e050898cab1b20160fb01dc0554aca22ad652877434c00e892403c6c38d111a34d12e6da1ec0bd0ba1b9e92e19693bc95300432ab421a8a0119d069ca7ac9cb28b91fcb2ae9e7b91500d55bcd217f260b6f150ad304badb03c8f8251cf7812a634b6c760d5fe0ea83f1b93466b15e20e3806b8f81f7508bf1c443cf38870722c35a096a03b14093513a12a2ece71557d5d457d39f8ca66", @typed={0x8, 0x78, @fd=r0}, @typed={0xc, 0x1, @u64=0x7}, @typed={0x8, 0x51, @pid=r5}]}]}, 0x130}], 0x2, &(0x7f0000000c80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xf8, 0x804}, 0x4) syzkaller login: [ 41.092992] ip (3749) used greatest stack depth: 54672 bytes left [ 41.520868] ip (3786) used greatest stack depth: 54656 bytes left [ 41.983393] ip (3829) used greatest stack depth: 54312 bytes left [ 42.722845] ip (3903) used greatest stack depth: 54200 bytes left [ 42.923773] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.930340] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.954583] device bridge_slave_0 entered promiscuous mode [ 43.078985] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.085501] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.120167] device bridge_slave_0 entered promiscuous mode [ 43.179940] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.186471] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.235811] device bridge_slave_1 entered promiscuous mode [ 43.258302] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.264882] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.290963] device bridge_slave_0 entered promiscuous mode [ 43.305893] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.312391] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.339415] device bridge_slave_0 entered promiscuous mode [ 43.361419] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.367951] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.384384] device bridge_slave_0 entered promiscuous mode [ 43.394417] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.400902] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.421980] device bridge_slave_0 entered promiscuous mode [ 43.443290] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.449792] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.468193] device bridge_slave_1 entered promiscuous mode [ 43.483203] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.489690] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.507461] device bridge_slave_0 entered promiscuous mode [ 43.524128] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.531576] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.538090] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.546207] device bridge_slave_1 entered promiscuous mode [ 43.563564] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.570120] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.590735] device bridge_slave_1 entered promiscuous mode [ 43.597955] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.604396] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.628346] device bridge_slave_1 entered promiscuous mode [ 43.637277] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.644686] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.651156] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.683409] device bridge_slave_1 entered promiscuous mode [ 43.704523] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.711012] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.727934] device bridge_slave_0 entered promiscuous mode [ 43.747787] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.754260] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.772418] device bridge_slave_1 entered promiscuous mode [ 43.781396] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.790935] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.799490] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.809743] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.821102] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.828383] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.851224] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.857739] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.914858] device bridge_slave_1 entered promiscuous mode [ 43.992207] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.017635] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.046449] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.062200] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.074799] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.082506] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.282088] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.306797] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.698686] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.810622] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.923920] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.013886] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.021106] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.031357] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.076079] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.097571] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.249824] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.258658] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.272914] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.297245] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.315439] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.358456] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.550297] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.563320] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.863789] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 45.949747] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.097602] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.147976] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.235748] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.267581] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.283666] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.342477] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.352519] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.367114] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.398192] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.405744] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.439376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.472119] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.487986] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.498958] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.508336] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.552692] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.560660] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.568169] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.580377] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.625327] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.653397] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.660600] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.673499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.716293] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.731157] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.738307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.764502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.783690] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.790852] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.803980] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.831374] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.841638] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.851160] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.866799] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.897731] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.907910] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.919671] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.941912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.991085] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.001081] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.013856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.045967] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.062886] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.074757] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.102147] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.109866] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.117262] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.125872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.148235] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.174116] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.192869] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.220431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.258826] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.290131] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.300622] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.308363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.320751] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.368620] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.380593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.417710] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.425535] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.448095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.058614] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.065128] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.071989] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.078491] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.127691] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.134576] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.183947] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.190457] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.197374] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.203947] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.260011] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.358654] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.365235] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.372152] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.378613] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.453290] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.471128] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.477622] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.484469] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.490923] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.499437] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.510214] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.516686] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.523559] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.530057] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.541551] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.702923] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.709425] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.716329] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.722778] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.748320] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.756763] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.763200] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.769982] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.776403] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.784538] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.974416] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.980908] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.987779] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.994234] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.016466] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.144180] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.161661] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.192398] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.217860] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.226135] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.235676] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.243801] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.407203] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 58.706616] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 58.880509] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 58.944482] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.084516] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.177424] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.197135] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 59.203394] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.220630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.223956] ip (5191) used greatest stack depth: 53976 bytes left [ 59.269326] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.513584] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 59.519867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.536410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.648147] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 59.654447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.663713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.698556] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.744916] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 59.751167] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.761605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.902838] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 59.909172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.922646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.993385] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 59.999698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.016642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.142957] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.149306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.162817] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.588809] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.595150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.606209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/18 21:06:03 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x0) write(r1, &(0x7f0000000480)="f1", 0x1) 2018/04/18 21:06:04 executing program 6: clock_getres(0x0, &(0x7f0000000040)) 2018/04/18 21:06:04 executing program 2: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe41, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) unshare(0x20000400) flock(0xffffffffffffffff, 0x0) clone(0x30020100, &(0x7f0000000080), &(0x7f0000000040), &(0x7f00001cc000), &(0x7f0000000040)) 2018/04/18 21:06:04 executing program 7: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchownat(0xffffffffffffffff, &(0x7f00000001c0)='/\x00', 0x0, 0x0, 0x0) 2018/04/18 21:06:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f0000af3000)=@abs, &(0x7f00007bdffc)=0x3, 0x0) open(&(0x7f0000000040)="e91f7189591e9233614b00", 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080), 0xfffffffc) 2018/04/18 21:06:04 executing program 3: symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='../file0\x00', 0x0, 0x0) fchownat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x1000) 2018/04/18 21:06:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000640)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/04/18 21:06:04 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x5, 0xd) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000240)) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000280)) fchmod(r0, 0x160) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000002c0)={'HL\x00'}, &(0x7f0000000300)=0x1e) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000003c0)={0xa9, 0x0, 0x413, 'queue1\x00', 0xc20}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) ioctl$TUNSETLINK(r0, 0x400454cd, 0x33f) select(0x40, &(0x7f0000000480)={0x0, 0x7, 0x0, 0x1f, 0x3, 0x0, 0x6, 0xfffffffffffff800}, &(0x7f00000004c0)={0x4, 0x8, 0x6, 0x2, 0x7, 0x7fffffff, 0x0, 0x17ed}, &(0x7f0000000500)={0x5, 0x8000, 0x1, 0x4, 0x10001, 0x9, 0x2, 0x10000}, &(0x7f0000000540)={0x77359400}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000580)={'veth1_to_team\x00'}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000680)={0x0, 0xbc, &(0x7f00000005c0)=[@in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e23, 0x401, @empty, 0x7fffffff}, @in={0x2, 0x4e23, @rand_addr=0xdd1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}]}, &(0x7f00000006c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000700)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xd90, 0x5}, 0x90) syz_open_dev$sndtimer(&(0x7f00000007c0)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000800)=0x2c3d04ed244b324e, 0x4) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000840)={0x2, 0x36}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000880)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000008c0)={r4}) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000900), &(0x7f0000000940)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000980)={0x1f, 0x1, 0x5, 0x800, 0x3}, 0x14) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000a00)={0x8, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e21, @rand_addr=0x95}, {0x2, 0x4e23, @rand_addr=0x3}, 0xd, 0x20, 0x9658, 0x1ff, 0x1, &(0x7f00000009c0)='bcsh0\x00', 0x100000000, 0x400, 0x6}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000a80)=0x3) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000ac0)={'syzkaller0\x00', {0x2, 0x4e20}}) bind$nfc_llcp(r0, &(0x7f0000000b00)={0x27, 0x1, 0x2, 0x7, 0x1f, 0x3, "bbcf9daebf9373112bb691c6be0f22e89a2728ad91eae357fef4bdb4f887f3b2e249875dd21dea8260f00da291b7aee355113ca91fd1e11cf5511ab8374bd1", 0x23}, 0x60) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000b80)=""/157, &(0x7f0000000c40)=0x9d) 2018/04/18 21:06:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000140)={0x14, 0x7, 0x9, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/04/18 21:06:04 executing program 6: pkey_mprotect(&(0x7f0000671000/0x4000)=nil, 0xffffffffffffff6a, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x81) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x0, 0x80000001}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x54, "1df4bf0882e7a0b0073b5453f6f01a19f7fecaf79e64d3c4d210462f57f5ad6b30b2633204e1aea4492b76b78cbc3c62ca86b3f99da670ec4a2d6fda0b87510a77ff0bb9043046ee450db92ded1f8cc812e87825"}, &(0x7f0000000140)=0x5c) 2018/04/18 21:06:04 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xd, 0x1, 0x4, 0x100000001, 0x0, r0}, 0x2c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x24000, 0x0) r3 = gettid() fcntl$setownex(r2, 0xf, &(0x7f00000002c0)={0x0, r3}) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000001c0)={'nat\x00', 0xc4, "a1ded9ec9394ef9071bc575b2669cc0cc8753b00c1fba824b230cd5b9d9ea04467ed4330b208ebef610d5ce2ea823d36239797f6a9529e20537ead39691cbd3b469a6c2ac72f8be7d74ebfe045633c26c562b0201289e085dceee8f62db08f09f44e3fc542eac9008e49e8d0f7021f6d18b391d32c232b954ec72fbbdab0626e8ea0432ff2c63d9f9520d3817b1b18c92690b73841a1443b43a943df7f9a1a675bcccabdda2a7d9fe0839fcf13feb429f909c06dfa970799291a7361cdb4acae20b0f78b"}, &(0x7f0000000140)=0xe8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x18) 2018/04/18 21:06:05 executing program 2: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffffffffffe8c) r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000000), 0x200000000000022b, 0x10000003) get_thread_area(&(0x7f00000000c0)={0x7, 0x20100800, 0x8000000000000, 0x1, 0x7, 0x401, 0x9, 0x1, 0x6, 0x7}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x90c, 0x20000000000000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200)=0x18, 0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000300)={'filter\x00', 0x0, 0x4, 0x1000, [], 0x3, &(0x7f0000000280)=[{}, {}, {}], &(0x7f0000001140)=""/4096}, &(0x7f0000000380)=0x50) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0xb, {{0xa, 0x4e22, 0x7fff, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x5}}}, 0x84) splice(r1, &(0x7f0000000180), r1, &(0x7f00000001c0), 0x81, 0x8) 2018/04/18 21:06:05 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x2000000}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000100000001000000030000000000000049701492bdfe6d29e5710333b983afe30292"], 0x2a}, 0x400000}], 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) 2018/04/18 21:06:05 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x10, 0x0, 0x0, 0x8dc}, 0x2c) r0 = getpid() r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x70200, 0x31) perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x8001, 0x3, 0x0, 0xdf, 0x0, 0x90, 0x4000, 0x2, 0x8000, 0x2, 0x7, 0x0, 0x401, 0x4, 0x10001, 0x7, 0x1, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x80000000, 0x4f2e54b3, 0x0, 0x0, 0x400, 0x80, 0x7, 0xfff, 0x2, 0x40, 0x5, 0x3ff, 0x5, 0x8000, 0x6, 0x0, 0x20, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x4000, 0x6, 0x6, 0x0, 0xbc, 0x6, 0x8f}, r0, 0x6, r1, 0xb) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040)={@remote, 0x0}, &(0x7f0000000080)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x200000db, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x45}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0xffffffffffffffde, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r2}, 0x3a9) 2018/04/18 21:06:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xb830}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r3, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x36, 0x1000, 0xb, 0x8, 0x40}, &(0x7f0000000080)=0x98) sendfile(r1, r2, &(0x7f0000e64ff8), 0xb) 2018/04/18 21:06:05 executing program 4: socketpair$inet(0x2, 0x0, 0x3f, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f00000001c0)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1c}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000001156647100000000000007000000000000000000005b9daef600950000000000001d"], &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/18 21:06:05 executing program 7: r0 = socket(0x11, 0x5, 0x1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="84000006", @ANYRES16=r1, @ANYBLOB="000826bd7000fbdbdf250f0000001c000100080002007f000000080005000300000008000100000000003c0001000c000700200000000100000014000300ac1414bb00000000000000000000000008000200290000000800090023000000080009006000000008000600ff0f00000800040009000000080006000701ffff"], 0x84}, 0x1}, 0x40001) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x3000)=nil) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'sit0\x00'}) prctl$setmm(0x23, 0x3, &(0x7f0000ffb000/0x3000)=nil) gettid() getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000240)=0x8) 2018/04/18 21:06:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000001c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000240)={@multicast2, @remote, 0x0}, &(0x7f0000000280)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={0x0, @empty, @multicast2}, &(0x7f0000000300)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002800)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000002900)=0xe8) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000002b80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000260}, 0xc, &(0x7f0000002b40)={&(0x7f0000002940)={0x1cc, r2, 0x38, 0x70bd2a, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r3}, {0xb4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x3, 0x8000, 0x7, 0x1}]}}}]}}, {{0x8, 0x1, r5}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r6}, {0xb0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x10}, 0x8000) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000540)={@empty, @rand_addr=0x1}, 0xc) 2018/04/18 21:06:05 executing program 2: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffffffffffe8c) r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000000), 0x200000000000022b, 0x10000003) get_thread_area(&(0x7f00000000c0)={0x7, 0x20100800, 0x8000000000000, 0x1, 0x7, 0x401, 0x9, 0x1, 0x6, 0x7}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x90c, 0x20000000000000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200)=0x18, 0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000300)={'filter\x00', 0x0, 0x4, 0x1000, [], 0x3, &(0x7f0000000280)=[{}, {}, {}], &(0x7f0000001140)=""/4096}, &(0x7f0000000380)=0x50) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0xb, {{0xa, 0x4e22, 0x7fff, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x5}}}, 0x84) splice(r1, &(0x7f0000000180), r1, &(0x7f00000001c0), 0x81, 0x8) 2018/04/18 21:06:05 executing program 3: mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000000040)='.', 0x1) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x10000, 0x6, &(0x7f0000000580)=[{&(0x7f0000000100)="dddbf726cce23100d07fbac10e1866eb8dd13e0f6ba8679b594d4b3d8b88f1076ad29372c2ab8e5c3546cee958dc4b3b0689669342151c896151e2978e97781cf3fdb59f91e44de7d05abd587286380559eeae2d6021d48d068898bc4fd2485b5943b45f8e14276b8b910eeda337f8dea8609ad584f9e52bd08d49e2b41671c65cff7fced2608ac6cdd7c875c418eb6bf591a0faeaea65305a5dc30da3e40dfda2f820ac10c1254816887ad5ac8fb10a285a8300d7fe1ba0297b103e7c699e5698c8eae20da89c1bb24403ece33f25c80f374cc1693ff4e59795b476", 0xdc, 0x18}, {&(0x7f0000000200)="df3114d78d5c8864206f3ede025baa46fd1bf7d93242611661c37e49e899663d7ace0939e755604bb6ded42490d1e0a6a85ed521469db36b7fef483853c276a342454470d13882709dd2997eae1f8cf8d9c97b62c4065b88f2ad40c97a", 0x5d, 0x3f}, {&(0x7f0000000280)="a2c51cb3ece46db2b2499f95e8482a9d51e708d2856bca71e535f8683e6a6dc08f0dee3d552a2e226a4b5660f58d9d5e9c8a3c686b9dcd109c62f98e9cd6891e2ad6ea0a164d816264ad439f4267601dfd1ad242c2f95f27d5d05cf18a6a59288e332a8a8e36d02895b46255b9c3fb51b7e6fd8b95303386d223d24fdcc630ce05c4f8fd5a8a5c5b3680be766f4c2f3c6ad996743c6c432b031f022191d4a61568a2c2a971e317e537ad823df224d73467e1d3f8ae829bca943ee440fcfe6021dcca0c4eaaa7ee2f7d139fb79ff95e8b931394aa9d288be27c150b8208fe", 0xde, 0x3}, {&(0x7f0000000380)="5e05969c58a27771acab8a40e7469ae007db7d576b9df215b29f8d18a2d625023014307348fa58d79d0b32bbc1925ae5c0c9c248a9d91581c7e919aa5813f6213970f99baff5a0a1d0d9c3ba0bcd99772f5d9400b5dd0e01ef52c3e32d85e218b4a6a357762fa50eab2538da01c265818233417f18043e28ec2a38bbda568d597ac8534ed502307dc51771e1c14a82fdd3e98f14dcf443767c254e8d5fa48a348474d89320a7a7cb340796bd17e7790f6e21e75cda05531e0036190705df9daf5fa862d4cbfe09ec87c12f03d87545a7b66e861005e4bd43633b3b60af3d8d62aab9abf64d9516e35b9c28db321a4676ec", 0xf1, 0x100000000}, {&(0x7f0000000480)="bbaca28e80f7d3cf6638c32e3e7f4b76ee95ae3bebff97093daa8137b682a9858439e6c94b670a1fe6ded902b29b0e0d8bd1d07ab837e88179fdcad9857426e0d7f3881c0c4938bae459932950817456e830b6", 0x53, 0x5}, {&(0x7f0000000500)="c4bb125338e5e540abfb3c7c6b6c11ad0bb48dadb6d77d5116c93fb57890587d21f3345eaafde2bd04daa01d755165f0e5f3c8b79a267117c88aa2e22912c444393983ce6b6ee733d801efaf87d828020bf960325539041983eb189c0df5d1518474f61a3643a2be26c19301f1905cf083", 0x71, 0x6}], 0x1000, &(0x7f0000000680)=ANY=[@ANYBLOB="cf37a528f09457e1eabd00"]) pipe2(&(0x7f0000000640)={0xffffffffffffffff}, 0x0) mkdirat(r0, &(0x7f00000006c0)='./file0\x00', 0x134) 2018/04/18 21:06:05 executing program 6: prctl$void(0x2c) r0 = dup(0xffffffffffffff9c) r1 = getpid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r1) ioctl$TCFLSH(r0, 0x540b, 0xc99) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x3f, "4b0021c0bb743fba1120a283d0476b2104941b115336fcb031c236519d9f9b3cdcc8c89982208532b27fb71f6c777df3737bafbf9d756024c597f26e7117c8"}, &(0x7f00000000c0)=0x47) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0x6}, 0x8) 2018/04/18 21:06:05 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x2) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000c00)={0x4, 0x9, 0x84e, 0x2, 0x9b0, 0x2, 0xd4a, 0xa4ce, 0x2}) truncate(&(0x7f0000000c40)='./file0\x00', 0x14a) clock_getres(0x0, &(0x7f0000000b40)) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/rtc\x00', 0x40200, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000006680)=[{&(0x7f0000000d80)={0x27, 0x1, 0x0, 0x4, 0xb9, 0x100000000, "5d8494c6557deb22fb68605954f050fa37a47c30df7147451195fc7e0b1d0364b04f0672df99926f558481f74efdf46e960c583c10d239626e2a7bf729ce16", 0x24}, 0x60, &(0x7f0000000f80)=[{&(0x7f0000000e00)="5934d333b2946df7454145972804dd86a07ac3", 0x13}, {&(0x7f0000000e40)="829dcbd06f0daa04eb60019cbe0932d2027279c10c72e224dbeea9b7b532c9aea898656cac95012ffc790735793f13a5053b32c3cf183af8fdc26450f952eb7a1afe5fa904561f7ef9d30804928d286043d622c7adfb5f8be02a0f699eb4dd3a51c262d8353bfe537b394692a80ecf127c9bd933bfd86c7684f8a7aec0d06853e4a047ddf074811eacd9", 0x8a}, {&(0x7f0000000f00)="04a5748c8ec2526f6cbd9cd7da43d1339816c420562cedc79fce752ec24f853fd261461f1f550abd91e51867c4525e1cda71b34d43e9d19ceee7b24d44e446261232beb59b6d412d698481451b2cf083429d058381cedc9814b5caac774efc6139db9c3f45558699b541876fa164513c8f62b721aa3fd7bd67a93b3e", 0x7c}], 0x3, &(0x7f0000000fc0)={0x20, 0x18d, 0x473, "00e35e605da697ef930558"}, 0x20, 0x20008040}, {&(0x7f0000001000)={0x27, 0x1, 0x2, 0x2, 0x1, 0x10001, "fcbe74b29e402816ba32ef212b918a9adbdd72161411db4ea0c36f7c4e14de3738cfd52ea527eb659f29718ae143a2c7ae16d1d1eceb6ae9829c968a95232c", 0x16}, 0x60, &(0x7f0000001080), 0x0, 0x0, 0x0, 0x8000}, {&(0x7f00000010c0)={0x27, 0x0, 0x1, 0x3, 0x6, 0xe47, "3b450f49e508194ce38850da36505217a320d127bf3f5ae164a03393ab8585d0ff81eae058232964c52c58c88687bac90903fa3269840f09c3ac27fe4e0e32", 0x3f}, 0x60, &(0x7f0000001400)=[{&(0x7f0000001140)="831c1eb20b2d7b96055ac45fb99de8b6a872a4777c3a9888ad8625", 0x1b}, {&(0x7f0000001180)="42715add9be8d637c71149e9163b448f81daad5d51152efcec4169714cb98c3f3ff26157b2dcc63bbe4dac3bfa54a2635c97cb1683c2290cbed25b55758e723fbf31ff343b0bf986c7ddf30c8c922658e40f4518878b9c5b13a593583cbe96ec6b9884d63d8d5812352aa1865b4ad741ee2a77d6281d2db89bd78e8757877c44cae36b0b08fe593be2fc782438d88958bfff2eb69f2f7a1a2d38d78b4c2d0ae11f883aaee31d8f75d6ac8fc0488f78b0271bf605ebb3690f2b8319a4c9ce6dff2b4ab885d4da8876fa521d2dc33cd527ced951ba1b", 0xd5}, {&(0x7f0000001280)="f37865e1de3e039d1c26cde40354ec16ad0024030c99891065f898d23ad926dc44f046e25b58b9e13a2a5136fa9243416663ece5cd92cc4ca8070027f54bdc1640bc4857651606bf872d875d2e2b2eae43b2b6eee1c0491bc51bdb32a6ad39767c7c46bd4e9f4b9031c514b875565b8091b6fa103cd9b5d4668e80c9835b23cc97f01861bffb979209b7456decb0771ea2b3b2b9ea7652829024f433b0326f953a946595e2cf8ad33b596f4042baf39669eceb6f975a1c843ab97c82ac341eb98b2a03270aaed2b366cad6144091eecf3e8aaa87ec6a8366d9b64e2d619a49bdb8e7608ed263103e8e82f908e170d53605a6b5183cd1", 0xf6}, {&(0x7f0000001380)="66f11d5357350c65656f25b7edb2896eacf542a25e6d884dcf402388ff7f806e481c83ee9fba9487c3e846334cf2a1a25d4881e9ad702979f3e71117091b9714c29ecb85c9a5", 0x46}], 0x4, 0x0, 0x0, 0x20040010}, {&(0x7f0000001440)={0x27, 0x1, 0x0, 0x1, 0x9, 0x2, "53e06d79365f4ec56044a3f7134c1713fe052e1a7cbc2b1acdd7ba293ea796626f8b16d8e85e656c325a94a93a0278fb3f2714e464a3bf01de730ae31c2405", 0x1a}, 0x60, &(0x7f0000001800)=[{&(0x7f00000014c0)="548841a18f3672ee2fd22586c304e4ff553b4841e426cc5b436cb9b1bdb72da580691e0fb49dd52b987610ef9bcb2e49e3e41d03c4ab0070d1723a256beef25bf3e388e7e91d3a512db8f9d030fe9e8ed1dc353d70c44d5a10495d295c558e474861e849efc53be12eab24f9418ee7a37a0817afd52d8a628ed05631d2bd4a0a5e7077077cdc6a52ca783e86d460d938a47701b6e1d888963f0c575059a32e8dc36483129b02fbddc48a", 0xaa}, {&(0x7f0000001580)="750b72c60f452b9e828c6cb63d962edd034992e761811b089a7bc1b8d9054b713875a1a435eada6ea4d1f4392f7f50764e6f5b333ba70e0c3a63ae179317ffdda941827217dd019f187fbac7559b4293ceedb02125c1d2fde54fbfc8ad9db52bfa1f0275269b459040dbc7a3b4438b9adc1f8475b5504c841b9afa32e9c4363d0ce184c59699cade0a4c30dfe2dde3fc9f12ead0fd969d0879162d9095c6a6eb57da842def59786ab773f176ab9cf93b8b2494077abd4ccc978c4888138ccc095e7b0e1a724b89f2f8c279a2ac04bf648b305e252d258f041959936418ddfdb8cb1b7a03f1befe4a6a8c1af8d5c3", 0xee}, {&(0x7f0000001680)="f6aa97dfdf59903e87f71eee875d60ae85650994fde81b70c42470a7d3072c1d", 0x20}, {&(0x7f00000016c0)="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", 0xfd}, {&(0x7f00000017c0)="14ad51", 0x3}], 0x5, &(0x7f0000001880)={0x80, 0x0, 0x8000, "ac43a1d34a1ee2a357a9648a8529f1578be2a12fc748af3145658fe99740e0c359bc9a920d8dfde3bc12d226c32f4b5ebd4bf4fbd11c3119d62dce1dea43b6e6fbcc42e8a8e776a317da68d31a400c4de8a3f0af8f562a5c4071f108328d5636789300999046a98b2f98780f750e"}, 0x80, 0x8000}, {&(0x7f0000001900)={0x27, 0x1, 0x1ff, 0x7, 0x1, 0x7, "9fabb68718a0f26c44578cc9460dac7ac5ac73fac13be268cd1664d46affdcc5e4d83a8f4619cbed97d1502b0a4b6b4551b7284e6f658abfaccfeefcb8926d", 0xa}, 0x60, 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0x1000}], 0x1, &(0x7f00000029c0)={0x38, 0x117, 0xfffffffffffffffe, "f7403f6e6028df6b33e98b8b1b5a83f7350b13d14576d86ae4c70d53402b6e6f4e3402"}, 0x38, 0x40440d0}, {&(0x7f0000002a00)={0x27, 0x0, 0x0, 0x5, 0x401, 0x2, "1d31bb007f1119b31d1b9c537aa6e342d6590e36d968c20d98182e353c8775a3d866c89a3bbd12e273a51f462c5b842a1d40b82fa7b528ceed7192f082ee25", 0x23}, 0x60, &(0x7f0000003b00)=[{&(0x7f0000002a80)="3c9886ae176d954c3ca2b08b9daebd9824db08914b4284fad251822b7c6646197f2f7d59544d9c3254684da0308d885768085f299f30300aa8acee8025a686eaf3923f868d4987a41ff545fa0714c241c3a6ea", 0x53}, {&(0x7f0000002b00)="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0x1000}], 0x2, &(0x7f0000003b40)={0x50, 0x107, 0x3f1, "b2ca418e3ec29328dcb2e1423d78d755039de0f560c5219b277e5fd009e540ef01438d095c0932de38ca9f61df8ebd600a01269bebea9566074b5001b83515"}, 0x50, 0x800}, {&(0x7f0000003bc0)={0x27, 0x0, 0x0, 0x2, 0x7, 0xbdc1, "44803f570f0a4ca30d0e9123cacf5ca6f4502206942fbef535c8ac41ed36826f40445586668fbeb3ddbdafbb06f1cf56930660d367cb8fcfd4e7eaf1b30f49", 0x18}, 0x60, &(0x7f0000005040)=[{&(0x7f0000003c40)="577bb7dd7bcf94", 0x7}, {&(0x7f0000003c80)="9b37a3ad32aef455526385cf2e4571a3d48c12814c6545da03ba32a1cc3593945f5c854a412d49c20bb47c2fb8d778ff551eb09a2fd892d497e383824f8cecd3eb753772c824ecaf8b6642e6934ad9669cd9416ef9e295d3a2314cacc3042d0d90022484c6ac46af4be4cf84da5ac5544c7648e3a9b9fefe0b6e448dfde78f2286ff888de3d3d1044b242b7006c27c1deaddb4661a3fd2757f0a632d96cb1c451e00ed7fe04087d54e25eae65a46218639323c1f3a831a1362ac9c93ce4628387d0e41c911e21a5b739398c8875630467f1f77a8ef666952418e56ebfc9bb15b471e69ecdcb27d3b9bc374a9c2", 0xed}, 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0x1000}, {&(0x7f0000004f00)="8cb4461e70b9b3f3093e06c9cbdf0059f9e03faa0515013cf3e84ae2c2bcedd8a888fe55c6c30577308c8efd2dfc1b2ae91e", 0x32}, {&(0x7f0000004f40)="4b56044a6e0f4b0785a4271c640c39d5f1374905fe8df3811834512731b1734f1b718163bed725d875e7d995077b09650db80a92c2fb4fc0db7e9a9a7a2e70a077e61d5e24e6e3675a19c95a71a9e5737312cecd09c0363de39f", 0x5a}, {&(0x7f0000004fc0)="9fc143d4ba7ffa1d682d42bd0392150a838bf13f183631dfe58ee2d8974d450b1d9527d2bed6ffada135cc6e79b78274522ab97168ddf5a7aa44f7580b72f649a387", 0x42}], 0x8, &(0x7f00000050c0)={0xd0, 0x109, 0xffff, "476395cca3f62515cfd0998e4ffab2a302d7c6f53ba126f24d86458c10183e13f9b7e69db96ff4a4d5befcb4a99e6086f6c4cb43fddbdf50ec3a37d7ffa3b7128b3f375bbf0b2b4a867f9a553bd306127c986f2516224baf8f835efd6ebab083ca1f48de39cb3af47ade4e222b4258c476ef7b4d9f12b128f6db7ca467272485ddb26cdff2f885b7d47aa5f059e20dd9b412307460a41c2b3537ba43afa9379efea962fe6da4b409df8ec82cc8b91caebf69b6fedd62a8880b920cb8"}, 0xd0, 0x404c050}, {&(0x7f00000051c0)={0x27, 0x0, 0x0, 0x0, 0x6, 0x1000, "44f5dcbac020198455430bf59327201fa0ea9db66150c6044a1109fe909016031e2db8d19b3b4ca3f4f1e4768b2b8049503c418201b01b4119af8e649cfcaa", 0x1}, 0x60, &(0x7f0000006500)=[{&(0x7f0000005240)="4997fc7a76f249e0105afbd901d1791b188519c3971510fd54e7921700867de4dfc4541207e1d8646148c676a49a866ce7708407ddd1a005419c2e142d1661b4df5ff4d10d00ade95beb983eedf3f603a4c16b10cc651bff19836d320725dfd692ab8af80e87f3c863f0d31c9efab25d9b2ec9276821a265c44940dca553c9e8c80959b8fbb8534e9d14334e5e43", 0x8e}, {&(0x7f0000005300)="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", 0x1000}, {&(0x7f0000006300)="d18044b822fb44ce2701e818bc03545ea31c96ef724cda318d4161f74fd6dfd508918a2fc8070690c249dd1f8551890d77f744da4a759efc7752503f04938a98f97a3605374c7a5a999ad2759e5da159436ccda91c926aa96b3974671d89426689ab9c7f7396767ab4fa934c432e777c43f33b6c2dd3fdb1daff03a6164bee93431c7c0512b95f12179acf23625ccd342ad58de3dac87a291e7117da97b4b25f3ccbc86553e12aa674e6b924ee36562e8299c05ef84d1837a8e423fbddf2a5f27c38e945", 0xc4}, {&(0x7f0000006400)="d68073595ffbfd0fa70cb601773a2475dd34edf99bbd77cf38d79e8698215f3e7260396c562b2bcfa45c88c61e77b93fdd47c29551ba1cbc98bfc6a06316842d8452c5bc75adbfc451e863fc2e22af9fd484f3d410dd04e1d9b030b8700a033cfcada87078fa677031083ee8083be7c9f533316100baca95f5aed707ea0ecb305103bcf20646198fb167c6e86ff970dd954f23ef4a0518905a53041f8211d72f327881fc7274c4d845181e496b5f175ef8a935b3baafcd828c5b1147512b44ea7a4eb56093fe7b4f0b1449af78", 0xcd}], 0x4, &(0x7f0000006540)={0x110, 0x10b, 0x7, "3eb26a052979f682da8dea74c2339540fd05ac1a4a2f71d1be66d23a38048a2688287fe91327912383386523368d99914391519731c3d307bd501fe756f7fbadf8c886bbc36da6f4cd1bee0604b7dbdddc220ee04b41b8569e3d37638112cac121944958485bd454f7644f5e861ad2e12a61e6fb3a06428dc4b613eeafca3f76161d150f74d2e59da2737a50b69fcab3b25c654ed0cc350f37574c0a8d6d2d72c01830a65f0a76425a51c19f4c1b173df1624ef0b1f7084ed70818b058b60e5482e70ba192f4b5acbd510c0706086ceffe709a0ef45eb161c0bae2f4c24aa4ad4da9a87833661eeebbf313d240015790045255219ba0e2e6f1"}, 0x110}], 0x8, 0x40840) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000cc0)={0x4fb, 0x0, 'client1\x00', 0xffffffff80000006, "c9ce548024abdf69", "46c6fe9a7767465c9a6013ade59b76991b23b8940d10260aba16fa4859123bb8", 0x6f, 0x1e3b}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) write$binfmt_aout(r2, &(0x7f0000000080)={{0xcc, 0x5c, 0x4, 0x282, 0x1b1, 0x7, 0x25c, 0x8}, "017553c14c0c12a1c769c5c135da94283f845344ff375bcae5e540f73ea04709", [[], [], [], [], [], [], [], [], [], []]}, 0xa40) futimesat(r1, &(0x7f00000068c0)='./file0\x00', &(0x7f0000006900)={{}, {0x0, 0x7530}}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000b80)='io\x00') ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000001080)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000006840)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000006880)={r4, r5, 0x5}) read$eventfd(r3, &(0x7f0000000bc0), 0x8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000000100)=ANY=[]}}], 0x1, 0x0) ioctl$KDMKTONE(r3, 0x4b30, 0xfffffffffffff801) 2018/04/18 21:06:06 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) 2018/04/18 21:06:06 executing program 2: seccomp(0x1, 0x5, &(0x7f00000000c0)={0x20000000000003c4, &(0x7f0000000000)=[{0x1ff, 0x8, 0x40040001a78, 0x7ffff7ff00000}]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) 2018/04/18 21:06:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000, 0xffffffffffffffff, &(0x7f0000ffd000/0x3000)=nil) r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, &(0x7f0000014000)=0x100000, 0x10001) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="100025bd7000ff5bdf2501000000080003008f00000004000500080003007f000000080002000a0000000800020002000000"], 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4000) prctl$setmm(0x23, 0x5, &(0x7f0000ffa000/0x4000)=nil) syz_open_pts(r0, 0x400) getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f0000000180)=""/235, 0xeb) 2018/04/18 21:06:06 executing program 3: keyctl$update(0x2, 0x0, &(0x7f0000000240), 0xffffffffffffff94) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000240)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80800) sendfile(r1, r2, &(0x7f0000000280), 0x3) socketpair(0x11, 0x8000a, 0xffffffffffffff81, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000200)=0x800, 0x8) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000180)={0x5, {0x2, 0x4e21, @rand_addr=0x4}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @rand_addr=0x100000000}, 0x10, 0x9, 0xa08b, 0x39ea, 0x0, 0x0, 0x3f, 0x9, 0x6}) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='syscall\x00') epoll_pwait(r5, &(0x7f00000000c0)=[{}, {}, {}], 0x3, 0xfffffffffffffff7, &(0x7f0000000100)={0x6}, 0x8) keyctl$get_keyring_id(0x0, r0, 0x3ff) 2018/04/18 21:06:06 executing program 0: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x9, 0x0, &(0x7f0000000100), &(0x7f00000000c0), 0x2) 2018/04/18 21:06:06 executing program 1: r0 = socket$rds(0xa, 0x2, 0x88) sendmsg$rds(r0, &(0x7f0000017000)={&(0x7f0000015ff3)={0x2, 0x4e21}, 0x10, &(0x7f000000d000), 0x0, &(0x7f000000ef03)=ANY=[@ANYBLOB="580000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f0000005ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000001eff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000440000000000000014010000060000142100000000000000", @ANYPTR=&(0x7f000001bff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000009ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000014000000000000000000000001000000480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f000000f000)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000001e000)=ANY=[@ANYPTR=&(0x7f0000012000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0103000000000000"], @ANYBLOB="0100000000000000000000000000000000000000000000000b0000000000000014010000090000000000000000000000", @ANYPTR=&(0x7f0000012ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000001cff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xba}, 0x0) 2018/04/18 21:06:06 executing program 4: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x7, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10) r3 = semget$private(0x0, 0x3, 0x4) semctl$GETVAL(r3, 0x1, 0xc, &(0x7f0000000000)=""/65) sendmsg$netlink(r2, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000847000), 0x0, &(0x7f000048a000)}, 0x0) 2018/04/18 21:06:06 executing program 5: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0/', r0, &(0x7f0000d06ff8)='./file0/') mq_timedsend(r0, &(0x7f0000000080)="d8cd429f2ed5e4a148d08f6f7d29eacbe83767d422158aa396ddf386df8b62faf122f57028716f9bb87130bb69736dfc1d1005fb71646e7f035359c3e63d242c83cb8003193bae7e4b142c396c9a48a58334d2e58b049a105cd88b752f7001601f3e76f7dcdc102107d6e1ebeccc86fceb3b2b6f33f89c3590e7f1e2d968b3e624636457ac78a7b07eb0ecdf185b8e9d23da6f38dd98bbdfa265bc90", 0x9c, 0x6, &(0x7f0000000000)={0x0, 0x989680}) 2018/04/18 21:06:06 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000e6a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) close(r0) 2018/04/18 21:06:06 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000474fec)={0x1, 0x9, 0x7, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000005c0)={r0, &(0x7f0000000000)="92495bb422bc788966", &(0x7f0000000500)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000484fe0)={r0, &(0x7f00006d3000), &(0x7f0000488000)}, 0x20) r1 = socket$inet(0x2, 0x0, 0x5) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/04/18 21:06:06 executing program 3: keyctl$update(0x2, 0x0, &(0x7f0000000240), 0xffffffffffffff94) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000240)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80800) sendfile(r1, r2, &(0x7f0000000280), 0x3) socketpair(0x11, 0x8000a, 0xffffffffffffff81, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000200)=0x800, 0x8) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000180)={0x5, {0x2, 0x4e21, @rand_addr=0x4}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @rand_addr=0x100000000}, 0x10, 0x9, 0xa08b, 0x39ea, 0x0, 0x0, 0x3f, 0x9, 0x6}) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='syscall\x00') epoll_pwait(r5, &(0x7f00000000c0)=[{}, {}, {}], 0x3, 0xfffffffffffffff7, &(0x7f0000000100)={0x6}, 0x8) keyctl$get_keyring_id(0x0, r0, 0x3ff) 2018/04/18 21:06:06 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000489ff8)={0x9}, 0x31a) close(r0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) socket$netlink(0x10, 0x3, 0x14) 2018/04/18 21:06:06 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'veth1_to_team\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000080)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x2, [0x8, 0x9]}, &(0x7f0000000140)=0x8) 2018/04/18 21:06:06 executing program 5: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0/', r0, &(0x7f0000d06ff8)='./file0/') mq_timedsend(r0, &(0x7f0000000080)="d8cd429f2ed5e4a148d08f6f7d29eacbe83767d422158aa396ddf386df8b62faf122f57028716f9bb87130bb69736dfc1d1005fb71646e7f035359c3e63d242c83cb8003193bae7e4b142c396c9a48a58334d2e58b049a105cd88b752f7001601f3e76f7dcdc102107d6e1ebeccc86fceb3b2b6f33f89c3590e7f1e2d968b3e624636457ac78a7b07eb0ecdf185b8e9d23da6f38dd98bbdfa265bc90", 0x9c, 0x6, &(0x7f0000000000)={0x0, 0x989680}) 2018/04/18 21:06:06 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000e6a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) close(r0) 2018/04/18 21:06:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000000c0)={r0, 0x3, 0x4, "1a8b9c0f38c785d8a15238f487ae0f3f9548a3ad78355c128afa8737a75f9fe7bd05f0a37cbc09b3d70492c56474de7b5b13937dc6701c07f6b87e162d5031c839a09161ea0ce7e21d20b7e0a511315a5e093032dd5c327cacec36b1e460fc5b52201cf4ce9dd5f605670c3c64edccf2e6a2e4a74cba26436dafedfe79258d6afb8464b8509dd375e2e65c2c92eb51ef5d22ea8676166a918e1a13140142ecd84e203973aaec01f4d718b1cd8f2f0061"}) 2018/04/18 21:06:07 executing program 6: get_mempolicy(&(0x7f0000000280), &(0x7f0000000240), 0x3, &(0x7f0000ff9000/0x4000)=nil, 0x4) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x680000) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x338a9b60, &(0x7f0000ffd000/0x2000)=nil, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0xfd, 0x544, 0x80000000, 'queue1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00', 0x200}) 2018/04/18 21:06:07 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000, 0xffffffffffffffff, &(0x7f0000ffd000/0x3000)=nil) r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, &(0x7f0000014000)=0x100000, 0x10001) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="100025bd7000ff5bdf2501000000080003008f00000004000500080003007f000000080002000a0000000800020002000000"], 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4000) prctl$setmm(0x23, 0x5, &(0x7f0000ffa000/0x4000)=nil) syz_open_pts(r0, 0x400) getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f0000000180)=""/235, 0xeb) 2018/04/18 21:06:07 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x1000000000) fcntl$setstatus(r2, 0x4, 0x42400) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000380)='\r', 0x1}], 0x1, 0x0) 2018/04/18 21:06:07 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) socketpair(0xa, 0x80000, 0x400, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00000000c0)={r3, 0x2}) sendto$llc(r1, &(0x7f0000000140)="5154382566b6a256d445f7f666b7a444f2964c479b26148cff5b809f1042d193ffbc628d513971cc27d98f7bd750f966c1784c5de25bb69814fb0253f36279c33cbf897f3af713f8d26808d9afa6d3", 0x4f, 0x20000000, &(0x7f00000001c0)={0x1a, 0x0, 0x6, 0x7, 0xffffffff, 0x25, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) unshare(0x7fc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000240)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x0, r4}) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r5 = dup(r0) ioctl$TUNSETVNETBE(r5, 0x400454de, &(0x7f0000000340)) 2018/04/18 21:06:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x8, &(0x7f00000001c0)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000040)={{}, 0x0, 0xa}) io_submit(r3, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000001000)}]) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x1000, 0x8000, 0x320c, 0x3c97, r4}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea9}, 0xb) 2018/04/18 21:06:07 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000408}, 0xc, &(0x7f00000001c0)={&(0x7f0000001480)={0x100, r3, 0x8, 0x70bd2d, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}]}, 0x100}, 0x1, 0x0, 0x0, 0x40}, 0x4005) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000380)="96cf9436fd2d8e25ed1b8ba7aedefc6b080d7b7c650ff76f2183d68f9fcb43ecf32798d53820af1b4bd2b703dc1ca45a", 0x30}], 0x1, &(0x7f00000015c0)}], 0x1, 0x0) recvmsg(r4, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xffffff6e}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/18 21:06:07 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) close(r0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e24, @rand_addr=0x9}}) 2018/04/18 21:06:07 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) open(&(0x7f00000004c0)='./file1\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fsetxattr(r2, &(0x7f00000003c0)=@random={'user.', '.*+*@\x00'}, &(0x7f0000000400)='./cgroup.net\x00', 0xd, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x29f}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) flistxattr(r2, &(0x7f0000000440)=""/89, 0x59) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/18 21:06:08 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) close(r0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e24, @rand_addr=0x9}}) 2018/04/18 21:06:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)=0x10, 0x800) recvfrom$ipx(r1, &(0x7f00000001c0)=""/125, 0x7d, 0x1, &(0x7f0000000240)={0x4, 0x9, 0x9, "a7f98652731b", 0x3f}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x100, @tick=0xfff, 0x3, {0x1, 0x7}, 0x3ff, 0x0, 0x80000001}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000140)=[{0xd}]}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f00000002c0)={'bridge0\x00', &(0x7f0000000300)=ANY=[]}) getrlimit(0xf, &(0x7f0000000280)) 2018/04/18 21:06:08 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x7) r1 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='proceth1\x00', 0xfffffffffffffff9) r2 = request_key(&(0x7f0000000200)='rxrpc_s\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='bdev\x00', 0xfffffffffffffffd) keyctl$instantiate(0xc, r1, &(0x7f0000000100)="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", 0xfd, r2) getsockopt$inet6_mtu(r0, 0x29, 0x31, &(0x7f0000000040), &(0x7f00000015c0)=0x4) 2018/04/18 21:06:08 executing program 0: r0 = dup(0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f0000835000)={&(0x7f00006c1000)=ANY=[@ANYBLOB="2000000018000105008e1f00000000000a000000000000080000000004000800"], 0x20}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}}, 0x87, 0x7fff}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x5, 0x4, 0x2, 0xffff, 0x6}, &(0x7f0000000200)=0x14) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000000)=r0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x7}, {0x3, 0x6}, {0xc}, {0xa, 0x1}, {0x0, 0x15}, {0xa, 0xa056}, {0x8}, {0x8, 0x3ff}], 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) ioctl$TCSBRKP(r0, 0x5425, 0x80000001) 2018/04/18 21:06:08 executing program 7: r0 = socket$inet_sctp(0x2, 0x2, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000002f74)={0x0, @in6={{0xa}}}, 0x8c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/18 21:06:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x8, &(0x7f00000001c0)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000040)={{}, 0x0, 0xa}) io_submit(r3, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000001000)}]) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x1000, 0x8000, 0x320c, 0x3c97, r4}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea9}, 0xb) 2018/04/18 21:06:08 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) sigaltstack(&(0x7f0000b5b000/0x3000)=nil, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x14041, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x180) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/18 21:06:08 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) open(&(0x7f00000004c0)='./file1\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fsetxattr(r2, &(0x7f00000003c0)=@random={'user.', '.*+*@\x00'}, &(0x7f0000000400)='./cgroup.net\x00', 0xd, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6ed299688be7b41f9d8499944d601b3bacc29ea72036f1ea13d4e951ae1ef0498e9a29aec83a603b227fde9872dd75c2cd1b5dc8ae733d66c19b7ea1d4b8580f1be34a0ca0f4eb73f16313866ffc337fe72b553d80dd52cba3297fc37ad8e779f93f9ffad4addc548f78d9aed1ff4affe4b099409ef895f9e1335dd397cc91279b415caa0b459478d15e991d9540a60de5674f34f94473f50f842a09459e0e8278e2db725f46b4298c43e573ec926d683ef724d9584271fd301c64ea9dddf94cd62b067062018cfbd996b54861cad7b00199b67803582e115cc6f0b3e436c5c517e08f8ba85e93fb42653a8aee3922aa1e200d5fdac9cc2d75b9f41b9be43183ad2079f9df21dee8484a0884b219db3f55d59d278e693f9f86e9b317e02c60e7681f2c1bb23d8541625ab3d2558138ec9af570ef6c0db062b6e018c4d9f6350263cc3e583e082f37737a5e2b20f64812bd6b920f1471daa3eafb93ca40c86262e6a9590bee3820c191194141f0a7f0c47b346f608fe6e896e4acda5bb8bfe69c5e824357f177728df9e7c9ba28ee5348b5439136386147d3ab5d52b74fb71ff8d2913df2d59396ae054d2b45bdcd85ec4eb4a7b570fcfe2f0ba2d68624fe2e931f0065ad1cedb83597e1129f21c5d7d2f2592a514a6a73ea46d68be641a89ae93dc0e5646158524dec3955c2ddf1d3cf7662377fdca7023ada4c6c5ce8f590ecb49fe9941ae6b82f66c97c7f53946cceae9b5b7ca2c559c8b8121a1416f5f44550a5a8a064e5efbf1ba0890c763be922fc22dd5c14c495a8ad24a3ed26b9e34d107b2c818eb9e04e124dc", 0x29f}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) flistxattr(r2, &(0x7f0000000440)=""/89, 0x59) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/18 21:06:08 executing program 5: r0 = getpgrp(0xffffffffffffffff) sched_setattr(r0, &(0x7f0000000000)={0x30, 0x0, 0x1, 0x7, 0x1, 0x100000000, 0xfff, 0x8}, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, @dev}, &(0x7f0000000480)=0x10, 0x80000) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000004c0)={0x3f, @loopback=0x7f000001, 0x4e22, 0x3, 'lblc\x00', 0x8, 0x2, 0x62}, 0x2c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000000080)=0x100, 0x4) 2018/04/18 21:06:08 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000200)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x58, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 'gre0\x00'}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f00000004c0), &(0x7f0000000580)=0xfe04) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x8000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e24, 0xff, @ipv4={[], [0xff, 0xff]}, 0x4}, @in6={0xa, 0x4e24, 0x56, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x20c) 2018/04/18 21:06:08 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x4000) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000000240)) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) 2018/04/18 21:06:08 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x7) r1 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='proceth1\x00', 0xfffffffffffffff9) r2 = request_key(&(0x7f0000000200)='rxrpc_s\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='bdev\x00', 0xfffffffffffffffd) keyctl$instantiate(0xc, r1, &(0x7f0000000100)="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", 0xfd, r2) getsockopt$inet6_mtu(r0, 0x29, 0x31, &(0x7f0000000040), &(0x7f00000015c0)=0x4) 2018/04/18 21:06:08 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0xffffffffffffffff, 0xbd}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x0, 0xfffffffffffffffe}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r3}, 0x8) 2018/04/18 21:06:08 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x0, 0x3}) socketpair(0x5, 0x2, 0x5, &(0x7f0000000180)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x721c00, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x847}, 0x8) 2018/04/18 21:06:08 executing program 5: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000001c0)={0x0, ""/210}, 0xda, 0xba1adcecceffb6c6, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x20000, 0x0) mkdirat(r1, &(0x7f0000000100)='\x00', 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000080)=""/27) msgsnd(r0, &(0x7f00000002c0)={0x0, "abe7a6f1382b2e2c0817f3fdf1b2f5d9263cb7531544e0920220efc208cdffbcbadfa26a1d8c982282984b39ebf69a7d1a8774d750fc6b2d4141e1214c7960f49768fa431b54f7981f2ddcf63a8fa9a25c963c408c96b0b5988947f62ceb5469473e67dd4286d45cd99d72bf89fa4b659b4a03554a626888c1809e426388136df0840b42ef1da5c22517ecd57271c814e86497f3d9140c3fa19938732ae9b87663cef53d59a0a1a6a13c631c761861da7ff4a872bdbce5f6641f0ef6ed6bc5afa80da811e7de86bb096c05de"}, 0xd4, 0x0) msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x0) 2018/04/18 21:06:09 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) getsockname(r0, &(0x7f0000000000)=@can={0x0, 0x0}, &(0x7f0000000080)=0x80) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@rand_addr=0xe9f, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x4, 0x4e22, 0x7, 0xa, 0xa0, 0x20, 0x4, r1, r2}, {0x9, 0xd2da, 0x15310000000, 0x5, 0x0, 0xd6fd, 0x2, 0xe}, {0x2, 0x7fffffff, 0x49, 0x7}, 0x1, 0x6e6bb7, 0x2, 0x0, 0x2, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x7f}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x7, 0x3, 0xc8, 0x2, 0xfffffffffffffffc, 0x8}}, 0xe8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f00000002c0)={{0x8001, 0xd16}, {0x3, 0x6}, 0x7, 0x6, 0x5}) 2018/04/18 21:06:09 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000000040)={@empty, @loopback=0x7f000001}, 0xc) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fcntl$setstatus(r0, 0x4, 0x40000) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0x8f4faee78e4a5afd, @loopback=0x7f000001, 0x4e24, 0x2, 'sh\x00', 0x4, 0x4, 0x6c}, {@dev={0xac, 0x14, 0x14, 0x1a}, 0x4e21, 0x10000, 0x1, 0x7d18, 0x3f07}}, 0x44) 2018/04/18 21:06:09 executing program 2: unshare(0x8000400) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x964}}, 0x264, 0x5}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt(r1, 0xff, 0x1, &(0x7f0000000080), 0x0) 2018/04/18 21:06:09 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.stat\x00', 0x2761, 0x0) ioctl$void(r1, 0x0) write(r1, &(0x7f0000000080), 0x0) 2018/04/18 21:06:09 executing program 1: r0 = socket(0x1e, 0x2, 0xff) sendmmsg$alg(r0, &(0x7f0000008cc0)=[{0x0, 0x0, &(0x7f0000008b00), 0x0, &(0x7f0000008b40)}], 0x1, 0x0) 2018/04/18 21:06:09 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="99c4babb", @ANYRES16=r1, @ANYBLOB="010425bd7000fbdbdf25030000005800030008000800f0000000080008000b000000080007004e23000008000500e0000001140002006270713000000000000000000000000008000800010000000800080016000000080007004e200000080007004e21000008000500030000000c0002000800050005000000080004004f0000000800040009000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x100, 0x2) name_to_handle_at(r2, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0xf1, 0x7ff, "6906b261b94c2aae5c8d0a7f6b2ebeccdc86204f15cd08694c2e45b7bc6f3375874ac1aa07399f1233d68221b1ea44312da8e655a0ddb365efebcbcb3453906a6dff2bc412455b98d5b148f5de334ce7e635d2140ee963e7184ba0fc2ed9ce1dada29b40ab9dae9524b07410cb62e693cfe343146f5c6b16cbd995745b584538e2dd5244cbb8c894789282867815b962b9647ad4124d0b814692bf1a597cf8e6f178d4fd70b498fe66753516b859e75089a7faed5adf446ec7b735cbe84fa3627a0dfdbfe11e6084a5ec0e85cd24b2a8a780842436cd0c9b0fb35f4a326e8c146457e2efc748759290"}, &(0x7f0000000280), 0x400) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000005c0)=0xe8) r4 = getegid() ioctl$int_in(r2, 0x0, &(0x7f0000000600)) fchownat(r2, &(0x7f0000000480)='./file0\x00', r3, r4, 0x1000) 2018/04/18 21:06:09 executing program 5: r0 = shmget(0x3, 0x3000, 0x1042, &(0x7f0000ffc000/0x3000)=nil) socketpair$inet6(0xa, 0x1, 0x9a0000000000, &(0x7f0000000280)={0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x58553e3b, 0x40, 0x9, 0x1000, 0x9, 0x2, 0x3e, 0x1, 0x318, 0x40, 0x2cf, 0x9, 0x80000001, 0x38, 0x1, 0x5, 0x3de, 0x401}, [{0xc2191f1804a7bf29, 0x1, 0x8, 0x9, 0x3, 0x4, 0x0, 0xf7}], "452a62fc193516fcfb354d1de4cf1988175521c5c2734182f343c02e8c0a2e5c6c0038f45f427e6c832ec53eefeb54c1b0069937a0282ca2cde186692ad2601a4068433ff2136e5a7297f137306f", [[], [], [], [], [], [], [], [], [], []]}, 0xac6) r2 = getpid() r3 = socket$key(0xf, 0x3, 0x2) fcntl$getownex(r3, 0x10, &(0x7f00000001c0)) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000140)={0x20, 0x1, 0x200, 0x7, 0x101, 0x5, 0x400080000, 0x0, r5}, 0x20) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r4, &(0x7f0000000180)={0x2000}) r6 = fcntl$getown(0xffffffffffffff9c, 0x9) tgkill(r2, r6, 0x2a) shmctl$SHM_LOCK(r0, 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000200)={'icmp6\x00'}, &(0x7f0000000240)=0x1e) r7 = syz_open_procfs(r2, &(0x7f0000000000)='oom_adj\x00') ioctl$sock_bt_bnep_BNEPCONNDEL(r7, 0x400442c9, &(0x7f0000000040)={0x5, @link_local={0x1, 0x80, 0xc2}}) 2018/04/18 21:06:09 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x3ffffe, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a56611242ef3", 0x6}, {&(0x7f0000000040)="4f1fc918443a6a1c68e3a4aaf1bc684341cc59dc7c5caed44c6c35c53163cadb59e6f4f862ef73eb31157640f0bba99f8aa2575348418316f808487a6d5e27366eea03fbc037a91ec374b0505a07bd53a99d6278eecd6e0cb4c0b1dd883563ce701c5d", 0x63}], 0x2) mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8), &(0x7f00009cfffc)=0x8) madvise(&(0x7f000084f000/0x3000)=nil, 0x3000, 0x11) 2018/04/18 21:06:09 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x142) getpeername$packet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x14) read(r0, &(0x7f0000000140)=""/36, 0xc) write(r0, &(0x7f000023b000)="ddc1c992757ba20660367e97d8d9ad86f4b78974721e09ead46d4ccccfd6b790014ff2bd2ca43e7c50a9", 0x2a) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/18 21:06:09 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'veth1_to_bond\x00', 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x2, 0x0, 0x0, 0xa616}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80, 0x800) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000140)={0x6, 0x2}, 0x2) 2018/04/18 21:06:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000f78000)=0xff) bind$inet6(r1, &(0x7f00004bffe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/72, 0x48}], 0x1, &(0x7f0000000140)=""/225, 0xe1, 0x800}, 0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e22, 0xfa, @mcast2={0xff, 0x2, [], 0x1}, 0xf478}}, 0x6, 0x8, 0x5, 0x80000000, 0x42}, &(0x7f00000003c0)=0x98) sendto$inet(r0, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4e22}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r5, 0x80046402, &(0x7f0000000440)=0x1) dup3(r4, r1, 0x0) 2018/04/18 21:06:09 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2001, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000140)=&(0x7f0000000100)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) fstat(r0, &(0x7f0000000480)) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000240)=""/215, &(0x7f0000000340)=0xd7) syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000000c0)=0x98) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="4fe32c7e3e7f2544215f7a4c5fc6003d5d86c610d4984586b100ae4d17e0580c49ea9af56692aaaa2471c061ee305fe1d495d4e52e62a9"], &(0x7f0000000040)=0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0x1}, {0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5f}, 0x3fffffffc000, [0x4, 0x4, 0x5, 0x81, 0xb2, 0x1, 0x400, 0xd78]}, 0x5c) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x10000) 2018/04/18 21:06:09 executing program 5: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x40000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x4, 0x1, 0x7, 0x8}, 0xc) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8001, 0x0) accept4$unix(r1, 0x0, &(0x7f0000000100), 0x80000) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20500, 0x0) writev(0xffffffffffffffff, &(0x7f0000cb1ff0)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) sendmsg(0xffffffffffffffff, &(0x7f0000bd5000)={0x0, 0x0, &(0x7f000028c000)=[{&(0x7f00005e3000)="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", 0x219}], 0x1, &(0x7f00002c3ef8)}, 0x0) 2018/04/18 21:06:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000280)=@abs, &(0x7f0000000140)=0x6e) 2018/04/18 21:06:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) timer_create(0x5, &(0x7f0000000180)={0x0, 0x38, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=0x0) timer_settime(r3, 0x1, &(0x7f0000000200), 0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x80, 0x10001}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000140)=0x14) [ 71.665881] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/18 21:06:09 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)={0x2, 0x10000, [0xfffffffffffffffc, 0xfd6, 0xfffffffffffffffc]}) listen$netrom(r0, 0x800000081) 2018/04/18 21:06:09 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) write(r0, &(0x7f0000b0f000)="b63db85e1e8da1000001b29d00004c070000ffffed5ed2bc7018cebc9b97ae21914d872c718ce22c9b160e96aa1fae1a", 0x30) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f6de1e52055bb7c8a326fe46092b668269ad789c5d7acad0e771f13ffcb59029b011ded54a09c41c6cfcfbcd743cc665c33af223d42438b496a0304891c88697ae700a70f330e6fe3a1c9c76f315019b32968", 0x58) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="00008bb3fcf83b14dfbcb0671d00000000000000000000000000f8003afb8f562d07835dee109322ccccfb860feafff4f06608ef6e5e4075c5c11c411fe378f16b608bcf23fa3c35c4e7192694dcbb14ce6d8452ba6778604c00173d4ee6aed61b268fb0083d9259703a9133e3a47ac770a4b6b699f470f607347bc303072c852839176255df99"], 0x32) write(r0, &(0x7f0000000040)="ee400000080000000000ec676c6d0000230000e2ff057362569a446008265e3e6538e0ea000004000000", 0x28) ppoll(&(0x7f0000fe8fd8), 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000000), 0x8) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140)=0x5, 0x4) [ 71.753336] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 71.877253] sg_write: data in/out 339474648/4 bytes for SCSI command 0xee-- guessing data in; [ 71.877253] program syz-executor0 not setting count and/or reply_len properly [ 72.749988] sg_write: data in/out 339474648/4 bytes for SCSI command 0xee-- guessing data in; [ 72.749988] program syz-executor0 not setting count and/or reply_len properly 2018/04/18 21:06:10 executing program 2: getrusage(0xffffffffffffffff, &(0x7f0000000000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @time, {0x81, 0x6}, {}, @control}], 0x30) 2018/04/18 21:06:10 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'veth1_to_bond\x00', 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x2, 0x0, 0x0, 0xa616}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80, 0x800) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000140)={0x6, 0x2}, 0x2) 2018/04/18 21:06:10 executing program 3: unshare(0x1000000407ffff) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x3, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000240), 0x3) write$binfmt_aout(r0, &(0x7f0000000280)={{0x10b, 0x0, 0x2, 0x7d, 0x50, 0x0, 0x236, 0x3ff}, "14abd98c862b8075c9bc0c58de746a82d3771ef78fff6404b63cfb0313a67892cb0eb6ca1eed1f74daa064e80bde82fe3d41455f9ab08e5614c7e45e16fdc6c398ded6ec267439a0677b066fa82577c4e05276b100c85501a7206a1ee722bf6e360a997eee1d869b3ea1f6766b77badda9cb1d30432c77d35680843a45", [[], [], []]}, 0x39d) 2018/04/18 21:06:10 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) r2 = dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) preadv(r3, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0) fchdir(0xffffffffffffffff) mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffc) fchmod(r2, 0x0) splice(r3, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x2) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") mkdir(&(0x7f000000e000)='./control\x00', 0x0) r4 = open(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) renameat2(r4, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000080)='./control\x00', 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000380)={r5, 0x5}, &(0x7f00000003c0)=0x8) mknodat(r4, &(0x7f000003f000)='./control\x00', 0x0, 0x0) symlink(&(0x7f0000000180)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f00000000c0)='./file0\x00') execveat(r4, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) 2018/04/18 21:06:10 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000202ffd)='ns\x00') getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000), &(0x7f0000001040)=0x4) getdents64(r0, &(0x7f0000000000)=""/4096, 0xffffffffffffff92) 2018/04/18 21:06:10 executing program 6: r0 = add_key(&(0x7f0000000380)="f82669646a6c6567616379006e82a378486ed22c31ca25661ab4584b5a38b0569e0602244ed891c0bfa87a02aa596c09e0723e80bd239ce14ec114575f1fb7c1f9064d0cfb228f8646668bf0a8ccab6bf38cf82e0e5426f59711c89784a05548f2ce82862094d9ac3b6a4c474c33015dfa6e63496d967f54be78575b124863179362b998253e1857a450c06b2a0e543a190a1fa1e17418ca9bc6d4195979437f3364d0e0fdee9bbcc72030bf4ee164fbc35d517ce0d2ad6799d0f8ff5c5438b60a171094f73d0ec7e65452d429f200830000", &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="fb", 0x1, 0xfffffffffffffffb) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f00000004c0)='./file0\x00') keyctl$revoke(0x3, r0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003c40)={0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000003c80)=0x2, 0x4) bind$inet6(r1, &(0x7f0000000540)={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000080)) recvfrom(r1, &(0x7f0000002580)=""/4096, 0x553, 0x140, 0x0, 0x0) getsockopt$inet_buf(r2, 0x0, 0x28, &(0x7f0000000240)=""/231, &(0x7f0000000340)=0xe7) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr=0x4}, 0x10) socketpair$inet6(0xa, 0x3, 0x8, &(0x7f0000000000)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/04/18 21:06:10 executing program 0: unshare(0x400) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10100, 0x0) syncfs(0xffffffffffffffff) 2018/04/18 21:06:10 executing program 4: semop(0x0, &(0x7f000027b000)=[{0x0, 0x400000ffff}], 0x1) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x600000, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x3, 0x3}) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x3ff}, {0x0, 0x21, 0x1000}], 0x0) 2018/04/18 21:06:11 executing program 3: r0 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x8, 0x100000000032, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001680)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) read(r1, &(0x7f0000000040)=""/105, 0x69) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x200, 0x2) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r4 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r3, &(0x7f00000001c0)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, r4) r5 = geteuid() accept4$packet(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x80800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) accept4$packet(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x14, 0x800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) sendmsg$nl_xfrm(r2, &(0x7f0000000880)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000840)={&(0x7f00000005c0)=@migrate={0x280, 0x21, 0x80c, 0x70bd2c, 0x25dfdbfc, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x4e21, 0x4, 0x4e24, 0x9, 0xa, 0xa0, 0x80, 0x0, 0x0, r5}}, [@srcaddr={0x14, 0xd, @in6=@remote={0xfe, 0x80, [], 0xbb}}, @algo_auth_trunc={0xa8, 0x14, {{'speck128-generic\x00'}, 0x2e0, 0x200, "0bee88577a064e7157c6127a3c9efe1f050a64884774e6108ea7e709a2acb96bbbd18781be57696b9eadd08df82e05bc46a139718ccdc90ee92f0cd65e8d17fc51cd1e65764d1a5753feee283ab6b14db3631b476593e33a06632e71"}}, @ipv6_hthresh={0x8, 0x4, {0x52, 0x12}}, @policy={0xac, 0x7, {{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x4e22, 0x4, 0x4e23, 0x8, 0x2, 0x20, 0xa0, 0x2e, r6, r7}, {0xbb2d, 0x7, 0x800, 0xad, 0x800, 0x2, 0x7, 0x8}, {0x21cf, 0x9, 0x401, 0x1}, 0x3, 0x6e6bb7, 0x0, 0x1, 0x1}}, @tfcpad={0x8, 0x16, 0x6}, @policy={0xac, 0x7, {{@in, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x3, 0x4e21, 0x9, 0xa, 0x20, 0xa0, 0x87, r8, r9}, {0x3, 0xfffffffffffffffa, 0x5, 0x0, 0x0, 0x6000000000000000, 0x2, 0x8}, {0x8, 0x6, 0x20, 0x1000}, 0x8, 0x6e6bb2, 0x1, 0x0, 0x1, 0x3}}, @policy_type={0xc, 0x10, {0xe72791f024dde099}}]}, 0x280}, 0x1, 0x0, 0x0, 0x40}, 0x0) openat(r2, &(0x7f0000000100)='./file0\x00', 0x200, 0x2) 2018/04/18 21:06:11 executing program 0: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000280)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000000)=""/30, 0x1e}], 0x1, 0x0, 0x0, 0xffffffff7fffffff}, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000002c0)={0x2, [0x4, 0x0]}, 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x100000021, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000000), &(0x7f0000000180)=""/231}, 0x18) 2018/04/18 21:06:11 executing program 2: socket$unix(0x1, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/18 21:06:11 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.mems\x00', 0x2, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) write$cgroup_int(r1, &(0x7f00000004c0)=ANY=[@ANYRES32=r0, @ANYRES16=r2, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYBLOB="fbf238c93f87cd8c05e3abb918d458eb6664e24dfca9cc8df7af9ece119678828dd29009217231c60f93728193f71e4b991f7abecc424c0b867965708513319fb06c9a06b463fe6992505c4a920d9c557745e3b0d36357d445ab556ba2ede0322812b51b75529c3111a2e6589bba2b159ba03e015fb61d8306275422d6998601ff5479da62cba32dc9178266565aa7907d343bd00d15515f3001262bc03ebbf849431e85b88f7fa71f1d70f9474e6dc3379e03b214b022dbe317189b59e3499147943679715267b86096572c76168ad3cf2632c2705846783cf850ed4baaf4"], @ANYBLOB="19476e5a7466d31a7dfbcd08c044516aa220aeff0c202d3ec7ae561ea3bb2f8635036bb038fe890b059cb054c41f4df3d8bf9590c08ffdfe3b2b47e4f9583cb826900cae8964d14db4c6535c89654d83eef714b224c5836744f6a7c0f23a311148b9749c5c96546b47143c9d8f0c0c1573e0ba3623252a2662d1c9ba70dc4ddb5d8dc27b926cc4417aa8"], 0x29) 2018/04/18 21:06:11 executing program 1: mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x4, 0x1b071, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000080)={{0x0, 0x80000000, 0x3, 0x9, 0x0, 0x5}, 0x7}) recvmmsg(r0, &(0x7f0000001f4c), 0x4000000000001b9, 0x0, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) 2018/04/18 21:06:11 executing program 6: futex(&(0x7f0000000ffc)=0x4000000000000000, 0x9, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000acffd), 0x0) clock_nanosleep(0x4, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) 2018/04/18 21:06:11 executing program 0: r0 = userfaultfd(0x80800) r1 = dup(r0) getsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000100), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0)=0x1, 0x4) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000000)=""/213) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x14a) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f0000ba8000/0x3000)=nil, 0x3000}, 0x1}) sigaltstack(&(0x7f00005fc000/0x2000)=nil, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) [ 73.237516] QAT: Invalid ioctl 2018/04/18 21:06:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df82147bd46f000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xa2, 0x2000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000000c0)={r4, 0x7ff}, &(0x7f0000000100)=0x8) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/18 21:06:11 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) close(r0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20000400) splice(r0, &(0x7f0000000340), 0xffffffffffffffff, &(0x7f0000000380), 0x7, 0x0) 2018/04/18 21:06:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x80000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) r2 = syz_open_pts(r0, 0x101000) write(r0, &(0x7f0000000180)="a2f5d6578b0600003e020000", 0xc) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) 2018/04/18 21:06:11 executing program 6: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0) syz_open_dev$evdev(&(0x7f0000000580)='/dev/input/event#\x00', 0x7, 0x280002) statfs(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)=""/32) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x402200, 0x0) r4 = gettid() fcntl$lock(r2, 0x5, &(0x7f0000000300)={0x1, 0x4, 0x9, 0x2, r4}) write$vnet(r1, &(0x7f0000000280)={0x1, {&(0x7f0000000380)=""/207, 0xcf, &(0x7f0000000480)=""/215, 0x3, 0x5}}, 0x68) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x202000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x60, r5, 0x28, 0x70bd2c, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x31, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xa}]}]}, 0x60}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x800) [ 74.021993] QAT: Invalid ioctl 2018/04/18 21:06:12 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x2285, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x7fff, 0x8, 0x200, 0x3, 0x4, 0x4, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x7, 0x6, 0x7, 0x400, 0x9, 0x8, 0x9, 0x80000000, 0x401, 0x1, 0x2, 0x1, 0x100000000, 0x8]}, &(0x7f0000000180)=0x100) 2018/04/18 21:06:12 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x91b4}, 0xfffffffffffffe58) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000070000000000000000000000000000009500000000000000f01c88f7524e105aeae69ece9475c883dff755233b0115bec72b3df031706a96f9328c801a7838ac27d679e7ded50346c2a7c736feab854053b1b5ab176d9fa3006bbbf8e5183d5ea6dd80ee92d5dfa6839c04827dc7555d72e70defedd90b3cee914d5303232b63a302ace7a4acd4a7e70ae2646ec158c6991996b92f72028c21e9d5265b9d4fc1ff8f0145ecfa89f2b49ce61d0dce3c6e4143e9418ca3c5540bc380517eed5a"], &(0x7f0000000100)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f0000000000)=""/251}, 0x48) 2018/04/18 21:06:12 executing program 1: unshare(0x400) r0 = socket$inet6(0xa, 0x80002, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000080), 0x4) 2018/04/18 21:06:12 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000002ffc), &(0x7f0000002000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x800a, 0x2, 0x5, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080)={r3, 0x2, 0x4, [0x6, 0x8, 0x7, 0x8]}, 0x10) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00000000c0)=""/4096) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x4) getsockname(r2, &(0x7f00000010c0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000001140)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001180)={0x2, [0x0, 0x0]}, &(0x7f00000011c0)=0xc) close(r0) 2018/04/18 21:06:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20}}, 0x80, 0x81, 0x1, 0x8, 0x8000}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x400, 0x8000}, 0x8) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000180)=0x2) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={0x0, 0x2}, 0x8) 2018/04/18 21:06:12 executing program 5: r0 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="15", 0x1, 0xfffffffffffffffb) r1 = socket$nl_route(0x10, 0x3, 0x0) fcntl$setpipe(r1, 0x407, 0x6) r2 = accept(r1, &(0x7f00000000c0)=@nfc, &(0x7f0000000140)=0x80) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000240), 0x4) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x40) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000040)={@remote, @multicast1}, &(0x7f0000000080)=0xc) keyctl$search(0xa, r0, &(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0) 2018/04/18 21:06:12 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x2) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r1, &(0x7f0000000040)="a138f07ad62345134419eb85cd6a239907444aba68fda65a46b725a3f19c2814920ba98577", 0x17, 0x3, 0x0, 0x211) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) accept4$packet(r2, 0x0, &(0x7f0000000080), 0x80000) r3 = accept(r0, 0x0, &(0x7f0000efaffc)) recvmsg$kcm(r3, &(0x7f000085b000)={&(0x7f00000004c0)=@ax25, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/210, 0xd2}, 0x0) 2018/04/18 21:06:12 executing program 0: r0 = socket(0x100000000001e, 0x1, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="8f5d21000280"], &(0x7f0000000040)=0xa) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x100, 0x8bc5}, 0x8) r2 = socket(0x1e, 0x5, 0x0) dup2(r0, r0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) accept$packet(r2, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000028c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000002900)={'team0\x00', r3}) 2018/04/18 21:06:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x40600) getsockopt$inet_tcp_buf(r0, 0x6, 0x22, &(0x7f00000001c0)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/18 21:06:12 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000080}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0xec, r2, 0x300, 0x70bd25, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc13}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffffffc0}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffb}]}, 0xec}, 0x1, 0x0, 0x0, 0x4094}, 0x80) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="7369743000000200", 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x19, &(0x7f0000000180), 0x4) shutdown(r1, 0x1) 2018/04/18 21:06:12 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000040)=""/10, &(0x7f0000000080)=0xa) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000100)=0xf9, 0x8001, 0x1) setsockopt$inet_int(r0, 0x0, 0x80000000000f, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x2f) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x7}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) [ 74.206917] sctp: [Deprecated]: syz-executor3 (pid 6310) Use of struct sctp_assoc_value in delayed_ack socket option. [ 74.206917] Use struct sctp_sack_info instead 2018/04/18 21:06:12 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) close(r0) timerfd_settime(0xffffffffffffffff, 0x4, &(0x7f00000000c0), &(0x7f00000009c0)) 2018/04/18 21:06:12 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000), 0x0) 2018/04/18 21:06:12 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x2) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r1, &(0x7f0000000040)="a138f07ad62345134419eb85cd6a239907444aba68fda65a46b725a3f19c2814920ba98577", 0x17, 0x3, 0x0, 0x211) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) accept4$packet(r2, 0x0, &(0x7f0000000080), 0x80000) r3 = accept(r0, 0x0, &(0x7f0000efaffc)) recvmsg$kcm(r3, &(0x7f000085b000)={&(0x7f00000004c0)=@ax25, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/210, 0xd2}, 0x0) 2018/04/18 21:06:12 executing program 5: mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000ab6f90), 0x0, &(0x7f00007a8eb0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8008}}], 0x30}], 0x1, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x400005) 2018/04/18 21:06:12 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) r2 = socket$inet(0x15, 0x5, 0x0) sendmsg(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000180)}, 0x0) write$tun(r1, &(0x7f0000000500)={@pi, @void, @ipv6={0x0, 0x6, "dacfdc", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, {[], @icmpv6=@echo_request={0x80}}}}, 0x34) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0xda, 0x4) 2018/04/18 21:06:12 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000080}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0xec, r2, 0x300, 0x70bd25, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc13}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffffffc0}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffb}]}, 0xec}, 0x1, 0x0, 0x0, 0x4094}, 0x80) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="7369743000000200", 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x19, &(0x7f0000000180), 0x4) shutdown(r1, 0x1) 2018/04/18 21:06:12 executing program 3: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x7f, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) socket(0x2, 0x8000a, 0x4) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000200)) r1 = memfd_create(&(0x7f0000000140)='\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0xc95, 0x6, 0x6, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000240)=0x15) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) 2018/04/18 21:06:12 executing program 4: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000000)="5105531f69dcfaafab7484440628006130efc74de973966b0347ca1d4005b31d1c238cc096ed21e0f5e29da443b218edeffec082f3896df61037b799a198bccaf7d5370b860089319ec1cb510d5e48c632f0992817a3d3dfa2202fc6851973d3bb4d6edc8b0e1ef6382cd690218505bfbd54256342215e164b807e79877c260a7cacab59b4d4fdff3befe0382669b15a73d034ff430dec242b4c0c88c498c66da091239ca7da0bab4788b8af54a248c6217237941c4a4f45fbe961") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000500)={0x0, 0x78, &(0x7f0000000480)=[@in6={0xa, 0x4e22, 0x78, @mcast1={0xff, 0x1, [], 0x1}, 0x57}, @in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x17}, 0x3}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e21}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22}]}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000580)={r1, @in={{0x2, 0x4e24}}, 0xfffffffffffffffa, 0x4}, 0x90) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) close(r0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/118, &(0x7f0000000140)=0xffffffffffffff88) r2 = memfd_create(&(0x7f0000000300)=')\x00', 0x1) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000340)=0xfffffffffffeffff) write$binfmt_misc(r2, &(0x7f0000000700)=ANY=[@ANYBLOB="73797a30a7f5ca746879b1dbe128c76b03893c32c28e56501a973632b7b4838afd1f7efe4a79d0c6efe4f8e900ab8abecd3c2fbd3f78203bce2bc85a643c8f6dfe9cd1bc6e1181e62c356592c3fbea052eee53aa48fe4572c6b0790feab73e39f6faf25c6bb0089a4496d3865a26050a9d414f2fededb5dc04675c78a2b200000000000000000000000000"], 0x9) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000380)={0x0, 'veth0_to_bridge\x00', 0x3}, 0x18) r3 = fcntl$getown(r0, 0x9) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000003c0)={0x7, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) setsockopt(r0, 0x800, 0x9, &(0x7f0000000680)="776940aa61b539931c856eb1de44caad7466d0e5e113b92431e4fa210b3d9137f9e69c9a2e5c0f6883a6755ebcc6b172466fb0f676b5c2c59454e6dc7395277247d6dee0d266b534e7f84f088562", 0x4e) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000002c0)={0x7f, 0x8, r3, 0x200, r4, 0x6, 0xfd97}) [ 74.575916] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/18 21:06:12 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x3) ioctl$sock_ifreq(r0, 0x8949, &(0x7f0000000200)={'sit0\x00', @ifru_mtu}) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000280)={0x5}, 0x4) pipe2(&(0x7f0000000000), 0x80800) 2018/04/18 21:06:12 executing program 0: prctl$intptr(0x1c, 0x1) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f000000a000), &(0x7f000005ffe8)=[&(0x7f000003b000)='\x00', &(0x7f000005f000)="80", &(0x7f0000000100)='+wlan0md5sum\x00']) utime(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)={0x9, 0x47}) 2018/04/18 21:06:12 executing program 6: clock_getres(0xffffffffffffffff, &(0x7f0000000040)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x80000000) 2018/04/18 21:06:12 executing program 4: clone(0x8042000, &(0x7f0000000440), &(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000180)) io_setup(0x100, &(0x7f0000000000)=0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x100, 0x800) io_cancel(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x80000000, r1, &(0x7f0000000040), 0x0, 0x3, 0x0, 0x0, r2}, &(0x7f0000000100)) 2018/04/18 21:06:12 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001fef)=[{}, {}], 0x53, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000001c0)={0x4, 0x8, r1, 0x6, r2, 0x4, 0x8001, 0x523}) 2018/04/18 21:06:12 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000002740)={0x2, 0x376, 0xffff, 0x5, 0x0, 0x1}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x41) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xc133}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r3}, 0x8) r4 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) pwritev(r0, &(0x7f00000026c0)=[{&(0x7f0000000140)="ea5dd32419c6c49a3e979439600e15aae83700eef2b2951f588c161f4ba94dc87522f91f1ecfd939752853baf56fcec77822996a25341faedca96a1e28942acbee852abb6b5302dc43823034c65529fc549ba1cd593e052d53eb895429ed402bf852c1c1f9049a8e747e5709412f2547b24f41389959422157426d023692049fd08618ce2f3c5a494226320cff52866529a3d1cbc4b8e055b534b37f0131c496ce9e8850d2f3b0383396ce5de7a40753713475f479d93968ac6380e20ea1d4a1a95203", 0xc3}, {&(0x7f0000000240)="a08a40e3247ffe152f58cc01a548edaac7c17ee73fe4dd4164f677d955baa0a56cf11782ab3365dca51bf844c64aa3077a17eb1a196b4c93ba9c7f0d3fec58d9ec6a7b9e6081fc1168ccd45daf72408d8c89274896e7a99d07aa489f8952a167379d000f500aa9f5b7ea5dc4c71347c40e6cd90a516bb55f82e2cec5caa8d541d3343abf9c160aa894251c180142266209fb95", 0x93}, {&(0x7f0000000300)="2084a3b574b0f405cbb0bf6f779fee07a59d5ea1dd428971be59ff8ae696048b8a904672c70c291ccef2aa6b5b6170e39b211ef1c218ff405878dea319903b692a4add41815a0b15c7206020c6fcfbff5465bd2854d55228fb9efee88c92328bb06eb70110fb5f3942325c34889be37e71692951a04c34e0f9b4504f3ce96cf72600bdc3f52fc93e5c6408214550bcc6171396263dc032f0f926fd8b2e77e83232d735f5d4c47028efe119a326fa7ae3e9caef4365b85d9ddf006e1ec863d86bdfe7cfaf4b20787dfe14c5", 0xcb}, {&(0x7f0000000400)="1a1823a4bf89bfe4a4fb752b37141137337258b382067eb06edefb223931f548b0fb6d5322e9a0bf2fabe0c5bd913871166c9779ba1b98571079eb255bed26a3392d54048192b85f5ce7f5f4bd62558fcf2b0426f046ac6a52658390dc28d8c35bbe58468000153a3f2ec387f426c91a380ada02c3b549bdb19d29fbc3cce07f5c13", 0x82}, 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0x1000}, {&(0x7f00000014c0)="b11d19c0807f1d8cb1005f5a9a42981249c83d0a198df08e306df4b84dffe500dd15b97b279d1ee74227d9d96e7cb1c7d58450b7cdcd032b09c1822061ca351923acc7bcb7972f260cd86d6094476aa4c1a914fc3751894ecf028f9378cd45f52c1fd4e951f8e28fa72dcb40b00582a61f4b18ab5cf8ee4fe04dc3eb8df06587d04891cc3871b52bde0c2abc48eb116b7874585f0c0ba4038d87f373a509a3f71109cb4eb5d24247816c545c6d2419ee78714562ef53b3ec2a763375a9fe5c022153e63732e2f60096cb4d0707ca0bd5056e1d73ca8a2ba42b7341608c628ce9508cd97a98e29a717e6d17ef", 0xec}, {&(0x7f00000015c0)="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", 0xfe}, {&(0x7f00000016c0)="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", 0x1000}], 0x8, 0x0) 2018/04/18 21:06:12 executing program 7: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x40) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/18 21:06:12 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0x3d7, 0x0) sendto$packet(r1, &(0x7f0000000040), 0x358, 0x0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x600000, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="01200400fc5d008001000700f4da46e8327106ec0fa456214ab199be29c72bc3dcabefbd30c7bca03f455d2376158ccadf8e02b67923e9795827bf14716736"], &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r3, 0x0, 0x8e}, &(0x7f00000000c0)=0xc) socket$alg(0x26, 0x5, 0x0) 2018/04/18 21:06:12 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000000)) 2018/04/18 21:06:13 executing program 5: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x40) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/18 21:06:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(wp512-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="8988324d604a5c5b860d334d8dc96db5e16076f3cd606e35645d427b12ab321e9df645fad6dc3f611c5845e23940930ed5769ec992003efd71458698ffff1c8d3e", 0x41) r1 = getpgid(0xffffffffffffffff) ptrace$pokeuser(0x6, r1, 0x40, 0xd88) 2018/04/18 21:06:13 executing program 2: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)={0x6, 0x4}) r0 = socket$unix(0x1, 0x5, 0x0) close(r0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000300)={r2}) r3 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000240)) getdents64(r3, &(0x7f0000001140)=""/1679, 0xfffffffffffffd3e) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ext2\x00', 0x82100b, &(0x7f00000001c0)="85e495fea3a03e569d467323454ae73f64af607ab15365a542a2a80a89735a1bea3b79b3f8ad88a763ee4883b3f63050b70436694c536bd8c577a5a746a10585d25011067047d897b1317e00b54bcbe38241487b8f47a94454649a60512c163a209b40") 2018/04/18 21:06:13 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x24288, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xfff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x8, 0x81, 0x68b}, &(0x7f0000000100)=0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_emit_ethernet(0x7a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000680)) 2018/04/18 21:06:13 executing program 6: unshare(0x8000400) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl(r0, 0x40000000002271, &(0x7f00000003c0)) 2018/04/18 21:06:13 executing program 7: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x40) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/18 21:06:13 executing program 1: clone(0x8042000, &(0x7f0000000440), &(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000180)) io_setup(0x100, &(0x7f0000000000)=0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x100, 0x800) io_cancel(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x80000000, r1, &(0x7f0000000040), 0x0, 0x3, 0x0, 0x0, r2}, &(0x7f0000000100)) 2018/04/18 21:06:13 executing program 4: clone(0x8042000, &(0x7f0000000440), &(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000180)) io_setup(0x100, &(0x7f0000000000)=0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x100, 0x800) io_cancel(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x80000000, r1, &(0x7f0000000040), 0x0, 0x3, 0x0, 0x0, r2}, &(0x7f0000000100)) 2018/04/18 21:06:13 executing program 2: unshare(0x40600) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x10000000000000, 0x1, 0x0, 0x0, 0x49246b5}) 2018/04/18 21:06:13 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="85000021cbcd09e8208a6600000000009c000000000000009500000000000000b832eb4fe7956d9a941f804673c0f3d30c3e1d3d0394f15e7872"], &(0x7f0000000000)="47ff3300", 0x1, 0x99, &(0x7f0000000000)=""/153}, 0x48) 2018/04/18 21:06:13 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) sendto(r0, &(0x7f0000000200)="8d31b855c14085c86e46e8ef4fea219de5c76d9408bbfeca0d9741e1a0c43668d9aaa00cbbf9a5f307d5a5e01f09893abd527f6cd4cf5b0e1b1022a2a715f60d52e46040dba8da2803e30c7a5fe76fcb64d287dc61", 0x1df, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000000)={0xfff, 0x6, 0x8, 0x8, 0xff, 0x7}) recvmmsg(r1, &(0x7f0000007200)=[{{&(0x7f0000000180)=@l2, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)=""/135, 0x87}], 0x1, &(0x7f0000000480)=""/144, 0x90}}], 0x1, 0x0, 0x0) 2018/04/18 21:06:13 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x8, 0xa0000) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001400)={0x0, @in={{0x2, 0x4e24, @rand_addr=0xe3}}, 0x3, 0x2, 0x7fffffff, 0x2d4, 0x42}, &(0x7f00000014c0)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001500)={r2, 0x9}, &(0x7f0000001540)=0x8) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_mount_image$jfs(&(0x7f0000000180)='jfs\x00', &(0x7f00000001c0)='./file0\x00', 0x8, 0x4, &(0x7f0000001340)=[{&(0x7f0000000200)="355cac64c8631278d8c33445cce0497f97a62611d3a91565990c6d", 0x1b}, {&(0x7f0000000240)="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", 0x1000, 0x8}, {&(0x7f0000001240)="60641edca678b15315854c4dedcc0fee2c95891437292b0fd496d5d51bef1262dc77d25c072d652988", 0x29, 0x7}, {&(0x7f0000001280)="54b888b2303842fd2c679085175cc7abe77c1faca32a9e60a10b4aa00a19ecdcbec2037ccec96c820b8a3d7fd44cc0de555c947e416397dd4d109b40115b25fe0a69afe7aa0a0ec34ea52ddad313308570d314f4ee842f33335b767e0cbfbf604a2e61671bde4871d9977c9742e71ce339d3e59aa882ac485dce6285667819f112decd4aed900ad39d82e59b0195e2bc3d8c4c39653f17b7e2619cbf9c49c8f0b1756168874755e8c6467ffa406d2cf771f02220f5efbbb4b4a039fea333", 0xbe, 0x3ff}], 0x4, &(0x7f0000001580)=ANY=[@ANYBLOB="726573ff51652c696e746567726974792c696f636861727365743d63703835372c00520d4dd80532681ffd24132e5db751b60796c72c25d11c11864a7725b71ca85e035433efb380b607ff066e39eeee16786898927e54e78d5775774f8b255e7135a3b60b69561a0fc7fab98eb5fddcdb03f79ccfbb3bca6eeed3bbe6872c97cb76edbcb3"]) r3 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xfffffffffffffffe, {0x2}, "0008000000759b288842f5ac1f020409"}) acct(&(0x7f0000000100)='./file0\x00') 2018/04/18 21:06:13 executing program 4: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x200000) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) sysfs$3(0x3) fcntl$setstatus(r0, 0x4, 0x42000) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r2}) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r3 = dup2(r0, 0xffffffffffffffff) r4 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r5 = getpid() r6 = gettid() readv(r4, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) tgkill(r5, r6, 0x1) 2018/04/18 21:06:14 executing program 2: r0 = memfd_create(&(0x7f0000000140)='/dev/net/tun\x00', 0x0) syncfs(r0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x50080) mmap(&(0x7f0000544000/0x1000)=nil, 0x1000, 0x6, 0x53, r0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000000c0)=0x92b4000000000000) rt_sigaction(0x7, &(0x7f0000b4a000)={0x41a09f, {0x400003ffffdfc}}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) syz_open_dev$evdev(&(0x7f0000001fee)='/dev/input/event#\x00', 0x0, 0x0) 2018/04/18 21:06:14 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x20000, 0x40) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socket$netlink(0x10, 0x3, 0xd) connect$unix(r0, &(0x7f000068eff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) close(r1) 2018/04/18 21:06:14 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0xfffffffffffffffe, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x8, "4268192c365b5ce7"}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x4}, &(0x7f0000000180)=0x8) 2018/04/18 21:06:14 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000002, 0x300) dup2(r1, r0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x7, 0x4) sendto$inet(r0, &(0x7f0000002100), 0x0, 0x0, &(0x7f0000002100)={0x2, 0x0, @multicast2=0xe0000002}, 0x4) 2018/04/18 21:06:14 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)=@getsa={0x118, 0x12, 0x301, 0x0, 0x0, {@in=@multicast1=0xe0000001}, [@etimer_thresh={0x8, 0xc}, @policy={0xac, 0x7, {{@in6=@dev={0xfe, 0x80}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, @lastused={0xc, 0xf}, @extra_flags={0x8, 0x18}, @address_filter={0x28, 0x1a, {@in6, @in=@dev={0xac, 0x14, 0x14}}}]}, 0x118}, 0x1}, 0x0) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x10000, 0x3, &(0x7f0000001480)=[{&(0x7f00000002c0)="56a0cb6a868a80c322a070e6427718d02d4e31edff2d29ae1ef30afd463bf481b55624b87e5fca0eae50375a67da6777ac135c7081ccb7fdf57507c644c83aae9fba5cee93f386e8cab3a5c389a9fe346d430cfad8a68431c171002a65b69edd6383108a9435fc26c4870b52a0fea3a26b30be8f175e0366ae413b84d1b74eba5cfb8f90e7c747c5bd7eb600e19823d72619f8cb7a5aeb2678437967eff7e3bab5c8893f03a72042231a55abbb69d4bb5ab3fc3ea5757a630e1e9b4d082bf845fc49529d433c86dabb40ef06e332aaad95ecdfe7820ee46d7801be44e4c5251f139d6906a2769ccaa8", 0xe9, 0x7fff}, {&(0x7f00000000c0)="5aa41334681d3f8697cb39b9fe4bf8411a39efe6af9ad776bc6de59c46e41c8a96e65654ffe2a7833612d71d9f911b7acec7b41a268ac36fca8d1dd4210d814c94e5266ff88293d14abf9218a39ca86a43e95ad36bbfdc0bf308478adeab38", 0x5f, 0x1}, {&(0x7f0000000480)="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", 0x1000, 0x800}], 0x202020, &(0x7f0000000140)=ANY=[@ANYBLOB="6e6f6465636f6d706f73652c63726561746f723d4a02e68a4051529df15ae2cd706f6d706f73652c6e6c733d69736f383835392d"]) 2018/04/18 21:06:14 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffc88, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x994d, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000e6a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) personality(0x620000b) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x180) sendmsg$nl_crypto(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8004000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x40014}, 0x8000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)) close(r0) 2018/04/18 21:06:14 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') chdir(&(0x7f0000e3dff8)='./file0\x00') umount2(&(0x7f0000000140)='./file1\x00', 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="00bcf0ab1b0cfd62d77278ba") fchdir(r0) 2018/04/18 21:06:14 executing program 1: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000000040)=0x3, 0x2, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f00004bf000/0x4000)=nil, 0x4000}, 0x1}) close(r0) 2018/04/18 21:06:14 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x408002, 0x0) close(r0) preadv(r0, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0xffe) 2018/04/18 21:06:14 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x109802, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000300)=""/131) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000140)=""/244) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r5 = creat(&(0x7f0000000600)='./file2\x00', 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) write$cgroup_type(r5, &(0x7f0000000040)='threaded\x00', 0xffc5) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, 0x12) creat(&(0x7f0000000000)='./file2\x00', 0x0) dup3(r5, r4, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000003c0)={0x6, [0x2, 0x9c, 0x6, 0xded, 0x5, 0xffffffffffff0000]}, 0x10) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) 2018/04/18 21:06:14 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000cb1000)=0x55) futex(&(0x7f000000cffc)=0x6, 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x1) futex(&(0x7f000000cffc), 0x1, 0x2000000000004, &(0x7f00000000c0), &(0x7f0000000000), 0x0) 2018/04/18 21:06:14 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x800000000010ad}, 0xfffffffffffffeeb) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x442, &(0x7f0000000000)=""/251}, 0x48) clock_settime(0x7, &(0x7f0000000100)={0x0, 0x989680}) 2018/04/18 21:06:14 executing program 0: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x5, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000240), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000000040)) r0 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffffd) keyctl$setperm(0x5, r0, 0x20400) 2018/04/18 21:06:14 executing program 4: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000035f000)=ANY=[@ANYBLOB="0200000000000400"], 0x8, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x40) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000800)={@empty, 0x0}, &(0x7f0000000840)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000009c0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a40)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'dummy0\x00', 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000004f80)=[{{&(0x7f0000002980)=@ax25, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002a00)=""/22, 0x16}, {&(0x7f0000002a40)=""/128, 0x80}, {&(0x7f0000002ac0)=""/6, 0x6}, {&(0x7f0000002b00)=""/123, 0x7b}, {&(0x7f0000002b80)=""/24, 0x18}, {&(0x7f0000002bc0)=""/85, 0x55}], 0x6, &(0x7f0000002cc0)=""/22, 0x16, 0x9}, 0x2}, {{&(0x7f0000002d00)=@generic, 0x80, &(0x7f0000003100)=[{&(0x7f0000002d80)=""/210, 0xd2}, {&(0x7f0000002e80)=""/187, 0xbb}, {&(0x7f0000002f40)=""/139, 0x8b}, {&(0x7f0000003000)=""/196, 0xc4}], 0x4, 0x0, 0x0, 0x5}, 0x4}, {{&(0x7f0000003140)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003380)=[{&(0x7f00000031c0)=""/218, 0xda}, {&(0x7f00000032c0)=""/131, 0x83}], 0x2, 0x0, 0x0, 0xffffffffffff15c8}, 0x40}, {{&(0x7f00000033c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000003480)=[{&(0x7f0000003440)=""/52, 0x34}], 0x1, 0x0, 0x0, 0x40}, 0x1000}, {{&(0x7f00000034c0)=@alg, 0x80, &(0x7f0000003a00)=[{&(0x7f0000003540)=""/250, 0xfa}, {&(0x7f0000003640)=""/7, 0x7}, {&(0x7f0000003680)=""/153, 0x99}, {&(0x7f0000003740)=""/105, 0x69}, {&(0x7f00000037c0)=""/142, 0x8e}, {&(0x7f0000003880)=""/121, 0x79}, {&(0x7f0000003900)=""/12, 0xc}, {&(0x7f0000003940)=""/142, 0x8e}], 0x8, &(0x7f0000003a80)=""/134, 0x86, 0x8}, 0x8039}, {{&(0x7f0000003b40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003bc0), 0x0, &(0x7f0000003c00)=""/221, 0xdd, 0x2}, 0x3f}, {{0x0, 0x0, &(0x7f0000004ec0)=[{&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/169, 0xa9}, {&(0x7f0000004dc0)=""/72, 0x48}, {&(0x7f0000004e40)=""/100, 0x64}], 0x4, &(0x7f0000004f00)=""/83, 0x53, 0x4}, 0x2}], 0x7, 0x2100, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000005140)={@loopback, 0x0}, &(0x7f0000005180)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000051c0)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000052c0)=0xe8) getsockname(0xffffffffffffffff, &(0x7f00000053c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005440)=0x80) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000005480)={@remote, @multicast2, 0x0}, &(0x7f00000054c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000005600)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000005700)=0xe8) clock_gettime(0x0, &(0x7f0000006ec0)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000006e00)=[{{0x0, 0x0, &(0x7f0000005900)=[{&(0x7f0000005740)=""/216, 0xd8}, {&(0x7f0000005840)=""/184, 0xb8}], 0x2, &(0x7f0000005940)=""/241, 0xf1, 0xaf}, 0x80}, {{0x0, 0x0, &(0x7f0000005c00)=[{&(0x7f0000005a40)=""/75, 0x4b}, {&(0x7f0000005ac0)=""/38, 0x26}, {&(0x7f0000005b00)=""/200, 0xc8}], 0x3, &(0x7f0000005c40)=""/29, 0x1d, 0xa17f}, 0x5}, {{&(0x7f0000005c80)=@can={0x0, 0x0}, 0x80, &(0x7f0000006d00)=[{&(0x7f0000005d00)=""/4096, 0x1000}], 0x1, &(0x7f0000006d40)=""/180, 0xb4, 0x40}, 0x3ab1}], 0x3, 0x10002, &(0x7f0000006f00)={r13, r14+30000000}) accept$packet(0xffffffffffffff9c, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000007040)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000007080)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000074c0)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000075c0)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000007700)={0x0, 0x0, 0x0}, &(0x7f0000007740)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007cc0)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000007dc0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007e00)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000007f00)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f00000080c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000008100)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000008200)={0x0, @broadcast, @rand_addr}, &(0x7f0000008240)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000008280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000082c0)=0x14) recvmmsg(0xffffffffffffffff, &(0x7f0000009ac0)=[{{&(0x7f0000008300)=@ipx, 0x80, &(0x7f0000008480)=[{&(0x7f0000008380)=""/81, 0x51}, {&(0x7f0000008400)=""/88, 0x58}], 0x2, 0x0, 0x0, 0x1}, 0xffff}, {{&(0x7f00000084c0)=@hci={0x0, 0x0}, 0x80, &(0x7f00000087c0)=[{&(0x7f0000008540)=""/145, 0x91}, {&(0x7f0000008600)=""/217, 0xd9}, {&(0x7f0000008700)=""/188, 0xbc}], 0x3, &(0x7f0000008800)=""/182, 0xb6, 0x1}, 0x101}, {{&(0x7f00000088c0)=@rc, 0x80, &(0x7f0000009980)=[{&(0x7f0000008940)}, {&(0x7f0000008980)=""/4096, 0x1000}], 0x2, &(0x7f00000099c0)=""/254, 0xfe, 0x1}, 0x3}], 0x3, 0x100, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000009b80)={@remote, @empty, 0x0}, &(0x7f0000009bc0)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000009d40)={@broadcast, @remote, 0x0}, &(0x7f0000009d80)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f000000a0c0)={@mcast1, 0x0}, &(0x7f000000a100)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000000cc00)={'gre0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f000000d880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f000000d840)={&(0x7f000000cc40)={0xbc4, r2, 0x0, 0x70bd2a, 0x25dfdbfb, {}, [{{0x8, 0x1, r3}, {0x108, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x6, 0x1d9ce47d, 0x4, 0x9}, {0x7, 0x6, 0x4, 0x7}, {0xffffffffffff866f, 0x7ff, 0xb655, 0x8b}, {0x80000000, 0x6174c935, 0x7, 0x3}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x104, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x6, 0x5, 0x7, 0xcfd}, {0x8, 0x1, 0xff, 0x8000000000000000}, {0x100000001, 0x4, 0x2, 0x5}, {0x81, 0x8000, 0x7b6b, 0x1}, {0x10001, 0xfff, 0x8, 0x7}, {0x80000001, 0x8, 0x5, 0x8}, {0x3ee, 0x49b5, 0x401, 0x10000}, {0x1, 0x6c, 0x401}, {0x6, 0x6, 0xb0, 0x7}]}}}]}}, {{0x8, 0x1, r7}, {0x1b0, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd1c7}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r12}, {0x2b0, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x22aa, 0x9, 0x80}, {0x80000000, 0x5, 0x3, 0x1f}, {0x6, 0x2127114, 0x3}, {0x4, 0xc15d, 0x8000, 0x8}, {0x800, 0x0, 0x5, 0xc7}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffff7}}, {0x8, 0x7, 0x3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x1, 0xffff, 0x3da7, 0x80000000}, {0x4, 0xff, 0xffffffff, 0x20}, {0x80, 0x52, 0xbc1, 0x9}, {0x80000000, 0x8, 0x3, 0x2}, {0xca0, 0x7f, 0x80000001, 0x7}, {0x3, 0x4b, 0x2, 0x10000}]}}}]}}, {{0x8, 0x1, r20}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r22}, {0x200, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r26}, {0x250, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4c5c}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x0, 0x7, 0x9, 0x3}, {0x0, 0x20, 0x8, 0x7}, {0x80, 0xfffffffffffffffc, 0x5, 0xffff}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r28}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r29}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}]}}]}, 0xbc4}, 0x1, 0x0, 0x0, 0x40014}, 0x10) msgrcv(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ad000000000000000000000000000000"], 0x94, 0x1, 0x2000) 2018/04/18 21:06:15 executing program 7: socketpair(0x2, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) socketpair(0x0, 0x80000, 0x3aa000000000, &(0x7f0000000040)) 2018/04/18 21:06:15 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000900)='net/raw6\x00') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000940)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000980)={r1}) r3 = socket$netlink(0x10, 0x3, 0x16) sendmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="86f29ec534465d3337bf8303a1c68ffadb43a2fd152c3151703156f379e9fbc5269c65bcf844519652fc1f6c6d1dcf107937dfce8fdb802f856a30d3ab8dc37d6b26b2cb14178cd96bab71b10f261d5e40dbe647b4d0d823db305b7f8611b7dff9c097a3e8075c3c5d9017b45cee3c8b960af6c9c1773a9b89896407e75aae4e09f294d61ccaeee9971701dd744d8d8e25a4a2cbd0e8bbd04f901a31090bb487ad", 0xa1}, {&(0x7f0000000000)="a2adad424775d42b8e4c7cdf6e01fade517bee318169c07bd2b398d7799a8efe80b498b6eb2066d18341f799ca450c64be1d0ac4be4955c1034f3a61bb2d34bb82bd1625075b05", 0x47}], 0x2, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x188, 0x4}, 0x20048884) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000200)="562f078f2057e9963cc07f11c2c2f20c6722ea50345ce3524b0d977352880a18408b6560f5b322d6732b27bfcf61cb40ba01733fca6ed40adc63e094ef0f29a80330d74a7eb3f1f172ba07c0c7d113f0aa3e6cd2faf89fd5a5f33cde581335357ed4a5e2f255cdea3d0af1499d847dbc232b69cd5508dfc8bf963bc8016ff248a8e95e7eded163cbb55312a7381d3cfef5f32085fe1d89f9fd337da560725e7638d49d8634b5b5a4d886763a2a249acb4d48dc50edeacf2aa92ca34f2c1e0b43d6815073ad321aa65110a07c5954bd4953bd8c", 0xd3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000580)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000680)={{{@in=@rand_addr=0xfc, @in=@dev={0xac, 0x14, 0x14, 0x1c}, 0x4e23, 0xffffffffffffff29, 0x4e20, 0x0, 0x2, 0x20, 0x80, 0x86, r4, r5}, {0x10000, 0xdbf, 0x9, 0x4, 0x3f, 0x1, 0x5}, {0x8, 0x0, 0x100000000, 0x2}, 0x800, 0x6e6bc0, 0x0, 0x1, 0x3, 0x3}, {{@in, 0x4d6, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3507, 0x0, 0x2, 0x4, 0x8, 0x100000001, 0x9}}, 0xe8) 2018/04/18 21:06:15 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f0000000000)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1400000000000000000000000200000002000000"], 0x14}, 0x0) 2018/04/18 21:06:15 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f0000000000)}, 0x0) flistxattr(r0, &(0x7f0000000340)=""/100, 0x64) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x73, 0x8, 0x9, 0x1, 0x2}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000200)=""/233, &(0x7f0000000300)=0xe9) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x418, 0x0, 0x3a, 0x8000, 0x2}, &(0x7f0000000180)=0x14) sendmmsg$inet_sctp(r1, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x203}}], 0xfffffebf}, {&(0x7f00000001c0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x3, 0x9, r2}}], 0x30}], 0x2, 0x0) flistxattr(r0, &(0x7f00000003c0)=""/171, 0xab) 2018/04/18 21:06:15 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x109802, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000300)=""/131) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000140)=""/244) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r5 = creat(&(0x7f0000000600)='./file2\x00', 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) write$cgroup_type(r5, &(0x7f0000000040)='threaded\x00', 0xffc5) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, 0x12) creat(&(0x7f0000000000)='./file2\x00', 0x0) dup3(r5, r4, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000003c0)={0x6, [0x2, 0x9c, 0x6, 0xded, 0x5, 0xffffffffffff0000]}, 0x10) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) 2018/04/18 21:06:15 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x480000, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x40010, r0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r0, 0x0, 0xd4, 0x38, &(0x7f0000000280)="b61506361e524c3abce1b7fe9ae38572e7e99a75205041559871b37098b75651611da78a46a92e5ac2af4cc50c19680d882bef0d2d63be6d09b18bfb5ffab76b68f39b937554c7dfe6bcb5d57ce96f4a4bde54d84fc3ffa34e427cf8e34daf069d441b18fc6a28c3b712762f34fb5936dc04a5b5310fb9a0ede0f301ca2e1541a16b20c4dc959eb9f694a0e311574a0e8d02b1a8690214a5626c7da4198addc3475e01aa7a703b34718a015833548ec1e0a8faab72d418fb0e6dfdeaecce849262875ed390cf1b743b9411a308065b7a59db2e30", &(0x7f0000000380)=""/56, 0x9, 0x574}, 0x28) recvfrom(r0, &(0x7f0000000580)=""/232, 0xe8, 0x1, &(0x7f0000000500)=@in6={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}, 0x80) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x22000, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000001c0)=""/81) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x2, &(0x7f0000000000)=@raw=[@generic={0x9}], &(0x7f0000000080)='GPL\x00', 0x100000001, 0xc3, &(0x7f00000000c0)=""/195, 0x41f00}, 0x48) 2018/04/18 21:06:15 executing program 2: rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x3, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000380)={{0x3ff, 0x0, 0x7, 0x1f, 0x9, 0x1}, 0x6, 0x5, 0x8000000000, 0x101, 0x0, "2d27342f284bd7ab2a892898eea32ede7b316e5842ef8efef61bf3076495894a36f7bfbc5e2635f0e0733ab0b9590f964f796630437d28f16f5dddd29443aae681cbd9ede35d02d92d1cafcfd1d6968408c9a2b420d256146e83e0eb65b23cbab850176d368739aedbd1423df3eb812087da61c61ed97bc61cbf04f38b64b9fa"}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000300)=0x800, &(0x7f0000000340)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000002c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$inet_buf(r2, 0x0, 0x19, &(0x7f0000000280)="0d3da50e325a4ef1", 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xf6, "1c8ed8bd86a0d8c90efb853c0f3e1d7b78264ed9c9231f650e5d682d2c046a54be0b6ebc4e66af8444ec9f1751227c9df1dee6780e35626fe9ee8773099a8216099316568d46d6fef9185e8f60cb4a2206a851c1fae5091c0dbb0225049440490a40c49086c9798e15caeae2323aabbaf0ab8e719a98e57ff3048b7062b72db2b7bf3a1f642d52182a177226ed47cb3ed8b08c65202fdbe6b6b20eb0a0357c6e20f9357758ca8732586939ac596b7c6937e13cf7454e87adc2f3e445641509a4e7d8d31200bc8e10821da3638864dae85b09d79fc81fea86a0d8248dd7594a8cb5a5929d9c0f1d1557ec6c0e44808329be6ae0927582"}, &(0x7f00000001c0)=0xfe) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r3, 0x8}, 0xfffffffffffffff2) 2018/04/18 21:06:15 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x22001) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffffe0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x2, 0x0, 0x3, 0x0, 0x1}) 2018/04/18 21:06:15 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000000080)=0x20, 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r2 = getpgid(0x0) ptrace$setregset(0x4205, r2, 0x2, &(0x7f0000000040)={&(0x7f0000000180)="15e74f751783f9c0626b4eeb287c33b62c2a7f7ee3bc348271611b29c63fe29d1fdb634efd2be61c1f4d40a72f0a3b7a278ff7e0e6e0907d9ec4580cac6a31f14ac2b697e4babf05fd67e7ec0959b2c363af93f57ab1d2455999cee9b99ac5fa199e85a74c7a79113abad4ed7521d3813bf45e21c1f46980", 0x78}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000200)=""/103) 2018/04/18 21:06:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_VF_PORTS={0x4, 0x18}, @IFLA_GROUP={0x8, 0x1b}]}, 0x2c}, 0x1}, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000700)=0x14) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f0000000a40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f00000007c0)=@ipv4_delroute={0x204, 0x19, 0x20, 0x70bd2b, 0x25dfdbfd, {0x2, 0x14, 0x20, 0x4, 0xfc, 0x0, 0xfd, 0x5, 0x800}, [@RTA_IIF={0x8, 0x1, r1}, @RTA_MARK={0x8, 0x10, 0x7ff}, @RTA_METRICS={0xb8, 0x8, "938d0b5a4a6c9149fa1fdcc85e462c95316a0735c32d76d90271876915b1f4e1a1c4207e8ff6fa9e494edf76c411e1feff3704a2dd79469813038594d1371d37139f49f6e2fb853bf22a4ba21971d9993450cd527af7ea35347b1c96c0114d73a1167c4275343cd59250daed376f6a740d1cc7b8697c60722672c757182d95ded2cb210845817b1048fe8276e03c5806bdf0c84708f9f592fb8145ee8ab3e85e3c456002dafdced0797cd5c78eda3d6714"}, @RTA_ENCAP={0x11c, 0x16, @nested={0x118, 0x8b, [@typed={0x34, 0x4, @binary="18fa0e8c7706c6a0464dd73c0e0b2227b33c27ada1c2c2d3f7950dbe31c36757f6fddb5f60169c742aa10b878a4c"}, @generic="7a617727e326881c49d09880544779636ccce6e60b9b2e69a2a51d4b038ad816d613033eb49bc8a48e2dbb611b95feb1b5", @typed={0x8, 0x51, @uid=r2}, @typed={0x14, 0x38, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="34344712a890fa16f8b04ace141093ef174d04845313fb0ac0514a9c29bdbe61b1be3821d5a95f38e4bc8b40ddb3a5d8b5884417cc43e4d7f0c4a74c2d8babeee92bda7e4409822fbb36093fb41f5a", @generic="ea8da0bb7bdcea741d5ac6e7abc7f34789f77609f3210310f1ae8fec120c40f38d5a6f6fb0b274acfcb2f2963151558fd49d0ac629056ce26c954f3fc6beb8ab58f40f22"]}}, @RTA_MULTIPATH={0x4, 0x9}]}, 0x204}, 0x1, 0x0, 0x0, 0x44000}, 0x20000040) 2018/04/18 21:06:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000e7dff0)={&(0x7f0000b67fd0)=ANY=[@ANYBLOB="280000001800210000000000000000020000000000ff0300000000000c00090000000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x2000000}, 0xc) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e22, 0x86d, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x8}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}], 0x78) 2018/04/18 21:06:15 executing program 0: r0 = memfd_create(&(0x7f0000000080)="76626f7881657470004f1cd34f72cc507c7b09fb5bd5e3323b5e9ff22a40526d384dc1ab6681a07f97e79f00473762cf350a25330039f2427b7e881edf7561bd476371405d678bcf6d386f0e251e4d76fad54f11a2bcdb0a54b5b4ddf524b995a6", 0x4) ftruncate(r0, 0x0) 2018/04/18 21:06:15 executing program 4: seccomp(0x200000001, 0x2, &(0x7f0000016000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x8, 0x8000, 0x2, 0x75, 0x5, [{0x20, 0x9, 0x1, 0x0, 0x0, 0x1}, {0x1, 0x400, 0x2}, {0x10000, 0x0, 0x5, 0x0, 0x0, 0x6}, {0x8, 0x7, 0x6, 0x0, 0x0, 0x8}, {0x2, 0x2, 0x20, 0x0, 0x0, 0x2000}]}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x80000001, &(0x7f0000000200)=0x2) 2018/04/18 21:06:15 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x381582, 0x0) syz_open_pts(r0, 0x200) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = add_key$keyring(&(0x7f0000002600)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) keyctl$link(0x8, r1, r1) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x2, 0x5}) [ 77.589324] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 77.684982] audit: type=1326 audit(1524085575.683:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6602 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455329 code=0x7ff00000 [ 77.705191] audit: type=1326 audit(1524085575.683:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6602 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455329 code=0x7ff00000 [ 77.725136] audit: type=1326 audit(1524085575.683:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6602 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455329 code=0x7ff00000 [ 77.745073] audit: type=1326 audit(1524085575.683:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6602 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455329 code=0x7ff00000 [ 77.746932] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/04/18 21:06:15 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="1b49c3b5deb5aaaaaaaa000008004500001c00000000001190aa5b94cdde0b2c59000600000000089078"], 0x0) [ 77.765013] audit: type=1326 audit(1524085575.683:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6602 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455329 code=0x7ff00000 [ 77.799300] audit: type=1326 audit(1524085575.683:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6602 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455329 code=0x7ff00000 [ 77.819218] audit: type=1326 audit(1524085575.683:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6602 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455329 code=0x7ff00000 [ 77.839111] audit: type=1326 audit(1524085575.683:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6602 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455329 code=0x7ff00000 [ 77.859138] audit: type=1326 audit(1524085575.683:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6602 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455329 code=0x7ff00000 [ 77.879136] audit: type=1326 audit(1524085575.683:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6602 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455329 code=0x7ff00000 2018/04/18 21:06:16 executing program 7: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x80000001, 0x0, 0x0, 0x1, 0x355f, 0x0, 0x10000000003}, &(0x7f0000000280)=0x20) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xb1, "78903b0f8167722120025dca8b650341cf22d3c767a584379e34b81ca1ca05732ebcca59b15740fe8af782ab914278493ad43911ddb74d7dc062c3058a015abcd8d0e96a2796666ee37d60b8d7ccdb74b97bf2e3027b0304b35608a45f2bda0e7373dad1cfa851efe21ad60c57051589f8ac54a42425efe7745a599518ccc43272459c0281096c8a1c5344f7f6810a8986291ebb970f8c7283c51e7e6b1108a0659ebe274d9d5b5fdca83b1b8ff68456dc"}, &(0x7f0000000200)=0xb9) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r2, 0x8, 0x400}, 0xc) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r3 = accept$alg(r0, 0x0, 0x0) ioctl(r3, 0x6, &(0x7f0000000000)="f7b5a7658f7cc76721668e518883754ad826ced6") sendmmsg(r3, &(0x7f0000003500)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000040000000000000000000000"], 0x344}}], 0x2, 0x0) 2018/04/18 21:06:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80064}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r2, 0x200, 0x70bd2a, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x50}, 0x24040805) bind$alg(r0, &(0x7f0000000700)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000003c0)=""/91, 0x5b}, 0x0) 2018/04/18 21:06:16 executing program 4: r0 = socket$inet6(0xa, 0x40000000000000e, 0xfffffffffffffffd) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) listen(r1, 0x0) 2018/04/18 21:06:16 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f7570000478d081", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='pids.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000140)={[0x33]}, 0x1) r2 = socket(0x11, 0x4, 0x7) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000002880)=0x1, 0x4) 2018/04/18 21:06:16 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) fgetxattr(r0, &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000080)=""/100, 0x64) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x4c1bf35cdac8fba8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/18 21:06:16 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) listen(r1, 0xffffffffffff0004) r2 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) connect$inet(r2, &(0x7f0000867ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="01816a000000", @ANYRES32=0x0], &(0x7f0000c77ffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b52000)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x0, 0x4}, &(0x7f000045c000)=0x90) 2018/04/18 21:06:16 executing program 5: r0 = getpid() getpgrp(r0) r1 = socket$inet(0x2, 0x200d, 0xa0000000) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1f, 0x2) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00000000c0)=0x3) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x78) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) unlink(&(0x7f0000000000)='./file0\x00') poll(&(0x7f00000003c0)=[{r3}], 0x241, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/18 21:06:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)="6d6f756e747303") r1 = epoll_create(0x1f) poll(&(0x7f0000f59fc8)=[{r1}], 0x1, 0x80000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)={0x4000000000000003}) [ 78.462159] cgroup: fork rejected by pids controller in /syz3 2018/04/18 21:06:16 executing program 7: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x80000001, 0x0, 0x0, 0x1, 0x355f, 0x0, 0x10000000003}, &(0x7f0000000280)=0x20) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xb1, "78903b0f8167722120025dca8b650341cf22d3c767a584379e34b81ca1ca05732ebcca59b15740fe8af782ab914278493ad43911ddb74d7dc062c3058a015abcd8d0e96a2796666ee37d60b8d7ccdb74b97bf2e3027b0304b35608a45f2bda0e7373dad1cfa851efe21ad60c57051589f8ac54a42425efe7745a599518ccc43272459c0281096c8a1c5344f7f6810a8986291ebb970f8c7283c51e7e6b1108a0659ebe274d9d5b5fdca83b1b8ff68456dc"}, &(0x7f0000000200)=0xb9) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r2, 0x8, 0x400}, 0xc) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r3 = accept$alg(r0, 0x0, 0x0) ioctl(r3, 0x6, &(0x7f0000000000)="f7b5a7658f7cc76721668e518883754ad826ced6") sendmmsg(r3, &(0x7f0000003500)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000040000000000000000000000"], 0x344}}], 0x2, 0x0) 2018/04/18 21:06:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup3(r1, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000040)=[{0x3b, 0x20, 0x34, 0x0, @time={0x77359400}, {0x4, 0x1}, {0x8}, @result={0x100, 0x7fffffff}}, {0x8, 0x2, 0xff, 0x39, @time={r3, r4+10000000}, {0x80000000, 0x8}, {0x8}, @raw32={[0x2, 0x3, 0x1]}}], 0x60) sendmsg$kcm(r2, &(0x7f00000009c0)={&(0x7f0000000240)=@ipx={0x4, 0x0, 0x0, "90ee30747727"}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000002c0)="3b4a14e7aa62133f9ac455d85580f4335d9b3bcf496f9881fe0e84e622020854773c88bad823b19838e7b59ebed7d20951e91f42d0dabc4d523382ad2a6acbc7", 0x40}], 0x1, &(0x7f0000000980)}, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000140)=""/255) 2018/04/18 21:06:16 executing program 0: ustat(0x801, &(0x7f00000c1fe0)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) 2018/04/18 21:06:17 executing program 4: modify_ldt$write2(0x11, &(0x7f00000004c0), 0x10) unshare(0x7fffffd) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 2018/04/18 21:06:17 executing program 2: r0 = socket(0xa, 0x1, 0x0) exit(0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[]) ioctl(r0, 0x8936, &(0x7f0000000000)) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x2, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000000c0)={0xfffffffffffffdfd, r2, 0x2, 0xffff}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/18 21:06:17 executing program 5: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f00000006c0)=@ethtool_cmd={0x26, 0x80}}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x401, 0x4) 2018/04/18 21:06:17 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28}, {0x80000006}]}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x82002, 0x0) accept4$bt_l2cap(r2, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x800) write(r0, &(0x7f00000000c0)="ff00", 0x2) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000100)) 2018/04/18 21:06:17 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000), 0x6) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040), 0x1) r1 = memfd_create(&(0x7f00000001c0)='cpuacct.usage_all\x00', 0x2) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) 2018/04/18 21:06:17 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000140)=0x5, 0x4) socket$inet(0x2, 0x80006, 0x2) syz_emit_ethernet(0x2a, &(0x7f000000a000)=ANY=[@ANYBLOB="ff81a1c1c034d6196a00000008004500001c0000000000119078ac14ffbbe000000100004e2100087414"], 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000480)}, 0x0) 2018/04/18 21:06:17 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0xffff, 0x3) fallocate(r1, 0x3, 0x10000, 0xffff) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000040)=""/64) 2018/04/18 21:06:17 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000100)={0x6, {{0xa, 0x4e20, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x1}}, 0x1, 0x7, [{{0xa, 0x4e24, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x55}}, {{0xa, 0x4e24, 0x100, @loopback={0x0, 0x1}, 0x9}}, {{0xa, 0x4e20, 0x4edc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, {{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, {{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x5b04cac7}}, {{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, {{0xa, 0x4e23, 0x3f47, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7c}}]}, 0x410) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) tee(r2, r1, 0x1, 0x0) splice(r0, &(0x7f0000000000), r3, &(0x7f0000000040), 0x8, 0x4) dup2(r2, r4) 2018/04/18 21:06:17 executing program 5: pipe2(&(0x7f0000000300), 0x0) shmat(0x0, &(0x7f0000000000/0x400000)=nil, 0x0) r0 = memfd_create(&(0x7f0000000000)='proc\x00', 0x3) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) 2018/04/18 21:06:17 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0xffff, 0x3) fallocate(r1, 0x3, 0x10000, 0xffff) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000040)=""/64) 2018/04/18 21:06:17 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1, 0x40540) accept$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x1c) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380)='./file0\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@local, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x80, 0x1) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000080)={@remote, @rand_addr, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_int(r1, 0x10d, 0x4040000f9, &(0x7f00000003c0), &(0x7f0000000000)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000340)={@rand_addr, @dev={0xac, 0x14, 0x14, 0x11}, r2}, 0xc) 2018/04/18 21:06:17 executing program 7: r0 = socket(0x411, 0x80e, 0xfffffffffffffffc) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"6966623000faffffffffffffff00", 0x5002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) io_setup(0x469, &(0x7f0000000400)=0x0) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0xfffffc2e}]) openat$cgroup_type(r2, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}, {0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfff}, 0x3, [0x1ff, 0xcd33, 0x8000, 0x7, 0x6, 0x5, 0x3, 0x7]}, 0x5c) 2018/04/18 21:06:17 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x6) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x5e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x12) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000bbfe800000000000000000005ccb267c19dad0352000089078"], &(0x7f0000000040)) 2018/04/18 21:06:17 executing program 6: r0 = socket(0x2, 0x1, 0x24) unshare(0x400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008ff1)='/dev/sequencer\x00', 0x4, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$EVIOCGLED(r1, 0xc0046d00, &(0x7f0000007000)) 2018/04/18 21:06:17 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x7e, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="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", 0x1000, 0x40005, &(0x7f0000000180)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84800) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000100)={{0x7ff, 0x100}, {0x0, 0x9}, 0x7f, 0x0, 0x6}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x400}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r4, 0x401}, &(0x7f0000000300)=0xc) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000001c0)={r2, r3/1000+30000}, 0x10) 2018/04/18 21:06:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="00ff0000000000000000030000420bfaf9784578eb7df7f300010033c23cfefff2000000000925070097c11fd4e4c4dc", 0x30) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)=""/108, &(0x7f0000000040)=0x6c) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f00000001c0)={0x1, 'gre0\x00', 0x1}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000200)={r0}) 2018/04/18 21:06:17 executing program 7: r0 = socket(0x411, 0x80e, 0xfffffffffffffffc) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"6966623000faffffffffffffff00", 0x5002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) io_setup(0x469, &(0x7f0000000400)=0x0) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0xfffffc2e}]) openat$cgroup_type(r2, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}, {0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfff}, 0x3, [0x1ff, 0xcd33, 0x8000, 0x7, 0x6, 0x5, 0x3, 0x7]}, 0x5c) 2018/04/18 21:06:18 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x7, 0x800, 0x7f, 0x3, 0x0, 0x3, 0x0, 0x0, 0xffffffff, 0xfffffffffffffe01, 0x800, 0x5, 0x7fffffff, 0x8, 0x0, 0x6, 0x9, 0x9, 0x1000, 0x0, 0xdef, 0x100, 0x2, 0x1, 0x17200, 0x80000001, 0x4, 0x4, 0x0, 0x3, 0x2, 0x208, 0xfffffffffffffc00, 0x8, 0x8001, 0xcc9, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x8800, 0xfffffffffffffe00, 0x5, 0x7, 0x7, 0x80, 0x5}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x1) fremovexattr(r0, &(0x7f00000000c0)=@random={'trusted.', '/ppp1\x00'}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000140)="260000005e0009000000eaf83a0080000000000100000000000000000008db1ee9ff4435eade", 0x26) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0xc) getpriority(0x0, r2) 2018/04/18 21:06:18 executing program 2: unshare(0x40600) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000280)=""/205, 0xcd) getdents(r0, &(0x7f0000000000)=""/60, 0x145) 2018/04/18 21:06:18 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000100)={0x6, {{0xa, 0x4e20, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x1}}, 0x1, 0x7, [{{0xa, 0x4e24, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x55}}, {{0xa, 0x4e24, 0x100, @loopback={0x0, 0x1}, 0x9}}, {{0xa, 0x4e20, 0x4edc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, {{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, {{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x5b04cac7}}, {{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, {{0xa, 0x4e23, 0x3f47, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7c}}]}, 0x410) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) tee(r2, r1, 0x1, 0x0) splice(r0, &(0x7f0000000000), r3, &(0x7f0000000040), 0x8, 0x4) dup2(r2, r4) 2018/04/18 21:06:18 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x2040600) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000000c0)={{0x1, 0x1, 0x400, 0x3, 0xfffffffffffffff9}, 0x4, 0x1, 'id1\x00', 'timer1\x00', 0x0, 0x9, 0x8, 0x1, 0x200}) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)) 2018/04/18 21:06:18 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) accept$alg(r2, 0x0, 0x0) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) 2018/04/18 21:06:18 executing program 4: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x10) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000500)={{0x2b, @multicast2=0xe0000002, 0x4e24, 0x0, 'none\x00', 0x20, 0x7, 0x1}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x12003, 0x9, 0x9, 0x7}}, 0x44) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x1, 0x7}, 0xd1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000580)={0x0, 0x200, 0x3, [0x4, 0x401, 0x0]}, &(0x7f00000005c0)=0xe) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000600)={0x3, 0x8ba4, 0x0, 0x1, 0xd4, 0x8, 0x2, 0x1, r3}, 0x20) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000580), 0xffffffbc, 0x80020000801, &(0x7f00000001c0)={0x2, 0x4e25, @loopback=0x7f000001}, 0x10) sendto(r1, &(0x7f00000000c0)='\n', 0x1, 0x0, &(0x7f0000000140)=@ipx={0x4, 0x9, 0x2, "87a47e40f2c8", 0x101}, 0x80) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) tkill(r4, 0x35) sendto$inet(r1, &(0x7f0000000480)="172131acd6da8dac13e5266fb35f52eef746d34515baf835cd1ebd6941b498a827daa09e281cd7c8eff7051527bdbf8afbabe0183ce06398d79c1462c7bb5ae56e8527ae56ddf96311ca6de222b1dab1547eeca5ba35923b915eefebcf83ebcdeb8960e8b0a3128fb086ac6d", 0x6c, 0x0, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000240)=[{&(0x7f0000000280)=""/109, 0x6d}], 0x1, &(0x7f0000000400)=""/75, 0x4b}, 0x0) 2018/04/18 21:06:18 executing program 7: socketpair(0x15, 0x0, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000d30ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff008}, {0x6}]}, 0x10) sendmmsg$unix(r2, &(0x7f000011e000)=[{&(0x7f000001aff6)=@abs, 0x8, &(0x7f0000012fa0), 0x0, &(0x7f000001a000)}], 0x1, 0x0) 2018/04/18 21:06:18 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x100b) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="54b5e4943541841d4db7798f29417c397d65ffc48fefdd19d8d10624e21bf0848c5fafba166ccd6688fb651f0ca2edbd9abbff3bd30b7382be6f0668ffcb7cee9e1d5f0202622821ecf58515e84b49e8e3e7f2081722a1b6148d54ae3327a06c6aba6964059d09b322da"}, {&(0x7f0000000140)="80397ab19cf6095df6395031e0bf51a87a966799ff789fd2e693c9d90618cba91d3f3558faa415e2ec93ede1af0e83fdb1fac66c5c4af4e7a6fee2a587d6037b2e9101787ac7aab02726b01bdff898ac2564b61c1e8642a53ad63a7df62b6f05b32c2e9f09079690b38969"}, {&(0x7f00000001c0)="1818d7b486bf871997414abd56357cc917e46f2542c16c2d3343a5415fe82eb18aede61e115523c8acaf32ffb03fbfb0edb1aabb55397bc84168e35118866085a0c5b9431b7b379bc0b15f72c12eb4049243bd054801765a8f97825aa429a33e3409875d9cbca39852537e6a1b31429ae04f1e925af9ca14fd9b9859d90b873be9ed44a287284fbafe8bf2d6cfd66708824df3796ec3eca26663d1c25345a5d80160b3febb684d46dd05f3a27a0e2fb33d6d6b71169027bb1c05e96c9f96948e234c4f0e18c15c8e2434a17820fa425ceb4a927d84ed742884e956ac7204b28f0f0c93e110c5926248e1fc57e86a016e58cbf1704ba9f97aa3"}, {&(0x7f00000002c0)="d22a55ce7c2cebfb2048ebd04fc033d1fd0ad6dcd60598c2f244b3fe79710a6aa57ad3f712cd35520aabe7d39d4e0b98e8d836a5cb6ca62f79fffee82dfa2dabf974c392886846eddb269351f594d709b84178ad04d97630dc2a84a682d95306465fc81ba84380fa8d622477aacbe3d29228c76ddb0fea079853f5bc52d18a0d9c928c1ce600d2f2acdec44d80f892d0d9def7593fb47917861ec1a6b4b9c21be2b3e8ae390ea72f0f69f34f4c5221793e90bacea13d216c56ec7902094519d9fe16fdcc"}], 0xdd) poll(&(0x7f0000000000)=[{r0}, {r0, 0x2000}, {r0, 0x3080}, {r0, 0x4130}], 0x4, 0x1000) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002f80)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000003080)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000030c0)={@multicast2=0xe0000002, @rand_addr=0x101, r2}, 0xc) 2018/04/18 21:06:18 executing program 7: setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000040)=0x4, 0x2) write(0xffffffffffffffff, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) read(0xffffffffffffffff, &(0x7f0000000000)=""/25, 0x19) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000000c0)=""/172) fadvise64(0xffffffffffffffff, 0x0, 0xd150, 0x2) 2018/04/18 21:06:19 executing program 4: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) r0 = gettid() sched_rr_get_interval(r0, &(0x7f0000000000)) 2018/04/18 21:06:19 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x2040600) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000000c0)={{0x1, 0x1, 0x400, 0x3, 0xfffffffffffffff9}, 0x4, 0x1, 'id1\x00', 'timer1\x00', 0x0, 0x9, 0x8, 0x1, 0x200}) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)) 2018/04/18 21:06:19 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) migrate_pages(r0, 0x1, &(0x7f0000000040)=0xfffffffffffffffd, &(0x7f0000000080)=0xffb) ioprio_set$pid(0x0, 0x0, 0xfffffffffffeffff) 2018/04/18 21:06:19 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000000000)={'lo\x00', @ifru_addrs=@ax25={0x3, {"0abe3ef86416a0"}}}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000500)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0x7b479ba4b182577d) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xc}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0xffff, 0x3, 0xffffffffffffffff, 0x100, 0xce, 0x80000000, r2}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6, @in=@dev={0xac, 0x14, 0x14, 0x20}, 0x4e24, 0xfffffffffffff62f, 0x4e24, 0x8, 0xa, 0xa3, 0xa0, 0x3a, r2, r3}, {0x4, 0x7ffffffc, 0x6, 0xffffffffffffff0c, 0x5, 0xfffffffffffffffc, 0x0, 0x9}, {0x7, 0x2, 0x7, 0xa886}, 0x9, 0x6e6bba, 0x5, 0x2, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x2b}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3502, 0x4, 0x0, 0x100, 0x4, 0x7, 0x80000000}}, 0xe8) 2018/04/18 21:06:19 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) r2 = accept4$ax25(r1, &(0x7f0000000080), &(0x7f00000001c0)=0x116, 0x80000) r3 = dup3(r0, r2, 0x80000) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000000)=""/126) madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x9) 2018/04/18 21:06:19 executing program 6: unshare(0x28060400) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000040)=""/129}, {&(0x7f0000000100)=""/30}, {&(0x7f0000000140)=""/62, 0xfffffffffffffc90}, {&(0x7f0000000180)=""/70}, {&(0x7f0000000200)=""/255}], 0x3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x2, 0x80000000, 0x208, 0x9, 0xfff, 0x40, 0x8, 0xfffffffffffffffc, 0x0}, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={r1, 0x8, 0xff}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000480)={r1, 0x200}, 0x8) 2018/04/18 21:06:19 executing program 0: capset(&(0x7f0000b3e000)={0x19980330}, &(0x7f0000f21fe8)) creat(&(0x7f000073a000)='./bus\x00', 0x0) truncate(&(0x7f0000faa000)='./bus\x00', 0x0) 2018/04/18 21:06:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x9, &(0x7f0000000240)=0x4) syz_emit_ethernet(0x66, &(0x7f0000015d12)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6c85b", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff83, 0x0, 0x0, 0x0, {0x0, 0x6, "44309d", 0x0, 0x0, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}}}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x20000000000, 0xffffffffcdbc3bfe, 0x8, 0x2, 0x9}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000380)={r3, 0x0, 0x6}, &(0x7f00000003c0)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e21, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e23, 0xfdc, @dev={0xfe, 0x80, [], 0xd}, 0x257a2184}, 0x800, [0xf, 0x1, 0x5, 0x0, 0x7fff, 0xb7f0, 0xfffffffffffff001, 0x80000001]}, 0x5c) recvfrom$inet(r1, &(0x7f0000000140)=""/213, 0xd5, 0x42, &(0x7f0000000080)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r2, r1, &(0x7f0000a2effc), 0x400) [ 81.409838] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2018/04/18 21:06:19 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x8000) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)={0x7, 0xffffffffffffffe1}) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/18 21:06:19 executing program 2: munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x84000, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x8110, r0, 0x0) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 2018/04/18 21:06:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000140)=0x4, 0x1) getpeername$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {0x0}]}) accept4$nfc_llcp(r1, &(0x7f0000000240), &(0x7f00000002c0)=0x60, 0x80800) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000100)={r2, 0x1}) 2018/04/18 21:06:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="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", 0xbf0}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 21:06:19 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) recvfrom$packet(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0, 0x0, 0xffffffe5) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0xcc9121cebe666f65, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001040)={0x0, 0x98, &(0x7f0000001100)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e23, @rand_addr=0x80000001}, @in6={0xa, 0x4e22, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f00000011c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001200)={r2, 0x7}, 0x8) syz_emit_ethernet(0x36, &(0x7f0000c22000)={@random="9a52438e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x13f, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00000010c0)=""/12, &(0x7f0000001080)=0xc) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001240), 0x4) 2018/04/18 21:06:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x80) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0x5, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000180)={0xfffffffffffffff7}, 0x4) ioctl$TCSBRKP(r0, 0x5425, 0x2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000500)={'rose0\x00', 0x0}) renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') bind$packet(r1, &(0x7f0000000540)={0x11, 0xf7, r2, 0x1, 0x3ff, 0x6, @random="afc6a1841f43"}, 0x14) r3 = dup2(r0, r0) r4 = syz_open_pts(r3, 0x88000) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000000c0)=0x1b) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000000200)) 2018/04/18 21:06:19 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) r2 = accept4$ax25(r1, &(0x7f0000000080), &(0x7f00000001c0)=0x116, 0x80000) r3 = dup3(r0, r2, 0x80000) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000000)=""/126) madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x9) 2018/04/18 21:06:19 executing program 2: unshare(0x1000020020000) socketpair(0xa, 0x2, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000140)={{0x0, 0x7f}, 0x1, 0x7, 0xb384, {0x5, 0x5}, 0x7, 0x1f}) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000974ff8)='./file0\x00', &(0x7f0000cf6ff8)='./file0\x00', &(0x7f000022f000)='mqueue\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x0) poll(&(0x7f0000ae2000), 0x0, 0x7f) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="d40000cb39fc00", @ANYRES16=r2, @ANYBLOB="000a26bd7000fbdbdf25030000003c000100080004004e2400000800050000000000080009007d00000008000600736800000800090050000000080004004e200000080008000100000014000100080002002f000000080006006c6300004800010008000b0073697000080004004e2200000800080000000000080008000400000008000500010000000c0006006e6f6e6500000000080001000a000000080006006c630000080006000000ffff2000010008000b00736970000c0007002a00000002000000080004004e210000"], 0xd4}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) rename(&(0x7f0000514ff8)='./file0\x00', &(0x7f000000a000)='./file1\x00') rmdir(&(0x7f0000002740)='./file1\x00') unlink(&(0x7f0000000000)='./file0\x00') 2018/04/18 21:06:20 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffffffffffc1, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0xbab, 0x4) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xd8e}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da14, 0x8001, 0x20000000}) unshare(0x40000) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/18 21:06:20 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001100), &(0x7f0000001140)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x1ff, 0x0, 0x10002, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000010c0)={r1, 0x3}) r2 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10d, 0xf, &(0x7f0000000080)=0x1, 0xfffffffffffffdac) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000000)=0x4, 0x4) fstatfs(r2, &(0x7f00000000c0)=""/4096) 2018/04/18 21:06:20 executing program 5: r0 = memfd_create(&(0x7f0000000000)="db3a6367726f75707b2600", 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r1, 0x29, 0x4d, &(0x7f0000000180), &(0x7f00000001c0)=0xffffffffffffff7a) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/04/18 21:06:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000010ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000018000103000000000000858e0b8a4eb981000080000000a02c2fd1a919b1ff867aed375503ec60b2e68bbd5fabbbed03074b690c442619d08ca3406c0314498f1ba5d2d71a475cb9d8ac08aa7f0c"], 0x14}, 0x1}, 0x0) 2018/04/18 21:06:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendto$inet(r0, &(0x7f0000000480)='\'', 0x1, 0x21, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/18 21:06:20 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) r2 = accept4$ax25(r1, &(0x7f0000000080), &(0x7f00000001c0)=0x116, 0x80000) r3 = dup3(r0, r2, 0x80000) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000000)=""/126) madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x9) 2018/04/18 21:06:20 executing program 2: unshare(0x1000020020000) socketpair(0xa, 0x2, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000140)={{0x0, 0x7f}, 0x1, 0x7, 0xb384, {0x5, 0x5}, 0x7, 0x1f}) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000974ff8)='./file0\x00', &(0x7f0000cf6ff8)='./file0\x00', &(0x7f000022f000)='mqueue\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x0) poll(&(0x7f0000ae2000), 0x0, 0x7f) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="d40000cb39fc00", @ANYRES16=r2, @ANYBLOB="000a26bd7000fbdbdf25030000003c000100080004004e2400000800050000000000080009007d00000008000600736800000800090050000000080004004e200000080008000100000014000100080002002f000000080006006c6300004800010008000b0073697000080004004e2200000800080000000000080008000400000008000500010000000c0006006e6f6e6500000000080001000a000000080006006c630000080006000000ffff2000010008000b00736970000c0007002a00000002000000080004004e210000"], 0xd4}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) rename(&(0x7f0000514ff8)='./file0\x00', &(0x7f000000a000)='./file1\x00') rmdir(&(0x7f0000002740)='./file1\x00') unlink(&(0x7f0000000000)='./file0\x00') 2018/04/18 21:06:20 executing program 5: r0 = socket$inet6(0x10, 0x801, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x200902, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140)={0x37}, 0x4) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='net/packet\x00') 2018/04/18 21:06:20 executing program 7: set_mempolicy(0x8002, &(0x7f0000000080)=0xaf4, 0x800000000006) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101080) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{}]}) 2018/04/18 21:06:20 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x9) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-aes-aesni,tgr128)\x00'}, 0x58) r2 = dup(r1) epoll_pwait(r2, &(0x7f0000000040)=[{}, {}, {}], 0x15555766, 0xffff, &(0x7f0000000180)={0x10000000007885}, 0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 21:06:20 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) msgget(0x0, 0x10) unshare(0x40600) setsockopt$packet_int(r0, 0x107, 0x8000000000000008, &(0x7f00000000c0), 0x1) 2018/04/18 21:06:20 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000035d000/0x1000)=nil, 0x1000, 0x1) pkey_mprotect(&(0x7f0000852000/0x1000)=nil, 0x1000, 0x6, 0xffffffffffffffff) 2018/04/18 21:06:20 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x400, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x200}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={r1, 0x8}, &(0x7f0000000180)=0x8) ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @multicast2=0xe0000002, [0xfe]}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'ip6tnl0\x00'}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)) 2018/04/18 21:06:20 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) r2 = accept4$ax25(r1, &(0x7f0000000080), &(0x7f00000001c0)=0x116, 0x80000) r3 = dup3(r0, r2, 0x80000) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000000)=""/126) madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x9) 2018/04/18 21:06:20 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r1, &(0x7f0000000080), 0x2b1) 2018/04/18 21:06:20 executing program 5: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=""/26, &(0x7f0000000040)=0x1a) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/48) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x40045436, 0x14) 2018/04/18 21:06:20 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000300)=@req3={0x970, 0x0, 0x1, 0x101}, 0x1c) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x7ff) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x0) connect$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) writev(r0, &(0x7f000069c000)=[{&(0x7f0000000040)="9e", 0x1}], 0x1) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={0x0, @multicast1, @dev}, &(0x7f0000000340)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000380)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000480)=0xe8) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000540)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6}, 0x60, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, 'erspan0\x00'}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000500)=0xceab, 0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001d40)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000001e40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000002100)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002140)={'syz_tun\x00', 0x0}) recvmsg$kcm(r0, &(0x7f0000005c40)={&(0x7f0000003540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000005a80)=[{&(0x7f00000035c0)=""/82, 0x52}, {&(0x7f0000003640)=""/4096, 0x1000}, {&(0x7f0000004640)=""/198, 0xc6}, {&(0x7f0000004740)=""/226, 0xe2}, {&(0x7f0000004840)=""/109, 0x6d}, {&(0x7f00000048c0)=""/163, 0xa3}, {&(0x7f0000004980)=""/156, 0x9c}, {&(0x7f0000004a40)=""/12, 0xc}, {&(0x7f0000004a80)=""/4096, 0x1000}], 0x9, &(0x7f0000005b40)=""/197, 0xc5, 0x5}, 0x40000000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005c80)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000005d80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005dc0)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000005ec0)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005f00)={0x0, @rand_addr, @local}, &(0x7f0000005f40)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000006040)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000006140)=0xe8) getsockname$packet(r1, &(0x7f0000006400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000006440)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006480)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000006580)=0xe8) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000004c0)=0x3) accept4$packet(r1, &(0x7f0000006600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006640)=0x14, 0x80800) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000006740)={0x0, @multicast2, @dev}, &(0x7f0000006780)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006800)={0x0, @rand_addr}, &(0x7f0000006840)=0xc) getsockname$packet(r1, &(0x7f0000006880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000068c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000ab80)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f000000b1c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f000000b180)={&(0x7f000000abc0)={0x5c0, r2, 0x200, 0x70bd2d, 0x25dfdbff, {}, [{{0x8, 0x1, r3}, {0xc0, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xbad3}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r6}, {0xc8, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x0, 0x101, 0x0, 0x1}, {0x10001, 0xfffffffeffffffff, 0xd497, 0x1c25}, {0x3, 0x589, 0xffffffff, 0x3}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r8}, {0xb8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x118, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1ff}}, {0x8, 0x6, r13}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x9, 0x0, 0x74a4, 0x8ad6}, {0xffffffffe02989d1, 0x4, 0x1, 0x8}, {0x0, 0xde9, 0x1, 0x401}, {0x0, 0x0, 0x1, 0x8}, {0x10001, 0x2, 0x1}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x22c, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}]}}]}, 0x5c0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) [ 82.794614] QAT: Invalid ioctl [ 82.838352] QAT: failed to copy from user cfg_data. 2018/04/18 21:06:20 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)="00000000000000136245faac0000", 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r0, r1, 0x0) fsetxattr(r2, &(0x7f00000003c0)=@random={'user.', '.*+*@\x00'}, &(0x7f0000000400)='./cgroup.net\x00', 0xd, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x29f}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) flistxattr(r2, &(0x7f0000000440)=""/89, 0x59) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) [ 82.891126] QAT: Invalid ioctl [ 82.920842] QAT: Invalid ioctl 2018/04/18 21:06:20 executing program 5: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x49}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000001c0)={0x2, 0x8, 0xffffffff80000000, 0x1, 0x100, 0x1}) read(r0, &(0x7f0000000300)=""/224, 0xfffffffffffffd00) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_getmulticast={0x14, 0x3a, 0x1, 0x70bd28, 0x25dfdbfb, {0xa}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4000001) sync_file_range(r0, 0xfffffffffffffffc, 0x0, 0x7) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)=0x8) 2018/04/18 21:06:20 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cgroup.max.descendants\x00', 0x2, 0x0) inotify_init() write$cgroup_int(r1, &(0x7f0000000000)={[0x2d, 0x0]}, 0x2) 2018/04/18 21:06:20 executing program 0: r0 = memfd_create(&(0x7f0000dcf000)='proc.wlan0ppp0keyring\x00', 0x5) fallocate(r0, 0x3, 0x7fffffffffffdffe, 0x2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x933}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0xfffffffffffffc01, 0x7, [0x0, 0x1, 0x6, 0x10001, 0x4, 0x18, 0x0]}, 0x16) [ 82.947110] QAT: failed to copy from user cfg_data. [ 83.702815] ================================================================== [ 83.710217] BUG: KMSAN: uninit-value in move_addr_to_user+0x32e/0x530 [ 83.716806] CPU: 1 PID: 6955 Comm: syz-executor2 Not tainted 4.16.0+ #84 [ 83.723618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.732951] Call Trace: [ 83.735524] dump_stack+0x185/0x1d0 [ 83.739142] ? kmsan_internal_check_memory+0x116/0x1e0 [ 83.744398] kmsan_report+0x142/0x240 [ 83.748183] kmsan_internal_check_memory+0x135/0x1e0 [ 83.753268] kmsan_copy_to_user+0x69/0x160 [ 83.757487] move_addr_to_user+0x32e/0x530 [ 83.761720] ___sys_recvmsg+0x4e2/0x810 [ 83.765694] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 83.771047] ? __fget_light+0x6b9/0x710 [ 83.775014] SYSC_recvmsg+0x298/0x3c0 [ 83.778801] SyS_recvmsg+0x54/0x80 [ 83.782321] do_syscall_64+0x309/0x430 [ 83.786191] ? ___sys_recvmsg+0x810/0x810 [ 83.790333] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 83.795515] RIP: 0033:0x455329 [ 83.798683] RSP: 002b:00007f4e2c3fcc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 83.806369] RAX: ffffffffffffffda RBX: 00007f4e2c3fd6d4 RCX: 0000000000455329 [ 83.813617] RDX: 0000000040000000 RSI: 0000000020005c40 RDI: 0000000000000013 [ 83.820865] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 83.828115] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 83.835370] R13: 0000000000000497 R14: 00000000006f9ec8 R15: 0000000000000001 [ 83.842627] [ 83.844234] Local variable description: ----addr@___sys_recvmsg [ 83.850267] Variable was created at: [ 83.853965] ___sys_recvmsg+0xd5/0x810 [ 83.857830] SYSC_recvmsg+0x298/0x3c0 [ 83.861603] [ 83.863208] Byte 19 of 32 is uninitialized [ 83.867413] ================================================================== [ 83.874749] Disabling lock debugging due to kernel taint [ 83.880179] Kernel panic - not syncing: panic_on_warn set ... [ 83.880179] [ 83.887521] CPU: 1 PID: 6955 Comm: syz-executor2 Tainted: G B 4.16.0+ #84 [ 83.895634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.904966] Call Trace: [ 83.907550] dump_stack+0x185/0x1d0 [ 83.911175] panic+0x39d/0x940 [ 83.914411] ? kmsan_internal_check_memory+0x116/0x1e0 [ 83.919691] kmsan_report+0x238/0x240 [ 83.923503] kmsan_internal_check_memory+0x135/0x1e0 [ 83.928609] kmsan_copy_to_user+0x69/0x160 [ 83.932845] move_addr_to_user+0x32e/0x530 [ 83.937084] ___sys_recvmsg+0x4e2/0x810 [ 83.941063] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 83.946421] ? __fget_light+0x6b9/0x710 [ 83.950386] SYSC_recvmsg+0x298/0x3c0 [ 83.954174] SyS_recvmsg+0x54/0x80 [ 83.957700] do_syscall_64+0x309/0x430 [ 83.961576] ? ___sys_recvmsg+0x810/0x810 [ 83.965734] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 83.970915] RIP: 0033:0x455329 [ 83.974084] RSP: 002b:00007f4e2c3fcc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 83.981782] RAX: ffffffffffffffda RBX: 00007f4e2c3fd6d4 RCX: 0000000000455329 [ 83.989042] RDX: 0000000040000000 RSI: 0000000020005c40 RDI: 0000000000000013 [ 83.996299] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 84.003559] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 84.010813] R13: 0000000000000497 R14: 00000000006f9ec8 R15: 0000000000000001 [ 84.018569] Dumping ftrace buffer: [ 84.022096] (ftrace buffer empty) [ 84.025782] Kernel Offset: disabled [ 84.029391] Rebooting in 86400 seconds..