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 '10.128.0.46' (ECDSA) to the list of known hosts. 2018/04/10 12:48:41 fuzzer started 2018/04/10 12:48:41 dialing manager at 10.128.0.26:40577 2018/04/10 12:48:47 kcov=true, comps=false 2018/04/10 12:48:50 executing program 0: r0 = memfd_create(&(0x7f0000000000)='ppp0-\x00', 0x2) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x849) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0xfffffffffffffffa, 0x7fff, 0x100000000, 0xe3270bc, 0xfa, 0xec9, 0x3, 0x101, 0x1, 0x1000, 0x3ff}, 0xb) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000100)={r1}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f0000000140)}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000200)={r0}) pread64(r0, &(0x7f0000000240)=""/202, 0xca, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000340)={r0}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000380)={{0x101, 0xfff}, 'port1\x00', 0x16, 0x0, 0x40000000000, 0x3ff, 0x7, 0xfffffffffffffe00, 0x6, 0x0, 0x1, 0x5}) clock_nanosleep(0x7, 0x1, &(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) keyctl$session_to_parent(0x12) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000004c0)) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000500)=""/208, 0xd0) openat$cgroup_procs(r0, &(0x7f0000000600)='tasks\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0xb22, 0x6, 0x8, 0x8f, 0x695, 0xd253, 0x5, 0xfffffffffffffffc, 0x80000000, 0x8, 0x9, 0x100000000, 0x6b, 0x1, 0x1000]}, &(0x7f0000000780)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000007c0)={r3, 0x30b38f8c}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000800)={r3, 0x1f, 0x8000000}, &(0x7f0000000840)=0x8) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000880)={0x8001}, 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000008c0)={0x7, 0x1, 0x3ff, 0x6}, 0x14) inotify_add_watch(r0, &(0x7f0000000900)='./file0\x00', 0x100) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000940)={r3, 0x40}, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a00)={r0, 0x50, &(0x7f0000000980)}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000a40)=0x7fffffff, 0x4) write$binfmt_elf32(r0, &(0x7f0000000a80)={{0x7f, 0x45, 0x4c, 0x46, 0xac, 0xffffffff00000001, 0x5, 0x1, 0x8, 0x2, 0x3f, 0x7, 0x94, 0x38, 0x34e, 0x6b1a, 0x2d5, 0x20, 0x1, 0x8001, 0xffff, 0x3}, [{0x6474e551, 0x5, 0x1, 0x8, 0x2d97, 0x8, 0x0, 0xffffffffffffffff}], "cbfe91376acb06f1639c8c483f3a667bd07f749937f96bb2091f93391c7f486efaa60acd905145d026952d369ee511bd80d29be7bc0956bc", [[], [], [], [], [], [], [], []]}, 0x890) bind$nfc_llcp(r0, &(0x7f0000001340)={0x27, 0x0, 0x1, 0x0, 0x9, 0x3, "19b8189447f50c03d27eb568399526e1a87a196bd6c13fc7f8f25f2820f91ad203abfe509777983cc71649cf79969c3e4d626915af6f46e01afe3439668cce", 0x3f}, 0x60) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000001400)={&(0x7f00000013c0)=[0xddd8], 0x1, 0xffffffff80000000, 0x4, 0x8000, 0x6, 0x0, {0x10001, 0x8, 0x400, 0x5, 0x0, 0xfffffffffffffc00, 0x80000000, 0x3f, 0x200, 0x8, 0x7f, 0x101, 0x1a, 0x5ac, "d02ca048f1eb123d320b95a2aee0339d575caff53f0c2dae02cf6a0373c050d2"}}) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001480)=0x7) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000014c0), &(0x7f0000001500)=0x4) 2018/04/10 12:48:50 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) getpgrp(r0) socketpair(0x9, 0x6, 0x3ff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f00000000c0)) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000100)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r3, 0x200, 0x30, 0x7}, &(0x7f0000000200)=0x18) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000240)={0x5, 0x0, 0x400}) sched_getaffinity(r0, 0x8, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={r3, 0x1, 0x80, 0x4, 0x0, 0x516, 0x1ff, 0x0, {r4, @in6={{0xa, 0x4e20, 0x8000, @loopback={0x0, 0x1}}}, 0xfffffffffffffffe, 0x7f, 0x7, 0x4, 0x3}}, &(0x7f0000000380)=0xb0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000440)="89c5bc1f65d8ed31f6d8c0b14f54", 0xe}, {&(0x7f0000000480)="10a97017ddf5ac0e739d78a2cd45002dc19307adb2af9ddba25b813180a39476fc4212b6780a98113e56372939c9cefb617dbb1df4435b2f3ef035a2a9ba0270062026c0be9f35d56dc283b8eceacd099079638018a09e40dbfbcfb6774f2cddaf6d71a513b0a1af4c708151d90e354477de9da444", 0x75}, {&(0x7f0000000500)="8f0f752af939889bebf0eb7cf8bb153887c0f8d99874fa0f727c0069ad68a5a8f3f65f9021d2b5e5c82b1079", 0x2c}], 0x3, 0x0, 0x0, 0x81}, 0x20000000) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000005c0)=""/63) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000600)={r4, 0x4}, &(0x7f0000000640)=0x8) ioctl$TIOCSCTTY(r2, 0x540e, 0xfffffffffffffffe) syz_mount_image$iso9660(&(0x7f0000000680)='iso9660\x00', &(0x7f00000006c0)='./file0/file0\x00', 0x0, 0x5, &(0x7f0000000940)=[{&(0x7f0000000700)="41976115e72ec06f1626172c15a46f921380d6955fb61d448be8c6d1", 0x1c, 0x8}, {&(0x7f0000000740)="58c6d65894ec020e13d495f5e2253e14558180f9f9349c1386c1", 0x1a, 0x100}, {&(0x7f0000000780)="ac7971996af27c24fe8778c08a99d720df0cc20d231d2f7aa06df2ae78ce69fafbfc26", 0x23, 0x3}, {&(0x7f00000007c0)="e631ea765e2f9bf573d3ea3b8de9a4a3f0492ce2eed4728d1841b3e5ea5318c30a68c4ce06f63efa25c6547e3c20012abe61f85accb9b0cc68cfcd5ac6136624f7a6421acec2b27d8d5159b6dcbd360540c3ec1a01b91e66017a2be2a6ba733386b61ca887403816b579ba345e57c8cb4b87fb9015941a49b83b2232021caa831622ac7c27a570a2c9da7b1b570821f3d55bc2e550c82bf99e1495131d38853c429f2ea8a705ee4966121b", 0xab, 0xffffffff}, {&(0x7f0000000880)="e53a64e3a68bffd405d713ee78b65c0fab34d731bbd1e69b931f7c5b2decf1c7899da4a3a4276be6f45684dd31885241c48434f8cf997d1f3e8e4fa77cfd2bfc17d5ba4fce392119c4d7c63d036529121451bc9bf1d4bcd851080061f2545749c86b0a3e0f92eb76b8818d176536f8f7de928cb014e99a7234897eca14061d1e3c", 0x81, 0xc41}], 0x1180800, &(0x7f00000009c0)={[{@uid={'uid', 0x3d, [0x0, 0x78, 0x2d, 0x34]}, 0x2c}, {@nocompress='nocompress', 0x2c}, {@cruft='cruft', 0x2c}, {@check_strict='check=strict', 0x2c}, {@dmode={'dmode', 0x3d, [0x3d, 0x30, 0x37, 0x31, 0x3f, 0x38]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@mode={'mode', 0x3d, [0x37]}, 0x2c}]}) sendmsg$nl_generic(r2, &(0x7f0000000bc0)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x300100}, 0xc, &(0x7f0000000b80)={&(0x7f0000000a80)={0xf8, 0x3a, 0x4, 0x70bd2a, 0x25dfdbfb, {0x1e}, [@nested={0x58, 0x56, [@generic="6b7b655bea1e0626fe38ca0f20100b75467404465bee30db31b2d77ac96e9f398f5b03c88a5096e370a593d826991c279008934555bb644ceb8f3e7dee6b1905ec7eac018aa9549153b0c22c6c1793f485c1"]}, @generic="dc9557d57a955e1ded8b3809c7878a3e43d7093ae4e4dc56b5392a86820464b1ad7d518dc6a7b814f97e143f5e800dbdc2ac885556f24e569824e616be52cd63f6756b9e2f94c53055f90bf32a4d972f444db711ab8633da2d2e123b16b71cf64b97a28b64", @generic="9823164bdbb607b344bf5aa1a243f9f9100e8cf98c3dfc6f21c3ff40b1adea2a44ddbb82f359"]}, 0xf8}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r5 = socket(0x3, 0x80000, 0x0) r6 = socket(0x5, 0xa, 0x8001) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000c00)) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000c40)={0x4}, 0x4) preadv(r5, &(0x7f0000000f00)=[{&(0x7f0000000c80)=""/244, 0xf4}, {&(0x7f0000000d80)=""/39, 0x27}, {&(0x7f0000000dc0)=""/245, 0xf5}, {&(0x7f0000000ec0)=""/62, 0x3e}], 0x4, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000f40)=@assoc_value={r3, 0x1}, 0x8) setsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f0000000f80)={0x20, 0x70000000000000}, 0x2) io_setup(0x401, &(0x7f0000000fc0)=0x0) io_getevents(r7, 0x80000000, 0x3, &(0x7f0000001000)=[{}, {}, {}], &(0x7f0000001080)) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000010c0)={0x3, 0x3}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001100)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/04/10 12:48:50 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x9, 0x8, 0x6, 0x4512, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getpeername(r0, &(0x7f0000000080)=@un=@abs, &(0x7f0000000100)=0x80) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x40030, r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000180)=""/4096) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000001180)={0x3f, @rand_addr=0x800, 0x4e23, 0x2, 'fo\x00', 0x2, 0x0, 0x73}, 0x2c) r2 = semget$private(0x0, 0x3, 0x112) semctl$SETVAL(r2, 0x2, 0x10, &(0x7f00000011c0)=0x9) r3 = socket$rds(0x15, 0x5, 0x0) bind$rds(r3, &(0x7f0000001200)={0x2, 0x4e22, @rand_addr=0x4}, 0x10) statfs(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)=""/155) readv(r3, &(0x7f0000002580)=[{&(0x7f0000001340)=""/223, 0xdf}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/223, 0xdf}, {&(0x7f0000002540)=""/29, 0x1d}], 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000025c0)='/dev/vga_arbiter\x00', 0x302c0, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000002600)=""/93) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000002680)={{0xa, 0x4e21, 0x4c0, @dev={0xfe, 0x80, [], 0x10}, 0x7ff}, {0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x80}, 0x1ff, [0x1, 0x54a0, 0x9, 0x2, 0x2, 0x8, 0x0, 0x54d]}, 0x5c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002700)=0x7, 0x4) recvmmsg(r0, &(0x7f0000009b40)=[{{&(0x7f0000002740)=@generic, 0x80, &(0x7f0000002c00)=[{&(0x7f00000027c0)=""/43, 0x2b}, {&(0x7f0000002800)=""/198, 0xc6}, {&(0x7f0000002900)=""/85, 0x55}, {&(0x7f0000002980)=""/247, 0xf7}, {&(0x7f0000002a80)=""/196, 0xc4}, {&(0x7f0000002b80)=""/11, 0xb}, {&(0x7f0000002bc0)=""/26, 0x1a}], 0x7, &(0x7f0000002c80)=""/168, 0xa8, 0x1ff}, 0x5}, {{0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f0000002d40)=""/137, 0x89}], 0x1, &(0x7f0000002e40)=""/101, 0x65, 0x400}, 0xfffffffffffff001}, {{0x0, 0x0, &(0x7f0000005180)=[{&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f0000003ec0)=""/4096, 0x1000}, {&(0x7f0000004ec0)=""/105, 0x69}, {&(0x7f0000004f40)=""/91, 0x5b}, {&(0x7f0000004fc0)=""/253, 0xfd}, {&(0x7f00000050c0)=""/176, 0xb0}], 0x6, &(0x7f0000005200)=""/157, 0x9d, 0x6}, 0x1ff}, {{&(0x7f00000052c0)=@nl=@proc, 0x80, &(0x7f0000006780)=[{&(0x7f0000005340)=""/78, 0x4e}, {&(0x7f00000053c0)=""/35, 0x23}, {&(0x7f0000005400)=""/199, 0xc7}, {&(0x7f0000005500)=""/158, 0x9e}, {&(0x7f00000055c0)=""/4096, 0x1000}, {&(0x7f00000065c0)=""/153, 0x99}, {&(0x7f0000006680)=""/48, 0x30}, {&(0x7f00000066c0)=""/26, 0x1a}, {&(0x7f0000006700)=""/81, 0x51}], 0x9, &(0x7f0000006840)=""/56, 0x38, 0x1}, 0xffffffff}, {{&(0x7f0000006880)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000008bc0)=[{&(0x7f0000006900)=""/239, 0xef}, {&(0x7f0000006a00)=""/4096, 0x1000}, {&(0x7f0000007a00)=""/226, 0xe2}, {&(0x7f0000007b00)=""/163, 0xa3}, {&(0x7f0000007bc0)=""/4096, 0x1000}], 0x5, &(0x7f0000008c40), 0x0, 0xffffffff80000000}, 0xb3a6}, {{&(0x7f0000008c80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000008e40)=[{&(0x7f0000008d00)=""/41, 0x29}, {&(0x7f0000008d40)=""/242, 0xf2}], 0x2, &(0x7f0000008e80)=""/121, 0x79, 0x4}, 0xb0}, {{&(0x7f0000008f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000009540)=[{&(0x7f0000008f80)}, {&(0x7f0000008fc0)=""/101, 0x65}, {&(0x7f0000009040)=""/39, 0x27}, {&(0x7f0000009080)=""/215, 0xd7}, {&(0x7f0000009180)=""/184, 0xb8}, {&(0x7f0000009240)=""/147, 0x93}, {&(0x7f0000009300)=""/239, 0xef}, {&(0x7f0000009400)=""/59, 0x3b}, {&(0x7f0000009440)=""/212, 0xd4}], 0x9, &(0x7f0000009600)=""/204, 0xcc, 0x401}, 0x8}, {{&(0x7f0000009700)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000009840)=[{&(0x7f0000009780)=""/170, 0xaa}], 0x1, &(0x7f0000009880)=""/67, 0x43, 0xd3}, 0xd6}, {{0x0, 0x0, &(0x7f0000009ac0)=[{&(0x7f0000009900)=""/237, 0xed}, {&(0x7f0000009a00)=""/164, 0xa4}], 0x2, &(0x7f0000009b00)=""/57, 0x39, 0x8076}, 0x9}], 0x9, 0x10022, &(0x7f0000009d80)={0x0, 0x989680}) epoll_wait(r1, &(0x7f0000009dc0)=[{}, {}, {}, {}, {}], 0x5, 0x8) accept4$vsock_stream(r1, &(0x7f0000009e00)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80000) semctl$SEM_INFO(r2, 0x7, 0x13, &(0x7f0000009e40)=""/128) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000009ec0)) r4 = accept(r3, &(0x7f0000009f00)=@hci, &(0x7f0000009f80)=0x80) accept4$nfc_llcp(r0, &(0x7f0000009fc0), &(0x7f000000a040)=0x60, 0x800) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000a0c0)={&(0x7f000000a080)='./file0\x00', r1}, 0x10) r5 = request_key(&(0x7f000000a100)='cifs.spnego\x00', &(0x7f000000a140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000000a180)='/\x00', 0xfffffffffffffffd) lstat(&(0x7f000000a1c0)='./file0\x00', &(0x7f000000a200)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000000a280), &(0x7f000000a2c0), &(0x7f000000a300)=0x0) keyctl$chown(0x4, r5, r6, r7) close(r4) 2018/04/10 12:48:50 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$setregset(0x4205, r0, 0x202, &(0x7f0000000040)={&(0x7f0000000000)="ae3f7ae5978cb06e0595d0", 0xb}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x70, "f6397dd2ea671906e1b0e84818f1bbe4d542921401ca4220c4324b28291e43c8fc5b6e6086fdc4c749b64e854fd0c53598fe1a44b1233cdcfbebc6def72de0ca6ba833f289a86ea42cc5f32b58136b623d6ad72a96a60ccfd9fa7ceb0b3f998d9c931957b85750881a057c90713b39e0"}, &(0x7f0000000180)=0x78) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x9, 0x400, 0x2, 0x3, 0xcf5}, &(0x7f0000000280)=0x98) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000002c0)) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000300)={0x8, 0xfff, 0x36, 0x3, 0x1, 0x1}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000340)=0x2) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000400)={0x9, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000440)={r4, 0x3}) fcntl$setown(r1, 0x8, r0) personality(0x410000e) flock(r1, 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000480), 0x0) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f00000004c0)="b828ace8813472ef78b96ff3a7eed30861606452d89fa0ee3eb562ddff07cd6c1b84779ebdf0717a2722803e2de6a1aa61d9bdcda159", 0x36) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000500)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000540)={'irlan0\x00', 0x200}) r5 = syz_open_dev$mice(&(0x7f0000000580)='/dev/input/mice\x00', 0x0, 0x10042) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f00000005c0)) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f0000000600)={r5, 0xc200000000000000}) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000640)={r3, 0x7, 0x20, 0x5}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000006c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000700)=0x18) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r5, 0x800448d3, &(0x7f0000000740)={{0x48, 0x1, 0x4, 0xf4d, 0x3ff, 0xf3}, 0x2, 0x1f, 0xfffffffffffffc01, 0x6, 0x5, "175c4041660c9aecf3d8b4ee2c8de1cc96db8c3557caeb685554c635f888ab1c313562767392dbabb60e354dae844d766100a44ed50149b674248f573f212ef29e0780575dd89d322ca352a5685879d6cc70c0f4dfc01919a5e81f605e7a8673dd17d97a7826dcfc412db51d91b937a9f73aef9a6e8ad4e389de92fcadd87e98"}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000800)={0x8}, 0x1) recvmsg$netrom(r5, &(0x7f0000001cc0)={&(0x7f0000000840)=@ax25={0x3, {"04b5181b394b0e"}, 0x6}, 0x10, &(0x7f0000001c00)=[{&(0x7f0000000880)="f0cbffec5f7813a79160a8b06d08d232a3cb26fe280f3afafdba0f351e99479ac373b6910f1bb9e7ac90e52ea7e8539539813078e7aa47794f5fc9001cb2f2d6c33d40dd40ac0471cf36f96b3271afa0d30679fbb69a63bdd18716aac18c3d386341cec86437810821fc3356dedc8f637d70ffab70e7aeb7c7ccb985661911904a4dd6f7c410986b700ab1d48d761d27b68165d3747b79fd8a911471cb81765cbf72dc03ed419f86909d38296b10afc7eb7d412c433ee4e0c234", 0xba}, {&(0x7f0000000940)="ef620acd77f65c14d1f302456b9dac5002950c0553e655cd4bf310488c6abacfa2f71ca5d126b381cc0a1204eb2591ee8cf87c7a7fa17a2b9d21f590c330af87088d94ca28609b7c54d60babc536ebbae615201d6451a5bdba01d15ce800db11b5a05d5625d66cbc7833012fa2537989dacb96419ddd71e558c6caeb107daf12a46669a250384bc76362f3da1bf82dbecab466e1dbc5d7daf9bb5d9baed8700fb4bca7d79a0c3a5cdd9c2cbb8e9dce865cb543e015fad4fd770d4a8451bc8bc5f11cc68879f0db1981aefd2d3f6f04e470dee2c289a33c2432b04f57d21cf103b6149f3c0cbfd1ea", 0xe8}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000001a40)="6493a10ed16367c37fb4a84baddbad49b0d02c01e933ea2f908f342ae98dbfb6c4df3ea8948105c0a5e6dadda2b1d1636269e7a56ff79f66992f9a73ceafd694810ec645b12473dd0b1ac2cf5f8fb2a823379e015cc70ffbc2fc0416c52783b4bb89c7c9e5ab3ebc28c5fce0a6b9b07575a25aeebb3716a465f39695649c10ef7ed65126225ea32226dd4c7dc87bf5c80a1eef287d140c925c974c0e51512789db7d0442d85fa6ce0c673ccd5d91d256a8b3f7e430a6f4492058ba37b962ed824ebdf81ed5d1bfbd8a751c2daf07872cb245f87e56d22d6f9e7d1466f01eca7344e1f899e50d47a75d9aed06bf47b7a07d16c2b0", 0xf4}, {&(0x7f0000001b40)="a7de265ac0866b47adb4431ef1cf68edf6187d0fd3f6fc040c3c68d07c865efc56fd3c88db014cde1aee5226e1adb215d9fff7a8c527da08895b0b6f7e77ea5c8d20ee712dfb7ec221b9db4e331dbb054a738fe356a05467a0bea31d672fa52c62137a0a6129dd79eace997472f6e3cdac7f978962e64ca6a8f8de0674ade852e13bc54e4fb874", 0x87}], 0x5, &(0x7f0000001c80)=[{0x38, 0x100, 0x404000000000, "0dbcebcb0be06793d2226cc408cc3682f6f4d5166f3a56afc43029a8a49f2a66c3a0d713fd"}], 0x38, 0x20000080}, 0x2041) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000001d00)={0x6, 0x0, 'client1\x00', 0x0, "9822f2cacbdd30b0", "5c391818284ad9216274f6cc30bd9ede98e78090d069499961097fd66f495918", 0xffffffffffffff9c, 0x3f}) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000001dc0)=0x2) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000001e40)={0x7, &(0x7f0000001e00)=[{0x100000000000, 0x621, 0x8001, 0x5}, {0x1f, 0x3, 0xc06a, 0x80}, {0x3f, 0x1af, 0x9, 0x1}, {0x8, 0x400, 0x200, 0x8eb}, {0x6b, 0xecf9, 0x0, 0x7fffffff}, {0x5, 0x5, 0x40b, 0x5000000000000000}, {0xb019, 0x7, 0x2, 0x2}]}) 2018/04/10 12:48:50 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40200000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r1, 0x300, 0x70bd28, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x14}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x4}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x4080) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80040}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xdc, r1, 0x302, 0x70bd26, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0xc}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1a}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x553}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1e20}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000400)={0x60002000}) recvfrom$inet6(r0, &(0x7f0000000440)=""/233, 0xe9, 0x2, &(0x7f0000000540)={0xa, 0x4e20, 0x66fe6278, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, 0x1c) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000600)={0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}]}) mkdir(&(0x7f0000000640)='./file0\x00', 0x40) sendmsg(r0, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000680)}, {&(0x7f00000006c0)="bb7555e11072a75bf10f56f07e089005a08bef355ed3c038d0188751e560ec5beb626c50cf0a2a217ea611667083919075501a0bbf971b90f0376b87abe2cd6c12d2d868c7a2f985b2ae55231973", 0x4e}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="2f7ab62f2ca6591be81b3474eeec78d43ebf22a073ebe201afdaa31939c356f7c44f0cde166d902a482e3ab88a1e0f78d9a99f09282f25f64b2525ccf3d7da71e9113b3d1006aa04eb63dc6bb935039eb236fb92b1ead6fdfe831df1926d17345c", 0x61}, {&(0x7f00000017c0)="075cc7f8c0b3e9b1d44536ee7ba93cfdd00d66e3090b89a77a8e2a0abf2c5440ff7a527c120582eb3348c9852176155f556d7ed3260ba7cc1e1f8c40376ebd9efe740bc6f11f7c2e987d0834a1a576ff6fc0d6f78f312596a3b22abdee395489a1d04aba1307572db3d2e51a8e356b52146ee6730ec8d85d42dda1230983f2594c1ea69e1c32d5d90c6e16b2f6a8f95343069f92a2a05ab0235f50d40b83cda934d1e2", 0xa3}, {&(0x7f0000001880)="9c9a8f8f95015275d3abdd2fd6aef9a597c52f949e52d5ac2294bcbbe9169585f9a5d898b409a4be424f115d43da3f26d13550418e802db600aa774a270368e6f240726f9d54a4688982b277f7ea346ecb9a348cd4062282e89bc79e6a7f2e671c82aa030cabaa457dab8bd18d850cb03a08443d940e11", 0x77}, {&(0x7f0000001900)="f30df3a5c99e28f503ef823861fc92c09ed858885ac1248784b9bb43b16c99f818721cf4d540d3c502823ef9770a97d3", 0x30}, {&(0x7f0000001940)="360e51b78d2acd59ad54459eb7a9a971fd303e480d5793282ab84da24a8decb3e183ead25e89db0a1c0c613c1b4c32ff6c9819751fef7d90f902321451ba2af531be3d5ad2ab", 0x46}, {&(0x7f00000019c0)="485d748ec2a84efaa4d45d671e8c7f603f2791c998d097d7112eb56ce025cb4b882ce3e341e1428c9634c13485b52b28bce102cb79a8f75f85140a739fac3199f850b7787ae4bade2e", 0x49}, {&(0x7f0000001a40)="0b228b66692c9d8c15850fbb9462212a7fe937600f9a03c7b5d4e33fb1de1e51051d8aff0f23794cda60410b3c3a894c81de42c09be3c663a26f948989a23f1db054de75c1cf5ca386eb32cffc3523cbbfe94d1bd0e25a12d2e5a3fbdce95f335ead8863ef72f0464f1ecff3ab2407cbd33f56e3f315", 0x76}], 0xa, &(0x7f0000001b80)=[{0x90, 0x13f, 0xffffffffffffff15, "6414475496fe0db755c30cce9fcdeb2d34fffdd8e0740e53e59182b330ab886dea6c4081c7bb9baf86436a830f5928693d852f794fdad6c75192153438a8bdbb7acbed98432222126ae58002ec5a38a75be9c97337527f1d6d467119ad3456fa7da7d0fc5e126d055e050b4e6c01447d2cb226a675863d080f03ae207337fd"}], 0x90, 0x4000841}, 0x4000) r3 = socket$unix(0x1, 0x7, 0x0) syncfs(r2) ioctl$void(r2, 0xc0045878) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000001d40)={&(0x7f0000001c80)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001d00)={&(0x7f0000001cc0)={0x1c, r1, 0x30, 0x70bd29, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c801}, 0x4000000) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000001d80)=0x8001, 0x4) lookup_dcookie(0xfffffffffffffffc, &(0x7f0000001dc0)=""/56, 0x38) syz_mount_image$reiserfs(&(0x7f0000001e00)='reiserfs\x00', &(0x7f0000001e40)='./file0\x00', 0xbd, 0x1, &(0x7f0000001f00)=[{&(0x7f0000001e80)="28116f4842270ab64b73bc1936adf6cbf13b01991f48023d3d57868145185155cd6d78267488f624845c992f5104522b7acca3c87c422b3f05834af9952691da3d31568f37baf4135a47a9872a0cef49beddaaa5eef9", 0x56, 0x7}], 0x2000020, &(0x7f0000001f40)={[{@noquota='noquota', 0x2c}, {@barrier_none='barrier=none', 0x2c}, {@balloc_noborder='block-allocator=noborder', 0x2c}]}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x102) r4 = gettid() fcntl$lock(r3, 0x7, &(0x7f0000001f80)={0x2, 0x3, 0x3ff, 0x1ff, r4}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001fc0)={0x3, 0xffffffff, 0xfffffffffffffff9, {}, 0x400}) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000002140)={&(0x7f0000002040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002100)={&(0x7f0000002080)={0x4c, r1, 0x11, 0x70bd25, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x40) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000002180)={0x40000000}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000031c0)={r2, &(0x7f00000021c0)="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"}, 0x10) fchmod(r2, 0x16a) signalfd(r3, &(0x7f0000003200)={0x4}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mq_getsetattr(r2, &(0x7f0000003240)={0x9, 0x7, 0x0, 0x7fffffff, 0x7f, 0xc1, 0x1, 0xfffffffffffffc01}, &(0x7f0000003280)) stat(&(0x7f00000032c0)='./file0\x00', &(0x7f0000003300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000003380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() setresgid(r5, r6, r7) 2018/04/10 12:48:50 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1}, 0x8) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f00000000c0)="6cb704ad9c951709afbf23783fb57f03600eb318c0f5672e9db730fe3fdb13c20d8485f3f2530e29778845793047b998aee5b24c89b6fdc8", 0x38) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x0, 0x4, [@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x16}, @multicast2=0xe0000002]}, 0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x0, 0x0, 0x6}, &(0x7f0000000180)=0x18) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x80840, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={r1, 0x4, 0x10, 0x7, 0xfff}, &(0x7f0000000340)=0x18) recvfrom$llc(r4, &(0x7f0000000380)=""/4096, 0x1000, 0x1, &(0x7f0000001380)={0x1a, 0xfffe, 0x1, 0x6, 0x5, 0x100000000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000013c0), &(0x7f0000001400)=0x4) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000001440)={0x5e, 0xbe4, 0x76f}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000001480)=0x2, 0x4) statfs(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)=""/122) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x80011, r3, 0xe5) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f0000001580)="4f16bd72247c0a54290a17c99d0aa4e9", 0x10) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000015c0)=0x0) tkill(r6, 0x1f) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000001600)=0x100, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001640)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000001740)=0xe8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001780)={r2, 0x6, 0x8, 0x56, 0x8, 0x7, 0x8, 0x9, {r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x7, 0xa0, 0x2, 0x101, 0xc4}}, &(0x7f0000001840)=0xb0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000001880)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000018c0)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x8, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @rand_addr=0x200, @rand_addr=0x1, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001]}, 0x30) r9 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r9, 0x0, 0x10, &(0x7f0000001900)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x40, 0x4e24, 0x4, 0xa, 0xa0, 0x20, 0x0, r7, r8}, {0x8, 0x100000001, 0x3a, 0xfffffffffffffbff, 0x1, 0x9, 0x2, 0x2}, {0x2, 0xa7, 0x100000001}, 0x40e53817, 0x6e6bb6, 0x1, 0x1, 0x2, 0x868d7fb4d6601029}, {{@in6=@dev={0xfe, 0x80, [], 0x1b}, 0x4d4, 0x2b}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3506, 0x3, 0x0, 0x7, 0x7, 0x4, 0x1}}, 0xe8) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000001a00)=""/41, &(0x7f0000001a40)=0x29) 2018/04/10 12:48:50 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) capget(&(0x7f0000000040)={0x200f1526, r0}, &(0x7f0000000080)={0x204441a2, 0xe9, 0x0, 0x6, 0x8, 0x23af}) r1 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@hci, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0xc22, 0x8374, 0x7, 0xfffffffffffffffd, 0x4}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x1ff, 0x8, 0x90, 0x7f, r2}, 0x10) r3 = socket$kcm(0x29, 0x2, 0x0) lookup_dcookie(0x20, &(0x7f00000002c0)=""/24, 0x18) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x80) ioctl$TCGETA(r4, 0x5405, &(0x7f0000000340)) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000000380)="63dc10e9b743c44637c593e2da12f62cc09d062bfb7697b71e109aac6a3b90adb217deeea786ca432fb7362c424f7085aa2fb1fffd2058f59d9e6016145e55f66f26d4ef8165cc34008982752a4e8898d963e401b8f5ac9350283f547a0af904cf589498e1db6ad9c04dad5aeb22b4f726002706cd1acbfaccb3b433243dea081f119e3e45e22f12f9d93ab2c9058801e8d5c612743b561904c58c180f1d59a884f7674008a01752e46b680a") r5 = openat$cgroup_int(r4, &(0x7f0000000440)='cpu.weight\x00', 0x2, 0x0) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0}, &(0x7f0000000840)=0xc) getgroups(0xa, &(0x7f0000000880)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000008c0)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000009c0)=0xe8) stat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0, 0x0}, &(0x7f0000000bc0)=0xc) sendmsg$unix(r1, &(0x7f0000000d40)={&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000500)="de49dce5f516fd5b973a65c868cff184a07dd6b6ede77fb111d66d47ceae15bd97f12606937c983c35328f1e01a02791a45772507f98e0", 0x37}, {&(0x7f0000000540)="378214eb92476a0f7566ef5eb1aa1ddc4bb3fd1d97592c7e174755aa6c6cd2f5c547804c4c8c0d5140ac1c5513b8ceaa589534e817e8d3d227df05b0484cb2d1582bd3fa65bd360d1fe25daddcf5c6ec2d31446fd7c138a5fc9f35941cf1801745b229e741d08a2be28d965fb15b8583ffbc6d6b97e68ac2052cc95d1c7ff9c77760c25cba0fe65200f7430436cf4c0741075f8d04e1768ee528bafedbb224a47f2f08f8508a1a91accdce16f5e4b0f6bfdaae76a85ae4c3f1de24ad0a6333e573777dd76cd6d1cb3ee841ea12edef2af66e145c331359c0d9bdc691aafc798d7f3b3e4ed133d86d267143f6c6dce6e76a15a251ae", 0xf5}, {&(0x7f0000000640)="8a51b72369ae08b07265d9937fb011096f19e47e92f2e210b9f2ff7e66875cebc1ec7b3d0feac65d4a94bc6de605a91401315b5dfdd8950d720a9961e42722a4069351245d52ed96a00ac23a224e08ee855cb1df0feef6b7d173048fb00a4f7579d2651a2341bed0d9e25af2e27502bdaf3db3be45", 0x75}, {&(0x7f00000006c0)="5bbba8f26541c6307810f526bc4e96de9dd4f385669c1c97e3ab1bfbca67bd3394571c6ed0e831a9914b1f34f8cc86acf99a8fd9e1c271069a6c3a7878e33e302d2f9d84fe618ce86bf5fb868e1cc34fcfd3aab700ae9eaf27fe8eebaad8623d8770cf7c978e76ab1bb4fb51e21b25c5b7f4b2f757e92246889417f3c18b1ec30c97e728bf36b5123c79857956af5fd144c2a3650feed1dc50ed838c12557335a52ac84c2d1ba87a0611db3b4f0d2ae4980edb4a60b8ecbe3b349ed270530c465e98af5c253dd88a", 0xc8}], 0x4, &(0x7f0000000c00)=[@cred={0x20, 0x1, 0x2, r0, r8, r9}, @rights={0x20, 0x1, 0x1, [r1, r1, r5, r5]}, @cred={0x20, 0x1, 0x2, r0, r12, r14}, @cred={0x20, 0x1, 0x2, r0, r15, r18}, @rights={0x38, 0x1, 0x1, [r1, r5, r6, r6, r1, r1, r3, r3, r6]}, @rights={0x20, 0x1, 0x1, [r3, r4, r5, r4]}, @rights={0x30, 0x1, 0x1, [r3, r4, r1, r4, r3, r4, r6]}], 0x108, 0x80}, 0x40810) r19 = syz_open_dev$evdev(&(0x7f0000001e00)='/dev/input/event#\x00', 0x200, 0x400001) sendmsg$netlink(r4, &(0x7f0000001f00)={&(0x7f0000000d80)=@proc={0x10, 0x0, 0x25dfdbfb, 0x10}, 0xc, &(0x7f0000001d80)=[{&(0x7f0000000dc0)={0x1d4, 0x40, 0x41b, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x54, 0x11, [@generic="a40bdbc5e40b5cd1ddd5f76265060fe635b430cd6b72050fc451adf92bc59e6fd570539b63e371bb9c01796670b52f2d76809c5a4017ea9439d49b450c2e4196dc384b27b20dc186d4d9c9da54d996"]}, @typed={0x8, 0x46, @str='\x00'}, @generic="2a7dea59cb3de166261677087075f4475cf2995fa676c94ed0c9d6cfde51edf2642b0179846808f20e3e284e8bdb36ba17d51dd771ddf4f0c2598cfd379e087ee27b9b7a980dc068a2521a2374074a8f0808afee82655de16535bc7b81949c34b96d72eee22043f5599500e13498e9e206c04bdb156d812eaeb25af848f25f3d17507ba7f5673c1b517d1aa4fad505f262e41cf110e7e1a70a88efc375393098835eaed509737600d73611d7d7", @generic="e1d69a3179ce285d0bd7301a965aa10dfc127ff3ca89ef15de54cc7b0583c30d7a48305616e89c6e337389de3596a1d89de187753ed7f75f40e97c6d8b72f84328da80ebf523bcf3aa0ad40c2fa562afc19668fb512dc446e8e4aa25a3e430ac9671d17aa55f4da86ac26952bfb92b9488289bd37d5f1de467730ffa69cfcb33375e4828db7f8217818b2ecee25721b6cf0a3981f2c163c8ce964737f4a84f00efe5967a8aba71337a9cd4bd3a6b76b99c5559", @typed={0x8, 0x40, @pid=r7}]}, 0x1d4}, {&(0x7f0000000fc0)={0xc8, 0x35, 0x100, 0x70bd29, 0x25dfdbfe, "", [@generic="26afe30ce2280ad047e0086cc58cc0ce84e63bc22d3a80fcada65e40c9de6f12deb878c849b24b5b3c523df8203a540c614fd78c95e7d8519cfbf646dd342f28b96a06439cd4ad752deb16f08811d235fdba3588693d1e640f7565c6d8477c39c2ab80ae8bf77786a2a061787f8bc7ba07c7507ce8a903920b69bea7cc1d2c1f99364bf8a8fcd29c10f54b064742cd40c3301a255f6acb262ae1c3b59f1b70d79f35cefbace396aedcfa75cd3a8173033290d9085f0798"]}, 0xc8}, {&(0x7f00000010c0)={0x10, 0x26, 0x100, 0x70bd25, 0x25dfdbfe}, 0x10}, {&(0x7f0000001100)={0x4cc, 0x25, 0x87235eff802ccfdb, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x9c, 0x66, [@typed={0xc, 0x53, @u64=0x1f}, @generic="c23d189e1fc902fd2f573054604fe8b75b48f11eafea1bf73daecf1d306613d12eacffb307384d79aa7e4b343e421388d436a7d63b0f013285ddd9388fb34b72edd39c6c430ae721e797aab26890cf33e198f9b4dd0742254bdf774efd93d4139be1baf3399ae192866219e9398477fba9f85af017139f80967e03a49f077b3d9b96a71c34778b1773ad7f96"]}, @typed={0x8, 0x26, @fd=r4}, @generic="4b2bddf36836e01e4b6937568ef204d5f5b92fa42ff7dc9aae148facfa6c6e92b6d30f56c81706642df9cd50c8aaebeb4f54e4c105148b59b24364ff5ec33bfc4709325e462fe14f383b42a6811098aa60243ae79c32b1ba12cb794bec473d9d2fcd36115c4768f1cc21788c0e7ee90a14074df88ad29965d7bb6ac2a60efca54169dd73fd7d19f3145c2c1cb7092b4bf78240e81f5adb7fb5680431c6556caff1a45edf3f019996ae53fb591c3b80fcf07ecb8ac21c2716ca49f167f29270fc95bfa2", @generic="18ca7060cbdc24f45cd49df20bf399abb2632b45d2be563c767c9735fe05bb3fef9f34676fd0a09f964e5972cbbf60863bba27ec2023ac81c07bc68d2f932723e57e0ee121f911e3648e9b92a817b613b78eaa43e1bef92f537c548180eaacf7475982571721b8642a155ed3ff2fefff62ff0d2acc6a61bef5f23291222584362eb0b91d0f8a293f87f19b637909fe7bfeddfc1cd1f1837b8566e5", @nested={0x274, 0x45, [@generic="94165b58d00730ddca3b1b38b976e188fcc44977bfb918211c8a091ded99757abb315a409228eedaa65acbeb12097d032128a95f9c5b184e3fd716a933959f5a4ab8f2419ddd789a86831a93127a5341b90dbf2d976aa98b1f2546217946c7427a2858ddb1c01769b610071e30e90c8b082d0249f1bffbd1f92b0da99007fc994fff51ceddd440ca4121251241a75f54eb093c2c0e37026a6e5ca2bf96d38c3d51f45d5f86e4702f660acaed586ff6a4b7782a7c4d9b5050f54a150d5dcaf77ea74f264cdb7001bf97c7f0005bbcc1bfdf67b1f57a1c63678a7a72bba96314edfc714f90bb8bd47b", @typed={0x8, 0x75, @u32=0x4}, @typed={0x8, 0x8c, @u32=0x101}, @generic="c6bacea9c75ea2657a4aea6baf991e3742f835e8898221cd734b192e38c4cda47bcecd6d1c4b5cb177023b8c9fd958d02adf950d92941a16ad824de347388ec90952a38ff420dcdcf77a852852fa24e18b52a5931f20f93d4bce140c25213c42f1f7e0b1e42055c4e7bc923651af3e305ccb6d343be7f338d6ffaf4332111ad651af9312db575c694841a3afad1cd6da60f074206b5de3df50db8708b6d1542a8038a694268965fd3ae6b3ffc7047f88f9d66b95c97c645278546a3670e64702b3208fe7cbb3076efb3f85245196aff15fcc2f60d0fb5b570e38d97cb4daa29f21b26693df56e5d568c3fe7f24e3afbaf9e9b3d54630", @generic="9e65c6900cf5f86d458e28f16d8f3704a5fca0ff33c07b504912e5ca7fc2cd7bd91eea9a9f98813650220253eb4017c0a6dd3b54bdfbfb5434ecddf8468be3a31266b4969e5457ae26fc67fe1510a07c9263e52061649b82236c06c5eb0871f252d2563082d7ee1ca68b5f0a01a8f5019545d3c63e4258cdfa14cd4a599b10"]}, @nested={0x44, 0x41, [@generic="b8ea1460805f4c9f4a6059ae6758c7a77ab1a7213b82418c26b75d5e7b83869bbf9e9cec0f091e72605d734fc75a1fdbeecbe02592c465c0de6d369900"]}]}, 0x4cc}, {&(0x7f0000001600)={0x104, 0x19, 0x400, 0x70bd26, 0x25dfdbfd, "", [@generic="1284de7007304f47614a65e8b3b74510fcc471fd666c9336c9c6238563941215c4c3d60b453dd41765aa1bb262e15dea428252ebf3e9eb37862bf1d71001f3574340496ea28b3fa2342cce9906fe0622fca80ccc6567d83d880f3698c72938d6cd08820b5a81378eb6c08cbc96d77cefa1f55a6fc7e29d611b9ca7eaad55572b5651cc3465685083bbdcbe82ef4eb91ae7528f15e22bcf1c411bc47e9893e3be279a683119a60b121331ce9cfeb710b3c52036481457cf9896ad63a7842e1469ab52f64ce78356a821a764d53bb00742b0030ea3a794fcea6b001c2f40aea34e6b30783e4030b2b39cb7c81514ff0fca01"]}, 0x104}, {&(0x7f0000001740)={0x58c, 0x2e, 0x332, 0x70bd2d, 0x25dfdbff, "", [@typed={0x4, 0x79}, @generic="1d0beb30599f88aa904d6cd0e08b98a9e3100bd2691e9efa57e6760c50436dc0f2522372a01a69fde34edb0ea88374a89d28d5623beb234a3d4001878e5b7c76e332bf81dec83bba6eb72d1b861cc98bcfe9342f1d4cdc5719a206173ca71e6dd1a774693697b42735cc5cdac6582188d0f06a0954e30023428fc21e56183c948f37f214786178a48aae2579e5643b520ebedac187345d24f74b2bfa938408e9c9978c1858bb38f0f549fbf4fd9458139f23e93b6319a45089fe80b1d3e26e830770487ffdc297db40a9f59adc27559de49af2b78772e96d876f5ecb7c5e1bcd69f0", @typed={0x20, 0x4a, @binary="5287e0372dca3d640e40096c87fcb02c07c57d177c328da3c13386"}, @generic="60e1e186c8f718b60ce0cbd976901610c80a2cd6f650ea11d2d6f258e6eb51c532836f4ad5ceb104d702e2a84bb944449840f75c3bb9b999ec4660a258b7810606240df2ef8e8ba8f6968d240610d2d46148cde8fe2676126b861b1035c88ea0cdf8ee4da811c514e8bed7d823f3c96af82a73cd5628aacc9877d6ba4ad860cb9ef9b61e41746a5c40741fd2e2af33", @typed={0x8, 0x50, @uid=r15}, @generic="5f1520e8594cbe248973b026b976ede3122e867679504544736cca19442f6c7651412e0bb1b11669a2ed53dac337dadf6551a9bb28009cc9b8051e1dc273008d30371542669470fe76d113fa35f08d38e77addce4c08b5d50657f3fdcc5b47742065e76206e101643905494729f6f685d7c11abd41104e4b856e824087db9ae6385adad3a57c69a31880ead62d3eef1a4190938c7d4cb0935a59672deb5db0641d7f023c45dee76ec1859f83cc0e96d40c9a77d8503615ce965d3ea442d36692e23782e4d5a5ba0b8dae05ad1e3b5c0d9a64e88689d941d60642", @nested={0x214, 0x87, [@generic="62f905871961522d54339425a72add1f3d5b8c5167605cf5ceff070ba176dfd1800da7319d8c2a247a03afab0789891ff001e65955cf8bed119875b4029890cb5c506886022ee9705d6b0005893343831229bbf45113cdc027722dee232b6b435d5dc0c1043018b1467bea56c7c42d9b22cd61f3c0cd07f7c949a1d70b63193165ac055e05d7a4d1afc9ca7b91ae675fc979dda4e2fbe324514b946a72b3d145b3fabbd2f5cc4ebce6f6675028ca225c209c92956b510528b51e26470ccdf79abd551d1b57099334b0dac8e04f0da6fe79653a1a", @generic="6552d78eedc3a657a429aca5e5a62648d018cab77cf30958d62d8ba55c52e1881c68102bbf9f3bea693124fa1b4bdae570fdeaa12e8e3dc69077bab0878e1f85601f43c120cd9ec16b44436b5f25c9a82adecc267e1d0cfcfbe1b6d535d16b841972221574bff04860f813f5b0c34dfaffba68c020819b106685a729c951a127", @generic="e06b61c9a86256f5d9ee35bfc4033c63296f9ed65f9c92745946d3ed03fef220dbff77af1d7a594656d4a4e6867ee5ad5bcf5e82dd6977a92072291e1cd43d251b0baa9c601876321ccbf8bdbe1aff30b0e5142ddcd2e17db3c0f1138ec1bd73269f656b31b7cd1e1363a96586f5b5ed06a025da1a0050925c740f54d6ef7b24fa2dc8b1138700dd9e4064980f775bd8ae4f0781e868f375321467e7ae23", @typed={0x8, 0x33, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x31, @u64=0x240}, @typed={0x8, 0x72, @uid=r13}]}, @nested={0xf0, 0x5c, [@generic="c99dca0b7c9171ae5e0002e2a1b5ed43843b7f8abf757fbc795d467921a1cf1a37553cefa9e72f5c11a0b070735f8a2f422aa4ce7cd323c388953fe9e6bee346414f92b59302446ecae57ea7e0a939a5f7d3fe117d02a1cce38900cf0d7b3fa0aba430d498165a625e68ee4d39bae03023a0128f793f3d2ba43fed20724132276ddec57ee68d2c1ed4117f703930a23fb7f10ac4d53da7caee63930654842e12d331b05d503f57c511043e0c7fac55f1614cb32586b846a08bdb2f11dc01dd82813b47bc60c2ef432003d9c69c63ae4827e1b6a4951ad24f2bdc", @typed={0x8, 0x73, @uid=r13}, @typed={0x8, 0x3a, @uid=r17}]}]}, 0x58c}, {&(0x7f0000001d00)={0x10, 0x15, 0x200, 0x70bd28, 0x25dfdbfd, "", [@generic]}, 0x10}, {&(0x7f0000001d40)={0x28, 0x27, 0x400, 0x70bd2d, 0x25dfdbff, "", [@generic="12bd62b005edbf9444912657ab2d29", @typed={0x8, 0x60, @fd=r6}]}, 0x28}], 0x8, &(0x7f0000001e40)=[@cred={0x20, 0x1, 0x2, r16, r15, r10}, @rights={0x18, 0x1, 0x1, [r6, r6]}, @rights={0x28, 0x1, 0x1, [r4, r3, r1, r5, r3, r5]}, @rights={0x28, 0x1, 0x1, [r6, r1, r1, r1, r4, r6]}, @rights={0x20, 0x1, 0x1, [r19, r6, r6]}], 0xa8, 0x2351d31dda9bc6e4}, 0x880) r20 = socket$alg(0x26, 0x5, 0x0) fchown(r3, r15, r11) uselib(&(0x7f0000001f40)='./file0\x00') lookup_dcookie(0xe2e, &(0x7f0000001f80)=""/56, 0x38) write$binfmt_aout(r6, &(0x7f0000001fc0)={{0xcc, 0x9, 0x1ff, 0xa6, 0x1c1, 0x400, 0x212, 0x427}, "9469ebb45d1025d42793458641dca83ecd57ce0e59ae5c70f0e336", [[], [], [], []]}, 0x43b) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000002400)={0x4, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x88) fcntl$setstatus(r20, 0x4, 0xc00) prctl$setfpexc(0xc, 0x1) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f00000024c0), &(0x7f0000002500)=0xc) 2018/04/10 12:48:50 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000040)={@dev, @rand_addr, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@dev={0xac, 0x14, 0x14, 0x18}, @in=@dev={0xac, 0x14, 0x14, 0xb}, 0x4e23, 0x5, 0x4e23, 0x0, 0x2, 0xc6ae734fa0018ae0, 0x20, 0x3f, r1, r3}, {0x0, 0x59b, 0x1000, 0x10001, 0x1, 0xfff, 0x0, 0x3}, {0x8, 0x3, 0x2, 0x3000000000}, 0x100000000, 0x6e6bba, 0x0, 0x1, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x34ff, 0x7, 0x3, 0x6fea, 0x8001, 0x6, 0x79a}}, 0xe8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r4 = syz_open_dev$sndtimer(&(0x7f0000000300)='/dev/snd/timer\x00', 0x0, 0xa00) r5 = openat$cgroup_int(r0, &(0x7f0000000340)='cpuset.mem_exclusive\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000380)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000003c0)={r6, 0x80000, r0}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000400)="16bcc9e388888c") getsockopt$inet_tcp_int(r5, 0x6, 0x9, &(0x7f0000000440), &(0x7f0000000480)=0x4) fcntl$getown(r7, 0x9) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f00000004c0)={{0xffffffffffffffff, 0x2, 0xf6, 0x3, 0x4}, 0x80000000, 0x16b4, 'id0\x00', 'timer0\x00', 0x0, 0x9, 0x8, 0x4, 0x6}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e21, 0x0, 0x4e20, 0x8001, 0x2, 0x20, 0x80, 0x89, r2, r3}, {0x9, 0x0, 0x3, 0x9, 0x40, 0xfff, 0x4, 0xffffffff}, {0x0, 0x0, 0x7, 0xfffffffffffffffc}, 0x4, 0x6e6bbc, 0x1, 0x1, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x3b}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x15}, 0x3506, 0x7, 0x3, 0xffff, 0xffffffff93006917, 0x1, 0xfffffffffffffffc}}, 0xe8) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f00000006c0)={0xfffffffffffffffb, {{0xa, 0x4e23, 0x85, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, {{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x108) splice(r8, &(0x7f0000000800), r4, &(0x7f0000000840), 0x53, 0x3) mkdirat(r5, &(0x7f0000000880)='./file0\x00', 0x53) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vcs\x00', 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r9, 0x0, 0x61, &(0x7f0000000900)={'filter\x00', 0x37, "d587edebd976a07d903137cd1140e2f1e7e5091083d5725c7403ff284e700317c34b3d08b0b7847a77fc365ac0cc6c89bc7ab799011f6c"}, &(0x7f0000000980)=0x5b) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000009c0)={0x0, 0x1, 0x1f}, &(0x7f0000000a00)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f0000000a80)={r10, 0x3c, &(0x7f0000000a40)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e22, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}]}, &(0x7f0000000ac0)=0x10) timer_create(0x1, &(0x7f0000000b00)={0x0, 0x10, 0x2}, &(0x7f0000000b40)=0x0) timer_delete(r12) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x8, &(0x7f0000000b80)=0x7f, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r9, 0x0, 0x48b, &(0x7f0000000bc0)={0x2, 'bond0\x00', 0x2}, 0x18) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000000c00)=0x1ff, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r9, 0x29, 0x2d, &(0x7f0000000c40)={0x20, {{0xa, 0x4e20, 0x80000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffff}}}, 0x88) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000d00)={r11, 0x2}, &(0x7f0000000d40)=0x8) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000d80)='/dev/rfkill\x00', 0x400, 0x0) syzkaller login: [ 41.384838] ip (3760) used greatest stack depth: 54688 bytes left [ 41.789527] ip (3803) used greatest stack depth: 54672 bytes left [ 41.996253] ip (3819) used greatest stack depth: 54312 bytes left [ 42.959798] ip (3911) used greatest stack depth: 54296 bytes left [ 43.125795] ip (3927) used greatest stack depth: 54200 bytes left [ 44.758993] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 44.923607] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 44.986660] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.039374] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.110213] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.126315] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.214564] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.372852] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.336827] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.557890] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.758965] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.777922] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.789869] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.928697] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.003132] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.016333] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.069896] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 54.076676] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.088535] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.319546] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 54.325846] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.338259] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.514262] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 54.520751] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.528625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.556465] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 54.562742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.594692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.617006] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 54.623263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.641552] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.673139] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 54.681281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.693223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.794795] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 54.801159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.812710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.856620] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 54.862864] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.883894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.615972] RDS: rds_bind could not find a transport for 0.0.0.4, load rds_tcp or rds_rdma? 2018/04/10 12:49:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000000e00)=@ax25, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000003080)=""/4096, 0x1000}}], 0x1, 0x163, &(0x7f0000000840)={0x0, 0x989680}) 2018/04/10 12:49:06 executing program 1: 2018/04/10 12:49:06 executing program 4: 2018/04/10 12:49:07 executing program 1: 2018/04/10 12:49:07 executing program 4: 2018/04/10 12:49:07 executing program 6: 2018/04/10 12:49:07 executing program 3: 2018/04/10 12:49:07 executing program 5: [ 56.552777] RDS: rds_bind could not find a transport for 0.0.0.4, load rds_tcp or rds_rdma? 2018/04/10 12:49:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f00000005c0)="9a", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/10 12:49:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/10 12:49:07 executing program 6: syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x88caffff, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/10 12:49:07 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="94", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f0000000c40)=@rc, 0x80, &(0x7f00000018c0)=[{&(0x7f00000017c0)=""/220, 0xdc}], 0x1}}, {{&(0x7f0000001940)=@ipx, 0x80, &(0x7f0000001080), 0x0, &(0x7f0000001a80)=""/143, 0x8f}}], 0x2, 0x10000, &(0x7f0000001c40)={0x77359400}) 2018/04/10 12:49:07 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl(r0, 0x400000000000127f, &(0x7f0000000040)) 2018/04/10 12:49:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') readv(r0, &(0x7f00000016c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000001440)=""/100, 0x64}, {&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x6) 2018/04/10 12:49:07 executing program 4: 2018/04/10 12:49:07 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000340)) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/10 12:49:07 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x9, 0x8, 0x6, 0x4512, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getpeername(r0, &(0x7f0000000080)=@un=@abs, &(0x7f0000000100)=0x80) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x40030, r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000180)=""/4096) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000001180)={0x3f, @rand_addr=0x800, 0x4e23, 0x2, 'fo\x00', 0x2, 0x0, 0x73}, 0x2c) r2 = semget$private(0x0, 0x3, 0x112) semctl$SETVAL(r2, 0x2, 0x10, &(0x7f00000011c0)=0x9) r3 = socket$rds(0x15, 0x5, 0x0) bind$rds(r3, &(0x7f0000001200)={0x2, 0x4e22, @rand_addr=0x4}, 0x10) statfs(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)=""/155) readv(r3, &(0x7f0000002580)=[{&(0x7f0000001340)=""/223, 0xdf}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/223, 0xdf}, {&(0x7f0000002540)=""/29, 0x1d}], 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000025c0)='/dev/vga_arbiter\x00', 0x302c0, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000002600)=""/93) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000002680)={{0xa, 0x4e21, 0x4c0, @dev={0xfe, 0x80, [], 0x10}, 0x7ff}, {0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x80}, 0x1ff, [0x1, 0x54a0, 0x9, 0x2, 0x2, 0x8, 0x0, 0x54d]}, 0x5c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002700)=0x7, 0x4) recvmmsg(r0, &(0x7f0000009b40)=[{{&(0x7f0000002740)=@generic, 0x80, &(0x7f0000002c00)=[{&(0x7f00000027c0)=""/43, 0x2b}, {&(0x7f0000002800)=""/198, 0xc6}, {&(0x7f0000002900)=""/85, 0x55}, {&(0x7f0000002980)=""/247, 0xf7}, {&(0x7f0000002a80)=""/196, 0xc4}, {&(0x7f0000002b80)=""/11, 0xb}, {&(0x7f0000002bc0)=""/26, 0x1a}], 0x7, &(0x7f0000002c80)=""/168, 0xa8, 0x1ff}, 0x5}, {{0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f0000002d40)=""/137, 0x89}], 0x1, &(0x7f0000002e40)=""/101, 0x65, 0x400}, 0xfffffffffffff001}, {{0x0, 0x0, &(0x7f0000005180)=[{&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f0000003ec0)=""/4096, 0x1000}, {&(0x7f0000004ec0)=""/105, 0x69}, {&(0x7f0000004f40)=""/91, 0x5b}, {&(0x7f0000004fc0)=""/253, 0xfd}, {&(0x7f00000050c0)=""/176, 0xb0}], 0x6, &(0x7f0000005200)=""/157, 0x9d, 0x6}, 0x1ff}, {{&(0x7f00000052c0)=@nl=@proc, 0x80, &(0x7f0000006780)=[{&(0x7f0000005340)=""/78, 0x4e}, {&(0x7f00000053c0)=""/35, 0x23}, {&(0x7f0000005400)=""/199, 0xc7}, {&(0x7f0000005500)=""/158, 0x9e}, {&(0x7f00000055c0)=""/4096, 0x1000}, {&(0x7f00000065c0)=""/153, 0x99}, {&(0x7f0000006680)=""/48, 0x30}, {&(0x7f00000066c0)=""/26, 0x1a}, {&(0x7f0000006700)=""/81, 0x51}], 0x9, &(0x7f0000006840)=""/56, 0x38, 0x1}, 0xffffffff}, {{&(0x7f0000006880)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000008bc0)=[{&(0x7f0000006900)=""/239, 0xef}, {&(0x7f0000006a00)=""/4096, 0x1000}, {&(0x7f0000007a00)=""/226, 0xe2}, {&(0x7f0000007b00)=""/163, 0xa3}, {&(0x7f0000007bc0)=""/4096, 0x1000}], 0x5, &(0x7f0000008c40), 0x0, 0xffffffff80000000}, 0xb3a6}, {{&(0x7f0000008c80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000008e40)=[{&(0x7f0000008d00)=""/41, 0x29}, {&(0x7f0000008d40)=""/242, 0xf2}], 0x2, &(0x7f0000008e80)=""/121, 0x79, 0x4}, 0xb0}, {{&(0x7f0000008f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000009540)=[{&(0x7f0000008f80)}, {&(0x7f0000008fc0)=""/101, 0x65}, {&(0x7f0000009040)=""/39, 0x27}, {&(0x7f0000009080)=""/215, 0xd7}, {&(0x7f0000009180)=""/184, 0xb8}, {&(0x7f0000009240)=""/147, 0x93}, {&(0x7f0000009300)=""/239, 0xef}, {&(0x7f0000009400)=""/59, 0x3b}, {&(0x7f0000009440)=""/212, 0xd4}], 0x9, &(0x7f0000009600)=""/204, 0xcc, 0x401}, 0x8}, {{&(0x7f0000009700)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000009840)=[{&(0x7f0000009780)=""/170, 0xaa}], 0x1, &(0x7f0000009880)=""/67, 0x43, 0xd3}, 0xd6}, {{0x0, 0x0, &(0x7f0000009ac0)=[{&(0x7f0000009900)=""/237, 0xed}, {&(0x7f0000009a00)=""/164, 0xa4}], 0x2, &(0x7f0000009b00)=""/57, 0x39, 0x8076}, 0x9}], 0x9, 0x10022, &(0x7f0000009d80)={0x0, 0x989680}) epoll_wait(r1, &(0x7f0000009dc0)=[{}, {}, {}, {}, {}], 0x5, 0x8) accept4$vsock_stream(r1, &(0x7f0000009e00)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80000) semctl$SEM_INFO(r2, 0x7, 0x13, &(0x7f0000009e40)=""/128) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000009ec0)) r4 = accept(r3, &(0x7f0000009f00)=@hci, &(0x7f0000009f80)=0x80) accept4$nfc_llcp(r0, &(0x7f0000009fc0), &(0x7f000000a040)=0x60, 0x800) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000a0c0)={&(0x7f000000a080)='./file0\x00', r1}, 0x10) r5 = request_key(&(0x7f000000a100)='cifs.spnego\x00', &(0x7f000000a140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000000a180)='/\x00', 0xfffffffffffffffd) lstat(&(0x7f000000a1c0)='./file0\x00', &(0x7f000000a200)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000000a280), &(0x7f000000a2c0), &(0x7f000000a300)=0x0) keyctl$chown(0x4, r5, r6, r7) close(r4) 2018/04/10 12:49:07 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x9, 0x8, 0x6, 0x4512, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getpeername(r0, &(0x7f0000000080)=@un=@abs, &(0x7f0000000100)=0x80) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x40030, r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000180)=""/4096) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000001180)={0x3f, @rand_addr=0x800, 0x4e23, 0x2, 'fo\x00', 0x2, 0x0, 0x73}, 0x2c) r2 = semget$private(0x0, 0x3, 0x112) semctl$SETVAL(r2, 0x2, 0x10, &(0x7f00000011c0)=0x9) r3 = socket$rds(0x15, 0x5, 0x0) bind$rds(r3, &(0x7f0000001200)={0x2, 0x4e22, @rand_addr=0x4}, 0x10) statfs(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)=""/155) readv(r3, &(0x7f0000002580)=[{&(0x7f0000001340)=""/223, 0xdf}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/223, 0xdf}, {&(0x7f0000002540)=""/29, 0x1d}], 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000025c0)='/dev/vga_arbiter\x00', 0x302c0, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000002600)=""/93) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000002680)={{0xa, 0x4e21, 0x4c0, @dev={0xfe, 0x80, [], 0x10}, 0x7ff}, {0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x80}, 0x1ff, [0x1, 0x54a0, 0x9, 0x2, 0x2, 0x8, 0x0, 0x54d]}, 0x5c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002700)=0x7, 0x4) recvmmsg(r0, &(0x7f0000009b40)=[{{&(0x7f0000002740)=@generic, 0x80, &(0x7f0000002c00)=[{&(0x7f00000027c0)=""/43, 0x2b}, {&(0x7f0000002800)=""/198, 0xc6}, {&(0x7f0000002900)=""/85, 0x55}, {&(0x7f0000002980)=""/247, 0xf7}, {&(0x7f0000002a80)=""/196, 0xc4}, {&(0x7f0000002b80)=""/11, 0xb}, {&(0x7f0000002bc0)=""/26, 0x1a}], 0x7, &(0x7f0000002c80)=""/168, 0xa8, 0x1ff}, 0x5}, {{0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f0000002d40)=""/137, 0x89}], 0x1, &(0x7f0000002e40)=""/101, 0x65, 0x400}, 0xfffffffffffff001}, {{0x0, 0x0, &(0x7f0000005180)=[{&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f0000003ec0)=""/4096, 0x1000}, {&(0x7f0000004ec0)=""/105, 0x69}, {&(0x7f0000004f40)=""/91, 0x5b}, {&(0x7f0000004fc0)=""/253, 0xfd}, {&(0x7f00000050c0)=""/176, 0xb0}], 0x6, &(0x7f0000005200)=""/157, 0x9d, 0x6}, 0x1ff}, {{&(0x7f00000052c0)=@nl=@proc, 0x80, &(0x7f0000006780)=[{&(0x7f0000005340)=""/78, 0x4e}, {&(0x7f00000053c0)=""/35, 0x23}, {&(0x7f0000005400)=""/199, 0xc7}, {&(0x7f0000005500)=""/158, 0x9e}, {&(0x7f00000055c0)=""/4096, 0x1000}, {&(0x7f00000065c0)=""/153, 0x99}, {&(0x7f0000006680)=""/48, 0x30}, {&(0x7f00000066c0)=""/26, 0x1a}, {&(0x7f0000006700)=""/81, 0x51}], 0x9, &(0x7f0000006840)=""/56, 0x38, 0x1}, 0xffffffff}, {{&(0x7f0000006880)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000008bc0)=[{&(0x7f0000006900)=""/239, 0xef}, {&(0x7f0000006a00)=""/4096, 0x1000}, {&(0x7f0000007a00)=""/226, 0xe2}, {&(0x7f0000007b00)=""/163, 0xa3}, {&(0x7f0000007bc0)=""/4096, 0x1000}], 0x5, &(0x7f0000008c40), 0x0, 0xffffffff80000000}, 0xb3a6}, {{&(0x7f0000008c80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000008e40)=[{&(0x7f0000008d00)=""/41, 0x29}, {&(0x7f0000008d40)=""/242, 0xf2}], 0x2, &(0x7f0000008e80)=""/121, 0x79, 0x4}, 0xb0}, {{&(0x7f0000008f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000009540)=[{&(0x7f0000008f80)}, {&(0x7f0000008fc0)=""/101, 0x65}, {&(0x7f0000009040)=""/39, 0x27}, {&(0x7f0000009080)=""/215, 0xd7}, {&(0x7f0000009180)=""/184, 0xb8}, {&(0x7f0000009240)=""/147, 0x93}, {&(0x7f0000009300)=""/239, 0xef}, {&(0x7f0000009400)=""/59, 0x3b}, {&(0x7f0000009440)=""/212, 0xd4}], 0x9, &(0x7f0000009600)=""/204, 0xcc, 0x401}, 0x8}, {{&(0x7f0000009700)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000009840)=[{&(0x7f0000009780)=""/170, 0xaa}], 0x1, &(0x7f0000009880)=""/67, 0x43, 0xd3}, 0xd6}, {{0x0, 0x0, &(0x7f0000009ac0)=[{&(0x7f0000009900)=""/237, 0xed}, {&(0x7f0000009a00)=""/164, 0xa4}], 0x2, &(0x7f0000009b00)=""/57, 0x39, 0x8076}, 0x9}], 0x9, 0x10022, &(0x7f0000009d80)={0x0, 0x989680}) epoll_wait(r1, &(0x7f0000009dc0)=[{}, {}, {}, {}, {}], 0x5, 0x8) accept4$vsock_stream(r1, &(0x7f0000009e00)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80000) semctl$SEM_INFO(r2, 0x7, 0x13, &(0x7f0000009e40)=""/128) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000009ec0)) r4 = accept(r3, &(0x7f0000009f00)=@hci, &(0x7f0000009f80)=0x80) accept4$nfc_llcp(r0, &(0x7f0000009fc0), &(0x7f000000a040)=0x60, 0x800) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000a0c0)={&(0x7f000000a080)='./file0\x00', r1}, 0x10) r5 = request_key(&(0x7f000000a100)='cifs.spnego\x00', &(0x7f000000a140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000000a180)='/\x00', 0xfffffffffffffffd) lstat(&(0x7f000000a1c0)='./file0\x00', &(0x7f000000a200)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000000a280), &(0x7f000000a2c0), &(0x7f000000a300)=0x0) keyctl$chown(0x4, r5, r6, r7) close(r4) 2018/04/10 12:49:07 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) getpgrp(r0) socketpair(0x9, 0x6, 0x3ff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f00000000c0)) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000100)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r3, 0x200, 0x30, 0x7}, &(0x7f0000000200)=0x18) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000240)={0x5, 0x0, 0x400}) sched_getaffinity(r0, 0x8, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={r3, 0x1, 0x80, 0x4, 0x0, 0x516, 0x1ff, 0x0, {r4, @in6={{0xa, 0x4e20, 0x8000, @loopback={0x0, 0x1}}}, 0xfffffffffffffffe, 0x7f, 0x7, 0x4, 0x3}}, &(0x7f0000000380)=0xb0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000440)="89c5bc1f65d8ed31f6d8c0b14f54", 0xe}, {&(0x7f0000000480)="10a97017ddf5ac0e739d78a2cd45002dc19307adb2af9ddba25b813180a39476fc4212b6780a98113e56372939c9cefb617dbb1df4435b2f3ef035a2a9ba0270062026c0be9f35d56dc283b8eceacd099079638018a09e40dbfbcfb6774f2cddaf6d71a513b0a1af4c708151d90e354477de9da444", 0x75}, {&(0x7f0000000500)="8f0f752af939889bebf0eb7cf8bb153887c0f8d99874fa0f727c0069ad68a5a8f3f65f9021d2b5e5c82b1079", 0x2c}], 0x3, 0x0, 0x0, 0x81}, 0x20000000) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000005c0)=""/63) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000600)={r4, 0x4}, &(0x7f0000000640)=0x8) ioctl$TIOCSCTTY(r2, 0x540e, 0xfffffffffffffffe) syz_mount_image$iso9660(&(0x7f0000000680)='iso9660\x00', &(0x7f00000006c0)='./file0/file0\x00', 0x0, 0x5, &(0x7f0000000940)=[{&(0x7f0000000700)="41976115e72ec06f1626172c15a46f921380d6955fb61d448be8c6d1", 0x1c, 0x8}, {&(0x7f0000000740)="58c6d65894ec020e13d495f5e2253e14558180f9f9349c1386c1", 0x1a, 0x100}, {&(0x7f0000000780)="ac7971996af27c24fe8778c08a99d720df0cc20d231d2f7aa06df2ae78ce69fafbfc26", 0x23, 0x3}, {&(0x7f00000007c0)="e631ea765e2f9bf573d3ea3b8de9a4a3f0492ce2eed4728d1841b3e5ea5318c30a68c4ce06f63efa25c6547e3c20012abe61f85accb9b0cc68cfcd5ac6136624f7a6421acec2b27d8d5159b6dcbd360540c3ec1a01b91e66017a2be2a6ba733386b61ca887403816b579ba345e57c8cb4b87fb9015941a49b83b2232021caa831622ac7c27a570a2c9da7b1b570821f3d55bc2e550c82bf99e1495131d38853c429f2ea8a705ee4966121b", 0xab, 0xffffffff}, {&(0x7f0000000880)="e53a64e3a68bffd405d713ee78b65c0fab34d731bbd1e69b931f7c5b2decf1c7899da4a3a4276be6f45684dd31885241c48434f8cf997d1f3e8e4fa77cfd2bfc17d5ba4fce392119c4d7c63d036529121451bc9bf1d4bcd851080061f2545749c86b0a3e0f92eb76b8818d176536f8f7de928cb014e99a7234897eca14061d1e3c", 0x81, 0xc41}], 0x1180800, &(0x7f00000009c0)={[{@uid={'uid', 0x3d, [0x0, 0x78, 0x2d, 0x34]}, 0x2c}, {@nocompress='nocompress', 0x2c}, {@cruft='cruft', 0x2c}, {@check_strict='check=strict', 0x2c}, {@dmode={'dmode', 0x3d, [0x3d, 0x30, 0x37, 0x31, 0x3f, 0x38]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@mode={'mode', 0x3d, [0x37]}, 0x2c}]}) sendmsg$nl_generic(r2, &(0x7f0000000bc0)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x300100}, 0xc, &(0x7f0000000b80)={&(0x7f0000000a80)={0xf8, 0x3a, 0x4, 0x70bd2a, 0x25dfdbfb, {0x1e}, [@nested={0x58, 0x56, [@generic="6b7b655bea1e0626fe38ca0f20100b75467404465bee30db31b2d77ac96e9f398f5b03c88a5096e370a593d826991c279008934555bb644ceb8f3e7dee6b1905ec7eac018aa9549153b0c22c6c1793f485c1"]}, @generic="dc9557d57a955e1ded8b3809c7878a3e43d7093ae4e4dc56b5392a86820464b1ad7d518dc6a7b814f97e143f5e800dbdc2ac885556f24e569824e616be52cd63f6756b9e2f94c53055f90bf32a4d972f444db711ab8633da2d2e123b16b71cf64b97a28b64", @generic="9823164bdbb607b344bf5aa1a243f9f9100e8cf98c3dfc6f21c3ff40b1adea2a44ddbb82f359"]}, 0xf8}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r5 = socket(0x3, 0x80000, 0x0) r6 = socket(0x5, 0xa, 0x8001) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000c00)) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000c40)={0x4}, 0x4) preadv(r5, &(0x7f0000000f00)=[{&(0x7f0000000c80)=""/244, 0xf4}, {&(0x7f0000000d80)=""/39, 0x27}, {&(0x7f0000000dc0)=""/245, 0xf5}, {&(0x7f0000000ec0)=""/62, 0x3e}], 0x4, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000f40)=@assoc_value={r3, 0x1}, 0x8) setsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f0000000f80)={0x20, 0x70000000000000}, 0x2) io_setup(0x401, &(0x7f0000000fc0)=0x0) io_getevents(r7, 0x80000000, 0x3, &(0x7f0000001000)=[{}, {}, {}], &(0x7f0000001080)) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000010c0)={0x3, 0x3}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001100)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/04/10 12:49:07 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) getpgrp(r0) socketpair(0x9, 0x6, 0x3ff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f00000000c0)) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000100)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r3, 0x200, 0x30, 0x7}, &(0x7f0000000200)=0x18) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000240)={0x5, 0x0, 0x400}) sched_getaffinity(r0, 0x8, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={r3, 0x1, 0x80, 0x4, 0x0, 0x516, 0x1ff, 0x0, {r4, @in6={{0xa, 0x4e20, 0x8000, @loopback={0x0, 0x1}}}, 0xfffffffffffffffe, 0x7f, 0x7, 0x4, 0x3}}, &(0x7f0000000380)=0xb0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000440)="89c5bc1f65d8ed31f6d8c0b14f54", 0xe}, {&(0x7f0000000480)="10a97017ddf5ac0e739d78a2cd45002dc19307adb2af9ddba25b813180a39476fc4212b6780a98113e56372939c9cefb617dbb1df4435b2f3ef035a2a9ba0270062026c0be9f35d56dc283b8eceacd099079638018a09e40dbfbcfb6774f2cddaf6d71a513b0a1af4c708151d90e354477de9da444", 0x75}, {&(0x7f0000000500)="8f0f752af939889bebf0eb7cf8bb153887c0f8d99874fa0f727c0069ad68a5a8f3f65f9021d2b5e5c82b1079", 0x2c}], 0x3, 0x0, 0x0, 0x81}, 0x20000000) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000005c0)=""/63) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000600)={r4, 0x4}, &(0x7f0000000640)=0x8) ioctl$TIOCSCTTY(r2, 0x540e, 0xfffffffffffffffe) syz_mount_image$iso9660(&(0x7f0000000680)='iso9660\x00', &(0x7f00000006c0)='./file0/file0\x00', 0x0, 0x5, &(0x7f0000000940)=[{&(0x7f0000000700)="41976115e72ec06f1626172c15a46f921380d6955fb61d448be8c6d1", 0x1c, 0x8}, {&(0x7f0000000740)="58c6d65894ec020e13d495f5e2253e14558180f9f9349c1386c1", 0x1a, 0x100}, {&(0x7f0000000780)="ac7971996af27c24fe8778c08a99d720df0cc20d231d2f7aa06df2ae78ce69fafbfc26", 0x23, 0x3}, {&(0x7f00000007c0)="e631ea765e2f9bf573d3ea3b8de9a4a3f0492ce2eed4728d1841b3e5ea5318c30a68c4ce06f63efa25c6547e3c20012abe61f85accb9b0cc68cfcd5ac6136624f7a6421acec2b27d8d5159b6dcbd360540c3ec1a01b91e66017a2be2a6ba733386b61ca887403816b579ba345e57c8cb4b87fb9015941a49b83b2232021caa831622ac7c27a570a2c9da7b1b570821f3d55bc2e550c82bf99e1495131d38853c429f2ea8a705ee4966121b", 0xab, 0xffffffff}, {&(0x7f0000000880)="e53a64e3a68bffd405d713ee78b65c0fab34d731bbd1e69b931f7c5b2decf1c7899da4a3a4276be6f45684dd31885241c48434f8cf997d1f3e8e4fa77cfd2bfc17d5ba4fce392119c4d7c63d036529121451bc9bf1d4bcd851080061f2545749c86b0a3e0f92eb76b8818d176536f8f7de928cb014e99a7234897eca14061d1e3c", 0x81, 0xc41}], 0x1180800, &(0x7f00000009c0)={[{@uid={'uid', 0x3d, [0x0, 0x78, 0x2d, 0x34]}, 0x2c}, {@nocompress='nocompress', 0x2c}, {@cruft='cruft', 0x2c}, {@check_strict='check=strict', 0x2c}, {@dmode={'dmode', 0x3d, [0x3d, 0x30, 0x37, 0x31, 0x3f, 0x38]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@mode={'mode', 0x3d, [0x37]}, 0x2c}]}) sendmsg$nl_generic(r2, &(0x7f0000000bc0)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x300100}, 0xc, &(0x7f0000000b80)={&(0x7f0000000a80)={0xf8, 0x3a, 0x4, 0x70bd2a, 0x25dfdbfb, {0x1e}, [@nested={0x58, 0x56, [@generic="6b7b655bea1e0626fe38ca0f20100b75467404465bee30db31b2d77ac96e9f398f5b03c88a5096e370a593d826991c279008934555bb644ceb8f3e7dee6b1905ec7eac018aa9549153b0c22c6c1793f485c1"]}, @generic="dc9557d57a955e1ded8b3809c7878a3e43d7093ae4e4dc56b5392a86820464b1ad7d518dc6a7b814f97e143f5e800dbdc2ac885556f24e569824e616be52cd63f6756b9e2f94c53055f90bf32a4d972f444db711ab8633da2d2e123b16b71cf64b97a28b64", @generic="9823164bdbb607b344bf5aa1a243f9f9100e8cf98c3dfc6f21c3ff40b1adea2a44ddbb82f359"]}, 0xf8}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r5 = socket(0x3, 0x80000, 0x0) r6 = socket(0x5, 0xa, 0x8001) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000c00)) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000c40)={0x4}, 0x4) preadv(r5, &(0x7f0000000f00)=[{&(0x7f0000000c80)=""/244, 0xf4}, {&(0x7f0000000d80)=""/39, 0x27}, {&(0x7f0000000dc0)=""/245, 0xf5}, {&(0x7f0000000ec0)=""/62, 0x3e}], 0x4, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000f40)=@assoc_value={r3, 0x1}, 0x8) setsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f0000000f80)={0x20, 0x70000000000000}, 0x2) io_setup(0x401, &(0x7f0000000fc0)=0x0) io_getevents(r7, 0x80000000, 0x3, &(0x7f0000001000)=[{}, {}, {}], &(0x7f0000001080)) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000010c0)={0x3, 0x3}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001100)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/04/10 12:49:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000001200)='net/icmp6\x00') pread64(r0, &(0x7f0000002240)=""/4096, 0xd8, 0x0) [ 56.856515] RDS: rds_bind could not find a transport for 0.0.0.4, load rds_tcp or rds_rdma? [ 56.877224] RDS: rds_bind could not find a transport for 0.0.0.4, load rds_tcp or rds_rdma? 2018/04/10 12:49:08 executing program 5: setrlimit(0x0, &(0x7f0000103000)) futex(&(0x7f0000000000), 0x7, 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)=0xfffffffffffffffe, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futex(&(0x7f0000000100)=0x2, 0x0, 0x2, &(0x7f0000000180)={r0, r1+10000000}, &(0x7f00000001c0), 0x0) setrlimit(0x9, &(0x7f00000000c0)={0x8001, 0x81}) setrlimit(0x0, &(0x7f00006a4ff0)={0x0, 0xfffffffffffffffe}) 2018/04/10 12:49:08 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2203, &(0x7f0000000100)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="4c0000002fdab8d2e03d4f4543582c6500f2c5b1fa6f2399be003f4894592679bd256f85b62d24bba6716e70c548f3b9991ce3dbc0df379e76b0d62e6711a9c5f20d109ade5a796d8665e53ccf644da9"], &(0x7f0000000080)=0x54) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000017c0)={r2}, &(0x7f00000000c0)=0x8) 2018/04/10 12:49:08 executing program 7: eventfd(0x700000000) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/l2cap\x00') getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r1, 0x8930, &(0x7f0000000000)={'syz_tun\x00', @ifru_ivalue}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000100)=0x8, &(0x7f0000000140)=0x1) 2018/04/10 12:49:08 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000013c0)={0x8000000000002ad}) socket$nl_route(0x10, 0x3, 0x0) 2018/04/10 12:49:08 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff8}}}, &(0x7f0000000440)=0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000480)={r1, 0x10000}, &(0x7f00000004c0)=0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000080)) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r4, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000500)={0x6, [0x8d, 0x6eb6, 0x0, 0x2091, 0x0, 0x1]}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x10000008f) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x41e, 0x81}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000280)={r6, 0x8}, 0x8) fgetxattr(r3, &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000100)=""/248, 0xf8) r7 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x7, 0x400000) setsockopt$bt_BT_FLUSHABLE(r7, 0x112, 0x8, &(0x7f0000000300)=0x3, 0x4) 2018/04/10 12:49:08 executing program 0: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000005000), 0x4) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni-avx2\x00'}, 0x80) 2018/04/10 12:49:08 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x4000, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000200)='cpuset.mem_hardwall\x00', 0x2, 0x0) write(r1, &(0x7f0000000040)="35b6", 0x2) 2018/04/10 12:49:08 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x100) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)) fcntl$setpipe(r0, 0x407, 0x2f) r1 = dup2(r0, r0) getsockname$ipx(r0, &(0x7f0000000200), &(0x7f0000000240)=0xfdb3) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000280)=0xb64c, &(0x7f00000002c0)=0x1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000180)=0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000300)={r1, r1, 0x7, 0x2}, 0x10) r2 = accept(r1, &(0x7f0000000040)=@generic, &(0x7f0000000100)=0x80) ftruncate(r0, 0x3) close(r2) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000140)={0x800}, 0x4) 2018/04/10 12:49:08 executing program 3: prctl$intptr(0x18, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80003, 0x40) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x100}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x8, 0x30, 0x9, 0x8}, &(0x7f0000000100)=0x18) 2018/04/10 12:49:08 executing program 6: perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), 0x1, &(0x7f0000000040)}, 0x0) 2018/04/10 12:49:08 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x4800000000, 0x4) ioctl$KDMKTONE(r0, 0x2285, 0xfffffffffffffffd) 2018/04/10 12:49:09 executing program 7: sync() r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000580)=ANY=[], 0xfffffffffffffdf4) r1 = socket(0x0, 0x0, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x401, 0x0, 0x2, 0xfffffffffffffff7, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x60000000000000, 0x8, 0x9}, &(0x7f0000000240)=0x98) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x5) fallocate(r1, 0x2, 0xa8, 0x401) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000280)=')\x00', 0x2, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f00000001c0)={@multicast2, @multicast2}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0xaf21}, &(0x7f0000000140)=0x8) 2018/04/10 12:49:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000e00)={@in={{0x2, 0x4e24, @rand_addr=0x7}}, 0x5, 0x9, 0x1, "0e5c360e2c0c899e6079dd57cc96c57c49e027a40892bf2e8ffb1f750aa8bc526e3ae55e00ed8ee28f62df9f7c84942a12dd6c728268ccf34fe2a57450f410bc337ef3670a010b8a3514d5fd4cf7dc12"}, 0xd8) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001040)={0x0, r1}) inotify_init() setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000000d40)=[{{&(0x7f0000000080)=@can, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)=""/135, 0x87}, {&(0x7f0000000240)=""/140, 0x8c}, {&(0x7f0000000100)=""/35, 0x23}], 0x3, &(0x7f0000000340)=""/15, 0xf, 0x8}, 0x8001}, {{&(0x7f0000000380)=@generic, 0x80, &(0x7f0000000700)=[{&(0x7f0000000400)=""/216, 0xd8}, {&(0x7f0000000500)}, {&(0x7f0000000540)=""/172, 0xac}, {&(0x7f0000000600)=""/201, 0xc9}], 0x4, &(0x7f0000000740)=""/58, 0x3a, 0x40}, 0x2}, {{&(0x7f0000000780)=@un=@abs, 0x80, &(0x7f0000000900)=[{&(0x7f0000000800)=""/201, 0xc9}], 0x1, &(0x7f0000000940)=""/200, 0xc8, 0x5}, 0x8}, {{&(0x7f0000000a40)=@nfc, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000ac0)=""/92, 0x5c}], 0x1, &(0x7f0000000b80)=""/147, 0x93}, 0x101}, {{&(0x7f0000000c40)=@ipx, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000cc0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x3}, 0xa1}], 0x5, 0x40010040, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2100, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000500)=0x3) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000f00)={0x0}) clock_gettime(0x2, &(0x7f0000000fc0)) accept4$vsock_stream(r2, &(0x7f0000000f80)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80000) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000f40)={r3, 0x2}) 2018/04/10 12:49:09 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff8}}}, &(0x7f0000000440)=0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000480)={r1, 0x10000}, &(0x7f00000004c0)=0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000080)) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r4, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000500)={0x6, [0x8d, 0x6eb6, 0x0, 0x2091, 0x0, 0x1]}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x10000008f) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x41e, 0x81}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000280)={r6, 0x8}, 0x8) fgetxattr(r3, &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000100)=""/248, 0xf8) r7 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x7, 0x400000) setsockopt$bt_BT_FLUSHABLE(r7, 0x112, 0x8, &(0x7f0000000300)=0x3, 0x4) 2018/04/10 12:49:09 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001700)='/dev/sequencer\x00', 0x200000, 0x0) unshare(0x40600) fgetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000000100)=""/94, 0x5e) r1 = semget$private(0x0, 0x4, 0x1) semctl$SEM_STAT(r1, 0x1, 0x12, &(0x7f0000000180)=""/169) r2 = semget$private(0x0, 0x0, 0x60) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000040)=""/182) 2018/04/10 12:49:09 executing program 3: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)) r1 = creat(&(0x7f0000000180)='./file0\x00', 0xa) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000001c0)={0xb6a, 0x40, 0x66e7, 0xc931, 0x5810, 0x8001}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000040)) rt_sigtimedwait(&(0x7f00004f3ff8)={0xffffffffffffffff}, &(0x7f0000a37000), &(0x7f0000685000)={0x77359400}, 0x8) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r3, 0x8}, 0x8) 2018/04/10 12:49:09 executing program 6: getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[], &(0x7f00000004c0)) unshare(0x40000000) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x1}, &(0x7f0000000380)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000003c0)={r0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x6, 0x6, 0x3f, 0x10000, 0xb4}, 0x98) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x400000000000, 0x1, [@multicast2=0xe0000002]}, 0x14) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x40004e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) socket$inet6(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000030000000050bf000000000000000000000000000000000000000000a3f23b1b1f60a65d2a2dab218be0c15b000000000000000000000000"], 0x58) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/04/10 12:49:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, r1, 0x400, 0x70bd29, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3e}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x49}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r0, 0x8004587d, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) eventfd2(0x5, 0x80800) 2018/04/10 12:49:09 executing program 0: r0 = socket(0x1e, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @random="1b7d5192b607"}, 0x30, {0x2, 0x4e20, @rand_addr=0x5}, 'ip6gre0\x00'}) connect(r0, &(0x7f0000f39000)=@ethernet, 0x10) 2018/04/10 12:49:09 executing program 2: r0 = userfaultfd(0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000200)={0x3, 0x11, &(0x7f00000001c0)="ec636762b698804255d3f44927c1bf57fe"}) pipe2(&(0x7f0000000140), 0x80000) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffafe8)={0xaa}) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f70ff0)={&(0x7f0000800000/0x4000)=nil, 0x4000}) syz_open_pts(r3, 0xc0000) 2018/04/10 12:49:09 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)={0x7, 0x20, 0x400000, 0x7, 0xa, 0xffffffffffffffff, 0x101}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)={0xb, 0x8, 0x2000000000004, 0x8000000001, 0x5, r0}, 0x2bd) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f00000001c0)='cpuset\x00', 0x80, &(0x7f0000000240)="4d5d4c57b27987457376224998f096d5c72efc9c9e7ff7b2fd") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) socketpair(0x8, 0x0, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file1\x00', &(0x7f00000004c0)='ramfs\x00', 0x1000, &(0x7f0000000600)="50a6ed3a0af9107561406288218d82364d630799ddd2f80d07e6a6d88aea4d7ec900b2c7e4d5949873ba298fb330078c95b7bdee") perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xfffffffffffffffe, r2, 0x0) perf_event_open(&(0x7f0000014f88)={0x5, 0xfffffffffffffdc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80806, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000200)=ANY=[@ANYBLOB="080000000000000000f4ff00000000000000000030ca13db09000000000000009be7ee6dfa8c685b"]) close(0xffffffffffffffff) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00'}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x2e, &(0x7f0000000440), &(0x7f0000000140)=""/46}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000500)="ae30f1bca1b4d3f69f1aac81517d42ad5980bc63b5008616a1f4724b9f8c1e4ecd8de336f57dd727cdaab04f0b40f28612615ad08de414711d841a88db33fd33884b627074213a0c5de3be2bbaec9207d9865c47f240467849979b5ab5632376608fc4be41a274abb2dc07cabe344a18db51048e5b0cbda843905a4258cdee3e649eddf104ba78894dce09747dcfe6a8d6d6d985520eeef448b83a8bcb83074541ba7a20d6094aa206c01a0690e5b3bfa05d475eb382b0199031d22bb26cde9b1ca0055eef9f6c", &(0x7f0000000480)="9bc7741ea5e524cc8c6f748a73153834428729c45bf4ad446d2dddf1978baf431d0ba35b5442b5afe22db8b003650320200a"}, 0x20) socketpair(0x0, 0x80003, 0xffff, &(0x7f0000000380)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r4, 0x50, &(0x7f00000003c0)}, 0x10) 2018/04/10 12:49:09 executing program 7: mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x20000000, 0x15, 0x8000000000003, @thr={&(0x7f000090b000), &(0x7f00009a5fb7)}}) 2018/04/10 12:49:09 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000000a202, 0x0) write$sndseq(r0, &(0x7f0000000200)=[{0x81, 0x5, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @result}], 0x30) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) 2018/04/10 12:49:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x7, 0x4) fchmod(r0, 0x62) ftruncate(r0, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r1) 2018/04/10 12:49:09 executing program 1: r0 = socket(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c50000)={0x3, &(0x7f0000f13fe0)=[{0x2, 0x0, 0x0, 0x4}, {0x60, 0x0, 0x0, 0x4}, {0x6}]}, 0x10) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/10 12:49:10 executing program 2: r0 = getpid() ioprio_get$pid(0x2, r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0xc4) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000040)=""/152) 2018/04/10 12:49:10 executing program 3: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='sockfs\x00', 0x0, &(0x7f0000000200)="a2b1b2e9d93b87a25fe418c4a0e445aeacb04f6740617a6358e2a7929f32a632b881742b2d36c25b8f003bb4e02f14c3894c092975e21949d987c67ba0c33c0f88ea04df8bac318b4072b07e7d96f7edfecf4ef8e375e41a1ca7c79eebd8ddc83a612e154bc4b27380d14221762f398a73d4ba3b0ad2b2bf2f9c0331764b7b936530f45905b51331ce02aed54d95113b55e46a78c648f6a24b9f0155abbc0b78197cb93086413523421579f539b67994d835fb219ed84ff902d29716fce51d2dee7e61638f2a52030df3a2184f4819a2a8e0e3a93aff572385d8d9bee89cec13e8e289a5ca1bc986095cf54a9c52b025d0f5c5c76c26cbd3e827288bf6332e961d13437208fd8a627b") 2018/04/10 12:49:10 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, 0x4) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x100, 0x261c0) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={r1, 0x20}, 0x8) 2018/04/10 12:49:10 executing program 7: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000000000000a004e2101000000ff020000000000000000000000000001030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000070000000a004e240200000000000000000000000000ffff000000d9a92f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2008000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23ae000000fe8000000000000000000000000000bb01040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000a004e210000000000000000000000000000ffffffffffffa30f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24ff010000ff02000000000000000000000000000101000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2200800000ff010000000000000000000000000001090000000000000000000000000000000000000000000000000000000000d8500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2052b40000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x410) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r1, &(0x7f00009f3000), 0x352, 0x0) lseek(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x14) ustat(0xffff, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/04/10 12:49:10 executing program 6: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = semget(0x0, 0x0, 0x80) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000080)=[0x3, 0x9, 0x800, 0x5b02037a]) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x6, 0x0, {0x1, 0x7, 0x40, 0xfffffffffffffffc, 0x9}}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x14) 2018/04/10 12:49:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x7, 0x4) fchmod(r0, 0x62) ftruncate(r0, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r1) 2018/04/10 12:49:10 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) sendmmsg$unix(r1, &(0x7f0000000840)=[{&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="10000000000000000110008fb6ecf1d7bb000100000020000000000000000100", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}], 0x1, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000080)={0x3f, 0x1, 0x400, 0x3, 0x6, 0x8}) 2018/04/10 12:49:10 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") syncfs(r0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x28000) [ 59.306732] sctp: [Deprecated]: syz-executor4 (pid 5302) Use of int in maxseg socket option. [ 59.306732] Use struct sctp_assoc_value instead 2018/04/10 12:49:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ipv6_route\x00') ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000140)=0xffffffffffffffff) r1 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x6) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) sendfile(r1, r0, &(0x7f0000000000), 0x7fffffff) 2018/04/10 12:49:10 executing program 0: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) mkdir(&(0x7f0000000f00)="e91f7189591e9233614b00", 0x80) sendto(r0, &(0x7f0000000000)="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", 0xec1, 0x0, 0x0, 0x0) 2018/04/10 12:49:10 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='eql\x00', 0xffffffffffffff7f) sendto$inet(r0, &(0x7f0000004000), 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3}, 0x10) 2018/04/10 12:49:10 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") syncfs(r0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x28000) 2018/04/10 12:49:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000100)=0x100, 0x8) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0xfd) socketpair$ax25(0x3, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f00000000c0)=0x5, 0x4) creat(&(0x7f0000000140)='./file0\x00', 0x8) [ 59.399862] sctp: [Deprecated]: syz-executor4 (pid 5322) Use of int in maxseg socket option. [ 59.399862] Use struct sctp_assoc_value instead 2018/04/10 12:49:10 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000d80)="2e2f6367726f75702e6e657400caf6e83ef6ce85e9a9cccdba1f4dc321cc00f745cc29c69fd1843cd748df64df27709f734fe6248218d255ba57166900acac03689bf4b492be68bf49a0990c1b68dfa746a1ed6265fbf12cdf3cb33f11085f60d4e38a65059c7ac0f3490d0000000000000002364d33b86a9f8a8c70640123ea3fed8c9289c815dffd1efb0cd9d8bddfb0a8a0", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000240)=0xfffffffffffffffd) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='threaded\x00', 0xffc5) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x800) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000003c0)={0x2, 0x7, 0x1, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000500)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x0, @rand_addr}, @in={0x2, 0x4e21, @rand_addr=0x7}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x0, @rand_addr}, @in6={0xa}], 0x5c) fallocate(r1, 0x3, 0x0, 0xffff) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000), 0xffffffffffffff15) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000400)=0x6, 0x4) socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000280)) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r5 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_elf32(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x70c) sendmsg$nl_route(r5, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="000000f10000000008000200aaaaaaaaaabb0000140003006c6f00b436ea900047e900000000000000000001000000cae3cfce785d41beb935134fa8f51fa96005d6d9155dff57a963d0e24485ebf8365535a6442cbee665c6ec747884b7817a7b2e826362aef14ab95564a28b208664d2be"], 0x1}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={r4, 0x1, 0xfffffffffffffc1e}, 0x10) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f00000002c0)=""/30) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file1\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000380)='gfs2meta\x00', 0x80000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200)) 2018/04/10 12:49:10 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x101, 0x0) pipe(&(0x7f00000003c0)) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') 2018/04/10 12:49:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$unix(0x1, 0x1, 0x0) listen(r0, 0x9) connect(0xffffffffffffffff, &(0x7f0000931ff4)=@un=@file={0x0, "e91f7189591e9233614b00"}, 0xc) getpid() sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x227) rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100), 0x8) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f00000000c0)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x8, 0x4) tkill(r2, 0x1000000000016) socketpair(0x0, 0x0, 0x8001, &(0x7f0000000440)) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x40, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) socket$inet(0x2, 0x3, 0x8) creat(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffc) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, r5, 0x201, 0x70bd2c, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x800}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xffffffffffffffff}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x804}, 0x48000) 2018/04/10 12:49:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ipv6_route\x00') ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000140)=0xffffffffffffffff) r1 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x6) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) sendfile(r1, r0, &(0x7f0000000000), 0x7fffffff) 2018/04/10 12:49:11 executing program 3: exit(0x1) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='/dev/usbmon#\x00') mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000049000/0xf000)=nil, 0xf000, 0x1000000, 0x10, r0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 2018/04/10 12:49:11 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0xfffffffffffffdef) r2 = accept4$alg(r0, 0x0, 0x0, 0x40000000) sendfile(r2, r1, &(0x7f0000a2effc), 0x400) 2018/04/10 12:49:11 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) r1 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffb000/0x3000)=nil) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000692000)=@sack_info={0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100), &(0x7f00000000c0)=0xc) lstat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001900)=0x0, &(0x7f0000001940), &(0x7f0000001980)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000019c0)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000001ac0)=0xe8) fstat(r0, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0x0) r8 = fcntl$getown(r0, 0x9) shmctl$IPC_SET(r1, 0x1, &(0x7f0000001b80)={{0x0, r3, r4, r5, r6, 0x10, 0x20}, 0x40, 0x82d, 0x400, 0xffffffffffff0000, r7, r8, 0x3f}) r9 = signalfd(r0, &(0x7f0000000080)={0xffffffffffffffff}, 0x8) seccomp(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000022000)=[{}, {0x25, 0x0, 0x0, 0xffffffffffff01bf}, {0x16}]}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001780)=0x7f, 0x2) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001c00), &(0x7f0000001c40)=0x4) sendmsg$nl_generic(r0, &(0x7f0000001740)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001700)={&(0x7f0000000200)=ANY=[@ANYBLOB="e4140000370030002cbd7000fddbdf250b000000644b270a44ee7dd524235857f51e17eb5cad30bb892563eff6af41c7818bb5ebb2cd9ffc1cc647a9bf5c30dd8bfc16a5ca57acbadf24bfbbca8d9708006400000000000b89d340b53b4c69ff8ff08091fe1a257649adfe098e8e1dc409a89bd6c92862150b61a4e4e4a3c4fc2b7b517dddfb7da57a85d412e8e252c34956c1d02bb53e70b2e1201cf6a6cbeaa1d53f688d2cdbb00434d75b08002f00", @ANYRES32=r9, @ANYBLOB="3d489619c4014c849b5fd477e32806a745a9b8fd1be5ef7d29c8560dffcae1573be4de9e3716c89fa17135b4ab1412ae71f8008200533d0b53bf14dd0c5d6708d5192707fec4cb9c7c8947d24a4efba0bc5337d344770f94216fa7a6a49cd67c8b182b439f75635a855e01ac1cceea41a8e5183b4b252755c0da183c27ed06ea8adcfe16ddd70004306f1767e0ac91c8aaadf9b3f0b1d17829f6a8ede96df366012d41166a13958e6fae8e9a474fbb9cdd760ce198d1b96923147cd8a4f9e93b6a87e06479aa263aff2d2611d7f5fc810d3f23b89892715769a03bdc9a6a1334b2c554b014e28029f99ca21530454d8c5b558c3d68ccf8f93bb7acac0be081daf3652fc97c81f5435f1ba9c140ceb5df68b53113f5c83929816a5a2192fea9e6c904a664db787b0000ec107100b6bec351cdee06191525d27f3908000b00", @ANYRES32=r9, @ANYBLOB="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", @ANYRES32=r10, @ANYBLOB="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", @ANYRES32=r11, @ANYBLOB="0066ebb4318086ef85f26d0ba72ce8389d4bc8c640e01b30f7d329bde4f72f01712cba5a0f9385867ec86478d7ed0bb200cf3ee774122bf4fb5ae32d0d216c41047fedd37adb3ebff7bdd8d2e7ba0ef5e56b2a6fbbb8082ea1481a9a6eb2ed718cf97838cf658c1ef5a1f06f3f71fae1e09ceef5b2e2f1388a2c0c29e342ab2e161c2d72604725377b4c1ca8c8e4e0dbd8513217141cc8c0823cc500a55981e89d57f3ac7acf72fc614227fc3f349fe4d33d943b17ae17d6bc4a5bae25f29d3dd0df5b0319cf063867f88600"], 0x14e4}, 0x1, 0x0, 0x0, 0x4001}, 0x10) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000017c0)="152e24bdc65e4cb2f7140bf27d6e4a8bc78f808146410fe12d875acd4af9f91fd40aced8f9c87cb594c354dfcd76961771ae81b880c50d6891d75aa2806b5be989109c4ae01fdbe5be519b4c66f7054bec6fe33f05fc088baaae8e929074beec05e8") 2018/04/10 12:49:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000040)=0x408, 0xffffffffffffff54) 2018/04/10 12:49:11 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000d80)="2e2f6367726f75702e6e657400caf6e83ef6ce85e9a9cccdba1f4dc321cc00f745cc29c69fd1843cd748df64df27709f734fe6248218d255ba57166900acac03689bf4b492be68bf49a0990c1b68dfa746a1ed6265fbf12cdf3cb33f11085f60d4e38a65059c7ac0f3490d0000000000000002364d33b86a9f8a8c70640123ea3fed8c9289c815dffd1efb0cd9d8bddfb0a8a0", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000240)=0xfffffffffffffffd) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='threaded\x00', 0xffc5) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x800) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000003c0)={0x2, 0x7, 0x1, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000500)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x0, @rand_addr}, @in={0x2, 0x4e21, @rand_addr=0x7}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x0, @rand_addr}, @in6={0xa}], 0x5c) fallocate(r1, 0x3, 0x0, 0xffff) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000), 0xffffffffffffff15) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000400)=0x6, 0x4) socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000280)) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r5 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_elf32(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x70c) sendmsg$nl_route(r5, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="000000f10000000008000200aaaaaaaaaabb0000140003006c6f00b436ea900047e900000000000000000001000000cae3cfce785d41beb935134fa8f51fa96005d6d9155dff57a963d0e24485ebf8365535a6442cbee665c6ec747884b7817a7b2e826362aef14ab95564a28b208664d2be"], 0x1}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={r4, 0x1, 0xfffffffffffffc1e}, 0x10) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f00000002c0)=""/30) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file1\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000380)='gfs2meta\x00', 0x80000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200)) 2018/04/10 12:49:11 executing program 5: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x4e21}, 0x1c, &(0x7f00000f9000), 0x0, &(0x7f000003cc48)=[{0x1da, 0x29, 0x32}], 0x1e8}}], 0x1, 0x0) 2018/04/10 12:49:11 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x100) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffff7fff, 0x200}) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast2, @loopback}, &(0x7f00000001c0)=0xc) setsockopt$sock_void(r2, 0x1, 0x40000025, 0x0, 0x0) getsockname(r1, &(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000000)=0x80) 2018/04/10 12:49:11 executing program 4: eventfd(0x0) r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x0) read(r0, &(0x7f0000000000)=""/45, 0x2d) 2018/04/10 12:49:11 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000000)) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/04/10 12:49:11 executing program 0: r0 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$clear(0x7, r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x4000, 0x0) fallocate(r1, 0x2, 0x100000000, 0x100000001) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000180)=0x7, 0x4) syz_emit_ethernet(0x66, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd0200000000000000ffffff000000005a0000ffe500000000ff02000000000000000000000000000188009078ffffff8d609433df0000020000000000000000000000000000000001fe800000000000000b04000000000000"], 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000002c0)=""/186) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000280)={0xac, &(0x7f00000001c0)="c288fcd7e78589cfd862f1d1077b81f1f7132c96c8835c7fa884b3aa7a7432916e923c07acadb0cefa50f18261180d44302d7792331e4c781b9ccbded17436a56076ca459be1afc33e32c18ceec4d46388fe5e94a05c391573f21652e4cd96dad794a3151d34f046b8d42363606475eb61df7a5e8b3a2b11890e500191a27f651c5cbdcd8f95018302e229e81011dabcdbeaccac3662f038ff3a76d8c231591285b4f7a5d5260552a7a7de11"}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000100)={0x1d, &(0x7f00000000c0)="f6fbffd185e8be6671e0a0c276d5332719a60d67fc8b182345269f93f9"}) [ 60.341347] audit: type=1326 audit(1523364551.340:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=5374 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 2018/04/10 12:49:11 executing program 4: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000000140)=[{0x10, 0x10f}], 0x10}}], 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000180)={r2, &(0x7f0000000080)}) 2018/04/10 12:49:11 executing program 5: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x4e21}, 0x1c, &(0x7f00000f9000), 0x0, &(0x7f000003cc48)=[{0x1da, 0x29, 0x32}], 0x1e8}}], 0x1, 0x0) 2018/04/10 12:49:11 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9}, 0x2c) unshare(0x400) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x4, 0x3ff}, {0x2, 0x6}], 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f00000000c0), &(0x7f0000c34000)}, 0x10) 2018/04/10 12:49:11 executing program 7: r0 = socket$inet(0x11, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000240)={@dev, @rand_addr, 0x0}, &(0x7f0000000280)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000540)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001140)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000001240)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001280)={{{@in6=@ipv4={[], [], @local}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000001380)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000001480)={@empty, 0x0}, &(0x7f00000014c0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000001980)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4002012}, 0xc, &(0x7f0000001940)={&(0x7f0000001500)={0x434, r2, 0x202, 0x70bd2c, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r3}, {0x25c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x196b}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x80000000, 0x4, 0x800, 0x3}, {0x8000, 0x6, 0xfffffffffffffc00, 0x6}, {0x3f, 0x10001, 0x1, 0x739e}, {0xffffffff, 0x8fe, 0x401, 0x9}, {0x58b, 0x8653, 0x4, 0x4}, {0x2, 0x0, 0x2, 0x2}, {0x1, 0x5, 0x7, 0x2}, {0x3, 0x7, 0x4, 0x2}, {0xb, 0x8001, 0xff, 0x100000000}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x32b}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r8}, {0x1b4, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}]}, 0x434}, 0x1, 0x0, 0x0, 0x800}, 0x20000040) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000000)=0x1, 0x4) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc={0x27, 0x7}, 0x4e, &(0x7f0000000400), 0x0, 0x0, 0xffffffffffffff19}, 0x0) [ 61.189321] audit: type=1326 audit(1523364552.188:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=5374 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 2018/04/10 12:49:12 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x40600) close(r0) getsockname(r0, &(0x7f0000000080)=@nfc, &(0x7f0000000100)=0x80) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x3, 0x4) 2018/04/10 12:49:12 executing program 4: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000000140)=[{0x10, 0x10f}], 0x10}}], 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000180)={r2, &(0x7f0000000080)}) 2018/04/10 12:49:12 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00004f7fb0)={{}, {0x80}}) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000100)={0xe639, 0x0, 0x3}) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x0, 0x9}, {0x100000001, 0x1f}, 0x1, 0x0, 0xd661}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) 2018/04/10 12:49:12 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9}, 0x2c) unshare(0x400) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x4, 0x3ff}, {0x2, 0x6}], 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f00000000c0), &(0x7f0000c34000)}, 0x10) 2018/04/10 12:49:12 executing program 7: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x18) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f0000000200)="a8bf2c77a9995de1d9a277846f8d4eea3ea36da4db638c3fdde420b7340454e3820ad42e4f9916d5199c15158c955e427751cecb7212ef49e6d4cba37527bf6c952a9ef9c2f435", 0x47}, {&(0x7f0000000280)="f2c47eab97f397455b103de8c0b0dfca679d6320205c6191e62ee5cd2f77df0dae464c23eb5bd501123a20f0b2c5831924c91cf273e72d4816b4cb2a51cba930fbfcb7eefb5d618fddf40d0bc6e415816275fd33bb8e63f358a22d563b19c47ae589f7a01f20fd5747076e79f4bc6e9382aedd798b3a836887905ac5c5d3d7", 0x7f}, {&(0x7f0000000300)="56aa55b359aa4ec3f02e5cddefaa6c2e9b62958f31005877def1fb7bb04279acd064c253a6e88050c594314f0636af07d51982f53b38c7dea08f833d8d2fd28d5a8de2e26678c9bfea805bf228cbc706357bbedd2fcc76a2fde9a221b827f468ea2060f7d3277ca6a9d6af8ab83fcf108d50b73d8f", 0x75}, {&(0x7f0000000180)="819eba92bed8ae2bbc147fe8bb93ba8c956ac9d8af1dff65998dd81f243694142dd1831638c772a894", 0x29}, {&(0x7f0000000380)="74ce530c5f4656883526f42904076b7e008e2f9d870461846b4981b881749a3a315f6bbb74a604627f8f882afa5192c7c60cf6f983f6a5948306b4385d6bfda1a61b76c0b7c62cd736b4ce0e545f95d1db28ae694f8fab609e53ffbe4f34139ab1530eeb5cb14a3973eb9e1ba96eb20030f38eb3b65c2d4702c23f3f98f69e17a7dfe5454be73bf74a693086bae7348e851c4493218aef0cb40d49a9f8f40651f7cae06c273793038fadc073087e2fd314d4342de79810a29f29", 0xba}], 0x5, 0x1) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0x140) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00') readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/52, 0x34) 2018/04/10 12:49:12 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000000)=""/48, &(0x7f0000000040)=0x30) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f00000000c0), &(0x7f0000000080)=0x178) setsockopt(r1, 0x7fffffff, 0x81, &(0x7f0000000140)="6011fff52f54cb5d6d5b44c75417928e7641e4d51a5f3877aef64c1e2188d10a65290a79d8023f6d0499d8062c310522152fb23d502274c4c22be748afe9cbde2e22fe984c83f09f8e218685deefe41c96dce426ed6c80d9620e022d37563542090e339d19267225ce097c844d19d29c1773c63c01ef4d69d17bcc0dd6061de41f9eb3f5e472414b806ec31069d32f09e8d9b85e6a9971a03c1e03dd55f53094b319e088dc441d2774f538", 0xab) 2018/04/10 12:49:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) epoll_wait(r1, &(0x7f00000001c0)=[{}], 0x155555555555589e, 0x8) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) mq_notify(r0, &(0x7f0000000080)={0x0, 0x1a, 0x5, @tid=r2}) 2018/04/10 12:49:12 executing program 6: r0 = socket$inet(0x15, 0x5, 0x0) r1 = dup(r0) sendmmsg(r1, &(0x7f0000007a80)=[{{0x0, 0x0, &(0x7f0000007740), 0x0, &(0x7f0000007780)}}], 0x1, 0x4) open_by_handle_at(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="f600000080eb0000f626ab5ad912da8fc3d2afa8c970aea5220b176b3c8233f4842ba7fd01000000778c3ed633ee620269a2a5a14febefb1274d13d2950adf5342a22e758685734bd69240e2d52336128b69a2e7e417e9118f90672c2f460ffe3800d55765780e7d3f25d7ba19f512396414a0f0b0a7c272117b7c71972286488863e48ce51acdafd28b5e720b888aae6e7437d69e6c7200b2c1bb8f53da7aab3e05f966e6f6db80ce83c56adc270ec8ee5b80f09a1056c762b07ef2a6b285bbe03d39b1430f8cc2d0443f302e9f7d3abf4182dec9c3c5cd632a6ff30e5c3952e62314b555cb1b48199391fe037881"], 0x0) 2018/04/10 12:49:12 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@empty, @rand_addr=0x4, 0x1, 0x4, [@multicast2=0xe0000002, @empty, @empty, @loopback=0x7f000001]}, 0x20) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff}, 0x0) write$selinux_load(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="8cff7d0100007578eb7111c3a20fd1344c75d727cb71b8a681e0fcecad2932d115f766f5ba945717ba3d8f916aa81cfac4bfe2a2bfdcb723a83224ecaa26536b1f17e74991d9f7049a1b1e7f362396f14fb4f617c11873f2461b8e6529bde80084e708052d07d7b733f7c64e9e"], 0x10) vmsplice(r1, &(0x7f0000000100), 0x3cc, 0x0) 2018/04/10 12:49:12 executing program 0: capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet(0x2, 0x2, 0xfffffffffffffc48) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[{0x18, 0x0, 0x7, "8605"}], 0x18}}], 0x2, 0x0) ioctl$int_out(r0, 0x0, &(0x7f00000000c0)) 2018/04/10 12:49:12 executing program 5: r0 = socket$inet(0x2, 0x80004, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x800, 0x505880) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000740)={'rose0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000780)={@dev={0xfe, 0x80, [], 0x16}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, 0x1, 0xbe4, 0x9, 0x100, 0x4, 0x2000000, r2}) r3 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r3, 0x1, 0x9, &(0x7f0000000040), 0x4) 2018/04/10 12:49:12 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r1) ioctl$TCFLSH(r1, 0x540b, 0x8) ioctl$KDSETMODE(r0, 0x4b3a, 0x7) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/04/10 12:49:12 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x228000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2, 0x1}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140), 0x4) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x44) openat(r3, &(0x7f0000000040)='./file0\x00', 0x200100, 0x1) 2018/04/10 12:49:12 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x48) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x3, 0x401, 0x3, 0x7, 0x81, 0x10001, 0x6d, 0x80000000, 0xbe5, 0x1ff, 0x7, 0x9, 0x2, 0x6, 0x104]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@int=0x80000001, 0xffffffffffffff17) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) accept4$alg(r0, 0x0, 0x0, 0x80000) sendmsg$alg(r2, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000000)}, 0x0) 2018/04/10 12:49:12 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000000)=""/15, &(0x7f0000000040)=0xf) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) request_key(&(0x7f0000c2dffb)='user\x00', &(0x7f0000c2d000)={0x73, 0x79, 0x7a}, &(0x7f000031e000)='user\x00', 0x0) [ 61.563681] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2018/04/10 12:49:12 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl(r0, 0x5101, &(0x7f0000000000)="8248316c709d") 2018/04/10 12:49:12 executing program 0: r0 = inotify_init() mkdir(&(0x7f0000493000)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000080)='./control\x00', 0x1000802) inotify_rm_watch(r0, 0x0) 2018/04/10 12:49:12 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000440)="339a", 0x2, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) r1 = accept4(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000140)={@mcast2, 0x0}, &(0x7f0000000180)=0x14) r3 = getuid() sendmsg$nl_netfilter(r1, &(0x7f0000000800)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000001}, 0xc, &(0x7f00000007c0)={&(0x7f0000000480)={0x318, 0xc, 0xe, 0x200, 0x70bd25, 0x25dfdbfd, {0x2, 0x0, 0x5}, [@generic="61964db96926174ac61ba68e1350b543ec150fdc4efd6ee220fbd799e32819ac47edd485b4de0e1be5941c588e7d5381647954f5fd0673fc0412698f1fa96cebaef287d813363fed40c21f352ba0af9aed49f5fb9fcac54b450272820a0116bafe5b0e692c868997bb012fcb103e4084d3eb1daafa3ef00543677d2db39b5f5977152136df1e1fc82fbfce6c077518e28dec87e9d6b8c5007c9ba61cb09a69ec858ca119aaf89eea3f59bdc48d70962bf94168acd5e8eece7c6939e85ef6741d15ab7d7d640b07d991ab336531154f6879709a28492f24db931d58d56fb33650bb7b4cbccf7d8118b9193bfae6ca", @generic="0b1af7aa74f949129fa950398135b51ece322511a3663ead086a559ec0a7fc5c70", @generic="3bd2feed3dc0fd575e36750b9eeb2611c3a28f2e1d089db300202d0b1994c3dc83b1a57678fda9a6a68db571307a3b079dcec9b0601a874eefe6cc", @typed={0xc4, 0x84, @binary="30fabf719d6a529ce14bc3ccf9dade2e1db6bad4f0fc0c8bf3dc229dfb921a12e461434e1d55431fbc77b37b44d93694d3d83c5ae7cc33b2e149572dae07807179fb47ea17d1c525d7eb4af864a94712618f7017919f287c43a360a05cbb36e86a5ff0735d488a5b646740b73100ad2248877bfb8b942d6d562b78886865bc0a656cc356a9175f18f6fe428ffbf4e5beb0d61c7e5db49b564f06af922c85b2a43e1afa2126a6a870e3ea43a20ff27e71f142c2ac05b49a2e8a4b0b6cc9ae60"}, @generic="9c819196f623bba6afa09eb9aacd3f410b1309fccb68e71be8d368bae826f11dd555d1b814bc51eee544158036214a72a758aa1c88108ce315453d6421bd32e4dd4862f20b980284918aafc8b4540fe53dac86ad47a1994f2ee4c7d173c156376301c1c581c06901f8083117eba98f37e3a8c8724a40262f73b78dae68563d40c4ea4c6fa547e8203697efcd3cab12299535340dcc64ef9c378ffad62c511377496e73a0085502cc3a1ca18c864727abe4c45f7bf38499556d841faf2e61bda8e1f311adca0d8b75f3a74837d1c3807d4e5143310135d0bbfebe2ba11196591ac3a10affcd454eeef1eeece94a3f15d445f4628e537d"]}, 0x318}, 0x1, 0x0, 0x0, 0x800}, 0x8000) sendmsg$nl_xfrm(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14010000100024002abd7000fbdbdf25fe800000000000000000000000000010e00000010000000000000000000000004e2200014e2000100a0080a03a000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="e0000002000000000000000000000000000004d6ff000000000000000000000000000000000000007800000000000000000000000000000074000000000000000900000000000000060000000000000008000000000000000600000000000000ffffffff00000000ffffff7f000000007f000000000000003f00000000000000010000000000000004000000010000000600000026bd7000003500000a0007084100000002000000240009000400000000000000510300000000000001000000000000000400000000000000"], 0x114}, 0x1, 0x0, 0x0, 0x5}, 0x4000800) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x9}, 0x14) sendto$inet(r0, &(0x7f0000000280)="c2", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/10 12:49:12 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, 0x7fff, 0x81, 0xfffffffffffffffa, 0x53, 0x6fda, 0x2, 0x100000000, 0xced, 0x8000, 0x6}) sendfile(r1, r0, &(0x7f000058f000)=0xf, 0xd) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x77, "a586430341eb7048d5365f82641b5bb8600fc09db75cfb172576cf7ca66532bec34aef86a9e2a24e3d7889a999d20b4486da8d96e0676f6d9e7400ec463b302875cc0053b75f4f19015ad25d671f770f520ea3f6de91bbef6fb63fe3735da2c2ff8382e71dc9813cbe6896149fd3dad9df675bfef693b1"}, &(0x7f00000000c0)=0x7f) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x5, 0x5, 0x6, 0x7f, 0x800000000}, 0x14) 2018/04/10 12:49:12 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x228000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2, 0x1}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140), 0x4) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x44) openat(r3, &(0x7f0000000040)='./file0\x00', 0x200100, 0x1) 2018/04/10 12:49:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000075dff8)="0000060025bd0300", 0x8) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r1) recvfrom$packet(r2, &(0x7f0000000080)=""/65, 0x41, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000fc0), &(0x7f0000000140), &(0x7f0000002000), &(0x7f0000000100)={0x0, 0x7530}) 2018/04/10 12:49:13 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x64) accept4$netrom(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000040)={0x2, 0x3, 0x2, 0x3, 0x400}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/04/10 12:49:13 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000440)="339a", 0x2, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) r1 = accept4(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000140)={@mcast2, 0x0}, &(0x7f0000000180)=0x14) r3 = getuid() sendmsg$nl_netfilter(r1, &(0x7f0000000800)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000001}, 0xc, &(0x7f00000007c0)={&(0x7f0000000480)={0x318, 0xc, 0xe, 0x200, 0x70bd25, 0x25dfdbfd, {0x2, 0x0, 0x5}, [@generic="61964db96926174ac61ba68e1350b543ec150fdc4efd6ee220fbd799e32819ac47edd485b4de0e1be5941c588e7d5381647954f5fd0673fc0412698f1fa96cebaef287d813363fed40c21f352ba0af9aed49f5fb9fcac54b450272820a0116bafe5b0e692c868997bb012fcb103e4084d3eb1daafa3ef00543677d2db39b5f5977152136df1e1fc82fbfce6c077518e28dec87e9d6b8c5007c9ba61cb09a69ec858ca119aaf89eea3f59bdc48d70962bf94168acd5e8eece7c6939e85ef6741d15ab7d7d640b07d991ab336531154f6879709a28492f24db931d58d56fb33650bb7b4cbccf7d8118b9193bfae6ca", @generic="0b1af7aa74f949129fa950398135b51ece322511a3663ead086a559ec0a7fc5c70", @generic="3bd2feed3dc0fd575e36750b9eeb2611c3a28f2e1d089db300202d0b1994c3dc83b1a57678fda9a6a68db571307a3b079dcec9b0601a874eefe6cc", @typed={0xc4, 0x84, @binary="30fabf719d6a529ce14bc3ccf9dade2e1db6bad4f0fc0c8bf3dc229dfb921a12e461434e1d55431fbc77b37b44d93694d3d83c5ae7cc33b2e149572dae07807179fb47ea17d1c525d7eb4af864a94712618f7017919f287c43a360a05cbb36e86a5ff0735d488a5b646740b73100ad2248877bfb8b942d6d562b78886865bc0a656cc356a9175f18f6fe428ffbf4e5beb0d61c7e5db49b564f06af922c85b2a43e1afa2126a6a870e3ea43a20ff27e71f142c2ac05b49a2e8a4b0b6cc9ae60"}, @generic="9c819196f623bba6afa09eb9aacd3f410b1309fccb68e71be8d368bae826f11dd555d1b814bc51eee544158036214a72a758aa1c88108ce315453d6421bd32e4dd4862f20b980284918aafc8b4540fe53dac86ad47a1994f2ee4c7d173c156376301c1c581c06901f8083117eba98f37e3a8c8724a40262f73b78dae68563d40c4ea4c6fa547e8203697efcd3cab12299535340dcc64ef9c378ffad62c511377496e73a0085502cc3a1ca18c864727abe4c45f7bf38499556d841faf2e61bda8e1f311adca0d8b75f3a74837d1c3807d4e5143310135d0bbfebe2ba11196591ac3a10affcd454eeef1eeece94a3f15d445f4628e537d"]}, 0x318}, 0x1, 0x0, 0x0, 0x800}, 0x8000) sendmsg$nl_xfrm(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14010000100024002abd7000fbdbdf25fe800000000000000000000000000010e00000010000000000000000000000004e2200014e2000100a0080a03a000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="e0000002000000000000000000000000000004d6ff000000000000000000000000000000000000007800000000000000000000000000000074000000000000000900000000000000060000000000000008000000000000000600000000000000ffffffff00000000ffffff7f000000007f000000000000003f00000000000000010000000000000004000000010000000600000026bd7000003500000a0007084100000002000000240009000400000000000000510300000000000001000000000000000400000000000000"], 0x114}, 0x1, 0x0, 0x0, 0x5}, 0x4000800) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x9}, 0x14) sendto$inet(r0, &(0x7f0000000280)="c2", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/10 12:49:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x2001ffff, &(0x7f0000000540)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f00000007c0), &(0x7f0000000800)=0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x8000007fffbfff}, 0x14) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2002, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000000c0)=0x7, 0x4) sendto$inet(r0, &(0x7f0000000140)="92dd", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/10 12:49:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000200)={0xa, 0x100, 0x0, @dev={0xfe, 0x80, [], 0x1a}}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000280)=""/121) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000300)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x300, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000180)={0x3, 0x0, 0x10003, 0x8}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00000001c0)={0x0, r3}) 2018/04/10 12:49:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x7f, @empty, 0x1}, {0xa, 0x4e24, 0x4d526afc, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x9, [0x16, 0x2, 0x7, 0x401, 0x1, 0x4, 0xdd, 0x2]}, 0x5c) bind$alg(0xffffffffffffffff, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb9952989", 0xb) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1f, 0x1c000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f00000010c0)={{0x8000}, 'port0\x00', 0x20, 0x60000, 0x20, 0xcd65, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x7, 0x3}) sendmsg$alg(r1, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000003080)="26fe6bbd22e1c51639", 0x9}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/04/10 12:49:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.events\x00', 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000013c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001380)={&(0x7f00000001c0)={0x118c, 0x9, 0xd, 0x700, 0x70bd25, 0x25dfdbfd, {}, [@generic="fd97f124dd3484273e9f5daf08f82bd8ae3adb1e8d9ff7b76edbfcf8884d6549411ba8f6ecdacd63f85317e7bb7046ab57db6920eb07a8dee6336caa74ae1e24e9ff1e425e3cc633bb01b19282d58b130f8d9ba81b140a0fc766bfa611db56c9d203f6f317a35933ce53005a559c5477f1d6945e38c37fb4f218e8af06545bc491fe65314b37d2a9b93343796165d00ef49e2ad3341ca2adf60787305dca90a853f4844a820ad99fc613ad44c7746e38a392d66d7e52fac8342cb40bb2a6a3fe8a75dfc330c945f3340dfee2d9892e0109fe8bdbc484ceae07397a40647673154f3afcb76332ff75c16a1cad71fa5c13fd0a597dbd0f3e385c3f184aba43241508e58a35259c46f1fb10c94ff74ba1f22317dbec6a84fd42a9bf8ec3dac6e0be6260dda3280e058b8c6ae640de1435d3dda5ae69350926c1a8a2e9bf7b2f7369f9c3c1d4e5408168e6ba14b33069a08e45b6a0600b8e7899a25b7bf2b031a0cc71f99ab296a64a4be130daebd541dcd02910143a6a447d1bf83978db890c4486f94f91d64f36e81e2151908e364a579db001473a68abb937c515eba3882103876befb64f490398481228c64b7b4c50398af542c1c20cb37272d157341e540a4f9f120074e17e3e410365552ad7b2fa5a5dd98fe11d0226ad13ac1c51f07c7f0d92c4eefa920367420baafc79c4e75e91dfd177bb1ffa479e489c43fb15cdf852a7ae2434e4a4121b52fcbd37706afea1124c45982db06785d54a264e76fa29a104ed47efcb90607a9128c6b962cdded65c4ce627f8417492ffee8f50ffaaf9b53b867273972bba4f0fdcb8526fbaa070f4ae2a9d251715c30c410ad03e68c09e2636db7e9490b5b639000a83ebdc0a4f074c1827518d5db826de2963383b8a1debd207001537a7756f0f20334bcfb89c6163707cdef815ce518dfb043c546e409ccf43a6772edf743976a86e79133512150697d164541260afd2ced727d115223d80e959651c3f82c6722cadd172ccfb26337038386133305aeb145b7e32778b59c30ada18f0ace0e057257db7c18b74abbd97221734b15d4993da5943548fb185641bf9c6f89a0db1f6e00b6f83069be57d1ba286de6c474707076fde13688816f210766173a39c93d42c00d7a5fb32a090c90b739a3f68b30c692a30d5e22e1159034a5af7b636fd1b9b014a5cbdf6c095043083d564168e2727739694cfa9557fe44f3a6b0911d4d691011bdf5ae3b50122460291d25f76c7c3e44acb9b6cafe5ef40365719e9230d1e07776e0e67c39a3b3d093bf94f1858ce9c63be39b160233856bc5f60fb8965412c6edce3b3f73c2f4f34efc882d0b469589f19e0a60cb0b82d77ae9ff49089bda41803a23f3351bb539de33837bb3f4eb5ba16f9c64bb70ac06f20805482ea794ba6d5cf288da0fd7286d12871f5ccfbae9fba49f663610de125b07dc3850fdf55a6948e19a7c726de06796b0cdf092afe607ad2a5aee5f1fd21c5206fac9c31df22d86ec661a5d32d788720b748af251d7c57b28ef68e8a5b0fdbdc4a12b0852d128e67c2ff88142244a195ffd24117b1ce43af64a5e4cae8d495f0b6134b5f97dd9435e2f69b1711ffa2f1de5bfa2408fc45815fd1fdf1eed6630c64883d8025b128a1f7b8950de782aaea18d7b35d1eb271234aee360ed369c38a082cd1aa3e57032f2d5f8ac15d6dd2236d3d933680952e7b09e9d2bbc4dfeaa60182da385435a968e8f324d70abbd567c6d2baedf6dfa3218d113b52d08a4559a746dc739a8572b25b29bc34e8b885eed2e27eeeb69f14156cf7d04774a1654661e79d3a74c2d5cc5efdfb33723538102c9654e70627bcb7cb9a90218bfa45fc327f0bb7fc712d76f8d91f1e295e55f57a5bc1f8af129a63c8896c80eb1e2567010e6e2ddcde08cb5e4c8eb0a290c03825deed09c981a13fec271a82db1bdfaf47f6b34d8734d4df94e1c08751c640dc38be1abb3daa461c4cd406127984a33e84b388fbfcadf77721f09a09648815ccbf70f168b0fb9457b250bce067df39e0e83373b4a87a6f67e3dff26792a8cdda1830534540d327ad84ad43dafcc976e3f743ce94515ff012300a0c18be56b2491cc846bf821fd01518cee2650d62d4be8bd3f0c26565ee0be4284d785b0c849471001579d659be24127e6112f1481980783723aa5d9382c80da9261f7b6469e7161650f6da8ea37cd80eb628ab20d52ca1b554f80009c9fbea1d55e3bf6f337db871cec171126bf3c2b0e4df8d49dfaa7864d50c9f84e2c2f06986df07bc46965dce091dcc9727ff2ec0596fd6520d84be35bd42b05e0fbbe7b44df8885487ec8e5121b2ae01077a8d79d3bea916e7b089d5eff9dd15190c7ef1a7348a00a55a8734d8a5775460866eb07bf618406560df6ff51e7a3e6257563b65de24097539b3294b2482ec29d40cc8aada3b289984ed648fea22d50809a320c555d99ebb553ff268d79197e14fe42efcfaef226216d259496b70abc0c7ceaedbcae7b84ded963e310f74d68938f91a3720e11f968cc143ab54d1da88ec849d3fbf7fc36b86be0b6ea43f8c0e8cb2df64eaff650a6b69f14ea42b83f68b6ffde6c1e481889bfe5ba24bd7a32a570c2570256e04c8dbc395e56846e4c5c61d7ee4cd981338b18cf6538bacb39a4ebac1b0fb806c03a87dfb087edfa16386fc2af4cca50e62391b131cc3696c15db5577d5d8f3ce51b96b9a081d24db780054ad98fc1dfe0c610b4ace9f0b7879e195eb729252af68a769f561b584801fbfd3fc611d87d9788b3ecc79bfa01b7e4e7e71bd40fa03b8bc2f6677d25957cbbeb5cd50fba17c04d142081fcc9568f154dda9323eda7ddc4008c8ed6585890e03407e37608304ee2186c3c1f967050273188a8e42a9209835210af2da89e33d6c18ec81c9c8affaafbc1488eb27f8870d99c8773c88f6a762ca8ca0c0032f9e3f97bef72341b1af2633b0b0d1c4fc990f595262f323b93f146fef1d07b0c5ae0e80599ecb31f29939dbd90ebcc20508d8457f90d615b194b1e9b0a0b11e2f7ca7f7e0e12c5fea5419becef1e30c821d3c95b352a0ed7a3a03ef6f0b1dcc336700f9aa5b9548274b092b3a5b792f8fcf3ab0398d2546fca884c6e0576d23ed3b6a4a1cca7a4f9846c67572122e4dab7f4e7f2d6c376f945e37c0fb0e291db0d66502cb6a459581ef470e501925d361d25938898cf912882d8ea63201fde2ae75704685ddbd3f80d86474e16d65b9e50f7db3bb754fa0e865cd917ce23b38c95c59ae7e69b34c1f5a4c5f6c2f75c6b3b74a35c2c6bdf16133e7144bffaac02f022b2d5e1d51da444be75533643157e57f826d93b9e645a3c781807c1c217d85c468bd341d4aac71a6d652a1fe91de39fea829b77a80ebc87f5b7c862ddf964af18c75853f1099803852bd5754e03d2dbb2e875ccbe0926955be0a0d731d67030e8d3a7b7437217516395f92bbe3c0f78a742569d0ca9a10020f9e10a3a25df556ecb9950625397fad357a1a6c0320be3cf52bfb184be75240c4c17ef0f2cfb1317c7874f91146d2ce794addbf7895338b2bddd8a45d13e63a5be2176e3d004c612706d086a9f81eea38d974d10d755c900b5bb918306da8274159d597f1e5d9a5e27a15d8fd291973a3990b3c8357b718dbca6bbf63b605db89b3d63e88cd91716d1885be683af63376ef33189513b283dfd4609df7ceb78453af4298e9ba66e8bf01a4f43deb33c54e454276832680f8dcf24c77c76b45a6c7e0457b87751ca61694ab81422fe5783b70047255d81e588b54edc1c70641e303df5d175810dc6c52ed7e7f0c924190896ebbde3719001268df9c6f98f0618986287c9a6ba96f060acec43502bd3449dee8adcc65a766cd9b6c4a6b1cd7cd3096e51bcb8b339d6634d50d2778353b6cff92b261fc75ededc730cb14e68c81d6bee956fa8cabfd3384d6386dec845ff066963d919ecccf87126194f6cca6a0a3b11930e1f5fab0c6db28263367c8b36e9db36c03e49d6527250fe64c48918751349fa83459332d1c1ba635b155e5a64ceadaccfb12e9a0eaa9f6a57fd0f06785daa8f131fb448923ca65b21ddc78a71bf8351da851cfcae39c7b77f49525500156ca287eaf4c83d9a75b5bffc3e6c59106330fbb413b2d66dcd95a6873a463cd8c876faf3384da4985ea713e9b0b51283836438f6f3d905fdae6a665c5b059c311068adc5bbcdd69cf9dfce61b0a9637dc28260e78a5a71730c2484420cb3c8fc664168d63b099f24220ab5a059d101feeee3afc09b8eecced90a1edb9e18bf9770c06cfc8ff837b2742a502365ba2ba3550a43abb83367259eea70207fc876e8f7639dfef9323bc40a767b92f4c53d61ecb863402b337a5f2d640711aba09782f1ba45fd395cfe2a09909f8931a60019c125f21ca8cbe59f9f34a92c53c20022f01490afc5e4bc8f17a7c4e77efdba05e4e7afea757d4947f837de28b849fe875cecc0e8e2a74ad5eb153741eae99f49b6106abd566645ea4131bbfb6c9c24e44dd729889d3ac9a7f6197c3a369d7d9bcc0a004c3e608ba1ee687690d5390a5d77bce2c4ad5264f617edae351f875a709537d0d03dbb5ba5b1b14c35160b15e1722a3ae83944cbeabdb438b74054478ffcbd76b658108254630e27360468013fe4b06920ce62541b96c10ae7ffb72156832ea3ee9c912ec5bc4b13df397e529e3b2ea10e32a8a41401d23aac03b4665563c439f875560be298a138491fc7deabb3a971168a01a6b7bfffeb8a75526080be27da1d4c18396126caeef8414f01eeaf30cebcdc7bf433032613717242c86986c92e7d7cce55d29857049f518938cba8f306ff9571db0bca5b6e5ab3ff23d9ce2d1b0acf45299bd44fe9b06a600ce94439660de03828005d9c470a55c16ac2911d8848229be569124e168b30aefb182aef29b494d09d21fd00363e2b46e88daf52320fb14b9c2cad8736f09a2f9cc7231d12c5a86b55c15b71bd8aa16f2b79227dde5e9b0fb28970644b62fd7d2d1006f7b0bef40cb8e10b86e7e7fb26fb94941db75d09c45ff2760d2d55ed9be831bf20e46fac632e28957abcd488acec1510ac063b68b42ba0389614375fdcb0dca6dcaa6502147a3dfd4e41821a11b6bd9f536a1c9566c08fb1dedb79a334f9e1511b246a1583cabd8b86fe44b27cf266f8f2dc86f03391831d83568349e92bcfdd24c817afa882505913f9f9649eeb15740c4332230fd1086fd17d09fb5b722584141a5467bd6f232c63d91b667a79ce0f36560ed9d5d7c73506c8aadc55f45ae721bd5e3cdf1afd00e7358588eab4d00fcac99f31de188559cb38fe8829de456a704b24a70c217731e4d911ea396942e79dca792bfe55a703177d1a16c65379404bf66b8964b7b8a2fc9e72007b18f92a0743ff1f8fae97497227cd10f584734186e254bf6eca67d024423ced481c7d798001122b0808efe9d1bfc2ef9e8e5e3f4b944f70249ed954714d549ba75cad8a1d8302859478ed3c148455fa1b41ab7e0884287ee9825740ccb6db20d48b7d0004f9b10b345976f8af6627b3050b3d85a9f11f2f9457a365582f5a47a03e9f94072d4d7dbb8b2b01815d09c1434aaebef512cd33d9b790f84b6bf26c6bdc204d6e21666c911e95ee1b5c2a6a7859290edde3228ace08eaed48784aeda4bf8b14059f2a1c92b1a3541586971eb1a65dd316ba6f111cd9e2d0c815ecedabf39c62858b0a69d097f5c72ba53371e712bd8c4d9bbab143fea3335a11c2eb7188f486d89419076eddda06b", @generic="0fb9343d843cbd8cfacb1aba78fb04314097333c58386a3a04b9b77ff0714dc5c8a0f3f9a9c45b98d70c96451976c51320b07a0cc1daa3f4f32be1f4d9fd44ad1c8b753954acc870f4e757474240c7f8ce5bfe5c925558dfccedc08646e12a46719064aade464a624395ceef1a583eec4af2a1be99bd569c35b348039898f8f26f87ce56c3e6c2f51e7e988794313671b87f0da021901a8340459796fc3c50f27564d2d3b61c846fa374eaa1cec500e976cdf521bdb54d3661c51266e43dbb22419648cafec2d4ed2aee30ab74e1efb25f9d72a5a1658ed6ee21549b45dd211385fd177a07cd9e2b7c8f3c46990370bade", @generic="3d25c6580891b33aa0bf4fe18dfcc60164426c0f8226bdec14c4f00c9c5d", @typed={0x8, 0x42, @ipv4=@dev={0xac, 0x14, 0x14, 0xd}}, @typed={0x8, 0x19, @str='\x00'}, @generic="1a7d317dc7bdea18317957457fcc289339406eb511bec01e4b5eab1d16ae939dc06bdd5cee6abe11d650159016cab8a14fcb736bc2ca6aafffc83967fdabf069fae2d1936b0b178637d530d69677ddb558e622498f186e"]}, 0x118c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000004) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x5, &(0x7f0000000040)=[{0xf3, 0x1}, {0x400, 0x400}, {0x5, 0x4}, {0x7, 0x5}, {0x1, 0x80000000}]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8949, &(0x7f0000000080)={"6c6f0000a38a00000000000000002000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000000000)={0x0, 'vlan0\x00'}}}) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000001400)=0x2, 0x4) dup3(r0, r1, 0x80000) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100)={0x3, 0x9}, 0x2) 2018/04/10 12:49:13 executing program 5: r0 = socket$inet(0x2, 0x80004, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x800, 0x505880) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000740)={'rose0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000780)={@dev={0xfe, 0x80, [], 0x16}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, 0x1, 0xbe4, 0x9, 0x100, 0x4, 0x2000000, r2}) r3 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r3, 0x1, 0x9, &(0x7f0000000040), 0x4) [ 62.497522] QAT: Invalid ioctl 2018/04/10 12:49:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x280, 0x0) rt_sigsuspend(&(0x7f0000000180)={0x5}, 0x8) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000100)=""/108) r2 = syz_open_pts(r0, 0x8000) ioctl$TCSBRK(r2, 0x5409, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x708, 0x4946, 0x731, 0x6, 0x9, 0x8, 0x9c, 0x100, 0x6, 0x7, 0x6, 0x1}) 2018/04/10 12:49:13 executing program 2: r0 = semget(0x2, 0x2, 0x80) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x204001, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000280)={0x12}) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x3ff, 0x800}, {0x1, 0x8, 0x800}, {0x2, 0x30000, 0x1800}, {0x3, 0x1000, 0x1000}], 0x4, &(0x7f0000000080)={0x77359400}) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001480)=ANY=[@ANYBLOB="00000000cca49b894b8750040000000000000079daba0b2a00000007e67f00000000f8"]) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000040)) ioctl(r3, 0x8936, &(0x7f0000000000)) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f00000014c0)=""/178) sendmsg$nl_netfilter(r2, &(0x7f0000001440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001400)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x10f8}, 0x1, 0x0, 0x0, 0x20000004}, 0x40094) 2018/04/10 12:49:13 executing program 0: r0 = socket$inet(0x2, 0xf, 0xfffffffffffffffa) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7f, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000100)={@in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0xb}, 0x673}, {&(0x7f0000000080)=""/13, 0xd}, &(0x7f00000000c0)}, 0xa0) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000040), 0x90) mknodat(r1, &(0x7f00000001c0)='./file0\x00', 0x8, 0x24b) 2018/04/10 12:49:13 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400600, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000180)) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001340)={r1, r2, 0x5, 0x3, &(0x7f0000001240)="8336e9b388f8766b9a6dd46b39f6260630fbd363fbcbd385867c0c06c15dbf421676af3f5c4ff070eb66e8413434568f290d1d0800451876b64a0b093742c59fe4681ffce92494941f20b0f5ddce0c6f1f4ab551f7a47c534babb810783b50fcbf53f52e8cf812670366694bc026ea6ef7c279bb70d6baaea7075a37352f8be421b9d77fb7cee7be844f01a59777f128dbf1105da528e09e3738fd6f7b3342d214cfe6656bae6d226aeb1c9ed1e75be55317361ac59988e4420d59479a777a2b4556742b461e8706a83fb4c15c6ae16a0b4a8763b852f6", 0x8, 0x5, 0xdc4, 0xfffffffffffffd1d, 0x2, 0x100000001, 0x1, "f4fd33cf3614aaea0d16f307b3cc60e5dd570f840b40180107f3abbf44"}) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x8000400) ioctl$int_in(r3, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f00000000c0)={0x2, 0x0, &(0x7f0000000040)=""/78, &(0x7f00000011c0)=""/91, &(0x7f00000001c0)=""/4096, 0x100000}) 2018/04/10 12:49:13 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_snmp6\x00') getdents(r0, &(0x7f0000000100)=""/48, 0x4e7e5d702d4ead47) 2018/04/10 12:49:13 executing program 7: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/04/10 12:49:13 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sequencer\x00', 0x101080, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000780), 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000680)=0x0) process_vm_readv(r2, &(0x7f00000006c0)=[{&(0x7f0000000b40)=""/219, 0xdb}], 0x1, &(0x7f0000000e80)=[{&(0x7f0000000a40)=""/95, 0x5f}, {&(0x7f0000000c40)=""/83, 0x53}, {&(0x7f0000000cc0)=""/189, 0xbd}, {&(0x7f0000000d80)=""/238, 0xee}], 0x4, 0x0) r3 = creat(&(0x7f0000000ec0)='./file2\x00', 0x1c0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x3) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r5 = creat(&(0x7f0000000600)='./file2\x00', 0x0) write$cgroup_type(r5, &(0x7f0000000040)='threaded\x00', 0xffc5) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) r6 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x2003, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r6, 0xc058534f, &(0x7f0000000340)={{0x100000001, 0xf70}, 0x0, 0x1, 0x6, {0x9, 0xb657}, 0x24e}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x8}], 0x40) getsockopt$bt_hci(r4, 0x0, 0x0, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9) fallocate(r4, 0x3, 0x0, 0xffff) setsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000000300)=0x4, 0x2) setsockopt(0xffffffffffffffff, 0xef2, 0x3, &(0x7f00000007c0)="23447412f6410028a504329b5da05b13701b2d8a4723aee1fe46d603d802465d01e3783e811085419b2157698c0f41484949df29ceda6161227f8ad42b622fa1b639d2ef711cddfdf0cf36e9cfbcff743b694b8c49bb19ffb9f409c6bc293d08c42a8c041f4837a074f4c885ee3fcc841becab4c48d758dca02e8b77a13c87d53b57d3c6999e02b3e4e950e2868e", 0x8e) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000000000), 0xc) getpeername$inet6(r5, &(0x7f0000000b00)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000ac0)=0xd) fsync(r3) getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc) getsockopt$inet_tcp_buf(r6, 0x6, 0x1c, &(0x7f00000004c0)=""/72, &(0x7f0000000700)=0x48) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000002c0)={0x0, 0x6}) lstat(&(0x7f0000000640)='./file1\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000940)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x401, 0x4e20, 0x6, 0xa, 0xa0, 0x20, 0x0, 0x0, r7}, {0x7, 0x0, 0x2, 0x9, 0x1, 0x3, 0x200, 0x80}, {0x80000000, 0x9, 0x7, 0x1}, 0x4, 0x6e6bb7, 0x2, 0x1}, {{@in=@loopback=0x7f000001, 0x4d6, 0x2b}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x3500, 0x4, 0x1, 0x31, 0x1a, 0x7c86, 0xfffffffffffffffd}}, 0xe8) 2018/04/10 12:49:13 executing program 1: nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000080)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3, 0x8000) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000176000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) 2018/04/10 12:49:13 executing program 5: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000014c0)=0x3f) vmsplice(r1, &(0x7f0000001840)=[{&(0x7f0000000000)='h', 0x1}], 0x1, 0x0) r2 = semget(0x0, 0x4, 0x400) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000140)=""/68) 2018/04/10 12:49:13 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000140)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f00000000c0)="f4d49c432cef30898eefaa86836b26c660ad14b1364d65b14152b9386ca4ae3cb06047267ffe704c67e7345504e1c9ebddbeb95185acd7decd04ae6f74819967231da2c6180f3010ded1921adb8e27033e9717cd091b10463c9fcaa6aca40e8be87cf67e11879023") umount2(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') 2018/04/10 12:49:13 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r2 = accept4$alg(r0, 0x0, 0x0, 0x807ff) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x73, 0x100) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000080)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff]}, 0x6, 0x6, 0xfffffffffffffe01, 0x400, 0x0, 0x4, r4}) fcntl$setsig(r2, 0xa, 0x14) r5 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x28060400) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000001c0), 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f0000000040)) 2018/04/10 12:49:13 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0xfffffffffffffdf7) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x10) 2018/04/10 12:49:13 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x400, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000440)={0x0, 0x0, 0x20, 0x4, 0x7ff, 0x81}, &(0x7f0000000480)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000004c0)={r1, 0x3}, 0x8) r2 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f00000001c0)=0xb8) 2018/04/10 12:49:14 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sequencer\x00', 0x101080, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000780), 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000680)=0x0) process_vm_readv(r2, &(0x7f00000006c0)=[{&(0x7f0000000b40)=""/219, 0xdb}], 0x1, &(0x7f0000000e80)=[{&(0x7f0000000a40)=""/95, 0x5f}, {&(0x7f0000000c40)=""/83, 0x53}, {&(0x7f0000000cc0)=""/189, 0xbd}, {&(0x7f0000000d80)=""/238, 0xee}], 0x4, 0x0) r3 = creat(&(0x7f0000000ec0)='./file2\x00', 0x1c0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x3) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r5 = creat(&(0x7f0000000600)='./file2\x00', 0x0) write$cgroup_type(r5, &(0x7f0000000040)='threaded\x00', 0xffc5) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) r6 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x2003, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r6, 0xc058534f, &(0x7f0000000340)={{0x100000001, 0xf70}, 0x0, 0x1, 0x6, {0x9, 0xb657}, 0x24e}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x8}], 0x40) getsockopt$bt_hci(r4, 0x0, 0x0, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9) fallocate(r4, 0x3, 0x0, 0xffff) setsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000000300)=0x4, 0x2) setsockopt(0xffffffffffffffff, 0xef2, 0x3, &(0x7f00000007c0)="23447412f6410028a504329b5da05b13701b2d8a4723aee1fe46d603d802465d01e3783e811085419b2157698c0f41484949df29ceda6161227f8ad42b622fa1b639d2ef711cddfdf0cf36e9cfbcff743b694b8c49bb19ffb9f409c6bc293d08c42a8c041f4837a074f4c885ee3fcc841becab4c48d758dca02e8b77a13c87d53b57d3c6999e02b3e4e950e2868e", 0x8e) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000000000), 0xc) getpeername$inet6(r5, &(0x7f0000000b00)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000ac0)=0xd) fsync(r3) getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc) getsockopt$inet_tcp_buf(r6, 0x6, 0x1c, &(0x7f00000004c0)=""/72, &(0x7f0000000700)=0x48) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000002c0)={0x0, 0x6}) lstat(&(0x7f0000000640)='./file1\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000940)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x401, 0x4e20, 0x6, 0xa, 0xa0, 0x20, 0x0, 0x0, r7}, {0x7, 0x0, 0x2, 0x9, 0x1, 0x3, 0x200, 0x80}, {0x80000000, 0x9, 0x7, 0x1}, 0x4, 0x6e6bb7, 0x2, 0x1}, {{@in=@loopback=0x7f000001, 0x4d6, 0x2b}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x3500, 0x4, 0x1, 0x31, 0x1a, 0x7c86, 0xfffffffffffffffd}}, 0xe8) 2018/04/10 12:49:14 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sequencer\x00', 0x101080, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000780), 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000680)=0x0) process_vm_readv(r2, &(0x7f00000006c0)=[{&(0x7f0000000b40)=""/219, 0xdb}], 0x1, &(0x7f0000000e80)=[{&(0x7f0000000a40)=""/95, 0x5f}, {&(0x7f0000000c40)=""/83, 0x53}, {&(0x7f0000000cc0)=""/189, 0xbd}, {&(0x7f0000000d80)=""/238, 0xee}], 0x4, 0x0) r3 = creat(&(0x7f0000000ec0)='./file2\x00', 0x1c0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x3) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r5 = creat(&(0x7f0000000600)='./file2\x00', 0x0) write$cgroup_type(r5, &(0x7f0000000040)='threaded\x00', 0xffc5) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) r6 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x2003, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r6, 0xc058534f, &(0x7f0000000340)={{0x100000001, 0xf70}, 0x0, 0x1, 0x6, {0x9, 0xb657}, 0x24e}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x8}], 0x40) getsockopt$bt_hci(r4, 0x0, 0x0, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9) fallocate(r4, 0x3, 0x0, 0xffff) setsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000000300)=0x4, 0x2) setsockopt(0xffffffffffffffff, 0xef2, 0x3, &(0x7f00000007c0)="23447412f6410028a504329b5da05b13701b2d8a4723aee1fe46d603d802465d01e3783e811085419b2157698c0f41484949df29ceda6161227f8ad42b622fa1b639d2ef711cddfdf0cf36e9cfbcff743b694b8c49bb19ffb9f409c6bc293d08c42a8c041f4837a074f4c885ee3fcc841becab4c48d758dca02e8b77a13c87d53b57d3c6999e02b3e4e950e2868e", 0x8e) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000000000), 0xc) getpeername$inet6(r5, &(0x7f0000000b00)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000ac0)=0xd) fsync(r3) getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc) getsockopt$inet_tcp_buf(r6, 0x6, 0x1c, &(0x7f00000004c0)=""/72, &(0x7f0000000700)=0x48) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000002c0)={0x0, 0x6}) lstat(&(0x7f0000000640)='./file1\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000940)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x401, 0x4e20, 0x6, 0xa, 0xa0, 0x20, 0x0, 0x0, r7}, {0x7, 0x0, 0x2, 0x9, 0x1, 0x3, 0x200, 0x80}, {0x80000000, 0x9, 0x7, 0x1}, 0x4, 0x6e6bb7, 0x2, 0x1}, {{@in=@loopback=0x7f000001, 0x4d6, 0x2b}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x3500, 0x4, 0x1, 0x31, 0x1a, 0x7c86, 0xfffffffffffffffd}}, 0xe8) 2018/04/10 12:49:14 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sequencer\x00', 0x101080, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000780), 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000680)=0x0) process_vm_readv(r2, &(0x7f00000006c0)=[{&(0x7f0000000b40)=""/219, 0xdb}], 0x1, &(0x7f0000000e80)=[{&(0x7f0000000a40)=""/95, 0x5f}, {&(0x7f0000000c40)=""/83, 0x53}, {&(0x7f0000000cc0)=""/189, 0xbd}, {&(0x7f0000000d80)=""/238, 0xee}], 0x4, 0x0) r3 = creat(&(0x7f0000000ec0)='./file2\x00', 0x1c0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x3) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r5 = creat(&(0x7f0000000600)='./file2\x00', 0x0) write$cgroup_type(r5, &(0x7f0000000040)='threaded\x00', 0xffc5) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) r6 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x2003, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r6, 0xc058534f, &(0x7f0000000340)={{0x100000001, 0xf70}, 0x0, 0x1, 0x6, {0x9, 0xb657}, 0x24e}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x8}], 0x40) getsockopt$bt_hci(r4, 0x0, 0x0, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9) fallocate(r4, 0x3, 0x0, 0xffff) setsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000000300)=0x4, 0x2) setsockopt(0xffffffffffffffff, 0xef2, 0x3, &(0x7f00000007c0)="23447412f6410028a504329b5da05b13701b2d8a4723aee1fe46d603d802465d01e3783e811085419b2157698c0f41484949df29ceda6161227f8ad42b622fa1b639d2ef711cddfdf0cf36e9cfbcff743b694b8c49bb19ffb9f409c6bc293d08c42a8c041f4837a074f4c885ee3fcc841becab4c48d758dca02e8b77a13c87d53b57d3c6999e02b3e4e950e2868e", 0x8e) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000000000), 0xc) getpeername$inet6(r5, &(0x7f0000000b00)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000ac0)=0xd) fsync(r3) getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc) getsockopt$inet_tcp_buf(r6, 0x6, 0x1c, &(0x7f00000004c0)=""/72, &(0x7f0000000700)=0x48) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000002c0)={0x0, 0x6}) lstat(&(0x7f0000000640)='./file1\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000940)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x401, 0x4e20, 0x6, 0xa, 0xa0, 0x20, 0x0, 0x0, r7}, {0x7, 0x0, 0x2, 0x9, 0x1, 0x3, 0x200, 0x80}, {0x80000000, 0x9, 0x7, 0x1}, 0x4, 0x6e6bb7, 0x2, 0x1}, {{@in=@loopback=0x7f000001, 0x4d6, 0x2b}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x3500, 0x4, 0x1, 0x31, 0x1a, 0x7c86, 0xfffffffffffffffd}}, 0xe8) 2018/04/10 12:49:15 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)="2e2f6367726f82702e6e657400ecbcf3f3804981e09a490b653f29f64de78bb897a190d8b4b612fdde39f7a9889fceb6c9f6dfe048606add3120419c576730766435e264", 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r0, 0x0) fsetxattr(r3, &(0x7f00000003c0)=@random={'user.', '.*+*@\x00'}, &(0x7f0000000400)='./cgroup.net\x00', 0xd, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x29f}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) flistxattr(r3, &(0x7f0000000440)=""/89, 0x59) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000004c0)={{0x2800, 0x9}, 'port0\x00', 0x20, 0x11, 0x8001, 0x6, 0xcfb, 0x7, 0x1, 0x0, 0x6, 0x5}) 2018/04/10 12:49:15 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x9) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ipddp0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r5, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @dev}, &(0x7f0000000100)=0xc) recvmmsg(r1, &(0x7f0000009400)=[{{&(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/51, 0x33}, {&(0x7f0000000300)=""/148, 0x94}], 0x2, &(0x7f0000000400)=""/167, 0xa7, 0x800}, 0x100000001}, {{&(0x7f00000004c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000540)=""/209, 0xd1}, {&(0x7f0000000640)=""/46, 0x2e}, {&(0x7f0000000680)=""/32, 0x20}, {&(0x7f00000006c0)=""/17, 0x11}, {&(0x7f0000000700)}], 0x5, &(0x7f00000007c0)=""/4096, 0x1000, 0x3}, 0xffff}, {{&(0x7f00000017c0)=@in6, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001840)=""/17, 0x11}, {&(0x7f0000001880)=""/4, 0x4}, {&(0x7f00000018c0)=""/117, 0x75}, {&(0x7f0000001940)=""/58, 0x3a}, {&(0x7f0000001980)=""/229, 0xe5}, {&(0x7f0000001a80)=""/34, 0x22}, {&(0x7f0000001ac0)=""/155, 0x9b}, {&(0x7f0000001b80)=""/79, 0x4f}, {&(0x7f0000001c00)=""/191, 0xbf}], 0x9, 0x0, 0x0, 0x2}, 0x4}, {{&(0x7f0000001d80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000003f00)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/211, 0xd3}], 0x3, 0x0, 0x0, 0x3}, 0x4}, {{&(0x7f0000003f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000043c0)=[{&(0x7f0000003fc0)=""/6, 0x6}, {&(0x7f0000004000)=""/132, 0x84}, {&(0x7f00000040c0)=""/212, 0xd4}, {&(0x7f00000041c0)=""/250, 0xfa}, {&(0x7f00000042c0)=""/164, 0xa4}, {&(0x7f0000004380)=""/45, 0x2d}], 0x6, &(0x7f0000004440)=""/191, 0xbf, 0x7ff}}, {{&(0x7f0000004500)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000008980)=[{&(0x7f0000004580)=""/186, 0xba}, {&(0x7f0000004640)=""/4096, 0x1000}, {&(0x7f0000005640)=""/96, 0x60}, {&(0x7f00000056c0)=""/4096, 0x1000}, {&(0x7f00000066c0)=""/172, 0xac}, {&(0x7f0000006780)=""/4096, 0x1000}, {&(0x7f0000007780)=""/4096, 0x1000}, {&(0x7f0000008780)=""/249, 0xf9}, {&(0x7f0000008880)=""/229, 0xe5}], 0x9, 0x0, 0x0, 0xd6f9}, 0x78}, {{&(0x7f0000008a40)=@nfc, 0x80, &(0x7f0000008f80)=[{&(0x7f0000008ac0)=""/97, 0x61}, {&(0x7f0000008b40)=""/55, 0x37}, {&(0x7f0000008b80)=""/84, 0x54}, {&(0x7f0000008c00)=""/243, 0xf3}, {&(0x7f0000008d00)=""/250, 0xfa}, {&(0x7f0000008e00)=""/95, 0x5f}, {&(0x7f0000008e80)=""/195, 0xc3}], 0x7, 0x0, 0x0, 0xffff}, 0x2}, {{&(0x7f0000009000)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000009140)=[{&(0x7f0000009080)=""/152, 0x98}], 0x1, &(0x7f0000009180)=""/12, 0xc}, 0x400}, {{&(0x7f00000091c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000009240), 0x0, &(0x7f0000009280)=""/4, 0x4}, 0x108ec45f}, {{&(0x7f00000092c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000093c0)=[{&(0x7f0000009340)=""/74, 0x4a}], 0x1, 0x0, 0x0, 0x7}, 0x1601}], 0xa, 0x120, &(0x7f0000009680)) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000096c0)={@remote, 0x0}, &(0x7f0000009700)=0x14) accept4$packet(r0, &(0x7f0000009840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000009880)=0x14, 0x800) getsockname$packet(r2, &(0x7f00000099c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000009a00)=0x14) accept$packet(r0, &(0x7f000000da40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000da80)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000db80)={'ipddp0\x00', 0x0}) getpeername$packet(r0, &(0x7f000000dbc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000dc00)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f000000de80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f000000de40)={&(0x7f0000009a40)=ANY=[@ANYBLOB="f0010000e6ee89b6b96d986151e1718ea14e7c28e295a0e9cfc5215ec482cfaef008f8a3fc8cccca25eb43c2e5cfb40e489a4b5357639ed3a4132d4b77e9bb8262828711dea8636955965fb6a4d64d35b33f613a483f1f58e5666dd167bccad3f56e", @ANYRES16=r3, @ANYBLOB="2e0226bd7000ffdbdf250000000008000100", @ANYRES32=r4, @ANYBLOB="f400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000800000038000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000008000300030000000800040080000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100010008000600", @ANYRES32=r6, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000500000008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="080005000008000008000100", @ANYRES32=r10, @ANYBLOB="0400020008000100", @ANYRES32=r11, @ANYBLOB="800002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ffffffff08000600", @ANYRES32=r13], 0x1f0}, 0x1, 0x0, 0x0, 0x10}, 0x10) dup2(r2, r1) 2018/04/10 12:49:15 executing program 1: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x4, 0x4cc1, 0x100000001}, 0x2c) r1 = add_key(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)="2d4a24359beab6c40e0a4241797d182a0fe409931a8b0fe141864615dd841233c970d28406d60400d4176428b9c71a9d0198a6dc20e2ca7acf47fcfc8dc16100c5806eebdc9afc8e584ce8fc1342a20e04651cb4cc93f87b240a512d32a7f42c6a7f2f7d18eadc01e0dc8aadbf4fca564a5a7b86516a3b143d7428007a1c", 0x7e, 0xfffffffffffffffb) add_key(&(0x7f00000003c0)="69645f7265736f6c76657215", &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/161}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000000c0)="59e329dc77d6a906af51dad182806bb73dce88c65e8a5cb3e499bbafc7775a6f6eee4f5cd1", &(0x7f0000000200)="d04b30f463ca97f30fb8787bc027167b9a245a9355b405484cdf05d10671f3b55f4d2a", 0x1}, 0x20) 2018/04/10 12:49:15 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) madvise(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x11) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x3000008, r2) 2018/04/10 12:49:15 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sequencer\x00', 0x101080, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000780), 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000680)=0x0) process_vm_readv(r2, &(0x7f00000006c0)=[{&(0x7f0000000b40)=""/219, 0xdb}], 0x1, &(0x7f0000000e80)=[{&(0x7f0000000a40)=""/95, 0x5f}, {&(0x7f0000000c40)=""/83, 0x53}, {&(0x7f0000000cc0)=""/189, 0xbd}, {&(0x7f0000000d80)=""/238, 0xee}], 0x4, 0x0) r3 = creat(&(0x7f0000000ec0)='./file2\x00', 0x1c0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x3) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r5 = creat(&(0x7f0000000600)='./file2\x00', 0x0) write$cgroup_type(r5, &(0x7f0000000040)='threaded\x00', 0xffc5) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) r6 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x2003, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r6, 0xc058534f, &(0x7f0000000340)={{0x100000001, 0xf70}, 0x0, 0x1, 0x6, {0x9, 0xb657}, 0x24e}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x8}], 0x40) getsockopt$bt_hci(r4, 0x0, 0x0, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9) fallocate(r4, 0x3, 0x0, 0xffff) setsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000000300)=0x4, 0x2) setsockopt(0xffffffffffffffff, 0xef2, 0x3, &(0x7f00000007c0)="23447412f6410028a504329b5da05b13701b2d8a4723aee1fe46d603d802465d01e3783e811085419b2157698c0f41484949df29ceda6161227f8ad42b622fa1b639d2ef711cddfdf0cf36e9cfbcff743b694b8c49bb19ffb9f409c6bc293d08c42a8c041f4837a074f4c885ee3fcc841becab4c48d758dca02e8b77a13c87d53b57d3c6999e02b3e4e950e2868e", 0x8e) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000000000), 0xc) getpeername$inet6(r5, &(0x7f0000000b00)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000ac0)=0xd) fsync(r3) getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc) getsockopt$inet_tcp_buf(r6, 0x6, 0x1c, &(0x7f00000004c0)=""/72, &(0x7f0000000700)=0x48) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000002c0)={0x0, 0x6}) lstat(&(0x7f0000000640)='./file1\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000940)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x401, 0x4e20, 0x6, 0xa, 0xa0, 0x20, 0x0, 0x0, r7}, {0x7, 0x0, 0x2, 0x9, 0x1, 0x3, 0x200, 0x80}, {0x80000000, 0x9, 0x7, 0x1}, 0x4, 0x6e6bb7, 0x2, 0x1}, {{@in=@loopback=0x7f000001, 0x4d6, 0x2b}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x3500, 0x4, 0x1, 0x31, 0x1a, 0x7c86, 0xfffffffffffffffd}}, 0xe8) 2018/04/10 12:49:15 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000080)=@raw=[@generic={0x7fff, 0x0, 0xa1}, @alu={0x4, 0x7fffffff, 0xb, 0x7, 0xf, 0x0, 0x10}], &(0x7f00000000c0)='GPL\x00', 0x8, 0x12, &(0x7f0000000100)=""/18, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r0, 0x5, 0x1}, 0x14) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000480)=@vsock, 0xffffffd4, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x252}], 0x1, &(0x7f0000000240)=""/105, 0x69, 0x8}, 0x0) close(r1) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3ff, 0x0, r3, 0x0, [0x115]}, 0x2c) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000003c0)={r1}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00'}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r2, &(0x7f00000002c0)="6d48c49719f615815f08e7896ebd961e4226d7a3ecd24af90cfd044ec0a9d1aecdfc6a2c64236f79a6779f7320cc4a6732637c8be2765f402a28e4e943e661330d2195c1685c0062790ec2fd7368552255f2c84a773aa597c76ecff3dbc2ebc19cd8a910586e58f1eda1ab0bea157703d41aef91b8e6eb977d821b145333648b6df2eb836638b50a3553633e6d3b"}, 0x10) 2018/04/10 12:49:15 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@dev={0xac, 0x14, 0x14, 0x1b}, @in=@multicast1=0xe0000001, 0x4e24, 0x0, 0x4e22, 0x6, 0xa, 0x80, 0xa0, 0xef, r2, r3}, {0xa13d, 0x8, 0x3, 0x100, 0xffffffffffffffff, 0x2, 0xb1f, 0x8000}, {0x6, 0xfffffffffffffff9, 0x0, 0x800}, 0x100000001, 0x6e6bb0, 0x2, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x7c}, 0xa, @in=@multicast2=0xe0000002, 0x3504, 0x3, 0x3, 0x1, 0x3, 0x7, 0x5}}, 0xe8) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 2018/04/10 12:49:15 executing program 3: link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') mkdir(&(0x7f00006d0ff8)='./file0\x00', 0x0) chroot(&(0x7f000095aff8)='./file0\x00') chdir(&(0x7f000020292c)='..') mount(&(0x7f0000153000)='./file0\x00', &(0x7f0000317ffe)='..', &(0x7f0000646ffa)='ocfs2\x00', 0x84000, &(0x7f0000f67f9b)) r0 = dup(0xffffffffffffff9c) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/04/10 12:49:15 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) 2018/04/10 12:49:15 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x34b482, 0x43e) prctl$intptr(0x26, 0x1) execveat(r1, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0), &(0x7f0000001fe4)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000001fff)='\x00'], 0x1000) 2018/04/10 12:49:15 executing program 7: r0 = socket$inet6(0xa, 0x3100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) prctl$intptr(0x8, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000cc0)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@rand_addr, 0x0, 0xff}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0xe8) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000023c0)}, 0x0) 2018/04/10 12:49:15 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000380)=0xc) unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000240)=0xc) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0x3, 0x4) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00000000c0)={0x100000001, 0x915, 0xae68, {r3, r4+30000000}, 0xc29, 0x101}) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000900)={&(0x7f0000000880)={0x38, 0x0, 0x8, 0x70bd2a, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1f}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) 2018/04/10 12:49:15 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$alg(0x26, 0x5, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x100) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x18, 0x0, 0x2, 0x7fffffffd, 0x0, 0x0, {}, [@typed={0x4, 0xb}]}, 0x18}, 0x1}, 0x0) readahead(r1, 0x800, 0x3) 2018/04/10 12:49:15 executing program 6: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x100000001}, {0x10000001, 0x200}, {0x0, 0x7, 0x8}, {0x3, 0x8, 0x1800}], 0x4) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/10 12:49:15 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ae7ff4)={0x80000004}) creat(&(0x7f0000000100)='./file0\x00', 0xf1) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x110) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/04/10 12:49:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xa) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000007c0)={'lo\x00', 0x0}) lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000008c0)={{{@in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e20, 0x1, 0x4e22, 0xfffffffffffffff7, 0x0, 0x80, 0x80, 0x0, r2, r3}, {0x80e7, 0x1, 0x24000000000, 0x100000001, 0x6, 0x7, 0x6, 0xfffffffffffffffa}, {0x0, 0x2, 0x366, 0x8}, 0x0, 0x6e6bbd, 0x3, 0x0, 0x3, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0xff}, 0x2, @in=@multicast1=0xe0000001, 0x0, 0x7, 0x3, 0x7d1, 0x9, 0x5571, 0xbb7}}, 0xe8) 2018/04/10 12:49:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) 2018/04/10 12:49:15 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x4) ppoll(&(0x7f0000f7eff8)=[{r0}], 0x1, &(0x7f0000f7a000), &(0x7f0000f7d000), 0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/10 12:49:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000800)=0x2, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2041, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x0) 2018/04/10 12:49:15 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x8a, 0x8, 0xffff, 0x9, 0xffffffffffffff81}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1}, &(0x7f0000000280)=0xff16) 2018/04/10 12:49:15 executing program 4: r0 = socket$inet(0x10, 0x2, 0x2) sendmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000004000), 0x100000000000001a, 0x0, 0xffffffffffffff7a}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f0000000280)=0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000400)={0x16f81651, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000440)={r3}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ptrace$getregs(0xc, r4, 0x8, &(0x7f0000000300)=""/96) getrlimit(0xf, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={r1, @in6={{0xa, 0x4e23, 0xbd0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x10001, 0x8000000a2ad, 0x5, 0x6, 0x10}, &(0x7f0000000240)=0x98) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000500)='/dev/hwrng\x00', 0x20001, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000004c0)={@loopback, @broadcast, 0x0}, &(0x7f0000000540)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000640)={@local={0xfe, 0x80, [], 0xaa}, 0x37, r7}) syz_open_dev$vcsn(&(0x7f0000000480)='/dev/vcs#\x00', 0xff, 0x300) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x6}, &(0x7f0000000200)=0x8) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000006c0)=0xffff, 0x1fc) [ 64.783663] ================================================================== [ 64.791094] BUG: KMSAN: uninit-value in gf128mul_init_4k_lle+0x212/0x5c0 [ 64.797934] CPU: 0 PID: 5668 Comm: syz-executor6 Not tainted 4.16.0+ #83 [ 64.804766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.814112] Call Trace: [ 64.816713] dump_stack+0x185/0x1d0 [ 64.820345] ? gf128mul_init_4k_lle+0x212/0x5c0 [ 64.825018] kmsan_report+0x142/0x240 [ 64.828824] __msan_warning_32+0x6c/0xb0 [ 64.832886] gf128mul_init_4k_lle+0x212/0x5c0 [ 64.837386] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 64.842756] ? ghash_setkey+0x56/0x280 [ 64.846649] ghash_setkey+0x185/0x280 [ 64.850459] ? ghash_final+0x1f0/0x1f0 [ 64.854347] shash_async_setkey+0x337/0x4c0 [ 64.858680] ? shash_async_digest+0x1b0/0x1b0 [ 64.863172] crypto_ahash_setkey+0x31a/0x470 [ 64.867574] ? skcipher_encrypt_blkcipher+0x222/0x320 [ 64.872750] crypto_gcm_setkey+0xa3c/0xc10 [ 64.876973] ? crypto_gcm_exit_tfm+0xd0/0xd0 [ 64.881365] crypto_aead_setkey+0x373/0x4c0 [ 64.885674] aead_setkey+0xa0/0xc0 [ 64.889198] alg_setsockopt+0x6c5/0x740 [ 64.893152] ? aead_release+0x90/0x90 [ 64.896934] ? alg_accept+0xd0/0xd0 [ 64.900554] SYSC_setsockopt+0x4b8/0x570 [ 64.904626] SyS_setsockopt+0x76/0xa0 [ 64.908419] do_syscall_64+0x309/0x430 [ 64.912298] ? SYSC_recv+0xe0/0xe0 [ 64.915834] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 64.920999] RIP: 0033:0x455259 [ 64.924176] RSP: 002b:00007fa222833c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 64.931866] RAX: ffffffffffffffda RBX: 00007fa2228346d4 RCX: 0000000000455259 [ 64.939117] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 64.946367] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 64.953617] R10: 00000000203bcfd0 R11: 0000000000000246 R12: 00000000ffffffff [ 64.960864] R13: 0000000000000510 R14: 00000000006faa20 R15: 0000000000000000 [ 64.968112] [ 64.969715] Uninit was stored to memory at: [ 64.974024] kmsan_internal_chain_origin+0x12b/0x210 [ 64.979115] kmsan_memcpy_origins+0x11d/0x170 [ 64.983590] __msan_memcpy+0x19f/0x1f0 [ 64.987469] gf128mul_init_4k_lle+0x99/0x5c0 [ 64.991871] ghash_setkey+0x185/0x280 [ 64.995673] shash_async_setkey+0x337/0x4c0 [ 64.999988] crypto_ahash_setkey+0x31a/0x470 [ 65.004377] crypto_gcm_setkey+0xa3c/0xc10 [ 65.008601] crypto_aead_setkey+0x373/0x4c0 [ 65.012913] aead_setkey+0xa0/0xc0 [ 65.016461] alg_setsockopt+0x6c5/0x740 [ 65.020436] SYSC_setsockopt+0x4b8/0x570 [ 65.024496] SyS_setsockopt+0x76/0xa0 [ 65.028280] do_syscall_64+0x309/0x430 [ 65.032156] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 65.037324] Uninit was stored to memory at: [ 65.041648] kmsan_internal_chain_origin+0x12b/0x210 [ 65.046746] __msan_chain_origin+0x69/0xc0 [ 65.050981] __crypto_xor+0x23c/0x16b0 [ 65.054866] crypto_ctr_crypt_inplace+0x29a/0x3a0 [ 65.059705] crypto_ctr_crypt+0x54c/0x7d0 [ 65.063881] skcipher_encrypt_blkcipher+0x222/0x320 [ 65.068909] crypto_gcm_setkey+0x6a3/0xc10 [ 65.073147] crypto_aead_setkey+0x373/0x4c0 [ 65.077476] aead_setkey+0xa0/0xc0 [ 65.081019] alg_setsockopt+0x6c5/0x740 [ 65.084999] SYSC_setsockopt+0x4b8/0x570 [ 65.089066] SyS_setsockopt+0x76/0xa0 [ 65.092860] do_syscall_64+0x309/0x430 [ 65.096729] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 65.101892] Local variable description: ----vla@crypto_ctr_crypt_inplace [ 65.108701] Variable was created at: [ 65.112406] crypto_ctr_crypt_inplace+0x19a/0x3a0 [ 65.117229] crypto_ctr_crypt+0x54c/0x7d0 [ 65.121350] ================================================================== [ 65.128684] Disabling lock debugging due to kernel taint [ 65.134106] Kernel panic - not syncing: panic_on_warn set ... [ 65.134106] [ 65.141456] CPU: 0 PID: 5668 Comm: syz-executor6 Tainted: G B 4.16.0+ #83 [ 65.149570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.158906] Call Trace: [ 65.161488] dump_stack+0x185/0x1d0 [ 65.165095] panic+0x39d/0x940 [ 65.168275] ? gf128mul_init_4k_lle+0x212/0x5c0 [ 65.172922] kmsan_report+0x238/0x240 [ 65.176713] __msan_warning_32+0x6c/0xb0 [ 65.180758] gf128mul_init_4k_lle+0x212/0x5c0 [ 65.185232] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 65.190577] ? ghash_setkey+0x56/0x280 [ 65.194454] ghash_setkey+0x185/0x280 [ 65.198243] ? ghash_final+0x1f0/0x1f0 [ 65.202110] shash_async_setkey+0x337/0x4c0 [ 65.206413] ? shash_async_digest+0x1b0/0x1b0 [ 65.210887] crypto_ahash_setkey+0x31a/0x470 [ 65.215274] ? skcipher_encrypt_blkcipher+0x222/0x320 [ 65.220452] crypto_gcm_setkey+0xa3c/0xc10 [ 65.224813] ? crypto_gcm_exit_tfm+0xd0/0xd0 [ 65.229202] crypto_aead_setkey+0x373/0x4c0 [ 65.233519] aead_setkey+0xa0/0xc0 [ 65.237058] alg_setsockopt+0x6c5/0x740 [ 65.241026] ? aead_release+0x90/0x90 [ 65.244814] ? alg_accept+0xd0/0xd0 [ 65.248422] SYSC_setsockopt+0x4b8/0x570 [ 65.252470] SyS_setsockopt+0x76/0xa0 [ 65.256251] do_syscall_64+0x309/0x430 [ 65.260130] ? SYSC_recv+0xe0/0xe0 [ 65.263663] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 65.268829] RIP: 0033:0x455259 [ 65.271994] RSP: 002b:00007fa222833c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 65.279686] RAX: ffffffffffffffda RBX: 00007fa2228346d4 RCX: 0000000000455259 [ 65.286932] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 65.294179] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 65.301427] R10: 00000000203bcfd0 R11: 0000000000000246 R12: 00000000ffffffff [ 65.308676] R13: 0000000000000510 R14: 00000000006faa20 R15: 0000000000000000 [ 65.316392] Dumping ftrace buffer: [ 65.319915] (ftrace buffer empty) [ 65.323597] Kernel Offset: disabled [ 65.327196] Rebooting in 86400 seconds..