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@generic="44d7d4f2665896af63bfaa6e7ddb8b34a079f8afa7a03f7c227f2f2c088a56e4c87a686573026251e7740ba601f90ac4147271d7c79618d7e2c070a286200ad1de551207712736d1017aaaa10ea927768721efee24688532293e02db60cadb20465e455e459bd9cead08a1a0e6c171aef14898c8e03fc1ae1372b5c1a8957a5cabf00d8f9c22c785731826d10f44da6ce6043a7c27a1ca95a3f5aef16a0af20bbb7e01122f3bcc045a10f344a985c405f0a6", @nested={0x104c, 0x17, [@typed={0x1004, 0x41, @binary="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@typed={0x8, 0x79, @fd=r0}, @generic="b4a10b5e91a80b66135cdcc3ce", @typed={0x8, 0x1e, @str='{+\x00'}, @typed={0x8, 0x32, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x85, @str='\x00'}, @typed={0x14, 0x5, @binary="8bae171a308713d3e762656817374b"}]}, @typed={0xfc, 0x1e, @binary="6c6baf95527bd0c7d9f8d1c3964b24fb6e41c7f22190594fee61b2f439c1f3653647c52247c87227a41c624b9c89b625c203ec4427f15e9c72eeb7ce1a548eff2f5ad8518f0840bbc14e56925c51fc6a06a689962dce144c242672bbd12eb940f1dc4e382fce6ca6ef7f62fa8e51393b6631d791c92bd7f6b13c5d6178d9e73d843195d211d501d4c2f7d3e773add823dac3e339d898aa14b89aa0e317eaa2427a3296fbcc522ce2f309b97b2973008d8211a429d9b30d92e0dc3944ff9085d5af4174fc95be122e7b4ad1c5035dd919a8f0972a4d6945c3f42b19c4b35b5b9e9e2067cd6c21fbfaf3103247f16e934cc5b2cf737dc53c7b"}]}, 0x27c4}], 0xa, 0x0, 0x0, 0x4000}, 0x4000000)
ioctl(r0, 0x8914, &(0x7f0000000040)="0047fc2f07d82c99240970")
r11 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r11, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r11}], 0x200000000000009c, 0x0)
r12 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff8, 0x103002)
ioctl$TIOCGPGRP(r11, 0x540f, &(0x7f0000000080)=<r13=>0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r12, 0x770a, 0x0)
getsockopt$inet_mtu(r12, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000240)=0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, <r14=>0x0}, &(0x7f0000000180)=0xc)
ioctl$DRM_IOCTL_GET_CLIENT(r12, 0xc0286405, &(0x7f00000001c0)={0x40, 0x6, r13, 0x1, r14, 0x4, 0x0, 0xb59b})

[  256.806171]  ? may_open_dev+0x100/0x100
[  256.810183]  ? get_unused_fd_flags+0x121/0x190
[  256.814804]  ? getname_flags+0xd0/0x5a0
[  256.818913]  ? __alloc_fd+0x700/0x700
[  256.822764]  ? __sb_end_write+0xac/0xe0
[  256.826788]  do_sys_open+0x56f/0x740
[  256.830559]  ? filp_open+0x80/0x80
[  256.834132]  ? __ia32_sys_read+0xb0/0xb0
[  256.838247]  __x64_sys_openat+0x9d/0x100
[  256.842378]  do_syscall_64+0x1b1/0x800
[  256.846297]  ? finish_task_switch+0x1ca/0x840
[  256.850834]  ? syscall_return_slowpath+0x5c0/0x5c0
[  256.855905]  ? syscall_return_slowpath+0x30f/0x5c0
[  256.860881]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  256.866306]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  256.871198]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  256.876420] RIP: 0033:0x455a09
[  256.879642] RSP: 002b:00007f13446afc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  256.887393] RAX: ffffffffffffffda RBX: 00007f13446b06d4 RCX: 0000000000455a09
[  256.894707] RDX: 0000000000000000 RSI: 0000000020000080 RDI: ffffffffffffff9c
[  256.902216] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
2018/05/30 22:22:46 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'veth0_to_team\x00', 0x1})

[  256.909557] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  256.916897] R13: 0000000000000509 R14: 00000000006fc978 R15: 0000000000000002
2018/05/30 22:22:47 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x12001)
ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000200))
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=<r2=>0x0)
r3 = fcntl$getown(r0, 0x9)
rt_tgsigqueueinfo(r2, r3, 0x2d, &(0x7f0000000080)={0x38, 0x3, 0xc31, 0x1})
rmdir(&(0x7f0000000180)='./file0\x00')
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000100)={0x5, 0x0, [{0x80000008, 0x3, 0x7, 0x9, 0x1}, {0x80000019, 0x4, 0x5, 0x7fff}, {0xc0000007, 0x80, 0x9, 0x7, 0xffffffffffffffff}, {0x40000000, 0x8001, 0x33, 0x6, 0xc49}, {0x80000007, 0x7, 0x2, 0x5, 0x80000000}]})
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r5 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r5, 0x0)

2018/05/30 22:22:47 executing program 0 (fault-call:0 fault-nth:3):
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

2018/05/30 22:22:47 executing program 3:
r0 = socket$inet6(0xa, 0x1000000000002, 0x2)
socketpair(0x3, 0xa, 0x7, &(0x7f0000000c00)={<r1=>0xffffffffffffffff})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c40)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000d40)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000380)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000e80)=0x2a5)
r4 = gettid()
r5 = fcntl$getown(r0, 0x9)
r6 = getpgrp(0x0)
r7 = geteuid()
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000009440)=<r8=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000a540)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f000000a640)=0xe8)
r10 = getpgid(0xffffffffffffffff)
sendmsg$netlink(r1, &(0x7f000000cf40)={0x0, 0x0, &(0x7f000000ce80)=[{&(0x7f0000000ec0)={0x658, 0x3d, 0x5, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x390, 0x88, [@generic="f491d157be7bca46a53880431910f2b68d32a133099880ebe1a3", @typed={0xc, 0x75, @u64=0x6}, @generic="91f10097c571eebf39315efe7e81bcdc020ab87cfb6e620f45d78c0e7d888b68a66e5e4b5764abd7abdb3259a8be9083a5743c9858e7bf78a407d9afb799237770549d8a2ac5f3e52e5b7f5580df3c519e079ce7cb407cd1d15e22622d8af86ef24bd475157aa3b1da2d0b465e1af8536e48949b7fb203f54d993848c5caccadbcda1eb137203c97cfb2283b0146005c28be2098b8f17819b084f99cf1c6927182a3b73d443366c4475cc3d0ccefb16b57453104b79ae0b8f20c7b4defc405bd9aaee50db9a1b3a00085790c458b271ce80966158e6e66393138eb2ce166", @typed={0x8, 0x56, @uid=r2}, @generic="c8e41e80c21e3ea2ad09159fec2ce2359fdc6fb1be7bd70fc82e4382748f96f09b9d641668519051886d841decd241f06ae4abbecfe48e8d81b48787cd1b074e849b0647355e56f31d3ec39fe77e3e1c2ad79931394f6de21e7100955f464ffab540d2745316bdc8f95d38626218c794a80912b9edda79e395e2aac55359204ce0ca0f7d9cca612f875b227f8c6103bbec48bd7c04fd4917bba514e90b7bc1d0f64cace65ba137d1b59c706e32adf4365f481085f5aa21fc067298da5d08a0363de7085212c071516a3b37abd0524717bf9e45e590e5", @generic="36cdff", @generic="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", @generic="e14f07630fb13da13f75b56eee3ca701af1620aa80ad66c45e9078b008157d8cbdf5ff9a726e9d0089ac049da2ee01b775688225f783b01f21d20cf4cbe109835cfc2b9140dd7c43c5409c033b7e422fb2cf88a17ffeee9d96a708d9db4210beb69e966aa3fa10ff86b48c9053abe9a30642ff0540b6a1a8927e100678e5d930178c9f0ef6a570baaf91bc30020f17fedcd1dbcac0575b27aa8d2738ac001a0f", @typed={0x8, 0x3e, @uid=r3}]}, @nested={0x1fc, 0x10, [@typed={0xc, 0x24, @u64=0xc0}, @generic="2ecc3aa60d5e8c0fb5db2f202deb5f5e23c021a2e075389ba6fecac8b298285c6a7a6376f748334f7b41da6d9e5bc3985201e2ecab95b6150886474bb2818c290d83670dfb555de48a9f7a69fe78f7fcc3070521e43879fa00e6e3b60ab3eb0606848f1d909a06fb44dffbab8e38f55d70d437b8f502895d09b7c51d282042fb4111212541d347fc0e9c146d7b31145a0935ac1b9e5e7e8fbea63cb67b0c225f4a729721e106c6e02413cdc4c48e555f4bd14b079242b0cfae115709355a0eba0977cc9fbdcc49fa2b88d2303c6d7a39c6b19c76e59c1af5fa030f397ecd78a45b2c", @generic="4472192da8cb26dd19a9f1e3427acc9de2b59e6244a761791ffa17cb0bb3c12fecba1d2912f464c6738d49e30a5052876c424346275f4ea0ae44141d77f151bca8f7aef44dc33b2651badfe305c0baf7e08914888ab105729ad9fc0b2010035b8101d7c812c54d51bc16282a6523e37b980aa3b5647c6c141cc942c94f2ab26122a61562b1d1e7", @typed={0x8, 0x3a, @u32=0x10000000}, @generic="79a3931f9ee7afe89018f3668bbe09704a5e51c35fc78149fd6bfcd9bb6e2b47340489e213dffdeef640c7bcba42380122f9bde135216ab2cb7dc601cf7b3af7d8854254fb26b415bcc479f2608c92563a4b495448e3830ce6fe66071560ef3c03da45b08a147b4423ced54520f7356b0e0fff26f9fc0df9feaa81"]}, @nested={0x80, 0x52, [@generic="2f60c6a4db29819291ac9a25c2b0247bdf7d774e2b210c62a3456814a461ab7931fa697bf228795dbbcd01de441eb3d25eddfd4239c7ca9defd486543a85949efa7d537d8fb5297efc315e7db54d7516e8943097649c436f829e45f5640c314208a7c07fe584a957737aec03ebf10b2899be4c14", @typed={0x8, 0x11, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @generic="ed4ce8c35dc5fb6651f3cd7a867fcb339ec4f016603f180d4b337ecec65ebeb52566d39de666d73465270b3c0aaac74b58f8efdd237ec66e2d3e07a7"]}, 0x658}, {&(0x7f0000001540)={0x3414, 0x40, 0x310, 0x70bd29, 0x25dfdbfe, "", [@typed={0x78, 0x34, @binary="4a453987614ee8920a02ca0b8cc02c1a94b681a72008ffc2ee1d11774518431e44a77a422b8b5e24fe0fd7fbe55fdca04bb512f2616ef0c4d9a800205c5d79dddc0b1ab01b46489426f46c8b2ba746d660292dc740a5f845770ba60d5fa5e446e0b8c9ce0622775399e09725f02f497914fd6931"}, @nested={0x233c, 0x1d, [@generic="824f46b6939e844beee7de3324579b889764f43caeb42048b29ad869a0d53a3d9d7de79a0fdac601d57375623796404effee8b89db4c34758d03dbad91d523745de4f1a9da57bfc91b3719527af3fda8f15a66bd0be9f16e5ba0af0bb4247adabaa9a97d956f3caae94f078400eb82ea3afbcc5be3f9e6402a12da155524f219ece90fcd36176529ec165cce42ae8ea84ecf1c9a404bd7894aca86c5cef92e3c8d7362dd4173b28e6be41347c0523af6c9eace3e523f73e1c288ca5c71f132db97ff673b45f1fcaad80f0736", 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@binary="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@typed={0x8, 0x79, @fd=r0}, @generic="b4a10b5e91a80b66135cdcc3ce", @typed={0x8, 0x1e, @str='{+\x00'}, @typed={0x8, 0x32, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x85, @str='\x00'}, @typed={0x14, 0x5, @binary="8bae171a308713d3e762656817374b"}]}, @typed={0xfc, 0x1e, @binary="6c6baf95527bd0c7d9f8d1c3964b24fb6e41c7f22190594fee61b2f439c1f3653647c52247c87227a41c624b9c89b625c203ec4427f15e9c72eeb7ce1a548eff2f5ad8518f0840bbc14e56925c51fc6a06a689962dce144c242672bbd12eb940f1dc4e382fce6ca6ef7f62fa8e51393b6631d791c92bd7f6b13c5d6178d9e73d843195d211d501d4c2f7d3e773add823dac3e339d898aa14b89aa0e317eaa2427a3296fbcc522ce2f309b97b2973008d8211a429d9b30d92e0dc3944ff9085d5af4174fc95be122e7b4ad1c5035dd919a8f0972a4d6945c3f42b19c4b35b5b9e9e2067cd6c21fbfaf3103247f16e934cc5b2cf737dc53c7b"}]}, 0x27c4}], 0xa, 0x0, 0x0, 0x4000}, 0x4000000)
ioctl(r0, 0x8914, &(0x7f0000000040)="0047fc2f07d82c99240970")
r11 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r11, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r11}], 0x200000000000009c, 0x0)
r12 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff8, 0x103002)
ioctl$TIOCGPGRP(r11, 0x540f, &(0x7f0000000080)=<r13=>0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r12, 0x770a, 0x0)
getsockopt$inet_mtu(r12, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000240)=0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, <r14=>0x0}, &(0x7f0000000180)=0xc)
ioctl$DRM_IOCTL_GET_CLIENT(r12, 0xc0286405, &(0x7f00000001c0)={0x40, 0x6, r13, 0x1, r14, 0x4, 0x0, 0xb59b})

2018/05/30 22:22:47 executing program 2:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x90440, 0x20)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x1000000000016)

2018/05/30 22:22:47 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x2]}, 0x10)

2018/05/30 22:22:47 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_link_settings={0x4c}})
sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xb4, 0x4, 0x2, 0x500, 0x70bd25, 0x25dfdbfe, {0x1, 0x0, 0x3}, [@typed={0x8, 0x2c, @u32=0x7}, @nested={0x90, 0x66, [@generic, @typed={0x8, 0x48, @fd=r0}, @typed={0x8, 0x4d, @ipv4=@rand_addr=0x7}, @generic="844a39891333c9dede480c671d41bf28baee7e6f9f9cc6418ca7209964cb9aa419220de76a1ac8e717d869655551b2f6c0c6cfd7f3acbe23c2ce5595c2da9e88f0d2459ff0ec71930ba5cc10", @typed={0x8, 0x5c, @str="7b5ef62c"}, @generic="519c8ac40e7c73daeb256efb7974296fbf4c536e0c48faa19f49915ba883df74094879dc94200be0"]}, @generic="26ec64425578"]}, 0xb4}, 0x1, 0x0, 0x0, 0x1}, 0x4000000)

2018/05/30 22:22:47 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000012c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000001300)='/dev/dsp#\x00', 0x6, 0x10002)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000001340)=r1)
r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001180)={'bond_slave_1\x00', <r3=>0x0})
r4 = syz_open_dev$vcsn(&(0x7f0000001240)='/dev/vcs#\x00', 0x81, 0x8000)
setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000001280)={0x1, 0x1}, 0x8)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0xa, 0x6, &(0x7f0000000100)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1f}, @generic={0xd47, 0x80, 0x8, 0x7ff}, @alu={0x7, 0x0, 0x0, 0x9, 0x4, 0x197eb9a79356895c, 0xffffffffffffffff}], &(0x7f0000000140)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000000180)=""/4096, 0x41100, 0x1, [], r3, 0xf}, 0x48)
r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001400)='/dev/snapshot\x00', 0x8000109200, 0x0)
ioctl$EVIOCGPHYS(r6, 0x80404507, &(0x7f0000000080)=""/85)
ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xfffffffe)
mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001440)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000040)=0xe8)
getgroups(0x5, &(0x7f0000001380)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r9=>0x0])
fchown(r6, r8, r9)
ioctl$ASHMEM_SET_NAME(r2, 0x7709, &(0x7f0000000000)='\x00')
mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x473211588076bf3a, 0x100030, r1, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000001600)={0xb30, 0x3a9c, 0x8001, 0x4})
sendmsg$nl_route(r4, &(0x7f00000015c0)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001580)={&(0x7f00000016c0)=ANY=[@ANYBLOB="380000001100ae002cbd7000fd6ce92500000000b55b6c15b2117bce8225f32a329014e1e27af17f3345f95bc99771fade01611ab3f0c88016a01b0a44b345883468d89ce831fe11cb68cc383de999839aedb3bb7098b0cd9e534b8a1fd9757f7f722515e3d9c8bcd59bf301d3140350d18d02a4d89cae5d0be9a4c8d0da5d078735d3cc3fd8fec80a6bbe32e1788c6adfe6770c8342e2c44d0cfa7b52fcbbf6c615e107a5bccb3e0cf7c7", @ANYRES32=r7, @ANYBLOB="00400600c464000008002500010000e7cbc88fba3a36e20008001f0007000000"], 0x38}, 0x1, 0x0, 0x0, 0x81}, 0x44040)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000001640)=[@in6={0xa, 0x80000001, 0x5, @loopback={0x0, 0x1}, 0x3ea}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8}], 0x64)

2018/05/30 22:22:47 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f0000000140)={0x2, 0xffffffffbffffffc, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)

2018/05/30 22:22:48 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x4]}, 0x10)

2018/05/30 22:22:48 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

2018/05/30 22:22:48 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x80000, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00000007c0)={0xcf6b, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}})
r2 = socket$inet(0x2b, 0x801, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x10001, {{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e21, 0x8, @empty, 0x7}}}, 0x108)
connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000280)=@security={'security\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@ipv4={[], [0xff, 0xff]}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xff, 0xff000000, 0xffffffff], [0xffffffff, 0x0, 0xff000000, 0xffffff00], 'veth0_to_bond\x00', 'veth1_to_team\x00', {0xff}, {}, 0x84, 0xcc84, 0x6, 0x41}, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0xb1, 0xa}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [0xffffff00, 0xff000000, 0xffffffff, 0xffffff00], 0x4e23, 0x4e21, 0x5, 0x4e21, 0x1, 0x1c16, 0x9, 0x28ed8, 0xd7ad}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffff00, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0xff, 0xffffff00, 0xffffff00], 'team_slave_0\x00', 'bond0\x00', {}, {}, 0x0, 0x80, 0x2, 0x40}, 0x0, 0x138, 0x170, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x40, 0x8, 0x9, 0x8bf, 0x9, 0x100000000, 0x1ff}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x1ff}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x4, 0x1, 0x751}, {0x0, 0x1}, {0x9, 0x2, 0xc350}, 0x7, 0x6}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@loopback={0x0, 0x1}, 'vlan0\x00', 0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528)
poll(&(0x7f0000000100)=[{r2}], 0x200000000000009c, 0x0)

2018/05/30 22:22:48 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000000c0)=""/36, &(0x7f0000000100)=0x24)
getsockopt(r0, 0x0, 0xcd, &(0x7f00000002c0)=""/203, &(0x7f0000000040)=0xcb)
r1 = socket(0x3, 0x4, 0x5)
accept$inet(r1, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10)

2018/05/30 22:22:48 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x6000)
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x4000, 0x8000000000, &(0x7f0000e3b000/0x4000)=nil)
setns(r2, 0x0)

2018/05/30 22:22:48 executing program 4:
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000240)='./bus\x00', 0x8)
fcntl$setstatus(r0, 0x4, 0x401)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x100810, r0, 0x0)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x2)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x8, 0x4)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
ftruncate(r0, 0x8200)
write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0xfffffffffffffebf)
getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00000000c0)=""/231, &(0x7f00000001c0)=0xe7)

2018/05/30 22:22:48 executing program 7:
r0 = socket$inet6(0xa, 0x5, 0x101)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80a00, 0x0)
clock_gettime(0x0, &(0x7f0000000140)={<r3=>0x0, <r4=>0x0})
utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={{r3, r4/1000+10000}, {0x0, 0x2710}}, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)

2018/05/30 22:22:48 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x500]}, 0x10)

2018/05/30 22:22:48 executing program 1:
r0 = socket(0x40000000015, 0x805, 0x0)
bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000140)}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000000000840000000000d248ebbb8117b4000002005cb800011f0020000000000000008400000008000000000000000000000000"], 0x38, 0x800}, 0x4000000)

2018/05/30 22:22:48 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="40000000000000002409700c35bf64325cf912fae8b890f3617671ae69865515f8afbcbae59d355cc4c524ed67e19c3c561a5075804c99d658")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
getpid()
gettid()
r1 = getpgid(0x0)
r2 = syz_open_procfs$namespace(r1, &(0x7f0000000100)='ns/cgroup\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r2, 0x0)

2018/05/30 22:22:48 executing program 3:
clone(0x200, &(0x7f0000000280), &(0x7f0000000080), &(0x7f0000001880), &(0x7f0000000040))
mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200), &(0x7f0000000180))
r0 = gettid()
kcmp(r0, r0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x27e, 0x0)

2018/05/30 22:22:48 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/.ev/md0\x00', 0x0, 0x0)

2018/05/30 22:22:48 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0xfffffffffffffffd)
readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x57, 0x4, 0x1f, {0x80, 0x69b9d23e}, {0x3, 0x7}, @ramp={0x20, 0x5, {0x7, 0x3, 0x8ea1, 0x1}}})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x1000000000016)

2018/05/30 22:22:48 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='//ev/md0\x00', 0x0, 0x0)

2018/05/30 22:22:48 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)
syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x2c0000)
r2 = memfd_create(&(0x7f0000000280)='\x00', 0x1)
bind$rds(r2, &(0x7f00000002c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10)

2018/05/30 22:22:48 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x200000000000000]}, 0x10)

2018/05/30 22:22:48 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xaaf7, 0x10000)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r1, 0xa, 0x70bd28, 0x25dfdbfc, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x4000800)
msgsnd(0x0, &(0x7f000010d000), 0xfffffe60, 0x0)

2018/05/30 22:22:48 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x7)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141, 0x40)
ioctl$KVM_NMI(r1, 0xae9a)
unshare(0x8020000)
socket$inet6_icmp(0xa, 0x2, 0x3a)
shmget$private(0x0, 0x3000, 0xfffffffffffffffc, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000340)={0x7, <r2=>0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000003c0)={0x4, r2})
syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x400, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000100)="acfe9ab918d44fc4089a09be096a10710aff544dd35b1f581e3354c78bb276294189277c2e20fe3d4e396e72c931a6201225810ae4866da533d3c890196b1169bdef479be3af4dc98dd8b9220ec91b1680eedf1a61af07b0843ed204c71255cd52a9fa1ff6800bee04aa649e2e8a10e688ddb09702488bebcc8a5e5e1de16bafae2fb75c689ef117c426edd998f7c72ad3f77f070a7c001d410123649aef038406d22dc2b94a33c8335e19580a751830138c2ae54bbb80c918955916dd42cd6a990343d09a55ae5593046c5b1c8f7807f9a551de7fc3d1a85ed43809e24a", 0xde}, {&(0x7f0000000200)="3407daa298740e3215fe749809861799eddec2cd0f465cfd3afcca7285c88d43c3fdc3ca9d4fc1e152d79227297ead08f26cc033a1364df00cc1cff67a9debc9f9cfb081ad03be142bb24caada05345793e9973b6cf5638ddb0688c75ffdda724ec717726d9d142ae707c2b6cc968d4001b45c37bfbebd19a9cf8617067231", 0x7f, 0x2806}, {&(0x7f0000000280)="c7b11e6ba1", 0x5, 0x8000}], 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"])
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00')
r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
setns(r3, 0x1000000)

2018/05/30 22:22:48 executing program 4:
r0 = memfd_create(&(0x7f0000000480)='cpu.stat\x00', 0x1)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x44d, 0x200)
setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000000340)=0xe5e, 0x4)
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f00000003c0)={0x0, 0x7530}, 0x10)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00000000c0)={@empty, @multicast2, @multicast1}, &(0x7f0000000100)=0xc)
bind$inet(r3, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000140)=0x17f, 0x4)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00000004c0)={0x6, 0x4, 0x5, 0x3, "ba987937f61cfc758dfcc145dd861b32cb1f6d6278001fba0df6efa7a54425abba48e98ea1c68345a2db0456", 0x3})
r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpu.stat\x00', 0x0, 0x0)
mknod$loop(&(0x7f0000000400)='./file0\x00', 0xe0c9, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f00000002c0)=0x10, 0x4)
r5 = fcntl$dupfd(r3, 0x0, r4)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000000440)={0x3, 0x3, 0x0, 0x1, 0xd503})
ioctl$TIOCEXCL(r4, 0x540c)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r6 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, <r7=>0x0}, &(0x7f0000000040)=0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000180)={{{@in=@rand_addr=0x6, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x0, 0x4e24, 0x7, 0xa, 0xa0, 0xa0, 0xff, 0x0, r7}, {0x1fffc000, 0xc5a, 0x4, 0x9, 0x3, 0x8, 0x7, 0x7fffffff}, {0x7ff8000000000000, 0x80, 0x8}, 0x400, 0x6e6bbe, 0x2, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x1e}, 0x4d2}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8)
setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
sendto$inet(r3, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendto$inet(r3, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4)
accept$packet(r4, &(0x7f0000000500), &(0x7f0000000540)=0x14)

2018/05/30 22:22:49 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/.d0\x00', 0x0, 0x0)

2018/05/30 22:22:49 executing program 1:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000200))
r1 = eventfd(0x0)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1})
read$eventfd(r1, &(0x7f00000000c0), 0x8)
read$eventfd(r1, &(0x7f00000001c0), 0x8)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)={0x2, 0x300000000})
write$binfmt_elf32(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="7f4d4c46000000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58)

[  259.100389] FAT-fs (loop6): invalid media value (0x5b)
[  259.105872] FAT-fs (loop6): Can't find a valid FAT filesystem
[  259.196138] FAT-fs (loop6): invalid media value (0x5b)
[  259.201919] FAT-fs (loop6): Can't find a valid FAT filesystem
2018/05/30 22:22:50 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000023, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x5)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)

2018/05/30 22:22:50 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x5878233f00000000]}, 0x10)

2018/05/30 22:22:50 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0543044062000000195a054140de4d3f50756ae17ab065390a6bfe0a06c5239a00f682863dc794ed0bd25828a495b58305a4d941af1264ec1792e85dcf20b54025c1d1ead2a8beb6b3a19e5d1cf79c19a2b59edc54e8f4e9e4a2e089b75c6baa7b7f6428119a13f00a49d02303855ca3c0af4bc3cdaa05cc4c523dae2af99f63bdb6d1b3c954683a03c6902cfc91986e"], 0x0, 0x0, &(0x7f0000002000)})
r3 = dup2(r2, r1)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x50, 0x0, &(0x7f0000000100)=[@enter_looper={0x630c}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}}], 0x48, 0x0, &(0x7f0000000280)="df0e7f8db1d86acef7b098275cbb4bb24860bfe2de3d6972ddc5f44dda657937f0cfef51fc935fca921bb355b078839b88a07b921e8c30edcbeedf377732999549572c014c078c37"})
poll(&(0x7f0000000080)=[{r3}], 0x1, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x400c630e}], 0x1, 0x0, &(0x7f0000000300)="e1"})

2018/05/30 22:22:50 executing program 1:
r0 = getpgrp(0x0)
rt_sigqueueinfo(r0, 0x1f, &(0x7f0000000040)={0xc, 0x7, 0x4ae0, 0x3})
inotify_init1(0x800)
r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x400e00)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000480)={<r2=>0x0, 0x80000000}, &(0x7f00000004c0)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={<r3=>r2, 0x400}, &(0x7f0000000100)=0x8)
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000380)={&(0x7f0000000340)=[0x3c], 0x1, 0x8001, 0xffffffffffff8000, 0x80, 0x0, 0x8, {0x56c, 0x9d, 0x4, 0x3e5693e3, 0x3, 0x0, 0xffffffffffffffa4, 0x6, 0x4, 0x101, 0xfffffffffffff31e, 0x8001, 0x7fffffff, 0x7fff, "83094919887a3fea3185f906aa8c281334ca0e9c9a41dff3bfe61e6281d29785"}})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r3, 0x2}, &(0x7f0000000180)=0x8)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x80000, 0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r5, 0x6, 0x18, &(0x7f0000000000), 0x4)
name_to_handle_at(r4, &(0x7f0000000240)='./file0\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000300), 0x0)
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000400)={0x7, 0x4, 0x4})
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000001c0)=0x5, 0x4)

2018/05/30 22:22:50 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000005, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r1, 0x0)

2018/05/30 22:22:50 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev//d0\x00', 0x0, 0x0)

2018/05/30 22:22:50 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r2 = gettid()
fdatasync(r0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0)
ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000180))
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x1000000000016)

2018/05/30 22:22:50 executing program 3:
r0 = socket$inet6(0xa, 0x5, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100))
r1 = dup2(r0, r0)
setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000040)=0x1000000000000, 0x4)
sendmmsg(r0, &(0x7f0000008bc0)=[{{&(0x7f0000000080)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000340)="1a", 0x1}], 0x1, &(0x7f0000000400)}}, {{&(0x7f00000057c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="80a5a2d1207c"}, 0x80, &(0x7f0000007b00)=[{&(0x7f0000005b00)="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", 0x201}], 0x2d9068f0136d8123, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x1010, 0x20004000}, 0x7}], 0x400000000000049, 0x4000080)

2018/05/30 22:22:50 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/m.0\x00', 0x0, 0x0)

[  260.182160] binder: 15046:15050 unknown command 1074021125
2018/05/30 22:22:50 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
arch_prctl(0x1001, &(0x7f0000000140)="a72fe6b69252904d89aacf4d0f55d373fbf98ce211233cf47d1b41dc7dfd46176bd6896f777d0963b92cbc42833e18f74acc3c3b04102c4131cd04007bbfa741c64b76ce713293709fca24ae7c6448fe79e583b8024b1ea4a9f450d575b994294b756ba8d0ef82f0098916c9e332ab21a890470e74673dc46c37bd0e438c")
connect$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @loopback=0x7f000001}, 0xa)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)
getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000000), &(0x7f0000000080)=0x4)

[  260.224801] binder: 15046:15050 ioctl c0306201 20007000 returned -22
2018/05/30 22:22:50 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x40c00)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffe000/0x1000)=nil)
setns(r1, 0x0)

2018/05/30 22:22:50 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x30c2fdff00000000]}, 0x10)

2018/05/30 22:22:50 executing program 3:
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0), &(0x7f0000000200)=0x8)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000040)="cc542e03006004b2ba187df448b06b54c7f6a68aecf4c96a2cb6b7f169b5c815fb1c4bae5294461a3ab8ee05ff9f79b2833f177dc4147b00d87b591d07cd3b807f3b6627243be813a282889cdd9964ac31b08cf2dea39f861e28d60c98fa0933e0f00bfbee3079c886123377156876936dd671ecdfe031a2d299311b798af49eb1f8eae3f020cafc539765c1be80494389cac2b5d2fd9625beb4a7ea8bce9e9b540cf10dfa8d491d", &(0x7f0000000240)}, 0x20)

2018/05/30 22:22:50 executing program 1:
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c)
r1 = fcntl$dupfd(r0, 0x406, r0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f00000000c0)="4f762c74c06cc6c65fa4a86b6a141b6bde57b5a7756f671ad7ac66545e2b622583b0ac71f05aa8ac62817fb2a876842883eb57b3cc5d30e9633fe009d7a5cebfb1baf375b03a4916b28a686299550d15d00096d7a7963edcd71fb2ce1b204c4300785540cab3f679267e332b7b2942b6c2ec94f3c28fe91f04df37cafde47bb13299bf7086e30187425a754c9ed8f16585f376134c78ec3c62b5fb185f6c88349070d10b0ba9edddfb56489b3a8ba24b2e5bdaed3045b17b073f364f79b9"}, 0x10)
sendmmsg(r0, &(0x7f0000005f40)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000001600)=ANY=[@ANYBLOB="10040000000040000000000010000000"], 0x10}}], 0x1, 0x0)
getpeername$ax25(r1, &(0x7f0000000040), &(0x7f00000001c0)=0x10)

2018/05/30 22:22:50 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/m/0\x00', 0x0, 0x0)

[  260.309181] binder: 15046:15050 got reply transaction with no transaction stack
[  260.317026] binder: 15046:15050 transaction failed 29201/-71, size 0-0 line 2763
[  260.398930] binder: 15046:15050 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[  260.971681] binder: 15046:15100 unknown command 1074021125
[  260.977583] binder: 15046:15100 ioctl c0306201 20007000 returned -22
[  260.981741] binder: 15046:15102 got reply transaction with no transaction stack
[  260.991923] binder: 15046:15102 transaction failed 29201/-71, size 0-0 line 2763
2018/05/30 22:22:51 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x6, 0x10000, 0x3, 0x3fd, 0x5, 0x6, 0x3, 0x71, <r1=>0x0}, &(0x7f0000000180)=0xfffffffffffffcd1)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e20, 0x1, @empty, 0x4}}}, &(0x7f0000000280)=0x84)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r2 = socket$inet(0x2b, 0x801, 0x0)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000000080)={0x4, 0x9, 0xffffffffffffff00, 0x8, 0x1, 0x5})
connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r2}], 0x200000000000009c, 0x0)

2018/05/30 22:22:51 executing program 3:
r0 = socket$kcm(0x29, 0x7, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
getpeername$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x210000, 0x0)
ioctl$KDDELIO(r2, 0x4b35, 0x9)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x4000000000, 0xfffffffffffffffc, 0x0, 0x1})
r4 = syz_open_pts(r3, 0x0)
write(r3, &(0x7f0000c34fff), 0xffffff0b)
ioctl$TCFLSH(r4, 0x540b, 0x2)
ioctl$TCSETS(r4, 0x5402, &(0x7f0000000000)={0x3ff, 0x4, 0x7, 0x7, 0x200, 0x718ea6bb, 0x6, 0x5, 0x7, 0xab0})

2018/05/30 22:22:51 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x20000]}, 0x10)

2018/05/30 22:22:51 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8914, &(0x7f0000000240))
syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)={0x0, 0x3, [0x368, 0x800000000eb2]})
r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x40)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000080)={0x8, 0x3ff, 0x1ff, 0x400})
openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0)

2018/05/30 22:22:51 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x78000922, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r1, 0x0)

2018/05/30 22:22:51 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)="2f6465762f6d643004", 0x0, 0x0)

2018/05/30 22:22:51 executing program 4:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x100000001, 0x100)
accept$ax25(r2, &(0x7f0000000100), &(0x7f0000000280)=0x10)
r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000002c0)={{0x0, 0x0, 0xd9, 0x3, 0x20}})
ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000080))
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f00000001c0)={[{0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00'})
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/30 22:22:51 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=<r2=>0x0)
clock_gettime(0x0, &(0x7f0000000040))
clock_gettime(0x0, &(0x7f00000002c0)={<r3=>0x0, <r4=>0x0})
timer_settime(r2, 0x8000000000000000, &(0x7f0000000280)={{0x77359400}, {r3, r4+30000000}}, &(0x7f0000000300))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)
r5 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x4, 0x4000)
sigaltstack(&(0x7f0000707000/0x1000)=nil, &(0x7f0000000200))
ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000240)={'erspan0\x00', &(0x7f0000000340)=@ethtool_gstrings={0x1b, 0x1, 0xab, "0db583ea25246fe1e716c0c8604c7e6f71a70fc12562fc7e1f9ace5109b38d0264915f93f41f51cacd8897f9afcd0d76c7219f222f826b512038a72b57667a3a6d540e74cf063e4050358e7a3be8c186eda07a060c44bb5b0ceeb76fe6b7968392d0a9ce598e16dfcb85e76ec9b0dab0d8cd57e0c41a2e387ebbe8e050cc49881a789ea0f62641c729cc99ef3a4b074d4c2a7a5109984ea5ad982705427132b8ac8e0ed776547a8c68e808"}})
setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f00000001c0)=0x80000000, 0x4)

2018/05/30 22:22:51 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

[  261.622912] pit: kvm: requested 4190 ns i8254 timer period limited to 200000 ns
2018/05/30 22:22:51 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={<r1=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x7, 0x472, 0x5, 0xd4}, &(0x7f0000000000)=0x98)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0xfffffffffffffbff, 0x5, 0x100000000, 0x1, 0x80}, 0x14)
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r2, 0x0)

2018/05/30 22:22:51 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x18000000]}, 0x10)

2018/05/30 22:22:51 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x1, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x24, r2, 0x404, 0x70bd2c, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x24}, 0x1}, 0x8000)
r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x709401)
ioctl$BLKRAGET(r3, 0x1263, &(0x7f0000000040))
syz_read_part_table(0xfffffffffffffffe, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="000000000000000000000000000000000000000000000000e0e51532000000000200880126000100000064000000000127008e030c00650000006400000000030d00f0043100c90000006400000000043200052020002d010000d306000055aa", 0x60, 0x1a0}])
socketpair$inet6(0xa, 0x7, 0x139160f7, &(0x7f0000000080))

2018/05/30 22:22:51 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x80, {{0xa, 0x4e24, 0xffffffffffff7fff, @empty, 0x5}}, {{0xa, 0x4e24, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x108)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)

2018/05/30 22:22:51 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)="2f6465762f6d6430ff", 0x0, 0x0)

[  261.812070] kvm: pic: level sensitive irq not supported
[  261.820138] kvm: pic: single mode not supported
[  261.858722]  loop1: p1 p2 p3 p4 < >
[  261.877345] kvm: pic: single mode not supported
[  261.877361] kvm: pic: level sensitive irq not supported
[  261.912959] kvm: pic: level sensitive irq not supported
[  261.958885] kvm: pic: single mode not supported
[  261.964648] kvm: pic: level sensitive irq not supported
[  261.989509] kvm: pic: level sensitive irq not supported
[  262.006577] kvm: pic: level sensitive irq not supported
[  262.054758]  loop1: p1 p2 p3 p4 < >
[  262.054984] kvm: pic: level sensitive irq not supported
[  262.089154] kvm: pic: level sensitive irq not supported
[  262.129511] kvm: pic: single mode not supported
[  262.135256] kvm: pic: level sensitive irq not supported
[  262.151679] kvm: pic: level sensitive irq not supported
[  262.167178] kvm: pic: single mode not supported
[  262.213190] kvm: pic: single mode not supported
[  262.237463] kvm: pic: single mode not supported
[  262.245483] kvm: pic: single mode not supported
[  262.256607] loop_reread_partitions: partition scan of loop1 () failed (rc=-16)
[  262.278966] print_req_error: I/O error, dev loop1, sector 1
[  262.288156] print_req_error: I/O error, dev loop1, sector 1
[  262.289756] kvm: pic: single mode not supported
[  262.295177] kvm: pic: single mode not supported
[  262.295296] Buffer I/O error on dev loop1p1, logical block 0, async page read
[  262.312223] print_req_error: I/O error, dev loop1, sector 5
[  262.318112] Buffer I/O error on dev loop1p1, logical block 1, async page read
[  262.327082] print_req_error: I/O error, dev loop1, sector 1
[  262.332976] Buffer I/O error on dev loop1p1, logical block 0, async page read
[  262.340401] print_req_error: I/O error, dev loop1, sector 5
[  262.346244] Buffer I/O error on dev loop1p1, logical block 1, async page read
[  262.353989] print_req_error: I/O error, dev loop1, sector 1
[  262.359824] Buffer I/O error on dev loop1p1, logical block 0, async page read
[  262.367312] print_req_error: I/O error, dev loop1, sector 5
[  262.373127] Buffer I/O error on dev loop1p1, logical block 1, async page read
[  262.381737] print_req_error: I/O error, dev loop1, sector 1
[  262.387547] Buffer I/O error on dev loop1p1, logical block 0, async page read
[  262.394996] print_req_error: I/O error, dev loop1, sector 5
[  262.400810] Buffer I/O error on dev loop1p1, logical block 1, async page read
[  262.408852] print_req_error: I/O error, dev loop1, sector 1
[  262.413335] pit: kvm: requested 4190 ns i8254 timer period limited to 200000 ns
[  262.414715] Buffer I/O error on dev loop1p1, logical block 0, async page read
[  262.429698] Buffer I/O error on dev loop1p1, logical block 1, async page read
2018/05/30 22:22:53 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)="2f6465762f6d643003", 0x0, 0x0)

2018/05/30 22:22:53 executing program 7:
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r0 = socket$inet(0x2b, 0x801, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={<r1=>0x0, 0xfff}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x0, 0x1cc, 0x5}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0)

2018/05/30 22:22:53 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x80240)
epoll_pwait(r1, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0xf6, &(0x7f0000000100)={0x401}, 0x8)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r2, 0x2)

2018/05/30 22:22:53 executing program 3:
r0 = socket(0x10, 0x3, 0x2)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000001c0)=@security={'security\x00', 0xe, 0x4, 0x4c0, 0xffffffff, 0x250, 0x250, 0x0, 0xffffffff, 0xffffffff, 0x3f0, 0x3f0, 0x3f0, 0xffffffff, 0x4, &(0x7f0000000180), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1}, [0xffffffff, 0xff, 0xffffff00, 0xff000000], [0xffffffff, 0xffffff00, 0x0, 0xffffff00], 'ip6_vti0\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0xff, 0x0, 0x1, 0x3}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d4, 0x4d5, 0x2, 0x80, 0x1}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0xf7, 0x2, 0x8001, 0x8001, 0xa9, 0x2, 0x4, 0x2]}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xc, 0x2, 0xfffffffffffffff7}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x6, 0x4}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xffffffff, 0xffffff00], [0xff000000, 0xffffff00, 0xffffffff, 0xffffffff], 'team0\x00', 'bridge0\x00', {0xff}, {}, 0xbc, 0x0, 0x4, 0x14}, 0x0, 0x158, 0x1a0, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x998, 0x6, 0x1, [0x2, 0x7ff, 0x8, 0x0, 0xa949, 0x9, 0x100000000, 0x7, 0x8, 0x8, 0x1f, 0x4, 0x0, 0x5, 0x1000, 0xffffffffffffffff], 0xe}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x468d, 0x1, 0x1, [0x8001, 0xaa, 0x4, 0x7f, 0xffffffffffffff00, 0xd2f, 0xbad, 0x0, 0x1, 0x3c, 0xfffffffffffffffc, 0x0, 0x1, 0x8bb, 0x1], 0x3}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x6, 0x1000}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x520)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@mpls_newroute={0x1b, 0x18, 0x1, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0)
ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f00000000c0)={0x3, 0x9, 0x4, 0x2})

2018/05/30 22:22:53 executing program 1:
r0 = socket(0x10, 0x5, 0x0)
socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="380000002000010100000000000000000200000000000000000000001100000008000d00000000ff08000100ac14140008000e0000000000"], 0x38}, 0x1}, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0x4)

2018/05/30 22:22:53 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
r3 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={<r4=>0x0, @in6={{0xa, 0x4e23, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x40}}, 0x81, 0x2, 0x2, 0x800, 0x3}, &(0x7f0000000040)=0x98)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000240)={0x81, 0x100000000, 0x8203, 0x5, 0x3, 0x5, 0x2, 0x8, r4}, &(0x7f0000000280)=0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x1000000000016)

2018/05/30 22:22:53 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc))
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000040)=0x900000000)
sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, <r4=>0x0})
timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000))
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x0)
tkill(r2, 0x1000000000016)

2018/05/30 22:22:53 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0xe]}, 0x10)

2018/05/30 22:22:53 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

2018/05/30 22:22:53 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x5, 0x0)
sendmsg$kcm(r0, &(0x7f0000000e80)={&(0x7f00000002c0)=@can={0x1d}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000340)="1530c646a1f3bbcde44c044275674c4587a7e8b1348f8191b96b17f8400e3f5945a5d454b3e297d442e0d91a4c1308f9bc8e4435ff674dae57944ca89bc418325ac1a8a6a528ec46135164b6ae2ded088f61f7c863e37df548bcd217a2254e06c82bb58ef378bca07b07a626234a4a6df94858a69f29f1fb44e148b46f5fe872b410edc14a5b32de144c7638b40311c5230688e94334c0a385311999e2449f39ed1ff69d306157865f8b3f96b3f06211a2cbb87bd55567060daa700a25acd3929d1e639040638d2963a7d3256a7c4134bdbf2a88eeb8aa5852282018", 0xdc}, {&(0x7f0000000440)="0cf91ecd783d5e3b8e5a864cf52afabb95281d32061efdddc7663c43bb888eda9729bb40906dc44f4ed4a56db15c743f70140f128e85c00db4a6bed9b96f78746120c194edffe1fd9dd6ce6f89c8b056f45916bf98d7993538102a", 0x5b}, {&(0x7f00000004c0)="576e3e3d96467e956e1327d9eed2ece725664b877863392ca6851fb10ec01386b84ed928207197641df2f42328c203b9174d4e11ef", 0x35}, {&(0x7f0000000500)="c3ce6778437005d6e6f368bc613046c433a3886e29d09f770da5b2cb0d44c6fc8ab3880ebe", 0x25}, {&(0x7f0000000540)="dba0fb785a12f30943f3e73fb59125c2d0770dff85cceae4a46e9f9a1f226bb7d5733fcb6e5f4107af15d5570099b17719849017c14131b14348727f1fff855fd1a8e0bd082114912bd91b92cf51487e297b7a976b69f526be195de3b2015a29971de404c803eb94f92f6a207ef7fbc3faf17c20bdc2ba74ec156ac65c42239cc02e41c0ada7e6a35d74a4e5ea0502d9a6cb64016953f8488639789d858d0f642c4959e5297664b2f4c7e5b07a4224d5016000ebac45ef721aa6fea6478284daf37c978752279da92a80ce9a41ed955ac555", 0xd2}, {&(0x7f0000000640)="9b1fb0c75a4898ac7386dd94dafcfa268da75795fb7977b1ff4d8551def13307", 0x20}, {&(0x7f0000000680)="1dbf8bfa320ad61c8064ec20a86acbfe68066ea230db7554d12936924f286563a255000b56cabcabd9e295e81a324d8b94159a32621857c09e725dfb968a15db598a5f56b5ff48fbdd92c0cef4efff33f6419e0493cdb2fe13d1d6095de4cfcd441b1a141d505273d77a98c35ebf36a457151c5b49be3b3861e5682ed0d467daa5b64c7405bf888404a633051728f4505fd8d77d56ce5486a6cb6fe598bd02e264a6cde6625c9043582af9be03bf0d6371c5c1c397b4", 0xb6}, {&(0x7f0000000740)="145c5a5644147b519496b813c4c378e07f68918aeeda83d5013002876a4df41c28f28c4ff0d7f86737af37b040dc4fe7ac6f1435ce7081bbe144b55a2a964a4a554d1da3ac501be6bd162ed313acea0f784f87365f724406fd9c54fa0d5ae4c5ef6d4b1186f3f14362a1331527508d8315e4b0efe0295086d539b91dfd4beee56edd9cac3668443db2b9d8699ada5bc8c67559506453eb46221dbd03de2428199b55a06581bffd44f9f2cc518da18b8ad0ef72d182b7f6c2d7880e0153d3e17836a8f2a5c3e38b2089fb83bcf569e1a6f03759a8f93e34a9e254cc22cb0558", 0xdf}, {&(0x7f0000000840)="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", 0xfc}], 0x9, &(0x7f0000000a00)=[{0x58, 0x107, 0x7, "aa8221140036ccbcec1fb41b0b6067a0a7b417b073e1abbc81d034716f24328ea49c39cba68553594503338c148118a68a28dde283186a71da4a12c2e7bd1d3303cb"}, {0x110, 0x99, 0x3, "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"}, {0x108, 0x0, 0x80000001, "c3dd459b9b48a0c4fe9e376b6810097b33ae57796f5b6a29f47304c2f4b9e7ff2fbb212d68ae624725631de4d36099a999e52f4733e8a46a0eeadd73f9e6917012e8d083ad4afee22ba6a8e9ed742faf2aec7cf9427839704ce86200d38dbf50103dce6b4740e00b3d91c433835d0d6e6aa8af0e745caf6e417f911505d5eb138d19e028fed1b6cf541fe9ad4a7a265b191300ac32d657517cac297f2c258ade64e77c1006de344bbd215323bf0283866f35728d4b8986b822cf0d5fa761e9122f965b00f66c4e285ceac2e0543ee8f3ab2301b5f2ba9d16aa6de82f1f374c00ef4b52e088eca4c34c1e40a65b08eed69ea8be53d719"}, {0xb0, 0x119, 0x85ed60a, "0cbd6c76e3d171c380ca654fb654012b9f46ec831884ea27f03028ade1ca8e5b8217a1fbc05f6d5288012561f5c3e360cbee46c1b6e3b2140bbf795af6d0618741eda855b5ae508aea6741b94c47fbf94c11432590c1669352ba368454f81df52564ea38f9fbf9ccca4f0da48bdc144a03bcda16a6ed462473808b9a78840b85924434ec0144598a031d7e8aa3b36e32d0bf964de0eb2bb64545da67c317ab"}, {0x108, 0x10c, 0x100000000, "842c97165e91c1ad000cd4beab9f0621f9743a33536b2450555bac0a8a43d07221ff924755cfb793e72a46b8190a74bcfef1b449bd1e27eba57cdbbe58425341b4ccd35b95951d13d15716feda6f952085c9f46978b9f250744268e3ad3416601af86c38e07f90524613c0116dfd30a33744001659545e917b422653c9ba457e34b1d915103a9c110f1016043c9b98880a0d20a26160fc2e6fd7803f5702d8259202a1629a737197bd7990ac722dd08502895a10469a31b87a542e0cf515ebcb2a91ef7dec90f9e759a31ff92ab5eef8b7bc06d3017868e78f3bb04f862b54bab4733ee293f662053e1b7d7157425a87cac98886de15db"}, {0x48, 0x10f, 0x1, "6393f2a0bd191c7b86b240c33fc50ca254ef56f5305d194328544f14955523a874d2fc3a552a46bf97a423f871f2b5629c75b8"}], 0x470, 0x4040014}, 0x1)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x800, 0x0, 0x2)
renameat(r0, &(0x7f0000000ec0)='./file0\x00', r0, &(0x7f0000000f00)='./file0\x00')
r2 = dup(r1)
openat$cgroup_subtree(r0, &(0x7f0000000f40)='cgroup.subtree_control\x00', 0x2, 0x0)
readlinkat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/141, 0x8d)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:22:53 executing program 7:
r0 = socket$inet6(0xa, 0x5, 0x9)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4)
r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000180)=0x3ff, 0x4)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r2 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
poll(&(0x7f0000000100)=[{r2}], 0x200000000000009c, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'ip6tnl0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}})

2018/05/30 22:22:53 executing program 3:
r0 = getpgid(0x0)
sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x80000001, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00000000c0)={0x20000000})
vmsplice(r1, &(0x7f0000000540)=[{&(0x7f0000000180)="b0f6df80b81b585aa1e3101e01815a894336c21293e5b7d3b9d582a43c5dbc1c18214f4b16d3593e9292814e2c49cc6fab984106574ecc5dab6e6868ae1f21433e4675ad329a47895282b195bf5e55d61a50dd808c5fce75884fcb688c552d023459851a152e462dcab3b8e89bb85fe3f71836a4efb48664113e5f953cdea9456dad91f66a18d7023845c58e997d1c7d2471bfe1078f9e7b13e54f0edafe96adc7532bbec1f444af1f4d4e1f4f2b0c66c4c57cf01be88576922c8f209038275ec76d9e9ee54687219ef29d0544430a7faf626f78a60ce09330894f791b6f8df289", 0xe1}, {&(0x7f0000000040)="dcfb362a32", 0x5}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="81f1a99f3399e164ef0d72ecd99b948688", 0x11}, {&(0x7f0000000340)="4c62acc13da6c16e20c42c1e636fb59bc7921faec3837349feca7f2a96fc150875fe6cde32422c4cbca50eabfb6747f9402dc245e527f351d46ac333657f8f596bd1ff386d48067e1c67943e6f84f45d7b896995f7a637999b02996f4b4e86fc24407a0f70ae8c9b49d887895adc18426722cbb717e13a31ba5383598a7955420884aea0f8c0c8944e9c693f3c656ed18f451cc95e6343aa814d8c53ef8c99a6843963dbc365bcea4fe9246042f75a4d8a8bfe34755ac558e9fb37ecfd1fd5f6669c01ad4d466e6077a141c349", 0xcd}, {&(0x7f0000000440)="4cc5145ff9b316ba75f372be318751845f48d5b57d3c23c3556be697d0981e1a2854486d473a63771ed8e3e0ecc2a39d10d1af6163d6610d152fb4e4ae6968ac5790dcf0f33de1d89deff26f2f29885b2834809a6c84bc11903229ded868d62c0178f3110deeb296c874e4719847e7d50b", 0x71}, {&(0x7f00000004c0)="d19069b98974004f85a6a3e60848d421cdb7f341950a967843c8cb6612d50d7168e94e12ff923b7e13b870cda80f3f5b028ca3556660551f5a2bc6b898345a887216cdeb3b78c44dd5", 0x49}], 0x7, 0x4)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000002c0)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x2})
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x1d, 0x38, @time, {}, {}, @addr}], 0x30)
unlink(&(0x7f0000000280)='./control/file0\x00')
creat(&(0x7f0000000100)='./control/file0\x00', 0x0)
syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000080)='./control/file0\x00', 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0)
close(r1)

2018/05/30 22:22:53 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020003)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000080)=0x2)
shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r2, 0x4000000)

2018/05/30 22:22:53 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0xec0d0000]}, 0x10)

2018/05/30 22:22:53 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

2018/05/30 22:22:53 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x5, 0x0)
sendmsg$kcm(r0, &(0x7f0000000e80)={&(0x7f00000002c0)=@can={0x1d}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000340)="1530c646a1f3bbcde44c044275674c4587a7e8b1348f8191b96b17f8400e3f5945a5d454b3e297d442e0d91a4c1308f9bc8e4435ff674dae57944ca89bc418325ac1a8a6a528ec46135164b6ae2ded088f61f7c863e37df548bcd217a2254e06c82bb58ef378bca07b07a626234a4a6df94858a69f29f1fb44e148b46f5fe872b410edc14a5b32de144c7638b40311c5230688e94334c0a385311999e2449f39ed1ff69d306157865f8b3f96b3f06211a2cbb87bd55567060daa700a25acd3929d1e639040638d2963a7d3256a7c4134bdbf2a88eeb8aa5852282018", 0xdc}, {&(0x7f0000000440)="0cf91ecd783d5e3b8e5a864cf52afabb95281d32061efdddc7663c43bb888eda9729bb40906dc44f4ed4a56db15c743f70140f128e85c00db4a6bed9b96f78746120c194edffe1fd9dd6ce6f89c8b056f45916bf98d7993538102a", 0x5b}, {&(0x7f00000004c0)="576e3e3d96467e956e1327d9eed2ece725664b877863392ca6851fb10ec01386b84ed928207197641df2f42328c203b9174d4e11ef", 0x35}, {&(0x7f0000000500)="c3ce6778437005d6e6f368bc613046c433a3886e29d09f770da5b2cb0d44c6fc8ab3880ebe", 0x25}, {&(0x7f0000000540)="dba0fb785a12f30943f3e73fb59125c2d0770dff85cceae4a46e9f9a1f226bb7d5733fcb6e5f4107af15d5570099b17719849017c14131b14348727f1fff855fd1a8e0bd082114912bd91b92cf51487e297b7a976b69f526be195de3b2015a29971de404c803eb94f92f6a207ef7fbc3faf17c20bdc2ba74ec156ac65c42239cc02e41c0ada7e6a35d74a4e5ea0502d9a6cb64016953f8488639789d858d0f642c4959e5297664b2f4c7e5b07a4224d5016000ebac45ef721aa6fea6478284daf37c978752279da92a80ce9a41ed955ac555", 0xd2}, {&(0x7f0000000640)="9b1fb0c75a4898ac7386dd94dafcfa268da75795fb7977b1ff4d8551def13307", 0x20}, {&(0x7f0000000680)="1dbf8bfa320ad61c8064ec20a86acbfe68066ea230db7554d12936924f286563a255000b56cabcabd9e295e81a324d8b94159a32621857c09e725dfb968a15db598a5f56b5ff48fbdd92c0cef4efff33f6419e0493cdb2fe13d1d6095de4cfcd441b1a141d505273d77a98c35ebf36a457151c5b49be3b3861e5682ed0d467daa5b64c7405bf888404a633051728f4505fd8d77d56ce5486a6cb6fe598bd02e264a6cde6625c9043582af9be03bf0d6371c5c1c397b4", 0xb6}, {&(0x7f0000000740)="145c5a5644147b519496b813c4c378e07f68918aeeda83d5013002876a4df41c28f28c4ff0d7f86737af37b040dc4fe7ac6f1435ce7081bbe144b55a2a964a4a554d1da3ac501be6bd162ed313acea0f784f87365f724406fd9c54fa0d5ae4c5ef6d4b1186f3f14362a1331527508d8315e4b0efe0295086d539b91dfd4beee56edd9cac3668443db2b9d8699ada5bc8c67559506453eb46221dbd03de2428199b55a06581bffd44f9f2cc518da18b8ad0ef72d182b7f6c2d7880e0153d3e17836a8f2a5c3e38b2089fb83bcf569e1a6f03759a8f93e34a9e254cc22cb0558", 0xdf}, {&(0x7f0000000840)="1e2bc41cd86a2501a2214afd75cdd9e6787350a2a1df17738f7fe97832aed8c181a574566f2903892fde1ea74ab68509ac793e5b0d1766e68ec6223443ba73a379590daaac9c3d49ed456d4ec78f18b8e821cd109e7ede0b9524db962ae151c0533b783638c37904677e2ef7b02459ae81977788d6c77f98b1de13848eef0ee479af87210bb73379184352a155dc689fe2e9e399d91b8fec8c2201af683d23dedb3aab0f7c48004e308252ca71d2cb7948d996d3c3109bd3ad33501a9928e119a5668c57d40a0906ae17ef0eb441a97d877548d04cbd654a6895fc2d02f65cb40681c2fae81b9817d79365cc107ebb5acb900dd8116f2036242ee5d4", 0xfc}], 0x9, &(0x7f0000000a00)=[{0x58, 0x107, 0x7, "aa8221140036ccbcec1fb41b0b6067a0a7b417b073e1abbc81d034716f24328ea49c39cba68553594503338c148118a68a28dde283186a71da4a12c2e7bd1d3303cb"}, {0x110, 0x99, 0x3, "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"}, {0x108, 0x0, 0x80000001, "c3dd459b9b48a0c4fe9e376b6810097b33ae57796f5b6a29f47304c2f4b9e7ff2fbb212d68ae624725631de4d36099a999e52f4733e8a46a0eeadd73f9e6917012e8d083ad4afee22ba6a8e9ed742faf2aec7cf9427839704ce86200d38dbf50103dce6b4740e00b3d91c433835d0d6e6aa8af0e745caf6e417f911505d5eb138d19e028fed1b6cf541fe9ad4a7a265b191300ac32d657517cac297f2c258ade64e77c1006de344bbd215323bf0283866f35728d4b8986b822cf0d5fa761e9122f965b00f66c4e285ceac2e0543ee8f3ab2301b5f2ba9d16aa6de82f1f374c00ef4b52e088eca4c34c1e40a65b08eed69ea8be53d719"}, {0xb0, 0x119, 0x85ed60a, "0cbd6c76e3d171c380ca654fb654012b9f46ec831884ea27f03028ade1ca8e5b8217a1fbc05f6d5288012561f5c3e360cbee46c1b6e3b2140bbf795af6d0618741eda855b5ae508aea6741b94c47fbf94c11432590c1669352ba368454f81df52564ea38f9fbf9ccca4f0da48bdc144a03bcda16a6ed462473808b9a78840b85924434ec0144598a031d7e8aa3b36e32d0bf964de0eb2bb64545da67c317ab"}, {0x108, 0x10c, 0x100000000, "842c97165e91c1ad000cd4beab9f0621f9743a33536b2450555bac0a8a43d07221ff924755cfb793e72a46b8190a74bcfef1b449bd1e27eba57cdbbe58425341b4ccd35b95951d13d15716feda6f952085c9f46978b9f250744268e3ad3416601af86c38e07f90524613c0116dfd30a33744001659545e917b422653c9ba457e34b1d915103a9c110f1016043c9b98880a0d20a26160fc2e6fd7803f5702d8259202a1629a737197bd7990ac722dd08502895a10469a31b87a542e0cf515ebcb2a91ef7dec90f9e759a31ff92ab5eef8b7bc06d3017868e78f3bb04f862b54bab4733ee293f662053e1b7d7157425a87cac98886de15db"}, {0x48, 0x10f, 0x1, "6393f2a0bd191c7b86b240c33fc50ca254ef56f5305d194328544f14955523a874d2fc3a552a46bf97a423f871f2b5629c75b8"}], 0x470, 0x4040014}, 0x1)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x800, 0x0, 0x2)
renameat(r0, &(0x7f0000000ec0)='./file0\x00', r0, &(0x7f0000000f00)='./file0\x00')
r2 = dup(r1)
openat$cgroup_subtree(r0, &(0x7f0000000f40)='cgroup.subtree_control\x00', 0x2, 0x0)
readlinkat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/141, 0x8d)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

[  263.524901] device bridge_slave_1 left promiscuous mode
[  263.530660] bridge0: port 2(bridge_slave_1) entered disabled state
[  263.543987] device bridge_slave_0 left promiscuous mode
[  263.549700] bridge0: port 1(bridge_slave_0) entered disabled state
[  263.596584] team0 (unregistering): Port device team_slave_1 removed
[  263.608951] team0 (unregistering): Port device team_slave_0 removed
[  263.622990] bond0 (unregistering): Releasing backup interface bond_slave_1
[  263.641901] bond0 (unregistering): Releasing backup interface bond_slave_0
[  263.674356] bond0 (unregistering): Released all slaves
[  263.788121] QAT: Invalid ioctl
[  263.817380] QAT: Invalid ioctl
2018/05/30 22:22:54 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0xa3010, r0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r1, 0x0)

2018/05/30 22:22:54 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0xa000000]}, 0x10)

2018/05/30 22:22:54 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)="2f6465762f6d6430ff", 0x0, 0x0)

2018/05/30 22:22:54 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x5, 0x0)
sendmsg$kcm(r0, &(0x7f0000000e80)={&(0x7f00000002c0)=@can={0x1d}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000340)="1530c646a1f3bbcde44c044275674c4587a7e8b1348f8191b96b17f8400e3f5945a5d454b3e297d442e0d91a4c1308f9bc8e4435ff674dae57944ca89bc418325ac1a8a6a528ec46135164b6ae2ded088f61f7c863e37df548bcd217a2254e06c82bb58ef378bca07b07a626234a4a6df94858a69f29f1fb44e148b46f5fe872b410edc14a5b32de144c7638b40311c5230688e94334c0a385311999e2449f39ed1ff69d306157865f8b3f96b3f06211a2cbb87bd55567060daa700a25acd3929d1e639040638d2963a7d3256a7c4134bdbf2a88eeb8aa5852282018", 0xdc}, {&(0x7f0000000440)="0cf91ecd783d5e3b8e5a864cf52afabb95281d32061efdddc7663c43bb888eda9729bb40906dc44f4ed4a56db15c743f70140f128e85c00db4a6bed9b96f78746120c194edffe1fd9dd6ce6f89c8b056f45916bf98d7993538102a", 0x5b}, {&(0x7f00000004c0)="576e3e3d96467e956e1327d9eed2ece725664b877863392ca6851fb10ec01386b84ed928207197641df2f42328c203b9174d4e11ef", 0x35}, {&(0x7f0000000500)="c3ce6778437005d6e6f368bc613046c433a3886e29d09f770da5b2cb0d44c6fc8ab3880ebe", 0x25}, {&(0x7f0000000540)="dba0fb785a12f30943f3e73fb59125c2d0770dff85cceae4a46e9f9a1f226bb7d5733fcb6e5f4107af15d5570099b17719849017c14131b14348727f1fff855fd1a8e0bd082114912bd91b92cf51487e297b7a976b69f526be195de3b2015a29971de404c803eb94f92f6a207ef7fbc3faf17c20bdc2ba74ec156ac65c42239cc02e41c0ada7e6a35d74a4e5ea0502d9a6cb64016953f8488639789d858d0f642c4959e5297664b2f4c7e5b07a4224d5016000ebac45ef721aa6fea6478284daf37c978752279da92a80ce9a41ed955ac555", 0xd2}, {&(0x7f0000000640)="9b1fb0c75a4898ac7386dd94dafcfa268da75795fb7977b1ff4d8551def13307", 0x20}, {&(0x7f0000000680)="1dbf8bfa320ad61c8064ec20a86acbfe68066ea230db7554d12936924f286563a255000b56cabcabd9e295e81a324d8b94159a32621857c09e725dfb968a15db598a5f56b5ff48fbdd92c0cef4efff33f6419e0493cdb2fe13d1d6095de4cfcd441b1a141d505273d77a98c35ebf36a457151c5b49be3b3861e5682ed0d467daa5b64c7405bf888404a633051728f4505fd8d77d56ce5486a6cb6fe598bd02e264a6cde6625c9043582af9be03bf0d6371c5c1c397b4", 0xb6}, {&(0x7f0000000740)="145c5a5644147b519496b813c4c378e07f68918aeeda83d5013002876a4df41c28f28c4ff0d7f86737af37b040dc4fe7ac6f1435ce7081bbe144b55a2a964a4a554d1da3ac501be6bd162ed313acea0f784f87365f724406fd9c54fa0d5ae4c5ef6d4b1186f3f14362a1331527508d8315e4b0efe0295086d539b91dfd4beee56edd9cac3668443db2b9d8699ada5bc8c67559506453eb46221dbd03de2428199b55a06581bffd44f9f2cc518da18b8ad0ef72d182b7f6c2d7880e0153d3e17836a8f2a5c3e38b2089fb83bcf569e1a6f03759a8f93e34a9e254cc22cb0558", 0xdf}, {&(0x7f0000000840)="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", 0xfc}], 0x9, &(0x7f0000000a00)=[{0x58, 0x107, 0x7, "aa8221140036ccbcec1fb41b0b6067a0a7b417b073e1abbc81d034716f24328ea49c39cba68553594503338c148118a68a28dde283186a71da4a12c2e7bd1d3303cb"}, {0x110, 0x99, 0x3, "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"}, {0x108, 0x0, 0x80000001, "c3dd459b9b48a0c4fe9e376b6810097b33ae57796f5b6a29f47304c2f4b9e7ff2fbb212d68ae624725631de4d36099a999e52f4733e8a46a0eeadd73f9e6917012e8d083ad4afee22ba6a8e9ed742faf2aec7cf9427839704ce86200d38dbf50103dce6b4740e00b3d91c433835d0d6e6aa8af0e745caf6e417f911505d5eb138d19e028fed1b6cf541fe9ad4a7a265b191300ac32d657517cac297f2c258ade64e77c1006de344bbd215323bf0283866f35728d4b8986b822cf0d5fa761e9122f965b00f66c4e285ceac2e0543ee8f3ab2301b5f2ba9d16aa6de82f1f374c00ef4b52e088eca4c34c1e40a65b08eed69ea8be53d719"}, {0xb0, 0x119, 0x85ed60a, "0cbd6c76e3d171c380ca654fb654012b9f46ec831884ea27f03028ade1ca8e5b8217a1fbc05f6d5288012561f5c3e360cbee46c1b6e3b2140bbf795af6d0618741eda855b5ae508aea6741b94c47fbf94c11432590c1669352ba368454f81df52564ea38f9fbf9ccca4f0da48bdc144a03bcda16a6ed462473808b9a78840b85924434ec0144598a031d7e8aa3b36e32d0bf964de0eb2bb64545da67c317ab"}, {0x108, 0x10c, 0x100000000, "842c97165e91c1ad000cd4beab9f0621f9743a33536b2450555bac0a8a43d07221ff924755cfb793e72a46b8190a74bcfef1b449bd1e27eba57cdbbe58425341b4ccd35b95951d13d15716feda6f952085c9f46978b9f250744268e3ad3416601af86c38e07f90524613c0116dfd30a33744001659545e917b422653c9ba457e34b1d915103a9c110f1016043c9b98880a0d20a26160fc2e6fd7803f5702d8259202a1629a737197bd7990ac722dd08502895a10469a31b87a542e0cf515ebcb2a91ef7dec90f9e759a31ff92ab5eef8b7bc06d3017868e78f3bb04f862b54bab4733ee293f662053e1b7d7157425a87cac98886de15db"}, {0x48, 0x10f, 0x1, "6393f2a0bd191c7b86b240c33fc50ca254ef56f5305d194328544f14955523a874d2fc3a552a46bf97a423f871f2b5629c75b8"}], 0x470, 0x4040014}, 0x1)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x800, 0x0, 0x2)
renameat(r0, &(0x7f0000000ec0)='./file0\x00', r0, &(0x7f0000000f00)='./file0\x00')
r2 = dup(r1)
openat$cgroup_subtree(r0, &(0x7f0000000f40)='cgroup.subtree_control\x00', 0x2, 0x0)
readlinkat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/141, 0x8d)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:22:54 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x800, 0x0)

2018/05/30 22:22:54 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}})
r2 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000000efcc)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}})

2018/05/30 22:22:54 executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x1, 0x7}, 0x2c)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000c88000)={r0, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18)

2018/05/30 22:22:54 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x5, 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180))
tkill(r1, 0x1000000000016)

2018/05/30 22:22:54 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000001780)=0x200, &(0x7f00000017c0)=0x4)

2018/05/30 22:22:54 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

2018/05/30 22:22:54 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
r2 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0)
getdents64(r2, &(0x7f0000000000)=""/188, 0xffffffff00000018)
mkdirat(r2, &(0x7f0000fc3ff6)='./control\x00', 0x0)
getdents64(r2, &(0x7f0000fc4fbe)=""/80, 0x50)
close(r0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={<r3=>0x0, 0x9}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000001c0)={r3, 0x53, "7584669e230052ee31e73962568a52e482ba91e2272306cace4b61f8334aa92883db4a1fe3c13c4b50ae75d63e0e848245b6e3c21e7f184d8386b7ccea0f0b5d2b0f22ce661dbdb9b4b63ac2a6ec84483ef98a"}, &(0x7f0000000240)=0x5b)

2018/05/30 22:22:54 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x7000000]}, 0x10)

2018/05/30 22:22:54 executing program 3:
r0 = getpid()
sched_setattr(r0, &(0x7f00000000c0)={0x0, 0x7, 0x0, 0x0, 0x4, 0x7fffffff}, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r1 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x3)
link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0/.ile0\x00')
syz_fuse_mount(&(0x7f0000000040)='./file0/.ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
read(r1, &(0x7f0000003380)=""/4096, 0xf)
getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_default\x00', &(0x7f00000001c0)=""/170, 0xaa)

2018/05/30 22:22:54 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r1, 0x0)
clock_adjtime(0x3, &(0x7f0000000080)={0x1ff, 0x7, 0x2, 0x40, 0x2b4d, 0xb2, 0x0, 0xe5, 0x9, 0xa242, 0x100000000, 0x15, 0xcc4, 0x6, 0x401, 0x1f, 0x82, 0x9, 0x1, 0x9, 0x3f, 0xffffffff, 0xfffffffffffffffb, 0x3, 0xfffffffffffffff7, 0x100000000})

2018/05/30 22:22:54 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)="2f6465762f6d6430ff", 0x0, 0x0)

2018/05/30 22:22:54 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x3)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x10000000002000)

2018/05/30 22:22:54 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

2018/05/30 22:22:54 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0xdb2f2009]}, 0x10)

[  264.838149] IPVS: ftp: loaded support on port[0] = 21
2018/05/30 22:22:54 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0))
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r1, 0x0)

[  265.768207] bridge0: port 1(bridge_slave_0) entered blocking state
[  265.774736] bridge0: port 1(bridge_slave_0) entered disabled state
[  265.782561] device bridge_slave_0 entered promiscuous mode
[  265.827558] bridge0: port 2(bridge_slave_1) entered blocking state
[  265.834406] bridge0: port 2(bridge_slave_1) entered disabled state
[  265.843176] device bridge_slave_1 entered promiscuous mode
[  265.939473] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  265.977983] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  266.067607] device bridge_slave_1 left promiscuous mode
[  266.073335] bridge0: port 2(bridge_slave_1) entered disabled state
[  266.085974] device bridge_slave_0 left promiscuous mode
[  266.091709] bridge0: port 1(bridge_slave_0) entered disabled state
[  266.123613] team0 (unregistering): Port device team_slave_1 removed
[  266.134450] team0 (unregistering): Port device team_slave_0 removed
[  266.148375] bond0 (unregistering): Releasing backup interface bond_slave_1
[  266.164605] bond0 (unregistering): Releasing backup interface bond_slave_0
[  266.196340] bond0 (unregistering): Released all slaves
[  266.221585] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  266.256558] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  266.456944] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  266.465561] team0: Port device team_slave_0 added
[  266.509950] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  266.518500] team0: Port device team_slave_1 added
[  266.559273] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  266.604092] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  266.611372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  266.628915] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  266.662610] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  266.669860] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  266.681492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  266.716444] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  266.724207] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  266.736310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  267.156615] bridge0: port 2(bridge_slave_1) entered blocking state
[  267.163071] bridge0: port 2(bridge_slave_1) entered forwarding state
[  267.169751] bridge0: port 1(bridge_slave_0) entered blocking state
[  267.176167] bridge0: port 1(bridge_slave_0) entered forwarding state
[  267.184505] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  267.584280] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  268.356408] 8021q: adding VLAN 0 to HW filter on device bond0
[  268.463890] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  268.578748] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  268.585247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  268.592584] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  268.695202] 8021q: adding VLAN 0 to HW filter on device team0
2018/05/30 22:22:59 executing program 3:
r0 = getpid()
sched_setattr(r0, &(0x7f00000000c0)={0x0, 0x7, 0x0, 0x0, 0x4, 0x7fffffff}, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r1 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x3)
link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0/.ile0\x00')
syz_fuse_mount(&(0x7f0000000040)='./file0/.ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
read(r1, &(0x7f0000003380)=""/4096, 0xf)
getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_default\x00', &(0x7f00000001c0)=""/170, 0xaa)

2018/05/30 22:22:59 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

2018/05/30 22:22:59 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x5, 0x0)
sendmsg$kcm(r0, &(0x7f0000000e80)={&(0x7f00000002c0)=@can={0x1d}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000340)="1530c646a1f3bbcde44c044275674c4587a7e8b1348f8191b96b17f8400e3f5945a5d454b3e297d442e0d91a4c1308f9bc8e4435ff674dae57944ca89bc418325ac1a8a6a528ec46135164b6ae2ded088f61f7c863e37df548bcd217a2254e06c82bb58ef378bca07b07a626234a4a6df94858a69f29f1fb44e148b46f5fe872b410edc14a5b32de144c7638b40311c5230688e94334c0a385311999e2449f39ed1ff69d306157865f8b3f96b3f06211a2cbb87bd55567060daa700a25acd3929d1e639040638d2963a7d3256a7c4134bdbf2a88eeb8aa5852282018", 0xdc}, {&(0x7f0000000440)="0cf91ecd783d5e3b8e5a864cf52afabb95281d32061efdddc7663c43bb888eda9729bb40906dc44f4ed4a56db15c743f70140f128e85c00db4a6bed9b96f78746120c194edffe1fd9dd6ce6f89c8b056f45916bf98d7993538102a", 0x5b}, {&(0x7f00000004c0)="576e3e3d96467e956e1327d9eed2ece725664b877863392ca6851fb10ec01386b84ed928207197641df2f42328c203b9174d4e11ef", 0x35}, {&(0x7f0000000500)="c3ce6778437005d6e6f368bc613046c433a3886e29d09f770da5b2cb0d44c6fc8ab3880ebe", 0x25}, {&(0x7f0000000540)="dba0fb785a12f30943f3e73fb59125c2d0770dff85cceae4a46e9f9a1f226bb7d5733fcb6e5f4107af15d5570099b17719849017c14131b14348727f1fff855fd1a8e0bd082114912bd91b92cf51487e297b7a976b69f526be195de3b2015a29971de404c803eb94f92f6a207ef7fbc3faf17c20bdc2ba74ec156ac65c42239cc02e41c0ada7e6a35d74a4e5ea0502d9a6cb64016953f8488639789d858d0f642c4959e5297664b2f4c7e5b07a4224d5016000ebac45ef721aa6fea6478284daf37c978752279da92a80ce9a41ed955ac555", 0xd2}, {&(0x7f0000000640)="9b1fb0c75a4898ac7386dd94dafcfa268da75795fb7977b1ff4d8551def13307", 0x20}, {&(0x7f0000000680)="1dbf8bfa320ad61c8064ec20a86acbfe68066ea230db7554d12936924f286563a255000b56cabcabd9e295e81a324d8b94159a32621857c09e725dfb968a15db598a5f56b5ff48fbdd92c0cef4efff33f6419e0493cdb2fe13d1d6095de4cfcd441b1a141d505273d77a98c35ebf36a457151c5b49be3b3861e5682ed0d467daa5b64c7405bf888404a633051728f4505fd8d77d56ce5486a6cb6fe598bd02e264a6cde6625c9043582af9be03bf0d6371c5c1c397b4", 0xb6}, {&(0x7f0000000740)="145c5a5644147b519496b813c4c378e07f68918aeeda83d5013002876a4df41c28f28c4ff0d7f86737af37b040dc4fe7ac6f1435ce7081bbe144b55a2a964a4a554d1da3ac501be6bd162ed313acea0f784f87365f724406fd9c54fa0d5ae4c5ef6d4b1186f3f14362a1331527508d8315e4b0efe0295086d539b91dfd4beee56edd9cac3668443db2b9d8699ada5bc8c67559506453eb46221dbd03de2428199b55a06581bffd44f9f2cc518da18b8ad0ef72d182b7f6c2d7880e0153d3e17836a8f2a5c3e38b2089fb83bcf569e1a6f03759a8f93e34a9e254cc22cb0558", 0xdf}, {&(0x7f0000000840)="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", 0xfc}], 0x9, &(0x7f0000000a00)=[{0x58, 0x107, 0x7, "aa8221140036ccbcec1fb41b0b6067a0a7b417b073e1abbc81d034716f24328ea49c39cba68553594503338c148118a68a28dde283186a71da4a12c2e7bd1d3303cb"}, {0x110, 0x99, 0x3, "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"}, {0x108, 0x0, 0x80000001, "c3dd459b9b48a0c4fe9e376b6810097b33ae57796f5b6a29f47304c2f4b9e7ff2fbb212d68ae624725631de4d36099a999e52f4733e8a46a0eeadd73f9e6917012e8d083ad4afee22ba6a8e9ed742faf2aec7cf9427839704ce86200d38dbf50103dce6b4740e00b3d91c433835d0d6e6aa8af0e745caf6e417f911505d5eb138d19e028fed1b6cf541fe9ad4a7a265b191300ac32d657517cac297f2c258ade64e77c1006de344bbd215323bf0283866f35728d4b8986b822cf0d5fa761e9122f965b00f66c4e285ceac2e0543ee8f3ab2301b5f2ba9d16aa6de82f1f374c00ef4b52e088eca4c34c1e40a65b08eed69ea8be53d719"}, {0xb0, 0x119, 0x85ed60a, "0cbd6c76e3d171c380ca654fb654012b9f46ec831884ea27f03028ade1ca8e5b8217a1fbc05f6d5288012561f5c3e360cbee46c1b6e3b2140bbf795af6d0618741eda855b5ae508aea6741b94c47fbf94c11432590c1669352ba368454f81df52564ea38f9fbf9ccca4f0da48bdc144a03bcda16a6ed462473808b9a78840b85924434ec0144598a031d7e8aa3b36e32d0bf964de0eb2bb64545da67c317ab"}, {0x108, 0x10c, 0x100000000, "842c97165e91c1ad000cd4beab9f0621f9743a33536b2450555bac0a8a43d07221ff924755cfb793e72a46b8190a74bcfef1b449bd1e27eba57cdbbe58425341b4ccd35b95951d13d15716feda6f952085c9f46978b9f250744268e3ad3416601af86c38e07f90524613c0116dfd30a33744001659545e917b422653c9ba457e34b1d915103a9c110f1016043c9b98880a0d20a26160fc2e6fd7803f5702d8259202a1629a737197bd7990ac722dd08502895a10469a31b87a542e0cf515ebcb2a91ef7dec90f9e759a31ff92ab5eef8b7bc06d3017868e78f3bb04f862b54bab4733ee293f662053e1b7d7157425a87cac98886de15db"}, {0x48, 0x10f, 0x1, "6393f2a0bd191c7b86b240c33fc50ca254ef56f5305d194328544f14955523a874d2fc3a552a46bf97a423f871f2b5629c75b8"}], 0x470, 0x4040014}, 0x1)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x800, 0x0, 0x2)
renameat(r0, &(0x7f0000000ec0)='./file0\x00', r0, &(0x7f0000000f00)='./file0\x00')
r2 = dup(r1)
openat$cgroup_subtree(r0, &(0x7f0000000f40)='cgroup.subtree_control\x00', 0x2, 0x0)
readlinkat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/141, 0x8d)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:22:59 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)
ptrace$pokeuser(0x6, r1, 0x9, 0xffffffffc483412f)

2018/05/30 22:22:59 executing program 7:
socket$inet6(0xa, 0x1000000000002, 0x0)
r0 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x2, 0x400000, @broadcast=0xffffffff}, 0x10)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000080)=0x32c)
poll(&(0x7f0000000100)=[{r0}], 0x200000000000009c, 0x0)

2018/05/30 22:22:59 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x3400000000000000]}, 0x10)

2018/05/30 22:22:59 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x181000)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8000000", @ANYRES16=r2, @ANYBLOB="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"], 0xb8}, 0x1, 0x0, 0x0, 0x1}, 0x4)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r3, 0x0)

2018/05/30 22:22:59 executing program 4:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x12000, 0x0)
ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0)
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
write$binfmt_misc(r1, &(0x7f00000000c0)={'syz1', "ebc3484d0562a19606f2b12a732aefee41a75cc7db1c64329fd9fbc41da5b4581038887933e26d7a8e1c4ff45cdfed64790ba45f7020b56cbfd5fe51450e122ab14a95e04559f8d77b45c9228e27854b54d3d14268e406c6b68262f03f6cbf6050d1a0d1519ba30ec550010ebd21891817e85f240193653bf3e332cd328b7cb5fc3241f8b74ab7b51dfd7548f4c23317f9ef57b62226108f5da8b5852ec426699b1a76494c006edb57c8308cd9465bcab8675bdcd1f94fcf0d765ea59183a997af40"}, 0xc6)
keyctl$reject(0xc, 0x0, 0xfffffffffffffff5, 0x4000000000006, 0x0)

2018/05/30 22:22:59 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={<r1=>0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}}, &(0x7f0000000000)=0x84)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x1, 0x3, [0x3ff, 0x3, 0x0]}, 0x215)
r2 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r2}], 0x200000000000009c, 0x0)

2018/05/30 22:22:59 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

2018/05/30 22:22:59 executing program 4:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
read(0xffffffffffffffff, &(0x7f0000000380)=""/178, 0xb2)
ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000040))
syz_emit_ethernet(0x16, &(0x7f00000001c0)={@random="49032ebc86fe", @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@mpls_mc={0x8848, {[{0x23b00, 0x1}]}}}}, 0x0)

2018/05/30 22:22:59 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x9912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x101000)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x66f000000000, 0x2000)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000100)=""/158)
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x3f}, {0xa, 0x4e24, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x4, [0x882, 0x8, 0xdb1, 0x10000, 0x400, 0x80000000, 0x7fff, 0x1]}, 0x5c)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r2, 0x0)

2018/05/30 22:22:59 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x40000000]}, 0x10)

[  269.897384] device bridge_slave_1 left promiscuous mode
[  269.903375] bridge0: port 2(bridge_slave_1) entered disabled state
[  269.923363] device bridge_slave_0 left promiscuous mode
[  269.929230] bridge0: port 1(bridge_slave_0) entered disabled state
[  270.008948] team0 (unregistering): Port device team_slave_1 removed
[  270.041193] team0 (unregistering): Port device team_slave_0 removed
[  270.057844] bond0 (unregistering): Releasing backup interface bond_slave_1
[  270.077132] bond0 (unregistering): Releasing backup interface bond_slave_0
[  270.120604] bond0 (unregistering): Released all slaves
[  271.320085] IPVS: ftp: loaded support on port[0] = 21
[  271.790146] bridge0: port 1(bridge_slave_0) entered blocking state
[  271.796572] bridge0: port 1(bridge_slave_0) entered disabled state
[  271.804374] device bridge_slave_0 entered promiscuous mode
[  271.836406] bridge0: port 2(bridge_slave_1) entered blocking state
[  271.842889] bridge0: port 2(bridge_slave_1) entered disabled state
[  271.850635] device bridge_slave_1 entered promiscuous mode
[  271.882251] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  271.914845] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  272.002857] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  272.038764] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  272.178550] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  272.185942] team0: Port device team_slave_0 added
[  272.217715] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  272.225222] team0: Port device team_slave_1 added
[  272.255465] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  272.292137] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  272.326614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  272.363463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  272.677063] bridge0: port 2(bridge_slave_1) entered blocking state
[  272.683488] bridge0: port 2(bridge_slave_1) entered forwarding state
[  272.690195] bridge0: port 1(bridge_slave_0) entered blocking state
[  272.696580] bridge0: port 1(bridge_slave_0) entered forwarding state
[  272.704396] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  273.696247] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  273.835366] 8021q: adding VLAN 0 to HW filter on device bond0
[  273.935564] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  274.042835] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  274.049201] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  274.057330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  274.155082] 8021q: adding VLAN 0 to HW filter on device team0
2018/05/30 22:23:05 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)="2f6465762f6d6430f6", 0x0, 0x0)

2018/05/30 22:23:05 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x8000000000000004)
r1 = fcntl$dupfd(r0, 0x406, r0)
sendmsg$netrom(r1, &(0x7f0000001400)={&(0x7f00000000c0)=@ax25={0x3, {"30553de9aa1fc7"}, 0x2}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000100)="47dde839c7e159fe1f567f51212fdc5729c588f07086662a4ed6a78067ced174f924d525cbef8ec21834a1d48c298bae6fcdc9352b314f23b7b24186bc7efea63031b649c7a552dddede0f54", 0x4c}, {&(0x7f0000000180)="c6236866", 0x4}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="5a8b1f664b2b469d2bed3dd15f96b8dcd007c132276b3daae0738a3d3bc30d2e3dbcbc12821fcbe0e0caf7", 0x2b}], 0x4, &(0x7f0000001240)=[{0x90, 0x113, 0x0, "1f88ccf32180f39adfa33d10b06f948a6c5c22993e2cfcff8898f12422f53663f77124cbcf1274dcf267212a4d086010e4369c703c723278e21c2c61768cb1c0c4acd61eb54a7c157cd8f8bf839b081184957ff054fe13f044c43043ad3ae5dafcf8e1c64743adb0698ffead55e58dc53921fbd7635e9d3c879625d4"}, {0xa0, 0x0, 0x7, "80805a1cff1411ff955041b7853336d78ac63a13a17baaae67c22e453640c33a5b979e1818b13b55ca06e2f3e4773bf948abab9e02196d0b5906b83a032dea07cdf07e7b45bab049df69974827f0d7d0aac0ce9df0b3a65c11ddd37b3333848c646865d0dc1e3faa76e6fee96362bcd2c8956243ef2618fa1d5b74d79f9c69a8a08a0773ee7ff10c0be5b3"}, {0x50, 0x1, 0x3, "308965df4ac0b5a3697a0f31975169f9f9dafeeef632fab445ecb4a4e7290369e1bdfd27a1b7aae2c512004f0887236a8d319167444a5a4250"}, {0x30, 0x115, 0x6, "391a0acc1b3c358370e22234c05db332bae606ea84e931e03876d31dc2a9"}, {0x10, 0x10c, 0xfffffffffffffffc}], 0x1c0, 0x90}, 0x95)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=<r2=>0x0)
ptrace(0x18, r2)
writev(r0, &(0x7f00007af000)=[{&(0x7f0000000000)="480000001400190020ffff7fffffff5602113b850e1de0974881000000fe58a2bc4a03049164643e89720000de213ee23ffbf510040041feff5aff2b000000000000070000000000", 0x48}], 0x1)

2018/05/30 22:23:05 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={<r2=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={r2})
unshare(0x801fffd)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r3, 0x0)

2018/05/30 22:23:05 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x40020000]}, 0x10)

2018/05/30 22:23:05 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)
openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0xc5ad91d69b90e5bd, 0x0)
eventfd2(0x5, 0x800)
syncfs(r0)

2018/05/30 22:23:05 executing program 3:
r0 = socket$inet(0x2, 0x80006, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x2, 0x318, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000005c0), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x390)

2018/05/30 22:23:05 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x5, 0x0)
sendmsg$kcm(r0, &(0x7f0000000e80)={&(0x7f00000002c0)=@can={0x1d}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000340)="1530c646a1f3bbcde44c044275674c4587a7e8b1348f8191b96b17f8400e3f5945a5d454b3e297d442e0d91a4c1308f9bc8e4435ff674dae57944ca89bc418325ac1a8a6a528ec46135164b6ae2ded088f61f7c863e37df548bcd217a2254e06c82bb58ef378bca07b07a626234a4a6df94858a69f29f1fb44e148b46f5fe872b410edc14a5b32de144c7638b40311c5230688e94334c0a385311999e2449f39ed1ff69d306157865f8b3f96b3f06211a2cbb87bd55567060daa700a25acd3929d1e639040638d2963a7d3256a7c4134bdbf2a88eeb8aa5852282018", 0xdc}, {&(0x7f0000000440)="0cf91ecd783d5e3b8e5a864cf52afabb95281d32061efdddc7663c43bb888eda9729bb40906dc44f4ed4a56db15c743f70140f128e85c00db4a6bed9b96f78746120c194edffe1fd9dd6ce6f89c8b056f45916bf98d7993538102a", 0x5b}, {&(0x7f00000004c0)="576e3e3d96467e956e1327d9eed2ece725664b877863392ca6851fb10ec01386b84ed928207197641df2f42328c203b9174d4e11ef", 0x35}, {&(0x7f0000000500)="c3ce6778437005d6e6f368bc613046c433a3886e29d09f770da5b2cb0d44c6fc8ab3880ebe", 0x25}, {&(0x7f0000000540)="dba0fb785a12f30943f3e73fb59125c2d0770dff85cceae4a46e9f9a1f226bb7d5733fcb6e5f4107af15d5570099b17719849017c14131b14348727f1fff855fd1a8e0bd082114912bd91b92cf51487e297b7a976b69f526be195de3b2015a29971de404c803eb94f92f6a207ef7fbc3faf17c20bdc2ba74ec156ac65c42239cc02e41c0ada7e6a35d74a4e5ea0502d9a6cb64016953f8488639789d858d0f642c4959e5297664b2f4c7e5b07a4224d5016000ebac45ef721aa6fea6478284daf37c978752279da92a80ce9a41ed955ac555", 0xd2}, {&(0x7f0000000640)="9b1fb0c75a4898ac7386dd94dafcfa268da75795fb7977b1ff4d8551def13307", 0x20}, {&(0x7f0000000680)="1dbf8bfa320ad61c8064ec20a86acbfe68066ea230db7554d12936924f286563a255000b56cabcabd9e295e81a324d8b94159a32621857c09e725dfb968a15db598a5f56b5ff48fbdd92c0cef4efff33f6419e0493cdb2fe13d1d6095de4cfcd441b1a141d505273d77a98c35ebf36a457151c5b49be3b3861e5682ed0d467daa5b64c7405bf888404a633051728f4505fd8d77d56ce5486a6cb6fe598bd02e264a6cde6625c9043582af9be03bf0d6371c5c1c397b4", 0xb6}, {&(0x7f0000000740)="145c5a5644147b519496b813c4c378e07f68918aeeda83d5013002876a4df41c28f28c4ff0d7f86737af37b040dc4fe7ac6f1435ce7081bbe144b55a2a964a4a554d1da3ac501be6bd162ed313acea0f784f87365f724406fd9c54fa0d5ae4c5ef6d4b1186f3f14362a1331527508d8315e4b0efe0295086d539b91dfd4beee56edd9cac3668443db2b9d8699ada5bc8c67559506453eb46221dbd03de2428199b55a06581bffd44f9f2cc518da18b8ad0ef72d182b7f6c2d7880e0153d3e17836a8f2a5c3e38b2089fb83bcf569e1a6f03759a8f93e34a9e254cc22cb0558", 0xdf}, {&(0x7f0000000840)="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", 0xfc}], 0x9, &(0x7f0000000a00)=[{0x58, 0x107, 0x7, "aa8221140036ccbcec1fb41b0b6067a0a7b417b073e1abbc81d034716f24328ea49c39cba68553594503338c148118a68a28dde283186a71da4a12c2e7bd1d3303cb"}, {0x110, 0x99, 0x3, "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"}, {0x108, 0x0, 0x80000001, "c3dd459b9b48a0c4fe9e376b6810097b33ae57796f5b6a29f47304c2f4b9e7ff2fbb212d68ae624725631de4d36099a999e52f4733e8a46a0eeadd73f9e6917012e8d083ad4afee22ba6a8e9ed742faf2aec7cf9427839704ce86200d38dbf50103dce6b4740e00b3d91c433835d0d6e6aa8af0e745caf6e417f911505d5eb138d19e028fed1b6cf541fe9ad4a7a265b191300ac32d657517cac297f2c258ade64e77c1006de344bbd215323bf0283866f35728d4b8986b822cf0d5fa761e9122f965b00f66c4e285ceac2e0543ee8f3ab2301b5f2ba9d16aa6de82f1f374c00ef4b52e088eca4c34c1e40a65b08eed69ea8be53d719"}, {0xb0, 0x119, 0x85ed60a, "0cbd6c76e3d171c380ca654fb654012b9f46ec831884ea27f03028ade1ca8e5b8217a1fbc05f6d5288012561f5c3e360cbee46c1b6e3b2140bbf795af6d0618741eda855b5ae508aea6741b94c47fbf94c11432590c1669352ba368454f81df52564ea38f9fbf9ccca4f0da48bdc144a03bcda16a6ed462473808b9a78840b85924434ec0144598a031d7e8aa3b36e32d0bf964de0eb2bb64545da67c317ab"}, {0x108, 0x10c, 0x100000000, "842c97165e91c1ad000cd4beab9f0621f9743a33536b2450555bac0a8a43d07221ff924755cfb793e72a46b8190a74bcfef1b449bd1e27eba57cdbbe58425341b4ccd35b95951d13d15716feda6f952085c9f46978b9f250744268e3ad3416601af86c38e07f90524613c0116dfd30a33744001659545e917b422653c9ba457e34b1d915103a9c110f1016043c9b98880a0d20a26160fc2e6fd7803f5702d8259202a1629a737197bd7990ac722dd08502895a10469a31b87a542e0cf515ebcb2a91ef7dec90f9e759a31ff92ab5eef8b7bc06d3017868e78f3bb04f862b54bab4733ee293f662053e1b7d7157425a87cac98886de15db"}, {0x48, 0x10f, 0x1, "6393f2a0bd191c7b86b240c33fc50ca254ef56f5305d194328544f14955523a874d2fc3a552a46bf97a423f871f2b5629c75b8"}], 0x470, 0x4040014}, 0x1)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x800, 0x0, 0x2)
renameat(r0, &(0x7f0000000ec0)='./file0\x00', r0, &(0x7f0000000f00)='./file0\x00')
dup(r1)
openat$cgroup_subtree(r0, &(0x7f0000000f40)='cgroup.subtree_control\x00', 0x2, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:23:05 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
write$binfmt_aout(r0, &(0x7f0000000180)={{0x1cf, 0x8, 0xfffffffffffffffd, 0x2a8, 0x4a, 0xffffffff, 0x10c, 0x8}, "4edd777649b084d0f390637414214e4b39e963ef24c4c6901374ae06161c03900aca8a67ec647613bef57b9740d992297518e5e5cd31184d36ad1be2e1e11508320c0ad0fae31c9bfe85a3f5a72159765f16f71629ac", [[], []]}, 0x276)
readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x1000000000016)
syz_open_dev$urandom(&(0x7f0000000480)='/dev/urandom\x00', 0x0, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc000, 0x0)
setsockopt$inet_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000440)={0x303, 0x33}, 0x4)
ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000400)={0xfffffffffffff801, 0x700000000000})

2018/05/30 22:23:05 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xff0f]}, 0x10)

2018/05/30 22:23:05 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

2018/05/30 22:23:05 executing program 6:
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff)
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7, 0x200001)
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000140)=0x200)
fsetxattr(r1, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000080)='[\x00', 0x2, 0x2)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r1, 0x0)

2018/05/30 22:23:05 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x101000)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x10001}, {0xa, 0x4e22, 0x9c, @local={0xfe, 0x80, [], 0xaa}, 0x80}, 0x8, [0x0, 0xfffffffffffffffc, 0x7, 0xd8, 0x20, 0x9, 0x3, 0x9b8]}, 0x5c)
syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x1)
r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)="e8", 0x1, 0xfffffffffffffffd)
keyctl$revoke(0x3, r1)

2018/05/30 22:23:05 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x33)
r2 = dup2(r0, r0)
getsockname$inet(r2, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10)

2018/05/30 22:23:06 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)="2f6465762f6d6430ff", 0x0, 0x0)

[  276.258740] IPVS: ftp: loaded support on port[0] = 21
[  276.279285] device bridge_slave_1 left promiscuous mode
[  276.285165] bridge0: port 2(bridge_slave_1) entered disabled state
[  276.319583] device bridge_slave_0 left promiscuous mode
[  276.325535] bridge0: port 1(bridge_slave_0) entered disabled state
[  276.365253] team0 (unregistering): Port device team_slave_1 removed
[  276.377329] team0 (unregistering): Port device team_slave_0 removed
[  276.391314] bond0 (unregistering): Releasing backup interface bond_slave_1
[  276.413151] bond0 (unregistering): Releasing backup interface bond_slave_0
[  276.449621] bond0 (unregistering): Released all slaves
[  277.246710] bridge0: port 1(bridge_slave_0) entered blocking state
[  277.253166] bridge0: port 1(bridge_slave_0) entered disabled state
[  277.260716] device bridge_slave_0 entered promiscuous mode
[  277.305756] bridge0: port 2(bridge_slave_1) entered blocking state
[  277.312221] bridge0: port 2(bridge_slave_1) entered disabled state
[  277.319742] device bridge_slave_1 entered promiscuous mode
[  277.360666] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  277.402856] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  277.528434] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  277.573766] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  277.765275] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  277.772660] team0: Port device team_slave_0 added
[  277.814104] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  277.821683] team0: Port device team_slave_1 added
[  277.862096] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  277.895476] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  277.928872] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  277.936252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  277.944650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  277.973207] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  277.980419] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  277.988627] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  278.285384] bridge0: port 2(bridge_slave_1) entered blocking state
[  278.291816] bridge0: port 2(bridge_slave_1) entered forwarding state
[  278.298523] bridge0: port 1(bridge_slave_0) entered blocking state
[  278.304929] bridge0: port 1(bridge_slave_0) entered forwarding state
[  278.312993] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  278.945479] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  279.545755] 8021q: adding VLAN 0 to HW filter on device bond0
[  279.665131] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  279.783175] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  279.789505] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  279.797752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  279.904734] 8021q: adding VLAN 0 to HW filter on device team0
2018/05/30 22:23:10 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000))
poll(&(0x7f00000001c0)=[{r0, 0x6}, {r0}, {r0, 0x4}], 0x3, 0x5)

2018/05/30 22:23:10 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x5, 0x0)
sendmsg$kcm(r0, &(0x7f0000000e80)={&(0x7f00000002c0)=@can={0x1d}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000340)="1530c646a1f3bbcde44c044275674c4587a7e8b1348f8191b96b17f8400e3f5945a5d454b3e297d442e0d91a4c1308f9bc8e4435ff674dae57944ca89bc418325ac1a8a6a528ec46135164b6ae2ded088f61f7c863e37df548bcd217a2254e06c82bb58ef378bca07b07a626234a4a6df94858a69f29f1fb44e148b46f5fe872b410edc14a5b32de144c7638b40311c5230688e94334c0a385311999e2449f39ed1ff69d306157865f8b3f96b3f06211a2cbb87bd55567060daa700a25acd3929d1e639040638d2963a7d3256a7c4134bdbf2a88eeb8aa5852282018", 0xdc}, {&(0x7f0000000440)="0cf91ecd783d5e3b8e5a864cf52afabb95281d32061efdddc7663c43bb888eda9729bb40906dc44f4ed4a56db15c743f70140f128e85c00db4a6bed9b96f78746120c194edffe1fd9dd6ce6f89c8b056f45916bf98d7993538102a", 0x5b}, {&(0x7f00000004c0)="576e3e3d96467e956e1327d9eed2ece725664b877863392ca6851fb10ec01386b84ed928207197641df2f42328c203b9174d4e11ef", 0x35}, {&(0x7f0000000500)="c3ce6778437005d6e6f368bc613046c433a3886e29d09f770da5b2cb0d44c6fc8ab3880ebe", 0x25}, {&(0x7f0000000540)="dba0fb785a12f30943f3e73fb59125c2d0770dff85cceae4a46e9f9a1f226bb7d5733fcb6e5f4107af15d5570099b17719849017c14131b14348727f1fff855fd1a8e0bd082114912bd91b92cf51487e297b7a976b69f526be195de3b2015a29971de404c803eb94f92f6a207ef7fbc3faf17c20bdc2ba74ec156ac65c42239cc02e41c0ada7e6a35d74a4e5ea0502d9a6cb64016953f8488639789d858d0f642c4959e5297664b2f4c7e5b07a4224d5016000ebac45ef721aa6fea6478284daf37c978752279da92a80ce9a41ed955ac555", 0xd2}, {&(0x7f0000000640)="9b1fb0c75a4898ac7386dd94dafcfa268da75795fb7977b1ff4d8551def13307", 0x20}, {&(0x7f0000000680)="1dbf8bfa320ad61c8064ec20a86acbfe68066ea230db7554d12936924f286563a255000b56cabcabd9e295e81a324d8b94159a32621857c09e725dfb968a15db598a5f56b5ff48fbdd92c0cef4efff33f6419e0493cdb2fe13d1d6095de4cfcd441b1a141d505273d77a98c35ebf36a457151c5b49be3b3861e5682ed0d467daa5b64c7405bf888404a633051728f4505fd8d77d56ce5486a6cb6fe598bd02e264a6cde6625c9043582af9be03bf0d6371c5c1c397b4", 0xb6}, {&(0x7f0000000740)="145c5a5644147b519496b813c4c378e07f68918aeeda83d5013002876a4df41c28f28c4ff0d7f86737af37b040dc4fe7ac6f1435ce7081bbe144b55a2a964a4a554d1da3ac501be6bd162ed313acea0f784f87365f724406fd9c54fa0d5ae4c5ef6d4b1186f3f14362a1331527508d8315e4b0efe0295086d539b91dfd4beee56edd9cac3668443db2b9d8699ada5bc8c67559506453eb46221dbd03de2428199b55a06581bffd44f9f2cc518da18b8ad0ef72d182b7f6c2d7880e0153d3e17836a8f2a5c3e38b2089fb83bcf569e1a6f03759a8f93e34a9e254cc22cb0558", 0xdf}, {&(0x7f0000000840)="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", 0xfc}], 0x9, &(0x7f0000000a00)=[{0x58, 0x107, 0x7, "aa8221140036ccbcec1fb41b0b6067a0a7b417b073e1abbc81d034716f24328ea49c39cba68553594503338c148118a68a28dde283186a71da4a12c2e7bd1d3303cb"}, {0x110, 0x99, 0x3, "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"}, {0x108, 0x0, 0x80000001, "c3dd459b9b48a0c4fe9e376b6810097b33ae57796f5b6a29f47304c2f4b9e7ff2fbb212d68ae624725631de4d36099a999e52f4733e8a46a0eeadd73f9e6917012e8d083ad4afee22ba6a8e9ed742faf2aec7cf9427839704ce86200d38dbf50103dce6b4740e00b3d91c433835d0d6e6aa8af0e745caf6e417f911505d5eb138d19e028fed1b6cf541fe9ad4a7a265b191300ac32d657517cac297f2c258ade64e77c1006de344bbd215323bf0283866f35728d4b8986b822cf0d5fa761e9122f965b00f66c4e285ceac2e0543ee8f3ab2301b5f2ba9d16aa6de82f1f374c00ef4b52e088eca4c34c1e40a65b08eed69ea8be53d719"}, {0xb0, 0x119, 0x85ed60a, "0cbd6c76e3d171c380ca654fb654012b9f46ec831884ea27f03028ade1ca8e5b8217a1fbc05f6d5288012561f5c3e360cbee46c1b6e3b2140bbf795af6d0618741eda855b5ae508aea6741b94c47fbf94c11432590c1669352ba368454f81df52564ea38f9fbf9ccca4f0da48bdc144a03bcda16a6ed462473808b9a78840b85924434ec0144598a031d7e8aa3b36e32d0bf964de0eb2bb64545da67c317ab"}, {0x108, 0x10c, 0x100000000, "842c97165e91c1ad000cd4beab9f0621f9743a33536b2450555bac0a8a43d07221ff924755cfb793e72a46b8190a74bcfef1b449bd1e27eba57cdbbe58425341b4ccd35b95951d13d15716feda6f952085c9f46978b9f250744268e3ad3416601af86c38e07f90524613c0116dfd30a33744001659545e917b422653c9ba457e34b1d915103a9c110f1016043c9b98880a0d20a26160fc2e6fd7803f5702d8259202a1629a737197bd7990ac722dd08502895a10469a31b87a542e0cf515ebcb2a91ef7dec90f9e759a31ff92ab5eef8b7bc06d3017868e78f3bb04f862b54bab4733ee293f662053e1b7d7157425a87cac98886de15db"}, {0x48, 0x10f, 0x1, "6393f2a0bd191c7b86b240c33fc50ca254ef56f5305d194328544f14955523a874d2fc3a552a46bf97a423f871f2b5629c75b8"}], 0x470, 0x4040014}, 0x1)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x800, 0x0, 0x2)
renameat(r0, &(0x7f0000000ec0)='./file0\x00', r0, &(0x7f0000000f00)='./file0\x00')
dup(r1)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:23:10 executing program 3:
r0 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="c0bc7858f3d7641e8aacf8ed0824ddc9ed7ce982193891753ec72b357f772b754d9ce30b2f2bb455ab81e20a5eb5b0b5cec297a6378001da672d202c6dc25cfe5cbaa8aab486d61d0eac3935cfcfa1230564cb56920db2d9621dce573ec03c0fe388803a51152db296edd834fefec4a98ed4fb7456e2b8023b796bb270339346cf96734a6f984906b03be48692f4bf7d0afa270f6805da8c7e4d9b28fb84d55b46a6f73f9a", 0xa5, 0xfffffffffffffff8)
r1 = add_key(&(0x7f0000001540)='encrypted\x00', &(0x7f0000001580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000015c0)="6c28df3ec3accce98bcbf7ed0feeb67fee5af43dc88d98dedc361dd6fdbd39de5a06213adad0e39eb19d88964e7c5cfc9e1f11e2774c831d8cb06cd7b20b95e89e670bef3d5e42907bdd53fc9d20cd953101f9d350ffb93b9868b5238fe83ad219e0a5f9d55a3ad3c5f1160f7aa666f0129d218e39b84fceaf965d1c7e0de5f13b47d6efc3d1fdef9424d2757b", 0x8d, 0xfffffffffffffffb)
keyctl$instantiate_iov(0x14, r0, &(0x7f00000014c0)=[{&(0x7f0000000080)="cb6665961b6fdbf63d3c6df8bafcd63b04b9a7766f0a3a8b27d965aaf23be895", 0x20}, {&(0x7f00000001c0)="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", 0xfc}, {&(0x7f00000012c0)="38fe64747373095b9d75bbd56cc651ccfd7b307329b0dc199d10c16166236408278c27c1aa2fd8969ae59fcad396737ce07a66c0901526c01eb5b167a8c8c5d45cf99451a894a547df1b35f9529545269af9f9154f58c1fe37a82dd5f061da25fd62f9a881dbdfcea59ad6ba1df94ff3aabf7d1034b76f3689ef04e7a242ac2a4fa455308e8138b4652ec26e82cd4a15ac368424134aa09487e8e50012fb09", 0x9f}, {&(0x7f0000001380)="4cc52f8592f1fa164ccedd58a84e682cae3c3e83d841735e4fd4af0983b56e03812549d81db977d347dc431ff494cfd07c206e22896d8c046aed36b6359be897577e1c5a7868bab9fb7adb9c52e249a22a5045df232956c993419339d400385017d69c19aad3e804c651c45a81fc69106b91aa430ae653cb36bfc286a7abd85ff23bad7d24d8ec82a3ea4edfb3bf8d03ab6282085026173178de260971b63ee34511812f6c0b63fd8cad6b637e03ca8d0370035be220cd2044c628343a2a9d22dcaf", 0xc2}], 0x4, r1)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0xffffffffffffffff, 0x0)
writev(r2, &(0x7f0000001500)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000001480)="ee", 0x1}], 0x2)

2018/05/30 22:23:10 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x8)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc0900000000800008c062be72a65b656f3f91486a1b07772b74bd0f4c5a377fe15cf8a9f8df69a1519e348f1baa1e6618b05a3dc5163018d3e2df6a0e94c5d66bf1c3031032bcf5eeaf726c459f0e95898b434472cb7dafeef08bbf959aa3c351")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x400000, 0x0, &(0x7f0000c00000/0x400000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r1, 0x20004)
mkdir(&(0x7f0000000000)='./file0\x00', 0x53)

2018/05/30 22:23:10 executing program 4:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0)
mlock(&(0x7f0000478000/0x4000)=nil, 0x4000)
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x204240, 0x0)
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000003000005062dbd7000fbdbdf2500000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000200)={0x400, 0xfffffffffffffff8, 0x58f2, 0x0, 0x3, 0x7f})
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000240))

2018/05/30 22:23:10 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

2018/05/30 22:23:10 executing program 2:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x2000, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x0, 0x0)
linkat(r0, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00', 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
readv(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r3 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
tkill(r3, 0x1000000000016)

2018/05/30 22:23:10 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xe00000000000000]}, 0x10)

2018/05/30 22:23:10 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

2018/05/30 22:23:10 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100), 0x0, 0x6)

2018/05/30 22:23:10 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x5455010000000000]}, 0x10)

2018/05/30 22:23:10 executing program 4:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0))
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={<r1=>0x0, 0x2, 0x100000000, 0x7, 0x1, 0x80000000}, &(0x7f0000000080)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="f4000200010408000700"], 0xe)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84)

2018/05/30 22:23:10 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = msgget(0x1, 0x2)
msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/198)
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r2, 0x0)

2018/05/30 22:23:11 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)="2f6465762f6d6430ff", 0x0, 0x0)

2018/05/30 22:23:11 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getpeername(r1, &(0x7f0000000140)=@ethernet={0x0, @local}, &(0x7f0000000080)=0x80)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0xa8d7}, 0x10)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/net/pfkey\x00', 0x200200, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000640)={<r3=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000680)={r3})
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)
r4 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x8, 0x400)
getdents(r4, &(0x7f0000000700)=""/199, 0xc7)
io_setup(0x6, &(0x7f00000001c0)=<r5=>0x0)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x80000, 0x0)
r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x400800, 0x0)
io_submit(r5, 0x4, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8, 0x4, r0, &(0x7f0000000200)="70c6f9e4d9ae281fd567b98008f3ab38a6f423edcea15086cd69fba077e0617475b51544598b0c9254fac084eadc88e4441b1c26cf77d59c0aac111792b125ec5dcbf408e74d693869", 0x49, 0x4, 0x0, 0x1, r6}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xb, 0x9, r0, &(0x7f0000000300), 0x0, 0x80000001, 0x0, 0x1, r7}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0xf, 0x9, r0, &(0x7f00000003c0)="df895dc71a77734afc060f2ca7448df12cfb62fe23196b963fbea5e6f5e18ccfd79f2cf9b874f0f6e57df75e8e84bb0c840c898e9ab54853db7ead8deb68bf0af63c69a51badfcae9b432d052641efd4dd1c966784acc0c0c0b5615c17c23a56ce", 0x61, 0xfff, 0x0, 0x1, r1}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffc, r1, &(0x7f0000000480)="899839ecc2c21dc0ae9f75a15d826160b8a786bedd0c8c34be8e647cbcb9a8b884e86384a2cd7fef716108fd3cdfdd614f3a906cbce94943d0aed5a9ce414a23ae96aefd1aa1defd499ac176c7922c88aba120adb1b044fa6ee254b06bcb21b7c75852d6d1e9da08e72565b57a55ffa1095a357ae3175c7b812eaf664febbe1cccd8f9e00d91d99f69e9e14b70f18f16ceab661aa0d97a95d5e05afc3274982d91894b105a324fc7e4372b36fbb9dc900cc800634d88fe4fd5ac03e0cf85905576b91c09a42cc23070a1bc2745bb87d289d54198134ab48de2f01a", 0xdb, 0x7ff, 0x0, 0x1, r0}])

2018/05/30 22:23:11 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x5, 0x0)
sendmsg$kcm(r0, &(0x7f0000000e80)={&(0x7f00000002c0)=@can={0x1d}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000340)="1530c646a1f3bbcde44c044275674c4587a7e8b1348f8191b96b17f8400e3f5945a5d454b3e297d442e0d91a4c1308f9bc8e4435ff674dae57944ca89bc418325ac1a8a6a528ec46135164b6ae2ded088f61f7c863e37df548bcd217a2254e06c82bb58ef378bca07b07a626234a4a6df94858a69f29f1fb44e148b46f5fe872b410edc14a5b32de144c7638b40311c5230688e94334c0a385311999e2449f39ed1ff69d306157865f8b3f96b3f06211a2cbb87bd55567060daa700a25acd3929d1e639040638d2963a7d3256a7c4134bdbf2a88eeb8aa5852282018", 0xdc}, {&(0x7f0000000440)="0cf91ecd783d5e3b8e5a864cf52afabb95281d32061efdddc7663c43bb888eda9729bb40906dc44f4ed4a56db15c743f70140f128e85c00db4a6bed9b96f78746120c194edffe1fd9dd6ce6f89c8b056f45916bf98d7993538102a", 0x5b}, {&(0x7f00000004c0)="576e3e3d96467e956e1327d9eed2ece725664b877863392ca6851fb10ec01386b84ed928207197641df2f42328c203b9174d4e11ef", 0x35}, {&(0x7f0000000500)="c3ce6778437005d6e6f368bc613046c433a3886e29d09f770da5b2cb0d44c6fc8ab3880ebe", 0x25}, {&(0x7f0000000540)="dba0fb785a12f30943f3e73fb59125c2d0770dff85cceae4a46e9f9a1f226bb7d5733fcb6e5f4107af15d5570099b17719849017c14131b14348727f1fff855fd1a8e0bd082114912bd91b92cf51487e297b7a976b69f526be195de3b2015a29971de404c803eb94f92f6a207ef7fbc3faf17c20bdc2ba74ec156ac65c42239cc02e41c0ada7e6a35d74a4e5ea0502d9a6cb64016953f8488639789d858d0f642c4959e5297664b2f4c7e5b07a4224d5016000ebac45ef721aa6fea6478284daf37c978752279da92a80ce9a41ed955ac555", 0xd2}, {&(0x7f0000000640)="9b1fb0c75a4898ac7386dd94dafcfa268da75795fb7977b1ff4d8551def13307", 0x20}, {&(0x7f0000000680)="1dbf8bfa320ad61c8064ec20a86acbfe68066ea230db7554d12936924f286563a255000b56cabcabd9e295e81a324d8b94159a32621857c09e725dfb968a15db598a5f56b5ff48fbdd92c0cef4efff33f6419e0493cdb2fe13d1d6095de4cfcd441b1a141d505273d77a98c35ebf36a457151c5b49be3b3861e5682ed0d467daa5b64c7405bf888404a633051728f4505fd8d77d56ce5486a6cb6fe598bd02e264a6cde6625c9043582af9be03bf0d6371c5c1c397b4", 0xb6}, {&(0x7f0000000740)="145c5a5644147b519496b813c4c378e07f68918aeeda83d5013002876a4df41c28f28c4ff0d7f86737af37b040dc4fe7ac6f1435ce7081bbe144b55a2a964a4a554d1da3ac501be6bd162ed313acea0f784f87365f724406fd9c54fa0d5ae4c5ef6d4b1186f3f14362a1331527508d8315e4b0efe0295086d539b91dfd4beee56edd9cac3668443db2b9d8699ada5bc8c67559506453eb46221dbd03de2428199b55a06581bffd44f9f2cc518da18b8ad0ef72d182b7f6c2d7880e0153d3e17836a8f2a5c3e38b2089fb83bcf569e1a6f03759a8f93e34a9e254cc22cb0558", 0xdf}, {&(0x7f0000000840)="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", 0xfc}], 0x9, &(0x7f0000000a00)=[{0x58, 0x107, 0x7, "aa8221140036ccbcec1fb41b0b6067a0a7b417b073e1abbc81d034716f24328ea49c39cba68553594503338c148118a68a28dde283186a71da4a12c2e7bd1d3303cb"}, {0x110, 0x99, 0x3, "fc16216b9b3ba24d36e428cdb98b1280e385d87b8738266d397cb9113f38449b343fc52b16e3239038b508d7db8c03285c1650c5a3d6fc6e6e7776039e61a5e1b8637b9fada09671045b2c31dabb9141533e243d62defe50ea93f310081c91382945048bace814bb271897eb86e7eea9cdb2018147fc04a8a030a0dcc5ff9cdb07a65ba8254af2793017c998fc3cc18f1f077d7dbc4cbb860b4164f662eb4a6ef1d1d1f591b1baf5ec98f678c6761d4f21da0f8dc8c03015f1f5739e97441e563caaf04589a7492d9b8b6c226ddfb15f055333f23456a33a44d01e8e04882b3446ac408ff76f1a44dc2d46ff08e7bead9e7d9c638091be89734fc41ad3"}, {0x108, 0x0, 0x80000001, "c3dd459b9b48a0c4fe9e376b6810097b33ae57796f5b6a29f47304c2f4b9e7ff2fbb212d68ae624725631de4d36099a999e52f4733e8a46a0eeadd73f9e6917012e8d083ad4afee22ba6a8e9ed742faf2aec7cf9427839704ce86200d38dbf50103dce6b4740e00b3d91c433835d0d6e6aa8af0e745caf6e417f911505d5eb138d19e028fed1b6cf541fe9ad4a7a265b191300ac32d657517cac297f2c258ade64e77c1006de344bbd215323bf0283866f35728d4b8986b822cf0d5fa761e9122f965b00f66c4e285ceac2e0543ee8f3ab2301b5f2ba9d16aa6de82f1f374c00ef4b52e088eca4c34c1e40a65b08eed69ea8be53d719"}, {0xb0, 0x119, 0x85ed60a, "0cbd6c76e3d171c380ca654fb654012b9f46ec831884ea27f03028ade1ca8e5b8217a1fbc05f6d5288012561f5c3e360cbee46c1b6e3b2140bbf795af6d0618741eda855b5ae508aea6741b94c47fbf94c11432590c1669352ba368454f81df52564ea38f9fbf9ccca4f0da48bdc144a03bcda16a6ed462473808b9a78840b85924434ec0144598a031d7e8aa3b36e32d0bf964de0eb2bb64545da67c317ab"}, {0x108, 0x10c, 0x100000000, "842c97165e91c1ad000cd4beab9f0621f9743a33536b2450555bac0a8a43d07221ff924755cfb793e72a46b8190a74bcfef1b449bd1e27eba57cdbbe58425341b4ccd35b95951d13d15716feda6f952085c9f46978b9f250744268e3ad3416601af86c38e07f90524613c0116dfd30a33744001659545e917b422653c9ba457e34b1d915103a9c110f1016043c9b98880a0d20a26160fc2e6fd7803f5702d8259202a1629a737197bd7990ac722dd08502895a10469a31b87a542e0cf515ebcb2a91ef7dec90f9e759a31ff92ab5eef8b7bc06d3017868e78f3bb04f862b54bab4733ee293f662053e1b7d7157425a87cac98886de15db"}, {0x48, 0x10f, 0x1, "6393f2a0bd191c7b86b240c33fc50ca254ef56f5305d194328544f14955523a874d2fc3a552a46bf97a423f871f2b5629c75b8"}], 0x470, 0x4040014}, 0x1)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x800, 0x0, 0x2)
renameat(r0, &(0x7f0000000ec0)='./file0\x00', r0, &(0x7f0000000f00)='./file0\x00')
dup(r1)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:23:11 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xf401000000000000]}, 0x10)

2018/05/30 22:23:11 executing program 4:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0xffa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xfffffffffffffffd, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000003c0)=""/246)
ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174)

[  281.071411] device bridge_slave_1 left promiscuous mode
[  281.077306] bridge0: port 2(bridge_slave_1) entered disabled state
[  281.121394] device bridge_slave_0 left promiscuous mode
[  281.127415] bridge0: port 1(bridge_slave_0) entered disabled state
[  281.138154] IPVS: ftp: loaded support on port[0] = 21
[  281.264793] team0 (unregistering): Port device team_slave_1 removed
[  281.266519] IPVS: ftp: loaded support on port[0] = 21
[  281.282509] team0 (unregistering): Port device team_slave_0 removed
[  281.295485] bond0 (unregistering): Releasing backup interface bond_slave_1
[  281.317007] bond0 (unregistering): Releasing backup interface bond_slave_0
[  281.350807] bond0 (unregistering): Released all slaves
[  282.622358] bridge0: port 1(bridge_slave_0) entered blocking state
[  282.628826] bridge0: port 1(bridge_slave_0) entered disabled state
[  282.639784] device bridge_slave_0 entered promiscuous mode
[  282.693861] bridge0: port 1(bridge_slave_0) entered blocking state
[  282.700356] bridge0: port 1(bridge_slave_0) entered disabled state
[  282.712997] device bridge_slave_0 entered promiscuous mode
[  282.725821] bridge0: port 2(bridge_slave_1) entered blocking state
[  282.732284] bridge0: port 2(bridge_slave_1) entered disabled state
[  282.741065] device bridge_slave_1 entered promiscuous mode
[  282.772841] bridge0: port 2(bridge_slave_1) entered blocking state
[  282.779373] bridge0: port 2(bridge_slave_1) entered disabled state
[  282.787087] device bridge_slave_1 entered promiscuous mode
[  282.802920] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  282.831934] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  282.878412] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  282.903331] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  283.051440] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  283.063751] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  283.093522] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  283.112848] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  283.281877] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  283.290089] team0: Port device team_slave_0 added
[  283.308514] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  283.316706] team0: Port device team_slave_0 added
[  283.329153] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  283.336884] team0: Port device team_slave_1 added
[  283.357536] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  283.366652] team0: Port device team_slave_1 added
[  283.379120] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  283.410250] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  283.427986] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  283.454121] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  283.472942] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  283.480388] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  283.502334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  283.513132] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  283.520659] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  283.529551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  283.540850] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  283.548337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  283.564548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  283.577408] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  283.584698] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  283.593736] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  283.991172] bridge0: port 2(bridge_slave_1) entered blocking state
[  283.997641] bridge0: port 2(bridge_slave_1) entered forwarding state
[  284.004367] bridge0: port 1(bridge_slave_0) entered blocking state
[  284.010813] bridge0: port 1(bridge_slave_0) entered forwarding state
[  284.018912] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  284.067432] bridge0: port 2(bridge_slave_1) entered blocking state
[  284.073930] bridge0: port 2(bridge_slave_1) entered forwarding state
[  284.080711] bridge0: port 1(bridge_slave_0) entered blocking state
[  284.087170] bridge0: port 1(bridge_slave_0) entered forwarding state
[  284.094864] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  284.832225] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  284.846202] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  285.560067] 8021q: adding VLAN 0 to HW filter on device bond0
[  285.652144] 8021q: adding VLAN 0 to HW filter on device bond0
[  285.700720] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  285.801113] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  285.846666] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  285.853471] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  285.870325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  285.962618] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  285.969191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  285.980100] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  286.027232] 8021q: adding VLAN 0 to HW filter on device team0
[  286.116536] 8021q: adding VLAN 0 to HW filter on device team0
2018/05/30 22:23:17 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x4, 0x9, 0x6, 0x81, 0x0, 0x7af5, 0x7fff, <r1=>0x0}, &(0x7f0000000080)=0x20)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x140}, 0x8)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r2 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r2}], 0x200000000000009c, 0x0)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e24, 0x40, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, 0x1c)

2018/05/30 22:23:17 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xff0f000000000000]}, 0x10)

2018/05/30 22:23:17 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0)
ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000040)={[0x0, 0x10f000, 0x4, 0x2000], 0x3, 0x40, 0x6})
sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="1400000000000000130000000000000000000000"], 0x14}, 0x1}, 0x0)

2018/05/30 22:23:17 executing program 6:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x800, 0x0)
ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000140)={[0x7000, 0x0, 0x107000, 0xd000], 0xffffffff, 0x58, 0x3})
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
ppoll(&(0x7f0000000000)=[{r1, 0x80}, {r1, 0x2000}, {r1}, {r1, 0x84dc}, {r1, 0x1}, {r1, 0x8000}], 0x6, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={0xffffffffffffffb3}, 0x8)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r2, 0x0)

2018/05/30 22:23:17 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

2018/05/30 22:23:17 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000180)={0x1f, 0x620, 0x1000, 'queue0\x00', 0x3})
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x1000000000016)

2018/05/30 22:23:17 executing program 3:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x20000140, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000100), &(0x7f0000000240)=ANY=[@ANYBLOB="60000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a000000000000000000000000000000000000b65384cd701d43f3586ff15cdef5b22d80315f6f2659ca6ae3de4924397033b55847504be24ac6b484dd1f62d01728a13aa8fc008000002a111bc54e0dc3cf50d6d0e759a31aeffcbfacb6fc1a1e3bc8f177e377643ebe43dc1a32ef860728195350d9bb1af6a64a"]}, 0x170)

2018/05/30 22:23:17 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x5, 0x0)
sendmsg$kcm(r0, &(0x7f0000000e80)={&(0x7f00000002c0)=@can={0x1d}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000340)="1530c646a1f3bbcde44c044275674c4587a7e8b1348f8191b96b17f8400e3f5945a5d454b3e297d442e0d91a4c1308f9bc8e4435ff674dae57944ca89bc418325ac1a8a6a528ec46135164b6ae2ded088f61f7c863e37df548bcd217a2254e06c82bb58ef378bca07b07a626234a4a6df94858a69f29f1fb44e148b46f5fe872b410edc14a5b32de144c7638b40311c5230688e94334c0a385311999e2449f39ed1ff69d306157865f8b3f96b3f06211a2cbb87bd55567060daa700a25acd3929d1e639040638d2963a7d3256a7c4134bdbf2a88eeb8aa5852282018", 0xdc}, {&(0x7f0000000440)="0cf91ecd783d5e3b8e5a864cf52afabb95281d32061efdddc7663c43bb888eda9729bb40906dc44f4ed4a56db15c743f70140f128e85c00db4a6bed9b96f78746120c194edffe1fd9dd6ce6f89c8b056f45916bf98d7993538102a", 0x5b}, {&(0x7f00000004c0)="576e3e3d96467e956e1327d9eed2ece725664b877863392ca6851fb10ec01386b84ed928207197641df2f42328c203b9174d4e11ef", 0x35}, {&(0x7f0000000500)="c3ce6778437005d6e6f368bc613046c433a3886e29d09f770da5b2cb0d44c6fc8ab3880ebe", 0x25}, {&(0x7f0000000540)="dba0fb785a12f30943f3e73fb59125c2d0770dff85cceae4a46e9f9a1f226bb7d5733fcb6e5f4107af15d5570099b17719849017c14131b14348727f1fff855fd1a8e0bd082114912bd91b92cf51487e297b7a976b69f526be195de3b2015a29971de404c803eb94f92f6a207ef7fbc3faf17c20bdc2ba74ec156ac65c42239cc02e41c0ada7e6a35d74a4e5ea0502d9a6cb64016953f8488639789d858d0f642c4959e5297664b2f4c7e5b07a4224d5016000ebac45ef721aa6fea6478284daf37c978752279da92a80ce9a41ed955ac555", 0xd2}, {&(0x7f0000000640)="9b1fb0c75a4898ac7386dd94dafcfa268da75795fb7977b1ff4d8551def13307", 0x20}, {&(0x7f0000000680)="1dbf8bfa320ad61c8064ec20a86acbfe68066ea230db7554d12936924f286563a255000b56cabcabd9e295e81a324d8b94159a32621857c09e725dfb968a15db598a5f56b5ff48fbdd92c0cef4efff33f6419e0493cdb2fe13d1d6095de4cfcd441b1a141d505273d77a98c35ebf36a457151c5b49be3b3861e5682ed0d467daa5b64c7405bf888404a633051728f4505fd8d77d56ce5486a6cb6fe598bd02e264a6cde6625c9043582af9be03bf0d6371c5c1c397b4", 0xb6}, {&(0x7f0000000740)="145c5a5644147b519496b813c4c378e07f68918aeeda83d5013002876a4df41c28f28c4ff0d7f86737af37b040dc4fe7ac6f1435ce7081bbe144b55a2a964a4a554d1da3ac501be6bd162ed313acea0f784f87365f724406fd9c54fa0d5ae4c5ef6d4b1186f3f14362a1331527508d8315e4b0efe0295086d539b91dfd4beee56edd9cac3668443db2b9d8699ada5bc8c67559506453eb46221dbd03de2428199b55a06581bffd44f9f2cc518da18b8ad0ef72d182b7f6c2d7880e0153d3e17836a8f2a5c3e38b2089fb83bcf569e1a6f03759a8f93e34a9e254cc22cb0558", 0xdf}, {&(0x7f0000000840)="1e2bc41cd86a2501a2214afd75cdd9e6787350a2a1df17738f7fe97832aed8c181a574566f2903892fde1ea74ab68509ac793e5b0d1766e68ec6223443ba73a379590daaac9c3d49ed456d4ec78f18b8e821cd109e7ede0b9524db962ae151c0533b783638c37904677e2ef7b02459ae81977788d6c77f98b1de13848eef0ee479af87210bb73379184352a155dc689fe2e9e399d91b8fec8c2201af683d23dedb3aab0f7c48004e308252ca71d2cb7948d996d3c3109bd3ad33501a9928e119a5668c57d40a0906ae17ef0eb441a97d877548d04cbd654a6895fc2d02f65cb40681c2fae81b9817d79365cc107ebb5acb900dd8116f2036242ee5d4", 0xfc}], 0x9, &(0x7f0000000a00)=[{0x58, 0x107, 0x7, "aa8221140036ccbcec1fb41b0b6067a0a7b417b073e1abbc81d034716f24328ea49c39cba68553594503338c148118a68a28dde283186a71da4a12c2e7bd1d3303cb"}, {0x110, 0x99, 0x3, "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"}, {0x108, 0x0, 0x80000001, "c3dd459b9b48a0c4fe9e376b6810097b33ae57796f5b6a29f47304c2f4b9e7ff2fbb212d68ae624725631de4d36099a999e52f4733e8a46a0eeadd73f9e6917012e8d083ad4afee22ba6a8e9ed742faf2aec7cf9427839704ce86200d38dbf50103dce6b4740e00b3d91c433835d0d6e6aa8af0e745caf6e417f911505d5eb138d19e028fed1b6cf541fe9ad4a7a265b191300ac32d657517cac297f2c258ade64e77c1006de344bbd215323bf0283866f35728d4b8986b822cf0d5fa761e9122f965b00f66c4e285ceac2e0543ee8f3ab2301b5f2ba9d16aa6de82f1f374c00ef4b52e088eca4c34c1e40a65b08eed69ea8be53d719"}, {0xb0, 0x119, 0x85ed60a, "0cbd6c76e3d171c380ca654fb654012b9f46ec831884ea27f03028ade1ca8e5b8217a1fbc05f6d5288012561f5c3e360cbee46c1b6e3b2140bbf795af6d0618741eda855b5ae508aea6741b94c47fbf94c11432590c1669352ba368454f81df52564ea38f9fbf9ccca4f0da48bdc144a03bcda16a6ed462473808b9a78840b85924434ec0144598a031d7e8aa3b36e32d0bf964de0eb2bb64545da67c317ab"}, {0x108, 0x10c, 0x100000000, "842c97165e91c1ad000cd4beab9f0621f9743a33536b2450555bac0a8a43d07221ff924755cfb793e72a46b8190a74bcfef1b449bd1e27eba57cdbbe58425341b4ccd35b95951d13d15716feda6f952085c9f46978b9f250744268e3ad3416601af86c38e07f90524613c0116dfd30a33744001659545e917b422653c9ba457e34b1d915103a9c110f1016043c9b98880a0d20a26160fc2e6fd7803f5702d8259202a1629a737197bd7990ac722dd08502895a10469a31b87a542e0cf515ebcb2a91ef7dec90f9e759a31ff92ab5eef8b7bc06d3017868e78f3bb04f862b54bab4733ee293f662053e1b7d7157425a87cac98886de15db"}, {0x48, 0x10f, 0x1, "6393f2a0bd191c7b86b240c33fc50ca254ef56f5305d194328544f14955523a874d2fc3a552a46bf97a423f871f2b5629c75b8"}], 0x470, 0x4040014}, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x800, 0x0, 0x2)
renameat(r0, &(0x7f0000000ec0)='./file0\x00', r0, &(0x7f0000000f00)='./file0\x00')
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

[  286.999510] encrypted_key: master key parameter 'Í•1
ùÓPÿ¹;˜hµ#�è:Òà¥ùÕZ:ÓÅñz¦fð�!Ž9¸Oί–]~
åñ;GÖïÃÑýï”$Òu{' is invalid
[  287.013297] encrypted_key: master key parameter 'Í•1
ùÓPÿ¹;˜hµ#�è:Òà¥ùÕZ:ÓÅñz¦fð�!Ž9¸Oί–]~
åñ;GÖïÃÑýï”$Òu{' is invalid
2018/05/30 22:23:17 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)="2f6465762f6d6430e0", 0x0, 0x0)

[  287.117535] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/05/30 22:23:17 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
recvmsg(r0, &(0x7f00000015c0)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000040)=""/2, 0x2}, {&(0x7f0000000140)=""/98, 0x62}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/197, 0xc5}, {&(0x7f00000012c0)=""/31, 0x1f}, {&(0x7f00000014c0)=""/202, 0xca}], 0x6, &(0x7f0000001380)=""/34, 0x22, 0x1e}, 0x20)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001600), &(0x7f0000001640)=0x4)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000001b80)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="b7f2288a933d6659e164c990a0028e00", 0x10)
r3 = accept$alg(r2, 0x0, 0x0)
setrlimit(0x0, &(0x7f0000000000)={0x4, 0x1})
write$binfmt_script(r3, &(0x7f0000000300)=ANY=[], 0xffffffaa)
recvmsg(r3, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x6405}], 0x34, &(0x7f0000001400)=""/123, 0x2000147b}, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001680)=@assoc_value={<r4=>0x0}, &(0x7f00000016c0)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001700)={r4}, 0x8)

2018/05/30 22:23:17 executing program 6:
r0 = socket$inet6(0xa, 0x2003, 0x1)
ioctl(r0, 0xffffbffffffffffe, &(0x7f00000001c0)="0047fc2f07d82c992409702e1434f7411e7fbad5e445fb40c0dd4db6eeb642db486c7ba26832f9ecb09ca494b61227afc8b689c9e46a3d9aebda480cced549472cb5c03f5cc7598411b278e78f648932c546c2a9ce12706187625356720dcb0e0690447442e34928c0364557a20eedbf1fe0739032669e49d41bff4c9ba54b144bfcc34dd83b716fd438bbffa8f90157c3c7")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000002c0)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller1\x00'})
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r2 = getgid()
setfsgid(r2)
r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4a, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20)
ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f00000000c0))
r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r4, 0x0)

2018/05/30 22:23:17 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x4000000]}, 0x10)

2018/05/30 22:23:17 executing program 3:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0)
syz_fuse_mount(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_mount(&(0x7f0000000100)='./file0/.ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
read(r0, &(0x7f0000003380)=""/4096, 0xf)
mknod$loop(&(0x7f0000000040)='./file0/.ile0\x00', 0x10, 0x0)

2018/05/30 22:23:17 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x5, 0x0)
sendmsg$kcm(r0, &(0x7f0000000e80)={&(0x7f00000002c0)=@can={0x1d}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000340)="1530c646a1f3bbcde44c044275674c4587a7e8b1348f8191b96b17f8400e3f5945a5d454b3e297d442e0d91a4c1308f9bc8e4435ff674dae57944ca89bc418325ac1a8a6a528ec46135164b6ae2ded088f61f7c863e37df548bcd217a2254e06c82bb58ef378bca07b07a626234a4a6df94858a69f29f1fb44e148b46f5fe872b410edc14a5b32de144c7638b40311c5230688e94334c0a385311999e2449f39ed1ff69d306157865f8b3f96b3f06211a2cbb87bd55567060daa700a25acd3929d1e639040638d2963a7d3256a7c4134bdbf2a88eeb8aa5852282018", 0xdc}, {&(0x7f0000000440)="0cf91ecd783d5e3b8e5a864cf52afabb95281d32061efdddc7663c43bb888eda9729bb40906dc44f4ed4a56db15c743f70140f128e85c00db4a6bed9b96f78746120c194edffe1fd9dd6ce6f89c8b056f45916bf98d7993538102a", 0x5b}, {&(0x7f00000004c0)="576e3e3d96467e956e1327d9eed2ece725664b877863392ca6851fb10ec01386b84ed928207197641df2f42328c203b9174d4e11ef", 0x35}, {&(0x7f0000000500)="c3ce6778437005d6e6f368bc613046c433a3886e29d09f770da5b2cb0d44c6fc8ab3880ebe", 0x25}, {&(0x7f0000000540)="dba0fb785a12f30943f3e73fb59125c2d0770dff85cceae4a46e9f9a1f226bb7d5733fcb6e5f4107af15d5570099b17719849017c14131b14348727f1fff855fd1a8e0bd082114912bd91b92cf51487e297b7a976b69f526be195de3b2015a29971de404c803eb94f92f6a207ef7fbc3faf17c20bdc2ba74ec156ac65c42239cc02e41c0ada7e6a35d74a4e5ea0502d9a6cb64016953f8488639789d858d0f642c4959e5297664b2f4c7e5b07a4224d5016000ebac45ef721aa6fea6478284daf37c978752279da92a80ce9a41ed955ac555", 0xd2}, {&(0x7f0000000640)="9b1fb0c75a4898ac7386dd94dafcfa268da75795fb7977b1ff4d8551def13307", 0x20}, {&(0x7f0000000680)="1dbf8bfa320ad61c8064ec20a86acbfe68066ea230db7554d12936924f286563a255000b56cabcabd9e295e81a324d8b94159a32621857c09e725dfb968a15db598a5f56b5ff48fbdd92c0cef4efff33f6419e0493cdb2fe13d1d6095de4cfcd441b1a141d505273d77a98c35ebf36a457151c5b49be3b3861e5682ed0d467daa5b64c7405bf888404a633051728f4505fd8d77d56ce5486a6cb6fe598bd02e264a6cde6625c9043582af9be03bf0d6371c5c1c397b4", 0xb6}, {&(0x7f0000000740)="145c5a5644147b519496b813c4c378e07f68918aeeda83d5013002876a4df41c28f28c4ff0d7f86737af37b040dc4fe7ac6f1435ce7081bbe144b55a2a964a4a554d1da3ac501be6bd162ed313acea0f784f87365f724406fd9c54fa0d5ae4c5ef6d4b1186f3f14362a1331527508d8315e4b0efe0295086d539b91dfd4beee56edd9cac3668443db2b9d8699ada5bc8c67559506453eb46221dbd03de2428199b55a06581bffd44f9f2cc518da18b8ad0ef72d182b7f6c2d7880e0153d3e17836a8f2a5c3e38b2089fb83bcf569e1a6f03759a8f93e34a9e254cc22cb0558", 0xdf}, {&(0x7f0000000840)="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", 0xfc}], 0x9, &(0x7f0000000a00)=[{0x58, 0x107, 0x7, "aa8221140036ccbcec1fb41b0b6067a0a7b417b073e1abbc81d034716f24328ea49c39cba68553594503338c148118a68a28dde283186a71da4a12c2e7bd1d3303cb"}, {0x110, 0x99, 0x3, "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"}, {0x108, 0x0, 0x80000001, "c3dd459b9b48a0c4fe9e376b6810097b33ae57796f5b6a29f47304c2f4b9e7ff2fbb212d68ae624725631de4d36099a999e52f4733e8a46a0eeadd73f9e6917012e8d083ad4afee22ba6a8e9ed742faf2aec7cf9427839704ce86200d38dbf50103dce6b4740e00b3d91c433835d0d6e6aa8af0e745caf6e417f911505d5eb138d19e028fed1b6cf541fe9ad4a7a265b191300ac32d657517cac297f2c258ade64e77c1006de344bbd215323bf0283866f35728d4b8986b822cf0d5fa761e9122f965b00f66c4e285ceac2e0543ee8f3ab2301b5f2ba9d16aa6de82f1f374c00ef4b52e088eca4c34c1e40a65b08eed69ea8be53d719"}, {0xb0, 0x119, 0x85ed60a, "0cbd6c76e3d171c380ca654fb654012b9f46ec831884ea27f03028ade1ca8e5b8217a1fbc05f6d5288012561f5c3e360cbee46c1b6e3b2140bbf795af6d0618741eda855b5ae508aea6741b94c47fbf94c11432590c1669352ba368454f81df52564ea38f9fbf9ccca4f0da48bdc144a03bcda16a6ed462473808b9a78840b85924434ec0144598a031d7e8aa3b36e32d0bf964de0eb2bb64545da67c317ab"}, {0x108, 0x10c, 0x100000000, "842c97165e91c1ad000cd4beab9f0621f9743a33536b2450555bac0a8a43d07221ff924755cfb793e72a46b8190a74bcfef1b449bd1e27eba57cdbbe58425341b4ccd35b95951d13d15716feda6f952085c9f46978b9f250744268e3ad3416601af86c38e07f90524613c0116dfd30a33744001659545e917b422653c9ba457e34b1d915103a9c110f1016043c9b98880a0d20a26160fc2e6fd7803f5702d8259202a1629a737197bd7990ac722dd08502895a10469a31b87a542e0cf515ebcb2a91ef7dec90f9e759a31ff92ab5eef8b7bc06d3017868e78f3bb04f862b54bab4733ee293f662053e1b7d7157425a87cac98886de15db"}, {0x48, 0x10f, 0x1, "6393f2a0bd191c7b86b240c33fc50ca254ef56f5305d194328544f14955523a874d2fc3a552a46bf97a423f871f2b5629c75b8"}], 0x470, 0x4040014}, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x800, 0x0, 0x2)
renameat(r0, &(0x7f0000000ec0)='./file0\x00', r0, &(0x7f0000000f00)='./file0\x00')
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:23:17 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
ioctl(r1, 0x6, &(0x7f0000000140)="bffc5f144781e00745e26807c6fcd931dd9e6dac39899a45c5cc42135836463e954db9b3f916399975ef060c4b8d38bb339b90b88de2b57c86260477b0f0e01433205efedffa83")
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)

2018/05/30 22:23:17 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)="2f6465762f6d643002", 0x0, 0x0)

2018/05/30 22:23:17 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xec0d0000]}, 0x10)

2018/05/30 22:23:17 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

[  287.413354] device bridge_slave_1 left promiscuous mode
[  287.419301] bridge0: port 2(bridge_slave_1) entered disabled state
[  287.445992] device bridge_slave_0 left promiscuous mode
[  287.451734] bridge0: port 1(bridge_slave_0) entered disabled state
2018/05/30 22:23:17 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', <r3=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @local}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000340)=0xe8)
accept4$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x14, 0x800)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x14)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000dc0)={@multicast1, @loopback, <r8=>0x0}, &(0x7f0000000e00)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000e40)={'team0\x00', <r9=>0x0})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000fc0)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000010c0)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000011c0)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast2}}, &(0x7f00000012c0)=0xe8)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001300)={<r12=>0x0, @rand_addr, @dev}, &(0x7f0000001340)=0xc)
accept$packet(r0, &(0x7f00000013c0)={0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001400)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001440)={'veth0\x00', <r14=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000015c0)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f00000016c0)=0xe8)
sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000001c00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001bc0)={&(0x7f0000000480)=ANY=[@ANYBLOB="c0040000", @ANYRES16=r2, @ANYBLOB="620c29bd7000fbdbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="7400020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004008100000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000800000008000100", @ANYRES32=r4, @ANYBLOB="ec01020040000100240001007072696f72697479000000000000000000000000000000080003000e00000008000400b104000008000600", @ANYRES32=r5, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000700000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400000000004c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c000400d70001ce03000000030050000900000000010102ff0f000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000000000008000100", @ANYRES32=r8, @ANYBLOB="f400020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400ff01000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004006b51000008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ff00000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ced6154e08000600", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="3801020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000800000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e670000000000000800030003000000080004008304fe725045f8d8b59aeede1b437541d450241453742e5a51b32be18de9ce6394aa8802cded660f900d1109a0674e835b597b6f215aabe7bdbf8b1f5b8bf7c6ae39f065167311b6cfd65588b135aef199776e364dd4fc4449cd25192f8374cca5e151e6", @ANYRES32=r12, @ANYBLOB="080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="08000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r15], 0x4c0}, 0x1, 0x0, 0x0, 0x80}, 0x10)
setns(r1, 0x0)

2018/05/30 22:23:17 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

[  287.589981] IPVS: ftp: loaded support on port[0] = 21
2018/05/30 22:23:17 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)="2f6465762f6d6430e0", 0x0, 0x0)

[  287.615942] team0 (unregistering): Port device team_slave_1 removed
[  287.636668] team0 (unregistering): Port device team_slave_0 removed
[  287.650337] bond0 (unregistering): Releasing backup interface bond_slave_1
[  287.678103] bond0 (unregistering): Releasing backup interface bond_slave_0
[  287.732347] bond0 (unregistering): Released all slaves
2018/05/30 22:23:18 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0))
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x7f3bd533836e8459)
r2 = semget$private(0x0, 0x3, 0x200)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000000180))
semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000080)=[0x7])
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)

2018/05/30 22:23:18 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)="2f6465762f6d6430e0", 0x0, 0x0)

2018/05/30 22:23:18 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xe8030000]}, 0x10)

2018/05/30 22:23:18 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x10000, 0x0)
recvmsg$kcm(r2, &(0x7f0000000600)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000100)=""/207, 0xcf}, {&(0x7f0000000200)=""/246, 0xf6}, {&(0x7f0000000300)=""/7, 0x7}, {&(0x7f0000000340)=""/64, 0x40}, {&(0x7f0000000380)=""/198, 0xc6}, {&(0x7f0000000480)=""/211, 0xd3}], 0x6, 0x0, 0x0, 0x80000000}, 0x2)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r1, 0x0)

2018/05/30 22:23:18 executing program 4:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000000080)={0x7, 0x100000001})
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"])
ioctl$KVM_X86_SET_MCE(r4, 0xc008ae88, &(0x7f0000000140)={0x2, 0x4000009f})

2018/05/30 22:23:18 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
mmap(&(0x7f0000829000/0x1000)=nil, 0x1000, 0x8000000001fffffe, 0x20010, r0, 0x0)
tkill(r2, 0x1000000000016)
timer_create(0x4, &(0x7f0000000200)={0x0, 0x1f, 0x0, @thr={&(0x7f0000000180)="2baba4e01be2b8bd7d3aa49216fbe278b7f1ccdb5e61aa4f811a9df4cfa6d5cc638961ada114b8db0c0ff8411acf9d552ee82f6133ad5e13684888ca34258be567d9d906056ded6e6a", &(0x7f0000000040)="47908fe206b048aaf5e19e5dbd12d7e2a9774d9b7c66e1c02d2c5ee3f44a5845bc0d40e13c25b9f44826208c30cb6a991ddfe87600aa90a118"}}, &(0x7f0000000240))

[  288.936180] bridge0: port 1(bridge_slave_0) entered blocking state
[  288.942680] bridge0: port 1(bridge_slave_0) entered disabled state
[  288.955009] device bridge_slave_0 entered promiscuous mode
[  289.001889] bridge0: port 2(bridge_slave_1) entered blocking state
[  289.008437] bridge0: port 2(bridge_slave_1) entered disabled state
[  289.017496] device bridge_slave_1 entered promiscuous mode
[  289.063577] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  289.113977] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  289.257988] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  289.312182] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  289.526450] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  289.534779] team0: Port device team_slave_0 added
[  289.594402] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  289.602784] team0: Port device team_slave_1 added
[  289.643884] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  289.687409] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  289.728702] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  289.736139] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  289.746610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  289.781663] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  289.789172] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  289.797951] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  289.823384] device bridge_slave_1 left promiscuous mode
[  289.829154] bridge0: port 2(bridge_slave_1) entered disabled state
[  289.841133] device bridge_slave_0 left promiscuous mode
[  289.846737] bridge0: port 1(bridge_slave_0) entered disabled state
[  289.883688] team0 (unregistering): Port device team_slave_1 removed
[  289.895831] team0 (unregistering): Port device team_slave_0 removed
[  289.909755] bond0 (unregistering): Releasing backup interface bond_slave_1
[  289.929930] bond0 (unregistering): Releasing backup interface bond_slave_0
[  289.963571] bond0 (unregistering): Released all slaves
[  290.397613] bridge0: port 2(bridge_slave_1) entered blocking state
[  290.404121] bridge0: port 2(bridge_slave_1) entered forwarding state
[  290.410882] bridge0: port 1(bridge_slave_0) entered blocking state
[  290.417348] bridge0: port 1(bridge_slave_0) entered forwarding state
[  290.425421] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  291.104198] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  291.773668] 8021q: adding VLAN 0 to HW filter on device bond0
[  291.874711] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  291.976349] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  291.982673] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  291.990776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  292.087651] 8021q: adding VLAN 0 to HW filter on device team0
2018/05/30 22:23:22 executing program 3:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = dup(0xffffffffffffff9c)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xfffffffffffffffa, 0x1, 0x7fffffff, "4ed42cf94f786319e09fb19c0dcdceb5324eee53e8ddb25d345719947ec022078b3374a2c8b39d04c12f5f7a714519ba53f280881f547a93366ca554994f4614e72773ea912c8b1fb64e840738f8832f"}, 0xd8)
write$rdma_cm(r0, &(0x7f0000000000)=@get_event={0xc, 0x8, 0x143, {&(0x7f0000000100)}}, 0x10)
r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8771, 0x40)
dup(r2)
ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00')
getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4)

2018/05/30 22:23:22 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x13)

2018/05/30 22:23:22 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x5, 0x0)
sendmsg$kcm(r0, &(0x7f0000000e80)={&(0x7f00000002c0)=@can={0x1d}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000340)="1530c646a1f3bbcde44c044275674c4587a7e8b1348f8191b96b17f8400e3f5945a5d454b3e297d442e0d91a4c1308f9bc8e4435ff674dae57944ca89bc418325ac1a8a6a528ec46135164b6ae2ded088f61f7c863e37df548bcd217a2254e06c82bb58ef378bca07b07a626234a4a6df94858a69f29f1fb44e148b46f5fe872b410edc14a5b32de144c7638b40311c5230688e94334c0a385311999e2449f39ed1ff69d306157865f8b3f96b3f06211a2cbb87bd55567060daa700a25acd3929d1e639040638d2963a7d3256a7c4134bdbf2a88eeb8aa5852282018", 0xdc}, {&(0x7f0000000440)="0cf91ecd783d5e3b8e5a864cf52afabb95281d32061efdddc7663c43bb888eda9729bb40906dc44f4ed4a56db15c743f70140f128e85c00db4a6bed9b96f78746120c194edffe1fd9dd6ce6f89c8b056f45916bf98d7993538102a", 0x5b}, {&(0x7f00000004c0)="576e3e3d96467e956e1327d9eed2ece725664b877863392ca6851fb10ec01386b84ed928207197641df2f42328c203b9174d4e11ef", 0x35}, {&(0x7f0000000500)="c3ce6778437005d6e6f368bc613046c433a3886e29d09f770da5b2cb0d44c6fc8ab3880ebe", 0x25}, {&(0x7f0000000540)="dba0fb785a12f30943f3e73fb59125c2d0770dff85cceae4a46e9f9a1f226bb7d5733fcb6e5f4107af15d5570099b17719849017c14131b14348727f1fff855fd1a8e0bd082114912bd91b92cf51487e297b7a976b69f526be195de3b2015a29971de404c803eb94f92f6a207ef7fbc3faf17c20bdc2ba74ec156ac65c42239cc02e41c0ada7e6a35d74a4e5ea0502d9a6cb64016953f8488639789d858d0f642c4959e5297664b2f4c7e5b07a4224d5016000ebac45ef721aa6fea6478284daf37c978752279da92a80ce9a41ed955ac555", 0xd2}, {&(0x7f0000000640)="9b1fb0c75a4898ac7386dd94dafcfa268da75795fb7977b1ff4d8551def13307", 0x20}, {&(0x7f0000000680)="1dbf8bfa320ad61c8064ec20a86acbfe68066ea230db7554d12936924f286563a255000b56cabcabd9e295e81a324d8b94159a32621857c09e725dfb968a15db598a5f56b5ff48fbdd92c0cef4efff33f6419e0493cdb2fe13d1d6095de4cfcd441b1a141d505273d77a98c35ebf36a457151c5b49be3b3861e5682ed0d467daa5b64c7405bf888404a633051728f4505fd8d77d56ce5486a6cb6fe598bd02e264a6cde6625c9043582af9be03bf0d6371c5c1c397b4", 0xb6}, {&(0x7f0000000740)="145c5a5644147b519496b813c4c378e07f68918aeeda83d5013002876a4df41c28f28c4ff0d7f86737af37b040dc4fe7ac6f1435ce7081bbe144b55a2a964a4a554d1da3ac501be6bd162ed313acea0f784f87365f724406fd9c54fa0d5ae4c5ef6d4b1186f3f14362a1331527508d8315e4b0efe0295086d539b91dfd4beee56edd9cac3668443db2b9d8699ada5bc8c67559506453eb46221dbd03de2428199b55a06581bffd44f9f2cc518da18b8ad0ef72d182b7f6c2d7880e0153d3e17836a8f2a5c3e38b2089fb83bcf569e1a6f03759a8f93e34a9e254cc22cb0558", 0xdf}, {&(0x7f0000000840)="1e2bc41cd86a2501a2214afd75cdd9e6787350a2a1df17738f7fe97832aed8c181a574566f2903892fde1ea74ab68509ac793e5b0d1766e68ec6223443ba73a379590daaac9c3d49ed456d4ec78f18b8e821cd109e7ede0b9524db962ae151c0533b783638c37904677e2ef7b02459ae81977788d6c77f98b1de13848eef0ee479af87210bb73379184352a155dc689fe2e9e399d91b8fec8c2201af683d23dedb3aab0f7c48004e308252ca71d2cb7948d996d3c3109bd3ad33501a9928e119a5668c57d40a0906ae17ef0eb441a97d877548d04cbd654a6895fc2d02f65cb40681c2fae81b9817d79365cc107ebb5acb900dd8116f2036242ee5d4", 0xfc}], 0x9, &(0x7f0000000a00)=[{0x58, 0x107, 0x7, "aa8221140036ccbcec1fb41b0b6067a0a7b417b073e1abbc81d034716f24328ea49c39cba68553594503338c148118a68a28dde283186a71da4a12c2e7bd1d3303cb"}, {0x110, 0x99, 0x3, "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"}, {0x108, 0x0, 0x80000001, "c3dd459b9b48a0c4fe9e376b6810097b33ae57796f5b6a29f47304c2f4b9e7ff2fbb212d68ae624725631de4d36099a999e52f4733e8a46a0eeadd73f9e6917012e8d083ad4afee22ba6a8e9ed742faf2aec7cf9427839704ce86200d38dbf50103dce6b4740e00b3d91c433835d0d6e6aa8af0e745caf6e417f911505d5eb138d19e028fed1b6cf541fe9ad4a7a265b191300ac32d657517cac297f2c258ade64e77c1006de344bbd215323bf0283866f35728d4b8986b822cf0d5fa761e9122f965b00f66c4e285ceac2e0543ee8f3ab2301b5f2ba9d16aa6de82f1f374c00ef4b52e088eca4c34c1e40a65b08eed69ea8be53d719"}, {0xb0, 0x119, 0x85ed60a, "0cbd6c76e3d171c380ca654fb654012b9f46ec831884ea27f03028ade1ca8e5b8217a1fbc05f6d5288012561f5c3e360cbee46c1b6e3b2140bbf795af6d0618741eda855b5ae508aea6741b94c47fbf94c11432590c1669352ba368454f81df52564ea38f9fbf9ccca4f0da48bdc144a03bcda16a6ed462473808b9a78840b85924434ec0144598a031d7e8aa3b36e32d0bf964de0eb2bb64545da67c317ab"}, {0x108, 0x10c, 0x100000000, "842c97165e91c1ad000cd4beab9f0621f9743a33536b2450555bac0a8a43d07221ff924755cfb793e72a46b8190a74bcfef1b449bd1e27eba57cdbbe58425341b4ccd35b95951d13d15716feda6f952085c9f46978b9f250744268e3ad3416601af86c38e07f90524613c0116dfd30a33744001659545e917b422653c9ba457e34b1d915103a9c110f1016043c9b98880a0d20a26160fc2e6fd7803f5702d8259202a1629a737197bd7990ac722dd08502895a10469a31b87a542e0cf515ebcb2a91ef7dec90f9e759a31ff92ab5eef8b7bc06d3017868e78f3bb04f862b54bab4733ee293f662053e1b7d7157425a87cac98886de15db"}, {0x48, 0x10f, 0x1, "6393f2a0bd191c7b86b240c33fc50ca254ef56f5305d194328544f14955523a874d2fc3a552a46bf97a423f871f2b5629c75b8"}], 0x470, 0x4040014}, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x800, 0x0, 0x2)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:23:22 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x9, 0x1)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil)
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r2, 0x0)

2018/05/30 22:23:22 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

2018/05/30 22:23:22 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x1000000]}, 0x10)

2018/05/30 22:23:22 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)
bind(r0, &(0x7f0000000240)=@nfc={0x27, 0x0, 0x0, 0x6}, 0x80)

2018/05/30 22:23:22 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x40)
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000300)={'bcsh0\x00', &(0x7f0000000200)=@ethtool_drvinfo={0x3, "8fe6b6ce7edcac53bdb2e05ab58143ab20bf8e61d80bebf1fb054940f6b44a76", "47667bc89f21a0b08dfcbe78cc3e207769c59d0a47ad96557040138d1ce753a0", "5b3575f40c292932e800038e9381081220022ca63af5ebffbe5695524fa7574d", "c52bda7438aa337e7236aee3d8bfcf4aaf1c09bef1943309dddfbf0d40a27308", "48fe8aff258d2fcec8c0feb7afb74889c1286153a3e6babe4736c0de62e00275", "be69d55ab510abb4ebb90b0d", 0x4, 0x0, 0x7, 0xd3d, 0xffffffffffffffe1}})
r2 = fcntl$dupfd(r0, 0x0, r0)
socket$packet(0x11, 0x3, 0x300)
sendmsg$nl_route_sched(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="34000000320001020000000000000800020000000c000200000000e5fb5e8714e41fbe08e005813a816c57000000000014200100f9580a1726eef72086c90817820e5af8fffffffc52053acd640daeec0120a1a92d83e2e9dc083569ff4e3eb908db47628d455d4bcd8b38d089032ceaf5f482c8c5a40a2e4983b401dccd89757d6220c9e4db8f0b674fbe6561190afea9846fda93e546981b2bc42cbf59404bec6fc6bb225dedefaf6942ec320909b9255c7f86cd9dc48fc82a94d536b695a1cb944ff6b2d49cebe6522847ec672ac8424f0e7c979b8eaf26457023ed63c1ecbe"], 0x1}, 0x1}, 0x0)

2018/05/30 22:23:22 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)="2f6465762f6d6430ff", 0x0, 0x0)

2018/05/30 22:23:22 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000005, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3368823a, 0x101200)
ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x2)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r2 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r2}], 0x200000000000009c, 0x0)

2018/05/30 22:23:23 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40002, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={<r2=>0x0, 0x200}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @multicast1=0xe0000001}})

2018/05/30 22:23:23 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000edc000/0x1000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget(0x0, 0x400000, 0x400, &(0x7f0000c00000/0x400000)=nil)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r1, 0x0)

2018/05/30 22:23:23 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xfffdc230]}, 0x10)

2018/05/30 22:23:23 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

2018/05/30 22:23:23 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x80e, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)

2018/05/30 22:23:23 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x5, 0x0)
sendmsg$kcm(r0, &(0x7f0000000e80)={&(0x7f00000002c0)=@can={0x1d}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000340)="1530c646a1f3bbcde44c044275674c4587a7e8b1348f8191b96b17f8400e3f5945a5d454b3e297d442e0d91a4c1308f9bc8e4435ff674dae57944ca89bc418325ac1a8a6a528ec46135164b6ae2ded088f61f7c863e37df548bcd217a2254e06c82bb58ef378bca07b07a626234a4a6df94858a69f29f1fb44e148b46f5fe872b410edc14a5b32de144c7638b40311c5230688e94334c0a385311999e2449f39ed1ff69d306157865f8b3f96b3f06211a2cbb87bd55567060daa700a25acd3929d1e639040638d2963a7d3256a7c4134bdbf2a88eeb8aa5852282018", 0xdc}, {&(0x7f0000000440)="0cf91ecd783d5e3b8e5a864cf52afabb95281d32061efdddc7663c43bb888eda9729bb40906dc44f4ed4a56db15c743f70140f128e85c00db4a6bed9b96f78746120c194edffe1fd9dd6ce6f89c8b056f45916bf98d7993538102a", 0x5b}, {&(0x7f00000004c0)="576e3e3d96467e956e1327d9eed2ece725664b877863392ca6851fb10ec01386b84ed928207197641df2f42328c203b9174d4e11ef", 0x35}, {&(0x7f0000000500)="c3ce6778437005d6e6f368bc613046c433a3886e29d09f770da5b2cb0d44c6fc8ab3880ebe", 0x25}, {&(0x7f0000000540)="dba0fb785a12f30943f3e73fb59125c2d0770dff85cceae4a46e9f9a1f226bb7d5733fcb6e5f4107af15d5570099b17719849017c14131b14348727f1fff855fd1a8e0bd082114912bd91b92cf51487e297b7a976b69f526be195de3b2015a29971de404c803eb94f92f6a207ef7fbc3faf17c20bdc2ba74ec156ac65c42239cc02e41c0ada7e6a35d74a4e5ea0502d9a6cb64016953f8488639789d858d0f642c4959e5297664b2f4c7e5b07a4224d5016000ebac45ef721aa6fea6478284daf37c978752279da92a80ce9a41ed955ac555", 0xd2}, {&(0x7f0000000640)="9b1fb0c75a4898ac7386dd94dafcfa268da75795fb7977b1ff4d8551def13307", 0x20}, {&(0x7f0000000680)="1dbf8bfa320ad61c8064ec20a86acbfe68066ea230db7554d12936924f286563a255000b56cabcabd9e295e81a324d8b94159a32621857c09e725dfb968a15db598a5f56b5ff48fbdd92c0cef4efff33f6419e0493cdb2fe13d1d6095de4cfcd441b1a141d505273d77a98c35ebf36a457151c5b49be3b3861e5682ed0d467daa5b64c7405bf888404a633051728f4505fd8d77d56ce5486a6cb6fe598bd02e264a6cde6625c9043582af9be03bf0d6371c5c1c397b4", 0xb6}, {&(0x7f0000000740)="145c5a5644147b519496b813c4c378e07f68918aeeda83d5013002876a4df41c28f28c4ff0d7f86737af37b040dc4fe7ac6f1435ce7081bbe144b55a2a964a4a554d1da3ac501be6bd162ed313acea0f784f87365f724406fd9c54fa0d5ae4c5ef6d4b1186f3f14362a1331527508d8315e4b0efe0295086d539b91dfd4beee56edd9cac3668443db2b9d8699ada5bc8c67559506453eb46221dbd03de2428199b55a06581bffd44f9f2cc518da18b8ad0ef72d182b7f6c2d7880e0153d3e17836a8f2a5c3e38b2089fb83bcf569e1a6f03759a8f93e34a9e254cc22cb0558", 0xdf}, {&(0x7f0000000840)="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", 0xfc}], 0x9, &(0x7f0000000a00)=[{0x58, 0x107, 0x7, "aa8221140036ccbcec1fb41b0b6067a0a7b417b073e1abbc81d034716f24328ea49c39cba68553594503338c148118a68a28dde283186a71da4a12c2e7bd1d3303cb"}, {0x110, 0x99, 0x3, "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"}, {0x108, 0x0, 0x80000001, "c3dd459b9b48a0c4fe9e376b6810097b33ae57796f5b6a29f47304c2f4b9e7ff2fbb212d68ae624725631de4d36099a999e52f4733e8a46a0eeadd73f9e6917012e8d083ad4afee22ba6a8e9ed742faf2aec7cf9427839704ce86200d38dbf50103dce6b4740e00b3d91c433835d0d6e6aa8af0e745caf6e417f911505d5eb138d19e028fed1b6cf541fe9ad4a7a265b191300ac32d657517cac297f2c258ade64e77c1006de344bbd215323bf0283866f35728d4b8986b822cf0d5fa761e9122f965b00f66c4e285ceac2e0543ee8f3ab2301b5f2ba9d16aa6de82f1f374c00ef4b52e088eca4c34c1e40a65b08eed69ea8be53d719"}, {0xb0, 0x119, 0x85ed60a, "0cbd6c76e3d171c380ca654fb654012b9f46ec831884ea27f03028ade1ca8e5b8217a1fbc05f6d5288012561f5c3e360cbee46c1b6e3b2140bbf795af6d0618741eda855b5ae508aea6741b94c47fbf94c11432590c1669352ba368454f81df52564ea38f9fbf9ccca4f0da48bdc144a03bcda16a6ed462473808b9a78840b85924434ec0144598a031d7e8aa3b36e32d0bf964de0eb2bb64545da67c317ab"}, {0x108, 0x10c, 0x100000000, "842c97165e91c1ad000cd4beab9f0621f9743a33536b2450555bac0a8a43d07221ff924755cfb793e72a46b8190a74bcfef1b449bd1e27eba57cdbbe58425341b4ccd35b95951d13d15716feda6f952085c9f46978b9f250744268e3ad3416601af86c38e07f90524613c0116dfd30a33744001659545e917b422653c9ba457e34b1d915103a9c110f1016043c9b98880a0d20a26160fc2e6fd7803f5702d8259202a1629a737197bd7990ac722dd08502895a10469a31b87a542e0cf515ebcb2a91ef7dec90f9e759a31ff92ab5eef8b7bc06d3017868e78f3bb04f862b54bab4733ee293f662053e1b7d7157425a87cac98886de15db"}, {0x48, 0x10f, 0x1, "6393f2a0bd191c7b86b240c33fc50ca254ef56f5305d194328544f14955523a874d2fc3a552a46bf97a423f871f2b5629c75b8"}], 0x470, 0x4040014}, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x800, 0x0, 0x2)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:23:23 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c)
r1 = dup(r0)
ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000))
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x3, 0x6b69}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10)

[  293.171342] device bridge_slave_1 left promiscuous mode
[  293.177189] bridge0: port 2(bridge_slave_1) entered disabled state
[  293.242316] device bridge_slave_0 left promiscuous mode
[  293.248243] bridge0: port 1(bridge_slave_0) entered disabled state
[  293.450549] team0 (unregistering): Port device team_slave_1 removed
[  293.480240] team0 (unregistering): Port device team_slave_0 removed
[  293.509096] bond0 (unregistering): Releasing backup interface bond_slave_1
[  293.516448] IPVS: ftp: loaded support on port[0] = 21
[  293.548714] bond0 (unregistering): Releasing backup interface bond_slave_0
[  293.626212] bond0 (unregistering): Released all slaves
[  294.459101] bridge0: port 1(bridge_slave_0) entered blocking state
[  294.465589] bridge0: port 1(bridge_slave_0) entered disabled state
[  294.473150] device bridge_slave_0 entered promiscuous mode
[  294.517187] bridge0: port 2(bridge_slave_1) entered blocking state
[  294.523682] bridge0: port 2(bridge_slave_1) entered disabled state
[  294.531208] device bridge_slave_1 entered promiscuous mode
[  294.577438] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  294.622526] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  294.780211] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  294.809983] IPVS: ftp: loaded support on port[0] = 21
[  294.853845] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  294.927104] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[  294.934344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  294.977966] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[  294.985136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  295.119794] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  295.127888] team0: Port device team_slave_0 added
[  295.170257] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  295.177725] team0: Port device team_slave_1 added
[  295.218400] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  295.261554] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  295.303471] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  295.310943] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  295.319348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  295.356271] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  295.363849] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  295.372224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  295.623289] bridge0: port 1(bridge_slave_0) entered blocking state
[  295.630104] bridge0: port 1(bridge_slave_0) entered disabled state
[  295.637714] device bridge_slave_0 entered promiscuous mode
[  295.677656] bridge0: port 2(bridge_slave_1) entered blocking state
[  295.684143] bridge0: port 2(bridge_slave_1) entered disabled state
[  295.691840] device bridge_slave_1 entered promiscuous mode
[  295.739704] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  295.779090] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  295.862872] bridge0: port 2(bridge_slave_1) entered blocking state
[  295.869378] bridge0: port 2(bridge_slave_1) entered forwarding state
[  295.876146] bridge0: port 1(bridge_slave_0) entered blocking state
[  295.882635] bridge0: port 1(bridge_slave_0) entered forwarding state
[  295.890766] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  295.898670] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  295.912756] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  295.955457] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  295.996190] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[  296.003201] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  296.046305] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[  296.053454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  296.170371] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  296.177750] team0: Port device team_slave_0 added
[  296.217325] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  296.225204] team0: Port device team_slave_1 added
[  296.265096] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  296.306083] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  296.346392] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  296.353768] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  296.363779] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  296.396477] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  296.403912] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  296.414236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  296.825576] bridge0: port 2(bridge_slave_1) entered blocking state
[  296.832098] bridge0: port 2(bridge_slave_1) entered forwarding state
[  296.838817] bridge0: port 1(bridge_slave_0) entered blocking state
[  296.845343] bridge0: port 1(bridge_slave_0) entered forwarding state
[  296.853117] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  296.904938] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  297.615559] 8021q: adding VLAN 0 to HW filter on device bond0
[  297.771511] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  297.927621] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  297.934092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  297.949446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  298.099435] 8021q: adding VLAN 0 to HW filter on device team0
[  298.458572] 8021q: adding VLAN 0 to HW filter on device bond0
[  298.606622] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  298.761180] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  298.767849] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  298.783206] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  298.922674] 8021q: adding VLAN 0 to HW filter on device team0
[  299.296587] device bridge_slave_1 left promiscuous mode
[  299.302260] bridge0: port 2(bridge_slave_1) entered disabled state
[  299.314910] device bridge_slave_0 left promiscuous mode
[  299.320747] bridge0: port 1(bridge_slave_0) entered disabled state
[  299.358089] team0 (unregistering): Port device team_slave_1 removed
[  299.371907] team0 (unregistering): Port device team_slave_0 removed
[  299.383171] bond0 (unregistering): Releasing backup interface bond_slave_1
[  299.400944] bond0 (unregistering): Releasing backup interface bond_slave_0
[  299.432931] bond0 (unregistering): Released all slaves
2018/05/30 22:23:30 executing program 3:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x8, 0x0, &(0x7f0000000000)=[@increfs={0x40046304, 0x4}], 0x0, 0x0, &(0x7f00000003c0)})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x5, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1163484001"], 0x0, 0x0, &(0x7f0000000080)})

2018/05/30 22:23:30 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

2018/05/30 22:23:30 executing program 6:
r0 = socket$inet6(0xa, 0xdc45a23e71bbe9ad, 0x2)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r1, 0x0)

2018/05/30 22:23:30 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xa00000000000000]}, 0x10)

2018/05/30 22:23:30 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={<r1=>0x0, 0x4}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x3}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xc0, "782b8539e7bc90d5b4f0ae1c41c0132f341fef578f5ad709f0ce982847941e3cd518d2a4fad5d367933749599c4f3206aa328a160099bc27096910a7af77afe04802ebbc73ec363cd0d12b61be919c627d0f586e0e4c8561732e61c528494de5212bb137cd5bb4713cc38a9820415a06e86311c940838300047033efb8eaeff4b3d42c0bd0549d7526ebbf648ca896cbfbe428540595dd02768760842a325879e9c00eb174d8b4bd08c622b48d184ad92b79eddcfdfd26b98baeaae97c8d61c3"}, &(0x7f0000000000)=0xc8)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd)
r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udp\x00')
sendfile(0xffffffffffffffff, r2, &(0x7f0000000200), 0x0)

2018/05/30 22:23:30 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000000), &(0x7f0000000080)=0x4)
poll(&(0x7f0000000140), 0x20000263, 0xfb)

2018/05/30 22:23:30 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x0, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000001c0)=r3, 0x4)
sendto$inet6(r3, &(0x7f0000000200)="8a1a8cf62b5f54ed42e05548c7064622c65faad18901361e0da5fc15126c25ed8e380bb54fa54cef4e36c881be8d3fd006322af582a0ab66b44aae968928b633d861eec59902144afe343f7d3eab23a7c4ec187c5a979a9f06b52512ef695c113230344dbb3e96f823b3d9b4bf6c06492288eba19ef3e4db55f90a36451143b12663a67b6a2822c21e3bc2275531f08613e80597a382dd1d220407012e59477c052ebeb24689eefb5bef2d8acdc9e1a65e0f7b1742acdee10f0ea7ce46efadd522c02848be9b74d8520c3d774d9cd0f8ca12b3f98a7819932936cac0c7e9763fa2d1123085989a5516f0d61eca4204cf493e9c3a4e27ae3d", 0xf8, 0x84, &(0x7f0000000300)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}, 0x1c)
tkill(r1, 0x1000000000016)

2018/05/30 22:23:30 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x5, 0x0)
sendmsg$kcm(r0, &(0x7f0000000e80)={&(0x7f00000002c0)=@can={0x1d}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000340)="1530c646a1f3bbcde44c044275674c4587a7e8b1348f8191b96b17f8400e3f5945a5d454b3e297d442e0d91a4c1308f9bc8e4435ff674dae57944ca89bc418325ac1a8a6a528ec46135164b6ae2ded088f61f7c863e37df548bcd217a2254e06c82bb58ef378bca07b07a626234a4a6df94858a69f29f1fb44e148b46f5fe872b410edc14a5b32de144c7638b40311c5230688e94334c0a385311999e2449f39ed1ff69d306157865f8b3f96b3f06211a2cbb87bd55567060daa700a25acd3929d1e639040638d2963a7d3256a7c4134bdbf2a88eeb8aa5852282018", 0xdc}, {&(0x7f0000000440)="0cf91ecd783d5e3b8e5a864cf52afabb95281d32061efdddc7663c43bb888eda9729bb40906dc44f4ed4a56db15c743f70140f128e85c00db4a6bed9b96f78746120c194edffe1fd9dd6ce6f89c8b056f45916bf98d7993538102a", 0x5b}, {&(0x7f00000004c0)="576e3e3d96467e956e1327d9eed2ece725664b877863392ca6851fb10ec01386b84ed928207197641df2f42328c203b9174d4e11ef", 0x35}, {&(0x7f0000000500)="c3ce6778437005d6e6f368bc613046c433a3886e29d09f770da5b2cb0d44c6fc8ab3880ebe", 0x25}, {&(0x7f0000000540)="dba0fb785a12f30943f3e73fb59125c2d0770dff85cceae4a46e9f9a1f226bb7d5733fcb6e5f4107af15d5570099b17719849017c14131b14348727f1fff855fd1a8e0bd082114912bd91b92cf51487e297b7a976b69f526be195de3b2015a29971de404c803eb94f92f6a207ef7fbc3faf17c20bdc2ba74ec156ac65c42239cc02e41c0ada7e6a35d74a4e5ea0502d9a6cb64016953f8488639789d858d0f642c4959e5297664b2f4c7e5b07a4224d5016000ebac45ef721aa6fea6478284daf37c978752279da92a80ce9a41ed955ac555", 0xd2}, {&(0x7f0000000640)="9b1fb0c75a4898ac7386dd94dafcfa268da75795fb7977b1ff4d8551def13307", 0x20}, {&(0x7f0000000680)="1dbf8bfa320ad61c8064ec20a86acbfe68066ea230db7554d12936924f286563a255000b56cabcabd9e295e81a324d8b94159a32621857c09e725dfb968a15db598a5f56b5ff48fbdd92c0cef4efff33f6419e0493cdb2fe13d1d6095de4cfcd441b1a141d505273d77a98c35ebf36a457151c5b49be3b3861e5682ed0d467daa5b64c7405bf888404a633051728f4505fd8d77d56ce5486a6cb6fe598bd02e264a6cde6625c9043582af9be03bf0d6371c5c1c397b4", 0xb6}, {&(0x7f0000000740)="145c5a5644147b519496b813c4c378e07f68918aeeda83d5013002876a4df41c28f28c4ff0d7f86737af37b040dc4fe7ac6f1435ce7081bbe144b55a2a964a4a554d1da3ac501be6bd162ed313acea0f784f87365f724406fd9c54fa0d5ae4c5ef6d4b1186f3f14362a1331527508d8315e4b0efe0295086d539b91dfd4beee56edd9cac3668443db2b9d8699ada5bc8c67559506453eb46221dbd03de2428199b55a06581bffd44f9f2cc518da18b8ad0ef72d182b7f6c2d7880e0153d3e17836a8f2a5c3e38b2089fb83bcf569e1a6f03759a8f93e34a9e254cc22cb0558", 0xdf}, {&(0x7f0000000840)="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", 0xfc}], 0x9, &(0x7f0000000a00)=[{0x58, 0x107, 0x7, "aa8221140036ccbcec1fb41b0b6067a0a7b417b073e1abbc81d034716f24328ea49c39cba68553594503338c148118a68a28dde283186a71da4a12c2e7bd1d3303cb"}, {0x110, 0x99, 0x3, "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"}, {0x108, 0x0, 0x80000001, "c3dd459b9b48a0c4fe9e376b6810097b33ae57796f5b6a29f47304c2f4b9e7ff2fbb212d68ae624725631de4d36099a999e52f4733e8a46a0eeadd73f9e6917012e8d083ad4afee22ba6a8e9ed742faf2aec7cf9427839704ce86200d38dbf50103dce6b4740e00b3d91c433835d0d6e6aa8af0e745caf6e417f911505d5eb138d19e028fed1b6cf541fe9ad4a7a265b191300ac32d657517cac297f2c258ade64e77c1006de344bbd215323bf0283866f35728d4b8986b822cf0d5fa761e9122f965b00f66c4e285ceac2e0543ee8f3ab2301b5f2ba9d16aa6de82f1f374c00ef4b52e088eca4c34c1e40a65b08eed69ea8be53d719"}, {0xb0, 0x119, 0x85ed60a, "0cbd6c76e3d171c380ca654fb654012b9f46ec831884ea27f03028ade1ca8e5b8217a1fbc05f6d5288012561f5c3e360cbee46c1b6e3b2140bbf795af6d0618741eda855b5ae508aea6741b94c47fbf94c11432590c1669352ba368454f81df52564ea38f9fbf9ccca4f0da48bdc144a03bcda16a6ed462473808b9a78840b85924434ec0144598a031d7e8aa3b36e32d0bf964de0eb2bb64545da67c317ab"}, {0x108, 0x10c, 0x100000000, "842c97165e91c1ad000cd4beab9f0621f9743a33536b2450555bac0a8a43d07221ff924755cfb793e72a46b8190a74bcfef1b449bd1e27eba57cdbbe58425341b4ccd35b95951d13d15716feda6f952085c9f46978b9f250744268e3ad3416601af86c38e07f90524613c0116dfd30a33744001659545e917b422653c9ba457e34b1d915103a9c110f1016043c9b98880a0d20a26160fc2e6fd7803f5702d8259202a1629a737197bd7990ac722dd08502895a10469a31b87a542e0cf515ebcb2a91ef7dec90f9e759a31ff92ab5eef8b7bc06d3017868e78f3bb04f862b54bab4733ee293f662053e1b7d7157425a87cac98886de15db"}, {0x48, 0x10f, 0x1, "6393f2a0bd191c7b86b240c33fc50ca254ef56f5305d194328544f14955523a874d2fc3a552a46bf97a423f871f2b5629c75b8"}], 0x470, 0x4040014}, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:23:30 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x54550100]}, 0x10)

[  300.111887] binder: 17756:17757 IncRefs 0 refcount change on invalid ref 4 ret -22
2018/05/30 22:23:30 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)="2f6465762f6d6430e0", 0x0, 0x0)

2018/05/30 22:23:30 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x6, 0x1, 0x5, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20)
getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f00000000c0)={@dev, @multicast1, @multicast2}, &(0x7f0000000100)=0xc)
ioctl(r0, 0x5, &(0x7f0000000000)="0047fc2f07d82c99240970")
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, r2, 0x200, 0x70bd26, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4f2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}]}]}, 0x38}, 0x1}, 0x4004040)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0)

2018/05/30 22:23:30 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x400, &(0x7f0000000300)="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")
r1 = socket$inet(0x2, 0x7, 0x7)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000680)=0x4925, 0x4)
r2 = gettid()
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000080))
r3 = creat(&(0x7f0000000140)='./file0\x00', 0x1)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={<r4=>0x0, 0x7fff, 0x2, [0x80, 0x1]}, &(0x7f0000000440)=0xc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000480)={<r5=>0x0, @in6={{0xa, 0x4e20, 0x50000, @mcast1={0xff, 0x1, [], 0x1}, 0x1b}}, 0x2, 0x8, 0x1, 0xffffffffffffffc1, 0x20}, &(0x7f0000000540)=0x98)
sendmsg$inet_sctp(r3, &(0x7f0000000600)={&(0x7f0000000180)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000280)=[{&(0x7f00000001c0)="74c34f99e92be2964f0a58ee94e141c0bd4d961f6f55e45d6f2e42a8480f4320364345b00fa185192513c569950b6f6fd70e1355ac18d278dda8d23d0c63c0632ea56f50cf36715116dbfb8d149098dbccbc7d40e5378d51e046f44ef6a5134f3152b56c06296af46c40cb67d8ab07266c273c2a2aad014bd8b7", 0x7a}, {&(0x7f0000000240)}], 0x2, &(0x7f0000000580)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0xc32, 0xb620, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x5, 0x8000, 0x1f, 0x9, 0x7, 0x3, 0x7, r5}}], 0x50}, 0x4000)
r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x80000, 0x0)
openat$cgroup(r6, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0)
unshare(0x8020000)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r7 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r6, 0x800443d2, &(0x7f0000000640)={0x1, &(0x7f0000000240)=[{}]})
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r7, 0x0)

2018/05/30 22:23:30 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000000140)={0xfffffffffffffff7, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x108)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)

[  300.207471] binder: 17756:17757 got transaction to invalid handle
[  300.214199] binder: 17756:17757 transaction failed 29201/-22, size 0-0 line 2856
2018/05/30 22:23:30 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x1800]}, 0x10)

2018/05/30 22:23:30 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0xffffffe0, 0x0)

2018/05/30 22:23:30 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r2 = shmget(0x2, 0x1000, 0x8, &(0x7f0000ffd000/0x1000)=nil)
shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000140)=""/217)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)

[  300.359988] binder_alloc: binder_alloc_mmap_handler: 17756 20001000-20004000 already mapped failed -16
[  300.386907] binder: BINDER_SET_CONTEXT_MGR already set
[  300.434226] binder: 17756:17757 ioctl 40046207 0 returned -16
[  300.490692] binder: 17756:17797 IncRefs 0 refcount change on invalid ref 4 ret -22
[  300.622523] binder: undelivered TRANSACTION_ERROR: 29201
[  301.928671] IPVS: ftp: loaded support on port[0] = 21
[  302.427226] bridge0: port 1(bridge_slave_0) entered blocking state
[  302.433944] bridge0: port 1(bridge_slave_0) entered disabled state
[  302.441668] device bridge_slave_0 entered promiscuous mode
[  302.476498] bridge0: port 2(bridge_slave_1) entered blocking state
[  302.482977] bridge0: port 2(bridge_slave_1) entered disabled state
[  302.490399] device bridge_slave_1 entered promiscuous mode
[  302.522604] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  302.555125] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  302.650462] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  302.684561] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  302.829912] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  302.837453] team0: Port device team_slave_0 added
[  302.869617] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  302.876991] team0: Port device team_slave_1 added
[  302.907830] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  302.942865] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  302.975889] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  303.010162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  303.323812] bridge0: port 2(bridge_slave_1) entered blocking state
[  303.330345] bridge0: port 2(bridge_slave_1) entered forwarding state
[  303.337196] bridge0: port 1(bridge_slave_0) entered blocking state
[  303.343655] bridge0: port 1(bridge_slave_0) entered forwarding state
[  303.351649] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  304.288457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  304.528522] 8021q: adding VLAN 0 to HW filter on device bond0
[  304.647893] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  304.764889] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  304.771436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  304.779782] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  304.886351] 8021q: adding VLAN 0 to HW filter on device team0
2018/05/30 22:23:35 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x0, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000001c0)=r3, 0x4)
sendto$inet6(r3, &(0x7f0000000200)="8a1a8cf62b5f54ed42e05548c7064622c65faad18901361e0da5fc15126c25ed8e380bb54fa54cef4e36c881be8d3fd006322af582a0ab66b44aae968928b633d861eec59902144afe343f7d3eab23a7c4ec187c5a979a9f06b52512ef695c113230344dbb3e96f823b3d9b4bf6c06492288eba19ef3e4db55f90a36451143b12663a67b6a2822c21e3bc2275531f08613e80597a382dd1d220407012e59477c052ebeb24689eefb5bef2d8acdc9e1a65e0f7b1742acdee10f0ea7ce46efadd522c02848be9b74d8520c3d774d9cd0f8ca12b3f98a7819932936cac0c7e9763fa2d1123085989a5516f0d61eca4204cf493e9c3a4e27ae3d", 0xf8, 0x84, &(0x7f0000000300)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}, 0x1c)
tkill(r1, 0x1000000000016)

2018/05/30 22:23:35 executing program 4:
r0 = getpid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x80000, 0x0)
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000001c0)=""/164)
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0)
clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000))
mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000600), &(0x7f0000775000))
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3})
ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x61)
pipe(&(0x7f0000000280)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00000002c0)=[{0x3, 0x7}, {0x4, 0x8}, {0xf}, {0x2, 0x9}, {0x2, 0xfffffffffffffffc}], 0x5)
ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000000340)={0xe2f, 0xd36})
read(r2, &(0x7f0000000140)=""/11, 0xb)
r5 = syz_open_pts(r2, 0x0)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
ioctl$TCSETS(r5, 0x5437, &(0x7f0000000000))

2018/05/30 22:23:35 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x5, 0x0)
sendmsg$kcm(r0, &(0x7f0000000e80)={&(0x7f00000002c0)=@can={0x1d}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000340)="1530c646a1f3bbcde44c044275674c4587a7e8b1348f8191b96b17f8400e3f5945a5d454b3e297d442e0d91a4c1308f9bc8e4435ff674dae57944ca89bc418325ac1a8a6a528ec46135164b6ae2ded088f61f7c863e37df548bcd217a2254e06c82bb58ef378bca07b07a626234a4a6df94858a69f29f1fb44e148b46f5fe872b410edc14a5b32de144c7638b40311c5230688e94334c0a385311999e2449f39ed1ff69d306157865f8b3f96b3f06211a2cbb87bd55567060daa700a25acd3929d1e639040638d2963a7d3256a7c4134bdbf2a88eeb8aa5852282018", 0xdc}, {&(0x7f0000000440)="0cf91ecd783d5e3b8e5a864cf52afabb95281d32061efdddc7663c43bb888eda9729bb40906dc44f4ed4a56db15c743f70140f128e85c00db4a6bed9b96f78746120c194edffe1fd9dd6ce6f89c8b056f45916bf98d7993538102a", 0x5b}, {&(0x7f00000004c0)="576e3e3d96467e956e1327d9eed2ece725664b877863392ca6851fb10ec01386b84ed928207197641df2f42328c203b9174d4e11ef", 0x35}, {&(0x7f0000000500)="c3ce6778437005d6e6f368bc613046c433a3886e29d09f770da5b2cb0d44c6fc8ab3880ebe", 0x25}, {&(0x7f0000000540)="dba0fb785a12f30943f3e73fb59125c2d0770dff85cceae4a46e9f9a1f226bb7d5733fcb6e5f4107af15d5570099b17719849017c14131b14348727f1fff855fd1a8e0bd082114912bd91b92cf51487e297b7a976b69f526be195de3b2015a29971de404c803eb94f92f6a207ef7fbc3faf17c20bdc2ba74ec156ac65c42239cc02e41c0ada7e6a35d74a4e5ea0502d9a6cb64016953f8488639789d858d0f642c4959e5297664b2f4c7e5b07a4224d5016000ebac45ef721aa6fea6478284daf37c978752279da92a80ce9a41ed955ac555", 0xd2}, {&(0x7f0000000640)="9b1fb0c75a4898ac7386dd94dafcfa268da75795fb7977b1ff4d8551def13307", 0x20}, {&(0x7f0000000680)="1dbf8bfa320ad61c8064ec20a86acbfe68066ea230db7554d12936924f286563a255000b56cabcabd9e295e81a324d8b94159a32621857c09e725dfb968a15db598a5f56b5ff48fbdd92c0cef4efff33f6419e0493cdb2fe13d1d6095de4cfcd441b1a141d505273d77a98c35ebf36a457151c5b49be3b3861e5682ed0d467daa5b64c7405bf888404a633051728f4505fd8d77d56ce5486a6cb6fe598bd02e264a6cde6625c9043582af9be03bf0d6371c5c1c397b4", 0xb6}, {&(0x7f0000000740)="145c5a5644147b519496b813c4c378e07f68918aeeda83d5013002876a4df41c28f28c4ff0d7f86737af37b040dc4fe7ac6f1435ce7081bbe144b55a2a964a4a554d1da3ac501be6bd162ed313acea0f784f87365f724406fd9c54fa0d5ae4c5ef6d4b1186f3f14362a1331527508d8315e4b0efe0295086d539b91dfd4beee56edd9cac3668443db2b9d8699ada5bc8c67559506453eb46221dbd03de2428199b55a06581bffd44f9f2cc518da18b8ad0ef72d182b7f6c2d7880e0153d3e17836a8f2a5c3e38b2089fb83bcf569e1a6f03759a8f93e34a9e254cc22cb0558", 0xdf}, {&(0x7f0000000840)="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", 0xfc}], 0x9, &(0x7f0000000a00)=[{0x58, 0x107, 0x7, "aa8221140036ccbcec1fb41b0b6067a0a7b417b073e1abbc81d034716f24328ea49c39cba68553594503338c148118a68a28dde283186a71da4a12c2e7bd1d3303cb"}, {0x110, 0x99, 0x3, "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"}, {0x108, 0x0, 0x80000001, "c3dd459b9b48a0c4fe9e376b6810097b33ae57796f5b6a29f47304c2f4b9e7ff2fbb212d68ae624725631de4d36099a999e52f4733e8a46a0eeadd73f9e6917012e8d083ad4afee22ba6a8e9ed742faf2aec7cf9427839704ce86200d38dbf50103dce6b4740e00b3d91c433835d0d6e6aa8af0e745caf6e417f911505d5eb138d19e028fed1b6cf541fe9ad4a7a265b191300ac32d657517cac297f2c258ade64e77c1006de344bbd215323bf0283866f35728d4b8986b822cf0d5fa761e9122f965b00f66c4e285ceac2e0543ee8f3ab2301b5f2ba9d16aa6de82f1f374c00ef4b52e088eca4c34c1e40a65b08eed69ea8be53d719"}, {0xb0, 0x119, 0x85ed60a, "0cbd6c76e3d171c380ca654fb654012b9f46ec831884ea27f03028ade1ca8e5b8217a1fbc05f6d5288012561f5c3e360cbee46c1b6e3b2140bbf795af6d0618741eda855b5ae508aea6741b94c47fbf94c11432590c1669352ba368454f81df52564ea38f9fbf9ccca4f0da48bdc144a03bcda16a6ed462473808b9a78840b85924434ec0144598a031d7e8aa3b36e32d0bf964de0eb2bb64545da67c317ab"}, {0x108, 0x10c, 0x100000000, "842c97165e91c1ad000cd4beab9f0621f9743a33536b2450555bac0a8a43d07221ff924755cfb793e72a46b8190a74bcfef1b449bd1e27eba57cdbbe58425341b4ccd35b95951d13d15716feda6f952085c9f46978b9f250744268e3ad3416601af86c38e07f90524613c0116dfd30a33744001659545e917b422653c9ba457e34b1d915103a9c110f1016043c9b98880a0d20a26160fc2e6fd7803f5702d8259202a1629a737197bd7990ac722dd08502895a10469a31b87a542e0cf515ebcb2a91ef7dec90f9e759a31ff92ab5eef8b7bc06d3017868e78f3bb04f862b54bab4733ee293f662053e1b7d7157425a87cac98886de15db"}, {0x48, 0x10f, 0x1, "6393f2a0bd191c7b86b240c33fc50ca254ef56f5305d194328544f14955523a874d2fc3a552a46bf97a423f871f2b5629c75b8"}], 0x470, 0x4040014}, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:23:35 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
gettid()
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)

2018/05/30 22:23:35 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xfffffffe]}, 0x10)

2018/05/30 22:23:35 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r1, 0x0)

2018/05/30 22:23:35 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x9)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)

2018/05/30 22:23:35 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x3000000, 0x0)

2018/05/30 22:23:35 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0xf6ffffff, 0x0)

2018/05/30 22:23:35 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x700000000000000]}, 0x10)

2018/05/30 22:23:35 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={<r2=>0x0, @in6={{0xa, 0x4e23, 0x300000000, @ipv4={[], [0xff, 0xff]}, 0x8}}, 0x8, 0x8, 0x100, 0x7, 0x43}, &(0x7f0000000000)=0x98)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="0700764022b6adb9034dfbb30d638d45021ca0b2805d22fe69451ad3f781bf1477dd1d4da92c179fef01368254dd029169fa6678eebbedb32fcf03cc9cf1609960471a6559c5a09fdf9216b2d1f2b1dff609bc7b96d0628e69be566bd002cf22000400006a018000000020a7f3b9580c5d4b5f153713937c3a"], 0x7e)
r3 = memfd_create(&(0x7f0000000080)='\x00', 0x1)
memfd_create(&(0x7f0000000340)='$keyringvmnet0\x00', 0x2)
getresuid(&(0x7f0000000280), &(0x7f00000002c0)=<r4=>0x0, &(0x7f0000000300))
ioctl$TUNSETOWNER(r3, 0x400454cc, r4)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)

2018/05/30 22:23:35 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x5, 0x0)
sendmsg$kcm(r0, &(0x7f0000000e80)={&(0x7f00000002c0)=@can={0x1d}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000340)="1530c646a1f3bbcde44c044275674c4587a7e8b1348f8191b96b17f8400e3f5945a5d454b3e297d442e0d91a4c1308f9bc8e4435ff674dae57944ca89bc418325ac1a8a6a528ec46135164b6ae2ded088f61f7c863e37df548bcd217a2254e06c82bb58ef378bca07b07a626234a4a6df94858a69f29f1fb44e148b46f5fe872b410edc14a5b32de144c7638b40311c5230688e94334c0a385311999e2449f39ed1ff69d306157865f8b3f96b3f06211a2cbb87bd55567060daa700a25acd3929d1e639040638d2963a7d3256a7c4134bdbf2a88eeb8aa5852282018", 0xdc}, {&(0x7f0000000440)="0cf91ecd783d5e3b8e5a864cf52afabb95281d32061efdddc7663c43bb888eda9729bb40906dc44f4ed4a56db15c743f70140f128e85c00db4a6bed9b96f78746120c194edffe1fd9dd6ce6f89c8b056f45916bf98d7993538102a", 0x5b}, {&(0x7f00000004c0)="576e3e3d96467e956e1327d9eed2ece725664b877863392ca6851fb10ec01386b84ed928207197641df2f42328c203b9174d4e11ef", 0x35}, {&(0x7f0000000500)="c3ce6778437005d6e6f368bc613046c433a3886e29d09f770da5b2cb0d44c6fc8ab3880ebe", 0x25}, {&(0x7f0000000540)="dba0fb785a12f30943f3e73fb59125c2d0770dff85cceae4a46e9f9a1f226bb7d5733fcb6e5f4107af15d5570099b17719849017c14131b14348727f1fff855fd1a8e0bd082114912bd91b92cf51487e297b7a976b69f526be195de3b2015a29971de404c803eb94f92f6a207ef7fbc3faf17c20bdc2ba74ec156ac65c42239cc02e41c0ada7e6a35d74a4e5ea0502d9a6cb64016953f8488639789d858d0f642c4959e5297664b2f4c7e5b07a4224d5016000ebac45ef721aa6fea6478284daf37c978752279da92a80ce9a41ed955ac555", 0xd2}, {&(0x7f0000000640)="9b1fb0c75a4898ac7386dd94dafcfa268da75795fb7977b1ff4d8551def13307", 0x20}, {&(0x7f0000000680)="1dbf8bfa320ad61c8064ec20a86acbfe68066ea230db7554d12936924f286563a255000b56cabcabd9e295e81a324d8b94159a32621857c09e725dfb968a15db598a5f56b5ff48fbdd92c0cef4efff33f6419e0493cdb2fe13d1d6095de4cfcd441b1a141d505273d77a98c35ebf36a457151c5b49be3b3861e5682ed0d467daa5b64c7405bf888404a633051728f4505fd8d77d56ce5486a6cb6fe598bd02e264a6cde6625c9043582af9be03bf0d6371c5c1c397b4", 0xb6}, {&(0x7f0000000740)="145c5a5644147b519496b813c4c378e07f68918aeeda83d5013002876a4df41c28f28c4ff0d7f86737af37b040dc4fe7ac6f1435ce7081bbe144b55a2a964a4a554d1da3ac501be6bd162ed313acea0f784f87365f724406fd9c54fa0d5ae4c5ef6d4b1186f3f14362a1331527508d8315e4b0efe0295086d539b91dfd4beee56edd9cac3668443db2b9d8699ada5bc8c67559506453eb46221dbd03de2428199b55a06581bffd44f9f2cc518da18b8ad0ef72d182b7f6c2d7880e0153d3e17836a8f2a5c3e38b2089fb83bcf569e1a6f03759a8f93e34a9e254cc22cb0558", 0xdf}, {&(0x7f0000000840)="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", 0xfc}], 0x9, &(0x7f0000000a00)=[{0x58, 0x107, 0x7, "aa8221140036ccbcec1fb41b0b6067a0a7b417b073e1abbc81d034716f24328ea49c39cba68553594503338c148118a68a28dde283186a71da4a12c2e7bd1d3303cb"}, {0x110, 0x99, 0x3, "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"}, {0x108, 0x0, 0x80000001, "c3dd459b9b48a0c4fe9e376b6810097b33ae57796f5b6a29f47304c2f4b9e7ff2fbb212d68ae624725631de4d36099a999e52f4733e8a46a0eeadd73f9e6917012e8d083ad4afee22ba6a8e9ed742faf2aec7cf9427839704ce86200d38dbf50103dce6b4740e00b3d91c433835d0d6e6aa8af0e745caf6e417f911505d5eb138d19e028fed1b6cf541fe9ad4a7a265b191300ac32d657517cac297f2c258ade64e77c1006de344bbd215323bf0283866f35728d4b8986b822cf0d5fa761e9122f965b00f66c4e285ceac2e0543ee8f3ab2301b5f2ba9d16aa6de82f1f374c00ef4b52e088eca4c34c1e40a65b08eed69ea8be53d719"}, {0xb0, 0x119, 0x85ed60a, "0cbd6c76e3d171c380ca654fb654012b9f46ec831884ea27f03028ade1ca8e5b8217a1fbc05f6d5288012561f5c3e360cbee46c1b6e3b2140bbf795af6d0618741eda855b5ae508aea6741b94c47fbf94c11432590c1669352ba368454f81df52564ea38f9fbf9ccca4f0da48bdc144a03bcda16a6ed462473808b9a78840b85924434ec0144598a031d7e8aa3b36e32d0bf964de0eb2bb64545da67c317ab"}, {0x108, 0x10c, 0x100000000, "842c97165e91c1ad000cd4beab9f0621f9743a33536b2450555bac0a8a43d07221ff924755cfb793e72a46b8190a74bcfef1b449bd1e27eba57cdbbe58425341b4ccd35b95951d13d15716feda6f952085c9f46978b9f250744268e3ad3416601af86c38e07f90524613c0116dfd30a33744001659545e917b422653c9ba457e34b1d915103a9c110f1016043c9b98880a0d20a26160fc2e6fd7803f5702d8259202a1629a737197bd7990ac722dd08502895a10469a31b87a542e0cf515ebcb2a91ef7dec90f9e759a31ff92ab5eef8b7bc06d3017868e78f3bb04f862b54bab4733ee293f662053e1b7d7157425a87cac98886de15db"}, {0x48, 0x10f, 0x1, "6393f2a0bd191c7b86b240c33fc50ca254ef56f5305d194328544f14955523a874d2fc3a552a46bf97a423f871f2b5629c75b8"}], 0x470, 0x4040014}, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:23:35 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000000))
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r1, 0x0)

2018/05/30 22:23:35 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x300, 0x0)

2018/05/30 22:23:35 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xf4010000]}, 0x10)

2018/05/30 22:23:35 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000080)=0x8a)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)

2018/05/30 22:23:37 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x0, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000001c0)=r3, 0x4)
sendto$inet6(r3, &(0x7f0000000200)="8a1a8cf62b5f54ed42e05548c7064622c65faad18901361e0da5fc15126c25ed8e380bb54fa54cef4e36c881be8d3fd006322af582a0ab66b44aae968928b633d861eec59902144afe343f7d3eab23a7c4ec187c5a979a9f06b52512ef695c113230344dbb3e96f823b3d9b4bf6c06492288eba19ef3e4db55f90a36451143b12663a67b6a2822c21e3bc2275531f08613e80597a382dd1d220407012e59477c052ebeb24689eefb5bef2d8acdc9e1a65e0f7b1742acdee10f0ea7ce46efadd522c02848be9b74d8520c3d774d9cd0f8ca12b3f98a7819932936cac0c7e9763fa2d1123085989a5516f0d61eca4204cf493e9c3a4e27ae3d", 0xf8, 0x84, &(0x7f0000000300)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}, 0x1c)
tkill(r1, 0x1000000000016)

2018/05/30 22:23:37 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ffd000/0x1000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r1, 0x0)

2018/05/30 22:23:37 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x5, 0x0)
sendmsg$kcm(r0, &(0x7f0000000e80)={&(0x7f00000002c0)=@can={0x1d}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000340)="1530c646a1f3bbcde44c044275674c4587a7e8b1348f8191b96b17f8400e3f5945a5d454b3e297d442e0d91a4c1308f9bc8e4435ff674dae57944ca89bc418325ac1a8a6a528ec46135164b6ae2ded088f61f7c863e37df548bcd217a2254e06c82bb58ef378bca07b07a626234a4a6df94858a69f29f1fb44e148b46f5fe872b410edc14a5b32de144c7638b40311c5230688e94334c0a385311999e2449f39ed1ff69d306157865f8b3f96b3f06211a2cbb87bd55567060daa700a25acd3929d1e639040638d2963a7d3256a7c4134bdbf2a88eeb8aa5852282018", 0xdc}, {&(0x7f0000000440)="0cf91ecd783d5e3b8e5a864cf52afabb95281d32061efdddc7663c43bb888eda9729bb40906dc44f4ed4a56db15c743f70140f128e85c00db4a6bed9b96f78746120c194edffe1fd9dd6ce6f89c8b056f45916bf98d7993538102a", 0x5b}, {&(0x7f00000004c0)="576e3e3d96467e956e1327d9eed2ece725664b877863392ca6851fb10ec01386b84ed928207197641df2f42328c203b9174d4e11ef", 0x35}, {&(0x7f0000000500)="c3ce6778437005d6e6f368bc613046c433a3886e29d09f770da5b2cb0d44c6fc8ab3880ebe", 0x25}, {&(0x7f0000000540)="dba0fb785a12f30943f3e73fb59125c2d0770dff85cceae4a46e9f9a1f226bb7d5733fcb6e5f4107af15d5570099b17719849017c14131b14348727f1fff855fd1a8e0bd082114912bd91b92cf51487e297b7a976b69f526be195de3b2015a29971de404c803eb94f92f6a207ef7fbc3faf17c20bdc2ba74ec156ac65c42239cc02e41c0ada7e6a35d74a4e5ea0502d9a6cb64016953f8488639789d858d0f642c4959e5297664b2f4c7e5b07a4224d5016000ebac45ef721aa6fea6478284daf37c978752279da92a80ce9a41ed955ac555", 0xd2}, {&(0x7f0000000640)="9b1fb0c75a4898ac7386dd94dafcfa268da75795fb7977b1ff4d8551def13307", 0x20}, {&(0x7f0000000680)="1dbf8bfa320ad61c8064ec20a86acbfe68066ea230db7554d12936924f286563a255000b56cabcabd9e295e81a324d8b94159a32621857c09e725dfb968a15db598a5f56b5ff48fbdd92c0cef4efff33f6419e0493cdb2fe13d1d6095de4cfcd441b1a141d505273d77a98c35ebf36a457151c5b49be3b3861e5682ed0d467daa5b64c7405bf888404a633051728f4505fd8d77d56ce5486a6cb6fe598bd02e264a6cde6625c9043582af9be03bf0d6371c5c1c397b4", 0xb6}, {&(0x7f0000000740)="145c5a5644147b519496b813c4c378e07f68918aeeda83d5013002876a4df41c28f28c4ff0d7f86737af37b040dc4fe7ac6f1435ce7081bbe144b55a2a964a4a554d1da3ac501be6bd162ed313acea0f784f87365f724406fd9c54fa0d5ae4c5ef6d4b1186f3f14362a1331527508d8315e4b0efe0295086d539b91dfd4beee56edd9cac3668443db2b9d8699ada5bc8c67559506453eb46221dbd03de2428199b55a06581bffd44f9f2cc518da18b8ad0ef72d182b7f6c2d7880e0153d3e17836a8f2a5c3e38b2089fb83bcf569e1a6f03759a8f93e34a9e254cc22cb0558", 0xdf}, {&(0x7f0000000840)="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", 0xfc}], 0x9, &(0x7f0000000a00)=[{0x58, 0x107, 0x7, "aa8221140036ccbcec1fb41b0b6067a0a7b417b073e1abbc81d034716f24328ea49c39cba68553594503338c148118a68a28dde283186a71da4a12c2e7bd1d3303cb"}, {0x110, 0x99, 0x3, "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"}, {0x108, 0x0, 0x80000001, "c3dd459b9b48a0c4fe9e376b6810097b33ae57796f5b6a29f47304c2f4b9e7ff2fbb212d68ae624725631de4d36099a999e52f4733e8a46a0eeadd73f9e6917012e8d083ad4afee22ba6a8e9ed742faf2aec7cf9427839704ce86200d38dbf50103dce6b4740e00b3d91c433835d0d6e6aa8af0e745caf6e417f911505d5eb138d19e028fed1b6cf541fe9ad4a7a265b191300ac32d657517cac297f2c258ade64e77c1006de344bbd215323bf0283866f35728d4b8986b822cf0d5fa761e9122f965b00f66c4e285ceac2e0543ee8f3ab2301b5f2ba9d16aa6de82f1f374c00ef4b52e088eca4c34c1e40a65b08eed69ea8be53d719"}, {0xb0, 0x119, 0x85ed60a, "0cbd6c76e3d171c380ca654fb654012b9f46ec831884ea27f03028ade1ca8e5b8217a1fbc05f6d5288012561f5c3e360cbee46c1b6e3b2140bbf795af6d0618741eda855b5ae508aea6741b94c47fbf94c11432590c1669352ba368454f81df52564ea38f9fbf9ccca4f0da48bdc144a03bcda16a6ed462473808b9a78840b85924434ec0144598a031d7e8aa3b36e32d0bf964de0eb2bb64545da67c317ab"}, {0x108, 0x10c, 0x100000000, "842c97165e91c1ad000cd4beab9f0621f9743a33536b2450555bac0a8a43d07221ff924755cfb793e72a46b8190a74bcfef1b449bd1e27eba57cdbbe58425341b4ccd35b95951d13d15716feda6f952085c9f46978b9f250744268e3ad3416601af86c38e07f90524613c0116dfd30a33744001659545e917b422653c9ba457e34b1d915103a9c110f1016043c9b98880a0d20a26160fc2e6fd7803f5702d8259202a1629a737197bd7990ac722dd08502895a10469a31b87a542e0cf515ebcb2a91ef7dec90f9e759a31ff92ab5eef8b7bc06d3017868e78f3bb04f862b54bab4733ee293f662053e1b7d7157425a87cac98886de15db"}, {0x48, 0x10f, 0x1, "6393f2a0bd191c7b86b240c33fc50ca254ef56f5305d194328544f14955523a874d2fc3a552a46bf97a423f871f2b5629c75b8"}], 0x470, 0x4040014}, 0x1)
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x800, 0x0, 0x2)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:23:37 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0xffffffffffffffe0, 0x0)

2018/05/30 22:23:37 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000140)="009b1e00000000000016f0")
r1 = socket$inet(0x2b, 0x801, 0x0)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20000, 0x0)
getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000180)=""/245, &(0x7f0000000040)=0xf5)
ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000080)=0x6)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)
ioctl$TCXONC(r2, 0x540a, 0x6)

2018/05/30 22:23:37 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xa000000]}, 0x10)

2018/05/30 22:23:37 executing program 4:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
write$cgroup_pid(r0, &(0x7f0000000080), 0x0)
close(r0)

2018/05/30 22:23:37 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x2, 0x20)
ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000280)={0x0, 0xbe72, 0x3, 0x0, &(0x7f0000706000/0x1000)=nil})
openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x3, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7f, 0x2)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000180)={0x9, 0x2, 'client1\x00', 0x2, "d8d97e5fee140703", "41b72c293647222edeacd17dd7285ae1c64aaa9640f5a726da4cd7c24a489eb7", 0x4, 0x53})
tkill(r1, 0x1000000000016)

[  307.016201] Unknown ioctl 1074024961
[  307.029821] Unknown ioctl 21514
2018/05/30 22:23:37 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0xe0ff, 0x0)

2018/05/30 22:23:37 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xe803]}, 0x10)

2018/05/30 22:23:37 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x6e)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2)
setns(r1, 0x0)

[  307.060733] Unknown ioctl 1074024961
[  307.066893] Unknown ioctl 21514
2018/05/30 22:23:37 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0))
ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000080)={0x400, 0x5})
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0x17e}]})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x2, 0x2, 0x2, 0x81, 0x1, 0x29e8}, &(0x7f0000000040)=0x20)

2018/05/30 22:23:37 executing program 1:
syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x5, 0x0)
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x800, 0x0, 0x2)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:23:37 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={<r2=>0x0, 0x86, "5c9eacf9e80bc6a358d93b0b7e0f8d1f71e94baa1bf2e855b5d31e4cda82c9592e5988dbac212df4e062e946c439289d9768053e5cd6e5ec97bec25a56bc4b03be70581b217d260565a549bba7001857112743164b2662100baf003736793110eb0652b30a0edd530180dc220e5d08c17d88e2d4bf5c61debc5ae071ef91a7897e0fefa0d98a"}, &(0x7f0000000080)=0x8e)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r2, 0x7}, &(0x7f0000000240)=0x8)
r3 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r3}], 0x200000000000009c, 0x0)

2018/05/30 22:23:37 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x4, 0x0)

2018/05/30 22:23:37 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x4002]}, 0x10)

[  307.527563] device bridge_slave_1 left promiscuous mode
[  307.533311] bridge0: port 2(bridge_slave_1) entered disabled state
[  307.550128] device bridge_slave_0 left promiscuous mode
[  307.555848] bridge0: port 1(bridge_slave_0) entered disabled state
[  307.599628] team0 (unregistering): Port device team_slave_1 removed
[  307.614400] team0 (unregistering): Port device team_slave_0 removed
[  307.628054] bond0 (unregistering): Releasing backup interface bond_slave_1
[  307.646820] bond0 (unregistering): Releasing backup interface bond_slave_0
[  307.683283] bond0 (unregistering): Released all slaves
2018/05/30 22:23:38 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000100)="5363547488dcfdbfdb8260da04052697839944678f286611f0b930da8a895e025a592051d649edac054be9a593b83e05dcb889e2b6098e43cc1057b7e5e2a768197996ee59008d26", 0xffffffffffffffc9)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)="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", 0x1000)

2018/05/30 22:23:38 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'eql\x00', 0x4c32})
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10800, 0x0)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x2000, 0x0)
flock(r3, 0x9)
ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x4)
ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000140)=""/230)

2018/05/30 22:23:38 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
r1 = dup3(r0, 0xffffffffffffff9c, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000000)={0x30, 0x0, 0xfffffffffffffffd, 0x3, 0x9, 0xa64})
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r2, 0x0)

2018/05/30 22:23:38 executing program 4:
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
r1 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000080)={0x0, 0x0, 0x10001, &(0x7f0000000040)=0x401})
rt_sigtimedwait(&(0x7f00005a1000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8)
r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setlease(r2, 0x400, 0x2)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000100)=0x8)

2018/05/30 22:23:38 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x4000]}, 0x10)

2018/05/30 22:23:38 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x2000000000000000, 0x0)

2018/05/30 22:23:38 executing program 1:
syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x5, 0x0)
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x800, 0x0, 0x2)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:23:38 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x1)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20000, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000001c0)=0x5, 0x4)
tkill(r1, 0x1000000000016)

2018/05/30 22:23:38 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0xe0ffffff, 0x0)

[  308.764799] IPVS: ftp: loaded support on port[0] = 21
[  309.332795] bridge0: port 1(bridge_slave_0) entered blocking state
[  309.339255] bridge0: port 1(bridge_slave_0) entered disabled state
[  309.346947] device bridge_slave_0 entered promiscuous mode
[  309.380775] bridge0: port 2(bridge_slave_1) entered blocking state
[  309.387312] bridge0: port 2(bridge_slave_1) entered disabled state
[  309.394989] device bridge_slave_1 entered promiscuous mode
[  309.432862] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  309.476746] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  309.590859] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  309.624352] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  309.768441] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  309.776109] team0: Port device team_slave_0 added
[  309.807730] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  309.815281] team0: Port device team_slave_1 added
[  309.846700] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  309.879406] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  309.911786] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  309.919086] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  309.927299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  309.954159] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  309.961424] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  309.969771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  310.266775] bridge0: port 2(bridge_slave_1) entered blocking state
[  310.273224] bridge0: port 2(bridge_slave_1) entered forwarding state
[  310.279951] bridge0: port 1(bridge_slave_0) entered blocking state
[  310.286359] bridge0: port 1(bridge_slave_0) entered forwarding state
[  311.416775] 8021q: adding VLAN 0 to HW filter on device bond0
[  311.526492] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  311.635486] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  311.641871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  311.649498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  311.755083] 8021q: adding VLAN 0 to HW filter on device team0
2018/05/30 22:23:42 executing program 6:
r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14)
connect(r1, &(0x7f00000000c0)=@ll={0x11, 0xff, r2, 0x1, 0x6, 0x6, @random="a2165aa02bab"}, 0x80)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil)
setns(r3, 0x0)

2018/05/30 22:23:42 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
fcntl$getflags(r0, 0x408)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)

2018/05/30 22:23:42 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x92030f3]}, 0x10)

2018/05/30 22:23:42 executing program 4:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0)
write$evdev(r0, &(0x7f0000000040)=[{{}, 0x5, 0x4}, {{}, 0x7, 0x401, 0x3}], 0x30)

2018/05/30 22:23:42 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0xfffffe00, 0x0)

2018/05/30 22:23:42 executing program 1:
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x800, 0x0, 0x2)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:23:42 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x20000)
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000180)=0x3, 0x2)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=<r3=>0x0)
timer_settime(r3, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000000200))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0)
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000001c0)={0x10001, 0x8})
tkill(r2, 0x1000000000016)

2018/05/30 22:23:42 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000000600), 0x100000000000022e)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000180)={@remote, @dev, <r2=>0x0}, &(0x7f00000001c0)=0xc)
r3 = getpgrp(0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=<r4=>0x0)
setpgid(r3, r4)
bind$bt_hci(r1, &(0x7f0000000200)={0x1f, r2, 0x3}, 0xc)
connect$can_bcm(r1, &(0x7f0000000040)={0x1d}, 0x10)
bind$bt_hci(0xffffffffffffffff, &(0x7f0000000140)={0x1f}, 0xc)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001400)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001440)=0x2c)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000013c0)={'veth0_to_team\x00', &(0x7f0000001300)=@ethtool_rx_ntuple={0x35, {0x12, @ah_ip4_spec={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x1f}, 0x540a, 0x3}, @ether_spec={@random="3f270bb4bcd6", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}, 0x2, 0x80000001, 0x10000, 0x5, 0xffffffffffffffff}}})
pwrite64(r1, &(0x7f0000000300)="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", 0x1000, 0x0)

2018/05/30 22:23:42 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x100000000000000, 0x0)

2018/05/30 22:23:42 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r2 = eventfd(0x0)
r3 = dup(r1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={<r4=>0x0, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x56}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x101}, @in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x4}, 0xffffffffffff6916}]}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={r4, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x7, 0xfe}, 0x90)
r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000000280)={0x0, &(0x7f0000000240), 0x4, r2, 0x3})

2018/05/30 22:23:42 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/05/30 22:23:42 executing program 3:
r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000140)={0x20000000000, 0x79958db4, 0x6, 0xea3, 0x1, 0x7})
ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000000))
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970")
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180), &(0x7f0000000200)=0x4)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x800, 0x0)
ioctl$KDGKBLED(r2, 0x80045113, &(0x7f0000a07fff))

2018/05/30 22:23:42 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
memfd_create(&(0x7f0000000000)='@\x00', 0x0)
setns(r1, 0x0)

2018/05/30 22:23:42 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x4]}, 0x10)

2018/05/30 22:23:42 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x200000000000000, 0x0)

2018/05/30 22:23:42 executing program 7:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2000, 0x20)
getsockname$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c)
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r2 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r2}], 0x200000000000009c, 0x0)
r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000)
sendto$ax25(r3, &(0x7f0000000140)="3a9f42a1560bd53e71823eed79295e6e35ee11116b73e85c770009770b8d5031518ccad214576a1b4e05efa53b02e21be9d7b9cd1bb3eba5fff94c908138795994da1993b3b81afd6e5783ad7021e713cab3b4ff82b6e3d2e999eece6f844dd2daed3560703b4ca2c7c2fc46a1c30771f0ffab5b9cfec2991d06c62d3d49c6cb280f8dcacb191b2fb60dc877bff39491221dde9cdd79ff24171c85269eb82694ea8505f9f95c49b6d774eae8695457", 0xaf, 0x800, 0x0, 0x0)

2018/05/30 22:23:42 executing program 1:
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x800, 0x0, 0x2)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:23:42 executing program 3:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x3, 0x100000009)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000530407031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)

2018/05/30 22:23:42 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x20000000, 0x0)

2018/05/30 22:23:42 executing program 4:
socketpair$inet6(0xa, 0xa, 0x6, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000040)={@mcast1, <r2=>0x0}, &(0x7f0000000080)=0x14)
r3 = getuid()
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x0, 0x4e23, 0x401, 0x0, 0x80, 0x20, 0x3a, r2, r3}, {0x9, 0x8, 0x4, 0x7, 0x3, 0x0, 0x100000000, 0x7fffffff}, {0xef, 0x8, 0x1, 0x5}, 0x7, 0x6e6bbd, 0x2, 0x0, 0x1, 0x3}, {{@in6, 0x4d5, 0xff}, 0x2, @in6, 0x3502, 0x3, 0x3, 0x1, 0xfff, 0x7}}, 0xe8)
fallocate(r1, 0x1, 0x9e95, 0x6883)
r4 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x301, 0x0)
sendmsg$nl_route(r4, &(0x7f0000004b40)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80442800}, 0xc, &(0x7f0000004b00)={&(0x7f0000000240)=@bridge_getlink={0x489c, 0x12, 0x4, 0x70bd2c, 0x25dfdbfe, {0x7, 0x0, 0x0, 0x0, 0x0, 0x10000}, [@IFLA_EVENT={0x8, 0x2c, 0x180000000000}, @IFLA_VF_PORTS={0x4860, 0x18, [{0x47e8, 0x1, [@nested={0xc8, 0x17, [@generic="bf6278c988fab80b4c883c75baa0ab1dc560c1e23f1db9c437cb840eab1ef8163fe80cc18dac3ea2f2bf1e7bbf3925d2311781de7488a96a1d82192569c5f589e131faa28692ce0d00a4487576b1d572321b49fa89521efe371cab08456e49acc80f55cb777ebe8f0fe1f3bc4ae849235a0b71bf45f2ea67a8ee305f7bfd24166711121e07254625ae730063a00bd854c522c13e8d60f7b82e937c72a36ee61e8f2c766b4be0f6c46726ce73e457804946978cf46a8b43268818", @typed={0x8, 0x30, @str='\x00'}]}, @nested={0x250, 0x72, [@generic="6c6f5fcabad75a5fed8abd7f37607d9ac0cbe5db8c4b62a874dd6a5354d70bfd453517238952fa24620fcfd3e258fe19f188a11a6c33df9f733d95da783c031faa165265ab8d48a6c58fd98c4295e2289daafa9e2cf41f89e3896cabce6dbd328c6e319fa6c4f9da90bbdb67feb3bde520eeb530b6b1e8de665b82ff9a7168f7ab981555f21e28f3bae53f69db8b5ff9a68aa09cfc7a74aefee55e3919286614ad1732d566890b253d7edf", @typed={0xc, 0x2c, @u64=0x8}, @typed={0xc, 0xc, @u64=0x8}, @generic="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", @generic="da804158963d9ad180eb78e0b4884dfc6ecb581aa6d6e237a3c2ef4c1ab872215af4c1888d32f4c7a7ed3ffe07949202c45b058191fb733717794fc9bd4b0ded8abf2a86be793f65574939244b1745ce51ce144fc64790ccebbeca95932cdde955a28a7e30dfa222dba72638872aaa13a23080077c79b66449fb4596fc6489386689d6ab7fae9e0d9fea"]}, @generic="0350dba6a8998a307a1451733b", @typed={0xe0, 0x37, @binary="34e45232b1c4c2a975e86d45c21f1fe2eea798ad7b86c54cf3c435a74cb9c29c0823ef6e0bf29ec9d03725798fe397a247774368a2390973bc6c26939dc418cf644a06a3d527baa47777fca417c3527537daa36aadeb8636cab85ced586af3649b0eac69108e49cd1dc072b8e69ddb96d80c39779610f60a7b6c2561853e5910b16e969d687aecb7b5ec9608f3a6e7c74c1c2ebc9b5631ddfb1b0eea998361c0453e047aff33fad39ce4c4c6d44efa2633365457cdc7cfc2f442186bd0a1bc873a7c4905be380d2b33b3aba6131169b21845b5129f66ff11704789"}, @nested={0x2024, 0x27, [@typed={0x1004, 0x91, @binary="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@typed={0x8, 0x45, @str='\x00'}, @generic="d42f10be486964df103debac324ac8bbf25835eca5e93325c053f1b8252d0cc1c21e8694b0e508b59752e8e252b82b67e939ebd9b20642010340aecf3e739fcfbb6854b97188677348b24e60478dfb7a2274540fc6ba6cc043762594afd4c18e2c43d9a2bb6dcaaa627b2ce6d534d3ac8e6b179473afefaa0d56dfe5732344697dc011f1ac5148dd03e0c4c736637ad5c02d", @generic="a1ba05ad3c37c9224a8376ca25433353741394d2083e2a359abd13e870fd839b8ac2453716897d55070d7aeeef93befcd324f61224fa85c2592aa926b9e098a23d30c8edfbfc15e58ce14ec5f2b08e52a6d6e4ecd42dca27f0ea5cd52d6a38fe44d73e9ff4601491b2dc67527f88f7add240ec5439dd7009372eb913725cbf21126e6772faf1735c99807235c6d75e2761484d540cd51c931239642a13cdb8dfd22efb11f85ed336281daddf1158", @generic="51c2923fd410c8fbf14f1b523bfa31817c724953a2d31ec5c103207b91675fe1f10bc4a71238e6f7b6b7d523f7969a6c4f3ffa10e992bee6ebf6acdaf81023e470ea5ff66b4d5b9ebc2ade8c305d9ceea813ff747248eb1e0383206803e19599401c0589df379b4f332c23d323334e68dd1aef356fb35892ca6c4060977efd7508ef6fc4779f38ec0679479d0b13792b7fa95a51d50a8f43c9bdfdae", @generic="3cc7beffa81eb8c092c7257822778f58bb9292bf5c6659387749f7699550f62038d7b67f", @generic="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", @generic="a658cb4edd2cf7f40704becf8139464372b0bb753f5a3409129ca9f82cfe729e2c4a50955a94490e51766ebc2b7bdab78fad24e833c57d6b36c345d1fba10cd49c8c5193b4dd0f983d3a9112812dfd29d5366ae9b223abd301032041ec76f0fd4294003d5479a956676da7128bd2bfbb578a9faa6e972fcbb1d3b69e19cfe5356f0455bb32f03983858ba2b04a60b75ef0c79dded10c880f2c4288090a5486dd20161d201e74286e98e957256f21d9a8e998ed065e092f524f5382f28532a5db64e74a332aa6bd1de8025d585f3f16d64677593439ad6bb918e9a9e127c7003f2c0fd63c20984163857ea439d1f644b236e14bf97c0f07", @generic="0eceaa4a6c8e0dd84cb5d0d1b2e3712d87dd15ad4bfc746f2f5a9c1104819763d29d76100b054f59e788d0c7ba6aeb2072456032105b6088ba2e9bdddd"]}]}, {0x74, 0x1, [@generic="5ed1726c57b12199dd5a0235555e6c11e720ba2d35c2ed7e3bc573aaa1b0d9d9ab72a7ed15b1bc9feb1d2cb4e9e6601bbfcb8c18627a9a1a60c07bf330fd51cb7c71aeacae4657f7034b2846681c61e7722ac569840d0cb9ef7daf552a1d8edaba9103f106cb8e01a31c33d9b64a"]}]}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x10001}, @IFLA_IFALIASn={0x4, 0x14}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x8}]}, 0x489c}, 0x1, 0x0, 0x0, 0x10}, 0x4)
r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004b80)='/dev/vcs\x00', 0x101000, 0x0)
setsockopt$sock_void(r4, 0x1, 0x3f, 0x0, 0x0)
ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000004bc0)={"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"})
getsockname$packet(r5, &(0x7f0000004fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005000)=0x14)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000005040)={@dev={0xfe, 0x80, [], 0x11}, 0x50, r2})
fcntl$getownex(r5, 0x10, &(0x7f0000005080)={0x0, <r6=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f00000050c0)={0x0, <r7=>0x0})
kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r1, &(0x7f0000005100)={r5, r4, 0x20})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000005140)=[@in6={0xa, 0x4e20, 0x8a05, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e23, 0xded, @empty, 0xf8}], 0x38)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000005180)=0x80, 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000051c0)={{{@in6=@ipv4={[], [], @dev}, @in=@broadcast}}, {{@in=@dev}}}, &(0x7f00000052c0)=0xe8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000005300)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e23, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e24, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x2}], 0x48)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000005380), &(0x7f00000053c0)=0x4)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000005400)=""/157, &(0x7f00000054c0)=0x9d)
setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000005500)=0x603f, 0x1)
get_thread_area(&(0x7f0000005540)={0x1a03a500, 0xffffffff, 0x2000, 0x200, 0x8, 0x5, 0x8, 0x9, 0xff})
ioctl$TIOCSBRK(r4, 0x5427)
ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000005580)=0xffffffffffff7fff)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000055c0)={<r8=>0xffffffffffffffff})
syncfs(r8)
ioctl$SIOCGIFMTU(r5, 0x8921, &(0x7f0000005600))
ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000005680)={0xe0, {0x2, 0x4e24}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x4, 0x7fff, 0x9, 0x6, 0x611, &(0x7f0000005640)='yam0\x00', 0x3, 0x0, 0x1f})
fchmod(r4, 0x20)

[  312.822800] device bridge_slave_1 left promiscuous mode
[  312.828731] bridge0: port 2(bridge_slave_1) entered disabled state
2018/05/30 22:23:42 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x7]}, 0x10)

2018/05/30 22:23:42 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000)
setns(r1, 0x0)

[  312.884593] device bridge_slave_0 left promiscuous mode
[  312.890361] bridge0: port 1(bridge_slave_0) entered disabled state
[  312.994667] audit: type=1107 audit(1527719023.044:6): pid=18548 uid=0 auid=4294967295 ses=4294967295 msg='  
[  312.994667] '
2018/05/30 22:23:43 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x2000000, 0x0)

[  313.035347] audit: type=1107 audit(1527719023.064:7): pid=18548 uid=0 auid=4294967295 ses=4294967295 msg='  
[  313.035347] '
[  313.145894] IPVS: ftp: loaded support on port[0] = 21
[  313.161913] team0 (unregistering): Port device team_slave_1 removed
[  313.197893] team0 (unregistering): Port device team_slave_0 removed
[  313.214690] bond0 (unregistering): Releasing backup interface bond_slave_1
[  313.241395] bond0 (unregistering): Releasing backup interface bond_slave_0
[  313.284651] bond0 (unregistering): Released all slaves
[  314.089335] bridge0: port 1(bridge_slave_0) entered blocking state
[  314.095932] bridge0: port 1(bridge_slave_0) entered disabled state
[  314.103482] device bridge_slave_0 entered promiscuous mode
[  314.148244] bridge0: port 2(bridge_slave_1) entered blocking state
[  314.154754] bridge0: port 2(bridge_slave_1) entered disabled state
[  314.162349] device bridge_slave_1 entered promiscuous mode
[  314.204649] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  314.249344] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  314.380739] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  314.430653] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  314.616662] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  314.624179] team0: Port device team_slave_0 added
[  314.658309] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  314.665768] team0: Port device team_slave_1 added
[  314.699434] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  314.733392] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  314.740371] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  314.749360] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  314.776890] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  314.784312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  314.792879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  314.819143] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  314.826396] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  314.835713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  315.157063] bridge0: port 2(bridge_slave_1) entered blocking state
[  315.163556] bridge0: port 2(bridge_slave_1) entered forwarding state
[  315.170345] bridge0: port 1(bridge_slave_0) entered blocking state
[  315.176786] bridge0: port 1(bridge_slave_0) entered forwarding state
[  315.184802] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  315.745451] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  316.360895] 8021q: adding VLAN 0 to HW filter on device bond0
[  316.474260] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  316.578701] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  316.585219] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  316.593423] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  316.691916] 8021q: adding VLAN 0 to HW filter on device team0
2018/05/30 22:23:47 executing program 1:
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x800, 0x0, 0x2)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:23:47 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xec0d000000000000]}, 0x10)

2018/05/30 22:23:47 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0)
ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000080)={0x1000, 0x7})
ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000140)="910fd3fc1db5fc7d3151eda378e69565f724a8f3c657bfd9699606f215fe67382c82a9d0054d09ad449fd8d757a736fb942dde2caddd3c167dfe8e86917d96c222e0737c3895599acbfbb28ba55e156bc7acd4b0c59da56abc44f86921f98b7cff6336f056ad38818e6ec296940ce2580b918ff4178dcf3059ca110b028bccc87579a878adaf9305641e5e2d3b0269cbf519e317440c2cd387056ecb41679ff10f2f6656181ed326bf2acb0a542dcaa2302c0a33f47087a67bdb34f2f3478381db3109123853a74349c6468eadaa1dee9363820daad5c8fbe986f398")

2018/05/30 22:23:47 executing program 3:
timer_create(0x3fffffffc, &(0x7f0000000180)={0x0, 0x3b, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000300)}}, &(0x7f0000000140))
timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x77359400}}, &(0x7f0000000080))
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f0000000100)={<r3=>0x0, <r4=>0x0})
utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={{0x0, 0x2710}, {r3, r4/1000+10000}})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x1, @time={r1, r2+10000000}, 0x7, {0x832, 0xfffffffffffffffd}, 0x7, 0xfffffffffffffffe, 0x5140})
mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='ntfs\x00', 0x2000, &(0x7f0000000340)="5dd436f5cd1d4f5d7f7440a6269aa61138e5fbdd6bc8964911c363b5486e36df892ad60555ee6ad5a6571bffb7961729c746a6db9e558cf2906499cb425e68a38bfdf25b147bcfc504723ab158d2755eb7e063f37594434d064b0da65ec50ec1d535b903217c4116ffb5a89f48ae410b16bff4380ad1a4dc6e1fd8f7b77a0a69e3209b25c0571bb966361a1e8c62bcbdfe68a8ea2fba3e637a95de03fccedc6d9cac0df3bd76b521b827012be49525c6977acc9aebcfe3047935fe1bae10e6f646f6e2043c19c9dea2e84148f005f98e04c76f3309b424f15c63fb34a2cd017eebedd1")
r5 = semget(0x2, 0x2, 0x20)
semtimedop(r5, &(0x7f0000000440)=[{0x3, 0x6, 0x1000}, {}, {0x2, 0x2, 0x1800}, {0x1, 0x8, 0x1800}, {0x0, 0x5, 0x800}, {0x2, 0x0, 0x800}, {0x0, 0x54e7}], 0x7, &(0x7f0000000480))

2018/05/30 22:23:47 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x301000, 0x0)
openat(r1, &(0x7f0000000080)='./file0\x00', 0x400000, 0x80)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r2, 0x0)
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100))

2018/05/30 22:23:47 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x3, 0x0)

2018/05/30 22:23:47 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x13)
keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r1=>0x0)
sched_getattr(r1, &(0x7f0000000080), 0x18610053661ab795, 0x0)
signalfd(r0, &(0x7f0000000000)={0xde7}, 0x8)
writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009040800410500000000fcff", 0x58}], 0x1)

2018/05/30 22:23:47 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x1, 0x8000)
ioctl(r2, 0x2594, &(0x7f00000002c0)="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")
readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r3 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0)
tkill(r3, 0x1000000000016)
fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fstat(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
setresgid(r4, r5, r6)
ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000180)={0x2, 0x9, 0x8, 0x5, 0x3f80000, 0x7})

2018/05/30 22:23:47 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x4000000000000000]}, 0x10)

2018/05/30 22:23:47 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r2 = gettid()
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:23:47 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0xfeffff00000000, 0x0)

2018/05/30 22:23:47 executing program 7:
r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
sendto$inet(r0, &(0x7f00000001c0)="ff729a0faff4e5582b334d97acdd2bb94b503f167ed88b323c3f648153847f1b06ed5c68e441ac7b7ac5fccfa763ff73f741f47c6b7f98abc34f97513ed4b82e442662e0fda3b0a7a5785641670990fe8e985c818a1c9ed5d5a0243390c8ae6853eb96e7800836e7091d1cb79a18dd63d58d654ce09948e5d41b580c0d", 0x7d, 0x8004, &(0x7f0000000240)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r2 = socket$inet(0x2b, 0x801, 0x0)
r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffff, 0x2a100)
ioctl$BLKBSZGET(r3, 0x80081270, &(0x7f0000000300))
connect$inet(r2, &(0x7f0000000280)={0x2, 0x2, @loopback=0x7f000001}, 0x10)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430)
poll(&(0x7f0000000100)=[{r2}], 0x200000000000009c, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x3, 0x4)

2018/05/30 22:23:47 executing program 6:
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000)
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget(0x0, 0x2000, 0x78000108, &(0x7f0000ffe000/0x2000)=nil)
setns(r1, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2800)
getpeername$inet(r2, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10)

2018/05/30 22:23:47 executing program 4:

2018/05/30 22:23:47 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x4000000, 0x0)

2018/05/30 22:23:47 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x30c2fdff00000000]}, 0x10)

[  317.896459] device bridge_slave_1 left promiscuous mode
[  317.902713] bridge0: port 2(bridge_slave_1) entered disabled state
[  317.928339] device bridge_slave_0 left promiscuous mode
[  317.934157] bridge0: port 1(bridge_slave_0) entered disabled state
[  317.986227] team0 (unregistering): Port device team_slave_1 removed
[  317.997270] team0 (unregistering): Port device team_slave_0 removed
[  318.010236] bond0 (unregistering): Releasing backup interface bond_slave_1
[  318.030916] bond0 (unregistering): Releasing backup interface bond_slave_0
[  318.064538] bond0 (unregistering): Released all slaves
2018/05/30 22:23:48 executing program 1:
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x800, 0x0, 0x2)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:23:48 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x84000)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000001180))
r1 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r2 = gettid()
get_mempolicy(&(0x7f00000011c0), &(0x7f0000001200), 0x3, &(0x7f0000fff000/0x1000)=nil, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x31, 0x8, @thr={&(0x7f0000000180)="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", &(0x7f0000000040)}}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x1000000000016)

2018/05/30 22:23:48 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x1, 0x0)
ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000080))
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)

2018/05/30 22:23:48 executing program 4:

2018/05/30 22:23:48 executing program 6:
r0 = socket$inet6(0xa, 0x1000000020006, 0x400005)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0)
ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000080)={0x18, 0x5, 0x7})
shmget(0x2, 0x2000, 0x420, &(0x7f0000ffe000/0x2000)=nil)

2018/05/30 22:23:48 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r2 = gettid()
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:23:48 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0xffe0, 0x0)

2018/05/30 22:23:48 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x3f237858]}, 0x10)

2018/05/30 22:23:48 executing program 4:

[  318.910798] Unknown ioctl 8822
2018/05/30 22:23:49 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0xfffffff6, 0x0)

[  318.942363] Unknown ioctl 8822
2018/05/30 22:23:49 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xfeffffff00000000]}, 0x10)

2018/05/30 22:23:49 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x2000, 0x78000401, &(0x7f0000ffd000/0x2000)=nil)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={<r2=>0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x4, 0x8199, 0x0, 0x20}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8)
setns(r1, 0x0)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0)
ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000200)=0xfffffffffffffffd)

2018/05/30 22:23:49 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{}], 0x200000000000009c, 0x0)

2018/05/30 22:23:49 executing program 4:

2018/05/30 22:23:49 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r2 = gettid()
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:23:49 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0xf6ffffff00000000, 0x0)

[  319.305222] IPVS: ftp: loaded support on port[0] = 21
[  319.972605] bridge0: port 1(bridge_slave_0) entered blocking state
[  319.979158] bridge0: port 1(bridge_slave_0) entered disabled state
[  319.986652] device bridge_slave_0 entered promiscuous mode
[  320.022955] bridge0: port 2(bridge_slave_1) entered blocking state
[  320.029465] bridge0: port 2(bridge_slave_1) entered disabled state
[  320.037317] device bridge_slave_1 entered promiscuous mode
[  320.072005] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  320.105836] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  320.204544] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  320.241381] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  320.396900] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  320.404318] team0: Port device team_slave_0 added
[  320.435139] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  320.442663] team0: Port device team_slave_1 added
[  320.474756] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  320.507600] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  320.541549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  320.575870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  320.883430] bridge0: port 2(bridge_slave_1) entered blocking state
[  320.890083] bridge0: port 2(bridge_slave_1) entered forwarding state
[  320.896784] bridge0: port 1(bridge_slave_0) entered blocking state
[  320.903230] bridge0: port 1(bridge_slave_0) entered forwarding state
[  320.911079] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  321.824484] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  322.041831] 8021q: adding VLAN 0 to HW filter on device bond0
[  322.149014] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  322.261550] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  322.267963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  322.276291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  322.382579] 8021q: adding VLAN 0 to HW filter on device team0
2018/05/30 22:23:53 executing program 1:
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x800, 0x0, 0x2)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:23:53 executing program 4:

2018/05/30 22:23:53 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={<r2=>0x0, 0x5}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0xcc, 0x8000, 0x0, 0x636, 0x5}, &(0x7f0000000180)=0x14)
sysfs$2(0x2, 0x4, &(0x7f00000001c0)=""/76)

2018/05/30 22:23:53 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x3, 0x20c002)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0)
ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000080)={0x5, 0x0, [{0x8000000f, 0x81, 0x2, 0x7, 0xc000, 0x8000, 0x4}, {0x8000000f, 0x9, 0x1, 0x6, 0x9, 0x3ff}, {0x80000008, 0x6, 0x0, 0x0, 0x81, 0x4, 0xe}, {0x6, 0x8001, 0x4, 0x100000000, 0x8, 0x0, 0xffffffffffffffff}, {0x7, 0x6, 0x6, 0x40, 0x3ff, 0x1ff, 0x7}]})
setns(r1, 0x0)

2018/05/30 22:23:53 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xe803000000000000]}, 0x10)

2018/05/30 22:23:53 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x400000000000000, 0x0)

2018/05/30 22:23:53 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r2 = gettid()
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:23:53 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f0000000000))
pwrite64(r0, &(0x7f00000001c0)="1604caa067875926b88631265b783ddfc468b0edfb06aaed172aabba71d6b8190667e7f50ced2529319f4925ffa057dfef325a1a755bb11694081dc3b4b07b41d237c9556639e8f55b66338427780259df2f8ed6f51c837b7b45f6d4f9999af9ffe614dd044667657f2f911dc830f6a5098822218c3d4c6edc54b55b61bdbca48e17c4a7daaec5fa6957172d3c9741ef9d4ee55b7de9b6aad4640ed1a389ed0bc55f00effd869f3ff654cd5d66bc17e18b1486662aabf0b7b289714a8242691c51d8457a5cac46379943d1ace2e74fd559b9f02caa4c1e49fc8124", 0xdb, 0xe)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7fffffff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x1000000000016)
r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x408c0)
ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000180)=0x9)

2018/05/30 22:23:53 executing program 4:

2018/05/30 22:23:53 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0xfeffff, 0x0)

2018/05/30 22:23:53 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x100000000000000]}, 0x10)

2018/05/30 22:23:53 executing program 7:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x103000, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="94000000fd74e5c88b4ade7a083f49a9454abb4171511abb42fdf56b12471d63cf69898ba1abbc1215f72d31f1f339d60659b8adf51c2c3976f6a67ba28559a9e8f348a2d42b359444c594ffab9a173080f06ac5dae312424e12bd773b62096517088752d750c9e842f36fc80cd138fc965979cc1596aca5cdf026c313a35d2ae95049b4b84e0700000000000000000000"], &(0x7f0000000280)=0x9c)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x1000, 0x8000, 0xffffffffffffffff, 0x2, r1}, &(0x7f0000000300)=0x10)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000340)=0x1)
ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x240840)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r3, 0x6, 0x1, 0x8, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
r4 = socket$inet(0x2b, 0x3, 0x0)
connect$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r4}], 0x200000000000009c, 0x0)

2018/05/30 22:23:54 executing program 1:
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x2)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:23:54 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/uts\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r1, 0x1)
ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000000)=0x8)

2018/05/30 22:23:54 executing program 4:

2018/05/30 22:23:54 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x2, 0x0)

2018/05/30 22:23:54 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
gettid()
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:23:54 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x3c000000]}, 0x10)

2018/05/30 22:23:54 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x8)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xcf81, 0x200180)
setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000000)="f59e2d258b2a38b8624c4d02bd7abb93339b43e95bd119158926", 0x1a)
socket$inet6(0xa, 0x8000f, 0x400)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x103001, 0x0)
mknodat(r2, &(0x7f0000000200)='./file0\x00', 0x2, 0x8)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x749, {{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x7}}}, 0x88)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)

2018/05/30 22:23:54 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x2, 0x4, 0x3, 0xa, 0x20, 0x0, 0x70bd2a, 0x25dfdbfd, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x70bd2b, 0x3503}, @sadb_ident={0x2, 0xb, 0x8000, 0x0, 0x2}, @sadb_lifetime={0x4, 0x4, 0x3, 0x7, 0x9, 0x67}, @sadb_address={0x5, 0x17, 0xff, 0xa0, 0x0, @in6={0xa, 0x4e23, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, @sadb_sa={0x2, 0x1, 0x4d5, 0x82c9, 0x20, 0x82, 0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x3, 0x4, 0x10}, @sadb_address={0x3, 0x17, 0x2b, 0x80, 0x0, @in={0x2, 0x4e21, @rand_addr=0x9}}]}, 0x100}, 0x1}, 0x8010)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x10000000017)

2018/05/30 22:23:54 executing program 1:
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:23:54 executing program 4:

2018/05/30 22:23:54 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x300000000000000, 0x0)

[  324.872545] device bridge_slave_1 left promiscuous mode
[  324.878284] bridge0: port 2(bridge_slave_1) entered disabled state
[  324.892129] device bridge_slave_0 left promiscuous mode
[  324.897828] bridge0: port 1(bridge_slave_0) entered disabled state
[  324.934128] team0 (unregistering): Port device team_slave_1 removed
[  324.948664] team0 (unregistering): Port device team_slave_0 removed
[  324.959463] bond0 (unregistering): Releasing backup interface bond_slave_1
[  324.978272] bond0 (unregistering): Releasing backup interface bond_slave_0
[  325.011731] bond0 (unregistering): Released all slaves
2018/05/30 22:23:55 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
gettid()
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:23:55 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x5878233f]}, 0x10)

2018/05/30 22:23:55 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x2)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget(0x3, 0x3000, 0x1000, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r1, 0x0)

2018/05/30 22:23:55 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:23:55 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x2000, 0x0)

2018/05/30 22:23:55 executing program 7:
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r0 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r0}], 0x200000000000009c, 0x0)
clone(0x5000000, &(0x7f0000000000)="03fc14af5fdeab15381e250a3c60005aadacb6cd6dce5933f04046dc71e6476d843622075eaf8b89bf1e7dec9cfcd03415", &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180)="9459a2963bd660239c35c751532645e5531ffb7ec26d771f2d9ee89b9bb668dee0c2e427f0c33aaea41b019ba2801f27ed30f834c1d32cd8e9f349cb5b9a1b75ebf0d8d62047012c456e642a5b3f8c51cbac228dd99807")

2018/05/30 22:23:55 executing program 1:
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:23:55 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/fib_trie\x00')
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58)
r3 = accept4$alg(r1, 0x0, 0x0, 0x0)
ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000180))
sendfile(r3, r2, &(0x7f0000000080), 0x7ffff000)
readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r4 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
tkill(r4, 0x1000000000016)

2018/05/30 22:23:55 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0xe0, 0x0)

2018/05/30 22:23:55 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xa00]}, 0x10)

2018/05/30 22:23:55 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
gettid()
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:23:55 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:23:55 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x80080)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r1, 0x0)

2018/05/30 22:23:56 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x1000000000000, 0x0)

[  326.051905] IPVS: ftp: loaded support on port[0] = 21
[  326.830389] bridge0: port 1(bridge_slave_0) entered blocking state
[  326.836878] bridge0: port 1(bridge_slave_0) entered disabled state
[  326.844414] device bridge_slave_0 entered promiscuous mode
[  326.880369] bridge0: port 2(bridge_slave_1) entered blocking state
[  326.886835] bridge0: port 2(bridge_slave_1) entered disabled state
[  326.894320] device bridge_slave_1 entered promiscuous mode
[  326.930308] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  326.965861] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  327.062283] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  327.111723] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  327.250900] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  327.258391] team0: Port device team_slave_0 added
[  327.287787] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  327.295169] team0: Port device team_slave_1 added
[  327.325482] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  327.355300] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  327.386532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  327.418484] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  327.712949] bridge0: port 2(bridge_slave_1) entered blocking state
[  327.719440] bridge0: port 2(bridge_slave_1) entered forwarding state
[  327.726165] bridge0: port 1(bridge_slave_0) entered blocking state
[  327.732584] bridge0: port 1(bridge_slave_0) entered forwarding state
[  328.874046] 8021q: adding VLAN 0 to HW filter on device bond0
[  328.985738] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  329.088668] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  329.095006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  329.102567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  329.213146] 8021q: adding VLAN 0 to HW filter on device team0
2018/05/30 22:23:59 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
gettid()
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:23:59 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = memfd_create(&(0x7f0000000080)='ppp1\x00', 0x2)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r2 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x7fff}, {0x6, 0x2}, {0x8, 0x1}, {0x3, 0x10001}, {0x3, 0x5}, {0xf, 0x100000001}, {0x8, 0x1}, {0x7, 0x2}], 0x8)
poll(&(0x7f0000000100)=[{r2}], 0x200000000000009c, 0x0)

2018/05/30 22:23:59 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:23:59 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r1, 0x0)

2018/05/30 22:23:59 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0xe0ffffffffffffff, 0x0)

2018/05/30 22:23:59 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x3)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)
sync_file_range(r0, 0x3c, 0x6, 0x5)

2018/05/30 22:23:59 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x700]}, 0x10)

2018/05/30 22:23:59 executing program 1:
r0 = epoll_create1(0x0)
flock(r0, 0x2)
r1 = epoll_create1(0x0)
flock(r1, 0x1)
dup2(r0, r1)
r2 = gettid()
timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f0000000080))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r2, 0x15)

2018/05/30 22:24:00 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x1000000, 0x0)

2018/05/30 22:24:00 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="0700000000000000af0b00c0000000000002000000000000361001c000000000080000000000000071050000000000000100000000000000d1080000000000000900004cbf30d318eef0670000000000000000830000c0000000000100000001000000fb0a00000000000074d70000090000000000000000"])
r2 = socket$inet(0x2b, 0x801, 0x0)
socket$inet(0x2, 0x6, 0x3ff)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x2880, 0x0)
ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000080)={0x3, 0x5})
connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x275)
poll(&(0x7f0000000100)=[{r2}], 0x200000000000009c, 0x0)

2018/05/30 22:24:00 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:00 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
gettid()
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:00 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x15554]}, 0x10)

2018/05/30 22:24:00 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r1, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0)
ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000080))

2018/05/30 22:24:00 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0xffffffffffffffff, 0x0)

2018/05/30 22:24:00 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = accept4(r0, &(0x7f0000000140)=@nfc_llcp, &(0x7f0000000000)=0x80, 0x800)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080), 0x4)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r2 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r2}], 0x200000000000009c, 0x0)

2018/05/30 22:24:00 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:00 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
dup2(r0, r1)

2018/05/30 22:24:00 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x5878233f00000000]}, 0x10)

[  330.328602] device bridge_slave_1 left promiscuous mode
[  330.334369] bridge0: port 2(bridge_slave_1) entered disabled state
[  330.387505] device bridge_slave_0 left promiscuous mode
[  330.393404] bridge0: port 1(bridge_slave_0) entered disabled state
[  330.473648] team0 (unregistering): Port device team_slave_1 removed
[  330.476258] IPVS: ftp: loaded support on port[0] = 21
[  330.487834] team0 (unregistering): Port device team_slave_0 removed
[  330.499464] bond0 (unregistering): Releasing backup interface bond_slave_1
[  330.516971] bond0 (unregistering): Releasing backup interface bond_slave_0
[  330.551862] bond0 (unregistering): Released all slaves
[  331.449894] bridge0: port 1(bridge_slave_0) entered blocking state
[  331.456480] bridge0: port 1(bridge_slave_0) entered disabled state
[  331.464261] device bridge_slave_0 entered promiscuous mode
[  331.508489] bridge0: port 2(bridge_slave_1) entered blocking state
[  331.514956] bridge0: port 2(bridge_slave_1) entered disabled state
[  331.522747] device bridge_slave_1 entered promiscuous mode
[  331.567269] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  331.611248] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  331.739124] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  331.775800] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  331.965530] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  331.972778] team0: Port device team_slave_0 added
[  332.000948] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  332.008503] team0: Port device team_slave_1 added
[  332.039403] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  332.074394] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  332.107464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  332.140583] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  332.427493] bridge0: port 2(bridge_slave_1) entered blocking state
[  332.433952] bridge0: port 2(bridge_slave_1) entered forwarding state
[  332.440657] bridge0: port 1(bridge_slave_0) entered blocking state
[  332.447113] bridge0: port 1(bridge_slave_0) entered forwarding state
[  332.454668] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  333.217540] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  333.542686] 8021q: adding VLAN 0 to HW filter on device bond0
[  333.643948] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  333.747204] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  333.753524] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  333.761745] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  333.863537] 8021q: adding VLAN 0 to HW filter on device team0
2018/05/30 22:24:04 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:04 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:04 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x300000000000000)

2018/05/30 22:24:04 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x400, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={<r2=>0x0, 0xdc, &(0x7f0000000180)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x13}, 0x80000000}, @in6={0xa, 0x4e21, 0xbf30, @remote={0xfe, 0x80, [], 0xbb}, 0xfb5}, @in6={0xa, 0x4e24, 0x7fff, @empty, 0x7}, @in6={0xa, 0x4e20, 0xfffffffeffffffff, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e20, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0xaa}, 0x4}]}, &(0x7f00000002c0)=0x10)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000300)={r2, 0x9}, 0x8)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r3, 0x0)
r4 = memfd_create(&(0x7f0000000080)='lo-#vmnet1cgroupvmnet1\x00', 0x0)
r5 = memfd_create(&(0x7f00000000c0)='vmnet1\x00', 0x1)
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000100)={r0, r5})
r6 = dup(r3)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r6, 0xc0405519, &(0x7f0000000000)={0x1, 0x3, 0x3ff, 0x4, "7b04131cede3d98b7ec98e9b6dfda5195eeb91078f3f37e34f51156d92ac7f4ea73aa82f7f144e7b0e026184", 0x3ff})

2018/05/30 22:24:04 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xdb2f200900000000]}, 0x10)

2018/05/30 22:24:04 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x8000000007fc, 0x400004)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)

2018/05/30 22:24:04 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20800, 0x0)
ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000180)={0x3, 0xa, 0x1, r2})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)

2018/05/30 22:24:04 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x7a, 0xffffffffffffff78)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe2}]}, 0x8)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0xffffffffffffff80)
sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0)
shutdown(r0, 0x1)

2018/05/30 22:24:04 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:04 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
socket$inet6(0xa, 0x1000000000002, 0x0)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:04 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x34000000]}, 0x10)

2018/05/30 22:24:04 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)

2018/05/30 22:24:04 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0xffe0)

2018/05/30 22:24:04 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x200000000000)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r1, 0x0)

2018/05/30 22:24:04 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0xf6ffffff00000000)

2018/05/30 22:24:05 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:05 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
socket$inet6(0xa, 0x1000000000002, 0x0)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:05 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/05/30 22:24:05 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x5]}, 0x10)

2018/05/30 22:24:05 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0xffffffe0)

2018/05/30 22:24:05 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x68600, 0x40)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000001c0)={'icmp6\x00'}, &(0x7f0000000200)=0x1e)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000240)={<r2=>0x0})
ioctl$TIOCSTI(r1, 0x5412, 0x2)
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000280)={r2, 0x3})
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r3, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={<r4=>0x0, 0x9}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e20, 0x6f9, @dev={0xfe, 0x80, [], 0x13}, 0x7}}}, 0x84)

2018/05/30 22:24:05 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r1 = gettid()
timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f00000001c0))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)

2018/05/30 22:24:05 executing program 1:
r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x90000, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ustat(0x7, &(0x7f0000000040))
syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00')
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000002c0)={0x9, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000300))
sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140)={0x1, 0x400}, 0x8)
write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[@ANYBLOB='sy'], 0x2)
close(r1)

2018/05/30 22:24:05 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x2000000)

2018/05/30 22:24:05 executing program 7:
r0 = socket$inet6(0xa, 0x8000a, 0x44)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = getpgrp(0xffffffffffffffff)
socketpair(0x1d, 0x8000e, 0x8, &(0x7f0000000240)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={<r3=>0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x8, 0x6, 0x7, 0x80, 0xff, 0x20, 0xaf, 0xfe0, 0x76e, 0x401, 0x1f, 0x9, 0x2, 0x10001, 0x6f3e]}, &(0x7f0000000380)=0x100)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000003c0)={r3, 0x6, 0x8, 0x5b9, 0x9, 0x2}, &(0x7f0000000400)=0x14)
sched_getattr(r1, &(0x7f0000000000), 0x30, 0x0)
r4 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r4}], 0x200000000000009c, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000140)={<r5=>0x0, @in6={{0xa, 0x4e24, 0x80000001, @dev={0xfe, 0x80, [], 0x20}, 0x100}}, 0x6, 0x7}, &(0x7f0000000080)=0x90)
setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000200)={r5, 0x6, 0x1f, 0xfffffffffffffffa}, 0x10)

2018/05/30 22:24:05 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:05 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
socket$inet6(0xa, 0x1000000000002, 0x0)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:05 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x2]}, 0x10)

2018/05/30 22:24:05 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000740)='ns/cgroup\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r1, 0x0)
sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000080)=@pptp={0x18, 0x2, {0x3, @rand_addr=0x1}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000100)="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", 0xff}, {&(0x7f0000000200)="c630f6081a5cf3790db36021578fb32c93dda32e149529ccb9e81079a99f568b0bbe145abd4c9cd2e49eeaf59d508536b7dbdb6edb376e4485d5b6c9442974894e32f409dba57a5773030ce5aeb3565884d4a7242f9c139a3827", 0x5a}, {&(0x7f0000000280)="a1452851f4e75dd7a1537ec8a73d02fdad7b2220c16ec80c5549a8a8f1eba2479ad815a8db67eb6e69c8b9fb2db68e969311d401f4fb39880808baa009bfea46f6248fe4b36ea68998326168e9dea57197e4b7c5d13be6433ed512bb61992d0ac61ae06e5441e2fdf82a4a4ffcd61915e27eba96f364858af9b415c43be14e5f58713cf35964264cd2d36ef7528ac85fb7fc129013ef9cd6", 0x98}, {&(0x7f0000000340)="fc8b75ad875f735b77c5d432eb8ab84a12c4f676e8e5dcfc0ef018c0f672b5b75b70793b9e11c41773189db8d1e7cadf91e8dd8baeee86f646ed51149a6590102af254abde17a280b598fb0941623e35d7cdb1299659203ac97787189f0046144dd46ca3a86d46ade97e647a97fd5f8e4e5e3f0dafcbaba37db11c816046610f303f88dcc7ec87", 0x87}, {}, {&(0x7f0000000400)="764988dccded17eb642c95e19e5fd23e8bd96507cc78f13db51c2c6308ab0bee88a32f33396b30c8ca334d7a8190d151d16979814e5566fb884c44ae8a8bfdbfa504a19d500e1776d2128fdfa2e3f5a8c0ca754a489c32a6c87cd57c6ee1238128d216f4a0c6a7ecdb7de3", 0x6b}, {&(0x7f0000000480)="83b4db08341882349da98c229c01779b586e4d04ab781d8bc76d6c192c84aaf6ea6abdb45ab73a2c8844832a621d9499d61a1ae6d4059504ca9aa603c105b5492f5b34fe07a4aa4b4a3f40b783b87827b2148fccbba497723a0ed1733d0fe6497c174cf2941e3804cf37d41b148112f3958fa87e20b95d3a8e5a87cdc4fffcf9da7d5b08a8ab93885a07474f86586b022e897030db1d93fee214dd72d1643c0cf3eb5f46e525c04b1272eca12e70bf5528ae053394b4", 0xb6}, {&(0x7f0000000540)="23ecf5499bcbe0ba612fe096acd2cc46d3a4572c62d492a3d384b8aea80acc0016fca3fd86f9c0d1aa4d6c87b159eb45f900021819ad68f44abf5c942f343e0344c9e9345e10e7506fd51ebbb1da1eaf40d067d6217408c09b36238191cd4be39d8787319333e52f602aaa3447e94e304628079923f29f8b653eaba0b153e1857b", 0x81}], 0x8, 0x0, 0x0, 0x4004000}, 0x4041)

2018/05/30 22:24:05 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000280)={0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x1, [{}]})

2018/05/30 22:24:05 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0xffffffffffffffff)

2018/05/30 22:24:05 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:05 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x218]}, 0x10)

2018/05/30 22:24:05 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=<r1=>0x0)
ioprio_get$pid(0x3, r1)
shmget$private(0x0, 0x1000, 0x400, &(0x7f0000fff000/0x1000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r2, 0x0)

2018/05/30 22:24:05 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:06 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = memfd_create(&(0x7f0000000000)=')\x00', 0x3)
bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10)
socketpair$inet(0x2, 0x4, 0x6, &(0x7f0000000140))
r2 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r2}], 0x200000000000009c, 0x0)
ioctl$sock_proto_private(r1, 0x89e0, &(0x7f0000000180)="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")

2018/05/30 22:24:06 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x100000000000000)

2018/05/30 22:24:06 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:06 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x1802]}, 0x10)

2018/05/30 22:24:06 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x140042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
msync(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4)

2018/05/30 22:24:06 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
unshare(0x8020000)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x9, 0x4)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00')
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
setns(r1, 0x40000000)

2018/05/30 22:24:06 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:06 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
mmap(&(0x7f0000755000/0x3000)=nil, 0x3000, 0x8000000002000001, 0x32, r0, 0x0)
tkill(r1, 0x1000000000016)

2018/05/30 22:24:06 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x1f4]}, 0x10)

2018/05/30 22:24:06 executing program 1 (fault-call:1 fault-nth:0):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:24:06 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x4000000)

2018/05/30 22:24:06 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

[  336.523161] FAULT_INJECTION: forcing a failure.
[  336.523161] name failslab, interval 1, probability 0, space 0, times 0
[  336.534542] CPU: 1 PID: 20082 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #75
[  336.541843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  336.551224] Call Trace:
[  336.553848]  dump_stack+0x1b9/0x294
[  336.557530]  ? dump_stack_print_info.cold.2+0x52/0x52
[  336.562767]  ? perf_trace_lock_acquire+0xe3/0x980
[  336.567671]  should_fail.cold.4+0xa/0x1a
[  336.571781]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  336.576936]  ? lock_downgrade+0x8e0/0x8e0
[  336.581136]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  336.586765]  ? proc_fail_nth_write+0x96/0x1f0
[  336.591298]  ? proc_cwd_link+0x1d0/0x1d0
[  336.595415]  ? find_held_lock+0x36/0x1c0
[  336.599523]  ? init_path_rec+0xc0/0x460
[  336.603560]  ? check_same_owner+0x320/0x320
[  336.607923]  ? __lock_is_held+0xb5/0x140
[  336.612021]  ? rcu_note_context_switch+0x710/0x710
[  336.616986]  __should_failslab+0x124/0x180
[  336.621266]  should_failslab+0x9/0x14
[  336.625111]  __kmalloc_track_caller+0x2c4/0x760
[  336.629840]  ? strncpy_from_user+0x500/0x500
[  336.634280]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  336.639861]  ? strndup_user+0x77/0xd0
[  336.643792]  memdup_user+0x2c/0xa0
[  336.647371]  strndup_user+0x77/0xd0
[  336.651046]  ksys_mount+0x3c/0x140
[  336.654637]  __x64_sys_mount+0xbe/0x150
[  336.658640]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  336.663700]  do_syscall_64+0x1b1/0x800
[  336.667631]  ? finish_task_switch+0x1ca/0x840
[  336.672162]  ? syscall_return_slowpath+0x5c0/0x5c0
[  336.677123]  ? syscall_return_slowpath+0x30f/0x5c0
[  336.682094]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  336.687517]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  336.692412]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  336.697632] RIP: 0033:0x455a09
[  336.700845] RSP: 002b:00007f33617cfc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  336.708582] RAX: ffffffffffffffda RBX: 00007f33617d06d4 RCX: 0000000000455a09
[  336.715878] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000020000040
[  336.723185] RBP: 000000000072bea0 R08: 0000000020000140 R09: 0000000000000000
[  336.730483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  336.737790] R13: 00000000000004d1 R14: 00000000006fc438 R15: 0000000000000000
[  336.983491] device bridge_slave_1 left promiscuous mode
[  336.989290] bridge0: port 2(bridge_slave_1) entered disabled state
[  337.014175] device bridge_slave_0 left promiscuous mode
[  337.019911] bridge0: port 1(bridge_slave_0) entered disabled state
[  337.065897] team0 (unregistering): Port device team_slave_1 removed
[  337.081873] team0 (unregistering): Port device team_slave_0 removed
[  337.093967] bond0 (unregistering): Releasing backup interface bond_slave_1
[  337.114646] bond0 (unregistering): Releasing backup interface bond_slave_0
[  337.163309] bond0 (unregistering): Released all slaves
2018/05/30 22:24:07 executing program 6:
r0 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$join(0x1, &(0x7f0000000a40)={0x73, 0x79, 0x7a})
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0)
keyctl$describe(0x6, r0, &(0x7f00000006c0)=""/234, 0xea)

2018/05/30 22:24:07 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8000, 0x0)
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)

2018/05/30 22:24:07 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xdec]}, 0x10)

2018/05/30 22:24:07 executing program 3:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:07 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x3000000)

2018/05/30 22:24:07 executing program 1 (fault-call:1 fault-nth:1):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:24:07 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:07 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r1 = gettid()
clock_settime(0x7, &(0x7f0000000040))
timer_create(0x7, &(0x7f00000001c0)={0x0, 0x37, 0xffffffffffffffff}, &(0x7f0000000200))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)

2018/05/30 22:24:07 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x3c00000000000000]}, 0x10)

2018/05/30 22:24:07 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x0, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:07 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0xe0)

2018/05/30 22:24:07 executing program 6:
syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x80000001, 0x20000)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={<r0=>0x0, 0x2}, &(0x7f00000000c0)=0x8)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x4000, 0x0)
select(0x40, &(0x7f0000000180)={0x1, 0x101, 0xcb3, 0x8001, 0x6, 0xe2, 0x0, 0x3}, &(0x7f00000001c0)={0x9c6, 0x2, 0x8, 0x10001, 0x400, 0x295, 0x49baea7f, 0xfffffffffffffffc}, &(0x7f0000000200)={0x2, 0xffffffff000000, 0x0, 0x3, 0x80000000, 0x1ff, 0x5, 0xfff}, &(0x7f0000000240))
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={r0, 0x6, 0x800000000000fc, 0x2}, 0xffffffc8)
r2 = socket(0x11, 0x2, 0x0)
bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r3, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000280)=0xbbc5, 0x8)
ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000300)={0x2, 0x0, &(0x7f0000ffc000/0x3000)=nil})
connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c)
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00000002c0)=0x4)
sendmmsg(r4, &(0x7f0000007e00), 0x136a88c8311572c, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x2200, 0x13e)

2018/05/30 22:24:07 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x3, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)

2018/05/30 22:24:07 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x4)

2018/05/30 22:24:07 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x50000]}, 0x10)

2018/05/30 22:24:07 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x200000, 0x0)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000180)=""/166)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f06d82c99240970")
r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x10000, 0x101000)
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000100)={r0})
r3 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000000)=[{r3, 0x20c0}], 0x1, 0x0)

[  339.492383] IPVS: ftp: loaded support on port[0] = 21
[  339.962994] bridge0: port 1(bridge_slave_0) entered blocking state
[  339.969518] bridge0: port 1(bridge_slave_0) entered disabled state
[  339.977355] device bridge_slave_0 entered promiscuous mode
[  340.010400] bridge0: port 2(bridge_slave_1) entered blocking state
[  340.016933] bridge0: port 2(bridge_slave_1) entered disabled state
[  340.024476] device bridge_slave_1 entered promiscuous mode
[  340.057712] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  340.093840] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  340.188394] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  340.225365] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  340.371121] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  340.378672] team0: Port device team_slave_0 added
[  340.409097] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  340.416665] team0: Port device team_slave_1 added
[  340.452637] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  340.488557] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  340.523502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  340.558825] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  340.880391] bridge0: port 2(bridge_slave_1) entered blocking state
[  340.886835] bridge0: port 2(bridge_slave_1) entered forwarding state
[  340.893556] bridge0: port 1(bridge_slave_0) entered blocking state
[  340.899975] bridge0: port 1(bridge_slave_0) entered forwarding state
[  340.907806] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  341.857259] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  342.063797] 8021q: adding VLAN 0 to HW filter on device bond0
[  342.183057] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  342.296592] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  342.303157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  342.310780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  342.420871] 8021q: adding VLAN 0 to HW filter on device team0
[  343.065183] FAULT_INJECTION: forcing a failure.
[  343.065183] name failslab, interval 1, probability 0, space 0, times 0
[  343.076981] CPU: 1 PID: 20406 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #75
[  343.084321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  343.093700] Call Trace:
[  343.096340]  dump_stack+0x1b9/0x294
[  343.100016]  ? dump_stack_print_info.cold.2+0x52/0x52
[  343.105238]  ? __save_stack_trace+0x7e/0xd0
[  343.109579]  should_fail.cold.4+0xa/0x1a
[  343.113655]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  343.118782]  ? save_stack+0x43/0xd0
[  343.122423]  ? kasan_kmalloc+0xc4/0xe0
[  343.126359]  ? __kmalloc_track_caller+0x14a/0x760
[  343.131224]  ? memdup_user+0x2c/0xa0
[  343.135216]  ? strndup_user+0x77/0xd0
[  343.139073]  ? graph_lock+0x170/0x170
[  343.142915]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  343.148302]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  343.153853]  ? proc_fail_nth_write+0x96/0x1f0
[  343.158355]  ? proc_cwd_link+0x1d0/0x1d0
[  343.162444]  ? find_held_lock+0x36/0x1c0
[  343.166596]  ? check_same_owner+0x320/0x320
[  343.170948]  ? lock_release+0xa10/0xa10
[  343.174927]  ? rcu_note_context_switch+0x710/0x710
[  343.179872]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  343.184910]  ? __check_object_size+0x95/0x5d9
[  343.189426]  __should_failslab+0x124/0x180
[  343.193664]  should_failslab+0x9/0x14
[  343.197470]  __kmalloc_track_caller+0x2c4/0x760
[  343.202161]  ? strncpy_from_user+0x500/0x500
[  343.206589]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  343.212154]  ? strndup_user+0x77/0xd0
[  343.215973]  memdup_user+0x2c/0xa0
[  343.219525]  strndup_user+0x77/0xd0
[  343.223163]  ksys_mount+0x73/0x140
[  343.226707]  __x64_sys_mount+0xbe/0x150
[  343.230684]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  343.235715]  do_syscall_64+0x1b1/0x800
[  343.239601]  ? finish_task_switch+0x1ca/0x840
[  343.244098]  ? syscall_return_slowpath+0x5c0/0x5c0
[  343.249036]  ? syscall_return_slowpath+0x30f/0x5c0
[  343.254012]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  343.259415]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  343.264291]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  343.269515] RIP: 0033:0x455a09
[  343.272692] RSP: 002b:00007fa115919c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  343.280401] RAX: ffffffffffffffda RBX: 00007fa11591a6d4 RCX: 0000000000455a09
[  343.287678] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000020000040
[  343.294967] RBP: 000000000072bea0 R08: 0000000020000140 R09: 0000000000000000
[  343.302267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
2018/05/30 22:24:13 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x0, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:13 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x200000000000000)

2018/05/30 22:24:13 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x3c00]}, 0x10)

2018/05/30 22:24:13 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
connect$inet6(r0, &(0x7f0000001140)={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x1e}, 0x10000000}, 0x1c)
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)
getrandom(&(0x7f0000000140)=""/4096, 0x1000, 0x2)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr, @remote}, &(0x7f0000000080)=0xc)

2018/05/30 22:24:13 executing program 6:
r0 = getpgid(0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0)
modify_ldt$read_default(0x2, &(0x7f0000000080)=""/242, 0xf2)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa})
r2 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
close(r2)
r3 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0)
pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fremovexattr(r2, &(0x7f0000000040)=@known='system.posix_acl_access\x00')
pwrite64(r3, &(0x7f0000000240), 0x0, 0x0)
close(r1)

2018/05/30 22:24:13 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:13 executing program 1 (fault-call:1 fault-nth:2):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:24:13 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x5, 0x80000)
mmap(&(0x7f0000d2f000/0x4000)=nil, 0x4000, 0xa, 0x34112, r0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000001c0)={{0x81, 0xff}, {0x7, 0x70}, 0x5, 0x6})
readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3)
r2 = gettid()
timer_create(0x0, &(0x7f0000000040)={0x0, 0x12, 0x4}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x1000000000016)

[  343.309575] R13: 00000000000004d1 R14: 00000000006fc438 R15: 0000000000000001
2018/05/30 22:24:13 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0xe0ffffffffffffff)

2018/05/30 22:24:13 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x0, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:13 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xe]}, 0x10)

2018/05/30 22:24:13 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x2000)

2018/05/30 22:24:13 executing program 1 (fault-call:1 fault-nth:3):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

[  343.715351] device bridge_slave_1 left promiscuous mode
[  343.721204] bridge0: port 2(bridge_slave_1) entered disabled state
[  343.743338] device bridge_slave_0 left promiscuous mode
[  343.743996] IPVS: ftp: loaded support on port[0] = 21
[  343.749000] bridge0: port 1(bridge_slave_0) entered disabled state
[  343.797715] team0 (unregistering): Port device team_slave_1 removed
[  343.810461] team0 (unregistering): Port device team_slave_0 removed
[  343.822341] bond0 (unregistering): Releasing backup interface bond_slave_1
[  343.841243] bond0 (unregistering): Releasing backup interface bond_slave_0
[  343.878969] bond0 (unregistering): Released all slaves
[  344.778131] bridge0: port 1(bridge_slave_0) entered blocking state
[  344.784660] bridge0: port 1(bridge_slave_0) entered disabled state
[  344.792253] device bridge_slave_0 entered promiscuous mode
[  344.835512] bridge0: port 2(bridge_slave_1) entered blocking state
[  344.842155] bridge0: port 2(bridge_slave_1) entered disabled state
[  344.849660] device bridge_slave_1 entered promiscuous mode
[  344.895972] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  344.941715] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  345.081768] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  345.131480] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  345.334188] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  345.341922] team0: Port device team_slave_0 added
[  345.378174] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  345.385845] team0: Port device team_slave_1 added
[  345.418150] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  345.452836] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  345.485808] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  345.493231] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  345.501587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  345.527626] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  345.534823] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  345.543734] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  345.842496] bridge0: port 2(bridge_slave_1) entered blocking state
[  345.848967] bridge0: port 2(bridge_slave_1) entered forwarding state
[  345.855694] bridge0: port 1(bridge_slave_0) entered blocking state
[  345.862137] bridge0: port 1(bridge_slave_0) entered forwarding state
[  345.869798] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  346.528191] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  347.026749] 8021q: adding VLAN 0 to HW filter on device bond0
[  347.134467] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  347.243670] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  347.250305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  347.258638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  347.362449] 8021q: adding VLAN 0 to HW filter on device team0
[  348.011926] FAULT_INJECTION: forcing a failure.
[  348.011926] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  348.023866] CPU: 0 PID: 20710 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #75
[  348.031147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  348.040498] Call Trace:
[  348.043115]  dump_stack+0x1b9/0x294
[  348.046744]  ? dump_stack_print_info.cold.2+0x52/0x52
[  348.051928]  ? find_held_lock+0x36/0x1c0
[  348.056014]  should_fail.cold.4+0xa/0x1a
[  348.060073]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  348.065176]  ? debug_check_no_locks_freed+0x310/0x310
[  348.070373]  ? debug_check_no_locks_freed+0x310/0x310
[  348.075604]  ? is_bpf_text_address+0xd7/0x170
[  348.080128]  ? kernel_text_address+0x79/0xf0
[  348.084537]  ? __unwind_start+0x166/0x330
[  348.088688]  ? __kernel_text_address+0xd/0x40
[  348.093177]  ? unwind_get_return_address+0x61/0xa0
[  348.098113]  ? __save_stack_trace+0x7e/0xd0
[  348.102446]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  348.107972]  ? should_fail+0x21b/0xbcd
[  348.111858]  __alloc_pages_nodemask+0x34e/0xd70
[  348.116533]  ? memdup_user+0x2c/0xa0
[  348.120257]  ? strndup_user+0x77/0xd0
[  348.124054]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  348.129081]  ? proc_cwd_link+0x1d0/0x1d0
[  348.133132]  ? find_held_lock+0x36/0x1c0
[  348.137218]  ? check_same_owner+0x320/0x320
[  348.141529]  ? lock_release+0xa10/0xa10
[  348.145500]  ? check_same_owner+0x320/0x320
[  348.149812]  cache_grow_begin+0x6e/0x6c0
[  348.153883]  kmem_cache_alloc_trace+0x6a5/0x780
[  348.158552]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  348.164088]  copy_mount_options+0x5f/0x380
[  348.168313]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  348.173845]  ksys_mount+0xd0/0x140
[  348.177376]  __x64_sys_mount+0xbe/0x150
[  348.181341]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  348.186346]  do_syscall_64+0x1b1/0x800
[  348.190218]  ? finish_task_switch+0x1ca/0x840
[  348.194708]  ? syscall_return_slowpath+0x5c0/0x5c0
[  348.199634]  ? syscall_return_slowpath+0x30f/0x5c0
[  348.204580]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  348.209941]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  348.214776]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  348.219954] RIP: 0033:0x455a09
[  348.223391] RSP: 002b:00007f6c717bbc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  348.231090] RAX: ffffffffffffffda RBX: 00007f6c717bc6d4 RCX: 0000000000455a09
[  348.238351] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000020000040
[  348.245613] RBP: 000000000072bea0 R08: 0000000020000140 R09: 0000000000000000
[  348.252889] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
2018/05/30 22:24:18 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:18 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x240]}, 0x10)

2018/05/30 22:24:18 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0xe0ffffff)

2018/05/30 22:24:18 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x227b, &(0x7f0000000280)=0x1)
readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:18 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{}], 0x200000000000009c, 0x0)

2018/05/30 22:24:18 executing program 6:
r0 = getpgid(0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0)
modify_ldt$read_default(0x2, &(0x7f0000000080)=""/242, 0xf2)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa})
r2 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
close(r2)
r3 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0)
pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fremovexattr(r2, &(0x7f0000000040)=@known='system.posix_acl_access\x00')
pwrite64(r3, &(0x7f0000000240), 0x0, 0x0)
close(r1)

2018/05/30 22:24:18 executing program 1 (fault-call:1 fault-nth:4):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:24:18 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x40)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f0000000140)="b0", 0x1, 0x0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c)
r2 = dup(r1)
ioctl$BLKTRACESTART(r2, 0x1274, 0x0)
sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, 0x98)

[  348.260162] R13: 00000000000004d1 R14: 00000000006fc438 R15: 0000000000000003
2018/05/30 22:24:18 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x1000000)

2018/05/30 22:24:18 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:18 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000001, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000002c0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
write(r0, &(0x7f0000000140)="2c60416630883c9001438534555b846a53b6f967855a6fcb7e5348d2391b81263fff2fccf1bac4b940f89ff3a3a3f677cfd2c0f680a3494da2a3ba6db2ead9d68ad20e727dc0c40ba233e24afb1817518d01f27c4175d6d1fa670463701dcab256694130956f8aae24c02ef8f53d4560b87ef522a616b74fe51e09a82fb84990012a04cf33cfcaa3b0a7d95cd28061b291a7d7cba36af4ef3a84adadef8d6ad0bf9d8dc8bdfa14a801ea419516544589ba9ee702b9cb1d06ebfb62cb888deb2ce95685e0b3", 0xc5)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)
readv(r0, &(0x7f0000000680)=[{&(0x7f0000000300)=""/188, 0xbc}, {&(0x7f00000003c0)=""/174, 0xae}, {&(0x7f0000000480)=""/105, 0x69}, {&(0x7f0000000500)=""/174, 0xae}, {&(0x7f00000005c0)=""/161, 0xa1}], 0x5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={<r2=>0x0, 0x20, 0x30, 0xff, 0x3}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r2, 0x6}, &(0x7f0000000280)=0x8)

2018/05/30 22:24:18 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xdb2f2009]}, 0x10)

2018/05/30 22:24:18 executing program 4:
socket$inet6(0xa, 0x1000000000002, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1)
readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:18 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x20000000)

[  348.676875] device bridge_slave_1 left promiscuous mode
[  348.682775] bridge0: port 2(bridge_slave_1) entered disabled state
[  348.710233] device bridge_slave_0 left promiscuous mode
[  348.716134] bridge0: port 1(bridge_slave_0) entered disabled state
[  348.756217] team0 (unregistering): Port device team_slave_1 removed
[  348.767602] team0 (unregistering): Port device team_slave_0 removed
[  348.780891] bond0 (unregistering): Releasing backup interface bond_slave_1
[  348.799207] bond0 (unregistering): Releasing backup interface bond_slave_0
[  348.834381] bond0 (unregistering): Released all slaves
2018/05/30 22:24:19 executing program 4:
socket$inet6(0xa, 0x1000000000002, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1)
readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:19 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0xb, &(0x7f0000000280)="13d8d80ab85e61eead6292f9d08106f95d908cfba033ef0bc8e83f6d96b4")
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x2000, r1, r2, 0x6, 0x1000002)
r3 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x414802)
r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x1)
ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f00000002c0)=0x1)
poll(&(0x7f0000000100)=[{r3}], 0x200000000000009c, 0x0)

2018/05/30 22:24:19 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:19 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xf3302009]}, 0x10)

2018/05/30 22:24:19 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0xe0ff)

2018/05/30 22:24:19 executing program 1 (fault-call:1 fault-nth:5):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:24:19 executing program 2:
r0 = socket(0x1e, 0x1, 0x0)
getsockopt(r0, 0x81, 0x80, &(0x7f0000000000)=""/4, &(0x7f0000000100)=0x4)

2018/05/30 22:24:19 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:19 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x3)

2018/05/30 22:24:19 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x3, 0x7b6aacf2)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0)
ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000440)=0x1000)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000080)='vboxnet1][GPL&-em1\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)="47504c15295b626465762e00"], &(0x7f00000003c0)=[&(0x7f0000000240)="a73a9200", &(0x7f0000000280)='\x00', &(0x7f00000002c0)=':\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='systemwlan1\x00'])
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)

2018/05/30 22:24:19 executing program 4:
socket$inet6(0xa, 0x1000000000002, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1)
readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:19 executing program 6:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x3)
r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x80000001, 0x0)
ioctl$KDMKTONE(r1, 0x4b30, 0x33)
writev(r1, &(0x7f0000001400)=[{&(0x7f0000000000)='U', 0x1}], 0x1)
close(r1)
ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000080)=[0x7, 0x2])

2018/05/30 22:24:19 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x18000000]}, 0x10)

2018/05/30 22:24:19 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0000001a000104000000000000fcff"], 0x1c}, 0x1}, 0x0)

2018/05/30 22:24:19 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:19 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0xfeffff)

2018/05/30 22:24:19 executing program 4:
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1)
readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:19 executing program 6:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970")
mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8003, &(0x7f0000000040)=0x8000000000fff, 0x3ff, 0x0)

2018/05/30 22:24:19 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffd)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000140)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]})
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)

2018/05/30 22:24:19 executing program 2:
r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x40)
fcntl$notify(r0, 0x402, 0x8000000a)
r1 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x101000)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000100)={{0x0, 0x2, 0x5, 0x3, 0xfffffffffffffff9}, 0xae, 0x5, 0x7})
r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
poll(&(0x7f0000000000)=[{r2}, {r2}, {r3}], 0x3, 0xffffffffffffffff)

[  349.950495] IPVS: ftp: loaded support on port[0] = 21
[  350.595094] bridge0: port 1(bridge_slave_0) entered blocking state
[  350.602086] bridge0: port 1(bridge_slave_0) entered disabled state
[  350.609511] device bridge_slave_0 entered promiscuous mode
[  350.641387] bridge0: port 2(bridge_slave_1) entered blocking state
[  350.647828] bridge0: port 2(bridge_slave_1) entered disabled state
[  350.655192] device bridge_slave_1 entered promiscuous mode
[  350.685468] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  350.715169] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  350.799409] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  350.834367] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  350.969210] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  350.976650] team0: Port device team_slave_0 added
[  351.008572] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  351.015935] team0: Port device team_slave_1 added
[  351.049743] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  351.081989] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  351.114886] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  351.148616] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  351.479663] bridge0: port 2(bridge_slave_1) entered blocking state
[  351.486137] bridge0: port 2(bridge_slave_1) entered forwarding state
[  351.492881] bridge0: port 1(bridge_slave_0) entered blocking state
[  351.499331] bridge0: port 1(bridge_slave_0) entered forwarding state
[  351.506941] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  352.480606] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  352.627130] 8021q: adding VLAN 0 to HW filter on device bond0
[  352.731224] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  352.835654] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  352.842594] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  352.850615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  352.950370] 8021q: adding VLAN 0 to HW filter on device team0
[  353.615180] FAULT_INJECTION: forcing a failure.
[  353.615180] name failslab, interval 1, probability 0, space 0, times 0
[  353.626588] CPU: 1 PID: 21087 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #75
[  353.633973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  353.643343] Call Trace:
[  353.645957]  dump_stack+0x1b9/0x294
[  353.649665]  ? dump_stack_print_info.cold.2+0x52/0x52
[  353.654902]  ? kernel_text_address+0x79/0xf0
[  353.659330]  ? __unwind_start+0x166/0x330
[  353.663501]  ? __kernel_text_address+0xd/0x40
[  353.668028]  should_fail.cold.4+0xa/0x1a
[  353.672140]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  353.677396]  ? save_stack+0x43/0xd0
[  353.681041]  ? kasan_kmalloc+0xc4/0xe0
[  353.684933]  ? kasan_slab_alloc+0x12/0x20
[  353.689098]  ? kmem_cache_alloc+0x12e/0x760
[  353.693428]  ? alloc_vfsmnt+0xe0/0x9d0
[  353.697345]  ? vfs_kern_mount.part.34+0x88/0x4d0
[  353.702124]  ? find_held_lock+0x36/0x1c0
[  353.706220]  ? intel_mocs_init_l3cc_table+0x490/0x5e0
[  353.711440]  ? check_same_owner+0x320/0x320
[  353.715787]  ? rcu_note_context_switch+0x710/0x710
[  353.720746]  __should_failslab+0x124/0x180
[  353.725026]  should_failslab+0x9/0x14
[  353.728855]  __kmalloc_track_caller+0x2c4/0x760
[  353.733552]  ? kasan_check_read+0x11/0x20
[  353.737727]  ? do_raw_spin_unlock+0x9e/0x2e0
[  353.742156]  ? kstrdup_const+0x66/0x80
[  353.746079]  kstrdup+0x39/0x70
[  353.749305]  kstrdup_const+0x66/0x80
[  353.753042]  alloc_vfsmnt+0x1b3/0x9d0
[  353.756861]  ? mnt_free_id.isra.27+0x60/0x60
[  353.761307]  ? kasan_check_read+0x11/0x20
[  353.765476]  ? graph_lock+0x170/0x170
[  353.769288]  ? rcu_pm_notify+0xc0/0xc0
[  353.773184]  ? trace_hardirqs_off+0xd/0x10
[  353.777462]  ? putname+0xf2/0x130
[  353.780937]  ? putname+0xf2/0x130
[  353.784391]  ? find_held_lock+0x36/0x1c0
[  353.788480]  ? lock_downgrade+0x8e0/0x8e0
[  353.792650]  ? module_unload_free+0x5b0/0x5b0
[  353.797190]  ? lock_release+0xa10/0xa10
[  353.801212]  ? mpi_free.cold.1+0x19/0x19
[  353.805308]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  353.810897]  vfs_kern_mount.part.34+0x88/0x4d0
[  353.815521]  ? may_umount+0xb0/0xb0
[  353.819174]  ? _raw_read_unlock+0x22/0x30
[  353.823349]  ? __get_fs_type+0x97/0xc0
[  353.827271]  do_mount+0x564/0x3070
[  353.831015]  ? copy_mount_string+0x40/0x40
[  353.835280]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  353.840329]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  353.845131]  ? retint_kernel+0x10/0x10
[  353.849053]  ? copy_mount_options+0x213/0x380
[  353.853635]  ? copy_mount_options+0x19c/0x380
[  353.858174]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  353.863732]  ? copy_mount_options+0x285/0x380
[  353.868272]  ksys_mount+0x12d/0x140
[  353.871943]  __x64_sys_mount+0xbe/0x150
[  353.875934]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  353.880973]  do_syscall_64+0x1b1/0x800
[  353.884884]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  353.889741]  ? syscall_return_slowpath+0x5c0/0x5c0
[  353.894686]  ? syscall_return_slowpath+0x30f/0x5c0
[  353.899654]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  353.905041]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  353.909907]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
2018/05/30 22:24:24 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:24 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xf401]}, 0x10)

2018/05/30 22:24:24 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x300)

2018/05/30 22:24:24 executing program 4:
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1)
readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:24 executing program 6:
mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013ff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000040)="fc4a0bb4406cb38816f5d1d0fbde3f2e0ce7c694b822638fbbb0c353d0755780a3842b687f814fb80f309a8817c278840f1259c0688c139d65aa0cf461c8a7b76ec0ed6981b05358883f5ef4b8eb53af9f6479e65738569437de5ef944ab1d77955860ec5608520ff8d25037f316232cf06fff8a1c92e884b19350f517c2405dec08f4")
ioctl$int_in(r0, 0x5407, &(0x7f0000026ffa))

2018/05/30 22:24:24 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x0)
write(r1, &(0x7f0000411000)="bc", 0x1)
r2 = socket$inet(0x2, 0x800, 0x8000)
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@int=0xfffffffffffffff8, 0x4)
ioctl$TCXONC(r1, 0x540a, 0x2)
ioctl$TCXONC(r1, 0x540a, 0x1)

2018/05/30 22:24:24 executing program 1 (fault-call:1 fault-nth:6):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:24:24 executing program 7:
r0 = socket$inet6(0xa, 0x6, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)

[  353.915113] RIP: 0033:0x455a09
[  353.918310] RSP: 002b:00007f56433fec68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  353.926037] RAX: ffffffffffffffda RBX: 00007f56433ff6d4 RCX: 0000000000455a09
[  353.933325] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000020000040
[  353.940623] RBP: 000000000072bea0 R08: 0000000020000140 R09: 0000000000000000
[  353.947921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  353.955210] R13: 00000000000004d1 R14: 00000000006fc438 R15: 0000000000000005
2018/05/30 22:24:24 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x1000000000000)

2018/05/30 22:24:24 executing program 4:
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1)
readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:24 executing program 6:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4)
clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000000))

2018/05/30 22:24:24 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000001, 0x5)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)

2018/05/30 22:24:24 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x3e8]}, 0x10)

2018/05/30 22:24:24 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:24 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x2000000000000000)

2018/05/30 22:24:24 executing program 4:
r0 = socket$inet6(0xa, 0x0, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:24 executing program 1 (fault-call:1 fault-nth:7):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:24:24 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x2000000]}, 0x10)

2018/05/30 22:24:24 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x400000000000000)

[  354.447278] device bridge_slave_1 left promiscuous mode
[  354.453217] bridge0: port 2(bridge_slave_1) entered disabled state
[  354.499362] device bridge_slave_0 left promiscuous mode
[  354.505151] bridge0: port 1(bridge_slave_0) entered disabled state
[  354.588848] IPVS: ftp: loaded support on port[0] = 21
[  354.600395] team0 (unregistering): Port device team_slave_1 removed
[  354.612323] team0 (unregistering): Port device team_slave_0 removed
[  354.623743] bond0 (unregistering): Releasing backup interface bond_slave_1
[  354.643495] bond0 (unregistering): Releasing backup interface bond_slave_0
[  354.675211] bond0 (unregistering): Released all slaves
[  355.390329] bridge0: port 1(bridge_slave_0) entered blocking state
[  355.397017] bridge0: port 1(bridge_slave_0) entered disabled state
[  355.404996] device bridge_slave_0 entered promiscuous mode
[  355.451289] bridge0: port 2(bridge_slave_1) entered blocking state
[  355.457770] bridge0: port 2(bridge_slave_1) entered disabled state
[  355.465361] device bridge_slave_1 entered promiscuous mode
[  355.512214] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  355.555342] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  355.688745] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  355.734672] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  355.922555] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  355.930114] team0: Port device team_slave_0 added
[  355.970616] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  355.977928] team0: Port device team_slave_1 added
[  356.008179] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  356.039239] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  356.073344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  356.105925] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  356.113333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  356.121646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  356.421248] bridge0: port 2(bridge_slave_1) entered blocking state
[  356.427745] bridge0: port 2(bridge_slave_1) entered forwarding state
[  356.434523] bridge0: port 1(bridge_slave_0) entered blocking state
[  356.440986] bridge0: port 1(bridge_slave_0) entered forwarding state
[  356.448545] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  357.152205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  357.515371] 8021q: adding VLAN 0 to HW filter on device bond0
[  357.626545] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  357.739254] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  357.745596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  357.753672] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  357.855182] 8021q: adding VLAN 0 to HW filter on device team0
[  358.540936] FAULT_INJECTION: forcing a failure.
[  358.540936] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  358.552993] CPU: 0 PID: 21415 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #75
[  358.560291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  358.569638] Call Trace:
[  358.572243]  dump_stack+0x1b9/0x294
[  358.575893]  ? dump_stack_print_info.cold.2+0x52/0x52
[  358.581100]  should_fail.cold.4+0xa/0x1a
[  358.585162]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  358.590263]  ? pcpu_balance_workfn+0x16d0/0x16d0
[  358.595024]  ? find_held_lock+0x36/0x1c0
[  358.599091]  ? check_same_owner+0x320/0x320
[  358.603409]  ? __lockdep_init_map+0x105/0x590
[  358.607908]  ? rcu_note_context_switch+0x710/0x710
[  358.612836]  ? lockdep_init_map+0x9/0x10
[  358.616897]  ? __might_sleep+0x95/0x190
[  358.620868]  __alloc_pages_nodemask+0x34e/0xd70
[  358.625530]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  358.630563]  ? kasan_check_read+0x11/0x20
[  358.634713]  ? rcu_pm_notify+0xc0/0xc0
[  358.638592]  ? trace_hardirqs_off+0xd/0x10
[  358.642842]  ? putname+0xf2/0x130
[  358.646332]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  358.651867]  alloc_pages_current+0x10c/0x210
[  358.656273]  __get_free_pages+0xf/0x40
[  358.660153]  get_zeroed_page+0x11/0x20
[  358.664041]  mount_fs+0x210/0x328
[  358.667492]  ? mpi_free.cold.1+0x19/0x19
[  358.671554]  vfs_kern_mount.part.34+0xd4/0x4d0
[  358.676127]  ? may_umount+0xb0/0xb0
[  358.679766]  ? _raw_read_unlock+0x22/0x30
[  358.683899]  ? __get_fs_type+0x97/0xc0
[  358.687779]  do_mount+0x564/0x3070
[  358.691327]  ? copy_mount_string+0x40/0x40
[  358.695600]  ? rcu_pm_notify+0xc0/0xc0
[  358.699488]  ? copy_mount_options+0x5f/0x380
[  358.703900]  ? rcu_read_lock_sched_held+0x108/0x120
[  358.708909]  ? kmem_cache_alloc_trace+0x616/0x780
[  358.713767]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  358.719305]  ? _copy_from_user+0xdf/0x150
[  358.723454]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  358.729000]  ? copy_mount_options+0x285/0x380
[  358.733506]  ksys_mount+0x12d/0x140
[  358.737122]  __x64_sys_mount+0xbe/0x150
[  358.741117]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  358.746151]  do_syscall_64+0x1b1/0x800
[  358.750037]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  358.754876]  ? syscall_return_slowpath+0x5c0/0x5c0
[  358.759797]  ? syscall_return_slowpath+0x30f/0x5c0
[  358.764714]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  358.770067]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  358.774900]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  358.780074] RIP: 0033:0x455a09
[  358.783250] RSP: 002b:00007f8308bf3c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
2018/05/30 22:24:28 executing program 4:
r0 = socket$inet6(0xa, 0x0, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:28 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240))
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:28 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x5, &(0x7f00000000c0)="00b29c2f07d82c992409708c86742dd76a24858cb9a5970c9c136aa22fd0b0fcf03541bb92588583aeb6e2ca91e22a")
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc05c5340, &(0x7f0000dc5f98))

2018/05/30 22:24:28 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)
setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000000)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8)

2018/05/30 22:24:28 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x18]}, 0x10)

2018/05/30 22:24:28 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x2)

2018/05/30 22:24:28 executing program 1 (fault-call:1 fault-nth:8):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:24:28 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffffc)
socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970")
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_vif\x00')
close(r0)
sendfile(r1, r2, &(0x7f00000000c0)=0x35, 0x80000002)

[  358.790962] RAX: ffffffffffffffda RBX: 00007f8308bf46d4 RCX: 0000000000455a09
[  358.798271] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000020000040
[  358.805553] RBP: 000000000072bea0 R08: 0000000020000140 R09: 0000000000000000
[  358.812810] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  358.820081] R13: 00000000000004d1 R14: 00000000006fc438 R15: 0000000000000007
2018/05/30 22:24:28 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0xfffffe00)

2018/05/30 22:24:29 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000080))

2018/05/30 22:24:29 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xffffffff00000000]}, 0x10)

2018/05/30 22:24:29 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240))
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:29 executing program 6:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0xffffffffffffff7f)
fchdir(r0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0)
sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)

[  359.252610] device bridge_slave_1 left promiscuous mode
[  359.258375] bridge0: port 2(bridge_slave_1) entered disabled state
[  359.274960] device bridge_slave_0 left promiscuous mode
[  359.280619] bridge0: port 1(bridge_slave_0) entered disabled state
[  359.317701] team0 (unregistering): Port device team_slave_1 removed
[  359.331614] team0 (unregistering): Port device team_slave_0 removed
[  359.343541] bond0 (unregistering): Releasing backup interface bond_slave_1
[  359.363514] bond0 (unregistering): Releasing backup interface bond_slave_0
[  359.398884] bond0 (unregistering): Released all slaves
2018/05/30 22:24:30 executing program 2:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, <r1=>0x0})
alarm(0x3)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace$getregs(0x420a, r1, 0x8, &(0x7f0000000040)=""/38)

2018/05/30 22:24:30 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xec0d]}, 0x10)

2018/05/30 22:24:30 executing program 4:
r0 = socket$inet6(0xa, 0x0, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:30 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0xfeffff00000000)

2018/05/30 22:24:30 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000400)=ANY=[@ANYBLOB="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"])
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)

2018/05/30 22:24:30 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240))
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:30 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240))
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:30 executing program 1 (fault-call:1 fault-nth:9):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:24:30 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0xf6ffffff)

2018/05/30 22:24:30 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x9)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = shmget$private(0x0, 0x2000, 0x1008, &(0x7f0000ffe000/0x2000)=nil)
shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000140)=""/44)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x44, 0x80000)
ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000200)=0x4)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40100, 0x0)
ioctl$KDSETLED(r3, 0x4b32, 0x100)
r4 = socket$inet(0x2b, 0x881, 0x0)
setsockopt$inet_int(r4, 0x0, 0x13, &(0x7f00000001c0)=0x10d, 0x4)
mlockall(0x2)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x1ff)
connect$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r4}], 0x200000000000009c, 0x0)

2018/05/30 22:24:30 executing program 2:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0)
write$binfmt_elf32(r0, &(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[]], 0x1c7)
mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000003, 0x1813, r0, 0x0)

2018/05/30 22:24:30 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d8")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:30 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:30 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x9202fdb]}, 0x10)

2018/05/30 22:24:30 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x8}, 0x2c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000000)="dc2a2a89e969e5d29e5518f25f86d08c246cfe"}, 0x2)
pipe2(&(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x800)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={<r2=>0x0, 0x9, 0x20}, &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x3}, &(0x7f0000000240)=0x8)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xe4)
r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x111003)
connect$llc(r3, &(0x7f00000002c0)={0x1a, 0x30f, 0x554, 0xffffffffffffffe2, 0x7f, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f00000000c0)={@local, @multicast1}, &(0x7f0000000100)=0xc)
socket$kcm(0x29, 0x7, 0x0)

2018/05/30 22:24:30 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0xfffffff6)

2018/05/30 22:24:30 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xa]}, 0x10)

2018/05/30 22:24:30 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x1, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)

2018/05/30 22:24:30 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d8")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:30 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:30 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0xffffffffffffffe0)

[  360.546877] IPVS: ftp: loaded support on port[0] = 21
2018/05/30 22:24:30 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x1, 0x0)
getsockname$netrom(r1, &(0x7f0000000280)=@full, &(0x7f0000000300)=0x48)
rt_sigtimedwait(&(0x7f0000000380)={0xfffffffffffff6b1}, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f00000002c0), &(0x7f0000000080)=""/140}, 0x18)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180)="01", &(0x7f0000000240)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10)

2018/05/30 22:24:30 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

[  361.368607] bridge0: port 1(bridge_slave_0) entered blocking state
[  361.375094] bridge0: port 1(bridge_slave_0) entered disabled state
[  361.382604] device bridge_slave_0 entered promiscuous mode
[  361.418321] bridge0: port 2(bridge_slave_1) entered blocking state
[  361.424784] bridge0: port 2(bridge_slave_1) entered disabled state
[  361.432407] device bridge_slave_1 entered promiscuous mode
[  361.465901] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  361.503799] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  361.592714] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  361.633593] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  361.781935] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  361.789977] team0: Port device team_slave_0 added
[  361.818705] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  361.826103] team0: Port device team_slave_1 added
[  361.854178] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  361.885978] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  361.917706] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  361.949371] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  362.259009] bridge0: port 2(bridge_slave_1) entered blocking state
[  362.265495] bridge0: port 2(bridge_slave_1) entered forwarding state
[  362.272241] bridge0: port 1(bridge_slave_0) entered blocking state
[  362.278672] bridge0: port 1(bridge_slave_0) entered forwarding state
[  362.286380] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  363.232216] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  363.364193] 8021q: adding VLAN 0 to HW filter on device bond0
[  363.462860] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  363.565563] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  363.571925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  363.579931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  363.678570] 8021q: adding VLAN 0 to HW filter on device team0
[  364.325456] FAULT_INJECTION: forcing a failure.
[  364.325456] name failslab, interval 1, probability 0, space 0, times 0
[  364.337654] CPU: 1 PID: 21809 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #75
[  364.344954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  364.354369] Call Trace:
[  364.357000]  dump_stack+0x1b9/0x294
[  364.360668]  ? dump_stack_print_info.cold.2+0x52/0x52
[  364.365881]  ? pcpu_next_unpop+0x83/0xf0
[  364.369972]  should_fail.cold.4+0xa/0x1a
[  364.374254]  ? kasan_check_write+0x14/0x20
[  364.378507]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  364.383630]  ? graph_lock+0x170/0x170
[  364.387467]  ? wait_for_completion+0x870/0x870
[  364.392075]  ? graph_lock+0x170/0x170
[  364.396193]  ? find_next_zero_bit+0x111/0x140
[  364.400737]  ? find_held_lock+0x36/0x1c0
[  364.404833]  ? __lock_is_held+0xb5/0x140
[  364.408930]  ? check_same_owner+0x320/0x320
[  364.413287]  ? __might_sleep+0x95/0x190
[  364.417342]  ? rcu_note_context_switch+0x710/0x710
[  364.422376]  __should_failslab+0x124/0x180
[  364.426662]  should_failslab+0x9/0x14
[  364.430493]  __kmalloc+0x2c8/0x760
[  364.434087]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  364.439154]  ? __lockdep_init_map+0x105/0x590
[  364.443685]  ? __list_lru_init+0xdd/0x790
[  364.447869]  __list_lru_init+0xdd/0x790
[  364.451922]  ? list_lru_destroy+0x4c0/0x4c0
[  364.456285]  ? mark_held_locks+0xc9/0x160
[  364.460459]  ? __raw_spin_lock_init+0x1c/0x100
[  364.465068]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  364.470122]  ? __lockdep_init_map+0x105/0x590
[  364.474653]  ? lockdep_init_map+0x9/0x10
[  364.478771]  sget_userns+0x73a/0xf00
[  364.482498]  ? get_anon_bdev+0x2f0/0x2f0
[  364.486572]  ? test_bdev_super+0x50/0x50
[  364.490649]  ? destroy_unused_super.part.11+0x110/0x110
[  364.496047]  ? rcu_read_lock_sched_held+0x108/0x120
[  364.501102]  ? __alloc_pages_nodemask+0xacf/0xd70
[  364.505986]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  364.511055]  ? kasan_check_read+0x11/0x20
[  364.515254]  ? cap_capable+0x1f9/0x260
[  364.519175]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  364.524771]  ? security_capable+0x99/0xc0
[  364.528954]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  364.534536]  ? ns_capable_common+0x13f/0x170
[  364.538992]  ? get_anon_bdev+0x2f0/0x2f0
[  364.543088]  sget+0x10b/0x150
[  364.546229]  ? test_bdev_super+0x50/0x50
[  364.550339]  ? fuse_ctl_add_conn+0x280/0x280
[  364.554774]  mount_single+0x3a/0x170
[  364.558517]  fuse_ctl_mount+0x2c/0x40
[  364.562346]  mount_fs+0xae/0x328
[  364.565729]  vfs_kern_mount.part.34+0xd4/0x4d0
[  364.570313]  ? may_umount+0xb0/0xb0
[  364.573955]  ? _raw_read_unlock+0x22/0x30
[  364.578118]  ? __get_fs_type+0x97/0xc0
[  364.582038]  do_mount+0x564/0x3070
[  364.585584]  ? copy_mount_string+0x40/0x40
[  364.589820]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  364.594597]  ? retint_kernel+0x10/0x10
[  364.598524]  ? __sanitizer_cov_trace_const_cmp4+0x5/0x20
[  364.603984]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  364.609533]  ? copy_mount_options+0x285/0x380
[  364.614056]  ksys_mount+0x12d/0x140
[  364.617738]  __x64_sys_mount+0xbe/0x150
[  364.621729]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  364.626786]  do_syscall_64+0x1b1/0x800
[  364.630679]  ? finish_task_switch+0x1ca/0x840
[  364.635198]  ? syscall_return_slowpath+0x5c0/0x5c0
[  364.640483]  ? syscall_return_slowpath+0x30f/0x5c0
[  364.645435]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  364.650813]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  364.655706]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  364.660901] RIP: 0033:0x455a09
[  364.664092] RSP: 002b:00007f7042210c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
2018/05/30 22:24:34 executing program 2:
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0))
recvmsg(r0, &(0x7f0000000040)={&(0x7f00000001c0)=@nl, 0x80, &(0x7f0000000340), 0x334, &(0x7f00000023c0)=""/4096, 0x132e, 0x6}, 0x0)

2018/05/30 22:24:34 executing program 1 (fault-call:1 fault-nth:10):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:24:34 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x80)
ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000080)=0x5c)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)={0x18, 0x27, 0x1, 0x0, 0x0, {0x8}, [@nested={0x4, 0x4}]}, 0x18}, 0x1}, 0x0)

2018/05/30 22:24:34 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
remap_file_pages(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0)
mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000008000/0x1000)=nil)
remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

2018/05/30 22:24:34 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40, 0x0)
ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000080))
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)

2018/05/30 22:24:34 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d8")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:34 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x4002000000000000]}, 0x10)

2018/05/30 22:24:34 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

[  364.671899] RAX: ffffffffffffffda RBX: 00007f70422116d4 RCX: 0000000000455a09
[  364.679176] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000020000040
[  364.686457] RBP: 000000000072bea0 R08: 0000000020000140 R09: 0000000000000000
[  364.693737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  364.701047] R13: 00000000000004d1 R14: 00000000006fc438 R15: 0000000000000009
[  364.748610] mmap: syz-executor0 (21812) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
2018/05/30 22:24:34 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:35 executing program 0:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2, 0x0)
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000000c0)=""/4096)
fcntl$getown(r0, 0x9)
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

2018/05/30 22:24:35 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e95a7df8006c51d5af"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="b40000feff00b642aa20cf146921a800002500000000000000000000000000000000000063f6832dbb7a6e4a2aec210d486401460b8b96ae8e674ff1ca341b7294"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/05/30 22:24:35 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket(0xa, 0x2, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000180)="f560f2dd66cc9e203664e87daa0dfe1527b3032b82e369afdfc2049f7b1b59fdd1dee183236b6c1cf5aa2d73e6b89482a49d1f9ee1703e5be46fdb1041a1d5b5998b6cac1d6ffa4e3bfd17a8b8ce7b5d253ce6a5d3613d24dca8a462acf73c333c758774c81b9095c69c783d05034f57bc23323718a5de4a1b861442b3b2313a9ee692d8d300f176beba778e7eb1f28d20843b475b50a685feeaf2af56062e17f6e1f65994723677da566b86e92ffeec8ffa398359297032804167d5560d247c14f528694dc40bd256d06772458270f3ec8054ce233343132e692c296d0303601778", 0xe2)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$sock_timeval(r1, 0x1, 0x33, &(0x7f0000000140)={0x77359400}, 0x10)

2018/05/30 22:24:35 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x5000000000000]}, 0x10)

2018/05/30 22:24:35 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:35 executing program 1 (fault-call:1 fault-nth:11):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:24:35 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x84800)
ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000140)={0xd4, 0x5, 0x9, "79d807b0dde148e44bf14f705261b3909f7d7bde5730eb3b1d7e8c869cb54812d27355b962fb88bc422c8398338a077438a0d7bfe13a98da83ed64d303ddaace84fc066d6dc034fb212da0e30f0c4ef84c76318067f38150d6b8f2ee311e8959e3fadf61432ddbcac6e5651e47157387a3c75a6a2ef22c73305a5f3d3be447e080480ce3e646dfda118bfb1e2d1d579a5a05108fa730e867089403d446984b303cb2044f3be55b2c08b723faf494c28a44fa97563fc738590736176fbd32661773d736f7d05e50059c3b6fb5ed77c6c37685f26b"})
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r2 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r2}], 0x200000000000009c, 0x0)

2018/05/30 22:24:35 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:35 executing program 6:
r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001040)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x7fff, 0x4e24, 0x1, 0xa, 0x80, 0x20, 0x89, 0x0, r1}, {0xfff, 0x7, 0x4, 0x3, 0x7fff, 0x5, 0x100000000, 0x2}, {0xffffffffffff7fff, 0xf7, 0x8, 0x3ff}, 0x3ff, 0x0, 0x0, 0x0, 0x366cfb7a96b405ba, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x6, 0x2, 0x2, 0xacb, 0x9, 0x8}}, 0xe8)
pwrite64(r0, &(0x7f0000000080)="55e9c12cbe050070b059f1f610fc32cfb1823c012d7403f6e6b86057e889da30ac7c8fd44082820bd112388cccbfbb2f9a684af40fc48f6502a29de62d1ecb003e83f5517ebcc412409b84e735dc3b7a01430b97860044b61dc7e3540721b22442ef9e13a1b60453fca6ca0e6ef8ed3cb207342d1df3e6cafac34933c8b03c8c0cc2ec40599d2bdc34a70ab9f63e728467d1f7d4ddc8be8e3df715399730ba643f76f127957a986e763104", 0xfffffffffffffc40, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x200000, 0x0)
add_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="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", 0xc42, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000002c0)=0x11, 0x4)

2018/05/30 22:24:35 executing program 0:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='personality\x00')
ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000040))
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x4, 0x0)

2018/05/30 22:24:35 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xe000000]}, 0x10)

2018/05/30 22:24:35 executing program 2:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x1f, 0x8000)
sendmsg$alg(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000001c0)="4737d994629e6d7c768c5d7866c8e78454eed6dc1f8d680b0735862d863bca31bba08c5fb5038c61b1bcc4cfe1ff5cc34340b4d63e0768d49032a3847909e5c84d08f0997d6136fc102d4ddd9e25034110a09218d2ec11ba3cabfa5c4a1ff4e96214f7f73cf7575ff329da209d9449cc70fb97d4d7339e2551783c59da9aa329aa0edc4e2fe3aae084709f2c9ae7a0183d859a30adccb6c7e6f365bc7c619758e021f27d664c859bf44ac27dc1366d729f5277505057c5", 0xb7}, {&(0x7f0000000300)="4216e63e771135d0bac80c4a723c2c8c9c563a848b8c98e31125d12f19025ada56cce1d63605f871ade20bbe36b01a7781c20a88cc717b35c39e14f8154659d18fd5eec5b4cb9cf321d86cfa876b412d4da64f3c517e60a0cef048ca4f92cad4e66324f23f8909fe2eaaac", 0x6b}, {&(0x7f0000000380)="9f0a1ffa8626f98e35c5f73c1333010cf5fa83800d7ad9a211fbfd48b96775eb8dbf7e24b768fb717a713b48f9bbd740dda56b20b6529beb4c0adc97e21327414c2ddd1674997ec3c167816b788d752425ae19ff1201551b2072aca2e99ac932bbeda47772028b97442a2b5634b9c7e73c599815b5300c89af1b9b8509d366c52bd440a00cdaa104502863ead045192ebda1fea793456487cb757bfd81c67e7acb4eb2203a1ca25107319f1dcae6a34d3c8bad679294155eecd305416add423b907e8090997701a64b6f1921adb3ae670df61b53675a40c221904dce5821255c0cc9878c094438f0a0edaa", 0xeb}, {&(0x7f0000000600)="d9b2051201efbbb4f640078699d235461fdbed91ebd025783af91a571bd19d9d8bf3c960a72153842f4c3a62b1faf02d6bc45d20ff142ae31978b6e4a073e11b69906977af808221361b5629c2a815dc5c5a45bd5332c9981c1a8370a0f8b37401a0904d53636344fad449f47c080ecb2d900186d76bddcef401b1df64b3617828a132074b20", 0x86}, {&(0x7f0000000780)="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", 0xfc}, {&(0x7f0000000480)="7857a89613addcac6cc9ee132ef18570d7aff75d87e19cdb2bd7c7f3f8a34f6d3d388f3fa219a7579e41c51e0ca65d7df3d47c1abbfd6f1db5e956326320a8b0ddda1d4cfb2000dd59ac9c8bb60a449438f105adfc70a6", 0x57}], 0x6, &(0x7f0000000700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x20000000}, 0x40)
ioctl$SG_IO(r1, 0x2285, &(0x7f0000000100)={0x53, 0x0, 0x6, 0x0, @scatter={0x1, 0x70, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/77, 0x4d}]}, &(0x7f0000000740)="7f0000800000", &(0x7f0000000500)=""/239})
socketpair$inet6(0xa, 0x6, 0x8, &(0x7f0000000080)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0)=0x2, 0x4)

[  365.088818] device bridge_slave_1 left promiscuous mode
[  365.094607] bridge0: port 2(bridge_slave_1) entered disabled state
2018/05/30 22:24:35 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={<r2=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x8f8e, 0x7, 0x100000001, 0x8}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={r2, 0x2}, &(0x7f0000000200)=0x8)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r1, 0xfffffffffffffffc}], 0x1, 0x6)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x608200, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000380)={0x3, r4, 0x1})
setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000240)="49bfb747829b7aeb5fd1cf6890feec9e112723bcff11ef6e132fe9ca5951e730788a9234c4bff4bd630327d7294aee4dd7f3fdf5af73620215b918789ca868c0b687416252aa7e716fa7573326a2caec5b953fd0d94f674dcc56509f4e86af2ac80703355a6906b3ae9c4f4127e86b51c3395e667872ee0354edb91592188152e0a6ae8685de3f623a5e44d92337bff4038835d3", 0x94)

2018/05/30 22:24:35 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:35 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240))
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

[  365.173586] device bridge_slave_0 left promiscuous mode
[  365.179529] bridge0: port 1(bridge_slave_0) entered disabled state
2018/05/30 22:24:35 executing program 6:
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff}, 0x4000)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000030}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="10082abd7000ffdbdf13090000000c0003000800080000000000"], 0x20}, 0x1}, 0x90)
setgroups(0x2, &(0x7f0000000340)=[0x0, 0x0])
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000040)=0xc)
getgroups(0x1, &(0x7f00000003c0)=[r2])

2018/05/30 22:24:35 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0xfffffdfffffffffd, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x40000)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100)=0x1, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x8, 0x7f, 0x9, <r1=>0x0}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x2}, 0x8)

2018/05/30 22:24:35 executing program 6:
r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x0, 0x0)
getdents64(r1, &(0x7f0000000300), 0x0)
keyctl$read(0xb, r0, &(0x7f0000000140)=""/193, 0xc1)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
r3 = shmget(0x0, 0x3000, 0x78000000, &(0x7f0000ffd000/0x3000)=nil)
shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000440)=""/4096)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x105400, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000100)={0x6000, 0x13000})
open_by_handle_at(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="a10000000400000010727018858c1dc83103742700e5488c7a73b38c7b69be4e92baec11ddb45bddcd18489dbe85f86ba0e80c4acfe835a64da30023c9ab225d1f9e838d8c546820282a2804885bed1b8721e58196dbd9794fe84a91cc0192f9b344001a810c36b6e670823315fa25c6b5db2dc2516ed7bc02a9a09ea4590dc9ecc674662c025e34869fc2ed9cdbcce5fdcb7ad10a621a3561e3e3f8a6e578da8d280cb6799c2021dabfed728e6e2de1020071c8150b92e6463e0543f81b7ae0f0aaf243ddee"], 0x20000)
fsetxattr(r4, &(0x7f0000000240)=@known='security.ima\x00', &(0x7f0000000280)='/dev/cuse\x00', 0xa, 0x2)

2018/05/30 22:24:35 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x26e1f379f6b0c90e, 0x120)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000040)=0x100000001)

[  365.385128] team0 (unregistering): Port device team_slave_1 removed
[  365.398443] IPVS: ftp: loaded support on port[0] = 21
[  365.415651] team0 (unregistering): Port device team_slave_0 removed
2018/05/30 22:24:35 executing program 6:
socket$inet_icmp(0x2, 0x2, 0x1)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB="400000001e0001050000000000000000002f2b000001000000000000000000010000000300000079f301fa1537ad00ff010000000000000000000000000001000000b400000000"], 0x40}, 0x1}, 0x0)

2018/05/30 22:24:35 executing program 0:
r0 = semget$private(0x0, 0x2, 0x10)
r1 = geteuid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000200)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000240)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8)
getresgid(&(0x7f0000000380), &(0x7f00000003c0)=<r4=>0x0, &(0x7f0000000400))
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000440)={{0xffffffff, r1, r2, r3, r4, 0x14, 0x7fff}, 0xffffffffffffffff, 0xfffffffffffffffd, 0x185})
r5 = openat$md(0xffffffffffffff9c, &(0x7f0000000180)='/dev/md0\x00', 0x0, 0x0)
r6 = dup3(r5, r5, 0x80000)
bind$ipx(r6, &(0x7f0000000000)={0x4, 0x1, 0x6, "d9d932373164", 0x6}, 0x10)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x3fffff, 0x0)
write$binfmt_misc(r6, &(0x7f00000004c0)={'syz0', "c36d6ec9b2fdf3eefe47be439d94df2537e233ac12bfb94ddb2a0301163b0da343f44bfcc0932dcb1221706d70cb340defb9b6e7c0be39e09ef952aca6394847dbdce434edab0f9178dcf09d0538b42c776d23d580668aa860da5b66f74ee5e2c678d5085879cfa00fcd48e128fa769e8707fa13fa7068afbbd1cf55b1c34583c2331289972ae39333602e1dfdbbee7df6a54190cd46e58c8bd597a5196e2b624e8b67f398074a6ffd3cf65104"}, 0xb1)
connect$ipx(r6, &(0x7f0000000040)={0x4, 0x8, 0x24, "d2005d904c3c", 0x6}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r7, 0xc0a85322, &(0x7f00000000c0))

[  365.448941] bond0 (unregistering): Releasing backup interface bond_slave_1
[  365.495540] bond0 (unregistering): Releasing backup interface bond_slave_0
[  365.580777] bond0 (unregistering): Released all slaves
[  366.407865] bridge0: port 1(bridge_slave_0) entered blocking state
[  366.414380] bridge0: port 1(bridge_slave_0) entered disabled state
[  366.422561] device bridge_slave_0 entered promiscuous mode
[  366.466507] bridge0: port 2(bridge_slave_1) entered blocking state
[  366.473013] bridge0: port 2(bridge_slave_1) entered disabled state
[  366.481256] device bridge_slave_1 entered promiscuous mode
[  366.524967] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  366.569364] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  366.696767] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  366.739850] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  366.933271] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  366.940670] team0: Port device team_slave_0 added
[  366.973046] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  366.981128] team0: Port device team_slave_1 added
[  367.012514] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[  367.019745] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  367.027866] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  367.058759] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  367.092868] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  367.100134] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  367.108991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  367.134735] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  367.142102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  367.150339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  367.455592] bridge0: port 2(bridge_slave_1) entered blocking state
[  367.462066] bridge0: port 2(bridge_slave_1) entered forwarding state
[  367.468758] bridge0: port 1(bridge_slave_0) entered blocking state
[  367.475173] bridge0: port 1(bridge_slave_0) entered forwarding state
[  367.482771] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  367.904426] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  368.563258] 8021q: adding VLAN 0 to HW filter on device bond0
[  368.668981] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  368.780123] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  368.786433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  368.794541] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  368.901832] 8021q: adding VLAN 0 to HW filter on device team0
[  369.562229] FAULT_INJECTION: forcing a failure.
[  369.562229] name failslab, interval 1, probability 0, space 0, times 0
[  369.573707] CPU: 0 PID: 22180 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #75
[  369.580995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  369.590368] Call Trace:
[  369.592973]  dump_stack+0x1b9/0x294
[  369.596626]  ? dump_stack_print_info.cold.2+0x52/0x52
[  369.601847]  ? pcpu_next_unpop+0x83/0xf0
[  369.606754]  should_fail.cold.4+0xa/0x1a
[  369.610841]  ? kasan_check_write+0x14/0x20
[  369.615086]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  369.620214]  ? graph_lock+0x170/0x170
[  369.624038]  ? wait_for_completion+0x870/0x870
[  369.628627]  ? graph_lock+0x170/0x170
[  369.632444]  ? find_next_zero_bit+0x111/0x140
[  369.636992]  ? find_held_lock+0x36/0x1c0
[  369.641104]  ? __lock_is_held+0xb5/0x140
[  369.645343]  ? perf_trace_wakeup_source+0x1f0/0x7a0
[  369.650412]  ? check_same_owner+0x320/0x320
[  369.654738]  ? __might_sleep+0x95/0x190
[  369.658750]  ? rcu_note_context_switch+0x710/0x710
[  369.663703]  __should_failslab+0x124/0x180
[  369.667956]  should_failslab+0x9/0x14
[  369.671887]  __kmalloc+0x2c8/0x760
[  369.675439]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  369.680468]  ? __lockdep_init_map+0x105/0x590
[  369.684980]  ? __list_lru_init+0xdd/0x790
[  369.689139]  __list_lru_init+0xdd/0x790
[  369.693132]  ? list_lru_destroy+0x4c0/0x4c0
[  369.697476]  ? mark_held_locks+0xc9/0x160
[  369.701628]  ? __raw_spin_lock_init+0x1c/0x100
[  369.706216]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  369.711231]  ? __lockdep_init_map+0x105/0x590
[  369.715724]  ? lockdep_init_map+0x9/0x10
[  369.719873]  sget_userns+0x73a/0xf00
[  369.723588]  ? get_anon_bdev+0x2f0/0x2f0
[  369.727640]  ? test_bdev_super+0x50/0x50
[  369.731696]  ? destroy_unused_super.part.11+0x110/0x110
[  369.737061]  ? rcu_read_lock_sched_held+0x108/0x120
[  369.742102]  ? __alloc_pages_nodemask+0xacf/0xd70
[  369.746951]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  369.751997]  ? kasan_check_read+0x11/0x20
[  369.756157]  ? cap_capable+0x1f9/0x260
[  369.760071]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  369.765641]  ? security_capable+0x99/0xc0
[  369.769799]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  369.775356]  ? ns_capable_common+0x13f/0x170
[  369.779770]  ? get_anon_bdev+0x2f0/0x2f0
[  369.783826]  sget+0x10b/0x150
[  369.787099]  ? test_bdev_super+0x50/0x50
[  369.791167]  ? fuse_ctl_add_conn+0x280/0x280
[  369.795571]  mount_single+0x3a/0x170
[  369.799273]  fuse_ctl_mount+0x2c/0x40
[  369.803065]  mount_fs+0xae/0x328
[  369.806434]  vfs_kern_mount.part.34+0xd4/0x4d0
[  369.811019]  ? may_umount+0xb0/0xb0
[  369.814651]  ? _raw_read_unlock+0x22/0x30
[  369.818796]  ? __get_fs_type+0x97/0xc0
[  369.822684]  do_mount+0x564/0x3070
[  369.826246]  ? do_raw_spin_unlock+0x9e/0x2e0
[  369.830662]  ? copy_mount_string+0x40/0x40
[  369.835006]  ? rcu_pm_notify+0xc0/0xc0
[  369.839077]  ? copy_mount_options+0x5f/0x380
[  369.843489]  ? rcu_read_lock_sched_held+0x108/0x120
[  369.848508]  ? kmem_cache_alloc_trace+0x616/0x780
[  369.853351]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  369.858910]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  369.864449]  ? copy_mount_options+0x285/0x380
[  369.868970]  ksys_mount+0x12d/0x140
[  369.872603]  __x64_sys_mount+0xbe/0x150
[  369.876580]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  369.881611]  do_syscall_64+0x1b1/0x800
[  369.885491]  ? finish_task_switch+0x1ca/0x840
[  369.890077]  ? syscall_return_slowpath+0x5c0/0x5c0
[  369.895002]  ? syscall_return_slowpath+0x30f/0x5c0
[  369.899932]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  369.905293]  ? trace_hardirqs_off_thunk+0x1a/0x1c
2018/05/30 22:24:40 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x34]}, 0x10)

2018/05/30 22:24:40 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:40 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={<r1=>0x0, 0x3}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x8, 0x80000001}, 0xc)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r2 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000100)=[{r2}], 0x200000000000009c, 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r1, 0xa2}, 0x8)

2018/05/30 22:24:40 executing program 1 (fault-call:1 fault-nth:12):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:24:40 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
readahead(r0, 0x8, 0x4)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect(r1, &(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x20, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, 0xfffffffffffffe05)
syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00')

2018/05/30 22:24:40 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0)
sendto$inet6(r1, &(0x7f0000000100)="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", 0x1000, 0x44, &(0x7f0000001100)={0xa, 0x4e20, 0x7f, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x200000)
sendto$inet6(r1, &(0x7f0000001140)="9c8e7fa9801430cbfe4bf556a7ff5d446d9bc32ced8cc24f8782fac819043cca836b15c1129de09c0d3dc303ee1bc50b2bdb2d5d", 0x34, 0x40, &(0x7f0000001180)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x10}}, 0x1c)
faccessat(r2, &(0x7f0000000080)='./file0\x00', 0x80, 0x400)

2018/05/30 22:24:40 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8000, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x60100, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8202, 0x20)
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000000c0)={r1, 0xc0})
setsockopt(r1, 0x6, 0x98ac, &(0x7f0000000100)="61e5b7320534cf116f9a87f0920302c90423cdb9b45f142d66f4a50480c4894c5093b9308a3ed6ae3f1e3632", 0x2c)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000240)={0x7, &(0x7f0000000140)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {}]})

2018/05/30 22:24:40 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240))
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

[  369.910143]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  369.915327] RIP: 0033:0x455a09
[  369.918513] RSP: 002b:00007f55d56f5c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  369.926227] RAX: ffffffffffffffda RBX: 00007f55d56f66d4 RCX: 0000000000455a09
[  369.933586] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000020000040
[  369.940868] RBP: 000000000072bea0 R08: 0000000020000140 R09: 0000000000000000
[  369.948131] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  369.955401] R13: 00000000000004d1 R14: 00000000006fc438 R15: 000000000000000b
2018/05/30 22:24:40 executing program 0:
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000300)={0x0, <r0=>0x0})
sched_getaffinity(r0, 0x8, &(0x7f0000000340))
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8)
r2 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x3c, 0x222000)
ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00000002c0)={'eql\x00', {0x2, 0x4e22}})
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x401, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={<r4=>0x0, 0x145, 0x7fffffff, 0xffffffffffff0000, 0x1, 0x8}, &(0x7f0000000200)=0x14)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000240)={r4, 0x8}, 0x8)
ioprio_set$uid(0xffe042a65f3c708a, r1, 0x200)

2018/05/30 22:24:40 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240))
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:40 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x20000]}, 0x10)

2018/05/30 22:24:40 executing program 6:
r0 = userfaultfd(0x800)
fdatasync(r0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="a82480d68b9ff193e66ca13cd9ba4ee611d802d46583da2b78cd4d70fe72700c10bc1e91a3b9f0dfbe6361d0a8ab57e2e44ede7556802fb3a4f0c3354414f51fc954d51a921870b94811b834ce52c8d32bb70fcf5a72e8053c62", 0x5a}], 0x1, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246)
ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000001000)=""/174)
accept4$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x41, 0x80800)

2018/05/30 22:24:40 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x40000000801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000140)={'nat\x00'}, &(0x7f0000000000)=0x78)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)

2018/05/30 22:24:40 executing program 1 (fault-call:1 fault-nth:13):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:24:40 executing program 2:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x0, 0x0)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000200))
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="5846534200001000000000000000100000000000000000000000000000000000984f0b5042b64b06bc86cba3e6cc3f8000000000000000400000000000f3ff7f0000000000000081000000000000008200000001000010000000000100000000000006c0b4a40200010000100000000000000000000000000c0908040c", 0x7d}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000400000000f1db0953daa5faffdd16e08dd5c406f4bbdfbebe55af1d90e2d7b4596dc7e35b1ec431046d803f42fb641e729d070ad542bf1122ba538ab34fbd1c38350229ef842cdb69442d5a8db122a2ae082a84870fc2f1080a674c8340bede00acf6305a258978bf2716b989ed5620ddcd5ff31295c59e10af2bcc37b01b99120ec5fbf110476b53c189cac0fa953407e34fe098552bd40a076d"])
socketpair(0x8, 0x80000, 0xff, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000000c0)={0x6, 0x8000})

2018/05/30 22:24:40 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:40 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x4, 0x80002)

2018/05/30 22:24:40 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0xfffffffffffffffd)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r2 = semget(0x0, 0x0, 0x2)
semtimedop(r2, &(0x7f0000001240)=[{0x6, 0x7, 0x1800}, {0x0, 0x10001, 0x800}, {0x0, 0x80000001, 0x800}, {0x0, 0x6, 0x1800}, {0x4, 0x8, 0x800}, {0x7, 0x81, 0x800}, {0x1, 0x7fff, 0x800}], 0x7, &(0x7f0000001280)={0x77359400})
r3 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="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", 0x1000, 0xfffffffffffffffb)
keyctl$read(0xb, r3, &(0x7f0000001140)=""/208, 0xd0)
keyctl$revoke(0x3, r3)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)

2018/05/30 22:24:40 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x30c2fdff]}, 0x10)

2018/05/30 22:24:40 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d8")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:40 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

[  370.423280] device bridge_slave_1 left promiscuous mode
[  370.429077] bridge0: port 2(bridge_slave_1) entered disabled state
[  370.483313] device bridge_slave_0 left promiscuous mode
[  370.489088] bridge0: port 1(bridge_slave_0) entered disabled state
[  370.503375] XFS (loop2): Mounting V4 Filesystem
2018/05/30 22:24:40 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x10200, 0x0)
ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000100))
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$cgroup_int(r1, &(0x7f00000000c0)='pids.max\x00', 0x2, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'bond0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}})
r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
close(r3)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0], 0x7, 0x1, 0x3, 0x3})

[  370.529537] XFS (loop2): totally zeroed log
[  370.545724] XFS (loop2): failed to read root inode
[  370.645436] IPVS: ftp: loaded support on port[0] = 21
[  370.659400] team0 (unregistering): Port device team_slave_1 removed
[  370.679930] team0 (unregistering): Port device team_slave_0 removed
[  370.693015] bond0 (unregistering): Releasing backup interface bond_slave_1
[  370.715595] bond0 (unregistering): Releasing backup interface bond_slave_0
[  370.752495] bond0 (unregistering): Released all slaves
[  371.557222] bridge0: port 1(bridge_slave_0) entered blocking state
[  371.563705] bridge0: port 1(bridge_slave_0) entered disabled state
[  371.571910] device bridge_slave_0 entered promiscuous mode
[  371.620768] bridge0: port 2(bridge_slave_1) entered blocking state
[  371.627265] bridge0: port 2(bridge_slave_1) entered disabled state
[  371.635590] device bridge_slave_1 entered promiscuous mode
[  371.680402] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  371.723996] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  371.850550] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  371.898408] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  372.074117] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  372.081684] team0: Port device team_slave_0 added
[  372.112973] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  372.120581] team0: Port device team_slave_1 added
[  372.152845] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[  372.159938] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  372.170265] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  372.197145] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  372.204196] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  372.212717] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  372.239236] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  372.246520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  372.255563] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  372.280986] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  372.288419] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  372.297605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  372.604865] bridge0: port 2(bridge_slave_1) entered blocking state
[  372.611349] bridge0: port 2(bridge_slave_1) entered forwarding state
[  372.618089] bridge0: port 1(bridge_slave_0) entered blocking state
[  372.624536] bridge0: port 1(bridge_slave_0) entered forwarding state
[  372.632297] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  373.152712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  373.819768] 8021q: adding VLAN 0 to HW filter on device bond0
[  373.936187] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  374.043637] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  374.050107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  374.057708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  374.166093] 8021q: adding VLAN 0 to HW filter on device team0
[  374.773800] FAULT_INJECTION: forcing a failure.
[  374.773800] name failslab, interval 1, probability 0, space 0, times 0
[  374.785201] CPU: 0 PID: 22529 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #75
[  374.792482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  374.801839] Call Trace:
[  374.804426]  dump_stack+0x1b9/0x294
[  374.808059]  ? dump_stack_print_info.cold.2+0x52/0x52
[  374.813260]  ? __save_stack_trace+0x7e/0xd0
[  374.817608]  should_fail.cold.4+0xa/0x1a
[  374.821666]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  374.826758]  ? save_stack+0x43/0xd0
[  374.830381]  ? kasan_kmalloc+0xc4/0xe0
[  374.834260]  ? kmem_cache_alloc_trace+0x152/0x780
[  374.839092]  ? __memcg_init_list_lru_node+0x17d/0x2c0
[  374.844274]  ? __list_lru_init+0x456/0x790
[  374.848501]  ? sget_userns+0x73a/0xf00
[  374.852376]  ? graph_lock+0x170/0x170
[  374.856162]  ? vfs_kern_mount.part.34+0xd4/0x4d0
[  374.860911]  ? do_mount+0x564/0x3070
[  374.864610]  ? ksys_mount+0x12d/0x140
[  374.868400]  ? __x64_sys_mount+0xbe/0x150
[  374.872548]  ? do_syscall_64+0x1b1/0x800
[  374.876611]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  374.881986]  ? find_held_lock+0x36/0x1c0
[  374.886072]  ? __lock_is_held+0xb5/0x140
[  374.890125]  ? intel_mocs_init_l3cc_table+0x490/0x5e0
[  374.895315]  ? check_same_owner+0x320/0x320
[  374.899646]  ? rcu_note_context_switch+0x710/0x710
[  374.904568]  __should_failslab+0x124/0x180
[  374.908798]  should_failslab+0x9/0x14
[  374.912596]  kmem_cache_alloc_trace+0x2cb/0x780
[  374.917271]  ? __kmalloc_node+0x33/0x70
[  374.921230]  ? __kmalloc_node+0x33/0x70
[  374.925198]  ? rcu_read_lock_sched_held+0x108/0x120
[  374.930210]  __memcg_init_list_lru_node+0x17d/0x2c0
[  374.935227]  ? kvfree_rcu+0x20/0x20
[  374.938840]  ? __kmalloc_node+0x47/0x70
[  374.942802]  __list_lru_init+0x456/0x790
[  374.946868]  ? list_lru_destroy+0x4c0/0x4c0
[  374.951178]  ? mark_held_locks+0xc9/0x160
[  374.955318]  ? __raw_spin_lock_init+0x1c/0x100
[  374.959883]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  374.964886]  ? __lockdep_init_map+0x105/0x590
[  374.969376]  ? lockdep_init_map+0x9/0x10
[  374.973435]  sget_userns+0x73a/0xf00
[  374.977137]  ? get_anon_bdev+0x2f0/0x2f0
[  374.981195]  ? test_bdev_super+0x50/0x50
[  374.985242]  ? destroy_unused_super.part.11+0x110/0x110
[  374.990678]  ? rcu_read_lock_sched_held+0x108/0x120
[  374.995708]  ? __alloc_pages_nodemask+0xacf/0xd70
[  375.000555]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  375.005582]  ? kasan_check_read+0x11/0x20
[  375.009737]  ? cap_capable+0x1f9/0x260
[  375.013622]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  375.019147]  ? security_capable+0x99/0xc0
[  375.023290]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  375.028821]  ? ns_capable_common+0x13f/0x170
[  375.033220]  ? get_anon_bdev+0x2f0/0x2f0
[  375.037270]  sget+0x10b/0x150
[  375.040362]  ? test_bdev_super+0x50/0x50
[  375.044414]  ? fuse_ctl_add_conn+0x280/0x280
[  375.048809]  mount_single+0x3a/0x170
[  375.052519]  fuse_ctl_mount+0x2c/0x40
[  375.056317]  mount_fs+0xae/0x328
[  375.059681]  vfs_kern_mount.part.34+0xd4/0x4d0
[  375.064275]  ? may_umount+0xb0/0xb0
[  375.067901]  ? _raw_read_unlock+0x22/0x30
[  375.072045]  ? __get_fs_type+0x97/0xc0
[  375.075948]  do_mount+0x564/0x3070
[  375.079491]  ? copy_mount_string+0x40/0x40
[  375.083717]  ? rcu_pm_notify+0xc0/0xc0
[  375.087784]  ? copy_mount_options+0x5f/0x380
[  375.092186]  ? rcu_read_lock_sched_held+0x108/0x120
[  375.097195]  ? kmem_cache_alloc_trace+0x616/0x780
[  375.102068]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  375.107602]  ? _copy_from_user+0xdf/0x150
[  375.111747]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  375.117304]  ? copy_mount_options+0x285/0x380
[  375.121793]  ksys_mount+0x12d/0x140
[  375.125415]  __x64_sys_mount+0xbe/0x150
[  375.129415]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  375.134446]  do_syscall_64+0x1b1/0x800
[  375.138372]  ? finish_task_switch+0x1ca/0x840
[  375.142871]  ? syscall_return_slowpath+0x5c0/0x5c0
[  375.147803]  ? syscall_return_slowpath+0x30f/0x5c0
[  375.152727]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  375.158111]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  375.162963]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  375.168151] RIP: 0033:0x455a09
2018/05/30 22:24:45 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x80000, 0x8001)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1)
r3 = semget(0x1, 0x2, 0x92)
r4 = geteuid()
fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getegid()
semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000280)={{0x9, r4, r5, r6, r7, 0x8}, 0x1000, 0x2, 0x7})
ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000080))
connect$inet(r1, &(0x7f0000000300)={0x2, 0x4e24, @rand_addr=0x100}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)

2018/05/30 22:24:45 executing program 2:
r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x6100)
ftruncate(r0, 0x47c9f0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r2 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r3 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
write$binfmt_aout(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="f6"], 0x1)
ioctl(r3, 0xc0884113, &(0x7f0000001f64))
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x80)
sendfile(r0, r5, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/30 22:24:45 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={<r2=>0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x0, 0x9, 0x6, 0x9, 0x3ff}, &(0x7f0000000000)=0x98)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r2, 0x4)

2018/05/30 22:24:45 executing program 6:
r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setpriority(0x0, 0x0, 0x1)
r1 = dup(r0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r1, &(0x7f00000000c0)="0b70ddb6a15da73dc4ce7dc43f281e817657749e51e1eeba27f4ca509ae2bf33297383207ae16b58d60a7af65926770f902eeb7b0b03312814c0c163d399a3b7e9c92a8de3b84e9ca993949bb57928f2e42dbc1c201f097fafb6dd1f421080ad95974c8d1f92fa6004f4e95327896395975e01bf5d5ee2b165169598ece39d5b060a3b1f01863aac01661266fc2dfe0ff42ea809b139", &(0x7f0000000180)=""/139}, 0x18)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={<r2=>0x0, 0xe, "c29529aad9dd7782a5c1a2e3dc18"}, &(0x7f00000002c0)=0x16)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000300)={r2, 0x6, 0x30, 0x100000001, 0x400}, &(0x7f0000000340)=0x18)

2018/05/30 22:24:45 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x3400]}, 0x10)

2018/05/30 22:24:45 executing program 1 (fault-call:1 fault-nth:14):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:24:45 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:45 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d8")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

[  375.171338] RSP: 002b:00007f381683bc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  375.179040] RAX: ffffffffffffffda RBX: 00007f381683c6d4 RCX: 0000000000455a09
[  375.186317] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000020000040
[  375.193577] RBP: 000000000072bea0 R08: 0000000020000140 R09: 0000000000000000
[  375.200835] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  375.208093] R13: 00000000000004d1 R14: 00000000006fc438 R15: 000000000000000d
2018/05/30 22:24:45 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d8")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:45 executing program 0:
socketpair$inet6(0xa, 0x3, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

2018/05/30 22:24:45 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket(0x11, 0x4000000000080002, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, &(0x7f00000000c0)=0x14)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'lo\x00', <r2=>0x0})
setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000003dc0)=0x4, 0x4)
bind$packet(r1, &(0x7f0000000200)={0x11, 0x5, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)

2018/05/30 22:24:45 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xff0f0000]}, 0x10)

2018/05/30 22:24:45 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=<r3=>0x0)
ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000140)=r3)
poll(&(0x7f0000000100)=[{r1}], 0x200000000000009c, 0x0)
arch_prctl(0x1007, &(0x7f00000001c0)="0b891c62b1802abd066405802e31dc5de8cacb60eb01096dc46bf413653bd4be5dd2eb8777599ee0a5d8dc108aecb4ce408aea6864aac4bf932fda3874314a182109f671240261e8dfc479a4f6d52be26b3b1c09ecba6af644cc7fdf295b9fa75a5ba4ddd4c9a28732854e933cb20e8e59c049a2a888d76a5ed3758254521beb6a427a44c88181cffc15e78103a768d4660883e10ba31be6744a14394f78b4d82edd3432260268e2446ed9c0608f91d6cc53cdac6207c1511fa7b4d5235ea0")
ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000180)=r2)

2018/05/30 22:24:45 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:45 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:45 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000000)={0xfffffffffffffffb, 0xa8, 0x7fff, 0x0, 0x7fc0, 0x7})

2018/05/30 22:24:45 executing program 1 (fault-call:1 fault-nth:15):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

[  375.692269] device bridge_slave_1 left promiscuous mode
[  375.698107] bridge0: port 2(bridge_slave_1) entered disabled state
[  375.756646] device bridge_slave_0 left promiscuous mode
[  375.762955] bridge0: port 1(bridge_slave_0) entered disabled state
[  375.855469] IPVS: ftp: loaded support on port[0] = 21
[  375.872573] team0 (unregistering): Port device team_slave_1 removed
[  375.884416] team0 (unregistering): Port device team_slave_0 removed
[  375.896530] bond0 (unregistering): Releasing backup interface bond_slave_1
[  375.912608] bond0 (unregistering): Releasing backup interface bond_slave_0
[  375.946940] bond0 (unregistering): Released all slaves
[  376.726130] bridge0: port 1(bridge_slave_0) entered blocking state
[  376.732650] bridge0: port 1(bridge_slave_0) entered disabled state
[  376.740846] device bridge_slave_0 entered promiscuous mode
[  376.786309] bridge0: port 2(bridge_slave_1) entered blocking state
[  376.792823] bridge0: port 2(bridge_slave_1) entered disabled state
[  376.801330] device bridge_slave_1 entered promiscuous mode
[  376.847311] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  376.891418] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  377.019242] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  377.065165] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  377.249380] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  377.258587] team0: Port device team_slave_0 added
[  377.291612] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  377.299009] team0: Port device team_slave_1 added
[  377.331641] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  377.364789] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  377.372163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  377.380307] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  377.406532] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  377.413810] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  377.422144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  377.452410] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  377.459742] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  377.468633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  377.782743] bridge0: port 2(bridge_slave_1) entered blocking state
[  377.789274] bridge0: port 2(bridge_slave_1) entered forwarding state
[  377.796095] bridge0: port 1(bridge_slave_0) entered blocking state
[  377.802523] bridge0: port 1(bridge_slave_0) entered forwarding state
[  377.810279] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  378.401382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  378.922226] 8021q: adding VLAN 0 to HW filter on device bond0
[  379.018872] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  379.121101] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  379.127383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  379.135511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  379.226734] 8021q: adding VLAN 0 to HW filter on device team0
[  379.824752] FAULT_INJECTION: forcing a failure.
[  379.824752] name failslab, interval 1, probability 0, space 0, times 0
[  379.836297] CPU: 1 PID: 22848 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #75
[  379.843578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  379.852942] Call Trace:
[  379.855572]  dump_stack+0x1b9/0x294
[  379.859227]  ? dump_stack_print_info.cold.2+0x52/0x52
[  379.864510]  ? __save_stack_trace+0x7e/0xd0
[  379.868848]  should_fail.cold.4+0xa/0x1a
[  379.872942]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  379.878067]  ? save_stack+0x43/0xd0
[  379.881688]  ? kasan_kmalloc+0xc4/0xe0
[  379.885575]  ? kmem_cache_alloc_trace+0x152/0x780
[  379.890431]  ? __memcg_init_list_lru_node+0x17d/0x2c0
[  379.895813]  ? __list_lru_init+0x456/0x790
[  379.900156]  ? sget_userns+0x73a/0xf00
[  379.904082]  ? graph_lock+0x170/0x170
[  379.907918]  ? vfs_kern_mount.part.34+0xd4/0x4d0
[  379.912701]  ? do_mount+0x564/0x3070
[  379.916475]  ? ksys_mount+0x12d/0x140
[  379.920293]  ? __x64_sys_mount+0xbe/0x150
[  379.924462]  ? do_syscall_64+0x1b1/0x800
[  379.928537]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  379.933925]  ? find_held_lock+0x36/0x1c0
[  379.938019]  ? __lock_is_held+0xb5/0x140
[  379.942114]  ? check_same_owner+0x320/0x320
[  379.946453]  ? rcu_note_context_switch+0x710/0x710
[  379.951416]  __should_failslab+0x124/0x180
[  379.955694]  should_failslab+0x9/0x14
[  379.959510]  kmem_cache_alloc_trace+0x2cb/0x780
[  379.964184]  ? __kmalloc_node+0x33/0x70
[  379.968170]  ? __kmalloc_node+0x33/0x70
[  379.972151]  ? rcu_read_lock_sched_held+0x108/0x120
[  379.977185]  __memcg_init_list_lru_node+0x17d/0x2c0
[  379.982234]  ? kvfree_rcu+0x20/0x20
[  379.985864]  ? __kmalloc_node+0x47/0x70
[  379.989845]  __list_lru_init+0x456/0x790
[  379.993918]  ? list_lru_destroy+0x4c0/0x4c0
[  379.998248]  ? mark_held_locks+0xc9/0x160
[  380.002450]  ? __raw_spin_lock_init+0x1c/0x100
[  380.007044]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  380.012084]  ? __lockdep_init_map+0x105/0x590
[  380.016586]  ? lockdep_init_map+0x9/0x10
[  380.020739]  sget_userns+0x73a/0xf00
[  380.024479]  ? get_anon_bdev+0x2f0/0x2f0
[  380.028559]  ? test_bdev_super+0x50/0x50
[  380.032635]  ? destroy_unused_super.part.11+0x110/0x110
[  380.038973]  ? rcu_read_lock_sched_held+0x108/0x120
[  380.044018]  ? __alloc_pages_nodemask+0xacf/0xd70
[  380.048874]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  380.053902]  ? kasan_check_read+0x11/0x20
[  380.058074]  ? cap_capable+0x1f9/0x260
[  380.061985]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  380.067538]  ? security_capable+0x99/0xc0
[  380.071700]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  380.077254]  ? ns_capable_common+0x13f/0x170
[  380.081669]  ? get_anon_bdev+0x2f0/0x2f0
[  380.085743]  sget+0x10b/0x150
[  380.088850]  ? test_bdev_super+0x50/0x50
[  380.092922]  ? fuse_ctl_add_conn+0x280/0x280
[  380.097370]  mount_single+0x3a/0x170
[  380.101114]  fuse_ctl_mount+0x2c/0x40
[  380.104933]  mount_fs+0xae/0x328
[  380.108309]  vfs_kern_mount.part.34+0xd4/0x4d0
[  380.112896]  ? may_umount+0xb0/0xb0
[  380.116534]  ? _raw_read_unlock+0x22/0x30
[  380.120694]  ? __get_fs_type+0x97/0xc0
[  380.124591]  do_mount+0x564/0x3070
[  380.128138]  ? copy_mount_string+0x40/0x40
[  380.132393]  ? rcu_pm_notify+0xc0/0xc0
[  380.136309]  ? copy_mount_options+0x5f/0x380
[  380.140727]  ? rcu_read_lock_sched_held+0x108/0x120
[  380.145751]  ? kmem_cache_alloc_trace+0x616/0x780
[  380.150632]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  380.156231]  ? _copy_from_user+0xdf/0x150
[  380.160415]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  380.165970]  ? copy_mount_options+0x285/0x380
[  380.170500]  ksys_mount+0x12d/0x140
[  380.174141]  __x64_sys_mount+0xbe/0x150
[  380.178127]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  380.183152]  do_syscall_64+0x1b1/0x800
[  380.187044]  ? finish_task_switch+0x1ca/0x840
[  380.191549]  ? syscall_return_slowpath+0x5c0/0x5c0
[  380.196568]  ? syscall_return_slowpath+0x30f/0x5c0
[  380.201508]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  380.206889]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  380.211761]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  380.216955] RIP: 0033:0x455a09
2018/05/30 22:24:50 executing program 2:
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x400)
ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000080))
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$bt_hci(r0, &(0x7f0000000100)={0x1f}, 0xc)

2018/05/30 22:24:50 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58)
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f00000000c0))
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0xffffffffffffff8a)

2018/05/30 22:24:50 executing program 1 (fault-call:1 fault-nth:16):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:24:50 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
pread64(r0, &(0x7f0000000000)=""/15, 0xf, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x201, 0x0)
socket$vsock_dgram(0x28, 0x2, 0x0)

2018/05/30 22:24:50 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0x10a]})

2018/05/30 22:24:50 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:50 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x2000000000000]}, 0x10)

2018/05/30 22:24:50 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

[  380.220144] RSP: 002b:00007f2854eddc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  380.227855] RAX: ffffffffffffffda RBX: 00007f2854ede6d4 RCX: 0000000000455a09
[  380.235172] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000020000040
[  380.242465] RBP: 000000000072bea0 R08: 0000000020000140 R09: 0000000000000000
[  380.249792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  380.257088] R13: 00000000000004d1 R14: 00000000006fc438 R15: 000000000000000f
2018/05/30 22:24:50 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
fcntl$getown(r0, 0x9)
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={r0, 0x3, 0x1, 0x3, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20)
r2 = openat(r1, &(0x7f00000001c0)='./file0\x00', 0x0, 0xc)
ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000200)={0x1, 0x5, 0x4, 0x5, 0xf74, 0x5})
r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101000, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000002c0))
getsockname(r3, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000180)=0x80)
ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000000040)={0x0, 0x7900})

2018/05/30 22:24:50 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:50 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x1800000000000000]}, 0x10)

2018/05/30 22:24:50 executing program 6:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f74fe4), 0x0)
socketpair(0x0, 0xf, 0x4, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
r3 = getpgrp(0xffffffffffffffff)
r4 = getuid()
stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = getpid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0, <r7=>0x0}, &(0x7f0000000400)=0xc)
lstat(&(0x7f0000000440)='\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000000a80)={0x0, <r9=>0x0})
lstat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = getgid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b80)={<r12=>0x0}, &(0x7f0000000bc0)=0xc)
fstat(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, <r13=>0x0})
getgroups(0x7, &(0x7f0000000c80)=[0x0, 0x0, <r14=>0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff])
r15 = getpgid(0x0)
r16 = getuid()
stat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000d80)=<r18=>0x0)
lstat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, <r19=>0x0})
getgroups(0x1, &(0x7f0000000e80)=[<r20=>0xffffffffffffffff])
r21 = getpgid(0xffffffffffffffff)
r22 = getuid()
r23 = getgid()
r24 = getpgrp(0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000ec0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000fc0)=0xe8)
r26 = getgid()
r27 = fcntl$getown(r1, 0x9)
stat(&(0x7f0000002f00)='./file0\x00', &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, <r28=>0x0})
r29 = getegid()
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002fc0)=<r30=>0x0)
lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getegid()
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000030c0)=<r33=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003100)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r34=>0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6}}, &(0x7f0000003200)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003240)={0x0, 0x0, <r35=>0x0}, &(0x7f0000003280)=0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003a00)=<r36=>0x0)
r37 = getuid()
r38 = getgid()
sendmmsg$unix(r2, &(0x7f0000003a80)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000100)="2a3a5cda26cd2b035c32c348967babe520de690a829b08ae93a8bf109d661c581af8fc5f67be6e9921f3a26d25d8d24159519af96fa6537c93621646c16fc8", 0x3f}, {&(0x7f0000000140)="26973a804055e9b07682b5ed50f22947ab1122c6e31fe6b7d80bac629093ded1cf48874c9232f5ef0d7e3ef2d3efd72c90d483ccf7a95e9ac61ea311040222802bfbe2a5ee1b86cdaa20b8364a628a85554ba469f1d5d90c69be2cc3c366011b6d56c5b68040", 0x66}, {&(0x7f00000001c0)="85949750a9dc9a255aaca00458d39943eecbfa53960f", 0x16}, {&(0x7f0000000280)="30e6cf1d98941b3f9acc7e49631a07cac0134018c2065e11b0e9c52905814048296b64863b581ab302b6c0b2cf94bc0b9e21237223ecdcc48eb19e0490d4e0018b654cfe6c503bec8f00324ffac5b95e386af2e597aae1a4bad900", 0x5b}], 0x4, &(0x7f0000000500)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}], 0xb0, 0x4000040}, {&(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000640)="f3691a2bf968bbf9a9d008289a9b0e63c957e8b02a3b8754e4cdb99d5cc986b2535b999799df8a46e34a843f0cb0f2a3fe5f7105c910dde302ebbf0bca1201f4c2bb639a827e7321664e9f1538f3c47382ffd0114ece82aebf5dac0595b4f773da99988b06a9effadda4e22d28d1ce7b2ed387d39cd91512ee8b86f9283456a6e1b977aac23515ee2c3d71ca7288b3772d3ba7ad51fc23311e886ed40012bf7c1c54f1d9112a07246d9bcafbee085a801265c6561f00", 0xb6}, {&(0x7f0000000700)="814dad0449fe2488abd09d0be909f10619e8d8de1c4b78db2e606cd94ba5d6bce2296172c25b66a7daf01b4f4dc81490b25b9a0a66066b49cb56a00fa233e3c6e77ff1777188ab1d41b7b48a7d00b3b7f02db71528169399af630f6da88ccad23f6a40d0a101c2a59e4a983d99dbb10a0ad21eabc7a47498d51a3eb87d51b796f246db181ede803a2a4bf1a3fbb91d5c22f4bfaee3f7a3d5788fb20d", 0x9c}, {&(0x7f00000007c0)="4491c47853a237b91ec05628eeeb981c78a366f6a80f901b0a431843", 0x1c}, {&(0x7f0000000800)="651313ae27a067492e433e2441e454c824b35ea9a93f3463934d8e0247e5114a440623e1e880d381b2cdb89a474bd43bc99097efb067eb89dbcad3d2bc3517f83822dbf1e997a04c3b3632c5e599a11f71d3039b5c341d41c1549c46ac1df38ae8ad97a3a41d78acbe1dd6de282d", 0x6e}, {&(0x7f0000000880)="143835d7ef3123262c2094d19abf88c630f282ee90c0c1937a8c4f68344c31b0b7a2a7793f1e1122e46386644dca91f619920211b2345d0adec4965c433a02a13d31225e109aec71fcec008cf4c194031f6644762969520339a764489cdc0edef4832899214d5f49cb3fc0d030472ed063103b253b66db7cf1e2ad963f92baab75b416ee62cca1ee3d451de8183ed818271f705d70209404d816ce5d9eb1db244df059f7f8abe073fa20e73d84b2ea1ed802966095684aff76954251", 0xbc}, {&(0x7f0000000940)="8094c8b7278a2f87950b7476413b99185d230a4b3f564c5d6c813dd23eae6c55c11da2271cb895ccc4c91d09b260986d6c3df886e5f126e22d457617fb7dff23c8b5bffd9bc4e016e7eb347295041acfda1eb9376953605d052439eb9cb0258c999af13816ef8a5bbbaf9cd40c62cefaa351b09c3e28c7ec235a2008ec3134ebd57b000b981cfa8a13795557a0c5bdaf134d4714ed0487720caecc6394da7c1010e1cc34f6f7d2c474b80a", 0xab}], 0x6, &(0x7f0000001000)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r1, r0, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x150, 0x4000804}, {&(0x7f0000001180)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000026c0)=[{&(0x7f0000001200)="b79358ee44590d247cd0eda454b851892e2a35a93358dbabcb19dbec3ed3287a60affd5ac729e1bf97fcf03d945a9f97f04514992fef8be07dc6b49cd8384f54e4829206030d964b8087ba5edc9d9ea99a9c1d8f3f124b8a59b746b9f6121b9a1f30d20810a4b0ab4d9b1a2e2dc7fbabb8a3716713e27b4fd63ca02b15b0e060c6e2f945136ba5", 0x87}, {&(0x7f00000012c0)="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", 0x1000}, {&(0x7f00000022c0)="862830071d905ef4989ba7c0c7eaf42497cb6d24532aacebcfdc3df5625b648b04dbb3f9914c9aa6b9106894ab7298aca60de0228bd8e7d0d8dd9658e02144405047f3079ae8c1cc633a11cbfe510e9daa15c629b2a9009d37502d16d9233aa9a4ebb7cf80aa752caaa2c036598aeeccd502cf45c88548c40909c8f42ab439ba89823621db465e084fd263601b2636ac88694753fd5541e3c282a310c7b719b26b6934a62df59df75699ada643bd7d9bf7b17d2940e4c660dce033fc026bd25fc04da1c47eacfb5911ec0e239866801ef9df97db569cef51ec42117e178369c655c03d2051dc1f", 0xe7}, {&(0x7f00000023c0)="e95d69bc435267ef2591d618700f75a2add66ce595948424116b33375a7896b8dd153da3afddebbd18dec4f9135d2cbbf8c29bb26331e76315d96f22308dfad3e741184ed5a41ebbd99b3770efef6c0f7a5a8635f0dd71f4ddc07476fc392debc20829fec99a62", 0x67}, {&(0x7f0000002440)="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", 0xff}, {&(0x7f0000002540)="1d275460d5d0f28cf73ed1b1218aa407c5b65db09625d340aa7e20b5adaa2b30d25d11382b15b5c67a6eb48444badecde5a4", 0x32}, {&(0x7f0000002580)="a94a23c043954ad81ffcb8e5897f0836292730034e2fd5e8806d3b86276b979c7944c3c836e5caa95c9eff663933d08396771f897cfd5200470efd3db521de32", 0x40}, {&(0x7f00000025c0)="5ac072757eb8025d27e6bca48eeb310e82021a8d816abafc028e28f145e209a0fbcdbd1b4f38b6f9f3f325f4ba9b9a1fa66b0a3bb87bf6e4fe347915c08457fa7f943bb4fb7400e62dc71dde2089582caf1e85854bd46df4fd60cb6412932ea052807344d89a042412d48efbf924fb4874179dbccf609b39d10b9948adb6eae60936348279ce0783fe4d881549449a9a057a47a7", 0x94}, {&(0x7f0000002680)="3edfb74a6978a0ea18b3e62f2fa61bbc6e39686900d813896c8ee86ef30eaf0718c3849a5202eb0c0c1356cd145012d3401e56163dd594925024a5aaf53473bc", 0x40}], 0x9, &(0x7f0000002780)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1]}], 0x28, 0x20000045}, {&(0x7f00000027c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002940)=[{&(0x7f0000002840)="fc669033da753d322b", 0x9}, {&(0x7f0000002880)="55c94f1118edb52c7d739def6d90c55bce0822f4d786dd7c9093c2bca7b2398a8564f707509405d88f89c8cdd771f3807ec30c53e28d0dc2808360dedbc06318759d7ff4b21ee1136b2528e156cba2d94c0c44072544661c876635b5c5a0d941a8", 0x61}, {&(0x7f0000002900)}], 0x3, 0x0, 0x0, 0x20000000}, {&(0x7f0000002980)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002e80)=[{&(0x7f0000002a00)}, {&(0x7f0000002a40)="f8b566464a2a2885f22e254a0e89d7df00b40d8cae7ea460f8a7b29296bfbc1d1ef3bd53d19cda2b6f62a295542e758ec487abb15f376872c872d3e718ec041420d48d54279c030af0294385e8b8d98b95f57a677040b88efb500bcc81c05d86b640b14e4008e42fda55afe68e0714772698d2c9eac20287da16e395ff469b3ad3d5147ca9539399f090dc", 0x8b}, {&(0x7f0000002b00)="1eb12c0ba18efa81ec0ae847f9ef90bb6311757012be750e6a49aae54d11591dfeb6e0cabf68ab3c14eec0b1f1fb94819557ce0e7553712a76715ab9b19490e95aac973e7dd66125e9bea0ce967bb17d4779a285e0a3e0e4b4f28995f19b2f3934c7683614e89f70c2a36769998d8727802669fe62e8382861399872a508e16eb5cdc195346ee13c2e295cff07eea9a108096c1ab5af818d94ab6c7dd7c83beac26edba2a33f91c1c5993bf7d37435c4f480f501086045b6844a3d", 0xbb}, {&(0x7f0000002bc0)="6bf7e260601bb2dda4edf0606e0ea439d7fa70cfc20fc0186e486ff33f0616119a50671bc5d8cd5d6bf28d1fbf2f9853f59aff42ed43a7cdb38e37242a6c88b22a6d018e2e0a2ee2841c946cd72eecf37be8cbce747f415bb4613b9f4220251c8d81e0df08bb6ba4857b420b2677066b06487b092e10e2e288a008bd294e45965a1c5c7bbeaec3d570fcd99394a32540419d8c4feae071b4ba088c404b13691ea8949e3274f71622cf1171a90fc091b8e573b616b057fbf8d18f52a94c29cb61a1de1b2d", 0xc4}, {&(0x7f0000002cc0)="f2c730c0aa1ce2b75b7ff8eb6e7b774e45f61349a1a0479ef97efba1c8831b74914296064d2f6ef879c1deed8050def642d85904329a0741839cf255606035c88e017ac98b5bd0fb8b4797011e38ec59d11823ee1719e6603dc983e58347aec2c3cda41dc6145337aec8a3300f2439e4cb8bb13d8f684b2e913ae849c874d0b2cb527e13c6a096f2de5b9a425906a34edebb37acb99877c758307963a0a45a0974bbc324a2f32d3e7030e90e423e66bffc1df3c683", 0xb5}, {&(0x7f0000002d80)="01ccb551954f908154a8b4ab73620b440465282b5a62f7b59183d8511a506c2d853301fffdbb3e7cf58100ae3cf59628920d59ae63f7afa8e409", 0x3a}, {&(0x7f0000002dc0)="de7bbb54f50ea21103726cf67b1664a30ea4406afe1ac6f5227372fc672b46385a361c779c69f00fe1451b13b5cb1c57383360411535753079e94126a15435237aba40b904e914f1172247b8150b2a77c9c7d60170db102419d686ca342b763aa32ac5f343a1942906b7ecfa818e40f95f1d4075e5672c7325ee8cb4c977734e32b27280d00f76048df37effdc880a1d720328a343020670", 0x98}], 0x7, &(0x7f00000032c0)=[@cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x10, 0x1, 0x1}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}], 0x90, 0x4000}, {&(0x7f0000003380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003940)=[{&(0x7f0000003400)="13898f50daeaa2325a6015ea8d0da07dd85d9f04accbce8faf9575e2519d3121bf3c9b4211eecbbf9ddcab8d9c312ffb856a8625e4797e74aa34de0acfac5d393dc324469524ca014abccf87a72dd39fb40dddb9ca731400cdd17cef3f472f3cbdfb5b37e5c00d7d4fc29a", 0x6b}, {&(0x7f0000003480)="822e3b4077a18a9b0065df6f6463cd3ba80901450c0e799b61216afa92ed6384ded27541b4e10f500d0a6927dff45bd10e7312f8d235f52390680d6adf4f4c72b58f13f36d4f72c040f487e3e58415ad31e12578e7c601cb466c19a70df33b917563ece2bfcea59fe83171e70e3d0b19c5a7ef9f7ba06f0a832f80562851d2ef338bdfe09fabb4ad7dfdeff24af2128a6f26393379145b04", 0x98}, {&(0x7f0000003540)="76287e99a91ccea9bf67", 0xa}, {&(0x7f0000003580)="56d30124a3fe10b2aa3a1d8ef5258d081367b710d2f4d8c0cf454953c3a4978db5937e1b50f39edca949daad257d8619c21a7aa1118104e241017f544243125c02c25078bf0fedced3f913244eb618b1eb5e0add131a94c79e62b24396670334b66d0137a9e73fd27bc4b395e4065ccfdabdfb417a15e595dcb67dcf", 0x7c}, {&(0x7f0000003600)="7b308933db1a25540e830486cc97e7816b2cabd7260e7a4438040e3157d8a83d6f0cd820e984abaefe0955035eaf11a13466af8f01b6d9ef1058a9033ae5aa9deb36f8b33dc73d281d11812f10744074ecdc41a8c78c", 0x56}, {&(0x7f0000003680)="ed7eeb49622f79aacb13d5061c62c737a07ccd76a955e10b6348d3c1d52419f12275dc45ed23415b167d4673e6d64ec633ffead324e5dddcce41fd3c1657f8f8c060038178f1b61681d1ecabf52edd89846eedb8d54b3738ac8c733cba1936c9a288a77579986b77b4e8039f5232efc11bde7285", 0x74}, {&(0x7f0000003700)="68ccd26237ec6483d21f24d75be09a90fdab561d5db72c998da88f76193c94d402d3034646a438c1d48692cd6eadf4af1b4e8d82b3533c70ecaef3ef648914b60c6e7ac1c5adfddc65e223962a32596c4bf45e25f61feb26dc4cc0274355619395a499a6f1982d66d46e487da1d73299f08942be02aff4e1263e53de94520d3c2bb6ab64d25ad4a8c1cf1681965f0185b6f556fc2c4eb231b35468484ff9bd75284bdfc136666e29cca786edee8306bc494e5ad50913b55c08fe7538220d26139c292218498de0007d5cb96e905f3711c79dab73e0e56e883e0636cc79c929679031b7f1dc70db758406", 0xea}, {&(0x7f0000003800)="5d2144b42bd7e3603af13aaa0c81bbb513169cb3cbe48b0fede0a9c85a6e5ac5fb412fc2519949293638110882e2d1ce12796e8fb68ab4698515c8ff8e66695fbc628f58789a60b9d9c5c089b573623b16495b1a2da167", 0x57}, {&(0x7f0000003880)="2ef54df1f09135f1e4dd57f91fca7d831625bdec52b1f6903e56a72264a64a8400fcfe4170135f8af698f8fb99d84f13f3cfd64d1441c442556d17a04d581c7cfef06ff60cd32f941221b892a6e63498ae75fafdcf531a0763f6e806222102d3535d2d75eb58767aa7d166b29758b7e120eb1ad8cab0dbf14c33175d7db50a650bca8f4c18571e3c5df3d0b0875f1acb87541d299b6e3b9ea0d47885", 0x9c}], 0x9, &(0x7f0000003a40)=[@cred={0x20, 0x1, 0x2, r36, r37, r38}], 0x20, 0x4}], 0x6, 0x2400c000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x38)

2018/05/30 22:24:50 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:50 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000080), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000000080)="fed6e2c02b5b76a59765f44886ca6dc87349e94aba0b60658ab310e91688789c35506e26f06d6baec6")

2018/05/30 22:24:50 executing program 7:
keyctl$set_reqkey_keyring(0xe, 0x7)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f0000001640)=[{&(0x7f00000020c0)=ANY=[@ANYBLOB="1000007f0ad21853315b6402b153"], 0x1}], 0x1}, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002100)=ANY=[@ANYBLOB="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"], &(0x7f0000001200)=0x1)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4)

2018/05/30 22:24:50 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:50 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x2000, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
connect$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"c37967f2457321"}, 0x2}, 0x10)
ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000000)=0x8000)

2018/05/30 22:24:50 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x400000000000000]}, 0x10)

2018/05/30 22:24:50 executing program 1 (fault-call:1 fault-nth:17):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:24:50 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:24:50 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
write$binfmt_elf32(r0, &(0x7f0000000940)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1100, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58)
pwrite64(r0, &(0x7f0000000040)="a5385ca0157a44a58813d4561891adc7902427d3f594def75257fb09b190e2c691e18a6bef", 0x25, 0x0)

[  380.811687] device bridge_slave_1 left promiscuous mode
[  380.817475] bridge0: port 2(bridge_slave_1) entered disabled state
[  380.884550] device bridge_slave_0 left promiscuous mode
[  380.890411] bridge0: port 1(bridge_slave_0) entered disabled state
[  380.989555] IPVS: ftp: loaded support on port[0] = 21
[  381.000198] team0 (unregistering): Port device team_slave_1 removed
[  381.017279] team0 (unregistering): Port device team_slave_0 removed
[  381.033934] bond0 (unregistering): Releasing backup interface bond_slave_1
[  381.050225] bond0 (unregistering): Releasing backup interface bond_slave_0
[  381.084187] bond0 (unregistering): Released all slaves
[  381.836657] bridge0: port 1(bridge_slave_0) entered blocking state
[  381.843196] bridge0: port 1(bridge_slave_0) entered disabled state
[  381.851229] device bridge_slave_0 entered promiscuous mode
[  381.893921] bridge0: port 2(bridge_slave_1) entered blocking state
[  381.900440] bridge0: port 2(bridge_slave_1) entered disabled state
[  381.908751] device bridge_slave_1 entered promiscuous mode
[  381.954129] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  381.995438] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  382.123521] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  382.170790] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  382.348650] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  382.356313] team0: Port device team_slave_0 added
[  382.387605] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  382.395065] team0: Port device team_slave_1 added
[  382.424498] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[  382.431461] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  382.445117] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  382.467251] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  382.474315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  382.482517] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  382.509683] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  382.516935] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  382.525929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  382.550687] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  382.557938] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  382.566685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  382.852834] bridge0: port 2(bridge_slave_1) entered blocking state
[  382.859281] bridge0: port 2(bridge_slave_1) entered forwarding state
[  382.866011] bridge0: port 1(bridge_slave_0) entered blocking state
[  382.872451] bridge0: port 1(bridge_slave_0) entered forwarding state
[  382.879967] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  383.457402] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  383.974649] 8021q: adding VLAN 0 to HW filter on device bond0
[  384.086879] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  384.202007] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  384.208405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  384.216746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  384.321878] 8021q: adding VLAN 0 to HW filter on device team0
[  384.987986] FAULT_INJECTION: forcing a failure.
[  384.987986] name failslab, interval 1, probability 0, space 0, times 0
[  384.999405] CPU: 1 PID: 23181 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #75
[  385.006707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  385.016080] Call Trace:
[  385.018689]  dump_stack+0x1b9/0x294
[  385.022328]  ? dump_stack_print_info.cold.2+0x52/0x52
[  385.027548]  ? __save_stack_trace+0x7e/0xd0
[  385.031883]  should_fail.cold.4+0xa/0x1a
[  385.035950]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  385.041074]  ? save_stack+0x43/0xd0
[  385.044732]  ? kasan_kmalloc+0xc4/0xe0
[  385.048643]  ? kmem_cache_alloc_trace+0x152/0x780
[  385.053506]  ? __memcg_init_list_lru_node+0x17d/0x2c0
[  385.058728]  ? __list_lru_init+0x456/0x790
[  385.062982]  ? sget_userns+0x73a/0xf00
[  385.066896]  ? graph_lock+0x170/0x170
[  385.070712]  ? vfs_kern_mount.part.34+0xd4/0x4d0
[  385.075464]  ? do_mount+0x564/0x3070
[  385.079187]  ? ksys_mount+0x12d/0x140
[  385.083034]  ? __x64_sys_mount+0xbe/0x150
[  385.087192]  ? do_syscall_64+0x1b1/0x800
[  385.091265]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  385.096652]  ? find_held_lock+0x36/0x1c0
[  385.100752]  ? __lock_is_held+0xb5/0x140
[  385.104862]  ? check_same_owner+0x320/0x320
[  385.109211]  ? rcu_note_context_switch+0x710/0x710
[  385.114155]  __should_failslab+0x124/0x180
[  385.118427]  should_failslab+0x9/0x14
[  385.122246]  kmem_cache_alloc_trace+0x2cb/0x780
[  385.126924]  ? __kmalloc_node+0x33/0x70
[  385.130913]  ? __kmalloc_node+0x33/0x70
[  385.135015]  ? rcu_read_lock_sched_held+0x108/0x120
[  385.140064]  __memcg_init_list_lru_node+0x17d/0x2c0
[  385.145108]  ? kvfree_rcu+0x20/0x20
[  385.148762]  ? __kmalloc_node+0x47/0x70
[  385.152743]  __list_lru_init+0x456/0x790
[  385.156813]  ? list_lru_destroy+0x4c0/0x4c0
[  385.161144]  ? mark_held_locks+0xc9/0x160
[  385.165307]  ? __raw_spin_lock_init+0x1c/0x100
[  385.169893]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  385.174922]  ? __lockdep_init_map+0x105/0x590
[  385.179419]  ? lockdep_init_map+0x9/0x10
[  385.183491]  sget_userns+0x73a/0xf00
[  385.187205]  ? get_anon_bdev+0x2f0/0x2f0
[  385.191277]  ? test_bdev_super+0x50/0x50
[  385.195345]  ? destroy_unused_super.part.11+0x110/0x110
[  385.200718]  ? rcu_read_lock_sched_held+0x108/0x120
[  385.205752]  ? __alloc_pages_nodemask+0xacf/0xd70
[  385.210632]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  385.215663]  ? kasan_check_read+0x11/0x20
[  385.219816]  ? cap_capable+0x1f9/0x260
[  385.223721]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  385.229268]  ? security_capable+0x99/0xc0
[  385.233427]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  385.238982]  ? ns_capable_common+0x13f/0x170
[  385.243400]  ? get_anon_bdev+0x2f0/0x2f0
[  385.247479]  sget+0x10b/0x150
[  385.250621]  ? test_bdev_super+0x50/0x50
[  385.254705]  ? fuse_ctl_add_conn+0x280/0x280
[  385.259120]  mount_single+0x3a/0x170
[  385.262834]  fuse_ctl_mount+0x2c/0x40
[  385.266641]  mount_fs+0xae/0x328
[  385.270026]  vfs_kern_mount.part.34+0xd4/0x4d0
[  385.274623]  ? may_umount+0xb0/0xb0
[  385.278252]  ? _raw_read_unlock+0x22/0x30
[  385.282409]  ? __get_fs_type+0x97/0xc0
[  385.286297]  do_mount+0x564/0x3070
[  385.289836]  ? do_raw_spin_unlock+0x9e/0x2e0
[  385.294240]  ? copy_mount_string+0x40/0x40
[  385.298473]  ? rcu_pm_notify+0xc0/0xc0
[  385.302363]  ? copy_mount_options+0x5f/0x380
[  385.306780]  ? rcu_read_lock_sched_held+0x108/0x120
[  385.311869]  ? kmem_cache_alloc_trace+0x616/0x780
[  385.316752]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  385.322320]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  385.327881]  ? copy_mount_options+0x285/0x380
[  385.332443]  ksys_mount+0x12d/0x140
[  385.336099]  __x64_sys_mount+0xbe/0x150
[  385.340082]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  385.345115]  do_syscall_64+0x1b1/0x800
[  385.349023]  ? finish_task_switch+0x1ca/0x840
[  385.353560]  ? syscall_return_slowpath+0x5c0/0x5c0
[  385.358543]  ? syscall_return_slowpath+0x30f/0x5c0
[  385.363519]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  385.368963]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  385.373831]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  385.379043] RIP: 0033:0x455a09
[  385.382228] RSP: 002b:00007fe9dc368c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
2018/05/30 22:24:55 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="5627e4e73464e1f86ff449ade7eb0d7caee4b8b3dcfa59cfb35bd1abacb0606377c67ced8a9ecc4e94ee034c1b601b9d956798fbff6e4889f6eded3276503b319d43da4137ebf7b34e4cc99430932da006a8a834eb9c2d0cbaf4eba9c1139c5a060f98011c997a5f6fb689f28a0874237ffff1335ffa3324b3b220b4ceeecd7a34f65808acf83ffdab2d806fa0103c9f52365ed830f5ae3ef4846b94f838b6d2e9a63f9fa9a705683bc99a5e", 0xac, 0xfffffffffffffffc)
fsync(r0)
keyctl$get_security(0x11, r1, &(0x7f0000000180)=""/187, 0xbb)
r2 = dup(r0)
setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000380)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000340)={&(0x7f0000000240)=[0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x6, 0x5, 0x5})

2018/05/30 22:24:55 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:24:55 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:55 executing program 6:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000080)={0x40, 0x1, 0x7, 0x94})
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0xcf)
signalfd(r0, &(0x7f00000000c0)={0x1}, 0x8)

2018/05/30 22:24:55 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x7000000]}, 0x10)

2018/05/30 22:24:55 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
r1 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x7})
r3 = getpid()
sched_setattr(r3, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0)
ioctl$sock_ifreq(r0, 0x895f, &(0x7f0000000200)={'syz_tun\x00', @ifru_flags=0x7d00})
poll(&(0x7f0000001080), 0x0, 0xffff)
name_to_handle_at(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x20, 0x10001, "787266b437b4337c2442bcf05dce0be41955c6747d73ceef"}, &(0x7f0000000140), 0x400)
stat(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0))
read(r1, &(0x7f0000000380)=""/4096, 0x35)
umount2(&(0x7f0000000100)='./file0\x00', 0x0)

2018/05/30 22:24:55 executing program 1 (fault-call:1 fault-nth:18):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:24:55 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040), 0x0)

[  385.389941] RAX: ffffffffffffffda RBX: 00007fe9dc3696d4 RCX: 0000000000455a09
[  385.397211] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000020000040
[  385.404526] RBP: 000000000072bea0 R08: 0000000020000140 R09: 0000000000000000
[  385.412077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  385.419348] R13: 00000000000004d1 R14: 00000000006fc438 R15: 0000000000000011
2018/05/30 22:24:55 executing program 6:

2018/05/30 22:24:55 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x0]}, 0x1e7)

2018/05/30 22:24:55 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:24:55 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:55 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x480040, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4)

2018/05/30 22:24:55 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x18020000]}, 0x10)

2018/05/30 22:24:55 executing program 6:

2018/05/30 22:24:55 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000280))
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20800, 0x0)
ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"])
flock(r1, 0xb)
ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000040)={0x0, 0x21})

2018/05/30 22:24:55 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:55 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

[  385.879228] device bridge_slave_1 left promiscuous mode
[  385.885200] bridge0: port 2(bridge_slave_1) entered disabled state
[  385.910152] device bridge_slave_0 left promiscuous mode
[  385.916022] bridge0: port 1(bridge_slave_0) entered disabled state
[  385.964082] team0 (unregistering): Port device team_slave_1 removed
[  385.976499] team0 (unregistering): Port device team_slave_0 removed
[  385.987791] bond0 (unregistering): Releasing backup interface bond_slave_1
[  386.006998] bond0 (unregistering): Releasing backup interface bond_slave_0
[  386.036442] bond0 (unregistering): Released all slaves
2018/05/30 22:24:56 executing program 6:

2018/05/30 22:24:56 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xfeffffff]}, 0x10)

2018/05/30 22:24:56 executing program 1 (fault-call:1 fault-nth:19):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:24:56 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:24:56 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000880)='pids.events\x00', 0x0, 0x0)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00000008c0)=0x2)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x200100)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4)
ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000440)={"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"})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={<r2=>0x0}, &(0x7f0000000400)=0xc)
perf_event_open(&(0x7f0000000340)={0x4, 0x70, 0x2, 0x1f, 0x3, 0x5, 0x0, 0x3f, 0x600, 0xe, 0x9, 0x6, 0x3, 0xe4d, 0x8, 0x3f, 0x3, 0x8001, 0xffffffffffffffff, 0x2, 0x5, 0x2ac15cbd, 0x10001, 0xfffffffffffffffe, 0x2, 0x80000001, 0x1, 0x0, 0x1f, 0x240, 0xcf7e, 0xff, 0x5, 0xfffffffffffffffc, 0x8, 0x5, 0x6, 0xfff, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000300), 0x4}, 0x200, 0x2, 0xf0, 0x4, 0x2, 0x400, 0x100000001}, r2, 0x7, r1, 0x1)
openat$md(0xffffffffffffff9c, &(0x7f0000000840)='/dev/md0\x00', 0x501000, 0x0)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000280)={'broute\x00', 0x0, 0x3, 0xe3, [], 0x9, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/227}, &(0x7f0000000040)=0x78)
ioctl$KVM_RUN(r1, 0xae80, 0x0)

2018/05/30 22:24:56 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:24:56 executing program 2:

2018/05/30 22:24:56 executing program 3:

2018/05/30 22:24:56 executing program 6:

[  386.987756] IPVS: ftp: loaded support on port[0] = 21
[  387.300502] device bridge_slave_1 left promiscuous mode
[  387.306418] bridge0: port 2(bridge_slave_1) entered disabled state
[  387.320850] device bridge_slave_0 left promiscuous mode
[  387.326486] bridge0: port 1(bridge_slave_0) entered disabled state
[  387.362591] team0 (unregistering): Port device team_slave_1 removed
[  387.374447] team0 (unregistering): Port device team_slave_0 removed
[  387.387155] bond0 (unregistering): Releasing backup interface bond_slave_1
[  387.404072] bond0 (unregistering): Releasing backup interface bond_slave_0
[  387.438127] bond0 (unregistering): Released all slaves
[  387.837391] bridge0: port 1(bridge_slave_0) entered blocking state
[  387.843844] bridge0: port 1(bridge_slave_0) entered disabled state
[  387.851312] device bridge_slave_0 entered promiscuous mode
[  387.894956] bridge0: port 2(bridge_slave_1) entered blocking state
[  387.901427] bridge0: port 2(bridge_slave_1) entered disabled state
[  387.909455] device bridge_slave_1 entered promiscuous mode
[  387.953688] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  387.997381] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  388.126439] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  388.172269] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  388.370073] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  388.378543] team0: Port device team_slave_0 added
[  388.421793] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  388.430324] team0: Port device team_slave_1 added
[  388.471824] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  388.515259] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  388.560902] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  388.605513] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  388.943889] bridge0: port 2(bridge_slave_1) entered blocking state
[  388.950355] bridge0: port 2(bridge_slave_1) entered forwarding state
[  388.957105] bridge0: port 1(bridge_slave_0) entered blocking state
[  388.963553] bridge0: port 1(bridge_slave_0) entered forwarding state
[  388.971610] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  389.664163] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  390.125187] 8021q: adding VLAN 0 to HW filter on device bond0
[  390.235416] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  390.342844] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  390.349221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  390.357200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  390.460918] 8021q: adding VLAN 0 to HW filter on device team0
[  391.087172] FAULT_INJECTION: forcing a failure.
[  391.087172] name failslab, interval 1, probability 0, space 0, times 0
[  391.098616] CPU: 0 PID: 23524 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #75
[  391.105895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  391.115265] Call Trace:
[  391.117882]  dump_stack+0x1b9/0x294
[  391.121505]  ? dump_stack_print_info.cold.2+0x52/0x52
[  391.126688]  ? __save_stack_trace+0x7e/0xd0
[  391.131019]  should_fail.cold.4+0xa/0x1a
[  391.135084]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  391.140191]  ? save_stack+0x43/0xd0
[  391.143819]  ? kasan_kmalloc+0xc4/0xe0
[  391.147694]  ? kmem_cache_alloc_trace+0x152/0x780
[  391.152526]  ? __memcg_init_list_lru_node+0x17d/0x2c0
[  391.157746]  ? __list_lru_init+0x456/0x790
[  391.161980]  ? sget_userns+0x73a/0xf00
[  391.165870]  ? graph_lock+0x170/0x170
[  391.169680]  ? vfs_kern_mount.part.34+0xd4/0x4d0
[  391.174473]  ? do_mount+0x564/0x3070
[  391.178178]  ? ksys_mount+0x12d/0x140
[  391.181989]  ? __x64_sys_mount+0xbe/0x150
[  391.186137]  ? do_syscall_64+0x1b1/0x800
[  391.190204]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  391.195559]  ? find_held_lock+0x36/0x1c0
[  391.199622]  ? __lock_is_held+0xb5/0x140
[  391.203671]  ? perf_trace_wakeup_source+0x1f0/0x7a0
[  391.208713]  ? check_same_owner+0x320/0x320
[  391.213060]  ? rcu_note_context_switch+0x710/0x710
[  391.218079]  __should_failslab+0x124/0x180
[  391.222307]  should_failslab+0x9/0x14
[  391.226117]  kmem_cache_alloc_trace+0x2cb/0x780
[  391.230797]  ? __kmalloc_node+0x33/0x70
[  391.234770]  ? __kmalloc_node+0x33/0x70
[  391.238737]  __memcg_init_list_lru_node+0x17d/0x2c0
[  391.243742]  ? kvfree_rcu+0x20/0x20
[  391.247376]  ? __kmalloc_node+0x47/0x70
[  391.251348]  __list_lru_init+0x456/0x790
[  391.255407]  ? list_lru_destroy+0x4c0/0x4c0
[  391.259728]  ? mark_held_locks+0xc9/0x160
[  391.263889]  ? __raw_spin_lock_init+0x1c/0x100
[  391.268464]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  391.273475]  ? __lockdep_init_map+0x105/0x590
[  391.277984]  ? lockdep_init_map+0x9/0x10
[  391.282066]  sget_userns+0x73a/0xf00
[  391.285779]  ? get_anon_bdev+0x2f0/0x2f0
[  391.289838]  ? test_bdev_super+0x50/0x50
[  391.293900]  ? destroy_unused_super.part.11+0x110/0x110
[  391.299256]  ? rcu_read_lock_sched_held+0x108/0x120
[  391.304273]  ? __alloc_pages_nodemask+0xacf/0xd70
[  391.309108]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  391.314297]  ? kasan_check_read+0x11/0x20
[  391.318437]  ? cap_capable+0x1f9/0x260
[  391.322312]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  391.327852]  ? security_capable+0x99/0xc0
[  391.333482]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  391.339023]  ? ns_capable_common+0x13f/0x170
[  391.343439]  ? get_anon_bdev+0x2f0/0x2f0
[  391.347484]  sget+0x10b/0x150
[  391.350588]  ? test_bdev_super+0x50/0x50
[  391.354637]  ? fuse_ctl_add_conn+0x280/0x280
[  391.359062]  mount_single+0x3a/0x170
[  391.362782]  fuse_ctl_mount+0x2c/0x40
[  391.366571]  mount_fs+0xae/0x328
[  391.369943]  vfs_kern_mount.part.34+0xd4/0x4d0
[  391.374515]  ? may_umount+0xb0/0xb0
[  391.379608]  ? _raw_read_unlock+0x22/0x30
[  391.383743]  ? __get_fs_type+0x97/0xc0
[  391.387633]  do_mount+0x564/0x3070
[  391.391202]  ? do_raw_spin_unlock+0x9e/0x2e0
[  391.395635]  ? copy_mount_string+0x40/0x40
[  391.399867]  ? rcu_pm_notify+0xc0/0xc0
[  391.403746]  ? copy_mount_options+0x5f/0x380
[  391.408144]  ? rcu_read_lock_sched_held+0x108/0x120
[  391.413162]  ? kmem_cache_alloc_trace+0x616/0x780
[  391.418019]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  391.423735]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  391.429298]  ? copy_mount_options+0x285/0x380
[  391.433807]  ksys_mount+0x12d/0x140
[  391.437447]  __x64_sys_mount+0xbe/0x150
[  391.441416]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  391.446433]  do_syscall_64+0x1b1/0x800
[  391.450322]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  391.455178]  ? syscall_return_slowpath+0x5c0/0x5c0
[  391.460096]  ? syscall_return_slowpath+0x30f/0x5c0
[  391.465029]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  391.470402]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  391.475238]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  391.480415] RIP: 0033:0x455a09
2018/05/30 22:25:01 executing program 3:

2018/05/30 22:25:01 executing program 7:
prctl$intptr(0x4, 0x0)
socket$inet6(0xa, 0x3, 0x84)
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:01 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x7, 0x1, 0xf9, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000100))
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000000c0)={0xc9d, 0xcc2, 0x5, 0x1, 0x1a5, 0x100})

2018/05/30 22:25:01 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x500]}, 0x10)

2018/05/30 22:25:01 executing program 6:

2018/05/30 22:25:01 executing program 2:

2018/05/30 22:25:01 executing program 1 (fault-call:1 fault-nth:20):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:25:01 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

[  391.483588] RSP: 002b:00007feb0169dc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  391.491287] RAX: ffffffffffffffda RBX: 00007feb0169e6d4 RCX: 0000000000455a09
[  391.498552] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000020000040
[  391.505812] RBP: 000000000072bea0 R08: 0000000020000140 R09: 0000000000000000
[  391.513087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  391.520347] R13: 00000000000004d1 R14: 00000000006fc438 R15: 0000000000000013
2018/05/30 22:25:01 executing program 6:

2018/05/30 22:25:01 executing program 3:

2018/05/30 22:25:01 executing program 0:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0xd03e, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={<r1=>0x0}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x3d7}, 0x90)

2018/05/30 22:25:01 executing program 7:
prctl$intptr(0x4, 0x0)
socket$inet6(0xa, 0x3, 0x84)
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:01 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x200000000000000]}, 0x10)

2018/05/30 22:25:01 executing program 6:

2018/05/30 22:25:01 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x4000, 0x0)

2018/05/30 22:25:01 executing program 3:

2018/05/30 22:25:01 executing program 6:

2018/05/30 22:25:01 executing program 7:
prctl$intptr(0x4, 0x0)
socket$inet6(0xa, 0x3, 0x84)
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:01 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x1802000000000000]}, 0x10)

2018/05/30 22:25:02 executing program 6:

2018/05/30 22:25:02 executing program 1 (fault-call:1 fault-nth:21):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

[  392.009502] device bridge_slave_1 left promiscuous mode
[  392.015242] bridge0: port 2(bridge_slave_1) entered disabled state
[  392.023508] IPVS: ftp: loaded support on port[0] = 21
[  392.076225] device bridge_slave_0 left promiscuous mode
[  392.081956] bridge0: port 1(bridge_slave_0) entered disabled state
[  392.157138] team0 (unregistering): Port device team_slave_1 removed
[  392.161216] IPVS: ftp: loaded support on port[0] = 21
[  392.169898] team0 (unregistering): Port device team_slave_0 removed
[  392.181219] bond0 (unregistering): Releasing backup interface bond_slave_1
[  392.198487] bond0 (unregistering): Releasing backup interface bond_slave_0
[  392.230503] bond0 (unregistering): Released all slaves
[  393.203759] bridge0: port 1(bridge_slave_0) entered blocking state
[  393.210255] bridge0: port 1(bridge_slave_0) entered disabled state
[  393.225279] device bridge_slave_0 entered promiscuous mode
[  393.289497] bridge0: port 2(bridge_slave_1) entered blocking state
[  393.296188] bridge0: port 2(bridge_slave_1) entered disabled state
[  393.314012] device bridge_slave_1 entered promiscuous mode
[  393.397617] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  393.446998] bridge0: port 1(bridge_slave_0) entered blocking state
[  393.453498] bridge0: port 1(bridge_slave_0) entered disabled state
[  393.469490] device bridge_slave_0 entered promiscuous mode
[  393.494122] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  393.546228] bridge0: port 2(bridge_slave_1) entered blocking state
[  393.552768] bridge0: port 2(bridge_slave_1) entered disabled state
[  393.564830] device bridge_slave_1 entered promiscuous mode
[  393.641306] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  393.700722] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  393.760853] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  393.835780] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  393.891506] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[  393.898592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  393.912341] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  393.938909] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[  393.946853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  393.961319] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  394.066148] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  394.073951] team0: Port device team_slave_0 added
[  394.114750] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  394.122416] team0: Port device team_slave_1 added
[  394.162253] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  394.174954] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  394.182959] team0: Port device team_slave_0 added
[  394.205397] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  394.223722] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  394.233958] team0: Port device team_slave_1 added
[  394.248650] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  394.257065] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  394.266211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  394.278153] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  394.311214] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  394.319086] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  394.327954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  394.341735] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  394.376238] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  394.383608] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  394.395636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  394.429661] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  394.437230] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  394.446378] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  394.770327] bridge0: port 2(bridge_slave_1) entered blocking state
[  394.776856] bridge0: port 2(bridge_slave_1) entered forwarding state
[  394.783902] bridge0: port 1(bridge_slave_0) entered blocking state
[  394.790355] bridge0: port 1(bridge_slave_0) entered forwarding state
[  394.798169] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  394.873693] bridge0: port 2(bridge_slave_1) entered blocking state
[  394.880159] bridge0: port 2(bridge_slave_1) entered forwarding state
[  394.886948] bridge0: port 1(bridge_slave_0) entered blocking state
[  394.893392] bridge0: port 1(bridge_slave_0) entered forwarding state
[  394.901435] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  395.744909] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  395.759373] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  396.424533] 8021q: adding VLAN 0 to HW filter on device bond0
[  396.443623] 8021q: adding VLAN 0 to HW filter on device bond0
[  396.583221] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  396.596644] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  396.738691] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  396.745255] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  396.753758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  396.765790] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  396.772652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  396.782526] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  396.906382] 8021q: adding VLAN 0 to HW filter on device team0
[  396.921373] 8021q: adding VLAN 0 to HW filter on device team0
[  397.794299] FAULT_INJECTION: forcing a failure.
[  397.794299] name failslab, interval 1, probability 0, space 0, times 0
[  397.805703] CPU: 0 PID: 24095 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #75
[  397.813009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  397.822490] Call Trace:
[  397.825109]  dump_stack+0x1b9/0x294
[  397.828759]  ? dump_stack_print_info.cold.2+0x52/0x52
[  397.833962]  ? __save_stack_trace+0x7e/0xd0
[  397.838298]  should_fail.cold.4+0xa/0x1a
[  397.842369]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  397.847488]  ? save_stack+0x43/0xd0
[  397.851126]  ? kasan_kmalloc+0xc4/0xe0
[  397.855018]  ? kmem_cache_alloc_trace+0x152/0x780
[  397.859867]  ? __memcg_init_list_lru_node+0x17d/0x2c0
[  397.865052]  ? __list_lru_init+0x456/0x790
[  397.869302]  ? sget_userns+0x73a/0xf00
[  397.873193]  ? graph_lock+0x170/0x170
[  397.877005]  ? vfs_kern_mount.part.34+0xd4/0x4d0
[  397.881769]  ? do_mount+0x564/0x3070
[  397.885489]  ? ksys_mount+0x12d/0x140
[  397.889286]  ? __x64_sys_mount+0xbe/0x150
[  397.893434]  ? do_syscall_64+0x1b1/0x800
[  397.897499]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  397.902864]  ? find_held_lock+0x36/0x1c0
[  397.906925]  ? __lock_is_held+0xb5/0x140
[  397.911027]  ? check_same_owner+0x320/0x320
[  397.915355]  ? rcu_note_context_switch+0x710/0x710
[  397.920299]  __should_failslab+0x124/0x180
[  397.924544]  should_failslab+0x9/0x14
[  397.928354]  kmem_cache_alloc_trace+0x2cb/0x780
[  397.933037]  ? __kmalloc_node+0x33/0x70
[  397.937033]  ? __kmalloc_node+0x33/0x70
[  397.941015]  ? rcu_read_lock_sched_held+0x108/0x120
[  397.946049]  __memcg_init_list_lru_node+0x17d/0x2c0
[  397.951057]  ? kvfree_rcu+0x20/0x20
[  397.954679]  ? __kmalloc_node+0x47/0x70
[  397.958652]  __list_lru_init+0x456/0x790
[  397.962725]  ? list_lru_destroy+0x4c0/0x4c0
[  397.967050]  ? mark_held_locks+0xc9/0x160
[  397.971205]  ? __raw_spin_lock_init+0x1c/0x100
[  397.975777]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  397.980797]  ? __lockdep_init_map+0x105/0x590
[  397.985284]  ? lockdep_init_map+0x9/0x10
[  397.989345]  sget_userns+0x73a/0xf00
[  397.993059]  ? get_anon_bdev+0x2f0/0x2f0
[  397.997118]  ? test_bdev_super+0x50/0x50
[  398.001168]  ? destroy_unused_super.part.11+0x110/0x110
[  398.006525]  ? rcu_read_lock_sched_held+0x108/0x120
[  398.011530]  ? __alloc_pages_nodemask+0xacf/0xd70
[  398.016381]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  398.021406]  ? kasan_check_read+0x11/0x20
[  398.025576]  ? cap_capable+0x1f9/0x260
[  398.029481]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  398.035043]  ? security_capable+0x99/0xc0
[  398.039196]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  398.044740]  ? ns_capable_common+0x13f/0x170
[  398.049152]  ? get_anon_bdev+0x2f0/0x2f0
[  398.053213]  sget+0x10b/0x150
[  398.056325]  ? test_bdev_super+0x50/0x50
[  398.060400]  ? fuse_ctl_add_conn+0x280/0x280
[  398.064800]  mount_single+0x3a/0x170
[  398.068526]  fuse_ctl_mount+0x2c/0x40
[  398.072315]  mount_fs+0xae/0x328
[  398.075671]  vfs_kern_mount.part.34+0xd4/0x4d0
[  398.080266]  ? may_umount+0xb0/0xb0
[  398.083898]  ? _raw_read_unlock+0x22/0x30
[  398.088055]  ? __get_fs_type+0x97/0xc0
[  398.091940]  do_mount+0x564/0x3070
[  398.095472]  ? do_raw_spin_unlock+0x9e/0x2e0
[  398.099872]  ? copy_mount_string+0x40/0x40
[  398.104109]  ? rcu_pm_notify+0xc0/0xc0
[  398.108008]  ? copy_mount_options+0x5f/0x380
[  398.112417]  ? rcu_read_lock_sched_held+0x108/0x120
[  398.117434]  ? kmem_cache_alloc_trace+0x616/0x780
[  398.122291]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  398.127829]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  398.133366]  ? copy_mount_options+0x285/0x380
[  398.137881]  ksys_mount+0x12d/0x140
[  398.141518]  __x64_sys_mount+0xbe/0x150
[  398.145484]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  398.150521]  do_syscall_64+0x1b1/0x800
[  398.154412]  ? finish_task_switch+0x1ca/0x840
[  398.158917]  ? syscall_return_slowpath+0x5c0/0x5c0
[  398.163861]  ? syscall_return_slowpath+0x30f/0x5c0
[  398.168815]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  398.174231]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  398.179085]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  398.184271] RIP: 0033:0x455a09
[  398.187463] RSP: 002b:00007fa6af757c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
2018/05/30 22:25:08 executing program 0:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x220500, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x3ff, 0x4)

2018/05/30 22:25:08 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f00000000c0)={[0x30]}, 0x1)

2018/05/30 22:25:08 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xf330200900000000]}, 0x10)

2018/05/30 22:25:08 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:25:08 executing program 1 (fault-call:1 fault-nth:22):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:25:08 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff3f, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/05/30 22:25:08 executing program 3:

2018/05/30 22:25:08 executing program 7:
prctl$intptr(0x4, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

[  398.195176] RAX: ffffffffffffffda RBX: 00007fa6af7586d4 RCX: 0000000000455a09
[  398.202440] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000020000040
[  398.209710] RBP: 000000000072bea0 R08: 0000000020000140 R09: 0000000000000000
[  398.216983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  398.224353] R13: 00000000000004d1 R14: 00000000006fc438 R15: 0000000000000015
2018/05/30 22:25:08 executing program 3:
r0 = socket(0x1e, 0x2, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000440)="0047fc2f07d82c99240970")
bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x80)
r2 = socket(0x1e, 0x5, 0x0)
sendmsg(r2, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000000100)}, 0x0)
close(r0)

2018/05/30 22:25:08 executing program 7:
prctl$intptr(0x4, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:08 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f00000000c0)={[0x30]}, 0x1)

2018/05/30 22:25:08 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x2, 0x109001)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000001c0)={0x7fffffff, 0x81, "3e30460b5d6cb1628d0c5a63c5a3a0f1fa505606b83c34f202bf25df1dcc823a58e2f18f4df09604b3ae4760b1e02956ac718d22638649e4c4b833b6d3428982cc113e864fc1ccc6556f8170a29c49b2b8aa4aaa7b8f750f454dc76f6dde7260cd52d5c952fec61d9d15aa96abcee8f87c09cfc406c21cc023c7c3b9d13673c86d"})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10002, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={<r2=>0x0}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x0, 0xd769}, &(0x7f0000000140)=0x8)

2018/05/30 22:25:08 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000001, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write(r2, &(0x7f00000000c0)='1', 0x1)
read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3)

2018/05/30 22:25:08 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0xe00]}, 0x10)

[  398.668278] device bridge_slave_1 left promiscuous mode
[  398.674015] bridge0: port 2(bridge_slave_1) entered disabled state
[  398.686776] device bridge_slave_0 left promiscuous mode
[  398.692509] bridge0: port 1(bridge_slave_0) entered disabled state
[  398.733832] team0 (unregistering): Port device team_slave_1 removed
[  398.750220] team0 (unregistering): Port device team_slave_0 removed
[  398.763304] bond0 (unregistering): Releasing backup interface bond_slave_1
[  398.783661] bond0 (unregistering): Releasing backup interface bond_slave_0
[  398.814183] bond0 (unregistering): Released all slaves
2018/05/30 22:25:09 executing program 7:
prctl$intptr(0x4, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:09 executing program 6:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xab4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000340)='cpu&stat\x00')

2018/05/30 22:25:09 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x3c]}, 0x10)

2018/05/30 22:25:09 executing program 3:
syz_emit_ethernet(0x6e, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000000))

2018/05/30 22:25:09 executing program 2:
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000040)=""/4096, 0x1000, 0x0, &(0x7f0000001040)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000044c0)='net/igmp\x00')
r1 = getpid()
syz_genetlink_get_family_id$ipvs(&(0x7f0000004480)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000004540)={&(0x7f0000004440)={0x10, 0x0, 0x0, 0x80200}, 0xc, &(0x7f0000004500)={&(0x7f0000004600)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x44041}, 0x1)
perf_event_open(&(0x7f0000004580)={0x5, 0xfffffffffffffd92, 0x4, 0x2, 0x6, 0x72e, 0x0, 0x7, 0x20a1, 0x1, 0xc01a, 0x713, 0xfffffffffffffff9, 0x6, 0x3, 0x5, 0x0, 0x7, 0x6ea1, 0x4, 0x61, 0x6, 0x1b, 0x1f5, 0x0, 0x100000000, 0x3, 0xfc, 0x5, 0x7, 0xe1, 0xfffffffffffffe01, 0x7d2a, 0x800, 0x7, 0x1000, 0x8, 0x104, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000001140), 0x9}, 0x22251, 0x80, 0xffffffffffffffff, 0x2, 0x0, 0x81, 0x80000001}, r1, 0x5, r0, 0x2)
r2 = getgid()
recvmmsg(r0, &(0x7f00000042c0)=[{{&(0x7f0000001200)=@ethernet={0x0, @random}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001280)=""/182, 0xb6}, {&(0x7f0000001340)=""/149, 0x95}, {&(0x7f0000001400)=""/125, 0x7d}, {&(0x7f0000001480)=""/55, 0x37}, {&(0x7f00000014c0)=""/59, 0x3b}, {&(0x7f0000001500)=""/192, 0xc0}], 0x6, &(0x7f0000001640)=""/2, 0x2, 0x4}, 0x5}, {{&(0x7f0000001680)=@rc, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001700)=""/11, 0xb}, {&(0x7f0000001740)=""/95, 0x5f}, {&(0x7f00000017c0)=""/160, 0xa0}, {&(0x7f0000001880)=""/74, 0x4a}, {&(0x7f0000001900)=""/119, 0x77}, {&(0x7f0000001980)=""/231, 0xe7}, {&(0x7f0000001a80)=""/109, 0x6d}, {&(0x7f0000001b00)=""/101, 0x65}, {&(0x7f0000001b80)=""/65, 0x41}], 0x9, &(0x7f0000001cc0)=""/225, 0xe1, 0x7}, 0x6}, {{&(0x7f0000001dc0)=@pppol2tpv3, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001e40)=""/107, 0x6b}, {&(0x7f0000001ec0)=""/181, 0xb5}], 0x2, &(0x7f0000001fc0)=""/4096, 0x1000, 0x3}, 0x4}, {{&(0x7f0000002fc0)=@nl=@unspec, 0x80, &(0x7f0000003100)=[{&(0x7f0000003040)=""/160, 0xa0}], 0x1, &(0x7f0000003140)=""/6, 0x6, 0x800}, 0xa92}, {{0x0, 0x0, &(0x7f0000004280)=[{&(0x7f0000003180)=""/202, 0xca}, {&(0x7f0000003280)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x1}, 0x3}], 0x5, 0x10100, &(0x7f0000004400)={0x77359400})
memfd_create(&(0x7f00000011c0)='trustedGPLtrusted^posix_acl_accessbdev\x00', 0x3)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x23000000, 0x8000000000004, 0x10000)
ioctl$TUNSETGROUP(r0, 0x400454ce, r2)
sendto$unix(r0, &(0x7f0000004780)="330a5220627cf996dbda91d8719c388274ffa75ed7ce03068db6078d0fe01b589e9aca2500cb43458faa160e3f3940ced0309a8cffa5d1213869be9e4ce5dc0b5ee3dcf01e8d3c2e767484e69a5a3ea14f44c4d22944aa75a108599257bc98f171ab350c30cd", 0x66, 0x20000001, &(0x7f0000004800)=@file={0x0, './file0\x00'}, 0x6e)
sched_setparam(r1, &(0x7f0000001180))
preadv(r0, &(0x7f0000000ac0)=[{&(0x7f0000000980)=""/245, 0xf5}], 0x10000000000000c0, 0x0)
r3 = request_key(&(0x7f0000001080)='keyring\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="dc2d00", 0xfffffffffffffffe)
keyctl$revoke(0x3, r3)

2018/05/30 22:25:09 executing program 1 (fault-call:1 fault-nth:23):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:25:09 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:25:09 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40100, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x1})
r1 = inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x100)
inotify_rm_watch(r0, r1)

2018/05/30 22:25:09 executing program 6 (fault-call:4 fault-nth:0):
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:25:09 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:09 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10000, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x800, 0x1, 0x20})

2018/05/30 22:25:09 executing program 3:
r0 = memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0x1)
sync_file_range(r0, 0x6, 0x3, 0x2)
r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "2c24e90c12000000ededf3334886ddfb202af1763d808d860b7f51ed7ba459a060180a8462cf97c63018928767a82c84515135c50e36b2388b076cd8fa259bf8", "e9d2733c65d4a7822ddd5863f5063d736a2685b7d1a775ef32bb80617defc81c"})

2018/05/30 22:25:09 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x1f4]}, 0x10)

2018/05/30 22:25:09 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="0a0775b0d5e383e5b3b60ced5c54dbb729d77ebe73356dc32621a9c6b4e30cb093fd2e5cafcda83020f8a79a7a4227c29ae4302d70771cb1f96036a50085b876617afe2f0f21a4a6ed6d80395139ed1dd3e1d10e2184c67f00ff0227467e067421bfc1057f7267bc8a6cff9ccaf85419fbd4ede2b85a5416ddf6746173d879c6119c6d0d26d224adb767ed20659f76ef97de0d4adf2adb705a2845934cafedbc58b0834b042cb384900e109dffd736bbe312b43581fb5cd38851a5039f47d6911cb1452ee8bf30d89a8078306f0e18d5785e88517d16d86f73e83f4005de5898ffa15e3a616396326819366c04b7131379cfb9642c593bfbb471e1dfecbb7fe722d2ab8f0e14e7fa96a19c44f91bc7d9712c1a83dd05cc30c666beb842c99646e3", 0x121)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)

2018/05/30 22:25:09 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:09 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:25:09 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x2, 0x0)
ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000000)=0x3)

2018/05/30 22:25:09 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xfeffffff00000000]}, 0x10)

[  399.489574] IPVS: ftp: loaded support on port[0] = 21
[  400.416699] bridge0: port 1(bridge_slave_0) entered blocking state
[  400.423252] bridge0: port 1(bridge_slave_0) entered disabled state
[  400.430946] device bridge_slave_0 entered promiscuous mode
[  400.476300] bridge0: port 2(bridge_slave_1) entered blocking state
[  400.483104] bridge0: port 2(bridge_slave_1) entered disabled state
[  400.490879] device bridge_slave_1 entered promiscuous mode
[  400.527921] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  400.559399] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  400.648492] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  400.682634] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  400.821364] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  400.829632] team0: Port device team_slave_0 added
[  400.858130] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  400.865600] team0: Port device team_slave_1 added
[  400.894167] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  400.924257] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  400.955103] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  400.962557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  400.971388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  400.995640] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  401.002875] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  401.011708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  401.304475] bridge0: port 2(bridge_slave_1) entered blocking state
[  401.310931] bridge0: port 2(bridge_slave_1) entered forwarding state
[  401.317704] bridge0: port 1(bridge_slave_0) entered blocking state
[  401.324152] bridge0: port 1(bridge_slave_0) entered forwarding state
[  401.331893] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  401.472153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  402.351323] 8021q: adding VLAN 0 to HW filter on device bond0
[  402.453340] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  402.561572] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  402.567922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  402.575937] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  402.672830] 8021q: adding VLAN 0 to HW filter on device team0
[  403.325911] FAULT_INJECTION: forcing a failure.
[  403.325911] name failslab, interval 1, probability 0, space 0, times 0
[  403.337358] CPU: 1 PID: 24464 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #75
[  403.344673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  403.354143] Call Trace:
[  403.356759]  dump_stack+0x1b9/0x294
[  403.360430]  ? dump_stack_print_info.cold.2+0x52/0x52
[  403.365679]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  403.370999]  should_fail.cold.4+0xa/0x1a
[  403.375108]  ? is_bpf_text_address+0xd7/0x170
[  403.379686]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  403.384833]  ? unwind_get_return_address+0x61/0xa0
[  403.389785]  ? __save_stack_trace+0x7e/0xd0
[  403.394492]  ? graph_lock+0x170/0x170
[  403.398308]  ? find_held_lock+0x36/0x1c0
[  403.402390]  ? __lock_is_held+0xb5/0x140
[  403.406484]  ? check_same_owner+0x320/0x320
[  403.410868]  ? rcu_note_context_switch+0x710/0x710
[  403.415822]  __should_failslab+0x124/0x180
[  403.420122]  should_failslab+0x9/0x14
[  403.423944]  kmem_cache_alloc_trace+0x2cb/0x780
[  403.428627]  ? __kmalloc_node+0x33/0x70
[  403.432648]  ? __kmalloc_node+0x33/0x70
[  403.437657]  ? rcu_read_lock_sched_held+0x108/0x120
[  403.442728]  __memcg_init_list_lru_node+0x17d/0x2c0
[  403.447754]  ? kvfree_rcu+0x20/0x20
[  403.451393]  ? __kmalloc_node+0x47/0x70
[  403.455393]  __list_lru_init+0x456/0x790
[  403.459469]  ? list_lru_destroy+0x4c0/0x4c0
[  403.463806]  ? mark_held_locks+0xc9/0x160
[  403.467987]  ? __raw_spin_lock_init+0x1c/0x100
[  403.472584]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  403.477631]  ? lockdep_init_map+0x9/0x10
[  403.481703]  sget_userns+0x767/0xf00
[  403.485461]  ? get_anon_bdev+0x2f0/0x2f0
[  403.489527]  ? test_bdev_super+0x50/0x50
[  403.493590]  ? destroy_unused_super.part.11+0x110/0x110
[  403.498956]  ? rcu_read_lock_sched_held+0x108/0x120
[  403.503991]  ? __alloc_pages_nodemask+0xacf/0xd70
[  403.508851]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  403.513895]  ? kasan_check_read+0x11/0x20
[  403.518324]  ? cap_capable+0x1f9/0x260
[  403.522234]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  403.527780]  ? security_capable+0x99/0xc0
[  403.531955]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  403.537522]  ? ns_capable_common+0x13f/0x170
[  403.541959]  ? get_anon_bdev+0x2f0/0x2f0
[  403.546054]  sget+0x10b/0x150
[  403.549429]  ? test_bdev_super+0x50/0x50
[  403.553492]  ? fuse_ctl_add_conn+0x280/0x280
[  403.557924]  mount_single+0x3a/0x170
[  403.561676]  fuse_ctl_mount+0x2c/0x40
[  403.565491]  mount_fs+0xae/0x328
[  403.568875]  vfs_kern_mount.part.34+0xd4/0x4d0
[  403.573484]  ? may_umount+0xb0/0xb0
[  403.577133]  ? _raw_read_unlock+0x22/0x30
[  403.581303]  ? __get_fs_type+0x97/0xc0
[  403.585209]  do_mount+0x564/0x3070
[  403.588758]  ? copy_mount_string+0x40/0x40
[  403.593094]  ? rcu_pm_notify+0xc0/0xc0
[  403.597001]  ? copy_mount_options+0x5f/0x380
[  403.601444]  ? rcu_read_lock_sched_held+0x108/0x120
[  403.606474]  ? kmem_cache_alloc_trace+0x616/0x780
[  403.611326]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  403.616870]  ? _copy_from_user+0xdf/0x150
[  403.621049]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  403.626640]  ? copy_mount_options+0x285/0x380
[  403.631187]  ksys_mount+0x12d/0x140
[  403.634834]  __x64_sys_mount+0xbe/0x150
[  403.638835]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  403.643882]  do_syscall_64+0x1b1/0x800
[  403.647820]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  403.652676]  ? syscall_return_slowpath+0x5c0/0x5c0
[  403.657630]  ? syscall_return_slowpath+0x30f/0x5c0
[  403.662574]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  403.667955]  ? trace_hardirqs_off_thunk+0x1a/0x1c
2018/05/30 22:25:13 executing program 3:
mknod(&(0x7f0000000000)='./file0\x00', 0x6115, 0x71e)
r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0xa040)
recvfrom$ax25(r0, &(0x7f0000000080)=""/193, 0xc1, 0x40000000, &(0x7f0000000180)={0x3, {"05e1f4ac7bcba8"}, 0xfff}, 0x10)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2)
mount(&(0x7f000000aff8)='./file0\x00', &(0x7f0000006000)='./file0\x00', &(0x7f0000000ff8)='iso9660\x00', 0x0, 0x0)

2018/05/30 22:25:13 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:13 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
close(r1)
r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
write(r1, &(0x7f000014d000), 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead)
fremovexattr(r1, &(0x7f0000000040)=@known='system.posix_acl_access\x00')
close(r0)
mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x3000002, 0x10010, r2, 0x0)

2018/05/30 22:25:13 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7f, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x191)
accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14)
connect$packet(r0, &(0x7f0000000140)={0x11, 0x1f, r1, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)

2018/05/30 22:25:13 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x2b]}, 0x1e7)

2018/05/30 22:25:13 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x3400000000000000]}, 0x10)

2018/05/30 22:25:13 executing program 1 (fault-call:1 fault-nth:24):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:25:13 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

[  403.672829]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  403.678025] RIP: 0033:0x455a09
[  403.681384] RSP: 002b:00007f0e2bc72c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  403.689101] RAX: ffffffffffffffda RBX: 00007f0e2bc736d4 RCX: 0000000000455a09
[  403.696377] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000020000040
[  403.703680] RBP: 000000000072bea0 R08: 0000000020000140 R09: 0000000000000000
[  403.710952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  403.718239] R13: 00000000000004d1 R14: 00000000006fc438 R15: 0000000000000017
2018/05/30 22:25:13 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x2d]}, 0x1e7)

2018/05/30 22:25:13 executing program 7:
prctl$intptr(0x0, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:13 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x4002000000000000]}, 0x10)

2018/05/30 22:25:13 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000540)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x4c1)
read$eventfd(r0, &(0x7f0000000040), 0x8)
ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00000000c0)={"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"})
ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000004c0)={[0x4, 0x1005, 0x105000, 0x102ff9], 0x8000009, 0x22, 0x7fffffff})
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000680)={0x0, 0x7fffffff, 0x1, 0x4, 0x3e3c, 0x4, 0x2d1, 0x6, {<r2=>0x0, @in={{0x2, 0x4e20}}, 0xffffffffffff526a, 0x1b, 0x10000, 0x2, 0xcda8}}, &(0x7f0000000080)=0xb0)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000740)={r2, @in6={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, 0x84)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000580)=""/240)

[  403.853231] print_req_error: 733 callbacks suppressed
[  403.853243] print_req_error: I/O error, dev loop30, sector 64
[  403.867896] isofs_fill_super: bread failed, dev=loop30, iso_blknum=16, block=32
[  403.925678] print_req_error: I/O error, dev loop30, sector 64
[  403.931966] isofs_fill_super: bread failed, dev=loop30, iso_blknum=16, block=32
[  404.149500] device bridge_slave_1 left promiscuous mode
[  404.155315] bridge0: port 2(bridge_slave_1) entered disabled state
[  404.170094] device bridge_slave_0 left promiscuous mode
[  404.175917] bridge0: port 1(bridge_slave_0) entered disabled state
[  404.219208] team0 (unregistering): Port device team_slave_1 removed
[  404.232671] team0 (unregistering): Port device team_slave_0 removed
[  404.244446] bond0 (unregistering): Releasing backup interface bond_slave_1
[  404.261564] bond0 (unregistering): Releasing backup interface bond_slave_0
[  404.296082] bond0 (unregistering): Released all slaves
2018/05/30 22:25:14 executing program 7:
prctl$intptr(0x0, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:14 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000180)='/dev/md0\x00', 0x0, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8400, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4)
syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x4, 0xb8b3b1e13480264b)

2018/05/30 22:25:14 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x20000227)

2018/05/30 22:25:14 executing program 3:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0xc0000102]})

2018/05/30 22:25:14 executing program 1 (fault-call:1 fault-nth:25):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:25:14 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x400000000000000]}, 0x10)

2018/05/30 22:25:14 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
close(r1)
r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
write(r1, &(0x7f000014d000), 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead)
fremovexattr(r1, &(0x7f0000000040)=@known='system.posix_acl_access\x00')
close(r0)
mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x3000002, 0x10010, r2, 0x0)

2018/05/30 22:25:14 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES64=r1], 0x8)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:25:14 executing program 7:
prctl$intptr(0x0, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:14 executing program 0:
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x6000)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000005c0)=ANY=[@ANYRES64=r0, @ANYRES16], &(0x7f0000000640)=0x2)
ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000540)=0x6d4)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000440)={0x0, 0x3}, &(0x7f0000000480)=0x8)
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000004c0)={{0x0, 0x7, 0xff, 0x7, 0x3, 0x2}, 0x8, 0x1fc, 0xfffffffffffffff9})
accept$inet6(r0, 0x0, &(0x7f0000000500))
ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f00000000c0)={0x80, 0x9, 0x0, [{0x6, 0x3, 0xda, 0x4, 0x3, 0x3}, {0x1, 0x9, 0xee0, 0x3, 0x5, 0x0, 0xab15}, {0x2, 0xb6a9, 0x6, 0x6, 0x1, 0x1ff, 0x8e3}, {0x2, 0x2, 0x2, 0x9, 0xfffffffffffffff8, 0x0, 0xfffffffffffff6ac}, {0x4, 0x804c, 0x80, 0x1f, 0x4b16401f, 0x8, 0x7fffffff}, {0x20, 0x1, 0xf7, 0x7f, 0x100000001, 0x7ff, 0x8}, {0x6, 0xffffffff, 0x3, 0x8, 0x7f, 0xfffffffffffffffb, 0x6}, {0x7, 0x3ff, 0x10000, 0xfffffffffffffffc, 0x1, 0x0, 0x8}, {0x7, 0x1, 0x8, 0xcb90, 0x40, 0x9, 0x4}]})

2018/05/30 22:25:14 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xff0f000000000000]}, 0x10)

2018/05/30 22:25:14 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil)
write$cgroup_pid(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="313cb7b95aecf1ce9ff6ec71499a1f865bec3275a02f15ed3f1c049a9f268a6ddcb1a63cced924376574d41ad35221eef11e7bf366229e4a3313712bd4c3bf731a652acad86c1e52116719a52014d60631faab"], 0x1e7)

2018/05/30 22:25:14 executing program 3:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x800, 0x0)
r1 = fcntl$getown(r0, 0x9)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000240)={{0x7, 0x7, 0x24f, 0x2, "4939aa0796157f9f2006c24c9181e27e813c2b1665447cee9b2c9401ad8eee1cce2b4182f11692aa4ff69c52", 0x9}, 0x0, 0x0, 0xfff, r1, 0x4, 0x7ff, "aab86f43a5dd3192339019d36eea38c6271b89f8264c48a6845637a07c135fe3a1a2e276e205b368799c4d9036b7918a9d11201ee93692e5c19ba58eb93642f8", &(0x7f0000000200)='/\x00', 0x2, [], [0x7, 0x6, 0x7, 0x3]})
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000001c0)=0x100000000, 0x4)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4080, 0x0)
ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000000)=""/196)
ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x7fffffff)
ioctl$KDGKBLED(r2, 0x4004510f, &(0x7f0000000140))

2018/05/30 22:25:14 executing program 0:
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x501100)
getsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x4, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')

2018/05/30 22:25:14 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:15 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={<r1=>0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000000)=0x84)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x8}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:25:15 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xfeffffff]}, 0x10)

2018/05/30 22:25:15 executing program 3:
r0 = memfd_create(&(0x7f0000000140)='dev ', 0x0)
fgetxattr(r0, &(0x7f0000000300)=@known='trusted.syz\x00', &(0x7f0000001040)=""/4096, 0x1000)
execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000040)='%ppp1&keyringJvmnet0vmnet0\x00', &(0x7f0000000100)='dev '], &(0x7f00000002c0)=[&(0x7f0000000200)='dev ', &(0x7f0000000240)='dev ', &(0x7f0000000280)='dev '], 0x1100)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000340)={0x3000000000000000, 0x5, 0xffffffffffffffc1, 0xca0}, 0x10)
write(r0, &(0x7f0000000180)="16", 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0))

[  405.068227] IPVS: ftp: loaded support on port[0] = 21
[  406.147336] bridge0: port 1(bridge_slave_0) entered blocking state
[  406.153787] bridge0: port 1(bridge_slave_0) entered disabled state
[  406.161437] device bridge_slave_0 entered promiscuous mode
[  406.204372] bridge0: port 2(bridge_slave_1) entered blocking state
[  406.210862] bridge0: port 2(bridge_slave_1) entered disabled state
[  406.218549] device bridge_slave_1 entered promiscuous mode
[  406.256823] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  406.287197] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  406.380192] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  406.416242] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  406.558436] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  406.566137] team0: Port device team_slave_0 added
[  406.597339] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  406.604638] team0: Port device team_slave_1 added
[  406.637980] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  406.671793] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  406.705413] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  406.739687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  407.051626] bridge0: port 2(bridge_slave_1) entered blocking state
[  407.058200] bridge0: port 2(bridge_slave_1) entered forwarding state
[  407.064891] bridge0: port 1(bridge_slave_0) entered blocking state
[  407.071289] bridge0: port 1(bridge_slave_0) entered forwarding state
[  407.079359] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  407.968253] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  408.228411] 8021q: adding VLAN 0 to HW filter on device bond0
[  408.337424] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  408.449686] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  408.455996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  408.463855] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  408.564214] 8021q: adding VLAN 0 to HW filter on device team0
[  409.220694] FAULT_INJECTION: forcing a failure.
[  409.220694] name failslab, interval 1, probability 0, space 0, times 0
[  409.232131] CPU: 0 PID: 24838 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #75
[  409.239415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  409.248795] Call Trace:
[  409.251412]  dump_stack+0x1b9/0x294
[  409.255059]  ? dump_stack_print_info.cold.2+0x52/0x52
[  409.260257]  ? __save_stack_trace+0x7e/0xd0
[  409.264601]  should_fail.cold.4+0xa/0x1a
[  409.268659]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  409.273760]  ? save_stack+0x43/0xd0
[  409.277403]  ? kasan_kmalloc+0xc4/0xe0
[  409.281295]  ? kmem_cache_alloc_trace+0x152/0x780
[  409.286143]  ? __memcg_init_list_lru_node+0x17d/0x2c0
[  409.291324]  ? __list_lru_init+0x456/0x790
[  409.295561]  ? sget_userns+0x767/0xf00
[  409.299471]  ? graph_lock+0x170/0x170
[  409.303262]  ? vfs_kern_mount.part.34+0xd4/0x4d0
[  409.308016]  ? do_mount+0x564/0x3070
[  409.311726]  ? ksys_mount+0x12d/0x140
[  409.315538]  ? __x64_sys_mount+0xbe/0x150
[  409.319685]  ? do_syscall_64+0x1b1/0x800
[  409.323759]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  409.329121]  ? find_held_lock+0x36/0x1c0
[  409.333179]  ? __lock_is_held+0xb5/0x140
[  409.337244]  ? perf_trace_wakeup_source+0x1f0/0x7a0
[  409.342292]  ? check_same_owner+0x320/0x320
[  409.346624]  ? rcu_note_context_switch+0x710/0x710
[  409.351563]  __should_failslab+0x124/0x180
[  409.355803]  should_failslab+0x9/0x14
[  409.360899]  kmem_cache_alloc_trace+0x2cb/0x780
[  409.365561]  ? __kmalloc_node+0x33/0x70
[  409.369531]  ? __kmalloc_node+0x33/0x70
[  409.373501]  ? rcu_read_lock_sched_held+0x108/0x120
[  409.378518]  __memcg_init_list_lru_node+0x17d/0x2c0
[  409.383530]  ? kvfree_rcu+0x20/0x20
[  409.387144]  ? __kmalloc_node+0x47/0x70
[  409.391124]  __list_lru_init+0x456/0x790
[  409.395187]  ? list_lru_destroy+0x4c0/0x4c0
[  409.399505]  ? mark_held_locks+0xc9/0x160
[  409.403646]  ? __raw_spin_lock_init+0x1c/0x100
[  409.408222]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  409.413230]  ? lockdep_init_map+0x9/0x10
[  409.417283]  sget_userns+0x767/0xf00
[  409.420998]  ? get_anon_bdev+0x2f0/0x2f0
[  409.425068]  ? test_bdev_super+0x50/0x50
[  409.429134]  ? destroy_unused_super.part.11+0x110/0x110
[  409.434514]  ? rcu_read_lock_sched_held+0x108/0x120
[  409.439530]  ? __alloc_pages_nodemask+0xacf/0xd70
[  409.444384]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  409.449430]  ? kasan_check_read+0x11/0x20
[  409.453580]  ? cap_capable+0x1f9/0x260
[  409.457467]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  409.462999]  ? security_capable+0x99/0xc0
[  409.467454]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  409.472984]  ? ns_capable_common+0x13f/0x170
[  409.477418]  ? get_anon_bdev+0x2f0/0x2f0
[  409.481467]  sget+0x10b/0x150
[  409.484559]  ? test_bdev_super+0x50/0x50
[  409.488612]  ? fuse_ctl_add_conn+0x280/0x280
[  409.493024]  mount_single+0x3a/0x170
[  409.496737]  fuse_ctl_mount+0x2c/0x40
[  409.500528]  mount_fs+0xae/0x328
[  409.503895]  vfs_kern_mount.part.34+0xd4/0x4d0
[  409.508473]  ? may_umount+0xb0/0xb0
[  409.512092]  ? _raw_read_unlock+0x22/0x30
[  409.516236]  ? __get_fs_type+0x97/0xc0
[  409.520129]  do_mount+0x564/0x3070
[  409.523667]  ? copy_mount_string+0x40/0x40
[  409.527893]  ? rcu_pm_notify+0xc0/0xc0
[  409.531788]  ? copy_mount_options+0x5f/0x380
[  409.536194]  ? rcu_read_lock_sched_held+0x108/0x120
[  409.541205]  ? kmem_cache_alloc_trace+0x616/0x780
[  409.546044]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  409.551579]  ? _copy_from_user+0xdf/0x150
[  409.555806]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  409.561343]  ? copy_mount_options+0x285/0x380
[  409.565832]  ksys_mount+0x12d/0x140
[  409.569538]  __x64_sys_mount+0xbe/0x150
[  409.573503]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  409.578512]  do_syscall_64+0x1b1/0x800
[  409.582391]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  409.587225]  ? syscall_return_slowpath+0x5c0/0x5c0
[  409.592144]  ? syscall_return_slowpath+0x30f/0x5c0
[  409.597078]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  409.602439]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  409.607279]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  409.612456] RIP: 0033:0x455a09
2018/05/30 22:25:19 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000))
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

2018/05/30 22:25:19 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:19 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f000059e000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00008d6000/0x4000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:25:19 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xff0f0000]}, 0x10)

2018/05/30 22:25:19 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES64=r1], 0x8)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:25:19 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
close(r1)
r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
write(r1, &(0x7f000014d000), 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead)
fremovexattr(r1, &(0x7f0000000040)=@known='system.posix_acl_access\x00')
close(r0)
mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x3000002, 0x10010, r2, 0x0)

2018/05/30 22:25:19 executing program 1 (fault-call:1 fault-nth:26):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:25:19 executing program 3:
r0 = gettid()
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000c29ffc), 0x4)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/247, 0xffffff50}], 0x1000000000000005, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0)
pkey_mprotect(&(0x7f000054b000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff)
madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000140), &(0x7f00000001c0)=0x6)
sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@getrule={0x14, 0x22, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x800)

[  409.617119] RSP: 002b:00007f8d4209ec68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  409.624829] RAX: ffffffffffffffda RBX: 00007f8d4209f6d4 RCX: 0000000000455a09
[  409.632092] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000020000040
[  409.639369] RBP: 000000000072bea0 R08: 0000000020000140 R09: 0000000000000000
[  409.646622] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  409.653883] R13: 00000000000004d1 R14: 00000000006fc438 R15: 0000000000000019
2018/05/30 22:25:19 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x5000000000000]}, 0x10)

2018/05/30 22:25:19 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:19 executing program 3:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000240)={'vhan0\x00', 0x400})
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000002c0)={0x0, &(0x7f0000000100)})
r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2040b2e3, 0x80001)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x80000000, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e21}, @in={0x2, 0x4e22, @rand_addr=0x65c7}, @in={0x2, 0x4e20, @rand_addr=0x1}], 0x5c)
getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x4)
r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})

2018/05/30 22:25:19 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0xff, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x80, 0x0, 0xffffffffffffff7c, 0x1000, 0x6, &(0x7f0000000000)='veth0_to_bond\x00', 0x2f77, 0x6, 0xbd98})
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000001c0), &(0x7f0000000200)=0x10)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000280))
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:25:19 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0)

2018/05/30 22:25:20 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x800, 0x0)

2018/05/30 22:25:20 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x5]}, 0x10)

[  410.173275] device bridge_slave_1 left promiscuous mode
[  410.178987] bridge0: port 2(bridge_slave_1) entered disabled state
[  410.201944] device bridge_slave_0 left promiscuous mode
[  410.207720] bridge0: port 1(bridge_slave_0) entered disabled state
[  410.244735] team0 (unregistering): Port device team_slave_1 removed
[  410.258848] team0 (unregistering): Port device team_slave_0 removed
[  410.270942] bond0 (unregistering): Releasing backup interface bond_slave_1
[  410.288184] bond0 (unregistering): Releasing backup interface bond_slave_0
[  410.317339] bond0 (unregistering): Released all slaves
2018/05/30 22:25:20 executing program 0:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0xa748}, 0x1c)
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

2018/05/30 22:25:20 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:20 executing program 1 (fault-call:1 fault-nth:27):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:25:20 executing program 3:
r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x80)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000001c0)=""/163)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@bridge_setlink={0x24, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x4, 0xc}]}, 0x24}, 0x1}, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})

2018/05/30 22:25:20 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xe00]}, 0x10)

2018/05/30 22:25:20 executing program 2:
r0 = socket(0xa, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0)
openat$cgroup_int(r1, &(0x7f0000000080)='hugetlb.2MB.failcnt\x00', 0x2, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0)
readv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/94, 0x5e}], 0x1)
poll(&(0x7f0000000040)=[{r2}], 0x1, 0x66)

2018/05/30 22:25:20 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1a, 0x1)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r2 = getegid()
r3 = getegid()
setregid(r2, r3)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="b0629db6332b1b8b3b560caa04589cea2130e3939dee2f0b3839ee810669be2aa771db83da196ea50710008052910cef744c02904747c1ae6beb6cf85540bab35b06"], 0x1e7)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x3c)

2018/05/30 22:25:20 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES64=r1], 0x8)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:25:20 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000080)=0x1e)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)

2018/05/30 22:25:20 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x4000]}, 0x10)

2018/05/30 22:25:20 executing program 0:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x40000, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000140)=[0x40], 0x1, 0x1a35, 0x8, 0xa1, 0x3, 0x3, {0x200000000, 0x9, 0x3f, 0x5, 0x1, 0x81, 0x1ff, 0x4, 0x9, 0xf6e3, 0x400, 0x8, 0x5d, 0x100000001, "a044caa1647faa0f5dd9f45c2ce8497cf2291d8761fdcc45f31590ed0a21b26f"}})
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x6, 0x1, 0x101, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20)
ioctl$BLKRAGET(r1, 0x1263, &(0x7f00000000c0))
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

2018/05/30 22:25:20 executing program 3:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x3, 0x40000)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000380))
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stat\x00')
sendfile(0xffffffffffffffff, r1, &(0x7f0000000040), 0x4000000000000000)
execveat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000100)='stat\x00', &(0x7f00000001c0)='stat\x00', &(0x7f0000000200)='stat\x00', &(0x7f0000000240)='posix_acl_access+\x00'], &(0x7f0000000300)=[&(0x7f00000002c0)='vmnet0\x00'], 0x1000)

2018/05/30 22:25:20 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:20 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000000c0)={0x800, {{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x1b}}, {{0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}}, 0x108)

2018/05/30 22:25:21 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'ipddp0\x00'}}, 0x1e)
mremap(&(0x7f00004a4000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000a96000/0x1000)=nil)
write$cgroup_pid(r0, &(0x7f0000000000)=ANY=[@ANYRES32=r1], 0x4)
write$cgroup_pid(r0, &(0x7f0000000080)={[0x34, 0x33, 0x31, 0x33]}, 0x4)

2018/05/30 22:25:21 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x92030f3]}, 0x10)

[  410.927661] IPVS: ftp: loaded support on port[0] = 21
[  411.823090] bridge0: port 1(bridge_slave_0) entered blocking state
[  411.829578] bridge0: port 1(bridge_slave_0) entered disabled state
[  411.837886] device bridge_slave_0 entered promiscuous mode
[  411.880088] bridge0: port 2(bridge_slave_1) entered blocking state
[  411.886609] bridge0: port 2(bridge_slave_1) entered disabled state
[  411.894049] device bridge_slave_1 entered promiscuous mode
[  411.936735] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  411.980387] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  412.071075] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  412.105470] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  412.254538] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  412.261840] team0: Port device team_slave_0 added
[  412.292354] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  412.299834] team0: Port device team_slave_1 added
[  412.332879] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  412.370681] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  412.405156] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  412.412541] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  412.421476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  412.449702] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  412.457013] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  412.465633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  412.782139] bridge0: port 2(bridge_slave_1) entered blocking state
[  412.788593] bridge0: port 2(bridge_slave_1) entered forwarding state
[  412.795337] bridge0: port 1(bridge_slave_0) entered blocking state
[  412.801770] bridge0: port 1(bridge_slave_0) entered forwarding state
[  412.809472] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  412.865231] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  413.971099] 8021q: adding VLAN 0 to HW filter on device bond0
[  414.079466] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  414.183894] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  414.190246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  414.198508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  414.307958] 8021q: adding VLAN 0 to HW filter on device team0
[  414.949348] FAULT_INJECTION: forcing a failure.
[  414.949348] name failslab, interval 1, probability 0, space 0, times 0
[  414.960763] CPU: 1 PID: 25219 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #75
[  414.968060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  414.977426] Call Trace:
[  414.980043]  dump_stack+0x1b9/0x294
[  414.983702]  ? dump_stack_print_info.cold.2+0x52/0x52
[  414.988911]  ? __save_stack_trace+0x7e/0xd0
[  414.993244]  should_fail.cold.4+0xa/0x1a
[  414.997314]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  415.002437]  ? save_stack+0x43/0xd0
[  415.006075]  ? kasan_kmalloc+0xc4/0xe0
[  415.009975]  ? kmem_cache_alloc_trace+0x152/0x780
[  415.014837]  ? __memcg_init_list_lru_node+0x17d/0x2c0
[  415.020058]  ? __list_lru_init+0x456/0x790
[  415.024317]  ? sget_userns+0x767/0xf00
[  415.028225]  ? graph_lock+0x170/0x170
[  415.032084]  ? vfs_kern_mount.part.34+0xd4/0x4d0
[  415.036858]  ? do_mount+0x564/0x3070
[  415.040584]  ? ksys_mount+0x12d/0x140
[  415.044394]  ? __x64_sys_mount+0xbe/0x150
[  415.048557]  ? do_syscall_64+0x1b1/0x800
[  415.052619]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  415.057984]  ? find_held_lock+0x36/0x1c0
[  415.062071]  ? __lock_is_held+0xb5/0x140
[  415.066170]  ? check_same_owner+0x320/0x320
[  415.070542]  ? rcu_note_context_switch+0x710/0x710
[  415.075504]  __should_failslab+0x124/0x180
[  415.079786]  should_failslab+0x9/0x14
[  415.083632]  kmem_cache_alloc_trace+0x2cb/0x780
[  415.088387]  ? __kmalloc_node+0x33/0x70
[  415.092387]  ? __kmalloc_node+0x33/0x70
[  415.096379]  ? rcu_read_lock_sched_held+0x108/0x120
[  415.101441]  __memcg_init_list_lru_node+0x17d/0x2c0
[  415.106478]  ? kvfree_rcu+0x20/0x20
[  415.110126]  ? __kmalloc_node+0x47/0x70
[  415.114124]  __list_lru_init+0x456/0x790
[  415.118203]  ? list_lru_destroy+0x4c0/0x4c0
[  415.122545]  ? mark_held_locks+0xc9/0x160
[  415.126708]  ? __raw_spin_lock_init+0x1c/0x100
[  415.131287]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  415.136327]  ? lockdep_init_map+0x9/0x10
[  415.140452]  sget_userns+0x767/0xf00
[  415.144202]  ? get_anon_bdev+0x2f0/0x2f0
[  415.148287]  ? test_bdev_super+0x50/0x50
[  415.152376]  ? destroy_unused_super.part.11+0x110/0x110
[  415.157777]  ? rcu_read_lock_sched_held+0x108/0x120
[  415.163074]  ? __alloc_pages_nodemask+0xacf/0xd70
[  415.167977]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  415.173138]  ? kasan_check_read+0x11/0x20
[  415.177319]  ? cap_capable+0x1f9/0x260
[  415.181244]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  415.186798]  ? security_capable+0x99/0xc0
[  415.190979]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  415.196546]  ? ns_capable_common+0x13f/0x170
[  415.201244]  ? get_anon_bdev+0x2f0/0x2f0
[  415.205307]  sget+0x10b/0x150
[  415.208416]  ? test_bdev_super+0x50/0x50
[  415.212482]  ? fuse_ctl_add_conn+0x280/0x280
[  415.216893]  mount_single+0x3a/0x170
[  415.220609]  fuse_ctl_mount+0x2c/0x40
[  415.224414]  mount_fs+0xae/0x328
[  415.227802]  vfs_kern_mount.part.34+0xd4/0x4d0
[  415.232382]  ? may_umount+0xb0/0xb0
[  415.236011]  ? _raw_read_unlock+0x22/0x30
[  415.240185]  ? __get_fs_type+0x97/0xc0
[  415.244101]  do_mount+0x564/0x3070
[  415.247659]  ? do_raw_spin_unlock+0x9e/0x2e0
[  415.252081]  ? interrupt_entry+0xb1/0xf0
[  415.256173]  ? copy_mount_string+0x40/0x40
[  415.260434]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  415.265200]  ? retint_kernel+0x10/0x10
[  415.269098]  ? copy_mount_options+0x1e3/0x380
[  415.273613]  ? audit_kill_trees+0x430/0x430
[  415.277957]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  415.283500]  ? copy_mount_options+0x285/0x380
[  415.288043]  ksys_mount+0x12d/0x140
[  415.291678]  __x64_sys_mount+0xbe/0x150
[  415.295743]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  415.300759]  do_syscall_64+0x1b1/0x800
[  415.304664]  ? finish_task_switch+0x1ca/0x840
[  415.309195]  ? syscall_return_slowpath+0x5c0/0x5c0
[  415.314152]  ? syscall_return_slowpath+0x30f/0x5c0
[  415.319094]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  415.324506]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  415.329377]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  415.334580] RIP: 0033:0x455a09
[  415.337770] RSP: 002b:00007f83720b3c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
2018/05/30 22:25:25 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:25 executing program 2:
chmod(&(0x7f0000d3f000)='.', 0x5398fffb08fec7ed)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bcsh0\x00', {0x4, 0x40, 0x7, "51184dd02bec", 0xfffffffffffffffa}})

2018/05/30 22:25:25 executing program 3:
r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r0, 0x2081fc)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000005900)=0x14, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
rt_sigpending(&(0x7f0000003440), 0x8)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000080)={0xea, "00e4aefdcda59858c2c53ca42cddf7b984b0e444cba2f862ebb2257b9780e5198669481ecd746bc0d542a78768bc0821844546b7babcb9a8277a164aeec485f2f83db382a4b122f69a66286ce065adbac6d5b1d2272539d5490b385ad834ba146cb7e85567f2e0022cd654056066ea319306d2dff2903860390419f02220c9a0f12cc54994f09b33f7a3ecabeab7cf50f432e8704400d8dceba2a9788d1c89a2de84534ff18bf309e5748daa44e6c8abd92d97d7163e9545d19e3e422ae64ee66d8086127d5ae2044deb6cf436bbde8d2145a0cc28c2f6dc747a213de74eedd1f0ba100fd58505e09e93"})

2018/05/30 22:25:25 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2400, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e22, 0xffffffffffffffff, @empty, 0x66}}}, &(0x7f0000000100)=0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x10000, 0x3, 0x2, 0x8, 0x4, 0x2, 0x5, 0x9, 0xffffffffffffffc1, 0x6b, 0x61, 0x0, 0x1, 0x6, 0x200]}, &(0x7f0000000240)=0x100)
recvmsg(r0, &(0x7f00000007c0)={&(0x7f00000002c0)=@can={0x0, <r2=>0x0}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000340)=""/30, 0x1e}, {&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000480)=""/20, 0x14}, {&(0x7f00000004c0)=""/141, 0x8d}, {&(0x7f0000000580)=""/234, 0xea}], 0x5, &(0x7f0000000700)=""/152, 0x98, 0x8}, 0x10021)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={<r3=>0x0}, &(0x7f0000000840)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000880)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000980)=0xe8)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000009c0)=<r5=>0x0)
sendmsg$nl_route(r0, &(0x7f0000001000)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000fc0)={&(0x7f0000000a00)=@bridge_getneigh={0x5b0, 0x1e, 0x10, 0x70bd27, 0x25dfdbfe, {0x7, 0x0, 0x0, r2, 0x48000, 0x4000}, [@IFLA_LINK_NETNSID={0x8, 0x25, 0x100000001}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x1}, @IFLA_BROADCAST={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @IFLA_IFNAME={0x14, 0x3, 'eql\x00'}, @IFLA_IFALIASn={0x4, 0x14}, @IFLA_LINKINFO={0x16c, 0x12, [@IFLA_INFO_SLAVE_KIND={0x14, 0x4, '/dev/sequencer2\x00'}, @IFLA_INFO_SLAVE_KIND={0x8, 0x4, '-\x00'}, @IFLA_INFO_SLAVE_KIND={0x14, 0x4, '/dev/sequencer2\x00'}, @IFLA_INFO_KIND={0x14, 0x1, '/dev/sequencer2\x00'}, @IFLA_INFO_SLAVE_DATA={0xfc, 0x5, "94750c597f62a9de8a68012e580a1e2bbd5d31c6143801008ef3f5024b8dea13fc031f1363ddcd1be72302b1d7ef7b2bbb801b2273781d3dd2e7176615d57cc0cdd0507cbdf03753da316b08674866dacbec25affe637ca38ad1688547907e192111911804317f7b66b260a658c486638d049511d3871d9ab4acf620fbf073173731893b4da14277c94b0b676b669c31f3610b8b9600de75fd9dab1d7e4c855bae72629ad2d5b5db7b5b90e3b5e771a5d962cf267f7b1cc6c689d1b9b6ab15feb2308aca7a9fc6a942ad6c6962e02144c62325be7d4901b3475589a480353db48ce68c1082d1b16a94660fa0e435d67cc52191031c"}, @IFLA_INFO_KIND={0x14, 0x1, '/dev/sequencer2\x00'}, @IFLA_INFO_KIND={0x14, 0x1, '/dev/sequencer2\x00'}]}, @IFLA_NET_NS_FD={0x8, 0x1c, r0}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x9}, @IFLA_VF_PORTS={0x3e0, 0x18, [{0x3dc, 0x1, [@typed={0x8, 0x19, @u32=0x401}, @nested={0xb4, 0x14, [@typed={0x8, 0x8d, @ipv4=@multicast1=0xe0000001}, @typed={0x14, 0x3a, @str='/dev/sequencer2\x00'}, @typed={0x14, 0x3b, @ipv6=@ipv4={[], [0xff, 0xff]}}, @generic="98fa0c92c4ef67625aebd67241a28c10cd4fe435d88a17df19a1b316ba908a135a67fc5750a906c6d9fc1cab10b37db6221059b931f450c26664e558af86f330eef908f6669ddb578362f2cd4e494e155ae066c8ad8801c7811caf9e151270b995975316f3875ff2b095b282ceb9f6302f9582221e09abdc9a9aa2a8b4fa587b"]}, @generic="6f99a01c0845745dbafd10aabf12eb91df11953526f3fe856eb1b7c40feb8ed1d0e5e4fc4348da1a65d77f5b38a7a6ff07d51b96ed4604698c1073bc92ebe5c3e77ec1a9cccf8a5e6ac29eebc9be9949ee9aa88d76ecb529160f394681a25cd9dceb75c2136d45dbd4d90560c8cca2ff7567984f80f10b2339f0112bb980a2ba5ac1df384fb42b392b62ed3e7d449fc56054b983dc6fb46b381b202df412fca8ee5304487411e0b6eb17bb1f7d085cb28a4163a50ae6ed5ffa792c9ba1b9d3e749345c", @typed={0x14, 0x45, @ipv6=@dev={0xfe, 0x80, [], 0xc}}, @nested={0x18c, 0x33, [@typed={0x8, 0x1f, @pid=r3}, @typed={0x14, 0x54, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="a891d5ee47a88197af71ac6e29c54eaf0472a494b3e3b0d84d9181c2fefd74d9", @generic="57f87c428996317f95854c27b461ba080d1d5640936fa6e2acf01ab2fbb7c98a5ce7797af4f9bc6c83e4a9d7394563a49c6efd7c73da579904fe306ce1983627fb2a10df6eb19baa337317c3819b0a46dd0e1aa002a8a07ec8ad854399c7d86c87354be35e7012f428a39507a1004b4cdcb49d85a3eb8f6a22", @generic="1d3add0673d5a72d3f065c9dc0597fff3ae42fa7aa5f02f222f0a78714003ba40a8020b987919dc1127428640aabf3065fad712eaaf82b70442ee625e0b227f56ef1d554e6d3cdda89c5987e71618590b2f1ce6698213846676d8fa048d5a3a5ccf6a91f722f8d9cd4826ea074aa977f0042b8eb8e1f3bf844fd1456041db0b97e9dfe7b9afb50be085bb0834e10484b8a34d6314204", @generic="0ab3e01dab97bce14a", @typed={0x8, 0x73, @uid=r4}, @typed={0x18, 0x76, @binary="350f1984b94eb453010fdb2cf384c8070cbf45"}, @typed={0x8, 0x33, @pid=r5}, @typed={0xc, 0x44, @u64=0x7fff}]}, @nested={0xb8, 0x11, [@generic="345b7547527275eed4e579ed60dbd3", @generic="7d35a42bbc85b3cf93c580dd41", @generic="d5c5059036835ced069b6cd723202fee29ec41037f4c9efbbd1fc0df502c896cd863bff95a2050439f6673b3919ab43b8d51b7f87a03b78d81b285c4ee7655eb2681bb794e468c5f91c323d5535ca9b39333a6ba6fcd9aeed63220ba169f34c37cebc92287ebb47a0b0894c6f20d590c22bc6baf5ad06653b36ccb0c971fe0718cd46bf63ccef3396534fe0365d8f2b40e4e27b60c9f"]}]}]}]}, 0x5b0}, 0x1, 0x0, 0x0, 0x881}, 0x10)

2018/05/30 22:25:25 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
ppoll(&(0x7f0000000080)=[{r0}, {r1, 0x220}, {r0, 0x8000}, {r0}, {r1, 0x20}, {r1, 0x2140}, {r1, 0x1000}, {r1, 0x1}, {r1}], 0x9, &(0x7f0000000000)={0x77359400}, &(0x7f0000000140)={0x3}, 0x8)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:25:25 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x3e8]}, 0x10)

2018/05/30 22:25:25 executing program 1 (fault-call:1 fault-nth:28):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:25:25 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16], 0x2)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

[  415.345491] RAX: ffffffffffffffda RBX: 00007f83720b46d4 RCX: 0000000000455a09
[  415.352807] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000020000040
[  415.360093] RBP: 000000000072bea0 R08: 0000000020000140 R09: 0000000000000000
[  415.367367] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  415.374688] R13: 00000000000004d1 R14: 00000000006fc438 R15: 000000000000001b
2018/05/30 22:25:25 executing program 6:
gettid()
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/igmp\x00')
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r1, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:25:25 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xffffffff00000000]}, 0x10)

2018/05/30 22:25:25 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:25 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0)

2018/05/30 22:25:25 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x3c)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c)
sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)="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", 0x4d9}], 0x1, &(0x7f0000003b40)}, 0x0)

2018/05/30 22:25:25 executing program 3:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0)
io_setup(0x100000000, &(0x7f0000000140)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000080)={0x0, 0x0, 0xd, 0x1, 0x0, r0, &(0x7f0000000100)="8b", 0x1}])

2018/05/30 22:25:25 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="9d7c10154ba6df31cd278131"], 0x1e7)

2018/05/30 22:25:25 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:25 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000))
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x141001, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000000c0)=0x6, 0x4)
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x210640, 0x0)

2018/05/30 22:25:25 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000100)="63677a6f75702e6d61782e07085ea7a4520ba86cce64657074680048c1bfe2aea13dd481295390a8011170cf09f777131df189c94944fb4e637809099b2f02044e491250", 0x2, 0x0)
write$cgroup_int(r1, &(0x7f0000000080), 0x0)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x1, 0x1, 0x401, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000180)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58)

[  415.921331] device bridge_slave_1 left promiscuous mode
[  415.927168] bridge0: port 2(bridge_slave_1) entered disabled state
[  415.954912] device bridge_slave_0 left promiscuous mode
[  415.960931] bridge0: port 1(bridge_slave_0) entered disabled state
[  416.043452] team0 (unregistering): Port device team_slave_1 removed
[  416.055074] team0 (unregistering): Port device team_slave_0 removed
[  416.068175] bond0 (unregistering): Releasing backup interface bond_slave_1
[  416.086463] bond0 (unregistering): Releasing backup interface bond_slave_0
[  416.114999] bond0 (unregistering): Released all slaves
2018/05/30 22:25:26 executing program 2:
socket$alg(0x26, 0x5, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x2, 0x0)
select(0x40, &(0x7f0000000080)={0xfffffffffffffffc, 0xfffffffffffff9e7, 0x0, 0x0, 0x6}, &(0x7f00000000c0)={0x3ff, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000000100)={0x200081, 0x0, 0x0, 0x1ff, 0x0, 0x4}, &(0x7f0000000000)={0x77359400})

2018/05/30 22:25:26 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80801, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001240)={0x3, 0x0, [{0x100002, 0x69, &(0x7f00000000c0)=""/105}, {0x3000, 0x1000, &(0x7f0000000140)=""/4096}, {0x4, 0xd6, &(0x7f0000001140)=""/214}]})

2018/05/30 22:25:26 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xdb2f200900000000]}, 0x10)

2018/05/30 22:25:26 executing program 1 (fault-call:1 fault-nth:29):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:25:26 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)=""/9)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x30]}, 0xffffffffffffff6f)
ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x4d9)

2018/05/30 22:25:26 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0xaaaab95, 0x5d, &(0x7f00000000c0), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/30 22:25:26 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:26 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16], 0x2)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:25:26 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:26 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4)
ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f00000000c0)={0x2, 0x3f, 0x1})
shutdown(r0, 0x0)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:25:26 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter6\x00')
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)

2018/05/30 22:25:26 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x2]}, 0x10)

2018/05/30 22:25:26 executing program 2:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8040)
getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000000040)=""/111, &(0x7f00000000c0)=0x6f)
mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x100000002132, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r1, 0x0)
socket$inet(0x2, 0x801, 0x0)

2018/05/30 22:25:26 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

[  416.682900] IPVS: ftp: loaded support on port[0] = 21
[  417.467681] bridge0: port 1(bridge_slave_0) entered blocking state
[  417.474186] bridge0: port 1(bridge_slave_0) entered disabled state
[  417.482469] device bridge_slave_0 entered promiscuous mode
[  417.525609] bridge0: port 2(bridge_slave_1) entered blocking state
[  417.532111] bridge0: port 2(bridge_slave_1) entered disabled state
[  417.539558] device bridge_slave_1 entered promiscuous mode
[  417.572917] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  417.619051] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  417.738170] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  417.775860] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  417.915511] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  417.922884] team0: Port device team_slave_0 added
[  417.955328] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  417.962732] team0: Port device team_slave_1 added
[  417.993348] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  418.025560] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  418.058436] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  418.065603] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  418.074565] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  418.100691] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  418.108239] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  418.117114] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  418.421065] bridge0: port 2(bridge_slave_1) entered blocking state
[  418.427530] bridge0: port 2(bridge_slave_1) entered forwarding state
[  418.434227] bridge0: port 1(bridge_slave_0) entered blocking state
[  418.440652] bridge0: port 1(bridge_slave_0) entered forwarding state
[  418.448195] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  418.560185] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  419.629053] 8021q: adding VLAN 0 to HW filter on device bond0
[  419.747191] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  419.869429] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  419.875881] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  419.884252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  419.991817] 8021q: adding VLAN 0 to HW filter on device team0
[  420.676698] FAULT_INJECTION: forcing a failure.
[  420.676698] name failslab, interval 1, probability 0, space 0, times 0
[  420.688333] CPU: 1 PID: 25597 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #75
[  420.695703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  420.705072] Call Trace:
[  420.707702]  dump_stack+0x1b9/0x294
[  420.711366]  ? dump_stack_print_info.cold.2+0x52/0x52
[  420.716614]  ? __save_stack_trace+0x7e/0xd0
[  420.720957]  should_fail.cold.4+0xa/0x1a
[  420.725108]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  420.730280]  ? save_stack+0x43/0xd0
[  420.733923]  ? kasan_kmalloc+0xc4/0xe0
[  420.737826]  ? kmem_cache_alloc_trace+0x152/0x780
[  420.742683]  ? __memcg_init_list_lru_node+0x17d/0x2c0
[  420.747884]  ? __list_lru_init+0x456/0x790
[  420.752142]  ? sget_userns+0x767/0xf00
[  420.756069]  ? graph_lock+0x170/0x170
[  420.759894]  ? vfs_kern_mount.part.34+0xd4/0x4d0
[  420.764666]  ? do_mount+0x564/0x3070
[  420.768409]  ? ksys_mount+0x12d/0x140
[  420.772242]  ? __x64_sys_mount+0xbe/0x150
[  420.776426]  ? do_syscall_64+0x1b1/0x800
[  420.780516]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  420.786036]  ? find_held_lock+0x36/0x1c0
[  420.790131]  ? __lock_is_held+0xb5/0x140
[  420.794231]  ? check_same_owner+0x320/0x320
[  420.798602]  ? rcu_note_context_switch+0x710/0x710
[  420.803574]  __should_failslab+0x124/0x180
[  420.807889]  should_failslab+0x9/0x14
[  420.811733]  kmem_cache_alloc_trace+0x2cb/0x780
[  420.816418]  ? __kmalloc_node+0x33/0x70
[  420.820414]  ? __kmalloc_node+0x33/0x70
[  420.824405]  ? rcu_read_lock_sched_held+0x108/0x120
[  420.829436]  __memcg_init_list_lru_node+0x17d/0x2c0
[  420.834475]  ? kvfree_rcu+0x20/0x20
[  420.838107]  ? __kmalloc_node+0x47/0x70
[  420.842099]  __list_lru_init+0x456/0x790
[  420.846190]  ? list_lru_destroy+0x4c0/0x4c0
[  420.850594]  ? mark_held_locks+0xc9/0x160
[  420.854758]  ? __raw_spin_lock_init+0x1c/0x100
[  420.859347]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  420.864390]  ? lockdep_init_map+0x9/0x10
[  420.868484]  sget_userns+0x767/0xf00
[  420.872238]  ? get_anon_bdev+0x2f0/0x2f0
[  420.876335]  ? test_bdev_super+0x50/0x50
[  420.880408]  ? destroy_unused_super.part.11+0x110/0x110
[  420.885788]  ? rcu_read_lock_sched_held+0x108/0x120
[  420.890827]  ? __alloc_pages_nodemask+0xacf/0xd70
[  420.895701]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  420.900733]  ? kasan_check_read+0x11/0x20
[  420.904884]  ? cap_capable+0x1f9/0x260
[  420.908783]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  420.914433]  ? security_capable+0x99/0xc0
[  420.918623]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  420.924218]  ? ns_capable_common+0x13f/0x170
[  420.928638]  ? get_anon_bdev+0x2f0/0x2f0
[  420.932707]  sget+0x10b/0x150
[  420.935826]  ? test_bdev_super+0x50/0x50
[  420.939909]  ? fuse_ctl_add_conn+0x280/0x280
[  420.944423]  mount_single+0x3a/0x170
[  420.948164]  fuse_ctl_mount+0x2c/0x40
[  420.952005]  mount_fs+0xae/0x328
[  420.955396]  vfs_kern_mount.part.34+0xd4/0x4d0
[  420.959991]  ? may_umount+0xb0/0xb0
[  420.963638]  ? _raw_read_unlock+0x22/0x30
[  420.967797]  ? __get_fs_type+0x97/0xc0
[  420.971705]  do_mount+0x564/0x3070
[  420.975255]  ? copy_mount_string+0x40/0x40
[  420.979499]  ? rcu_pm_notify+0xc0/0xc0
[  420.983491]  ? copy_mount_options+0x5f/0x380
[  420.987907]  ? rcu_read_lock_sched_held+0x108/0x120
[  420.992981]  ? kmem_cache_alloc_trace+0x616/0x780
[  420.997858]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  421.003404]  ? copy_mount_options+0x285/0x380
[  421.007913]  ksys_mount+0x12d/0x140
[  421.011548]  __x64_sys_mount+0xbe/0x150
[  421.015540]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  421.020564]  do_syscall_64+0x1b1/0x800
[  421.024488]  ? finish_task_switch+0x1ca/0x840
[  421.029009]  ? syscall_return_slowpath+0x5c0/0x5c0
[  421.033964]  ? syscall_return_slowpath+0x30f/0x5c0
[  421.038930]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  421.044323]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  421.049183]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  421.054369] RIP: 0033:0x455a09
[  421.057550] RSP: 002b:00007fec728aec68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  421.065351] RAX: ffffffffffffffda RBX: 00007fec728af6d4 RCX: 0000000000455a09
2018/05/30 22:25:31 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x700, 0x0)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000000c0)={{0x1, 0x20000000000001}, {0x1000000000080, 0x3b14406f}, 0x0, 0x9, 0xfffffffffffffffc})

2018/05/30 22:25:31 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:31 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000180)={0x0, 0x6c6, 0xe4ce, &(0x7f0000000140)=0x1631})
lseek(r0, 0x0, 0x3)
ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f00000000c0))
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x5, 0xd229, 0x6, 0x1}, {0x1ff, 0x3e, 0xfc5, 0x9}, {0x6, 0xffffffff80000001, 0x5, 0x3}, {0x4, 0x100, 0x4, 0x2}, {0xaece, 0x2, 0x2, 0x400}]}, 0x10)
write$cgroup_pid(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="b1b0ef5cf61877abff24eb2a505a009fdf3ee15feeb8eba1683c2bb4aeafbfb457318baaa5b98a00000000000000000000000b"], 0x1e7)

2018/05/30 22:25:31 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x5455010000000000]}, 0x10)

2018/05/30 22:25:31 executing program 3:
r0 = socket$inet6(0xa, 0x1000000000003, 0x2000000000000008)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x88)
setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000), 0x10)
sigaltstack(&(0x7f0000000000/0x2000)=nil, &(0x7f0000001000))
rt_sigaction(0x400000000000007, &(0x7f0000000040)={0x40046c, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100))
getrandom(&(0x7f0000000140)=""/207, 0xcf, 0x1)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/cgroup\x00')

2018/05/30 22:25:31 executing program 2:
r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000000580)={{0x3, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000000)='cpusetposix_acl_access)posix_acl_accessprocsystem$\x00', 0x33})
r1 = request_key(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='(\x00', 0xffffffffffffffff)
keyctl$setperm(0x5, r1, 0x1000000)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x200c0, 0x0)
setsockopt$llc_int(r2, 0x10c, 0x1, &(0x7f0000000180)=0x4, 0x4)

2018/05/30 22:25:31 executing program 1 (fault-call:1 fault-nth:30):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:25:31 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16], 0x2)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

[  421.072636] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000020000040
[  421.079920] RBP: 000000000072bea0 R08: 0000000020000140 R09: 0000000000000000
[  421.087237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  421.094521] R13: 00000000000004d1 R14: 00000000006fc438 R15: 000000000000001d
2018/05/30 22:25:31 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240))
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:31 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x100000001, 0x10000)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0))
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000100)=""/76)
r1 = getpid()
syz_open_procfs$namespace(r1, &(0x7f0000000040)='ns/pid\x00')
openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x2000, 0x0)

2018/05/30 22:25:31 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
munmap(&(0x7f0000915000/0x1000)=nil, 0x1000)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040), 0x0)

2018/05/30 22:25:31 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x30c2fdff]}, 0x10)

2018/05/30 22:25:31 executing program 2:
keyctl$join(0x1, &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0})
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
r1 = epoll_create1(0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={<r2=>0x0}, &(0x7f00000000c0)=0xc)
socketpair(0x9, 0x1, 0x6, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000140)={{0xab, 0x9}, 0x0, 0x6, 0x8fd, {0x80000001, 0x5}, 0x65d3, 0x100000001})
fcntl$lock(r1, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, r2})

2018/05/30 22:25:31 executing program 3:
r0 = socket$kcm(0x29, 0x2, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000001700)='/dev/dmmidi#\x00', 0x0, 0x101000)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000016c0)=<r2=>0x0)
process_vm_readv(r2, &(0x7f0000000200)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/189, 0xbd}, {&(0x7f0000000180)=""/69, 0x45}], 0x3, &(0x7f0000001640)=[{&(0x7f0000001280)=""/250, 0xfa}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000001400)=""/119, 0x77}, {&(0x7f0000001480)=""/109, 0x6d}, {&(0x7f0000001500)=""/121, 0x79}, {&(0x7f0000001580)=""/192, 0xc0}], 0x6, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r3 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x3, &(0x7f0000000080)=0x2, 0x4)

2018/05/30 22:25:31 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240))
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:31 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x20000805, 0x8)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x4, &(0x7f00003a9000/0x3000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:25:31 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x80800007e, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x20002, 0x0)
recvfrom$ipx(r0, &(0x7f00000000c0)=""/143, 0x8f, 0x10021, &(0x7f0000000180)={0x4, 0x8, 0x5090, "7601b8ce3129", 0x6}, 0x10)
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000080)=0x800000000000000)

2018/05/30 22:25:31 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x4000000]}, 0x10)

2018/05/30 22:25:31 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00'})
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=@ipv4_newrule={0x30, 0x20, 0x800, 0x70bd26, 0x25dfdbfe, {0x2, 0x20, 0x0, 0x401, 0x40, 0x0, 0x0, 0x7, 0x8}, [@FRA_SRC={0x8, 0x2}, @FRA_DST={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x30}, 0x1}, 0x0)

2018/05/30 22:25:31 executing program 1 (fault-call:1 fault-nth:31):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

[  421.555012] QAT: Invalid ioctl
[  421.626228] device bridge_slave_1 left promiscuous mode
[  421.631990] bridge0: port 2(bridge_slave_1) entered disabled state
[  421.679296] device bridge_slave_0 left promiscuous mode
[  421.685090] bridge0: port 1(bridge_slave_0) entered disabled state
[  421.745722] IPVS: ftp: loaded support on port[0] = 21
[  421.763760] team0 (unregistering): Port device team_slave_1 removed
[  421.776274] team0 (unregistering): Port device team_slave_0 removed
[  421.787202] bond0 (unregistering): Releasing backup interface bond_slave_1
[  421.807687] bond0 (unregistering): Releasing backup interface bond_slave_0
[  421.839384] bond0 (unregistering): Released all slaves
[  422.628545] bridge0: port 1(bridge_slave_0) entered blocking state
[  422.635100] bridge0: port 1(bridge_slave_0) entered disabled state
[  422.643643] device bridge_slave_0 entered promiscuous mode
[  422.690748] bridge0: port 2(bridge_slave_1) entered blocking state
[  422.697280] bridge0: port 2(bridge_slave_1) entered disabled state
[  422.705765] device bridge_slave_1 entered promiscuous mode
[  422.752324] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  422.797358] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  422.929358] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  422.971897] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  423.135812] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  423.143248] team0: Port device team_slave_0 added
[  423.175305] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  423.182647] team0: Port device team_slave_1 added
[  423.215655] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  423.248405] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  423.255435] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  423.264189] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  423.289523] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  423.296703] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  423.305745] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  423.334007] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  423.341397] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  423.350491] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  423.655383] bridge0: port 2(bridge_slave_1) entered blocking state
[  423.661833] bridge0: port 2(bridge_slave_1) entered forwarding state
[  423.668559] bridge0: port 1(bridge_slave_0) entered blocking state
[  423.674980] bridge0: port 1(bridge_slave_0) entered forwarding state
[  423.682554] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  424.288457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  424.796473] 8021q: adding VLAN 0 to HW filter on device bond0
[  424.909877] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  425.021108] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  425.027406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  425.040651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  425.137769] 8021q: adding VLAN 0 to HW filter on device team0
[  425.742989] FAULT_INJECTION: forcing a failure.
[  425.742989] name failslab, interval 1, probability 0, space 0, times 0
[  425.754457] CPU: 0 PID: 25930 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #75
[  425.761753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  425.771140] Call Trace:
[  425.773739]  dump_stack+0x1b9/0x294
[  425.777630]  ? dump_stack_print_info.cold.2+0x52/0x52
[  425.782830]  ? __save_stack_trace+0x7e/0xd0
[  425.787164]  should_fail.cold.4+0xa/0x1a
[  425.791215]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  425.796310]  ? save_stack+0x43/0xd0
[  425.799926]  ? kasan_kmalloc+0xc4/0xe0
[  425.803812]  ? kmem_cache_alloc_trace+0x152/0x780
[  425.808658]  ? __memcg_init_list_lru_node+0x17d/0x2c0
[  425.813844]  ? __list_lru_init+0x456/0x790
[  425.818069]  ? sget_userns+0x767/0xf00
[  425.821952]  ? graph_lock+0x170/0x170
[  425.825756]  ? vfs_kern_mount.part.34+0xd4/0x4d0
[  425.830502]  ? do_mount+0x564/0x3070
[  425.834204]  ? ksys_mount+0x12d/0x140
[  425.837989]  ? __x64_sys_mount+0xbe/0x150
[  425.842143]  ? do_syscall_64+0x1b1/0x800
[  425.846203]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  425.851562]  ? find_held_lock+0x36/0x1c0
[  425.855611]  ? __lock_is_held+0xb5/0x140
[  425.859668]  ? check_same_owner+0x320/0x320
[  425.863981]  ? rcu_note_context_switch+0x710/0x710
[  425.868907]  __should_failslab+0x124/0x180
[  425.873143]  should_failslab+0x9/0x14
[  425.876942]  kmem_cache_alloc_trace+0x2cb/0x780
[  425.881611]  ? __kmalloc_node+0x33/0x70
[  425.885580]  ? __kmalloc_node+0x33/0x70
[  425.889543]  ? rcu_read_lock_sched_held+0x108/0x120
[  425.894730]  __memcg_init_list_lru_node+0x17d/0x2c0
[  425.899737]  ? kvfree_rcu+0x20/0x20
[  425.903366]  ? __kmalloc_node+0x47/0x70
[  425.907329]  __list_lru_init+0x456/0x790
[  425.911374]  ? list_lru_destroy+0x4c0/0x4c0
[  425.915681]  ? mark_held_locks+0xc9/0x160
[  425.919823]  ? __raw_spin_lock_init+0x1c/0x100
[  425.924391]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  425.929409]  ? lockdep_init_map+0x9/0x10
[  425.933457]  sget_userns+0x767/0xf00
[  425.937243]  ? get_anon_bdev+0x2f0/0x2f0
[  425.941295]  ? test_bdev_super+0x50/0x50
[  425.945350]  ? destroy_unused_super.part.11+0x110/0x110
[  425.950706]  ? rcu_read_lock_sched_held+0x108/0x120
[  425.955718]  ? __alloc_pages_nodemask+0xacf/0xd70
[  425.960551]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  425.965567]  ? kasan_check_read+0x11/0x20
[  425.969708]  ? cap_capable+0x1f9/0x260
[  425.973610]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  425.979133]  ? security_capable+0x99/0xc0
[  425.983270]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  425.988797]  ? ns_capable_common+0x13f/0x170
[  425.993195]  ? get_anon_bdev+0x2f0/0x2f0
[  425.997243]  sget+0x10b/0x150
[  426.000333]  ? test_bdev_super+0x50/0x50
[  426.004384]  ? fuse_ctl_add_conn+0x280/0x280
[  426.008785]  mount_single+0x3a/0x170
[  426.012487]  fuse_ctl_mount+0x2c/0x40
[  426.016275]  mount_fs+0xae/0x328
[  426.019649]  vfs_kern_mount.part.34+0xd4/0x4d0
[  426.024227]  ? may_umount+0xb0/0xb0
[  426.027848]  ? _raw_read_unlock+0x22/0x30
[  426.031985]  ? __get_fs_type+0x97/0xc0
[  426.035863]  do_mount+0x564/0x3070
[  426.039390]  ? copy_mount_string+0x40/0x40
[  426.043619]  ? rcu_pm_notify+0xc0/0xc0
[  426.047501]  ? copy_mount_options+0x5f/0x380
[  426.051901]  ? rcu_read_lock_sched_held+0x108/0x120
[  426.056907]  ? kmem_cache_alloc_trace+0x616/0x780
[  426.061755]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  426.067300]  ? _copy_from_user+0xdf/0x150
[  426.071437]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  426.076965]  ? copy_mount_options+0x285/0x380
[  426.081455]  ksys_mount+0x12d/0x140
[  426.085081]  __x64_sys_mount+0xbe/0x150
[  426.089061]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  426.094075]  do_syscall_64+0x1b1/0x800
[  426.097948]  ? finish_task_switch+0x1ca/0x840
[  426.102430]  ? syscall_return_slowpath+0x5c0/0x5c0
[  426.107626]  ? syscall_return_slowpath+0x30f/0x5c0
[  426.112558]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  426.117914]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  426.122745]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  426.127925] RIP: 0033:0x455a09
[  426.131104] RSP: 002b:00007f33f1280c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
2018/05/30 22:25:36 executing program 2:
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000040)={0x1, 0x4, [0xffffffffffffffff]})
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x600040, 0x0)
ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00000000c0)={0x0, 0x4})
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0x0, r0)
ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000240)={0x3, 0x2})

2018/05/30 22:25:36 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x200, 0x0)

2018/05/30 22:25:36 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240))
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:36 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000614000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f000024a000/0x1000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb)

2018/05/30 22:25:36 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xec0d]}, 0x10)

2018/05/30 22:25:36 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x20000805, 0x8)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x4, &(0x7f00003a9000/0x3000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:25:36 executing program 1 (fault-call:1 fault-nth:32):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:25:36 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

[  426.138807] RAX: ffffffffffffffda RBX: 00007f33f12816d4 RCX: 0000000000455a09
[  426.146060] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000020000040
[  426.153318] RBP: 000000000072bea0 R08: 0000000020000140 R09: 0000000000000000
[  426.160581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  426.167931] R13: 00000000000004d1 R14: 00000000006fc438 R15: 000000000000001f
2018/05/30 22:25:36 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d8")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:36 executing program 0:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000200)=0x80, 0x800)
fcntl$setstatus(r0, 0x4, 0x800)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000080)={0x9, 0x2, 'client1\x00', 0xffffffff80000000, "d58f65838a89e7a6", "ecc6b6b712ba399c9f910ba1d00bf07795cec1415d9f981fec12431ef3caea84", 0x1000000000, 0x1})
r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x3, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x699, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x8)

2018/05/30 22:25:36 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10, 0xf503}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0xffffff07, 0x27, 0x1, 0x0, 0x0, {0x14}}, 0x14}, 0x1}, 0x0)

2018/05/30 22:25:36 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="cba0c39f"], 0x1e7)
setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000140)="e13cdaa7b2464c3a2f2f82f735246a8c51e06c3ad1297bea255c298a0f5dcd65bbb685ab8d01eac8d7d8acb7bcb0f23fa8081a11173b0b6fe71cb7e4a11eae2c54c2852c8dcb7f03e542f6b5171bf933af1f98a2efcb0d28a47ebea01e5684296cb17b3187da09b13fcaa9917a91b479fc37c6ddb70f9b103a9a043d4ebf891b14a9c90904e81bc5c375de9890b035b874e4349c046a00a1236b4b44913c6fae08fbbb891b0638944910eeb601a1adadab57624f4d886f28ca3a0ea8983a1b962ac92d7f28a3a749", 0xc8)

2018/05/30 22:25:36 executing program 3:
clock_gettime(0x2, &(0x7f0000000140))
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x150)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x8})
write$fuse(r0, &(0x7f0000000040)={0x30, 0x1, 0x1, @fuse_notify_retrieve_out={0x2, 0x45, 0x1, 0x3421}}, 0x30)

2018/05/30 22:25:36 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x4002]}, 0x10)

[  426.616391] device bridge_slave_1 left promiscuous mode
[  426.622319] bridge0: port 2(bridge_slave_1) entered disabled state
[  426.646167] device bridge_slave_0 left promiscuous mode
[  426.651854] bridge0: port 1(bridge_slave_0) entered disabled state
[  426.686913] team0 (unregistering): Port device team_slave_1 removed
[  426.698258] team0 (unregistering): Port device team_slave_0 removed
[  426.710708] bond0 (unregistering): Releasing backup interface bond_slave_1
[  426.731949] bond0 (unregistering): Releasing backup interface bond_slave_0
[  426.761584] bond0 (unregistering): Released all slaves
2018/05/30 22:25:37 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d8")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:37 executing program 1 (fault-call:1 fault-nth:33):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:25:37 executing program 2:
r0 = perf_event_open$cgroup(&(0x7f0000000240)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x11}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
getsockname$llc(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x10)
r1 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={r1, 0x1, 0x1, 0x9a73, &(0x7f0000000300)=[0x0, 0x0], 0x2}, 0x20)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0)
bind$bt_rfcomm(r2, &(0x7f0000000200)={0x1f, {0x7, 0x80000000, 0x3f, 0x3, 0x4, 0x3}, 0x4}, 0xa)
ioctl$sock_bt_hci(r2, 0x400448cb, &(0x7f0000000080)="afd58157a3aed4c954a7b91d86d187da11d92953fcc996ea69d68db18e37f7d18ad49e6b79b03e9a0cee311436f9344de599946a63401bdd3db7fb88d39b560f2f7367e0f1fea0c988ecc02d45e9b71eb18b0ca17e5a9fd2970cf8205b0e9a304982b7d2317c15af36c2f43e8f54bd8cabecd9d88d2a52e383acb14acb47c313c2d79e171f36d6995e490425be69cf3edc2c5e0620f93f52341e99446945a0db2fee877cd7da24caaf141dc0e1926ef28e895d4e2d2b07ec3b8b78156711f29d18d33a6051da8f1276104ca2ee6583d8684397089b15ac455f0838bc6b8f0424e971dd4cd72f89e97cb13e509a64ef705a")

2018/05/30 22:25:37 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x10000, 0x0)
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x402, 0x0)

2018/05/30 22:25:37 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
connect(r0, &(0x7f0000000140)=@llc={0x1a, 0x325, 0x1, 0xfffffffffffffffc, 0x9, 0xff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
accept$unix(r1, 0x0, &(0x7f00000000c0))
mkdir(&(0x7f0000000080)='./file0/file1/file0\x00', 0x40)
mkdir(&(0x7f0000000100)='./file0/file1/file0\x00', 0x0)
rmdir(&(0x7f0000000240)='./file0/file1\x00')

2018/05/30 22:25:37 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:25:37 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:25:37 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x3c]}, 0x10)

2018/05/30 22:25:37 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d8")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:37 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = dup(r0)
faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x18, 0x100)
r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfffffdb9)
ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)})
write$binfmt_elf64(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000400000000000000000000000000000"], 0x2a)
poll(&(0x7f00000003c0)=[{r2}], 0x1, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000000580)=ANY=[@ANYBLOB="38010000100001050000000000000000ff020000000000000000000000000001ff02000000000000000000000000000100000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe800000000000000000004000000000000000006c000000ac141400000000000000000000000000000000000000000000000000010000000000000000f3ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000020000000000000000000000010000006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0)
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

2018/05/30 22:25:37 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xe]}, 0x10)

2018/05/30 22:25:37 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x200000)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0xfffffdfd, 0xfffffffffffffffd})

2018/05/30 22:25:37 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
sendto$inet(r0, &(0x7f0000000140)="87fa3526551b86051852408289b401f2076b6dfca08fcc0e2e67c2d0c39c7376c5a24924c0cb72b960a903bdc21674a5d95b1a529362c7b24ad42766b14fcd8a74a3a72458b23465cd230f70338f2ae5a2bf296a242a15c5c32dbabed315f43402679e495ffecd9ebc5baa0c0f8b7b846aa44d7f2269cb7377078fdf22e209e15b0c7b8f2f0a6cb45fa6afb82ae0471e16c20fdc69e89a4bf0f6d6fd47f1356e10261863435d8a24fcda7954992eecee4f018a527ef35816b4fbb1cdbec0976a0f6b8716db62fc9b63dabe658653a80fd8c1f6c7a232cf739519886fe6e57d927e8362", 0xe3, 0x1, &(0x7f0000000000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:25:37 executing program 2:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c)
bind$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0)
r2 = fcntl$getown(r0, 0x9)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={[], 0x4, 0x1, 0x2bb, 0xce90, 0x6, r2})
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000100)=""/20)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000200)={<r4=>0x0, 0x5a0000000000000}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000280)={r4, 0x80000000}, 0x8)

[  427.302107] netlink: 72 bytes leftover after parsing attributes in process `syz-executor0'.
2018/05/30 22:25:37 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:37 executing program 3:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xfffffffeffffffff}, 0xa000003fe, 0x0, 0xfffffffffffffff8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000040)='gfs2meta\x00', 0x0, &(0x7f0000000000))
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8d, 0x40)
openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1)
socket$inet_tcp(0x2, 0x1, 0x0)

[  427.373936] netlink: 72 bytes leftover after parsing attributes in process `syz-executor0'.
[  427.460799] IPVS: ftp: loaded support on port[0] = 21
[  427.509205] gfs2: gfs2 mount does not exist
[  427.542422] gfs2: gfs2 mount does not exist
[  428.270769] bridge0: port 1(bridge_slave_0) entered blocking state
[  428.277413] bridge0: port 1(bridge_slave_0) entered disabled state
[  428.286269] device bridge_slave_0 entered promiscuous mode
[  428.322944] bridge0: port 2(bridge_slave_1) entered blocking state
[  428.329451] bridge0: port 2(bridge_slave_1) entered disabled state
[  428.337747] device bridge_slave_1 entered promiscuous mode
[  428.380182] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  428.414779] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  428.500754] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  428.536661] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  428.675048] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  428.682619] team0: Port device team_slave_0 added
[  428.713825] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  428.721631] team0: Port device team_slave_1 added
[  428.750729] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  428.783537] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  428.816476] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  428.823703] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  428.833677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  428.857976] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  428.865320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  428.873621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  429.169314] bridge0: port 2(bridge_slave_1) entered blocking state
[  429.175791] bridge0: port 2(bridge_slave_1) entered forwarding state
[  429.182553] bridge0: port 1(bridge_slave_0) entered blocking state
[  429.188998] bridge0: port 1(bridge_slave_0) entered forwarding state
[  429.196443] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  429.313278] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  430.245537] 8021q: adding VLAN 0 to HW filter on device bond0
[  430.347008] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  430.443980] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  430.450263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  430.458430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  430.557972] 8021q: adding VLAN 0 to HW filter on device team0
[  431.136301] FAULT_INJECTION: forcing a failure.
[  431.136301] name failslab, interval 1, probability 0, space 0, times 0
[  431.147673] CPU: 0 PID: 26298 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #75
[  431.154951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  431.164301] Call Trace:
[  431.166883]  dump_stack+0x1b9/0x294
[  431.170499]  ? dump_stack_print_info.cold.2+0x52/0x52
[  431.175685]  ? __save_stack_trace+0x7e/0xd0
[  431.179997]  should_fail.cold.4+0xa/0x1a
[  431.184072]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  431.189186]  ? save_stack+0x43/0xd0
[  431.192830]  ? kasan_kmalloc+0xc4/0xe0
[  431.196722]  ? kmem_cache_alloc_trace+0x152/0x780
[  431.201659]  ? __memcg_init_list_lru_node+0x17d/0x2c0
[  431.206848]  ? __list_lru_init+0x456/0x790
[  431.211087]  ? sget_userns+0x767/0xf00
[  431.214966]  ? graph_lock+0x170/0x170
[  431.218763]  ? vfs_kern_mount.part.34+0xd4/0x4d0
[  431.223508]  ? do_mount+0x564/0x3070
[  431.227208]  ? ksys_mount+0x12d/0x140
[  431.230995]  ? __x64_sys_mount+0xbe/0x150
[  431.235138]  ? do_syscall_64+0x1b1/0x800
[  431.239184]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  431.244583]  ? find_held_lock+0x36/0x1c0
[  431.248679]  ? __lock_is_held+0xb5/0x140
[  431.252760]  ? check_same_owner+0x320/0x320
[  431.257080]  ? rcu_note_context_switch+0x710/0x710
[  431.262008]  __should_failslab+0x124/0x180
[  431.266249]  should_failslab+0x9/0x14
[  431.270050]  kmem_cache_alloc_trace+0x2cb/0x780
[  431.274728]  ? __kmalloc_node+0x33/0x70
[  431.278702]  ? __kmalloc_node+0x33/0x70
[  431.282670]  ? rcu_read_lock_sched_held+0x108/0x120
[  431.287685]  __memcg_init_list_lru_node+0x17d/0x2c0
[  431.292707]  ? kvfree_rcu+0x20/0x20
[  431.296327]  ? __kmalloc_node+0x47/0x70
[  431.300313]  __list_lru_init+0x456/0x790
[  431.304365]  ? list_lru_destroy+0x4c0/0x4c0
[  431.308678]  ? mark_held_locks+0xc9/0x160
[  431.312829]  ? __raw_spin_lock_init+0x1c/0x100
[  431.317401]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  431.322413]  ? lockdep_init_map+0x9/0x10
[  431.326464]  sget_userns+0x767/0xf00
[  431.330170]  ? get_anon_bdev+0x2f0/0x2f0
[  431.334225]  ? test_bdev_super+0x50/0x50
[  431.338294]  ? destroy_unused_super.part.11+0x110/0x110
[  431.343675]  ? rcu_read_lock_sched_held+0x108/0x120
[  431.348690]  ? __alloc_pages_nodemask+0xacf/0xd70
[  431.353526]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  431.358539]  ? kasan_check_read+0x11/0x20
[  431.362685]  ? cap_capable+0x1f9/0x260
[  431.366564]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  431.372096]  ? security_capable+0x99/0xc0
[  431.376252]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  431.381787]  ? ns_capable_common+0x13f/0x170
[  431.386190]  ? get_anon_bdev+0x2f0/0x2f0
[  431.390242]  sget+0x10b/0x150
[  431.393353]  ? test_bdev_super+0x50/0x50
[  431.397416]  ? fuse_ctl_add_conn+0x280/0x280
[  431.401815]  mount_single+0x3a/0x170
[  431.405516]  fuse_ctl_mount+0x2c/0x40
[  431.409309]  mount_fs+0xae/0x328
[  431.412684]  vfs_kern_mount.part.34+0xd4/0x4d0
[  431.417263]  ? may_umount+0xb0/0xb0
[  431.420894]  ? _raw_read_unlock+0x22/0x30
[  431.425037]  ? __get_fs_type+0x97/0xc0
[  431.428917]  do_mount+0x564/0x3070
[  431.432443]  ? do_raw_spin_unlock+0x9e/0x2e0
[  431.436853]  ? copy_mount_string+0x40/0x40
[  431.441094]  ? rcu_pm_notify+0xc0/0xc0
[  431.444989]  ? copy_mount_options+0x5f/0x380
[  431.449395]  ? rcu_read_lock_sched_held+0x108/0x120
[  431.454398]  ? kmem_cache_alloc_trace+0x616/0x780
[  431.459251]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  431.464811]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  431.470356]  ? copy_mount_options+0x285/0x380
[  431.475024]  ksys_mount+0x12d/0x140
[  431.478656]  __x64_sys_mount+0xbe/0x150
[  431.482631]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  431.487654]  do_syscall_64+0x1b1/0x800
[  431.491541]  ? finish_task_switch+0x1ca/0x840
[  431.496039]  ? syscall_return_slowpath+0x5c0/0x5c0
[  431.500961]  ? syscall_return_slowpath+0x30f/0x5c0
[  431.505887]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  431.511247]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  431.516094]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  431.521280] RIP: 0033:0x455a09
[  431.524455] RSP: 002b:00007fb5ecb85c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
2018/05/30 22:25:41 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:41 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x10000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000001c0)={0x7fb, 0x1, 'client0\x00', 0x1, "f1d38a19496c3bec", "57b10c417575b201b724aa8a3278fcd23e164c6924b997c2bb2f1bd744ef1909", 0x7, 0xfffffffffffffffb})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0x100}, &(0x7f0000000040)=0x8)
sendmsg$nfc_llcp(r0, &(0x7f0000000640)={&(0x7f00000002c0)={0x27, 0x1, 0x1, 0x6, 0x3, 0xff, "160ffd1b658ebfa8d9c48b52ed69a5a9fcdaac74f9743206cbbb713e612da5add642ba580ee3899d0a401e9c8fcead3cbf47fcf9f867f920cb2340dd33f6e2", 0x13}, 0x60, &(0x7f0000000540)=[{&(0x7f0000000340)="5884b721b429e8e1862336f393b7ed85f79041169737632e5272103d", 0x1c}, {&(0x7f0000000380)="2a7a36fac2cbf801af3cb3809c2ece6394d164b95319ef80ae5860d6224828716eadfa4c87659cc377b001dc0ce39d09a5856f1326ac43fb713835e93fdbe98f7154583a231e6953a20d30484079b3c5cde1e25c8ab8fd898ce4c38210ab6672dacb", 0x62}, {&(0x7f0000000400)="dd6a5aca5ed4a6a49c163ed001107a8e6d297b8cfdcf2a6e02a29c0f0117939d2bd2d2b53d28bec0dabe4d4e93664487c0c1935be1e76193c3dd925bfbbb43514ba04813f08faee36e34c625fe743ca0a605ffe0ba2bd2b74d5af07b96dfa33cc894a057634230ee52fa71a114d1ee8ba4dde5e7a346cc24840e8aa3d5aa7fdf0e2008453b4fa60a7b9bc73daede9e3bfde535e24353f8e0ff490d4b3040d18fd361c88a4536f6eb291ba0fff00c", 0xae}, {&(0x7f00000004c0)="ad8797822b1550c5c89c9e8db064ba0fc44d52ed993f762cb716fce90336aa3e814cf897af30024b7b3f384d3a8b5113fb326a35bafc517eeeb2c7fba29eab0a466493de06a3c454f3caab2bc1a020f9a9f3ddb7204e9ff39de7ef558be4fc3a57", 0x61}], 0x4, &(0x7f0000000580)={0xa8, 0x107, 0xffffffffffffff06, "22d3dcba8b7da4aa2da085379d2fd511fa3281dd88e5ff721210098179aec02e3ed37d4b01d6690ff7679b03dc21b4e04816d743751008e394852c14f66f7e6aac64ab6a7468cb322d809f2610e8b2bae85d9fad46f375ce639e9bafd7ecd3d66941bb425e330ed1d69a899f6b3b1bdab31de3ca5b4b4dc16f095b7016726af128678bdedf1eff6dda747b1316ecb10ff000067561"}, 0xa8, 0x80}, 0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x2}, &(0x7f0000000280)=0x8)
bind$netrom(r0, &(0x7f0000000140)=@full={{0x3, {"63bd8b33e44b86"}, 0xff}, [{"3cdc89b4bcce42"}, {"4508aa54230948"}, {"e2782e132e196a"}, {"1219b878534b97"}, {"f20ed3c898b70b"}, {"e2652bb2c5cc8a"}, {"11470070be4cd0"}, {"f938fe19901dcc"}]}, 0x48)

2018/05/30 22:25:41 executing program 6:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x84002, 0x0)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
syz_kvm_setup_cpu$x86(r0, r1, &(0x7f00008f2000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000140)="460f01c9c422e103cf0f20d835080000000f22d8d182584e00000f013666b890008ed03e0f0133430f0d3ec7442400472f0000c74424020a000000c7442406000000000f011c24470f2357", 0x4b}], 0x1, 0x2, &(0x7f00000001c0)=[@dstype3={0x7, 0xa}, @cstype3={0x5, 0x1}], 0x2)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r4 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x3)
ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r3, &(0x7f0000000040)={[0x31]}, 0x1e7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000340)={0x1})
unlinkat(r3, &(0x7f00000004c0)='./file0\x00', 0x200)
stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
ioctl$TUNSETGROUP(r3, 0x400454ce, r5)
syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x7, 0x400400)
r6 = semget$private(0x0, 0x3, 0x322)
semctl$SETALL(r6, 0x0, 0x11, &(0x7f0000000500)=[0x5, 0x8, 0xe, 0x1014, 0x81, 0x8, 0x1, 0xffffffffffffffff])
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000380)={<r7=>0x0, @in6={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x7fffffff, 0x81}, &(0x7f0000000440)=0x90)
setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000480)={r7, 0x800, 0x2}, 0x10)

2018/05/30 22:25:41 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x20000]}, 0x10)

2018/05/30 22:25:41 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/105, 0x69)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x3ff)
fcntl$setstatus(r0, 0x4, 0x42800)
syz_open_pts(r0, 0x40000)
syz_mount_image$f2fs(&(0x7f0000000080)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x8001, 0x5, &(0x7f0000000580)=[{&(0x7f0000000300)="7663594ae46cce115764e48cb5d33364d6a7f6e71a46963302251b3aba6258b3ddaa47fa2fc093c9b7c612935ac20562b12b7ce8e5c93060e320d7cc1e51dd47c2294cf98e6547c9bcd481cab7505454dbcc787796035bc72ce48b26f482a6b1982fad5530842b069c01537da3f83015294f1eba27115e9af0a84e41257de14efa20d01624ddce595af20318a1b93b6c6da28149262b7151065fa43dc43ab88d473be5eba2", 0xa5, 0xffffffffffffffff}, {&(0x7f0000000140)="8ff3a49cb29036cee19c25c66b60e03d1426473ae80b374e85487479b1221397419f4e5f4b4300a3", 0x28, 0x800}, {&(0x7f00000001c0)="3b2675d53e3a508471e2090977241c211afadb0ae5e23364b0d00232ffa78ec2b4a893862b60157aeda95495", 0x2c, 0x260}, {&(0x7f00000003c0)="b2eed2604b7ec1ae70381fec07adc2774cb7438908ab190c6b69b342567704f83db27fb69b4f98eda038f0df32f28f4b2edcbb39802e20d03e0d2de4a4a2c36f28c65d9f3e7858420a663b29862a3045d329e72f68ca61c73173978cca907c429ddd314c0d553ecc433b03b641ebbbfa045bf2a38b6c768eb02f66b105d05442cee0e7abc4b6c2941627023fb15c639ccf98", 0x92, 0x400}, {&(0x7f0000000480)="8335a0099392e24ee245202dd70a64329e8f0e338ae4df05baf583bb43400d1ae36d24855b1ccd1bde23aa5581e335596992912fb32999e15878c185b454e9e044e527a428cd69af76814ad53b209312916b18d9d434bba4747bdb0b188f85ea838dd9e268fb85a7ce9aa8cfcbbcee9a0538c8578043832eb10fbf4bb8e43c933f5debac8acaf698dbe3c441f309cf7f43950ee8251ac3a8193b48bfc83829d909aa4193a38fa95aa47c60bdd18a87abcfc1cc4a1926c973aac96e4fd0bd27971c0f5deb00d73cbb442ec59bcd87e26c2df9e57d6e2789970df1e0d60c04dfd696c6bca39de677ed41bcd3ec4f97667d4eb78f4d927e8ec76e4df38e", 0xfc, 0x9}], 0x0, &(0x7f0000000600)={[{@discard='discard', 0x2c}, {@background_gc_off='background_gc=off', 0x2c}, {@jqfmt_vfsv1='jqfmt=vfsv1', 0x2c}, {@alloc_mode_def='alloc_mode=default', 0x2c}, {@test_dummy_encryption='test_dummy_encryption', 0x2c}, {@alloc_mode_reuse='alloc_mode=reuse', 0x2c}, {@test_dummy_encryption='test_dummy_encryption', 0x2c}, {@grpquota={'grpquota', 0x3d, '@^\'&#'}, 0x2c}]})
readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/255, 0x18d}], 0x10000083)

2018/05/30 22:25:41 executing program 1 (fault-call:1 fault-nth:34):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:25:41 executing program 3:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000040)=0x4)
sync()

2018/05/30 22:25:41 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

[  431.532155] RAX: ffffffffffffffda RBX: 00007fb5ecb866d4 RCX: 0000000000455a09
[  431.539431] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000020000040
[  431.546706] RBP: 000000000072bea0 R08: 0000000020000140 R09: 0000000000000000
[  431.553972] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  431.561233] R13: 00000000000004d1 R14: 00000000006fc438 R15: 0000000000000021
2018/05/30 22:25:41 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:41 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x9, 0x810, r0, 0x0)

2018/05/30 22:25:41 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xf3302009]}, 0x10)

2018/05/30 22:25:41 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=<r2=>0x0)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=r2)
mremap(&(0x7f000072f000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000321000/0x4000)=nil)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)
write$eventfd(r0, &(0x7f00000000c0)=0x4, 0x8)

2018/05/30 22:25:41 executing program 3:
syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x3f, 0x80)
r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0x3)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0xa000, 0x0)
accept4$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x60, 0x0)

2018/05/30 22:25:41 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:41 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20200}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="f28600032cbd7000fe00000000000000000000000000ba5ed976b925d0914ba3e035181cb4a5f9d2552e25"], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

2018/05/30 22:25:41 executing program 1 (fault-call:1 fault-nth:35):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

[  431.974303] device bridge_slave_1 left promiscuous mode
[  431.980141] bridge0: port 2(bridge_slave_1) entered disabled state
[  432.011197] device bridge_slave_0 left promiscuous mode
[  432.016955] bridge0: port 1(bridge_slave_0) entered disabled state
[  432.097741] team0 (unregistering): Port device team_slave_1 removed
[  432.106459] IPVS: ftp: loaded support on port[0] = 21
[  432.114435] team0 (unregistering): Port device team_slave_0 removed
[  432.126369] bond0 (unregistering): Releasing backup interface bond_slave_1
[  432.144700] bond0 (unregistering): Releasing backup interface bond_slave_0
[  432.183167] bond0 (unregistering): Released all slaves
[  432.463180] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x60d2eeb2)
[  432.472037] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  432.481234] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  432.488377] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock
[  432.496559] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x60d2eeb2)
[  432.504301] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  432.512122] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  432.519251] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock
[  432.608483] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x60d2eeb2)
[  432.616468] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  433.016085] bridge0: port 1(bridge_slave_0) entered blocking state
[  433.022657] bridge0: port 1(bridge_slave_0) entered disabled state
[  433.030120] device bridge_slave_0 entered promiscuous mode
[  433.076385] bridge0: port 2(bridge_slave_1) entered blocking state
[  433.082863] bridge0: port 2(bridge_slave_1) entered disabled state
[  433.090370] device bridge_slave_1 entered promiscuous mode
[  433.131904] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  433.173321] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  433.301977] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  433.348655] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  433.531406] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  433.538701] team0: Port device team_slave_0 added
[  433.582166] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  433.589827] team0: Port device team_slave_1 added
[  433.631218] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  433.664961] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  433.699255] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  433.731646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  434.041629] bridge0: port 2(bridge_slave_1) entered blocking state
[  434.048111] bridge0: port 2(bridge_slave_1) entered forwarding state
[  434.054878] bridge0: port 1(bridge_slave_0) entered blocking state
[  434.061404] bridge0: port 1(bridge_slave_0) entered forwarding state
[  434.069135] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  434.784165] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  435.202820] 8021q: adding VLAN 0 to HW filter on device bond0
[  435.314745] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  435.422431] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  435.428729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  435.437053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  435.548008] 8021q: adding VLAN 0 to HW filter on device team0
[  436.227592] FAULT_INJECTION: forcing a failure.
[  436.227592] name failslab, interval 1, probability 0, space 0, times 0
[  436.239560] CPU: 0 PID: 26615 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #75
[  436.246979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  436.256357] Call Trace:
[  436.258954]  dump_stack+0x1b9/0x294
[  436.262591]  ? dump_stack_print_info.cold.2+0x52/0x52
[  436.267804]  should_fail.cold.4+0xa/0x1a
[  436.271886]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  436.276987]  ? rcu_note_context_switch+0x710/0x710
[  436.283942]  ? find_held_lock+0x36/0x1c0
[  436.288053]  ? graph_lock+0x170/0x170
[  436.291856]  ? __might_sleep+0x95/0x190
[  436.295822]  ? find_held_lock+0x36/0x1c0
[  436.299881]  ? __lock_is_held+0xb5/0x140
[  436.303946]  ? check_same_owner+0x320/0x320
[  436.308296]  ? rcu_note_context_switch+0x710/0x710
[  436.313265]  __should_failslab+0x124/0x180
[  436.317532]  should_failslab+0x9/0x14
[  436.321348]  kmem_cache_alloc+0x2af/0x760
[  436.325502]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  436.330613]  ? fuse_ctl_add_conn+0x280/0x280
[  436.335182]  alloc_inode+0xb2/0x190
[  436.338820]  new_inode_pseudo+0x69/0x1a0
[  436.342920]  ? prune_icache_sb+0x1a0/0x1a0
[  436.347178]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  436.352728]  ? fuse_ctl_add_conn+0x280/0x280
[  436.357138]  new_inode+0x1c/0x40
[  436.360541]  simple_fill_super+0xfb/0x600
[  436.364710]  ? get_anon_bdev+0x2f0/0x2f0
[  436.368795]  ? fuse_ctl_add_conn+0x280/0x280
[  436.373227]  fuse_ctl_fill_super+0x27/0x160
[  436.377560]  ? fuse_ctl_add_conn+0x280/0x280
[  436.381974]  mount_single+0xfb/0x170
[  436.385684]  fuse_ctl_mount+0x2c/0x40
[  436.389477]  mount_fs+0xae/0x328
[  436.392844]  vfs_kern_mount.part.34+0xd4/0x4d0
[  436.397428]  ? may_umount+0xb0/0xb0
[  436.401048]  ? _raw_read_unlock+0x22/0x30
[  436.405184]  ? __get_fs_type+0x97/0xc0
[  436.409072]  do_mount+0x564/0x3070
[  436.412722]  ? copy_mount_string+0x40/0x40
[  436.416963]  ? rcu_pm_notify+0xc0/0xc0
[  436.420856]  ? copy_mount_options+0x5f/0x380
[  436.425275]  ? rcu_read_lock_sched_held+0x108/0x120
[  436.430410]  ? kmem_cache_alloc_trace+0x616/0x780
[  436.435366]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  436.440916]  ? _copy_from_user+0xdf/0x150
[  436.445083]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  436.450659]  ? copy_mount_options+0x285/0x380
[  436.455193]  ksys_mount+0x12d/0x140
[  436.458847]  __x64_sys_mount+0xbe/0x150
[  436.462878]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  436.468008]  do_syscall_64+0x1b1/0x800
[  436.472072]  ? finish_task_switch+0x1ca/0x840
[  436.476617]  ? syscall_return_slowpath+0x5c0/0x5c0
[  436.481605]  ? syscall_return_slowpath+0x30f/0x5c0
[  436.486575]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  436.492073]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  436.496943]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  436.502167] RIP: 0033:0x455a09
[  436.505527] RSP: 002b:00007fb421e26c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  436.513291] RAX: ffffffffffffffda RBX: 00007fb421e276d4 RCX: 0000000000455a09
[  436.520565] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000020000040
2018/05/30 22:25:46 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xff0f]}, 0x10)

2018/05/30 22:25:46 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:46 executing program 3:
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x40000)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x1c8fa00)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x86c}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000611800000000000000000000000000ff0000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48)

2018/05/30 22:25:46 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080))
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:25:46 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000200)="6e657400dc7fd73f46ca28565c6491ed3d09e4601dd50b5cc9")
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/ip6_tables_matches\x00')
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000000c0)={0x100000001, 0xffffffff, 0x3, 0x5, 0x6, 0x80000001, 0x400, 0x0, 0x100, 0x36c, 0x1}, 0xb)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, {0xa, 0x4e21, 0xbe03, @loopback={0x0, 0x1}, 0xd2}, 0x3f, [0x1, 0x4, 0x20, 0x9, 0x5c, 0x1ff, 0xffffffff, 0x4]}, 0x5c)

2018/05/30 22:25:46 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x100, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x20000, 0x0)
getsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000240)=""/234, &(0x7f0000000340)=0xea)
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x401, 0xe6d672fb57589ff5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={<r3=>0x0, 0x99, 0x30, 0x3, 0x124}, &(0x7f0000000140)=0x18)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0x810000000, 0x12}, &(0x7f00000001c0)=0xc)
ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000040)=0x8)

2018/05/30 22:25:46 executing program 1 (fault-call:1 fault-nth:36):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:25:46 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101000)
r1 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r2=>0x0}, &(0x7f0000000200)=0x5)
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x202000, 0x2)
setreuid(0x0, r2)
getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc)
fallocate(r1, 0x0, 0xffd, 0x80000000)
ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870c8, &(0x7f0000000000))
r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x101001)
getpeername$inet(r3, &(0x7f00000002c0)={0x0, 0x0, @remote}, &(0x7f0000000280)=0x6)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r1, r3})

[  436.527841] RBP: 000000000072bea0 R08: 0000000020000140 R09: 0000000000000000
[  436.535111] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  436.542412] R13: 00000000000004d1 R14: 00000000006fc438 R15: 0000000000000023
2018/05/30 22:25:46 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:46 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080))
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:25:46 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = getpid()
sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0)
poll(&(0x7f0000001080), 0x0, 0xffff)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x87)
r2 = accept(r0, &(0x7f00000000c0)=@nl, &(0x7f0000000140)=0x80)
listen$netrom(r2, 0x9)
r3 = accept(r0, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80)
close(r3)

2018/05/30 22:25:46 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1011000000004, 0x4)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
write$cgroup_pid(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="06c473db6e6980c149758ac40a139db3bb65c6617c8cd1bd071f630193b972e00290bce40974565bf71312ac9c4475618b2517ee4cb673d0512fdfaa5201bbbe92e2812c095f1a9d3504f1792b51cb7f36494efa0a61d1305cff5688ec85fe4ffb6e"], 0x1e7)

2018/05/30 22:25:46 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e)
r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = dup2(r1, r0)
fcntl$dupfd(r2, 0x406, r2)
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

2018/05/30 22:25:46 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x100000000000000]}, 0x10)

2018/05/30 22:25:46 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={<r1=>0x0, 0x10001, 0x81, 0xcda}, &(0x7f0000000040)=0x10)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4)

2018/05/30 22:25:47 executing program 7 (fault-call:3 fault-nth:0):
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:47 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080))
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:25:47 executing program 0:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0xfffffffffffffffa, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000180)=""/199, 0x1})
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={'bridge_slave_1\x00', {0x2, 0x4e24, @multicast2=0xe0000002}})

2018/05/30 22:25:47 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e)
r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = dup2(r1, r0)
fcntl$dupfd(r2, 0x406, r2)
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

[  437.045348] FAULT_INJECTION: forcing a failure.
[  437.045348] name failslab, interval 1, probability 0, space 0, times 0
[  437.056876] CPU: 1 PID: 26671 Comm: syz-executor7 Not tainted 4.17.0-rc7+ #75
[  437.064196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  437.073615] Call Trace:
[  437.076270]  dump_stack+0x1b9/0x294
[  437.080047]  ? dump_stack_print_info.cold.2+0x52/0x52
[  437.085470]  ? graph_lock+0x170/0x170
[  437.089323]  should_fail.cold.4+0xa/0x1a
[  437.093427]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  437.098563]  ? find_held_lock+0x36/0x1c0
[  437.102657]  ? find_held_lock+0x36/0x1c0
[  437.106759]  ? check_same_owner+0x320/0x320
[  437.111107]  ? __mutex_unlock_slowpath+0x180/0x8a0
[  437.116055]  ? rcu_note_context_switch+0x710/0x710
[  437.120986]  ? wait_for_completion+0x870/0x870
[  437.125743]  __should_failslab+0x124/0x180
[  437.130777]  should_failslab+0x9/0x14
[  437.134613]  kmem_cache_alloc+0x2af/0x760
[  437.138811]  getname_flags+0xd0/0x5a0
[  437.142821]  ? __sb_end_write+0xac/0xe0
[  437.146809]  getname+0x19/0x20
[  437.150030]  do_sys_open+0x39a/0x740
[  437.153769]  ? filp_open+0x80/0x80
[  437.157316]  ? __ia32_sys_read+0xb0/0xb0
[  437.161392]  __x64_sys_openat+0x9d/0x100
[  437.165459]  do_syscall_64+0x1b1/0x800
[  437.169342]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  437.174216]  ? syscall_return_slowpath+0x5c0/0x5c0
[  437.179185]  ? syscall_return_slowpath+0x30f/0x5c0
[  437.184129]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  437.189503]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  437.194364]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  437.199554] RIP: 0033:0x455a09
[  437.202737] RSP: 002b:00007f9ec1d1cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  437.210461] RAX: ffffffffffffffda RBX: 00007f9ec1d1d6d4 RCX: 0000000000455a09
[  437.217730] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: ffffffffffffff9c
[  437.225347] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  437.232620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
2018/05/30 22:25:47 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7000000]}, 0x10)

2018/05/30 22:25:47 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x5, 0x2, {0x3, 0x0, 0x9, 0x2, 0x10001}})
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20000, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
open_by_handle_at(r1, &(0x7f0000000140)={0xa8, 0xa6, "fa7aef00062b251727e4dc7734365538383a1487f65473f475b6b7320e1e347a7057ef8ce914be36a45d819552f7364a704eba7f3daa7354a8b8cecd4e1340b04b53e2d215f5606899749390e902ab82443dc45b9dc50f9512a00c9976866fe0dbbe9b99ccea3be800c2a94be1c162ae94a67b24c7f783bd87e5919e21bb62799da506a70eff607562dc6ab27007045f9b2a7e7c4eb0499e003389f5f37b5fe2"}, 0x200080)
write$cgroup_pid(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1e7)

2018/05/30 22:25:47 executing program 1 (fault-call:1 fault-nth:37):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

[  437.239885] R13: 000000000000050d R14: 00000000006fc9d8 R15: 0000000000000000
2018/05/30 22:25:47 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:25:47 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x4000000000080000, 0x0)

[  437.355719] device bridge_slave_1 left promiscuous mode
[  437.361510] bridge0: port 2(bridge_slave_1) entered disabled state
2018/05/30 22:25:47 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={<r2=>0x0, 0x39, "520776b5294192923b2692e7acfa82c8580fcf311de9afd7e6410ca4737cfce870b6607ee190d19863355aac2280d5a49aa926c45a7691fb47"}, &(0x7f0000000280)=0x41)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={r2, 0x9}, &(0x7f0000000300)=0x8)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
write$cgroup_pid(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="3157fd7d9b7b70200823b52c3521d79d971e7da0196024cff01fc2d204d85b22eb1e7f7fd4f64ec49b556e555f1cdc9125c797b020cd7d124086e4da1e8575bf50c5295166e8b3818f2b97991b172c08db2b7f67c023c2e65f7b04b8d7be76b5fc00b295318e6151206a1ab273ab17d5b225c599b596fd5363546be1416145583f24fe443d4a216a61ccd18dfc7b2c4dd926e52a8fa29f9959fd966e0bfe9dc291db2ad5204dd321bca69aeb3663104b37279748681896ee966a882c6dd48ade8f66b20bfd"], 0x1e7)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=<r3=>0x0)
syz_open_procfs(r3, &(0x7f0000000040)='net/udplite6\x00')

2018/05/30 22:25:47 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xa00]}, 0x10)

[  437.422484] device bridge_slave_0 left promiscuous mode
[  437.428290] bridge0: port 1(bridge_slave_0) entered disabled state
[  437.608665] team0 (unregistering): Port device team_slave_1 removed
[  437.619727] IPVS: ftp: loaded support on port[0] = 21
[  437.625701] team0 (unregistering): Port device team_slave_0 removed
[  437.641389] bond0 (unregistering): Releasing backup interface bond_slave_1
[  437.660449] bond0 (unregistering): Releasing backup interface bond_slave_0
[  437.692487] bond0 (unregistering): Released all slaves
[  438.529899] bridge0: port 1(bridge_slave_0) entered blocking state
[  438.536476] bridge0: port 1(bridge_slave_0) entered disabled state
[  438.543987] device bridge_slave_0 entered promiscuous mode
[  438.589874] bridge0: port 2(bridge_slave_1) entered blocking state
[  438.596393] bridge0: port 2(bridge_slave_1) entered disabled state
[  438.604224] device bridge_slave_1 entered promiscuous mode
[  438.647879] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  438.695356] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  438.830891] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  438.878466] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  439.064303] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  439.071792] team0: Port device team_slave_0 added
[  439.104204] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  439.111608] team0: Port device team_slave_1 added
[  439.144708] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  439.180118] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  439.216521] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  439.223806] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  439.233083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  439.266938] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  439.274378] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  439.284688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  439.599231] bridge0: port 2(bridge_slave_1) entered blocking state
[  439.605635] bridge0: port 2(bridge_slave_1) entered forwarding state
[  439.612364] bridge0: port 1(bridge_slave_0) entered blocking state
[  439.618778] bridge0: port 1(bridge_slave_0) entered forwarding state
[  439.626399] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  439.736197] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  440.780372] 8021q: adding VLAN 0 to HW filter on device bond0
[  440.899230] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  441.013363] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  441.019805] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  441.028129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  441.131753] 8021q: adding VLAN 0 to HW filter on device team0
[  441.771853] FAULT_INJECTION: forcing a failure.
[  441.771853] name failslab, interval 1, probability 0, space 0, times 0
[  441.783649] CPU: 0 PID: 26976 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #75
[  441.790977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  441.800513] Call Trace:
[  441.803132]  dump_stack+0x1b9/0x294
[  441.806758]  ? dump_stack_print_info.cold.2+0x52/0x52
[  441.811960]  should_fail.cold.4+0xa/0x1a
[  441.816075]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  441.821217]  ? rcu_is_watching+0x85/0x140
[  441.825386]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  441.830598]  ? graph_lock+0x170/0x170
[  441.834403]  ? find_held_lock+0x36/0x1c0
[  441.838479]  ? __lock_is_held+0xb5/0x140
[  441.842561]  ? check_same_owner+0x320/0x320
[  441.846881]  ? lock_acquire+0x1dc/0x520
[  441.850869]  ? rcu_note_context_switch+0x710/0x710
[  441.855824]  __should_failslab+0x124/0x180
[  441.860088]  should_failslab+0x9/0x14
[  441.863898]  kmem_cache_alloc+0x2af/0x760
[  441.868053]  ? graph_lock+0x170/0x170
[  441.871882]  ? __might_sleep+0x95/0x190
[  441.875870]  __d_alloc+0xc0/0xd30
[  441.879324]  ? __mutex_lock+0x7d9/0x17f0
[  441.883392]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  441.888771]  ? shrink_dcache_for_umount+0x290/0x290
[  441.893830]  ? put_dec+0x3b/0xf0
[  441.897214]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  441.902749]  ? number+0x967/0xc90
[  441.906204]  ? put_dec+0xf0/0xf0
[  441.909570]  ? format_decode+0x1a9/0xae0
[  441.913630]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  441.919197]  ? hashlen_string+0x1ea/0x2f0
[  441.923368]  d_alloc+0x8e/0x370
[  441.926653]  ? vsnprintf+0x242/0x1b40
[  441.930453]  ? __d_alloc+0xd30/0xd30
[  441.934154]  ? pointer+0xa10/0xa10
[  441.937701]  d_alloc_name+0xb3/0x110
[  441.941415]  ? d_alloc+0x370/0x370
[  441.944971]  ? scnprintf+0x120/0x120
[  441.948729]  fuse_ctl_add_dentry+0x84/0x440
[  441.953102]  fuse_ctl_add_conn+0x12d/0x280
[  441.957348]  ? fuse_ctl_remove_conn+0x1b0/0x1b0
[  441.962038]  ? d_make_root+0x5f/0x90
[  441.965772]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  441.971308]  ? simple_fill_super+0x49d/0x600
[  441.975724]  ? fuse_ctl_add_conn+0x280/0x280
[  441.980126]  fuse_ctl_fill_super+0xf7/0x160
[  441.984454]  ? fuse_ctl_add_conn+0x280/0x280
[  441.988858]  mount_single+0xfb/0x170
[  441.992579]  fuse_ctl_mount+0x2c/0x40
[  441.996388]  mount_fs+0xae/0x328
[  441.999750]  vfs_kern_mount.part.34+0xd4/0x4d0
[  442.004332]  ? may_umount+0xb0/0xb0
[  442.007962]  ? _raw_read_unlock+0x22/0x30
[  442.012112]  ? __get_fs_type+0x97/0xc0
[  442.016010]  do_mount+0x564/0x3070
[  442.019554]  ? do_raw_spin_unlock+0x9e/0x2e0
[  442.023964]  ? copy_mount_string+0x40/0x40
[  442.028198]  ? rcu_pm_notify+0xc0/0xc0
[  442.032171]  ? copy_mount_options+0x5f/0x380
[  442.036572]  ? rcu_read_lock_sched_held+0x108/0x120
[  442.041589]  ? kmem_cache_alloc_trace+0x616/0x780
[  442.046439]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  442.051975]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  442.057525]  ? copy_mount_options+0x285/0x380
[  442.062055]  ksys_mount+0x12d/0x140
[  442.065702]  __x64_sys_mount+0xbe/0x150
[  442.069698]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  442.074735]  do_syscall_64+0x1b1/0x800
[  442.078628]  ? finish_task_switch+0x1ca/0x840
[  442.083119]  ? syscall_return_slowpath+0x5c0/0x5c0
[  442.088058]  ? syscall_return_slowpath+0x30f/0x5c0
[  442.092982]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  442.098442]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  442.103317]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  442.108520] RIP: 0033:0x455a09
[  442.111713] RSP: 002b:00007fb30f4b2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
2018/05/30 22:25:52 executing program 3:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x7f)
clock_gettime(0xfffffffffffffff2, &(0x7f0000000480))

2018/05/30 22:25:52 executing program 7 (fault-call:3 fault-nth:1):
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:52 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x440, 0x0)
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)

2018/05/30 22:25:52 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x6, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, &(0x7f00000000c0)=0x1fd)
ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000000))
ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000100))
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x6, 0x0, [0x40000003, 0x1]})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/05/30 22:25:52 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:25:52 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xdec]}, 0x10)

2018/05/30 22:25:52 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x10000000000003, &(0x7f0000130000/0x800000)=nil)
write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "6a753447fb485a8ffb8c71604e399a6cd9e6bff2d895f1eb5d75279d79e7ce28d5ca6f20b674fe2fa63475a984ccce45da484194e157cc96c9e56cf01e225220cb052f55bcdc8f5a1bf4a77628c21a7ccc6ca8f0b26f94089c4d023b9598cc494bd0c3c1143474a7bba3111759ced8f9aaab85179a80c7d871b533171fb0a9dbdfbf00257a91ea55134407bac1456831d3ada7c28516ce9143cf6a60b78b3bf395e47c"}, 0xa7)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)

2018/05/30 22:25:52 executing program 1 (fault-call:1 fault-nth:38):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

[  442.119443] RAX: ffffffffffffffda RBX: 00007fb30f4b36d4 RCX: 0000000000455a09
[  442.126718] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000020000040
[  442.134012] RBP: 000000000072bea0 R08: 0000000020000140 R09: 0000000000000000
[  442.141303] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  442.148681] R13: 00000000000004d1 R14: 00000000006fc438 R15: 0000000000000025
[  442.207134] FAULT_INJECTION: forcing a failure.
[  442.207134] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  442.219261] CPU: 0 PID: 26987 Comm: syz-executor7 Not tainted 4.17.0-rc7+ #75
[  442.226648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  442.236053] Call Trace:
[  442.238705]  dump_stack+0x1b9/0x294
[  442.242390]  ? dump_stack_print_info.cold.2+0x52/0x52
[  442.247820]  ? graph_lock+0x170/0x170
[  442.251765]  should_fail.cold.4+0xa/0x1a
[  442.255896]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  442.261062]  ? debug_check_no_locks_freed+0x310/0x310
[  442.266327]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  442.271904]  ? _parse_integer+0x13b/0x190
[  442.276098]  ? graph_lock+0x170/0x170
[  442.280150]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  442.285745]  ? _kstrtoull+0x180/0x230
[  442.289600]  ? graph_lock+0x170/0x170
[  442.293437]  ? lock_release+0xa10/0xa10
[  442.297460]  ? find_held_lock+0x36/0x1c0
[  442.301576]  ? graph_lock+0x170/0x170
[  442.305446]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  442.311080]  ? should_fail+0x21b/0xbcd
[  442.315040]  ? lock_downgrade+0x8e0/0x8e0
[  442.319339]  __alloc_pages_nodemask+0x34e/0xd70
[  442.324076]  ? find_held_lock+0x36/0x1c0
[  442.328211]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  442.333313]  ? find_held_lock+0x36/0x1c0
[  442.337463]  ? check_same_owner+0x320/0x320
[  442.341837]  ? __mutex_unlock_slowpath+0x180/0x8a0
[  442.346826]  cache_grow_begin+0x6e/0x6c0
[  442.350929]  kmem_cache_alloc+0x689/0x760
[  442.355085]  getname_flags+0xd0/0x5a0
[  442.358887]  ? __sb_end_write+0xac/0xe0
[  442.362874]  getname+0x19/0x20
[  442.366067]  do_sys_open+0x39a/0x740
[  442.369781]  ? filp_open+0x80/0x80
[  442.373312]  ? __ia32_sys_read+0xb0/0xb0
[  442.377372]  __x64_sys_openat+0x9d/0x100
[  442.381459]  do_syscall_64+0x1b1/0x800
[  442.385349]  ? finish_task_switch+0x1ca/0x840
[  442.389863]  ? syscall_return_slowpath+0x5c0/0x5c0
[  442.394794]  ? syscall_return_slowpath+0x30f/0x5c0
[  442.399740]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  442.405123]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  442.410006]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  442.415305] RIP: 0033:0x455a09
[  442.418498] RSP: 002b:00007f9ec1d1cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  442.426248] RAX: ffffffffffffffda RBX: 00007f9ec1d1d6d4 RCX: 0000000000455a09
[  442.433524] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: ffffffffffffff9c
[  442.440820] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  442.448106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
2018/05/30 22:25:52 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0xfffffffffffffffc, 0x0)

[  442.455392] R13: 000000000000050d R14: 00000000006fc9d8 R15: 0000000000000001
2018/05/30 22:25:52 executing program 7 (fault-call:3 fault-nth:2):
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:52 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xf330200900000000]}, 0x10)

2018/05/30 22:25:52 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x227b, &(0x7f0000000280)=0x1)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

2018/05/30 22:25:52 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x1, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)

2018/05/30 22:25:52 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
socketpair$inet(0x2, 0x6, 0x254, &(0x7f00000000c0))
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={<r2=>0x0, 0x0, 0x0, 0x50}, &(0x7f0000000180)=0x18)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x7f}, &(0x7f0000000200)=0x8)
bind$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x8, 0xfffffffffffffe01, 0x5, 0x3b9a, 0x9, 0x9d}, 0xa0}, 0xa)
write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1e7)
write$cgroup_pid(r0, &(0x7f0000000000)={[0x34, 0x39, 0x38, 0x35, 0x38, 0x30, 0x38, 0x33, 0x38]}, 0x9)

2018/05/30 22:25:52 executing program 1 (fault-call:1 fault-nth:39):
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140))

2018/05/30 22:25:52 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
accept$inet6(r1, 0x0, &(0x7f0000000040))
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4)

2018/05/30 22:25:52 executing program 3:
msgsnd(0x0, &(0x7f000010d000), 0xfffffe60, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000480)='/dev/dsp#\x00', 0x9, 0x200000)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={<r1=>0x0, 0xff, 0x0, 0x9}, &(0x7f00000000c0)=0x10)
ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000000))
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x5}, 0x8)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000440)={0x3, &(0x7f0000000140)=""/160, &(0x7f00000003c0)=[{0x5, 0xea, 0x7, &(0x7f0000000200)=""/234}, {0x1f, 0x57, 0x6, &(0x7f0000000300)=""/87}, {0xffffffffffff5a84, 0x29, 0x101, &(0x7f0000000380)=""/41}]})
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x1, 0x3])

[  442.715171] FAULT_INJECTION: forcing a failure.
[  442.715171] name failslab, interval 1, probability 0, space 0, times 0
[  442.726927] CPU: 0 PID: 27008 Comm: syz-executor7 Not tainted 4.17.0-rc7+ #75
[  442.734247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  442.735639] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  442.743645] Call Trace:
[  442.743705]  dump_stack+0x1b9/0x294
[  442.743731]  ? dump_stack_print_info.cold.2+0x52/0x52
[  442.743765]  should_fail.cold.4+0xa/0x1a
[  442.743786]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  442.775001]  ? debug_check_no_locks_freed+0x310/0x310
[  442.780374]  ? print_usage_bug+0xc0/0xc0
[  442.784456]  ? find_held_lock+0x36/0x1c0
[  442.788708]  ? check_same_owner+0x320/0x320
[  442.793038]  ? rcu_note_context_switch+0x710/0x710
[  442.797963]  ? graph_lock+0x170/0x170
[  442.801760]  __should_failslab+0x124/0x180
[  442.806000]  should_failslab+0x9/0x14
[  442.809810]  kmem_cache_alloc+0x2af/0x760
[  442.813969]  ? debug_check_no_locks_freed+0x310/0x310
[  442.819167]  get_empty_filp+0x125/0x520
[  442.823140]  ? proc_nr_files+0x60/0x60
[  442.827057]  ? lock_downgrade+0x8e0/0x8e0
[  442.831199]  ? graph_lock+0x170/0x170
[  442.834994]  ? kasan_check_read+0x11/0x20
[  442.839244]  ? rcu_is_watching+0x85/0x140
[  442.843387]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  442.848586]  path_openat+0x116/0x4e20
[  442.852430]  ? unwind_get_return_address+0x61/0xa0
[  442.857396]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  442.862426]  ? path_lookupat.isra.44+0xbd0/0xbd0
[  442.867196]  ? find_held_lock+0x36/0x1c0
[  442.871256]  ? lock_downgrade+0x8e0/0x8e0
[  442.875422]  ? do_sys_open+0x39a/0x740
[  442.879306]  ? kasan_check_read+0x11/0x20
[  442.883450]  ? do_raw_spin_unlock+0x9e/0x2e0
[  442.887855]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  442.892436]  ? __lock_is_held+0xb5/0x140
[  442.896504]  ? _raw_spin_unlock+0x22/0x30
[  442.900647]  ? __alloc_fd+0x346/0x700
[  442.904451]  ? usercopy_warn+0x120/0x120
[  442.908524]  ? exit_files+0xb0/0xb0
[  442.912164]  do_filp_open+0x249/0x350
[  442.915959]  ? may_open_dev+0x100/0x100
[  442.919963]  ? get_unused_fd_flags+0x121/0x190
[  442.924559]  ? getname_flags+0xd0/0x5a0
[  442.928540]  ? __alloc_fd+0x700/0x700
[  442.932385]  ? __sb_end_write+0xac/0xe0
[  442.936378]  do_sys_open+0x56f/0x740
[  442.940102]  ? filp_open+0x80/0x80
[  442.943638]  ? __ia32_sys_read+0xb0/0xb0
[  442.947750]  __x64_sys_openat+0x9d/0x100
[  442.951830]  do_syscall_64+0x1b1/0x800
[  442.955718]  ? finish_task_switch+0x1ca/0x840
[  442.960206]  ? syscall_return_slowpath+0x5c0/0x5c0
[  442.965147]  ? syscall_return_slowpath+0x30f/0x5c0
[  442.970091]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  442.975453]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  442.980291]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  442.985554] RIP: 0033:0x455a09
[  442.988744] RSP: 002b:00007f9ec1d1cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  442.996450] RAX: ffffffffffffffda RBX: 00007f9ec1d1d6d4 RCX: 0000000000455a09
[  443.003797] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: ffffffffffffff9c
[  443.011068] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  443.018333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  443.025595] R13: 000000000000050d R14: 00000000006fc9d8 R15: 0000000000000002
2018/05/30 22:25:53 executing program 7 (fault-call:3 fault-nth:3):
prctl$intptr(0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x84)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/30 22:25:53 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f00000000c0)=0xc)

2018/05/30 22:25:53 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020053, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x5878233f00000000]}, 0x10)

2018/05/30 22:25:53 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280))
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd86}], 0x1)

[  443.150861] device bridge_slave_1 left promiscuous mode
[  443.157225] bridge0: port 2(bridge_slave_1) entered disabled state
[  443.254397] IPVS: ftp: loaded support on port[0] = 21
[  443.262049] device bridge_slave_0 left promiscuous mode
[  443.267791] bridge0: port 1(bridge_slave_0) entered disabled state
[  443.330803] team0 (unregistering): Port device team_slave_1 removed
[  443.346540] team0 (unregistering): Port device team_slave_0 removed
[  443.358000] bond0 (unregistering): Releasing backup interface bond_slave_1
[  443.374856] bond0 (unregistering): Releasing backup interface bond_slave_0
[  443.410383] bond0 (unregistering): Released all slaves
[  443.432310] FAULT_INJECTION: forcing a failure.
[  443.432310] name failslab, interval 1, probability 0, space 0, times 0
[  443.444380] CPU: 1 PID: 27036 Comm: syz-executor7 Not tainted 4.17.0-rc7+ #75
[  443.451699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  443.461076] Call Trace:
[  443.463696]  dump_stack+0x1b9/0x294
[  443.467372]  ? dump_stack_print_info.cold.2+0x52/0x52
[  443.472611]  ? __lock_acquire+0x7f5/0x5140
[  443.476901]  should_fail.cold.4+0xa/0x1a
[  443.481101]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  443.486270]  ? __lock_acquire+0x7f5/0x5140
[  443.490538]  ? print_usage_bug+0xc0/0xc0
[  443.494634]  ? graph_lock+0x170/0x170
[  443.498456]  ? find_held_lock+0x36/0x1c0
[  443.502597]  ? __lock_is_held+0xb5/0x140
[  443.506727]  ? check_same_owner+0x320/0x320
[  443.511067]  ? __lock_acquire+0x7f5/0x5140
[  443.515350]  ? rcu_note_context_switch+0x710/0x710
[  443.520329]  __should_failslab+0x124/0x180
[  443.524621]  should_failslab+0x9/0x14
[  443.528467]  kmem_cache_alloc+0x2af/0x760
[  443.532673]  ? debug_check_no_locks_freed+0x310/0x310
[  443.537908]  ? print_usage_bug+0xc0/0xc0
[  443.542120]  __d_alloc+0xc0/0xd30
[  443.545621]  ? shrink_dcache_for_umount+0x290/0x290
[  443.550840]  ? __lock_acquire+0x7f5/0x5140
[  443.555114]  ? print_usage_bug+0xc0/0xc0
[  443.559217]  ? print_usage_bug+0xc0/0xc0
[  443.563402]  ? debug_check_no_locks_freed+0x310/0x310
[  443.568631]  ? __lock_acquire+0x7f5/0x5140
[  443.572912]  d_alloc+0x8e/0x370
[  443.576209]  ? __lock_acquire+0x7f5/0x5140
[  443.580459]  ? __d_alloc+0xd30/0xd30
[  443.584202]  d_alloc_parallel+0x152/0x1e80
[  443.588472]  ? debug_check_no_locks_freed+0x310/0x310
[  443.593740]  ? debug_check_no_locks_freed+0x310/0x310
[  443.599009]  ? __d_lookup_rcu+0xa80/0xa80
[  443.603206]  ? print_usage_bug+0xc0/0xc0
[  443.607292]  ? print_usage_bug+0xc0/0xc0
[  443.611368]  ? find_held_lock+0x36/0x1c0
[  443.615452]  ? lock_downgrade+0x8e0/0x8e0
[  443.619620]  ? mark_held_locks+0xc9/0x160
[  443.623792]  ? __raw_spin_lock_init+0x1c/0x100
[  443.628413]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  443.633450]  ? __lockdep_init_map+0x105/0x590
[  443.637994]  ? __lockdep_init_map+0x105/0x590
[  443.642508]  ? lockdep_init_map+0x9/0x10
[  443.646580]  ? __init_waitqueue_head+0x96/0x140
[  443.651280]  ? init_wait_entry+0x1b0/0x1b0
[  443.655549]  ? lock_release+0xa10/0xa10
[  443.659563]  __lookup_slow+0x1e6/0x540
[  443.663479]  ? vfs_unlink+0x510/0x510
[  443.667309]  ? down_read+0xaf/0x1b0
[  443.670958]  ? lookup_slow+0x49/0x80
[  443.674693]  ? __down_interruptible+0x6e0/0x6e0
[  443.679375]  ? lookup_fast+0x468/0x1290
[  443.683470]  ? __follow_mount_rcu.isra.35.part.36+0x880/0x880
[  443.689377]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  443.694455]  lookup_slow+0x57/0x80
[  443.698046]  walk_component+0x8f5/0x2550
[  443.702232]  ? find_held_lock+0x36/0x1c0
[  443.706325]  ? path_init+0x2320/0x2320
[  443.710222]  ? lock_downgrade+0x8e0/0x8e0
[  443.714402]  ? kasan_check_read+0x11/0x20
[  443.718578]  ? rcu_is_watching+0x85/0x140
[  443.722762]  ? pid_task+0x10e/0x1e0
[  443.726427]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  443.731650]  ? sprintf+0xa7/0xd0
[  443.735058]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  443.740621]  ? generic_permission+0x121/0x520
[  443.745154]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  443.750748]  ? security_inode_permission+0xd2/0x100
[  443.755828]  ? inode_permission+0xb2/0x560
[  443.760135]  link_path_walk+0xa66/0x1520
[  443.764240]  ? pick_link+0xb00/0xb00
[  443.768102]  ? walk_component+0x2550/0x2550
[  443.772459]  ? get_empty_filp+0x37a/0x520
[  443.776622]  ? proc_nr_files+0x60/0x60
[  443.780531]  ? lock_downgrade+0x8e0/0x8e0
[  443.784839]  ? graph_lock+0x170/0x170
[  443.788696]  ? kasan_check_read+0x11/0x20
[  443.792900]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  443.798153]  path_openat+0x246/0x4e20
[  443.802259]  ? unwind_get_return_address+0x61/0xa0
[  443.807228]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  443.812262]  ? path_lookupat.isra.44+0xbd0/0xbd0
[  443.817086]  ? find_held_lock+0x36/0x1c0
[  443.821180]  ? lock_downgrade+0x8e0/0x8e0
[  443.825352]  ? do_sys_open+0x39a/0x740
[  443.829269]  ? kasan_check_read+0x11/0x20
[  443.833443]  ? do_raw_spin_unlock+0x9e/0x2e0
[  443.837896]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  443.842622]  ? __lock_is_held+0xb5/0x140
[  443.846716]  ? _raw_spin_unlock+0x22/0x30
[  443.850880]  ? __alloc_fd+0x346/0x700
[  443.854689]  ? usercopy_warn+0x120/0x120
[  443.858774]  ? exit_files+0xb0/0xb0
[  443.862426]  do_filp_open+0x249/0x350
[  443.866261]  ? may_open_dev+0x100/0x100
[  443.870272]  ? simple_attr_release+0x50/0x50
[  443.874696]  ? get_unused_fd_flags+0x121/0x190
[  443.879294]  ? getname_flags+0xd0/0x5a0
[  443.883304]  ? __alloc_fd+0x700/0x700
[  443.887118]  ? __sb_end_write+0xac/0xe0
[  443.891103]  do_sys_open+0x56f/0x740
[  443.894835]  ? filp_open+0x80/0x80
[  443.898412]  ? __ia32_sys_read+0xb0/0xb0
[  443.902507]  __x64_sys_openat+0x9d/0x100
[  443.906600]  do_syscall_64+0x1b1/0x800
[  443.910534]  ? finish_task_switch+0x1ca/0x840
[  443.915073]  ? syscall_return_slowpath+0x5c0/0x5c0
[  443.920035]  ? syscall_return_slowpath+0x30f/0x5c0
[  443.924997]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  443.930400]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  443.935304]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  443.940529] RIP: 0033:0x455a09
[  443.943739] RSP: 002b:00007f9ec1d1cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  443.951475] RAX: ffffffffffffffda RBX: 00007f9ec1d1d6d4 RCX: 0000000000455a09
[  443.958768] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: ffffffffffffff9c
[  443.966063] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  443.973368] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  443.980663] R13: 000000000000050d R14: 00000000006fc9d8 R15: 0000000000000003
[  444.136626] bridge0: port 1(bridge_slave_0) entered blocking state
[  444.143235] bridge0: port 1(bridge_slave_0) entered disabled state
[  444.150765] device bridge_slave_0 entered promiscuous mode
[  444.183912] bridge0: port 2(bridge_slave_1) entered blocking state
[  444.190431] bridge0: port 2(bridge_slave_1) entered disabled state
[  444.197986] device bridge_slave_1 entered promiscuous mode
[  444.230852] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  444.266943] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  444.386993] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  444.435801] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  444.646753] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  444.655529] team0: Port device team_slave_0 added
[  444.699122] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  444.708783] team0: Port device team_slave_1 added
[  444.757705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  444.807074] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  444.855114] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  444.905077] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  445.363362] bridge0: port 2(bridge_slave_1) entered blocking state
[  445.369895] bridge0: port 2(bridge_slave_1) entered forwarding state
[  445.376625] bridge0: port 1(bridge_slave_0) entered blocking state
[  445.383117] bridge0: port 1(bridge_slave_0) entered forwarding state
[  445.390852] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  446.048227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  446.573881] 8021q: adding VLAN 0 to HW filter on device bond0
[  446.683239] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  446.787366] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  446.793664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  446.803547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  446.908213] 8021q: adding VLAN 0 to HW filter on device team0
[  447.615401] FAULT_INJECTION: forcing a failure.
[  447.615401] name failslab, interval 1, probability 0, space 0, times 0
[  447.627095] CPU: 1 PID: 27304 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #75
[  447.634407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  447.643909] Call Trace:
[  447.646564]  dump_stack+0x1b9/0x294
[  447.650237]  ? dump_stack_print_info.cold.2+0x52/0x52
[  447.655642]  should_fail.cold.4+0xa/0x1a
[  447.659762]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  447.664914]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  447.669980]  ? __lockdep_init_map+0x105/0x590
[  447.674511]  ? graph_lock+0x170/0x170
[  447.678409]  ? graph_lock+0x170/0x170
[  447.682300]  ? d_set_d_op+0x31d/0x410
[  447.686177]  ? find_held_lock+0x36/0x1c0
[  447.690344]  ? __lock_is_held+0xb5/0x140
[  447.694609]  ? init_path_rec+0xc0/0x460
[  447.698642]  ? check_same_owner+0x320/0x320
[  447.703002]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  447.707625]  ? rcu_note_context_switch+0x710/0x710
[  447.712645]  ? kasan_check_write+0x14/0x20
[  447.716997]  __should_failslab+0x124/0x180
[  447.721315]  should_failslab+0x9/0x14
[  447.725160]  kmem_cache_alloc+0x2af/0x760
[  447.729340]  ? vsnprintf+0x181/0x1b40
[  447.733181]  ? __d_alloc+0xd30/0xd30
[  447.736957]  alloc_inode+0xb2/0x190
[  447.740661]  new_inode_pseudo+0x69/0x1a0
[  447.744798]  ? prune_icache_sb+0x1a0/0x1a0
[  447.749147]  ? d_alloc+0x370/0x370
[  447.752757]  ? scnprintf+0x120/0x120
[  447.756520]  new_inode+0x1c/0x40
[  447.759925]  fuse_ctl_add_dentry+0xff/0x440
[  447.764279]  fuse_ctl_add_conn+0x12d/0x280
[  447.768529]  ? fuse_ctl_remove_conn+0x1b0/0x1b0
[  447.773242]  ? d_make_root+0x5f/0x90
[  447.777015]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  447.782600]  ? simple_fill_super+0x49d/0x600
[  447.787078]  ? fuse_ctl_add_conn+0x280/0x280
[  447.791563]  fuse_ctl_fill_super+0xf7/0x160
[  447.795920]  ? fuse_ctl_add_conn+0x280/0x280
[  447.800370]  mount_single+0xfb/0x170
[  447.804132]  fuse_ctl_mount+0x2c/0x40
[  447.807968]  mount_fs+0xae/0x328
[  447.811395]  vfs_kern_mount.part.34+0xd4/0x4d0
[  447.816057]  ? may_umount+0xb0/0xb0
[  447.819734]  ? _raw_read_unlock+0x22/0x30
[  447.823911]  ? __get_fs_type+0x97/0xc0
[  447.827857]  do_mount+0x564/0x3070
[  447.831497]  ? do_raw_spin_unlock+0x9e/0x2e0
[  447.835974]  ? copy_mount_string+0x40/0x40
[  447.840262]  ? rcu_pm_notify+0xc0/0xc0
[  447.844195]  ? copy_mount_options+0x5f/0x380
[  447.848612]  ? rcu_read_lock_sched_held+0x108/0x120
[  447.853661]  ? kmem_cache_alloc_trace+0x616/0x780
[  447.858565]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  447.864173]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  447.869750]  ? copy_mount_options+0x285/0x380
[  447.874285]  ksys_mount+0x12d/0x140
[  447.877952]  __x64_sys_mount+0xbe/0x150
[  447.881975]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  447.887051]  do_syscall_64+0x1b1/0x800
[  447.890973]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  447.895876]  ? syscall_return_slowpath+0x5c0/0x5c0
[  447.900873]  ? syscall_return_slowpath+0x30f/0x5c0
[  447.905855]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  447.911250]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  447.916152]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  447.921377] RIP: 0033:0x455a09
[  447.924574] RSP: 002b:00007f892217cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  447.932296] RAX: ffffffffffffffda RBX: 00007f892217d6d4 RCX: 0000000000455a09
[  447.939580] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000020000040
[  447.946883] RBP: 000000000072bea0 R08: 0000000020000140 R09: 0000000000000000
[  447.954196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  447.961485] R13: 00000000000004d1 R14: 00000000006fc438 R15: 0000000000000027
[  447.968881] kasan: CONFIG_KASAN_INLINE enabled
[  447.974078] kasan: GPF could be caused by NULL-ptr deref or user memory access
[  447.981568] general protection fault: 0000 [#1] SMP KASAN
[  447.987128] Dumping ftrace buffer:
[  447.990687]    (ftrace buffer empty)
[  447.994419] Modules linked in:
[  447.997645] CPU: 1 PID: 27304 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #75
[  448.004945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  448.014353] RIP: 0010:fuse_ctl_remove_conn+0xc8/0x1b0
[  448.019558] RSP: 0018:ffff8801b4107968 EFLAGS: 00010202
[  448.024946] RAX: 0000000000000075 RBX: ffff88017ebee080 RCX: ffffc900064d3000
[  448.032301] RDX: 0000000000040000 RSI: ffffffff8264818a RDI: 00000000000003a8
[  448.039591] RBP: ffff8801b4107990 R08: ffff880185968580 R09: ffffed003b5e46d2
[  448.046874] R10: ffffed003b5e46d2 R11: ffff8801daf23693 R12: 0000000000000000
[  448.054164] R13: ffff8801d9b7dd08 R14: dffffc0000000000 R15: 0000000000000000
[  448.061453] FS:  00007f892217d700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000
[  448.069678] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  448.075567] CR2: 00007f5d5d3f2000 CR3: 00000001d7ea7000 CR4: 00000000001406e0
[  448.082841] DR0: 000000000000b8c4 DR1: 0000000000000000 DR2: 0000000000000000
[  448.090123] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  448.097383] Call Trace:
[  448.099995]  fuse_ctl_add_conn+0x261/0x280
[  448.104233]  ? fuse_ctl_remove_conn+0x1b0/0x1b0
[  448.108897]  ? d_make_root+0x5f/0x90
[  448.112608]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  448.118140]  ? simple_fill_super+0x49d/0x600
[  448.122544]  ? fuse_ctl_add_conn+0x280/0x280
[  448.126974]  fuse_ctl_fill_super+0xf7/0x160
[  448.131315]  ? fuse_ctl_add_conn+0x280/0x280
[  448.135742]  mount_single+0xfb/0x170
[  448.139470]  fuse_ctl_mount+0x2c/0x40
[  448.143292]  mount_fs+0xae/0x328
[  448.146679]  vfs_kern_mount.part.34+0xd4/0x4d0
[  448.151275]  ? may_umount+0xb0/0xb0
[  448.154908]  ? _raw_read_unlock+0x22/0x30
[  448.159063]  ? __get_fs_type+0x97/0xc0
[  448.162940]  do_mount+0x564/0x3070
[  448.166478]  ? do_raw_spin_unlock+0x9e/0x2e0
[  448.170886]  ? copy_mount_string+0x40/0x40
[  448.175113]  ? rcu_pm_notify+0xc0/0xc0
[  448.179031]  ? copy_mount_options+0x5f/0x380
[  448.183476]  ? rcu_read_lock_sched_held+0x108/0x120
[  448.188941]  ? kmem_cache_alloc_trace+0x616/0x780
[  448.193821]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  448.199362]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  448.204901]  ? copy_mount_options+0x285/0x380
[  448.209410]  ksys_mount+0x12d/0x140
[  448.213050]  __x64_sys_mount+0xbe/0x150
[  448.217057]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  448.222526]  do_syscall_64+0x1b1/0x800
[  448.226443]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  448.231316]  ? syscall_return_slowpath+0x5c0/0x5c0
[  448.236263]  ? syscall_return_slowpath+0x30f/0x5c0
[  448.241218]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  448.246627]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  448.251515]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  448.256714] RIP: 0033:0x455a09
[  448.259899] RSP: 002b:00007f892217cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  448.267613] RAX: ffffffffffffffda RBX: 00007f892217d6d4 RCX: 0000000000455a09
[  448.274878] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000020000040
[  448.282162] RBP: 000000000072bea0 R08: 0000000020000140 R09: 0000000000000000
[  448.289425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  448.296701] R13: 00000000000004d1 R14: 00000000006fc438 R15: 0000000000000027
[  448.304006] Code: 8b 5d 00 48 8d 7b 58 48 89 f8 48 c1 e8 03 42 80 3c 30 00 0f 85 cc 00 00 00 4c 8b 7b 58 49 8d bf a8 03 00 00 48 89 f8 48 c1 e8 03 <42> 80 3c 30 00 0f 85 a5 00 00 00 48 89 df 41 83 ec 01 49 83 ed 
[  448.323237] RIP: fuse_ctl_remove_conn+0xc8/0x1b0 RSP: ffff8801b4107968
[  448.330012] ---[ end trace 6fc494d166dcf87f ]---
[  448.334812] Kernel panic - not syncing: Fatal exception
[  448.340895] Dumping ftrace buffer:
[  448.344437]    (ftrace buffer empty)
[  448.348149] Kernel Offset: disabled
[  448.351773] Rebooting in 86400 seconds..