ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20004}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r1, 0x200, 0x70bd2a, 0x25dfdbfe, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x3b9bb6fa349d1ca8}, 0xc000) 2018/04/21 15:25:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/21 15:25:13 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents(r1, &(0x7f0000000280)=""/158, 0x9e) getdents(r1, &(0x7f0000000140)=""/161, 0xfffffffffffffff5) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x40, 0xff}, &(0x7f0000000100)=0x8) 2018/04/21 15:25:13 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x44a000000000127c, &(0x7f0000000080)) socketpair$inet6_sctp(0xa, 0xaff5ff3c76082c39, 0x84, &(0x7f0000001100)={0xffffffffffffffff}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x9, 0xff, 0x81}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r3, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000001140)={{0xa, 0x4e22, 0x9d1, @dev={0xfe, 0x80, [], 0x1b}, 0x7}, {0xa, 0x4e23, 0xca1, @empty, 0x80000001}, 0x8, [0x20, 0x3, 0x56ba, 0x4a, 0x8, 0x7, 0x9, 0x1d6]}, 0x5c) 2018/04/21 15:25:13 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8071, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000040)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x8, 0x100, 0x4efc, 0x401}}, 0x30) 2018/04/21 15:25:13 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$int_in(r1, 0x5452, &(0x7f0000000340)=0x6) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) r3 = getuid() r4 = getgid() sendmsg$netlink(r1, &(0x7f0000000100)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfd, 0x1000011}, 0xc, &(0x7f0000000040)=[{&(0x7f0000000380)={0x1248, 0x30, 0x20, 0x70bd2b, 0x25dfdbff, "", [@generic="6ea9bcee9998f4c3f85a7fe5daeb2d6328955130ea7cec3906de010939dbdf8ce15870e002a775b38c3273", @nested={0x120c, 0x7a, [@typed={0xc, 0x50, @u64=0x80}, @generic="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", @typed={0xb8, 0x1d, @binary="02356c29757116fa9d0a6e9bad8c0f8b39ffb43a08b4cda7eaa33121e9a16575e44971375d9e8738530dc94b79cec579924d3f1f4e7fc02aaa9e9da432c8b9b04e3d3012945eb8bcb640da14cfa9ccc3dd8cd60c1e7817d6986a6e454aed4a44a4c34253d0ecb1c23ffdf8cd409c33dac61c47bc05db1def08845e30888c2957ef093c3922bdb5a67b57dc2572dd36296148bca2d0c839712761d1360ee723bce388715be0655f0b3bebf52f4967bdf073"}, @generic="b833a0abe3f0671b4e5ec94fd248ce8ead39d89765dec489b15a5b73e1bb4f2852313e82d44355c5ea5078d9d5cd0ecfe609ed4493bbcf9b37cacf2fdc191dfe02a580a3f5dd97a4e6023dce75c417098c4091df28990ff3c2006dfa8b3d1636a018b8ab4472bddb1fe420164ee93b596aa6e70f922bfb6666b76f7a90bb2304fecb35714ce3d609775ae2a1f3206ac1faeb05ddb90fa3caaa1035785caa69f088604f5391010d68f3cb23e996b792ce9e963c21228e051140ea9c0d42d7e1157be42f887c9be64478aec9df408c6aa5c46463320e8bce9d2b11159e7b745c0f", @typed={0x8, 0x57, @u32=0x1ff}, @typed={0x8, 0x1a, @fd=r0}, @typed={0xc, 0x17, @u64=0x7}, @typed={0x8, 0x2f, @fd=r1}, @generic="7f7f2507ab594471d6be1f99677b3e57116057805449c002173b0bd77f3812205cacdef698096bdc28b9fbcd97e699693f377ec588e1", @generic="4fc0a64b3369a0"]}]}, 0x1248}], 0x1, &(0x7f00000000c0)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x24000084}, 0x20000800) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/21 15:25:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/21 15:25:13 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f00000002c0)="dbee95e47b84befcd3514baf", 0xc) 2018/04/21 15:25:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80001, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000100)={r2, 0x2}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/21 15:25:13 executing program 7: fchdir(0xffffffffffffffff) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x20000, 0x0) unlinkat(r0, &(0x7f00000000c0)='./bus\x00', 0x200) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x8040, 0x11) 2018/04/21 15:25:13 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8071, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) write$fuse(r0, &(0x7f0000000100)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) mprotect(&(0x7f00003be000/0x1000)=nil, 0x1000, 0x2) fchmod(r0, 0x182) 2018/04/21 15:25:13 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x210000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)=@known='security.ima\x00') connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x7, 0x8000, 0xd372, "7ac59716acf05013ba612f129c6b97bc722abe77b036dd4d73303d68ff46f6eb15191db1b44660ec5936b06040d574b650286eb742dc5ef5d2deea4f3b9d8a", 0x2}, 0x58) flock(r0, 0x1) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x6d1c, &(0x7f0000000100)=0x4) ioctl$sock_ifreq(r1, 0x8994, &(0x7f00000007c0)={'vcan0\x00', @ifru_data=&(0x7f0000000800)="a76d066291429e1ebfdaf4ac14cc52b5cc22abe0ab916129d5cd4ad7cce87c6d"}) 2018/04/21 15:25:13 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$binfmt_aout(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="00315478631830e21342dd77b799b13ee39a5be05239833b36c7383a3d0f8bdffbe5f9205aaf94c77a7ca11bc5bf285216bc466440e01cec739a71fcc154de404b196a027722ee10384b02468ab8b290365d5a74ba97d3bcc0cd3f0558666ba7e6fe4eccb75d1cf4ef5b52f70480263829eb0c1dbdb40da5c801294ba583719b667d718bf77319a82622800e9afa77594334600ed20df150de9c2125291c8716b1153e2e4db4273b39122f055eceb009eb6fad9216db08e3a55f739ebe3178ef3b00000000000000080000000000000000"], 0xd1) ftruncate(r1, 0x80003) ioctl$void(r0, 0xc0045c77) 2018/04/21 15:25:13 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f00000000c0)=[{&(0x7f000075ef4e)=""/178, 0x364}], 0x1, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0x53}], 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40040, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x2) close(r0) 2018/04/21 15:25:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/21 15:25:13 executing program 5: recvmmsg(0xffffffffffffff9c, &(0x7f00000005c0)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/37, 0x25}], 0x1, 0x0, 0x0, 0x1}, 0x1}, {{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000580)=[{&(0x7f0000000180)=""/2, 0x2}, {&(0x7f00000001c0)=""/86, 0x56}, {&(0x7f0000000240)=""/203, 0xcb}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/67, 0x43}, {&(0x7f0000000400)=""/242, 0xf2}, {&(0x7f0000000500)=""/79, 0x4f}], 0x7, 0x0, 0x0, 0x80000000}, 0x9}], 0x2, 0x10000, &(0x7f0000000600)={0x0, 0x1c9c380}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x80004000}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)={0x48, r1, 0x1, 0x70bd29, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb358}]}, 0x48}, 0x1, 0x0, 0x0, 0x4040}, 0x51) socket$inet6(0xa, 0x6, 0x20) [ 810.376710] IPVS: Creating netns size=2536 id=84 [ 810.406199] device lo left promiscuous mode 2018/04/21 15:25:14 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xffffffffffffff80, 0x60001) socket$nl_crypto(0x10, 0x3, 0x15) write$selinux_create(r0, &(0x7f0000000140)=ANY=[], 0x0) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') 2018/04/21 15:25:14 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) pause() pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x2, 0x5, [0x14000, 0xfffffffffffff095, 0x401, 0xb3, 0x8000]}, &(0x7f0000000080)=0x12) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r3, 0x8000, 0x20, 0x0, 0x100000000}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000280)={r4, 0xf4f7}, &(0x7f00000002c0)=0x8) r5 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000180)=@generic={0xea1a, 0x1, 0x3}) getsockname$netlink(r2, &(0x7f00000001c0), &(0x7f0000000200)=0xc) pread64(r5, &(0x7f00000003c0)=""/4096, 0x1000, 0x0) 2018/04/21 15:25:14 executing program 3: sysfs$2(0x2, 0x4, &(0x7f0000000340)=""/105) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = memfd_create(&(0x7f0000000300)='([}vmnet0\x00', 0xfffffffffffffffe) getsockname$netlink(r1, &(0x7f0000000240), &(0x7f0000000280)=0xc) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x0, &(0x7f0000000200)={0x2, 0x3, 0x1, 0x3, r2}) exit_group(0xb31) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f00000001c0)={0x8, 0x311b, 0x5b90875a, 0xffffffffffffff3b, &(0x7f0000000040)=""/75, 0xfffffffffffffd61, &(0x7f00000000c0)=""/7, 0x87, &(0x7f00000003c0)=""/135}) 2018/04/21 15:25:14 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8071, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)={0x30, 0x0, 0x2, @fuse_notify_retrieve_out={0x3, 0x1, 0x1, 0x9}}, 0x30) write$fuse(r0, &(0x7f0000000100)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) 2018/04/21 15:25:14 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/04/21 15:25:14 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x5, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) r1 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) 2018/04/21 15:25:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00'}) 2018/04/21 15:25:14 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000ac8ae77c08f0646929000000"], 0xfffffffffffffdf4) pipe2(&(0x7f0000000040), 0x4000) 2018/04/21 15:25:14 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000003580)={&(0x7f0000000040)=@full={{0x3, {"6be13a8853e869"}}, [{"445e0b6330891e"}, {"0bfa368de797f0"}, {"2116e98bb55c5a"}, {"b07f92d30d650c"}, {"d9182f30631acb"}, {"0a3dd55a11fc68"}, {"b9e4129f4618dc"}, {"f0883da305771e"}]}, 0x48, &(0x7f0000002340), 0x0, &(0x7f0000002380)}, 0x0) dup3(r0, r0, 0x80000) ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f0000000040)) 2018/04/21 15:25:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x92f1ed6f454d2906) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/75, &(0x7f0000000080)=0x4b) 2018/04/21 15:25:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00'}) 2018/04/21 15:25:14 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) write(r1, &(0x7f0000000080), 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x2e80, 0x100, 0x5, 0x20}, {0x6c, 0x3, 0x6, 0x7}]}, 0x8) 2018/04/21 15:25:14 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8071, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="50000000000000000000000000000000070000001a000d000000000000120000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x50) 2018/04/21 15:25:14 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) read(r0, &(0x7f0000000000), 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) 2018/04/21 15:25:14 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000880)=""/232) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x0) ioctl(r1, 0x2, &(0x7f0000000180)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x6) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000400)={0x7, 0x401, 0x401, 0x66c, 0x200, 0x7}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000240)=0x84) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000480)={0x3f, {{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x1, 0x6, [{{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e23}}]}, 0x38c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000280)={r5, 0xf6, "968ee1aae0367eff41c2b5405f68d9bfb2f609efb5948d60fd5d1edceb952745497e66a38d86b32e90b71a4d4cc444f122dbb97f6988d642762662de162e43ad23d00121beb9d0993688f6ddf9136448255dfebd744b2ee965c1b6ec69441f88ecbbaaa55ffc5a7573793aaaaf84ae6d6eacb80a91606ea695616d6d0113aec9ef1941f20abb249e62a7837ed4146ab8b80fb8910f0f6d2a3296ed96b339ec99eafaaca08b8cff753d48894ebce463ebbe9022fae0d93c21cabc64f52110b8d2da131be4cd8ace87bdbc94a6bd60ef611372a39bedea4ab9ff329b97b8211373206fe1c968100f14fc7c79d3dcbaf09081a7977763e3"}, &(0x7f0000000380)=0xfe) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40047705, &(0x7f00000003c0)={0x401, 0x3}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r6, 0x8, &(0x7f0000000080)={0xfffffffffffffffe}) 2018/04/21 15:25:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00'}) [ 811.863176] IPVS: Creating netns size=2536 id=85 2018/04/21 15:25:15 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) close(r0) 2018/04/21 15:25:15 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) read(r0, &(0x7f00000000c0)=""/55, 0x37) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8071, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000180)) write$fuse(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffff0000010000000500000000000000070000001a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x50) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000000080)='attr/exec\x00') 2018/04/21 15:25:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000000840), 0x4) 2018/04/21 15:25:15 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xffffffffffffff80, 0x60001) socket$nl_crypto(0x10, 0x3, 0x15) write$selinux_create(r0, &(0x7f0000000140)=ANY=[], 0x0) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x3b12}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x40}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0)={0x1}, 0x4) write$binfmt_elf64(r3, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x7, 0xfffffffffffffffa, 0xff, 0xffff, 0x3, 0x3e, 0x5, 0x28e, 0x40, 0x3e1, 0x6, 0x3, 0x38, 0x2, 0x0, 0x100000000, 0x2}, [{0x6474e557, 0x3, 0x8f4, 0x3, 0x669e, 0x7, 0x80000001, 0x8}], "5e62d514abab0a8961e9f5b53194ba5943196114a7dc721d6c6c6ff97cc80dcfcfbdb5b7eb7a67dae63d2a6ba31749f715321a00eb5a6b182f76000267500c83a24302c26bc3d3859774abb22552d8a99d4bd399943a32"}, 0xcf) 2018/04/21 15:25:15 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000001c0)=""/157) sendto(0xffffffffffffffff, &(0x7f0000cfefee), 0x0, 0x0, 0x0, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x20000000000053, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) 2018/04/21 15:25:15 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x3, 0x2, 0xffffffff, 0x2, 0xaf23}}) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="23c84a7269bab72aa72109"], 0xffffffffffffff3f) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) getpgrp(r2) r3 = request_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='{#system]\x00', 0xffffffffffffffff) r4 = request_key(&(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)='map_files\x00', 0x0) r5 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)="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", 0xff, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000580)={r3, r4, r5}, &(0x7f00000005c0)=""/62, 0x3e, &(0x7f0000000640)={&(0x7f0000000600)={'sha3-224-generic\x00'}}) r6 = fcntl$getown(r1, 0x9) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000200)={0x6, {{0xa, 0x4e21, 0x82c, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}}, 0x84) syz_open_procfs(r6, &(0x7f0000000080)='map_files\x00') execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x1, 0x3, 0x5, 0x1, 0x8}}) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000140)=0xee) 2018/04/21 15:25:15 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='status\x00') read$eventfd(r0, &(0x7f0000000100), 0x8) 2018/04/21 15:25:15 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0xfffffffffffffffe) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$KDDISABIO(r1, 0x4b37) sendmmsg(r0, &(0x7f000000f140)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000002540)}}, {{&(0x7f0000000400)=@in6={0xa, 0x4e21, 0xac2, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f00000004c0)}}], 0x2, 0x0) 2018/04/21 15:25:15 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8071, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$TIOCSTI(r0, 0x5412, 0x8) write$fuse(r0, &(0x7f0000000100)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) 2018/04/21 15:25:15 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x36e7, 0x4) unshare(0x8000400) mq_notify(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @thr={&(0x7f0000000100), &(0x7f0000000140)}}) ioctl$TIOCCONS(r0, 0x541d) 2018/04/21 15:25:15 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x3}) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x6, 0x100000002132, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r1, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000140)) [ 812.309933] device lo entered promiscuous mode [ 812.325044] device lo left promiscuous mode [ 812.409649] device lo entered promiscuous mode [ 812.466828] IPVS: Creating netns size=2536 id=86 2018/04/21 15:25:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_tables_names\x00') setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200)={0xf5, 0x2b88, 0x2, 0x6}, 0x8) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f00000000c0), 0xfffffddd) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="020a000002000000004f5e6572e77991a462ffae1bde90dce7c3440954b9b900000000000000"], 0x10}, 0x1}, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x20) sendto(r2, &(0x7f0000000080)="40aee72fdc1f0d3a2be9ddf159ec2c5cfd061139274b6d1ec459d2069312a5b2c1f90df2e8f72750ad12561b5bfb4646733e09fcd81210d044a9", 0x3a, 0x0, &(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @rand_addr=0x1ff}, 0x4, 0x3, 0x4}}, 0x80) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000240)={0x3, 0x0, [0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000180)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10, {0x2, 0x4e21, @multicast2=0xe0000002}, 'lo\x00'}) 2018/04/21 15:25:15 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000000, 0x8071, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000100)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) 2018/04/21 15:25:15 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000008c0)=@generic) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x2202) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0xcb87, 0x0, 0x23c2, 0x80000001, "1b181fc4757f4fe4cedb4a6dcb132df8d632d2fad925995e5c2e3cb4177eb5de"}) 2018/04/21 15:25:15 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x1b, &(0x7f0000000040), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x34, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/04/21 15:25:15 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x3, 0x2, 0xffffffff, 0x2, 0xaf23}}) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="23c84a7269bab72aa72109"], 0xffffffffffffff3f) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) getpgrp(r2) r3 = request_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='{#system]\x00', 0xffffffffffffffff) r4 = request_key(&(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)='map_files\x00', 0x0) r5 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)="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", 0xff, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000580)={r3, r4, r5}, &(0x7f00000005c0)=""/62, 0x3e, &(0x7f0000000640)={&(0x7f0000000600)={'sha3-224-generic\x00'}}) r6 = fcntl$getown(r1, 0x9) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000200)={0x6, {{0xa, 0x4e21, 0x82c, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}}, 0x84) syz_open_procfs(r6, &(0x7f0000000080)='map_files\x00') execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x1, 0x3, 0x5, 0x1, 0x8}}) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000140)=0xee) 2018/04/21 15:25:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x101}) 2018/04/21 15:25:15 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xffffffffffffff80, 0x60001) socket$nl_crypto(0x10, 0x3, 0x15) write$selinux_create(r0, &(0x7f0000000140)=ANY=[], 0x0) unshare(0x40000000) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:15 executing program 2: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write$evdev(r0, &(0x7f0000001000)=[{{}, 0x0, 0x0, 0xfffffffffffffffc}], 0x18) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000005000)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x11, 0x4) 2018/04/21 15:25:15 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) write(r0, &(0x7f0000000100)="7ec1eaabee63dc370af732493358bdb0b29c", 0x12) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40840, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000000c0)=""/14) 2018/04/21 15:25:15 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8071, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000100)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/21 15:25:15 executing program 2: r0 = epoll_create(0x8079) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x8000, &(0x7f0000000080), 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x4}) 2018/04/21 15:25:16 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8071, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="ebff0000000000000600000000000000170000001a0000000000000000000017001000000000000000000006000000000000000000000000000000000000000000000000000004000000000000000000"], 0x50) vmsplice(r0, &(0x7f0000001640), 0x2063, 0x400000007) [ 812.557372] device lo left promiscuous mode 2018/04/21 15:25:16 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfffffffffffffffd, 0x8073, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000100)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000280)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) getpeername(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, &(0x7f00000000c0)=0x80) accept4$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14, 0x800) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000380)={0x10000000, 0x9, 0x1d}) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000040)=""/115) bind$netrom(r1, &(0x7f0000000300)=@full={{0x3, {"40a36e2b8adf6c"}, 0xfff}, [{"519ac7c9a022ad"}, {"ad826a640670ea"}, {"922f376c4fdbe0"}, {"c8773c8cb53ac2"}, {"66981d708c799d"}, {"b87ada318ee4d1"}, {"c1a1cc3eae062a"}, {"05f60742848a84"}]}, 0x48) 2018/04/21 15:25:16 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8071, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000040)=""/111, 0x6f, 0x1) write$fuse(r0, &(0x7f0000000100)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) 2018/04/21 15:25:16 executing program 3: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x2, 0x0, "08cf49763f46e535a62f7fc30084eb414c1cd0a4cb1e52b8df10a034f48b8e3ca8aa03000000000000007db55fe1ffffff7def6b687d1f4a416d08909d69194da5a3c8e079964780e51b4f2b7bcacffa"}, 0xd8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getpriority(0x1, r1) sched_setscheduler(r1, 0x6, &(0x7f0000000040)=0x1ff) init_module(&(0x7f0000000180)='(vboxnet0eth0/\x00', 0xf, &(0x7f00000001c0)="df5c70707030656d3063707573657400") ptrace$poke(0x5, r1, &(0x7f0000000200), 0x4) socketpair$inet6(0xa, 0x80807, 0xda, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0xfffffffffffffffd, 0x40, 0x8, 0xfffffffffffffffc, 0x5, 0x2, 0x1, 0x4, r3}, 0x20) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x9, 0x80000000, 0xc2, "79265d22464b9544b82cc4133b8b36d845f5ee5644320cc0f274c1f71f7eb33b7888e774e766ec62205625ffc71738406a836654a98645bf7b7c949abe7c69530d0273e44bd80e8d879503f81cfe840d"}, 0xd8) r4 = userfaultfd(0x800) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000000340)={&(0x7f0000000000/0x4000)=nil, 0x4000}) 2018/04/21 15:25:16 executing program 7: write(0xffffffffffffffff, &(0x7f00000eefe1)="1f0000004800070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) [ 812.716172] device lo entered promiscuous mode [ 812.723237] device lo left promiscuous mode [ 812.761266] device lo entered promiscuous mode [ 813.314765] IPVS: Creating netns size=2536 id=87 2018/04/21 15:25:16 executing program 1: r0 = socket(0x10, 0x4000000000000802, 0x0) write(r0, &(0x7f0000000000)="1f0000001e0007f1ffffffe60700007702000041576b8d3d6c3908d2000145", 0x67) recvfrom$inet(r0, &(0x7f0000000080)=""/133, 0x85, 0x0, 0x0, 0xfffffffffffffe60) 2018/04/21 15:25:16 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8071, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x10001, 0x4) write$fuse(r0, &(0x7f0000000100)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) 2018/04/21 15:25:16 executing program 2: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x80000001, 0x10000) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil) clone(0x2082000, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000007000/0x4000)=nil, 0x4000}) 2018/04/21 15:25:16 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) prctl$setname(0xf, &(0x7f0000000000)='ppp0\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000000c0)={0x0, 0x8, 0x4}) 2018/04/21 15:25:16 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000001c0)={0x6, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000200)={r1, 0x80007}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x81) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000085, 0x4d031, 0xffffffffffffffff, 0x8000000) r3 = socket(0x11, 0x0, 0x8001) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x2, @empty, 0x81}}, [0xfffffffffffffffd, 0x4, 0xffffffffffffffff, 0xe5e, 0x2, 0x3, 0x0, 0x8, 0x100, 0x6, 0x18, 0x7, 0x7, 0x7, 0x2628]}, &(0x7f0000000340)=0x100) chroot(&(0x7f0000000400)='./file0\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000380)={r4, 0x2, 0x9, 0x9}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000100)={'veth0_to_team\x00', 0x9}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000080)={r5, 0x5, 0x30, 0xd0, 0x4}, &(0x7f00000000c0)=0x18) 2018/04/21 15:25:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"96000000000000007800000000005100", 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/21 15:25:16 executing program 5: pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x2) 2018/04/21 15:25:16 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xffffffffffffff80, 0x60001) socket$nl_crypto(0x10, 0x3, 0x15) write$selinux_create(r0, &(0x7f0000000140)=ANY=[], 0x0) unshare(0x40000000) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:16 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x240000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000140)={0xee, 0x3, r1, 0x1, r2, 0x3, 0xffffffffffff0001, 0x4}) r3 = open(&(0x7f0000000040)='..', 0x0, 0x0) shutdown(r3, 0x1) lseek(r3, 0xfffffffffffffffe, 0x0) 2018/04/21 15:25:16 executing program 5: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xcc, &(0x7f0000000040)=""/192, &(0x7f0000000140)=0xc0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x400) [ 814.172907] IPVS: Creating netns size=2536 id=88 2018/04/21 15:25:17 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000000000)) 2018/04/21 15:25:17 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x20000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x799, 0x7, 0x8, 0x5860, 0x81, 0x3cdf, 0x10001, 0xe1, 0x1, 0x400000, 0x56a0, 0x7}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mremap(&(0x7f00002a7000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000533000/0x2000)=nil) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x8, 0x8071, 0xffffffffffffffff, 0x0) write$fuse(r1, &(0x7f0000000100)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x3b}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000200)=0x8) 2018/04/21 15:25:17 executing program 7: clock_nanosleep(0xfffffffffffffffa, 0xfffffffffdffffff, &(0x7f0000051ff0)={0x2000000000003}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000000140)={0x0, r0}) recvmsg(r2, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000b36000)}, 0x0) r3 = dup2(r1, r2) r4 = gettid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000180)) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000000)=""/244, &(0x7f0000000100)=0xf4) tkill(r4, 0x16) 2018/04/21 15:25:17 executing program 5: r0 = socket$packet(0x11, 0x80000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10) 2018/04/21 15:25:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x1, 0x1000}) write$cgroup_pid(r1, &(0x7f00000000c0)={[0x34, 0x36, 0x39, 0x38, 0x31]}, 0x5) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/21 15:25:17 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x2, 0xff}, 0x20) 2018/04/21 15:25:17 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xffffffffffffff80, 0x60001) socket$nl_crypto(0x10, 0x3, 0x15) write$selinux_create(r0, &(0x7f0000000140)=ANY=[], 0x0) unshare(0x40000000) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:17 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000336000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000005b000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000169000)) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x5b1400, 0x40) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100)=0x10000, 0x4) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/21 15:25:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000248ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x680100, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000240)={0xffff, {{0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x2}}, {{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x5}}}, 0x104) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001480)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x1008) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000013c0)={r2, @in6={{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}, 0x779, 0xffff, 0x8, 0x1, 0x11}, 0x98) epoll_pwait(r1, &(0x7f0000000180)=[{}], 0x1, 0x714, &(0x7f0000000200)={0x3}, 0x8) ioctl$TIOCSLCKTRMIOS(r0, 0x5411, &(0x7f0000000100)) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) bind$vsock_stream(r3, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 2018/04/21 15:25:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763892c38ac6568b3e891941f02f1265047502f6c2dd9f65572005da7147991090bef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c379723f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a4503c1c147cc5172df09c10eea22b1fcfb05ab850fb1fa7d86e5d217d4a59a70ba6ccaa8343014d5cbdf9cec8b13073ffe66b7490e5dc8a2ff8d0bc42cf8a84fdee6") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000440)=""/167, 0xa7}, {&(0x7f0000000280)=""/83, 0x53}], 0x2, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000000180)='.', &(0x7f0000000200)='ramfs\x00', 0x0, &(0x7f0000000240)="66072d9a631fd9bd8c050a82d95d1bf6badd972475a7f550778a620650") preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/21 15:25:17 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000080)="fdeb7ad390a0f2d2a26e14db84be6bbb4de342fd0166", 0x16) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xfffffffffffffffd}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/21 15:25:17 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) r2 = geteuid() sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipmr_newroute={0x34, 0x18, 0x22, 0x70bd2c, 0x25dfdbfe, {0x80, 0x80, 0x30, 0xfffffffffffffffd, 0x0, 0x4, 0xfd, 0x5, 0x3800}, [@RTA_UID={0x8, 0x19, r1}, @RTA_FLOW={0x8, 0xb}, @RTA_UID={0x8, 0x19, r2}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8071, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x2, 0x9, 0x2, 0x4}}, 0x30) getpeername(r0, &(0x7f0000000340)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000003c0)=0x80) [ 814.246412] device lo left promiscuous mode [ 814.332129] device syz_tun entered promiscuous mode [ 814.349266] device lo entered promiscuous mode [ 814.362470] device lo left promiscuous mode [ 814.426723] device syz_tun left promiscuous mode [ 815.111493] IPVS: Creating netns size=2536 id=89 2018/04/21 15:25:19 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$int_out(r0, 0x0, &(0x7f0000000000)) fcntl$addseals(r0, 0x409, 0x6) sendmsg$nl_netfilter(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000080)={0x14, 0x3, 0x2, 0x4a59abc11ef89507}, 0x14}, 0x1}, 0x0) 2018/04/21 15:25:19 executing program 1: r0 = socket(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2}, {0x2}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x4f, 0x0, 0x0, &(0x7f0000000040)='veth1_to_bond\x00'}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x1, 0x2c000) 2018/04/21 15:25:19 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write(r0, &(0x7f0000000180)="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", 0x1000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8071, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x7, 0x2}) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x2) write$fuse(r0, &(0x7f0000001180)=ANY=[@ANYBLOB="50000000000000000000000000001e390c638c2094634ef6867af2449d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x50) 2018/04/21 15:25:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/21 15:25:19 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r2}) r3 = memfd_create(&(0x7f0000000100)="6264657696212b6574683047504c6c6f00", 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x100000000, 0x10}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000200)={r4, 0xab}, &(0x7f0000000240)=0x8) mount(&(0x7f000000a000)='.', &(0x7f0000000180)='.', &(0x7f0000000540)="7261b2ea7b62a072414e598188cc3947bf53a3eeb64d034fdda4572cf64ea6733325732d97b9208a42aafda1ca1a70a78f9a09fcda56379a210c03412347b39ad4e1e054b51694c6d18e1445c5f722169d7166f0d58bada26615e68c4649d70c714d6ad330388f6463468d218288b7cd0ab73608f53ad88536dcb0dbe6eea2a7016f8c33cabf3a6c7f88de0ff93857471e8d3fd8619f68197edae96530c3c06f5e638aa03f7f472ef180f7d263258b15b6277709367b348a00e934ec19449fca8f4470c137e3460dcaf65fb51c3c6d4a70470e0704c1aed5ce5b48ad028a", 0x0, &(0x7f0000000240)) fcntl$setownex(r1, 0xf, &(0x7f00000000c0)={0x2, r2}) 2018/04/21 15:25:19 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0) ftruncate(r1, 0x8200) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) 2018/04/21 15:25:19 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100090a000000000000000000000002001000000000000000000000000000030006000000000002000000e00000810000000000000000030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/04/21 15:25:19 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xffffffffffffff80, 0x60001) socket$nl_crypto(0x10, 0x3, 0x15) write$selinux_create(r0, &(0x7f0000000140)=ANY=[], 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:19 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f000098dffc)=0x5df5, 0x4) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=""/27, &(0x7f0000000040)=0x1b) 2018/04/21 15:25:19 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00000002c0), 0x4) 2018/04/21 15:25:19 executing program 1: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)) timerfd_settime(r1, 0x0, &(0x7f0000000fe0)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x9ce, &(0x7f00000000c0), 0x8) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003cff4)={0x1}) epoll_create1(0x80000) 2018/04/21 15:25:19 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8071, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x1aad04c49e7c0596) write$fuse(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="50000000000000000000000000000000070000001a00000000000000000000000000000000000000000000000000000000000000001d000000000000000000a17cdf518056be000000000000000000000000000000000017796470cac5438aeed179fd8932fd5982596386cd0c0cbbec787d7844939acbc84d3f397839e29329e08812c273779df84d3dddc96bb8c563fc59196e41532bcc5d7c2598ba850c2d2978fb68dc4043756803ce0c56ee096de314d7d407b35644d5"], 0x50) [ 815.653560] device lo entered promiscuous mode 2018/04/21 15:25:19 executing program 5: socketpair(0x0, 0x5, 0x200, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000002c0)) r1 = syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r2 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000200)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00000000c0), &(0x7f0000f22000), &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x7c, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0xa20e, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={r4, 0x4}, 0x8) 2018/04/21 15:25:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x8000018000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000a8bfff)=""/1, 0x805031ae) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = dup3(r1, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000000)={0x6, 0xdef8, 0x9}) 2018/04/21 15:25:19 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8071, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000100)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xfffffffffffffff9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) [ 815.682805] device lo left promiscuous mode 2018/04/21 15:25:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) 2018/04/21 15:25:20 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0xa33, @local={0xfe, 0x80, [], 0xaa}, 0x2a6}}, 0xffffffff, 0x6, 0x7, 0xffffffff, 0xb2ece2a6353a932f}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1, 0x7, 0x4}, &(0x7f0000000200)=0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8071, r0, 0x0) write$fuse(r0, &(0x7f0000000100)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) 2018/04/21 15:25:20 executing program 7: r0 = socket(0x18, 0x1, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) pkey_alloc(0x0, 0x3) fcntl$setlease(r1, 0x400, 0xfffffffffffffffc) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000080)="4f4610cf", 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0xbb}, 0x81}}, 0x4, 0x800, 0x8, 0x7fff, 0x1}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r2, 0xffff}, 0x8) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000002c0)=0x401, &(0x7f0000000300)=0x4) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f00000000c0)=0x50) 2018/04/21 15:25:20 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000140)={0x3, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000000180)={0x4, r1}) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000000040), 0x4) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x80, 0x100) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x90, r4, 0xe00, 0x70bd25, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x763}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc3}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) getsockname(r2, &(0x7f0000000080)=@ax25, &(0x7f0000000000)=0x80) 2018/04/21 15:25:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x9f, 0x200, 0xd27, 'queue1\x00', 0x169}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x4f0040, 0x80) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000100)=0x9) setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000180)=0x3, 0x3c9) 2018/04/21 15:25:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/21 15:25:20 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xffffffffffffff80, 0x60001) socket$nl_crypto(0x10, 0x3, 0x15) write$selinux_create(r0, &(0x7f0000000140)=ANY=[], 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:20 executing program 3: r0 = gettid() r1 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x480) fcntl$setstatus(r1, 0x4, 0x40000) r2 = syz_open_procfs(r0, &(0x7f00000007c0)="6e6574000010006b6574004e81cdea7334f1812d0cb90d2aeafc9de6733df3937ad507f156d1281629225510687844aa045a65dcaca3a2c5a92206eac2ff84137042dfaba5d0dfbcdae0d08e080e33a91a70a9a88257d93373bd4cf778388762d9c00d90ce964f249e712134c3f51d638a4f293d01629f74d4285f5c2294f06b7a49963686b63cd16cacc26e03f9c44076d756d4d8d6cdf481c1737fb3311276ab410a32cd60283c52d45294b20e5a0030eb291f447d3945c82a434797abf32bd89854d55011ef69802590ab40d13400000000") getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000100)=0x8) fchdir(r2) exit(0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x12001) 2018/04/21 15:25:20 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) syz_mount_image$reiserfs(&(0x7f00000000c0)='reiserfs\x00', &(0x7f0000000180)='./file0\x00', 0x1000, 0x6, &(0x7f0000000480)=[{&(0x7f00000001c0)="9a59dc64252f1f8f8ea2ca2b7623e6c734cdfda3df8544d5497dd994585ee41ed685fdbc1e4201962b12a5dde78cfb3bd098689c43af7df4551e4ae84970607d8b143a4f8b1730b7d66c0c0f594b5bef93d2c64a626c41fc3c8770d70b248e", 0x5f, 0x47fa}, {&(0x7f0000000240)="1876df0f0e360780d5817e15c7c7990c67d7e06fb2c6060c216a4fc69b93881cec07b4aa1be1fdcb43feb4cde2851093d6a53a", 0x33, 0xffff}, {&(0x7f0000000280)="0d2e9221691d6a9253beb1fe3a61f84ea0bfb454a2054aa1d3a6da1a0f351694fd97386c776f59313f059eb5a7386f39a879c558e09c91b4d8a0d5339271024d398fe79db51bbd450c2af80e", 0x4c, 0x6}, {&(0x7f0000000340)="1f191ba59e940a9a2b1dd40d797fcbc9", 0x10, 0x929}, {&(0x7f0000000380)="a1401ee9639ae4e13c45d6cfe46856a06d8a757233f2b70a58b44997815c03b9c1110021bc8d2daf88088187b5b955dcee", 0x31, 0x1}, {&(0x7f00000003c0)="e13d38a264a856a2c7d9074f6db6784007e000edeb9d8c497b386042d23331ceaf6a29bf69c60dd5ac5eec28e5252e9f6a6199d79b92c421103dc6a4750a0b24681ef95736f617f14dc9c9d331b5167d945b73d23c7db27aab76e0d2153be2e2996206af5b11276f5a46ae2020c1880e0eb3aeb32c9098972432d6c47b0c2f5618c30776af564c811eda64eecaf4420e8466e0758639ae2a1506d9f8441379c6f32474", 0xa3, 0x800000000000}], 0x2000000, &(0x7f0000000500)={[{@notail='notail', 0x2c}, {@commit={'commit', 0x3d, [0x3f]}, 0x2c}, {@noacl='noacl', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@resize_auto='resize=auto', 0x2c}, {@tails_off='tails=off', 0x2c}]}) r1 = syz_open_procfs(r0, &(0x7f0000000300)='cpuset\x00') fcntl$notify(r1, 0x402, 0x80000022) ioctl$KDSKBLED(r1, 0x4b65, 0x19cd) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) getdents64(r1, &(0x7f0000000100)=""/107, 0x6b) 2018/04/21 15:25:20 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8071, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000100)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xfffffffffffffff9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) 2018/04/21 15:25:20 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000080)="a6656f21c11958a557cace2668e5110a30f97306cc73f8856abf92216abb50eadc5f881bd1ad0b71e0b32a5d0c914c04c2016133e4b392e597cf9583cb19") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x1000}) 2018/04/21 15:25:20 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x494, 0x0, 0x140, 0x29c, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0xffffffffffff693f, 0x3, 0xffffffff}}}, {{@arp={@multicast2=0xe0000002, @empty, 0xff000000, 0xff, @empty, {[0x0, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff]}, 0xeb, 0x0, 0xffffffff, 0x800, 0x1ff, 0x2aa3, 'ip6_vti0\x00', 'veth1_to_team\x00', {0xff}, {}, 0x0, 0x8}, 0xf0, 0x15c}, @unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x100000000, 0x7, 0x5, 0x1, 0x0, "7f02d6bb74717b67acbabc50a248c1d40753c74fd8f9e4f7b6c82a38a62ebda3002f31fadf16ef9dd59c494ea90491204d64f0728a8ec865944affd5a2819b20"}}}, {{@uncond, 0xf0, 0x114}, @unspec=@CONNSECMARK={0x24, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x25, &(0x7f0000000080), 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000580), &(0x7f00000005c0)=0x4) 2018/04/21 15:25:20 executing program 2: fgetxattr(0xffffffffffffffff, &(0x7f0000000240)=@known='user.syz\x00', &(0x7f0000000280), 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) pread64(r0, &(0x7f00000002c0)=""/4096, 0x1000, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000003780)={0x0, 0x4}, &(0x7f0000003740)=0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000018c0)={0x0, 0x3}, &(0x7f0000001900)=0x8) dup3(r1, r3, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001940)={0x0, 0x80000001, 0x30}, &(0x7f0000001980)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000019c0)={0x0, 0xfffffffffffffffc}, &(0x7f0000001a00)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000001780)=0xfb9, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002ec0)={0x5, 0xffffffffffff7fff, 0x8, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x5, 0xa, 0x80, 0x0}, &(0x7f0000002f00)=0xe) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000002f40)={0x0, @in6={{0xa, 0x4e23, 0x47be, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x84}}, 0x7, 0x2, 0x4, 0x1, 0x40}, &(0x7f0000003000)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000037c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="460000002f0c618c320b39c11559b5f4d6698318152a1b5872f076bdca1b2d88c705b19eb0cee4834917ca8721f803a6af7abeaffeb39c6962229f00a35cfb6413aaf15becb3a2c5f4970dd4467a8c50de98ff86ba4719ec7371ed6528391a64f64e9660a8978987ffd95870d8971ead3ac6f20fb26f190f02d547dacf131683f175f89bd4765a297eb8bf29765d933ac83b0c33b6af3b7c0b6e8793b5ab769f94d6d2bb04692dfe"], &(0x7f0000003480)=0x4e) sendmmsg$inet_sctp(r3, &(0x7f0000003680)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000000c0)="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", 0xff}, {&(0x7f00000001c0)="1390781832306f89690750714c04bea267dc868c1a9871a40290915aeee713f4185cef952bfa58f4a2368c8c529b2198772955107bda5bbfd29664754107804ffb480782e8ac96662fa65bafd28e720b6697dba3566e0a3c6d8c", 0x5a}, {&(0x7f00000012c0)="77cc3061da27ee31a66ef1972932d74a4c050b3375ec6a571f07836e077ad25bb7c815570ebef6dfeb9a38e49b754ae33a41b92f1c587354500795029f8d38f40c80c760537ce404ea15bec774514678c05e99328cc5dab2d449483022b3e7f1330e21f13f6738faeea70d8bf9b8e0c0093fe1fe198a7ed70b786265e4086325c2", 0x81}, {&(0x7f0000001380)="6dc7bd60e57364ec", 0x8}, {&(0x7f00000013c0)="9efa35ad999face7d14d29a6bf0a95579563449d6f1d04bce267244f64c1d6d95f714fd475c0ff1538ef3ad06b91ba88106a1afa144c0544d5331a52cba5951ce71ae45affef99a39e883a4f280a9831f071fe6a62acb57ca9c7c166170ad1cbb9a8d09819aae8316050899a1d2e472c3d351e7bd2a66a", 0x77}, {&(0x7f0000001440)="8204e408854b8941dd385d78fd1313cbd12c5271e293375b01681c1a915bcaf9125d765ebabbeff9c3b8c5e63e3dc6169538e91b9cb8e1207049a9f88ba5009a35553d70890262c18691fa80608ef24f0cdcaa66666122528592ef69276f3016cc17ad42", 0x64}, {&(0x7f00000014c0)="c8740d958efd4d3cb0ac871ff0e5adc2dabed8076288b0e3f3afcf917e27a19b5b8030c7653a211daa3c2b0340ea8f053ce19e844369aa9644eac234e1f52c879d376bd9b1f75d60b01700888efe0ccd2b3686ba9fd178788c5c262ade124413ab41fd402105eb5a2d891f513036daabf8c46068f5205321d31edc9c02105a8dbb7b3370d8e680fce545412f39afab8a441a1c024d0673bd78a9", 0x9a}, {&(0x7f0000001580)="b90aa6984f7cae822239740d4770f19d9d55ad88db1a9bcc20706c16700261fd27aa6685c9c3e754043db209841f098e38d11d8d51546e05c046363a85cd987de57f82cb5e3ccf42d81b03f13cdb3d8bc447acf68f8d43fe5e2ae23bb6e181b34a9bfd8f93fa9dd198fa9c9c5c9b6deb1e31b1a9159bd0c55da3545cfaa78c73b929", 0x82}, {&(0x7f0000001640)="3724a113491cb7cc3c66031f98132a412993743d482c9b759a8f411619ffb1035683595fe3dc9b375b1e9c967d29254e3b85299ee8d2e89cc8e812ee309c8906850bf68ffa81d09103", 0x49}], 0x9, 0x0, 0x0, 0x80}, {&(0x7f0000001740)=@in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c, &(0x7f0000001800)=[{&(0x7f0000001780)}, {&(0x7f00000017c0)="94cd", 0x2}], 0x2, &(0x7f0000001a40)=[@init={0x14, 0x84, 0x0, {0x3, 0x3, 0x200, 0x6}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x0, 0xfffffffffffff000, 0x7, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x5e7, 0x3, 0x3515, 0x9, 0xfffffffffffffffa, 0x200, 0xb000000000000000, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x0, 0x3, 0x7, r6}}, @init={0x14, 0x84, 0x0, {0x8, 0x1, 0xf553, 0xffffffffffffffff}}, @sndrcv={0x2c, 0x84, 0x1, {0x6b, 0x5, 0xa, 0x2653, 0x80, 0xdad, 0x8000, 0x3, r7}}], 0x108}, {&(0x7f0000001b80)=@in6={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x3ff}, 0x3}, 0x1c, &(0x7f0000002e80)=[{&(0x7f0000001bc0)="889443ea8df872c83c569a55dfd5f88fa1c8b0bb707009c1ef8793e51c92c25b325e7170a6f9b8af82c96c4203cdba7a43eee48ed05ff3172032dd2e919440c080befe14a9ab9a3837add775f47c1a1f51cee70463fc720d9227a81113580f3e40ab162bb8157d85898cce5d475c7e7741d16e51d439e711", 0x78}, {&(0x7f0000001c40)="aef86785347e8bb2f8f8d3e966f69f33db869ffc31b567663ef412de14dce1d667e80b0dc5f6112140e83aea47660fc6fd93a4fd80883d19a51a46ae8398a0e4716e465ab6877a10f4cdf3adad4465a7a767bb13547b8ac9d989930d795bf0910940d6c2c12c9d28958965715d75ce77a02943", 0x73}, {&(0x7f0000001cc0)="c6848506671e8a20f8951be2ac2f5aaaaf2f4979078d475a1812e48630c24cd3529dd7cfc8132ce045b1d91f8367ce069418a74ebc", 0x35}, {&(0x7f0000001d00)}, {&(0x7f0000001d40)="92818b9e194f3404d35c7980d7667de22234e2fbb19683d7c19539d787de6188e45b26ff7615f04c6532e01dd47b8b9022748c24df851015a4d6b89d6e547480141b1d10f55c465a036f54cfc262acecc4427049e88bc5c0630b41644fca05f81bf428a63618ab65c1232833ba259f17e9cfe627680fa2755851ad381918fd7e0b49713d3e3fa7d9bdbf2b", 0x8b}, {&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000002e00)="415a33b8a41c605674ec7607f83d2d12a8fd07740e491cfe2af7a923e48eb0b39bb87eb8ed03dd6f5797f4694af9f18faf5d369f888f02b8e1a971048624cdc240c1817ca392780f4952e37bd841769d4a31f66ea71b1ed6a6cfd89fe48b5aaea76ed84f", 0x64}], 0x7, &(0x7f0000003040)=[@init={0x14, 0x84, 0x0, {0x100000001, 0x9, 0x3f, 0x2}}, @init={0x14, 0x84, 0x0, {0x3, 0x3, 0x8, 0x4}}, @sndinfo={0x1c, 0x84, 0x2, {0x20, 0x201, 0x3ff, 0x780, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x8000, 0xffff, 0x1ff, r9}}], 0xb0, 0x40000}, {&(0x7f0000003100)=@in6={0xa, 0x4e21, 0x7ff, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f00000033c0)=[{&(0x7f0000003140)="f80faec7ba432f3f47390bc0d9e2f7a69b91c071d8d7a6a54e0d5f7145bda3805fdb5fe486b3ef8abc1a60081ce0ac27acc3fcc4e7e8d8b778c4bbe082dd86a2a275963fcfc813d88d986504af91e7c98b5041", 0x53}, {&(0x7f00000031c0)="e1c90e0e7e", 0x5}, {&(0x7f0000003200)="290f14411f29efe1197e840af2999a6a5e036be62eb352d0727440fe41e0a2abb76df08183c76661f5726352d8a27c6936e22d481d0c854f46afc438509d38d1a3c012919b572d4e48380d29d22bc1ac949569837a50eeb98bad53e34f8619cae6e8caec1025e75d1613b0fce4ffe1058a24378ff0ce8e73065e252bfbf440b08961331990d6c3a7fb77825dbf5c1e18a6022bbb850c8d7aa9212d7edb1a9918fa9f5caf5db9df4657548bf110ee41b131ae6ad2b73a6ae1805e608f96bc2682c8d21f24b9448ec8e5e721c3a379050894294b5334fb94dd9d", 0xd9}, {&(0x7f0000003300)="cdf913b1557267d99eb65c2133647077da70596e2de409025465e23617bc735b8ce8d6ea487f88d35d66d582387cadfde7e5b44d1d790e9a6ef0c797c730a28de8cb91508c30ae47f968d52e5a95f21a408728d9475e11df4a9f991d84f7c8237b2ad3377353ee4c674c695cd2be254d3673f5a22590e49c30bee6dfc70983a59491241c2bf84536e68ea6ce272eb51351847dca68705482afeb79fd6e8bb0526f615f8d41e1d7729386d8906ae595b165d153a23924", 0xb6}], 0x4, &(0x7f00000034c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x4, 0x0, 0x8, 0xd06d, 0x10000, 0x3ff, 0x1000, 0x9, r10}}], 0x2c, 0x40081}, {&(0x7f0000003500)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003600)=[{&(0x7f0000003540)="f94a4fac1e7b202c49022c9a6d6cdcd5f4bd659a16426da9920443095b25e5b481bf36d9ec4d0ba1b01490d8e7053ab7d7b88e7661b487335bb4b8cecc34a426bb59aec7f8468d8e972d2c8f7a2e642b6599e077409c6eb35432262881d660d6067751dbf3e0ee022b12dec8c4230e20909f0b28d719aacd02030a2445f937a8101a91a9b4c660d178375cecd499", 0x8e}], 0x1, &(0x7f0000003640)=[@init={0x14, 0x84, 0x0, {0x0, 0x4ee93abd, 0x4b02, 0x27d3}}], 0x2c, 0x20000010}], 0x5, 0x4000090) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000000)={'veth0_to_bridge\x00', 0x100}) 2018/04/21 15:25:20 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="9c", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) [ 816.734525] device lo left promiscuous mode [ 816.740729] l2tp_ppp: tunl 4: set debug=cf10464f 2018/04/21 15:25:20 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000013c0)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000051c0)=[{{&(0x7f0000004fc0)=@pppol2tpin6, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000200)=""/4096, 0xffffffffffffff8b}}], 0x400000000000119, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x400002) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x2) 2018/04/21 15:25:20 executing program 2: unshare(0x40600) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r0, 0x6, &(0x7f0000000040)) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000100)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0xc000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10080000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xe0, r3, 0x100, 0x70bd2c, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xbf1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6f7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3f9d}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x62cd}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x38}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4000}, 0x800) 2018/04/21 15:25:20 executing program 0: r0 = syz_fuse_mount(&(0x7f0000da3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x40800, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000180)=0x377c6e93) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b52000)) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40000, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r3, 0x400454cc, r4) [ 816.874213] device lo entered promiscuous mode 2018/04/21 15:25:20 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000380)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x12, @mcast1={0xff, 0x1, [], 0x1}, 0xbd7}}, 0x2, 0x10001}, &(0x7f0000000300)=0x88) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r3, @in={{0x2, 0x4e21, @rand_addr=0x9}}, 0xf16, 0x6, 0x1d, 0x10001, 0x21}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x1e}, 0x1b4}}}, 0x88) [ 816.906220] device lo entered promiscuous mode [ 816.937704] device lo left promiscuous mode [ 817.045248] device lo entered promiscuous mode 2018/04/21 15:25:21 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000110, 0x100, &(0x7f0000000080)="59516bac798123de5cb57dbdd73056556a462efa705d926e30c295", 0xfffffffffffffeca) 2018/04/21 15:25:21 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) close(r0) setitimer(0x1, &(0x7f00000001c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000200)) getitimer(0x1, &(0x7f0000000100)) 2018/04/21 15:25:21 executing program 0: syslog(0x9, &(0x7f0000000100)=""/124, 0x7c) 2018/04/21 15:25:21 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xffffffffffffff80, 0x60001) socket$nl_crypto(0x10, 0x3, 0x15) write$selinux_create(r0, &(0x7f0000000140)=ANY=[], 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:21 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000100), 0x4) socket$packet(0x11, 0x2, 0x300) 2018/04/21 15:25:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/21 15:25:21 executing program 3: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x2) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/04/21 15:25:21 executing program 1: r0 = socket$inet(0x2, 0x20000000000002, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000000000000700000086040000"], 0x10}}], 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x2, 0xfffffffffffffffe, 0x2, 0xbd, 0x9}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r2, 0xcf57}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x200, 0x6}, &(0x7f0000000240)=0x8) 2018/04/21 15:25:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@setneightbl={0x20, 0x43, 0x1, 0x0, 0x0, {0x2}, [@NDTA_NAME={0xc, 0x1, '.!@&\x00'}]}, 0x20}, 0x1}, 0x0) 2018/04/21 15:25:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x3) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fusectl\x00', 0x100000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) umount2(&(0x7f0000da1fff)='.', 0x0) 2018/04/21 15:25:21 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x0, r1+10000000}, &(0x7f00000000c0)={0x5}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000000100)}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000280)=0x2, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000300)=[{0x8, 0x3f}, {0x7}, {0x8, 0xfffffffffffffeff}, {0x3, 0xbcd}, {0x0, 0x800}, {0x7}, {0x4, 0x9}, {0x8}], 0x8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000140)={{{@in=@remote, @in=@remote}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) 2018/04/21 15:25:21 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='cgroup\x00') exit(0x0) socket$inet6_udp(0xa, 0x2, 0x0) pread64(r1, &(0x7f0000000080)=""/26, 0xfffffd83, 0x3) 2018/04/21 15:25:21 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080), 0x2000000000000037) socket$inet6_sctp(0xa, 0x3, 0x84) [ 817.700683] device lo left promiscuous mode 2018/04/21 15:25:21 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000001300)="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", 0xffffff17, 0x200007fd, &(0x7f0000e68000)={0x2, 0x41000000000, @multicast2=0xe0000002}, 0x10) recvmmsg(r0, &(0x7f0000004980)=[{{&(0x7f0000000080)=@hci, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/207}, {&(0x7f0000000100)=""/33, 0x31e}, {&(0x7f0000000300)=""/4096}, {&(0x7f0000000140)}], 0x0, &(0x7f0000002440)=""/123}}, {{&(0x7f00000024c0)=@generic, 0x0, &(0x7f00000029c0)=[{&(0x7f0000002540)=""/157}, {&(0x7f0000002600)=""/191}, {&(0x7f0000001300)}, {&(0x7f00000026c0)=""/9}, {&(0x7f0000002700)=""/57}, {&(0x7f0000002740)=""/136}, {&(0x7f0000002800)=""/230}, {&(0x7f0000002900)=""/7}, {&(0x7f0000002940)=""/62}, {&(0x7f0000002980)=""/37}], 0x0, &(0x7f0000002a40)=""/222}}, {{&(0x7f0000002b40)=@llc, 0x0, &(0x7f00000030c0)=[{&(0x7f0000002bc0)=""/11}, {&(0x7f0000002c00)=""/122}, {&(0x7f0000002c80)=""/20}, {&(0x7f0000002cc0)=""/241}, {&(0x7f0000002dc0)=""/2}, {&(0x7f0000002e00)=""/244}, {&(0x7f0000002f00)=""/126}, {&(0x7f0000001440)=""/151}, {&(0x7f0000003040)=""/96, 0xffffffea}], 0x35}}, {{0x0, 0x0, &(0x7f0000003140), 0x0, &(0x7f0000003180)=""/39}}, {{&(0x7f00000031c0)=@pppoe, 0x0, &(0x7f0000004680)=[{&(0x7f0000003240)=""/132}, {&(0x7f0000003300)=""/46}, {&(0x7f0000003340)=""/202}, {&(0x7f0000003440)=""/110, 0x2aa}, {&(0x7f00000034c0)=""/108}, {&(0x7f0000003540)=""/4096}, {&(0x7f0000004540)=""/93}, {&(0x7f00000045c0)=""/183}], 0x0, &(0x7f00000046c0)=""/56}}, {{&(0x7f0000004700)=@in6={0x0, 0x0, 0x0, @local}, 0x0, &(0x7f0000004900)=[{&(0x7f0000004780)=""/208}, {&(0x7f0000004880)=""/112}], 0x0, &(0x7f0000004940)=""/60}}], 0xa4, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000140)={'veth1_to_bond\x00', 0xfffffffffffffff7}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000000), 0x3}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000001500)=""/186, &(0x7f0000000040)=0xba) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000001c0)={'veth0\x00', 0x1}) shutdown(r0, 0x0) 2018/04/21 15:25:21 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x1, &(0x7f000032e000)) r0 = getpgid(0x0) ptrace$peek(0x1, r0, &(0x7f0000000000)) sync() 2018/04/21 15:25:21 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ppp\x00', 0x280, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x12, 0x10, "e28f068054a517981967b7575cb00c65497d624eb63c15e97c60d56f1056dc51fd2e83550f25310a738e65dcaa000608b35e148ff49062dd36562b51d166d678", "f5ad0cbf50d2be969b705e4e705f746675ef8b2755302bcfa63aa64329b33926", [0x7, 0x3]}) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)="6386752e7374617400", 0x0, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) r3 = dup3(r1, r2, 0x80000) munmap(&(0x7f0000009000/0x1000)=nil, 0x1000) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/net\x00') setns(r4, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = getegid() getpeername$packet(r4, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000600)=0x14) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) fstat(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r9, r6) getgroups(0x5, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r12 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x400000, 0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) getpeername$llc(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000780)=0x10) futimesat(r12, &(0x7f0000000500)='./file0\x00', &(0x7f0000000580)={{r13, r14/1000+30000}, {0x77359400}}) getgroups(0x1, &(0x7f00000003c0)=[r10]) fstat(r4, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PPPOEIOCSFWD(r4, 0x4004b100, &(0x7f0000000400)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gretap0\x00'}}) syz_extract_tcp_res$synack(&(0x7f0000000480), 0x1, 0x0) fstat(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x8, &(0x7f0000000380)=[r5, r6, r7, r8, r10, r11, r16, r17]) fchown(r3, r15, r10) 2018/04/21 15:25:21 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"0a9074684000000000009800170800", 0x2000000000009322}) renameat2(r1, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x4) 2018/04/21 15:25:21 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000440)=""/4096, &(0x7f0000000180)=0x1000) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={"6c6f0000000000000000000100", &(0x7f0000000240)=ANY=[@ANYBLOB="0c0000000000000000000000000000001e1c0db8c9900696ba88bc9a3d6139bc3ae06a48ea2b990e9dc39ea08cb376b2a3607833200137fbca9edd36326d6e93e8162e8f8a4377e194ee35a47b3ce74c9940b0bd5876b6efb44fba1cfa2c641d4a09fc97bea2616b6c06c2f0ee9f4c4f3565a2bb42dc21eb90b3bcaa00cd094d1f89ab9af2b66d64f1bab521f4cb420f27c094652cbbdda0f29719"]}) ftruncate(r1, 0x1) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x1, 0x4) mq_open(&(0x7f0000000080)='\x00', 0x82, 0x180, &(0x7f0000000140)={0x80000001, 0x4, 0x8, 0xffff, 0x3, 0x7fff, 0x9}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00000001c0)={0x9f, 0x1, {0x3, 0x2, 0x400, 0x1, 0x7}}) [ 817.810434] IPVS: length: 186 != 24 [ 817.840144] IPVS: length: 186 != 24 [ 817.870874] device lo entered promiscuous mode [ 817.901292] device lo left promiscuous mode [ 817.952201] device lo entered promiscuous mode [ 818.046118] binder: BINDER_SET_CONTEXT_MGR already set [ 818.051567] binder: 32633:32679 ioctl 40046207 0 returned -16 [ 818.087480] binder_alloc: 32633: binder_alloc_buf, no vma [ 818.093344] binder: 32633:32639 transaction failed 29189/-3, size 40-8 line 3133 [ 818.116527] binder: undelivered TRANSACTION_ERROR: 29189 [ 818.159363] binder: release 32633:32639 transaction 275 out, still active [ 818.209187] binder: unexpected work type, 4, not freed [ 818.214453] binder: undelivered TRANSACTION_COMPLETE [ 818.219774] binder: send failed reply for transaction 275, target dead 2018/04/21 15:25:22 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup(r0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000000c0)=0x100, 0x8) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"77797a6b476d6c65723040000200", 0xb}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001280)) 2018/04/21 15:25:22 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000000000000000000005000600000000000a0000000000000000000000000000000000591cdeecf462123400000000000002000100000000000000000a00000000000000ff0100000000000000000000000000010000000000000000"], 0x80}, 0x1}, 0x20040000) r1 = dup2(r0, r0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000000)={0x5, 0x6, 0x40, 0x2, 0x4}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) connect$l2tp(r1, &(0x7f0000000380)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x4, 0x0, {0xa, 0x4e23, 0x87d, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x30}}}, 0x3a) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r2, r3, r4}, 0xc) socket$key(0xf, 0x3, 0x2) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000650000001e28b73a6efbcd44e8c60f7632c75fdc167f262d1ba4526675695f438fa604971e3bb7720bb90eb5daabc36c6e403930958318df557cbae63bd9f32fc62119ec59d7acd857870c02d8767bed6f644e72fa91db3e57465b1919703128bc511052bc67ddbdb5"]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) 2018/04/21 15:25:22 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xffffffffffffff80, 0x60001) socket$nl_crypto(0x10, 0x3, 0x15) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:22 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000140)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./control\x00', r0, &(0x7f0000000100)='./control\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000180)=""/222) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000003c0)={r1, 0xa, &(0x7f00000002c0)=[0x1, 0x8, 0x9478, 0x401, 0x6, 0x100, 0x74aa, 0xff, 0x256b, 0x1], &(0x7f0000000300)=[0x4000000000000, 0x81], 0x10, 0x1, 0x4, &(0x7f0000000340)=[0x40], &(0x7f0000000380)=[0x80000000, 0x9, 0xb48, 0x5]}) r2 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000080)='./control\x00', r2, &(0x7f0000000040)='./control\x00', 0x0) 2018/04/21 15:25:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10001, 0x0) sendmsg$unix(r1, &(0x7f00000023c0)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002380)=[{&(0x7f0000000140)}, {&(0x7f0000000180)="02ed023903fc14c7eac6273ed11f8dfb0e5d4b3f00c483cf0a811f203399104127d62e2267e6c074d5632f88f79574798fb29f4f1d0be4b83ef6bf76cf8c7870e8e9e9b0e1a6c5e350", 0x49}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="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0x1000}, {&(0x7f0000002200)="87cb38cae632dbbf63b22cb1e03824d0d105a2f427547caec6f1faec50b738d5892cec273e4d68f32bba101f1f38770936565394d53cf2f254897ba8243eac46c3b4a6862dc49c3d7bba070dd0b8658ea969a7b829fc2b1bfd71192dc5bef94c4b28553056acbf2ffb893c9fa5c60efd131b0f2d33e2079d9a1a905fe9f2ca0f81f0c84e596a0a8c64c4e9a3ea5a95fe9ed2a88588cf2a7fddbbb3fe2da0926ecf0e8c1992d45f12fe9fe2d430e1001744ac8cf417064ee98c24a6e3cf2304c24006989acd0e9d2ae830e886684cfb06a38c4e6f7b82228027b480e5a3b6e669f2752b6b9bf0c680e87105f176", 0xed}, {&(0x7f0000002300)="b38da341fd4c117729f4039d5ee6dc2d925566536d82c64c31552d00697117e035640eeb902cd209d927e135d785c85eeb74631386c2dcabffda62b87891b2113168575126b9d2cdf94138ce18f75e043a7e7a2b7b195bec19549d3a", 0x5c}], 0x6, 0x0, 0x0, 0x8040}, 0x4000801) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000140)={@rand_addr, @dev}, &(0x7f0000002400)=0x8) 2018/04/21 15:25:22 executing program 2: unshare(0x8000400) r0 = mq_open(&(0x7f0000000040)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x6f, 0x81, 0x0, 0x0, 0x0, 0x8000}) ioctl$void(r0, 0x0) mq_notify(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, @thr={&(0x7f0000000280), &(0x7f00000002c0)}}) mq_notify(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000100)}}) 2018/04/21 15:25:22 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2) clock_gettime(0x0, &(0x7f0000000040)={0x0}) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000140)={r1}, &(0x7f0000000100)={0x8001}, 0x8) write$binfmt_elf64(r0, &(0x7f0000000b00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}}, 0x40) 2018/04/21 15:25:22 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000040)='em0em1,\x00', 0x3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x1ff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0xa07, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={r2, 0xf7, "595431de84001dcfbd4e48d71061e979981e8c22265735a238a4155cf0d714fd8f830d3b962c21a98f489296ded761619509bbeb63eb5c747b576840c3044b90e58093565d8171e247150d8dc388945450827e8d70d42653145ad59d8aaf891d91a5a079d8587aa158e3b0e0d9e54fbf7e917a6b1dc9312237797693e3599f72a89e7ed9789af60ebc1827739ce938f96016e31ee60448ecb58f6ddf922d676a0e0e74d1cda0c364c5b98e85f4414d1bf1ebc68c3abb63aa077020f4234aa17433ba26acec9a2fd07a0fb8fdb42f0af2f5827fa5f5abda04b0540c81747104e66685d2ac6d6068afba098e634612874076795042703215"}, &(0x7f0000000300)=0xff) write$cgroup_pid(r1, &(0x7f0000000340)={[0x37, 0x34]}, 0x2) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000380)={'eql\x00', {0x4, 0x0, 0x8, "ea5c362e6e68", 0x6}}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000003c0)=0x4) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000400)=""/221) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000500)=""/215) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000600)=""/241) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000700)=0x0) ptrace$getregs(0xc, r4, 0x6, &(0x7f0000000740)=""/203) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000840)=0x80000000) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000880)={0x57, 0x0, 0x89ba, {0x8, 0x3ff}, {0x1, 0x9}, @period={0x59, 0xd1, 0xffffffff, 0x4, 0x6, {0x8, 0x9, 0xffffffffffffff7f, 0x3ff}, 0x2, [0x2, 0x8]}}) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00000008c0)=0x81, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000940)=@req={0x20, &(0x7f0000000900)={'syzkaller0\x00', @ifru_map={0xaeab, 0x7fffffff, 0x5, 0xc16, 0x0, 0x41285aa6}}}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x200) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) getsockopt$inet_int(r1, 0x0, 0x31be2ba24787bd13, &(0x7f0000000980), &(0x7f00000009c0)=0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000a00)=0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000a40)={0x6, 0x9, 0x3f, {0x0, 0x989680}, 0x3846, 0xe00000}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000ac0)={r3, 0xfffffffeffffffff}, 0x8) ioctl$KDDELIO(r1, 0x4b35, 0x99) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000000b00)={{0x0, 0xd89}, 'port0\x00', 0x80, 0x40000, 0xa4fc, 0x400, 0x1, 0x2, 0x7, 0x0, 0x3, 0x5}) sysfs$3(0x3) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000bc0)=0x6, 0x4) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000c00)=0x800) ptrace(0x4207, r4) 2018/04/21 15:25:22 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000140)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./control\x00', r0, &(0x7f0000000100)='./control\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000180)=""/222) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000003c0)={r1, 0xa, &(0x7f00000002c0)=[0x1, 0x8, 0x9478, 0x401, 0x6, 0x100, 0x74aa, 0xff, 0x256b, 0x1], &(0x7f0000000300)=[0x4000000000000, 0x81], 0x10, 0x1, 0x4, &(0x7f0000000340)=[0x40], &(0x7f0000000380)=[0x80000000, 0x9, 0xb48, 0x5]}) r2 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000080)='./control\x00', r2, &(0x7f0000000040)='./control\x00', 0x0) 2018/04/21 15:25:22 executing program 7: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setreuid(r0, r0) [ 818.803910] device lo left promiscuous mode 2018/04/21 15:25:22 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x1d, &(0x7f0000000080)={@multicast2, @rand_addr}, &(0x7f0000000040)=0x8) 2018/04/21 15:25:22 executing program 7: r0 = gettid() syz_open_procfs(r0, &(0x7f00000001c0)='net/dev\x00') r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r2, &(0x7f00007fbffd)='H', 0x1) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) sched_getaffinity(r4, 0x8, &(0x7f0000000180)) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000400)='dctcp\x00', 0x6) sched_getparam(r4, &(0x7f0000000040)) write(r6, &(0x7f00000001c0), 0xecd8c79e) read(r5, &(0x7f0000000200)=""/250, 0x50c7e3e3) sendfile(r2, r2, &(0x7f000079a000), 0x40000000000fec) socket(0x0, 0x7, 0x0) 2018/04/21 15:25:22 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xca000, 0x0) getsockname$inet(r0, &(0x7f0000000200), &(0x7f0000000240)=0xffffffffffffffe8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000000000)=0xfff, 0xf9a42ccd3e31eb9d) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000040)={0x1ff, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfb8a4bbd21f12354, 0xfff, 0xffffffff, 0x0, 0x2657, 0x0, 0x80, 0x8, 0x1}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000140)={0x92, 0xbd75ad50e3b03c2a, 0x1, r0}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000100)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xe}}, 0x8) 2018/04/21 15:25:22 executing program 2: r0 = socket$inet(0x10, 0x3, 0x20000000000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x141001, 0x0) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f00000002c0)="0d666b22950a66bb668ffc2245826313de2068f111bead27f636b56a5f93948306d9156e2bf4484dfb4716063f61445639c27ad0b5742a2ccdb7b8cc5d72023a785df0ac13008db438c78696d8d49f8f7373453a62058ee04490a949a491f518d2645c3f9bff407774cee7fe9878ce4342a7072d8072b4fcc9cd03c27cce55912fa6f18d6b88f696c1d1456003499cade13099129b9719fa628b036996281885d4eb5dcdf71fc4faf9e67b30994544b4c5ca00eac98dbae568d0d5bd1be2a97a47d0e2ffa844ec176f7b58682a", 0xcd) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f00000001c0)=""/194, 0xc2) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000000c0)="2f0000001c000306000000000d0000000200000001000000000003c91300010000000000000900000000000000050b", 0x2f}], 0x1}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x6c, "67d4b38ab68d73b71f2da147ecf72ca6d86f8184cfbf632db013aa072ad1c3f7de8ae7724abbcf562e859ca0c95ab4cbeb0bd206d613f130d03a7965336994a6bb17cb7ca1e3772541b631f1fba7e3b53195dc7dba860a8e16f5e3ecc126dbca2c3be8cbdd41df25661ecaf2"}, &(0x7f0000000040)=0x90) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/04/21 15:25:22 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xca000, 0x0) getsockname$inet(r0, &(0x7f0000000200), &(0x7f0000000240)=0xffffffffffffffe8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000000000)=0xfff, 0xf9a42ccd3e31eb9d) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000040)={0x1ff, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfb8a4bbd21f12354, 0xfff, 0xffffffff, 0x0, 0x2657, 0x0, 0x80, 0x8, 0x1}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000140)={0x92, 0xbd75ad50e3b03c2a, 0x1, r0}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000100)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xe}}, 0x8) 2018/04/21 15:25:22 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='loginuid\x00') ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xb) sendfile(r0, r0, &(0x7f0000000100), 0x80000001) r1 = accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x371, 0x80800) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = accept4$vsock_stream(r0, &(0x7f0000000300)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x0) sync_file_range(r2, 0x0, 0xfffffffffffffc01, 0x10001) r3 = inotify_add_watch(r0, &(0x7f00000001c0)='.\x00', 0x40) inotify_rm_watch(r0, r3) uname(&(0x7f0000000200)=""/243) fcntl$getown(r1, 0x9) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x224042, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000380)="0e594a9834d4bdcda4bebadb7167911dff823f4cd46526403aff9f959cb92667c90d7a40697d4ad792be7c1c79e8bc815e9ed072b7b2a11e02c0e755ec4db4911f656276d753ad9af86af28624030075800ed817c0089ecd636ce96d4902b8470c925341a54b2f6a8e0a5df85a3c16f69a66702d5090c4657f8544c0637275784cfcae75818c360e6490162e01695248bf7cd5e9759fd4970a00f96650a0fd65adcdc80e3e97b016d2b4587baa43f1a99b5492a87ff6e015557b33a64cf64dffd844a8a0158b2a2f0965861fe48661e7b1b3d368afa149713e4a", 0xda) [ 818.910383] device lo entered promiscuous mode [ 818.920574] IPVS: Creating netns size=2536 id=90 [ 818.925397] device lo left promiscuous mode [ 819.003489] device lo entered promiscuous mode 2018/04/21 15:25:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10001, 0x0) sendmsg$unix(r1, &(0x7f00000023c0)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002380)=[{&(0x7f0000000140)}, {&(0x7f0000000180)="02ed023903fc14c7eac6273ed11f8dfb0e5d4b3f00c483cf0a811f203399104127d62e2267e6c074d5632f88f79574798fb29f4f1d0be4b83ef6bf76cf8c7870e8e9e9b0e1a6c5e350", 0x49}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="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0x1000}, {&(0x7f0000002200)="87cb38cae632dbbf63b22cb1e03824d0d105a2f427547caec6f1faec50b738d5892cec273e4d68f32bba101f1f38770936565394d53cf2f254897ba8243eac46c3b4a6862dc49c3d7bba070dd0b8658ea969a7b829fc2b1bfd71192dc5bef94c4b28553056acbf2ffb893c9fa5c60efd131b0f2d33e2079d9a1a905fe9f2ca0f81f0c84e596a0a8c64c4e9a3ea5a95fe9ed2a88588cf2a7fddbbb3fe2da0926ecf0e8c1992d45f12fe9fe2d430e1001744ac8cf417064ee98c24a6e3cf2304c24006989acd0e9d2ae830e886684cfb06a38c4e6f7b82228027b480e5a3b6e669f2752b6b9bf0c680e87105f176", 0xed}, {&(0x7f0000002300)="b38da341fd4c117729f4039d5ee6dc2d925566536d82c64c31552d00697117e035640eeb902cd209d927e135d785c85eeb74631386c2dcabffda62b87891b2113168575126b9d2cdf94138ce18f75e043a7e7a2b7b195bec19549d3a", 0x5c}], 0x6, 0x0, 0x0, 0x8040}, 0x4000801) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000140)={@rand_addr, @dev}, &(0x7f0000002400)=0x8) [ 819.079540] device lo entered promiscuous mode 2018/04/21 15:25:23 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4000, 0x0) sendto$inet(r0, &(0x7f00000000c0)="be41d4535430d33307635e7f3d35f6a29bc484204b568b6296c691add169d6b15d37faf6f78d5be451b45b7ba4a4dcf5489c19431a13dda073271faec48a415a9389b156d3c3e642bd3ab0aa5b64c9af113265500c455bdc08dedcec75", 0x5d, 0x8c0, &(0x7f0000000140)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) r1 = socket(0xa, 0x3, 0x2) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000040)={'tunl0\x00\x00\x00,t\x00', @ifru_data=&(0x7f0000000000)="007c15c8dd56d3b17456f449fcb3381c6b35fabfb94b02776e5ac81ea0749a35"}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}], 0x3c) 2018/04/21 15:25:23 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x9, 0x100) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000180)={r1, r2}) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x400, 0x100) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000000080)={0xdc92, 0x8, 0x9, 0x1000, 0x0, 0x1}) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a45323, &(0x7f0000000240)={{0x3, 0x3}, 'port0\x00', 0x98, 0x8, 0x6, 0x1ff, 0x4, 0x6, 0xd0d, 0x0, 0x0, 0x7}) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000000)) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) dup2(r4, r4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000200)={0x14, 0x1, 0xfff}) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00000000c0)) 2018/04/21 15:25:23 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x12000, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0xee8, 0x2) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) read(r1, &(0x7f0000000140)=""/80, 0x50) 2018/04/21 15:25:23 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0xe, 0x12, r2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x3c5, 0x0) 2018/04/21 15:25:23 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x840, 0x0) inotify_add_watch(r1, &(0x7f0000000180)='./file0\x00', 0x4000000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) tgkill(r0, r2, 0x19) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/21 15:25:23 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xffffffffffffff80, 0x60001) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:23 executing program 3: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xffffffffffffff80, 0x60001) socket$nl_crypto(0x10, 0x3, 0x15) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:23 executing program 0: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xffffffffffffff80, 0x60001) socket$nl_crypto(0x10, 0x3, 0x15) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:23 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') mount(&(0x7f00000001c0)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000100)) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) 2018/04/21 15:25:23 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000333ff8)='./file0\x00', &(0x7f0000320ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b7a000)) mkdir(&(0x7f00009e8ff0)='./file0/control\x00', 0x0) symlink(&(0x7f0000000000)='./file0/control/file0\x00', &(0x7f0000000040)='./file0/file0\x00') umount2(&(0x7f000042a000)='./file0\x00', 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000140)={0x2, 0x101}) futimesat(r0, &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)={{}, {0x77359400}}) 2018/04/21 15:25:23 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000280)="6368696c6472656de7") readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/86, 0x56}, {&(0x7f0000000080)=""/184, 0xfcc5}], 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)) 2018/04/21 15:25:23 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0xe, 0x12, r2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x3c5, 0x0) [ 819.841497] device lo left promiscuous mode 2018/04/21 15:25:23 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x80000000}) [ 819.964746] device lo entered promiscuous mode [ 819.973726] device lo left promiscuous mode [ 819.989219] IPVS: Creating netns size=2536 id=91 [ 820.043792] IPVS: Creating netns size=2536 id=92 [ 820.075813] IPVS: Creating netns size=2536 id=93 2018/04/21 15:25:23 executing program 1: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000000)=""/255, &(0x7f0000000100)=0xff) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000140)) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8000000000000000, 0xffffffffffffffff) 2018/04/21 15:25:23 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000000c0)=""/119, &(0x7f0000000180)=0x77) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={"6259696467015ec206875645dc3c77b8", 0x2001}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) 2018/04/21 15:25:23 executing program 5: socket$packet(0x11, 0x2080000000000005, 0x300) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x3) 2018/04/21 15:25:23 executing program 7: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f00000000c0), 0x8) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x800) vmsplice(r1, &(0x7f00000005c0)=[{&(0x7f0000000540)="a2", 0x1}], 0x1, 0x0) 2018/04/21 15:25:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c) r3 = socket$packet(0x11, 0x400040000000003, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000), 0x4) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000200)}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'veth1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'syzkaller0\x00', r5}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00000000c0)=[{0xb, 0x3}, {0x3029e9fdb1b4ae8d, 0x2}, {0x8, 0x7}, {}, {0x2, 0x100000001}, {0x2, 0x40}, {0x4, 0x7f}, {0x4, 0x7}, {}, {0x8, 0x3ff}], 0xa) 2018/04/21 15:25:23 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x840, 0x0) inotify_add_watch(r1, &(0x7f0000000180)='./file0\x00', 0x4000000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) tgkill(r0, r2, 0x19) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/21 15:25:23 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:23 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80000) r2 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000040)={0x0, 0x0, 0xffffffff}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000180)={0x0, 0xc5}, 0x2) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1f) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000280)=@known='system.posix_acl_access\x00', &(0x7f00000001c0)='ppp1]ppp0-GPLproc./\x00', 0x14, 0x0) dup2(r0, r1) 2018/04/21 15:25:23 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000000)={'sit0\x00', @ifru_ivalue}) 2018/04/21 15:25:23 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) splice(r0, &(0x7f0000000000), r1, &(0x7f0000000180), 0x7fffffff, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x80000, 0x0, 0x1000000000a85}]}, 0x8) connect$inet(r1, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000000fc0), 0x359, 0x2004c046, &(0x7f0000000040)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendmsg(r1, &(0x7f00000007c0)={&(0x7f00000000c0)=@nfc={0x27}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000d80)="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", 0x703}], 0x1, &(0x7f0000000640)}, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000001c0)='veth1_to_bond\x00') 2018/04/21 15:25:23 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x43a0, 0x80) accept4$ipx(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x80800) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000740), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="737562766f0000000000000003c09b56b66eda0f910660fe8cfc1dc04adaf9ae97ea551541626c050bee54ed792f17b790be3d03eda0781f9cd5a7040636941dd202dd3dfa0f9b35b8296e196f6a50030000000bbf295ac8b570f700c0c0acdb30f71daa53095885eac20b384651a5fe872de5a18afed476d756303811766fb7becd"]) 2018/04/21 15:25:23 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000580)=ANY=[]) syz_mount_image$bfs(&(0x7f0000000340)='bfs\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f00000004c0)=[{&(0x7f00000003c0)="83aff516bd1ff821ffbecaff7fc104c2b3257130650087ecd97a25f1a4e028aa5851a35479aff73f", 0x28, 0x4}], 0x2244811, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000100)=""/227) 2018/04/21 15:25:23 executing program 1: r0 = socket$inet(0x2, 0xa000000000100002, 0x7fffffff) r1 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x2003, 0x800000000004) r2 = dup3(r0, r1, 0x80000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x7) keyctl$chown(0x4, 0x0, r3, r4) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000240)=0xed, 0x2) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0xe4dc, 0x2, &(0x7f0000000200)=[{&(0x7f0000000100)="5ffd98477a272c1aab17ecbfaad326e63d2b98fa821b17b0552d23ea4a955da16dc431feb4b7be2b5b96ebb7d1", 0x2d, 0x20}, {&(0x7f0000000140)="35cfeab06c82b1c1cc4721b8cff356861aa7c17e6c65436234545e3f9f35bb6a5de1f514a13b8994145acd49c392395948f93498a333af144f4748148e52604fbbda8ef6da21b8cb18c279d4b8f5630aae2399530f2ebbd7d5f75cb72fed01738b7f6fbab17da958818fabb08ac504e9ac8bd8a0d4250b3cf7e1e41907d22cafd4905b8571bc4a629616d0", 0x8b, 0x9}], 0xc00, 0x0) 2018/04/21 15:25:23 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="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", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000005600)="d6", 0x1}], 0x1, 0x100003) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[@ANYRES16, @ANYRES32, @ANYPTR64], 0xfffffffffffffe87) lseek(r0, 0x0, 0x3) [ 820.142793] qtaguid: iface_stat: create(lo): no inet dev [ 820.155223] qtaguid: iface_stat: create6(lo): no inet dev [ 820.169665] device lo entered promiscuous mode [ 820.186465] device lo left promiscuous mode 2018/04/21 15:25:23 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000006c0)='/dev/sg#\x00', 0x0, 0x8006) recvfrom$unix(r0, &(0x7f0000000700)=""/4096, 0x1000, 0x12023, 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="e59bc053050000007bb51f597ea6feb27c6371100ca6f5c53ded1a2f0fd1c92c1f8082d61217feadb3af", 0x2a}], 0xd2) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)) 2018/04/21 15:25:23 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00000000c0)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) syz_mount_image$ntfs(&(0x7f0000000100)='ntfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="02"]) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2042) 2018/04/21 15:25:23 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000000)=""/63, 0x3f, 0x102, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000)=0x406, 0x4) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x2}}, 0x3, 0x4842, 0x4, 0x6, 0xffff}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000340)={r3, 0x2, 0x7ff, 0xfffffffffffffff7}, &(0x7f0000000380)=0x10) write(r1, &(0x7f0000000000), 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) ioctl$TIOCCBRK(r1, 0x5428) close(r1) pselect6(0x40, &(0x7f0000000040)={0x7b32, 0x4, 0xfff, 0x10200000000000, 0x1, 0x8, 0x0, 0x200}, &(0x7f00000000c0)={0x1, 0x81, 0x8, 0x76, 0x60e, 0x3, 0x0, 0xe3e5}, &(0x7f0000000100)={0xfffffffffffffc00, 0x8, 0x0, 0x101, 0x155, 0xc7, 0x4, 0x7}, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000180)={0x8c}, 0x8}) epoll_wait(r2, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x2d6) [ 820.309790] device lo entered promiscuous mode 2018/04/21 15:25:23 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x100000000, 0x5, 0x3ff}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/21 15:25:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x24000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)={0x0, 0xfffffffffffffffc, 0x20d, 0xec16, 0x1, 0x4, 0x7, 0x1ff, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0xc4, &(0x7f0000000280)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0xff}, @in6={0xa, 0x4e22, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, @in6={0xa, 0x4e21, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e22}, @in={0x2, 0x4e23, @rand_addr=0x81}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000003c0)=0xc) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4200) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0xffffffff, 0x204, 0x7, 0x2, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000180)={r4, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000000c0)=0x7d9, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) [ 820.420647] device lo left promiscuous mode [ 820.544665] device lo entered promiscuous mode [ 820.573009] device lo left promiscuous mode [ 821.164519] pktgen: kernel_thread() failed for cpu 0 [ 821.169715] pktgen: Cannot create thread for cpu 0 (-4) [ 821.175078] pktgen: kernel_thread() failed for cpu 1 [ 821.180196] pktgen: Cannot create thread for cpu 1 (-4) [ 821.185725] pktgen: Initialization failed for all threads 2018/04/21 15:25:24 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="2e2f6367726f75702e6e6574007323079564651731fe86880c15c7fce2f61bee0c8a0aff537795604b13a0d25acd5b12dbedbce768f1051adb5ce31eb1b81362e01a769e2ce73dee29c5942012ae56c61810ba1e39c2f5186060c54c46697af352b48abde95a406db665c07dd58804df352b37907eb1d0b2a87f2b5ae6f6c22b1f4362a19beb16ddfe6c2e74449bf4744ca00a92e394d4e95b86ba03e23a28dcb2231788828d4a6ac3c922d995e590ed0fca2d457d2656a82597bf757a606fdb6f7ffa90b651639d89cda879668b01b6d8d1fe9408ea1dd36c7329f22d18fb18075c3755e67072fcdba4c863838edfbfe5f71893a1372511b41e398953d537c5", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000005600)="d6", 0x1}], 0x1, 0x100003) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[@ANYRES16, @ANYRES32, @ANYPTR64], 0xfffffffffffffe87) lseek(r0, 0x0, 0x3) 2018/04/21 15:25:24 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = accept4(r0, &(0x7f0000006a40)=@hci, &(0x7f0000003000)=0x80, 0x80800) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000005400)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x10000000000002, {{0x2, 0x0, @rand_addr=0xffffffffedddb9a5}}}, 0x88) recvmmsg(r0, &(0x7f00000066c0)=[{{&(0x7f00000000c0)=@rc, 0x80, &(0x7f0000000700)=[{&(0x7f0000000140)=""/10, 0xa}, {&(0x7f0000000180)=""/156, 0x9c}, {&(0x7f0000000240)=""/249, 0xf9}, {&(0x7f0000000340)=""/133, 0x85}, {&(0x7f0000000400)=""/231, 0xe7}, {&(0x7f0000000500)=""/248, 0xf8}, {&(0x7f0000000600)=""/235, 0xeb}], 0x7, 0x0, 0x0, 0x7}, 0x4f}, {{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000740)=""/176, 0xb0}, {&(0x7f0000000800)=""/32, 0x20}, {&(0x7f0000000840)=""/62, 0x3e}, {&(0x7f0000000880)=""/42, 0x2a}, {&(0x7f00000008c0)=""/187, 0xbb}, {&(0x7f0000000980)=""/140, 0x8c}, {&(0x7f0000000a40)=""/7, 0x7}, {&(0x7f0000000a80)=""/115, 0x73}, {&(0x7f0000000b00)=""/121, 0x79}], 0x9, 0x0, 0x0, 0x2}, 0x7fffffff}, {{&(0x7f0000000c00)=@alg, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000c80)=""/184, 0xb8}], 0x1, &(0x7f0000000d80)=""/83, 0x53, 0x10001}, 0x7}, {{&(0x7f0000000e00)=@ipx, 0x80, &(0x7f0000001340)=[{&(0x7f0000000e80)=""/216, 0xd8}, {&(0x7f0000000f80)=""/250, 0xfa}, {&(0x7f0000001080)=""/42, 0x2a}, {&(0x7f00000010c0)=""/46, 0x2e}, {&(0x7f0000001100)=""/246, 0xf6}, {&(0x7f0000001200)=""/219, 0xdb}, {&(0x7f0000001300)=""/17, 0x11}], 0x7, 0x0, 0x0, 0x80000000}, 0x3}, {{&(0x7f0000001380)=@nfc, 0x80, &(0x7f0000002840)=[{&(0x7f0000001400)=""/149, 0x95}, {&(0x7f00000014c0)=""/100, 0x64}, {&(0x7f0000001540)=""/225, 0xe1}, {&(0x7f0000001640)=""/251, 0xfb}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/149, 0x95}, {&(0x7f0000002800)=""/61, 0x3d}], 0x7, &(0x7f0000002880)=""/121, 0x79, 0x100}, 0x10000}, {{&(0x7f0000002900)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000002980)=""/4, 0x4}, {&(0x7f00000029c0)=""/205, 0xcd}, {&(0x7f0000002ac0)=""/128, 0x80}], 0x3, &(0x7f0000002b80)=""/220, 0xdc, 0x100}, 0xfffffffffffff3b0}, {{&(0x7f0000002c80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000004140)=[{&(0x7f0000002d00)=""/151, 0x97}, {&(0x7f0000002dc0)=""/133, 0x85}, {&(0x7f0000002e80)=""/224, 0xe0}, {&(0x7f0000002f80)=""/100, 0x64}, {&(0x7f0000003000)}, {&(0x7f0000003040)=""/14, 0xe}, {&(0x7f0000003080)=""/4096, 0x1000}, {&(0x7f0000004080)=""/184, 0xb8}], 0x8, &(0x7f0000004180)=""/215, 0xd7, 0x3f}, 0x2}, {{&(0x7f0000004280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000006680)=[{&(0x7f0000004300)=""/235, 0xeb}, {&(0x7f0000004400)=""/4096, 0x1000}, {&(0x7f0000005400)}, {&(0x7f0000005440)=""/157, 0x9d}, {&(0x7f0000005500)=""/91, 0x5b}, {&(0x7f0000005580)=""/44, 0x2c}, {&(0x7f00000055c0)=""/152, 0x98}, {&(0x7f0000005680)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x9}, 0x1000}], 0x8, 0x22, &(0x7f00000067c0)={0x77359400}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000068c0)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f00000069c0)=0xe8) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000006b00)) recvfrom$packet(r3, &(0x7f0000006800)=""/142, 0x8e, 0x40000000, &(0x7f0000006a00)={0x11, 0xd, r4, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x14) close(r0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000006ac0)=0xfffffffffffffff8, 0x4) 2018/04/21 15:25:24 executing program 4: ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/21 15:25:24 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='cmdline\x00') exit(0x0) pread64(r0, &(0x7f0000000000)=""/250, 0xfa, 0x0) ppoll(&(0x7f00000001c0)=[{r0, 0x80}, {r0, 0x4}, {r0, 0x4080}], 0x3, &(0x7f0000000240), &(0x7f0000000280)={0x5}, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/21 15:25:24 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}, {0xa, 0x4e21, 0x4a708906, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x2, [0x3, 0xc7, 0x8001, 0x7fffffff, 0x0, 0x7, 0xfff]}, 0x5c) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/04/21 15:25:24 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = geteuid() sendmsg$nl_netfilter(r1, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20040000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x158, 0x8, 0x4, 0x100, 0x70bd27, 0x25dfdbfd, {0xe}, [@nested={0xc, 0x93, [@typed={0x8, 0x32, @u32=0x61f}]}, @nested={0xac, 0x60, [@typed={0x8, 0x1e, @ipv4=@loopback=0x7f000001}, @generic="fe342fd7e11340d81cdf74399256e746247e9d22c189ddeac8f259b0620c4e5fc0de63d53ccd0e75fd2a60dab8e675915cedab82c4b868fbe8b884415763d65300a375d1", @typed={0xc, 0x70, @u64=0x97}, @typed={0x8, 0x65, @str='%@-\x00'}, @generic="d7576ba412131a6bafa0f312475b372fee75cbcfe738145577d7f59dd0256f5ec8e58c1a5511adaea63a5dfdeea521eb7a613e9883fe14b4b6e167daa9", @typed={0x8, 0x94, @fd=r0}]}, @typed={0x8, 0x3, @uid=r2}, @typed={0x8, 0x11, @u32=0xe1f}, @typed={0x38, 0x56, @binary="90c9b426175dc819115c8d252a9e24662220612fc6a9195678533e6fd1d30e98c3ac072722d0671c0538a14dc4cb9848d3bad6"}, @generic="f289af90dbad29a1f0289aca54b29527", @generic="d814fe329feed88e5c71be2d44e5ed2bd534eed704c7995b4d37469e65e9ef6792324948f2fadb4ae33bb46678c238825e"]}, 0x158}, 0x1, 0x0, 0x0, 0x40}, 0x0) write$selinux_load(r0, &(0x7f00000000c0)=ANY=[], 0x90e4e26e01209779) r3 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000000)=0xa, 0x4) r4 = dup3(r3, r0, 0x80000) r5 = gettid() capget(&(0x7f0000000140)={0x399f1336, r5}, &(0x7f0000000180)={0x0, 0x7, 0xffffffffffffff81, 0x7a3de59f, 0xfffffffffffffffa, 0x1}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x7, 0x30, 0x100000001, 0x794d8bb1}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000100)={r6, 0x137a}, 0x8) 2018/04/21 15:25:24 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:24 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000000)={0x1, 0x5a6}) r1 = accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14, 0x800) r2 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) r3 = accept4(r1, &(0x7f0000000280)=@can, &(0x7f0000000300)=0x80, 0x80800) dup2(r3, r0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000240)=0x3, 0x4) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR, @ANYRES32=r1, @ANYRES16, @ANYPTR, @ANYRES64=r2], @ANYRES64]], 0x8) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') execveat(r2, &(0x7f0000ff7000)='./file0\x00', &(0x7f00000002c0), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/21 15:25:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/21 15:25:24 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="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", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000005600)="d6", 0x1}], 0x1, 0x100003) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[@ANYRES16, @ANYRES32, @ANYPTR64], 0xfffffffffffffe87) lseek(r0, 0x0, 0x3) 2018/04/21 15:25:24 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x200, 0x80) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000240)) r1 = add_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="28c7ed80668720d15050f9b40e637f29e6ff4a55658762eaf554fc9f2f841344237c815a3e443d3111fc86b2702aaa225f9bc059b595fef58b74ae057733fc2f", 0x40, 0xfffffffffffffffb) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000340)) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="cc", 0x1, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r3, 0x0) 2018/04/21 15:25:24 executing program 2: mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000004c0)="7562696673003f089408c803474d07d5aa9e7d78d13d5f2e5e2eaefc338b2d22d906519d344ba54bd8944848d8412dbd2fc30cf6e56f17ca960771deee16c9accd168a731fbcc80f6d418210facf39adf974bc0e64524af76a4d3eb6f41f70bf5879f3f0eb225b94e789ec23e483de5e2cbc5eb2865dd2d2fe79d738138cc7040cd8bf03b9f65f948e", 0x1000, &(0x7f0000000480)) chroot(&(0x7f0000fddff8)='./file0\x00') pivot_root(&(0x7f00002f9ff8)='./file0\x00', &(0x7f0000576ff8)='./file0\x00') [ 821.414467] device lo entered promiscuous mode [ 821.447394] device lo left promiscuous mode [ 821.502552] device lo entered promiscuous mode [ 822.481406] pktgen: kernel_thread() failed for cpu 0 [ 822.486549] pktgen: Cannot create thread for cpu 0 (-4) [ 822.491982] pktgen: kernel_thread() failed for cpu 1 [ 822.497070] pktgen: Cannot create thread for cpu 1 (-4) [ 822.502429] pktgen: Initialization failed for all threads 2018/04/21 15:25:26 executing program 1: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x2, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000e46ffc)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x4, &(0x7f0000000480)=0x2, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmsg(r2, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000180)}, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x1, 0x4) bind$packet(r0, &(0x7f0000000300)={0x11, 0x16, r1, 0x1, 0xec99, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000340)=@generic={0x9, 0x2, 0x2}) 2018/04/21 15:25:26 executing program 2: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0xfe93) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df73e8b2b34796068700e29fbf23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e5a0db9074a28a826c885663b51ce4b569dade341d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8c04008e8628b64cacf386bfa8840afb02004c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000040)='\x00', 0xd1, 0x0) 2018/04/21 15:25:26 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x7}, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000240)={0x1, r2}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x2, 0x4, 0xb000}, 0x4) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000100)=[{0x0, 0x6, 0x7, 0x2c800000, @tick=0x81, {0x0, 0x9}, {0x401, 0x100}, @raw32={[0x2, 0xffffffff00000000, 0x20]}}, {0x80, 0x41, 0x4, 0x8, @time={0x77359400}, {0xffffffff, 0x568}, {0x0, 0x7d}, @ext={0x11, &(0x7f0000000080)="dfb5a24688faf42810d7f62c42089237b9"}}, {0x2, 0x66, 0x7, 0xffffffffffffffb1, @time={r3, r4+10000000}, {0x7}, {0x7, 0xbcc8}, @queue={0x2, {0xfff, 0xc2c4}}}, {0x7ff, 0x7, 0x0, 0x0, @tick=0x40, {0x0, 0xccf}, {0x2, 0x3f}, @time=@time={0x77359400}}], 0x70) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f0000000300)}, 0x8) fcntl$addseals(r0, 0x409, 0x3) 2018/04/21 15:25:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'syzkaller1\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/21 15:25:26 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)="6ed9a82bc24c7472456cb2814413cb2e2f6e657400") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x104) preadv(r1, &(0x7f0000000100), 0x20000034, 0x10400003) 2018/04/21 15:25:26 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/cgroup\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='ns/cgroup\x00') epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}, {}, {}], 0x5, 0x1, &(0x7f0000000080), 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xeb, "5355574fffca312e370fce906e0e8f7261303546c2e4ea3afc7b3e9539253be454b23711f827397bb750ab69f6366965575f8ec50e96b7dcd0ea912fe185ea6254b29ee4e2063c5ebc26710964087dd48e74a9223ab23b81d0b9ff2a3ac3281a64176fcbc9f628152aa747d60e03b41acf5f89a214139221eaf293368a420e2d15d08fb048722369a50b10560d57ede723020d28e292fac42e1d80cd7a0e1cf15fb82c99def3857fc2890ef2b9214ceff30e7665b60b161c52dbbe20818579275539b11a9ddd6462a817feb74b32b3f74f9be795296a47b5fd554221a8cbf6c7dc7551b1f56ff461939e7b"}, &(0x7f00000001c0)=0xf3) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x3}, 0x8) 2018/04/21 15:25:26 executing program 3: socketpair(0x4, 0x80003, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000180)=""/2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000100)={{0x1f, 0x5f883c2e}, {0x8}, 0x0, 0x2, 0x8998}) r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0xfffffffffffffe91, 0x0) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000000040)=0xfffffffffffffff8, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfec}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r4, 0x9, 0x4, [0x100, 0x8622, 0x2, 0xffffffffffffffff]}, &(0x7f0000000340)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) 2018/04/21 15:25:26 executing program 2: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0xfe93) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df73e8b2b34796068700e29fbf23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e5a0db9074a28a826c885663b51ce4b569dade341d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8c04008e8628b64cacf386bfa8840afb02004c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000040)='\x00', 0xd1, 0x0) 2018/04/21 15:25:26 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, "626373154200", 0xfffffffffffffffd}, 0x4) recvfrom$inet(r0, &(0x7f0000000040)=""/138, 0x8a, 0x2000, &(0x7f0000000100)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fallocate(r0, 0x0, 0x8, 0x4) 2018/04/21 15:25:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={"6c6f00000000000000000000041000", 0x2003}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/21 15:25:26 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='bpq0\x00') fchdir(r1) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r3 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000080)=0x1f) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x3c5, 0x0) 2018/04/21 15:25:26 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x58, 0x80000) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/194) r1 = socket(0xd, 0xa, 0x3) write(r1, &(0x7f0000000040)="2400000058001f0014b2f407000904000202071008000100ffffffff08000200c8e301a0", 0x24) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/04/21 15:25:26 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x102}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ppoll(&(0x7f00000025c0)=[{r1}], 0x1, &(0x7f0000002640), &(0x7f0000002680), 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bond_slave_1\x00', 0x200}) getpeername(r0, &(0x7f0000000040)=@in={0x0, 0x0, @dev}, &(0x7f0000000100)=0x80) 2018/04/21 15:25:26 executing program 5: pipe(&(0x7f00000e5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x80003) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000)={0x4}) epoll_pwait(r1, &(0x7f00005d1f94)=[{}], 0x155555555555578a, 0x0, &(0x7f00004c7000), 0x8) 2018/04/21 15:25:26 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x2010000000028001) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000240)={0x5, &(0x7f0000000200)="d269ae4001"}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000000140)={0x4, 0x2d, 0x0, 0xfffffffffffffffe, 0x10, 0x8b12}) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="6c00003105fbb2d2fbc2c04331ee5831a1882cb6739f74d0894ab1005d0b25108d343197797160dbf2c5d396117cfe708080254ed8be8bf5d45efa768307004688d68a66e57ef2c5311988b23a120613b9ff349abce7879fce85ca5caad43427efdbc4ebd7f68a81103141f8b00973228902682b2f0ffca3e0da946f198f5973925cba115d9e8608c05f1dfa2e1c3082683115838a886db735dd288bb9b257878b64911f07248c7f3a7c41f1b215f36176327719d527530dc92eeac08cfce16a21bf83205fcbb65624d4c8f04fec174bc5b4bbb00172adc4345708", @ANYRES16=0x0, @ANYBLOB="0000000000000000000007000000580001000c0007000000000000000000080009000000000008000500000000000c000700000000000000000008000500000000000800080000000000080008000000000014000300ac1414aa000000000000000000000000"], 0x6c}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000000), 0xfe46) [ 822.681306] device lo left promiscuous mode [ 822.709412] device lo entered promiscuous mode [ 822.714532] device lo left promiscuous mode [ 822.736111] device lo entered promiscuous mode [ 822.753679] IPVS: Creating netns size=2536 id=94 2018/04/21 15:25:26 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105085) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x4fbf, 0x0, 0x0, 0x0, 0x0, "c16f3e24d3061f31a95cf79addbb1319cba81f0925639656fddada08655d4f620b70e5a05d94c4880f62343b3e5bb8d6606acec9eafb4f719b3dd5223ae0cdc4", "24c3cb1a019b3128f63a336efc6c071cd1769682de89000e0000000000002a013dd07642b6bc44caa451c10b823c9a965d093d415b5c38c3ac5cb11952d4bcd7", "6dd1a8a774e086a3c29dfc821cf6d2377824323074f10cd4d42060bc11e3cf81", [0x0, 0x4]}) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000000c0)={{0x6, @broadcast=0xffffffff, 0x4e21, 0x3, 'lc\x00', 0x10, 0x3, 0x41}, {@multicast2=0xe0000002, 0x4e23, 0x0, 0x1000000000, 0x101, 0x8001}}, 0x44) recvfrom$inet6(r1, &(0x7f0000000180)=""/188, 0xbc, 0x40000040, &(0x7f0000000000)={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x64e1}, 0x1c) 2018/04/21 15:25:26 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:26 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) r1 = accept4$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x800) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000100)=0x7) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000140)={0x3, 0x8}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000180)=""/115) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200)) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000240)=0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000280)={0x1d, 0x2c9, 0x6, {0x0, 0x1c9c380}, 0x1, 0x9}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000300)={0xe000000c}) getsockname$unix(r1, &(0x7f0000000340)=@abs, &(0x7f00000003c0)=0x6e) fcntl$addseals(r0, 0x409, 0x2) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000440)={r2, r3/1000+30000}, 0x8) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='tracefs\x00', 0x100000, &(0x7f0000000540)="d30da8950d774db045ffcd54b38cde3ff08db989aa7e4d59c6d7a03f0cb2c5df9fe08d1bb4caecfaa90ab4ba6de1f567aa17c3edc8948836d9") setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000580)=0x200, 0x4) mkdir(&(0x7f00000005c0)='./file0\x00', 0x40) accept4$packet(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000640)=0x14, 0x80800) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000680)={r4, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r5 = open(&(0x7f00000006c0)='./file0\x00', 0x400000, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@ipv4={[], [], @remote}, @in6=@loopback}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000800)=0xe8) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x0, &(0x7f0000000840)=0xf9, 0x8) getsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000880), &(0x7f00000008c0)=0x4) r6 = getpid() ptrace$setregset(0x4205, r6, 0x207, &(0x7f0000000a00)={&(0x7f0000000900)="92290687860a72c8cbb3c95039437730e52d261f5cc35af76ebe68f9e6173f7d571e52fd5ac9a999864d298065b933c5b9ad45dfd64f75c4dfd54c6399d5b130361c6a115ce641f9ef0ecfe86a8b8027823293951c4f9cc265c6fdb2ec072d4739d08b80afeb670f2209731cf30a103834dadceb1f03c58aa22fd52aa711207d152391bc6a1efe8d7ef973fbf497753240bfb122455b8d8d428dc1797c9e6fd9e4c3911aaddf37988543d5c5fc782ebafc032df3df330de4d21ee33e10bad898e8c7e52701aeb91634", 0xc9}) setxattr(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)=@random={'system.', '[vmnet0\x00'}, &(0x7f0000000ac0)='tracefs\x00', 0x8, 0x1) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000b00)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000b40), 0x8001, 0x6f) rename(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)='./file0\x00') fremovexattr(r5, &(0x7f0000000c00)=@known='system.posix_acl_default\x00') llistxattr(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)=""/126, 0x7e) 2018/04/21 15:25:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'nr0\x00', 0x1800}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x2, 0x670, 0x3}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x13}, 0x2}}, 0x2ea, 0x9817, 0x10001, 0x8fb4e76, 0x7fff}, &(0x7f0000000200)=0x98) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000240)=""/25, &(0x7f0000000280)=0x19) 2018/04/21 15:25:26 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x102}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ppoll(&(0x7f00000025c0)=[{r1}], 0x1, &(0x7f0000002640), &(0x7f0000002680), 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bond_slave_1\x00', 0x200}) getpeername(r0, &(0x7f0000000040)=@in={0x0, 0x0, @dev}, &(0x7f0000000100)=0x80) 2018/04/21 15:25:26 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0x0, @rand_addr}}) 2018/04/21 15:25:26 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f00000025c0)=ANY=[@ANYBLOB="140000000301ffff009f04ebff0001000018dda08b4438d6de1b2cd1908a5818033a030000000000000009117ff20500ab21443bbb977961"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b40)={&(0x7f0000000680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000b00), 0x0, &(0x7f00000005c0)=""/129, 0x81}, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000080)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002540)='/dev/autofs\x00', 0x101000, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000002580)={0x5, 0x1d, 0x1000, 0xbc, "779d84d2ab724ccc457cce4f3335731db21ff59877efb5c71aee3b2614b30642"}) recvmmsg(r0, &(0x7f0000002400)=[{{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/161, 0xa1}, {&(0x7f0000000280)=""/222, 0xde}, {&(0x7f0000000380)=""/203, 0xcb}], 0x3, &(0x7f0000000480)=""/144, 0x90, 0x6}, 0x9a6}, {{&(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000700)=""/216, 0xd8}, {&(0x7f0000000800)=""/75, 0x4b}, {&(0x7f0000000880)=""/179, 0xb3}, {&(0x7f0000000100)=""/49, 0x31}], 0x4, &(0x7f0000000980)=""/23, 0x17, 0x9}, 0xa172}, {{0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f00000009c0)=""/6, 0x6}, {&(0x7f0000000a00)=""/193, 0xc1}, {&(0x7f0000000b00)=""/60, 0x3c}, {&(0x7f0000001b80)=""/221, 0xdd}, {&(0x7f0000001c80)=""/8, 0x8}], 0x6}, 0x3}, {{&(0x7f0000001d00)=@nfc, 0x80, &(0x7f0000002300)=[{&(0x7f0000001d80)=""/186, 0xba}, {&(0x7f0000001e40)=""/151, 0x97}, {&(0x7f0000001f00)=""/184, 0xb8}, {&(0x7f0000001fc0)=""/14, 0xe}, {&(0x7f0000002000)=""/77, 0x4d}, {&(0x7f0000002080)=""/152, 0x98}, {&(0x7f0000002140)=""/87, 0x57}, {&(0x7f00000021c0)=""/152, 0x98}, {&(0x7f0000002280)=""/86, 0x56}], 0x9, &(0x7f0000002380)=""/88, 0x58, 0x9}, 0x3}], 0x4, 0x2, &(0x7f0000002480)={0x0, 0x1c9c380}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) unlinkat(r2, &(0x7f0000002500)='/\x00', 0x200) 2018/04/21 15:25:26 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x102}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ppoll(&(0x7f00000025c0)=[{r1}], 0x1, &(0x7f0000002640), &(0x7f0000002680), 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bond_slave_1\x00', 0x200}) getpeername(r0, &(0x7f0000000040)=@in={0x0, 0x0, @dev}, &(0x7f0000000100)=0x80) 2018/04/21 15:25:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x100) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0xe5eb9b531ff5e4a4}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r2, 0x1, 0x70bd25, 0x25dfdbfe, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r3 = memfd_create(&(0x7f00000001c0)='$/[posix_acl_access.security$\x00', 0x3) getsockname$llc(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000002b, &(0x7f0000000140), 0x4) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000180)=""/5) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000000c0)={0xfffffffffffffc00, 0x1, 0x7, 0x7}, 0x8) setsockopt$sock_int(r3, 0x1, 0x3f, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000200)=ANY=[@ANYBLOB="0003000000000000c20400000010c910ff000000000000000001eb662b912aebda03f20b5adc4f320c67ae7aab91eafd9b4db5d8b62c5e53b9ff0c4fa15b8547f5d6e9e20f60bbdf3de49e9f4911f23570e949932aa3f8f4f00e91d30326893e422129b50c8e132c3aa5195db9f2e39f34ad86eb1eff598c17387ce6d2f43b18e71e9207cba6cf683fb439a46cf6b4ed24cdb3e47087a905283ff6b4e376f7399f14f6706562eab6"], 0x20) 2018/04/21 15:25:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) ioctl$int_out(r0, 0x0, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000280)=ANY=[]}, 0x1}, 0x0) 2018/04/21 15:25:27 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80002000080a01, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000580)=0x0) sched_getscheduler(r1) r2 = getpgrp(0xffffffffffffffff) sched_getscheduler(r2) write$sndseq(r0, &(0x7f0000000440)=[{0x0, 0x800, 0x0, 0x0, @tick, {0x81, 0x6}, {}, @quote={{}, 0x0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}}}], 0x1c) syz_open_procfs(r2, &(0x7f0000000400)='net/rt6_stats\x00') syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x5, &(0x7f0000000300)=[{&(0x7f00000000c0)="966cabf52bddd03abcdecbadc0c42ca0f0f2cb0919733c096ffc924fb65ecc6990151d75d109f61f751c5ce2ed1bc4fc2c9124bd3ad694ac735eeb0efeb4bab58b8c7041016aeb52410bd8b2ec8251ffddbe0d0be91dfbcc9af552a1195d2b8b8daeaf8bc3b893f10666393d70143c1c83908c63cd7b00fbb1c2fd907d4622b06428bff0b74470aa085a89f0dff7d777ae5b855921995c96adfb0b4c6aca5e822e9d9a9ec0e0609dd8df7ef662e9bf8b6ca62669656f5059b1135e8e61ec58b2483a2301d218310e4e041db7028ec708ed121b", 0xd3, 0xb2}, {&(0x7f00000001c0)="fb9cc1b0207ad4589dcfa8e52c2d87f89253ca887d4a4b6a1873458d0a525050aec4e23e8cebc5d6c70005587524431d8be682b9d3fc9df331ff9ea59bee852f04f037f511ce171228cd736aaac7d7f67967f6db2487e213783f7aa37c6c9f9cc29c20e07da97271fa0cb09a7481bfc185e4b0e5f1d2f69dcc274363da6110f3", 0x80}, {&(0x7f0000000240)="71542a5a85df619298a83fa947a5655b192e5e772bc7b6fa79822d47804c71f65f7bab679305a32a86eda4a19dc438d4f5", 0x31, 0x1000}, {&(0x7f0000000280)="567d88542917365f7dcbb5af269f236f7487ebdaa44246c0b7487df778e6e0aea47b6f90a4bb8e999a059d7354237895516f483a85417a2d6125af8b2e664eb77d44fc25e51eda9ecfc44819a2d43a7742f892af37e20a5e51ef916a2b13fa2c41783496cedc3d625c8b529b6eb177b29e224867a6074bffdd1391", 0x7b, 0x1}, {&(0x7f0000000480)="84d3385b2f4ea8158224b49682fe15203d2b9b887498f847f6486c593a615e922b4ee302d783ce7795e5775bbf0ef8d648cd95ce189976486f5d0ac4e1702e6d637525847c5d7debc9aaf77e1fb92cbdb3076a0d9ac6fd7b6d9d968e4e5e25e75e9d75b0357b798f00686e4a3dd2575b6f480c7d79021a1db582fb3f79011595eb595c524fc54536e694fa0912fa7c2e42ffd95407d6446a67e8b07bc19476108ee5176632f1f54c7b0011e87f4d1aeb148fabac274c1afd67809d6f05e57525ce", 0xc1, 0xd23b}], 0x800, &(0x7f0000000340)={[{@data_flush='data_flush', 0x2c}, {@inline_xattr_size={'inline_xattr_size', 0x3d, [0x37, 0x78]}, 0x2c}]}) 2018/04/21 15:25:27 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x5) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001280)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000012c0)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000013c0)=0xe8) lstat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001500)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x1a, &(0x7f0000001240)=[{&(0x7f0000000080)="c2e652158eb3eae4590897fa4a7ab6fb63c62f708799ed0d11bb250fe191d21a797680f8e0b2526f0317cedee4987b", 0x2f}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="4dc3f788fa866c158ecbbd0528e0bf366a82676ed9562d343d64b39a767909ded1d21ad2116b4b9c3882884ba91693549a4beec872ae2a17933ecfd7206634049e97bd89e10fcbd5355dde6205fc05d18a76a22044d9b7f4750a", 0x5a}, {&(0x7f0000001640)="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", 0xeb}], 0x4, &(0x7f00000014c0)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x40}, 0x20000010) ioctl$TCSETA(r1, 0x5406, &(0x7f0000001140)={0x0, 0x1, 0x5a, 0xc8, 0x2800000, 0x90b, 0x100, 0xff, 0x8, 0x1}) ftruncate(r0, 0x0) 2018/04/21 15:25:27 executing program 1: umount2(&(0x7f0000da1fff)='.', 0x0) removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140)=@random={'btrfs.', '^em0keyringbdev\x00'}) 2018/04/21 15:25:27 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x400800000000003e) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'vhan0\x00', 0x10000000000400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'tunl0\x00', 0x400}) 2018/04/21 15:25:27 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x0) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4) fcntl$lock(r0, 0x5, &(0x7f0000000100)) 2018/04/21 15:25:27 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x200) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000002440)=""/161, 0xa1}], 0x1) 2018/04/21 15:25:27 executing program 1: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000efa000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x7fff, 0x11, 0x6, 0x8, 0xd667, 0xa7, 0x9, {r3, @in6={{0xa, 0x4e23, 0x35, @dev={0xfe, 0x80, [], 0x1b}, 0x5}}, 0xfffffffffffffff7, 0x6, 0x2, 0x7ca2, 0x4474}}, &(0x7f0000000200)=0xb0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000a5ffc)) [ 823.687372] IPVS: length: 25 != 8 [ 823.744273] IPVS: length: 25 != 8 [ 823.814955] IPVS: Creating netns size=2536 id=95 2018/04/21 15:25:27 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000980)={'\x00', {0x2, 0x4e23}}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x8, 0x0, 0x10003, 0x1000}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f00000000c0)={0x33b, r1}) fsync(r0) read(r0, &(0x7f0000000440)=""/90, 0x5a) write$fuse(r0, &(0x7f0000000a40)=ANY=[@ANYPTR=&(0x7f0000000bc0)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYRES32, @ANYBLOB="45d7d65e735ac8a77ed221dbf7e837bf5913671c8a48b3955c21205e5b9753d45c769dded157f2e4ffcebf7242487a705fbbccbab7ba33a0e4a84624921eeb576bad98a39f7ad66e9fcd5164a00d02d11c66c7e6f258cfb310004de6f4191f8a77d9ddf0a76d0980fdf91c814731473a37b5d5ee97222a6d6a2e75b65793683adc5d8a2a6b6615367572495c", @ANYRES64=r0, @ANYPTR, @ANYBLOB="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"], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR, @ANYRES64, @ANYRES64=r0], @ANYBLOB="d9808afd6c612b8a1490baada37c13772bfd2ecee1e4ae0c0d05792c74b44074e19128735d3cb0c34628576ebbfb37c854d0d50e148e73cf4e121a630f360d0bc1e9a5d481c9f7b619ea2acd32c876d762f1c44e764be15a63f2a22aea8f2cffb2d3cd6efdc087e81c9814cf2884c5e73ac9c2246c88ee5f9e72e3d3", @ANYRES16, @ANYBLOB="8ea446e6cee74f29cfea90d6f30a17bf3c6e96d407369fa7bdb08f2d47b19f0e66bda075488802b3c6b64de14e46f8", @ANYBLOB="81955ae43b976aff1983cc0ec75a1182b5506147b9384ffc3f27d896d64d2cbdcea8cb7d9c"], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES16, @ANYBLOB="65fa9092bd8fc670ff7e715bc52201012026e4b495a671d002fccd458a71b6b67a9caede0f1c7021568f445525c2180dcb78b2aed46be2bbcec5d88fa294bf1246e307ad6e7bb04f97294adb2c021e8d028cb2312b18dbe0d19ecc6b2b6568968d127835bf1d35a6c9b3516c22c3ec44a02ea1cb1a6f5ed8699108de7cbe63d95871f8270f6cd11288ca9861ae980976855357e2b1bbbd935288f116ef97b2cd16fc49d2bae9863eb7cad9fe6fab58a6edb92b891b4fafd3aed13e75c2d9ee998e1e920e9eca7b5f01ccad603b4ab878be48ade6f085e22b2897ff5661d7bfab5b59074cf885d219ca493a9f0292c21f2239fb7561", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR, @ANYRES32]], @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES64=r0, @ANYRES16=r0, @ANYPTR64], @ANYRES32=r0, @ANYRES32, @ANYRES64=r0, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYRES16, @ANYRES32=r0, @ANYRES64=r0, @ANYBLOB="31eb406b4e0e02dd4f8afc265bb73284c6f08f42ad6efe2db0e5494b878182fa69510ae54dd641738eb43977672cdc620f9c324e9f0a0eb28d4cd5deeb22a5b3406347295bf5eec72511328d8c1ef6982fc5939c6adbb1e91b064bdde9eeede82ba6cb8b7f493e85f86743924716838bcc845765fb3174e4b064732b4876133f53b78eb5214e93889fe812fe1e27f4ffd38e99525dba94987713f68cd1a4b378496040664052c2f290fcd7862b13dcb0ebd7d180b2e1defb646d53225fa8c8f36ed7747c4ab953940b5f0b8a8122be951cce3e62e4776e0b624429d625c7feddb9a77eecb807f730662f9bd75bfa"], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="2a877d7beb42348c84e2de5e24abf80f3569d20fba86e289b590918aa3814d8725865eff1c776393fca9e4f0536fbc0dde98623c5058f99941ed7b138c27e1d0564c55b2ce53d63b788853c117a442a41fa206dcf718bd8b9565be54924f", @ANYRES32=r0, @ANYPTR64, @ANYRES64=r0, @ANYRES32=r0], @ANYRES32=r0], @ANYBLOB="8a79bd9a0af030d2f4969a227cda16728860256962204aa236bcf79c3345cccf414fdccadcc2d5888c7413d5c35bea02e4f4c2acff43bf5696cbedfdf82ac64c9c76f3d15a662915aca058cc1278c81c5a543f95e1fcb16633939c928e130569d011540506f075a512c628c0fabb02832d927b0a64316edbea1f381eee359348ad81251e1770b3e690ec5871f94cb9d3a491a179544f1943e4c48e6ffe8a531e7c", @ANYPTR=&(0x7f0000002f00)=ANY=[@ANYBLOB="3ce6aa1c30ca28ffb20daebc19a5a9d7c98cff05ac2fcfa2455c4124b4db680b79fc974c1dab44d291fa041f7d552960dad601a2a0ca871aeab69814df4ac8b12c685e429e140c2f4408f27306f20b9c54ef40d2bbcec54d90d4bd1a713002cddc5d99d645dee457665170c209228b732a3b46a0806f531b8a013d9a9cd18efcadb2d2ef463c3d547f5d8d24bab6fe6889c8f0bb3c31b94ab227f6274f381d3957855c5f8a68d4dcb067a2c2d1bb49541241526ce34c5bb64d14c197d2dcf8803c32b7ea028dc087e91a34857f4d7c04b5f9c954dde1494f8b2315a57a298c", @ANYRES32=r0, @ANYRES64=r0, @ANYBLOB="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", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYPTR64], @ANYRES32=r0, @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES64, @ANYRES64=r0], @ANYRES64=r0, @ANYBLOB="74e9be63ce3fae392bfaf2279ab7f82a541e475a90c838f7ff6141220590290c9f1838cc4b337fe5c1a5bde8e2bd399c76b2b642f567a2b393d2181ad1d0cc88bd3f3779686901a336492556cd5f5dcb4e242227493960d7ef2b5fef411299d27e1a557d07a9263a761e7909a3538c1e792c9c24efeb2fcdbf826a8d88f7d58a150e858f86e09499a3f446f393450206301c8b1e7181672311c0d843698cbb6d44217bd330ececbba879a7934c2a26fd1dbd29829b808ed100fc167952e3557cea0127f7084098d727bf86abeadd885903f2f9f2a65e666d345f9e", @ANYBLOB="1c07f4299f94224c23eb7c3cbbec6fabfcedd33f38d473123be9e5fa74b86d117c73ce6cb93a08c8d7ec2f60583516578f495be43cd9edcf7d48d6fd89efd44d89e770905b9cd9ee565d"]], 0xb9) r2 = syz_open_dev$sg(&(0x7f0000001c80)='/dev/sg#\x00', 0xb, 0x1ffffd) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, 0x4, 0x1, 0x3}}, 0x26) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000009c0)={0x0, 0x10000}, &(0x7f0000000a00)=0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000002e80)) preadv(r0, &(0x7f0000000b80)=[{&(0x7f0000001dc0)=""/85, 0x55}, {&(0x7f0000000140)=""/5, 0x5}, {&(0x7f0000001e40)=""/4096, 0x1000}], 0x3, 0x0) mkdirat$cgroup(r0, &(0x7f0000002e40)='syz0\x00', 0x1ff) creat(&(0x7f0000002ec0)='./file0\x00', 0x60) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40086437, &(0x7f0000000100)={r1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000b00)={r3}, &(0x7f0000000b40)=0x8) 2018/04/21 15:25:27 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockname$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'veth1_to_team\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x4}) ppoll(&(0x7f0000bc0fd0)=[{r2}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8) 2018/04/21 15:25:27 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) readahead(r0, 0x8, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000aa7000)='coredump_filter\x00') write(r2, &(0x7f0000009ff9), 0xffffffffffffff35) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e21, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x0, 0x9, 0x3, "e52631ef2b1944c55813bd7bf87c98130ad0664fee7239a9f6ad6acdd1e1c3d05555721aac7908209283d46fa719d81a3a568845d3664fa99202f54242bfc426ee295d3e9d7bd8291d8da3697c0291e6"}, 0xd8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={"6e6f00e8ffff1735f6ca14c877f900", 0x801}) socket$inet_tcp(0x2, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/04/21 15:25:27 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:27 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x80011, r0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)) 2018/04/21 15:25:27 executing program 0: r0 = socket$inet(0x10, 0x3, 0x9) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x6021, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @loopback=0x7f000001}, 0xc4, 0x3ca, 0x7ff, 0x6, 0x8000, &(0x7f0000000040)='yam0\x00', 0x3b9, 0x23616b0, 0x1}) write$binfmt_aout(r0, &(0x7f00000001c0)={{0x108, 0x4, 0x0, 0xa2, 0xa7, 0x3255, 0xdd, 0x56b}, "56c004c5ab6c1a1186d9ecd71704076df3c78359c2c5f25a082474c99c3de5c29126f38d6f5a35730a6546b4e0f29171d973adbdbd366978b46d447a9bc59d962e2278c0aa8476cb3e0b4eace5aeae88738ab898b87704a5b2d5480555ad208c3776a10ae53fc80b5453bd6f96a5d26319e7609cd0c11e461f", [[], [], [], [], [], [], [], []]}, 0x899) ppoll(&(0x7f0000000100)=[{r0, 0x40}, {r0, 0x1}], 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={0x9}, 0x8) sendmsg(r0, &(0x7f0000031fc8)={0x0, 0x0, &(0x7f00008a8ff0)=[{&(0x7f0000000000)="240000005304f50008000000000000000000ffffffff00000b03006006fffd200000001f", 0x24}], 0x1}, 0x0) 2018/04/21 15:25:27 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x400800000000003e) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'vhan0\x00', 0x10000000000400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'tunl0\x00', 0x400}) 2018/04/21 15:25:27 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="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", 0x200002, 0x0) fchdir(r0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)="de", 0x1}], 0x1, 0x0) dup2(r0, r2) 2018/04/21 15:25:27 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x6) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) recvfrom$inet6(r0, &(0x7f0000000000)=""/173, 0xad, 0x122, 0x0, 0xfffffffffffffe99) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x21043af3}, {0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x273}, 0x48e}, 0x6, [0x2, 0x0, 0x8001, 0x7, 0x3, 0x0, 0x2, 0xfffffffffffffff7]}, 0x5c) write$eventfd(r1, &(0x7f0000000100)=0x18, 0x8) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/21 15:25:27 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@fragment, 0x8) 2018/04/21 15:25:27 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80040, 0x0) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0xc}) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) accept4$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x2710, @my=0x0}, 0x10, 0x800) [ 824.037163] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=162 sclass=netlink_audit_socket pig=606 comm=syz-executor0 2018/04/21 15:25:27 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa1fd}) fsetxattr(r1, &(0x7f0000000140)=@random={'osx.', 'ifb0\x00'}, &(0x7f00000001c0)='nodevsystem##\x00', 0xe, 0x3) fallocate(r1, 0x3, 0x3ff, 0x10000) write$tun(r1, &(0x7f0000000180)={@pi, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @link_local={0x1, 0x80, 0xc2}, @multicast1=0xe0000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x40000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) 2018/04/21 15:25:27 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x27f, 0x1, 0x4, 0x8, 0x6c, 0x1, 0x0, 0x0, 0x3, 0x2}) 2018/04/21 15:25:27 executing program 5: r0 = socket$inet6(0xa, 0x22000000000001, 0x3) getsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/21 15:25:27 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xa5a, 0x20000) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000080)={0xb184, 0x0, 0x8}) 2018/04/21 15:25:27 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000040), &(0x7f0000000000)=0xfffffffffffffefb) [ 824.094458] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=162 sclass=netlink_audit_socket pig=632 comm=syz-executor0 [ 824.147397] device ifb0 entered promiscuous mode [ 824.753672] IPVS: Creating netns size=2536 id=96 [ 824.828056] sg_write: data in/out 536878236/133 bytes for SCSI command 0x88-- guessing data in; [ 824.828056] program syz-executor3 not setting count and/or reply_len properly [ 825.013893] sg_write: data in/out 536878236/133 bytes for SCSI command 0x88-- guessing data in; [ 825.013893] program syz-executor3 not setting count and/or reply_len properly 2018/04/21 15:25:28 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x10000000002) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0xfffffffffffffffc, 0xffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000002400)="329a", 0x2}], 0x1) timer_create(0x7, &(0x7f0000000080)={0x0, 0x15, 0x3}, &(0x7f00000000c0)=0x0) timer_gettime(r2, &(0x7f0000000100)) 2018/04/21 15:25:28 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getrlimit(0x0, &(0x7f0000000140)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x140) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x95, 0x7fff, 0x0, 0x4, 0x1d, 0x1, "3550c76db51645883a94e1941ca494b03b5a296849365f6feaf7b81be7102fe9d364d6f2459177a36c36bfc6629ae02781ca4294b303d2267cc4b39eae7f7839", "f85fae81ef02d0126eb9ba83cf53b8697da4e6128c8c415d482a2ed3d39ffdd29183c5255c49747115d3f8cf6eb53a43a2b5b880ed3256501c068f24d745d6cb", "b7e78d5f41239d33e372352afde0efa6260fa020bbaaa3312cbc55a8188d96e0", [0x7, 0x3]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x30002010}) 2018/04/21 15:25:28 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000040)=0x66, 0x4) write(r1, &(0x7f0000000080), 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x400, 0x8, 0x4}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x3f, 0x2, 0x1ff, 0x9, 0x78}, 0x14) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0xffffffffffffff29, &(0x7f000001a000), 0x1ffffe4c, &(0x7f0000000000), 0xfffffffffffffca3}, 0x0) 2018/04/21 15:25:28 executing program 6: mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:28 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x1, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000002c0)={r1, 0x80000, r0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) setfsuid(r2) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000000)=""/127) syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x5, 0x6, &(0x7f0000003500)=[{&(0x7f0000000340)="1f4ae06ac0e259a0d955fdfa3c73cfdaaa9c6507e6792b85618b2c8841ae45ae89da1644b6b60dece6a9a47a489515cac168f8e8e7395a88bd9fec27d12d8872cb6b30c1cf499f3b0274285a0d1749a65bbef0257e210f1d51d6a97a0ac46bf02eb8ad00cf1f3ab3e9f415e7c38cf40c45bfca3ee3f00d7d36c83d524dc3b82b6f95ebd657035ffa7527f0a325e666cfd5487ab1442453bc2d023bcb0ecafd61a6fe463488d7f4071e1177d55fd408ef60e4b40dad1f1cdc9ca1db32c80ef2ab055d7afcbf86f0fbbce33450a5598650568489c52208f4ecce", 0xd9, 0x401}, {&(0x7f0000000440)="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0x1000, 0x4}, {&(0x7f0000002500)="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", 0x1000, 0x10001}], 0x100804, &(0x7f0000000300)=ANY=[@ANYBLOB="686173683d7275706173ff01150000000000e53ff81f6d6f756e742c0000000000000000000000000000000092a20b1e5a298331f69c36b924"]) 2018/04/21 15:25:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) 2018/04/21 15:25:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mq_unlink(&(0x7f0000000040)='lo\x00') ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/21 15:25:28 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x5, 0xffffffffffffffff, 0x8400065, 0x100000003, 0x20000000, 0x8000008020000000}) fcntl$setpipe(r0, 0x407, 0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x7, 0x1, 0x820c, 0x20, 0x1, 0x1, 0x7, 0x0, 0x0}, &(0x7f0000000140)=0x20) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000280)=0x80) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000240)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x2, 0x32f}, 0x88) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000002c0)) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/21 15:25:28 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000080)=0x40000000000004, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) [ 825.165661] sd 0:0:1:0: [sg0] tag#28 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 825.174278] sd 0:0:1:0: [sg0] tag#28 CDB: Test Unit Ready [ 825.179847] sd 0:0:1:0: [sg0] tag#28 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 825.185884] device lo left promiscuous mode [ 825.192852] sd 0:0:1:0: [sg0] tag#28 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 825.201522] sd 0:0:1:0: [sg0] tag#28 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2018/04/21 15:25:28 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000), 0xfffffffffffffd97) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x21}, 0x9, 0x1, 0x1, 0x4, 0x7f, 0x37, 0x2f29}, 0x20) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 825.210192] sd 0:0:1:0: [sg0] tag#28 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 825.218843] sd 0:0:1:0: [sg0] tag#28 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 825.227508] sd 0:0:1:0: [sg0] tag#28 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 825.236180] sd 0:0:1:0: [sg0] tag#28 CDB[60]: 00 00 00 00 00 2018/04/21 15:25:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)=""/4096, 0x1000, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000001000)) 2018/04/21 15:25:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x6, 0x10001, 0x7, 0x101}]}, 0x6) uname(&(0x7f0000000280)=""/121) [ 825.263115] sd 0:0:1:0: [sg0] tag#28 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 825.271673] sd 0:0:1:0: [sg0] tag#28 CDB: Test Unit Ready [ 825.277201] sd 0:0:1:0: [sg0] tag#28 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 825.285921] sd 0:0:1:0: [sg0] tag#28 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 825.294620] sd 0:0:1:0: [sg0] tag#28 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 825.303329] sd 0:0:1:0: [sg0] tag#28 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2018/04/21 15:25:28 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8929, &(0x7f00000000c0)={'ifb0\x00', @ifru_flags=0xe00}) 2018/04/21 15:25:28 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe) 2018/04/21 15:25:28 executing program 1: syslog(0xffffffff, 0x0, 0x0) 2018/04/21 15:25:28 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x1, 0x30, 0x0, 0x9}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x401, 0x75a, 0x5, 0xffff, 0x5}, &(0x7f0000000140)=0x14) setsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000000180)=0x7619, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0}) writev(r0, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x1000}], 0x1) write$evdev(r0, &(0x7f0000000040)=[{{r2}, 0xffff}], 0x10) 2018/04/21 15:25:28 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x1, 0xa, 0x325, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000000c0)={0x0}) r3 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x12010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000004c0)={0xb8, 0x0, &(0x7f0000000300)=[@enter_looper={0x630c}, @free_buffer={0x40086303, r2}, @transaction={0x40406300, {0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x58, 0x28, &(0x7f0000000180)=[@fd={0x66642a85, 0x0, r0}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f0000000140), 0x1, 0x0, 0x38}], &(0x7f0000000200)=[0x30, 0x28, 0x0, 0x40, 0x40]}}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x18, 0x28, &(0x7f0000000240)=[@flat={0x73682a85, 0x1, r3, 0x3}], &(0x7f0000000280)=[0x30, 0x40, 0x18, 0x30, 0x48]}, 0x7ff}}, @clear_death={0x400c630f, 0x4, 0x1}, @decrefs={0x40046307, 0x4}], 0xe2, 0x0, &(0x7f00000003c0)="d34c66edb7ee313e0bf54d51c410c02cf53dc1113ed9eefdf3b744e5007c751b041f37aa3af5672e1a9fbf8ae96f20bc785f5c3df40544d65f0fb552693cb2ae87f42b41d4b16c393f71cf6d44484405a24c435353e5aa90c65d46c69f872ed80c4c8b9f8bd4bd046634d9f632e171ce0ef5676ecdf1189f8f618c98c6341c65a9320348cf52fd61b24ea033dfdeab058ed25b2446fbc23f76beb04272fa6b8b05fcf9205e73611f0c168821c3700dbfca991e4ea204cec58d90f2c8c44a085ec112246d47bb8468c35f9c5725aada993f3a481c769f0cadcbbd2456adab23bac254"}) [ 825.312003] sd 0:0:1:0: [sg0] tag#28 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 825.320681] sd 0:0:1:0: [sg0] tag#28 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 825.329348] sd 0:0:1:0: [sg0] tag#28 CDB[60]: 00 00 00 00 00 [ 825.342068] device lo entered promiscuous mode [ 825.377562] device lo left promiscuous mode [ 825.643775] IPVS: Creating netns size=2536 id=97 2018/04/21 15:25:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000040), 0x4) 2018/04/21 15:25:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f00000000c0)=0x6e, 0x0) ioctl$sock_ifreq(r1, 0x89ff, &(0x7f0000000100)={'ifb0\x00', @ifru_map={0x9, 0x4, 0x1, 0x2, 0x10001, 0x3a}}) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/04/21 15:25:29 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) fanotify_init(0x42, 0x8000) pause() r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) pread64(r1, &(0x7f00000003c0)=""/4096, 0x1000, 0x0) 2018/04/21 15:25:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0xffffffffffffff4f) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair$inet6(0xa, 0x800, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0xb3e, 0x1, 0x8208, 0x80, 0x80000000, 0x3, 0x67a, 0x6, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x0, 0x20}, 0xc) 2018/04/21 15:25:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0xad, 0x1, 0x401, 0x6, 0x8000000000, 0x3, 0x6, 0x2, 0x100, 0x38, 0x25a, 0x5, 0x7, 0x20, 0x2, 0x0, 0x3, 0x1}, [{0x3, 0x8, 0x3, 0x6, 0x1f, 0xf2, 0x4, 0xa58}, {0x7, 0x1ff, 0x6bf, 0xffff, 0x3, 0x1, 0x800}], "e2b23b743cfaace670a8b6981d9d174fb7d24a44efb7359289bebcd1b9b816060783bae52b1ede01bb82bd6ace5a691cada6dfd073a35ca80cdacfa399121da72f754dca0696383370e3b5620d2edc5c133bba24a1e005d3241063ec867750e260300b4df945f101f6f13e9ed024b76a30bc80af6cf44f8b8443c2fdd35725e5aa31f117b9172f7efcf4a7", [[], [], [], []]}, 0x503) 2018/04/21 15:25:29 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x0) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:29 executing program 3: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000280)=""/43, &(0x7f00000000c0)=0x2b) 2018/04/21 15:25:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00005e6000)=0xff, 0xfffffffffffffdf6) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2041, 0x0) 2018/04/21 15:25:29 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x1, 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000180)=0x10001, 0xffffffffffffff16) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0ffc)=0x4, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x3a}, 0x40002104) 2018/04/21 15:25:29 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x8000000000000000, 0x1f, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000240)=@known='security.selinux\x00', &(0x7f0000000280)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x480101, 0x0) connect$bt_l2cap(r1, &(0x7f0000000200)={0x1f, 0xa2, {0x20, 0x4000000000000000, 0x5b, 0x5, 0x7, 0x9}, 0x9, 0x1}, 0xe) socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) tee(r2, r0, 0x2, 0x2) connect$l2tp(r3, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x0, 0x3}}, 0x26) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x4, 0x70bd2b, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4044050}, 0x40000) 2018/04/21 15:25:29 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x7, 0x800, 0x0, 0x2, 0x0, 0xffffffffffffff70, 0x400, 0x2, 0x409f, 0x6, 0x8, 0x2, 0x1, 0xfffffffffffffffd, 0x94b, 0x2, 0x0, 0x20, 0x7f, 0x52, 0x10000, 0xc6, 0x10000, 0x71b, 0x2, 0x2, 0xfffffffffffffffd, 0x101, 0x20, 0xfffffffffffffffb, 0x5, 0x3, 0x9, 0x1ff, 0x8, 0x10000, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0x95, 0x4, 0x2, 0x3, 0x0, 0x4}, 0xffffffffffffffff, 0xe, 0xffffffffffffff9c, 0xa) ftruncate(r0, 0x70a) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000000046, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") sendfile(r1, r2, &(0x7f0000000140), 0x8402) 2018/04/21 15:25:29 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20, 0x800000) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, "a562b419b8da1d1d20c2d35446e6ad8d4eba8c3802cb440c4af8d47b42f7c07e"}) fcntl$getown(r0, 0x9) 2018/04/21 15:25:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={"766c616e30000000000100", 0x9101}) 2018/04/21 15:25:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') preadv(r0, &(0x7f0000000000), 0x200000000000022b, 0x10000003) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000080)={0x1, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}}, 0x104) [ 826.312298] device lo entered promiscuous mode 2018/04/21 15:25:29 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r1, &(0x7f00000001c0), &(0x7f0000000140)=0x1c) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000000)={0x14, 0xd, 0xa, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/21 15:25:29 executing program 5: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mount(&(0x7f0000000280)='./file1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0x20000, &(0x7f00000001c0)) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000140)={0x100, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x104) 2018/04/21 15:25:29 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/21 15:25:29 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{}, {0xd5}}) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="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", 0x1000, 0xfffffffffffffff9) r2 = request_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='cpuset&selinuxem1\x00', 0xfffffffffffffff9) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000013c0)='/selinux/mls\x00', 0x0, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001240)={0x0, 0xda, "c6e9b0724218b1c7aed83942452b1103c51a9414966ee2f2307a0b0145b9a73aeb315ae2336cb5225cd11ae68dffef806b69de55186fd3fd49d74d64fe47e99f1a64f50b40ef456cf568a3977ffa06e44ab2645d3648ac544cc9fc826faa0096a0c596b1fdc973fcb08ae1d20bc05dfbf624ef676488bf05f76d07a65bc17bc71213f350a3bfd21333bfd985343ed258e15ad2ef0126b5337d76eca42b7f31617d7b52279b5064dcdd748e7080fe6314be663e2d4093f38398d8c28d256936bd29ed37b6708ef97b21ae85e9462da077b22e027adb87148c9740"}, &(0x7f0000001340)=0xe2) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001380)={r4, 0xfffffffffffeffff, 0x20}, 0xc) keyctl$negate(0xd, r1, 0x1ba00000, r2) [ 826.428102] device lo left promiscuous mode [ 826.497384] IPVS: Creating netns size=2536 id=98 2018/04/21 15:25:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x24000, 0x0) getsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={"cf52bd752b08000000000000669f1400", 0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'vlan0\x00', 0x4000}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r2 = add_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x1d, 0x10, "6ea79dd9483915fcf1d64192fa5c940fe53bfc390f6d33e3fe5785e1793703eceeeb5a2823562f4d32f056f9518d3b0f7a39b4823211950a580a38a35ee213d0", "dbe8e23e96fa9e96ae4eb31e74658a103a963c438343d900dda7a1afb2f16223", [0x9, 0x100000001]}) keyctl$search(0xa, r2, &(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, r3) 2018/04/21 15:25:30 executing program 3: r0 = gettid() timer_create(0x7, &(0x7f0000000000)={0x0, 0x38, 0x3, @tid=r0}, &(0x7f00000000c0)=0x0) timer_delete(r1) r2 = syz_open_procfs(r0, &(0x7f0000000240)='uid_map\x00') fsync(r2) socket$inet6(0xa, 0x0, 0x9) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x2, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x4e24, 0x7, @empty, 0x8}, 0x1c) capset(&(0x7f0000000040)={0x19980330, r0}, &(0x7f0000000080)) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x8142, 0x0) getpeername$inet6(r4, &(0x7f0000000140)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000280)={0x89, @multicast2=0xe0000002, 0x4e23, 0x0, 'rr\x00', 0x6, 0x0, 0x35}, 0x2c) 2018/04/21 15:25:30 executing program 7: r0 = socket(0x200000000018, 0x0, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000380)={0x400, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x104) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) chdir(&(0x7f0000000000)='./file0\x00') setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000340)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) 2018/04/21 15:25:30 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:30 executing program 2: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x95) r1 = memfd_create(&(0x7f0000000380)='team_slave_0\x00', 0x3) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000280), &(0x7f00000002c0)=0x4) write(r1, &(0x7f0000000540)="16", 0x1) connect(r1, &(0x7f0000000000)=@ethernet={0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000240)) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000003c0)={0x4998, 0x6, 0x7fff}) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'rose0\x00'}}, 0x1e) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/20, 0x14) r2 = socket(0xd, 0x800, 0x7) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000300)=0x7ff, &(0x7f0000000340)=0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000480)={'TPROXY\x00'}, &(0x7f00000004c0)=0x1e) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000009c0)={'team_slave_0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) syz_mount_image$ntfs(&(0x7f0000000100)='ntfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="4e34e62a44f583150a7b60c247edab42ee973c9996b59a77dd00ce27c18e3448f3c2733b110d99bf5ff5025ff0174c5bc9ae799a24a7c5fa4435f7bf52038f9d5771ec04d2f5a3f5822c15164cd3cf87ad217ca542bbf80eefbb76f8da99fce1469901e185555c558671bc7e55b4da"]) 2018/04/21 15:25:30 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000100)=""/197, &(0x7f0000000200)=0xc5) socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$setsig(r0, 0xa, 0x41) 2018/04/21 15:25:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000002140)='selinux\x00', 0xfd0, 0x0) fcntl$addseals(r0, 0x409, 0x4) 2018/04/21 15:25:30 executing program 0: r0 = memfd_create(&(0x7f00000003c0)='#\x00', 0x0) write(r0, &(0x7f0000002000)="a2", 0x1) write(r0, &(0x7f0000000040)="e7356f833db5e9e97af7de9cdc0d56ddcc5421ac6c65c3fad15c9d02bcc042240fd78c4af694feb36b16d0b9fd93250545489bfa97bc91d1fad641df88e0386c2221b6ede41332a1baaedc994880879902d93788c612a0fe5c7982e87c8662b855abf483bb56c66a34cafcdb58b50322dbbba0b1470ee7", 0x77) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) sendmmsg$unix(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000140)="db49f77484e000e37a04fb0a04a3d730f8aa458d458195fd48fc8a925a2f4386a535e2994a0da5f64f0d57400dec181b8dbc2f30ef890239ad6e55cab9a35f1468b4d53c60f36dbc8eeb319a79c40fd72434be7fe67082abe4895966c30cc8c54b03ddcbd1eb610ea6fb6dcea138c35b454fb1c10b7699b725f6616a31230d8ee132f4d680416c9234b35cdcc8bfbef27b29017413bd6bc5f04162806ee10a7619a29dba03ae5f4187943a63a2ed1c3fc692f7081327200cf16a4f989f8ca5e3d83d333dc6d1eb4aa5c11cd060ccd9", 0x87}, {&(0x7f0000000240)="f5343fad3adb3d3b413b140f7014d1138a1efee9010aa75cc53cd64e0572c1584534551e8c888275cd1f3ac114c92c3299a6742b1d562b4d213c94a1f0a7b747e0efaa4acce655919a903280a6aebc70c0b69ae102f02ba21b60a479bacb", 0x5e}], 0x200000000000007c, &(0x7f0000000300)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x30}], 0x1, 0x11) memfd_create(&(0x7f0000000000)='\x00', 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000380)) 2018/04/21 15:25:30 executing program 5: r0 = socket$inet(0x2, 0x3, 0x3) getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001140)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f5ff8)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000001200)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) connect$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/21 15:25:30 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0x8000000000000153}, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000200)={{0x10000, 0x3f}, 'port0\x00', 0x4, 0x2, 0x9, 0xa3e, 0x90, 0xffffffff, 0x81, 0x0, 0x5, 0x1}) syz_extract_tcp_res(&(0x7f0000000000), 0x9a9b, 0x1) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r1, &(0x7f0000000080)={'system_u:object_r:update_modules_exec_t:s0', 0x20, 'system_u:object_r:netcontrol_device_t:s0', 0x20, 0x33, 0x35, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x85) 2018/04/21 15:25:30 executing program 7: mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x6e2000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) [ 827.379631] device lo entered promiscuous mode 2018/04/21 15:25:30 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000240)=""/182) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@dev={0xfe, 0x80, [], 0x1a}, @in6, 0x4e24, 0x0, 0x4e20, 0x100, 0x2, 0x80, 0x20, 0x5c, 0x0, r1}, {0xb28, 0x63, 0x5, 0x6, 0x7, 0x2, 0x7, 0x200}, {0x40, 0xc5f, 0x3f, 0x1}, 0x7, 0x6e6bba, 0x2, 0x1, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d5, 0x6c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3507, 0x4, 0x1, 0xa3, 0x80, 0x5, 0x800}}, 0xe8) write(r0, &(0x7f0000000040)="ae0c80d4e0f0b8e917c20a648d2c3cc08e022de1f40365e0e031374bf9", 0x1d) ioctl$int_out(r0, 0x1, &(0x7f0000053ff8)) 2018/04/21 15:25:31 executing program 7: socketpair(0xc, 0xf, 0x3, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000280)=0x9, 0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f00000000c0)={r1, 0x1}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x8, 0xbc}, 0x88) fcntl$setpipe(r3, 0x407, 0xfffffffffffffffd) pipe(&(0x7f0000000300)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@empty, 0x7, 0x3, 0xff, 0xe, 0x1000, 0x13, 0xffffffffffff7fff}, 0x20) 2018/04/21 15:25:31 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000080), 0x28a, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) fcntl$setstatus(r0, 0x4, 0x400) 2018/04/21 15:25:31 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stack\x00') exit(0x0) chroot(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001800)=[{&(0x7f0000001780)=""/90, 0x5a}], 0x1) 2018/04/21 15:25:31 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) unshare(0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000100)={r2, r3+10000000}, 0x8) r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}}}, [0x7f, 0x1e0, 0x1, 0x4bd, 0x7, 0x0, 0x20, 0x0, 0x1ff, 0x1, 0x20, 0x8, 0x0, 0x28, 0xf140]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000480)=ANY=[@ANYBLOB="bfb6c0a108048b2c19e15355c4bf0d7724eec14f746c6b"], &(0x7f0000000300)=0x1) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f00000003c0)=0xfffffffffffffffe, &(0x7f0000000400)=0x2) mq_timedreceive(r4, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) ioctl$EVIOCSFF(0xffffffffffffffff, 0x402c4580, &(0x7f0000000380)=ANY=[@ANYBLOB]) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000440)=0x1) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r5) r6 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r7 = dup3(r6, r5, 0x0) write$cgroup_subtree(r7, &(0x7f00000001c0)=ANY=[], 0xffffffffffffffc6) setsockopt$inet_opts(r7, 0x0, 0x9, &(0x7f00000004c0)="9926e86bcb9e9100799d7c9f24b601061e0fb49e2dda91fccd4126e57843d16d95271c210149f4f72eb230efcfb324277d7421516af49fc1337a11200ddeae3bec225d4b5c761a283d1187460ca883520adeb74a4e6ad679e77876d63445e1bedaa014e1dbab935c3bdb17b02c07a6ad7124f871d075a1dd4cc73294fb1906334a00a312a14903e4ee8502416b26b4264ce1ec02b0732f5dcfaf9e4c1eb818f6b5bd49b6cea3d8c1555ab904813a2da3a71a56c58527f26c2d00ff229a5ee2fb3a3e4e1cbfbee1fd21ba5226e7b5a35579b8faff48014f844cb0875b5cf47c5029ab11", 0xe3) write$cgroup_subtree(r7, &(0x7f00000002c0)=ANY=[], 0xfe48) fsync(r5) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000000140)={&(0x7f0000000100), 0xffffffffffffff4f}) 2018/04/21 15:25:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f00000000c0)="e0d18efa13e3b0772e31c2e81ec02764850f4a7db7f081582e41df2ee3be1bb7bef4cd7b7d15b60a00f009effc232bc9c47a678743ed44d3039b78c00d2d0cf85b028802feb2c29f87b57d449050cc006ac1927759036ea4b004484bfaf0c98d3b1a9587459caca1d6c333cbf7b0d5be82ea5322e04dd4") r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f00000001c0)={r2, &(0x7f0000000180)=""/12}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/21 15:25:31 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) tee(r1, r0, 0x9, 0x0) creat(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='sockfs\x00', 0x0, &(0x7f0000000140)) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x7, 0x98}) sendmsg$inet_sctp(r1, &(0x7f0000001580)={&(0x7f00000001c0)=@in6={0xa, 0x4e20, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000300)="3e890d4c61bc4bd00dcb3737b6d8e3c2ff0924db7c2c0a866340b4b3d41117690cd85863c3c6da96103c94869e8543fa722568bf2c13685a7b8b27c68e5d", 0x3e}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000000340)="3d991af6e8353ad8cee51634cf0df9564cdeb887dfe5e499ee75b9530893a0fb34dbb49780d454df629a57112fa4bda6fa941832fb81979a388edd8edf8b4074c4e075c3e9e6181790e6c6550ccde096e61df3e6", 0x54}, {&(0x7f0000001400)="8d039460d0b6468e7b02121c014d9de231623e45bbd39c5f6e3d08416771f028d38ca0953b33dad42d172e3d4de81973eccbe280b4bd5d5f23936c0405c2cd695e0d7c5594976fb4", 0x48}, {&(0x7f0000001480)="042018e329d3c0e95d6f3712d39fdc262bdda527ce56155b1a3b36360e012621bf4df33e5179423bc4b8b86701b1321089dd96204413c7245503fc78675f0142ced576b5d735a659841701df7380606f01bd8a3120cfd94a4cae1b8349cf8974036d42699c97a5c369d84c8bf2eba77a3085cd", 0x73}], 0x5, &(0x7f0000001540)=[@init={0x14, 0x84, 0x0, {0x600000000000, 0x2, 0x5, 0x8}}], 0x2c, 0x24000004}, 0x80) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x2, 0x30, 0x1}, &(0x7f0000000140)=0x18) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f00000003c0)) 2018/04/21 15:25:31 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fstatfs(r0, &(0x7f0000000080)=""/41) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/21 15:25:31 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:31 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x121000, 0x0) write$tun(r0, &(0x7f0000000240)={@void, @void, @ipv6={0x1, 0x6, "d29983", 0x365, 0x89, 0x3, @empty, @mcast1={0xff, 0x1, [], 0x1}, {[@hopopts={0x2f, 0x0, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x3a, 0xa, [], [@enc_lim={0x4, 0x1, 0x40}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x9}, @pad1={0x0, 0x1}, @generic={0x10001, 0x41, "901f4b14c389fe4f82348900ca421fcd1bca75559c383cab3da7c84ec89b977628e7f26aae24954802cc9122906f8c2b79701b44f2c1ca9b0c3fc88d81ba51c8ef"}]}, @fragment={0x3f, 0x0, 0x41, 0x5, 0x0, 0x22e5, 0x64}, @srh={0x21, 0x2, 0x4, 0x1, 0xc00000000000000, 0x4, 0x898, [@remote={0xfe, 0x80, [], 0xbb}]}, @routing={0x73, 0xc, 0x0, 0x9, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xa}]}, @fragment={0xbd, 0x0, 0x40, 0x8000, 0x0, 0x6, 0x64}, @hopopts={0x3b}, @dstopts={0x3a, 0x21, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @generic={0x7, 0xf4, "52b6a6349f08304f1d1ec4699af8e1c09115deb2c7a32a2891d18a8a935a01c94f34397ef335d47ea690b227a29297c60def5666ea7f0e7e714ab5873c105bd73ca9e426bef237fb767cf6dad81c5c611fa84f1e338d56997a46c5e0f111651bbf1600e95d3306d6e289934409d72321ccd6fd912e34b2aabc8f1685dad0148509b1d7c9829c43ef39d4f46bd1ec89b9dcb01758e153f874b1bef7f677e3c912a478f91b05795713d703557758bb1c3aa5caf1ee43f1bb9fe704164769504baf2db5d77fb49220870073da70e9343c55166d5f6fad2402a54582da9f08d4c0b87a525f2ced31e6db4f2e3f3ca89e3ca5ce896639"}]}, @hopopts={0x2, 0x1f, [], [@generic={0x6, 0xd6, "37b06d0fffc3f355380700b8724a213becb887b9f56485d68edb43be4fd3a2e46c2e9d8cbb1bb1b8fcbc95476264e6e5e07c21b61c058a704888fdea55268ca279f072527b46a75c38f5577ffa2ad9f28fe2854db37a34ce0f00b2ec3eaa245b45001d6c274d732bcde27458946da298e89ee2706cecf0980d5f9486549e0e32cc0ce66905f82a83fe7c6bc76aef5f99cc3ad61905d0ccf004171439ecb7fe0e78e953041efac0c379598e6d9fcbbc7d529c8e630845e9356773e1a3d22b377f988bbb8a5031842c69bf680f5944a5d734b929e1f097"}, @ra={0x5, 0x2, 0x6}, @ra={0x5, 0x2, 0x9}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0xe3dc}, @generic={0x1, 0x11, "d10682e6dc7052f5cf571349f5d2b09389"}]}], @dccp={{0x4e21, 0x4e21, 0x4, 0x1, 0x8c, 0x0, 0x0, 0x8, 0x3f, "f09edb", 0x9, "007787"}, "b7bf6cc514f9365257414fda7d601b2996804898eece15aeb7d1d47e3cc06946353d36e1c2376416cea5c0ef7d9098c3828e7d0297"}}}}, 0x38d) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000200)={'veth0\x00', &(0x7f00000001c0)=@ethtool_pauseparam={0x13}}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000080)=0x8) r3 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x1010, r0, 0x5) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000600)={r3}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000180)=0x84) 2018/04/21 15:25:31 executing program 3: r0 = syz_open_pts(0xffffffffffffff9c, 0x80) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x38) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f00000000c0)=""/135, &(0x7f0000000180)=0x87) r2 = fcntl$getown(r1, 0x9) ptrace$cont(0x18, r2, 0x8, 0x3) fcntl$setownex(r0, 0xf, &(0x7f00000001c0)={0x0, r2}) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000200)={0x2, 0x10001, 0x1}) unlinkat(r1, &(0x7f0000000240)='./file0\x00', 0x0) r3 = accept4$bt_l2cap(r1, &(0x7f0000000280), &(0x7f00000002c0)=0xe, 0x80800) fcntl$addseals(r0, 0x409, 0x7) clock_getres(0x0, &(0x7f0000000300)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x5c, r4, 0x410, 0x70bd2b, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x43) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x6) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000500)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000600)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000640)={r5, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x2, 0xffff, 0x4, 0x4, 0x82}, 0x98) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000700)={0x3, 0xe4d}, 0x2) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000740)=""/153) fchmod(r0, 0x1) mkdir(&(0x7f0000000800)='./file0\x00', 0x10) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000840)='/dev/sequencer\x00', 0x200, 0x0) r7 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000880)='/dev/pktcdvd/control\x00', 0x440, 0x0) getpeername$ax25(r6, &(0x7f00000008c0), &(0x7f0000000900)=0x10) fremovexattr(r3, &(0x7f0000000940)=@known='security.ima\x00') getsockopt$inet6_mreq(r7, 0x29, 0x1f, &(0x7f0000000980)={@remote, 0x0}, &(0x7f00000009c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000a00)={@loopback={0x0, 0x1}, r8}, 0x14) 2018/04/21 15:25:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="14000000150002000000000000008000e4ff0000"], 0x1}, 0x1}, 0xfffffffffffffffe) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) [ 828.060615] device lo left promiscuous mode 2018/04/21 15:25:31 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x5) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000380)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) listen(r0, 0x0) listen(r0, 0xfffffffffffeffff) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) readlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/151, 0x97) ioctl$DRM_IOCTL_VERSION(r3, 0xc0246400, &(0x7f0000000240)={0x2c40, 0x0, 0x80000001, 0xb8, &(0x7f0000000100)=""/184, 0x1a, &(0x7f00000001c0)=""/26, 0x1f, &(0x7f0000000200)=""/31}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0xc02, 0x0) 2018/04/21 15:25:31 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x200000cd5, 0x20000000, 0x81f, &(0x7f0000ffd000/0x3000)=nil}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x3f, 0x30, 0x800, 0xffffffff}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r1, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0xaa8, @empty, 0x4}, @in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xa3fa}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x80000000, @loopback={0x0, 0x1}, 0xfffffffffffffffe}]}, &(0x7f0000000240)=0xc) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) write(r0, &(0x7f0000000080)="6e2d43c3cfc5d398a4ce0b921699057a5bba01fc924a85ea9420556767df62b96c2a804b96836027d4ab1f61b0a255524b62b4e77f628506f1fc7aeb2093e778b8bdfd2132745efb940a614e1404af1760594b60b57cdd8c", 0x58) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000000)={0x0, 0x5, 0x2, 0x2, &(0x7f0000ffd000/0x1000)=nil}) writev(r0, &(0x7f0000000040), 0x0) 2018/04/21 15:25:31 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000000)=0x800, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) 2018/04/21 15:25:31 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xc000, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0x1) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) fcntl$setown(r1, 0x8, r2) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffc84, 0x200007fb, &(0x7f0000e68000)={0x2, 0x4e24, @loopback=0x7f000001}, 0xfffffffffffffce3) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f00000000c0), &(0x7f0000000100)=0x2) [ 828.151435] device lo entered promiscuous mode 2018/04/21 15:25:31 executing program 3: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f0000000140)={{0xffffffffffffffff, 0x3, 0x85, 0x43a7d2b254212238, 0x4}, 0x9, 0x1, 0x9}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000180)=0xef37, &(0x7f00000001c0)=0x2) timer_create(0x4, &(0x7f0000000200)={0x0, 0x2d}, &(0x7f0000000240)=0x0) timer_delete(r3) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000000080)=""/62, &(0x7f00000000c0)=0x3e) [ 828.172531] device lo left promiscuous mode [ 828.246057] device lo entered promiscuous mode 2018/04/21 15:25:32 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000001040)="6c09188e76de1d20b3f920a83edd4620", 0x10) 2018/04/21 15:25:32 executing program 7: r0 = getpgrp(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r3, 0x8, r0) read$eventfd(r1, &(0x7f0000e5aff8), 0xfffffc7a) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b28fe0)=[{r4}], 0x1, 0xfffffffffffffff8) dup3(r3, r4, 0x0) tkill(r2, 0x16) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4}, 0x6) r5 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r5, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/04/21 15:25:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat6\x00') getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000080)=""/244, &(0x7f0000000000)=0xf4) 2018/04/21 15:25:32 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) 2018/04/21 15:25:32 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getpgid(0x0) geteuid() clone(0xa24b6eec4e9aa52a, &(0x7f0000000240)='9', &(0x7f0000000900), &(0x7f0000000b80), &(0x7f0000000bc0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e23, 0x2, @empty, 0x9}, @in={0x2, 0x4e23, @rand_addr=0x1ff}, @in6={0xa, 0x4e20, 0x7f, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffffc}, @in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x7ff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0xc0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f00000003c0)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000000940)=[{&(0x7f0000000d40)=ANY=[@ANYBLOB], 0x1}, {&(0x7f0000000580)=ANY=[@ANYBLOB="c00000003a00000028bd7000fbdbdf000800070046769682cdd948495a9d3302c0dca11c43d8905b341225237de4e58a25caaade16deffad91f802e812f7db506a5b1614bf88c4defaa9c86ca1a37d2131ee8ad24fc7ff940f014a407a7dd5809db35b925e17d59119bad5a4336bfdf3d781a749f5a8896c6b4543d6f1725ceee2fd2fe24c0cd0ad12e18ff56cd4"], 0x1}], 0x2}, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) syz_open_dev$tun(&(0x7f0000000d00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000000)) 2018/04/21 15:25:32 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) unshare(0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000100)={r2, r3+10000000}, 0x8) r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}}}, [0x7f, 0x1e0, 0x1, 0x4bd, 0x7, 0x0, 0x20, 0x0, 0x1ff, 0x1, 0x20, 0x8, 0x0, 0x28, 0xf140]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000480)=ANY=[@ANYBLOB="bfb6c0a108048b2c19e15355c4bf0d7724eec14f746c6b"], &(0x7f0000000300)=0x1) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f00000003c0)=0xfffffffffffffffe, &(0x7f0000000400)=0x2) mq_timedreceive(r4, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) ioctl$EVIOCSFF(0xffffffffffffffff, 0x402c4580, &(0x7f0000000380)=ANY=[@ANYBLOB]) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000440)=0x1) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r5) r6 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r7 = dup3(r6, r5, 0x0) write$cgroup_subtree(r7, &(0x7f00000001c0)=ANY=[], 0xffffffffffffffc6) setsockopt$inet_opts(r7, 0x0, 0x9, &(0x7f00000004c0)="9926e86bcb9e9100799d7c9f24b601061e0fb49e2dda91fccd4126e57843d16d95271c210149f4f72eb230efcfb324277d7421516af49fc1337a11200ddeae3bec225d4b5c761a283d1187460ca883520adeb74a4e6ad679e77876d63445e1bedaa014e1dbab935c3bdb17b02c07a6ad7124f871d075a1dd4cc73294fb1906334a00a312a14903e4ee8502416b26b4264ce1ec02b0732f5dcfaf9e4c1eb818f6b5bd49b6cea3d8c1555ab904813a2da3a71a56c58527f26c2d00ff229a5ee2fb3a3e4e1cbfbee1fd21ba5226e7b5a35579b8faff48014f844cb0875b5cf47c5029ab11", 0xe3) write$cgroup_subtree(r7, &(0x7f00000002c0)=ANY=[], 0xfe48) fsync(r5) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000000140)={&(0x7f0000000100), 0xffffffffffffff4f}) 2018/04/21 15:25:32 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x4, 0x39, [], 0x2, &(0x7f0000000140)=[{}, {}], &(0x7f0000000180)=""/57}, &(0x7f0000000240)=0x50) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000002c0)=0x4, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x7ff, {{0x2, 0x4e20}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x104) 2018/04/21 15:25:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x1, 0x7}, &(0x7f0000000140)=0x8) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='cpuacct.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e21, 0xffffffff00000000, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}}}, &(0x7f0000000500)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x2}}, 0x100, 0x5, 0x8, 0xaa, 0x80}, 0x98) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x80, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x0, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000000, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x2200, 0x0) ioctl$GIO_UNIMAP(r5, 0x4b66, &(0x7f00000002c0)={0x2, &(0x7f0000000280)=[{}, {}]}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0x33}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) 2018/04/21 15:25:32 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)={'#! ', './bus', [], 0xa}, 0x9) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000000)={0x9, 0x7}) ftruncate(r2, 0x80003) sendfile(r0, r2, &(0x7f0000000180), 0x20) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/21 15:25:32 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./bus\x00', 0x0, 0x2, &(0x7f0000000140)=[{&(0x7f00000000c0)="a624aad90d49e14418ac626de035f3f243217337", 0x14, 0x4}, {&(0x7f00000001c0)="cae7a322e8a54714423873faf67ef5a807c65444a683ce960327cf61b97346547371d75534012a36fb3e65ce41efe22a6a49207c78f302d8262ed638eb7d70e3a768d78483dc4709dc004b9ed93440439e52f31caf1dce5bdc09481f574daabd25eefc8471ac1ee0a2699105b3a5fc33bbeb0340ac4385cf5649", 0x7a, 0x5}], 0x20, &(0x7f0000000240)={[{@resize_auto='resize=auto', 0x2c}]}) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) close(r1) [ 829.236745] device lo left promiscuous mode [ 829.252807] IPVS: Creating netns size=2536 id=99 2018/04/21 15:25:32 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x1) getsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f0000000100)=""/95, &(0x7f0000f12000)=0x5f) 2018/04/21 15:25:32 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ppoll(&(0x7f0000c50000)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f0000000100)={0xa231214b0af8b0, &(0x7f00000000c0)}) 2018/04/21 15:25:32 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/21 15:25:32 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x0, 0x1) [ 829.331285] device lo entered promiscuous mode [ 829.354343] device lo left promiscuous mode [ 829.401975] device lo entered promiscuous mode [ 829.412005] IPVS: Creating netns size=2536 id=100 [ 830.329694] pktgen: kernel_thread() failed for cpu 0 [ 830.334832] pktgen: Cannot create thread for cpu 0 (-4) [ 830.341016] IPVS: Creating netns size=2536 id=101 2018/04/21 15:25:34 executing program 1: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f0000000180)) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xffffffffffffff80, 0x60001) write$selinux_create(r0, &(0x7f0000000140)=ANY=[@ANYBLOB='s'], 0x1) unshare(0x40000000) umount2(&(0x7f0000000000)='./file0\x00', 0xc) getrlimit(0x0, &(0x7f0000000040)) 2018/04/21 15:25:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x10000000b04, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x0, 0x0, 0x38, 0x3f]}, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x450, 0x23fffd, 0x0, 0x0) 2018/04/21 15:25:34 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'syz_tun\x00', 0x101}) 2018/04/21 15:25:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6769645f6d617000381f4a1733e3712dd96364ac8a24d9cd1a09d4a75e834ab1d910eb73627feee765b4052a8a3371d833098595727c876b3208") preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/152, 0x98}], 0x1, 0x102) 2018/04/21 15:25:34 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/21 15:25:34 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x8000000000) pipe2(&(0x7f0000000080), 0x0) 2018/04/21 15:25:34 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa1fd}) write$tun(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="00038d6b33cbdbdb50d006a0c43de971c7a6c8a3d30881f79dded1fa95ebcf6adca984bb1b37bc71470a7087645470064ce437bbd7610dbd7898ef1bc1ac014ca660454b530c6c10be5b91dd614010fa99645e2ee6309d3608c1242147f55650a323d8b0d7bd9cd96a6056e08b9b572dd30c0e497a8cdcb18b"], 0x11) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3={0x2, 0x7fff, 0x6, 0x7, 0x100, 0xfe0, 0x1000}, 0x1c) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000140)='ip_vti0\x00', 0x7fffffff}) 2018/04/21 15:25:34 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x985) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xc}}], 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000100)) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)) ioctl$KDENABIO(r1, 0x4b36) 2018/04/21 15:25:34 executing program 5: setitimer(0x0, &(0x7f0000000000)={{0x0, 0x2710}, {0x77359400}}, &(0x7f0000000040)) madvise(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x7f) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x13, 0x4, &(0x7f00000000c0)="923739b8"}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) capset(&(0x7f00000001c0)={0x20071026, r3}, &(0x7f0000000200)={0x1f5a3431, 0x9, 0x4, 0x1, 0x7, 0x8001}) bind$vsock_stream(r2, &(0x7f0000000240)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) r4 = inotify_add_watch(r0, &(0x7f0000000280)='./file0\x00', 0x2) inotify_rm_watch(r0, r4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000002c0)="6f9b37d891cabc8927eef4b38b181d27", 0x10) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000300)={'mangle\x00'}, &(0x7f0000000380)=0x54) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000003c0)={{{@in6, @in=@loopback}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8) accept4$bt_l2cap(r0, &(0x7f0000000500), &(0x7f0000000540)=0xe, 0x800) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000580)={0x0, 0x6, 0x5, 0x40, &(0x7f0000f38000/0x2000)=nil, 0x8001}) r5 = accept4(r1, &(0x7f00000005c0)=@generic, &(0x7f0000000640)=0x80, 0x800) bind$inet(r2, &(0x7f0000000680)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000006c0), &(0x7f0000000700)=0x14) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000740)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000780)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000007c0)={r6, r7, 0x80}) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000800), &(0x7f0000000840)=0x4) getsockopt$inet6_mreq(r5, 0x29, 0x15, &(0x7f0000000880)={@loopback}, &(0x7f00000008c0)=0x14) connect$nfc_llcp(r0, &(0x7f0000000900)={0x27, 0x1, 0x2, 0x4, 0x100000001, 0x18, "cd9f81b5b4f2241324bfed49934d015dee52d5c5079ca424550c4cf4efe902aff56841ca903ce93b352c112ce909f9945cfd1d70a32e209f2b27a6b5be3ea8", 0x20}, 0x58) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000980), &(0x7f00000009c0)=0x4) ioctl$TCSBRKP(r0, 0x5425, 0x100000001) syz_mount_image$btrfs(&(0x7f0000000a00)='btrfs\x00', &(0x7f0000000a40)='./file0\x00', 0x1, 0x1, &(0x7f0000000b40)=[{&(0x7f0000000a80)="8d4b1816ca3a9e9354545dd41d587857857e016a18cebe61e508abb00bf84c75ba13fb34df37af7d3b08d64de6c83fc4fa41deb82a5c4654a4b24832934a37536be1075414c925c1101f244be2eff7a8375ea104371bf1ca926f8879d77c9b16579a946c47a7c1f83ebbb74a98b47708bc590e15550ff9311e5440a4165b376e7924ee18a2", 0x85, 0x2}], 0x80000, &(0x7f0000000b80)={[{@discard='discard', 0x2c}, {@acl='acl', 0x2c}, {@check_int='check_int', 0x2c}, {@ssd_spread='ssd_spread', 0x2c}, {@nodatasum='nodatasum', 0x2c}, {@thread_pool={'thread_pool', 0x3d, [0x7e, 0x37]}, 0x2c}]}) syz_open_pts(r0, 0x509800) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) 2018/04/21 15:25:34 executing program 2: r0 = inotify_init1(0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0xd0001, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000140)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4203, r2) getsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f00000001c0)=""/71, &(0x7f0000000680)=0x47) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000280)=""/35, 0x23}, {&(0x7f00000002c0)=""/187, 0xbb}, {&(0x7f0000000380)=""/111, 0x6f}, {&(0x7f0000000400)=""/69, 0x45}, {&(0x7f0000000480)=""/56, 0x38}, {&(0x7f00000004c0)=""/198, 0xc6}, {&(0x7f00000005c0)=""/35, 0x23}], 0x7, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000240), &(0x7f00000006c0)=0x4) ioctl$int_out(r0, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x20011, r3, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000640)=0xd600) ioprio_set$pid(0x3, r2, 0x2) write$selinux_context(r1, &(0x7f0000000180)='system_u:object_r:mtrr_device_t:s0\x00', 0x23) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000000000)) fchdir(r0) 2018/04/21 15:25:34 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x42c80, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000280)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) dup3(r2, r1, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r5 = dup3(r4, r3, 0x0) write$cgroup_subtree(r5, &(0x7f00000001c0)=ANY=[], 0xffffffffffffffc6) creat(&(0x7f0000000080)='./file1\x00', 0x0) write$cgroup_subtree(r5, &(0x7f00000002c0)=ANY=[], 0xfe48) readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/168, 0xa8}, {&(0x7f0000000180)=""/234, 0xea}], 0x2) 2018/04/21 15:25:34 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200c00, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x80807, 0x200008) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000008c0), &(0x7f0000000900)=0x8) [ 830.626760] device ifb0 entered promiscuous mode [ 830.636847] device lo left promiscuous mode 2018/04/21 15:25:34 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000013c0)={0xa, 0x0, 0x8}, 0xffffffffffffff4c) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1ffc, 0x0) getdents64(r1, &(0x7f0000000140)=""/255, 0xfc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@dev}}, {{@in6=@local}}}, &(0x7f00000000c0)=0x1ee) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x74ba, 0xffffffffffffff81, 0x5, 0x6, 0x100000000, 0x6, 0x5, 0x10001, 0xcb3, 0xe8a, 0x7fffffff}, 0xb) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000380)=0xeb) signalfd4(r2, &(0x7f0000000040)={0x400}, 0x8, 0x800) socket$pppoe(0x18, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000240)={0xa, 0x4e22, 0x5a4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}}, 0x1c) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) r5 = pkey_alloc(0x0, 0x3) pkey_free(r5) sendto(r4, &(0x7f00000003c0)="eb422176e5b5e1b853953e68c948b60eca231c7fa3d2508c44032b40d3817eb3277b50504541d444b572353d2939a7ae1d9510afcad66a557b4cf3b6cd2186f028fafd041791bbec24b1892df70499634ba1caad2f8924ab7e2787f0c134620b053283a7d9c75bf58031bf5261dde0ac0a5e2fd675e0b0645003ce0a9aa7bc49b7e2b9d0c0faab22c14e558802cf32bf1cd17ef7cc69f5e5ae261f2e654d62bd0683bcd6ae695b7a5372f9033363f863ab2a6b62d08066c488a97b0ba44fbed8f7df11b8a29b461bc23c280695161d3872146f5c535a0ab5214f581f", 0xdc, 0x0, &(0x7f00000004c0)=@l2={0x1f, 0x2, {0x2, 0x6, 0x8, 0x2, 0x8001, 0x8}, 0x7fff, 0x59d}, 0x80) 2018/04/21 15:25:34 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x44) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000200)=0xffffffe3) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r1, &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x3c, 0x800, 0x5, 0x100, 0x5, 0x400, 0x9, {r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x5, 0x1, 0x20, 0x20, 0x401ff}}, &(0x7f0000000340)=0xb0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, 0x4) r3 = socket$inet6(0xa, 0x800, 0x81) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000002c0)={{0x87, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 'wrr\x00', 0x15, 0x1f, 0x63}, {@loopback=0x7f000001, 0x4e21, 0x10000, 0x1ff, 0xffffffffffffffff, 0x8}}, 0x44) sendfile(r3, r0, 0x0, 0x4) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/21 15:25:34 executing program 5: waitid(0x3, 0x0, &(0x7f0000000240), 0x8, &(0x7f00000001c0)) r0 = socket$inet(0x2, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x1fffffffc000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x100, 0x0, 0x40, 0x7}, &(0x7f0000000140)=0x18) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x48040, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0x2dc, 0x4) 2018/04/21 15:25:34 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r2 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_adj\x00') sendfile(r2, r1, &(0x7f0000000540)=0x401, 0x4a21cf50) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000000)=0x800, 0x4) signalfd4(r1, &(0x7f0000000080)={0x4}, 0x8, 0x80000) [ 830.799260] device syz_tun entered promiscuous mode [ 831.184032] IPVS: Creating netns size=2536 id=102 [ 831.199053] IPVS: Creating netns size=2536 id=103 [ 831.961026] pktgen: kernel_thread() failed for cpu 0 [ 831.966172] pktgen: Cannot create thread for cpu 0 (-4) [ 831.971861] pktgen: kernel_thread() failed for cpu 1 [ 831.976960] pktgen: Cannot create thread for cpu 1 (-4) [ 831.982589] pktgen: Initialization failed for all threads 2018/04/21 15:25:35 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) getrusage(0xffffffffffffffff, &(0x7f0000000040)) 2018/04/21 15:25:35 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xa0080, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/21 15:25:35 executing program 5: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') r1 = gettid() getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x1ff, 0xffffffffffffffeb}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r2, 0x1, 0x7fff, 0x0, 0x100000001, 0x2, 0x1, 0x279, {r3, @in={{0x2, 0x4e23, @rand_addr}}, 0xfffffffffffffff9, 0x3, 0x3, 0x80000000000, 0x7f}}, &(0x7f00000002c0)=0xb0) syz_open_procfs(r1, &(0x7f00000000c0)='net/netlink\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/63}], 0x3a6, 0x0) 2018/04/21 15:25:35 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/21 15:25:35 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000923ff4)='/dev/rfkill\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000000000)={0x6}, 0x8, 0x800) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) signalfd(r1, &(0x7f0000000280), 0x8) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000180)=0x54) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000280)) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/10) pipe2(&(0x7f00000000c0), 0x80800) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/21 15:25:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f00000000c0)=@ethtool_rxnfc={0x3f, 0x11, 0x4, {0xf, @hdata="65b05ef7c374be4c34c0387adedbadbfb7a56e3d61e93d657a05888992656d98cd4a2680c382fffc0992058e2d6b60497048231f", {'F\r', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x9, 0xfffffffffffffffc, [0x800, 0x100000001]}, @ah_ip4_spec={@empty, @multicast1=0xe0000001, 0x81, 0x6}, {']p', @random="50e90bdd3327", 0xfffffffffffffe03, 0xdfcc, [0x4, 0xbb]}, 0xffffffffffffffa2, 0xee24}, 0x9, [0x800, 0x9, 0x7, 0x5, 0x0, 0x7, 0x80, 0x6, 0xfce3]}}) r1 = socket$inet6(0xa, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000040)={'mangle\x00'}, &(0x7f0000000080)=0x24) 2018/04/21 15:25:35 executing program 1: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) setreuid(r0, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x400080, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f00000002c0)={0x9, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104) setreuid(0x0, 0x0) 2018/04/21 15:25:35 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x80000, 0x0) getdents(r0, &(0x7f00000002c0)=""/169, 0xa9) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000003c0)={0x400000, 0x0, 0x5}) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='map_files\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x7f, @dev={0xfe, 0x80, [], 0x1b}, 0x3}}, [0x7fffffff, 0x5, 0x4, 0xc922, 0x100000000, 0x7a, 0x8, 0xfffffffffffffff7, 0x80, 0x6, 0x8, 0x0, 0x0, 0x6, 0xa8f]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x200, 0xffffffffffff8001, 0x8, r2}, 0x10) getdents(r1, &(0x7f0000000080)=""/141, 0x40) getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) 2018/04/21 15:25:35 executing program 0: umount2(&(0x7f00000000c0)='./file0/file0\x00', 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/90) 2018/04/21 15:25:35 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$TIOCCBRK(r0, 0x5428) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0xffffffff80000000) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregs(0x12, r3, 0x0, &(0x7f0000000c00)=""/229) 2018/04/21 15:25:35 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000002}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) 2018/04/21 15:25:35 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000000fff)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) 2018/04/21 15:25:35 executing program 3: membarrier(0x6, 0x0) [ 832.107895] device lo entered promiscuous mode 2018/04/21 15:25:35 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x4000, 0x100) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="7461736b00e9152df763de16a49e1334e0c4b65087ee2387e3e302c72ed48069de69353b096e924b7a47705e7746813a030d8a4d347f737f29cca4a25445278cffab52e60795acf875d2febd4fd430ce1e4ef7af2c0356b279824a7f3116cba856fba4b4b111c30dd474c4251b78ee996041794b27382a29ec7ad6fba71e0ba9194228be8f88c89ca4b2e472e3353d8f9982ca9d373f332da4d5a4f52ffd48d5ac55ad4309ba742d9fe52362e8fee73f3daae77d7d6ccc9f2461ca4423dacdce2ee1725c21cd3406ca4bf1d71ac5ec083cca0de7964b90b2b786ccfc71f5331fbf66cf87e055de8c7ae74259e3543c0bc8e399f863") ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/34) getdents64(r0, &(0x7f0000000180)=""/99, 0x63) getdents64(r0, &(0x7f0000000280)=""/222, 0xde) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000380)="b6c887ed48bd5e7ef42e69a060e2dbf0d14f69a9374dd21fdf1b7ce302e2a5ccb2a983475e7b270c025f755897a57c32042a66c0dffdff083c385e3379b3294d0be35bb867b30d8ff633dd0ec440ec7a8d3a29fcddffc1583be5896a94ab877a25a8cd8dd6edfbe785c08602063908d0c10b10be5bba99f419e19eeb14e53738004c81699e19f5b295bfad1ee40b892bd2fca928c2ab7b81752825f5444a77fccfd679", 0xa3) 2018/04/21 15:25:35 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0xd0300, 0x0) socketpair$inet(0x2, 0x3, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x910000) pwritev(r1, &(0x7f0000000280)=[{&(0x7f0000000100)="dc74c2eb64097fd9a677c105cea6ed459ab9f0d053695a134f2f344736cae665d22a095eff41f9979eb7cf91c1e4a80ce05be421ef59a6357eda94954ea9945199b8b0d6b7f9a520f37026a3c13864f4ceaa62a76363b9547e3376ce0c315dbd8732979be587297202795405ceb1eb8bd6", 0x71}, {&(0x7f0000000040)="09c6f80a2ab9eb7b7e6d5c0e4023edc1907f5d3e8afc23d6779ff4e78b66b3977f87a5cda9ac75", 0x27}, {&(0x7f00000001c0)="308bd7f6c5274e42444a1d1d2eb3e5d96f50154207724c971914377d3058feed7870b698ac1575933a2501f7b39c4b4a9504c32ceadc4dad9714282ba065c983b579224713cbe367b0e8ee4ed10a45d5206b690aaed43142f07779a6fff5908539db4f8cb00dda9c3df99d89d943f4f4ebaafc73c1ac7b62afa1f2f0a14c3f65d9d627e4e3788aea663f39c5f0f8b4ef626e8658addd9a91c354b2ffe483ee8a6922f16685794a00e255305861de20dfe95a16", 0xb3}], 0x3, 0x0) 2018/04/21 15:25:35 executing program 5: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000040)='./file0\x00', 0xa004, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000000280), &(0x7f0000000180)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) execveat(0xffffffffffffffff, &(0x7f00000012c0)='./file0\x00', &(0x7f0000001440), &(0x7f0000001680), 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0) 2018/04/21 15:25:35 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x202000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000080)={0x14, 0x3, 0x2, 0x4a59abc11ef89507, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x400000) [ 832.143588] device lo left promiscuous mode [ 832.260726] device lo entered promiscuous mode [ 832.922347] IPVS: Creating netns size=2536 id=104 2018/04/21 15:25:36 executing program 5: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/21 15:25:36 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x11, 0x3, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x210000, 0x0) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x6, 0x401, 0x2, 0x4, 0x9, 0x8, 0xfffffffffffffb8a, {0x0, @in6={{0xa, 0x4e24, 0xffffffff, @ipv4={[], [0xff, 0xff]}, 0x10000}}, 0x5, 0xffffffffffffffe0, 0x8, 0x20}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r4, 0x1ff}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r4, 0x39465c34}, &(0x7f0000000280)=0x8) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf) 2018/04/21 15:25:36 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$bt_l2cap(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80000) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x10a5f163}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000180)=0xd66) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f00000003c0)={0x3, &(0x7f0000000380)=[{0x10200000000000, 0x1, 0x8001, 0x4}, {0x6, 0x1, 0x5, 0x3}, {0x9, 0x9, 0x2, 0x10000}]}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) syz_mount_image$iso9660(&(0x7f00000001c0)='iso9660\x00', &(0x7f0000000200)='./file0\x00', 0x8, 0x3, &(0x7f0000000300)=[{&(0x7f0000000900)="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", 0x1000, 0x100}, {&(0x7f0000000240)="eecf8fe45ffe881f39c068ef0b44bf3358ed9edf9a4596e09e71b16bf5106bfa84f0fefbc1d0a080d8445a3e8394e43369e70e46d2c5d2d3d9a4d480a2d77e6fa01e", 0x42, 0x2}, {&(0x7f00000002c0)="33a81241", 0x4, 0x40}], 0x20000, &(0x7f0000000340)={[{@overriderock='overriderockperm', 0x2c}, {@cruft='cruft', 0x2c}, {@unhide='unhide', 0x2c}]}) 2018/04/21 15:25:36 executing program 3: r0 = socket$inet(0x2, 0x3, 0x35) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="080000008000040005000001ffff020005cbe8f63191f042779966478c8a487f6b00c8f5"], 0x14) r2 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff5ffc)={0xfffffffffffffffd, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) read(r2, &(0x7f0000000040)=""/88, 0x58) 2018/04/21 15:25:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) setsockopt(r0, 0x10001, 0x6a, &(0x7f0000000040)="db1ff4791bcb41083144e0e2c54c0520b3284cbabc5096a6", 0x18) fadvise64(r0, 0x0, 0x2, 0x0) 2018/04/21 15:25:36 executing program 2: r0 = creat(&(0x7f0000000400)='./file0\x00', 0x100) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x2, 0x2d8, [0x0, 0x20000080, 0x200000b0, 0x20000234], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x21, 0x93f6, 'veth1_to_bridge\x00', 'gretap0\x00', 'team_slave_1\x00', 'team_slave_1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0x128, 0x154}, [@common=@log={'log\x00', 0x24, {{0x400, "68440a396e395b8997499179f724063ff648a76b6d75c08d3bc5dcca35b1", 0x4}}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x10000, 0xef80, 0x2, 0x0, 0x0, "22de1a6b7225ecb1ede032888c59faa15d1eaaa5247e005c68d194e5e537d4e47e6aae7d803d9ef364458ee68c0be56cc5740369931c59ce371b613350840e3b"}}}]}, @common=@mark={'mark\x00', 0x8, {{0xffffffe0, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x9, 0x60, 0x1a, 'syzkaller1\x00', 'veth0\x00', 'teql0\x00', 'veth0_to_bond\x00', @random="c5c02720ed46", [0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x98, 0xc4}, [@common=@AUDIT={'AUDIT\x00', 0x4, {{0x3}}}]}, @common=@mark={'mark\x00', 0x8, {{0xffffffd0, 0xfffffffffffffffc}}}}]}]}, 0x328) syz_emit_ethernet(0x66, &(0x7f0000d51eed)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) 2018/04/21 15:25:36 executing program 1: r0 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="02", 0x1, 0xffffffffffffffff) exit(0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="b2a6a8d2081b8f291404ff0d97a4eed8f962e3c7d6b31320bad08a8db4", 0x1d, r0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000d00)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) 2018/04/21 15:25:36 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) timer_create(0x7, &(0x7f0000000040)={0x0, 0x33, 0x4, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_settime(r1, 0x1, &(0x7f0000000100)={{}, {0x77359400}}, &(0x7f0000000140)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x200000000000, 0xffffffffffffffff}, 0xfffffffffffffdc3) sendto$inet6(r0, &(0x7f0000000080)="41d480e98ba46722568087296d2b", 0xe, 0x840, &(0x7f0000000000)={0xa, 0x0, 0x4, @dev={0xfe, 0x80}}, 0x1c) 2018/04/21 15:25:36 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020f00000500c738716b000000000000030005000000000002000000ac14ffbb0000000000000000"], 0x28}, 0x1}, 0x0) 2018/04/21 15:25:36 executing program 2: r0 = open(&(0x7f0000000240)='./file0\x00', 0x41, 0x28) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001540)={@dev, 0x0}, &(0x7f0000001580)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001480)={'rose0\x00', r1}) vmsplice(r0, &(0x7f0000001440)=[{&(0x7f0000000400)="281c0b3ff79448410287550aaa12", 0xe}, {&(0x7f0000000440)="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", 0x1000}], 0x2, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x4}, 0x1) recvfrom$packet(r0, &(0x7f0000000280)=""/198, 0xc6, 0x40000100, &(0x7f00000003c0)={0x11, 0x0, r2, 0x1, 0x3, 0x6, @random="986a20f07e03"}, 0x14) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001500)='/dev/autofs\x00', 0x200046, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0286429, &(0x7f0000000200)={r4, 0x2, &(0x7f0000000100)=[0x80, 0x4], &(0x7f0000000140)=[0x7, 0x698, 0x1f], 0x40, 0x3, 0x8, &(0x7f0000000180)=[0x4, 0x2, 0x4d], &(0x7f00000001c0)=[0xf13c, 0xb84, 0x5d]}) r5 = socket$netlink(0x10, 0x3, 0x1b) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000014c0)={0x0, &(0x7f0000001480)}, 0x8) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000380)={0x2, 0x6, 0x2000}, 0x4) getsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 832.984139] device lo left promiscuous mode 2018/04/21 15:25:36 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) listen$netrom(r0, 0x0) getdents(r0, &(0x7f00000000c0)=""/13, 0xd) 2018/04/21 15:25:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000180)="bf", 0x1) close(r0) 2018/04/21 15:25:36 executing program 2: r0 = epoll_create1(0x80000) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000f0e000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) dup2(r0, r1) sendmsg$nfc_llcp(r2, &(0x7f00000025c0)={&(0x7f0000000100)={0x27, 0x1, 0x1, 0x7, 0xffffffffffff3cf4, 0xf8, "282da0a3bf1f79aefb0f8dcc3f0176c066f11f0b5117b2e1a9bb5e2bb2eda0cf14af9629345bc37e55173dd9ed80ecdb7772d530a1badd861f3d83ef09fd9f", 0x14}, 0x58, &(0x7f0000001540)=[{&(0x7f0000000180)="2d62f6d476dedd4ca58ab8605c290073fe69a5a61e5c76061027657f4899cd5340ac0c8eb097b2bba22690fc63baa25c0eb292ed27312a24eb28f18558df5ec8a730d90e1c1c9ba70fb50488938b2703d5a4161aecb0e94542dd49f7fdb5e066b1848b677130ab7164b82ced882617682b7b922627b5a65314ac8e4eeb522bee2bd95628281bd3cb73f7c74176084aabfc0d", 0x92}, {&(0x7f0000000240)="17f2673dc151b18e58a516d59951fb20545316363ddafc149bd9ef9c279cb1041afaad5dd9676bea126b45b7cd80b2fb5c40a26a16891006fffcadfbadcf447031bea6796485a8d25b2ba306d32aefa767f570", 0x53}, {&(0x7f00000002c0)="fb326bfb2bed470a62f007d8f5d5ed8232dca152a04d04bbfaa2a3493045d2f4f33ce0748683aced924cee2ee5d68a8dc18f5bfbcacfbde1935211b6fcd7fefae00aba4d5785e3a7f678c285ab0bd046d0e9905c5569cde59dc982c2d1453b68151fb5c92feb43cee5b3b6f366abc74804851a9ca6b1ed6e09082124ab32a8fb48a916a657846bd6a8ff20a1790a675300c6e77ab5b99755fa39bcb53fa65bfbddea68624467a00812f231521c299f223d69204d85b1bd8297364afe6b5c1b8faac786fd50a35e953f80f4ffa5878af178eb46851388c56a9de89b799434f6e4d8684bf303f0", 0xe6}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="0aca2fbd9e04f6bf2d2f849cf69b00bc954b9a276423f67614b90ee45d5cc6509acaaf647c396d04a098c2015246434ab6dc5a7c357c2da7042b7bb50b7e2def3f354526ad408dbefb91c24ce4cffad9b4a83856387d58f44a34e8f595dc550d2d048df0a3c2a30371619183f5ddd90d426f4db3e1293ee46cd16710e8168b0f0cd8f4fbe7083afc280d923e2f0329854b1f3b8d4dbbbcf9c221048ccd39ca", 0x9f}, {&(0x7f0000001480)="ff992741c405890042ef15d7e0075985ab87fb06b7817da097153bfa928bf21233f61ad00af93c400b69e2451d172ff385cc02f84f555bdfa38a91a614c945cfe1926fec774402a83cd71133ac4294407d07e6e7f4372b2258f8fa5d22cfcaa7397da3f197af7b0f94af731a9b82f2c536b2da018370badd1cffd29de9b70c979acd3eaa2535bc597ed0783ce9cb5fbdd4fe9cbe9c29f10389ef641ab323b92e93c6d8468d", 0xa5}, {&(0x7f0000000000)="02b56547a10bee72da49027c43ef68058762909d69f8e5f978c8e013e9a744526b086cf74135b03991da3664ec41537ede5580bfbc556cc3055d67d1755870", 0x3f}], 0x7, &(0x7f0000001580)={0x100c, 0x1ff, 0x9, "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"}, 0x100c, 0x4000000}, 0x0) 2018/04/21 15:25:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000003240)=0x400000000005, 0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000)=0x1, 0x9, 0x2, &(0x7f0000000080)={r1, r2+30000000}, &(0x7f00000000c0)=0x2, 0x1) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/21 15:25:36 executing program 0: memfd_create(&(0x7f0000000080)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x80000000001, "7175657565310000000000000000000000001200"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f00000002c0)=0x100) write$sndseq(0xffffffffffffffff, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}], 0xffffff00) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000027fb0)={0x203, @time={0x77359400}}) 2018/04/21 15:25:36 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000004680)="6664001a000000") fchdir(r0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x6, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, @empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}]}) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000001280)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 833.072137] device lo entered promiscuous mode [ 833.107607] device lo left promiscuous mode [ 833.158116] device lo entered promiscuous mode [ 833.715940] IPVS: Creating netns size=2536 id=105 [ 833.744969] IPVS: Creating netns size=2536 id=106 [ 834.459933] pktgen: kernel_thread() failed for cpu 0 [ 834.465072] pktgen: Cannot create thread for cpu 0 (-4) [ 834.470700] pktgen: kernel_thread() failed for cpu 1 [ 834.475800] pktgen: Cannot create thread for cpu 1 (-4) [ 834.481324] pktgen: Initialization failed for all threads 2018/04/21 15:25:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000280)=0x84) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x3}, {}, {}, {}, {}, {}, {}, {}], 0x2000000000000301) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="c1", 0x1, 0x0, &(0x7f0000000040)={0x2}, 0x10) 2018/04/21 15:25:38 executing program 7: getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/196, 0x1c) 2018/04/21 15:25:38 executing program 4: socketpair(0x7, 0x807, 0x718, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000100)={&(0x7f0000000080)}) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f00000000c0)=0x4, 0x4) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000080)={@loopback, @broadcast}, &(0x7f0000000140)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) 2018/04/21 15:25:38 executing program 5: clone(0x0, &(0x7f0000000040), &(0x7f000084effc), &(0x7f0000000180), &(0x7f0000000140)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000100)) r0 = getpgid(0xffffffffffffffff) ptrace$setsig(0x4203, r0, 0x7, &(0x7f0000000000)={0x34, 0x100000000, 0x2, 0x6}) ioprio_set$pid(0x2, 0x0, 0x0) 2018/04/21 15:25:38 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x4000000000, &(0x7f0000000180)="86dff4073c010ce274138bac") umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x8400) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='qnx4\x00', 0x1, 0x0) 2018/04/21 15:25:38 executing program 3: timer_create(0x3, &(0x7f0000366000)={0x0, 0x21}, &(0x7f0000aef000)) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x3f, 0xbe9}]}) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040), 0x8) timer_delete(0x0) 2018/04/21 15:25:38 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc08c5114, &(0x7f0000000000)) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000040)="49cd783f3593ab004df54cf69da5dce68a7dfff9d79c6bc41f7eedf1c805c7596802f2b6288267f7a33e82b1b39cc65f270c73c4c81613d348668231ba30c186850d85c17d7165dc968798841c2d870557fc5bf6100449d4fb37b7f400aacbacb503b6af79489a67422633", 0x6b) 2018/04/21 15:25:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)=""/32) close(r0) 2018/04/21 15:25:38 executing program 1: fsetxattr(0xffffffffffffffff, &(0x7f0000000100)=@random={'osx.', './mime_typemd5sum#wlan1vboxnet1system$ppp1}vboxnet0#%:md5sumeth1\x00'}, &(0x7f0000000000)="00640001000445", 0x7, 0x0) 2018/04/21 15:25:38 executing program 0: r0 = syz_open_dev$loop(&(0x7f000000aff5)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x5393, &(0x7f0000000000)) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = dup3(r0, r0, 0x80000) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/250) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x200, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x6}], 0x2c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0)=0x0) ioprio_set$pid(0x1, r2, 0x0) fchmod(r0, 0x2) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000140)="df618b7ca6c7de301870343f001235329cf6207b425a", 0x16}, {&(0x7f0000000180)="555d60df2b7ad8b93694c711b2576ecba7f8d4427634863693abc9e9ae5d4c61eb68d87fb4bd021b8b7e528cfe236fc81add95e33dccf54a91ef84c65aac86deb85e6a902e7893d6ca92ae7f46dac7187cd27e71b86499dff75527c6f0f1c0990faffda4910db3ee6a3635bc2801a7f142ba67dea10aba32f4176175f9960299f82c481918904e6e90ae9a5202a920dba93b923df86b862383e26c4002a9a3b5fa4aa06912286b160150781e086b560e3fb4295e5d10d8f610fd2eaa4576345848c51058e88166b184f1f67243dc898eda4ea3e23aad8d49aa2f05cfcf11558a7c9928a8d1b853c80d75e90edd298f1c", 0xf0}], 0x2) 2018/04/21 15:25:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0xa3a) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000000040)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) 2018/04/21 15:25:38 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffbf, 0x3}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)={0x4f, {{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0xffffffff00000001}}, 0x4}, 0x8c) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) fchown(r1, r2, r3) delete_module(&(0x7f0000000340)='(ppp0selfvboxnet1eth0\x00', 0x800) 2018/04/21 15:25:38 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000040)={0x2c, @multicast1=0xe0000001, 0x4e24, 0x2, 'nq\x00', 0x37, 0xfff, 0x69}, 0x2c) r2 = dup(r0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xfffffffffffffd24) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000000080)={{0x6, 0x8000}, 'port1\x00', 0x61, 0x1008, 0x9, 0x1, 0x7fffffff, 0x4, 0xfffffffffffff244, 0x0, 0x7, 0xd6e}) 2018/04/21 15:25:38 executing program 2: pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r1 = accept4$bt_l2cap(r0, &(0x7f0000000240), &(0x7f0000000280)=0xe, 0x800) accept4(r1, &(0x7f00000002c0)=@ethernet, &(0x7f0000000340)=0x80, 0x800) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x7f, 0x202, 0x7b3, 0x72bd8d41, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={r3, 0xffffffff00000000}, &(0x7f0000000200)=0x8) fcntl$getown(r2, 0x9) r4 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") fsetxattr(r4, &(0x7f0000000100)=@random={'osx.', './mime_typemd5sum#wlan1vboxnet1system$ppp1}vboxnet0#%:md5sumeth1\x00'}, &(0x7f0000000000)="00640001000445", 0x7, 0x0) 2018/04/21 15:25:38 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x3, 0x482080) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000340)={0x401, {{0xa, 0x4e20, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x1, 0x3, [{{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}, {{0xa, 0x4e20, 0x770, @loopback={0x0, 0x1}, 0x3}}, {{0xa, 0x4e22, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [], 0x1}, 0x43}}]}, 0x20c) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) keyctl$read(0xb, r0, &(0x7f0000000240)=""/216, 0xd8) 2018/04/21 15:25:38 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"626373683000000000001900", 0x3}) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000000)={'bcsh0\x00', 0x9201}) bind(r1, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x80) [ 834.635876] device lo left promiscuous mode 2018/04/21 15:25:38 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) munlockall() r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x76b0, 0x4) remap_file_pages(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mprotect(&(0x7f0000008000/0x4000)=nil, 0x4000, 0xa) mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4) 2018/04/21 15:25:38 executing program 0: r0 = socket(0x120000000000010, 0x3, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)) write(r0, &(0x7f0000000040)="2400000052001f0034f9f407010904000200bc1008000100010000000800000000000000", 0x24) write(r0, &(0x7f0000000080)="b3ccd89ae3b5d9ef77259d5daf66d6c36440196d36ba77c2b5b817adcf45411d91cba6bc01f3dba42c2853fa1988dbd10b9a7fab7f75447a95a3ec9f759efffd98ad6e4ccf33d41ffd97d1775747e664fca943162258b1340ce734be5cf9872e8a922defc43acf154e24d625936e2d34b3f02e5346362c127914c42e8a61998f0e15ada18c92aaa55a549e2362c48d91394804fc06148e8fd3c349eea608138347cc9580171552219c24bb2c03144f0f8f3120e4ed2eaf1df528ee5c7fb2afabc088ba748fee", 0xc6) [ 834.748337] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=46563 sclass=netlink_route_socket pig=1268 comm=syz-executor0 [ 834.749044] ’: renamed from bcsh0 2018/04/21 15:25:39 executing program 1: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8)={0xfffffffffffffffd}, 0x8) read(r0, &(0x7f0000000080)=""/384, 0x180) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r0, 0xa, 0x8) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) fcntl$dupfd(r1, 0x0, r0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/04/21 15:25:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) socketpair(0x5, 0x7, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x19, "42c3f648f9e146c1aaec84a935195df5d1aa7c8fb6070efe1b"}, &(0x7f00000000c0)=0x21) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x6, 0x2, 0x800, 0x8000, 0x9}, 0x14) 2018/04/21 15:25:39 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001980)='/dev/rfkill\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000019c0)=@assoc_value, &(0x7f0000001a00)=0x8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz0\x00', 0x200002, 0x0) fchdir(r1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x80000, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000280)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, [@multicast1=0xe0000001]}, 0x14) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000002c0)="8208f8f5611ce30c787d0330daf78b3cb6fd4733c70a2d0743592a19a2fc8fa0604c89d205f3621d4312cb3aa20d1d0ad25d211356ae571754c3ef0e3a226021940ea245ec0543ca4d20554f6f8e24471251b6960014279893c5504e4bc82cd7941042c23e2a05eb84fe626a0f3eb95323ddfea2e9f031654f22dc58b86476047dacfa490c04b3d2a9bb6a44a6f45f357b685049901651d6416247f2fd54d840c23b6cdfc4c6dd3b51a4a7635426005f1716eba36c4e12ea0f72fc91f3dfd0f8e9811e281b868d7d20f006cdb0d83717e61c8a1b67b4277c784f42af12e7aeb4599be1a77bc263508db5f27b4edbb2e80f53d00846accd31377e0a2a5523e5c7425e8c0013007c839fc3cd27b639a1594fff7735dde888eb34c95ec8a044c27433e88e37753ea4944fd0e373990d21d6b4112ba1f81e48febc946868de7972f271c6a2409eb7a3d89ed582c158d5800cdba7dd0ee49e215cff9bf683b17a634c24e8a7e4be7be19af142a3c5ae7f8046c3d8578cec2fc153d74182a7ea860aa9a35fb979a72dc9c2a3c6c1470a589b8fd986d57b468fbea1227a0650b7f6546dbc5699565f80a18f61f0a90fa1c10e258de067be81fbdf19dd0cac8d9b642e24a448e1133ec489436117a69f5ba51ba23b527ebeeb907033a0b6f7bfea4eb572600b04265d5fd7bae22f4fe27bf0648c350916de2157e8884286dc0002898e7d99297bcb54c83cd5abcff9de44ca9b99c390f6d4f972990e674d503174f2175f032fc48e3f63794b9d8535fb325c1d7c95aae8bcf5556077ee4cafa4b200f0e35ff40740cf59494065b5c1be810f7b987d5022a246fc146789e819047cbc480315d49d3e2ac7aa99da03ccd17a3db71a4a6c1c6eefec8225f31c5c45c13d1fe0934daa5c7f4e4c0566a37b24b40791dc07c4731027fe451d8592d4fb696b7a309d7bccc1808a5a0bc278c976dfdc3e66bf73ec9a6b86193454b13ef5d7ce98a335cfa3a5e987e663173f77bccc55b85101a3ebca047029d8653e705e04d2aa994e369c8bc29e621aee0bfa9eb4498330dbb054943dae35191d29214d36533126c8a1e9dba5ff933a2deae9302603e9a69484cde81a66b24b48a761ecbd15c3851ae1b8115a87efb9fe6d1b0009ab09fe7b8e4a2c4266e0f19adf3448e2e01076177651647e58a6ee2ce0c7fd8065e8ff362ffc4dec9c8a80bf6fe017e267d7bdf70a5035a2c380b32a570fcf3e1d1598028c0a7a26b3b3df6338cb6c153db1eb02d8a392ac9380d2f6d790f553e314d4f1bfeea27ac84c0999ce0c599e27fa02a3a90511c7cbd6e3f308532dd1ea7855d77a8ab05fa2e659a7b8fb7af14228624f6657aa154d210b77f877ed7457145b7b8d5b8fd4aadabea59ae66142d6fe5bb1ba1c92f7ce32cc9f27857bb6a061832023b1e31a81408594f55bb29508b640867406b315de3d9709c639c30e4479be072f5f6ad684197047d978849554278dee75980baca4a91463ee46bd92d9b7fed8989fa3a2cbba8f70f62d054ebe1e6a097fb5a78c1921c220eac2b039466d457f2e5573bc67e1e87409e0c9860fe38229b2fb51152972354fb94e25e27e009a4eedde4aa83cd1e7017a8883c2557c19c7c71b49dda0fe50649934fdc933ba4795eb9599e80d0a6f1ea57c42f543c673c8f9ffbdfcc308b2bf5a8d8e6919bf7752c64b4c0edb3260cb0d0dcfe91aee8d2974b8b578093bc05c748a76b8a85c72ce6cd5469698721428d33d392a9437a8a926e9dbdd21af406220bf9b69d3b3052024ca44903decb85e7423eee730d0ffffece4316d758d02fd5d6b3b8ed36f75b3730f713a2f13924848bb1091a6e8af8eaad448f1bde831b0be9644d94da62831da409d7cd57d0f52d34c4b8f3d7305357424624205e6a89a6b94e14fd2effa1a5e14f256c2323eec4237f8046a6c35e7690afa734fa20ed35d3907cc6fb57707f69a16b7c875badcb0a60b3aa5041b7b06fe39d197f6d0551d7b922fcc53f8a812f45eafbd91993098e216ded9a9d2bee75014f18efb374fe6a2fca8de43fda3c546ec598643c8219f7270f640d6b682a2fcee0f8e8f5cb7dbdd4bedffb2f11a33eedf682be89ff928e1a0b369945f4b72fe81da176a68ecb8c9911c3f68296797c964a32a2a490f6e7a5dc363d556ae253692106720dfc0b2a1f4d95f86a8798a9c44d453cf34bbf9d85c7db736bfdc0b1d25be5b3a8a8bc0353067a602633ce939a8f2cc7c8dcb9720d81bd8a958e24e6c386baea21c36d74f03ebf1c09329e6573fe3828a7a9df61e29e90612766f201229d194593b042506463d7d29736446d3e07e8cc0e9e84be2cf5cf3fda4ed9f0246bb61dcd8a8236d38e5f2a4dcb41baaa1058b2767c68222ca514e365d785dba8078d080b283f2481c5c4c1f2900135b0c7cd3776f4030b0290b8b616caf9f165c16ccbb938170c554eff7da24a361eda42be07691d7405f9fa169197ab8367dcc7f677c4d392d26aad36db1294be10be68fe487890d68fbbfd4e3b331236654c527acdce9a49dfce37682db281dfa71446d42c7ecedce828b0ec7edaf1c323f154d0f142ca9456f9005da29042bb152b4be3170625ec9f960c59f4eab8a26c516c9a20cdeae8b3289acceddc97cad92fd75576701905ac63634bcf0c07f0d18c4b4708488d80831adfc597cc5e97e924d58e427a284c03597ed252db71d388fc49e66be70a87e90bc1c021b2e7e2e3d7e1b38712facf56ffc7558f8d950d87deca6eb34c2d25b63719d404850bc8c501042ab0e6cf5bbeb4d86c88106920a0dcf5c1ee14acd7a377c99c103686249b6ce248b869843287b00f9f312562ba29abf3b21b0cbae53d28e6bf461c18cad942c8a1100ace51b4404847c3f6f119bf6fd758a1cd670b065a39e17e057f66a53ae4b6b75fe89160ef3244d395dcb19e880d3fd9f7fc7ca196f8ac1b808e30b12a84036af0e548be522fa993a75772a332ccc299a5d1b285a169f2dc9b542538a6940f4eb1c4d29e8f5ed81258ceeb23fa265963728b3314ea096ba646a4a1c52ec1883a54081b165af64331858d107a351a9936fb262b9f09d3eef8969a157e182911bf48907c856ab94c65bfe7cea67a92dbe54a806fcf85aee36eb21c0a817616f3166d1b8f1844d77b0b6b771ceb621a59ce71391fc0128cab03ce64d65eb8c5c1c08c996b04a93709765f008648f712f01632fbcb16060f29dcfc771d543a04b6388774dd01e23dda152d91f472e0cfd0ac4839e2e37a051a4a540826da872d0edfa5d0720da702fff838ff60dc6697b07fef76e4e6afdeafe72ddbeb8bd1361498e77bf2769bad8a43b713e60d7910fbd83e83c7a35b88fabc285568311c21053b2a8c517e72ef9535fed1c9718b2161ddd8fba4a0c5f78c9aa428660f7ade52c8324f635bd5d67836a809c89319ffc2daf4f86f0416a8a8e37430923bb61831af6cd7b5c19b63d8c9b1390676daa249efaa2143a52027a728fd7ac0fe8dc0094bfe502cd322c16def76a2fd96cccd2f3b93edaea9e81a6f376a035031c0e06cc3e6bd4c793ee4ef8685a1edc2a8af31a8db048266c67968cc6e31f46e3aba9a13010242baed6b8eb7720a0eec2ea8b7f255bd2b142bb6425f20e666f5770b70c76ba3e897bbe69d2ab374b903c0591b238c8d83f9c73323268e6d8acdbebf401a0421fe94e64f0fc559d7f5977f93512143dcb92b5d5af3a66c81fd38d61a310696904807fba35cf1bd4214c80864c2d2a22582abb8646d9aa55577046641d8b1b67a5c83d31acb227755b6fe1caab85ac4aee0fa5471e208b4d8cae3272d6ac3b04da6c133c03c403af6d3d4f888a1d7712f5d572b9e30742de671ad0ae9f10ba48cbfd3040849fff7d8aebb24d7338bc7217506dc8e77a48418681c6855077343bef409902b4be4c47a7d955c5a2757ea124c464d2ded8610ab1005fbba6e7a495799fd1012df18a43ce86ef1069fe49370c1d859c0da40d37c8b84f311bf151de4c57feba6b1bdc63dd1c91fd0d9f2007b640b2466fa6b8f89d371c9922997cce7822d30d0b9723704b681d0bec58315cf3804a4102c0c4c673c3f9c25cbd89620ee9b693760114850f4ddf8b6b689407983b20d05fdb0f9e41c9bf5174478b3142339beb85c969a1631ddac16c1c8289b510c527301e8fe52e198342133afc6c7158ca7eec5a92caae6340412f5a94787e1025a3e8c6495a327eff60db3dc53c29dd046b0c43f45f767fcce6cb7ca07492d85ca9092fe285de8299987af65db3a8d4aed54c51fbe4cbb821c3b2ffc7ba2b31aa2490ec02566a633ad8df9943f9fd3d7aa25e79ebf2711fab8459a089b9cfcba14c73bcc93653b762f0a528e34b053f4a9c7a040e3d1035842125d5302bc8ead9a4ade1bb1267f92b97c94c0af4cf4a2e003ed700d7d5c8c210b3af49c4f5e4896a99d17b43b62e13c6ac1d695587a157032d79e064b536ae854281195b1350a51ab869107af467be9797e222d39114fa8aa30a135b2e7dcf5003ac0f6371dfa7cd1eedb0424d3e08cec30d5ea2730475b62485bb0f3fa512b8542877c8ff272d79b85223b19d3bc5e35298c399f8fecb5a72039a6ba7b3054c8d065f1e67e5634a45b6984bcfbce4ea72e7e4463dcf09095b30a43ef5bf4c451d27414bc24e1bccf6d89f8793fd2af86fee04a1263f6daee8949c6f93b9ebc5f656ab38cf6ff65ea9a157520c42cd4a9414e855b6ff0b26eb723a54220504d628629bfa9c72073117c34695bed6bad4995a10206b62ec8e62fa2863ebbcbfce0d47ed2eb9331c0cd9a0e1b1d7358368f75744c263c7e5b65c24144ac9a53e7cc4f55475730d3d64a73ab1a91c0567ca76935f65b3110a103695cced978664cb36b7ead913445a69305b03b0924b16f1e9807b888644ecb265415efbaa6b49f527f4695122bd467877e84c2fd339686e76de8a85b1b5baa47bcdd732fe7dc6314be6a05cd519ce2a3582a1dc34660479941937a25103d0e914ae57fb69a97e5106f570995602f73927ea16d2577901607f1a93b3a48dcc072788a34debd33f5952046682b24ce2567432eeceee9219c702bb93d416d3db03a29e00cdd2d82999c734887b2d13a91455cef818d6bc9e7fcc851544ce4a48548313a8114de0996dd461143c5116867d7a645093c626959e675041eb6c34d67b85c49253d182b9dd098011148e05135973255b67012c95e4a5a8415ab4bdaab869b677c1dea0268d9fa7bf284f8cb5b8f2f2a833e7c21d2e1741acb924424599413033d978545bcaa13344716c10ae8683e0841429bd32f613904af1f379c173f2574c016581beabef8f3a9dd656d0730d8c47cc9abc155e136eb93270cfa3713548ddd05a04b60826a37da982f8d1eed7c4f0a53a7178425e6597e39eccb91bbee3fa55786a325688f6e292dad107845a4a3a4088b1b791f2169d5f807da654590f9d9581f3dfa6cd62dafbb97a1e20ba3be9cf8ab7c39b80ab7ac64b361d0445fa0deed72301bba60dd1d892ea173e2c229a3b0f78d8095cd8023b7bbfc46f1117d4e34cb2eb8bf51289115a6292801cdd179f959ecc4df1f1d6c814992bffccad7a7e6d0602be4640a2ddccbcefc27bb04c36989975c0e7b0c72a8b3c1a18b31b5593f0a6912b75056f65ed404e1e3a22e20b0efcbd5222e5f6a73852c70aaa972a4eba683af7eb6806bdff31de69ada3006906cd4b353e4ff5edaee1670608d97adf52ff884c16fe47cc76cb39d4cd38f9701b71f5a089a22b03ed6fab362f35bf9b") ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000001c0)={0x1, 0xfd00, 0x3ff, 0xf7d}) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) getsockopt$inet6_buf(r3, 0x29, 0x2a, &(0x7f0000000080)=""/213, &(0x7f0000000000)=0xd5) lseek(r3, 0x0, 0x3) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000240)={0x5, 0xa421, 0x7, 0x0, 0x7710}) fcntl$addseals(r3, 0x409, 0x9) 2018/04/21 15:25:39 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x200400000000001, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) fanotify_mark(r0, 0x8, 0x0, r1, &(0x7f0000000100)='./file0\x00') unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/21 15:25:39 executing program 0: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x4000000000, &(0x7f0000000180)="86dff4073c010ce274138bac") umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x8400) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='qnx4\x00', 0x1, 0x0) 2018/04/21 15:25:39 executing program 7: unshare(0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)={r0, r1+10000000}, 0x8) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3ffc000000000}}, [0x7f, 0x1e0, 0x1, 0x4bd, 0x7, 0x8, 0x20, 0x0, 0x1ff, 0x1, 0x20, 0x8, 0x0, 0x28, 0xf140]}, &(0x7f0000000280)=0x100) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000003c0)=0xfffffffffffffffe, &(0x7f0000000400)=0x2) mq_timedreceive(r2, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) ioctl$EVIOCSFF(r3, 0x402c4580, &(0x7f0000000380)=ANY=[@ANYBLOB="560001003f31fdd6d200000000000000e7000000"]) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r4) r5 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r6 = dup3(r5, r4, 0x0) write$cgroup_subtree(r6, &(0x7f00000001c0)=ANY=[], 0xffffffffffffffc6) write$cgroup_subtree(r6, &(0x7f00000002c0)=ANY=[], 0xfe48) fsync(r4) 2018/04/21 15:25:39 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) fanotify_init(0x0, 0x40000) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x2) prctl$intptr(0x8, 0x1) 2018/04/21 15:25:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x1) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0x5, 0x6, 0x8) accept4$packet(r1, &(0x7f0000000140), &(0x7f0000000180)=0x14, 0x800) exit_group(0x9) 2018/04/21 15:25:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f0000000040)=""/160, 0xa) ioctl$sock_bt(r0, 0x5411, &(0x7f00000002c0)="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") 2018/04/21 15:25:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x2, 0x100, 0x8, 0x8, 0x8, 0x1000, 0x5, 0x1, 0x9, 0x896, 0x8000, 0x5}) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000280), &(0x7f00000000c0)=0x4) 2018/04/21 15:25:39 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000140)='./file0\x00') r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x1d, "5e654cc7ef2e11710e63c0c7b0a966c779cfdde9efb8c2caea88c572f6"}, &(0x7f00000000c0)=0x25) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r2, 0x699}, 0x8) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, r1, &(0x7f00000008c0)='./file0\x00') 2018/04/21 15:25:39 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bpq0\x00', 0x4000}) splice(r1, &(0x7f0000000000), r1, &(0x7f0000000100), 0x8, 0x2) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="000080788d8952090000086e9d550bb645b778f6910c238c582e6cd0b75a29af8512897c43517bd126594f000000000017290d2043fadad71746a59fee412a5645f60c96ce243b8b6301e0aa6d478748d88ff74bcf9c4da99419966e9ef6b989"], 0x1) [ 836.106072] device lo entered promiscuous mode [ 836.116311] device lo left promiscuous mode 2018/04/21 15:25:39 executing program 3: r0 = memfd_create(&(0x7f0000000100)="6a182a14607b78c51c2da89469448ec8211ce7af4d1198c01889519745d0822f7029ec72e6a2f8c47571e36caf08c2277c74d002a794eb60351332f17412ab5180570ee8697ba88b514d90a51d1b4d5032945c594addbc36ea7ef99ac7bf9b8eef36f5f23680e3a26604af08953df21d79f52dc269e4e61974785db5048a52ad1156f9ca05688b53f88e16dc2c1dc002ca30af71019bc3029990693e5e3d9f190d45460a81827318e7c36d388bd71e814d1ef4ffb784a8d5cfc4b1070003", 0x0) write(r0, &(0x7f00007fbffd)='H', 0x1) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile64(r2, r0, &(0x7f0000000000), 0x2) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/04/21 15:25:39 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'teql0\x00'}}) fstat(r0, &(0x7f0000000180)) 2018/04/21 15:25:39 executing program 0: setrlimit(0x7, &(0x7f0000000000)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000000100)={@remote, 0x0}, &(0x7f0000000140)=0x14) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000080)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x101, 0x4e22, 0x0, 0x4e21, 0x0, 0xa, 0x80, 0x20, 0x2c, r1, r2}, {0x8, 0x3f, 0x6, 0xffffffffffffffff, 0xf12, 0x800, 0x7, 0x400}, {0x3f, 0x3, 0x7, 0xd5}, 0x2, 0x6e6bb4, 0x0, 0x1, 0x1, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d3, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x3505, 0x2, 0x0, 0x5, 0xfffffffffffffffa, 0x5, 0xffff}}, 0xe8) signalfd(0xffffffffffffffff, &(0x7f0000000200), 0x8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000003c0)={0x0, 0xff, "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"}, &(0x7f0000000500)=0x107) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f00000000c0), &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000540)={r5, 0x3}, &(0x7f0000000580)=0x8) [ 836.204802] device lo entered promiscuous mode [ 836.229923] IPVS: Creating netns size=2536 id=107 [ 836.291071] IPVS: Creating netns size=2536 id=108 2018/04/21 15:25:40 executing program 5: getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x10}, &(0x7f0000000040)=0xfffffffffffffefe) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a28ff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000000)={0x0, 0x0, 0x4}) 2018/04/21 15:25:40 executing program 6: r0 = open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x3) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000000c0)=0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000100)={0x2, 0x1, {0x0, 0x2, 0x100, 0x2, 0x2}}) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:40 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0x1000000000010, 0x80000000000002, 0x0) write(r1, &(0x7f0000000000)="240000002500ffffdcffff18721054e84484f4150100000000000000ff0105001100ff2b", 0x24) 2018/04/21 15:25:40 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x0, 0x8, 0x1}) 2018/04/21 15:25:40 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) socket$unix(0x1, 0x1, 0x0) recvmmsg(r0, &(0x7f0000000940)=[{{&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/133, 0x85}], 0x1, &(0x7f00000001c0)=""/220, 0xdc, 0x140000000000000}, 0xfff}, {{&(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000340)=""/255, 0xff}, {&(0x7f0000000440)=""/96, 0x60}, {&(0x7f00000004c0)=""/191, 0xbf}, {&(0x7f0000000580)=""/219, 0xdb}, {&(0x7f0000000680)=""/154, 0x9a}], 0x5, 0x0, 0x0, 0x1858}, 0x1}, {{&(0x7f0000000780)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000800)=""/250, 0xfa}], 0x1, 0x0, 0x0, 0x7fffffff}, 0x1000}], 0x3, 0x100, &(0x7f00000009c0)) clock_gettime(0x1, &(0x7f0000000000)) fcntl$getownex(r1, 0x10, &(0x7f0000000a80)={0x0, 0x0}) r3 = getpgrp(0xffffffffffffffff) rt_tgsigqueueinfo(r2, r3, 0x11, &(0x7f0000000ac0)={0x3, 0xffffffff, 0x8, 0x1f}) 2018/04/21 15:25:40 executing program 7: unshare(0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)={r0, r1+10000000}, 0x8) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3ffc000000000}}, [0x7f, 0x1e0, 0x1, 0x4bd, 0x7, 0x8, 0x20, 0x0, 0x1ff, 0x1, 0x20, 0x8, 0x0, 0x28, 0xf140]}, &(0x7f0000000280)=0x100) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000003c0)=0xfffffffffffffffe, &(0x7f0000000400)=0x2) mq_timedreceive(r2, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) ioctl$EVIOCSFF(r3, 0x402c4580, &(0x7f0000000380)=ANY=[@ANYBLOB="560001003f31fdd6d200000000000000e7000000"]) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r4) r5 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r6 = dup3(r5, r4, 0x0) write$cgroup_subtree(r6, &(0x7f00000001c0)=ANY=[], 0xffffffffffffffc6) write$cgroup_subtree(r6, &(0x7f00000002c0)=ANY=[], 0xfe48) fsync(r4) 2018/04/21 15:25:40 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x7fff, 0x200000) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000380)=""/188) r1 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x20) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x4000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, @in6={0xa, 0x4e20, 0xfffffffffffffffb, @empty, 0x100000000}, @in6={0xa, 0x4e24, 0x3f, @dev={0xfe, 0x80, [], 0x16}, 0x9}, @in6={0xa, 0x4e23, 0x800, @empty, 0x7ff}], 0x70) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0405405, &(0x7f0000000300)={{0x2, 0x1, 0xb8ad, 0x19e5a7077b51a1b1, 0x800}, 0x40, 0x14, 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1ff}) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000140)) 2018/04/21 15:25:40 executing program 0: getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000040)=0xfffffffffffffd1d) 2018/04/21 15:25:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)="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") openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffa) 2018/04/21 15:25:40 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@dev}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x10}, 0xff}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={r2, 0x81}, &(0x7f00000002c0)=0x8) fcntl$setpipe(r0, 0x407, 0x0) 2018/04/21 15:25:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2040, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x3) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40600, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) connect$nfc_llcp(r2, &(0x7f00000001c0)={0x27, 0x1, 0x2, 0x7, 0x1, 0x1, "96adb2f2dadeec7c195d8b7ab9764d1d04c4d7a33b4979ec343fd6545a29c90f8eb0890f779f05df4073f34d222e3a0a0187d71816615f8cf8f9c3f03afb80", 0x16}, 0x58) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r3, @in={{0x2, 0x4e20}}}, 0x43) dup2(r1, r0) 2018/04/21 15:25:40 executing program 0: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) clone(0x8004000, &(0x7f0000000140)="daf85f235f064dddf0e9992fb60bf215467a583720e9f043706a1497a6048da231d8ba0ef727cfc74c483030636fba655567f6e3f6dc60c18c2708a0f3fe3a37407a462265e2e31ed6ea3d4d51966dcebf0865f7bf4701f5a5cbe25032bde6664c7b5c4438efb73e6d956ef0fc2ce3483b891f0f3f9c7e1d7a785b96259f52fa7fec2ccbe6dcd248e8e292a674282972f0f78bfdea63c00e797ff498e34cff55bb2d97c2d0a5e505ca366be30c32c968b92262048928f400045d87f6754c4757390bd05fa03e1bf24e524454f76c81bfa01eab6580ac09d6ddc13f80a9dfac", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)="9aa582ff4afa5b1ab049ed46ffdb165e00c1976ecda5e2bcd7d4fee7") r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003480)='/selinux/avc/cache_stats\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) write$tun(r1, &(0x7f00000002c0)={@pi={0x0, 0x883e}, @hdr={0x1, 0x1, 0xb42e, 0x9f, 0x100000001, 0x101}, @ipv4={{0x1e, 0x4, 0x101, 0x5f, 0xc1, 0x66, 0x1, 0x2, 0x5c, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @loopback=0x7f000001, {[@ssrr={0x89, 0x7, 0x5f3, [@empty]}, @ra={0x94, 0x6, 0x8}, @noop={0x1}, @cipso={0x86, 0x1f, 0xc6, [{0x7, 0x12, "6ba99c079d29319a38508f2c3c9a410c"}, {0x7, 0x7, "150bdc515c"}]}, @timestamp={0x44, 0x34, 0x9, 0x0, 0x100000001, [{[@dev={0xac, 0x14, 0x14, 0xb}], 0x7}, {[], 0x8a5}, {[], 0x3}, {[@multicast2=0xe0000002], 0x2}, {[], 0x7fff}, {[@empty], 0x8}, {[], 0x3f}, {[@empty], 0x80000001}]}]}}, @udp={0x4e20, 0x4e22, 0x49, 0x0, [@guehdr={0x2, 0x6, 0x4, 0x4, 0x100, [0x80]}, @guehdr={0x1, 0x800, 0x5, 0x1, 0x100}, @guehdr={0x2, 0x0, 0x10001, 0x2, 0x100, [0x80]}, @guehdr={0x2, 0x0, 0x8f3c, 0xca, 0x100, [0x80]}], "651cb74702532608521e0b0eb6044bfa3fdcfec1d0ca6d9b2b18c675779852e2643776b5ba"}}}, 0xcf) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000034c0)=0x40, 0x4) keyctl$read(0xb, r0, &(0x7f0000000140), 0x0) 2018/04/21 15:25:40 executing program 5: clone(0x2004000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000180)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) [ 837.227072] device lo left promiscuous mode 2018/04/21 15:25:40 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00007fbffd)='H', 0x1) mremap(&(0x7f0000929000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)="6a170d03543f7a1e77c4237e63bb26be71f242b773e2fa07a57f5497c37be2743c11bad91ff55bfbc6900d819d30c05c3aecbd2f9c348541") pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$setown(r2, 0x8, r3) fchdir(r0) epoll_pwait(r0, &(0x7f00000000c0)=[{}, {}], 0x2, 0x8, &(0x7f0000000140)={0x6}, 0x8) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) sendfile(r0, r0, &(0x7f000079a000), 0xfec) pwrite64(r2, &(0x7f0000000040), 0x0, 0x0) [ 837.337712] device lo entered promiscuous mode [ 837.346904] device lo left promiscuous mode [ 837.387298] device lo entered promiscuous mode [ 837.925376] IPVS: Creating netns size=2536 id=109 [ 837.975394] IPVS: Creating netns size=2536 id=110 2018/04/21 15:25:41 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r3 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x4}], 0x38) clock_nanosleep(0x6, 0x1, &(0x7f0000000080)={r1, r2+30000000}, &(0x7f00000000c0)) r4 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) dup2(r0, r4) 2018/04/21 15:25:41 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) tee(r0, r0, 0x5, 0x0) lseek(r0, 0x0, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) 2018/04/21 15:25:41 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000), 0x4) recvfrom$inet6(r0, &(0x7f0000e89f47)=""/185, 0xffffffffffffff3f, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) socketpair(0xa, 0x80801, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e22, 0xffff, @dev={0xfe, 0x80, [], 0x15}, 0x8d}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x88) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/172, &(0x7f0000000100)=0xac) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) socket$inet6(0xa, 0x800, 0x9b0) 2018/04/21 15:25:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000010c0)={"74756e6c3000e7853c835800000000ea", 0x2040}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xd8de8894fed423b0, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001140)=0x14) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001100)) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)="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", 0x1000) 2018/04/21 15:25:41 executing program 6: rmdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x2000, 0x24) accept4$vsock_stream(r0, &(0x7f00000001c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x8000, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x4000, 0x0) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x2, 0x3, 0x2, {0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0xa}, 0x4}}}, 0x3a) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:41 executing program 2: getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="a40000008049e2c787e974c9ee6c1891c061008517bfccf94d919a59c6d0d8e49de51f6871939f37a97b2875ab398e9cb7f1df6a14d6c40ce0fcde0300854105c7b3669cfe4d274f98c9a79113ca90164d8d77fe610520ec1b97678eba34a33d3c6e5c3b3eaa8b9c26b1a7638e75fcfb44eded2065014d3afd8c846f7070dec813c0bf6b6a740c59b1eab37c81590d0372dc6517bb135a9f115a14cf636c813059a8b10c97a6c417c351e6e9ea70228bbcc867cd48b8a974409ac2f0503a3a3e7efe2b37c2da10d06380130dc268"], &(0x7f0000000180)=0xac) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={r0, 0x80000000005}, &(0x7f0000000300)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x3, @rand_addr}}, 0x1e) 2018/04/21 15:25:41 executing program 1: mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/21 15:25:41 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffe) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000040)="ed", 0x1, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) dup2(r1, r0) 2018/04/21 15:25:41 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)}, {&(0x7f00000002c0)=""/201, 0xc9}], 0x2) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/21 15:25:41 executing program 2: r0 = getpgid(0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="39000000f55bbe000003000000000733df56bf9f66720aaab028ffa12d02003c6372fcf2abca16ee137a28f0f20000e82fbd245738b2baacc5af899b00000000000000000000000000"], &(0x7f00000000c0)=0x2) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x7}, 0x8) r3 = fcntl$getown(0xffffffffffffffff, 0x9) r4 = syz_open_procfs(r3, &(0x7f0000000080)='cpuset\x00') ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x4, &(0x7f0000000200)=""/59) fcntl$getown(r4, 0x9) fsetxattr(r4, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000100)='selinux\x00', 0x8, 0x0) 2018/04/21 15:25:41 executing program 7: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x101000, 0x0) connect$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x8, {0x9, 0x742ab848, 0x599, 0x5, 0x605c, 0x1}, 0x80000000, 0xc7}, 0xe) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/packet\x00') getsockname$inet(r0, &(0x7f0000000300)={0x0, 0x0, @rand_addr}, &(0x7f0000000340)=0x10) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000280)={{0x1, 0x4}, {0x3, 0x400}, 0x6, 0x1, 0x8001}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x1) fcntl$lock(r2, 0xc, &(0x7f0000000080)) r3 = socket$key(0xf, 0x3, 0x2) waitid(0x0, r1, 0x0, 0x40000008, &(0x7f00000000c0)) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040)=0xb, 0x4) ioctl$fiemap(r3, 0xc020660b, &(0x7f00000001c0)={0x40, 0x5, 0x1, 0x1, 0x1, [{0x10001, 0x12, 0x3, 0x0, 0x0, 0x1102}]}) 2018/04/21 15:25:41 executing program 1: chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x81) symlink(&(0x7f0000000140)='..', &(0x7f0000272ff7)='../file0\x00') creat(&(0x7f0000000000)='../file0\x00', 0x0) 2018/04/21 15:25:41 executing program 3: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x10000, 0x26) r1 = socket$inet6_udp(0xa, 0x2, 0x0) poll(&(0x7f0000000140)=[{r0, 0x1010}, {r1, 0x400}], 0x2, 0x8000) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') lseek(r2, 0xffffffffffffffff, 0x200000000000004) 2018/04/21 15:25:41 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x82, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x35, r0, 0x11) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30) ppoll(&(0x7f0000000000)=[{r0, 0x2020}, {r0, 0x10}], 0x2, &(0x7f0000000040), &(0x7f00000000c0)={0x3}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x100}, 0x8) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x1c) 2018/04/21 15:25:41 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000000)="9e", 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) socketpair(0x9, 0x3, 0x200, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x8, 0x7d686ddb, 0x1, 0x1ff, 0x3, 0x5, 0x8, 0x100, 0xffff, 0x7ff, 0xffff, 0x7f, 0x1f, 0x7, 0x1]}, &(0x7f0000000280)=0x100) sendto(r0, &(0x7f00000000c0)="aa", 0x1, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 2018/04/21 15:25:41 executing program 5: r0 = socket$inet6(0xa, 0x8080f, 0xfffffffffffeffff) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000780)="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", 0x5ad}], 0x1}, 0x0) 2018/04/21 15:25:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0xe1}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x60) [ 838.516092] PF_BRIDGE: RTM_NEWNEIGH with invalid address [ 838.530746] PF_BRIDGE: RTM_NEWNEIGH with invalid address [ 838.675075] IPVS: Creating netns size=2536 id=111 [ 839.190473] IPVS: length: 172 != 24 [ 839.235264] IPVS: length: 172 != 24 [ 839.381183] pktgen: kernel_thread() failed for cpu 0 [ 839.386323] pktgen: Cannot create thread for cpu 0 (-4) [ 839.391966] pktgen: kernel_thread() failed for cpu 1 [ 839.397048] pktgen: Cannot create thread for cpu 1 (-4) [ 839.402407] pktgen: Initialization failed for all threads 2018/04/21 15:25:42 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0xfffffffffffffffe}) dup3(r1, r0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) write$cgroup_subtree(r4, &(0x7f00000001c0)=ANY=[], 0xffffffffffffffc6) creat(&(0x7f0000000080)='./file1\x00', 0x0) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0xfe48) fsync(r2) 2018/04/21 15:25:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x7f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x77, "da324627483c5b2d73e0bbb65d80ff68982184fcc6725f8ec0ba0f68acebdbb3b2c92b8ce9a9237b068fbad273c4126368673d961929fc5e9871b57d75444155ba14c4131016c528219dea9b58f0d24062984f74970a405c9b690fb99dfca439d711a0eb28539ec719cc8c93e77e8ca5003cca654e741d"}, &(0x7f0000000200)=0x7f) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) ioctl$fiemap(r0, 0x40086602, &(0x7f00000002c0)={0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffe, 0x4, [{0xffff, 0x1, 0xfe3a4bd, 0x0, 0x0, 0x808}, {0x4, 0x7f, 0xd7, 0x0, 0x0, 0x80}, {0x3, 0x401, 0xfffffffffffffe01, 0x0, 0x0, 0x4}, {0x5, 0x0, 0x1ff, 0x0, 0x0, 0xc}]}) getcwd(&(0x7f0000000240)=""/76, 0x4c) socket$inet_sctp(0x2, 0x5, 0x84) r2 = getpid() sched_getaffinity(r2, 0x8, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/21 15:25:42 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000c26000)=0x773fffffffffff, 0xfffffffffffffe3d) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x6f0040, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x3e000000}, &(0x7f0000000080)=0xff46) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000180)={0x200, 0x0, 0x10002, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f00000001c0)={r3, 0x5}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) 2018/04/21 15:25:42 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x7, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000100)={0x6, 0x10003, 0x5, 'queue1\x00', 0x10000}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x14) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) llistxattr(&(0x7f0000000080)='./bus\x00', &(0x7f0000000200)=""/152, 0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xf54a, 0x3}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000300)={r2, 0x9, 0x50, "f1fd5216d3c11d047c677fd8303a86777de7d98789846c8152c2997394729e51fda1c81b4f9efe4ca3429a3f0a1bbfd0d8b924678a14d1005e1e04f5118252fc0c579f5b3b077c849c051e530808a49a"}, 0x58) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x7ffffe, 0x100008c012, r1, 0x0) 2018/04/21 15:25:42 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x8, 0xe6d, 0x3, 0x3f, 0x2, 0x3e, 0x3565, 0x367, 0x38, 0x321, 0x7ff, 0x8f0, 0x20, 0x1, 0x9, 0x7, 0x4}, [{0x6474e551, 0xb13, 0x7, 0x100000000, 0x65e2, 0x5, 0x4, 0x1ff}], "dea250e07a892f0578a9cea57f4919f9feb11fd382078ad0", [[], [], [], [], []]}, 0x570) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x101}) 2018/04/21 15:25:42 executing program 0: getpid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)) r0 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x80000) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000100)="6e65742f69705f76875f73746174735f70657263707500") ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x754) preadv(r2, &(0x7f0000000640)=[{&(0x7f0000000000)=""/150, 0x2c}], 0x1, 0xfffffffffffffffe) 2018/04/21 15:25:42 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x7b, @empty, 0x1ff}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x5) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x3, 0x0, 0x8000}, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0xffffffffffffffff}, 0x20) r2 = getpgrp(0x0) ptrace$setregs(0xd, r2, 0x8, &(0x7f0000000040)="91a0d93ee47b96dd8dbc0744804666101d53f68f15564bd0769f877ee14062c254035aa114aa8394a7d628c4a61b4a2e15dbe7eb56641bc8b0ae9fc7984a9561ebad26c5750172f0e31e796f") ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000000140)={{0xffffffffffffffff, 0x1, 0x0, 0x3, 0x200}, 0xf4, 0x7, 'id1\x00', 'timer0\x00', 0x0, 0x2, 0x6, 0x40, 0x25fb}) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x1c) 2018/04/21 15:25:42 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') getdents64(r0, &(0x7f0000000080)=""/91, 0x1f) getdents(r0, &(0x7f00000002c0)=""/4096, 0x1000) write(0xffffffffffffffff, &(0x7f0000000100)="1f0000000104ff00fd437f0000005deff30501000800030052d80000fdff00", 0xff2f) 2018/04/21 15:25:42 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x8000000024, &(0x7f0000000080), 0x4) 2018/04/21 15:25:42 executing program 2: socketpair(0xe, 0x1, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$fuse(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="3000000001000000080000000000000000000000000000006a690000000000000300000000000000010100000000000068b75e172a40f718a714c079372b76871f7f1e3c9982e5e3257e836847cdd8f1f796fe1fb7f4f79977f7a081d5c56394eee64421dc4846d0ea6e82e8af1eb518de0b91c17714d5b593050fb39212c223883ae01219f63f463c2fcf5d4645c52e1e6bb2c60eba5ad1885d71a558ee03ba92c81b16aa77a5783edeef2838565bf2c7038448ac0dc4e6d2cb5094177674156940104559b9c560d657ef2645"], 0x30) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f00000000c0)=0x1) socket$inet6(0xa, 0x3, 0x80000001) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000001c0)={@empty, 0x0}, &(0x7f0000000200)=0x14) recvfrom$packet(r0, &(0x7f0000000140)=""/22, 0x16, 0x0, &(0x7f0000000240)={0x11, 0x1f, r2, 0x1, 0xfffffffffffff001, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x14) getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f0000000040), &(0x7f0000000000)=0xd0) 2018/04/21 15:25:42 executing program 3: r0 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x9, 0x4) clock_gettime(0x0, &(0x7f0000000940)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000008c0)=[{{&(0x7f00000000c0)=@can, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000180)=""/106, 0x6a}, {&(0x7f0000000200)=""/6, 0x6}, {&(0x7f0000000240)=""/31, 0x1f}], 0x4, &(0x7f0000001400)=""/4096, 0x1000, 0x401}, 0x100000000}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/22, 0x16}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/71, 0x47}, {&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000480)=""/146, 0x92}, {&(0x7f0000000540)=""/57, 0x39}, {&(0x7f0000000580)=""/118, 0x76}, {&(0x7f0000000600)=""/59, 0x3b}], 0x9, &(0x7f00000006c0)=""/59, 0x3b, 0xdd69}, 0x2}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000700)=""/102, 0x66}, {&(0x7f0000000780)=""/241, 0xf1}], 0x2, 0x0, 0x0, 0x7fff}, 0x2}], 0x3, 0x2, &(0x7f0000000980)={r1, r2+10000000}) sendto(r0, &(0x7f00000013c0)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001240)=[{{&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000001200)}}], 0x1, 0x0, &(0x7f0000001280)={0x77359400}) [ 839.518128] device lo left promiscuous mode 2018/04/21 15:25:42 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)="17", 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x450, 0x118, 0x258, 0x258, 0x36c, 0x36c, 0x36c, 0x4, &(0x7f0000000140), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x2, 0x1000, 0x3}}}, {{@arp={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0xffffffff, @mac, {[0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0xfffffffffffffffa, 0x100000000000, 0x1000, 0x1000, 0x7, 0x6, 'team0\x00', 'yam0\x00', {0xff}, {0xff}, 0x0, 0x184}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@link_local={0x1, 0x80, 0xc2}, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x8, 0xffffffff}}}, {{@uncond, 0xf0, 0x114}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0xffffffffffffffff}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x49c) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000680)={'filter\x00', 0x7, 0x4, 0x478, 0x0, 0x254, 0x140, 0x394, 0x394, 0x394, 0x4, &(0x7f0000000640), {[{{@arp={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xffffffff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0x0, 0xff, 0x0, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0xff, 0xff]}, 0xf86, 0x3, 0x7, 0x100000000, 0x6, 0x4, 'bcsh0\x00', 'bcsf0\x00', {}, {}, 0x0, 0x2}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @mac, @multicast1=0xe0000001, @broadcast=0xffffffff, 0x8, 0xd35512226821ab1c}}}, {{@arp={@multicast2=0xe0000002, @broadcast=0xffffffff, 0xff000000, 0xff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0xff, 0x0, 0xff]}, 0x800, 0x0, 0x2, 0x6, 0xb95, 0x3f, 'bond0\x00', 'vcan0\x00', {0xff}, {0xff}, 0x0, 0x2f021479ca9b5e8f}, 0xf0, 0x114}, @unspec=@CONNSECMARK={0x24, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @broadcast=0xffffffff, 0x2, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0x0, 0x29, "fb3083b16547bb5b6758176800fd5b32da0c85da4d15aa314b5ebfec5cd2ae5b607db4e9207538d36e"}, 0x31) write$binfmt_elf32(r1, &(0x7f0000001180)=ANY=[@ANYBLOB="7f454c46000000010000000000000000020006000000000000000000380000000000000000000000000020000102"], 0x2e) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/21 15:25:42 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc9, &(0x7f0000023000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140100000501010000eaff7f0000d7000000000000"], 0x14}, 0x1}, 0x0) 2018/04/21 15:25:42 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x80000000000897e, &(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000000)={0x9, 0x3, 0x80000001, 0x8, 0x6, 0xc9}) 2018/04/21 15:25:43 executing program 2: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000004c0)="7562696673003f089408c803474d07d5aa9e7d78d13d5f2e5e2eaefc338b2d22d906519d344ba54bd8944848d8412dbd2fc30cf6e56f17ca960771deee16c9accd168a731fbcc80f6d418210facf39adf974bc0e64524af76a4d3eb6f41f70bf5879f3f0eb225b94e789ec23e483de5e2cbc5eb2865dd2d2fe79d738138cc7040cd8bf03b9f65f948e", 0x1000, &(0x7f0000000480)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='f\x00', 0x1000, 0x0) pivot_root(&(0x7f00002f9ff8)='./file0\x00', &(0x7f0000576ff8)='./file0\x00') [ 839.611977] device lo entered promiscuous mode [ 839.618216] device lo left promiscuous mode [ 839.653945] device lo entered promiscuous mode [ 840.242077] IPVS: Creating netns size=2536 id=112 [ 840.257270] IPVS: Creating netns size=2536 id=113 2018/04/21 15:25:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763892c38ac6568b3e891941f02f1265047502f6c2dd9f65572005da7147991090bef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c379723f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a4503c1c147cc5172df09c10eea22b1fcfb05ab850fb1fa7d86e5d217d4a59a70ba6ccaa8343014d5cbdf9cec8b13073ffe66b7490e5dc8a2ff8d0bc42cf8a84fdee6") ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f00000002c0)={r1, &(0x7f0000000280)=""/15}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000440)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000000180)='.', &(0x7f0000000200)='ramfs\x00', 0x0, &(0x7f0000000240)="66072d9a631fd9bd8c050a82d95d1bf6badd97") preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/21 15:25:43 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001180)=@assoc_value={0x0, 0x3}, &(0x7f00000011c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000012c0)={r2, 0x94, &(0x7f0000001200)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x18}, 0x5}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, @in={0x2, 0x4e21, @rand_addr=0x8}]}, &(0x7f0000001300)=0xc) recvfrom(r1, &(0x7f0000000100)=""/4096, 0x1000, 0x0, &(0x7f0000001100)=@l2={0x1f, 0x6, {0x2, 0x8, 0x8e6e, 0x100000001, 0x7ff}, 0x0, 0x1}, 0x80) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x8702, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) 2018/04/21 15:25:43 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)="17", 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x450, 0x118, 0x258, 0x258, 0x36c, 0x36c, 0x36c, 0x4, &(0x7f0000000140), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x2, 0x1000, 0x3}}}, {{@arp={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0xffffffff, @mac, {[0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0xfffffffffffffffa, 0x100000000000, 0x1000, 0x1000, 0x7, 0x6, 'team0\x00', 'yam0\x00', {0xff}, {0xff}, 0x0, 0x184}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@link_local={0x1, 0x80, 0xc2}, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x8, 0xffffffff}}}, {{@uncond, 0xf0, 0x114}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0xffffffffffffffff}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x49c) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000680)={'filter\x00', 0x7, 0x4, 0x478, 0x0, 0x254, 0x140, 0x394, 0x394, 0x394, 0x4, &(0x7f0000000640), {[{{@arp={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xffffffff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0x0, 0xff, 0x0, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0xff, 0xff]}, 0xf86, 0x3, 0x7, 0x100000000, 0x6, 0x4, 'bcsh0\x00', 'bcsf0\x00', {}, {}, 0x0, 0x2}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @mac, @multicast1=0xe0000001, @broadcast=0xffffffff, 0x8, 0xd35512226821ab1c}}}, {{@arp={@multicast2=0xe0000002, @broadcast=0xffffffff, 0xff000000, 0xff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0xff, 0x0, 0xff]}, 0x800, 0x0, 0x2, 0x6, 0xb95, 0x3f, 'bond0\x00', 'vcan0\x00', {0xff}, {0xff}, 0x0, 0x2f021479ca9b5e8f}, 0xf0, 0x114}, @unspec=@CONNSECMARK={0x24, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @broadcast=0xffffffff, 0x2, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0x0, 0x29, "fb3083b16547bb5b6758176800fd5b32da0c85da4d15aa314b5ebfec5cd2ae5b607db4e9207538d36e"}, 0x31) write$binfmt_elf32(r1, &(0x7f0000001180)=ANY=[@ANYBLOB="7f454c46000000010000000000000000020006000000000000000000380000000000000000000000000020000102"], 0x2e) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/21 15:25:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'irlan0\x00'}) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000080)={0xfffffffffffff800}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={"726f6eca000000000000000000dfff00", 0x1000}) 2018/04/21 15:25:43 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./control\x00', 0x38800, 0x120) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000100)='./control\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$cgroup_int(r2, &(0x7f0000000040)=ANY=[], 0x0) sendmsg$nl_crypto(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1022000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delrng={0x10, 0x14, 0x108, 0x70bd26, 0x25dfdbfd, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x4000) close(r1) 2018/04/21 15:25:43 executing program 1: getcwd(&(0x7f0000000040)=""/3, 0x3) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x40e080) sendmsg$nl_crypto(r0, &(0x7f00000007c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000780)={&(0x7f0000000680)=@get={0xf0, 0x13, 0xa08, 0x70bd2b, 0x25dfdbfb, {{'ctr-camellia-asm\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x7fffffff}, {0x8, 0x1, 0xecc}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4040}, 0x4000000) recvmsg(0xffffffffffffff9c, &(0x7f0000000340)={&(0x7f00000000c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)=""/166, 0xa6}, {&(0x7f0000000200)=""/252, 0xfc}], 0x2, 0x0, 0x0, 0xfff}, 0x2000) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@newsa={0x14c, 0x10, 0x200, 0x70bd2c, 0x25dfdbfc, {{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x7fff, 0x4e20, 0x0, 0xa, 0x20, 0x9c558551ecf5d15b, 0xff, r1, r2}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x7f}, @in6=@ipv4={[], [0xff, 0xff]}, {0x4f, 0x6, 0x7f, 0x19, 0x1, 0x8, 0x4, 0xfffffffffffff801}, {0x100000000, 0x20, 0xfff, 0xe6cf}, {0x4, 0x800, 0xfffffffffffff800}, 0x70bd2a, 0x0, 0x2, 0x2, 0xe286, 0x80}, [@lastused={0xc, 0xf, 0x9}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @replay_thresh={0x8, 0xb, 0x4}]}, 0x14c}, 0x1, 0x0, 0x0, 0x44804}, 0x1) 2018/04/21 15:25:43 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x40) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x40, "799a8c510ea1b6fff0970fd379b99a8413baee534d391c27d7b4a6dcb56a409ff68fcee239430f523eddca3411c660b87cc1e866e3a0228b0863d16f1bc5d02d"}, &(0x7f0000000340)=0x48) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000380)={r2, 0xffff, 0x30, "358d2a5fe971a456a48afc4d557465a4a92ce7c2699dfd282b980faa3b373afbf54132c60cf0e4952b1c59e6485b8738"}, 0x38) setxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='security.ima\x00', &(0x7f0000000200)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef00", 0x96, 0x3) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:43 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) pipe2(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r5 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="4349c6f25ecde08473d8da8c4fe7562ac8643caaf1669c960446e436e82e134b1943cf3dcb7efbf9", 0x28, 0xfffffffffffffffe) r6 = add_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="fde66626bb79b2de1377f70a6163b8260f4068c1fa69f108c6c5e1b48b3244d62b66468e37bcf03e748a38be1b69479d3829132cb4d76743abf5295a2f416162a1e704585b93887b49385532df753d20d423e603032fcf106fdb90b9b89fb898331cd555fa729ed38787ed905fba8a31e54f584a8b350b94de020b66403d0e214c92ddcab9f5fd2ed70a365f20c8618d0db4c738a2f77bd458cb1e635d6b7b6bf50d53414f51cb719a98b8ada9132bbf4c651eede0f1b9d70c962024", 0xbc, 0xfffffffffffffffa) r7 = request_key(&(0x7f0000000340)='id_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='\x00', 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000000400)={r5, r6, r7}, &(0x7f0000000440)=""/182, 0xb6, &(0x7f0000000640)={&(0x7f0000000500)={'hmac(sha3-512-generic)\x00'}, &(0x7f0000000540)="7dd8c62de41fe2300e421dc34c72969044f193d71edaa7969f74a8a5320d8986f52d17a6d7b6bb5824fb365dda8b090ad7a240cd862eb0522ae0fdcace7d3be765c909d1ecca3cd7d1c31c99349357f18ab906070e84e4ada172cbdcefce0eb52182c00dc34785752253dd29b72d2657263554fdc5e6d739cd5793ad0fbf8a224b2cf922bdd39d6fd016be1169c1560361de966a0531dacabbb4970f17ec9fa198770f2a9a0645229a18b3fa1882101919b2b74198decba82a7caad3a0e0df07f3191d7a5cfe3ea79d469903b2eeee3b24fde0a2a22b5d2a51dbdc6784c027ec9b89fe7a9f1e755746009878643141926d5f36b23426c32e", 0xf8}) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000001340)=0xffc, 0x4) r8 = syz_genetlink_get_family_id$team(&(0x7f0000000740)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000780)={'team0\x00', 0x0}) getsockname$packet(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000840)={@remote, 0x0}, &(0x7f0000000880)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000008c0)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000009c0)=0xe8) accept4$packet(r4, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000ac0)=0x14, 0x80800) getsockname$packet(r4, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000b40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000b80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000bc0)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000cc0)=0xe8) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000d00)={'veth0_to_bridge\x00', 0x0}) getsockname$packet(r1, &(0x7f0000000d40)={0x0, 0x0, 0x0}, &(0x7f0000000d80)=0x14) getpeername$packet(r4, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000e00)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001080)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000001180)=0xe8) accept4$packet(r4, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001200)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002a80)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000002b80)=0xe8) getpeername$packet(r4, &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002cc0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000002d00)={{{@in6=@ipv4={[], [], @loopback}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000002e00)=0xe8) getpeername$packet(r4, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002e80)=0x14) getsockname$packet(r3, &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003000)=0x14) getsockname$packet(r2, &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003080)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000030c0)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f00000031c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000003200)={{{@in6=@loopback, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000003300)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000003b80)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0xc00a08}, 0xc, &(0x7f0000003b40)={&(0x7f0000001380)=ANY=[@ANYBLOB="f8070000", @ANYRES16=r8, @ANYBLOB="28042dbd7000fbdbdf250100000008000100", @ANYRES32=r9, @ANYBLOB="f000020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000200000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3800010024000100616374697665706f7274000000e676f1894a4c4de300000000000000000000000800030003000000080004004e462663092f566b3b357e44d643089abb26ab254f506ee583ce8824099ee47c3b3b1bc4d4549fba1d2a9bc9941ab0f3e95f5747e62f7671a6c823", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=r13, @ANYBLOB="ac00020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400050000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000400000008000100", @ANYRES32=r15, @ANYBLOB="e00102004c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c0004000300000804000000000007910100000004007fff0700000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400800000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="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", @ANYRES32=r17, @ANYBLOB="08000100", @ANYRES32=r18, @ANYBLOB="140102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r19, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400b500000008000600", @ANYRES32=r20, @ANYBLOB="08000100", @ANYRES32=r21, @ANYBLOB="74010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000900000008000600", @ANYRES32=r22, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000140004000700ff01ca000000000008090300000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004008100000038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040037000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400b200000008000600", @ANYRES32=r23, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r24, @ANYBLOB="08000100", @ANYRES32=r25, @ANYBLOB="7800020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400070000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r26, @ANYBLOB="b000020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400080000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r27, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000600000008000100", @ANYRES32=r28, @ANYBLOB="780002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r29, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040006000000"], 0x7f8}, 0x1, 0x0, 0x0, 0xc0}, 0x40080c0) sysfs$2(0x2, 0x1, &(0x7f0000000a40)=""/85) connect$pppoe(r3, &(0x7f0000000680)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'vlan0\x00'}}, 0x1e) getsockopt$packet_buf(r3, 0x107, 0x5, &(0x7f0000000000)=""/212, &(0x7f0000000100)=0xd4) read(r0, &(0x7f0000000000), 0x0) 2018/04/21 15:25:44 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000080)="1f0000000104ff00fd438f7b00000000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffff13b54c007110000f30501000b000200720e0000ffd7c4", 0x1f) getuid() 2018/04/21 15:25:44 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4594d50fd4684714, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) write(r0, &(0x7f00000000c0)="746c820a0ee18bee896fe90b03460179f45ee75ca581aef4081d050c2ad7b74eaca7af22b9871df85cb87553f7e1c6dcd5dc3d0120287ec45a8eb0c5d7919f8f409961c119bf454a6365b321f7d0ef77d57164aabe0e9821071c82d952764a668c351d256010a0430e305d6d75c926a044cc15f9418dc15c381e6e89889fb2e7a2503f61780b6d749e369e5f1308305b14e57a35d60dbc049624eb051ba493cc89233a61447b4fc743c0d90f7e356a60c83c22b31d948d205041b79367ba7b61be5ee36583cb9567697075501754f8c41e5a031003502ab10260c35d2f8c0b51e889a73f65ba683a13b4becc", 0xec) getsockname$llc(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x92, "39c89e84c9cb74343fed5f61dce85073d7f763e6f2b0ea65e1675927db56a28da729f77a45a90d394fbc3500719d3167eb15ce51596ad5531e1295a87f272e8240fd0b773ecdc3a47d1141729f23a0797223956798720edc27b8b05322462e29bf6a75d8e9ea3a871ed19e6bcc0e6e855da3ff358e66876d040e604a98d0e5c8053e0f96397a36624070c0bdaa7b4892d19a"}, &(0x7f0000000300)=0x9a) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={r1, 0x0, 0xb3b1, 0x401}, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xf4, r2, 0xc00, 0x70bd2b, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2a}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x1a}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000001}]}]}, 0xf4}, 0x1}, 0x8c4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000580)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000640)={r1, 0x3c, &(0x7f0000000600)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x3e9}]}, &(0x7f0000000680)=0xc) getdents64(r0, &(0x7f00000006c0)=""/20, 0x14) r3 = add_key$keyring(&(0x7f0000000700)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r3, 0x1) bind$unix(r0, &(0x7f0000000780)=@file={0x1, './file0\x00'}, 0x6e) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000800)=0x4) fcntl$setstatus(r0, 0x4, 0x40000) getitimer(0x2, &(0x7f0000000840)) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000880)=""/129) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000940)=0x7, 0x4) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000980)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000009c0)=r4) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000a00)='/selinux/access\x00', 0x2, 0x0) sendmmsg(r0, &(0x7f0000006cc0)=[{{&(0x7f0000000a40)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000ac0)="fcdb39396d89e2ce60edcdf35690ae42eafb89d50b66977622fb9a72e3d648e31c5412b90a27ac2f31f8875a81bd9a2a16367e7da2ea3aa135db6d3d8139959580e90fd4b4c5bb5d13ee3f4003e7f5fa8a4adca8a50d351a62679bfbedfa8d54644ef74ee4f4a5faa0b46ca80d7c45af749ebc4e2d41f978c00fe5b26ac400e21ee2dfbaa432ce97ed6f51615cd7a6b38c72878ec1f03a899593a33693e80b7e077efc10ac7b3ff5c7ca95d3262d", 0xae}, {&(0x7f0000000b80)="ac7baf58005b7592f865b5adf273668851b6c5a95062b35323f773d3659945e8f474b39dff708d172ebed8dc945ef7becd9bddf36bf69ca5f084eb4ece1a7bc552100e15f56f8277f8e6f64462f6d4150e5025f66c4e80e9c3fb1111f6621eb51b401c4efbfeece8d925373ae0cfee24f7a6e335d8b76e5c15c364cbee8c2218482b94933868e233803178f59683eabba58924ffd38f2085c545fa0de7dd4de7277af1dd4e4912f46c3a3ef046e73331906114ac59abf5491bf34da4428896afd4e38f80764a5a294dbb48cae25baa2bba194943a2dcc5ea801b29c51f25ee48644c6eadfbbd9caf9dddb60356e6c4be284903c57282", 0xf6}, {&(0x7f0000000c80)="d1716d081c68262bf31665e63e694f30bdf2c6cfa6367e523a89845beae1a9779b8217ca5ab24b1a3e4bf183a0fd64e81d6681ac0d4c1749ea2592a3a2f99f9a4d61435f9d7a9590f2d808499c274430d8833b58e61b4bade2d97667ede4905710c90808cca6b2fbdbd18ba77b12b0c676d3c493de12439ad8c3e5a1df0d5892aebdf9ffdd37a815d7cf16ea756983c6646cf834b7e7962d45919e57e04d2e062a458010b7cb493636230b15d0542f5830adb348399d8b4ac261b45f66301773e13a2d9580f5291d2c1a361f", 0xcc}], 0x3, &(0x7f0000000dc0)=[{0xac, 0x10e, 0xffbc, "99a8237a8c22d516c9887c85c1613996eb2edc7dfbc5ed59aaffb5bb6f3173212373b61aaf9ddd1db9eb4ce14f0804f2a8d2a89c4b346c6d5b02a9bc8b7aea6549dbe463f0e52a9bd34bebe6f2f1f6d7b19ce35969868135828f5b9569fd1d0695b56e9551586ec8de84b300a4bb72b35393dd83342df198d648a9f99d0eefe8b5c5dc1d0cfb6e5761863a11f728923176c2637788bcc677fb7c322e03"}, {0x38, 0x0, 0xa76, "2c23fb380e8c60e5126c248650869a8d5ed4f576b0b4c381e1110e734b50bbc74e32ace83d53a694c6"}, {0x5c, 0x11d, 0x7fffffff, "3ef25341beaaab5852a68adeafb05e5318f19818740e656f1920c3104f0fd7814c37dba88154bd9da2b4de977bd5028a56fabd9bcaad4c72382a4a86386a7b4e624340bffb41874d9ce3ea23516f6c85"}, {0x100c, 0x11f, 0x4, 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{&(0x7f0000005780)="e6c657b8c82c12ba657cc950f0983d294273fe07c83b528b83cc830d77ceb95cc02628ad1e83b64a15350ebb19616f6edb9d566ddfa7ba354d1004ff9498012077e297ae8728f905c9130b1eaed9406a63efd3a713920463f0bf86d462a0faeae26f614d8e7eabe6ed0a68aa5af639bca0bcd88844c5386ad4910551052211909d5cc866dde84b249c348cccbf196115d6290370ea0f18dd9eb204b00c8252ce8ea2c3877f51538c1caf22ee6a27aed6e59cc61a781affe1270797c2e20cba84", 0xc0}, {&(0x7f0000005840)="a1aaac68faf6f35c1a02504d7a337602", 0x10}, {&(0x7f0000005880)="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0x1000}, {&(0x7f0000006880)="21f5db2610961568a381c3fbe553bf0bafb59e983310be4d9e8978952703896056210756229b5eb5b44a14e38047e904460c298f645b05ba417ac4cacd62b6dc93010f203b293da2c09635d38cbab54e43ce9f7db38bca5a4901e99fd90d10f06ef7725657a4adacc16e5be6c26a6fc351def910828c1c826bfe31a52f2fa887c865099ce081", 0x86}, {&(0x7f0000006940)="a2a9738c0317aac2cd84abd6199a01fc6f538afe0e05e596ce6d62f89154dda9e1f7f850382107751ca2f29486ff46736d4bd0125a1b08f22b1bf2d17b55224bfc4e965843c184999657f1317225e1c1be14c0e855e5f34151171de298d275c26cc81c04f9ffc58a841a118571d590065417895b2fd98dfc6eb425a339751922d367b06f43fa4b1aea4fe602223c9e60f1c22cfe09892321faa133322e38d68f8ae659d7e194e0eb9aff03fac73a3e759da775b51d8e703ab8c952fb57a623d00874c4ac95cab6e007ccfe9bb0f7728cf96cd9fbd44fb90d4507b9ec510e", 0xde}], 0x6, 0x0, 0x0, 0x800}, 0x92b7}, {{&(0x7f0000006a80)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x1, 0x0, 0x4}}, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006b00)="8f247522adbecf1bbecde6ef908c9ad85b337a15f3f0cf6b6af1248cd28080fd8667ec5fdde89dbc4242133f14085c865e435bd3b46d", 0x36}], 0x1, &(0x7f0000006b80)=[{0xd8, 0x11d, 0x0, "654f0b4c1655aea92b6ff58867b587d629764c7c1aa66536f5265c441c94c0a00d7456cd0145d1a569092eaf9c068e33778eedc7595968923fe1dfcbba05bc6e59996c9e08648eb3797134ce2a15534f8b40cd59a59eb574df6fef58310a5baf5f8524ed94cade610e2fff433147d5f0fcae3f51d7d6e3f30f32c660150dbc67be4e945b69c2e39fecfc105c1eda0932fa5259e032cc6eb51fb8c4991a30e674f87085c97809578c1b43adf5c5d68ff7f3f4c6884b79123055f5591c14f8ea17b3f01c3b6da13988f977"}, {0x4c, 0x113, 0x3, "1330243e933e385c47b7193d7f62b321496301a718ee03ebfcb70d1b8e856f65214bdef3c076e6fe30d2cf5fea5f2fb3e0acd03e107c90931ddf2ed86a35"}], 0x124, 0x4000890}, 0x2}], 0x7, 0x1) syz_open_dev$sndseq(&(0x7f0000006dc0)='/dev/snd/seq\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000006e00)={r1, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x1}}, 0x82, 0xfff}, &(0x7f0000006ec0)=0x88) ioctl$TIOCEXCL(r5, 0x540c) rt_sigsuspend(&(0x7f0000006f00)={0x7}, 0x8) 2018/04/21 15:25:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00', 0x100}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f00000000c0)=""/4096, 0x7}) recvmsg(r0, &(0x7f0000001380)={&(0x7f00000010c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001140)=""/208, 0xd0}, {&(0x7f0000001240)=""/103, 0x67}], 0x2, &(0x7f0000001300)=""/106, 0x6a, 0x97f}, 0x100) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000013c0)=0x100000000, 0x4) 2018/04/21 15:25:44 executing program 3: r0 = socket(0x10, 0x4000000000000802, 0x0) write(r0, &(0x7f0000000140)="1f0000001e0007f1a2a49bdaffffffe60700007702000048576b8d3d6c3908", 0x1f) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0x1) 2018/04/21 15:25:44 executing program 0: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000044000)) ioctl$KDDELIO(r1, 0x4b35, 0x800) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) timer_delete(0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r3, 0x201, 0x70bd2c, 0x25dfdbfb, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x4800}, 0xc5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x69f, @remote={0xfe, 0x80, [], 0xbb}, 0x80}], 0x3c) 2018/04/21 15:25:44 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_context(r0, &(0x7f0000000040)="73797374656d5f753aff0f6a6563745f723a6574635f743a733000", 0x10) fchdir(r0) [ 840.589484] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 840.620095] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 841.404078] IPVS: Creating netns size=2536 id=114 [ 841.624137] IPVS: Creating netns size=2536 id=115 2018/04/21 15:25:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000013db4)={0x20, 0x20, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @fd}]}, 0x20}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=""/226, 0xe2}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x515041, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0xffffffff) ioctl$sock_SIOCGIFINDEX(r1, 0xc0189436, &(0x7f0000000180)={"b000000000000500000002000000f8ff"}) 2018/04/21 15:25:45 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xb7, "51beb0ca4bb0be2dcb8f8bea6ee4835b956557d79b5d600451b06bb690e2d4de21ffa7025104c0fc8d1b2db790a547db50e438bd58cf6d86d8d0039fd142c316cf89f834b298293dd545da366a63314823548d47a86848751397ad4b86c7f7bbac3bddab342e4bfb88077e3561ae1f78b5e526d0fdbb15e230e1c68f918f67abbb3b4e344fde569f40be9fb8c6d55d2b9dbc8b2075f1a93cca32e91e4ece8f0e8736f4efb5d61e06e085db4902f82a165365e309dceb07"}, &(0x7f00000001c0)=0xbf) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x4, 0xa, 0x9, 0x0, r1}, &(0x7f0000000240)=0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x220000, 0x0) fchmodat(r2, &(0x7f0000000080)='./file0\x00', 0x9) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r3, &(0x7f0000057fa0)=[{}, {}], 0xedc44ce0) write$evdev(r3, &(0x7f00000000c0), 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/04/21 15:25:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000003740)='net/packet\x00') epoll_pwait(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000003700), 0x8) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003a40)={0x0, @dev, @loopback}, &(0x7f0000003a00)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000037c0)={0x0, 0x0}, &(0x7f0000003800)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003840)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x2, 0x4e21, 0x3, 0x2, 0x20, 0x20, 0x33, r2, r3}, {0x5, 0x4, 0xff, 0x1ff, 0x3, 0x6, 0x8, 0xffffffffcdd63a5b}, {0x1, 0x6, 0x7, 0x5}, 0xa609, 0x6e6bb9, 0x3, 0x0, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x3c}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x19}, 0x3502, 0x6, 0x3, 0xaac2, 0x0, 0x3, 0x4}}, 0xe8) epoll_create(0x33) recvmsg$netrom(r1, &(0x7f00000036c0)={&(0x7f0000000000)=@ax25={0x3, {"60f899a8834b48"}}, 0x10, &(0x7f0000003340)=[{&(0x7f0000000080)='9H4', 0x3}, {&(0x7f00000000c0)="f505615fb6571f9c7bb66c2a7c72b8e94a1032f090684ab85cfcf29cb3ccf0ae879491a3b07573b9f4b77eb175a96f04472df1b78dd629b1", 0x38}, {&(0x7f0000000100)="4029c77d18754a777a791219812fa68f27e4dec1bab163e2972425cb2255197bfe6698f91b41d9d98bf291496e10e5edfe41711d075ec7d1aab0c631a5b7023e529bebcf7d9b407ba4ae0e1bf171978d8323cd00a6ad6fa3fb007ec3cf4fe29daec52ba1c433d038c1a946c7df3f35eb86adcc11cbd8", 0x76}, {&(0x7f0000000180)="e375e382cd981aaa0e5b42752f15638adfd7950cde37f9a86977671ee8727bbee3ba22944e06654d6ec48411f12c525144c65be2cd3b6956fa0033352bd840e46847e8bf1b57e2809a38552fd54eaa0f740747e2a737585eb8f2efa6e6d53bfd24cff3095e7e655c6c683b605c7321d4a99017332fc2b4fe85c8a4ea0088f4baa54cdc0bede82a94c12872b4a3311ee7a7c53a095a4e37ec361542e5d5f5c38cc0eca7e1c49d833cba6049f804183fafa00e5722a13e089117ab07606bfb32", 0xbf}, {&(0x7f0000000240)="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0x1000}], 0x8, &(0x7f0000003380)=[{0xf0, 0x10a, 0x2, "dbb9bc5588101bedd4147fb8129357d6188613a3f27f032c680d5b79fcb7aa6f132964b0d4ed1848a8859d12a9bab218544c01b3f2815d7e5ac3ff6099a64928f64210e5c45534b8fade244d63654e6608d9900ffce3090ead6f759dae9a3b0d79562cc92605f4d4df90b2a14810a5d8f8a7da479d5dfea1a943c107f4afa18c2aa193de63ac9739ea356c3b8273cec7c29806c8d20d2767e56ddf4ad179bbfa1ca9660c38983df4825a720913a51eada881fe84c366b95b38a616442cd87d6d656d5d56fb36d41e7b386661eed384cacc58ceb20592aea15905ab5db911b59cc6"}, {0x40, 0x0, 0x1, "8f7872013fba8ee78173c7ad9fe7fef43702a57874be8fee9134373ab7102ed38786ca4b02ed9f00d0099ad4a93edd1313"}, {0xf0, 0x117, 0xfffffffffffffff9, "88657248dcdd4776c33653e51fdec3177563f06d381c075de2b6762622224a5c13d0d3d15082428579a90b5a0bcb7ccd35781ad5c65f4b3dcb1c9d71ca3c32a5ce65379ebdf8f780bbe2c479499279ce902b72c3d0a4fbed7585f10849b8a97ffe125942f155fce3f609633813ac422ab29073181dced26b4ecb8b8b5ad3f46dd1a787cc031d400a9f83b7ed7051e9607eba516d18c1b137a125ca258bfecf5b12aefe36cf52ce38795756e0e7940b1b7151e3b2b0e24aa47b040637b07b30cf5e78ffd96e2bc3a68b5fd0dfb5af4e243ceb235da91f0088a4c19eeac0fdeb9194d36e"}, {0xd8, 0x119, 0x1, "7f4af90ecdc0921e101016f907ed07379e2cbfcbcb921441fb813d9b61dad78629ea29991c02df5953a78c0cf4f105636d2b9ff2f20eaa06d3c88484808a01b5ac093f980d8ac5f82f204b35e0c8cff0ee4d72ee2f4a1fc9d9d898aca2850fa7b1e75ca854a9fa0d21cf308b784bde8b171da5aedff7e370620cb70a19a55c82393465e1a74c3e1b33f1d1908d17dfda20f75fe16732d59a39c948921c6be395455a490a30a4778bcd00048ba88e5f2a65c09bf9d5fe246ccfcfc0d74fc2508b6071e5ad9c25ef8fcb1c01"}, {0x20, 0x0, 0x7, "76882c6d1c1d5a7ba1d733f9f61791d0df249d"}], 0x318}, 0x40000040) 2018/04/21 15:25:45 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x80000, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000340)={'tunl0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="0300000083327fc2ea8ac1becde7a1c62c233a6c2553c5d779388d33e0ac1f7652248ce1c0ced72a90e9481fbd83170cca0b60da25216119ce330aadcbc0a9632ccd915d61c2ac44064fa5383d8ca1335911e2dd27abb19c2e273bb968a7186d948e7ceef532d21f441885c6e84e5ddf21947594780a7ac26342651064bc125f6caae1108e6fd843eacfc815cc3abc7e75a6f363680bd30a44b907406ea63910d148353cda509be73f1c97aa112d265e3f00000001000000efe26781193bbcf156a54b7d8a519b390f0000bb00000000000100"]}) bind(r1, &(0x7f0000000080)=@ax25={0x3, {"da3967cac30f15"}, 0x378}, 0x80) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000240)='veth1_to_bond\x00') ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) r3 = geteuid() r4 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={r2, r3, r4}, 0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={r2, r3, r4}, 0xc) sendto$inet(r0, &(0x7f0000000880), 0x0, 0x20000801, &(0x7f0000000800)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/21 15:25:45 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000180)={'ip6gretap0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x2, 0x3, 0x1}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/21 15:25:45 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = getuid() stat(&(0x7f00000007c0)='./file0\x00', &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000800)=0x0) r5 = getuid() stat(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002b00)=0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000002c00)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r10 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002fc0)='/dev/vga_arbiter\x00', 0x2000, 0x0) r11 = socket$packet(0x11, 0x3, 0x300) r12 = mq_open(&(0x7f0000003000)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef00", 0x80, 0x5c, &(0x7f00000030c0)={0x8, 0x64a, 0x8, 0x6, 0x8000, 0x81, 0x3a, 0x4}) r13 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003100)='/dev/ppp\x00', 0x0, 0x0) r14 = userfaultfd(0x80800) r15 = mq_open(&(0x7f0000003200)='mqueue\x00', 0x840, 0x40, &(0x7f0000003240)={0x2, 0xfff, 0xe6d, 0x7, 0x9, 0x3, 0x5, 0x7}) r16 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003280)='/dev/rfkill\x00', 0x440001, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000032c0)={0x3, 0x32, 0x1, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004a80)={0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000004ac0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004b00)={0xffffffffffffffff, 0xffffffffffffffff}) r21 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000004b40), &(0x7f0000004b80)=0xe, 0x800) r22 = perf_event_open$cgroup(&(0x7f0000004c00)={0x1, 0x70, 0x0, 0x5, 0xfffffffeffffffff, 0x4, 0x0, 0x7db, 0x20, 0x8, 0xbc, 0x5, 0x1, 0x80, 0x100000001, 0x3, 0x0, 0x7610f6f3, 0x7, 0x5, 0xffff, 0x1000, 0x8, 0x3, 0x2, 0x9, 0x6, 0x1, 0x68d9, 0x400, 0xc6, 0x5, 0x4, 0xeb4, 0x6, 0x8, 0x4, 0x1, 0x0, 0x3f, 0x2, @perf_bp={&(0x7f0000004bc0), 0x6}, 0x400, 0x80, 0x8d3, 0x7, 0x4, 0x6, 0x20}, 0xffffffffffffff9c, 0xe, 0xffffffffffffff9c, 0x8) r23 = openat$ion(0xffffffffffffff9c, &(0x7f0000004c80)='/dev/ion\x00', 0x0, 0x0) r24 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r25 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004cc0)={0xffffffffffffffff}) r27 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000004d00)='/selinux/user\x00', 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000004d80)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000900)="41b33c76f9404412b4abbe24b46fa9ae683de8426a6938d710f32c7e1a9ed82d68acd76fa297b2fccdbb175e2359294b3f33143311752d48b4558319713441b8b96117c8f51c1ad46e13a4657e19882457e21915114e9b4ec0e4e93a8e54deb47e9e20da9456ede837dd83b815c50bdcfd22d93aba9ee759eb6413649ebe9e4dd2490a2264e948cf8d623af77950f9f7217222cdb64b0c992dd43ccc28585d9df24f4276c67c0fac4e895f3445eb1d9a651fe1ad4d12b44b29034f383a12005b6d3f0e26c8f5b7cb433a9a1ebdcbcca6101ed09d1f7f0ef516a7f1f3309815c073d00aab8587cab5daf4ad0ea657834d15ea83753a34113e4c6a53851b22fecfa44ee584c5f81c3dc36b92d7443fe09c80bf84ebb283e93ffcde37eb5bdc1b3776bdfc7301f2e7ee2f091e9ddcc6d6ce00cfd82d4ed9cd78889e870df3de820ee0dc119dd0ebef4754802a865ea844d8780102e9d1703933b2106384df08488d9c00b0bf945b68944c7104bcbc96dfae4a84c7bc34e1d32535f687a3cc5b4bc1661c7a0e0d5f76741e7ed090fc360ef9d828a4a7950b2100a5e452a96b24f9ce3b58bb2fb361985543cb8f6fc25517a5e8446af6cf3775e3e672c73fa8d3629a470a39dcb0f4ac478ca39ddc8949b3b75b5ed61df942af525056f489720a05e8cee7d37779d5ea4e950d37bfd56adc2512b2add5e0974e2a6d57b5957589f7a5d81e4e54e556fae26cddf149336fbe1409d48372ae25e18de21a101cd4929454012469b0d375ec863d2509cffb0617527172b33da5c7fed7d2c4343bf6c30f32563933c366fbb6ddd2a3b35c24f380926bae4b3a38697c0d3587fa62bd61ba868bb578fb2a1582eede713517f489b6b1cb85421b28cd32798779f01f5a95c4485a21f36a54e6dea1e14c54abfdf6a78bf47b508b833aa82acaa29742c43defc75af0f09ac4afdf8f144949d0c3f44851b0556ecd7d4fb0583a2c051ec4a0099643081eff4dbc1fadc1692bdc04b4b060bc2044f47a974e97aba0083c9a2896860165813b0742123db58b4e6dd96b02265bf0b58ac3866e1822d2d95f183307cf7555287452ef439db3cc8cfb8192235cc5bacb9b6799a223e5bc152c5b34cb2c5318fb4c6866f025c77d39cee8a038a473d2c18930e16b032e2e18396810c68b237c1d38c5707dd9cc7fd3da927a10241dd9af6df8783903472628cf7f22c225e05032113255a74079c75e3ea19dfd3a4610a02b7e13557fcc165d90f40fc02d6fc7f8440d10bb6182a617cde53164c517324e4144225e673f685a48897f058767061821777381fcaaf429f6ea091567c85cdac10afde292a078ce28d80c82e45161140328e5e3fdca3fe9c2b5a44e541a0bc553e120e255a3480cf8385075167d362e5154f10c6d167c300472a8216faea60d16472842b7210735ba92d33a3e7f171f69eb5bdbb2e3b2419cb530d8ef14e04bf8abc8d329107a0b35cee42c6a66ff967c9013e02ec682989e750fec268b2a36f48e18b8407bbb07abd9ed89078b474a3b5e1a2f001065eeeea34536d93dd152fdd0149aea30811548638a1fe8436b2d94c4f25aa6e0396f5c3f3e37ccfa64c3e03614e2895b8ae433d135f2ff5fafc074a06b9a92a4d5e558970b61329f22059e0c0ce88e26b6e20d90f464baff4bf6b53cfaff310af3c57f3b0a127035b340518af481b783a556e657a590a11c415804d78cebc103d690c2b18fbd4d69947d3cd05b5e6b76bb5e435779eca8750e75193abfc1c4a1f8f309eedfdb6a91cdc2b18bfc1bd60faebef542626f7b5f9f40d1c627b857006ad7f8aeda24eb93eee49cb89cb415dfe8d0063dbfc61bf832df98b4cb7594923b5710e97e44e88aaaf31114deab8ccecebf33c70c95ed8c0d653d36a0556ecbca29e117db14e5f741d10dc1cc3252d3eac50721ab15ab2e6646a4ed13b14db7bc7c96db86e6e5a30f07952e66163f62f565cb910a6b8ae5f5b12b462739a9079458cdd309d965d12038f0550b6ec8c0bd0f4e695d9785aebd5bcb0e89e5b40efa907587a1198193aeb9ee2d76fe465733c244a1fe2ff2c068c573a63134fb7fe2e3f78455dfd6b1bd6cd7172c0cb7d7606684d272bc2d1562d98b4d8cbde0128d884475bb3e04dbc350b93b9926012cfc417d89f3664370aaef39250df8c6cb38a4a9fe58c938d83a614acea8b958cfcf93b00530bf764da7f10d829b997f54c8aa85aa8c13e127bd86c0b9972018dd9f338f615e95c11fb8fc4702204bc108ffd332dce87c44939923ac65795876750184bbb5521993fc16aabd699c7f150414877a37f99a298b7a5ef16cc03dc1c7c2f14b7a07f14de4398b97a80e94dcc2fa94dbda7d31f6b41bea3f43ff68b5640e4032ba5d1165ac1b5b970a840c7f2eafabb394a036d55601ba2bdfa97416352343f4ffa78a5dedc1437de1871cde7fc78f0183d8ca29578349fb8789bb8f856315b42d76543e8672310c42b2beb08dbdb9fd9034a55b501a01e597351ae397f49b1839d9753d50d1788cb43acb31f4f27b7c889b649cf6b1fc792da6c47c6b221ffc4e8efae679303e39d7ba69bd2e5f91453fc27e290bcae4c268e106103ab30b02ff973588ef9dd6c1807b5cc211d1a8226e3dc8268fe16a87441ef75b70c6f415944c64dce4d46bead31dd058e14df93295da3dad82e0b362591db25efed51bc439fe15925c6b1313bde155cffd1ed3dbc9bff07bf8d84b9f75539a63ab812d5be8706bbd031a5821e0996d337f8df0580dce4208a77d291d643dd7df6af3b6cd5ea94b653b9ca5a83f90f62bd3b2ba1e7be68d2d6cf45671e3f7c77fd4e592210cee63b01e08af9023c132c323de31e9be07db265fbf628617b17a7f6d9c0c235b27b95418abe6106e7cea29dd286a23ba525b09ec09c0a603b2802364b6361c7ab78e2405bb24a3ab62a1435e4f19a3522e64aca4e5075665e371411e95e464b8fbf0938ce455314e26c2199ec2f781bd3d9c104c3f56115aa67c89be524f3216d58039d17e1b8f943ce4c2941570f26d5d843c16451f39928c76a02775fefe6354508a5473ed36fef39c0726a85bc5514ddf3d4fe22ccdabddfa326f31ae34395f811033f4204dbfc115a3627eb30a4464b4ff5727c6be9a380fe3350448a5aa27623e1f513b92bae352dbf4f16deec7f8d2d7e09a8e12687c52beeec5fd35266c337166f88cfe8077d4897969c16d9f3ee418cb0948f3908b7697d26410eb46cf6d8742bb566d0b2431a82e194fa0c392fd0f55d3d7c5b9e293204d201c6acb44b048ca2f86a22d209100eaf4b8baf545e1e5a84eb7ac2c67f127a774034719a76ceb1ed5f24a082494fefed79374985d5740ae8dcaec67690a590d39db305a337bece2c4cc0b4c25d7707b39ced7cd7a7277eacef8493659b94fe4b312be816744fe6d547ff7f3fc4aa500b9bb3dc1e17d5c55393656170503d6ba32aa5a5d86d5ceda26a3ac4807a00b0318531d71028610f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", 0x1000}], 0x6, 0x0, 0x0, 0x80c0}, {&(0x7f00000045c0)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000004a40)=[{&(0x7f0000004640)="fbd9b6e5b3f9f13ba9f4eaf9b7e2b36bf70b9e8d544e3dd4973398fad7ff3645cb5b86f7cb11f281d9a4db69aa4ea2422874f0858d2943272eb78284cd5d852742375bd14a884d873428aa1d47aae56f2de12b20b7c5f51e844d43451c184116bb610d9b23d78a7c60ef6d58a80eb4dee34a21970c5d10acd88adef1ca02414cc160a0b1f699f5bc3b7567d51920f497c3251949ac83a425325efc14f5599487d5f80bf40f37f8b4968ac8d7f3b0596c800494262afb8279ba906d281d595559d04dc5c97d93e739288b2a432273120dc9da64e2884d0b1ad3bc759f67e208b8bec1e56516d90e131abfcbaa73dab014b4943482893bb7", 0xf7}, {&(0x7f0000004740)="7c83f1864b22319ff5510364dd61d221a1ed68f71b6ebbbdf757281aab73250ad7b1ede637161c7b558a6dc64546ec45cb0d27b7df2c771aa9aa58913db0fc8bac84b02b12ceb78a3a6bc7765ca0f58bc4b5516b768f98b4d524cd453f1c87faca6649963c7d8763663e078b4e6af5bb312c7b9b9fa9d44005e741f5697b3d1331a72c78fcfe57d6c70a054acdba76bd21a7907b44c06ccc31ac8981047f2584723f1e45f9e7ea6d9a32", 0xaa}, {&(0x7f0000004800)="d26cbe1c92091cb8bae0f10358535c75a47182e8a588676e0e8eda168bc009b07d14718efde893bd12df1f87cfe9229b6f9c13ddcab90104aee0b676570b", 0x3e}, {&(0x7f0000004840)="1f982369a587710eccb5e7ebe6f9957174c87123e1c7f0be27535dc3c1bb6d1e720f3515db1461558303633811a6a61ce83db9ce5bca34b08a89003976858489dbf13527d1098e308538a96ab5b1a5657f61c2fb5a43d1809972a86d4cd647a7b7", 0x61}, {&(0x7f00000048c0)="f23d0ab311f6061b554ade8350bb88989097c2d33aed6d8a726abad7c7367ac57ce4c41e2b49a8759201f49356c8230229532c037bd2e47430c6fdb352e8eb55e1ef9a527a1a3e27cbc64d972f8df5e82d3fa574ee006c02a42702f712cf8bb34e2f8f86c92a6914cb99baea3834f0f00b5fd82534f9d1", 0x77}, {&(0x7f0000004940)="10f377330021d17256fe307622ec71243723cd67c029ecfb6cefb395fe5fa07f2880e0bc912bd788449fd222f846a3dc90a1b8780544ca8165b97ccaa2538ae0f7db08cd6a295ffcebb8bba11894d36157e8", 0x52}, {&(0x7f00000049c0)="a1ecc9c6820431bbabdcd4b1fdda243903226645f89eeda8c39853db9e590ed295f6c4f29d717170393ef66a501ac77f74927c82c605b6ab31ae273ca2cf5f825e064ff4762f91ff3427a510a64d4261b18eaa397effbaeea8a92b81c993d5833a5c849d2ed2aa5641", 0x69}], 0x7, &(0x7f0000004d40)=ANY=[@ANYBLOB="34000000010059080b8b93a0", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27], 0x34, 0x4000000}], 0x5, 0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:45 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="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", 0x200002, 0x0) lseek(r0, 0x0, 0x3) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={'veth1_to_team\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = dup3(r1, r0, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000280)={0x20, 0x9, 0x5, 0x800, 0x54, 0xffff, 0x0, 0x6, 0x7, 0x4}) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[@ANYPTR64], 0x8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000240)=0xc) creat(&(0x7f0000000000)='./file0\x00', 0x80) r3 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x9208, &(0x7f0000e46ffc)) lseek(r0, 0x0, 0x3) 2018/04/21 15:25:45 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x2) r1 = eventfd2(0x0, 0x0) fchmod(r1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$inet(r2, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/21 15:25:45 executing program 0: mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) getpeername$netlink(r1, &(0x7f00000001c0), &(0x7f0000000140)=0xc) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000000c0)="1cd2b97b8a8ae4cb3a54b1bd731bb667", 0x10) r3 = fcntl$dupfd(r1, 0x406, r2) ioctl$PPPOEIOCSFWD(r3, 0x4004b100, &(0x7f0000000100)={0x18, 0x0, {0x1, @empty, 'bond0\x00'}}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) 2018/04/21 15:25:45 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) socketpair$inet(0x2, 0x4, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x4, 0x4) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x208000, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000040)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa}, 0x2, [0x1, 0x7, 0x0, 0x2, 0x7f, 0x200, 0x0, 0x4]}, 0x5c) 2018/04/21 15:25:45 executing program 3: r0 = epoll_create1(0x80000) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x8) 2018/04/21 15:25:45 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7f, 0x80) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'dummy0\x00', 0x1000}) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x40000000000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x8003}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000180)=""/203) [ 841.685146] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 841.695787] device lo left promiscuous mode [ 841.711247] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 841.721443] device lo entered promiscuous mode 2018/04/21 15:25:45 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0xd}, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score\x00') getsockname$netrom(r2, &(0x7f0000000200), &(0x7f0000000240)=0x10) timer_gettime(r1, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queu\b\x00'}) 2018/04/21 15:25:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/105, 0x69}], 0x1) nanosleep(&(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000300)) pipe(&(0x7f0000000540)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0x7, 0x0, 0x1, 0x7f}, 0x10) mmap(&(0x7f0000384000/0x1000)=nil, 0x1000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) bind$ipx(r2, &(0x7f0000000080)={0x4, 0x4, 0x5, "364b1532c9bd"}, 0x10) remap_file_pages(&(0x7f0000348000/0x1000)=nil, 0x20348000, 0x0, 0x0, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) sysfs$1(0x1, &(0x7f00000001c0)='/dev/pktcdvd/control\x00') r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x18000800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000580)={0xe0, r4, 0x700, 0x70bd2b, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xe7f}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xbd8d}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x258}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0xe0}, 0x1, 0x0, 0x0, 0x10}, 0x4000080) splice(r2, &(0x7f0000000100), r3, &(0x7f0000000180), 0x100, 0x2) [ 841.774487] device lo left promiscuous mode 2018/04/21 15:25:45 executing program 3: r0 = socket(0x0, 0x0, 0x3) r1 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001c80)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pwritev(r2, &(0x7f00000003c0)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) writev(r1, &(0x7f0000001900)=[{&(0x7f0000000480)}, {&(0x7f0000000680)}, {&(0x7f00000016c0)="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", 0xfe}, {&(0x7f00000018c0)="b26df870e90237250890a1a971a9db9877aacdf71c1f672cb0dd35b3e352468b9e633dc41e1bf1ef112a98812e1ea5fe89c59092973845", 0x37}], 0x4) sendfile(r1, r0, &(0x7f0000000080), 0x102000004) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000140)=0x8, 0x8) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/04/21 15:25:45 executing program 3: r0 = memfd_create(&(0x7f0000000000)='procuser\x00', 0x1) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='gfs2\x00', 0x108000, &(0x7f0000000100)="c0503f91a5b53318c1486acc9af5671d3e82af63f004df8a817d4fe50911b21f9d06d6c8adb5b7dfca91ffb8ea1b6c20e72c2a09be459f0f1b967c64238cab1d803f0d4abbd96d8d0e6cafb84c703fc885e19fac37615b48d31feb7ce5f7201faf0b99ae3659d604009b748697ad530f23a5d0d4cc7b0e8a9f5ebb040c2716ac9467a6f0fd5ce7") write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0', [{0x20, 'procuser\x00'}], 0xa, "33d3489195a3ff7cd57fc3930c63b9c339a1daab84fa6acb17beb8723b546265b44945205d00d9002a6ec33d39d5d5cd1438e91816da3cfabdb4d51d6e4498b127b2ffd1a753bde238af5476551911"}, 0x64) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) fchdir(r0) fcntl$addseals(r0, 0x409, 0xc) [ 842.022180] device lo entered promiscuous mode [ 842.674069] IPVS: Creating netns size=2536 id=116 [ 843.450653] pktgen: kernel_thread() failed for cpu 0 [ 843.455809] pktgen: Cannot create thread for cpu 0 (-4) [ 843.461435] pktgen: kernel_thread() failed for cpu 1 [ 843.466531] pktgen: Cannot create thread for cpu 1 (-4) [ 843.472105] pktgen: Initialization failed for all threads 2018/04/21 15:25:47 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000003800)=0x40000000000802, 0x4) 2018/04/21 15:25:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xa0000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x56, 0x65, 0x0, 0xffffffffffffffc0, 0x2, 0x0, 0x91, 0xb0dd673, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0xfc0, 0x5, 0x5, 0x10}, &(0x7f0000000180)=0xe1a40dff5eb2869e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r3, 0xc9, "87b779035a1606a01fda6170f15e405b4d2b69aa31a45dab92b633a9c52eec347dddbaa5804dc73cb756835b329be5e94dca27d2881a50869fb9125507927c71315d89d2922341585432e043e2b0f72c4ff77b741d45ab9c69670286e2984f3606ede362224b6ef651501eda94bea504268161af7a22dfc72f50ad2907e8c156178bcc28a8b92f62352789bfd37dded9baa8b150c3cdfa52397f2dad79474edfcef72af48bcc62ca7214e7fdfd675d57b77acbfd507850003bfd9402e7d9b374873ad960fb5dc3ffe5"}, &(0x7f00000002c0)=0xd1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000300)={'lo\x00', 0x101}) 2018/04/21 15:25:47 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000180)={'ip6gretap0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x2, 0x3, 0x1}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/21 15:25:47 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000180)={'ip6gretap0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x2, 0x3, 0x1}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/21 15:25:47 executing program 7: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='systemppp0cpuset@\x00', r0) 2018/04/21 15:25:47 executing program 1: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000740)='/dev/hwrng\x00', 0x22200, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000940)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000900)={&(0x7f00000007c0)=@alg={0x120, 0x10, 0x28, 0x70bd2a, 0x25dfdbfd, {{'gcm_base(ecb-aes-aesni,wp384)\x00'}, [], [], 0x0, 0x2000}, [{0x8, 0x1, 0xffff}, {0x8, 0x1}, {0x8, 0x1, 0x100}, {0x8, 0x1, 0x400}, {0x8, 0x1, 0x100000001}, {0x8, 0x1, 0x80}, {0x8, 0x1, 0x80}, {0x8, 0x1, 0x9}]}, 0x120}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) r1 = getpid() r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2000, 0x0) r3 = creat(&(0x7f0000000580)='./file0\x00', 0x110) r4 = openat$cgroup_ro(r3, &(0x7f00000005c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000980)={0x0, 0xfb, "360c6e834c1c9740ad383abfb203afee1af36ca8e30c1ce68f5634e5d74bd0558d0106d8fc077edef358f5208f67d39b2773649a2558da189a7f777fc038e8880b6780f54857092438212ea12d8284a263744062474e5052e4956f7697886bf2263e178028bc8610d5fe55438ba4bdb886aaa329a36d1d7b72ceeb3602f994e11fe026c9684db6b09de7d34536d35aace1706909f247e600ed99746b0642f562ea335fdcb928de96ed64030fea00bf9f37909252f1b3bb861793008b5fd430b0a93cc1b80830e9f7a656024b068380e41dbf5f32c29791c7f6251e861781d3e6d001a6976e18e85aee5479f515f7b077c36b5708c90c27a8f6c6d4"}, &(0x7f0000000ac0)=0x103) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000b00)={r6, 0x2f, 0x20}, 0xc) fcntl$setownex(r5, 0xf, &(0x7f0000704000)={0x2, r1}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000006c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="b8ed1c40", @ANYRES16=r7, @ANYBLOB="30052cbd7000ffdbdf2510000000400001000c000700020000000b0000000c00070015000000200000000800020000000000080001000a00000014000300ac1414bb000000000000000000000000"], 0x54}, 0x1, 0x0, 0x0, 0x4040080}, 0x40800) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000040)=0x0) ftruncate(r5, 0x8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x3}) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000000b40)) r9 = syz_open_procfs(r8, &(0x7f0000000100)='net/netstat\x00') sched_rr_get_interval(r1, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x13, &(0x7f0000000380)=[@in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f0000000400)=0xc) setpgid(r1, r1) sendmsg$inet_sctp(r9, &(0x7f00000004c0)={&(0x7f0000000140)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000180)="7cff329fd00f18b743e0d1c48b42a7e5a81b04ff3dbd608a96a159f2b30ad3e18dd69c9c5409bc6ef92ff2e5919d4b2839c79a936c8b64d9616071d9484e3d33d6d1bd7ae23eefcb051b30bd175d8ce4274baa385921d3b1cefe552e8c5ad8a636b41de27ae26df6894a1b04b2fa934e322a6f03eecf8afc8af0d5fa8cf24030fb4d6bc58b8eddf5d6d49bbc9b9dd3ea88e0a8f03488dc743ba0a9a16b460ca37c06f72f292028", 0xa7}, {&(0x7f0000000240)="17abf56010b23d015d1573de98c9339b0a632c926b18f38d935934da356bdb070f7a875943379935c4a295ed15934b06ab5b38b4f7f1702cdd8f75cdd42fb04349d53cd6c609", 0x46}, {&(0x7f00000002c0)="d19092617ecd4751dadd851c65d7c1368229bfbe0bf010396ac6d9b3f2c691e0073b63168839336a1cd018342626c6543074dbbf5256e9158b5cf31da7da5f869074664a344992bca4f2bc405f325349380b9039cece5ef6ebcd5b7b738343483dffacd36e0723b12dc0fb2cea7f4a38dbef63342016ea3bfb0c", 0x7a}], 0x3, &(0x7f0000000440)=[@init={0x14, 0x84, 0x0, {0xffff, 0x7cc1, 0x5, 0xb4499b1}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x10000, 0x8008, 0x4, 0x80, 0x2, 0x6, 0x101, r10}}], 0x58, 0x40800}, 0x4000800) getsockopt$inet6_tcp_buf(r9, 0x6, 0x21, &(0x7f0000000b80)=""/57, &(0x7f0000000bc0)=0x39) wait4(r8, 0x0, 0x80000000, &(0x7f000005af70)) 2018/04/21 15:25:47 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:47 executing program 2: r0 = memfd_create(&(0x7f0000000000)='}\x00', 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) process_vm_writev(r1, &(0x7f0000001740)=[{&(0x7f00000000c0)=""/31, 0x324}], 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/179}], 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="73797a31a4db056f5d2d3525182bf993b7a28a3fa08372481702af7803dc17762c0c29f47700c3939658ee3b59ee5d10723356991db2ea8ddb5981ab4d948c6fa5b1700f2f31a2e19d293214722d3aba2429bf39086f0f7a128379838297f768a6fd9503984bb984a1b758c1226737d4330d1e2696676e55405d9e4f0cc9f4c512c7ce5f0675ed4c30312676650ebccb8536843ff465acc25da57ddacc4ec5c913221b5da632c3ff3eb9cf4225a5b62a7496d0bd83bbc51bb66879ed"], 0xb7) 2018/04/21 15:25:47 executing program 7: r0 = socket(0x10, 0x803, 0x3) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe9000914", 0xe, 0x0, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x20000000000053, 0x82) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000001c0)=""/239, &(0x7f00000002c0)=0xef) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001c80)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'gre0\x00', 0x100}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f0000000300)=""/207) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/04/21 15:25:47 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x1, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000100)=0xc) r2 = fcntl$getown(r0, 0x9) setpgid(r1, r2) ppoll(&(0x7f0000000000)=[{r0, 0xf548320ac8b9cb87}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) 2018/04/21 15:25:47 executing program 2: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x40) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) clone(0x0, &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000000), &(0x7f0000000240)) getpriority(0x1, 0x0) userfaultfd(0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000180)={r1, &(0x7f0000000200)=""/225}) [ 843.674290] device lo left promiscuous mode 2018/04/21 15:25:47 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff}) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 2018/04/21 15:25:47 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0xfffffffffffffc2f) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000080)) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) 2018/04/21 15:25:47 executing program 2: vmsplice(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="14e5dc82968a356b6afd9d267e411080", 0x10}], 0x1, 0x0) 2018/04/21 15:25:47 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) write$selinux_access(r1, &(0x7f0000000280)=ANY=[@ANYBLOB='system_u2object_r:xserver_misc_device_t:s0 unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 \x00\x00\x00'], 0x5c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141842, 0x0) fcntl$setstatus(r2, 0x4, 0x44800) pipe2(&(0x7f0000000040), 0x84000) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r3, 0x0) write$selinux_context(r2, &(0x7f0000000400)="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", 0xffffffffffffff48) 2018/04/21 15:25:47 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'veth0_to_team\x00', {0x2, 0x200000004e21, @loopback=0x7f000001}}) r1 = socket$inet6(0xa, 0x807, 0x200) setsockopt$inet6_opts(r1, 0x29, 0x40, &(0x7f0000000000)=@dstopts={0x0, 0xa, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @jumbo={0xc2, 0x4}, @calipso={0x7, 0x38, {0x0, 0xc, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10001]}}]}, 0x60) 2018/04/21 15:25:47 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80800) accept4$inet6(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000340)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xc0, &(0x7f0000000080)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffb}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x100, @dev={0xfe, 0x80, [], 0x18}, 0x7f}, @in6={0xa, 0x4e23, 0x8000, @empty, 0x9}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0x7ff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x20, 0xea4, 0x8, 0x297324ea, 0xd6}, &(0x7f00000002c0)=0x98) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) [ 843.931858] device lo left promiscuous mode [ 843.973623] device lo entered promiscuous mode [ 843.979565] qtaguid: iface_stat: create(lo): no inet dev [ 843.985045] qtaguid: iface_stat: create6(lo): no inet dev [ 843.992692] device lo entered promiscuous mode [ 844.008550] device lo left promiscuous mode [ 844.051363] device lo entered promiscuous mode [ 844.652302] IPVS: Creating netns size=2536 id=117 2018/04/21 15:25:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xa0000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x56, 0x65, 0x0, 0xffffffffffffffc0, 0x2, 0x0, 0x91, 0xb0dd673, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0xfc0, 0x5, 0x5, 0x10}, &(0x7f0000000180)=0xe1a40dff5eb2869e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r3, 0xc9, "87b779035a1606a01fda6170f15e405b4d2b69aa31a45dab92b633a9c52eec347dddbaa5804dc73cb756835b329be5e94dca27d2881a50869fb9125507927c71315d89d2922341585432e043e2b0f72c4ff77b741d45ab9c69670286e2984f3606ede362224b6ef651501eda94bea504268161af7a22dfc72f50ad2907e8c156178bcc28a8b92f62352789bfd37dded9baa8b150c3cdfa52397f2dad79474edfcef72af48bcc62ca7214e7fdfd675d57b77acbfd507850003bfd9402e7d9b374873ad960fb5dc3ffe5"}, &(0x7f00000002c0)=0xd1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000300)={'lo\x00', 0x101}) 2018/04/21 15:25:48 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000000)={{0x0, 0x10000}, 'port1\x00', 0xb8, 0x808, 0x200, 0x10001, 0x7fff, 0x1, 0x0, 0x0, 0x2, 0x8}) r1 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x0, 0x0, 0x10000000007ff}) 2018/04/21 15:25:48 executing program 5: r0 = memfd_create(&(0x7f0000000040)="17", 0x0) write$binfmt_aout(r0, &(0x7f0000000000)={{0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x349}}, 0x20) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) mkdirat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x1ff) 2018/04/21 15:25:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0xe01fcf4c3277df96) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/21 15:25:48 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x20000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=ANY=[@ANYBLOB="50013ced", @ANYRES16=r1, @ANYBLOB="000428bd7000fbdbdf2509000000080006000900000067897b35e32c9de8006906000008000900400000001800010008000900610000000c000700200000002a000000444149cc1c91b7e176c9c8b32d2c7d8b591b53"], 0x50}, 0x1, 0x0, 0x0, 0x4840}, 0x4004) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipv4/vs/sloppy_sctp\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) umount2(&(0x7f0000000000)='./file0\x00', 0xc) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f0000000100), 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x5}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000003c0)={0x3f, 0x8, 0x8000, 0x0, 0x1, 0xff, 0x3, 0xc4, r4}, &(0x7f0000000480)=0x20) 2018/04/21 15:25:48 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = add_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="1a6cd7f769e2604074e41f936549f69369221552c6a6b81e4b99e9b825d48b940b4c5d90c02c9e182d5d814cb488023160d17e62d036fa692339818f8c53b8c19d41a947ba17be50de751d0257f958f4d92f27c144c0b4cab1ea4bf977369b0e13eafd627dbd2f4522d3bd71b939823f38f94fe8c4946f7c3ba89518c07fa00974d55d15df011f7c4743dbd77aaa21b6ef4ba256f506e529cfa55c37f066545462b60cada72ab0d1d6ba1bd46892d582d13786cdd12f6ecd5bdd476e7e9411c490a8bb6b62758f741f4098355618553f76099c804138927f4eac628b99", 0xdd, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r1, r2) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', r3}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r4, 0x1, 0x6}, 0xa) close(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000001a80)=0xca) 2018/04/21 15:25:48 executing program 7: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) fcntl$getflags(r0, 0xb) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2040, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x0, 0x100000000082a, 0x8}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000000c0)) 2018/04/21 15:25:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00', 0x3}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @multicast2}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000002740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002700)={&(0x7f0000000300)={0x23d4, 0x3, 0x1, 0x311, 0x70bd25, 0x25dfdbff, {0x3, 0x0, 0x4}, [@nested={0x1208, 0x7b, [@typed={0x8, 0x41, @u32=0x1}, 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@typed={0x8, 0x24, @uid=r2}, @typed={0x10, 0x42, @str='vmnet1&/\x00'}, @typed={0x64, 0x15, @binary="ac1c671c2bfc1f836eb9d1d1feea5447e15fccb4c7f76d83df0c0fddfaf2f7e323dcfcf68a611b76c48440503957c6686edbe26043e9130cfbd526aad1c32c59bb194263708b5057e18a0b6a61ca1659a7ef7480a20defe6ad1eb690466b"}, @generic="85a36fbb04d40512688f16ba5571a92d47dd2375f7ee79bb0940ffc6bfb27d9837761743175352f96c2b378bb39510168e41f1f912a88ecb1f7108286e6d8fb5ff3bd39d493567812951bd6c2387cc7093daf27a7b3f9bed3e790a2d65a195d75fb9cf8112", @generic="323e2128da60592b10bf59ff743964ee387381ebf22ec42f6669c006fbba3abb65b552636fc966", @typed={0x8, 0x8b, @fd=r0}, @generic="d6e118a731b9332dec7eaf2de75f5dac01bc0edd62f79099bde2b2f7c81479dc95441c37dfa7fea14067eb2733f29b60ed3f51fca21f5dd8ddf2a4c8e557c7e435f061aa635cf0e524baa47c885dfa578374e04c862387895fa997b3b56b979e7ccab2750a0c0f388fa5b53fefa9a89bdfac10d5b3de890131f15e779bcbe85f02d6061f7b68d67f1c54b7d3afa1429d5d626e0e8a8617a32a809345e15cca1578d274db2210c73401d5e1695752f354da6f33f9a0c8d311df2f90095d76666c18183d01a08cc4df59368fc3824601d81ea63e58409dd7cf484b9858e170c6d1d8e6ba553b89664bbb98"]}, @nested={0x11c, 0x29, [@typed={0x4, 0x58}, @typed={0x8, 0x36, @u32=0x9}, @generic="cdc1036aec45a6285acba27cd254a9f4930ed1651ccf", @generic="260d488f57c333a044063612e914116e14a4b484b33e9768909de3c4dbfe23b466405397067329b939d01a3859fb6c193ecb0a24ebf3ae6a5f7f5904a0dbfd7783420bf8197a68b29fbfde80dc97673c027993179cb49339e1a08cbebba8075f15f9ffc6b631aeb0f29151cedeb96663647be27bf17b61a573cd9b5877a5d27f16d76f84b58cfda7ac7223bc6847f57e2f00ade2208b71b0c362f1b96012a2b4a49dd92448bea7c3b3e80f9a5ff56176977a3e9b62768e8942f97f71561c569b57f129c9b577cfe39505d6e86728ab4e4d32f516db0984", @generic="0d77af59e9c179247de8a7a792334059e45a75f2e4daf5c7693bbb706b"]}, @generic="99414bff76a96c7ff0a30493cb1d6d6f2a902d8e61f84b607236c8cb441f9272cb667952d51869cfde70ea6891fad85a0314169bf89876ea7fbe610c7faf6623a6fc50002c264c6cb889d319da0ec80c8115127d3ef5071c00eeaa11437d2b7c54239c", @generic="3ba3b9fa03c3e785d5428dcb10b74b", @nested={0x1028, 0x54, [@generic="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@typed={0x8, 0x20, @fd=r0}, @typed={0x8, 0x5f, @fd=r0}, @typed={0x8, 0x7d, @str='lo\x00'}, @typed={0xc, 0xa, @u64=0xfffffffffffffff7}]}]}, 0x23d4}, 0x1, 0x0, 0x0, 0x40}, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) [ 844.703489] IPVS: Creating netns size=2536 id=118 2018/04/21 15:25:48 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ashmem\x00', 0x0, 0x0) r3 = socket$key(0xf, 0x3, 0x2) r4 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000600), &(0x7f0000000640)=0x10, 0x80800) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sequencer\x00', 0x400, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000740)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000840)=0xe8) r10 = getegid() r11 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0}, &(0x7f00000008c0)=0xc) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000000bc0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000c00)={0xffffffffffffffff}) r16 = creat(&(0x7f0000000c40)='./file0\x00', 0x40) r17 = signalfd4(0xffffffffffffffff, &(0x7f0000000c80)={0x74}, 0x8, 0x80800) r18 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000cc0)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000d00)=0x0) lstat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000e00)={0x0, 0x0, 0x0}, &(0x7f0000000e40)=0xc) r22 = syz_open_dev$binder(&(0x7f0000000e80)='/dev/binder#\x00', 0x0, 0x800) r23 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000ec0)='/selinux/relabel\x00', 0x2, 0x0) r24 = syz_open_dev$sg(&(0x7f0000000f00)='/dev/sg#\x00', 0x1, 0x600) r25 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000f40)='/dev/sequencer\x00', 0x404800, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000f80)={0x0, 0x80000, 0xffffffffffffff9c}) r27 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000fc0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000001000)={0xffffffffffffffff}) r29 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001040)='/dev/vga_arbiter\x00', 0x0, 0x0) r30 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/load\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000010c0)={0x0}, &(0x7f0000001100)=0xc) r32 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001140)={0x0, 0x0, 0x0}, &(0x7f0000001180)=0xc) r34 = getpgid(0xffffffffffffffff) getresuid(&(0x7f00000011c0), &(0x7f0000001200), &(0x7f0000001240)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001280)={0x0, 0x0, 0x0}, &(0x7f00000012c0)=0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000017c0)={0xffffffffffffffff, 0xffffffffffffffff}) r38 = syz_open_dev$binder(&(0x7f0000001800)='/dev/binder#\x00', 0x0, 0x0) r39 = syz_fuseblk_mount(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)='./file0\x00', 0x2000, 0xffffffffffffffff, 0x0, 0x6, 0x0, 0x2000) r40 = socket$pppoe(0x18, 0x1, 0x0) r41 = openat$autofs(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/autofs\x00', 0x2000, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001900)={0xffffffffffffffff}) r43 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000001940)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) r45 = syz_open_pts(0xffffffffffffffff, 0x101480) r46 = open$dir(&(0x7f00000019c0)='./file0\x00', 0x101000, 0x20) r47 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/sequencer\x00', 0x191d80, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) r49 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001a80), &(0x7f0000001b00)=0x58, 0x80800) r50 = syz_open_dev$sndtimer(&(0x7f0000001b40)='/dev/snd/timer\x00', 0x0, 0x200101) r51 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001b80)={0x0, 0x0}, &(0x7f0000001bc0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001c00)={0x0, 0x0, 0x0}, &(0x7f0000001c40)=0xc) sendmmsg$unix(r0, &(0x7f0000001d00)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f00000000c0)="695b6359ff13a5322f9db382bed7dd7bcee58a98972242a01b72aa898fbeadd163ff240790fa346c5b9ef71548c7f6d53fed1cb2dd0defdbba9f33ef06709caaa679f8347af72c0ac259167c98a5dd7d04f46ffa02373a79ee8eea86ce6c2b7cbf6b7e1abee09f5baf423ecaa812fcec0abde264eda7459d97ef1f3489fcf607b13d82ddcb321662abea07b6e1b759e2f2ea276c8abf627bcf3b5b4285e7943750fccc6e345b22859b05a4f304d67254aef1cb9d0b9d5169f17c3746561f41828caec1e1b2071aa9be7d5af5a0236af8e2ca13883ad0ab20f2bb08abeb43684b73c4c34e86345bc05ae3fb54b5ce9e07d5", 0xf1}, {&(0x7f00000001c0)="7cd29a748f12ff0ea73c9aea2cfe6d3851", 0x11}, {&(0x7f0000000200)="ca60e02a67409e929e84643747995cf9a786520fc47deb0c8e8d19b5b9cfcf", 0x1f}, {&(0x7f0000000240)="ee818bdcb47cd6a5aebefc73900ed3f096578ffdd4ce71a68cc3a4f02b9cddcc8e134b3286e1b92c23c13a7a84934f28dcb3ff1bcf85c88ed4235af6bb0186b71f96aded1d4866fdf373e58905313fb4862cb0e8d539c1fb57db5e36d77ae457bd61034628fe95239efd7812bceb5d58742ad5bc2ea92fb056920581c7", 0x7d}, {&(0x7f00000002c0)="6b8f950ea8190fb065cab29a29d4eca4eb6510148d9a9851f445833a0f31f581620f0785a656dc8d0515e9cfbd004f8f367d027511f92769e2e2010e2e0a0eb968db0eb1f5d3a8e3e62ddd23461bc21db56df8a504c5aa23ed399e8e7763fde6fdefc18059266bdf3341f9c090d998d7b6d4573ba532d07edae9206db0df5cf3e0fb0e08b2b1dc11473122c60e6aa6ec61eda873f95b0231c85350c437859aacc0b18d7ea2db38ea9b1470d1e36b3744374b5229465607eaab957e249479973881587a6782d9a662445cbaadf28ede4326d39141377ddcf63760f397ec1aff66", 0xe0}, {&(0x7f00000003c0)="2424c5319d2f973b44f71014e469c0", 0xf}, {&(0x7f0000000400)="95f24c989b40ca17f6ac8cb418681bcd405255d387acb54a02ff84fe8f59591d7f9476853b2c243530b4e7b48c009ba74edf35ad953dfe03659efdd83a1ff9fe27ba3053d295b7526cac893365f1e2680a2bf3b0804bd5cd297ab8c9", 0x5c}, {&(0x7f0000000480)="371669f37bbb3c1a3729a9927a77e5a351739d98089b1d789c2a6a2b83004e4fee6bf9c6b045ad62c0f0bba243e0b2807551b13045", 0x35}, {&(0x7f00000004c0)="77bdb333f5eaaf0814d2b717b39ef5455cbbf5e615959f01adbbd0a3c7ae2aa1399e9762400a200e3bd3b09b25df7523179a81a923ac8b02a51876", 0x3b}], 0x9, &(0x7f00000009c0)=[@rights={0x18, 0x1, 0x1, [r1, r2, r3]}, @rights={0x1c, 0x1, 0x1, [r4, r5, r6, r7]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x64, 0x2000c091}, {&(0x7f0000000a40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000ac0)="fc444fb9c57771932f652998e78cd91bb72538d52261d7deda4ff0cf9934ffca46be83022b2006ccd1537d7e1f634ab3660037305a8f62fbd63a9b2104635d57741250a23e4bc24b90aebbf1d2173083ea63ab58af381d78cbe13d03a417e32284aceb5b81db7239de3b02d7b3556fa561d56871d217dad72c0fc63df01efefd", 0x80}, {&(0x7f0000000b40)="c191bea965115b1282", 0x9}], 0x2, &(0x7f0000001300)=ANY=[@ANYBLOB="140000000100000001000000", @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="180000000100000001000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="180000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="100000000100000001000000", @ANYRES32=r22, @ANYBLOB="240000000100000001000000", @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28, @ANYBLOB="1400000001010000e7010000", @ANYRES32=r29, @ANYRES32=r30, @ANYBLOB="180000000100000002000000", @ANYRES32=r31, @ANYRES32=r32, @ANYRES32=r33, @ANYBLOB="180000000100000002000000", @ANYRES32=r34, @ANYRES32=r35, @ANYRES32=r36], 0xbc, 0x20004000}, {&(0x7f00000013c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000001440)="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", 0xfa}, {&(0x7f0000001540)="7a2fdfb1bec5eb79bcb0d9e83a9216343c74a396b90f7a53c79f69e5ef60", 0x1e}, {&(0x7f0000001580)="dc070a0de37a2a3793f0478a3fdd79972ae996817c46bdf752006cf90387ee287aa088a28b59dd107a93544c2401760c6c081aaa9ed1eb3bc07815c797fc1168d4940177eee753da0c73f6e87b1f39902bcfe0d65ae738df1bbaa734ec580cf36e3394968ff0a2ec9357bd3fa3a7006cd28c070db89e2988d5503ee4f0691c73234051f4417820d7fad06fc6d775229877c7d35658577c24a35d311588068d0e69d1c47343c954814a07502ddd2617952bef16ee5f50211bfa2cce1a28333920102e4e15d3b2618c26718e3045d668ba3513579d5b", 0xd5}, {&(0x7f0000001680)="a7bb73e2c058edc110bce7a8b94932b63c0d5b6ff10e6cbe866d22d53abb39d24747d3d3b9c30d817527cb92ed71ee18b8ab0cdc666b2b92fbf4dafa0d531a60f0cf2156a8007752d5bb874515b0bfea33cb551625363a7544ec733915b8e2b4b60b877ef593bf09eae6bb02a622c67784d8d413f8384d75cfbf7b774470ccebe225c07838410ee6c6cf3739d7f114ee76008510733142bb7cf8265b421bf03219c7149a80b20bfc2464f97ded9d72832f64bfac371ea6e841cf395acfd6496cb9f5b63dc8c27782f37bf918f9fd79cad2bb7d370865f832eaa6ab44c8dacc981daf0c2d531366", 0xe7}], 0x4, &(0x7f0000001c80)=[@rights={0x1c, 0x1, 0x1, [r37, r38, r39, r40]}, @rights={0x14, 0x1, 0x1, [r41, r42]}, @rights={0x2c, 0x1, 0x1, [r43, r44, r45, r46, r47, r48, r49, r50]}, @cred={0x18, 0x1, 0x2, r51, r52, r53}], 0x74}], 0x3, 0x40) ioprio_get$pid(0x0, 0x0) 2018/04/21 15:25:48 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x1d}, 0x2}}, 0x0, 0xffff, 0x40, 0x8000, 0x800}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x80000000, 0x30, 0x4}, &(0x7f0000000180)=0x18) setsockopt$sock_void(r0, 0x29, 0x4000000035, 0x0, 0x0) 2018/04/21 15:25:48 executing program 0: mq_open(&(0x7f0000000240)='/dev/vga_arbiter\x00', 0x0, 0x8000000000, &(0x7f0000000280)={0x0, 0x9}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000004340), &(0x7f0000004380)=0x4) socket$inet6(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000000)=0xe8) getgroups(0xa, &(0x7f00000000c0)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) fchown(r1, r2, r3) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000a82fc0), &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000), 0x8}) 2018/04/21 15:25:48 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) getresuid(&(0x7f00000024c0), &(0x7f0000002500), &(0x7f0000002540)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=r2) 2018/04/21 15:25:48 executing program 3: r0 = epoll_create(0x3) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8000)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x1000000e}) openat$cgroup_int(r1, &(0x7f0000000180)='memory.low\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)) epoll_wait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0) epoll_wait(r1, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x7) [ 844.728337] device lo entered promiscuous mode [ 844.744262] device lo left promiscuous mode 2018/04/21 15:25:48 executing program 2: mmap(&(0x7f0000a94000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mremap(&(0x7f000089e000/0x200000)=nil, 0x200000, 0x2000, 0x2, &(0x7f0000909000/0x2000)=nil) connect$ax25(r0, &(0x7f0000000000)={0x3, {"8e75e22c7586f5"}, 0x3}, 0x10) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) vmsplice(r0, &(0x7f0000000480)=[{&(0x7f0000001000)="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0x1000}, 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0x1000}, {&(0x7f0000000500)="cab3557fb7329b93b0448b3d387e339fbd151f82834c658c5c7ded1f11c4b9e1e3fa68ebea901f8c5d3d5c465c445cd3d3f5ae4fe80171f2932c91a11e0e6864a1491efb1d56f5712ee09568b15c64b6555215848580c8f79222506255393eef59f00b6e796194b4fbb827e80be84e56ba2b170cba227f93568551de558ef49d48401a0eff05daaa4ea4090b8004ba8029ca08bf9fdf47d230d6427a225e966a66f2ca26f64d2cec70dc1adba9258ddd3e6f30e6ef194ae1e578c5b5e473238272ca29ce3b", 0xc5}, {&(0x7f0000000140)="28dae0ac1359fdfcc2336b374727074e4181c589b05f7ae996eed765faa74ae501535713eae0523659b2cc8ffd68ca9acf5cf3ca2cc940925b54495d2c2ad29e37e6561d3d9e57fecfa13bf326aa39d8d371a453745846916501dff09e4e0c0495bf75af1df30b8bee98d0f54ca8af46b530982d86efc85234d0703e3da9108a81c655f79f865cc6f1ba23247247d9484d66d5e75f38d5f710285673b45725ae520bada3ac689a40fa6eca4f16ee1a3ced6e3851fa9f281cef70c1d8b32404e7d112b9845950ef6ab5b4d0058d40", 0xce}, {&(0x7f0000000240)="cfe3f51b0e727bebff1a3002c88caabd745ab57827a5dcdcff24cbdc58eb7a6c931aa67e45a52f7d85182f77e9fecc73de074ef9dfb01db09aa68146e6ea0d0f50fb8dbb90777348fb81ced81aeac5eb76b31b81096d6fabf2a7da84ddbf292964420639bc1cd77394f0047976dba7e2b358bd161adbd240a72a4fc5a06e7c2b8772b666123f738af65f", 0x8a}, {&(0x7f0000000300)="7bedb804b6478cd8d383175de92a45c6768c9a4aaf8bc0ae2c73080081509e9a8b85175420a2b328e6f7359dded30c5bdc15182fc89428bca7663d2291a410a2", 0x40}, {&(0x7f0000004000)="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", 0x1000}, {&(0x7f0000000340)="c9e9ca2ef30ed7bbd5904a922d87da9eb12313ecacb77609d1a7a0b2f44a325da0040ced260096311eb3a8d36c6dacd46592197c83ca6ac566a0aa41ec46487aa954227e918fb087d1704862c6f0c402faf5983e130ed73a70be55591e6d45", 0x5f}, {&(0x7f00000003c0)="948550b83f1097534ec568b8f296742e266f6598c8c4a5434f68fae656ad36169c94a9bdc90c3b063cc12fb830eb5fd9739ee7d3104bd029d54126a4b9efe7e055e34e900ad560a8f31b4919bc87e5abbc0751db7fffd0a91053658351eae60d18930209a2bd49a455e6a2af681638c88fa9757a22ba8232363347cf570c18e366fe5701ea700583f5387392a1f34d0851481734635b6a984238e130b7ec18697691704b152794533d91586b32d224834227f5746c", 0xb5}], 0x2, 0x0) 2018/04/21 15:25:48 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) keyctl$revoke(0x3, r0) [ 844.783188] device lo entered promiscuous mode 2018/04/21 15:25:48 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = getpgid(0xffffffffffffffff) ptrace(0xffffffffffffffff, r1) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x3d5) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffff9f19, 0x1, 0x8}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000140)={r3, 0x65, "c8c5c83645b09456c31f4b92e65815e1ca2baaec72e81687aff683d5f6cf5754ab91b4c5f1464ac6bce2418d782c80b72c159b46b0030fd8694e27420fd56e8edf54317e19cd1001c3b11d6b134345d3d0fce45940ac303eb928476b92658576d6dee8a24e"}, &(0x7f00000000c0)=0x6d) 2018/04/21 15:25:48 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00000002c0)='/dev/snd/timer\x00', 0x0, 0x80800) r1 = socket$inet(0x2, 0x0, 0x3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x80000000}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x100000001, 0x7fff, 0xa, 0x4, 0xfffffffffffffffd, 0x100000000, 0x800, 0x5, r2}, &(0x7f0000000300)=0x20) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000600)) read(r0, &(0x7f00000001c0)=""/158, 0x9e) [ 844.823463] device lo left promiscuous mode 2018/04/21 15:25:48 executing program 5: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0xfe1a) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000084c000), 0x101, 0x20000000, &(0x7f000006ffe4)={0xa, 0x8004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = getuid() ioprio_get$uid(0x3, r1) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/04/21 15:25:48 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xb) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'security\x00', 0x1, [{}, {}]}, 0x3cf) 2018/04/21 15:25:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x2100, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x1, 0x4) ptrace(0x4208, r2) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000200)={'nr0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) getpeername$unix(r1, &(0x7f0000000180)=@abs, &(0x7f0000000040)=0x6e) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/21 15:25:48 executing program 3: rt_sigprocmask(0x1, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000240), 0x0, 0xfffffffffffffff7}], 0x0, 0x0) 2018/04/21 15:25:48 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000100)=0x4) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)=""/106, &(0x7f00000000c0)=0x5a) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x80000, 0x0) write$tun(r1, &(0x7f0000000180)={@pi={0x0, 0x1b}, @hdr={0x3, 0x80, 0xbf2b, 0x3, 0x8, 0x101}, @ipx={0xffff, 0x31, 0x80, 0x1, {@current, @random="80149451d3e5", 0x80}, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xe60}, "144a331c90f7259022dcebeef6261d48923630"}}, 0x3f) 2018/04/21 15:25:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs\x00') pread64(r0, &(0x7f0000fd7000)=""/8, 0xfffffffffffffe05, 0x100100) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/04/21 15:25:48 executing program 1: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x20000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=ANY=[@ANYBLOB="50013ced", @ANYRES16=r1, @ANYBLOB="000428bd7000fbdbdf2509000000080006000900000067897b35e32c9de8006906000008000900400000001800010008000900610000000c000700200000002a000000444149cc1c91b7e176c9c8b32d2c7d8b591b53"], 0x50}, 0x1, 0x0, 0x0, 0x4840}, 0x4004) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipv4/vs/sloppy_sctp\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) umount2(&(0x7f0000000000)='./file0\x00', 0xc) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f0000000100), 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x5}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000003c0)={0x3f, 0x8, 0x8000, 0x0, 0x1, 0xff, 0x3, 0xc4, r4}, &(0x7f0000000480)=0x20) 2018/04/21 15:25:48 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) select(0x40, &(0x7f00000000c0)={0x0, 0x80000000, 0x0, 0x2, 0x10001, 0xfc, 0x8, 0x2}, &(0x7f0000000100)={0x7, 0x3ff, 0x24, 0x101, 0xdc3e, 0x3, 0x80000001, 0x5}, &(0x7f0000000140)={0x9, 0x7, 0x9, 0x20, 0x4, 0x6, 0x7ff, 0x4}, &(0x7f00000001c0)={r1, r2/1000+30000}) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:48 executing program 7: rmdir(&(0x7f0000000000)='./file0\x00') 2018/04/21 15:25:48 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a0000070000008000000000000000000000090000aafe8000879ddc643a657c549d035b8294b665690000000000000000000000000000000000000000000000000000"], 0x44}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') r2 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001580)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000001680)=0xe8) getresgid(&(0x7f00000016c0), &(0x7f0000001700)=0x0, &(0x7f0000001740)) r5 = getpid() r6 = getuid() getresgid(&(0x7f0000001780), &(0x7f00000017c0), &(0x7f0000001800)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001840)=0x0) lstat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001940)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001980)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000001a80)=0xe8) r13 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40000022001, 0x0) close(r13) fstat(r0, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001b40)={0x0, 0x0}) lstat(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001dc0)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001540)=[{&(0x7f00000001c0)="adb257b1bda41bfd03526e7880a0d0757b2afe3a935dd22b4c725bbd2ef1346f6572c8e233c761e9d8d665ef94ad675674e92826af", 0x35}, {&(0x7f0000000200)="9a7fc48aa05eeaf31fab617e73e353544d28954986097a0ab7da5a118d7494336c6d080f429597b8cc83aa261530a490c573b819add13c2dc177423772fef152803ab23a473ecbb219592ef3a4581a7545488d878067b702e7d0485e7a2184696689739ddd71e3e500cebe8e8c8ca7be804391fa82f883733a759e54e7891cbc547cf061a2dee3371606d8435c05dbaa18770bdf565291ed", 0x98}, {&(0x7f00000002c0)="cbabf64085729224fc32de99c7435efeaea3fdbc1c07d3d325326b1def3535986d4b687c15e1c3893c00e72eb9338ab3103b6f18163b59ebfe6ad2892b4efd1a3180e0d5c642ff7a3e8d893d55f46f30985599042877821f35d2b2041520aae10c3aeb43bd7a57336ee54c6027d055a923a3e6f0ac8d64819df75ecfc409986027b6587f15e599a717eeec5aecc85b7a6b577e288d67b185e7d0fad98199885bdf848b1fc03f692a8a3f8b467ea41a5a55a28a7ddefee5d275cad32255afe5eaac", 0xc1}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="36115b5db07b0844342c4146d7500e92a0f57e69fcdaf0ce58088e878a1363cf5f7351bb8eee8db1a951ca9edf7ffd3666f6c8a600fd74c3e916b21ab11c830a", 0x40}, {&(0x7f0000001400)="1d3e4c73da24c29d18a887ebab317ab82b71799a8c9230e29ea9a19af52e45e596865908c21b91509d94bb2795caa48404f7c4ed2dd23cab3a8612c7e68e2cc8293640b0697823666fc06e32fc33caa0d0d69d5bd10a89470df934f3044ae974b79c15ce9be66e8fc36cb7fccbb666c84f656818cf9dce78457ac73e57cf0bb9460550ca5b9a6943b75c4d02ba5435ed4a7259d924c66ee34a7f2c209cbcf54bd3b29653b885b94c9b11b0ce15391e8a8b295ed0a1d611ca25608a71c552b52eb15b84bf2e95ace2bbc7f52ff63d0be43af00ec09ccf6ba560105cf86577f436a846b256e2b3f529cc236910", 0xec}, {&(0x7f0000001500)="c4cfd48d1a8a0d86e8edf0b87198e2c816170a10fc228762f8b365a99e6bc8ab882574595523b16a8ebdf6", 0x2b}], 0x7, &(0x7f0000001cc0)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0xe8, 0x44000}, 0x80) 2018/04/21 15:25:48 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r2, 0x200, 0x70bd2d, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x401}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40880}, 0x20000000) connect$l2tp(r0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) socket$l2tp(0x18, 0x1, 0x1) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x2}}, 0x2e) 2018/04/21 15:25:48 executing program 7: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}}, 0x1af) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/user\x00', 0x2, 0x0) fcntl$dupfd(r0, 0x406, r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter\x00') ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000340)={0x200, 0xffffffffffff0001, 0x7}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(0xffffffffffffffff) sendmsg$nl_netfilter(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2080}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x1a0, 0xc, 0xb, 0x211, 0x70bd25, 0x25dfdbff, {0x7, 0x0, 0x4}, [@typed={0x8, 0xc, @fd=r3}, @typed={0x8, 0x6e, @u32=0x7}, @nested={0x110, 0x2c, [@typed={0x8, 0x85, @fd=r4}, @generic="4f47b92cd35ace61555cd41d4dca286b8f9d51b6271efa1f9919f366dc0c2b0e5a9b3b4f21779d4387585f2d7e6f414a3aba0a57c5a89012276e9fc2b1c7f3b47dac52e06d26c4af5cac1c1b744513c779ee33d7a7f2d30ffdbbf793ff77d3c7268d43356107722ad80a45fcc1d3a48512761af027dfc032da766bbf047b2a5d1efd9417250cf4ece59604df84d4d8c62756338d4735a96777936d5eb0a5f1e721cc60308c4289486e2e6666743878a61555bbbd5f2cae319bf520cd631b8c586d8a6d2c51784bf4e0e32804ad3d9c8ce6ae011e455d5da12366331f98033bccde006eb75bd8c69bbeb4f32c0b", @typed={0x8, 0x1f, @str='.&@\x00'}, @typed={0xc, 0x24, @u64=0x3}]}, @generic="01ba3f1427346ab49180d041d055d28b516a0f3ec4e4e054993566cde8273ec005cec8fc4a49b830a8d8e9f5dc566a5c39788be4f2fa368c3bbc2e92dc2607986061f8458de6641b1e674c3040039729a3bd6241aa10897d4ff55e4e", @generic="5d57afbf32c066a539d7067bcd6e2d"]}, 0x1a0}, 0x1, 0x0, 0x0, 0x800}, 0x240080c0) 2018/04/21 15:25:48 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000002c0)='net/fib_triestat\x00') r2 = syz_open_procfs(r0, &(0x7f0000000000)='attr/sockcreate\x00') getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x2}, &(0x7f00000001c0)=0x8) r5 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x1) getsockopt$inet6_dccp_int(r5, 0x21, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendfile(r2, r1, &(0x7f0000000040), 0x800400000fc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f00000000c0)={r4, 0x20}, &(0x7f0000000200)=0x8) r6 = socket$inet6(0xa, 0x802, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x18) socket$key(0xf, 0x3, 0x2) 2018/04/21 15:25:48 executing program 0: syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x9, 0x100) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x34, 0x4, @thr={&(0x7f0000000000)="7db6516970ce4a6d7ee723609d67b17af4f0e602c41be49bcc6adda8ba94c5525629655bc7ae208f4d59d08a6028f449356d7d327bb9224bf343a1441a5eee5d22cbea77b96f397af92a2444df6ee7f6250d1d5d4321a5ca6f5fd073ff93df19236874f2724af474785fa64758216094486b48d6e9476b062e2a6e6822adf1a7c012f833c78ace713a66adbed1462e3b8ba8", &(0x7f0000000140)="aa4bd3d4213b19eef46917cfd23c2a614924ba272112eb6e34c7727a5ceefb5086bea5634ebb08f84bd32103a7ea10c453ac1467f2dba4235429aaacf8a20173f9f8a6977712133fd270511538589385b7d629cf2b75b6f29b016ff900479a2b59dfb5ed19e7"}}, &(0x7f0000000200)) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000100)) r0 = dup(0xffffffffffffffff) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000002c0)=0x50) 2018/04/21 15:25:48 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='limits\x00') listen(r3, 0xffffffffffffffff) connect$unix(r0, &(0x7f0000053000)=@file={0x1, './file0\x00'}, 0x6e) recvfrom$unix(r0, &(0x7f0000000180)=""/103, 0x67, 0x0, &(0x7f0000000100)=@abs, 0x6e) dup3(r1, r0, 0x0) 2018/04/21 15:25:48 executing program 7: mkdir(&(0x7f00000004c0)='./file0\x00', 0x1000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x200000, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000200)={{0x3f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 'wlc\x00', 0x1, 0xff, 0x22}, {@rand_addr=0xd1, 0x4e20, 0x0, 0x200, 0x7, 0xfff}}, 0x44) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000500)=0xe8) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='./file0\x00', 0xa000, r1, r2, 0x7, 0x0, 0x804004) syz_fuse_mount(&(0x7f0000000600)='./file0\x00', 0xe000, 0xffffffffffffffff, r2, 0xffffffffffffff02, 0x40000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000640)="74a287789bb35c8eafb59c6db0881de430") mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000000000)="3a8783ed240d28b0eef30294c6c7861e87bc48ac6d0565261352451593a4c53ed57144f5388ede9ff70dffdfdf41b0a635a87aaf2844c5ff0c065680bbf2ff1124a0dc4e72a3db74b60c2959d82309a29f4b85f2a2498a46ce8e80d30aebb1789d887716b87886881b0854f0faf63299bd370e14a6f480b42cb7d9778e1c380a767a59ed31d1577356e531dbdfbb22fa8b5bf85cb86aac05e8a0d95bec8a978531bc2f594453de745c13945e99a9a9bf9fde") 2018/04/21 15:25:48 executing program 5: r0 = inotify_init1(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) tgkill(r1, r2, 0x3e) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$getsig(0x4202, r3, 0x401, &(0x7f0000000080)) ptrace$setopts(0x4206, r3, 0x0, 0x10000) ptrace(0x4207, r3) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x10000, 0x0) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000000140)={0x100000000, 0x4, 0x7ff}) ptrace$peek(0x2, r3, &(0x7f0000000000)) 2018/04/21 15:25:48 executing program 2: inotify_add_watch(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x81000080) [ 845.258086] device lo entered promiscuous mode [ 845.283557] device lo left promiscuous mode [ 845.329008] device lo entered promiscuous mode [ 845.341756] IPVS: Creating netns size=2536 id=119 2018/04/21 15:25:49 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x800, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000440)=0x1) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8320009}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r1, 0x200, 0x70bd26, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x10) r2 = socket$key(0xf, 0x3, 0x2) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280), 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000480)=0x3f, 0x4) keyctl$reject(0x13, r3, 0x4000000000008, 0x1, r4) ioctl$KDADDIO(r0, 0x4b34, 0xaa02) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000005c0)=0xfe) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000600)={r5, 0x80000000}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0x56, "4871d7a06ee4126c53e9bdc312eb862142892fe191672794d4b3968eb5092781ec8d3b6ef178638a621f5ad9ff1716bf4d73a9e905492ea862ce1eeeb2ec9ca22f8e5a4b11f426b2d58775130917646af08ab87fc9d9"}, &(0x7f0000000280)=0x5e) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000400)={r6, 0x101}, 0xc) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020300090e000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a00000000000000ff010000000000007d00000000e9ff000000000000000000"], 0x70}, 0x1}, 0x0) 2018/04/21 15:25:49 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="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", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000300)='./file1\x00', 0x84) r2 = dup3(r1, r0, 0x0) write$binfmt_elf32(r1, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00'], 0x1) syncfs(r0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000240)="de", 0x1}], 0x1, 0xfffff) fcntl$setstatus(r2, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[@ANYRES16, @ANYRES32, @ANYPTR64], 0xfffffffffffffe87) 2018/04/21 15:25:49 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x0, './file0\x00'}, 0xa) 2018/04/21 15:25:49 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x100000001, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x80000001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0x9, "d6ea8f62b2585ea47b"}, &(0x7f0000000180)=0x11) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x8c) 2018/04/21 15:25:49 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="fbf41014b31eca8dbf1d3169da33", 0xe}], 0x1, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x35d}], 0x1, &(0x7f0000000280), 0x30}, 0x0) vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0) 2018/04/21 15:25:49 executing program 5: mkdir(&(0x7f000022d000)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)="747261636566730024631803a300000000c9fc51ef69e5123fbc1e", 0x1002, 0x0) chdir(&(0x7f0000000240)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) 2018/04/21 15:25:49 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x2a4000, 0x0) getsockname$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r2, 0x2d, "ad1e3b2a988eb757c8c7a7def5812dd4789f00c7b7625c5d00741ce9fad63ab9b5cc2e467a675b432d16805f89"}, &(0x7f0000000240)=0x35) [ 846.011104] pktgen: kernel_thread() failed for cpu 1 [ 846.016260] pktgen: Cannot create thread for cpu 1 (-4) [ 846.022388] IPVS: Creating netns size=2536 id=120 2018/04/21 15:25:49 executing program 7: r0 = memfd_create(&(0x7f0000000180)='$\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) write(r0, &(0x7f0000000040)="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", 0xfa) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000140)) 2018/04/21 15:25:49 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f000079a000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x200000011, r0, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) futex(&(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0), 0x0) [ 846.053460] device lo left promiscuous mode 2018/04/21 15:25:49 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000000)=""/154, 0xd3cd}) connect$l2tp(r0, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x14) 2018/04/21 15:25:49 executing program 1: times(&(0x7f0000000000)) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) sendto$inet6(r0, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/21 15:25:49 executing program 5: r0 = dup(0xffffffffffffff9c) openat(r0, &(0x7f0000000000)='./file1\x00', 0x10901, 0x10) syz_mount_image$btrfs(&(0x7f0000000640)='btrfs\x00', &(0x7f0000000680)='./file1\x00', 0x0, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000040)="e721b2c698e65a7ed810dabacca339382ecd112fe2583e8021ab8fe662453f50b46787fc8c17e60ff27a038e3d37d1f7bddb55529281c6974e9dc1e3ce9edf0fd8bec54e55e5571627960facbb1b610d1c30d092141781bcf8a3ebf7f4abe5227cba2bed94bf97ee180e31983677c993cb72cc088576c8b484f4237ccaf513e0499643683e05", 0x86, 0x8000000000000}, {&(0x7f0000000100)="f9f3f17c9127ab93a08a6dfffeb37d8aeba873597e5128bd5d36824720552b9f58185b802dad812b30b1e4f0e1b2a2c4a92c853a898e07cd92f5cdbb6325591cd0d1507527b19b43200a4bcb70f5074a323f04c0f1de77d0b7e277f3428e34a9dab9dec1b39d36ab8a1bd1e40a6848d283be4942af1ebae283d0195fa07187923b89acdf640109c32bb850bb068e1e7c3cbd43bd2ea03bc1a6f709f7ccf815431e13a2755c1fa3149c1249d3c32439a336bedf7b55da789990d9df530d65cd8f29bb8e9691c9ac6bce5900ba328fa091b38267a0aa20ded8282e9ba27a4e52224ebaa83510146c31", 0xe8, 0x7ff}, {&(0x7f0000000200)="927b30a8b7", 0x5, 0xf0}, {&(0x7f0000000240)="9f69000dbb6d29519df74d2dcb2c5a8c5267c6f351e75fe72e5d32ecd7c18a527dddf5dd3275b1c6e55264bea00cc77f550cd5bff755b7e759d7af3170f803ab51b3f6ebcd8f9d3d2c", 0x49, 0x9}], 0x0, &(0x7f0000000000)=ANY=[]) 2018/04/21 15:25:49 executing program 0: r0 = memfd_create(&(0x7f0000000280)='+,keyring\x00', 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e21, 0xc13c, @local={0xfe, 0x80, [], 0xaa}, 0x85d}, @in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x48) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x50, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01634040000000000000000002000000000000000000000010000000000000000000000018000000000000003000000000000000", @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r2, @ANYBLOB="000000000300000000000090b660723f00"], @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="106308400300000000000000"], 0xf2, 0x0, &(0x7f0000000140)="62d7f73b8b978d73d56d5dea3c7810af8006782bdc828d3efaef0d54a094e538654a3aecb404373ad2508fd61c49a6ea5cbc9ca6d5100557cfe24718761cdd07e56e68e5578beae3a6b7ebb7f4b39a6cfb1e45baab03593fac3dd70a702e6d2aa9246ed146584f60afbd7d8b7c685094cf9f9a9d2eedd61d1c1589811b01c00d900b0cdcb0ca9235e9f656c98662f9d5c0037be19daeb0902e9a677030b837c55495aea764e142fb352927571f18915bd3ef460d6c3fad1048ac5f11746291ef628b6c46b5164c46dcff95c3abb638f13e45fb3e2c2257fe93e88f315ad52ca119088fb6f86490ff2c38c988dffdc6ed455e"}) syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000b29f44)={0xfffffffffffffffa, 0x0, 'client1\x00', 0x0, "baf1784076f2cd90", "2efbc6b15d2aaefe1b262d0503909e651ff7b683d6ef90c2d872b701b1dd849c"}) [ 846.282512] device lo entered promiscuous mode [ 846.292113] device lo left promiscuous mode [ 847.339810] pktgen: kernel_thread() failed for cpu 0 [ 847.344952] pktgen: Cannot create thread for cpu 0 (-4) [ 847.350628] pktgen: kernel_thread() failed for cpu 1 [ 847.355724] pktgen: Cannot create thread for cpu 1 (-4) [ 847.361300] pktgen: Initialization failed for all threads [ 847.461365] pktgen: kernel_thread() failed for cpu 0 [ 847.466512] pktgen: Cannot create thread for cpu 0 (-4) [ 847.472133] pktgen: kernel_thread() failed for cpu 1 [ 847.477232] pktgen: Cannot create thread for cpu 1 (-4) [ 847.482890] pktgen: Initialization failed for all threads 2018/04/21 15:25:51 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x5) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x200020) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000040)={&(0x7f000062a000/0x4000)=nil, 0x20, 0x1, 0x8, &(0x7f000026b000/0x1000)=nil, 0x3}) ioctl(r0, 0x4400000000001277, &(0x7f0000000000)) 2018/04/21 15:25:51 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000e80)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) r1 = getpgid(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000400)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000500)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000640)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000680)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000dc0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000ec0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="352b9a8f07ed94128bb35b", @ANYRES32=r2, @ANYBLOB="08002700000000000c004800ffffffffffffffff08007c007fffffff4c03220008007100", @ANYRES32=r3, @ANYBLOB="cbdfdd56960acece94f6213db445423b358137b477dcc306d34647064cd2e4d7efde8a3db614520ec6779c7e3e8327643623cfbe55b0f3cd5fe44897b19143b2722f163b25e1274c89ba36ed4e165155ca0262c57c56a68facc6dc8590216aa6f2c03d2e850ccc1a009ed6ace07fe41348ab847d2aacac297e503d88fa4a3947d8bd36cbf9f0d02108000900", @ANYRES32=r4, @ANYBLOB='\b\x00!\x00', @ANYRES32=r5, @ANYBLOB='\b\x00q\x00', @ANYRES32=r6, @ANYBLOB="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"], 0x6b0}, 0x1, 0x0, 0x0, 0x8000}, 0x20004000) mq_open(&(0x7f00000002c0)='lo\x00', 0x80, 0x2, &(0x7f0000000e00)={0x5, 0x81, 0x961, 0x1, 0x400, 0x2, 0x44d, 0x6}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x800, 0x141000) setsockopt$bt_BT_DEFER_SETUP(r8, 0x112, 0x7, &(0x7f00000000c0)=0x20, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) timer_create(0x6, &(0x7f0000000240)={0x0, 0x36, 0x3, @thr={&(0x7f0000000100)="61b557d953bfcf147f7aa16c3ab2d07980c865761b1685a50a3c2183d5ce65fff61b3c54a01dba13267eb635901b73819946f05acc554fe3b6ef09b794aad348a00bf1535f67531821e8bc0838738dfb454276efc45edf22c5366ea2a231cf4c240b851e6f9862e7dc16fca6c55d01b6f2d067d44650e57a2f357012a77a8f06ee2320626b724902", &(0x7f00000001c0)="856f2cc7e5cb84f7b0394340ed0236bbdf61f47b4d473258353f3542faf8667cce8c8407d500d4f56174e474012776b81c7409dc0e279225d1020bd657cc5d6e757708b1df44adbfaf2ceb407fc282a16911641eec1eaf0b2c005f3ef26fab613ec8d69292"}}, &(0x7f0000000280)=0x0) timer_getoverrun(r9) 2018/04/21 15:25:51 executing program 3: socket$inet(0x2, 0xfffffffffffffffc, 0x104000000) 2018/04/21 15:25:51 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x5) r1 = dup2(r0, r0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x2) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x10}) ioctl(r0, 0x4400000000001277, &(0x7f0000000000)) 2018/04/21 15:25:51 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setns(r0, 0x8000000) unshare(0x40000000) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e24, 0x20, @ipv4={[], [0xff, 0xff], @rand_addr=0x84}, 0x4}, {0xa, 0x4e23, 0x7, @empty, 0x1}, 0x81, [0x7fff, 0x8, 0x401, 0x0, 0x7, 0x1f1, 0x9, 0x93ad]}, 0x5c) 2018/04/21 15:25:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x20002, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x1, 0x7, 0x1, r1}) 2018/04/21 15:25:51 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) capset(&(0x7f0000000280)={0x20071026}, &(0x7f00000002c0)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x4, 0x8008, 0x3, 0xd6e, 0x0}, &(0x7f0000000140)=0x10) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000007c0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x48, &(0x7f0000000180)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e24, 0x1c, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, @in6={0xa, 0x4e23, 0x19, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1f}]}, &(0x7f0000000240)=0xc) r3 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x2110, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000740)={0x94, 0x0, &(0x7f00000005c0)=[@enter_looper={0x630c}, @reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f00000004c0), &(0x7f0000000500)=[0x48, 0x78, 0x28, 0x40]}, 0x8}}, @transaction={0x40406300, {0x3, 0x0, 0xd39, 0x0, 0x11, 0x0, 0x0, 0x38, 0x20, &(0x7f0000000540)=[@fda={0x66646185, 0x2, 0x0, 0x1f}, @flat={0x77622a85, 0x100, r3, 0x1}], &(0x7f0000000580)=[0x78, 0x68, 0x40, 0x18]}}], 0x85, 0x0, &(0x7f0000000680)="71558a820746b59de34bfde640ca51ae390e609a189a2244be7eee69e78374d0e5bd205354a8ba06b7802c833ff74de62e342897dfb27f2895fa9f08efefa20114f4aadd9b59794fcbf614af0e037f1ebfea7e8bba1a56c6d55b358ababf855a494f882ee97f18430f600c04f1ab5167db9d73cf98f7f18244ffd460c47a38e5f3a1a1f281"}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000300)={0x2, [0x3, 0x800]}, &(0x7f0000000340)=0x8) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='gre0\x00'}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000480)={0x0, 0xce, &(0x7f0000000380)="c2297e4c764f56ca4dfb29ae41bfd309c30ea8b41ee43c78e876ee5f84f6c4e3fc7669ea56d6d7cfb63638a05aaf08200a705ed46b73f038433f49e8d7488cffdb2eaf0d5ba455ecc2f8bf32fd8c2e36cea2ea33df917901f75e553b8931218c20937c356be478efeff7109fb88726427677aa07b1df999636799b96932d4f5f5bc634198cee3d1efffa4223920a7a5cf51f5b162caa1e772041a78e10c5e8d7173b5e753b93fc63371a4f813e9fb92f34d4ece24ff3cb80acc6ff00caaf82a68bf28e9de592c6642035e2f45c1e"}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000004c0)={r2, 0x8, 0x6, [0x100, 0x8, 0x4, 0x1, 0x800, 0xfffffffffffffbff]}, &(0x7f0000000780)=0x14) 2018/04/21 15:25:51 executing program 7: capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fsetxattr(r0, &(0x7f0000ac7fe6)=@known='com.apple.system.Security\x00', &(0x7f0000a7a000)="656d3073656c66a673656c696e757800", 0x10, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f00000000c0)='com.apple.system.Security\x00', 0xaa, 0x1000000000000002) 2018/04/21 15:25:51 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8400065, 0x0, 0x20000000, 0x8000008020000000}) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=ANY=[], &(0x7f0000000080)="8d2e", 0x2, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000100)=""/206) 2018/04/21 15:25:51 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x8000) ioctl(r0, 0x125d, &(0x7f0000000040)) setns(r0, 0xc000000) 2018/04/21 15:25:51 executing program 0: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'trusted+GPLselinux'}, {0x20, '(^!*'}, {0x20, '('}, {0x20, '}'}, {0x20, ']~.&$%'}, {0x20, 'trusted^'}], 0xa, "3d19ca066257a2354e3d9891f3752a2a232821320d29c2f84332431691736a0bcc5a46a6c985bbd3b42a48a89f1f0585fb7ee3df4356ff0e3013e57c66d98cfbf9e7de5d5e629eb59e13630a5efdb87a1073804f1e2936df9c207a0d02cd7418db092e118aa0e777ed4318aa97958775a39a0767aac1a2bf1bd33e052640f8e2fdfafc99bc6a2ede2a35a14f2934b1fa4744158084bcba3ce9c1cc3ce66f058b044ae708e3ce756af9b70d59a38c7c9e43efb11c137d0a29cce34b"}, 0xf2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000440)=ANY=[@ANYBLOB="0100000002060000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000caca7e49d5eda2ea000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000002000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x10c) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2c, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) 2018/04/21 15:25:51 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x100000000, 0x10801) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x7fff}, &(0x7f0000000100)=0x8) 2018/04/21 15:25:51 executing program 5: r0 = socket$inet6(0x10, 0x2, 0x2000000004) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000100)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000), 0x12d, &(0x7f0000528000), 0x0, 0x40000}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x3c) [ 847.624482] device lo entered promiscuous mode 2018/04/21 15:25:51 executing program 2: epoll_create1(0x80000) 2018/04/21 15:25:51 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x7fffffff) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="8f802246d9afcbef1c7234c12269250403d383897215e3f5a72d9b1e6bddd118678dccdbea1bdbc5ba43b9b2aeb84237d1a2a25f63191db18ae38a5aa6adf3b86e679f22fb9af302e72265d9b88df0658ce6d610ca12c912f84fa416200be3136e77633dfb868659ec6d9497379279731572cdab4c420a2a8e0880276a2ba9d4df58112ae15efabc7fb7f5d5f1b72526c34d54fb448dd36d", 0x98, 0xfffffffffffffffe) r2 = request_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='/dev/net/tun\x00', 0xfffffffffffffffd) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000280)={0xffffffffffffffff}) request_key(&(0x7f0000000400)='.dead\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)='/dev/net/tun\x00', r1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x17, "447d5c2395957041e074ea3433bc6c4f915745b1f1e226"}, &(0x7f0000000300)=0x1f) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000340)={r4, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x65) keyctl$unlink(0x9, r2, r2) 2018/04/21 15:25:51 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x3c, r1, 0x700, 0x70bd2a, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040000}, 0x40) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000014300)=ANY=[@ANYBLOB]) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000080)={'syzkaller1\x00', 0x137a}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000000c0)=""/47) 2018/04/21 15:25:51 executing program 3: inotify_init1(0x807fd) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x2c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @rand_addr=0x3}}}, 0x84) [ 847.662606] device lo left promiscuous mode 2018/04/21 15:25:51 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x0) ioctl(r0, 0x80004520, &(0x7f0000000280)) 2018/04/21 15:25:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000013c0)=""/4096, &(0x7f0000000000)=0xfffffffffffffff1) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000001340), &(0x7f0000000040)=0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001080)='/dev/rfkill\x00', 0x240402, 0x0) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="2525b709be6aa8e0e2b19653bac3437ba44692a4228864837fd0fd5119d0aa6d6aed69b6d06d652d3c6c9ea17b30832456ea446d863541c4c543ba968ac13352555917a864e76e31ec2d2ba7b851e4625b1bb45ba507782433b243c5f768c32c80c428819ea701663b627335ce5ab7895fdb8693b0847345a51c83a6d18b2e3d488945918058b036d10f26e8c170b294120167790c408ad9a3f4f9d7116d842cb41b5f536d732129ad801e0ec808528fd8aca3bd8ce163003a95a9b7c1c03370f7edb50ccd27a7719d1ff448efc20acccf8ca32ccd7567b9082959516ba7b15aa1fe", 0xe2, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000023c0)="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", 0x1000, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000340)=[{&(0x7f0000000200)="6b07d3cc6faf954cfa3bf48395dadb72b89fed451142d5e199ed729f95162b2c12ed1093eaa3c3edf3", 0x29}, {&(0x7f0000000240)="a468dba26a8143ad26601a5e0b618189eb00e2e144bb94d259e0976d47e4a2ed41e12934f5544df8093a40e1ea95b59cde01fa796825d129cd2d710d576abef474553f92e701618883d2ca82149c1f84e7b38fa4cc9f9f031801b682641ca010619d0a85ea0f473454c3de9e6d4249eb97f041a29e1b17632b55faa221d7d62850c2d4fd537b2dee6a0b7fc8eb1107a38ba8e8dddad7f7fcfa6f974675539e120c6acfd52a830cf85246c385ab5fd35fb253114d293f1d312b670cb2f6aacd4b2578f57c2cdc0275436f2929aa4c04e58dee43180b66664c74c5cff362a5a33e4d", 0xe1}], 0x2, r3) bind$ax25(r1, &(0x7f00000010c0)={0x3, {"a7d942febc183e"}, 0x2}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000001380)={0x0, 0x0}) timer_create(0x6, &(0x7f0000001180)={0x0, 0x31, 0x7, @tid=r4}, &(0x7f00000011c0)) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000001200)=""/214, &(0x7f0000000400)=0xd6) 2018/04/21 15:25:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x40) fstat(r0, &(0x7f0000000140)) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) sendfile(r2, r0, &(0x7f00000001c0), 0x3) ioctl$TUNSETGROUP(r2, 0x400454ce, 0x0) 2018/04/21 15:25:51 executing program 7: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8080, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x14, 0x19, 0x2ff, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/04/21 15:25:51 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x140) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:51 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) fcntl$setown(r0, 0x8, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000200)=@buf={0x43, &(0x7f0000000180)="01267865234c608d9232611f481b143e0789e96e28283814f15f2d0fcdf33abfc8ed8e91d650783c35fd99c7cccc338ab306effdfa2baaf980521ae01b0cbab73122de"}) sync_file_range(r2, 0x3, 0x3812, 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000400)={0xaa, 0x4}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0xa000000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x90, r3, 0x200, 0x70bd2b, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x5, 0x20}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9c}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3d}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1b}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000}, 0x48000) r4 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000040)=r4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={'veth0_to_bridge\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000440)={0x0, 0x8}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000004c0)={r5, 0x7}, 0x8) 2018/04/21 15:25:51 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000040), 0x800) fanotify_mark(0xffffffffffffffff, 0x7d, 0x4801000b, r1, &(0x7f0000000000)='./file0\x00') 2018/04/21 15:25:51 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x140) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) fcntl$setown(r0, 0x8, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000140)={{0x9a5, 0x1000}, 'port1\x00', 0x0, 0x50400, 0x0, 0x8, 0x7, 0x6, 0x0, 0x0, 0x0, 0xb2b}) r2 = memfd_create(&(0x7f0000000440)='.}^,}self\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x0, 0x1}}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x1011fe, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000100)={0x1}, 0x1) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000080)={0x532, 0x1}) [ 847.751108] device lo entered promiscuous mode [ 847.763892] IPVS: Creating netns size=2536 id=121 [ 847.782472] IPVS: Creating netns size=2536 id=122 2018/04/21 15:25:51 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x2000, 0x80) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0)=0x7, 0x4) readlinkat(0xffffffffffffffff, &(0x7f0000000080)='/\x00', &(0x7f0000000180)=""/4096, 0x1000) syz_mount_image$bfs(&(0x7f00000018c0)='bfs\x00', &(0x7f0000000140)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000001900)=[{&(0x7f00000017c0)="3a09facd034e1a88f6dece6ef118f7a79a7646b3acb1a9ae361e79c52daf7654fc9a693f6f4672281eb560bc266011a9379bbf8874042242c32a6b6fdca28223a358d479f0f1bedadcc69ad2e4cc0d6005f23e3603c01b82698ce8c2093a4f0d13e2d2d0f9537ff2600efd8b857929c33246c9f03e470007546229e58913287e58c7b53fe3e5aeb4d4a3765f0109f8e6b0a605ccc67fe5850bba68c2807d51d8088e287c553de490af8250c57151", 0xae, 0xaf7a}], 0x100000, 0x0) 2018/04/21 15:25:51 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200800) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, &(0x7f0000000200), r1, &(0x7f0000000280), 0x741, 0x1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000100)={'broute\x00', 0x0, 0x4, 0x5b, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)=""/91}, &(0x7f0000000180)=0x50) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000780)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'tunl0\x00'}) [ 847.815526] device lo left promiscuous mode 2018/04/21 15:25:51 executing program 1: clone(0x800, &(0x7f0000000040)="cfbf16392f1e2174d736c49b4dedd43991873c2eaf5e49a95333a8c711a8967c168d03bf249accdbfceeda9e53d0cc6edd079dd84101d99ec7a65bf5", &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000000)) 2018/04/21 15:25:51 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5654c941, 0x80) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000100)='./control/file0\x00') write$sndseq(r1, &(0x7f0000000040)=[{0x10001, 0x9, 0x4, 0x1, @time={0x77359400}, {0x7, 0x8001}, {0x0, 0x8}, @queue={0x5, {0x7, 0x7}}}, {0x50, 0xffff, 0xb632, 0x1ff, @time, {0x7f, 0x1d}, {0x100000001, 0x473}, @addr={0x7fffffff, 0x8}}, {0x3, 0xac93, 0x4, 0xc5, @tick=0x200, {0x100000000, 0xfffffffffffffffd}, {0x100000001, 0x40}, @note={0x100000000, 0x5, 0x80000001, 0x400}}], 0x54) rmdir(&(0x7f000015dff6)='./control\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r0) 2018/04/21 15:25:51 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200082, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040), 0x0) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000040)={0xf02b, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000080)={0x8, r3, 0x0, 0x9}) fcntl$setstatus(r2, 0x4, 0x6000) write$binfmt_misc(r2, &(0x7f0000002400)=ANY=[@ANYBLOB="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"], 0x1000) fdatasync(r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r4, 0x8}, 0x8) write$selinux_load(r2, &(0x7f0000000200)={0xf97cff8c, 0x8, 'SE Linux', 'KRyze'}, 0x15) 2018/04/21 15:25:51 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f00000001c0)) readv(r0, &(0x7f0000001480), 0x1) r1 = gettid() unshare(0x28060400) exit(0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x18) sendmsg$inet_sctp(r2, &(0x7f00000003c0)={&(0x7f0000000080)=@in6={0xa, 0x4e21, 0xa7, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000100)="56b766bbd6d4b16507dce65c254eb739e4784818029e51e5dc54001ffac1e7d1711e0c3eb67a0dd42a1e56d4fc40fbc2ff5555b26363e0d306b9ba8ca1fde98789cbb32503d1bbfdf12b03f32bc926e223f202aaa5e9f83d962c33edc3ae1838b32c439439941437e73368db95bfe161aae018d756cc25b02a55f503a3eead872bab8599e9b1", 0x86}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="4f0520a7b59f5184a26e38883486ed247a59ee11f29f25a48a224cd8810bdbdba2a5591a15ac557f7a7f49999411eeb23f1a9f9fde94676a17c4d13c6bbcc43a68f8bcdb7e7d44dfc20517ad98adacab94ac6a274e171d5e3393ddd616117e4454cbd0bbf250fb7a21b0cbe955c85a349eeae4ac96f48cbc11873db3dd08d1832b7195fa00a5fbd39ea6", 0x8a}, {&(0x7f00000002c0)="5356c1b64e449b1489629e2e6f9425281f0e0478c36dcc9e75fd6886acadbb84443ad507e93ee1b42c9b4ed0bccb2631b48ae157cfc60e657911b85e298e82194f12db8c20dc8cdb7b4d760776a6574b7f498f4e95a13b712c14f162664c8e07986351702a46a903b0f959527a8e1d0a79d659d98b147c691c5dfe7fa7200229209d041da80465ddce16b0fbbb3e", 0x8e}], 0x4, 0x0, 0x0, 0x20000000}, 0x80) syz_open_procfs(r1, &(0x7f00000000c0)='net/dev\x00') [ 847.822860] IPVS: length: 214 != 8 [ 847.836778] IPVS: length: 214 != 8 2018/04/21 15:25:51 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x14, r0, 0x0) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) 2018/04/21 15:25:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763892c38ac6568b3e891941f02f1265047502f6c2dd9f65572005da7147991090bef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c379723f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a4503c1c147cc5172df09c10eea22b1fcfb05ab850fb1fa7d86e5d217d4a59a70ba6ccaa8343014d5cbdf9cec8b13073ffe66b7490e5dc8a2ff8d0bc42cf8a84fdee6") preadv(r0, &(0x7f00000023c0), 0x2000000000000067, 0xfffffffffffffffc) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x1ff]}, 0x6) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000, 0x0) fcntl$notify(r0, 0x402, 0x80000000) [ 847.965793] device lo entered promiscuous mode [ 847.975080] device lo left promiscuous mode [ 848.013611] device lo entered promiscuous mode [ 848.746693] IPVS: Creating netns size=2536 id=123 [ 849.440087] pktgen: kernel_thread() failed for cpu 0 [ 849.445215] pktgen: Cannot create thread for cpu 0 (-4) [ 849.450848] pktgen: kernel_thread() failed for cpu 1 [ 849.455947] pktgen: Cannot create thread for cpu 1 (-4) [ 849.461888] pktgen: Initialization failed for all threads 2018/04/21 15:25:53 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_0\x00', &(0x7f0000000080)=@ethtool_wolinfo={0x5, 0x0, 0x0, "286db58b98d2"}}) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000100)="237618eaa0cd7d5c4b2145a3310094cd1e60fcbc5270584d324c1d4dcbf7745d60c2d4fb440cc33b2625f7f56b629be2ec27adefaf321642ee8b58663bab53200c9a49c464c1961fd455bdb6cd0dcb7eab0cf4df34315f1fc2d7d411b642fc5de00b0e6a89b4337569206d4d2c60f54ccaedfb8e1fc44b50eefe71ded9a075fc00b87fb211647d76a41e35ece2e9613020cc4cd18b628b08002b950eab269d6789f32907ce133556829578cd7240ba43ae8d8e2e5a80bfa1f7c2fb99a8a9d6a72817021f8170560e82c1bdb142f7f81f5c4b19034eeab2f180e07d9756804f3cf972ab9db7") 2018/04/21 15:25:53 executing program 1: r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {0x0, 0x2710}}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000180)={0xea9f}, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000140)={0x2, 'teql0\x00', 0x4}, 0x18) preadv(r0, &(0x7f00006a6000)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) epoll_wait(r1, &(0x7f0000000040)=[{}, {}], 0x2, 0x5) getpid() epoll_wait(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) 2018/04/21 15:25:53 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) signalfd4(r0, &(0x7f0000000040)={0x100000001}, 0x8, 0x80000) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101080) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000000c0)={0xfffffffd, 0x400}, 0xfffffffffffffe73) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) setsockopt$inet_opts(r1, 0x0, 0x5, &(0x7f0000000000)="030602", 0xfffffe51) 2018/04/21 15:25:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001200)='pids.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001280)={0x0, 0x40, &(0x7f0000001240)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f00000012c0)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001300)={r2, 0x4}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/21 15:25:53 executing program 3: r0 = socket(0x1, 0x800, 0x48) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x100000000003, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1e) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_flowlabel\x00') openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x400000, 0x0) fallocate(r2, 0x0, 0x9, 0xffffffffffff8000) openat(r2, &(0x7f0000000040)='./file0\x00', 0x402, 0x8) 2018/04/21 15:25:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x800001, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_open_pts(r1, 0x8000) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x124, 0x38, 0xb00, 0x70bd25, 0x25dfdbff, {0x8}, [@typed={0x10, 0x51, @str='/dev/ptmx\x00'}, @typed={0x100, 0x36, @binary="904224da898e89e265b36880131be3f5cdba72501058e3c2bafe08257ac52eb53bb60b09ac72ee87cd11a2e632dd47119f14f843af5170eecc25874140991cf5c57c0f0c0033a03525a7d63b0b0e080eec464903a1444a46b17a376f9238dee4776aabe343e349d0a6e209873b3aaa80d5fa3d7b7bc855a42bf3f56cc37a0e3f17da969040a376b167103c94bb304ba331f413d14357911327b8615d29dd0d0c104ba36729e344bf18340021a0d72b4c8755baaa8d78d24cdfd68abe64c82039bd8bf1bb3ad29064f7247df96517d08bd54edd4d5889009951ebfaa171b8fbfbb5e8c29dfe3b675f457eb9ce910f362ee9e4f01198d3859826"}]}, 0x124}, 0x1, 0x0, 0x0, 0x4}, 0x4) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000040)={0xfffffffffffffffc, 0x100000001}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000002400)="329a", 0x2}], 0x1) 2018/04/21 15:25:53 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) r0 = socket(0x4, 0x4, 0x6) setsockopt$inet6_udp_int(r0, 0x11, 0x8000000000000002, &(0x7f0000000080)=0x9, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x200}], 0x2c) sendmsg$nl_crypto(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@delrng={0x10, 0x14, 0x101, 0x70bd2c, 0x25dfdbff, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x4) umount2(&(0x7f0000000000)='./file0\x00', 0xc) ioctl$KIOCSOUND(r1, 0x4b2f, 0x9) bind$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e23}, 0x71f) 2018/04/21 15:25:53 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x5, 0xff, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @quote={{0xa385d1a}}}, {0x80, 0x4, 0x0, 0xa2, @time={0x77359400}, {0x0, 0x8}, {0x4, 0xa42b}, @connect={{0x40, 0xa0000}, {0x9, 0x4}}}], 0x38) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/21 15:25:53 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000100)={0x3, 'team0\x00', 0x4}, 0x18) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000059000)=0x89a, 0xfffffffffffffe0b) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={r3, 0xffffffff, 0x10, 0x3, 0x9}, &(0x7f00000000c0)=0x18) 2018/04/21 15:25:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f000028afe4)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x3, 0x4, 0x4, 0x2}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000080)="564819f021fa7991a35778b4c469d51a941988d7bbd470e980ff893d09d05c239e158bad480e54e18dd7155b5927db0441df23284028e886249f4f33541c9aa1d129def8f87eccadde2c3a4ea111f40fbfefdc15ec20913a9403ea2826d28352ac88e8a762d787a818be0379caa43607239ab56f26bc103fedf586de6feed43abc8324efc6adcea90580774ffa8eb36329c2154779ea53ac9283235a55262a4b59a27135dfb57cc87bd3274eac422f02"}, {&(0x7f0000000140)="f68b5d210e43b1c112edad6fdd16b0e7fd4a515eb318a7ab1563e40921aadc9178505851d0211979077157624fd17f48871d6d8fe180cbc4e891e95f0d", 0xfffffe2f}, {&(0x7f0000001480)="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"}, {&(0x7f0000002540)="1d0d216770856200aaed16ad8d900baec0e49708ec6ef3b595e721731cbdbe7b2995c273fc079cd2e672507b8357a593ca31eb17f40188f2682327d7953a71ab54360dcd2341bffd01ff321d34e1d638d3f962e0481ce5d68f7681247bb1aa51b6807971b7ec1bebbaf9355852863bc3fbc435809f76e430d3a48b2bde1176ea2c770ce7a696300115c5b52de3209d058728c6baee3243dc492a1c0c735b904dd9877be24860234376e51dd581e8e34c8744f0cae7d050"}, {&(0x7f0000001240)="075260535f1683274263863ca0dc1f6dcb354a0672f332fe96cdada53d166a8936e4e5f1b0b953421fb68eefe7b37bae2a527f606751a9eaa2e06e384b5f48d9399ac437f21d52f85744de5da3755891c2897c5ae13a0d5b3aa0714cb29a894355056765cca87b3cf0dc4358712e08fb831aa2c51a4921f7fbd1f27c0a4390a69b3e651b7ec5c20195333210ff8b63ce080d4b1503e90a9c0170e220fb9bd98d7802445d64a3fb9985042ea3a4c6d3655c94cb795a5abb7fd2c00d90741cb9484d0900"}, {&(0x7f0000001340)="9e55b63e67de26709576d9aca8834104e31b9a7cf7eb"}, {&(0x7f0000001380)="0510e12ac1d7c1ac15497f082a197cd7d1018d6265a3c59c3e8678a14cd4dd8bcf59df7ebba0d323d2c0300e0af7bab0d858b04de8dcc81183cdc84953497eb521573b42da964e12eafbd78b7de9c0c73d8f444b1b6eeb8da7cf2b0f2be5141b99a366e1f9ad1538176af97073113598a3892fd9651e910eb44dda82d633c72c09675e02aacb24a2d395bfc5af04"}], 0x2000000000000032, &(0x7f000035e000)=[{0xc, 0x29, 0x1}], 0xc}, 0x0) connect(r0, &(0x7f0000000180)=@ipx={0x4, 0x3, 0x1, "7ea891db903e", 0x7090}, 0x80) 2018/04/21 15:25:53 executing program 1: getrusage(0x1, &(0x7f0000000000)) getrusage(0xffffffffffffffff, &(0x7f0000000100)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000180)=""/153) [ 849.593302] device lo left promiscuous mode 2018/04/21 15:25:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000)=0x2, 0xfe03) getgroups(0x5, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setregid(r1, r2) poll(&(0x7f0000000040)=[{r0, 0x4}], 0x1, 0x7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r3 = syz_open_dev$mice(&(0x7f0000001240)='/dev/input/mice\x00', 0x0, 0x30be) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x5, 0x6, 0x3, 0x20, 0x4e1}, &(0x7f0000001280)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000012c0)=@assoc_value={r4, 0x8}, 0x8) readlinkat(r3, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/4096, 0x1000) 2018/04/21 15:25:53 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x640181) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x4001}) readv(r0, &(0x7f0000000080), 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) 2018/04/21 15:25:53 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x430040) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c74657201000000000a50d4f54ba93500000000000000000000000000000000000000000003000000000000000000000000000000e2ff00000000000000000000000000000000000000000e0c0000000000000000000000000000000097ae"], 0x58) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004640)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000004740)=0xe8) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000004780)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x15}, @loopback={0x0, 0x1}, 0x400, 0x9, 0xb7f, 0x500, 0x8, 0x100004, r4}) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffff}) recvfrom$inet6(r0, &(0x7f0000000100)=""/61, 0x3d, 0x1021, &(0x7f0000000140)={0xa, 0x4e21, 0x1000000000003, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, 0x3) 2018/04/21 15:25:53 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00000002c0)="1646236633a2b384153877a6c7f2966a99c5c4987e62f7809e72018b79fa49d9dd331a5cdbd7c99e57cfa35a2a0e539a684aeaa5be67e64e2b76197766c3f290aa042f2a19db3f47", 0x48) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x9}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x5}, &(0x7f0000000140)=0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_settime(0x0, &(0x7f0000000040)) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000200)=""/62) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x4) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000240)={{0x32, @dev={0xac, 0x14, 0x14, 0xa}, 0x4e20, 0x4, 'none\x00', 0x10, 0x9a, 0x4}, {@broadcast=0xffffffff, 0x4e23, 0x0, 0x5, 0x7df8, 0x10000}}, 0x44) uname(&(0x7f0000000180)=""/80) socket$unix(0x1, 0x0, 0x0) 2018/04/21 15:25:53 executing program 7: r0 = socket$unix(0x1, 0x80001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) unshare(0x40600) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e) listen(r1, 0x0) r2 = accept4(r1, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getpeername$packet(r2, &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002140)=0x14) 2018/04/21 15:25:53 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x240005, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x400000007, 0x1e, r0, 0xfffffffffffffffc) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="006340400000000000000000003bc3f094bc7cdd9a000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f000026c000)=ANY=[], @ANYPTR64=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f00000002c0)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)}}], 0x0, 0x0, &(0x7f00000003c0)}) 2018/04/21 15:25:53 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='net/snmp\x00') close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r2, 0x7, 0x9, [0x7fff, 0x3, 0x100000000, 0xe3, 0x4, 0x9, 0x1ff, 0x7, 0xfffffffffffffffb]}, 0x1a) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r2, 0x5, 0x6, [0x7fffffff, 0x8, 0x7, 0x4, 0x1, 0x8]}, 0x14) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000140)) 2018/04/21 15:25:53 executing program 2: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000000280)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)}}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000), 0x63, 0x0, &(0x7f0000000300)="76aa80ee788dc6c3e7cc75ee772329ae12589cecf18d2e52faecf2740a8eb991c9d40cc91ebe4f80aca9e5d7de9046e1892da6c417b1df34e46e9686c978bd4e122a17def1827f80f56d9df9300b4eae970486066c471123a552eda870cc83ee6f8799"}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000380)={'filter\x00', 0x7, 0x4, 0x478, 0x114, 0x0, 0x114, 0x394, 0x394, 0x394, 0x4, &(0x7f0000000040), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff, 0x0, @mac, {[0xff, 0xff, 0x0, 0x0, 0xff]}, @mac, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0x3, 0x0, 0xfff, 0x3, 0x738, 0x0, 'vlan0\x00', 'bcsh0\x00', {}, {}, 0x0, 0x104}, 0xf0, 0x114}, @unspec=@CONNSECMARK={0x24, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x21}, 0x1, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="345d20c49ab0", @empty, @multicast2=0xe0000002, @empty, 0x8}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c4) syz_mount_image$vfat(&(0x7f0000000200)='vfat\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x6, &(0x7f0000000b00)=[{&(0x7f0000000880)="6c11392e2f95bc1edd91b5ba3401f43266871ae67c6ce9351198cf8d372fd9227c49a22dab9df23b6e490790349c7d9378369aca69bc35be", 0x38, 0x7}, {&(0x7f00000008c0)="574161e42a1e57f2d8788877eafb3b96b95ff951ec524739ba36ff1c2f207ea34cc9e21f349a1c509356a119296d920893248445e0b71e97646500a028a2f5bf45fcc45b", 0x44}, {&(0x7f0000000940)="e7bba5d2d84424668cfafd07ccb28714f22f84d6752efff7ee4e3b495c1c2f035559eb4b229fbc78250df12c07b87f20b9a2a3595003b45e5020a87f7db9f850f6", 0x41}, {&(0x7f00000009c0)="bdff2566ef79ddd7c0bc02a45337c05b49", 0x11, 0x40}, {&(0x7f0000000a00)="b764f9cca405f8f1dad7247c1090c47f8abcdd32d9383e752eef76b29320f8e1b01c6e90b9c157416dc24451ca8ff9e7525a81757c33b81cbd443cd97b37799737d650c693ecc146cbeb3325be187fc5fa51183354832f33fbc50830f1bb4b87", 0x60, 0x10001}, {&(0x7f0000000a80)="6b3b9e59aeca48665f2a42e1ebc34e3dc0c28786b10122bcf4d7345e78373ad4cac33297dec709b1d6a7fb5718552d2b915117360936bb4a1f420ba2b0b80bed47262d25861063656140f3a9ebb4e220287702d6c0515512e4b25a89b232a14dc23f746df279f26829877728e89f912680", 0x71, 0x126}], 0x1000, &(0x7f0000000b80)={[{@check_normal='check=normal', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@umask={'umask', 0x3d, [0x31, 0x31, 0x34, 0x32, 0x31]}, 0x2c}, {@umask={'umask', 0x3d, [0x31, 0x33, 0x35, 0x36, 0x37]}, 0x2c}, {@flush='flush', 0x2c}]}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x80) getsockname$unix(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x1c}, 0x400, 0x0, 0x0, 0x6, 0x1, 0x5, 0xff}, &(0x7f00000001c0)=0x20) [ 849.717751] device lo entered promiscuous mode [ 849.733053] device lo left promiscuous mode [ 849.743640] binder: 2203:2206 transaction failed 29189/-22, size 0-0 line 3010 [ 849.744805] binder: 2202:2207 transaction failed 29189/-22, size 0-0 line 3010 [ 849.746495] binder: 2203:2206 transaction failed 29189/-22, size 0-0 line 3010 [ 849.751004] binder: 2202:2209 got reply transaction with no transaction stack [ 849.751011] binder: 2202:2209 transaction failed 29201/-71, size 0-0 line 2926 [ 849.751138] binder: 2202:2207 transaction failed 29189/-22, size 0-0 line 3010 [ 849.755650] binder: undelivered TRANSACTION_ERROR: 29189 [ 849.755658] binder: undelivered TRANSACTION_ERROR: 29201 [ 849.755748] binder: undelivered TRANSACTION_ERROR: 29189 [ 849.785850] binder: undelivered TRANSACTION_ERROR: 29189 [ 850.497081] IPVS: Creating netns size=2536 id=124 [ 850.553708] IPVS: Creating netns size=2536 id=125 2018/04/21 15:25:54 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r1 = dup(r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xe8, r2, 0x100, 0x70bd2c, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0xfffffffffffffffb}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4000041}, 0x10) getsockopt$inet_int(r0, 0x0, 0x2b, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/21 15:25:54 executing program 1: r0 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) readv(r1, &(0x7f0000000040), 0x362) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x1}}) sendfile(r1, r0, &(0x7f0000000000), 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/04/21 15:25:54 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/177) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000002}}) 2018/04/21 15:25:54 executing program 0: socketpair$unix(0x1, 0x100000000000003, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x6, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) socketpair(0xc, 0xa, 0x6, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000340)={0x6, [0x3, 0x4, 0x7ff, 0x10000, 0x10000, 0xfffffffffffffff9]}, 0x10) fcntl$lock(r0, 0x4, &(0x7f0000000040)={0x1, 0x2, 0xffffffffffffffff, 0x7fff, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) ioctl$KDMKTONE(r3, 0x4b30, 0x10001) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0e05403, &(0x7f0000000140)={{0x3, 0x0, 0x7ff, 0x3, 0x5}, 0xdf, 0xfffffffffffffff8, 'id1\x00', 'timer1\x00', 0x0, 0x4, 0x1, 0x3c63, 0x200}) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0)=0x101, 0x4) fcntl$lock(r0, 0x6, &(0x7f0000000100)) 2018/04/21 15:25:54 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x2, &(0x7f0000000080)={r1, r2+10000000}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r3, 0x7f}, 0xc) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e23, @rand_addr}, 0x10) recvmsg(r0, &(0x7f0000fdb000)={0x0, 0x0, &(0x7f0000ee6000), 0x0, &(0x7f0000245000)=""/81, 0x51}, 0x2020) 2018/04/21 15:25:54 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0xb, 0x6}, 0x4) 2018/04/21 15:25:54 executing program 7: r0 = socket$unix(0x1, 0x80001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) unshare(0x40600) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e) listen(r1, 0x0) r2 = accept4(r1, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getpeername$packet(r2, &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002140)=0x14) 2018/04/21 15:25:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2}, 'syz_tun\x00'}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x40001, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000100)=""/40) 2018/04/21 15:25:54 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x2, &(0x7f0000000080)={r1, r2+10000000}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r3, 0x7f}, 0xc) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e23, @rand_addr}, 0x10) recvmsg(r0, &(0x7f0000fdb000)={0x0, 0x0, &(0x7f0000ee6000), 0x0, &(0x7f0000245000)=""/81, 0x51}, 0x2020) 2018/04/21 15:25:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x4, 0x80005, 0x3) sendto$ipx(r1, &(0x7f0000000200)="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", 0x1000, 0x0, &(0x7f0000001200)={0x4, 0x20, 0x7fffffff, "708a2f11190a", 0x3}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001d001705000000e2ffffffffffffff00", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x82000) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000140)=""/97, &(0x7f00000001c0)=0x61) 2018/04/21 15:25:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pwrite64(r0, &(0x7f00000000c0)="ac853aee836868466934e0c0330862d69cea180b9a4653eff10920fb14ea1aab7866da3e6b69ee6593ac85c340ce1b858ab35b8657b912783bbcf0e51e51dd643321dc2d8954d1df257de61d48abb03ade367daba73a7d552d6246e9e180acd12a903aa60629851fcbe4bd3d298314eda858d79dd60309dd5422bf5483accb35d6b7190692560596a01c164a9a375b4675237d95eaa7b870b92cc7819cbd82337f6cd2dfac3f", 0xa6, 0x23) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/21 15:25:54 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r2, &(0x7f00000000c0)=[{}], 0x1, 0x20d8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40040, 0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000040)=""/123) recvmmsg(r0, &(0x7f0000007100)=[{{&(0x7f0000006900)=@nfc, 0x80, &(0x7f0000006b80), 0x0, &(0x7f0000006bc0)=""/34, 0x22}}], 0x1, 0x0, 0x0) [ 850.707760] device lo entered promiscuous mode [ 850.719841] device lo left promiscuous mode [ 851.255357] IPVS: Creating netns size=2536 id=126 [ 852.050645] pktgen: kernel_thread() failed for cpu 0 [ 852.055772] pktgen: Cannot create thread for cpu 0 (-4) [ 852.061487] pktgen: kernel_thread() failed for cpu 1 [ 852.066587] pktgen: Cannot create thread for cpu 1 (-4) [ 852.071940] pktgen: Initialization failed for all threads 2018/04/21 15:25:55 executing program 5: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:55 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='net/hci\x00') fchmodat(r1, &(0x7f0000000440)='./file0\x00', 0x80) socket$nl_xfrm(0x10, 0x3, 0x6) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffd3d, 0x0, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x501000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0xda1}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) connect$netrom(r2, &(0x7f0000000380)=@full={{0x3, {"d8b23e946b8c1c"}, 0x100000001}, [{"dcf8368b5a5218"}, {"8c5f3851c753cd"}, {"0751d72d908f37"}, {"5bf32e07a732d6"}, {"41fdf982a75204"}, {"b2a1e96ef12140"}, {"f6c03d2bce4656"}, {"51085e80516753"}]}, 0x48) recvmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000003900)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000000240)=""/69, 0x45}, {&(0x7f0000003bc0)=""/196, 0xc4}], 0x2, &(0x7f00000002c0)=""/171, 0xab}}], 0x1, 0x0, 0x0) r4 = add_key(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="6728e13877794d4303b8312f29e8244f1919f1ea3d545773667d64cac13e70abdb0d6cbe9ef10a9a98f50000ecd69bd8359960ce57eadaebdd6c410b6eb875927d1c1475acf1bcddcc0723bc363716870dffb60784db0e150e", 0x59, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4) sendto$inet(r0, &(0x7f0000000200)="a6", 0x1, 0x0, &(0x7f0000001200)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0xb, &(0x7f0000000180)=0x32, 0x4) 2018/04/21 15:25:55 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0xffff, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) waitid(0x0, r1, &(0x7f00000000c0), 0xe0000004, &(0x7f0000000140)) 2018/04/21 15:25:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/21 15:25:55 executing program 7: r0 = socket$inet6(0xa, 0x800, 0x5) sendto$inet6(r0, &(0x7f0000000040)="a345790865d3f0f865f801e117896a96001a53a8c2344b9d086348561b7d3699f7177acfb7df553e5bc55cad58dfcb4a5498afcb0723a114269820b2e1961e76fbd026c0c74ce424ddddf6392cb9fb6956da6a0523c749f9826374af2c750f88196303ac6a3d243c3eacecfb1e9cb3c92f8db45a3c64dcca4dee641d611fd31fb2c7978e914b", 0x86, 0x40, &(0x7f0000000100)={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x1f}, 0x1}, 0x1c) r1 = socket$inet(0x10, 0x400000000000003, 0x9) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b1040001200030207ff04946fa283080700190000000000000085", 0x1b}], 0x1}, 0x2) 2018/04/21 15:25:55 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000000c0)=""/22) 2018/04/21 15:25:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400000012000105000000000000000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYRES16=r0, @ANYRES32=r0, @ANYRES16, @ANYRES32], @ANYBLOB="00000000000000000400140006e1dd3ee86bdf506acd11878ee09f62651c1efcce608851a9c8f8ef5d5f0855b6209033302982d9f323100c761d02df9a977d43b13be2017612ec5d9d5d166929fce1da7797658fd0bc212f2d8c8709ad6018bd0b152ee14ff9f49ee91e95cd"], 0x3}, 0x1}, 0x0) 2018/04/21 15:25:55 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x800000003) 2018/04/21 15:25:55 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000f, 0x8031, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev, @multicast1}, &(0x7f0000000080)=0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000001200)=0x3) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x1000, "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"}, &(0x7f0000001140)=0x1008) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001180)=@assoc_value={r3, 0xce4}, 0x8) 2018/04/21 15:25:55 executing program 2: clock_gettime(0x5, &(0x7f0000000080)) 2018/04/21 15:25:55 executing program 0: getpgrp(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) sched_setaffinity(r0, 0x1, &(0x7f0000000000)=0x4) 2018/04/21 15:25:55 executing program 2: setrlimit(0x2, &(0x7f0000000080)={0x6, 0xfffffffffffffffc}) pkey_mprotect(&(0x7f0000c17000/0x2000)=nil, 0x2000, 0x6, 0xffffffffffffffff) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0xe8, @local={0xfe, 0x80, [], 0xaa}, 0x120000000}}}, &(0x7f00000001c0)=0x84) 2018/04/21 15:25:55 executing program 0: unshare(0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000100)={r0, r1+10000000}, 0x8) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3ffc000000000}}, [0x7f, 0x1e0, 0x1, 0x4bd, 0x7, 0x8, 0x20, 0x7, 0x1ff, 0x1, 0x20, 0x8, 0x0, 0x28, 0xf140]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000480)=ANY=[@ANYBLOB], &(0x7f0000000300)=0x1) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000003c0)=0xfffffffffffffffe, &(0x7f0000000400)=0x2) mq_timedreceive(r2, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) ioctl$EVIOCSFF(r3, 0x402c4580, &(0x7f0000000380)=ANY=[]) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000440)={r4, @in6={{0xa, 0x4e21, 0x70fc, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, [0x2, 0x4, 0x4, 0x7, 0x8000, 0x0, 0x7390, 0x4, 0x1, 0x6, 0x1, 0x1000, 0x8, 0x6, 0x1000]}, &(0x7f00000002c0)=0x100) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r5) r6 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r7 = dup3(r6, r5, 0x0) write$cgroup_subtree(r7, &(0x7f00000001c0)=ANY=[], 0xffffffffffffffc6) write$cgroup_subtree(r7, &(0x7f00000002c0)=ANY=[], 0xfe48) fsync(r5) 2018/04/21 15:25:55 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6272696400000000001000", 0x800}) readv(r1, &(0x7f0000000080), 0x20000000000000ef) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'rose0\x00', {0x4, 0x6, 0x7ff, "b3ddf666e0dc", 0x7}}) socket$packet(0x11, 0x3, 0x300) rmdir(&(0x7f0000000140)='./file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) 2018/04/21 15:25:55 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x1f, 0x7, 0x6b7, 0x1f]}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='wchan\x00') read$eventfd(r1, &(0x7f0000000140), 0x8) [ 852.200931] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=18 sclass=netlink_audit_socket pig=2287 comm=syz-executor7 [ 852.206443] device lo entered promiscuous mode [ 852.216028] device lo left promiscuous mode 2018/04/21 15:25:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) listen$netrom(r1, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6c6f00000000001500000000000800"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000000c0)=0xe, 0x4) [ 852.297544] device lo entered promiscuous mode [ 852.347908] device lo left promiscuous mode [ 852.435961] device lo entered promiscuous mode [ 852.445136] device lo left promiscuous mode [ 852.484120] device lo entered promiscuous mode [ 853.004959] IPVS: Creating netns size=2536 id=127 2018/04/21 15:25:56 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000b00)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000005c0), 0x0, &(0x7f0000000a80)=[@cred={0x18, 0x1, 0x2}], 0x18}, 0x0) 2018/04/21 15:25:56 executing program 7: mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x89d7fd34f9410f87, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="30d1a7b5f667fda68f4fe157e685a7fecc0c89c4887636d6465d9b015d11d570198ab8b79c0b430631ffe785df169e5ce08ad3b5222c0975112b2af930820caa787cf5d3cdc58188d81edcbc9fba7e3f22f975a5868ed74ba35145563b94059c927eb6a1a56999462967", 0x6a, 0xfff}], 0x100000, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x109000, 0x0) 2018/04/21 15:25:56 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000787ff3)='net/anycast6\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10200, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000001c0), 0x2) mq_getsetattr(r1, &(0x7f0000000140)={0x7ff, 0xfd, 0x5, 0x2, 0x0, 0x8, 0x3f, 0x3b}, &(0x7f0000000180)) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'veth0_to_bond\x00', {0x4, 0x80000001, 0x0, "0d6dc171affb", 0x8001}}) socket$pptp(0x18, 0x1, 0x2) 2018/04/21 15:25:56 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000f, 0x8031, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev, @multicast1}, &(0x7f0000000080)=0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000001200)=0x3) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x1000, "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"}, &(0x7f0000001140)=0x1008) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001180)=@assoc_value={r3, 0xce4}, 0x8) 2018/04/21 15:25:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x7, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x300}) [ 853.030359] IPVS: Creating netns size=2536 id=128 [ 853.114860] device lo left promiscuous mode [ 853.228325] device lo entered promiscuous mode [ 853.241316] device lo left promiscuous mode [ 853.247056] device lo entered promiscuous mode [ 853.870365] pktgen: kernel_thread() failed for cpu 0 [ 853.875510] pktgen: Cannot create thread for cpu 0 (-4) [ 853.881020] pktgen: kernel_thread() failed for cpu 1 [ 853.886111] pktgen: Cannot create thread for cpu 1 (-4) [ 853.891473] pktgen: Initialization failed for all threads 2018/04/21 15:25:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) connect$netrom(r1, &(0x7f0000000240)=@ax25={0x3, {"5788956125e24f"}, 0x2}, 0x10) getpeername$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x401) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x5, 0x4) 2018/04/21 15:25:57 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f00000000c0)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1, &(0x7f000088efe0)=[{&(0x7f0000000100)=""/83, 0x53}], 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000040)={0x5, 0x100, 0x3d, 0x1f8000, 0x10000}) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/21 15:25:57 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x28) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xff}}, 0x7, 0x81, 0x0, 0x2, 0x20}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x20, 0x4, 0x4, 0x8, r2}, &(0x7f0000000300)=0x10) sched_setscheduler(r1, 0x7, &(0x7f00000000c0)=0x6) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000180)=0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x1) 2018/04/21 15:25:57 executing program 2: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000600)={'team_slave_1\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x12400530}, 0xc, &(0x7f0000000580)={&(0x7f00000002c0)=@allocspi={0x2ac, 0x16, 0x508, 0x70bd2a, 0x25dfdbfe, {{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x1, 0x4e22, 0x0, 0xa, 0x20, 0x20, 0x33, r1, r2}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x33}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0xfffffffffffeffff, 0x2, 0xffff, 0x5, 0x8, 0x400, 0x8, 0x6}, {0x6, 0x7fffffff, 0x58, 0xfff}, {0x10001, 0x9, 0x23ff4504}, 0x70bd25, 0x0, 0xa, 0x3, 0xae0, 0x20}, 0x200000000000000, 0x200}, [@coaddr={0x14, 0xe, @in6=@dev={0xfe, 0x80, [], 0x16}}, @algo_crypt={0xe4, 0x2, {{'ctr(des3_ede)\x00'}, 0x4e0, "80eb52d4a9c9e88077a9ff0e56fbcfd00e9302719ddd03cf3c19935a74bb0707827811183980968de0391d99117353c51e6242ef80b8c79777e745a9f9f8724aa619832698c4a04b7e96ccd63677665870db11e991d5a45fff63ba70901c64ce141078f288afdad2293de3322715bcd343cd0780650cd8215c269fbd884126d3591103e318ae6f1f81198da35ca480203092c064c59a592ccbc84495"}}, @replay_thresh={0x8, 0xb, 0x3}, @migrate={0xb4, 0x11, [{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6, 0xff, 0x2, 0x0, 0x34ff, 0xa, 0xa}, {@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in=@multicast2=0xe0000002, 0xff, 0x0, 0x0, 0x3500, 0xa}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x3c, 0x4, 0x0, 0x3505, 0xa, 0x2}, {@in=@dev={0xac, 0x14, 0x14, 0xc}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3f, 0x3, 0x0, 0x3500, 0xa, 0xa}]}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) ioctl$sock_ifreq(r0, 0x2100000089f3, &(0x7f0000000040)={'sit0\x00\x00\x00\x00\x008\n\x00', @ifru_data=&(0x7f0000000080)="844fd7979b67ea7a5d7b2ce05f8606f9dc217bb8f221761a2f85426133e149eb"}) 2018/04/21 15:25:57 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x2a, "eea3f48670b6283bae31d7cf0d601ff4c7bc5b37cc1927f45b4587335de80ced2db7a26fecfbf5c64b1b"}, &(0x7f0000000100)=0x4e) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000180)={'raw\x00'}, &(0x7f0000000200)=0x54) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) getsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 2018/04/21 15:25:57 executing program 0: unshare(0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000100)={r0, r1+10000000}, 0x8) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3ffc000000000}}, [0x7f, 0x1e0, 0x1, 0x4bd, 0x7, 0x8, 0x20, 0x7, 0x1ff, 0x1, 0x20, 0x8, 0x0, 0x28, 0xf140]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000480)=ANY=[@ANYBLOB], &(0x7f0000000300)=0x1) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000003c0)=0xfffffffffffffffe, &(0x7f0000000400)=0x2) mq_timedreceive(r2, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) ioctl$EVIOCSFF(r3, 0x402c4580, &(0x7f0000000380)=ANY=[]) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000440)={r4, @in6={{0xa, 0x4e21, 0x70fc, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, [0x2, 0x4, 0x4, 0x7, 0x8000, 0x0, 0x7390, 0x4, 0x1, 0x6, 0x1, 0x1000, 0x8, 0x6, 0x1000]}, &(0x7f00000002c0)=0x100) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r5) r6 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r7 = dup3(r6, r5, 0x0) write$cgroup_subtree(r7, &(0x7f00000001c0)=ANY=[], 0xffffffffffffffc6) write$cgroup_subtree(r7, &(0x7f00000002c0)=ANY=[], 0xfe48) fsync(r5) 2018/04/21 15:25:57 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x4}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000280)='xfs\x00', 0x21000, &(0x7f00000000c0)) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f00000000c0)=0x6d9, 0x4) unlink(&(0x7f0000000200)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') syz_mount_image$jfs(&(0x7f00000001c0)='jfs\x00', &(0x7f0000000180)='./control/file0\x00', 0x9, 0x0, &(0x7f0000001600), 0x0, &(0x7f0000001680)=ANY=[]) close(r0) 2018/04/21 15:25:57 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) shutdown(r0, 0x0) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000001340)}}, {{&(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000000c0)=[{0xc, 0x1, 0x2}], 0xc}}], 0x2, 0x0) [ 854.003257] device lo left promiscuous mode [ 854.010452] device lo entered promiscuous mode [ 854.031263] device lo left promiscuous mode [ 854.102016] device lo entered promiscuous mode [ 854.784324] IPVS: Creating netns size=2536 id=129 [ 854.802945] IPVS: Creating netns size=2536 id=130 2018/04/21 15:25:58 executing program 7: getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x4000000000011, &(0x7f00000000c0)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000180)=0x3) ppoll(&(0x7f0000000080), 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) 2018/04/21 15:25:58 executing program 2: clock_gettime(0x2, &(0x7f0000000140)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200300, 0x0) bind$netrom(r0, &(0x7f0000001580)=@full={{0x3, {"1395a230fe164c"}, 0x7}, [{"ee62c112a2b3c5"}, {"f6dc93863acc18"}, {"400c95e2ff6d34"}, {"8baaf0d2dbbd56"}, {"8b674beca3a3f9"}, {"a940c00d911bd8"}, {"af39d3b6ad07de"}, {"fd5298546c6db7"}]}, 0x48) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000800)=0xb43b, &(0x7f0000003a40)=0x2) rt_sigtimedwait(&(0x7f0000000000)={0xb8}, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x8229}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x3}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000540)={0x0, 0x2}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003ac0)=ANY=[@ANYBLOB="00000000c58fb6ccee26723f2a1fd277b735d1fb4b331c27ad8a60c788c4c787bd5e68614d18a58b1611e4701c2428132e4cebe2fcf9", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000f40)=0x18) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003b40)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000f00)=0xe8) connect$packet(r0, &(0x7f0000003c40)={0x11, 0x0, r5, 0x1, 0x478, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001180)={0x4, 0x0, 0x1, 0x2, 0x0}, &(0x7f00000011c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001200)={0x9d, 0x6, 0x88c, 0x7ff, 0x0}, &(0x7f0000001240)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001280)={0x0, 0xdc, "ecb08e6e78250932336e2316104f5a13f4806700f70cd7a0e6201621f3f7ad4d95031fc13cc19b9e9c1ee11ed459bac439cfbb092524ee96784817d11c00bd75aa21e881a3acd1072a85b9d225d64bc1956b37ac265f001bd8f084db6c33115188e852ccf580f4eeab92681b41a673bfd81b4ee012d37d28f9a55b3f5f601614168f21bfdc3ae219457936545257d20551af853fd057b9821a84baf778c82beda4d7f1c18fda1472394f9ad28242b4165c387d8ffbc070bafdb9a5b3aa0dc9132917f742fb439332409e93d66d06b4d57af1ddc9099c2642e12109ca"}, &(0x7f0000001380)=0xe4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003a80)) sendmmsg$inet_sctp(r0, &(0x7f0000003940)=[{&(0x7f00000000c0)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000180)="33e35a49e73b4c4a49accf23ea31663bfd216879a914a30d1a5b29a1cb70591683d5b7e510ff828b8e87efdd9b49223e667bc350ed794d8dd04a508c85367490417777f4b4d3c85a675d5edb45c52f80cfaf28ca667434a1f5196147d8b724e2e36c7dd836160e202c44e1f60a0994745d330369eafef80b0ad7f8c87667a9a1822d7289726f9c37eefb14664a9f342bafaa627966767ca4", 0x98}], 0x1, &(0x7f0000000340)=[@init={0x14, 0x84, 0x0, {0x8, 0x7, 0x7d90, 0x7}}, @sndrcv={0x2c, 0x84, 0x1, {0x80000000, 0x3, 0x202, 0x0, 0x2, 0x3ff, 0x200000, 0x7, r1}}, @init={0x14, 0x84, 0x0, {0x7, 0x9, 0x80000000, 0x400000000000}}, @sndinfo={0x1c, 0x84, 0x2, {0xffff, 0x8000, 0x8, 0x5, r2}}], 0xb0, 0x40000}, {&(0x7f0000000400)=@in6={0xa, 0x4e23, 0x0, @empty, 0x8}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000440)="98b1b5713a01d698792378f252889342713e42117aa5a0b77710f42e5a0d3de75edd34916bbe1e934e90885fefab66dcde294c99b08d7da7c3f315e9bdd5f14a1769dc4f8c1885f9dbc3d8e758bbede59a8d30550d43f49710ad49f73a556bbadbdd385d03037e23c403edb0ccdc6b87d6894a7af6c58ea8f7cd01b30e851292200fae0dc76b1c31ebf1299caaf82b71f1a4ccdf2d1a242a2a639b827c4b", 0x9e}], 0x1, &(0x7f00000005c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x7f, 0x15, 0x8000, 0x2, 0xef6e, 0x200, 0x3, 0x1fffffffe000, r3}}, @init={0x14, 0x84, 0x0, {0x6aba, 0x2, 0x5}}], 0x58, 0x612e4b933bae1606}, {&(0x7f0000000640)=@in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x14}, 0x6}, 0x1c, &(0x7f00000007c0)=[{&(0x7f0000000680)="66112636e2dc2aac8b8c5b2674c4a2a9762f2b7b76b790738042acc7e8c0", 0x1e}, {&(0x7f00000006c0)="ea9ee2c4634beddeacd827377d5a420c15534f3899413890b66a1fd669117f11376829d033e2996d558abc6ba1cfddd5dcc9c7ea7d36205011d9521c64c5fb7b27cf94395a44bded986ba63aa785b30162751142887b7d1f07b9179e64e5a8539acb1ed76ab4e3604004cd292e8b75ca97c73227adbde0ab760d9107fee5b67a1cf8af541f0fa4a64b67ac7d29554a341eaf46ff56a1b46e2ea5b6c4157669933a7fa7a2a2a20e4c49a6ad167953b484b53dff0674e1878865d137f65dfd", 0xbe}, {&(0x7f0000000780)="8856d7", 0x3}], 0x3, &(0x7f0000000800), 0x0, 0x800}, {&(0x7f0000000840)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000880)="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", 0xfe}, {&(0x7f0000000980)="58e59e86e6902531f91aacf5c6b562b44b35c40cbd7f70c1fb395123090bfda432dd0e78ed6da6527aef5becc36938cc3cd6f6ecae76507e144d58f4afce6fb2a99c90b3f8795b7c37e5c7dff382c90713eee0cfa9381e7ae46bab8bedff20ccf2bdca", 0x63}, {&(0x7f0000000a00)="2e1c276898019b082ac0d4993c50ac67daf6a521c5c1550130b34dbc625094988d4480310e71", 0x26}, {&(0x7f0000000a40)="bddcde4604171ae2ae7f767e24768d1c3957e544c5309bc48d6a3bae1751dfe964c2", 0x22}], 0x4}, {&(0x7f0000000ac0)=@in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x2}, 0x1c, &(0x7f0000000b80)=[{&(0x7f0000000b00)="9676d5273f1173bf232f5f99e3315ac77cd4c0d92185c2f96fbcd30e96b81c939474b89e54025e4fbce288f6f487dff9a0ef5db66e4e1739583601605552fe038ce41f8848bda7736b1a72fd8beaee920d4e86444ecaa50cb5b855", 0x5b}], 0x1, 0x0, 0x0, 0x40000}, {&(0x7f0000000bc0)=@in6={0xa, 0x4e22, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c, &(0x7f0000000ec0)=[{&(0x7f0000000c00)="102ac36fadaec45e5bbde56dae7bbd51e04a86b57e30be867a1ea243771f1ca736807081b1ee3038d46603ea56f655190d616a024add4ee29a0cf5afd936cdfead96d7fcc077f0bd62dcb8bb14a1a2177ad9900dc4d1c85a9c4c402354a37d84016388c1f5e6252c2e7e2c2aa79681004de2b0", 0x73}, {&(0x7f0000000c80)="1637b3328b2f83d91ee30f566ada21d55e0f31f267cecfdc02716f194d5f8e8d76e757bb2a8bcd47292baa1928ee", 0x2e}, {&(0x7f0000000cc0)="69cca36a7953eb5e3f39a10ca40efcfc5cb868044ced302db4601e8ff5e45b78e8c90aa9d527bb612e9674302033d73abf9d785ecc1012b7a709", 0x3a}, {&(0x7f0000000d00)="a77d8e47100becab2b1bcd336fa99136f7d964462f056220e9c1473a87a0f7fd701b84c0348d1d55cfdf6dc5c35b7e7a41b308ef578ab5d0e0a31f3f7c1c6c15f745e90e63cf456d0a43d43c91cb116dece324cce7b33cf554d6c5e58f487922195f0e3427ebc6cf08b24729c891bac216cfa338", 0x74}, {&(0x7f0000000d80)="dd6bd92d36d062f997c7484942b760617b5215a7bc5b3a6b5d77842d90d5e4c6f5d6669ca70f12420dee4c037c27ece1c7d961a857ec721f7f17812aaebb12afbc98cd5e74f0a1c3c7714901ac4af0c67cef496f0cfe569a6dccd705cc013e80e68618f9c96a82b5c7be45fcf340", 0x6e}, {&(0x7f0000000e00)="542c92b629df44064008f3b79e4ace5b61a81b8f104cff43acfdb9dcceab3c99496bba6386e7dee71a9f34cbacede0f33c4672a7f08e0c912f532f67963854c6bd7eb47e36ffd8dba2554c2dfe0cb72815fd4e70cfca7b31aa96b39aea0a50acddb3d46c883fc7c5da1489635f5b0befb933ff18915a80e096b679a19c79cc8ca7ed69985cfd495cd41cd4c6", 0x8c}, {&(0x7f0000001600)="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0x1000}], 0x7, &(0x7f0000000f80)=[@sndrcv={0x2c, 0x84, 0x1, {0x1000, 0x90ce, 0x1, 0x9, 0x100, 0x81, 0xffffffffffffffff, 0x2, r4}}, @init={0x14, 0x84, 0x0, {0x6, 0x10000, 0xfffffffffffff001, 0xfff}}], 0x58, 0x4000001}, {&(0x7f0000001000)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001140)=[{&(0x7f0000001040)="c637b06ff44423c431f0e2ea3dead3f10205bb3ca4b21cde9034215cff4aa68478c26ecbc4b8d75b40f9f88e0006925790f6f7d951a7ab58a8e0cf83737c35975dd75b91e80ab3e68600dcbf93639f2b3998c3b0f618c2bacdf7998ebe3ec5cc1934b81f3845abffb28b6ed75ee9da77d2490d3cea76590f37f4465a93d4300ee9a6a9b632d55791e470d6e7b1622814", 0x90}, {&(0x7f0000001100)="0c4d287e7fff9ed7d69b9f478b6669e2de79790501b2afe8", 0x18}], 0x2, &(0x7f00000013c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x6, 0xfffffffffffffffa, 0x3, 0x8, 0xd860, 0xfffffffffffffffc, 0x4, 0x7f, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x3, 0x8, 0x80, 0x1, 0x8000, 0x24d, 0x8000, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x10000, 0x4, 0x9, 0xd27, r8}}], 0x84, 0x80}, {&(0x7f0000001480)=@in6={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff]}, 0xe1d8}, 0x1c, &(0x7f0000001540)=[{&(0x7f00000014c0)="2958ef4542c001ee98030b11dbcd79d713e45a216a6e9f5a7c", 0x19}, {&(0x7f0000001500)="4f80492b2cfd231da3a7ea0aeb59b8a7a3657f80b5a38a9d288f0a24f09508cbf0a8219e79dd74", 0x27}, {&(0x7f0000002600)="84f35dfc7fb122e7dfbb8e12d7d510e1cdd6aa624121c64fab8392995c18bc004e1e0ba2a82122806f37101f4a17af9c42fbf8329e84a24c11d85e817a1a7e69ba88d7e468765e91d21b00d040fb86ebc780f6f5089bc5deed92013bf98c254ec73dc8bbdb8157e8b34c382206cb5edf0f7e76", 0x73}, {&(0x7f0000002680)="3065c0ec788fc889216b04164ae525d8cf76731deadebfad92aafe73465ac9d76f628ec28eeebad976e232d2c3399293bf24979299f2dc68977f56ada9d43f6762afeb3a14a557da201f4fe4b7281d6037eedb3268f7417e460178106081d2bfd3a83ead91f78e7db22b40e1bb4006642476287cb1d56623e8e3b6605b8e1c0644a95dc74e4c0b05de3081b10d", 0x8d}, {&(0x7f0000002740)="338dd5b5e9de5fba7e4fc44070b74fbc5574ae5f2c9573722152ba06beb98638d1b946cf81dff2b5b06d681613429e72a39f2ef921555826403d0f5de9d7fe18f3da463deaaef73fa04e7439", 0x4c}, {&(0x7f00000027c0)="5893ee8d9b4c284b6417a15dfc446071a2df76ac4796e51817bb0e1e63700f5da9006702e157048b3cbdfd72ff70319866c81c82b05aae970bf8e4cac8dec4ef663305eaa2f49c178f3afe0df2c1138ad67c89b4a944a70808240f2bcdb4382472bfd16317de19ac1eacd3e15faa445180c500f73cc45e73633f2a5c62d36640f0a5ac5bf75e9630219df42954cb8c3a777815ba173c71ee2f8b65eab9e0155bad1ecf6ec19c6a5ed3df31f7d879c4a1392d0da8bba854175b71e8d6ab682c723a5069bba966d1d3f889136d95070071a5e7bf61858a2da66c86577c7325755d14038bf809c719ad0befd9cd1110001e2ef82b", 0xf3}, {&(0x7f00000028c0)="9378a20bfbb1dd659f680ec89420bfcaee5e8928d4b422c2f82d8bf0d84410757a08b65d3becb23fc91a0ad4e3003cfbf21a78b174d4ca1fb18e1aff51228983508e", 0x42}, {&(0x7f0000002940)="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", 0x1000}], 0x8, 0x0, 0x0, 0x4000004}], 0x8, 0x4000000) 2018/04/21 15:25:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000024c0)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000002580)=0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000025c0)={r3, 0xe339, 0x3, 0x7}, &(0x7f0000002600)=0x10) r4 = getpgid(0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001bc0)=0x0) lstat(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001cc0)='./file0\x00', &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x9) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001d80)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000001e80)=0xe8) sendmmsg$nfc_llcp(r1, &(0x7f00000023c0)=[{&(0x7f0000002100)={0x27, 0x0, 0x0, 0x7, 0x3ff, 0xdf84, "97bebea1ab39edd1bfaf710c153c25941b96bb673407c20f10557ae15293bd4530e3d9b1ccad8960f551ac68e97c2aef5a79803de22a700f06d6bd270176d2", 0x30}, 0x58, &(0x7f0000002280)=[{&(0x7f0000002180)="6df21a1b308b5a12a6f0bbb325baa687a5609ecab84778cfc2fdc04856df9707453d4f254c41205f8023c8ce8cc1bbe2b30e9c4d2e9cc9f7cc92ff7c1f1c1375a5d56edcb7b5fbc63bf9ff4bcda30e983761f001450811905495fefccc98b6276f8b46fb234951b9ccb29912d5", 0x6d}, {&(0x7f0000002200)="87f1e866ef8292d80427b3abeca1aeb430b7a9a194fd776be05d3c9f3fcd88138f746a85cd0e3173f564c42d0396bbe3e2de71d99ce5e0a16d6f51eaf9e64407cded56403e7c13", 0x47}], 0x2, &(0x7f00000022c0)={0xf8, 0x6, 0x7cb6, "10264fdde697cc41716ecdf285bded1dbfdc2d146645e332c22153202b4099727aee747897069016c985b88008bbb8b912b3946ed0c1677e2414751a109c0f3d4ac1ce713580c40d960be3db03100039d93cbde2b1108a8cecdb661fbadef4946220a13e47365689529567b3b7fe580dad6ad82dff2ac5d41941a418cb0fc74d06e4a36818f677b6a4284455f7d326d2f0368c8e837b6081b3c4f8acbed7586cd848f7cb4ee35e8ab8f4ca1802edbe7ed1999e3dbbc821e887f6d1418e211f0963c242aa08926017f33b4a2fa9d665da8d8907c0fa1cafc50ef203e0e7c1ba4e0e2668a460191a23c00d07c2"}, 0xf8, 0x44011}], 0x1, 0x4c0c4) stat(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000002400)={'mangle\x00'}, &(0x7f0000002480)=0x54) r11 = fcntl$getown(r0, 0x9) r12 = geteuid() stat(&(0x7f0000001f80)='\x00', &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f00000020c0)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfc, 0x20240021}, 0xc, &(0x7f0000001b80)=[{&(0x7f0000000140)={0x110, 0x2a, 0x100, 0x70bd27, 0x25dfdbfe, "", [@typed={0x8, 0xb, @fd=r0}, @nested={0xf8, 0x69, [@generic="de1b068d262ebc92fecb8c22afadeb26fb93a039c1614457d128266aa38b376148d16c7aeb902a6a3e62c436f50568c976fe5ec4703521c1a345896eea9e6990186441504c232be4f87cf628d0d1a40347c743348848764e17720e1f158168a6bb3096196476024c2308c32aa1c60892aeb9f274f195e872ade32167366b7bf9b65b9769b52fc0bb3d273823a5ada1cf2c6a99bb05a1e9870d9617ee8f7f247d623d82fa2f0da2a6257d8447dbe14c868b6d569a9f09c66418ac7c0127c2c0", @typed={0x8, 0x2c, @u32=0x101}, @generic="708356ed4713f0a447ac4ab90c6b9699c29b1ad0a0e2fc3a1574f90752fb0afac289bb1f", @typed={0x8, 0x8e, @fd=r1}]}]}, 0x110}, {&(0x7f0000000280)={0x1274, 0x36, 0x300, 0x70bd26, 0x25dfdbfc, "", [@nested={0xc, 0x1, [@typed={0x8, 0xc, @fd=r1}]}, @generic="c42058c3e8a50517acca801f3b168f25122fd17b5d80e0f8736789b7dd3d8dd8b2f69602c00b889d11255c7d269fab90613982aa7f7548e74123725ec7b86d34da7dd76aae788ea4e8d59ea909f447d58030cb2580e3a8c62c3d8c4a149e9b99853d2206ed912f893d8a79accd465c6e13eb4010a2f83cd1de81429a40e508185ce0cd", @generic="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", @typed={0xc, 0x66, @u64=0x1ff}, @nested={0x10cc, 0x11, [@typed={0x4, 0x53}, @typed={0x8, 0x80, @pid=r4}, @typed={0x8, 0x1, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x24, @ipv4=@rand_addr=0x4015}, @generic="8a8113d12190e686fe4d48037c0ef7eb0093dfddd83a126e3bda90e3864e", @generic="e0b9b065213e830b6de67391ea3fe6c6c31723dff01768e671dbe90d0616d5b294ac288df6fba8f1e2bd2abdcc3052c7d35a56068efd347b0bda24418c138e4ca422985742577e87d00d5f17574902846d56deb43626e2846c0cffad02e63207ed1c22dc40c5681eb707a4de34fc1a5e8dd188b497f376abc7bd30918fe741aeb874342f193d9cb55b6cf6a984b3", @generic="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"]}]}, 0x1274}, {&(0x7f0000001500)={0x488, 0x15, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x244, 0x2d, [@generic="a091333710ceb542012fc67541ff83113b6822f7390d42d85156146eae6be8a5b944558565b98df64e6aa5ec026235fe7ef0e20b77b68c268126805aecedf0dd797a73ee4a01a3f6f4579303e1b1a2d4ca5d97ea6621437692144ee9bdeecf31cea6031de3bc86510d16edea77348e61873bfcb9893582f4824fd7534ff95371a9fc55346d8b6d5b6d740cb4fb", @generic="16fa743a35efead8d9e7c939457033714796ce45f993b063fa8ee0f94b799711019696c985002c271e5bf422348819aec5fa25369b21005f3d47562f304ac1ae4f6915743f95eaf6e786bfb21203181b13505e517529c0b2c6c4243f1441f1f1657449fbf2b20f5fd9c60a30ee25dc3cb495273eea0746161e3be4ee6ee5df446bd6f23e1b52d9dfc05bfee5d2e7041f8a63c9f4f03a21648ee19707475152fa266f57e7fbd7d9ae6c6cb82848a3a8ea7cbd070a88dbd9a220ccfe9172a80a99e09dc9de1070617caa2e697fc989d35cfd569a6a8af62999b3780b", @generic="1337887635a86684165aa071e71a8b25dbcd631de2b1a15df224cd38f8ca2cc053012695b6b308bb815a87efa2c66b3b05c413221aebc9faed4d8370cd8f7cda7dc030186e8cd2f2e2e51b9612dae8adbfdcc557a8408398cbdcf14c7b1df59f5bbf88d826911b20a95d0988d6904a772e1ba0c866fe5c8f583c2c377f6a8ab6c3279c028d2d062de415052014e507ae0c32ac5f7892df629e275854ddeb48cf60ae8949f54fff1795b1109d098848a3b0999ecbfcfafc5c0e26f5a0747dfcb4ac9cdcab6dee98e115efaa0baa9496", @typed={0x8, 0x19, @str='lo\x00'}]}, @generic="ed1fb7364af8b59c5c1e2f6f38f42c0b8e74c2cb36aa2b14d5d9acc6b263ac70a4aa7f4d9b0ec41f4dd377ccce7bf0c8e6b9ef1075cc7bdefc9b61f37b64c4455ee97dc02359be462959672d84734a4d92e4b71c9ecc7b9a8400b4abb176b21af284770e0fcf22ab0c800c0d717f61d1598a7d4c0c4b67333552485843f0fb0881890f770f4617c2103175058c4e2bc8a0ca16491104bbde0d941c897b16d1163cd2ea1453441614039ced46683123f570c4dbbd280bbd6b4786c1b790dea4e6", @typed={0x8, 0x23, @str='lo\x00'}, @nested={0x16c, 0x77, [@generic="26a9ae7f9071ff77d2f867cc39d309510003b3403b8fe752f5acb553868015cfc0ec3afde3175893dbb4cf4abfd5884a423f5a5d5115d3c1cb67aff1dc449473ff8edcdb46267686573010f9fc59a110a2811d52f12c85a573bfaa567692846c26728d143e0d99315d5c87d02e0b420b9b3bd2c5f7733ba2e7d17d6ea6", @generic="a016c550b13440d0a43f49df058dc2b57f6a4578957016285ba41b9abc0d4a6a0c26bc15967635a725f76d56825a908394c29cdc9cd65eb3e462e2230cafea447264f973b18f68295a862492cc8b6a4b389a7191154f9ee3030574dca80df0d8666630ffcd96da94eba1f184ed9f587e58242bf71a79a49cab74b6c1020d1e7b85657183ab965ee87a09ff696cb1cf2105fecf3f9ab01a5d815bcff717b00124f2c969b19dcbe7237f2d2c", @generic="443c6cc27a670410fc6e99fbc9b4516ee2baf7a1b8ec3db4b4fb1a1f459b39aba443fc48832cda5ebc2897f4399842a00a3bae6e7d174f4d3aac9b1333"]}]}, 0x488}, {&(0x7f00000019c0)={0x1a8, 0x2f, 0x601, 0x70bd29, 0x25dfdbfb, "", [@generic="72e480216d35fcafcdbea2d1c46ce093401e245b2379d4cb48c51a09a9592f2c738f8d6345b097edde274693cf5dfe73be383d9051c2782ac1cca0cdd3", @typed={0x8, 0x66, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="094ae92a37c6d21e7246c10014951df8f854b61dbffb1272b0", @generic="5af6bdfb7c0239ab", @generic="5a7d3f73bc9498b4f63fd0791c64924876a2f9b123ad1443a9ca80b6c3d4dce30b635c242c302e9798a1e22b03463b07cc059fe4331947749ef1fb9b654ffad70a0128bba1da1280152913f02ef08439cab67f493d707f6696570f9b28caecabc8149ddad68e21fec1736c4bf20b3f62aeb8a736a030595066baa868fb000d83cfc39405b3fe3eabb3c7f1ef", @generic="765bec4c5d1b3044f7999be1ba51d6ac3d18b90bf6a8c5660da9ca1844e166eefee6314baa0096397f22bf589e76cfcbbd40b29c2695a30d1fbe0c32889f6a99d138b5ab78333993f6986759c6", @generic="c8093f881cafb81bbd881e960c9fa9a20b4bb4e35ce95bb8b0b8b5069f2129e5b727092741822e5163137ed693bd40678268f6549d26a0f77bd702efbabd8fc88cbb283261da7d3338d67655eb01fb6e4e7521b2fa072f36a3"]}, 0x1a8}], 0x4, &(0x7f0000002040)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x48, 0x40}, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @rand_addr=0x9}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x4, @empty, 0x1}], 0x3c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/21 15:25:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40000000}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f00000000c0)=[{r1, 0x2004}], 0x1, 0x5cb) 2018/04/21 15:25:58 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x6) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, &(0x7f0000000100)) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8000) bind$unix(r0, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e21}, 0x6e) 2018/04/21 15:25:58 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) r0 = memfd_create(&(0x7f0000000080)=':\x00', 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x9, 0x5, [0x8001, 0x8, 0x1, 0x9a, 0x8001]}, &(0x7f0000000100)=0x12) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x5, 0x4, 0x204, 0x81, 0x0, 0xfffffffffffffff7, 0x4, 0x82e2, r1}, &(0x7f0000000180)=0x20) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/21 15:25:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000180)={0x1bc, 0x2008005e, 0x443, 0x0, 0x25dfdbfb, {0x81}, [@nested={0x1a8, 0x6f, [@typed={0x8, 0x6c, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="ac462507f1fecb1c154875c48273eb042f3f779807df975582ca1e95973fdae8bdd376f712aa772b4079a319", @generic="7f27fff9ace87fd0b4cfe2a2d58fc1529e997bbe592ef9e887eb110ca01833a5d3e45649d048c80786c7a18cb8b00f93af51f6b4fdaf5b941057994a02015574042579df7de21c9496af8bad21579b4e57f5", @generic="764193beb5a81fa069775643d859986d7ed93101d3964ebadc97268b1fc3c1d242428ac6b63203641c0b46912f464f61d3e83a29b2c81cac2b5a4da771662ffd1a567585ec12c7dd23ca86d18d08042444859243051c793697ba03212512f50699d79bff0408c04fb1c25e839c5f2f648259fb783c2dc21b0cce984c8592168906699a5a7fd704acc8ac475a0c9c466357f46b88ada5b414af2852a42212016b1ca700dab966eb7f6c66fd8bd1a231bdd2a6b491e0066a44fc614eb95589044b64a8906802324a04093d", @generic="c496703582ca57fc63db63ab787dc1d46473879a20ef868217959a92040047c54c4c0c04824edc675396695d0d1f123bfd661a41d3b150138c2503115a52ddeea1885980e6ebb63ffd5a169a", @typed={0x8, 0x79, @uid=r1}]}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x10}, 0x2) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000380)={0x0, 0xfffffffffffffffa, 0x30}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000400)={r3, @in6={{0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}}, [0x2, 0x1000, 0x1, 0x1, 0x6, 0x5, 0x4, 0x20, 0x0, 0x6, 0x8, 0x0, 0x7fffffff, 0x553, 0x4]}, &(0x7f0000000500)=0x100) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000340)="4e51cd8dbb2fa61b9d6692f1a5dfb17bd4cdf1c9e384738a0c2e73c1a9a615ac82ab2ed486cdd7d316206ea58a1bdfd32c488b76b540ff708aab28fafc50eef4") setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000540)=0x209e5ff7, 0x4) 2018/04/21 15:25:58 executing program 1: getrlimit(0x5, &(0x7f0000000040)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000013000)) readv(r1, &(0x7f0000000000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001380)={'veth0_to_bridge\x00'}) dup3(r1, r0, 0x0) 2018/04/21 15:25:58 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x100000004, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000001580)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000140)='./file1\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='ext2\x00', 0x4000000801000, &(0x7f0000000040)="bb8e956555d21f9ce5cf4cbd874514ef8d") r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x420000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x80001, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000300)='./file0\x00', &(0x7f0000753000)="736cbc4f2d", 0x40000000500c, &(0x7f0000000380)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) socket$inet6_tcp(0xa, 0x1, 0x0) rt_sigreturn() mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/04/21 15:25:58 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r1}) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0xc058534b, &(0x7f0000000100)={0x0, @time}) 2018/04/21 15:25:58 executing program 5: r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/6, 0x6}], 0x0) [ 855.049238] device lo left promiscuous mode 2018/04/21 15:25:58 executing program 3: unshare(0x23844000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x8c4, 0x0, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x7ff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x2, 0xc}, 0x8) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x0, 0x3, {0xa, 0x4e21, 0x7, @empty, 0xfaac}}}, 0x3a) 2018/04/21 15:25:58 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x3f) r1 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fchown(r1, 0x0, 0x0) 2018/04/21 15:25:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x78}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x6, 0x5, 0xf9}, 0x10) r3 = accept4(r0, 0x0, &(0x7f0000000040), 0x800) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000080)={0x5}, 0x4) 2018/04/21 15:25:58 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x78) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@generic={0x5, 0xff, 0xfffffffffffffffc}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@empty, @broadcast}, &(0x7f0000000080)=0xc) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x4, 0x4) socket(0x5, 0x5, 0x0) 2018/04/21 15:25:58 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f0000000140)) chdir(&(0x7f0000000180)='./file0\x00') symlink(&(0x7f0000000240)='../file0\x00', &(0x7f0000000040)='../file0\x00') readlink(&(0x7f0000000000)='../file0\x00', &(0x7f0000000280)=""/84, 0x54) 2018/04/21 15:25:58 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) recvmmsg(r0, &(0x7f0000004880)=[{{&(0x7f0000000080)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000100)=""/217, 0xd9}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/210, 0xd2}, {&(0x7f0000001300)=""/109, 0x6d}, {&(0x7f0000001380)=""/199, 0xc7}, {&(0x7f0000001480)=""/206, 0xce}, {&(0x7f0000001580)=""/252, 0xfc}, {&(0x7f0000001680)=""/116, 0x74}, {&(0x7f0000001700)=""/186, 0xba}], 0x9, &(0x7f0000001840)=""/50, 0x32, 0x401}, 0x53}, {{&(0x7f0000001880)=@can, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001900)=""/159, 0x9f}], 0x1, &(0x7f0000001a00)=""/31, 0x1f}, 0x6}, {{&(0x7f0000001a40)=@pppoe, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001ac0)=""/174, 0xae}], 0x1, &(0x7f0000001bc0)=""/32, 0x20, 0xde0}, 0x1}, {{&(0x7f0000001c00)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001c80)=""/100, 0x64}, {&(0x7f0000001d00)=""/95, 0x5f}, {&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/43, 0x2b}], 0x4, 0x0, 0x0, 0x20200000000}, 0xe38f}, {{&(0x7f0000002e00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002e80), 0x0, 0x0, 0x0, 0xb697}, 0x9}, {{&(0x7f0000002ec0)=@sco, 0x80, &(0x7f0000004280)=[{&(0x7f0000002f40)=""/4096, 0x1000}, {&(0x7f0000003f40)=""/78, 0x4e}, {&(0x7f0000003fc0)=""/130, 0x82}, {&(0x7f0000004080)=""/68, 0x44}, {&(0x7f0000004100)=""/247, 0xf7}, {&(0x7f0000004200)=""/89, 0x59}], 0x6, 0x0, 0x0, 0x1}, 0x100000001}, {{&(0x7f00000042c0)=@sco, 0x80, &(0x7f0000004380)=[{&(0x7f0000004340)=""/9, 0x9}], 0x1, &(0x7f00000043c0)=""/211, 0xd3}, 0x400}, {{&(0x7f00000044c0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000004840)=[{&(0x7f0000004540)=""/227, 0xe3}, {&(0x7f0000004640)=""/202, 0xca}, {&(0x7f0000004740)=""/201, 0xc9}], 0x3, 0x0, 0x0, 0x5}, 0x7ff}], 0x8, 0x40000000, &(0x7f0000004980)={0x0, 0x1c9c380}) r1 = open(&(0x7f0000177fec)='./file0/file0/file0\x00', 0x0, 0x0) fchmodat(r1, &(0x7f0000000000)='./file0/file0/file0\x00', 0x0) [ 855.201595] device lo entered promiscuous mode [ 855.210780] device lo left promiscuous mode [ 855.295849] device lo entered promiscuous mode [ 856.130080] pktgen: kernel_thread() failed for cpu 0 [ 856.135221] pktgen: Cannot create thread for cpu 0 (-4) [ 856.140632] pktgen: kernel_thread() failed for cpu 1 [ 856.145720] pktgen: Cannot create thread for cpu 1 (-4) [ 856.151076] pktgen: Initialization failed for all threads [ 856.260545] pktgen: kernel_thread() failed for cpu 0 [ 856.265684] pktgen: Cannot create thread for cpu 0 (-4) [ 856.271364] pktgen: kernel_thread() failed for cpu 1 [ 856.276463] pktgen: Cannot create thread for cpu 1 (-4) [ 856.281831] pktgen: Initialization failed for all threads 2018/04/21 15:25:59 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) syncfs(r0) connect(r0, &(0x7f0000000000)=@rc={0x1f}, 0x80) 2018/04/21 15:25:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000040)="9b084bec95", 0x5) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000080)=0x40, 0x4) time(&(0x7f00000000c0)) 2018/04/21 15:25:59 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4000, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x8000, 0x6}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000100)={r1, 0x1}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x40800) ioctl$int_out(r2, 0x2, &(0x7f00000001c0)) 2018/04/21 15:25:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x20000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x4) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000), 0x4) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000040)=0x3, 0x4) 2018/04/21 15:25:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='teql0\x00') 2018/04/21 15:25:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000014000100000000000000000002000000", @ANYBLOB="08000200ac1414aa1400060000000000000000000000000000000000daf083bda57371bdef16b2f7a6a1ceae364481f896ccca497d592ba77a99b232735f119a0208b4"], 0x2}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x6e, r1}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) 2018/04/21 15:25:59 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000440), &(0x7f0000000480)={0x401}, 0x8) unshare(0x40000000) r0 = perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x9, 0x67, 0x2, 0x6, 0x0, 0x364b, 0x202, 0x4, 0x5, 0x20000, 0x3, 0xf3, 0x80db, 0x5, 0x4, 0x2000000, 0x1, 0x9, 0x8, 0x400, 0x5, 0xff, 0x22d14000, 0x0, 0x1, 0x401, 0x4, 0x59b6c710, 0x4a, 0x7, 0x119e, 0x8001, 0x7, 0x401, 0x2, 0x7, 0x0, 0x7, 0x1, @perf_config_ext={0x7, 0x401}, 0x382d046275c18d6, 0x8, 0x0, 0x7, 0x0, 0x1}, 0xffffffffffffffff, 0xe, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) recvmsg(r1, &(0x7f0000000340)={&(0x7f00000004c0)=@hci, 0x80, &(0x7f0000000400)=[{&(0x7f0000000240)=""/136, 0x88}, {&(0x7f0000000900)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x6}, 0x2000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="747275737475642e6d717565756500633fbfe937262294e4aa8e97e697e21215388df2c964dce7b98fcda18430366ed6e37ecdb589958255b6e4a2acd757a59e9a8fd7171f8ddded05a95f0759b899a0c39f2f8bfeebf82c4e"], &(0x7f0000000100)=""/157, 0x9d) 2018/04/21 15:25:59 executing program 1: select(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x8000, 0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x2, 0x30, 0x1, 0x2}, &(0x7f0000000200)=0x18) 2018/04/21 15:25:59 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000005c0)={0x1, 0x2, {0xffffffffffffffff, 0x2, 0x4, 0x1, 0x7}}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mount(&(0x7f0000000280)='./file1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0x20000, &(0x7f00000001c0)) r1 = socket$nl_generic(0x10, 0x3, 0x10) bind(r1, &(0x7f0000000140)=@l2={0x1f, 0x7fffffff, {0x2, 0x0, 0x20, 0x7, 0x8, 0x6}, 0x400, 0x1}, 0x80) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000006c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000980)={0x104, 0x0, &(0x7f0000000800)=[@acquire={0x40046305, 0x3}, @acquire={0x40046305, 0x1}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x20, 0x8, &(0x7f0000000640)=[@fda={0x66646185, 0x5, 0x1, 0x30}], &(0x7f0000000680)=[0x48]}, 0x20}}, @increfs_done={0x40106308, r2, 0x2}, @reply={0x40406301, {0x3, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000700), &(0x7f0000000740)=[0x38]}}, @dead_binder_done={0x40086310, 0x3}, @reply={0x40406301, {0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x18, 0x40, &(0x7f0000000780)=[@fd={0x66642a85, 0x0, r1}], &(0x7f00000007c0)=[0x30, 0x78, 0x0, 0x0, 0x28, 0x0, 0x48, 0x20]}}], 0x29, 0x0, &(0x7f0000000940)="da2c213462ad839e7fe864eaea58716bf4c70e39ba92b37dc4e9a995f0c5e2fa3763435bc758c32cae"}) syz_mount_image$ntfs(&(0x7f00000001c0)='ntfs\x00', &(0x7f0000000200)='./file1\x00', 0x7456, 0x3, &(0x7f0000000240)=[{&(0x7f00000002c0)="d1bbaf7e306450ef28c0d56615725ade86762418630c4977fb542c7181643eb48f07767f1a433e6ecc9f153f89dee6a3fc2bd64dad5b34d7e3a39be3893afd2ddc9a427f16c635981a86d9f76f174adf7ae3ecf1d4b0f16db661e49e00cf8bc91675bc3c33cb11c2783e3526b337cf5e9c4e0ed8367387c59c4fab6647edd50ac1fff793e68e1d17022eb20343bfc022d69c4eb9fd8cacaf748940d40e8a32c258dca56eb029f9611090101dce1d3c4a3be9a566c6e73b0f07fd2d7c9dd6312bb65418", 0xc3, 0x8001}, {&(0x7f00000003c0)="b83e07ac739328af72dcdefa95eb9c1748fe9aaac5b91fb77a788e6c1b7a16a77c6216d2d43de0aa492c66999e07c7ceaa162e886e88adef7dc1c4a02be67f8157d5084425942e60728e57fb1a8c249fc3b3ca71e73312107fe1a94c5923e1ac7a75881e97d3b1cb13320273b88008bed0db29fd00b11ebb071a3c0ebe8f77a08af88679699852b001500bbf5096bef88f6084456e5325ddc77607cf28334618b18c2641", 0xa4, 0x1}, {&(0x7f0000000480)="699c0c0eac5a5dd33e9896e681be2bfc5e87b6118732a8609294e26b34cfd5f70c51f20c2735e7ffb48388aa94fab61a4ba4523b8a9b383c6dce9b83aa6af06c1c3ec5985712a1b2bd9b4d73cccbf587f392fec3900a0aa6f3ca5f8677859a9142cf0d7a0e7cc98fc7b62e92d044a2013646b6b270ef9e7aea0d80d50dea333bdfa526b4b0471697e1401a1136e1071ae6453df4e156601031c25ae53182f6d01ce03ab89507c19f8f43986bdf10509671ead3a0f4e7e39837e58b24d06ad70186716527a03b6bd24af36ef102a1cf4275bd25b7e0a0ff964b831134ad58d1a17d9ee5b010f83708a14a4a2447d0e066a1fbe710", 0xf4, 0x100000001}], 0x1000000, &(0x7f0000000580)=ANY=[@ANYBLOB="64cf670cb95ab420697361626c655f737061727365"]) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) 2018/04/21 15:25:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8008000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r2, 0x300, 0x70bd29, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/21 15:25:59 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8400065, 0x0, 0x20000000, 0x8000008020000000}) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=ANY=[], &(0x7f0000000080)="8d2e", 0x2, 0x0) ioctl(r0, 0x2285, &(0x7f0000000100)='S') 2018/04/21 15:25:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20}}, 0x4, 0xe4, 0x0, 0x8, 0x7d3bb41d}, &(0x7f0000000240)=0x98) tee(r0, r0, 0x0, 0x8) capset(&(0x7f0000000000)={0x20071026}, &(0x7f0000000040)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) r3 = dup3(r0, r0, 0x80000) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000140)={'gre0\x00', 0x3}) 2018/04/21 15:25:59 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c33f70)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x1}, &(0x7f0000000640)=0x31) sysinfo(&(0x7f0000000940)=""/201) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000680)={r3, 0x8}, 0x8) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={0x9, {0x2, 0x4e22}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0xc1, 0x0, 0x8, 0x33b9, 0x200, 0x0, 0x2, 0xffffffff00000000, 0x100000000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000d00)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000280)=0x2) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000380)) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x4e23}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x7, 0x8, 0xfff, 0x7, &(0x7f00000000c0)='sit0\x00', 0x3ff, 0x2}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3ff, 0x0, 0x0, 0x8001}, &(0x7f0000000080)=0x14) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000998f70)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) getpeername(0xffffffffffffffff, &(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f00000005c0)=0x80) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000001300)=ANY=[@ANYBLOB="ff0300000000000002004e214d8ca47700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000be63d41ca35b49c88efa79835eed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000002000000ac14141900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e0000001000000000000000000000000000000ff9e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f00000100000000000000000000000000130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000001fa84901ca6c8c48000000000000000000000000000002004e24ac14141600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000924a800bf29bce8ae2506c7468021cdd2c729e0e267bad44ec56159c5862be038cea0fb27099b29392d8896c926d79e9ac240db573a6b6cfe4866773e3fadf16f83337a15541188b3e4f9d77e60a17b3fb5af29b2dc8bafe557699db5bbd02460019fe120642b9bc2a2552ebaf1db55ac827e1e17ed4d9a76f9cafcde8a4f5ee4802d979b4ae6229a0a5eb637738e11aab2df0f90bf668917a41dc8b2202523da208aa76dfe7cd19e1fbc8179444a3f885200ff020439b7dc365b650c608e0b897d71e8a55e8ecc13cdf94e1936da6edf9605efd0e14402a604ffe6797934ee40b0746cde0125897a19686d7b98bf97db15a56c8568618f3f72faf6ccc34eb6e5089dae494fb580894dc05395280f1172e496e028faa7b41157813da02b5482621f0acff35685557fe1deb24da551aaaae8942d6659fc2cdfab9a9ebaf8ab48319367ec7a55ed5b8c23ac1ca28172c8e58ebee2e2c39fd9537170237079ddf3c3b2fe687d8c04fc201793be2fd3ffde5c5bf54f89e5d7d7ce14a87158436933a31c5b468f993bff56f0000ac9c51f6f0c8c7cf7dc0700243321fe836223e7d39d86bcbdeb6470cb35b7a0b42bb7b1867315af1174cca7032c7c1fb5ad65574cd8459bd1224310e08cf86120e47edbd27eca94c6fa832c81c3"], 0x1) prctl$setmm(0x23, 0x3, &(0x7f0000ffd000/0x1000)=nil) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000c40)={0xffffffffffffffb1, {{0x2, 0x4e21, @rand_addr=0x3f36245f}}}, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000740)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x81, 0x1, 0x327, 0x7, 0x1, 0x20, 0x2, 0x445cd569, 0x0, 0xfffffffffffffbff, 0x3f, 0x0, 0x3, 0x0, 0x3d15]}, &(0x7f0000000840)=0x100) r5 = socket$inet_tcp(0x2, 0x1, 0x0) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x5) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(r5, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) recvfrom$ipx(r0, &(0x7f0000000880)=""/171, 0xab, 0x2, 0x0, 0x0) keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000004c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x64, r6, 0x0, 0x70bd2d, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x71}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x40000}, 0x4000800) fremovexattr(r0, &(0x7f0000000500)=@known='trusted.syz\x00') close(r1) 2018/04/21 15:25:59 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) prlimit64(r0, 0xf, &(0x7f0000000100)={0x673a8243, 0x2}, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r2) recvmmsg(r1, &(0x7f00000000c0), 0x262, 0x2, &(0x7f0000000000)={0x77359400}) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) 2018/04/21 15:25:59 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000340)={0x2, [0x0, 0x1000]}, &(0x7f0000000380)=0x8) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'ifb0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000001c0)={{0xbf, @empty, 0x4e22, 0x3, 'lblc\x00', 0x20, 0x1000, 0x14}, {@empty, 0x4e24, 0x3, 0x7fffffff, 0x6, 0x3}}, 0x44) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'veth0_to_team\x00', 0x2}, 0x18) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000180)) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e22, @rand_addr=0x7}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x40, 0x3, 0x5, 0x4, 0xfffffffffffff90f, &(0x7f00000000c0)='ipddp0\x00', 0x81, 0x9, 0x5}) r2 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x40, 0x80) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x1, 0x2, 0x5, 0x10000, 0x0, 0x80000000, 0x36009, 0xe, 0x0, 0x1, 0x100000001, 0x5, 0x36, 0x6, 0x7, 0xf9f0, 0x2, 0x10001, 0x8, 0x582, 0x7, 0x6, 0x1, 0xffffffff, 0x3f, 0x5, 0x100000001, 0x100, 0x7, 0x3, 0xd959, 0x7, 0x8001, 0x8001, 0xb6fd, 0x0, 0x0, 0xc1, 0x2, @perf_config_ext={0xb38, 0x1}, 0x12008, 0x2, 0x9, 0x7, 0x800, 0x3, 0xf4ec}, r1, 0xc, r2, 0x1) 2018/04/21 15:25:59 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) ptrace$poke(0x4, r0, &(0x7f0000000080), 0x1) clock_settime(0x9e21dd05a372ea9f, &(0x7f0000000000)) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000140)=r0) 2018/04/21 15:25:59 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f00000000c0)=0x400000, 0x4) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x200) 2018/04/21 15:25:59 executing program 0: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x10}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r2, 0x3, 0x71, "0af35d4c18c946ea0011384bb915076173abbccb3139860e324359016f88dd9291cc30ee9db4889fbda758308948c5a2ed2bbb22bb2edb3fd8ed9a47c6e580efd39f4e2dd629fde3427bfd60a948683a4ad08f91bb7dd2922ffd7310417beca2a369a3c18410e970674d4ad971ce6cf560"}, 0x79) write$binfmt_misc(r0, &(0x7f0000000140)={'syz0', "16564db6db2549c7c0b88eaf7b05c873115b8ad59a8130b6923236978b1f577fca27d03ca469cb063a637df9ed2f56cf46"}, 0x35) r3 = getpgid(0xffffffffffffffff) rt_sigqueueinfo(r3, 0xc, &(0x7f0000000180)={0x18, 0x6, 0x3, 0xffffffffffff0001}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000480)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'veth1_to_bridge\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000880)={{{@in6=@mcast1, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000980)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000009c0)={'nr0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000ac0)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000b40)={@loopback, 0x0}, &(0x7f0000000b80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000bc0)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000cc0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000d40)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000d80)={'ip_vti0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000e80)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000f80)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000fc0)={@local, 0x0}, &(0x7f0000001000)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001100)={'bond_slave_1\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000001140)={@loopback, @remote, 0x0}, &(0x7f0000001180)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001200)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r4, &(0x7f00000018c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001880)={&(0x7f0000001240)={0x624, r5, 0x402, 0x70bd28, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r6}, {0xf4, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x677ebd12}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4bf}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x140, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xf80000000000}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r14}, {0xf4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r16}, {0x110, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x7498, 0x738d, 0x3, 0x3f}, {0x6, 0x4, 0x8000000000000, 0x3}, {0x8a, 0x6, 0x100, 0x1f}, {0x200, 0x0, 0x0, 0x761}, {0x4, 0x9, 0x9, 0xad25}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r18}, {0x1b0, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8e0}}, {0x8, 0x6, r22}}}]}}]}, 0x624}, 0x1, 0x0, 0x0, 0x4}, 0x40050) getsockname$inet6(r4, &(0x7f0000001900), &(0x7f0000001940)=0x1c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001980), &(0x7f00000019c0)=0x4) bind$inet(r1, &(0x7f0000001a00)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_mount_image$btrfs(&(0x7f0000001a40)='btrfs\x00', &(0x7f0000001a80)='./file0\x00', 0x9cd, 0x3, &(0x7f0000001c80)=[{&(0x7f0000001ac0)="29bd92117af448fc2fc66af4ba0ad67d0888d177bf578d9e746246d79a9f3da4b75c97daa750c9c3d72e6d35d6862ebed3c1dbd6634efa190e9fcd1e23804670f8bd4d8b45d7a493461f03119434caee8bd0b773ae21167c0626eb5b7453d80a49cd6c189589", 0x66, 0x8}, {&(0x7f0000001b40)="427ace16be53c1b579af65ec09c8ba662ab79af3f398e9d6cb231be4bdf8b2306862716a1387c8ee6442276a2087052245e080c268b5f4c97c9971f4", 0x3c, 0x2}, {&(0x7f0000001b80)="5f73605c3936ef41d981d84cb19f39660776c9684ce1ec8bdfedc6376d258a059978d8232c2289bd252164c87c31fb5a20fe38c6978062bb81eebe75a74169fec12e74f7ffa69beb63ac377b6eec96aaa6bba9cfbedef2779786d41d310c4d7e67943f289d47b0711cf18722a5521beefbd37cf024bfbc13d752efa579827649583e867f3266418b7c3b06e7667ad0954790455740b3cd526344645a8b5e8d082aef753c7dbe94811ac679919f0a196824fd35f78e5378b84fe85bbf36c6c781325414c2c566ff87", 0xc8, 0x6}], 0x100000, &(0x7f0000001cc0)={[{@space_cache_v2='space_cache=v2', 0x2c}]}) [ 856.486738] IPVS: stopping backup sync thread 2521 ... [ 856.496554] IPVS: sync thread started: state = BACKUP, mcast_ifn = bridge_slave_0, syncid = 0, id = 0 2018/04/21 15:26:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20}}, 0x4, 0xe4, 0x0, 0x8, 0x7d3bb41d}, &(0x7f0000000240)=0x98) tee(r0, r0, 0x0, 0x8) capset(&(0x7f0000000000)={0x20071026}, &(0x7f0000000040)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) r3 = dup3(r0, r0, 0x80000) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000140)={'gre0\x00', 0x3}) 2018/04/21 15:26:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x6) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="d4000000", @ANYRES16=r1, @ANYBLOB="20042abd7000fcdbdf250200000008000600179b0000540001000800050002000000080008000400e9b1ac9d6db600057c0004004e230000140003007f000001000000000000000000000000080004004e2400000c0007001f00000020000000080006006c632d000008000600776c6300080004000000002c99d92c000800080005000000080007000100000014000100fe80000000000000000000000000001c340002000800050008000000080007000000000008000400080000000800040001000000080009000800000008"], 0xd4}, 0x1, 0x0, 0x0, 0x4}, 0x400c011) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$cont(0x18, r3, 0x0, 0x2) eventfd(0x7) 2018/04/21 15:26:00 executing program 0: setxattr(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)=@random={'os2.', '\x00'}, &(0x7f0000002340)='em1%em1vboxnet0lo\\#bdeveth1keyring\x00', 0x23, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000023c0)=@assoc_value, &(0x7f0000002400)=0x8) r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000002140)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000000)=""/63, 0x3f}, {&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/29, 0x1d}, {&(0x7f0000000100)=""/4096, 0x1000}], 0x4, &(0x7f0000001140)=""/4096, 0x1000}, 0x40000000) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000002180)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600e1ffffff010000007f00000100000000000000000300050000000000020000000000000000000000000000000800120001ffe200000003000000000030000000030300644a00000000000000ff01000000000000000000000000000100000000000000000000ffff010000010388b5f4479897221b39ca401722f3effd4f1fd7946768b44f964dfb3c40bfaada368c46369c52e103776eb997e2363dd5dcd13278834c0683b796dc81decbe00448d684c0e5ac480166418cbb8eae27f8aa22d6f5e0361cc60a54ba27e7049ee9266d089bbbb30a4b45345a6e38a5e90e968b52900ee017d4df0abd02e79510324525"], 0x80}, 0x1}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000002440)=0x3, 0x8) [ 856.576326] device lo left promiscuous mode [ 856.646233] IPVS: set_ctl: invalid protocol: 191 0.0.0.0:20002 lblc [ 856.697463] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0_to_team, syncid = 2, id = 0 [ 856.697613] device lo entered promiscuous mode [ 856.708953] IPVS: stopping backup sync thread 2553 ... [ 856.708981] IPVS: set_ctl: invalid protocol: 191 0.0.0.0:20002 lblc [ 856.719697] device lo left promiscuous mode INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes [ 982.249356] INFO: task kworker/u4:3:41 blocked for more than 120 seconds. [ 982.256305] Not tainted 4.9.95-gee0bcd6 #6 [ 982.261227] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 982.269232] kworker/u4:3 D24552 41 2 0x00000000 [ 982.274975] Workqueue: netns cleanup_net [ 982.279134] ffff8801d95cc800 ffff8801b0542f40 ffff8801c5a4b9c0 ffff8801a4646000 [ 982.287193] ffff8801db221b98 ffff8801d9677778 ffffffff839e140d ffff8801d95cd0c8 [ 982.295466] ffffed003b2b9a18 ffff8801d95cc800 00fffc0000000000 ffff8801db222468 [ 982.303487] Call Trace: [ 982.306050] [] ? __schedule+0x64d/0x1bd0 [ 982.311750] [] schedule+0x7f/0x1b0 [ 982.316910] [] schedule_preempt_disabled+0x13/0x20 [ 982.323475] [] mutex_lock_nested+0x326/0x870 [ 982.329518] [] ? rtnl_lock+0x17/0x20 [ 982.334870] [] ? mutex_trylock+0x3e0/0x3e0 [ 982.340746] [] ? _rcu_barrier+0x242/0x340 [ 982.346523] [] rtnl_lock+0x17/0x20 [ 982.351818] [] netdev_run_todo+0x169/0x650 [ 982.357674] [] ? register_netdev+0x30/0x30 [ 982.363560] [] ? list_del+0xd/0x70 [ 982.368722] [] rtnl_unlock+0xe/0x10 [ 982.374329] [] ip_tunnel_delete_net+0x2b4/0x390 [ 982.380652] [] ? rtnl_unlock+0xe/0x10 [ 982.386077] [] ? ip_tunnel_update+0x940/0x940 [ 982.392217] [] ? ipip_exit_net+0xf3/0x1f0 [ 982.397984] [] ipip_exit_net+0x129/0x1f0 [ 982.403679] [] ? ipip_rcv+0xbe0/0xbe0 [ 982.409099] [] ? ipip_rcv+0xbe0/0xbe0 [ 982.414583] [] ops_exit_list.isra.6+0xb0/0x160 [ 982.420800] [] cleanup_net+0x321/0x630 [ 982.426312] [] ? net_drop_ns+0x80/0x80 [ 982.431838] [] ? __lock_is_held+0xa2/0xf0 [ 982.437609] [] process_one_work+0x7e1/0x1500 [ 982.443654] [] ? process_one_work+0x728/0x1500 [ 982.449864] [] ? pwq_dec_nr_in_flight+0x2e0/0x2e0 [ 982.456325] [] worker_thread+0xd6/0x10a0 [ 982.462154] [] ? __schedule+0x655/0x1bd0 [ 982.467839] [] kthread+0x26d/0x300 [ 982.473029] [] ? process_one_work+0x1500/0x1500 [ 982.479334] [] ? kthread_park+0xa0/0xa0 [ 982.484934] [] ? kthread_park+0xa0/0xa0 [ 982.490603] [] ? kthread_park+0xa0/0xa0 [ 982.496210] [] ret_from_fork+0x5c/0x70 [ 982.502057] [ 982.502057] Showing all locks held in the system: [ 982.508375] 4 locks held by kworker/u4:3/41: [ 982.512775] #0: ("%s""netns"){.+.+.+}, at: [] process_one_work+0x6ee/0x1500 [ 982.522072] #1: (net_cleanup_work){+.+.+.}, at: [] process_one_work+0x728/0x1500 [ 982.531835] #2: (net_mutex){+.+.+.}, at: [] cleanup_net+0x13f/0x630 [ 982.540430] #3: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 982.548758] 2 locks held by khungtaskd/519: [ 982.553065] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 982.561745] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 982.571443] 2 locks held by getty/3776: [ 982.575386] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 982.584702] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x202/0x16b0 [ 982.594674] 1 lock held by syz-executor1/3863: [ 982.599258] #0: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 982.607615] 3 locks held by kworker/0:3/979: [ 982.612032] #0: ("%s"("ipv6_addrconf")){.+.+..}, at: [] process_one_work+0x6ee/0x1500 [ 982.622230] #1: ((addr_chk_work).work){+.+...}, at: [] process_one_work+0x728/0x1500 [ 982.632356] #2: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 982.640715] 1 lock held by syz-executor3/2502: [ 982.645264] #0: (net_mutex){+.+.+.}, at: [] copy_net_ns+0x155/0x290 [ 982.653885] 1 lock held by syz-executor1/2550: [ 982.658435] #0: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 982.666891] 1 lock held by syz-executor7/2518: [ 982.671462] #0: (ipvs->sync_mutex){+.+.+.}, at: [] do_ip_vs_set_ctl+0x645/0xbd0 [ 982.681121] 2 locks held by syz-executor7/2557: [ 982.685757] #0: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 982.694097] #1: (ipvs->sync_mutex){+.+.+.}, at: [] do_ip_vs_set_ctl+0x90d/0xbd0 [ 982.703763] 1 lock held by syz-executor6/2524: [ 982.708313] #0: (net_mutex){+.+.+.}, at: [] copy_net_ns+0x155/0x290 [ 982.716918] 1 lock held by syz-executor6/2562: [ 982.721830] #0: (net_mutex){+.+.+.}, at: [] copy_net_ns+0x155/0x290 [ 982.730431] 1 lock held by syz-executor4/2526: [ 982.734978] #0: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 982.743342] 1 lock held by ipvs-b:45:0/2553: [ 982.747720] #0: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 982.756069] [ 982.757668] ============================================= [ 982.757668] [ 982.764884] NMI backtrace for cpu 1 [ 982.768513] CPU: 1 PID: 519 Comm: khungtaskd Not tainted 4.9.95-gee0bcd6 #6 [ 982.775582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 982.784906] ffff8801d874fd08 ffffffff81eb0f89 0000000000000000 0000000000000001 [ 982.792885] 0000000000000001 0000000000000001 ffffffff810b7d60 ffff8801d874fd40 [ 982.800859] ffffffff81ebc2b7 0000000000000001 0000000000000000 0000000000000002 [ 982.808837] Call Trace: [ 982.811400] [] dump_stack+0xc1/0x128 [ 982.816737] [] ? irq_force_complete_move+0x320/0x320 [ 982.823466] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 982.829927] [] ? irq_force_complete_move+0x320/0x320 [ 982.836657] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 982.843723] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 982.850705] [] watchdog+0x6b4/0xa20 [ 982.856231] [] ? watchdog+0x11c/0xa20 [ 982.861654] [] kthread+0x26d/0x300 [ 982.866813] [] ? reset_hung_task_detector+0x20/0x20 [ 982.873449] [] ? kthread_park+0xa0/0xa0 [ 982.879045] [] ? kthread_park+0xa0/0xa0 [ 982.884654] [] ? kthread_park+0xa0/0xa0 [ 982.890250] [] ret_from_fork+0x5c/0x70 [ 982.895896] Sending NMI from CPU 1 to CPUs 0: [ 982.900408] NMI backtrace for cpu 0 skipped: idling at pc 0xffffffff839f0f16 [ 982.907728] Kernel panic - not syncing: hung_task: blocked tasks [ 982.913853] CPU: 1 PID: 519 Comm: khungtaskd Not tainted 4.9.95-gee0bcd6 #6 [ 982.920921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 982.930259] ffff8801d874fcc8 ffffffff81eb0f89 ffffffff83a8b4e0 00000000ffffffff [ 982.938238] 0000000000000000 0000000000000001 dffffc0000000000 ffff8801d874fd88 [ 982.946216] ffffffff8141f945 0000000041b58ab3 ffffffff841b7cf8 ffffffff8141f786 [ 982.954205] Call Trace: [ 982.956776] [] dump_stack+0xc1/0x128 [ 982.962116] [] panic+0x1bf/0x3bc [ 982.967111] [] ? add_taint.cold.6+0x16/0x16 [ 982.973055] [] ? ___preempt_schedule+0x16/0x18 [ 982.979268] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 982.986519] [] watchdog+0x6c5/0xa20 [ 982.991765] [] ? watchdog+0x11c/0xa20 [ 982.997185] [] kthread+0x26d/0x300 [ 983.002346] [] ? reset_hung_task_detector+0x20/0x20 [ 983.008981] [] ? kthread_park+0xa0/0xa0 [ 983.014577] [] ? kthread_park+0xa0/0xa0 [ 983.020172] [] ? kthread_park+0xa0/0xa0 [ 983.025768] [] ret_from_fork+0x5c/0x70 [ 983.031849] Dumping ftrace buffer: [ 983.035404] (ftrace buffer empty) [ 983.039084] Kernel Offset: disabled [ 983.042692] Rebooting in 86400 seconds..