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"], 0x1)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/06 01:01:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000002940)=ANY=[@ANYRES32, @ANYBLOB="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"], 0x2)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/06 01:01:40 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x15, 0x5, 0x0)
getsockopt$inet_mreqn(r0, 0x114, 0x2710, &(0x7f0000000040)={@remote, @remote}, &(0x7f00000011c0)=0xc08)

2018/05/06 01:01:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002500)=[{&(0x7f0000000380)=@abs, 0x6e, &(0x7f0000000400)=[{&(0x7f00000002c0)="37f78bd6ec8e5c10c55adc3201c428d0e489b54da16e77ac7e5b0c7079c89ebd50750ebd6a3b5e3e329e4890d586ac1197be922fcf8ac6415172", 0x3a}], 0x1, &(0x7f00000015c0)}, {&(0x7f0000001640)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000019c0)=[{&(0x7f0000001700)}], 0x1, &(0x7f0000001bc0)=[@cred={0x18, 0x1, 0x2, r0}], 0x18, 0x4}, {&(0x7f0000001c00)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000001c80)="f469c810efd5f5cf2cc59c3edf1df94c223d1135f7eaaca22917fc89aebd5633fec86f56a805233a8f31d9147794eda4010cb70e9741a633fd6e8f13af25ae72860120d3d144d22df447155b60cf553fee73c2e3ce3e6a6a5b8a86d00ed18589e31f055408a22034fe8e64f1c173542fab175b225e4aebb6828f301895dc1668285da46a08afa4c16607774ece55986c2e84c1d93a723f03fbb7bc3cd92cb48e7be7aaee80ce777b4695c7e6355d2d8cb539c88c883cba3f878073a272e38b51a62c7d9aad1c00e9340286c457", 0xcd}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f0000001f00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001f80)="082c5f3476ac7589ae5af48cd353a058e3bc3af80e87a91408fc1b543ccfcaa4a2a465ba57c470af87f8f87fa7a88d332e3902860b03efdf6e9687121baaf8b160ddb8050b6d75e2b6b1ea2b1bcf52b99cbf79b1f5002acaef4bb4f9d27366477aa496f2764626c0d416cd539a8804b5b8808f8b9221b31cfa7eaeb31901a5d25e07d33ac5acdc16b6af3807f961268bde522702a78b38532e82", 0x9a}], 0x1, &(0x7f0000002480)=[@rights={0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x18, 0x1, 0x2}], 0x2c, 0x10}], 0x4, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/06 01:01:40 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0xffffffffffff7fff)

2018/05/06 01:01:40 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup(r0)
write$eventfd(r1, &(0x7f0000605ff8), 0xffbe)
write$eventfd(r1, &(0x7f0000000080), 0xffe3)

2018/05/06 01:01:40 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0xffffffffffff7fff)

2018/05/06 01:01:40 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x15, 0x5, 0x0)
getsockopt$inet_mreqn(r0, 0x114, 0x2710, &(0x7f0000000040)={@remote, @remote}, &(0x7f00000011c0)=0xc08)

2018/05/06 01:01:40 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0xffffffffffff7fff)

2018/05/06 01:01:40 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

2018/05/06 01:01:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff80000001, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffff595, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/06 01:01:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000280), 0x0)
getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)=""/230, &(0x7f0000001440)=0xe6)
pause()
write$tun(0xffffffffffffffff, &(0x7f0000002940)=ANY=[@ANYBLOB="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"], 0x1)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/06 01:01:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000002940)=ANY=[@ANYBLOB="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"], 0x1)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/06 01:01:41 executing program 6:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'tunl0\x00'})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:01:42 executing program 7:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffbfffffffffc}, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r1, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000100)={0x2, 0x204e21, @multicast2=0xe0000002}, 0x10)
sendto$inet(r1, &(0x7f0000000d80)="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", 0x527, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10)
sendto$inet(r1, &(0x7f0000000c80)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a08afeb22fba3b22984b6a929a74964b827aacdf6c0cba9d76", 0x9a, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/06 01:01:42 executing program 6:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'tunl0\x00'})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:01:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000002940)=ANY=[@ANYRES32, @ANYBLOB="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"], 0x2)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/06 01:01:42 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg(r1, &(0x7f0000b0bfc8)={&(0x7f0000df6a59)=@ax25, 0x10, &(0x7f0000000000), 0x0, &(0x7f000048cf31)=""/180, 0xb4}, 0x2)
getpid()
sendmsg$unix(r0, &(0x7f0000000180)={&(0x7f0000238ff8)=@abs, 0x6e, &(0x7f0000000280), 0x0, &(0x7f00000005c0)}, 0x0)

2018/05/06 01:01:42 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)='./control\x00')

2018/05/06 01:01:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000000140), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000008f40)=[{{0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000001f80)=""/96, 0x60}, {&(0x7f0000004940)=""/4096, 0x1000}, {&(0x7f0000002000)=""/1, 0x1}], 0x3, &(0x7f0000002080)=""/236, 0xec}}, {{&(0x7f0000002180)=@nfc_llcp, 0x80, &(0x7f0000002600)=[{&(0x7f00000022c0)=""/245, 0xf5}, {&(0x7f00000023c0)=""/15, 0xf}, {&(0x7f0000005e40)=""/4096, 0x1000}, {&(0x7f0000002400)=""/59, 0x3b}, {&(0x7f0000002440)=""/179, 0xb3}, {&(0x7f0000006e40)=""/4096, 0x1000}, {&(0x7f0000002500)=""/199, 0xc7}], 0x7, &(0x7f0000002680)=""/77, 0x4d}}, {{&(0x7f0000005980)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000005d80)=[{&(0x7f0000005a00)=""/24, 0x18}, {&(0x7f0000005a40)=""/118, 0x76}, {&(0x7f0000005ac0)=""/169, 0xa9}, {&(0x7f0000005b80)=""/22, 0x16}, {&(0x7f0000005bc0)=""/250, 0xfa}, {&(0x7f0000007e40)=""/4096, 0x1000}, {&(0x7f0000005cc0)=""/134, 0x86}], 0x7, &(0x7f0000008e40)=""/253, 0xfd}}], 0x3, 0x0, &(0x7f0000005dc0)={0x77359400})
pause()
write$tun(0xffffffffffffffff, &(0x7f0000002940)=ANY=[@ANYBLOB="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"], 0x1)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5babb8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc193f87d58455230c513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647a", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/06 01:01:42 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
sendto$inet(r0, &(0x7f0000000100), 0x0, 0x900000020000002, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x3, 0x80)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000100)=0x220, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {0x4000000}], 0x2000012b)
fsetxattr(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="2e00d6d1d3945a94082b691933a90a4faf96c4881163e46f58e326fb69b61131122c61e9bd531a2df57069394126feec3b266be7346b480ec59e85989304dd7ecdf91fcc3125dafbbd678da15aa64ee8fe91400e9162d42df4c04b49810d342d64669ab5cffa5b68de4d99ad9d2e004ea767168da520f4723c50a136081bbdc7481f47b47ede129590c10cf552b198cc611f75548f7c4aaf1bf7bb101c49f56e8f3899fadef59ff820e8"], &(0x7f00000001c0)='\x00', 0x1, 0x1)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000440)='/dev/uinput\x00', 0x40, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000480)={<r2=>0x0, 0x80000001}, &(0x7f00000004c0)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000500)={r2, @in={{0x2, 0x4e23, @rand_addr=0x9}}, 0x2, 0x6, 0x1, 0x5, 0x94}, 0x98)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x100, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={<r4=>0x0, 0x7fff}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x1f, 0x4, [0x3, 0x3, 0x4, 0x0]}, &(0x7f0000000400)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={<r5=>0x0, 0xce}, &(0x7f0000000240)=0x18)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000280)={r5, 0x81}, 0x8)

2018/05/06 01:01:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002500)=[{&(0x7f0000001640)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000019c0)=[{&(0x7f0000001700)}], 0x1, &(0x7f0000001bc0)=[@cred={0x18, 0x1, 0x2, r0}], 0x18, 0x4}, {&(0x7f0000001c00)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000001c80)="f469c810efd5f5cf2cc59c3edf1df94c223d1135f7eaaca22917fc89aebd5633fec86f56a805233a8f31d9147794eda4010cb70e9741a633fd6e8f13af25ae72860120d3d144d22df447155b60cf553fee73c2e3ce3e6a6a5b8a86d00ed18589e31f055408a22034fe8e64f1c173542fab175b225e4aebb6828f301895dc1668285da46a08afa4c16607774ece55986c2e84c1d93a723f03fbb7bc3cd92cb48e7be7aaee80ce777b4695c7e6355d2d8cb539c88c883cba3f878073a272e38b51a62c7d9aad1c00e9340286c457", 0xcd}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f0000001f00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001f80)="082c5f3476ac7589ae5af48cd353a058e3bc3af80e87a91408fc1b543ccfcaa4a2a465ba57c470af87f8f87fa7a88d332e3902860b03efdf6e9687121baaf8b160ddb8050b6d75e2b6b1ea2b1bcf52b99cbf79b1f5002acaef4bb4f9d27366477aa496f2764626c0d416cd539a8804b5b8808f8b9221b31cfa7eaeb31901a5d25e07d33ac5acdc16b6af3807f961268bde522702a78b38532e82", 0x9a}], 0x1, &(0x7f0000002480)=[@rights={0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x18, 0x1, 0x2}], 0x2c, 0x10}], 0x3, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/06 01:01:42 executing program 2:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
fcntl$addseals(r1, 0x409, 0x0)
close(r0)

2018/05/06 01:01:43 executing program 6:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'tunl0\x00'})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:01:43 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
write$binfmt_elf64(r0, &(0x7f0000003040)=ANY=[@ANYBLOB="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"], 0x5c1)

2018/05/06 01:01:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002500)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000240)}, {&(0x7f0000001640)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000019c0), 0x0, &(0x7f0000001bc0)=[@cred={0x18, 0x1, 0x2}], 0x18}, {&(0x7f0000001c00)=@abs, 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000001d80)}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f0000001f00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001f80)="082c5f3476ac7589ae5af48cd353a058e3bc3af80e87a91408fc1b543ccfcaa4a2a465ba57c470af87f8f87fa7a88d332e3902860b03efdf6e9687121baaf8b160ddb8050b6d75e2b6b1ea2b1bcf52b99cbf79b1f5002acaef4bb4f9d27366477aa496f2764626c0d416cd539a8804b5b8808f8b9221b31cfa7eaeb31901a5d25e07d33ac5acdc16b6af3807f961268bde522702a78b38532e82", 0x9a}], 0x1, &(0x7f0000002480)=[@cred={0x18, 0x1, 0x2, r0}, @rights={0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x18, 0x1, 0x2}], 0x44, 0x10}], 0x4, 0x40000)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/06 01:01:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000001440)=ANY=[@ANYBLOB="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"], 0x10c}, 0x1}, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/06 01:01:43 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0)
read(r0, &(0x7f00000001c0)=""/56, 0x38)

2018/05/06 01:01:43 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
writev(r0, &(0x7f00000013c0)=[{&(0x7f00000003c0)="c2997392474110d86ef2f0b1cb1b414f864e86d891520d43bd3c05db5241aa311c35f486bb1a45e4a3538d2145ac6f86fe2293d5f96a63cac76262166ae3f46ab98120a5f17f22bb282652dd89084849e9616b39b3cf5be37484b8c835e9de2582698069e18a1bec6a9fb636b4f0e215", 0x70}], 0x1)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0)

2018/05/06 01:01:43 executing program 0:

2018/05/06 01:01:43 executing program 3:

2018/05/06 01:01:43 executing program 0:

2018/05/06 01:01:43 executing program 3:

2018/05/06 01:01:43 executing program 7:

2018/05/06 01:01:43 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
writev(r0, &(0x7f00000013c0)=[{&(0x7f00000003c0)="c2997392474110d86ef2f0b1cb1b414f864e86d891520d43bd3c05db5241aa311c35f486bb1a45e4a3538d2145ac6f86fe2293d5f96a63cac76262166ae3f46ab98120a5f17f22bb282652dd89084849e9616b39b3cf5be37484b8c835e9de2582698069e18a1bec6a9fb636b4f0e215", 0x70}], 0x1)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0)

2018/05/06 01:01:43 executing program 6:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'tunl0\x00'})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:01:44 executing program 0:

2018/05/06 01:01:44 executing program 3:

2018/05/06 01:01:44 executing program 1:

2018/05/06 01:01:44 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f00003fefff)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000000100)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c)
perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0))
fcntl$setsig(r2, 0xa, 0x12)
poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8)
r4 = dup2(r2, r3)
fcntl$setown(r4, 0x8, r1)
tkill(r1, 0x16)

2018/05/06 01:01:44 executing program 5:

2018/05/06 01:01:44 executing program 6:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'tunl0\x00'})
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:01:44 executing program 2:

2018/05/06 01:01:44 executing program 4:

2018/05/06 01:01:44 executing program 1:

2018/05/06 01:01:44 executing program 3:

2018/05/06 01:01:44 executing program 5:

2018/05/06 01:01:44 executing program 0:

2018/05/06 01:01:44 executing program 6:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:01:44 executing program 2:

2018/05/06 01:01:44 executing program 4:

2018/05/06 01:01:44 executing program 1:

2018/05/06 01:01:44 executing program 3:

2018/05/06 01:01:44 executing program 5:

2018/05/06 01:01:45 executing program 0:

2018/05/06 01:01:45 executing program 2:

2018/05/06 01:01:45 executing program 6:
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:01:45 executing program 4:

2018/05/06 01:01:45 executing program 5:

2018/05/06 01:01:45 executing program 1:

2018/05/06 01:01:45 executing program 7:

2018/05/06 01:01:45 executing program 3:

2018/05/06 01:01:45 executing program 3:

2018/05/06 01:01:45 executing program 2:

2018/05/06 01:01:45 executing program 0:

2018/05/06 01:01:45 executing program 5:

2018/05/06 01:01:45 executing program 1:

2018/05/06 01:01:45 executing program 4:

2018/05/06 01:01:45 executing program 6:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:01:45 executing program 7:

2018/05/06 01:01:45 executing program 5:

2018/05/06 01:01:45 executing program 1:

2018/05/06 01:01:45 executing program 3:

2018/05/06 01:01:46 executing program 2:

2018/05/06 01:01:46 executing program 0:

2018/05/06 01:01:46 executing program 4:

2018/05/06 01:01:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
clock_gettime(0x0, &(0x7f0000000200)={<r1=>0x0})
futex(&(0x7f0000000240)=0x4, 0x0, 0x4, &(0x7f0000000180)={r1}, &(0x7f0000000140), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
syz_emit_ethernet(0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280))
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/06 01:01:46 executing program 7:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30)

2018/05/06 01:01:46 executing program 3:
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
kexec_load(0x2, 0x1, &(0x7f0000000480)=[{&(0x7f0000000400), 0x0, 0x0, 0x10000}], 0x0)

2018/05/06 01:01:46 executing program 1:

2018/05/06 01:01:46 executing program 5:
getsockname$netlink(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}})
openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/05/06 01:01:46 executing program 0:

2018/05/06 01:01:46 executing program 2:

2018/05/06 01:01:46 executing program 7:

2018/05/06 01:01:46 executing program 4:

2018/05/06 01:01:46 executing program 3:

2018/05/06 01:01:46 executing program 5:

2018/05/06 01:01:47 executing program 1:

2018/05/06 01:01:47 executing program 0:

2018/05/06 01:01:47 executing program 6:

2018/05/06 01:01:47 executing program 7:

2018/05/06 01:01:47 executing program 4:

2018/05/06 01:01:47 executing program 5:

2018/05/06 01:01:47 executing program 2:

2018/05/06 01:01:47 executing program 3:

2018/05/06 01:01:47 executing program 7:

2018/05/06 01:01:47 executing program 2:

2018/05/06 01:01:47 executing program 0:

2018/05/06 01:01:47 executing program 3:

2018/05/06 01:01:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000002940)=ANY=[@ANYRES32, @ANYBLOB="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"], 0x2)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/06 01:01:47 executing program 5:

2018/05/06 01:01:47 executing program 4:

2018/05/06 01:01:47 executing program 6:

2018/05/06 01:01:47 executing program 5:

2018/05/06 01:01:47 executing program 2:

2018/05/06 01:01:48 executing program 7:

2018/05/06 01:01:48 executing program 1:

2018/05/06 01:01:48 executing program 0:

2018/05/06 01:01:48 executing program 3:

2018/05/06 01:01:48 executing program 6:

2018/05/06 01:01:48 executing program 4:

2018/05/06 01:01:48 executing program 5:

2018/05/06 01:01:48 executing program 2:

2018/05/06 01:01:48 executing program 1:

2018/05/06 01:01:48 executing program 6:

2018/05/06 01:01:48 executing program 2:

2018/05/06 01:01:48 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0xee, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
connect$netlink(r1, &(0x7f00000000c0)=@unspec, 0xc)
bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c)
r2 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8)
accept$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={<r3=>0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x2, 0x80, 0x0, 0x4, 0x8, 0xfffffffffffffff8, 0x100000001, 0x0, r3}, 0x20)
sendto$inet6(r2, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8)
bind$ipx(r1, &(0x7f0000000180)={0x4, 0x5, 0x100000001, "ef6ccedf486b", 0x20}, 0x10)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x3f, 0x4, [0x0, 0x0, 0xa5, 0x0]}, 0xfe54)

2018/05/06 01:01:48 executing program 0:

2018/05/06 01:01:48 executing program 4:

2018/05/06 01:01:48 executing program 3:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x41cf0995, {}, {0x77359400}, {0x4}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:01:48 executing program 1 (fault-call:1 fault-nth:0):
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:01:48 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000d69ff7)='net/unix\x00')
madvise(&(0x7f0000c91000/0x4000)=nil, 0x4000, 0x400000000000000a)
clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000007000))
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x37157f85d046c6ec, 0xc5, &(0x7f0000000000)="5ad59abb7acc335fd16fffad36f76c769ea7e5fa9fb7a6a8db5aa84225cd29e916bc37ebf4db061888b0dd16a2d2fddeab204dfe8e9d2bc71635fb85dcd329be1e8e800b618bacea9ad9ea93662a63a69d899a7b9742a047394b4fb4109619ca569ff06ef4828785200425cd8bb83b81dc513ca9f7d6f74a3d9cd11c69bca95d5a2473138e88a2e3675737eff88d06ce2558c064535476ed5676a055bb58d00722fe85c1395143b5e3c1a89989038897d96421eff70758838490b375da23d6fa4e5014967c"})
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000140)=""/231, &(0x7f0000000240)=0xe7)
flock(r0, 0x8)

2018/05/06 01:01:48 executing program 2 (fault-call:3 fault-nth:0):
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:01:48 executing program 6 (fault-call:1 fault-nth:0):
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

[  118.051396] FAULT_INJECTION: forcing a failure.
[  118.051396] name failslab, interval 1, probability 0, space 0, times 1
[  118.062772] CPU: 0 PID: 8391 Comm: syz-executor2 Not tainted 4.16.0+ #87
[  118.069648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  118.079040] Call Trace:
[  118.081690]  dump_stack+0x185/0x1d0
[  118.085375]  should_fail+0x87b/0xab0
[  118.089153]  should_failslab+0x279/0x2a0
[  118.093285]  __kmalloc+0xc2/0x350
[  118.096822]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[  118.102267]  ? bcm_sendmsg+0x22e8/0x76a0
[  118.106379]  bcm_sendmsg+0x22e8/0x76a0
[  118.110354]  ? __msan_metadata_ptr_for_load_1+0x11/0x20
[  118.115780]  ? bcm_connect+0x730/0x730
[  118.119748]  ___sys_sendmsg+0xec0/0x1310
[  118.123926]  ? __fdget+0x4e/0x60
[  118.127373]  ? __fget_light+0x56/0x710
[  118.131333]  ? __fdget+0x4e/0x60
[  118.134806]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[  118.140256]  ? __fget_light+0x6b9/0x710
[  118.144336]  SYSC_sendmsg+0x2a3/0x3d0
[  118.148255]  SyS_sendmsg+0x54/0x80
2018/05/06 01:01:49 executing program 3:
r0 = socket$inet(0x2, 0x5, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x6, 0x1268, [0x20000980, 0x0, 0x0, 0x200014c8, 0x20001638], 0x0, &(0x7f0000000080), &(0x7f0000000980)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x1b, 0x0, 0x0, 'syzkaller0\x00', 'gre0\x00', 'team_slave_1\x00', 'veth0_to_bridge\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x120, 0x158, 0x190, [@devgroup={'devgroup\x00', 0x18}, @rateest={'rateest\x00', 0x48, {{'veth1\x00', 'veth1_to_team\x00'}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}, {{{0x11, 0x0, 0x0, 'gre0\x00', 'erspan0\x00', 'bridge_slave_0\x00', 'bcsf0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x958, 0x958, 0x988, [@cluster={'cluster\x00', 0x10}, @among={'among\x00', 0x888, {{0x0, 0x0, 0x0, {[], 0x1, [{[], @dev={0xac, 0x14, 0x14}}]}, {[], 0x8, [{[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @multicast2=0xe0000002}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @dev={0xac, 0x14, 0x14}}, {[], @broadcast=0xffffffff}, {}, {[], @dev={0xac, 0x14, 0x14}}]}}}}]}}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'team0\x00', 'syzkaller1\x00', 'gre0\x00', 'irlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xd0, 0x108, 0x140, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @loopback=0x7f000001, 0x0, @loopback=0x7f000001, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'yam0\x00', 'erspan0\x00', 'veth0_to_bridge\x00', 'erspan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x230, 0x278, 0x2c8, [@physdev={'physdev\x00', 0x70, {{'veth0_to_bond\x00', {}, 'vcan0\x00'}}}, @comment={'comment\x00', 0x100}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "f57a039b6ece1f6bced8876467b3999273a3800235549997cab3717953a8"}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x0, 0x0, 'bridge0\x00', 'bridge_slave_1\x00', 'irlan0\x00', 'veth1\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x9, 0x0, 0x0, 'bond_slave_0\x00', 'teql0\x00', 'bond_slave_1\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x100, 0x170, 0x1a8, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@local={0xfe, 0x80, [], 0xaa}}}}, @time={'time\x00', 0x18}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}]}, 0x12e0)
setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000200)={0x303, 0x33}, 0xff33)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8800, 0x0)
accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14, 0x80000)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000180)=r2)

2018/05/06 01:01:49 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x3, 0x28000)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

2018/05/06 01:01:49 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x404000, 0x0)
getsockname$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10)

[  118.151888]  do_syscall_64+0x309/0x430
[  118.155839]  ? ___sys_sendmsg+0x1310/0x1310
[  118.160223]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  118.165456] RIP: 0033:0x455979
[  118.168679] RSP: 002b:00007fec6e2e4c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  118.176441] RAX: ffffffffffffffda RBX: 00007fec6e2e56d4 RCX: 0000000000455979
[  118.183750] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000013
[  118.191055] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
2018/05/06 01:01:49 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x113880, 0x0)
ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000040)=0xfffffffffffffff7)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

[  118.198362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  118.205671] R13: 0000000000000534 R14: 00000000006fbd80 R15: 0000000000000000
2018/05/06 01:01:49 executing program 4:
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x200)
openat$urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x301040, 0x0)
recvfrom$ax25(r0, &(0x7f0000000040)=""/173, 0xad, 0x1, &(0x7f0000000100)={0x3, {"de349665b8f458"}, 0x3f}, 0x10)
unshare(0x400)
r1 = socket(0x1e, 0x1, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, <r2=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000001c0)={{0xffffffff, 0xfc6ee0d1ee20df99, 0x5, 0xe4, "d40d0163571dd05d644b1554c10b2bae98494eecfdab4e53776d7d99becdc7dc4700560ee2acaf28e5b51abf", 0x38a0}, 0x0, 0x0, 0x3, r2, 0xe2, 0x8001, "69b3dd72b1f773ec4697929b4ddb555492fcb05e67c55061f19b68bb37248677ffb84d7f459ee035fb89b67c403c912a7a72683b55d258c4b8649559f6376843", &(0x7f0000000180)='em1-\x00', 0x5, [], [0x6, 0xe2b2, 0x5c, 0x8]})
getsockopt(r1, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4)

2018/05/06 01:01:49 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000d69ff7)='net/unix\x00')
madvise(&(0x7f0000c91000/0x4000)=nil, 0x4000, 0x400000000000000a)
clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000007000))
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x37157f85d046c6ec, 0xc5, &(0x7f0000000000)="5ad59abb7acc335fd16fffad36f76c769ea7e5fa9fb7a6a8db5aa84225cd29e916bc37ebf4db061888b0dd16a2d2fddeab204dfe8e9d2bc71635fb85dcd329be1e8e800b618bacea9ad9ea93662a63a69d899a7b9742a047394b4fb4109619ca569ff06ef4828785200425cd8bb83b81dc513ca9f7d6f74a3d9cd11c69bca95d5a2473138e88a2e3675737eff88d06ce2558c064535476ed5676a055bb58d00722fe85c1395143b5e3c1a89989038897d96421eff70758838490b375da23d6fa4e5014967c"})
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000140)=""/231, &(0x7f0000000240)=0xe7)
flock(r0, 0x8)

2018/05/06 01:01:49 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x8, 0x0)
r1 = gettid()
syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/ipc\x00')
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

2018/05/06 01:01:49 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x404000, 0x0)
getsockname$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10)

2018/05/06 01:01:49 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0xee, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
connect$netlink(r1, &(0x7f00000000c0)=@unspec, 0xc)
bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c)
r2 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8)
accept$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={<r3=>0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x2, 0x80, 0x0, 0x4, 0x8, 0xfffffffffffffff8, 0x100000001, 0x0, r3}, 0x20)
sendto$inet6(r2, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8)
bind$ipx(r1, &(0x7f0000000180)={0x4, 0x5, 0x100000001, "ef6ccedf486b", 0x20}, 0x10)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x3f, 0x4, [0x0, 0x0, 0xa5, 0x0]}, 0xfe54)

2018/05/06 01:01:49 executing program 4:
bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0xfffffffffffffe8a)

2018/05/06 01:01:49 executing program 1:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x10001, 0x7, 0x80, 0x9, "6b9e2877271afe051968ec1b8d5bc2071e16e732751bbb68450bfc1bf703960c16d66c28becf811d9f778db8", 0x3})
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r1, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={<r2=>0x0}, &(0x7f0000000280)=0xc)
r3 = getuid()
r4 = getgid()
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000002c0)=<r5=>0x0)
r6 = getuid()
stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
sendmsg$netlink(r0, &(0x7f0000000440)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x88100228}, 0xc, &(0x7f00000000c0)=[{&(0x7f0000000180)={0xec, 0x31, 0x210, 0x70bd28, 0x25dfdbfd, "", [@typed={0x8, 0x4, @str='@\x00'}, @generic="2d8185e2de855404527a51e7bf11fcd427510731294474e231a30b226ec62ccb304059eecbb2aaf2326fa7014281216b0455b8919bbc6d9dbf0dc6e914288fea2a9cd36057d2aa7589610f79276fc66d62ce701c7fbb1b38c79b8585f1a2a0388d6a9aab479ff1c37753415c5eb7b18a5fc359702017010ba20403812f5d47bc9869887ba297e4539aad7773eb3ac46895ea971f75a351a690a3466cd4517f64fa83c4e4c6109df90b6bdc2d4635dfb1e50b4ff04dad2220a3232d37e081322049e9e3aa5a0c278089f52c09f756ea8f71c6c1"]}, 0xec}], 0x1, &(0x7f00000003c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x58, 0x4000010}, 0x0)

2018/05/06 01:01:49 executing program 2 (fault-call:3 fault-nth:1):
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:01:49 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0xee, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
connect$netlink(r1, &(0x7f00000000c0)=@unspec, 0xc)
bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c)
r2 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8)
accept$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={<r3=>0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x2, 0x80, 0x0, 0x4, 0x8, 0xfffffffffffffff8, 0x100000001, 0x0, r3}, 0x20)
sendto$inet6(r2, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8)
bind$ipx(r1, &(0x7f0000000180)={0x4, 0x5, 0x100000001, "ef6ccedf486b", 0x20}, 0x10)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x3f, 0x4, [0x0, 0x0, 0xa5, 0x0]}, 0xfe54)

2018/05/06 01:01:49 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000000))
r1 = dup3(r0, r0, 0x80000)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x9}}, 0x10)

2018/05/06 01:01:49 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x404000, 0x0)
getsockname$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10)

2018/05/06 01:01:49 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x300000b, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000500)=""/244)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x10000)
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x410, 0x2, 0x1, 0x10000000000000, 0x7, 0x800})

2018/05/06 01:01:49 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f697076365f726f7574650000001601e1160aa209e07a86df5448177d47adec466e78220008000069a43690640d0f5c4a5dce00000008f516f26c2f361eaa5fe8ec210edb437b63ccd8db59750540b977b0298f24826a3aa03977b41c422c8e76ab47d16ea287abfb72812b1037edaa1dc78a95190e0c3f9c149c4672df66e6be42676465fef03b5f0000969c5b494b2b0c10bd82a1ae3d170000000000000001da57ce748f24a236e3d76862e94d7cfd5c59f5f4ee72ea99")
bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58)
sendmsg$netrom(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@full={{0x3, {"22f68620d7169a"}}, [{"e4751b08de6efd"}, {"5a1688af9fd9bd"}, {"c0e98491f5db34"}, {"510e9f5cd3932c"}, {"a988b0afb8fec2"}, {"7bf1e6e42ee099"}, {"cf27b3deea2901"}, {"4036560b97ea59"}]}, 0x48, &(0x7f00000000c0), 0x0, &(0x7f0000000540)}, 0x0)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r2, r1, &(0x7f0000000100), 0x80)
getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4)
write$fuse(r0, &(0x7f0000000080)={0x14, 0x0, 0x7, @fuse_poll_out={0x4}}, 0x14)

2018/05/06 01:01:49 executing program 4:
mkdir(&(0x7f00000e1000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0)
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200)
getdents(r1, &(0x7f0000000040)=""/4096, 0x1000)
getdents64(r1, &(0x7f00009ecfad)=""/83, 0x53)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001040)=0x2)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001080)=""/111)

2018/05/06 01:01:49 executing program 6:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7fff)
r1 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0)

2018/05/06 01:01:49 executing program 4:
mkdir(&(0x7f00000e1000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0)
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200)
getdents(r1, &(0x7f0000000040)=""/4096, 0x1000)
getdents64(r1, &(0x7f00009ecfad)=""/83, 0x53)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001040)=0x2)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001080)=""/111)

2018/05/06 01:01:49 executing program 5:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000000))
mbind(&(0x7f0000ecb000/0x1000)=nil, 0xfffffffffffffdb2, 0x0, &(0x7f0000885ff8), 0x5, 0x0)

2018/05/06 01:01:50 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x24, &(0x7f0000e6affc), 0x4)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000, 0x0)
write$fuse(r1, &(0x7f0000000040)={0x28, 0x1, 0x5, @fuse_notify_inval_inode_out={0x0, 0xff, 0x6}}, 0x28)

2018/05/06 01:01:50 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80002, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:01:50 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x404000, 0x0)
getsockname$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10)

[  119.151244] FAULT_INJECTION: forcing a failure.
[  119.151244] name failslab, interval 1, probability 0, space 0, times 0
[  119.162661] CPU: 0 PID: 8476 Comm: syz-executor2 Not tainted 4.16.0+ #87
[  119.169541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  119.178942] Call Trace:
[  119.181598]  dump_stack+0x185/0x1d0
[  119.185283]  should_fail+0x87b/0xab0
[  119.189069]  should_failslab+0x279/0x2a0
[  119.193194]  kmem_cache_alloc_node+0x151/0xc70
2018/05/06 01:01:50 executing program 6:
socket$bt_bnep(0x1f, 0x3, 0x4)
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4)

[  119.197838]  ? kmsan_set_origin_inline+0x6b/0x120
[  119.202729]  ? __alloc_skb+0x203/0x9f0
[  119.206675]  ? kmsan_set_origin_inline+0x6b/0x120
[  119.211577]  __alloc_skb+0x203/0x9f0
[  119.215360]  bcm_can_tx+0x24f/0xad0
[  119.219048]  bcm_sendmsg+0x6dea/0x76a0
[  119.223017]  ? bcm_connect+0x730/0x730
[  119.226988]  ___sys_sendmsg+0xec0/0x1310
[  119.231174]  ? __fdget+0x4e/0x60
[  119.234638]  ? __fget_light+0x56/0x710
[  119.238611]  ? __fdget+0x4e/0x60
[  119.242069]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[  119.247521]  ? __fget_light+0x6b9/0x710
2018/05/06 01:01:50 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7fff)
r1 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0)

[  119.251606]  SYSC_sendmsg+0x2a3/0x3d0
[  119.255522]  SyS_sendmsg+0x54/0x80
[  119.259147]  do_syscall_64+0x309/0x430
[  119.263090]  ? ___sys_sendmsg+0x1310/0x1310
[  119.267466]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  119.272689] RIP: 0033:0x455979
[  119.275904] RSP: 002b:00007fec6e2e4c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  119.283658] RAX: ffffffffffffffda RBX: 00007fec6e2e56d4 RCX: 0000000000455979
[  119.290965] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000013
[  119.298273] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  119.305582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  119.312890] R13: 0000000000000534 R14: 00000000006fbd80 R15: 0000000000000001
2018/05/06 01:01:50 executing program 4:
select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0), &(0x7f0000000000), &(0x7f000004c000)={0x77359400})

2018/05/06 01:01:50 executing program 5:
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, r0, 0x0)
io_setup(0x0, &(0x7f00001bfff8))
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)

2018/05/06 01:01:50 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x404000, 0x0)

2018/05/06 01:01:50 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:01:50 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xffffffffffffff00)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400000)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x100})
r2 = msgget(0x0, 0x10)
msgctl$IPC_RMID(r2, 0x0)

2018/05/06 01:01:50 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7fff)
r1 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0)

2018/05/06 01:01:50 executing program 2 (fault-call:3 fault-nth:2):
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:01:50 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0xee, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
connect$netlink(r1, &(0x7f00000000c0)=@unspec, 0xc)
bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c)
r2 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8)
accept$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={<r3=>0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x2, 0x80, 0x0, 0x4, 0x8, 0xfffffffffffffff8, 0x100000001, 0x0, r3}, 0x20)
sendto$inet6(r2, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8)
bind$ipx(r1, &(0x7f0000000180)={0x4, 0x5, 0x100000001, "ef6ccedf486b", 0x20}, 0x10)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x3f, 0x4, [0x0, 0x0, 0xa5, 0x0]}, 0xfe54)

2018/05/06 01:01:50 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x7f, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

[  119.637848] FAULT_INJECTION: forcing a failure.
[  119.637848] name failslab, interval 1, probability 0, space 0, times 0
[  119.649460] CPU: 0 PID: 8513 Comm: syz-executor2 Not tainted 4.16.0+ #87
[  119.656337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  119.665729] Call Trace:
[  119.668370]  dump_stack+0x185/0x1d0
[  119.672053]  should_fail+0x87b/0xab0
[  119.675875]  should_failslab+0x279/0x2a0
[  119.680004]  __kmalloc_node_track_caller+0x243/0x11c0
2018/05/06 01:01:50 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

[  119.685278]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  119.690697]  ? bcm_can_tx+0x24f/0xad0
[  119.694564]  __alloc_skb+0x2cf/0x9f0
[  119.698361]  ? bcm_can_tx+0x24f/0xad0
[  119.702221]  bcm_can_tx+0x24f/0xad0
[  119.705906]  bcm_sendmsg+0x6dea/0x76a0
[  119.709875]  ? bcm_connect+0x730/0x730
[  119.713842]  ___sys_sendmsg+0xec0/0x1310
[  119.718019]  ? __fdget+0x4e/0x60
[  119.721479]  ? __fget_light+0x56/0x710
[  119.725474]  ? __fdget+0x4e/0x60
[  119.728929]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[  119.734387]  ? __fget_light+0x6b9/0x710
[  119.738463]  SYSC_sendmsg+0x2a3/0x3d0
[  119.742379]  SyS_sendmsg+0x54/0x80
[  119.746024]  do_syscall_64+0x309/0x430
[  119.749981]  ? ___sys_sendmsg+0x1310/0x1310
[  119.754358]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  119.759579] RIP: 0033:0x455979
[  119.762801] RSP: 002b:00007fec6e2e4c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  119.770556] RAX: ffffffffffffffda RBX: 00007fec6e2e56d4 RCX: 0000000000455979
[  119.777873] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000013
2018/05/06 01:01:50 executing program 1:
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
r0 = open(&(0x7f00007ddff8)='./file0\x00', 0x0, 0x0)
ioctl$KDGKBLED(r0, 0xc0189436, &(0x7f0000000000))
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000040))
ioctl$sock_SIOCGIFINDEX(r1, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

[  119.785184] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  119.792492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  119.799796] R13: 0000000000000534 R14: 00000000006fbd80 R15: 0000000000000002
2018/05/06 01:01:50 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7fff)
r1 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0)

2018/05/06 01:01:50 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x5, 0x101004)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

2018/05/06 01:01:51 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:51 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0xee, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
connect$netlink(r1, &(0x7f00000000c0)=@unspec, 0xc)
bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c)
r2 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8)
accept$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={<r3=>0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x2, 0x80, 0x0, 0x4, 0x8, 0xfffffffffffffff8, 0x100000001, 0x0, r3}, 0x20)
sendto$inet6(r2, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8)
bind$ipx(r1, &(0x7f0000000180)={0x4, 0x5, 0x100000001, "ef6ccedf486b", 0x20}, 0x10)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x3f, 0x4, [0x0, 0x0, 0xa5, 0x0]}, 0xfe54)

2018/05/06 01:01:51 executing program 2 (fault-call:3 fault-nth:3):
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:01:51 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x3f, 0x501)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xffff)

2018/05/06 01:01:51 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7fff)
syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)

2018/05/06 01:01:51 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500", <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'dummy0\x00', r1})

2018/05/06 01:01:51 executing program 4:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10cf})
r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80)
accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000200)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc)
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:01:51 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x404000, 0x0)

[  120.555294] FAULT_INJECTION: forcing a failure.
[  120.555294] name failslab, interval 1, probability 0, space 0, times 0
[  120.566679] CPU: 0 PID: 8551 Comm: syz-executor2 Not tainted 4.16.0+ #87
[  120.573556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  120.582952] Call Trace:
[  120.585608]  dump_stack+0x185/0x1d0
[  120.589296]  should_fail+0x87b/0xab0
[  120.593065]  should_failslab+0x279/0x2a0
[  120.597191]  kmem_cache_alloc+0x136/0xb90
[  120.601418]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  120.606832]  ? skb_clone+0x31e/0x590
[  120.610603]  ? __kmalloc_node_track_caller+0xba1/0x11c0
[  120.616028]  skb_clone+0x31e/0x590
[  120.619645]  can_send+0x668/0xdf0
[  120.623167]  ? kmsan_set_origin+0x9e/0x160
[  120.627461]  bcm_can_tx+0x83f/0xad0
[  120.631143]  bcm_sendmsg+0x6dea/0x76a0
[  120.635108]  ? bcm_connect+0x730/0x730
[  120.639079]  ___sys_sendmsg+0xec0/0x1310
[  120.643258]  ? __fdget+0x4e/0x60
[  120.646709]  ? __fget_light+0x56/0x710
[  120.650676]  ? __fdget+0x4e/0x60
2018/05/06 01:01:51 executing program 4:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10cf})
r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80)
accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000200)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc)
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48)

[  120.654125]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[  120.659551]  ? __fget_light+0x6b9/0x710
[  120.663634]  SYSC_sendmsg+0x2a3/0x3d0
[  120.667557]  SyS_sendmsg+0x54/0x80
[  120.671208]  do_syscall_64+0x309/0x430
[  120.675166]  ? ___sys_sendmsg+0x1310/0x1310
[  120.679541]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  120.684754] RIP: 0033:0x455979
[  120.687969] RSP: 002b:00007fec6e2e4c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  120.695724] RAX: ffffffffffffffda RBX: 00007fec6e2e56d4 RCX: 0000000000455979
2018/05/06 01:01:51 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7fff)

2018/05/06 01:01:51 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
fcntl$notify(r0, 0x402, 0x0)

[  120.703029] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000013
[  120.710341] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  120.717650] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  120.724962] R13: 0000000000000534 R14: 00000000006fbd80 R15: 0000000000000003
2018/05/06 01:01:51 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0xee, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
connect$netlink(r1, &(0x7f00000000c0)=@unspec, 0xc)
bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c)
r2 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8)
accept$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={<r3=>0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x2, 0x80, 0x0, 0x4, 0x8, 0xfffffffffffffff8, 0x100000001, 0x0, r3}, 0x20)
sendto$inet6(r2, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8)
bind$ipx(r1, &(0x7f0000000180)={0x4, 0x5, 0x100000001, "ef6ccedf486b", 0x20}, 0x10)

2018/05/06 01:01:51 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:51 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x40090000)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={<r2=>0x0, 0x2c, "a8b59000316ef52d7db2ec84af680c9df635e3aab44271b6d44d6fe86634bc446cfed4600aef097a3c8d8fe2"}, &(0x7f00000000c0)=0x34)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000100)=0x8000, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x10001, 0x200, 0x2, 0x4, r2}, &(0x7f0000000140)=0x10)
socket$pppoe(0x18, 0x1, 0x0)
finit_module(r0, &(0x7f0000000000)='/dev/loop#\x00', 0x3)

2018/05/06 01:01:51 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:51 executing program 2 (fault-call:3 fault-nth:4):
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:01:51 executing program 4:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10cf})
r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80)
accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000200)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc)
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:01:52 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
r1 = memfd_create(&(0x7f00000000c0)="6c6f3ade02000000005a7500", 0x1)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1000000}}, 0x4, 0x3f, 0x7, "0111cee7d65f2fee8e60e3c81e71531237f39e77cfa4208917b12aabd9f1fcda8c6e94a4e03b2a338dcb876d1fb7719b25127ba9c3a4d99ac607e3803e773ef566889301b0adc5cd7bd6640ee5c9c441"}, 0xd8)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x192)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000017c0)={{0x8}, {0x1000, 0x6}, 0x7ff, 0x6, 0x80})
ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x9, 0x20, 0x9, 0x3f}, {0x1ff, 0x408d, 0x2000000000, 0x85}, {0xfffffffffffffffe, 0x9, 0x2, 0x71}, {0x800, 0x10001, 0x2, 0x20}, {0x3, 0xda, 0xfff, 0x2}, {0xffffffffffffa448, 0x9, 0x101, 0xb37}, {0x800, 0x3ff, 0x3, 0x6671}, {0x476, 0x1f, 0x80000001, 0x6}]})
recvmsg$kcm(r2, &(0x7f0000001780)={&(0x7f0000000280)=@alg, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000100)}, {&(0x7f0000000300)=""/199, 0xc7}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/106, 0x6a}, {&(0x7f0000001480)=""/82, 0x52}, {&(0x7f0000001500)=""/108, 0x6c}, {&(0x7f0000001580)=""/110, 0x6e}, {&(0x7f0000001600)=""/177, 0xb1}], 0x8, &(0x7f0000001740)=""/26, 0x1a, 0x8e}, 0x102)

2018/05/06 01:01:52 executing program 7:
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)

2018/05/06 01:01:52 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:52 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x9)

2018/05/06 01:01:52 executing program 4:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10cf})
r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80)
accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000200)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc)
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:01:52 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000100)={@ipv4={[], [], @loopback}}, &(0x7f0000000180)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00'})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'irlan0\x00'})
clock_gettime(0x0, &(0x7f0000002b00)={<r1=>0x0, <r2=>0x0})
recvmmsg(r0, &(0x7f0000002900)=[{{&(0x7f0000000280)=@alg, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000300)=""/152, 0x98}, {&(0x7f00000003c0)=""/160, 0xa0}, {&(0x7f0000000480)=""/226, 0xe2}, {&(0x7f0000000580)=""/42, 0x2a}], 0x4, &(0x7f0000000600)=""/45, 0x2d, 0x400}, 0x1}, {{&(0x7f0000000640)=@rc, 0x80, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/117, 0x75}], 0x1, &(0x7f0000000780)=""/48, 0x30, 0x8}, 0x8}, {{&(0x7f00000007c0)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/175, 0xaf}, {&(0x7f0000001900)=""/222, 0xde}], 0x3, &(0x7f0000001a40)=""/171, 0xab, 0xfd}, 0x81}, {{&(0x7f0000001b00)=@can, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001b80)=""/145, 0x91}, {&(0x7f0000001c40)=""/176, 0xb0}, {&(0x7f0000001d00)=""/186, 0xba}], 0x3, &(0x7f0000001e00)=""/63, 0x3f, 0x1}, 0x3}, {{&(0x7f0000001e40)=@nfc_llcp, 0x80, &(0x7f0000002140)=[{&(0x7f0000001ec0)=""/104, 0x68}, {&(0x7f0000001f40)=""/227, 0xe3}, {&(0x7f0000002040)=""/32, 0x20}, {&(0x7f0000002080)=""/146, 0x92}], 0x4, &(0x7f0000002180)=""/45, 0x2d, 0x2}, 0xbf}, {{0x0, 0x0, &(0x7f0000002480)=[{&(0x7f00000021c0)=""/112, 0x70}, {&(0x7f0000002240)=""/228, 0xe4}, {&(0x7f0000002340)=""/125, 0x7d}, {&(0x7f00000023c0)=""/105, 0x69}, {&(0x7f0000002440)}], 0x5, &(0x7f0000002500)=""/1, 0x1, 0x6}, 0xffffffff}, {{&(0x7f0000002540)=@sco, 0x80, &(0x7f0000002640)=[{&(0x7f00000025c0)=""/118, 0x76}], 0x1, 0x0, 0x0, 0x4}, 0xed0}, {{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f0000002680)=""/80, 0x50}, {&(0x7f0000002700)=""/228, 0xe4}, {&(0x7f0000002800)=""/89, 0x59}], 0x3, &(0x7f00000028c0)=""/58, 0x3a, 0x51b7}, 0xfffffffffffffff7}], 0x8, 0x10020, &(0x7f0000002b40)={r1, r2+30000000})
accept4$packet(0xffffffffffffff9c, &(0x7f0000002bc0), &(0x7f0000002c00)=0x14, 0x80800)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002c40)={0x0, @remote, @loopback}, &(0x7f0000002c80)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002cc0)={'team0\x00', <r3=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000002b80)={'syzkaller0\x00', r3})
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')

2018/05/06 01:01:52 executing program 7 (fault-call:0 fault-nth:0):
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)

2018/05/06 01:01:52 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:52 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
fcntl$getown(r0, 0x9)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:01:52 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0xee, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
connect$netlink(r1, &(0x7f00000000c0)=@unspec, 0xc)
bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c)
r2 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8)
accept$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={<r3=>0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x2, 0x80, 0x0, 0x4, 0x8, 0xfffffffffffffff8, 0x100000001, 0x0, r3}, 0x20)
sendto$inet6(r2, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8)

[  121.368253] FAULT_INJECTION: forcing a failure.
[  121.368253] name failslab, interval 1, probability 0, space 0, times 0
[  121.379840] CPU: 0 PID: 8614 Comm: syz-executor7 Not tainted 4.16.0+ #87
[  121.386729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  121.396121] Call Trace:
[  121.398776]  dump_stack+0x185/0x1d0
[  121.402466]  should_fail+0x87b/0xab0
[  121.406287]  should_failslab+0x279/0x2a0
[  121.410456]  kmem_cache_alloc+0x136/0xb90
[  121.414648]  ? getname_flags+0x12a/0xaa0
[  121.418755]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[  121.424167]  ? fsnotify+0x493/0x18f0
[  121.427933]  getname_flags+0x12a/0xaa0
[  121.431882]  ? SYSC_openat+0xc7/0xe0
[  121.435645]  getname+0x55/0x60
[  121.438924]  do_sys_open+0x52a/0x960
[  121.442735]  SYSC_openat+0xc7/0xe0
[  121.446372]  SyS_openat+0x63/0x90
[  121.449914]  do_syscall_64+0x309/0x430
[  121.453858]  ? SYSC_open+0xc0/0xc0
[  121.457443]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  121.462662] RIP: 0033:0x455979
2018/05/06 01:01:52 executing program 4:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10cf})
accept(0xffffffffffffffff, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80)
accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:01:52 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
flistxattr(r0, &(0x7f0000000280)=""/120, 0x78)
fremovexattr(r0, &(0x7f0000000040)=@random={'btrfs.', 'vcan0\x00'})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

[  121.465873] RSP: 002b:00007f44a8900c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  121.473639] RAX: ffffffffffffffda RBX: 00007f44a89016d4 RCX: 0000000000455979
[  121.480941] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffff9c
[  121.488243] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  121.495551] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  121.502863] R13: 000000000000046b R14: 00000000006faaa8 R15: 0000000000000000
2018/05/06 01:01:52 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:52 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x5, <r1=>0x0, 0x3, 0x3})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x4, <r2=>r1, 0xffff, 0x2})
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000040)={0xb72c, r2, 0x10003, 0x100})
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
epoll_create1(0x80000)
r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x81, 0x80000)
fstatfs(r0, &(0x7f0000000140)=""/199)
ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f00000000c0))

2018/05/06 01:01:52 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:52 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0xee, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
connect$netlink(r1, &(0x7f00000000c0)=@unspec, 0xc)
bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c)
r2 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8)
accept$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={<r3=>0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x2, 0x80, 0x0, 0x4, 0x8, 0xfffffffffffffff8, 0x100000001, 0x0, r3}, 0x20)
sendto$inet6(r2, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/06 01:01:52 executing program 4:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10cf})
accept(0xffffffffffffffff, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80)
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:01:53 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
r2 = fcntl$dupfd(r0, 0x406, r0)
ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000000)=0x3ff)

2018/05/06 01:01:53 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:53 executing program 7 (fault-call:0 fault-nth:1):
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)

2018/05/06 01:01:53 executing program 4:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10cf})
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:01:53 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x10000)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

2018/05/06 01:01:53 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0xee, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
connect$netlink(r1, &(0x7f00000000c0)=@unspec, 0xc)
bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c)
r2 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8)
accept$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={<r3=>0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x2, 0x80, 0x0, 0x4, 0x8, 0xfffffffffffffff8, 0x100000001, 0x0, r3}, 0x20)

2018/05/06 01:01:53 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:53 executing program 1:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40400, 0x0)
r1 = semget(0x2, 0x0, 0x1)
semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000000040)=0x100000000)
connect$ipx(r0, &(0x7f0000000080)={0x4, 0x20000000000098d, 0x7fff, "b2e387c57957", 0x8715}, 0x10)
r2 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r2, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

[  122.453685] FAULT_INJECTION: forcing a failure.
[  122.453685] name failslab, interval 1, probability 0, space 0, times 0
[  122.465182] CPU: 0 PID: 8660 Comm: syz-executor7 Not tainted 4.16.0+ #87
[  122.472055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  122.481445] Call Trace:
[  122.484088]  dump_stack+0x185/0x1d0
[  122.487777]  should_fail+0x87b/0xab0
[  122.491556]  should_failslab+0x279/0x2a0
[  122.495729]  kmem_cache_alloc+0x136/0xb90
[  122.499962]  ? get_empty_filp+0x1f1/0x870
[  122.504169]  get_empty_filp+0x1f1/0x870
[  122.508190]  ? do_filp_open+0x261/0x640
[  122.512203]  path_openat+0x156/0x6610
[  122.516043]  ? kmsan_set_origin_inline+0x6b/0x120
[  122.520923]  ? kmsan_set_origin_inline+0x6b/0x120
[  122.525850]  ? __msan_poison_alloca+0x15c/0x1d0
[  122.530603]  ? expand_files+0x5b/0xde0
[  122.534562]  ? __alloc_fd+0x480/0xb90
[  122.538406]  ? kmsan_set_origin_inline+0x6b/0x120
[  122.543317]  ? __msan_poison_alloca+0x15c/0x1d0
[  122.548063]  ? do_sys_open+0x624/0x960
[  122.552000]  do_filp_open+0x261/0x640
[  122.555886]  ? __msan_metadata_ptr_for_store_1+0x13/0x20
[  122.561419]  ? __alloc_fd+0x9f0/0xb90
[  122.565324]  do_sys_open+0x624/0x960
[  122.569147]  SYSC_openat+0xc7/0xe0
[  122.572797]  SyS_openat+0x63/0x90
[  122.576331]  do_syscall_64+0x309/0x430
[  122.580269]  ? SYSC_open+0xc0/0xc0
[  122.583850]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  122.589070] RIP: 0033:0x455979
[  122.592286] RSP: 002b:00007f44a8900c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
2018/05/06 01:01:53 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:53 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0xee, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
connect$netlink(r1, &(0x7f00000000c0)=@unspec, 0xc)
bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c)
r2 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8)
accept$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)

2018/05/06 01:01:53 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x40, 0x0)
r2 = accept4$inet6(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000280)=0x1c, 0x80800)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000002c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x1c)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r3=>0x0})
r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffff001, 0x800)
getsockname$ax25(r4, &(0x7f0000000180), &(0x7f00000001c0)=0x10)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:01:53 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x80000, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={<r2=>0x0, @multicast2, @multicast2}, &(0x7f0000000100)=0xc)
setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000000000)=0xffff, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500", r2})

[  122.600043] RAX: ffffffffffffffda RBX: 00007f44a89016d4 RCX: 0000000000455979
[  122.607355] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffff9c
[  122.614666] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  122.621997] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  122.629312] R13: 000000000000046b R14: 00000000006faaa8 R15: 0000000000000001
2018/05/06 01:01:53 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:01:53 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c)

2018/05/06 01:01:53 executing program 0:
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:53 executing program 7 (fault-call:0 fault-nth:2):
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)

2018/05/06 01:01:53 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0xee, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
connect$netlink(r1, &(0x7f00000000c0)=@unspec, 0xc)
bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c)
r2 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)

2018/05/06 01:01:53 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000000)=""/11, &(0x7f0000000040)=0xb)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)={<r1=>0x0, @local, @broadcast}, &(0x7f0000000280)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500", r1})

2018/05/06 01:01:53 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

[  123.021930] FAULT_INJECTION: forcing a failure.
[  123.021930] name failslab, interval 1, probability 0, space 0, times 0
[  123.033381] CPU: 1 PID: 8699 Comm: syz-executor7 Not tainted 4.16.0+ #87
[  123.040260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  123.049651] Call Trace:
[  123.052299]  dump_stack+0x185/0x1d0
[  123.055979]  should_fail+0x87b/0xab0
[  123.059759]  should_failslab+0x279/0x2a0
[  123.063869]  __kmalloc+0xc2/0x350
[  123.067418]  ? snd_card_file_add+0x6a/0x5a0
[  123.071787]  snd_card_file_add+0x6a/0x5a0
[  123.076020]  ? mutex_unlock+0x15/0x80
[  123.079873]  ? snd_lookup_oss_minor_data+0x269/0x2d0
[  123.085025]  snd_pcm_oss_open+0x277/0x2f60
[  123.089312]  ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  123.094729]  ? __d_lookup_rcu+0x9e8/0xaa0
[  123.098930]  ? kmsan_set_origin_inline+0x6b/0x120
[  123.103824]  ? kmsan_set_origin+0x9e/0x160
[  123.108166]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[  123.113593]  ? snd_pcm_oss_mmap+0x760/0x760
[  123.117961]  soundcore_open+0x9b8/0xa60
[  123.121989]  ? sound_devnode+0x1b0/0x1b0
[  123.126107]  chrdev_open+0xc20/0xd90
[  123.129875]  ? cd_forget+0x330/0x330
[  123.133642]  do_dentry_open+0xcc6/0x1430
[  123.137821]  vfs_open+0x1b7/0x2e0
[  123.141335]  path_openat+0x481d/0x6610
[  123.145378]  ? __msan_poison_alloca+0x15c/0x1d0
[  123.150161]  ? __msan_poison_alloca+0x15c/0x1d0
[  123.154921]  ? do_sys_open+0x624/0x960
[  123.158869]  do_filp_open+0x261/0x640
[  123.162801]  do_sys_open+0x624/0x960
[  123.166634]  SYSC_openat+0xc7/0xe0
[  123.170297]  SyS_openat+0x63/0x90
[  123.173864]  do_syscall_64+0x309/0x430
[  123.177818]  ? SYSC_open+0xc0/0xc0
[  123.181415]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  123.186639] RIP: 0033:0x455979
[  123.189856] RSP: 002b:00007f44a8900c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  123.197612] RAX: ffffffffffffffda RBX: 00007f44a89016d4 RCX: 0000000000455979
[  123.204918] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffff9c
[  123.212225] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  123.219523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  123.226830] R13: 000000000000046b R14: 00000000006faaa8 R15: 0000000000000002
2018/05/06 01:01:54 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000001680)={@multicast2, @multicast1}, &(0x7f00000016c0)=0xc)
connect(r0, &(0x7f0000000180)=@un=@abs={0x0, 0x0, 0x4e20}, 0xae2f49bc34adb5c)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:01:54 executing program 6:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffc, 0x40)
pwrite64(r0, &(0x7f00000000c0)="f6a6fe11b4f831813286ac8bd86e6d5f4e89c718efe62625c6e9bea7452f122345b346fbff23a006e5be6a495231729640dd028668b34c798b3c1d009e6d4c8b2469da21c15e6b7ada8e71c79546c67cfdb09e16ae5fc02bfc960cd9eb12bf306253481c730c1296f3edb6f63c92ddff4c67ee74a72cbef32f46cde6a2b85154a9a18e25c39efe50af9476dc24ae637cdb7f76282551fb0a52d91d", 0x9b, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0)
r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xcd10, 0x0)
getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000440)=""/4096, &(0x7f0000000040)=0x1000)

2018/05/06 01:01:54 executing program 0:
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:54 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0xee, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
connect$netlink(r1, &(0x7f00000000c0)=@unspec, 0xc)
bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c)
r2 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)

2018/05/06 01:01:54 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:01:54 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6ff85b02000000005a750005001700"})
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)

2018/05/06 01:01:54 executing program 7 (fault-call:0 fault-nth:3):
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)

2018/05/06 01:01:54 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

[  123.370538] FAULT_INJECTION: forcing a failure.
[  123.370538] name failslab, interval 1, probability 0, space 0, times 0
[  123.382042] CPU: 0 PID: 8733 Comm: syz-executor7 Not tainted 4.16.0+ #87
[  123.388919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  123.398307] Call Trace:
[  123.400946]  dump_stack+0x185/0x1d0
[  123.404631]  should_fail+0x87b/0xab0
[  123.408394]  should_failslab+0x279/0x2a0
[  123.412555]  __kmalloc+0xc2/0x350
[  123.416053]  ? _cond_resched+0x3c/0xd0
[  123.419985]  ? snd_pcm_oss_open+0x1365/0x2f60
[  123.424532]  snd_pcm_oss_open+0x1365/0x2f60
[  123.428935]  ? arch_local_irq_disable+0x10/0x10
[  123.433654]  ? snd_pcm_oss_mmap+0x760/0x760
[  123.438019]  soundcore_open+0x9b8/0xa60
[  123.442047]  ? sound_devnode+0x1b0/0x1b0
[  123.446150]  chrdev_open+0xc20/0xd90
[  123.449920]  ? cd_forget+0x330/0x330
[  123.453676]  do_dentry_open+0xcc6/0x1430
[  123.457840]  vfs_open+0x1b7/0x2e0
[  123.461338]  path_openat+0x481d/0x6610
[  123.465318]  ? __msan_poison_alloca+0x15c/0x1d0
[  123.470078]  ? __msan_poison_alloca+0x15c/0x1d0
[  123.474838]  ? do_sys_open+0x624/0x960
[  123.478779]  do_filp_open+0x261/0x640
[  123.482703]  do_sys_open+0x624/0x960
[  123.486527]  SYSC_openat+0xc7/0xe0
[  123.490185]  SyS_openat+0x63/0x90
[  123.493751]  do_syscall_64+0x309/0x430
[  123.497694]  ? SYSC_open+0xc0/0xc0
[  123.501286]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  123.506507] RIP: 0033:0x455979
[  123.509719] RSP: 002b:00007f44a8900c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
2018/05/06 01:01:54 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0xa000, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)={<r2=>0x0, 0x73, "8709e228afed74de0282ec94fe42c54aedc7a7ab044c786902d3ce91f9458bbb9c183c3c6866aa533ced4b5f4fc8d187067aa9b8cc70d1a27b1e1025d30ac2705941cc68f67663002fb641f2edca6e101161ed501c7c26b3c8acda4850849541a1cfb0166eeae200a65734f82071ffcd366f74"}, &(0x7f0000000280)=0x7b)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={r2, 0x7fff}, 0x8)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r3=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0xfffffffffffffffd)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'syzkaller0\x00', 0xff})
r4 = getpgid(0xffffffffffffffff)
r5 = syz_open_procfs(r4, &(0x7f0000000080)='net/udplite6\x00')
connect(r5, &(0x7f0000000180)=@ethernet={0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x80)

2018/05/06 01:01:54 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0xee, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
connect$netlink(r1, &(0x7f00000000c0)=@unspec, 0xc)
bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)

2018/05/06 01:01:54 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0xee, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
connect$netlink(r1, &(0x7f00000000c0)=@unspec, 0xc)
bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)

[  123.517467] RAX: ffffffffffffffda RBX: 00007f44a89016d4 RCX: 0000000000455979
[  123.524769] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffff9c
[  123.532075] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  123.539379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  123.546685] R13: 000000000000046b R14: 00000000006faaa8 R15: 0000000000000003
2018/05/06 01:01:54 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:01:54 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0xee, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
connect$netlink(r1, &(0x7f00000000c0)=@unspec, 0xc)
bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)

2018/05/06 01:01:54 executing program 0:
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:54 executing program 7 (fault-call:0 fault-nth:4):
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)

2018/05/06 01:01:54 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xfc)

[  123.825454] FAULT_INJECTION: forcing a failure.
[  123.825454] name failslab, interval 1, probability 0, space 0, times 0
[  123.836864] CPU: 0 PID: 8763 Comm: syz-executor7 Not tainted 4.16.0+ #87
[  123.843743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  123.853135] Call Trace:
[  123.855789]  dump_stack+0x185/0x1d0
[  123.859469]  should_fail+0x87b/0xab0
[  123.863242]  should_failslab+0x279/0x2a0
[  123.867359]  __kmalloc+0xc2/0x350
[  123.870910]  ? snd_pcm_attach_substream+0x6f0/0x1240
[  123.876131]  snd_pcm_attach_substream+0x6f0/0x1240
[  123.881205]  snd_pcm_open_substream+0xc9/0x4a0
[  123.885867]  snd_pcm_oss_open+0x1743/0x2f60
[  123.890273]  ? arch_local_irq_disable+0x10/0x10
[  123.894991]  ? snd_pcm_oss_mmap+0x760/0x760
[  123.899353]  soundcore_open+0x9b8/0xa60
[  123.903375]  ? sound_devnode+0x1b0/0x1b0
[  123.907476]  chrdev_open+0xc20/0xd90
[  123.911242]  ? cd_forget+0x330/0x330
[  123.914998]  do_dentry_open+0xcc6/0x1430
[  123.919113]  vfs_open+0x1b7/0x2e0
[  123.922616]  path_openat+0x481d/0x6610
[  123.926599]  ? __msan_poison_alloca+0x15c/0x1d0
[  123.931371]  ? __msan_poison_alloca+0x15c/0x1d0
[  123.936140]  ? do_sys_open+0x624/0x960
[  123.940083]  do_filp_open+0x261/0x640
[  123.944015]  do_sys_open+0x624/0x960
[  123.947852]  SYSC_openat+0xc7/0xe0
[  123.951570]  SyS_openat+0x63/0x90
[  123.955134]  do_syscall_64+0x309/0x430
[  123.959094]  ? SYSC_open+0xc0/0xc0
[  123.962702]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  123.967926] RIP: 0033:0x455979
[  123.971149] RSP: 002b:00007f44a8900c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  123.978909] RAX: ffffffffffffffda RBX: 00007f44a89016d4 RCX: 0000000000455979
[  123.986218] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffff9c
[  123.993526] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  124.000843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  124.008155] R13: 000000000000046b R14: 00000000006faaa8 R15: 0000000000000004
2018/05/06 01:01:55 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:55 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:55 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x1, 0x10000, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x8, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000001c0)=0x3ff, 0x4)
socket$kcm(0x29, 0x7, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x10)
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0x8db, &(0x7f0000000180)=0x4)
socket$alg(0x26, 0x5, 0x0)
pivot_root(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00')

2018/05/06 01:01:55 executing program 4:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000))
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:01:55 executing program 2:
io_setup(0x1f, &(0x7f0000000000)=<r0=>0x0)
io_getevents(r0, 0x5, 0x2, &(0x7f0000000180)=[{}, {}], &(0x7f00000001c0))
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r1, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r2=>0x0})
sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:01:55 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0xee, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
connect$netlink(r1, &(0x7f00000000c0)=@unspec, 0xc)
r2 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)

2018/05/06 01:01:55 executing program 7 (fault-call:0 fault-nth:5):
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)

2018/05/06 01:01:55 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000900)='/dev/usbmon#\x00', 0x1, 0xb0001)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="800000006d1b08c426f70689fbeecedea489a887b673767056b0ed1a2e35bf10145e270695e7c2d83ec466667e44e981f4665638ddebcaf135e94499c24115408ec4e17d6652dfa9482815720912f7667fab0aaf6863a0e2550eab069822f76e3f92693434fc14820bf0718d6912a5166a8b5c353b2ad5013ec2dcd5d1c4b21297043d1f"], &(0x7f0000000100)=0x88)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000700)={<r3=>0x0, 0x4f48, 0x1, 0x1f, 0x2, 0x1, 0x80000000, 0x2, {0x0, @in6={{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff]}, 0x8}}, 0xa6d, 0x1, 0x8001, 0x6, 0xffff}}, &(0x7f00000007c0)=0xb0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000800)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x8, 0x10000}, &(0x7f00000008c0)=0x90)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x10001}, &(0x7f0000000200)=0x90)
readv(r0, &(0x7f0000000680)=[{&(0x7f0000000240)=""/135, 0x87}, {&(0x7f0000000300)=""/211, 0xd3}, {&(0x7f0000000440)=""/81, 0x51}, {&(0x7f00000004c0)=""/219, 0xdb}, {&(0x7f00000005c0)=""/139, 0x8b}], 0x5)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000000))

[  124.146512] FAULT_INJECTION: forcing a failure.
[  124.146512] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[  124.158641] CPU: 0 PID: 8789 Comm: syz-executor7 Not tainted 4.16.0+ #87
[  124.165522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  124.174945] Call Trace:
[  124.177648]  dump_stack+0x185/0x1d0
[  124.181340]  should_fail+0x87b/0xab0
[  124.185183]  __alloc_pages_nodemask+0x5fe/0x5dc0
[  124.190020]  ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  124.195456]  ? kmsan_set_origin+0x9e/0x160
[  124.199745]  ? __irqentry_text_end+0x1fb47e/0x1fb47e
[  124.204913]  ? kmsan_set_origin_inline+0x6b/0x120
[  124.209812]  ? __msan_poison_alloca+0x15c/0x1d0
[  124.214537]  ? __kmalloc+0x20c/0x350
[  124.218367]  alloc_pages_current+0x6b5/0x970
[  124.222905]  __get_free_pages+0x2d/0xc0
[  124.226945]  snd_malloc_pages+0xd5/0x150
[  124.231126]  snd_pcm_attach_substream+0x751/0x1240
[  124.236206]  snd_pcm_open_substream+0xc9/0x4a0
[  124.240873]  snd_pcm_oss_open+0x1743/0x2f60
[  124.245289]  ? arch_local_irq_disable+0x10/0x10
[  124.250029]  ? snd_pcm_oss_mmap+0x760/0x760
[  124.254412]  soundcore_open+0x9b8/0xa60
[  124.258453]  ? sound_devnode+0x1b0/0x1b0
[  124.262568]  chrdev_open+0xc20/0xd90
[  124.266351]  ? cd_forget+0x330/0x330
[  124.270119]  do_dentry_open+0xcc6/0x1430
[  124.274302]  vfs_open+0x1b7/0x2e0
[  124.277816]  path_openat+0x481d/0x6610
[  124.281809]  ? __msan_poison_alloca+0x15c/0x1d0
[  124.286586]  ? __msan_poison_alloca+0x15c/0x1d0
[  124.291352]  ? do_sys_open+0x624/0x960
[  124.295296]  do_filp_open+0x261/0x640
[  124.299235]  do_sys_open+0x624/0x960
[  124.303067]  SYSC_openat+0xc7/0xe0
[  124.306727]  SyS_openat+0x63/0x90
[  124.310283]  do_syscall_64+0x309/0x430
[  124.314235]  ? SYSC_open+0xc0/0xc0
[  124.317823]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  124.323039] RIP: 0033:0x455979
[  124.326254] RSP: 002b:00007f44a8900c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  124.334013] RAX: ffffffffffffffda RBX: 00007f44a89016d4 RCX: 0000000000455979
2018/05/06 01:01:55 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0xee, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)

2018/05/06 01:01:55 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)

[  124.341332] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffff9c
[  124.348642] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  124.355959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  124.363273] R13: 000000000000046b R14: 00000000006faaa8 R15: 0000000000000005
2018/05/06 01:01:55 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
r1 = socket$inet(0x2, 0x807, 0x7fff)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x401, {0x2, 0x4e20, @rand_addr=0xe29}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8, 0x0, 0x8, 0x9, 0xffffffffffffff8f, 0x0, 0x81, 0x7, 0x7})
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000), 0x10)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

2018/05/06 01:01:55 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="010000f2830000009509cf4100000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4)

2018/05/06 01:01:55 executing program 4:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000))
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:01:55 executing program 5:
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:55 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)

2018/05/06 01:01:55 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:55 executing program 7 (fault-call:0 fault-nth:6):
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)

2018/05/06 01:01:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000005c0)={0x0, 0x8, 0x9, 0x80000001, 0x2, 0x4, 0x40, 0xbde9, {<r1=>0x0, @in6={{0xa, 0x4e23, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x40}}, 0xff, 0xc18, 0x2, 0x5, 0x6}}, &(0x7f0000000200)=0xb0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000680)={r1, 0x2000000009}, 0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x9}, 0x379)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20)
io_setup(0x3, &(0x7f0000000040)=<r2=>0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x40800, 0x0)
r4 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x2, 0xc0002)
r5 = creat(&(0x7f0000000380)='./file0\x00', 0x20)
r6 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x400, 0x0)
io_submit(r2, 0x4, &(0x7f0000000580)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0xb, 0x4, r0, &(0x7f0000000080)="7ad315ba28f950c432be0f08c9313c0f4cfc0980063f6a5d0f94b7ff7bffd73899dade0128349c855bebc2e51cb74ea1fcc629e5c036997edae2fac40068864853999d55d60b2e9c4d49544055d8102eabb6b86e25135e470ffb56d3bdc206c8910109437d40c36dee11385b7d5bc6f3d95d83bb27d4e02188afdc0584fcd247894802465dacfdfbed1d1989a40d2356da7291e24cc96c", 0x97, 0x10000, 0x0, 0x0, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x6accb4be, 0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x3, 0x0, 0x1, r4}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x16, r0, &(0x7f00000002c0)="a75fb2b89bd1b9f6339dc8927d0f4560b62283484eaf5c98be76d1be7b992f38795af49578d04d88368758ad9a2469df6bf6fed5416277746a189655908614df00c19a0d80ecce8be46e12d4b48f9748ad4edf4603038cc4a4d2531d597a5aac22859e91d8617d06d3515387053b4371c7a864e8830ed469200b8534d0042624546a3cd92dc9a5b68ff7955598c9b728c0bca376bb06abda6cd13628eeaab5d3b21f700aba6d2bed3380efd681555979ab", 0xb1, 0x4, 0x0, 0x1, r5}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x100000000, 0xffffffffffffffff, &(0x7f0000000440)="186649fb8d5a6c619603ca2adc91663cb2c7fc3cc035afdb242848731754fa0912b17497bb9fbf9695ca10cce92fb7171ae2c345b0e1caa174f23a3472da1631022c647203f24cf01957a126cc9029b6a2db58e662f4df238085bf0676bc172a2fea99d2fa727edb0f9be515d0537230d251501d4367a1b9299807d8f159bdfb01344ad7cb46", 0x86, 0x9, 0x0, 0x1, r6}])
write(r0, &(0x7f0000ce6ffe)="da", 0x1)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000a00)=<r7=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000a40)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000b40)=0xe8)
lstat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000c40)=<r10=>0x0)
r11 = geteuid()
r12 = getegid()
r13 = getpid()
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002080)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000002180)=0xe8)
r15 = getgid()
ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000003500)=<r16=>0x0)
stat(&(0x7f0000003540)='./file0\x00', &(0x7f0000003580)={0x0, 0x0, 0x0, 0x0, <r17=>0x0})
getresgid(&(0x7f0000003600), &(0x7f0000003640)=<r18=>0x0, &(0x7f0000003680))
r19 = getpgrp(0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000036c0)={{{@in=@dev, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000037c0)=0xe8)
getresgid(&(0x7f0000003800), &(0x7f0000003840)=<r21=>0x0, &(0x7f0000003880))
r22 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000003b00)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000003c00)=0xe8)
r24 = getgid()
r25 = getpgid(0x0)
stat(&(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x0, <r26=>0x0})
lstat(&(0x7f0000003d00)='.\x00', &(0x7f0000003d40)={0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0})
sendmmsg$unix(r6, &(0x7f00000040c0)=[{&(0x7f00000006c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000800)="5dd66b7b624af16c46f2c499c2ba291f00a3042e4aafaba47dfbaf36d7e537f738533c775260894ac074c213b32f9ffcdc55da8bff5c9d13addb7c04e17b5e2fe9bf73a4d2fb448f4f7842f51cc0feb0451e3600ed716cacad36c368787f2c6ad3aca000b07fe7979b840386b9d64965e90710afc593be55a7bc6d2b656bb5c70806937d5fcda3f88d4b6a251617", 0x8e}, {&(0x7f0000000740)="57d4746e3372daeec19806c4fa0f6ded9faa42d1e5eed4085ecd83a5348fefa7f8cc0ccc8245186378c3cb18fa252c2fafbf552033a37dd9550ee00ac5f7699e9a6baf3337ff5189b646b0f73f6a9ec27690bab04a7b1cb1af43821c734801d0c4ea698a5dd183528320a356e9f9a4", 0x6f}, {&(0x7f0000000500)="3f69ff54348d9653844103226aac434e928546a08a9365839aecceac742ec1daa0629bc414c0778eacb3c750baa97da81a1d", 0x32}, {&(0x7f00000008c0)="459bbdbd9a8af416e0931100cfa1caa457fec3e03e0533a7bdd34492dd9f962457bb4b060c906c240659d1aab89c12108956817d00a8f43bcacf4aad3b4d5a2a4887bf88f542ff88ed2120302fa6b72b56f84b234f062a13c395f9a17d9f1667fa87a26a35def49c6daf0c80eee279e3e14ace50b39c1bd7cd8e88078b7bc2f7e17cd81f16fc757f87a54228104af23bf9a6d2cd176492fb6e0fd848d272ff3d8d9ff0e2fe1e2441e0c738d6c42d5a65c2d86682a6d79f58a7d578012151541b1700bd6aafc1821484eb3513d944eee61dd38b17f0415bb1e38175979d9f5a5dbd80e109325c05ecd12d969d", 0xec}], 0x4, &(0x7f0000000c80)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r3, r4, r0, r5]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x60, 0x4004000}, {&(0x7f0000000d00)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002000)=[{&(0x7f0000000d80)="baa614c869a627a054e8a6", 0xb}, {&(0x7f0000000dc0)="7fb814217112ac8ad71bad2afab49a1df52ab6efd0eb4f8df704141b159b04386234a88b2b41de78175c229cb54cc8ec8f4a39c01085fa4e4e8e3a43c9fdb03518dedb4fd1cce0862c3b4d23353cca4f1f0c4b3260cd3fb09afe886bd2afc595752344f23643ef1f5e8bed54f612042ce3021fa6c633ff814b4fe2083b81dd133035ecbdd2fddb97d6f0e93c21fc5670c8014d5c88d88070bffdfc22109d3fef0d615b94719dc46e7c0bfb0e450e84c067804abbdab2b52a617973e45417f3f3b8b6779de2071aa82175dfabd11190f29ac3a043f98b747b469c2a9a53c7540f00fad74aabfa8133bc8030f4873a83f06a22bb", 0xf3}, {&(0x7f0000000ec0)="e6567150e2be3f1fd6c139ebcd16d65ffe128c49e42cd3fba57ab6855c58aa46c8cdf890e4ab194e010d6bc8adc6c9ff5941d10af8ad0956df6a4ee59d8202b673c89e010c9e2124a36de81dbef1f0ec667e45729e9565578c93a9d7967df2b7cb5483f1611a41bfa2ecd6d00defc41641180e014d9ba443a03d4e9d009e06e918bfc73f748762d47db74754f44c12e2bfdad14e63b37404a991b65b03a7ec", 0x9f}, {&(0x7f0000000f80)="9ccb79d40e0e7e02c48e478c2ea7c24ab1e6f266d49c7bb772b8f12eb2afaf889e81d82ccd7d23c9f9bad341c538a1f785414252bacf953898698b5555d2fba088fbb153d2e597a33f278fc3147972e1942ac7726d5d3b805e25afe321f9f268", 0x60}, 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0x1000}, {&(0x7f00000033c0)="11c007628a54cbed6bd0316c4b990e4f1ce3c9eb257c49b511222e199f33798a20c764964da7b33b3bcea9838ae5273e672e74a782aa18076ecfa6b49c1493e4ae3be6a53f82416eb6eb0a1bd331933a9cf431ca1eddbccdd8a3835e5422c406217aad848ac945bd422b5075e517d995f89bd50a672cdaaca83f80b494c876d01a83ba5441d245e964f84f33eca4d500", 0x90}], 0x6, &(0x7f00000038c0)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r4, r6, r6, r3]}, @rights={0x18, 0x1, 0x1, [r5, r0]}], 0x78, 0x40004}, {&(0x7f0000003940)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003ac0)=[{&(0x7f00000039c0)="f8f9394611f2a3fa6cba1b10163e837d5a0cf3d76fe5afcad64eeefab6215f14a31b21c979c83e4d7a1a1a6d9f0e8c954d8e1cd026a7b4ee72c18a0177e4cda420652eaaf48922e3be06117adb625e81bd32862996565be7f490faf7b53331fbcdfa500296347f296223e4712d036fbaefe4e07cdaf0c91a8a135d6f90078fafb2494d7fe82514050e5472ec3d77920d0890a1d39e0d3e9982e9561bd9504325ae2b320a0554bd6f4eb64c80bb9adebbbd6618b0a416c33041f62fdac22a072d853015869674c0dd6deb065c8735c0a409ce24a7c864e07e87872a8539c445632ac9ff0e411ab43230f0ed", 0xeb}], 0x1, &(0x7f0000004200)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="0001000000000000000036eab46700000100000002000000", @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r6], 0x90, 0x10}, {&(0x7f0000003e80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000004080)=[{&(0x7f0000003f00)="22d85b78173c99fde8eaaa977db79fa6421ecced34ee358bbc35d42f2fd840e7ac8932a95d2be64d6eab42909ceea5ae5d3c54fec8af7870ef4d30a533546590e178566fe923ea40c558", 0x4a}, {&(0x7f0000003f80)="78c50a6c00f546e45c6f5775ffea8ec4f4ca12c0071c24b8a911e26d56bd49a223f3fe1a8165720a7381bb83ae629c1d242fbc73f6e5271ee38157e865c9af7c3e8e7a8a7766ca9dcfb9d0f4808c5d4bc602fc76a8256b88147a5391ab45a3cf575230495ba27f8a43e675dacd267b253d35d439b61d299f5c9ae6b4389f48d34cbace27006d162361d481bc3353138fede92386093c", 0x96}, {&(0x7f0000004040)="e32868bb420eb9bf27494a692ba01a3c86579a11eb22eb835bc27422c0a677903be36a3d", 0x24}], 0x3, 0x0, 0x0, 0x15}], 0x5, 0x810)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000003c0)={0x0, 0x0, 0x9}, 0x8)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

[  124.650904] FAULT_INJECTION: forcing a failure.
[  124.650904] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  124.662766] CPU: 0 PID: 8821 Comm: syz-executor7 Not tainted 4.16.0+ #87
[  124.669612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  124.678968] Call Trace:
[  124.681571]  dump_stack+0x185/0x1d0
[  124.685218]  should_fail+0x87b/0xab0
[  124.688952]  __alloc_pages_nodemask+0x5fe/0x5dc0
[  124.693724]  ? kernel_poison_pages+0x40/0x360
[  124.698231]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[  124.703603]  ? kernel_poison_pages+0x1a0/0x360
[  124.708200]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  124.713659]  ? get_page_from_freelist+0xab28/0xb600
[  124.718705]  kmsan_alloc_meta_for_pages+0x8d/0x3a0
[  124.723648]  ? update_stack_state+0x885/0xa40
[  124.728157]  ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  124.733535]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  124.739003]  ? update_stack_state+0x885/0xa40
[  124.743511]  ? kmsan_set_origin_inline+0x6b/0x120
[  124.748368]  ? __msan_poison_alloca+0x15c/0x1d0
[  124.753054]  kmsan_alloc_page+0x82/0xe0
[  124.757047]  __alloc_pages_nodemask+0xf5b/0x5dc0
[  124.761820]  ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  124.767196]  ? kmsan_set_origin+0x9e/0x160
[  124.771439]  ? __irqentry_text_end+0x1fb47e/0x1fb47e
[  124.776627]  ? kmsan_set_origin_inline+0x6b/0x120
[  124.781485]  ? __kmalloc+0x20c/0x350
[  124.785214]  alloc_pages_current+0x6b5/0x970
[  124.789648]  __get_free_pages+0x2d/0xc0
[  124.793639]  snd_malloc_pages+0xd5/0x150
[  124.797719]  snd_pcm_attach_substream+0x751/0x1240
[  124.802668]  snd_pcm_open_substream+0xc9/0x4a0
[  124.807272]  snd_pcm_oss_open+0x1743/0x2f60
[  124.811624]  ? arch_local_irq_disable+0x10/0x10
[  124.816316]  ? snd_pcm_oss_mmap+0x760/0x760
[  124.820649]  soundcore_open+0x9b8/0xa60
[  124.824640]  ? sound_devnode+0x1b0/0x1b0
[  124.828708]  chrdev_open+0xc20/0xd90
[  124.832435]  ? cd_forget+0x330/0x330
[  124.836157]  do_dentry_open+0xcc6/0x1430
[  124.840239]  vfs_open+0x1b7/0x2e0
[  124.843703]  path_openat+0x481d/0x6610
[  124.847610]  ? __msan_poison_alloca+0x15c/0x1d0
[  124.852296]  ? __msan_poison_alloca+0x15c/0x1d0
[  124.856977]  ? do_sys_open+0x624/0x960
[  124.860880]  do_filp_open+0x261/0x640
[  124.864703]  do_sys_open+0x624/0x960
[  124.868429]  SYSC_openat+0xc7/0xe0
[  124.871986]  SyS_openat+0x63/0x90
[  124.875448]  do_syscall_64+0x309/0x430
[  124.879346]  ? SYSC_open+0xc0/0xc0
[  124.882890]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  124.888078] RIP: 0033:0x455979
[  124.891272] RSP: 002b:00007f44a8900c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
2018/05/06 01:01:55 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ax25={0x3, {"cebd4ec10f9e03"}, 0x2}, 0x80)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', <r2=>r1})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="01000000830000009509cf410000000023995b204f2a31083340c6e774f54840a153692f5f6323ef6092171dcbff7979bd720f0180a4bd8e38343b402a6b7bba1e5bcfbc863d950a9563709c85023fe98bb04f580aebf1fc6c364d8d99e5b817e8826ce9193f80bfe38a61fd6f20b903e077020f8e19ee53a1e17e7256513fa98029cb86ca380a8c9f679c8cd462a7970d4b8cabf1da16e4171a968cb7e5a1b9e43cb6e1241c79b3cc5abf6e19fa18ac4b50e406938ff6d0dd763d14f6883c3ec2634c8a565d1bce11a7fa26be79d81ba835568e1b17e262084fcccf2726ebb0cae06a323c1c260bcf13dbdf000000000000000000", @ANYRES32=r2, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x6}, 0x1}, 0xfffffffffffffffd)
r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfbb, 0x402000)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={<r4=>0x0, 0x247f}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r4, 0x15}, &(0x7f0000000400)=0xfe29)
getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000300)={'filter\x00'}, &(0x7f00000000c0)=0x44)

2018/05/06 01:01:55 executing program 4:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000))
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:01:55 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'syz_tun\x00'})
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x4000, 0x0)
r2 = accept4$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0xfffffffffffffcf4, 0x7fd)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000002c0)={<r3=>0x0, @multicast1, @loopback}, &(0x7f0000000300)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000400)={'vcan0\x00', <r4=>r3})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'veth1\x00', r4})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r4}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000750f00cf4100c81d00000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)

[  124.898985] RAX: ffffffffffffffda RBX: 00007f44a89016d4 RCX: 0000000000455979
[  124.906266] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffff9c
[  124.913543] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  124.920849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  124.928130] R13: 000000000000046b R14: 00000000006faaa8 R15: 0000000000000006
2018/05/06 01:01:56 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x6a8)

2018/05/06 01:01:56 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:56 executing program 4:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10cf})
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x0, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:01:56 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)

2018/05/06 01:01:56 executing program 5:
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:56 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000000)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {0x0, 0x0, 0x200}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1, 0x0, 0x0, 0x3}, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000001bc0)='/dev/usbmon#\x00', 0x7f, 0x202800)
ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000001c00)={0x5, 0x81, 0xf3, 0x8, 0x200000000000000})

2018/05/06 01:01:56 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:56 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00')
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000200)=0x80000000)
r1 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x67, 0x3, 0x0, 0xf, 0x5, 0x1, "dc94d568b2a853ade6189d45b9493a9e74b0f7ce82f1d9f72a69dd42d000bf646b8861b0895e9c9d10cef42b4aae761150a5728dd384418b1839355e5fbec271", "e57b53062eb72225e2c9ce7c3f53d99eeb93fb8aa9fc5a4d7542f464230428bc8a65615f98492558bbedcbc63dba5689b07e44ee27e483c74b63de56d7dc73ed", "c3cad399795388132bef65c64935e7fa0aab3ea6967d83f1361f56a20ab2e2e2", [0x3, 0xffff]})
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000180)=0xfffffffffffffffd, &(0x7f00000001c0)=0x4)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x27)
ioctl$LOOP_SET_FD(r1, 0x4c00, r1)

2018/05/06 01:01:56 executing program 4:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10cf})
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x0, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:01:56 executing program 5:
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:56 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)

2018/05/06 01:01:56 executing program 7 (fault-call:0 fault-nth:7):
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)

2018/05/06 01:01:56 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8), 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:56 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000000180)=@pppoe={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syzkaller0\x00'}}, 0x80)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:01:56 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'irlan0\x00', 0x8001})
r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5335, 0x20000)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r0, r0})

2018/05/06 01:01:56 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
writev(r0, &(0x7f0000000340), 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x100, 0x40)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4)

[  125.988576] FAULT_INJECTION: forcing a failure.
[  125.988576] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  126.000430] CPU: 1 PID: 8892 Comm: syz-executor7 Not tainted 4.16.0+ #87
[  126.007274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  126.016665] Call Trace:
[  126.019300]  dump_stack+0x185/0x1d0
[  126.022937]  should_fail+0x87b/0xab0
[  126.026661]  __alloc_pages_nodemask+0x5fe/0x5dc0
[  126.031423]  ? kernel_poison_pages+0x40/0x360
2018/05/06 01:01:57 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x80)
r1 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x0, 0x200800)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00000002c0))
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r2=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="cf4100000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x6}, 0x1}, 0x0)
r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xa, 0x282)
getpeername$ax25(r3, &(0x7f0000000180), &(0x7f00000001c0)=0x10)

[  126.035931]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[  126.041318]  ? kernel_poison_pages+0x1a0/0x360
[  126.045916]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  126.051379]  ? get_page_from_freelist+0xab28/0xb600
[  126.056429]  kmsan_alloc_meta_for_pages+0x10c/0x3a0
[  126.061462]  ? update_stack_state+0x885/0xa40
[  126.065981]  ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  126.071356]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  126.076825]  ? update_stack_state+0x885/0xa40
[  126.081347]  ? kmsan_set_origin_inline+0x6b/0x120
2018/05/06 01:01:57 executing program 3:
r0 = socket$inet6(0xa, 0x0, 0x8010004000000084)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)

[  126.086212]  ? __msan_poison_alloca+0x15c/0x1d0
[  126.090906]  kmsan_alloc_page+0x82/0xe0
[  126.094900]  __alloc_pages_nodemask+0xf5b/0x5dc0
[  126.099675]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[  126.105050]  ? update_load_avg+0x218c/0x2c20
[  126.109477]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  126.114942]  ? rb_erase_cached+0x71d/0x2eb0
[  126.119278]  ? kmsan_set_origin_inline+0x6b/0x120
[  126.124134]  ? __kmalloc+0x20c/0x350
[  126.127881]  alloc_pages_current+0x6b5/0x970
[  126.132333]  __get_free_pages+0x2d/0xc0
2018/05/06 01:01:57 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="010000008300000096882a7500000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000db3b1414996cebb400000000000081c8b3004424fe9d"], 0x48}, 0x1}, 0x0)

[  126.136319]  snd_malloc_pages+0xd5/0x150
[  126.140389]  snd_pcm_attach_substream+0x751/0x1240
[  126.145346]  snd_pcm_open_substream+0xc9/0x4a0
[  126.149949]  snd_pcm_oss_open+0x1743/0x2f60
[  126.154299]  ? arch_local_irq_disable+0x10/0x10
[  126.158987]  ? snd_pcm_oss_mmap+0x760/0x760
[  126.163321]  soundcore_open+0x9b8/0xa60
[  126.167308]  ? sound_devnode+0x1b0/0x1b0
[  126.171377]  chrdev_open+0xc20/0xd90
[  126.175112]  ? cd_forget+0x330/0x330
[  126.178848]  do_dentry_open+0xcc6/0x1430
[  126.182927]  vfs_open+0x1b7/0x2e0
[  126.186397]  path_openat+0x481d/0x6610
[  126.190301]  ? __msan_poison_alloca+0x15c/0x1d0
[  126.194994]  ? __msan_poison_alloca+0x15c/0x1d0
[  126.199679]  ? do_sys_open+0x624/0x960
[  126.203585]  do_filp_open+0x261/0x640
[  126.207406]  do_sys_open+0x624/0x960
[  126.211139]  SYSC_openat+0xc7/0xe0
[  126.214722]  SyS_openat+0x63/0x90
[  126.218183]  do_syscall_64+0x309/0x430
[  126.222083]  ? SYSC_open+0xc0/0xc0
[  126.225643]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  126.230835] RIP: 0033:0x455979
2018/05/06 01:01:57 executing program 4:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10cf})
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x0, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48)

[  126.234023] RSP: 002b:00007f44a8900c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  126.241739] RAX: ffffffffffffffda RBX: 00007f44a89016d4 RCX: 0000000000455979
[  126.249014] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffff9c
[  126.256291] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  126.263571] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  126.270855] R13: 000000000000046b R14: 00000000006faaa8 R15: 0000000000000007
2018/05/06 01:01:57 executing program 3:
r0 = socket$inet6(0xa, 0x0, 0x8010004000000084)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)

2018/05/06 01:01:57 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:57 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:57 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x15)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, <r1=>0x0, 0x40})
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x10082, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={r1, 0x80000, r2})

2018/05/06 01:01:57 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000a240)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f000000a340)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500", r1})
recvmmsg(r0, &(0x7f0000009f80)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002400)=[{&(0x7f0000000080)=""/123, 0x7b}, {&(0x7f0000000100)=""/46, 0x2e}, {&(0x7f0000000180)=""/196, 0xc4}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/153, 0x99}, {&(0x7f0000001340)=""/141, 0x8d}, {&(0x7f0000001400)=""/4096, 0x1000}], 0x7, &(0x7f0000002480)=""/52, 0x34, 0xf28}, 0x80000000}, {{&(0x7f00000024c0)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000004780)=[{&(0x7f0000002540)=""/221, 0xdd}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000003640)=""/4096, 0x1000}, {&(0x7f0000004640)=""/251, 0xfb}, {&(0x7f0000004740)=""/16, 0x10}], 0x5, &(0x7f0000004800)=""/86, 0x56, 0x6c}, 0x3f}, {{&(0x7f0000004880)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000004a00)=[{&(0x7f0000004900)=""/252, 0xfc}], 0x1, 0x0, 0x0, 0xb856}, 0x6}, {{&(0x7f0000004a40)=@generic, 0x80, &(0x7f0000006f00)=[{&(0x7f0000004ac0)=""/137, 0x89}, {&(0x7f0000004b80)=""/4096, 0x1000}, {&(0x7f0000005b80)=""/216, 0xd8}, {&(0x7f0000005c80)=""/98, 0x62}, {&(0x7f0000005d00)=""/164, 0xa4}, {&(0x7f0000005dc0)=""/70, 0x46}, {&(0x7f0000005e40)=""/112, 0x70}, {&(0x7f0000005ec0)=""/29, 0x1d}, {&(0x7f0000005f00)=""/4096, 0x1000}], 0x9, &(0x7f0000006fc0)=""/103, 0x67, 0x1}, 0x7}, {{&(0x7f0000007040)=@nl=@unspec, 0x80, &(0x7f00000073c0)=[{&(0x7f00000070c0)=""/106, 0x6a}, {&(0x7f0000007140)=""/181, 0xb5}, {&(0x7f0000007200)=""/68, 0x44}, {&(0x7f0000007280)=""/171, 0xab}, {&(0x7f0000007340)=""/115, 0x73}], 0x5, &(0x7f0000007440)=""/4096, 0x1000, 0x5}, 0x5e4}, {{&(0x7f0000008440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000085c0)=[{&(0x7f00000084c0)=""/193, 0xc1}], 0x1, &(0x7f0000008600)=""/8, 0x8, 0x200}, 0x800}, {{0x0, 0x0, &(0x7f0000008740)=[{&(0x7f0000008640)=""/202, 0xca}], 0x1, &(0x7f0000008780)=""/4096, 0x1000, 0x9}, 0x20}, {{&(0x7f0000009780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000009e00)=[{&(0x7f0000009800)=""/123, 0x7b}, {&(0x7f0000009880)=""/172, 0xac}, {&(0x7f0000009940)=""/109, 0x6d}, {&(0x7f00000099c0)=""/223, 0xdf}, {&(0x7f0000009ac0)=""/54, 0x36}, {&(0x7f0000009b00)=""/64, 0x40}, {&(0x7f0000009b40)=""/140, 0x8c}, {&(0x7f0000009c00)=""/107, 0x6b}, {&(0x7f0000009c80)=""/207, 0xcf}, {&(0x7f0000009d80)=""/80, 0x50}], 0xa, &(0x7f0000009ec0)=""/176, 0xb0, 0x1}, 0x2}], 0x8, 0x20, &(0x7f000000a180))
connect$unix(r2, &(0x7f000000a1c0)=@file={0x1, './file0\x00'}, 0x6e)
getsockopt$sock_buf(r2, 0x1, 0x0, &(0x7f000000a380)=""/255, &(0x7f000000a480)=0xff)

2018/05/06 01:01:58 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="00000000830000f4fa2ccf4100009110", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30cc424fe9d"], 0x48}, 0x1}, 0x0)
ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f00000001c0)=&(0x7f0000000180))

2018/05/06 01:01:58 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1ff, 0x400200)
pwrite64(r0, &(0x7f00000000c0)="9def9bb4ba51adaccc811c23b4c3b2106cb17f6cf28167bf06f2246372cd4aecc5738762b7d3301ece0017e1976d44a8f50d1798bcab95eb10ca5d2d30ad5213ed2c06561309444f997f61eede0badf0c5cb2d4df41cda64addaba8194d5fb9596d21f60d710426d99df9e3b04ae64fcc645680e", 0x74, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0)
write$binfmt_misc(r1, &(0x7f0000000140)={'syz1', "b154a0b1c97d716d5d19b6711d9e50fe18068b77ce13cb0dae16902e49c3b8131759f0c0135f45874e80f59498ab4dbe4972e65f40a981150e81549716ec9d9763731d9af5d32c0a80df5bae960485d9a2b77327e7aeba688d9d36"}, 0x5f)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x9, 0x8, 0x7ff, 0x0, r1, 0xc9a4}, 0x2c)

2018/05/06 01:01:58 executing program 4:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10cf})
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:01:58 executing program 3:
r0 = socket$inet6(0xa, 0x0, 0x8010004000000084)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)

2018/05/06 01:01:58 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4), 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:58 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:58 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
socket$pptp(0x18, 0x1, 0x2)

2018/05/06 01:01:58 executing program 7 (fault-call:0 fault-nth:8):
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)

2018/05/06 01:01:58 executing program 4:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10cf})
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:01:58 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x200000)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

2018/05/06 01:01:58 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000005f80)={0x0, 0x0, @broadcast}, &(0x7f0000005fc0)=0x10, 0x80000)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000006000)={<r2=>0x0, 0x22e3, 0x10}, &(0x7f0000006040)=0xc)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000006080)={r2, 0x69b}, &(0x7f00000060c0)=0x8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:01:58 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x10)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='attr/keycreate\x00')
renameat2(r2, &(0x7f0000000180)='./file0\x00', r3, &(0x7f0000000200)='./file0\x00', 0xfffffffffffffffd)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)

2018/05/06 01:01:58 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

[  127.713684] FAULT_INJECTION: forcing a failure.
[  127.713684] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  127.725789] CPU: 0 PID: 8972 Comm: syz-executor7 Not tainted 4.16.0+ #87
[  127.732676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  127.742070] Call Trace:
[  127.744719]  dump_stack+0x185/0x1d0
[  127.748402]  should_fail+0x87b/0xab0
[  127.752179]  __alloc_pages_nodemask+0x5fe/0x5dc0
[  127.757013]  ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  127.762440]  ? kmsan_set_origin+0x9e/0x160
[  127.766731]  ? __irqentry_text_end+0x1fb47e/0x1fb47e
[  127.771894]  ? kmsan_set_origin_inline+0x6b/0x120
[  127.776803]  ? __kmalloc+0x20c/0x350
[  127.780624]  alloc_pages_current+0x6b5/0x970
[  127.785150]  __get_free_pages+0x2d/0xc0
[  127.789174]  snd_malloc_pages+0xd5/0x150
[  127.793362]  snd_pcm_attach_substream+0x808/0x1240
[  127.798430]  snd_pcm_open_substream+0xc9/0x4a0
[  127.803088]  snd_pcm_oss_open+0x1743/0x2f60
[  127.807493]  ? arch_local_irq_disable+0x10/0x10
[  127.812213]  ? snd_pcm_oss_mmap+0x760/0x760
[  127.816579]  soundcore_open+0x9b8/0xa60
[  127.820603]  ? sound_devnode+0x1b0/0x1b0
[  127.824701]  chrdev_open+0xc20/0xd90
[  127.828474]  ? cd_forget+0x330/0x330
[  127.832240]  do_dentry_open+0xcc6/0x1430
[  127.836423]  vfs_open+0x1b7/0x2e0
[  127.839931]  path_openat+0x481d/0x6610
[  127.843927]  ? __msan_poison_alloca+0x15c/0x1d0
[  127.848717]  ? __msan_poison_alloca+0x15c/0x1d0
[  127.853485]  ? do_sys_open+0x624/0x960
[  127.857424]  do_filp_open+0x261/0x640
[  127.861359]  do_sys_open+0x624/0x960
[  127.865183]  SYSC_openat+0xc7/0xe0
[  127.868840]  SyS_openat+0x63/0x90
[  127.872396]  do_syscall_64+0x309/0x430
[  127.876342]  ? SYSC_open+0xc0/0xc0
[  127.879926]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  127.885143] RIP: 0033:0x455979
[  127.888352] RSP: 002b:00007f44a8900c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  127.896077] RAX: ffffffffffffffda RBX: 00007f44a89016d4 RCX: 0000000000455979
[  127.903349] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffff9c
2018/05/06 01:01:58 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:58 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:58 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)

2018/05/06 01:01:58 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x290000, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x6, 0x400)
accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000)
sendto$packet(r2, &(0x7f0000000100)="c5989d3547aa15c7e013b1a99aa92a429e965f7b0b2da615836f3392c9449fc6cf8a1d702552d5f242ad8c8a41cb708e245357cbd42a5d59", 0x38, 0x40, 0x0, 0x0)

[  127.910619] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  127.917887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  127.925158] R13: 000000000000046b R14: 00000000006faaa8 R15: 0000000000000008
2018/05/06 01:01:58 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8), 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:59 executing program 6:
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x20)
ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f00000000c0)={0x200})
r1 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x10001, 0x40000)
ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000040)=0x1)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0)

2018/05/06 01:01:59 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)

2018/05/06 01:01:59 executing program 2:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2, 0x0)
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000180))
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r1, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r2=>0x0})
sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:01:59 executing program 1:
r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x3, 0x20000)
unlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x200)
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
socketpair$inet(0x2, 0x1, 0x7, &(0x7f0000000100))
ioctl$sock_SIOCGIFINDEX(r1, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
fremovexattr(r1, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00')
getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc)
socketpair$inet(0x2, 0x6, 0xff, &(0x7f0000000200))
bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfd, 0x1000000}, 0xc)

2018/05/06 01:01:59 executing program 7 (fault-call:0 fault-nth:9):
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)

2018/05/06 01:01:59 executing program 4:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10cf})
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:01:59 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:01:59 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

[  128.331590] FAULT_INJECTION: forcing a failure.
[  128.331590] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  128.343430] CPU: 1 PID: 9020 Comm: syz-executor7 Not tainted 4.16.0+ #87
[  128.350277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  128.359638] Call Trace:
[  128.362242]  dump_stack+0x185/0x1d0
[  128.365886]  should_fail+0x87b/0xab0
[  128.369613]  __alloc_pages_nodemask+0x5fe/0x5dc0
[  128.374359]  ? kernel_poison_pages+0x40/0x360
[  128.378844]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[  128.384196]  ? kernel_poison_pages+0x1a0/0x360
[  128.388768]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  128.394209]  ? get_page_from_freelist+0xab28/0xb600
[  128.399210]  ? __kernel_text_address+0x34/0xe0
[  128.403780]  ? __msan_metadata_ptr_for_store_1+0x13/0x20
[  128.409220]  ? __save_stack_trace+0x90d/0xb00
[  128.413709]  kmsan_alloc_meta_for_pages+0x8d/0x3a0
[  128.418627]  ? update_stack_state+0x885/0xa40
[  128.423108]  ? __get_free_pages+0x2d/0xc0
[  128.427241]  ? snd_malloc_pages+0xd5/0x150
[  128.431463]  ? snd_pcm_attach_substream+0x751/0x1240
[  128.436551]  ? soundcore_open+0x9b8/0xa60
[  128.440687]  ? do_dentry_open+0xcc6/0x1430
[  128.444907]  ? vfs_open+0x1b7/0x2e0
[  128.448518]  ? path_openat+0x481d/0x6610
[  128.452562]  ? do_filp_open+0x261/0x640
[  128.456520]  ? do_sys_open+0x624/0x960
[  128.460390]  ? do_syscall_64+0x309/0x430
[  128.464454]  ? kmsan_set_origin_inline+0x6b/0x120
[  128.469281]  ? __msan_poison_alloca+0x15c/0x1d0
[  128.473938]  kmsan_alloc_page+0x82/0xe0
[  128.477903]  __alloc_pages_nodemask+0xf5b/0x5dc0
[  128.482659]  ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  128.488016]  ? kmsan_set_origin+0x9e/0x160
[  128.492244]  ? __irqentry_text_end+0x1fb47e/0x1fb47e
[  128.497331]  ? kmsan_set_origin_inline+0x6b/0x120
[  128.502160]  ? __kmalloc+0x20c/0x350
[  128.505861]  alloc_pages_current+0x6b5/0x970
[  128.510269]  __get_free_pages+0x2d/0xc0
[  128.514228]  snd_malloc_pages+0xd5/0x150
[  128.518274]  snd_pcm_attach_substream+0x808/0x1240
[  128.523197]  snd_pcm_open_substream+0xc9/0x4a0
[  128.527764]  snd_pcm_oss_open+0x1743/0x2f60
[  128.532084]  ? arch_local_irq_disable+0x10/0x10
[  128.536742]  ? snd_pcm_oss_mmap+0x760/0x760
[  128.541055]  soundcore_open+0x9b8/0xa60
[  128.545047]  ? sound_devnode+0x1b0/0x1b0
[  128.549109]  chrdev_open+0xc20/0xd90
[  128.552806]  ? cd_forget+0x330/0x330
[  128.556509]  do_dentry_open+0xcc6/0x1430
[  128.560558]  vfs_open+0x1b7/0x2e0
[  128.563998]  path_openat+0x481d/0x6610
[  128.567877]  ? __msan_poison_alloca+0x15c/0x1d0
[  128.572535]  ? __msan_poison_alloca+0x15c/0x1d0
[  128.577188]  ? do_sys_open+0x624/0x960
[  128.581062]  do_filp_open+0x261/0x640
[  128.584862]  do_sys_open+0x624/0x960
[  128.588565]  SYSC_openat+0xc7/0xe0
[  128.592099]  SyS_openat+0x63/0x90
[  128.595538]  do_syscall_64+0x309/0x430
[  128.599412]  ? SYSC_open+0xc0/0xc0
[  128.602950]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  128.608120] RIP: 0033:0x455979
[  128.611291] RSP: 002b:00007f44a8900c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  128.618984] RAX: ffffffffffffffda RBX: 00007f44a89016d4 RCX: 0000000000455979
[  128.626235] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffff9c
[  128.633488] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  128.640741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  128.647993] R13: 000000000000046b R14: 00000000006faaa8 R15: 0000000000000009
2018/05/06 01:01:59 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x1, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

2018/05/06 01:01:59 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x20d)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', r1})
r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x80, 0x406800)
getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000200)=0xf4e, &(0x7f0000000240)=0x4)
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:01:59 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)

2018/05/06 01:02:00 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8), 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:00 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:00 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syzkaller1\x00', r1})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:00 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000000))
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

2018/05/06 01:02:00 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)

2018/05/06 01:02:00 executing program 4:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10cf})
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x0, 0x29e, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:00 executing program 7 (fault-call:0 fault-nth:10):
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)

2018/05/06 01:02:00 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10001, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x5, 0x94, 0x9, 0x5}, 0x8)

[  129.082453] FAULT_INJECTION: forcing a failure.
[  129.082453] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  129.094299] CPU: 0 PID: 9060 Comm: syz-executor7 Not tainted 4.16.0+ #87
[  129.101147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  129.110508] Call Trace:
[  129.113105]  dump_stack+0x185/0x1d0
[  129.116748]  should_fail+0x87b/0xab0
[  129.120484]  __alloc_pages_nodemask+0x5fe/0x5dc0
[  129.125250]  ? kernel_poison_pages+0x40/0x360
[  129.129758]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[  129.135139]  ? kernel_poison_pages+0x1a0/0x360
[  129.139742]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  129.145200]  ? get_page_from_freelist+0xab28/0xb600
[  129.150219]  ? __kernel_text_address+0x34/0xe0
[  129.154806]  ? __msan_metadata_ptr_for_store_1+0x13/0x20
[  129.160268]  ? __save_stack_trace+0x90d/0xb00
[  129.164781]  kmsan_alloc_meta_for_pages+0x10c/0x3a0
[  129.169802]  ? update_stack_state+0x885/0xa40
[  129.174301]  ? __get_free_pages+0x2d/0xc0
[  129.178450]  ? snd_malloc_pages+0xd5/0x150
[  129.182686]  ? snd_pcm_attach_substream+0x751/0x1240
[  129.187789]  ? soundcore_open+0x9b8/0xa60
[  129.191982]  ? do_dentry_open+0xcc6/0x1430
[  129.196262]  ? vfs_open+0x1b7/0x2e0
[  129.199888]  ? path_openat+0x481d/0x6610
[  129.203943]  ? do_filp_open+0x261/0x640
[  129.207921]  ? do_sys_open+0x624/0x960
[  129.211807]  ? do_syscall_64+0x309/0x430
[  129.215876]  ? kmsan_set_origin_inline+0x6b/0x120
[  129.220721]  ? __msan_poison_alloca+0x15c/0x1d0
[  129.225398]  kmsan_alloc_page+0x82/0xe0
2018/05/06 01:02:00 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="01000000830000009509cf4100000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="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"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:00 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

[  129.229380]  __alloc_pages_nodemask+0xf5b/0x5dc0
[  129.234147]  ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  129.239518]  ? kmsan_set_origin+0x9e/0x160
[  129.243764]  ? __irqentry_text_end+0x1fb47e/0x1fb47e
[  129.248879]  ? kmsan_set_origin_inline+0x6b/0x120
[  129.253741]  ? __kmalloc+0x20c/0x350
[  129.257464]  alloc_pages_current+0x6b5/0x970
[  129.261886]  __get_free_pages+0x2d/0xc0
[  129.265870]  snd_malloc_pages+0xd5/0x150
[  129.269944]  snd_pcm_attach_substream+0x808/0x1240
[  129.274889]  snd_pcm_open_substream+0xc9/0x4a0
2018/05/06 01:02:00 executing program 6:
r0 = memfd_create(&(0x7f00000000c0)="47504cf1656d3000", 0x1)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x6}, 0x4)
tee(r0, r0, 0x86, 0xb)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x137e6c2f362cede8, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r2 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x0)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000180)={0x80, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23}, 0x4, 0x400, 0x756, 0xac9, 0x0, &(0x7f0000000140)='veth0_to_team\x00', 0x401, 0x2, 0x7})

[  129.279483]  snd_pcm_oss_open+0x1743/0x2f60
[  129.283829]  ? arch_local_irq_disable+0x10/0x10
[  129.288512]  ? snd_pcm_oss_mmap+0x760/0x760
[  129.292842]  soundcore_open+0x9b8/0xa60
[  129.296831]  ? sound_devnode+0x1b0/0x1b0
[  129.300897]  chrdev_open+0xc20/0xd90
[  129.304621]  ? cd_forget+0x330/0x330
[  129.308345]  do_dentry_open+0xcc6/0x1430
[  129.312419]  vfs_open+0x1b7/0x2e0
[  129.315878]  path_openat+0x481d/0x6610
[  129.319776]  ? __msan_poison_alloca+0x15c/0x1d0
[  129.324462]  ? __msan_poison_alloca+0x15c/0x1d0
[  129.329138]  ? do_sys_open+0x624/0x960
[  129.333042]  do_filp_open+0x261/0x640
[  129.336863]  do_sys_open+0x624/0x960
[  129.340599]  SYSC_openat+0xc7/0xe0
[  129.344151]  SyS_openat+0x63/0x90
[  129.347611]  do_syscall_64+0x309/0x430
[  129.351514]  ? SYSC_open+0xc0/0xc0
[  129.355065]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  129.360253] RIP: 0033:0x455979
[  129.363438] RSP: 002b:00007f44a8900c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  129.371150] RAX: ffffffffffffffda RBX: 00007f44a89016d4 RCX: 0000000000455979
2018/05/06 01:02:00 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
r1 = dup(r0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x11c, r2, 0x20, 0x70bd2d, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x800}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1bdf}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x11c}, 0x1}, 0x880)

[  129.378423] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffff9c
[  129.385696] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  129.392969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  129.400238] R13: 000000000000046b R14: 00000000006faaa8 R15: 000000000000000a
2018/05/06 01:02:00 executing program 6:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x94)
r1 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80800)
ioctl$TIOCSCTTY(r0, 0x540e, 0x81)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/05/06 01:02:00 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)

2018/05/06 01:02:00 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x0, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:00 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200c0, 0x9)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000001c0)={0x1f, 0x3, 'client1\x00', 0x2, "2897777dd1188a59", "9a18f35092e5bb2ffd199439dd873ce69382914664cd42a414f8a8b14f7f019c", 0x9, 0x101})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r2=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d, r2}, 0x10, &(0x7f0000000180)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:00 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:00 executing program 4:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10cf})
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x0, 0x29e, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:00 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))

2018/05/06 01:02:00 executing program 7 (fault-call:0 fault-nth:11):
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)

[  129.696992] FAULT_INJECTION: forcing a failure.
[  129.696992] name failslab, interval 1, probability 0, space 0, times 0
[  129.708436] CPU: 0 PID: 9107 Comm: syz-executor7 Not tainted 4.16.0+ #87
[  129.715320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  129.724707] Call Trace:
[  129.727344]  dump_stack+0x185/0x1d0
[  129.731024]  should_fail+0x87b/0xab0
[  129.734793]  should_failslab+0x279/0x2a0
[  129.738957]  __kmalloc+0xc2/0x350
[  129.742505]  ? snd_pcm_hw_rule_add+0x141/0xf10
[  129.747180]  ? snd_pcm_hw_rule_add+0x318/0xf10
[  129.751822]  snd_pcm_hw_rule_add+0x318/0xf10
[  129.756350]  ? alloc_pages_current+0x6b5/0x970
[  129.761050]  ? snd_pcm_hw_constraints_init+0x1f00/0x1f00
[  129.766581]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  129.772092]  ? snd_pcm_hw_constraints_init+0xbda/0x1f00
[  129.777508]  snd_pcm_hw_constraints_init+0xd02/0x1f00
[  129.782814]  snd_pcm_open_substream+0x1b3/0x4a0
[  129.787555]  snd_pcm_oss_open+0x1743/0x2f60
[  129.791971]  ? arch_local_irq_disable+0x10/0x10
[  129.796694]  ? snd_pcm_oss_mmap+0x760/0x760
[  129.801060]  soundcore_open+0x9b8/0xa60
[  129.805087]  ? sound_devnode+0x1b0/0x1b0
[  129.809189]  chrdev_open+0xc20/0xd90
[  129.812950]  ? cd_forget+0x330/0x330
[  129.816713]  do_dentry_open+0xcc6/0x1430
[  129.820887]  vfs_open+0x1b7/0x2e0
[  129.824383]  path_openat+0x481d/0x6610
[  129.828361]  ? __msan_poison_alloca+0x15c/0x1d0
[  129.833129]  ? __msan_poison_alloca+0x15c/0x1d0
[  129.837887]  ? do_sys_open+0x624/0x960
[  129.841818]  do_filp_open+0x261/0x640
2018/05/06 01:02:00 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4), 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:00 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x300, 0x0)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300))
accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14)
connect(r0, &(0x7f0000000200)=@can={0x1d, r2}, 0x80)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r3=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

[  129.845744]  do_sys_open+0x624/0x960
[  129.849576]  SYSC_openat+0xc7/0xe0
[  129.853233]  SyS_openat+0x63/0x90
[  129.856800]  do_syscall_64+0x309/0x430
[  129.860754]  ? SYSC_open+0xc0/0xc0
[  129.864347]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  129.869575] RIP: 0033:0x455979
[  129.872789] RSP: 002b:00007f44a8900c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  129.880547] RAX: ffffffffffffffda RBX: 00007f44a89016d4 RCX: 0000000000455979
[  129.887864] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffff9c
2018/05/06 01:02:00 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0)
r2 = accept$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e)
fcntl$notify(r2, 0x402, 0x80000010)
socket(0x1, 0x80003, 0x0)
r3 = openat$cgroup_ro(r1, &(0x7f0000000180)='rdma.current\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000100)=0x1)

[  129.895174] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  129.902479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  129.909793] R13: 000000000000046b R14: 00000000006faaa8 R15: 000000000000000b
2018/05/06 01:02:01 executing program 4:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10cf})
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x0, 0x29e, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:01 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)

2018/05/06 01:02:01 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2}, 0x8)

2018/05/06 01:02:01 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000280)={@in6={0xa, 0x4e23, 0xfffffffffffff63d, @dev={0xfe, 0x80, [], 0x19}, 0x80}, {&(0x7f00000001c0)=""/88, 0x58}, &(0x7f0000000240), 0x2}, 0xa0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e20}})
readv(r0, &(0x7f0000000900)=[{&(0x7f0000000480)=""/194, 0xc2}, {&(0x7f0000000580)=""/231, 0xe7}, {&(0x7f0000000680)=""/95, 0x5f}, {&(0x7f0000000700)=""/134, 0x86}, {&(0x7f00000007c0)=""/134, 0x86}, {&(0x7f0000000880)=""/76, 0x4c}], 0x6)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/vcs\x00', 0x404200, 0x0)
ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000180)={0x1, 0x4cf9})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000340)=[@in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0xe7b0}, @in6={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x48)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0)
dup3(r1, r1, 0x80000)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r2=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="01000000830000009509cf4100000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d74530811907fdb82d60896f044ca902d82e431a90e089edf776657be9720c78b532f613dce356d9cf59a3b380781f83b3a34efe9da96d22a9c5cf143ecef83248d8881d8b273df5c891e"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:01 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:01 executing program 7 (fault-call:0 fault-nth:12):
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)

2018/05/06 01:02:01 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8040, 0x0)
sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x2, 0x8, 0x4, 0x7, 0x1f, 0x0, 0x70bd2d, 0x25dfdbfb, [@sadb_x_nat_t_type={0x1, 0x14, 0x3}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, @sadb_x_nat_t_type={0x1, 0x14, 0x5}, @sadb_x_policy={0x8, 0x12, 0x3, 0x3, 0x0, 0x6e6bb1, 0x8001, {0x6, 0x6c, 0x6, 0xac1b, 0x0, 0x100000000, 0x0, @in6, @in=@rand_addr=0x7ff}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x18}, 0x5}, @in={0x2, 0x4e21, @rand_addr=0x1}}, @sadb_sa={0x2, 0x1, 0x4d6, 0x5f1a22a0, 0x8, 0xc5, 0x1, 0xa0000000}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d3}]}, 0xf8}, 0x1}, 0x8000)

2018/05/06 01:02:01 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x200)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x3fc)
r1 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x0, 0x0)
getpeername(r1, &(0x7f0000000340)=@ax25, &(0x7f00000003c0)=0x80)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={<r2=>0x0, 0x80000, <r3=>0xffffffffffffff9c})
fchdir(r3)
r4 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x8, 0x2080)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000080)={r2, 0x80000, r4})
getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000300))
ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000180))
syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x9, 0x50000)
ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000240)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]})
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000000c0)=<r5=>0x0)
ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000100)=r5)

2018/05/06 01:02:01 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2}, 0x8)

2018/05/06 01:02:01 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)

2018/05/06 01:02:01 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x0, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:01 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
r1 = socket(0x11, 0x0, 0x1)
connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bond_slave_1\x00'}}, 0x1e)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080))
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x180, 0x0)
ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000040))

2018/05/06 01:02:01 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:01 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
r1 = semget(0x3, 0x2, 0x1a)
semctl$GETVAL(r1, 0x6, 0xc, &(0x7f0000000440)=""/4096)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/05/06 01:02:01 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)

2018/05/06 01:02:01 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2}, 0x8)

2018/05/06 01:02:01 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc, &(0x7f0000000480)=0x80, 0x80800)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={<r2=>0x0, 0x58, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x2, @empty, 0x7}, @in6={0xa, 0x4e21, 0x5, @empty, 0x20}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)={r2, 0x2}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="f10000009857af2dfaf416f489498f25f2c604e15527d74e733b4a5e3baef3a1f77f41cc85f6c63b242e4aa3d3582dcc1f6e1962e3db032bfd2b36d338563557b5c2da8d9bbb6fe9aedb2476efaba1828da8e67ad20b83dd040000000000000074a585153746e77167364ca8642b023ec35bf8fe44d05ff48212850022228360ea75d70046de853591a63d51309298ebe75a0d3d5d9b58634d8788bdb143f1e7b243720e9a2d6ee8cf8053fa6961d9ccaef46ea0c2fbae3f7741c02e2f78a23942c9705a75fbdcb374c01762483e67e16b9b5b14cc459d28e947357f224461f3059a39eeee2e0e018d92d1728281f697908f02586e44"], &(0x7f00000001c0)=0xf9)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r3, 0x9f}, 0xc)
signalfd4(r0, &(0x7f0000000440), 0x8, 0x80000)
r4 = accept4$nfc_llcp(r1, &(0x7f00000004c0), &(0x7f0000000080)=0x60, 0x0)
fcntl$setlease(r4, 0x400, 0x2)
sendmsg$kcm(r1, &(0x7f0000000d00)={&(0x7f0000000540)=@ipx={0x4, 0x81, 0x400, "d9ae7d2b44f8"}, 0x80, &(0x7f0000000700)=[{&(0x7f00000005c0)="e7770afaa44b6ba431bab44e5c6543be103babf49e42ac1d8c39", 0x1a}, {&(0x7f0000000600)="ad3629b5b92a50bd4c2fe2fb29c06f923694498fe8db27c2d3ec3d1172", 0x1d}, {&(0x7f0000000640)="b3d6d7b14717c7e30a710e1c96bb2e293d48180a1771a5601b287307aafa1ace2c141f", 0x23}, {&(0x7f0000000680)="e560c4bec2581b9f7b029a3880c24df3b6579daada1605e7529f6cfbc0441332fc012ebb7ef85565c58117eed44f6d3bf89d76f75f64a7523351c431aba0499b42b171d6", 0x44}], 0x4, &(0x7f0000000740)=[{0x80, 0x10d, 0x4, "4fe5888d1ae5fc6f51f0706b7813408e6c46417a46c1fb5e24191601d070f7b348cd4d50f530e81a8c2be98ce099864fd167bf27ca2f4dd1da5bc8198395d1ee4acef0318dfacc3a24b9ca0c9dd7ba4c166c91cd2c5faf9f4ec8591eea4aedc2e29f1d09b137f67cfe3d1da10e5c9a"}, {0x108, 0x0, 0x7, "f00f73eb348fbbd05623a2f9d010479844d4f56e6301d656443d28536982021cb5b3ac83ed24304cac23ca3ba421d3575bfe9c99c5995ce550b49a8ea751a7964c0bee1f6865030def52e7ed578f34db9d951392293bd930bc0aa333c77c8685281c8524cd077340db77b5b5a5d5893f0691383869e982907f05fe9678971952eb8986165524af02a975e154d47a642a7170d6e9d9281ae901c8961b62c76540dd5d88dc9392da8386edf6a6d58e88c386b5ed1d60a5544023c3d096c013388d465e97904bd40df1b2ce02fb93ce453ca5c30c83746deef03ab3ba8b8a29f390de70c3c3ea4767fd6193871cf4532d935e9ad6"}, {0x110, 0x10f, 0x4, "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"}, {0x88, 0x1ff, 0x6, "d4ae5964f6a4accc8a566a33d9f4e66414fc87c08deafd18af70187ad9de714051084aeae12eb7ee9ab3abe6b85d50855c8461b186fc0f6d07126a5d2c0aea512de0fcd66c8bb5a6b7c1478feeba326b14930b88ddeed49571309b886fe6dc691373b5811fb705facc69a7a014c9a540eb9ae809"}, {0x108, 0x10c, 0x5, "66df23ddffe1fa0c4c1e97cf800fdd68444e9bb20d6b6682ebce3b25c0192f81d545cff7912f4b08339ab906344942cc3118438b2dbd7cfef56918a0978a11188084353ec187ae0dea7ec14036c5744091953757b35f0f78a61447ae77edebedc71e15b71454e6877e7af5057e649984de056ddea39cd6c776a2082b6fcdb1ae5dc13a49e25b67b238079a92fb4bb4bfd8e3e90b95c192f13c02435cd52b77248bc3e85fa7caccfd33ae099b23de076a13912cccdb323e7ac09e7bb285fb13e319f0d7a150d78e44e496e65d8f1441a9538ea37aa8bc14574f882b76644b6a0e93a864c2864f1c292e83c119191b2f2bbf06"}, {0x108, 0xf09dfa1b2148ab24, 0x7, "d5ee830758fd42ed819751e55872c45e978475268a0ee8beef6e739462d182c5abecf95ed0ae2adff8692ba571cb47f25fa8e848efe8733118a17b0d909f5fcff2ceabe4ca4aa993e17614f75fa9519b3c43cc7122dff4657678ce08203937c1b9ba0e41b6fb5216a0fed2c5ad6cfbdaebd3ded5d058b5ce42eaeb2df285046f19daa824376baed41c69235bf26b8cc84772bf2ee5ddec6db03f543b41d47684ab5e43f8991eb101ba7c1db1d4240c98c1481f58ef03c2e105d7d61c4f52451abdbb4441d6d2023d62cb83fb0e7ab689b0d2e727bcfda5804089e0f05a318cbc0dc961c2c86252d30cb3b8031b1382e097255ef4f7bc60"}, {0x68, 0x117, 0x3, "60041bfcec3732dfcf7bdd8d4cd48db481a39e079360535f852ebcc38e5f78b7eee4945bfa293b1993c95599a72bc9e4423567d558003be2fbe27bcf8fc5b2035c29b2375980085d08076f06975025b5e4929cb2e55e9c"}], 0x598, 0x4000}, 0x4000004)
syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x2000)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

[  130.596448] FAULT_INJECTION: forcing a failure.
[  130.596448] name failslab, interval 1, probability 0, space 0, times 0
[  130.607888] CPU: 0 PID: 9170 Comm: syz-executor7 Not tainted 4.16.0+ #87
[  130.614765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  130.624154] Call Trace:
[  130.626802]  dump_stack+0x185/0x1d0
[  130.630488]  should_fail+0x87b/0xab0
[  130.634261]  should_failslab+0x279/0x2a0
[  130.638380]  __kmalloc+0xc2/0x350
[  130.641879]  ? snd_pcm_hw_rule_add+0x141/0xf10
2018/05/06 01:02:01 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8), 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

[  130.646552]  ? snd_pcm_hw_rule_add+0x318/0xf10
[  130.651187]  snd_pcm_hw_rule_add+0x318/0xf10
[  130.655689]  ? snd_pcm_hw_rule_mulkdiv+0x240/0x240
[  130.660670]  ? snd_pcm_hw_constraints_init+0x1f00/0x1f00
[  130.666175]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  130.671676]  ? snd_pcm_hw_constraints_init+0xbda/0x1f00
[  130.677094]  snd_pcm_hw_constraints_init+0x1a22/0x1f00
[  130.682436]  snd_pcm_open_substream+0x1b3/0x4a0
[  130.687170]  snd_pcm_oss_open+0x1743/0x2f60
[  130.691584]  ? arch_local_irq_disable+0x10/0x10
[  130.696323]  ? snd_pcm_oss_mmap+0x760/0x760
[  130.700691]  soundcore_open+0x9b8/0xa60
[  130.704724]  ? sound_devnode+0x1b0/0x1b0
[  130.708828]  chrdev_open+0xc20/0xd90
[  130.712599]  ? cd_forget+0x330/0x330
[  130.716361]  do_dentry_open+0xcc6/0x1430
[  130.720537]  vfs_open+0x1b7/0x2e0
[  130.724043]  path_openat+0x481d/0x6610
[  130.728117]  ? __msan_poison_alloca+0x15c/0x1d0
[  130.732886]  ? __msan_poison_alloca+0x15c/0x1d0
[  130.737647]  ? do_sys_open+0x624/0x960
[  130.741583]  do_filp_open+0x261/0x640
2018/05/06 01:02:01 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xfffffffffffffffc)

[  130.745507]  do_sys_open+0x624/0x960
[  130.749335]  SYSC_openat+0xc7/0xe0
[  130.752982]  SyS_openat+0x63/0x90
[  130.756538]  do_syscall_64+0x309/0x430
[  130.760477]  ? SYSC_open+0xc0/0xc0
[  130.764067]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  130.769290] RIP: 0033:0x455979
[  130.772500] RSP: 002b:00007f44a8900c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  130.780252] RAX: ffffffffffffffda RBX: 00007f44a89016d4 RCX: 0000000000455979
[  130.787560] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffff9c
[  130.794887] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  130.802187] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  130.809501] R13: 000000000000046b R14: 00000000006faaa8 R15: 000000000000000c
2018/05/06 01:02:02 executing program 7 (fault-call:0 fault-nth:13):
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)

2018/05/06 01:02:02 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)

2018/05/06 01:02:02 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:02 executing program 1:
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00000000c0)={@mcast1, <r0=>0x0}, &(0x7f0000000100)=0x14)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, @multicast2}, &(0x7f0000000200)=0x10, 0x800)
ioctl$sock_SIOCGIFINDEX(r1, 0x8927, &(0x7f0000000180)={"6c6f3ade02000000005a7500", r0})

2018/05/06 01:02:02 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:02 executing program 6:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x400, 0x0)
r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x6bab7143f8ea6ece)
ioctl$TCSBRKP(r1, 0x5425, 0x9)
r2 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={<r3=>0x0, 0x101}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r3, 0x53c8}, 0x8)
ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x0)

2018/05/06 01:02:02 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2}, 0x8)

2018/05/06 01:02:02 executing program 2:
socket$can_bcm(0x1d, 0x2, 0x2)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

[  131.236817] FAULT_INJECTION: forcing a failure.
[  131.236817] name failslab, interval 1, probability 0, space 0, times 0
[  131.248296] CPU: 0 PID: 9206 Comm: syz-executor7 Not tainted 4.16.0+ #87
[  131.255188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  131.264575] Call Trace:
[  131.267221]  dump_stack+0x185/0x1d0
[  131.270896]  should_fail+0x87b/0xab0
[  131.274659]  should_failslab+0x279/0x2a0
[  131.278761]  __kmalloc+0xc2/0x350
[  131.282256]  ? dummy_hrtimer_create+0x5b/0x270
[  131.286884]  dummy_hrtimer_create+0x5b/0x270
[  131.291339]  dummy_pcm_open+0x15b/0x7b0
[  131.295391]  ? emu10k1_playback_constraints+0x130/0x130
[  131.300841]  snd_pcm_open_substream+0x23b/0x4a0
[  131.305584]  snd_pcm_oss_open+0x1743/0x2f60
[  131.309984]  ? arch_local_irq_disable+0x10/0x10
[  131.314699]  ? snd_pcm_oss_mmap+0x760/0x760
[  131.319065]  soundcore_open+0x9b8/0xa60
[  131.323086]  ? sound_devnode+0x1b0/0x1b0
[  131.327186]  chrdev_open+0xc20/0xd90
[  131.330950]  ? cd_forget+0x330/0x330
[  131.334706]  do_dentry_open+0xcc6/0x1430
[  131.338874]  vfs_open+0x1b7/0x2e0
[  131.342375]  path_openat+0x481d/0x6610
[  131.346358]  ? __msan_poison_alloca+0x15c/0x1d0
[  131.351128]  ? __msan_poison_alloca+0x15c/0x1d0
[  131.355883]  ? do_sys_open+0x624/0x960
[  131.359820]  do_filp_open+0x261/0x640
[  131.363747]  do_sys_open+0x624/0x960
[  131.367586]  SYSC_openat+0xc7/0xe0
[  131.371251]  SyS_openat+0x63/0x90
[  131.374807]  do_syscall_64+0x309/0x430
[  131.378768]  ? SYSC_open+0xc0/0xc0
[  131.382358]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
2018/05/06 01:02:02 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syzkaller1\x00', r1})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:02 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x1f)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'\x00', 0x1000})
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000100)={'syzkaller0\x00'})
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x800)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/119, 0x5})

[  131.387575] RIP: 0033:0x455979
[  131.390779] RSP: 002b:00007f44a8900c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  131.398530] RAX: ffffffffffffffda RBX: 00007f44a89016d4 RCX: 0000000000455979
[  131.405841] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffff9c
[  131.413143] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  131.420446] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  131.427747] R13: 000000000000046b R14: 00000000006faaa8 R15: 000000000000000d
2018/05/06 01:02:02 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:02 executing program 1:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/icmp\x00')
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x8, 0xff}, {0x4, 0x7}, 0x3, 0x3, 0x2})
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="84a9e8d3", @ANYRES32=<r2=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x18)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x6, 0x8001, 0x7f, 0xffffffff, r2}, 0x10)
ioctl$sock_SIOCGIFINDEX(r1, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:02:02 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syzkaller1\x00', r1})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:02 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x800000000, 0x4)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

2018/05/06 01:02:02 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:02 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)

2018/05/06 01:02:02 executing program 7 (fault-call:0 fault-nth:14):
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)

2018/05/06 01:02:02 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r2=>r0})
sendmsg$can_raw(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)=@can={{0x1, 0x5, 0x20, 0x71eb2169}, 0x1, 0x1, 0x0, 0x0, "3b63eb87a3625bc3"}, 0xfffffffffffffe33}, 0x1, 0x0, 0x0, 0x20000000}, 0x4)

2018/05/06 01:02:02 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x40, 0x57acfe32c6a924c8)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7)

2018/05/06 01:02:02 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)

2018/05/06 01:02:02 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = syz_open_dev$sndpcmc(&(0x7f00000007c0)='/dev/snd/pcmC#D#c\x00', 0x6, 0x101000)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={<r3=>r0})
r4 = getpid()
r5 = fcntl$getown(r3, 0x9)
sendmsg$nl_route(r3, &(0x7f0000000780)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000740)={&(0x7f0000000240)=@setlink={0x4e8, 0x13, 0x300, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x120, 0x4000}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x1}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x2}, @IFLA_EXT_MASK={0x8, 0x1d, 0x400}, @IFLA_VF_PORTS={0x4a8, 0x18, [{0x18c, 0x1, [@typed={0xc8, 0x41, @binary="5a216dc5f2c71d5f8fe069d6b6b906789b0d2d0201320897e579fafef91cc752e2903e321b21106c837ad119551b3a002cb7c31bc708b51526b4228ca1564afa06c84deff818053208aa852d1583d6e8e7972fd669a6c7054b6e64ca668a36f74ca0bb67beecab948a57c5bdd6ebdcfcb839c3de442ca9611e7c6e8832998b62c5c5282baf49369f2d1b058fed25ce2f1115fdd8eb5957411b7f327bc3dd7f85fd861f1a26d7a42757e26bfb7f494fb005da39b502dc31352d0bb881aa353623e538d0cc"}, @nested={0xc, 0x8, [@typed={0x8, 0x47, @ipv4=@multicast2=0xe0000002}]}, @nested={0x38, 0x69, [@typed={0x8, 0x51, @ipv4=@loopback=0x7f000001}, @typed={0x18, 0x77, @str='wlan1[wlan0vboxnet1\x00'}, @typed={0x14, 0x17, @ipv6=@dev={0xfe, 0x80, [], 0x18}}]}, @generic="f01c7bd73f48842cc301d9cc74a43bff2b5f22a5de9a6c3dbbce01fb2ee2feab967b0fd069ef23cb73796fbc6e70", @typed={0x8, 0x71, @ipv4=@dev={0xac, 0x14, 0x14, 0x1c}}, @generic="12d9feecb498fe8fac340630fc77018a495ee934449e0b4ad3b99d5d761e7a455a5c6175e21cf88e040647ccc7dc39159f0da90a1a99409e64bea053bdae86671f25d89d"]}, {0x1f8, 0x1, [@typed={0x8, 0x57, @pid=r4}, @typed={0x4, 0x1c}, @generic="809f68df771b0501ee8407db92a37543253281b3cf610fad98159d2c0a05e3ec739c4d35325e12b1b9", @nested={0xc0, 0x35, [@generic="ba13ff8f27b39fc7aa09696bba1ce673828d5edb388e7577028025671682e4bcfa4fa63da49d389ba23cd84e9263c1adbbe5860c8e0445939104fe410943f68cd84ad70899a710b7a3ea9b01bde688c9e9b7aa5f3a297ca28920a5c36c5de8e217ae031b156d3043178b13a53be286cd2ed1ec33faccdf7687c1c60190de3c9e167672008465263c17d5dd3d65f4ca0ae1f1f0949a769762a19adf13560cbc5df2", @typed={0x8, 0x4a, @ipv4=@broadcast=0xffffffff}, @typed={0x10, 0x56, @str="6c6f3ade02000000005a7500"}]}, @nested={0xfc, 0x56, [@generic="1d6a0dea47d16361175f1361428837fe6d491af582079ae6efec5ee49489d83a827076b6a066f5683b6b50e1cbe9", @generic="b32803c2fa3a16f8ea4c88a78d747a91e3358f347cade0d224471acb460ef89c7efb0e70034fcd84421e6d", @typed={0x4, 0x7b}, @generic="f1e845a729b11db04a57fc52ea473a758ada08a2beaa6c5fe19c8f5cd0d21758412ace0b2325554f5c1f1d498c56c0f20fd2d4207f2c67e169e2c14d012a0f2fb63a8cee9b55dbf9fa9874a1f31267fa39", @generic="e6fb1fed680a3a1463a34ac2a0cd0583789d41d694a66200937ad2a3de3893d7c8b5776c00640465ba2d15144ed0c47c365bb3d1860f36b3c14af12c0299041cb556", @typed={0x8, 0x88, @ipv4=@rand_addr=0x8}]}]}, {0x1c, 0x1, [@nested={0x10, 0x8, [@typed={0xc, 0x2a, @u64=0x5c37}]}, @typed={0x8, 0x5b, @pid=r5}]}, {0x50, 0x1, [@typed={0x4, 0x34}, @typed={0x8, 0x2e, @uid=r1}, @generic="5c9254ba1526ad9dba784e24abfde4b2531d8f124dbb19103adc826dd3a4b7a7b7d74a334e77610235d7bbd7c3c00d66b4706438b6dec472a9d5ff0c4ce311"]}, {0xa4, 0x1, [@generic="e5760fbee4f395bf2bad2cb847a30c8a4319f7583950824f7646391f49e9eafb189e98d00f", @typed={0x30, 0x91, @binary="7c6d50cda668a18bcce3c4915bc2754a6f3bb619a47e15d461c4c15dc07f60d7a729e1a6eedad3d980acb8"}, @nested={0x24, 0x64, [@typed={0x4, 0x54}, @typed={0x8, 0x9, @fd=r0}, @typed={0xc, 0xa, @u64=0x8}, @typed={0x8, 0x7, @str='+*\x00'}]}, @typed={0x24, 0x0, @str='*keyringuser-vmnet1[#mime_type\x00'}]}, {0x10, 0x1, [@typed={0xc, 0x45, @str='filter\x00'}]}]}, @IFLA_CARRIER={0x8, 0x21, 0x81}]}, 0x4e8}, 0x1, 0x0, 0x0, 0x4000840}, 0x90)
getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44)

2018/05/06 01:02:02 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {0xfffffffffffffffd}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:02 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syzkaller1\x00', r1})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:02 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:02 executing program 4:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10cf})
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:02 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0)
readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0)

2018/05/06 01:02:03 executing program 6:
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000040)={@multicast2, @multicast1}, &(0x7f0000000080)=0xc)
r1 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0)

2018/05/06 01:02:03 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:03 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x3b, "f7671b1696b6fb3ec0dd0114958b602fc4841f47c886a4618d08530e346da6a2b240d0946d7d4cb406050a4f9867d5fc9fba3e61341107713f94e0"}, &(0x7f0000000240)=0x43)

2018/05/06 01:02:03 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
poll(&(0x7f0000000000)=[{r0, 0x8509}, {r0, 0x100}, {r0, 0x100}, {r0}, {r0, 0x8}, {r0, 0x2000}, {r0, 0x400}, {r0}, {r0, 0x8040}], 0x9, 0x1)
r1 = syz_open_dev$sndmidi(&(0x7f0000001400)='/dev/snd/midiC#D#\x00', 0x3, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001440), &(0x7f0000001480)=0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:02:03 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="01000000830000009509cf4100000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="000000000100070000000000004bf3b84ae2c49b3aa800001498a632aa2a2db0b563f24c74479d810783c8b69b4d29d7956dadaae1c307a04ef4a8baa923ac70976b08dd62e402c1d356c6e64327eca85c0771be4fcb6814155f67ffeb7a3a0fa720ea7d9970709a80e2bd64e27e8808e77aa5d2a04ec49ca771647fb77d5cdb92066f4ff5afea98b1836130cc07caa64e17ef0dc7b70c51479f902a49d2ecb055de1044610056d270566a34a18479ee0b8422b7ccdf1ba7e8bb0e0a4952a9e48fcc014cefab66fe45b95db5d854"], 0x48}, 0x1}, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0)
recvfrom$ax25(r2, &(0x7f0000000180)=""/156, 0x9c, 0x21, &(0x7f0000000240)={0x3, {"067d35978793e3"}}, 0x10)

2018/05/06 01:02:03 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40202, 0x0)
sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@llc={0x1a, 0x337, 0x7, 0x9, 0x6, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="204ae30e5168d6238ca10bccfc0ad6d6946b161d395854a79926f4677adab7f56067ead73a92a230eed5c8a1ca29900f8edfb71c3fc8dc27854d02deb790c8b98a0214574b2466f914cea88caeeb942bdfad7ac185512a232142c499574b5e90443507bf47c65ed60fecc7eadab8641141bd231ba16d1e10216a02d4e6732856f165ce67df30b89e8251e599d10b64e8307b348abbd48a5d94aa68b0535e1ad5aa8ea72ace6ae6b9b11165526e48f640d554b3a18d44e4d56c003d434a3614a3900ad5e9c93d19de35", 0xc9}], 0x1, 0x0, 0x0, 0x1}, 0x48000)

2018/05/06 01:02:03 executing program 4:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10cf})
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:03 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x0, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:03 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:03 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0), &(0x7f0000000240)=0x8)

2018/05/06 01:02:03 executing program 1:
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x40)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x6)
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r1, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
mlockall(0x1)

2018/05/06 01:02:03 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000000180)=@ethernet, 0xbc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:03 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2}, 0x8)

2018/05/06 01:02:03 executing program 7:
openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xfffffffffffffffd, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400000000000001, 0x0)

2018/05/06 01:02:03 executing program 4:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10cf})
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:03 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:03 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x0, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:03 executing program 1:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000000040)=0xc)
prlimit64(r0, 0x0, 0x0, 0x0)
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
fsetxattr(r1, &(0x7f0000000080)=@random={'os2.', 'ppp0cgroupuser-@{/\x00'}, &(0x7f00000000c0)='%\'+\x00', 0x4, 0x3)
ioctl$sock_SIOCGIFINDEX(r1, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
ioprio_get$pid(0x1, r0)
sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000180)="bb1cca46a084cd87009d84db7df7cdf17844a027e297f7cd18f9a7e51634981f4539eabdd19d2092125669369dfbf3a1a0a3e1418c7e73f59fca0dc6c709b41edd9689e1287179d82f901e515f7e884c146b7ac112a2c765207350c33357833ef9887df2376ad86277e9d333b9de25d24e96f11946afce3936ed00a3152769e970d1c0a28ea8bea4a13bf082a5b8bfdf1fcf047052f86da2ba8718907a400e3e44d6832e88fe84ebac43f95d9346b40ff01c", 0xb2}, {&(0x7f0000000240)="c57c1a6c13ecd23ed81fb314871a30b3cae6f9a440c4330c05dcdb9e93c2cb9af4c12a9c9354fd5235bff5a2259cbca2672e540612fbc063b4273745951886d20bad5687af4e78432820aee4e1685bdd0c22e1577480c7301adb95518f2acc6374e80877ecada6c46239e5a37f7e0d8e49f00f6d15eb4846733d6c7ca9b870fb2f6eb64f541ab6d4841fdc39f5396acd9cfed1eeefe6f126f0e77116d3fe8a70f43723f1b10d2962cb3466", 0xab}, {&(0x7f0000000300)="8034017e0338523960d2dca37b528ada3ff918dcf2c15708ed796872ea1a8ffdb15ffde3664f8dfa18a49b92fddf1afb423c4d27d1172315c6e22768e542e740e9896de735c96aac439b262bce3d7e1c9e3ddec3bb8bb732438a46859a131e839c1244d396117ca0d23d674bfe1a3a65edf1becdf0726033fea88e0b659bd2fbd9331d19bca7d834781697cc8ea4fc3f5fe6415c067d01978a6f35cc3dd469", 0x9f}, {&(0x7f0000000100)="7011d605a2bec9637839b1c2d597e77a9f3142c584fac359ee9b8bc8274bce0f10d4f38ce66ba041c1db6538ab46", 0x2e}], 0x4, 0x0, 0x0, 0x40080}, 0x40000)

2018/05/06 01:02:03 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x8)
openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x80000, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x42, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000080))

2018/05/06 01:02:03 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2}, 0x8)

2018/05/06 01:02:03 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000002c0)={'vcan0\x00', <r2=>r1})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:03 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:03 executing program 7:
openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0)

2018/05/06 01:02:03 executing program 0:
connect(0xffffffffffffffff, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r0=>0x0})
sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r0}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:03 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0xfff, 0x5, 0x4, 0xff, 0xffffffffffffffc0, 0x1})

2018/05/06 01:02:04 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000000)={"6c6f3ade02000000005a7500"})

2018/05/06 01:02:04 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:04 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x40100, 0x0)
ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f00000003c0))
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r2=>0x0})
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x24100, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0x4e21, 0x6, 0x4e20, 0x5d0, 0x2, 0x20, 0x20, 0x0, r2, r4}, {0x9, 0x39fd, 0x9, 0x6, 0xfc900, 0x3, 0x8}, {0x2, 0x9, 0x1}, 0x1, 0x6e6bbb, 0x0, 0x1, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x4d6, 0x2e}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3501, 0x7, 0x2, 0x20, 0x1, 0x37, 0x5}}, 0xe8)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:04 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:04 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000840)='coredump_filter\x00')
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000880)={'team_slave_1\x00', {0x4, 0x80000000, 0xffffffff, "43ff0ee2c20a", 0x9}})
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000680)=@assoc_value={<r1=>0x0}, &(0x7f00000006c0)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000700)={r1, 0x101}, 0x8)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000008c0)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000e804000090030000c8020000c8020000080200000000000050040080500400004aa550040000500400005004001aa2a39f58e9afc6192464b144c95bda0bcc8763cd8ba64b58db9e64052a75624f44f8349321e903000000000000004a722c", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000967f000001ff000000000000ff7663616e3000000000000000000000006e723000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000000001400000000000000000000000000000c0000001000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000020000000000000040005450524f5859000000000000000000000000000000000000000000000001090000001f000000ff0200000000000000000000000000014e2200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00008010000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000400000000000000480049444c4554494d45520000000000000000000000000000000000000000009d7d6a2773797a310000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000009800c000000000000000000000000000000000000000000000000000280045434e00000000000000000000000000000000000000000000000000000001000100000000007f0000017f000001ffffff00ffffff007665746831000000000000000000000065716c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000ff00030000000000000000000000000000009800c80000000000000000000000000000000000000000000000000030005450524f58590000000000000000000000000000000000000000000000000600000000000000000000094e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c000000000000000000000000000000000000000000000000000280045434e0000000000000000000000000000000000000000000000000000001004030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x548)
syz_open_dev$sndpcmp(&(0x7f0000000640)='/dev/snd/pcmC#D#p\x00', 0xd71, 0x4000)

2018/05/06 01:02:04 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2}, 0x8)

2018/05/06 01:02:04 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(0xffffffffffffffff, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:04 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200000, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x400, 0x4, 0x1, "1d5052393cc575eae7ecc71b4aac9b7b0cd37605b7f6fb255bf1f97f6f787286bf114fab004ddf17a09eb9d98d8e35b44daeeffe2fab1e3809ef53a4f3f441dbbeeff5ba4a90b5d990df6a69b3bd6618"}, 0xd8)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r2=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="7e000000830000009519cf410031c920a0cae2dd240895401ba14ff1c3978ebbcab67d9900b50e4fb6cc5087b6fbcaa5680df55484a5607736", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:04 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
pipe(&(0x7f0000000000))

2018/05/06 01:02:04 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:04 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'vcan0\x00'})
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={<r1=>0x0, @rand_addr, @remote}, &(0x7f0000000200)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500", r1})

2018/05/06 01:02:04 executing program 7:
openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200100, 0x0)

2018/05/06 01:02:04 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000005c0)={0x0, 0x8, 0x9, 0x80000001, 0x2, 0x4, 0x40, 0xbde9, {<r1=>0x0, @in6={{0xa, 0x4e23, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x40}}, 0xff, 0xc18, 0x2, 0x5, 0x6}}, &(0x7f0000000200)=0xb0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000680)={r1, 0x2000000009}, 0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x9}, 0x379)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20)
io_setup(0x3, &(0x7f0000000040)=<r2=>0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x40800, 0x0)
r4 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x2, 0xc0002)
r5 = creat(&(0x7f0000000380)='./file0\x00', 0x20)
r6 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x400, 0x0)
io_submit(r2, 0x4, &(0x7f0000000580)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0xb, 0x4, r0, &(0x7f0000000080)="7ad315ba28f950c432be0f08c9313c0f4cfc0980063f6a5d0f94b7ff7bffd73899dade0128349c855bebc2e51cb74ea1fcc629e5c036997edae2fac40068864853999d55d60b2e9c4d49544055d8102eabb6b86e25135e470ffb56d3bdc206c8910109437d40c36dee11385b7d5bc6f3d95d83bb27d4e02188afdc0584fcd247894802465dacfdfbed1d1989a40d2356da7291e24cc96c", 0x97, 0x10000, 0x0, 0x0, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x6accb4be, 0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x3, 0x0, 0x1, r4}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x16, r0, &(0x7f00000002c0)="a75fb2b89bd1b9f6339dc8927d0f4560b62283484eaf5c98be76d1be7b992f38795af49578d04d88368758ad9a2469df6bf6fed5416277746a189655908614df00c19a0d80ecce8be46e12d4b48f9748ad4edf4603038cc4a4d2531d597a5aac22859e91d8617d06d3515387053b4371c7a864e8830ed469200b8534d0042624546a3cd92dc9a5b68ff7955598c9b728c0bca376bb06abda6cd13628eeaab5d3b21f700aba6d2bed3380efd681555979ab", 0xb1, 0x4, 0x0, 0x1, r5}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x100000000, 0xffffffffffffffff, &(0x7f0000000440)="186649fb8d5a6c619603ca2adc91663cb2c7fc3cc035afdb242848731754fa0912b17497bb9fbf9695ca10cce92fb7171ae2c345b0e1caa174f23a3472da1631022c647203f24cf01957a126cc9029b6a2db58e662f4df238085bf0676bc172a2fea99d2fa727edb0f9be515d0537230d251501d4367a1b9299807d8f159bdfb01344ad7cb46", 0x86, 0x9, 0x0, 0x1, r6}])
write(r0, &(0x7f0000ce6ffe)="da", 0x1)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000a00)=<r7=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000a40)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000b40)=0xe8)
lstat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000c40)=<r10=>0x0)
r11 = geteuid()
r12 = getegid()
r13 = getpid()
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002080)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000002180)=0xe8)
r15 = getgid()
ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000003500)=<r16=>0x0)
stat(&(0x7f0000003540)='./file0\x00', &(0x7f0000003580)={0x0, 0x0, 0x0, 0x0, <r17=>0x0})
getresgid(&(0x7f0000003600), &(0x7f0000003640)=<r18=>0x0, &(0x7f0000003680))
r19 = getpgrp(0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000036c0)={{{@in=@dev, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000037c0)=0xe8)
getresgid(&(0x7f0000003800), &(0x7f0000003840)=<r21=>0x0, &(0x7f0000003880))
r22 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000003b00)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000003c00)=0xe8)
r24 = getgid()
r25 = getpgid(0x0)
stat(&(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x0, <r26=>0x0})
lstat(&(0x7f0000003d00)='.\x00', &(0x7f0000003d40)={0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0})
sendmmsg$unix(r6, &(0x7f00000040c0)=[{&(0x7f00000006c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000800)="5dd66b7b624af16c46f2c499c2ba291f00a3042e4aafaba47dfbaf36d7e537f738533c775260894ac074c213b32f9ffcdc55da8bff5c9d13addb7c04e17b5e2fe9bf73a4d2fb448f4f7842f51cc0feb0451e3600ed716cacad36c368787f2c6ad3aca000b07fe7979b840386b9d64965e90710afc593be55a7bc6d2b656bb5c70806937d5fcda3f88d4b6a251617", 0x8e}, {&(0x7f0000000740)="57d4746e3372daeec19806c4fa0f6ded9faa42d1e5eed4085ecd83a5348fefa7f8cc0ccc8245186378c3cb18fa252c2fafbf552033a37dd9550ee00ac5f7699e9a6baf3337ff5189b646b0f73f6a9ec27690bab04a7b1cb1af43821c734801d0c4ea698a5dd183528320a356e9f9a4", 0x6f}, {&(0x7f0000000500)="3f69ff54348d9653844103226aac434e928546a08a9365839aecceac742ec1daa0629bc414c0778eacb3c750baa97da81a1d", 0x32}, {&(0x7f00000008c0)="459bbdbd9a8af416e0931100cfa1caa457fec3e03e0533a7bdd34492dd9f962457bb4b060c906c240659d1aab89c12108956817d00a8f43bcacf4aad3b4d5a2a4887bf88f542ff88ed2120302fa6b72b56f84b234f062a13c395f9a17d9f1667fa87a26a35def49c6daf0c80eee279e3e14ace50b39c1bd7cd8e88078b7bc2f7e17cd81f16fc757f87a54228104af23bf9a6d2cd176492fb6e0fd848d272ff3d8d9ff0e2fe1e2441e0c738d6c42d5a65c2d86682a6d79f58a7d578012151541b1700bd6aafc1821484eb3513d944eee61dd38b17f0415bb1e38175979d9f5a5dbd80e109325c05ecd12d969d", 0xec}], 0x4, &(0x7f0000000c80)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r3, r4, r0, r5]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x60, 0x4004000}, {&(0x7f0000000d00)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002000)=[{&(0x7f0000000d80)="baa614c869a627a054e8a6", 0xb}, {&(0x7f0000000dc0)="7fb814217112ac8ad71bad2afab49a1df52ab6efd0eb4f8df704141b159b04386234a88b2b41de78175c229cb54cc8ec8f4a39c01085fa4e4e8e3a43c9fdb03518dedb4fd1cce0862c3b4d23353cca4f1f0c4b3260cd3fb09afe886bd2afc595752344f23643ef1f5e8bed54f612042ce3021fa6c633ff814b4fe2083b81dd133035ecbdd2fddb97d6f0e93c21fc5670c8014d5c88d88070bffdfc22109d3fef0d615b94719dc46e7c0bfb0e450e84c067804abbdab2b52a617973e45417f3f3b8b6779de2071aa82175dfabd11190f29ac3a043f98b747b469c2a9a53c7540f00fad74aabfa8133bc8030f4873a83f06a22bb", 0xf3}, {&(0x7f0000000ec0)="e6567150e2be3f1fd6c139ebcd16d65ffe128c49e42cd3fba57ab6855c58aa46c8cdf890e4ab194e010d6bc8adc6c9ff5941d10af8ad0956df6a4ee59d8202b673c89e010c9e2124a36de81dbef1f0ec667e45729e9565578c93a9d7967df2b7cb5483f1611a41bfa2ecd6d00defc41641180e014d9ba443a03d4e9d009e06e918bfc73f748762d47db74754f44c12e2bfdad14e63b37404a991b65b03a7ec", 0x9f}, {&(0x7f0000000f80)="9ccb79d40e0e7e02c48e478c2ea7c24ab1e6f266d49c7bb772b8f12eb2afaf889e81d82ccd7d23c9f9bad341c538a1f785414252bacf953898698b5555d2fba088fbb153d2e597a33f278fc3147972e1942ac7726d5d3b805e25afe321f9f268", 0x60}, 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0x1000}, {&(0x7f00000033c0)="11c007628a54cbed6bd0316c4b990e4f1ce3c9eb257c49b511222e199f33798a20c764964da7b33b3bcea9838ae5273e672e74a782aa18076ecfa6b49c1493e4ae3be6a53f82416eb6eb0a1bd331933a9cf431ca1eddbccdd8a3835e5422c406217aad848ac945bd422b5075e517d995f89bd50a672cdaaca83f80b494c876d01a83ba5441d245e964f84f33eca4d500", 0x90}], 0x6, &(0x7f00000038c0)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r4, r6, r6, r3]}, @rights={0x18, 0x1, 0x1, [r5, r0]}], 0x78, 0x40004}, {&(0x7f0000003940)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003ac0)=[{&(0x7f00000039c0)="f8f9394611f2a3fa6cba1b10163e837d5a0cf3d76fe5afcad64eeefab6215f14a31b21c979c83e4d7a1a1a6d9f0e8c954d8e1cd026a7b4ee72c18a0177e4cda420652eaaf48922e3be06117adb625e81bd32862996565be7f490faf7b53331fbcdfa500296347f296223e4712d036fbaefe4e07cdaf0c91a8a135d6f90078fafb2494d7fe82514050e5472ec3d77920d0890a1d39e0d3e9982e9561bd9504325ae2b320a0554bd6f4eb64c80bb9adebbbd6618b0a416c33041f62fdac22a072d853015869674c0dd6deb065c8735c0a409ce24a7c864e07e87872a8539c445632ac9ff0e411ab43230f0ed", 0xeb}], 0x1, &(0x7f0000004200)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="0001000000000000000036eab46700000100000002000000", @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r6], 0x90, 0x10}, {&(0x7f0000003e80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000004080)=[{&(0x7f0000003f00)="22d85b78173c99fde8eaaa977db79fa6421ecced34ee358bbc35d42f2fd840e7ac8932a95d2be64d6eab42909ceea5ae5d3c54fec8af7870ef4d30a533546590e178566fe923ea40c558", 0x4a}, {&(0x7f0000003f80)="78c50a6c00f546e45c6f5775ffea8ec4f4ca12c0071c24b8a911e26d56bd49a223f3fe1a8165720a7381bb83ae629c1d242fbc73f6e5271ee38157e865c9af7c3e8e7a8a7766ca9dcfb9d0f4808c5d4bc602fc76a8256b88147a5391ab45a3cf575230495ba27f8a43e675dacd267b253d35d439b61d299f5c9ae6b4389f48d34cbace27006d162361d481bc3353138fede92386093c", 0x96}, {&(0x7f0000004040)="e32868bb420eb9bf27494a692ba01a3c86579a11eb22eb835bc27422c0a677903be36a3d", 0x24}], 0x3, 0x0, 0x0, 0x15}], 0x5, 0x810)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000003c0)={0x0, 0x0, 0x9}, 0x8)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:02:04 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000005c0)={0x0, 0x8, 0x9, 0x80000001, 0x2, 0x4, 0x40, 0xbde9, {<r1=>0x0, @in6={{0xa, 0x4e23, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x40}}, 0xff, 0xc18, 0x2, 0x5, 0x6}}, &(0x7f0000000200)=0xb0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000680)={r1, 0x2000000009}, 0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x9}, 0x379)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20)
io_setup(0x3, &(0x7f0000000040)=<r2=>0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x40800, 0x0)
r4 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x2, 0xc0002)
r5 = creat(&(0x7f0000000380)='./file0\x00', 0x20)
r6 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x400, 0x0)
io_submit(r2, 0x4, &(0x7f0000000580)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0xb, 0x4, r0, &(0x7f0000000080)="7ad315ba28f950c432be0f08c9313c0f4cfc0980063f6a5d0f94b7ff7bffd73899dade0128349c855bebc2e51cb74ea1fcc629e5c036997edae2fac40068864853999d55d60b2e9c4d49544055d8102eabb6b86e25135e470ffb56d3bdc206c8910109437d40c36dee11385b7d5bc6f3d95d83bb27d4e02188afdc0584fcd247894802465dacfdfbed1d1989a40d2356da7291e24cc96c", 0x97, 0x10000, 0x0, 0x0, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x6accb4be, 0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x3, 0x0, 0x1, r4}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x16, r0, &(0x7f00000002c0)="a75fb2b89bd1b9f6339dc8927d0f4560b62283484eaf5c98be76d1be7b992f38795af49578d04d88368758ad9a2469df6bf6fed5416277746a189655908614df00c19a0d80ecce8be46e12d4b48f9748ad4edf4603038cc4a4d2531d597a5aac22859e91d8617d06d3515387053b4371c7a864e8830ed469200b8534d0042624546a3cd92dc9a5b68ff7955598c9b728c0bca376bb06abda6cd13628eeaab5d3b21f700aba6d2bed3380efd681555979ab", 0xb1, 0x4, 0x0, 0x1, r5}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x100000000, 0xffffffffffffffff, &(0x7f0000000440)="186649fb8d5a6c619603ca2adc91663cb2c7fc3cc035afdb242848731754fa0912b17497bb9fbf9695ca10cce92fb7171ae2c345b0e1caa174f23a3472da1631022c647203f24cf01957a126cc9029b6a2db58e662f4df238085bf0676bc172a2fea99d2fa727edb0f9be515d0537230d251501d4367a1b9299807d8f159bdfb01344ad7cb46", 0x86, 0x9, 0x0, 0x1, r6}])
write(r0, &(0x7f0000ce6ffe)="da", 0x1)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000a00)=<r7=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000a40)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000b40)=0xe8)
lstat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000c40)=<r10=>0x0)
r11 = geteuid()
r12 = getegid()
r13 = getpid()
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002080)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000002180)=0xe8)
r15 = getgid()
ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000003500)=<r16=>0x0)
stat(&(0x7f0000003540)='./file0\x00', &(0x7f0000003580)={0x0, 0x0, 0x0, 0x0, <r17=>0x0})
getresgid(&(0x7f0000003600), &(0x7f0000003640)=<r18=>0x0, &(0x7f0000003680))
r19 = getpgrp(0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000036c0)={{{@in=@dev, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000037c0)=0xe8)
getresgid(&(0x7f0000003800), &(0x7f0000003840)=<r21=>0x0, &(0x7f0000003880))
r22 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000003b00)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000003c00)=0xe8)
r24 = getgid()
r25 = getpgid(0x0)
stat(&(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x0, <r26=>0x0})
lstat(&(0x7f0000003d00)='.\x00', &(0x7f0000003d40)={0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0})
sendmmsg$unix(r6, &(0x7f00000040c0)=[{&(0x7f00000006c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000800)="5dd66b7b624af16c46f2c499c2ba291f00a3042e4aafaba47dfbaf36d7e537f738533c775260894ac074c213b32f9ffcdc55da8bff5c9d13addb7c04e17b5e2fe9bf73a4d2fb448f4f7842f51cc0feb0451e3600ed716cacad36c368787f2c6ad3aca000b07fe7979b840386b9d64965e90710afc593be55a7bc6d2b656bb5c70806937d5fcda3f88d4b6a251617", 0x8e}, {&(0x7f0000000740)="57d4746e3372daeec19806c4fa0f6ded9faa42d1e5eed4085ecd83a5348fefa7f8cc0ccc8245186378c3cb18fa252c2fafbf552033a37dd9550ee00ac5f7699e9a6baf3337ff5189b646b0f73f6a9ec27690bab04a7b1cb1af43821c734801d0c4ea698a5dd183528320a356e9f9a4", 0x6f}, {&(0x7f0000000500)="3f69ff54348d9653844103226aac434e928546a08a9365839aecceac742ec1daa0629bc414c0778eacb3c750baa97da81a1d", 0x32}, {&(0x7f00000008c0)="459bbdbd9a8af416e0931100cfa1caa457fec3e03e0533a7bdd34492dd9f962457bb4b060c906c240659d1aab89c12108956817d00a8f43bcacf4aad3b4d5a2a4887bf88f542ff88ed2120302fa6b72b56f84b234f062a13c395f9a17d9f1667fa87a26a35def49c6daf0c80eee279e3e14ace50b39c1bd7cd8e88078b7bc2f7e17cd81f16fc757f87a54228104af23bf9a6d2cd176492fb6e0fd848d272ff3d8d9ff0e2fe1e2441e0c738d6c42d5a65c2d86682a6d79f58a7d578012151541b1700bd6aafc1821484eb3513d944eee61dd38b17f0415bb1e38175979d9f5a5dbd80e109325c05ecd12d969d", 0xec}], 0x4, &(0x7f0000000c80)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r3, r4, r0, r5]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x60, 0x4004000}, {&(0x7f0000000d00)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002000)=[{&(0x7f0000000d80)="baa614c869a627a054e8a6", 0xb}, {&(0x7f0000000dc0)="7fb814217112ac8ad71bad2afab49a1df52ab6efd0eb4f8df704141b159b04386234a88b2b41de78175c229cb54cc8ec8f4a39c01085fa4e4e8e3a43c9fdb03518dedb4fd1cce0862c3b4d23353cca4f1f0c4b3260cd3fb09afe886bd2afc595752344f23643ef1f5e8bed54f612042ce3021fa6c633ff814b4fe2083b81dd133035ecbdd2fddb97d6f0e93c21fc5670c8014d5c88d88070bffdfc22109d3fef0d615b94719dc46e7c0bfb0e450e84c067804abbdab2b52a617973e45417f3f3b8b6779de2071aa82175dfabd11190f29ac3a043f98b747b469c2a9a53c7540f00fad74aabfa8133bc8030f4873a83f06a22bb", 0xf3}, {&(0x7f0000000ec0)="e6567150e2be3f1fd6c139ebcd16d65ffe128c49e42cd3fba57ab6855c58aa46c8cdf890e4ab194e010d6bc8adc6c9ff5941d10af8ad0956df6a4ee59d8202b673c89e010c9e2124a36de81dbef1f0ec667e45729e9565578c93a9d7967df2b7cb5483f1611a41bfa2ecd6d00defc41641180e014d9ba443a03d4e9d009e06e918bfc73f748762d47db74754f44c12e2bfdad14e63b37404a991b65b03a7ec", 0x9f}, {&(0x7f0000000f80)="9ccb79d40e0e7e02c48e478c2ea7c24ab1e6f266d49c7bb772b8f12eb2afaf889e81d82ccd7d23c9f9bad341c538a1f785414252bacf953898698b5555d2fba088fbb153d2e597a33f278fc3147972e1942ac7726d5d3b805e25afe321f9f268", 0x60}, 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0x1000}, {&(0x7f00000033c0)="11c007628a54cbed6bd0316c4b990e4f1ce3c9eb257c49b511222e199f33798a20c764964da7b33b3bcea9838ae5273e672e74a782aa18076ecfa6b49c1493e4ae3be6a53f82416eb6eb0a1bd331933a9cf431ca1eddbccdd8a3835e5422c406217aad848ac945bd422b5075e517d995f89bd50a672cdaaca83f80b494c876d01a83ba5441d245e964f84f33eca4d500", 0x90}], 0x6, &(0x7f00000038c0)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r4, r6, r6, r3]}, @rights={0x18, 0x1, 0x1, [r5, r0]}], 0x78, 0x40004}, {&(0x7f0000003940)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003ac0)=[{&(0x7f00000039c0)="f8f9394611f2a3fa6cba1b10163e837d5a0cf3d76fe5afcad64eeefab6215f14a31b21c979c83e4d7a1a1a6d9f0e8c954d8e1cd026a7b4ee72c18a0177e4cda420652eaaf48922e3be06117adb625e81bd32862996565be7f490faf7b53331fbcdfa500296347f296223e4712d036fbaefe4e07cdaf0c91a8a135d6f90078fafb2494d7fe82514050e5472ec3d77920d0890a1d39e0d3e9982e9561bd9504325ae2b320a0554bd6f4eb64c80bb9adebbbd6618b0a416c33041f62fdac22a072d853015869674c0dd6deb065c8735c0a409ce24a7c864e07e87872a8539c445632ac9ff0e411ab43230f0ed", 0xeb}], 0x1, &(0x7f0000004200)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="0001000000000000000036eab46700000100000002000000", @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r6], 0x90, 0x10}, {&(0x7f0000003e80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000004080)=[{&(0x7f0000003f00)="22d85b78173c99fde8eaaa977db79fa6421ecced34ee358bbc35d42f2fd840e7ac8932a95d2be64d6eab42909ceea5ae5d3c54fec8af7870ef4d30a533546590e178566fe923ea40c558", 0x4a}, {&(0x7f0000003f80)="78c50a6c00f546e45c6f5775ffea8ec4f4ca12c0071c24b8a911e26d56bd49a223f3fe1a8165720a7381bb83ae629c1d242fbc73f6e5271ee38157e865c9af7c3e8e7a8a7766ca9dcfb9d0f4808c5d4bc602fc76a8256b88147a5391ab45a3cf575230495ba27f8a43e675dacd267b253d35d439b61d299f5c9ae6b4389f48d34cbace27006d162361d481bc3353138fede92386093c", 0x96}, {&(0x7f0000004040)="e32868bb420eb9bf27494a692ba01a3c86579a11eb22eb835bc27422c0a677903be36a3d", 0x24}], 0x3, 0x0, 0x0, 0x15}], 0x5, 0x810)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000003c0)={0x0, 0x0, 0x9}, 0x8)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:02:04 executing program 7:
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)

2018/05/06 01:02:04 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0xc0e6, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0)
clone(0x200, &(0x7f0000c34000), &(0x7f0000ad8ffc), &(0x7f0000676000), &(0x7f00003ed000))
mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0)
execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280), &(0x7f00000001c0))
fcntl$getown(r0, 0x9)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140))
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=<r2=>0x0)
syz_open_procfs(r2, &(0x7f0000000280)="6e65742f69705f7673004e3d3cb601afd77fa8023d672b405b4cb768adef8befa4f32dc7c4ae0b0c73f46d04536516032de998b1d7663bc67ce3e5f5650b0fde408494f984faa3ca0967f5768629a87f0890a51e38a1418f6576d0901dce944ec8daac66c3f9c893a6dc91e93ef03926c28f4f6b0f2c86c73e6ac5288ef62d346ee6e4b5b5a9")
execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200))
creat(&(0x7f0000000000)='./file0\x00', 0x0)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000080))
write$cgroup_int(r1, &(0x7f0000000040)={[0x2c, 0x47fd575bffe22996, 0x3f]}, 0x3)

2018/05/06 01:02:04 executing program 4:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6ff85b02000000005a750005001700"})
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)

2018/05/06 01:02:04 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0xbe, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000040)=""/190}, &(0x7f0000000100)=0x78)
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r1, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x2)
ioctl(r0, 0x7, &(0x7f0000001540)="d95e963a68d4f546f969daec93115f838b864ec16543f5dd95da9f1408ae2a62a637ab4acab62ba24db713319ce511b752ba346b98ccae")
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r2, 0x0, 0x2c, 0xb0, &(0x7f0000000240)="1d03a006774425ab6c62b574b558f3a2d0476aa176528eb4e78b0c25907f678c94149b24814d47ca45baa2ff4a8616865f62604d0891d7dacce8d3c28e6f3fe0f1294491e8027c804cc58565da368df172b6aa9ba1505865d65cb2172d69183b6ac4bff765f4786667ba0d99aa04951d2879bf9e93f69b5bdbd0e3cdbf6f657cf29f2d7d9081423aee17d279d9842fc2fcc3993e9ad7a278f2fce2f1", &(0x7f0000000300)=""/176, 0x6e0e, 0x8c4b}, 0x28)
bind$vsock_stream(r2, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @hyper}, 0x10)
socket$nl_crypto(0x10, 0x3, 0x15)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001500)={r2, 0x0, 0xbf, 0x1000, &(0x7f0000000440)="2d396c4cdaee6347a837409f81f49dac90ea4d454cd5492ecf54165cefba3af5189ce2925b53dc95e4760caad2d787bb299f4701d44ab0daaa4acf39e67600b26d6809f326f11a6fe92f3f3b6914147299bf432fca600e3c084f6ecfe2cd4873b7507eafa9da7d4be93389b185a32b6d32bbe0f10ca6fc73335f1458e98710a1522acb98236dcfd86e9c909fcf6198a9adcc9f6e1289e703ed4f73a03b4aa3d6fb598b9b9dc36785705a1339629440b7c3c13df65df1d6355f853f581a30c9", &(0x7f0000000500)=""/4096, 0xad54, 0x2}, 0x28)

2018/05/06 01:02:04 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:04 executing program 2:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffff8001, 0x111000)
r1 = accept(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000200)=0x80)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000240)={0xc0000007})
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r2, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000280))
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r3=>0x0})
sendmsg$can_bcm(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000830000612af9f8464f999f00", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:04 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:05 executing program 7:
openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101, 0x0)

2018/05/06 01:02:05 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000830000049509cf4100000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}})

2018/05/06 01:02:05 executing program 4:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:05 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x0, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:05 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="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", 0x1000, 0xfffffffffffffffe)
keyctl$setperm(0x5, r1, 0x1aa25c81d3f76f3c)

2018/05/06 01:02:05 executing program 3:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
fcntl$getown(r0, 0x9)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:05 executing program 5 (fault-call:0 fault-nth:0):
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:05 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00')
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14)
recvmmsg(0xffffffffffffffff, &(0x7f0000002140)=[{{&(0x7f0000000300)=@nfc_llcp, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000440)=""/179, 0xb3}, {&(0x7f0000000380)=""/96, 0x60}, {&(0x7f0000000500)=""/67, 0x43}, {&(0x7f0000000580)}, {&(0x7f00000005c0)=""/251, 0xfb}], 0x5, 0x0, 0x0, 0x1ff}, 0x73}, {{0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/209, 0xd1}, {&(0x7f0000001840)=""/188, 0xbc}, {&(0x7f0000001900)=""/217, 0xd9}, {&(0x7f0000001a00)=""/137, 0x89}, {&(0x7f0000001ac0)=""/43, 0x2b}, {&(0x7f0000001b00)=""/124, 0x7c}, {&(0x7f0000001b80)=""/197, 0xc5}, {&(0x7f0000001c80)=""/19, 0x13}], 0x9, &(0x7f0000001d80)=""/104, 0x68, 0x4}, 0x5}, {{&(0x7f0000001e00)=@ll={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000020c0)=[{&(0x7f0000001e80)=""/142, 0x8e}, {&(0x7f0000001f40)=""/254, 0xfe}, {&(0x7f0000002040)=""/93, 0x5d}], 0x3, &(0x7f0000002100)=""/59, 0x3b, 0x80000000}, 0x3}], 0x3, 0x0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002200)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002300)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000026c0)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f00000027c0)=0xe8)
accept4$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002900)=0x14, 0x80800)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002940)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000002a40)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002a80)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000002b80)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002bc0)={'team0\x00', <r10=>0x0})
getsockname(0xffffffffffffff9c, &(0x7f0000002c00)=@can={0x0, <r11=>0x0}, &(0x7f0000002c80)=0x80)
accept$packet(0xffffffffffffffff, &(0x7f0000002cc0)={0x0, 0x0, <r12=>0x0}, &(0x7f0000002d00)=0x14)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000002d80)={@loopback, <r13=>0x0}, &(0x7f0000002dc0)=0x14)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002e00)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000002f00)=0xe8)
sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000033c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x24004}, 0xc, &(0x7f0000003380)={&(0x7f0000002f40)={0x420, r1, 0xa, 0x70bd29, 0x25dfdbfe, {}, [{{0x8, 0x1, r2}, {0xbc, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xff}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x44, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r6}, {0xe8, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x40, 0x401, 0x8, 0x80}, {0x2, 0x4, 0xff, 0x100}, {0xff2, 0x0, 0x8000, 0x6}, {0x400, 0x2, 0x2, 0xb6}, {0x7, 0xd329, 0x0, 0x400}, {0x0, 0x44, 0xf0fe, 0x6}, {0x8, 0x8, 0x400, 0x10000}]}}}]}}, {{0x8, 0x1, r7}, {0x78, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r8}, {0x138, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x200000000000000}}, {0x8, 0x6, r14}}}]}}]}, 0x420}, 0x1, 0x0, 0x0, 0x20008000}, 0x4)

[  134.793108] FAULT_INJECTION: forcing a failure.
[  134.793108] name failslab, interval 1, probability 0, space 0, times 0
[  134.804533] CPU: 1 PID: 9467 Comm: syz-executor5 Not tainted 4.16.0+ #87
[  134.811409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  134.820798] Call Trace:
[  134.823446]  dump_stack+0x185/0x1d0
[  134.827132]  should_fail+0x87b/0xab0
[  134.830892]  should_failslab+0x279/0x2a0
[  134.834997]  __kmalloc_node+0x22e/0x1190
[  134.839143]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  134.844577]  ? __get_vm_area_node+0x28e/0x810
[  134.849135]  __get_vm_area_node+0x28e/0x810
[  134.853507]  ? update_cfs_rq_load_avg+0x662/0x1aa0
[  134.858499]  __vmalloc_node_range+0x2ad/0x1140
[  134.863120]  ? bpf_prog_alloc+0xb0/0x4b0
[  134.867820]  __vmalloc+0xe2/0x100
[  134.871313]  ? bpf_prog_alloc+0xb0/0x4b0
[  134.875417]  bpf_prog_alloc+0xb0/0x4b0
[  134.879389]  SYSC_bpf+0x79db/0xdfd0
[  134.883123]  ? __msan_poison_alloca+0x15c/0x1d0
[  134.887881]  ? syscall_return_slowpath+0xe9/0x700
[  134.892798]  ? fput+0x25c/0x2e0
[  134.896171]  ? SYSC_write+0x2f0/0x360
[  134.900062]  SyS_bpf+0x54/0x80
[  134.903352]  do_syscall_64+0x309/0x430
[  134.907292]  ? bpf_prog_get_type_dev+0x710/0x710
[  134.912099]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  134.917318] RIP: 0033:0x455979
[  134.920528] RSP: 002b:00007f50de5edc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  134.928282] RAX: ffffffffffffffda RBX: 00007f50de5ee6d4 RCX: 0000000000455979
[  134.935586] RDX: 0000000000000048 RSI: 000000002095c000 RDI: 0000000000000005
[  134.942884] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  134.950189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  134.957489] R13: 0000000000000046 R14: 00000000006f4730 R15: 0000000000000000
[  134.965099] syz-executor5: vmalloc: allocation failure: 4096 bytes, mode:0x14280c0(GFP_USER|__GFP_ZERO), nodemask=(null)
[  134.976198] syz-executor5 cpuset=syz5 mems_allowed=0
[  134.981448] CPU: 1 PID: 9467 Comm: syz-executor5 Not tainted 4.16.0+ #87
[  134.988312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  134.997692] Call Trace:
[  135.000328]  dump_stack+0x185/0x1d0
[  135.004005]  warn_alloc+0x3fc/0x660
[  135.007728]  __vmalloc_node_range+0xa6f/0x1140
[  135.012365]  __vmalloc+0xe2/0x100
[  135.015857]  ? bpf_prog_alloc+0xb0/0x4b0
[  135.019965]  bpf_prog_alloc+0xb0/0x4b0
[  135.023941]  SYSC_bpf+0x79db/0xdfd0
[  135.027667]  ? __msan_poison_alloca+0x15c/0x1d0
[  135.032431]  ? syscall_return_slowpath+0xe9/0x700
[  135.037343]  ? fput+0x25c/0x2e0
[  135.040712]  ? SYSC_write+0x2f0/0x360
[  135.044590]  SyS_bpf+0x54/0x80
[  135.047870]  do_syscall_64+0x309/0x430
[  135.051818]  ? bpf_prog_get_type_dev+0x710/0x710
[  135.056625]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  135.061844] RIP: 0033:0x455979
[  135.065054] RSP: 002b:00007f50de5edc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  135.072809] RAX: ffffffffffffffda RBX: 00007f50de5ee6d4 RCX: 0000000000455979
[  135.080111] RDX: 0000000000000048 RSI: 000000002095c000 RDI: 0000000000000005
[  135.087415] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  135.094718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  135.102019] R13: 0000000000000046 R14: 00000000006f4730 R15: 0000000000000000
[  135.109512] Mem-Info:
[  135.112083] active_anon:90272 inactive_anon:75 isolated_anon:0
[  135.112083]  active_file:3486 inactive_file:8621 isolated_file:0
[  135.112083]  unevictable:0 dirty:106 writeback:0 unstable:0
[  135.112083]  slab_reclaimable:3463 slab_unreclaimable:9463
[  135.112083]  mapped:73875 shmem:84 pagetables:1070 bounce:0
2018/05/06 01:02:06 executing program 4 (fault-call:5 fault-nth:0):
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:06 executing program 3:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
fcntl$getown(r0, 0x9)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:06 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/72, 0x48}, {&(0x7f00000000c0)=""/99, 0x63}], 0x2, 0x0)

[  135.112083]  free:1023186 free_pcp:408 free_cma:0
[  135.145833] Node 0 active_anon:361088kB inactive_anon:300kB active_file:13944kB inactive_file:34484kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:295500kB dirty:424kB writeback:0kB shmem:336kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 155648kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
2018/05/06 01:02:06 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

[  135.174099] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  135.200376] lowmem_reserve[]: 0 2820 7247 7247
[  135.205122] Node 0 DMA32 free:2891552kB min:26240kB low:32800kB high:39360kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2892208kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:656kB local_pcp:0kB free_cma:0kB
[  135.232792] lowmem_reserve[]: 0 0 4426 4426
2018/05/06 01:02:06 executing program 2:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001380)='/dev/uinput\x00', 0x40000, 0x0)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000013c0), &(0x7f0000001400)=0x4)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
r2 = dup3(r1, r1, 0x80000)
ioctl$BLKROGET(r2, 0x125e, &(0x7f0000001340))
connect(r1, &(0x7f0000002000)=@ethernet, 0x10)
r3 = getpgrp(0x0)
sendmsg$nl_netfilter(r0, &(0x7f00000014c0)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0xc0000}, 0xc, &(0x7f0000001480)={&(0x7f0000002080)={0x1178, 0x14, 0x5, 0x4, 0x70bd29, 0x25dfdbfe, {0xf, 0x0, 0x2}, [@nested={0x144, 0x9, [@typed={0x68, 0x62, @binary="3a300f6ead66fe2017ca71156398e1749f8fc4ee2c37d8f21bdfb968f02d8a9c5d5d4a383d2b4496045e128366696af5c70589c8eeb7af268f9bbdfda6e4349a870d2fb3794a707d1bc8cde3d15a19e29b3d4942b6b234a075c2bb3db65e434b97"}, @typed={0x8, 0x75, @u32=0x10000}, @generic="2cde844bce5a7248dcdae67419fe35a4d9527daae0da6f4002bd60b3ecdd17f1ee480b2a59174b7fbd205188cce9dc8a298ec4245fbb48316c9afd211d37278922f2b3e501ab47c376f2bc01c29245eb34de808b19168486f751e1ec2f58005b22edaa7d2bfb5df6770ada2199d45cdb34742a3f6b52b75a29dff7e4645f7d156d2d4a5539167a03267cd057fd4cbc29cd115a43d80fcaa67fdac1d45c10bdfd0c4a4868c6eba0ac889e9aa7725cb8fb3e4c1ecad737bce98b659320c16c7a90b71d2b95afe74b6029db83", @generic="fda67a7c"]}, @typed={0xc, 0x17, @str='{proc\x00'}, @generic="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", @nested={0x14, 0x4d, [@typed={0x8, 0x7f, @pid=r3}, @typed={0x8, 0x91, @u32=0x8000}]}]}, 0x1178}, 0x1}, 0x20000080)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r4=>0x0})
sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r4}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
r5 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x9, 0x20000000080040)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000002c0))
getpeername(r5, &(0x7f0000000180)=@un=@abs, &(0x7f0000000200)=0x80)
sendmsg$inet_sctp(r5, &(0x7f0000001300)={&(0x7f0000000000)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000300)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4}, 0x40880)

[  135.237282] Node 0 Normal free:1183336kB min:41196kB low:51492kB high:61788kB active_anon:361436kB inactive_anon:300kB active_file:13944kB inactive_file:34484kB unevictable:0kB writepending:424kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:10368kB pagetables:4280kB bounce:0kB free_pcp:744kB local_pcp:420kB free_cma:0kB
[  135.267300] lowmem_reserve[]: 0 0 0 0
[  135.271249] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB
[  135.284719] Node 0 DMA32: 2*4kB (M) 3*8kB (M) 2*16kB (M) 3*32kB (M) 2*64kB (M) 2*128kB (M) 3*256kB (M) 3*512kB (M) 3*1024kB (M) 1*2048kB (M) 704*4096kB (M) = 2891552kB
[  135.300206] Node 0 Normal: 2*4kB (UE) 399*8kB (UME) 418*16kB (UME) 309*32kB (UM) 166*64kB (UME) 73*128kB (UME) 6*256kB (UE) 8*512kB (UM) 16*1024kB (UME) 1*2048kB (M) 268*4096kB (UM) = 1161536kB
[  135.317907] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  135.326591] 12190 total pagecache pages
[  135.330688] 0 pages in swap cache
[  135.334217] Swap cache stats: add 0, delete 0, find 0/0
[  135.339677] Free swap  = 0kB
2018/05/06 01:02:06 executing program 1:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x7cd5ceace1ea0028, 0x0)
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r1, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
write$binfmt_misc(r0, &(0x7f0000000380)={'syz1', "73cfb5ff7443eb7c398e876433552a0b16e111f5598753b9c496dd925b71698662570ba2025682bdaad7ec6c91558c2bd1f23db4536073ecdbe9c82eaf1857f9d695504097a438f4d5fb722796871d4080713bab90982eeb242fced2177ad69c766a9e19672a75f588d10415e1b57b47899f9fc2c0e6dd85d0834a52e217503d6347f46c95d17ce451ba7e75082743b8b8749d24d47ad284588f102fe67fb04928"}, 0xa5)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000080)=0xe8)
quotactl(0x2, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000280)="52b0d0b731979e182c43feb4741b9fce5d29b6bb6c5fb565291a6db95743caf0debd87d65aa6fcddedaf3514cd68b9d9600b2396f6f8d7b624ded0bf33dc7b93e30429548591add18e76f37e0d8a2040a1e967f6598f6ba53aa3bd414b9346a70ee0269e234282ddf2e6a3aa46e221aaabbd9d889faec09f30f668b978e7564c002f7052a1d2c50996e039deabe09946ebe49f6fa70d41d7e064d7c4a73568d4930fe2245ecd479227521a27927b77d0d7fb57fb3ebc04e22f0aac3607e0e95c9e30bf1e9942fe1ef3d7a9023119f7e3")

[  135.342764] Total swap = 0kB
[  135.345869] 1965969 pages RAM
[  135.349078] 0 pages HighMem/MovableOnly
[  135.353135] 105641 pages reserved
[  135.431427] FAULT_INJECTION: forcing a failure.
[  135.431427] name failslab, interval 1, probability 0, space 0, times 0
[  135.442835] CPU: 1 PID: 9476 Comm: syz-executor4 Not tainted 4.16.0+ #87
[  135.449708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  135.459092] Call Trace:
[  135.461733]  dump_stack+0x185/0x1d0
[  135.465409]  should_fail+0x87b/0xab0
[  135.469174]  should_failslab+0x279/0x2a0
[  135.473302]  __kmalloc_track_caller+0x208/0xcb0
[  135.478038]  ? sctp_setsockopt+0x45b8/0x10820
[  135.482592]  ? __local_bh_enable_ip+0x3b/0x140
[  135.487260]  memdup_user+0x7c/0x200
[  135.490971]  ? sctp_setsockopt+0x46a/0x10820
[  135.495453]  sctp_setsockopt+0x45b8/0x10820
[  135.499861]  ? kmsan_set_origin_inline+0x6b/0x120
[  135.504772]  ? __msan_poison_alloca+0x15c/0x1d0
[  135.509514]  ? __fdget+0x4e/0x60
[  135.512953]  ? __fget_light+0x56/0x710
[  135.516892]  ? sctp_shutdown+0x270/0x270
[  135.520993]  sock_common_setsockopt+0x136/0x170
[  135.525857]  ? sock_common_recvmsg+0x270/0x270
2018/05/06 01:02:06 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:06 executing program 6:
r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0)
r1 = socket$inet6(0xa, 0x80000, 0x10001)
r2 = socket(0x0, 0x8000f, 0x5)
connect$vsock_dgram(r2, &(0x7f0000000080)={0x28, 0x0, 0x2711, @my=0x0}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
getpeername(r1, &(0x7f0000000100)=@in6, &(0x7f0000000180)=0x80)

2018/05/06 01:02:06 executing program 3:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
fcntl$getown(r0, 0x9)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

[  135.530518]  SYSC_setsockopt+0x4b8/0x570
[  135.534682]  SyS_setsockopt+0x76/0xa0
[  135.538577]  do_syscall_64+0x309/0x430
[  135.542516]  ? SYSC_recv+0xe0/0xe0
[  135.546106]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  135.551321] RIP: 0033:0x455979
[  135.554529] RSP: 002b:00007fc758ce8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  135.562273] RAX: ffffffffffffffda RBX: 00007fc758ce96d4 RCX: 0000000000455979
[  135.569577] RDX: 0000000000000077 RSI: 0000000000000084 RDI: 0000000000000013
[  135.576889] RBP: 000000000072bea0 R08: 00000000000002de R09: 0000000000000000
[  135.584202] R10: 000000002081e000 R11: 0000000000000246 R12: 0000000000000014
[  135.591519] R13: 00000000000005e8 R14: 00000000006fce60 R15: 0000000000000000
2018/05/06 01:02:06 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000040)=0xe1, 0x4)

2018/05/06 01:02:06 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101002)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000180)={{0x1, 0x41}, 0x0, 0x8, 0x4000000000000222, {0xfffffffffffffffb, 0xffffffff}, 0x9, 0xffffffff})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r2=>0x0})
syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x10000)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="01000000830000009509cf41fea6912952500ca69a8800000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:06 executing program 6:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0xffffffffffffff0e, 0x4, 0x20, &(0x7f0000fff000/0x1000)=nil, 0x2})
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x101, 0x14000)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x80000000000000, 0x4)
fdatasync(r1)
bind$netrom(r1, &(0x7f00000000c0)=@ax25={0x3, {"3cd47e83817421"}, 0x1}, 0x10)
r2 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x2, 0x0)
syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7b, 0x8000)
ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x24322c3)

2018/05/06 01:02:06 executing program 4 (fault-call:5 fault-nth:1):
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:06 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x800, 0x20001)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x8f10d65, 0x4)

2018/05/06 01:02:06 executing program 5:
r0 = getpgid(0xffffffffffffffff)
ptrace$setopts(0x4206, r0, 0xb2, 0x12)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000000)={0x739063a9})
ptrace$setregset(0x4205, r0, 0x203, &(0x7f0000000140)={&(0x7f0000000040)="01906c964ba74f6cc159a387d63c812974554c375929681db4322b59aeb049b0b0fdb48d48bbb310f4acea365aeccf104167672aac0673f64890f12bdc923bf7d02d120a496d73a292d1aecb2bcf1ad5bdc90d53b0f062f00ea8cc70ffc44c763874f8d590f4ca656f1abb9cc1bd1ab54cbd90be5f347d32a248e1ab75552c579a72b2109495290e562c030790a47c8806176f489d702b7d786685c44636f5b5ec77b7557b8b735aa13f372f6b98ec400b686d2278f7ff67e33fe47c0126b7209e51fa822a30da4d0a77113af75ebed7faca52b6151005999bf15c2d0d", 0xdd})
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:06 executing program 3:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:06 executing program 0:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001380)='/dev/uinput\x00', 0x40000, 0x0)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000013c0), &(0x7f0000001400)=0x4)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
r2 = dup3(r1, r1, 0x80000)
ioctl$BLKROGET(r2, 0x125e, &(0x7f0000001340))
connect(r1, &(0x7f0000002000)=@ethernet, 0x10)
r3 = getpgrp(0x0)
sendmsg$nl_netfilter(r0, &(0x7f00000014c0)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0xc0000}, 0xc, &(0x7f0000001480)={&(0x7f0000002080)={0x1178, 0x14, 0x5, 0x4, 0x70bd29, 0x25dfdbfe, {0xf, 0x0, 0x2}, [@nested={0x144, 0x9, [@typed={0x68, 0x62, @binary="3a300f6ead66fe2017ca71156398e1749f8fc4ee2c37d8f21bdfb968f02d8a9c5d5d4a383d2b4496045e128366696af5c70589c8eeb7af268f9bbdfda6e4349a870d2fb3794a707d1bc8cde3d15a19e29b3d4942b6b234a075c2bb3db65e434b97"}, @typed={0x8, 0x75, @u32=0x10000}, @generic="2cde844bce5a7248dcdae67419fe35a4d9527daae0da6f4002bd60b3ecdd17f1ee480b2a59174b7fbd205188cce9dc8a298ec4245fbb48316c9afd211d37278922f2b3e501ab47c376f2bc01c29245eb34de808b19168486f751e1ec2f58005b22edaa7d2bfb5df6770ada2199d45cdb34742a3f6b52b75a29dff7e4645f7d156d2d4a5539167a03267cd057fd4cbc29cd115a43d80fcaa67fdac1d45c10bdfd0c4a4868c6eba0ac889e9aa7725cb8fb3e4c1ecad737bce98b659320c16c7a90b71d2b95afe74b6029db83", @generic="fda67a7c"]}, @typed={0xc, 0x17, @str='{proc\x00'}, @generic="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", @nested={0x14, 0x4d, [@typed={0x8, 0x7f, @pid=r3}, @typed={0x8, 0x91, @u32=0x8000}]}]}, 0x1178}, 0x1}, 0x20000080)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r4=>0x0})
sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r4}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
r5 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x9, 0x20000000080040)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000002c0))
getpeername(r5, &(0x7f0000000180)=@un=@abs, &(0x7f0000000200)=0x80)
sendmsg$inet_sctp(r5, &(0x7f0000001300)={&(0x7f0000000000)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000300)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4}, 0x40880)

[  135.947744] FAULT_INJECTION: forcing a failure.
[  135.947744] name failslab, interval 1, probability 0, space 0, times 0
[  135.959146] CPU: 1 PID: 9511 Comm: syz-executor4 Not tainted 4.16.0+ #87
[  135.966014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  135.975404] Call Trace:
[  135.978050]  dump_stack+0x185/0x1d0
[  135.981737]  should_fail+0x87b/0xab0
[  135.985500]  should_failslab+0x279/0x2a0
[  135.989657]  __kmalloc+0xc2/0x350
[  135.993148]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  135.998549]  ? sctp_send_reset_streams+0x671/0x1fd0
[  136.003599]  ? sctp_send_reset_streams+0x305/0x1fd0
[  136.008656]  sctp_send_reset_streams+0x671/0x1fd0
[  136.013583]  ? kmsan_internal_unpoison_shadow+0x83/0xe0
[  136.019064]  ? memdup_user+0x1d5/0x200
[  136.023037]  sctp_setsockopt+0x82c6/0x10820
[  136.027469]  ? kmsan_set_origin_inline+0x6b/0x120
[  136.032389]  ? __msan_poison_alloca+0x15c/0x1d0
[  136.037120]  ? __fdget+0x4e/0x60
[  136.040531]  ? __fget_light+0x56/0x710
[  136.044444]  ? sctp_shutdown+0x270/0x270
[  136.048520]  sock_common_setsockopt+0x136/0x170
[  136.053254]  ? sock_common_recvmsg+0x270/0x270
[  136.057882]  SYSC_setsockopt+0x4b8/0x570
[  136.062001]  SyS_setsockopt+0x76/0xa0
[  136.065857]  do_syscall_64+0x309/0x430
[  136.069762]  ? SYSC_recv+0xe0/0xe0
[  136.073316]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  136.078507] RIP: 0033:0x455979
[  136.081695] RSP: 002b:00007fc758ce8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  136.089409] RAX: ffffffffffffffda RBX: 00007fc758ce96d4 RCX: 0000000000455979
2018/05/06 01:02:07 executing program 3:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:07 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xff, 0x200)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040), 0x0)
r2 = getpgrp(0xffffffffffffffff)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000180)={0x4})
ioprio_set$pid(0x1, r2, 0x0)
flistxattr(r1, &(0x7f0000000040)=""/229, 0xfd7e)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:02:07 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="01000000830000009509cf4100000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0300000001000000fe9d"], 0x48}, 0x1, 0x0, 0x0, 0x10000000000000}, 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1f, 0x101401)
connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x0, 0x3, {0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}}, 0x32)
poll(&(0x7f0000000080)=[{r0, 0x2400}, {r0, 0x4000}, {r2, 0x8029}, {r0, 0x20}], 0x4, 0xffffffff)
ioctl$sock_proto_private(r2, 0x89e7, &(0x7f0000000200)="2ec8383b118c429d4d8024b71bf1ba1425daae47ee0d364784b7f9e63fd3b53961b3df4fead4bda7ad50f9235cd6")

[  136.096680] RDX: 0000000000000077 RSI: 0000000000000084 RDI: 0000000000000013
[  136.103948] RBP: 000000000072bea0 R08: 00000000000002de R09: 0000000000000000
[  136.111216] R10: 000000002081e000 R11: 0000000000000246 R12: 0000000000000014
[  136.118483] R13: 00000000000005e8 R14: 00000000006fce60 R15: 0000000000000001
2018/05/06 01:02:07 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400800, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x6, 0x4)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

2018/05/06 01:02:07 executing program 0 (fault-call:3 fault-nth:0):
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:07 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2000, 0x0)
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000000)={0x3, 0xfff})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=<r1=>0x0)
ioprio_get$pid(0x3, r1)

[  136.324579] FAULT_INJECTION: forcing a failure.
[  136.324579] name failslab, interval 1, probability 0, space 0, times 0
[  136.336142] CPU: 0 PID: 9547 Comm: syz-executor0 Not tainted 4.16.0+ #87
[  136.343016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  136.352402] Call Trace:
[  136.355035]  dump_stack+0x185/0x1d0
[  136.358707]  should_fail+0x87b/0xab0
[  136.362472]  should_failslab+0x279/0x2a0
[  136.366591]  __kmalloc+0xc2/0x350
2018/05/06 01:02:07 executing program 4 (fault-call:5 fault-nth:2):
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

[  136.370116]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[  136.375552]  ? bcm_sendmsg+0x22e8/0x76a0
[  136.379673]  bcm_sendmsg+0x22e8/0x76a0
[  136.383635]  ? __msan_metadata_ptr_for_load_1+0x11/0x20
[  136.389051]  ? bcm_connect+0x730/0x730
[  136.393023]  ___sys_sendmsg+0xec0/0x1310
[  136.397193]  ? __fdget+0x4e/0x60
[  136.400634]  ? __fget_light+0x56/0x710
[  136.404577]  ? __fdget+0x4e/0x60
[  136.408010]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[  136.413449]  ? __fget_light+0x6b9/0x710
[  136.417519]  SYSC_sendmsg+0x2a3/0x3d0
[  136.421429]  SyS_sendmsg+0x54/0x80
2018/05/06 01:02:07 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x80000000, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

[  136.425062]  do_syscall_64+0x309/0x430
[  136.429014]  ? ___sys_sendmsg+0x1310/0x1310
[  136.433393]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  136.438612] RIP: 0033:0x455979
[  136.441822] RSP: 002b:00007ff7ada29c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  136.449612] RAX: ffffffffffffffda RBX: 00007ff7ada2a6d4 RCX: 0000000000455979
[  136.456920] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000013
[  136.464234] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  136.471544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  136.478860] R13: 0000000000000534 R14: 00000000006fbd80 R15: 0000000000000000
[  136.484779] FAULT_INJECTION: forcing a failure.
[  136.484779] name failslab, interval 1, probability 0, space 0, times 0
[  136.498936] CPU: 1 PID: 9551 Comm: syz-executor4 Not tainted 4.16.0+ #87
[  136.505809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  136.515195] Call Trace:
[  136.517843]  dump_stack+0x185/0x1d0
[  136.521520]  should_fail+0x87b/0xab0
[  136.525336]  should_failslab+0x279/0x2a0
[  136.529505]  kmem_cache_alloc_node+0x151/0xc70
[  136.534139]  ? __alloc_skb+0x203/0x9f0
[  136.538078]  ? __irqentry_text_end+0x1fb47e/0x1fb47e
[  136.543261]  ? kmsan_kmalloc+0x94/0x100
[  136.547281]  __alloc_skb+0x203/0x9f0
[  136.551102]  _sctp_make_chunk+0xf6/0x900
[  136.555214]  ? sctp_send_reset_streams+0xf61/0x1fd0
[  136.560279]  sctp_make_strreset_req+0x1ab/0x15f0
[  136.565082]  ? kmsan_internal_unpoison_shadow+0x83/0xe0
[  136.570536]  ? __kmalloc+0x23c/0x350
[  136.574289]  ? sctp_send_reset_streams+0x671/0x1fd0
[  136.579351]  sctp_send_reset_streams+0xf61/0x1fd0
[  136.584310]  sctp_setsockopt+0x82c6/0x10820
[  136.588734]  ? kmsan_set_origin_inline+0x6b/0x120
[  136.593647]  ? __msan_poison_alloca+0x15c/0x1d0
[  136.598388]  ? __fdget+0x4e/0x60
[  136.601838]  ? __fget_light+0x56/0x710
[  136.605779]  ? sctp_shutdown+0x270/0x270
[  136.609881]  sock_common_setsockopt+0x136/0x170
[  136.614654]  ? sock_common_recvmsg+0x270/0x270
[  136.619316]  SYSC_setsockopt+0x4b8/0x570
[  136.623482]  SyS_setsockopt+0x76/0xa0
[  136.627384]  do_syscall_64+0x309/0x430
[  136.631329]  ? SYSC_recv+0xe0/0xe0
[  136.634917]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  136.640139] RIP: 0033:0x455979
[  136.643354] RSP: 002b:00007fc758ce8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  136.651103] RAX: ffffffffffffffda RBX: 00007fc758ce96d4 RCX: 0000000000455979
[  136.658404] RDX: 0000000000000077 RSI: 0000000000000084 RDI: 0000000000000013
[  136.665701] RBP: 000000000072bea0 R08: 00000000000002de R09: 0000000000000000
2018/05/06 01:02:07 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000000040)="40104007e340b1026ae1d0b6809f13ba82c3bf9a5ebe5971efda4eac6120d73302576dd887c9017bd9140e27ae0b7cf517bd0a1e5bcdf50902230090bb81b467ee8a3fe6ef82273e2eb440941ed522f045abeeeabdc706ee0a2653ff118783e77b65f329bd76d87a57919e757116d2365320251dec91e8c31ec3f4f79b858fd59d999c3a6e24341509f0d29331c6c6e41669d54585ed01127e09177b52d76e26")

2018/05/06 01:02:07 executing program 0 (fault-call:3 fault-nth:1):
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:07 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
fadvise64(r0, 0x0, 0x81, 0x2)

2018/05/06 01:02:07 executing program 1:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000001440)='/dev/full\x00', 0x400, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001480), &(0x7f00000014c0)=0x4)
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
r2 = creat(&(0x7f0000000100)='./file0\x00', 0x5)
utimensat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{}, {0x77359400}}, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x400)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000200)={0x0, 0x101, 0x6, 0x9, [], [], [], 0x2, 0x6, 0x2613, 0x401, "1dd83dbf3abb8a1dc39a649f6865dc96"})
ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000040)=""/176)

[  136.672999] R10: 000000002081e000 R11: 0000000000000246 R12: 0000000000000014
[  136.680301] R13: 00000000000005e8 R14: 00000000006fce60 R15: 0000000000000002
2018/05/06 01:02:08 executing program 3:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:08 executing program 5:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x54080)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x1, 0x4)

2018/05/06 01:02:08 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x0)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x200, 0x0)
getpeername$packet(r2, &(0x7f0000000240)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x3, 0xae4e, 0x40008, 0x400, 0xfff, 0x400000, r3})
setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000040)={{0x16, @multicast2=0xe0000002, 0x4e21, 0x2, 'lc\x00', 0x26, 0xfffffffffffffffa, 0xd}, {@loopback=0x7f000001, 0x4e20, 0x4, 0x6, 0xe312, 0x80}}, 0x44)

2018/05/06 01:02:08 executing program 7:
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x480000, 0x0)

2018/05/06 01:02:08 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
rt_sigpending(&(0x7f0000000000), 0x8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000061d00700000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:08 executing program 4 (fault-call:5 fault-nth:3):
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:08 executing program 1:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x48140, 0x0)
openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0)
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[{0xc, 0x1}, {0x3, 0x7}, {0xe, 0x4}], 0x3)
ioctl$sock_SIOCGIFINDEX(r1, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x26c}, 0x1, 0x0, 0x0, 0x4000}, 0x44000)

2018/05/06 01:02:08 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000640)={'HL\x00'}, &(0x7f0000000680)=0x1e)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x100, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000001c0)=@security={'security\x00', 0xe, 0x4, 0x408, 0xffffffff, 0x1e0, 0x0, 0x1e0, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f0000000180), {[{{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x101, 0x0, 0x3}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x118, 0x158, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xf, 0x0, 0x80000001}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x19, 0x100000000, 0x3f, 0x1}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x2a, 0x10001, 0xffffffffffffb6d4, 0x200, 0x8, 0xfffffffffffffffe, 0x180000000, 0x22]}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000830000009509cff141000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:08 executing program 5:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x800, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0xd81, 0x8000, 0x3800000000000})
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

[  137.342237] FAULT_INJECTION: forcing a failure.
[  137.342237] name failslab, interval 1, probability 0, space 0, times 0
[  137.353660] CPU: 1 PID: 9588 Comm: syz-executor4 Not tainted 4.16.0+ #87
[  137.360536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  137.369927] Call Trace:
[  137.372566]  dump_stack+0x185/0x1d0
[  137.376255]  should_fail+0x87b/0xab0
[  137.380014]  should_failslab+0x279/0x2a0
[  137.384169]  __kmalloc_node_track_caller+0x243/0x11c0
[  137.389408]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  137.394824]  ? _sctp_make_chunk+0xf6/0x900
[  137.399091]  __alloc_skb+0x2cf/0x9f0
[  137.402860]  ? _sctp_make_chunk+0xf6/0x900
[  137.407141]  _sctp_make_chunk+0xf6/0x900
[  137.411215]  ? sctp_send_reset_streams+0xf61/0x1fd0
[  137.416239]  sctp_make_strreset_req+0x1ab/0x15f0
[  137.421006]  ? kmsan_internal_unpoison_shadow+0x83/0xe0
[  137.426395]  ? __kmalloc+0x23c/0x350
[  137.430126]  ? sctp_send_reset_streams+0x671/0x1fd0
[  137.435149]  sctp_send_reset_streams+0xf61/0x1fd0
[  137.440072]  sctp_setsockopt+0x82c6/0x10820
[  137.444441]  ? kmsan_set_origin_inline+0x6b/0x120
[  137.449317]  ? __msan_poison_alloca+0x15c/0x1d0
[  137.454029]  ? __fdget+0x4e/0x60
[  137.457439]  ? __fget_light+0x56/0x710
[  137.461338]  ? sctp_shutdown+0x270/0x270
[  137.465409]  sock_common_setsockopt+0x136/0x170
[  137.470138]  ? sock_common_recvmsg+0x270/0x270
[  137.474761]  SYSC_setsockopt+0x4b8/0x570
[  137.478880]  SyS_setsockopt+0x76/0xa0
[  137.482747]  do_syscall_64+0x309/0x430
[  137.486664]  ? SYSC_recv+0xe0/0xe0
[  137.490216]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  137.495407] RIP: 0033:0x455979
[  137.498597] RSP: 002b:00007fc758ce8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  137.506312] RAX: ffffffffffffffda RBX: 00007fc758ce96d4 RCX: 0000000000455979
[  137.513585] RDX: 0000000000000077 RSI: 0000000000000084 RDI: 0000000000000013
[  137.520853] RBP: 000000000072bea0 R08: 00000000000002de R09: 0000000000000000
[  137.528123] R10: 000000002081e000 R11: 0000000000000246 R12: 0000000000000014
[  137.535394] R13: 00000000000005e8 R14: 00000000006fce60 R15: 0000000000000003
2018/05/06 01:02:08 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x400)
ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000180)={0x14b9, 0x8d, "b0aad49339ed5197abfb9ab7aaf9122590ef9ce76b4f1fd7a9c82d0c18cb20bb1f745b1fa7aec015fb0fbc2dc03bec3897907850beb5f83627810bbfdcd106dbcb0a247778253822c9242ebd8dc99dcde1449687a54759f9c7509e4809051de0e903d6b481a552b91b183a9a35dc96b60ef136aeef995b16965b39019c0b6029e8296153891e24a6a0e16d592e"})
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r2=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="01080000000800004c5426d7c7800000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:08 executing program 7:
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x151000, 0x0)

2018/05/06 01:02:08 executing program 3:
connect(0xffffffffffffffff, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r0=>0x0})
sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r0}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:08 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
signalfd(r0, &(0x7f0000000000)={0x8}, 0x8)

2018/05/06 01:02:08 executing program 5:
r0 = bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000399df6265400000f0795a99032484ea5366a0867d0aa2ee37d50e2df90ce317140ef9f66e7b538a110d454ebc5e5a685e9e5d6bc51381ab2ca2beafcc22017faadc3510e2404c3c7fbbb81b3db50c06f00a257a61bbc56001a4d60902ac7fdd3f458050000000002ca821f79f19189632d98217678a257e211af99239c89b3f7b5c7b0c908372af921aa6e80c6958c06f366a444f5dac753c29650e5b147bbf4c046eb70a13abd2c85cca258dcd89f4e0693da91ef046dcb7dcd53b42e8520ffef8008038de6"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
openat$cgroup(0xffffffffffffffff, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0)
r1 = dup2(r0, r0)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0xfffffffffffffffe, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x11, 0x3, 0x9c, 0x9, 0xffff, &(0x7f0000000240)='sit0\x00', 0x9, 0x8, 0x3})
pipe(&(0x7f0000000000))

2018/05/06 01:02:08 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/136, 0x88)
r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x9, 0x2)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000002c0)={{0x2, 0x3, 0xc4, 0x0, 0x6}, 0xfffffffffffffffc, 0x40, 'id1\x00', 'timer0\x00', 0x0, 0x1f, 0x7, 0x1, 0xbc})
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x101, 0x4)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockname$netlink(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
socketpair$inet(0x2, 0x6, 0x4, &(0x7f0000000080)={<r3=>0xffffffffffffffff})
r4 = getpgrp(0x0)
ptrace$poke(0x5, r4, &(0x7f0000000240), 0xc15)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000200)=0x8, 0x4)

2018/05/06 01:02:08 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0xcfbf, 0x4)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:08 executing program 4 (fault-call:5 fault-nth:4):
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:08 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040))

2018/05/06 01:02:08 executing program 7:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x8000, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0xffff)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xfffffffffffffffd, 0x0)
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x8000)
fadvise64(r1, 0x0, 0x9, 0x1)

2018/05/06 01:02:08 executing program 3:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(0xffffffffffffffff, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:09 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0x4, [0x0, 0x207ff, 0x7, 0x2000000003f]}, &(0x7f0000000200)=0xc)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0))
r1 = getpgid(0x0)
syz_open_procfs(r1, &(0x7f0000000000)='ns\x00')

2018/05/06 01:02:09 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
r2 = accept4(r0, &(0x7f0000000180)=@nfc, &(0x7f0000000000)=0x80, 0x80800)
unshare(0x20000400)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000280)='yam0\x00')
setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f00000000c0), 0x2)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14)

[  137.979734] FAULT_INJECTION: forcing a failure.
[  137.979734] name failslab, interval 1, probability 0, space 0, times 0
[  137.991325] CPU: 1 PID: 9642 Comm: syz-executor4 Not tainted 4.16.0+ #87
[  137.998196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  138.007584] Call Trace:
[  138.010231]  dump_stack+0x185/0x1d0
[  138.013908]  should_fail+0x87b/0xab0
[  138.017677]  should_failslab+0x279/0x2a0
[  138.021787]  kmem_cache_alloc+0x136/0xb90
[  138.026028]  ? _sctp_make_chunk+0x24d/0x900
[  138.030440]  ? skb_put+0x232/0x360
[  138.034085]  _sctp_make_chunk+0x24d/0x900
[  138.038308]  sctp_make_strreset_req+0x1ab/0x15f0
[  138.043133]  ? kmsan_internal_unpoison_shadow+0x83/0xe0
[  138.048563]  ? __kmalloc+0x23c/0x350
[  138.052326]  ? sctp_send_reset_streams+0x671/0x1fd0
[  138.057395]  sctp_send_reset_streams+0xf61/0x1fd0
[  138.062352]  sctp_setsockopt+0x82c6/0x10820
[  138.066781]  ? kmsan_set_origin_inline+0x6b/0x120
[  138.071720]  ? __msan_poison_alloca+0x15c/0x1d0
[  138.076476]  ? __fdget+0x4e/0x60
[  138.079931]  ? __fget_light+0x56/0x710
[  138.083878]  ? sctp_shutdown+0x270/0x270
[  138.087988]  sock_common_setsockopt+0x136/0x170
[  138.092773]  ? sock_common_recvmsg+0x270/0x270
[  138.097443]  SYSC_setsockopt+0x4b8/0x570
[  138.101626]  SyS_setsockopt+0x76/0xa0
[  138.105536]  do_syscall_64+0x309/0x430
[  138.109496]  ? SYSC_recv+0xe0/0xe0
[  138.113099]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  138.118323] RIP: 0033:0x455979
[  138.121535] RSP: 002b:00007fc758ce8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
2018/05/06 01:02:09 executing program 3:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:09 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000000280)=@in6={0xa, 0x4e23, 0x5d, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0xb4)
getsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000000300)=""/4096, &(0x7f0000000000)=0x1000)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
accept4(r0, 0x0, &(0x7f0000000180), 0x800)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="010000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)
getgid()

2018/05/06 01:02:09 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = getpid()
fcntl$setown(r0, 0x8, r1)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

[  138.129289] RAX: ffffffffffffffda RBX: 00007fc758ce96d4 RCX: 0000000000455979
[  138.136592] RDX: 0000000000000077 RSI: 0000000000000084 RDI: 0000000000000013
[  138.143896] RBP: 000000000072bea0 R08: 00000000000002de R09: 0000000000000000
[  138.151203] R10: 000000002081e000 R11: 0000000000000246 R12: 0000000000000014
[  138.158505] R13: 00000000000005e8 R14: 00000000006fce60 R15: 0000000000000004
2018/05/06 01:02:09 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
getsockname$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000600)={'vcan0\x00', <r1=>0x0})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000400)={'vcan0\x00', <r2=>r1})
openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x101002, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="0115297d6242684c000000830000009509cf4100000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:09 executing program 7:
socketpair$ax25(0x3, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
pwrite64(r0, &(0x7f0000000100)="c6a8e596dfac88a7abbece2a6d4f83038f52c64ff9fdbc604e7654feb3963efa6f701a6d398ada89d86041f1582dded1628d19062a9fa36bd7d4fe2f92684afcc5f41bec7200", 0x46, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000040)=""/1, &(0x7f0000000080)=0x1)

2018/05/06 01:02:09 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000001007ec0000000000000000095000000f1ffffff"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x1000, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:09 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
recvmmsg(0xffffffffffffff9c, &(0x7f0000001b40)=[{{&(0x7f0000000000), 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/26, 0x1a}, {&(0x7f00000000c0)=""/69, 0x45}, {&(0x7f0000000140)=""/121, 0x79}], 0x3, &(0x7f0000000200)=""/136, 0x88, 0x5}, 0x20}, {{&(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000340)=""/156, 0x9c}, {&(0x7f0000000440)=""/93, 0x5d}, {&(0x7f00000004c0)=""/147, 0x93}, {&(0x7f0000000580)=""/253, 0xfd}, {&(0x7f0000000680)=""/248, 0xf8}, {&(0x7f0000000780)=""/213, 0xd5}], 0x6, 0x0, 0x0, 0x8}, 0x8}, {{&(0x7f0000000900)=@ll, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000980)=""/22, 0x16}, {&(0x7f00000009c0)=""/217, 0xd9}, {&(0x7f0000000ac0)=""/45, 0x2d}, {&(0x7f0000000b00)=""/54, 0x36}, {&(0x7f0000000b40)=""/120, 0x78}, {&(0x7f0000000bc0)}, {&(0x7f0000000c00)=""/69, 0x45}], 0x7, &(0x7f0000000d00)=""/7, 0x7, 0x4}, 0x4}, {{&(0x7f0000000d40)=@hci, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000dc0)=""/209, 0xd1}, {&(0x7f0000000ec0)=""/32, 0x20}, {&(0x7f0000000f00)=""/34, 0x22}, {&(0x7f0000000f40)=""/127, 0x7f}, {&(0x7f0000000fc0)=""/94, 0x5e}, {&(0x7f0000001040)=""/119, 0x77}, {&(0x7f00000010c0)=""/9, 0x9}, {&(0x7f0000001100)=""/169, 0xa9}], 0x8, &(0x7f0000001240)=""/60, 0x3c, 0x9d}, 0x8000}, {{&(0x7f0000001280)=@nfc_llcp, 0x80, &(0x7f0000001700)=[{&(0x7f0000001300)=""/235, 0xeb}, {&(0x7f0000001400)=""/234, 0xea}, {&(0x7f0000001500)=""/102, 0x66}, {&(0x7f0000001580)=""/127, 0x7f}, {&(0x7f0000001600)=""/224, 0xe0}], 0x5, 0x0, 0x0, 0xd6}, 0x8}, {{&(0x7f0000001780)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001840)=""/134, 0x86, 0x8}}, {{&(0x7f0000001900)=@can, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001980)=""/212, 0xd4}], 0x1, &(0x7f0000001ac0)=""/122, 0x7a, 0x6}, 0x8001}], 0x7, 0x102, &(0x7f0000001d00)={0x77359400})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001d40)=@sack_info={<r2=>0x0, 0x80, 0x200}, &(0x7f0000001d80)=0xc)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001dc0)={r2, @in6={{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xe503}}}, 0x84)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

2018/05/06 01:02:09 executing program 4 (fault-call:5 fault-nth:5):
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:09 executing program 3:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:09 executing program 0:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x111880, 0x41)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={<r1=>0x0, 0x3ff, 0x6, 0xf74a}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x0, 0x5, 0x6, 0xcd4, 0x8}, &(0x7f0000000380)=0x98)
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x20000)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
connect(r2, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r4=>0x0})
sendmsg$can_bcm(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r4}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:09 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="01000000830000009509cf4100000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="1800ff0100000000000000000000007e8123e40c4424fe9d2093188c530d4644396f8f7a58278244f5bff5e372f10907c095135c99015e961a09fd62aa"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:09 executing program 1:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)="6e65742f616e796361737436000b62601b87817b1e084a355987d51b6f60c83fad34718ff8aad1e1857da3993387c9d8e1f84bcdc52c677b92367c5977c454a829e02e3674fc79a8c9b470a41193429be0ee164ad123d49f2a9e35b19acbf20d005bf76c37fe7fafee2cbf027cba925d3813250b22aa")
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x490, 0x0, 0x130, 0x130, 0x3a8, 0x3a8, 0x3a8, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x7fffffff, 0x6, 0x3}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xffffffff}}}, {{@uncond, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x200000, 'syz1\x00', 0x10001}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0)
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000004840)={'team0\x00', <r2=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000004880)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
ioctl$sock_SIOCGIFINDEX(r1, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

[  138.608936] FAULT_INJECTION: forcing a failure.
[  138.608936] name failslab, interval 1, probability 0, space 0, times 0
[  138.620394] CPU: 0 PID: 9700 Comm: syz-executor4 Not tainted 4.16.0+ #87
[  138.627263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  138.636644] Call Trace:
[  138.639280]  dump_stack+0x185/0x1d0
[  138.642962]  should_fail+0x87b/0xab0
[  138.646732]  should_failslab+0x279/0x2a0
[  138.650911]  kmem_cache_alloc_node+0x151/0xc70
[  138.655592]  ? __alloc_skb+0x203/0x9f0
[  138.659575]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[  138.664980]  __alloc_skb+0x203/0x9f0
[  138.668800]  sctp_packet_transmit+0x48a/0x42c0
[  138.673446]  ? __msan_metadata_ptr_for_store_1+0x13/0x20
[  138.678939]  ? __mod_timer+0x26dc/0x2c40
[  138.683102]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[  138.688574]  sctp_outq_flush+0x1a7a/0x6320
[  138.692899]  ? kmsan_set_origin_inline+0x6b/0x120
[  138.697821]  ? __msan_poison_alloca+0x15c/0x1d0
[  138.702528]  ? should_failslab+0x279/0x2a0
[  138.706873]  ? cfg80211_rx_spurious_frame+0x285/0x750
[  138.712168]  sctp_outq_uncork+0xd2/0xf0
[  138.716191]  sctp_do_sm+0x860f/0x8c20
[  138.720084]  ? kmsan_set_origin+0x9e/0x160
[  138.724390]  ? kmsan_set_origin_inline+0x6b/0x120
[  138.729307]  ? __msan_poison_alloca+0x15c/0x1d0
[  138.734052]  ? sctp_send_reset_streams+0xf94/0x1fd0
[  138.739133]  sctp_primitive_RECONF+0x175/0x1a0
[  138.743764]  sctp_send_reset_streams+0x172d/0x1fd0
[  138.748806]  sctp_setsockopt+0x82c6/0x10820
[  138.753202]  ? kmsan_set_origin_inline+0x6b/0x120
[  138.758122]  ? __msan_poison_alloca+0x15c/0x1d0
[  138.762872]  ? __fdget+0x4e/0x60
[  138.766319]  ? __fget_light+0x56/0x710
[  138.770259]  ? apic_timer_interrupt+0xa/0x20
[  138.774712]  ? sctp_shutdown+0x270/0x270
[  138.778810]  sock_common_setsockopt+0x136/0x170
[  138.783577]  ? sock_common_recvmsg+0x270/0x270
[  138.788239]  SYSC_setsockopt+0x4b8/0x570
[  138.792415]  SyS_setsockopt+0x76/0xa0
[  138.796317]  do_syscall_64+0x309/0x430
[  138.800258]  ? SYSC_recv+0xe0/0xe0
[  138.803841]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
2018/05/06 01:02:09 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14)
accept$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', <r2=>r1})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@int=0x6ba, 0x4)
r4 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000001340)=0x2, 0x2)

2018/05/06 01:02:09 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80043, 0x0)
ioctl$void(r1, 0xe0045c7f)

2018/05/06 01:02:09 executing program 3:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:09 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000830000ede5d08fff139aa300", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:09 executing program 5:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x41)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000d4b1be88fad9e9f6ff16cee1546d18cc6d7abca3757ed8058a41637c3b21115d3f78fb8868854ab76bf565304390f1ad2a354e0881c5eeb2dc2004d5d2eba0da5a5b7c7e12e4f9f109a71d610dab63291ee38ecc979e54ca055ced71107013652cf7b5d022a4472a838f321c5d173001ffedae1df5198d19529a33b6ada48b651092cb5768ea68f266e9abe6b79f33a1b0f7fe5752cc82e0283a119d955976817fd9c207076f29fbf5992e2d79100c"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:09 executing program 7:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x4007fc, 0x0)
close(r0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x7fc, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={<r2=>0x0, 0x3}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r2, 0x15, "f4f7f8357e3051220824b91087f01e655bfced326a"}, &(0x7f00000001c0)=0x1d)

2018/05/06 01:02:09 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x5604, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000180)={0x1, <r3=>0x0, 0x10001})
ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00000001c0)={r3, 0x7ff})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={<r4=>0x0, 0x1, 0x4}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4, 0xc10, 0x2}, &(0x7f0000000100)=0xc)

[  138.809050] RIP: 0033:0x455979
[  138.812259] RSP: 002b:00007fc758ce8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  138.820001] RAX: ffffffffffffffda RBX: 00007fc758ce96d4 RCX: 0000000000455979
[  138.827296] RDX: 0000000000000077 RSI: 0000000000000084 RDI: 0000000000000013
[  138.834595] RBP: 000000000072bea0 R08: 00000000000002de R09: 0000000000000000
[  138.841897] R10: 000000002081e000 R11: 0000000000000246 R12: 0000000000000014
[  138.849203] R13: 00000000000005e8 R14: 00000000006fce60 R15: 0000000000000005
[  138.918278] sctp: [Deprecated]: syz-executor0 (pid 9719) Use of int in max_burst socket option deprecated.
[  138.918278] Use struct sctp_assoc_value instead
[  139.014827] sctp: [Deprecated]: syz-executor0 (pid 9719) Use of int in max_burst socket option deprecated.
[  139.014827] Use struct sctp_assoc_value instead
2018/05/06 01:02:10 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000080000000080000000000095000000000000001e6caff7d48a0bec5a390820d151"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:10 executing program 3:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x0, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:10 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x4)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x56, 0x8300)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'vlan0\x00', 0x4})
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8001)

2018/05/06 01:02:10 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/82)

2018/05/06 01:02:10 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x280083, 0x0)
connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x2, 0x3, 0x2, 0x2}}, 0x2e)

2018/05/06 01:02:10 executing program 2:
syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x58], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8)
getresgid(&(0x7f0000000400), &(0x7f0000000440)=<r3=>0x0, &(0x7f0000000480))
fchownat(r0, &(0x7f0000000280)='./file0\x00', r2, r3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', r1})
r4 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r4, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r5=>0x0})
syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x2, 0x10000)
sendmsg$can_bcm(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r5}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000830000009509cf4100000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000a40000000080000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:10 executing program 4 (fault-call:5 fault-nth:6):
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:10 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000000180)=@sco={0x1f, {0x8, 0x3ff, 0xaea8, 0x800, 0x8001, 0x9}}, 0x80)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000200)={<r1=>0x0, @multicast1, @multicast1}, &(0x7f0000000240)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', <r2=>r1})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:10 executing program 3:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:10 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/l2cap\x00')
ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000280))
r2 = accept(r0, &(0x7f0000000180)=@ax25, &(0x7f0000000000)=0x80)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000200)={0x800, 0xffff, 0x5, 0x1a, 0x2000000}, 0x14)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r3=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

[  139.299454] FAULT_INJECTION: forcing a failure.
[  139.299454] name failslab, interval 1, probability 0, space 0, times 0
[  139.310852] CPU: 0 PID: 9760 Comm: syz-executor4 Not tainted 4.16.0+ #87
[  139.317723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  139.327105] Call Trace:
[  139.329743]  dump_stack+0x185/0x1d0
[  139.333418]  should_fail+0x87b/0xab0
[  139.337244]  should_failslab+0x279/0x2a0
[  139.341429]  __kmalloc_node_track_caller+0x243/0x11c0
2018/05/06 01:02:10 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x35b, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYBLOB="01000000830000009509cf4100000000", @ANYBLOB="e7aed7fc655c35a32e2526271918b0510e25a5d94b3719b94e2c4a34e2671a5a7c41584211169f361262b11c404b3ba30267ad7eac64e9825744f511d1e2c65c042f968e43ab1c76c5215b5fc721adeb76b3a2c18e0faf1566b818862f67a12d87981d6474472ec06401061a9a5f5c1146de0d46642cb084e30ae3f46f6c723bb7f0a2fbd68a429664", @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYPTR], 0x6}, 0x1}, 0x0)

[  139.346721]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  139.352173]  ? sctp_packet_transmit+0x48a/0x42c0
[  139.357023]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[  139.362448]  __alloc_skb+0x2cf/0x9f0
[  139.366271]  ? sctp_packet_transmit+0x48a/0x42c0
[  139.371117]  sctp_packet_transmit+0x48a/0x42c0
[  139.375770]  ? __msan_metadata_ptr_for_store_1+0x13/0x20
[  139.381259]  ? __mod_timer+0x26dc/0x2c40
[  139.385394]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[  139.390854]  sctp_outq_flush+0x1a7a/0x6320
[  139.395175]  ? kmsan_set_origin_inline+0x6b/0x120
[  139.400098]  ? __msan_poison_alloca+0x15c/0x1d0
[  139.404808]  ? should_failslab+0x279/0x2a0
[  139.409156]  ? cfg80211_rx_spurious_frame+0x285/0x750
[  139.414413]  sctp_outq_uncork+0xd2/0xf0
[  139.418449]  sctp_do_sm+0x860f/0x8c20
[  139.422344]  ? kmsan_set_origin+0x9e/0x160
[  139.426668]  ? kmsan_set_origin_inline+0x6b/0x120
[  139.431599]  ? __msan_poison_alloca+0x15c/0x1d0
[  139.436349]  ? sctp_send_reset_streams+0xf94/0x1fd0
[  139.441434]  sctp_primitive_RECONF+0x175/0x1a0
[  139.446071]  sctp_send_reset_streams+0x172d/0x1fd0
[  139.451109]  sctp_setsockopt+0x82c6/0x10820
[  139.455527]  ? kmsan_set_origin_inline+0x6b/0x120
[  139.460462]  ? __msan_poison_alloca+0x15c/0x1d0
[  139.465209]  ? __fdget+0x4e/0x60
[  139.468651]  ? __fget_light+0x56/0x710
[  139.472586]  ? sctp_shutdown+0x270/0x270
[  139.476689]  sock_common_setsockopt+0x136/0x170
[  139.481462]  ? sock_common_recvmsg+0x270/0x270
[  139.486120]  SYSC_setsockopt+0x4b8/0x570
[  139.490291]  SyS_setsockopt+0x76/0xa0
[  139.494191]  do_syscall_64+0x309/0x430
2018/05/06 01:02:10 executing program 3:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:10 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="0100f54d1c0f37bbbae8000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000180)={{0x0, @empty, 0x4e20, 0x2, 'rr\x00', 0x23f0937be7536151, 0xfffffffffffffffb, 0x2d}, {@rand_addr=0x1, 0x4e21, 0x2000, 0x1, 0x3, 0x6}}, 0x44)

[  139.498129]  ? SYSC_recv+0xe0/0xe0
[  139.501705]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  139.506920] RIP: 0033:0x455979
[  139.510124] RSP: 002b:00007fc758ce8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  139.517875] RAX: ffffffffffffffda RBX: 00007fc758ce96d4 RCX: 0000000000455979
[  139.525168] RDX: 0000000000000077 RSI: 0000000000000084 RDI: 0000000000000013
[  139.532467] RBP: 000000000072bea0 R08: 00000000000002de R09: 0000000000000000
[  139.539765] R10: 000000002081e000 R11: 0000000000000246 R12: 0000000000000014
2018/05/06 01:02:10 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500", <r1=>0x0})
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000240)={<r3=>0x0, 0x1}, &(0x7f0000000280)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000002c0)={r3, 0x1000}, 0x8)
sendmsg$nl_route(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@setneightbl={0x44, 0x43, 0x0, 0x70bd26, 0x25dfdbfc, {0x1c}, [@NDTA_PARMS={0xc, 0x6, [@NDTPA_IFINDEX={0x8, 0x1, r1}]}, @NDTA_THRESH2={0x8, 0x3, 0x9}, @NDTA_NAME={0x1c, 0x1, 'bdevmime_typebdevmd5sum\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x24000010}, 0x800)
ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x2000})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x65, "4a6475a2e553e9f47f9a9fe8472279477737cf3eddabd1f8ea1f485c760dfbe44d8682c9f19fdc8cd3b63bdbcf6f8e871205d9d111a8f881f0a4f2df520312df721c548a7d2803011b3f3bec56f361e73e9313a1e3b04dca03e6d7ed633d55e2027a84f1de"}, &(0x7f0000000100)=0x6d)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000440)={r3, 0x50, "dda3da3ef56645310080876f14756eabfd952e37eccc4e0f27e532bf770b98b874162652f0dc6368000095b93f69d29819685c81353fe7e96943c73cef959594243ef1b62598ff1f40a95b6974b89703"}, &(0x7f0000000200)=0x58)

2018/05/06 01:02:10 executing program 5:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

[  139.547064] R13: 00000000000005e8 R14: 00000000006fce60 R15: 0000000000000006
2018/05/06 01:02:10 executing program 2:
r0 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x5, 0x800)
r1 = accept4$ipx(r0, 0x0, &(0x7f00000001c0), 0x800)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=<r2=>0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000280)=r2)
r3 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r3, &(0x7f0000002000)=@ethernet, 0x10)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000))
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r4=>0x0})
sendmsg$can_bcm(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r4}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000240)=0x5)

2018/05/06 01:02:10 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x200000004, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

2018/05/06 01:02:10 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x505101, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={<r1=>0x0, 0x48, &(0x7f0000000080)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x748, @empty, 0x6}]}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0xfff, 0x5, 0x800000008002, 0x2, 0xfffffffffffffeff, 0x80000000, 0xb, 0x0, r1}, &(0x7f0000000180)=0xffffffffffffffa2)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000001c0)=0x3, 0x2)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4)

[  139.672982] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:20000 rr
2018/05/06 01:02:10 executing program 4 (fault-call:5 fault-nth:7):
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:10 executing program 3:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:10 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="010000000000000000008000008cd900", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:10 executing program 1:
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8000, 0x200040)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc)
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r1, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:02:10 executing program 6:
syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2000)
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x562, 0x400)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x80000000})
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

2018/05/06 01:02:10 executing program 7:
clock_adjtime(0x7, &(0x7f0000000100)={0x8, 0x1, 0x5, 0x6, 0x83, 0x2, 0x5, 0x1, 0x182c0f69, 0x55, 0x9, 0x5, 0x4, 0x7fff, 0x2, 0x3, 0x8, 0xffffffffffffffd7, 0xffffffffffff0001, 0x9, 0x4, 0xffff, 0xc0e, 0x0, 0x7, 0x9})
r0 = socket$packet(0x11, 0x800000000000003, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4)
r1 = socket$netlink(0x10, 0x3, 0x4)
write(r1, &(0x7f00000000c0)="2700000014000707030e0000120f0a0011000000f6070000ff000000078a001f05080029007500", 0x27)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)

2018/05/06 01:02:10 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xc45, 0x2800)
sendmsg$can_bcm(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)={0x5, 0x140, 0x7ff, {}, {}, {0x1, 0xfffffffffffffbb6, 0x8, 0x3}, 0x1, @can={{0x3, 0x1, 0x55, 0x87}, 0x4, 0x0, 0x0, 0x0, "3b1160d91af586f0"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000)

2018/05/06 01:02:10 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x400000000000001, 0x2, &(0x7f0000002000)=@raw=[@generic={0x3, 0x401, 0x3377, 0x7f}], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

[  140.041882] FAULT_INJECTION: forcing a failure.
[  140.041882] name failslab, interval 1, probability 0, space 0, times 0
[  140.053292] CPU: 1 PID: 9815 Comm: syz-executor4 Not tainted 4.16.0+ #87
[  140.060158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  140.069545] Call Trace:
[  140.072186]  dump_stack+0x185/0x1d0
[  140.075862]  should_fail+0x87b/0xab0
[  140.079637]  should_failslab+0x279/0x2a0
[  140.083755]  kmem_cache_alloc+0x136/0xb90
[  140.087945]  ? skb_clone+0x31e/0x590
[  140.091701]  ? __msan_poison_alloca+0x15c/0x1d0
[  140.096459]  ? local_bh_enable+0x36/0x40
[  140.100562]  skb_clone+0x31e/0x590
[  140.104143]  dev_queue_xmit_nit+0x4ea/0x11e0
[  140.108699]  dev_hard_start_xmit+0x27c/0xc70
[  140.113251]  __dev_queue_xmit+0x27ee/0x3520
[  140.117710]  dev_queue_xmit+0x4b/0x60
[  140.121549]  ip6_finish_output2+0x1c66/0x2130
[  140.126193]  ip6_finish_output+0xae9/0xba0
[  140.130551]  ip6_output+0x597/0x6c0
[  140.134230]  ? ip6_output+0x6c0/0x6c0
[  140.138128]  ? ac6_seq_show+0x200/0x200
[  140.142145]  ip6_xmit+0x205f/0x23d0
[  140.145835]  ? ip6_xmit+0x23d0/0x23d0
[  140.149767]  sctp_v6_xmit+0x48d/0x570
[  140.153654]  ? sctp_v6_skb_iif+0x70/0x70
[  140.157792]  sctp_packet_transmit+0x3e1b/0x42c0
[  140.162633]  sctp_outq_flush+0x1a7a/0x6320
[  140.166982]  ? kmsan_set_origin_inline+0x6b/0x120
[  140.171917]  ? __msan_poison_alloca+0x15c/0x1d0
[  140.176629]  ? should_failslab+0x279/0x2a0
[  140.180982]  ? cfg80211_rx_spurious_frame+0x285/0x750
[  140.186284]  sctp_outq_uncork+0xd2/0xf0
2018/05/06 01:02:11 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="000000000100000000c8b30c4424fe9d007f000000000000dac2097f06f5728de94ebf23b137d4bd68ecc1b30be968ee4c6bdf6217b7ebf189dbd03ee0b031563efebe79c71dc76e38ee298d372b83d7c189215365b2bd9c65975a4a6e1184dceaf5514d18f30f94fce413ef9d492f2bb68aec6cdde16f3db1ca73c9aa6a6e1ed9ca441b29fb8bbc69ea53e3870bd0a1fbb3789b8efa8dd221e0d5e2e24dade190264d3a188fd0758f8698e4f310e9ae3f19a676063b8cae5b6f8dbc452736e8da3b7ecd515acac2863d66e01857980edc102cd3aa25fd1a060b847cfb"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:11 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1873fa7981038914b50000000000000000019f3b3cf04057000000"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
socketpair$inet6_sctp(0xa, 0x200000000005, 0x84, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'veth0_to_team\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x1000, 0x4)

2018/05/06 01:02:11 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

[  140.190322]  sctp_do_sm+0x860f/0x8c20
[  140.194243]  ? kmsan_set_origin+0x9e/0x160
[  140.198576]  ? kmsan_set_origin_inline+0x6b/0x120
[  140.203514]  ? __msan_poison_alloca+0x15c/0x1d0
[  140.208277]  ? sctp_send_reset_streams+0xf94/0x1fd0
[  140.213377]  sctp_primitive_RECONF+0x175/0x1a0
[  140.218014]  sctp_send_reset_streams+0x172d/0x1fd0
[  140.223082]  sctp_setsockopt+0x82c6/0x10820
[  140.227518]  ? kmsan_set_origin_inline+0x6b/0x120
[  140.232459]  ? __msan_poison_alloca+0x15c/0x1d0
[  140.237223]  ? __fdget+0x4e/0x60
2018/05/06 01:02:11 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x20000200000, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

2018/05/06 01:02:11 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/136, 0x88)
r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x9, 0x2)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000002c0)={{0x2, 0x3, 0xc4, 0x0, 0x6}, 0xfffffffffffffffc, 0x40, 'id1\x00', 'timer0\x00', 0x0, 0x1f, 0x7, 0x1, 0xbc})
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x101, 0x4)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockname$netlink(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
socketpair$inet(0x2, 0x6, 0x4, &(0x7f0000000080)={<r3=>0xffffffffffffffff})
r4 = getpgrp(0x0)
ptrace$poke(0x5, r4, &(0x7f0000000240), 0xc15)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000200)=0x8, 0x4)

[  140.240683]  ? __fget_light+0x56/0x710
[  140.244619]  ? sctp_shutdown+0x270/0x270
[  140.248721]  sock_common_setsockopt+0x136/0x170
[  140.253513]  ? sock_common_recvmsg+0x270/0x270
[  140.258183]  SYSC_setsockopt+0x4b8/0x570
[  140.262389]  SyS_setsockopt+0x76/0xa0
[  140.266314]  do_syscall_64+0x309/0x430
[  140.270264]  ? SYSC_recv+0xe0/0xe0
[  140.273846]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  140.279065] RIP: 0033:0x455979
[  140.282275] RSP: 002b:00007fc758ce8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
2018/05/06 01:02:11 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000000)={"6c6f3ade02000000005a7500"})

2018/05/06 01:02:11 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e23, 0x0, @empty, 0x3}}, 0x7, 0x1, 0x4, "d9d4d539f3c7b96e4ebd6785160b1246a075efa3315a5d7b505afec66b0bd57fbec23a938049c558af0a1f855c1f68763e262c090cdabc91dfb51354bfb347d1dfdc4547d3fd5352e5a6c3e0b53f3fc6"}, 0xd8)

[  140.290026] RAX: ffffffffffffffda RBX: 00007fc758ce96d4 RCX: 0000000000455979
[  140.297328] RDX: 0000000000000077 RSI: 0000000000000084 RDI: 0000000000000013
[  140.304632] RBP: 000000000072bea0 R08: 00000000000002de R09: 0000000000000000
[  140.311946] R10: 000000002081e000 R11: 0000000000000246 R12: 0000000000000014
[  140.319245] R13: 00000000000005e8 R14: 00000000006fce60 R15: 0000000000000007
2018/05/06 01:02:11 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x47, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:11 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x101002)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000180)=0x4, 0x4)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:11 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4)

2018/05/06 01:02:11 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x71c, 0x208040)
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000440)={0xaf7, 0x7, 0x5, 0x2}, 0x8)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40, 0x0)
delete_module(&(0x7f0000000300)='\x00', 0xa00)
connect(r1, &(0x7f0000000480)=@pptp={0x18, 0x2, {0x3}}, 0x80)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000340)=<r3=>0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x1, &(0x7f0000000380)=""/67)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={<r4=>0x0, @in6={{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xcc}}, 0x100, 0x265}, &(0x7f0000000240)=0x90)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={r4, 0x3}, &(0x7f00000002c0)=0x8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r5=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r5}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
fchdir(r2)

2018/05/06 01:02:11 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x7, 0x1, 0x5, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x0, 0x5])
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00000000c0)=0x1)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:02:11 executing program 3:
clock_adjtime(0x7, &(0x7f0000000100)={0x8, 0x1, 0x5, 0x6, 0x83, 0x2, 0x5, 0x1, 0x182c0f69, 0x55, 0x9, 0x5, 0x4, 0x7fff, 0x2, 0x3, 0x8, 0xffffffffffffffd7, 0xffffffffffff0001, 0x9, 0x4, 0xffff, 0xc0e, 0x0, 0x7, 0x9})
r0 = socket$packet(0x11, 0x800000000000003, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4)
r1 = socket$netlink(0x10, 0x3, 0x4)
write(r1, &(0x7f00000000c0)="2700000014000707030e0000120f0a0011000000f6070000ff000000078a001f05080029007500", 0x27)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)

2018/05/06 01:02:11 executing program 7:
openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200000000000000, 0x0)

2018/05/06 01:02:11 executing program 4 (fault-call:5 fault-nth:8):
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

[  140.614613] syz-executor4 (9815) used greatest stack depth: 53080 bytes left
2018/05/06 01:02:11 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x40)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xd8f)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0)
fsetxattr(r1, &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000140)='veth0_to_team\x00', 0xe, 0x2)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffa000/0x3000)=nil, 0x0, 0x7, 0x10, &(0x7f0000ffb000/0x1000)=nil, 0x100000000})
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000000c0)={'veth0_to_team\x00', {0x2, 0x4e24}})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x3c)

2018/05/06 01:02:11 executing program 2:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000280)={'nat\x00', 0x0, 0x3, 0x25, [], 0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000240)=""/37}, &(0x7f0000000300)=0x78)
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000340)={0x0, 0x4, 0xbcb0, 0x0, 0xf})
connect(r0, &(0x7f00000003c0)=@ipx={0x4, 0xffff, 0x80, "abde5abc0280", 0xffffffff}, 0xfffffffffffffcde)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r3=>0x0})
sendmsg$can_bcm(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="0100000083d3b8009509cf410000000003f3bf21ab5ed3533c5ade22069b1e7ba79ec55d7dc7dce38a0100000033b198e2c7de96c02c7612549a99d4df3f86ff420f9ea1d5d3f9b35904ccbaa5044b9cd1e543f0246b3f6a1ab242e34b5896899a230776d866c8c1070100000000000061a172b4e056613a439da26847d2974f87a1", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:11 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4)

2018/05/06 01:02:11 executing program 5:
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000240)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000080)=""/195, 0x4, 0x0, [], r0}, 0x48)

2018/05/06 01:02:11 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000000180)=""/175, &(0x7f0000000240)=0xaf)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:11 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x800, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000040)={0xfffffffffffffff9, 0x2, 0x83c, 0x8, "0ddddf677c4cf9a9b92d7b51db9239cf2d6fa6ac6c3b1de8452be294ef1185625115b5ea5128a8d4fdad0c7b", 0x8001})
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:02:11 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4)

2018/05/06 01:02:11 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={<r1=>0x0, 0x6, 0x5}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x10040003}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:12 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x0)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x200, 0x0)
getpeername$packet(r2, &(0x7f0000000240)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x3, 0xae4e, 0x40008, 0x400, 0xfff, 0x400000, r3})
setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000040)={{0x16, @multicast2=0xe0000002, 0x4e21, 0x2, 'lc\x00', 0x26, 0xfffffffffffffffa, 0xd}, {@loopback=0x7f000001, 0x4e20, 0x4, 0x6, 0xe312, 0x80}}, 0x44)

2018/05/06 01:02:12 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000))
r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0)
unshare(0x40600)
ioctl$int_in(r1, 0x80000080045017, &(0x7f0000003ff8))
getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

2018/05/06 01:02:12 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80000)
r3 = fcntl$getown(r0, 0x9)
setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000180)={0x33, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x1, 'wrr\x00', 0x1b, 0x0, 0x47}, 0x2c)
getresuid(&(0x7f0000000680), &(0x7f00000000c0), &(0x7f0000000100)=<r4=>0x0)
sendmsg$nl_generic(r2, &(0x7f0000000600)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000d00)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="f5014600c20f1bd15c857831f9eb55a565326634d8969a9013f4c048ffa8f088e9a830456785fcafa0f9759f5a8a2069494cd4063a9af2f38adb11cea80cc50e0f87ceae3f427e4204a3204252013996decae75383ffa39a372f2dd4eb6ccfdac8d47a97a2fdf7ded956c3e6a3210e24efbb74c6055eb75f7c13c60c16c481576ecefc1d641596fdc34818b7e4b303139640e9d5a26a01d47abc2bfba1f0b0486b83c27c3a0fb049dbd504bc91c60359165f2c0c8b459d1aba148d6376bcc42036986caab32beaa4d25aaa5acde4ef552f5590723b", @ANYRES32=r3, @ANYBLOB='\b\x00\b\x00', @ANYRES32=r4, @ANYBLOB='\x00\x00\x00'], 0x418}, 0x1, 0x0, 0x0, 0xc000}, 0x24048001)

2018/05/06 01:02:12 executing program 5:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1b1)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x0, <r1=>0x0, 0x0, 0x5255})
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000080)={0x1, r1})
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:12 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x48000, 0x0)
timerfd_settime(r2, 0x1, &(0x7f0000000180)={{}, {0x0, 0x1c9c380}}, &(0x7f00000001c0))
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000240)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {0x3}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x2d5}, 0x1}, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x0, 0x5}, 0x8)

2018/05/06 01:02:12 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
clock_getres(0x7, &(0x7f0000000180))
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r2=>0x0)
sched_rr_get_interval(r2, &(0x7f0000000340))

2018/05/06 01:02:12 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
shmget(0x2, 0x1000, 0x140, &(0x7f0000ffe000/0x1000)=nil)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200d507000094bc73b3151bdd26bf089316f592c0903a477181841edd3d351a5f2a711a6a6e11f1f66b794b2abffca53d20f78246d6479e5d97fc5dd45e66d295d05b0e3428e1f85c0ccf079aac9f4482ef9d"], 0x2de)
r1 = getpid()
ptrace$getregs(0xc, r1, 0x4810, &(0x7f0000000000)=""/246)

2018/05/06 01:02:12 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x1, 0x4)

2018/05/06 01:02:12 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="01000000830000009509cf4100000000b4500c3dfa85b3d5947227847b4edb7295ec30f2c484d7e58f7b432237c32011da1c4786d8b87c1cad9676e2d9b3", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:12 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
unlink(&(0x7f0000000100)='./file0\x00')
setsockopt$sock_void(r0, 0x1, 0x3c, 0x0, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x6, 0x0)
ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000240))
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'veth0\x00', r2})
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000000)={@empty, <r3=>0x0}, &(0x7f0000000040)=0x14)
r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000400)={0x21f5, 0x3, 0x10000, 0x63, 0x4}, 0x14)
keyctl$get_keyring_id(0x0, r4, 0xc85f2b)
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500", r3})

2018/05/06 01:02:12 executing program 5:
r0 = memfd_create(&(0x7f0000000000)='^\x00', 0x3)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40280, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000280)={0x83, 0x0, {0x1, 0x0, 0x6, 0x0, 0x5}})
r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0)
epoll_pwait(r0, &(0x7f0000000180)=[{}, {}, {}, {}, {}], 0x5, 0x2400000, &(0x7f00000001c0)={0x2aa}, 0x8)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x105800, 0x0)
bind$nfc_llcp(r3, &(0x7f0000000200)={0x27, 0x1, 0x1, 0x4, 0x8b, 0x3, "989c03ff5361deba7ada97b823cacef6135bcc526d9372800d03233a2d2bef673b48de9d727bddd562d68705f916a507a58b1fa5906dd95a6451e11b35c495", 0x1}, 0x60)
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0xf, 0x20000000000005e2, &(0x7f00000000c0)=@raw=[@generic={0x0, 0xaf1d, 0x2, 0x1}, @map={0x18, 0x6, 0x1, 0x0, r0}, @map={0x18, 0xf, 0x1, 0x0, r1}, @map={0x18, 0xa, 0x1, 0x0, r2}, @ldst={0x0, 0x2, 0x6, 0xf, 0xf, 0x0, 0xffffffffffffffff}, @generic={0x8, 0x7, 0x2, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3059, 0x0, 0x0, 0x0, 0x40}, @alu={0x7, 0x8, 0x7, 0x3, 0xd, 0x10, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x31}, @map={0x18, 0x0, 0x1, 0x0, r3}], &(0x7f000040dff6)='\x00', 0x1, 0x1fb, &(0x7f000000a000)=""/195}, 0xfffffffffffffe94)

2018/05/06 01:02:12 executing program 3:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
clock_getres(0x7, &(0x7f0000000180))
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r2=>0x0)
sched_rr_get_interval(r2, &(0x7f0000000340))

2018/05/06 01:02:12 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x1d, r1}, 0xb, &(0x7f0000000100)={&(0x7f00000003c0)={0x1, 0x400000000000, 0x8, {}, {0x77359400}, {0x0, 0x800000000002}, 0x1, @canfd={{0x2, 0x5, 0xe63, 0xfff}, 0x3a, 0x0, 0x0, 0x0, "810c1cadd8b192b7ecc9428f2313e741d8eb3e1cdb2b1bacdab6e98e1db957394a26037e40bcc3b935afacc5fb3debfcde4f69d397c010ee5a9e1a3907c6fc0d"}}, 0x80}, 0x1}, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000340)={{0x1000, 0x1f}, 0x0, 0xffff, 0x6, {0x6, 0x8}, 0x100000000, 0x6})
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xb0, r3, 0x100, 0x70bd27, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x15}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4539}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x578b}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xef24}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0xb0}, 0x1}, 0x80)

2018/05/06 01:02:12 executing program 7:
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
r1 = syz_open_procfs(r0, &(0x7f0000000100)='environ\x00')
fchdir(r1)
syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000280), 0x1, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)

2018/05/06 01:02:12 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x1e, 0x1cb)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:12 executing program 6:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x7, 0x4, 0x0, 0xffff, 0xc6c6, 0x8, 0x100000001, 0x80, 0x7fffffff, 0x7a4b, 0x6}, 0xb)
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xffff)

2018/05/06 01:02:12 executing program 3:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x48000, 0x0)
timerfd_settime(r2, 0x1, &(0x7f0000000180)={{}, {0x0, 0x1c9c380}}, &(0x7f00000001c0))
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000240)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {0x3}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x2d5}, 0x1}, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x0, 0x5}, 0x8)

2018/05/06 01:02:12 executing program 1:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000000c0)={0x1000, 0x73b, 0x3ff, 0x800, 0x2, 0x8001})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r1=>0x0)
setpriority(0x2, r1, 0x100)
r2 = socket$nl_xfrm(0x11, 0x3, 0x6)
flock(r2, 0x475558098aef17c9)
ioctl$sock_SIOCGIFINDEX(r2, 0x8927, &(0x7f0000000080)={"6c6f3adea1c515e3005a7500004000"})

2018/05/06 01:02:12 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="01000000830000009509cf4100000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000817a0c2d08717ba5c8b30c4424fe9dd02f2fb8aade2b42ea95f5d575dfd9790200260091523171120ef95526bbd4537a936bd9dff31d97531c3a9acc0953276dec97c83160c63f5620ec7f6fa3b5e7dc8e3f6ec127d74387969b0d285ce59cc85005a99b6c472d9bc802aa4db439bc30b4a5733ef0059e4b1531f3cc2037866c4d1ef38cc3229b1cde95a1c4173560ff239ad54b9e4f2e6a139156bfa46e44985caea383e14e340b600cdcfd070e586a27bea1"], 0x48}, 0x1}, 0x0)
dup2(r0, r0)

2018/05/06 01:02:12 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = dup3(r0, r0, 0x0)
ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000200)=""/253)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r2=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="378295e0bf8fceaa6246000000000100000000004400000000000000000000000000"], 0x48}, 0x1}, 0x0)
r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000180)=0x10, 0x80000)
connect$inet(r3, &(0x7f00000001c0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/05/06 01:02:13 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000080000000000000000000000897593452387eebd46860ece49b35d9bb06a1b56fd7d2480758621676846abe6ceab0cd9fa62fd36d6759d7872830812b0d1a11304dc86e129331ef133890d9935641f76909a9d11ea87efad502bdc0dcd8562c67af9dad8c91ca5735ed952aae78cd45e8f90f038bc76cd4f7cab85d6e950bb5b54f5e670e494bd6e13dc9ba80bea5400108cc760c84214a3d1d2570328e4d75163f776d6c8d06c430c472cfe412682a480fe9d36eb192b2f934bb4f0c1dcaa91bdd45a23ca9480742732a0cb64368135a9c3c7c9add4f5404e6b0dc156ee020084e3"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20080, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@int=0x10001, 0x4)
symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00')

2018/05/06 01:02:13 executing program 7:
rmdir(&(0x7f0000000100)='./file0\x00')
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={<r1=>0x0, 0x7f, 0x200, 0xffffffff, 0xf5, 0x3}, &(0x7f0000000080)=0x14)
rmdir(&(0x7f0000000040)='./file0\x00')
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x3c}, 0x8)
ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000180)=0x1)

2018/05/06 01:02:13 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, 0x2a9)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:13 executing program 6:
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3f, 0x101000)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)=""/149, &(0x7f0000000100)=0x95)
r1 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0)

2018/05/06 01:02:13 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xff, 0x200)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040), 0x0)
r2 = getpgrp(0xffffffffffffffff)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000180)={0x4})
ioprio_set$pid(0x1, r2, 0x0)
flistxattr(r1, &(0x7f0000000040)=""/229, 0xfd7e)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:02:13 executing program 1:
socket$nl_xfrm(0x11, 0x3, 0x6)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x7f, @multicast1=0xe0000001, 0x4e24, 0x3, 'wrr\x00', 0x30, 0x3, 0x38}, 0x2c)
r1 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x800, 0x4000)
fanotify_init(0x28, 0x400)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000002c0)=""/109, &(0x7f0000000340)=0x6d)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, <r2=>0x0]}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={<r3=>0x0, 0x2}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x1, 0x8, 0x2, 0x0, 0xfffffffffffffff8, 0x26d7, 0x6, {r3, @in={{0x2, 0x4e20}}, 0xbf, 0x964, 0x2, 0xffffffffffffffff, 0x2}}, &(0x7f0000000200)=0xb0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000240)=0x3, 0x4)

2018/05/06 01:02:13 executing program 2:
readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=""/7, 0x7)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
r1 = creat(&(0x7f0000000880)='./file0\x00', 0x104)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000008c0)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e23, 0xa0d, @dev={0xfe, 0x80, [], 0x10}, 0x9}], 0x3c)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'vcan0\x00', <r2=>0x0})
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000340)=[{0x3, 0x7}, {0x8, 0x7ff}, {0x6, 0xdd}, {0xf, 0x4}, {0x8, 0xffff}], 0x5)
r3 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x101200, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000000200)={0x7, 0x52a, 0x0, 0x0, 0x0, [], [], [], 0x7, 0x80000001})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:13 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2000, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={<r3=>0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000180)={r3, &(0x7f00000000c0)=""/21})
getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8)
ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000300)={0x2, 0x8, 0x426, 0x5})
r4 = request_key(&(0x7f0000000340)='big_key\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='\\%:(\'}!+\x00', 0x0)
keyctl$setperm(0x5, r4, 0xffffffff)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00000000010000e6020000000000000081c8b30c4424fe9d4eb2b4a68e88d3a3771815f705a4387605faf3265b3daa8dd9cf9d7d1dc18c9b9f796878b9a3cda7c4cba9d83a3426e604b52bebf820af19839442c63ad1f4e0eeb82a8ff12d392adf3f2e4378c193fc6a0e72ad7899907b2d00000000000000000000"], 0x48}, 0x1}, 0x0)

[  142.098269] IPVS: set_ctl: invalid protocol: 127 224.0.0.1:20004 wrr
2018/05/06 01:02:13 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400440, 0x0)
ioctl$TIOCSTI(r0, 0x5412, 0x5)
syz_open_pts(r0, 0x800)
r1 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x81, 0x400000)
poll(&(0x7f00000000c0)=[{r1, 0x400}], 0x1, 0xb49e)
ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000040))

2018/05/06 01:02:13 executing program 5:
r0 = bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
ioctl$void(r0, 0x0)
ptrace(0x4208, r1)
ptrace$getregs(0xe, r1, 0x0, &(0x7f0000000040)=""/182)

2018/05/06 01:02:13 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xff, 0x200)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040), 0x0)
r2 = getpgrp(0xffffffffffffffff)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000180)={0x4})
ioprio_set$pid(0x1, r2, 0x0)
flistxattr(r1, &(0x7f0000000040)=""/229, 0xfd7e)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

[  142.160976] IPVS: set_ctl: invalid protocol: 127 224.0.0.1:20004 wrr
2018/05/06 01:02:13 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
io_setup(0x1f, &(0x7f0000000000)=<r1=>0x0)
r2 = eventfd2(0x24000000, 0x1)
io_cancel(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000040)="8f14b8c643b4b6263486f03b56", 0xd, 0xffffffffffffff01, 0x0, 0x0, r2}, &(0x7f00000000c0))
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:14 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x2, 0x239828155db3c906)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:14 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8)
fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x8000)
chown(&(0x7f0000000000)='./file0\x00', r1, r2)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200d5d4fd5f18a47ffcb246809e6a000024"], 0x2de)

2018/05/06 01:02:14 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000000180)=@llc={0x1a, 0x33b, 0x3, 0x7, 0x4, 0x96, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
r2 = dup(r0)
ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000000)=ANY=[])

2018/05/06 01:02:14 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0x749, &(0x7f0000000000)=[0x0], 0x1}, 0x20)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)={<r2=>0x0, 0xc5, "b4e70a357c72e5996d91eb42f9043f201a8f3793dde749708dc5a9e89bc3dd8327cd6b290e1d25a8aaf328bc4e34163951d9c0a6a87bd63eb966e519fa9e5d467bfd2020b5890a9cf1d43038780367ac909625aea307920d1c9422befcc4e418e8d9e191c4fb85e8bb1f8fa8ad312311901c8f1cefaba567c0d0c98dcc056a29550739c9de4ed55f2bd763386d868ff2ff2e2a6f4888ca38a27226aa1ca9e705dcfd2d762bccf6dc2114839fcd0bd1d5f8cd1b8ae83314ddc436961758162b69344d390941"}, &(0x7f0000000100)=0xcd)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000380)={r2, 0x5}, 0x8)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000080)={0x0, 0xc2, &(0x7f0000000180)="f587ec038499a824d88502446072e624477ec213b020e8e85bc59f3970fdf59137fd6d92b65724d90ff57edca32964a9c079e3c3da4425cffbb90fc553d05e4285e21bc4297ecdb0628c75a84f20fa127470d599829cb1665a255eef6745bd2d0ed2d08624017d3fa8cf7df8fdaee0cc27780e7d8681174f6af96f09da0d62ede8774d875cfe17dc571350efe6ef1dfd6ef2876dcce01dd5ad26fb41a2f62034f5c521cf8a7c488a3d481163a20cd2311d8a893785eb1341c0adcb017ae418b88684"})
ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f00000000c0)={0x1, 0x3})

2018/05/06 01:02:14 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={<r1=>0x0, 0x200}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x8, 0x2, 0xf178, r1}, &(0x7f0000000100)=0x10)

2018/05/06 01:02:14 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xff, 0x200)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040), 0x0)
r2 = getpgrp(0xffffffffffffffff)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000180)={0x4})
ioprio_set$pid(0x1, r2, 0x0)
flistxattr(r1, &(0x7f0000000040)=""/229, 0xfd7e)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:02:14 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0)
ioctl$SG_IO(r0, 0x2285, &(0x7f0000000100)={0x53, 0x0, 0x3e, 0x8001, @buffer={0x0, 0x1000, &(0x7f0000000440)=""/4096}, &(0x7f0000000040)="5650986817daa27628963bc6091476c21359115d79a2ba445e2297106a8115969754b7afedc4ed9e902a5eea437e36eabdedf6bc541a339cbe15d648d3e4", &(0x7f0000000080)=""/46, 0x81, 0x10010, 0xffffffffffffffff, &(0x7f00000000c0)})
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4)
getitimer(0x1, &(0x7f0000000000))
bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e22, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, 0x1c)

2018/05/06 01:02:14 executing program 5:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0xffffffffffffffff, 0x7, 0x1, 0x1ff, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={<r1=>0x0})
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r1, 0x20})
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={<r2=>0x0, 0x4, 0x5, 0x8}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r2, &(0x7f0000000340)=0x4)
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x24000)
ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f0000000040))

[  143.222696] mmap: syz-executor2 (10051) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
2018/05/06 01:02:14 executing program 3:
socket$nl_xfrm(0x11, 0x3, 0x6)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xff, 0x200)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x0)
r1 = getpgrp(0xffffffffffffffff)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000180)={0x4})
ioprio_set$pid(0x1, r1, 0x0)
flistxattr(r0, &(0x7f0000000040)=""/229, 0xfd7e)

2018/05/06 01:02:14 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
set_tid_address(&(0x7f0000000000))
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:14 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200d5002e3ef21c0000aaa7688ea1560ff5810bf3769d8d39a2ae2859800c46e67971eb710cad8607032af2fb320e02bea618532df6f2330db871f81c986a9033645f2323247fabb46543e3b067bf53779b8c6bde27eb211b7eb2f57aef40169a41808a357584d4cf46323795d385cec8495d82419ec03e74dc9bd4139ec73a05b29aaf060d85f2cc35280527c5caf1959722a4c29e9b739ef36e94b7a090c500e937f9062aa88a0fc5249ab51c1a38c084a856fca877c2d5933e4634db0ac033db7571e4a805977dec841633131ed6b88b7f437a6d68554f893a22e764f7f290d09153ca6a158eac42596f552e76cd7a49c819dfa8"], 0x2de)

2018/05/06 01:02:14 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0)
getsockopt$inet6_dccp_int(r0, 0x21, 0x4000016, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffff76)

2018/05/06 01:02:14 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x3, &(0x7f0000000100)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:14 executing program 1:
r0 = socket(0x19, 0x80002, 0x200)
setsockopt(r0, 0x3000, 0x4, &(0x7f0000000180)="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", 0x1000)
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8)
ioctl$sock_SIOCGIFINDEX(r1, 0x8927, &(0x7f0000000140)={'syzkaller0\x00', r2})

2018/05/06 01:02:14 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000280)={<r2=>0x0, 0x700000000}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000340)={r2, 0x1c, &(0x7f0000000300)=[@in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f0000000380)=0x10)
ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000080)={0xd2, 0xffffffff, 0x1})
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101000, 0x0)
getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000003c0)={'icmp6\x00'}, &(0x7f0000000440)=0x1e)
ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000540))
setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000140)="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", 0xfa)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={<r4=>0x0}, &(0x7f0000000500)=0x8)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000480)=<r5=>0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000004c0)=r5)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000000c0)={0x8, 0x7ffd, 0x2, 0x2, r4}, &(0x7f0000000100)=0x10)

2018/05/06 01:02:14 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0xf)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="01000000830000009509cf4100000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9de533a39d86e34f20512bfb640cfbca467355adc24a854aa34aa5559216632c4022a55b0b522191d3997c9f5d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:14 executing program 3:
socket$nl_xfrm(0x11, 0x3, 0x6)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xff, 0x200)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x0)
r1 = getpgrp(0xffffffffffffffff)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000180)={0x4})
ioprio_set$pid(0x1, r1, 0x0)

2018/05/06 01:02:14 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x535, 0x200)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)={0x5, 0x2, 0x7})
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r2=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:14 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4800)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={<r3=>0x0, 0x2}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={r3, 0x9}, &(0x7f0000000240)=0xc)
r4 = request_key(&(0x7f0000000280)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='vcan0\x00', 0xfffffffffffffffa)
keyctl$clear(0x7, r4)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:14 executing program 3:
socket$nl_xfrm(0x11, 0x3, 0x6)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xff, 0x200)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x0)
r1 = getpgrp(0xffffffffffffffff)
ioprio_set$pid(0x1, r1, 0x0)

2018/05/06 01:02:14 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x60)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)="26c0c8695737862e599130874385eb647039b4afe6dfd51e0498f40d451c1fdecb1ab5b8f3a23c8a6d9fa277bfa38d53715572d6949cf704e1c713696c"}, 0x10)

2018/05/06 01:02:14 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x119000)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x11004)

2018/05/06 01:02:14 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
dup2(r0, r0)
ioctl$TIOCNOTTY(r0, 0x5422)

2018/05/06 01:02:15 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
sendto$llc(r1, &(0x7f0000000040)="d931cf69ee15458f572c0c7b27370605b9551416798098c28940abcbf01bdbae3025f4ffa01f69dde2d7454ad7de435662125f1add2a6a0f8daeb200cc3a7523aaed4f2db1095867f75bb3ae8add62928745e41733d7cdcbb38a6624ceed9c3de36ab87b2427adc8bec96959c6396c983d757fe49e4e643599bf4205662b1a43acb96c83ebd404d21ec826bca58271431cb3427fe14117837c1be898bc4a1656d57c695c2807931548ab0fe35aa25049e1f349cb52054946f27214d343631ed5f436ae1400d4eec7aa510f6ddd438c026da7e4e954ce5ce1009dbf500981", 0xde, 0x800, &(0x7f0000000140)={0x1a, 0x102, 0x2, 0x13cf, 0x4, 0x10000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:15 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000000)={"626f6e6430000000d26000"})

2018/05/06 01:02:15 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
r1 = semget$private(0x0, 0x3, 0x100)
semctl$GETVAL(r1, 0x2, 0xc, &(0x7f0000000080)=""/115)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=<r2=>0x0)
sched_rr_get_interval(r2, &(0x7f0000000040))
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
r3 = fcntl$dupfd(r0, 0x406, r0)
ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000100)={0xfffffffffffffff7, 0x5, 0x1, 0xebc3})

2018/05/06 01:02:15 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0)
r2 = getpgid(0x0)
sendmsg$nl_generic(r1, &(0x7f0000000700)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000006c0)={&(0x7f00000001c0)={0x4f4, 0x3a, 0x10, 0x70bd2b, 0x25dfdbfb, {0x5}, [@typed={0x24, 0x2b, @str=',procuserppp1:trustedtrusted(#\x00'}, @nested={0x58, 0x8d, [@typed={0x8, 0x92, @fd=r0}, @typed={0x8, 0x29, @u32=0x3}, @generic="5416caeb0d", @generic="7c8f53d792850724759bd8bfbd782c8603e50459a99b245d00d73e020d7cba3b85a69b7d8dc3e8af2828e25005d5ded4961d6cb73435d5c11fcdcd134b3f"]}, @typed={0x8, 0x59, @u32=0x89}, @nested={0x3b0, 0x50, [@typed={0xc, 0x5b, @str='vcan0\x00'}, @generic="efffefdcab6d151f7f1c5f243c350999ef6d9fce2bf7f14a1029f482c993cf9b475d76eb8fde9ec606e1492110a3502811dee234cf46c20767804c53d2bdba3af17d88f8ea97d81b35196e6acf010595da5e53a12892ed3d214a9aeafad3a0797c4915a8c25e6287c9c2beac671f77fd8edbdb0e9b6aaa0632b67ac375d30a0ed2783e219810bae0c2500bc13d4fb193d520a6f1fa8d662cbf2649f345c057c6611824bd46c1024b8894293357c59449e48981d707a71d8d8c217e2170f3de7eb48328f649f76ac93ae9b5ff62571415319fd52050663295ad87813f7fffba56aaf27efe38382d1e12fff0f80afa80", @typed={0x10, 0x7d, @binary="85d24838e049c4cea603"}, @generic="593c98041ef1d3f5b89e42940725dbf024934e662871", @generic="5faee8fc46028eb66e9712cd8ceff6e75f9720b1249ff4f589b081470b5481e4d0493cf007414b9f01814e8b61e82c43d4dfdc6ca037a9d0d010ef8d4b1af60273dda47b548268645763a83bbcea7f22155fde3cd05ef5a3ec8c129a641aad4fbdb570f0612a4a", @generic="a8d81f6905647f3da2f3f4cc8cdbefc10e70edca185af60cc1b2cbcda09d60e7b6f31a391d712e702b4d724bfa3f7098ed94f34d01ddb290cdf11e55b011b6180b2a326ba31bdb29ac24e390c3a106d0d351affec7866e9fa2b04e22292961d2020061841b9ff1beaf4695c823464069507c7f4be28c06f0758bf907524cbaba9188b74c918ae5e92ca7dad86c23d6f6d48ac48d50827c86f1bc30072c", @typed={0x8, 0x6e, @fd=r0}, @typed={0x64, 0x39, @binary="608964188bcba83aaa50a89f4a699b80a339ceb5fc67c54c4c0fcc3913d1711b33d4ceb8180d4dc94fed7014c981238ff2e17d73a64c73b27480572b054fb91b6973d5caccaffdbba9ced534aa086ad5619b97a5bfa7ec52a856e9fcaadc24"}, @generic="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", @generic="9e8c9ee60b47edd4f6e14ae5d720f81f326967d2875c75b800957c9336f2"]}, @typed={0x8, 0x63, @u32}, @generic="0ff0f6ccb3573304749b0f1ccdbbb5a96381b4dd7dcc06d6cad654ec46b238a569f5f090475c9a48cf396572c7c960a75aa6681d4111604b7ae93c9f7c362f649309522b5755b988963b08bc6986d1d52392bc3e8191a343b2dbf8e4056b1e9cc6063aeb8df5b2b4734a063211", @typed={0x4, 0x30}, @typed={0xc, 0x94, @str='cgroup\x00'}, @typed={0x8, 0x76, @pid=r2}, @typed={0x1c, 0x26, @binary="418a3697f8b9dbf24b5c8b07964f840bfbc0fe2b523ab35b"}]}, 0x4f4}, 0x1, 0x0, 0x0, 0x8010}, 0x4000)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r3=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:15 executing program 5:
r0 = bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
r1 = shmget(0x0, 0x3000, 0x10, &(0x7f0000ffb000/0x3000)=nil)
fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=<r3=>0x0)
fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = getpid()
openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x100, 0x0)
r7 = gettid()
shmctl$IPC_SET(r1, 0x1, &(0x7f0000000280)={{0x4, r2, r3, r4, r5, 0x28, 0x1}, 0x0, 0x3, 0x80000000, 0x1, r6, r7, 0x3})

2018/05/06 01:02:15 executing program 7:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x22)
getpeername(r0, &(0x7f0000000180)=@alg, &(0x7f0000000040)=0x80)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000140))
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x9, 0x4)
syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x9, 0x4000)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0xffff7ffffffffffc, 0x0)

2018/05/06 01:02:15 executing program 3:
socket$nl_xfrm(0x11, 0x3, 0x6)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xff, 0x200)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x0)
ioprio_set$pid(0x1, 0x0, 0x0)

2018/05/06 01:02:15 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x100)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000080)={0xfffffffffffffff7, 0xecf, 0x4, @empty, 'yam0\x00'})
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="01000041000000000000000000000000509a57db5adc7b5ec3899810ae81a0ed89562bd92887a2c4beb0fdac4b533489f3588ba48f05e51ddf748466bc23bdcaeb4130c72c9291ffd6dc5b2bf7ab9160091c48caf7adc13e089c49b0a3324c6c0764ea6e50d7021e92791d5bf4d7c51956ae63922f076892426f091072e2471c1e1de90d56a30fb09238d901dc48c177eeaa7a79a85a3052efa90eb097bfb0a875d2875218d6eb8f2d336d280997bb0099805578", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)
io_setup(0x7, &(0x7f00000001c0))
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x50000000000000, 0x1, 0x7f, 0x4, 0x701}, 0xc)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000200)={{0x7000000000000000, 0x1000, 0xfff, 0x4d75, 0x0, 0x6}, 0x0, 0x2, 0x7, 0x3, 0x0, "489a32f8a28814888db4c4d87a354453daf6e1253d746ca54c2a538206d1b97a431fa101f6d378a32fef345b783443a0c589617ec81d0dd20460a932ef1d5cb25606badf67a8a36413b3ad05ac0fd375d16bffdcb78dbec02a90fa207db88c7cc80a23ea97e79662f0399a324ffa7bd494cf9d8137a63b00ef29d6fea20aef5f"})

2018/05/06 01:02:15 executing program 6:
r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x8, 0x7fffd)
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x90000)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040))
ioctl$BLKRRPART(r1, 0x125f, 0x0)

2018/05/06 01:02:15 executing program 1:
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x8)
symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f00000003c0)='./file0\x00')
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8)
ioctl$sock_SIOCGIFINDEX(r1, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500", <r3=>r2})
r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x600000, 0x911471bf6aa54ae3)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r4, 0xc1205531, &(0x7f0000000180)={0x2, 0x2, 0x1, 0x10000, [], [], [], 0x5, 0x311, 0x8, 0x6, "eefaec76d1a116a74065ac5fe4037834"})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_1\x00', r3})

2018/05/06 01:02:15 executing program 3:
socket$nl_xfrm(0x11, 0x3, 0x6)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xff, 0x200)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x0)
ioprio_set$pid(0x1, 0x0, 0x0)

2018/05/06 01:02:15 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0x80000)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={<r2=>0x0, @loopback, @multicast2}, &(0x7f00000001c0)=0xc)
setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14)
clone(0x8000, &(0x7f00000003c0)="91b9f05d7135710073b9c5f89990e2570acc2c74453c887c9d47a31f0217520eea98a81c8355700c788a7665573097f7f8336aafe70e5ae0bbcfe2359dda2bdd95b83f84edda3001007fbeef2e0bc835a8e423530bec660db997e8b232bede2eb538c81c", &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)="deef733bf1f61fb711c47ee191b78d686d78d7032c82ba9b526d0ac53ceeeb72be04c145dc7225fefd24039df3833cca6aac98d65d8b664445ffbd5e514430011492820ec36fe4eda5a5f45ec8a72010eef6e41a5d09647b4c7ea2fa7984836980cc28ed10d1725b07e25c59e9aff30a2a3397a767fc52f058cc626233701c68665903a920e2dc7aabb4a01c2e604e4629e4fbea68dc29812bc31dcd2915dc2c54b41e3983113035873621ac27")
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r3=>r2})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="05170000000000009509cf4100000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000240)={<r4=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000380)={r4, &(0x7f0000000280)=""/207})
r5 = request_key(&(0x7f0000000580)='encrypted\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)='vcan0\x00', 0xfffffffffffffffd)
keyctl$read(0xb, r5, &(0x7f0000000640)=""/99, 0x63)

2018/05/06 01:02:15 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
getpeername(r0, &(0x7f0000000180)=@hci={0x0, <r1=>0x0}, &(0x7f0000000000)=0x80)
connect(r0, &(0x7f0000002000)=@hci={0x1f, r1, 0x3}, 0x80)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r2=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:15 executing program 7:
r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/152, &(0x7f0000000100)=0x98)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)

2018/05/06 01:02:15 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000e232cfc989750a5aeed8fc68f1625087815b09984cf97ee4009500000000000000"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:15 executing program 4:
socket$l2tp(0x18, 0x1, 0x1)
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4800)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4), 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:15 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x16}, 0x4}, 0x1c)

2018/05/06 01:02:15 executing program 3:
socket$nl_xfrm(0x11, 0x3, 0x6)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xff, 0x200)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x0)
ioprio_set$pid(0x1, 0x0, 0x0)

2018/05/06 01:02:15 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="01000008830080000035224495de4100000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c855857a4bdb63d5b5aab9af2060ccf6ce521a6268d4f98978d10dd199d508f260f358296cc26658abe3fcd17c8569752ec7e8abf472485da133e7217a892e662858b72af6d444330806853bde36b9f397f7c9bc"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:15 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x3)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

2018/05/06 01:02:15 executing program 3:
socket$nl_xfrm(0x11, 0x3, 0x6)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xff, 0x200)
r0 = getpgrp(0xffffffffffffffff)
ioprio_set$pid(0x1, r0, 0x0)

2018/05/06 01:02:15 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={<r2=>0x0, 0x32bd3c05}, &(0x7f0000000080)=0x2e1)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x18000000000000, 0x7}, &(0x7f0000000100)=0xc)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:15 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x0, 0x2000000000000007, &(0x7f0000000000)=ANY=[], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0xffffff55)

2018/05/06 01:02:15 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'tunl0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}})

2018/05/06 01:02:15 executing program 6:
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000440)={{0x40, 0x7, 0x20, 0xbe87, "70bc3f2eb997990632a767889015da3c9f31f7154a653c842f19d3faf5277c25175d4769344af4df0f3b28aa", 0x95f7}, 0x6, [0x9, 0x96, 0x2f0, 0x2, 0x20, 0x4, 0x6, 0x7, 0x200, 0x0, 0x2, 0x800, 0x0, 0x5, 0x10001, 0x20, 0x8, 0xffff, 0x1, 0xfffffffffffff569, 0x100000001, 0x3, 0x40, 0x4, 0x9, 0x4, 0xffffffff, 0x95fc, 0x9, 0x9, 0xc65, 0x7, 0x9, 0x40, 0x4, 0x100, 0x5, 0xa6b6, 0x7, 0x4, 0x99e, 0x2, 0x3, 0x9, 0x34, 0x9, 0x1f, 0x1, 0x4, 0x0, 0xfffffffffffffff8, 0x7ee93f12, 0x9, 0x0, 0x80000001, 0x6492da57, 0x7ff, 0x6, 0x1e6, 0x6, 0x8, 0x80000001, 0x6, 0x6, 0x8000000000000000, 0x9, 0x7, 0x9, 0x9, 0x7, 0x3, 0xa4ed, 0x4, 0xffffffff, 0x9d2, 0x3, 0x8, 0x3e, 0x1ff, 0xed, 0x900000000000000, 0x0, 0x1, 0xdb, 0x1, 0x8, 0x401, 0x1, 0x5, 0x9, 0xb0c, 0x50f, 0x2, 0x34, 0x7, 0x8, 0x3, 0x7, 0x280000000000000, 0x1, 0x3, 0x8, 0x3, 0xb9d6, 0x7, 0xff, 0x6, 0x4, 0x7, 0x1, 0x9, 0x10000, 0x8, 0x80000001, 0x7, 0x3, 0x0, 0xfffffffffffffa30, 0x1, 0x9, 0x3ff, 0x2, 0x1, 0xff, 0x7, 0x2, 0x8, 0x100000000], {0x0, 0x989680}})
r1 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={<r2=>0x0, 0x2f, "6363b1bd8090fa7493edc1eedef564fd99b49cd4696272b64b4e0a0db13b71943b71e2dd7fa935476908cc97ef06df"}, &(0x7f0000000080)=0x37)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x80000001}}, 0x2, 0x8001, 0x20, 0x8, 0x20}, 0x98)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1f)

2018/05/06 01:02:15 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
r2 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='bdevtrustedselfem0\x00', 0xfffffffffffffffa)
r3 = request_key(&(0x7f0000000300)='ceph\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='\x00', 0xffffffffffffffff)
keyctl$negate(0xd, r2, 0x1000, r3)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x2000000204, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={<r5=>0x0, 0xffffffffffffffff, 0x10}, &(0x7f00000001c0)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x8002, 0x0, 0xc81, r5}, 0x10)
socket$can_bcm(0x1d, 0x2, 0x2)

2018/05/06 01:02:15 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={<r1=>0x0, 0x37a}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x5}, 0x8)
preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000000140)=""/92, 0x5c}], 0x2, 0x0)

2018/05/06 01:02:15 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x3, 0x1, 0x4, 0xffffffff, 0x4, [{0x7fffffff, 0x2, 0x1f, 0x0, 0x0, 0x2200}, {0xe92, 0x8, 0x1, 0x0, 0x0, 0x400}, {0x3, 0x4, 0x10001, 0x0, 0x0, 0x1000}, {0xffffffffffffffff, 0xd4, 0x6, 0x0, 0x0, 0x1800}]})
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000000)={"6272774b674c3000000061fcbc400071"})
r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x20000)
setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000100)=0x3c36, 0x4)
setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000240)={0x303, 0x33}, 0x4)
r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xf7fffffffffffffd, 0x80042)
mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x48)

2018/05/06 01:02:15 executing program 5:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/243, &(0x7f00000001c0)=0xf3)
r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
getpeername$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'\x00', <r2=>0x0})
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0xe, &(0x7f0000000000)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r0}, @alu={0x7, 0x7, 0xf, 0x5, 0x0, 0x4, 0x10}, @map={0x18, 0x4, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x3d}, @call={0x85, 0x0, 0x0, 0x38}, @call={0x85, 0x0, 0x0, 0x32}, @alu={0x0, 0xfffffffffffffffe, 0xf, 0x5, 0x9, 0xfffffff0}], &(0x7f000040dff6)='syzjaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [], r2}, 0x48)

2018/05/06 01:02:15 executing program 3:
socket$nl_xfrm(0x11, 0x3, 0x6)
r0 = getpgrp(0xffffffffffffffff)
ioprio_set$pid(0x1, r0, 0x0)

2018/05/06 01:02:15 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[], 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x800)
sendmmsg$nfc_llcp(r1, &(0x7f0000001580)=[{&(0x7f0000000040)={0x27, 0x1, 0x1, 0x5, 0x800, 0x9, "6df2b0eacac8df0feb3c1ca803d3f691f4831d986cf7347d74c3e4685a4c4415256119c9807b289a7ff3031ce240dda4bd8e786580752f4a3c9cffbdeae016", 0x1e}, 0x60, &(0x7f00000014c0)=[{&(0x7f00000000c0)="e8f8728abffc04021f4ac88047e0b999de523d4744d9989b6d8f8c9774c3e2cf4f000ae09def77f34eff6fda4c96981b7f0de7bf8ac2f57c148736c7558b0fb21d002c04ddc2bbef32e70550c622d8810ee97517a02e5507b7bfdcc537907e2306d54a606040e4faf2efe8e9b9db02b64d9182f0666121d445ecac793512b546dc4e3c21edcadfd02268cd4c2bbb53cf24235f0756c4face868f71410ad97433f400458a", 0xa4}, {&(0x7f0000000180)="adf1c877c1a5543e1e73b41781792989e339b22a4a3f3a54d4534ed63b9c2cda1730e6a37dd8c709fac0fa0e98dcc0884d215c39428d085efa2b14dbf2c85d9e42b13b97121f9d4e328885f4ddb1a5ee0a6ab33f21d788a25a90d0ceac0b8918d40160c2624ae1de8bf921090dfcb2b48ddde40b1c2d60d1a6c39d417419", 0x7e}, {&(0x7f0000000200)="9dced0a3b7f7b7357ca63a", 0xb}, {&(0x7f0000000240)="195a167f09a1d3f89c096e11f5f929b02f24515208e34f67a484eff1e608158238c0c4f71d8accab4aa7e7adce065a1ca7943e2740d1846f8f5a5dcca45cb32e844f663ec6b20fffad298f2f5adbbf89c7f252f2541c94213e1be687bda2472d307233f2d2226fd8d044b5294c", 0x6d}, {&(0x7f00000002c0)="7bc4e7622853bfcf7f6fc0ffebc97e98a4c7ac2ccc894f79127ba641f792e172fa407cfb10f37e952a0f252bcbfdf2329556084472983ce610ba4ed4d1f7e11657989d06a4ce6b649ae18c3505b900db8cfec35cc5ac6791fe6405186811364a79918ff1242b4bc0378a609f9ffaf4e4fa22797bc9bfcb28a271351efb33fcf5ff9ef035d12549db409aa123b60e1ee9858a3f3e25664f4bcb5177aa3899897a1612d7e98fe58a170242d9a66dcee0da3ff95a716cb1772a8ce5d19194d9de7b9f4134c5c61667534df32b60818b2044a261802cd994cf5d1ce4523d2c1ba56794cc74c6598cc521e94c44c2abaf68c37f148ae8cf06db525c76ca2b98a4bdcf4c0af22e2324ba27bf9ef31d363735e2451bf33d69e0139c94b6ff3f23f29ec8f805089027bf783762cb57a8f74524636260a29dd056df2a0f5f21da71a74b2e538320e71495000a333b75a1a3f51a411dae5d98d42b5ddda5a4ba0168f9ba45666d7c714d8e24283652a3248b1d28b7c3a21b732ad75696ff72df34f2edd02f8027fd91acb06349006a7a30dff64195d2c0273e572e5f8b6948f89b4fcaea10b2e32981f060fd616b699faa32be8e672bbc00e1544224acef8be433363d9d8ce5c9122f72cd74d9746ec35c8bb5e2ec7751f5c1a2ab228481adc4d1231ecc955d806d1efbaa388655d319cfe366541280efe2f4d0fa60bdbdf3ba55b7a5d818f2a365ddf0b25643f7e066bb12a1b940070dcfea4caef065726685a0eb3d92528ad9591a7d3b65822bee14cce480a5cc4d476b4656d9ce78e58c5b8603d304ad2b54b395f2ecea00692a45a89813ef785ec6b613ba3704d8db78f19fed10239605051085ec94fadd4c66a4a6cae7915e0d129949fa9d0736a4dc949bb66d8f22f8409e2c66a96c80a5249daa32e4206686896b6f29e89674034f3f4c27c00c992e6fc6cc0cc292f96cf67dfd554fa5760f753fef2e57f2fcc6708107bb690907f8bbae250d9f025c374f2b842d2b2298af5f44dcef3ef5164baa8cbe9088abe18a6887c7e7eb87631e22d17ae0420852209dbe92844af604d8cd7e52686de16b2457d871d95b116300969a2824977f18124c15d28e68dce328c872fa95f11c59813cd29601b4013d589dc6072b0c8135b40a0633af4d9981677e2c41e789e73999c10ec5d31bfbb8c4294e06366b9684c1b63d829bcd3f46773456de4d55e23b8351f5da37745ec377ce9527d723f368b1f9427a65ff308e944ca6c79869af8a6415a2c00873d56902fc858ce0dad1f1829bde6e8246d47bdfc6ff0e527d1373e9a77080052af3caaf78f0e241420129478b089bf76a9f389e27f7e6f70f950be38be78c7d5380294e6a940d25e421cdaa142ed9fc633602ce17841e72fe5ba3bfacf0f08c5387f681c5db6cb4d11e7da1b2a7def54677f1ac16be2044ca52ba35491eaff382ac616d7878b110f6d40d2825392db4fd0700eee4cad166c12464e1257c889f03415151ec25feaf78dd94ab77fe7441233882eb1d6eea25f8a2dfb5212802dee7d4ef54804d0fa83c9c68297bb5debf33d9b8ac7f7f06ab0e84892827932d35f2113627ddef687f0795ea49533b418827d9d029fd6f816569757d420b13c0b5ca825c7da9188a473e36fcd2d05bf89ad7ebbaf65d83885fe587fd463530d05a6d463ea6256f972241f6723a9fba2ab70902ce42a018ddf365d8072e5711f430f148ec9e42cdc2cd886ea21e7dd5e12a84892506e3064a7bb4061a0e4840958269e3db266cc1b6039264e22c2b1c1ad923c78a45c012032cc06a4ced687eb3a18840e4e72a14136fea40623074384d06e67e73d1ef80341b1afeccc8d64a46cdb75a3e501969f7fc8859d4c426016bc695198cfcdeaab5865b5a68fd333fe560c98757a5bc984e2c2d4ac27c73b3ad4dd4ecacbcd3d2b67c89a7c1bf01ed8e3ad196d94f46a7a39e2a2797d63ef9229512d539ff99d785599b6117261ce93cf68965326df0049b8ee69e2a87483fc30d4e4ce9daa9ea00132f78cfbde0952f14958fafe34564b9f4f66a49b383b8cc9e9ab3bd72fd03bdec057d7ac32f79f19e16cd7a9cd8c8ef01e6cd890171d177f46180dd38440a662b7d13d2b7c03ede54ffee8c218b6fe7254ca588b5ecb7c3db57e5c3a2257a143416064d899cab2144cded760336a253452eeab2d8f504751e41c0de0bde110b2305f624ee1701b6a0870fcdde66fca5183ce7a8e1f7af47aa03b92955d537dbf6572c1980b5178ebe4e8b9b52d84a5f87a4d8fc1aa412352cd8ba346d64dddd197fe77f0c9b22a730fa3659243584e3ad5096cfe6f92ea28c41d285be19170d64c38f09bc52c69925d7642625249887fd372f0c8f24902a602f0c5050dcda299330c6544bb04b1daae13da06a28b9923cb097a14b73bf5563ed4e3b2e634b10c77880927046b1edbeb0d0db9a626682c482efc6cdff71021978e6f7770c5a2d59766310951431874277befe8650ce51a46179e5a313b8d9b53fb9e5eaa414cfccac4aecbee6bd123022968ce812bd9d552b8840ed44c7632b479b30171c1396b91e361909e9ea3567672d5e21d9a1df9491a714a2c3f82b3a2aad16b0e4b177591e56f5f1228c32b08ededf95178c3b6e5a3a58449dcff1b186d8d15b64db7620f1f1c6659858b4bd6cbca15e82784dc85ae117f444e9298dae6d0848a4699ffeab1d5fa6313ffb59e680229f27111396be97542fbdbe8d2e3f646104d0da1ee2579f2c40ce0af1f4e886b20de92a0657def343c7ff5e98f2968dfa733dde361ce47157a33802f927fac79e82d606ea3aee0f56d06968470093e9cf7572e7c01e259916e2b63c678b7eab54e77ba7e814f8a1eb59d4d73fd58e6198a87050e2811c3137c53943cc6f45ef9d2a4e5d08c637f6fd6f77b25cace4e00889eccfa9a2d2a54c7067366579f9c13809df0b157c86a8378adb60df97e74466a32b3fcd5ca7645fd4e0a14d2b29b6cea220cbd6c4ffa70be2a8e56889955181050f2cc05174a8c3f5f0bf14be9ffddc07feb820a50aa3c9bb690e77f57d4bc880708d9b52bf7ecf2ff6fa89b19d7c4c6e454982dbe553ff565578eaff120fd6f7d703076bc2d71809474b7cdbbadab7394e2f61c3bb53b9d1530336c9af1cf416eac644853e5effdeeaa68e9328f0b22ff8208b87b2b45850d1db8e3bf97f85b799e46badcaf8cca897038d1e64ba0ff40df9e5f74e32293b73e19d9698cffb30c1a43a19da4cec9ca4f18220132fcbc061038d9318bd7cab858fa6babd811e00765e258146c966442164710c7cbf7b6bef6e942c9299734ce16950de60f03844630d658be0973d4cbb63a25655e6cab6727de42fd68c08738db9578de40fa073b6f098830eeb66f2a0bb158a1f213a93c2ac81ecdab59608bd53eb5b5acf14f81b94713fdc24adb3a69f75de23dc6ca1224f212cf9d42092282235b45eb32d301fbda2a032db4421e3872978ddf2a5ee84127162a51b1bb6d838fd03b48c351c14c55053b581b8512907c0a386507a768e378f9e67565244c814333d0131395699971f36a5115a8990cd3475bc1c1eadc9ad7a29451e2789662432cc83c5bfdfce2cdb3c967b73f74564d6851d4adce45bc8fb180d1d14ebfa3de419ae0da3089f981f72046f60b5ad7fb6a0815b03f406609914919c9ad0ac686505f64c34ed52b08dbac6a87c2a8849f5cf89b4d7b3eb4c215d2ccbf01224fa3930b7ee8e3b0755fe00600e5241b65a289c7c8239efd1bfb6cf790c5bdda4fc67f96a28ab26636c4f54912725fe3f23cde41d92d9f4043011f8e714ae891385375d22897f97e1efabc89059a90134754d5f6b2d564efcf681a2483ebeed064b11beca5ff8b41a4464e60b69110c75edf79c00919433d4346b5bf77e3d225fa0fd3eee4ed1ea0329894e1d3686493f51c5d0ba4d9f7ea01b73048aa468b0027acc47859314f5b1d0193d015d276fd5e300eca73afe0e0f30ef9790504cc6fb7b2e85a11160c7ab9f4d3a760cfcfe9189d10d09613d9b292a1fd1265cc032903cbaaf2007139cd8720e640c5d4532d33a87c9bf054041e637a7dbedefe4ef0c25df8e9e84e498582666fcaa19679503a71b4c6082aef03e95e816bedcb9d7d05d14e61e9a82b04ef640fc99df507c421508e4b9e6939a95f898e1ed057307688f012dd455d73d0169bcf19025616aecb6db8c43ed40f214c51e825598cc36ba8c02326e0ba00c3e9579908eae305ea81bd631e004f3ba619c303f9ca272ce5f6048516c1489afc84674477fa531e4c1d57e211b5af0f33a255583223dc9ae6b74062484e77ebf3c43bca5e0cec54c382bf3aa3a2a8198082333be591d1300a8d2e7b479dc5612d36083a51948a175cdbc1fb4d61c87eefe3a3eb491c951c412c4c6d23e43b8d6324861c4e381e65000c5b177cb3fb4dc49539c538234e7ac5605070a8e7fe50e6ec2743e5760e72954e2abfcd87b694060543e731abe0462d3e8c0ca5a038b4e885d07ec861e91665787fe9542218e8910e70ad19934affce5a71afe30edd3e64b23b25e8a6930fc505d5e8ae1ab09c28a23c7e9bd8037856425e7937ad229484713c67f90a8da8390e3297eb4a8fb71ccf465f29ce98cd45a1015415a8b2b5727b1f0c266c2a0b2f12d4565e345098ee0d93f5c5c2d2e456af932a1aa9bf2d1e3e6eee6dccb3ffe23b9d47151da357bb5bde504e49ebccb9849eabd0a32df9cdc6c0a3f286a2989ed9f6fe7450d102b473fbb7b23576a0116cafb0d02a7078b1888895beb17129016d895801fdec258f2a64deb684c31e8cacd0d370adf3465ad63909db1aaa3bc9056f2ae458d8df53f5e59048ea326e2a582674c0e394315dfae8fb58016bd95eba4f5ca2b979eb578a72f2e49465122a211371e9c55bd67fb1f4c172ede6683366c70da04702fba1ef3ffa04e6e593c2230ecfd0fc64462e8f020710225163b2d8072471529c267dd2f2a845b497fabe1a4c94719365849680cf0fed2ec66ceea63f5ce27ed25c14fbf92dec8dac90841f25a19bbba820bf79dcbcf81bd971bfb4585768feb8d07970168437fa902fa8a25eb427df1e774102e4e73b314fc65e76e7bcac2fded41380daba6e19b3889ea36f0dbfccfbcd972bc873b20553b2cd795ec1668f39a41b06d0cac99b4c57e041cfc19689e9dfe9bae4c2eba2e986913be7747628b783d89e121e9bbc5ab4b8f770b6b8b9ca06155c203734d3019f49fc4373d68962841501e63207ed1dbd05ab276330ee36ed1feda6c13af2f9651e85489035d513207ba9773cf4c168abd893e77ff59e97f9d7c923156003598ad1ecd2dc4797806a5b627633a2f0787e923ee4acc4aa1774ac5e51cb0a2edb0d732df3a0c68a8bf693173de893381e94b75056225bcfbd471e4021e1d47f8d71966a07d3cc5c57d0d2ebe868950b943fc41e3d80048b833d41a5d81f8eb592d93ddb3a4a0eb7863b3687521ea5d3fe95775fdb0d555ed5414f228d01268814d2ab62f9cd421055d9db3b218e3684f9ba525093696b15bc47e279e54e978d8b2e837d88e4ef49e1952bc81b330cc76f930b3fd7b817a412854a993204a54e44e99ebff5e50789cc7e7a0113d27cab83230bf9ad239e5702140cad9794e379161f1a8f0329611d03b60774bc5d45fe017611ef58c93e392b7e06a4b352479efd21a137becbc8de6dfbefbd697bffa27183e3086193bfdbc8ee65445dde351ed9d728d19b97564e856f0f2f51365f6f41053e869fed662260fbb897d8a0d689905", 0x1000}, {&(0x7f00000012c0)="e6df6696ebb5f264e3a26d8ca034f94a529e8c02092766fd4f3089ae67f5707cb42aee290a20110444e1dc426b050e38a7fbbed643c2cbbf5974f3d7c30dd3ba6acbd8c37bafa3d4840698ec328a8f1d1148578fa310543a7f829aa0006b96ebab80c6823e625c8090e2d4937ad23c0e231b0b40db122a810af56644c9dce19f2fc83d7f67826062543902e68d6e38cfdbda5a1f35753aa3274c5e7c05e509c5abb03b2c80b2d1aed7861202fd0f650ea50a9b34afcfd70f", 0xb8}, {&(0x7f0000001380)="8003f8492b1f963cee1f5bcf40c18c34f0ea253b62911fe778582d473481ff49e4f0141bb80367c482d125fede04b7665bb52cbdf724044dc758d2b954ca5e08c2948d46f8a8726d5c27942eca53fc4cd623f2568e5e2fe6395016893185953aa2a3244e53c77717170509afdd8e618960903550195fc78074", 0x79}, {&(0x7f0000001400)="54e6f720f584caf34238ee72b3636696adf43e9ee3a875c00f83d91c9087d398ec93a5f2a24e90c44cf0309a4d0e1c0cb13f13c108d353e3fdad79c4abc87fb6137db90189ce2dc00eb0f0b3c30683a38e7b9fa2f552a62d2051de50041d2bd37b74893266a28333b724686bb0fb5f7cd229ecbc0ab5ad17ab0b13fc426296f1feda7002c0feebb5e6473e9cf4fe3a4d028c59c3f446f7fd29fd299b18b62f47b0", 0xa1}], 0x8, &(0x7f0000001540)={0x28, 0x13f, 0x5, "2015e846bf26139c2244da52d6a1a9f3f266c9b8"}, 0x28, 0x4000000}], 0x1, 0x1)

2018/05/06 01:02:15 executing program 0:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, <r1=>0x0}, &(0x7f00000001c0)=0x14)
connect$can_bcm(r0, &(0x7f0000000200)={0x1d, r1}, 0x10)
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r2, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r3=>0x0})
sendmsg$can_bcm(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:16 executing program 3:
r0 = getpgrp(0xffffffffffffffff)
ioprio_set$pid(0x1, r0, 0x0)

2018/05/06 01:02:16 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x6)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/9)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000000c0)={0x1000, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24}, {0x2, 0x4e23}, 0x20, 0x8, 0x9, 0x0, 0x7, &(0x7f0000000080)='ifb0\x00', 0xe1e2, 0x7c4a, 0x941f})

2018/05/06 01:02:16 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:16 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = getpgrp(0xffffffffffffffff)
r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffe00, 0x400)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x3, [0xfffffffffffffff9, 0x2, 0x7fffffff]}, 0xa)
fcntl$setown(r0, 0x8, r1)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:02:16 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x40)
ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000180))

2018/05/06 01:02:16 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x60, 0x4)
r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r2, 0x0, 0x5c, 0xce, &(0x7f0000000200)="e6e6686714b3f866020c41bbce95d08f2d2356ffce5a748f011b25a46556fb8b0167c56e151ff9253a2c1a21db5200cdcf8ac3059faf4f4b83f5cd6640c37c542d327edfcb26c0d226d5e54cdd5bf3f23f8125a509e017168d7d4dd3", &(0x7f0000000280)=""/206, 0x1, 0x8001}, 0x28)

2018/05/06 01:02:16 executing program 7:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x8000, 0x0)
fsetxattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f0000000100)='\x00', 0x1, 0x3)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x5, 0x2, 0x40, 0x7f, 0x9, 0x4})

2018/05/06 01:02:16 executing program 3:
r0 = getpgrp(0xffffffffffffffff)
ioprio_set$pid(0x0, r0, 0x0)

2018/05/06 01:02:16 executing program 4:
fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
setfsgid(r0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="02003671c9ab4b417a"], 0x2de)

2018/05/06 01:02:16 executing program 5:
r0 = bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="2d050000c59f85ef50664ea286e0b708fb684c1dbf96000300000000000000000095209801df334b34f300000000000096c6217212839a754368ec63d669979979444b625602caef5af2b43922b5a9c2ee96857b568b8cc1ca2e122e282ea83453e16ec9a71acc2a2f5d7ac21f423237cfb603a8069fd3ff00aee9df35f8acb97c344891ffb6da0202c1d8e083c09b530e2e093be5dc66ce1da7f5432dcc2b02cbf66be550c9a25d81b28db2fee88f31403cd3599030ff8367ba3d0afbe7cfe94490f8dfed30f98c43c7bd3f6a66f9885bb1fdfcc48ca5f47bc3cb2c4395cb"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x101400, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xffffffffffffff3f)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000380)=r0, 0x4)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000580)=0x40, 0x4)
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getgid()
getgroups(0x3, &(0x7f0000000540)=[r3, r4, r5])
fcntl$setstatus(r0, 0x4, 0xc00)
bind$packet(r1, &(0x7f0000000340)={0x11, 0x2, r2, 0x1, 0x100000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
getsockname(r1, &(0x7f0000000040)=@in={0x0, 0x0, @local}, &(0x7f00000000c0)=0x80)

2018/05/06 01:02:16 executing program 6:
ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x801, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={<r1=>0x0, 0x2}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x9}, 0x8)
open(&(0x7f0000000000)='./file0\x00', 0x800, 0x100)

2018/05/06 01:02:16 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={<r2=>0x0, 0x6260}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x7fffffff, @empty, 0x8000}}, 0x3, 0x80000000000007, 0x4, 0xff, 0x4}, &(0x7f0000000240)=0x98)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000280)="74082d1b1a298c37007269169a8030c1", 0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x93}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x401}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}], 0x68)

2018/05/06 01:02:16 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000))

2018/05/06 01:02:16 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="000000000100000000000a001000000081c8b30c4413fe9d"], 0xfffffffffffffe23}, 0x1}, 0x0)
r2 = creat(&(0x7f0000000240)='./file0\x00', 0x14)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280)={<r3=>0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x4, 0x1f}, &(0x7f0000000340)=0x90)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000400)={r3, 0x2, 0xf198, 0x3f, 0x8, 0x400}, 0x14)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000380)={r3, 0xdaa0}, &(0x7f00000003c0)=0x8)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x40000, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000180)={0x8, {{0xa, 0x4e20, 0xe9, @empty, 0x78c}}}, 0x88)

2018/05/06 01:02:16 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:16 executing program 3:
r0 = getpgrp(0xffffffffffffffff)
ioprio_set$pid(0x1, 0x0, 0x0)

2018/05/06 01:02:16 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@broute={'broute\x00', 0x20, 0x4, 0x530, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x40, 0x8035, 'team0\x00', 'team_slave_0\x00', 'bond_slave_0\x00', 'erspan0\x00', @random="1d58e0cb946b", [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0x0, 0xff], 0xe0, 0xe0, 0x130, [@devgroup={'devgroup\x00', 0x18, {{0x4, 0x7, 0x0, 0x8, 0x4}}}, @cgroup0={'cgroup\x00', 0x8, {{0x4}}}]}}, @common=@log={'log\x00', 0x28, {{0x2, "25cdf3d3ed6f616e593b3190551c5aac306a5231e874fd70fb1421ed17f3", 0x4}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x7, 0x8, 0x8035, 'sit0\x00', 'tunl0\x00', 'ipddp0\x00', 'ipddp0\x00', @random="17709221d060", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x5, 'system_u:object_r:logrotate_var_lib_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x3, 0x8, 0x98a9, 'ip6gre0\x00', 'veth0_to_bond\x00', 'bond_slave_0\x00', 'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xb8, 0xb8, 0x100, [@ip={'ip\x00', 0x20, {{@dev={0xac, 0x14, 0x14, 0x3}, @multicast1=0xe0000001, 0xff, 0x0, 0x0, 0x6d, 0x14, 0x4, 0x4e23, 0x4e22, 0x4e24, 0x4e21}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x63, 0x7fffffff, 0x4}}}}, {{{0x9, 0x10, 0x16, 'sit0\x00', 'syzkaller0\x00', 'irlan0\x00', 'veth0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x8}}}}]}]}, 0x5a8)
getresgid(&(0x7f00000005c0), &(0x7f0000000700), &(0x7f0000000740))
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000680)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68)

2018/05/06 01:02:16 executing program 5:
r0 = bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
r1 = socket$bt_hidp(0x1f, 0x3, 0x6)
sysfs$2(0x2, 0xfff, &(0x7f0000000080)=""/34)
bind(r1, &(0x7f0000000000)=@llc={0x1a, 0x0, 0x800000, 0x8, 0x1, 0x400, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x80)
socket$inet6(0xa, 0xa, 0x3)
inotify_init()
r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x5, 0x100)
ioctl$LOOP_SET_FD(r2, 0x4c00, r0)

2018/05/06 01:02:16 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xf56, 0x4000)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x7a, 0x3f})

2018/05/06 01:02:16 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0)
getpeername$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10)

2018/05/06 01:02:16 executing program 3:
r0 = getpgrp(0xffffffffffffffff)
ioprio_set$pid(0x1, 0x0, 0x0)

2018/05/06 01:02:16 executing program 1:
socket$nl_xfrm(0x11, 0x3, 0x6)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@ipv4, @in6=@mcast1}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000001c0)={0x0, @empty, @dev}, &(0x7f0000000200)=0xc)

2018/05/06 01:02:16 executing program 2:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rtc0\x00', 0x301840, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000500)='bond_slave_0\x00')
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x86040, 0x0)
getsockopt$inet_dccp_buf(r2, 0x21, 0xd, &(0x7f0000000180)=""/35, &(0x7f00000001c0)=0x23)
connect(r1, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000200)={0x80000001, 0x1f, 0x7ff, 0x5})
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r3=>0x0})
writev(r2, &(0x7f0000000480)=[{&(0x7f0000000240)="2b5c815cb5561492a3138d88a90e668916dcb8bc8329ec99b2d38324625ea9e99847eb190f7da4a1f8e8fe0428438b931d2dbad2634a3543dea816aa8cd2d64e903991c2a15d4099b3188391aad2a722baac61adbfdda36449ff110dbaff00095daa6d00781153101c6a91f90ba9870995f0ce12f3f780b8645ffbf13e4023f193fa431f7b15347c6c9036e26ee99b80cbd1ec6bfc2e296e71c6758f2012b3473b5c543b0ea49586e9c683b52dac8f1bf64c4671e4cae88a", 0xb8}, {&(0x7f0000000300)="8a426978b462fe332f705b36d9a90a3f7b98a27401406d5eb67f4d0b40fc254a862fcf7094d67093cbf01156b0288987df8cba58cf316d06798d4999d70b71c1d2fc8c229a39e88b082f250bb4dd07947d2a539fe01ac45861", 0x59}, {&(0x7f0000000380)="128ef6c2108ccaeb58c2e87e5be713960399a02ffc695d96087d06987e1db97cb2aa0be3b5f723c663e9f800a3687f7952db0d412e2de4bd37d321274530b203a3213eb30a3d48e4311a21530bc23c6d4d1f9c4552079464a38de4912c9ebf030947955a4a7c93a9ec31d671f5d688e3f24b9b9a8b2423867f48d9a8502357ff4116463dc205d0f9f9fa4e8a0f73948e09e58655582fdda4d40a1a4a489e0f0aa47524b40c1d828388201e1d1171ebd73ac5738ca71ff9588972d99c2a4d514cad36a7799403803752c34dc3622b1dc01188", 0xd2}], 0x3)
sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:16 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000180)={<r2=>0x0, <r3=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)={0x7, 0x0, 0xffff, {r2, r3/1000+10000}, {}, {0x2, 0x6, 0x0, 0x100}, 0x1, @canfd={{0x0, 0xf0, 0x80000000, 0x8d4f}, 0xe, 0x2, 0x0, 0x0, "3530336c9b0319bb3c1b0d10fd17886d9df320e5e4794fe38f3eeb4bdb893f45a1fe5391b936be4968ac2847b529781cdf5d49c202a6c847a0e6cb2b0bcccc11"}}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x4)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB="017f0000000000000000000000000000", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16=r2, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYBLOB="c768015f7bb1fcc895ef9f95c962d216482e9b84c886e31f16ebb55585f4985d36610e55d087208434106c45493299381638d6420c3f98cd77cccb97fbd05ea7f6c01ca99988aefd9f9fb4dc3f88d252a217d3c94ee66bf3b2a1aba34fb9fc6178601872aa435d0152a33a8c113afc904015e011fd5141d18bb531f016a14edd9d9904a525ba0322f3dcdd931cfcf216d0f4371035039099e9b7407cbd5468c00334658b0f5fac5dbee4b438632cba6cfe0bb4df2d8fc234d3efdb67120e56a78ecd80ce4731", @ANYRES32=r0, @ANYPTR64, @ANYPTR64], @ANYPTR=&(0x7f0000000480)=ANY=[@ANYPTR64, @ANYRES64=r1, @ANYRES32=r2, @ANYRES64, @ANYPTR, @ANYRES64=r2]], @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYRES16=r2, @ANYBLOB="ad392d255126efacc51738b8dabbd22be461d64e063c9c01c95698d93a4cf0366fa98f085de28bb09b147e662752550af6c6e4f51247416c77eefc505458570cee8df6a70869046749b2a8a4ee0526713c61a0e95daa86339b2814aeb61bbc65b64d83872a965cc8d1f101325612c22a7e983f47752283838060d0c356ba0fb4eabc992831fa72516c8cfcf0055e597a7c8c45b76b10814e1c83e027ccb7c5de3307fcd5014d8b0a1ecbd45b67391c64558eda3b4af670074e9cb67bea80f89325a280e24c516d9bafe785e4f4e41c5904ecc4e4", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES16=r3, @ANYRES64=r3, @ANYPTR, @ANYPTR64, @ANYRES64=r0, @ANYPTR, @ANYBLOB="795068b2ac11cc7eaeefbc015bfe9257dcb38551e13ece18db83d644c0e70b1090e9553a354e3d781a63"], @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYPTR]], @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x6}, 0x1}, 0x0)

2018/05/06 01:02:16 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x24)
getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000001100)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}], &(0x7f0000000100)=""/4096}, &(0x7f0000001180)=0x78)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), 0x4)

2018/05/06 01:02:16 executing program 7:
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101000, 0x0)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)

2018/05/06 01:02:17 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x200000000000001, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x5c, &(0x7f000000a000)=""/195, 0x41000}, 0x48)

2018/05/06 01:02:17 executing program 6:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040))
r1 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x81, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0)

2018/05/06 01:02:17 executing program 3:
r0 = getpgrp(0xffffffffffffffff)
ioprio_set$pid(0x1, 0x0, 0x0)

2018/05/06 01:02:17 executing program 5:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x4800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8)
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xf, 0x8, &(0x7f0000000040)=@raw=[@alu={0x4, 0x0, 0x6, 0x0, 0xa, 0x50}, @ldst={0x1, 0x2, 0x1, 0x2, 0x1, 0x6, 0xfffffffffffffff8}, @exit={0x95}, @map={0x18, 0xf, 0x1, 0x0, r0}], &(0x7f0000000080)='GPL\x00', 0x8001, 0x78, &(0x7f00000000c0)=""/120, 0x40f00, 0x1, [], r1}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="180000000000000000000000000000069500000000000000"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:17 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400100, 0x0)
accept$inet(r1, &(0x7f00000001c0)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10)

2018/05/06 01:02:17 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:17 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={<r1=>0x0, 0x8, 0x5, [0x2, 0x4, 0xbb3e, 0xad3, 0x200]}, &(0x7f0000000040)=0x12)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x8}, 0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
mknod$loop(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x227b}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x2c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:17 executing program 2:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200000)
read$eventfd(r0, &(0x7f0000000180), 0x8)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r1, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'})
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000017c0)={@multicast1, @remote}, &(0x7f0000001800)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000018c0)={'vcan0\x00'})
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001c80)={@dev, @multicast1, <r2=>0x0}, &(0x7f0000001e00)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001900)={'vcan0\x00', <r3=>r2})
sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000830000009509cf4100000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001800000f8ff00000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)

2018/05/06 01:02:17 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x800, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x100, 0x2)
ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000080)={0x172, 0x5})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x181000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000140)={{0x0, 0x0, 0x200, 0x3, 0xff}, 0x8f, 0x2000000000000000, 0x3})

2018/05/06 01:02:17 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f0000000000)=@ethtool_modinfo={0x42, 0x8, 0x1, "9d93700e3422634f"}})

2018/05/06 01:02:17 executing program 3:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/243, &(0x7f00000001c0)=0xf3)
r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
getpeername$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'\x00', <r2=>0x0})
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0xe, &(0x7f0000000000)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r0}, @alu={0x7, 0x7, 0xf, 0x5, 0x0, 0x4, 0x10}, @map={0x18, 0x4, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x3d}, @call={0x85, 0x0, 0x0, 0x38}, @call={0x85, 0x0, 0x0, 0x32}, @alu={0x0, 0xfffffffffffffffe, 0xf, 0x5, 0x9, 0xfffffff0}], &(0x7f000040dff6)='syzjaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [], r2}, 0x48)

2018/05/06 01:02:17 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000000)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:17 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = accept(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80)
setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={'ip6tnl0\x00'})

2018/05/06 01:02:17 executing program 5:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x210000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000040)=""/4096)
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="180000000000000000007cba000000009500000000000000"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:17 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0)

2018/05/06 01:02:17 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000000380)=@ethernet, 0xffffffffffffffa3)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={<r2=>0x0, 0x6, 0x30, 0x3, 0x4}, &(0x7f00000000c0)=0x18)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000400)={0x5, 0x1f, 0x8206, 0x80000001, 0x7fff, 0x30, 0x10001, 0x3f, r2}, 0x20)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={r2, 0x47a}, &(0x7f0000000340)=0xc)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000002c0)=0x7, 0x4)
dup3(r0, r1, 0x80000)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r3=>0x0})
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000440)={0x44}, 0x4)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@int=0x1000, 0x4)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="0100000083f805009401ce41003df95ed269d3d38f1eafce2847e97ffa5a9fe7e878af3c6cc3508186bc63f2df7074f824b5badb8c26d4f8b1053943f103de6732045dd7e072ee44b5e569b3b95921ad7ef3fc34de6f179eaf55135083458fa7ab73e7687969af16cf2caa5292109666c2f18c1fbadc828865dec1aafec3698c3f7bb67ea510591748be000a7d40183339aae51fe1b1630dac6ad56a0d726f1425a5f574000000000000002e9d9cd1ce67", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00e2ffff0000000000e1ffffffffffff80c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:17 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x4008)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8200, 0x0)
ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)=r2)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x2de)

2018/05/06 01:02:17 executing program 5:
r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x101000)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x6, &(0x7f0000000040)=@raw=[@alu={0x7, 0x5, 0xb, 0x0, 0x2, 0x80}, @map={0x18, 0xf, 0x1, 0x0, r0}, @ldst={0x3, 0x2, 0x1, 0x7, 0x2, 0x110, 0xffffffffffffffff}], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xffffff17, &(0x7f000000a000)=""/195, 0xffffffffffffffff}, 0x48)

2018/05/06 01:02:17 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0)
write$sndseq(r2, &(0x7f0000000340)=[{0x4, 0x11c0000201000, 0x9994, 0xb6c, @tick=0x6, {0x6, 0x615c}, {0x403, 0x6}, @quote={{0x7, 0xff}, 0x7fff, &(0x7f0000000180)={0x5, 0x7fff, 0x7b, 0x1, @time={0x0, 0x1c9c380}, {0xec8, 0x749}, {0x3, 0x100000001}, @note={0xfffffffffffffff7, 0x926, 0x7fff, 0x8, 0xfffffffffffffffb}}}}, {0x6, 0x356, 0x403cb9002a, 0x7, @time={0x0, 0x1c9c380}, {0x3902, 0x3}, {0x8, 0xfffffffffffffff8}, @ext={0xfa, &(0x7f0000000240)="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"}}], 0x60)

2018/05/06 01:02:17 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={<r2=>0x0, 0x32bd3c05}, &(0x7f0000000080)=0x2e1)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x18000000000000, 0x7}, &(0x7f0000000100)=0xc)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:17 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = socket(0x1d, 0x3, 0x6)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0xb, r2})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

[  146.878898] can: request_module (can-proto-6) failed.
[  146.923235] can: request_module (can-proto-6) failed.
2018/05/06 01:02:18 executing program 6:
syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {}]})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x88)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x0, 0x0)
ioctl$EVIOCSABS2F(r2, 0xc06855c8, &(0x7f0000000100)={0x700})
vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="460c83f2dd8b0e318648980754", 0xd}], 0x1, 0x5)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1)

2018/05/06 01:02:18 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000180)=0xa, 0xff0b)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x100, 0x2)

2018/05/06 01:02:18 executing program 7:
openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x84600, 0x0)

2018/05/06 01:02:18 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000830000009509cf4100000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000000c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:18 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x50f440, 0x0)
ioctl$KDMKTONE(r2, 0x4b30, 0x757aa74c)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="fdffffff000000000300000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="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"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:18 executing program 3:
r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x8, 0x7fffd)
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x90000)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040))
ioctl$BLKRRPART(r1, 0x125f, 0x0)

2018/05/06 01:02:18 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$lock(r1, 0x5, &(0x7f0000000040)={0x2})
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:02:18 executing program 5:
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
signalfd4(r0, &(0x7f00000000c0)={0x39}, 0x8, 0x800)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x6, &(0x7f0000000040)=@raw=[@alu={0x7, 0x8afe, 0x1, 0x3, 0x7, 0x8, 0x4}, @map={0x18, 0xf, 0x1, 0x0, r1}, @alu={0x4, 0x40, 0xc, 0x2, 0x7, 0x10, 0x4}], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x1c)
getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000100)={'raw\x00', 0x55, "66249b4233f5dfa566e18dfe0301f690ae27b79016f71d954682750926f7fbc81476753b02f85a385680578225101155610819705b39ad8125f02a78f200f9ad1c0aa5d1784a5f360eede5d8b72dc0eb1a570c2801"}, &(0x7f0000000180)=0x79)

2018/05/06 01:02:18 executing program 5:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x400000, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x3)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
r4 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80000)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={<r5=>0xffffffffffffffff})
r6 = signalfd4(0xffffffffffffff9c, &(0x7f0000000100)={0x100000001}, 0x8, 0x0)
poll(&(0x7f0000000140)=[{r0, 0x8}, {r1, 0x20}, {r2, 0x100}, {r3, 0x10}, {r4, 0x100}, {r5, 0x210}, {r6, 0x200}], 0x7, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0xffff, 0x3, 0xffffffff, 0x7f}, 0x10)

2018/05/06 01:02:18 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
sendmmsg(r0, &(0x7f0000002080)=[{{&(0x7f0000000180)=@l2={0x1f, 0x2, {0x2000000, 0x6, 0x6, 0x2, 0x1, 0x2}, 0x3ff, 0x9d80}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="ddb6ccb30bb576", 0x7}, {&(0x7f0000000200)="325b7f6b8531fa8ca8fe711fea956a0a220767b92cd61125742dc5e4ee60f1411cf4aa27c370127415bd14d5742c59a028274c0f417c43a162f931e27a1927b780bf962545bdb233edaf04ee4e32aefbbf3b94f15cd0ae7597506314a24629da0c6d9dbc3bbaa39158fdcd8567a7c2ebef94e2837736e494dddc8805106d9caf58dca00ceb6299aa127429b219828d1eddcf34218c3d9672afd9e4c479b6d57ca69ae64c8f7e7b3119a2056b5deb3f35fd239f709da7599de5e141b86f1117a051dbb2aaf64705afa7d4dd916afc9f78ab497f24c209731bc332f2cfe1d4f6d9db738644465d52e182398102c2ba097ff2b6", 0xf2}, {&(0x7f0000000300)="e8dceda122c5f5c7f731f8b13832a461007ef4bdd461ec908d0a99bcea6aa58ae84c9960c9296fdc840df3089c666398ea9cac64b0f0b98267b8e7a6a37b7fd5594b1752fc83017827b8ffd244195bbeec4aab76f733322c43986b386e85c49d7d9ab53a32a3c6c6c93aa5e73a2d7eea0926a5f3520490879920129bfd76ce1a9c45e5a0cbfd4d4478d5cb8c00e740bd3ae1c2fd53d112", 0x97}, {&(0x7f00000003c0)}], 0x4, &(0x7f0000000440)=[{0x100, 0x109, 0x8000, "24ac8b00f1456c3ff658e1eecca3a770655bc1a971b009cc6fdefd94b8bf221d81474e8830d554160e96d87b06901691da6696e1502fd7884c14b9d92566c5e9bb8a6a31fa3e39d43eaec25edb42824793766bd1957161de020aabaa9dcfd87b27591b536ef65b026c3d62904d54cdd275d95ea41727235779c5ef57b433a77d03693ae873f625a656306f2f72c21ab74c81639d2a3d64611bf2384a92e91b2448ea1d524726a41bfc69b41d620399ae1c506d2e0bbd6f4debe624f4276143ab3ee8a2aa8b9e93eef14acf77265e38a3c3b15b3344c7eea1e7abc11b4c1a2017e97ee78b612e8fa79d"}, {0x108, 0x13a, 0x200, "b34cf6813a7d8325f684b48c056e16ba628182ba9c7e54091a43d773de39fbb08001315229906364f30a8508a2ea837d1ea688aa99a12611bdf0a3e8ef11741f6a379a85cdbd0fe36d9f97ebd33390a80b78953777528437daef9cd40df74fd70e6df5cbeb59d08a1b660c0c2d414e3b0c472a918926dbb771dde685455b886c19fa7209e4bb2e32350e8be4eb76446802d5016f0cf5075c07840e6d65d9611e3fa4cb1939e34b36f40c862e55597705b0eaa662508a2b15239d260ba527d239ddeeb2e446a2bf84c98e76138265df44ef13afec6519b1fcc22f3bccf23b6675093978da9669d8f087a87f47be4f3ce02e523ad1"}, {0x20, 0x10a, 0x821, "7df7dda202b67e5f58f97b70a4ba0e"}, {0x1010, 0x187, 0x40, "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{0x58, 0x118, 0x9, "3cd15c1f81d4659860b97e55826f0df0e1950d95e7d00d9780a29d21dbe1a61585558961d45537e031913199913fa44cdbd5d695d94014bdc9e3cfceeeee0dd7f2c85644"}, {0xb0, 0x3a, 0x4, "d9c6c3968eca180f0c9dbc0f4cdb7f785fc8ff8173c332955affce04a1142c4b17a48dfe63830e587cfd11831c72fcb14d43726a5429b412048d4eeeb1277d82614ca9499a623ac1d886211f36e507e49267e70f20c64f7aeb3ebf47876f6ecf9836c89395cd0eb66c6c6ef16f198b0811052b73814db605213868cc854d2bb9f54337971a2348c45e643b507ef8ee13b8720762cefabaeea2"}, {0x90, 0x103, 0xdf56, "7a077c692574b581dd2a6dd6aac5c5f69ce7b0e98e097d79780bff07de528b882b6762eeb1f8624483b160c05f978964be7b06e66d2e427ed6dd5d64e800cf757576cf4ccab64ef595953ce66bea9420cac7909aeb475f8c19260e6ac115e6fbc2ed2b9190fb9f02870cbbd15ea50138fe7696db3183d70c6f7415472450f4d1"}, {0x18, 0x104, 0x3, "ebfe75b8"}], 0x13e8, 0x40}, 0x5}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001840)="91c150ef4e369e671a00c90a59a1bea152f73ae09db50e93f4ca1d31b1e01a325730faf5fbbfb9b8a6e24ec1f9f3dbb0b3516b960c94da50db67e1a027c3739b39d5a64b45f471a1255a4a3aa7de18bf5bf0c2b096b1a626c79075c0329c97ee2928b529d732d8a28ae89747f5d8e3d748ad5bfd841605b0cd4052ee825ed8da685438f40358402418fb4bdd20567cde34b7a4f0320164a93461a1b4ac25f0011b68f1e348b41802e82d93e8d5b9db2c0244d43d68cd51cd9a112e6ab75a46c8923c2c6c564bdb", 0xc7}], 0x1, &(0x7f0000001980)=[{0xa0, 0x104, 0x2, "f352a69271067d9753c3f14a79f485f619abb3f3b2971fcf832d5bd321f8e7501a2bcd79da56a5c116ca25ba03c80e43904a508d8d140a99f64db2908f63b57fce27e1168ce33a487ff8094476cb3a2cbdfe772b7f27a20167d940fdbc99abb7f9fa766f82ec4e00e21dc69a0708fccaf5f8956f18e9a85865f22443356f4c861819b6991d25b32ae899295806"}, {0xf0, 0x119, 0x8, "e79f1696e068819fd2bb909d39f7f8281c7526578e7c4751a6e0e324911ae4136639acc1dff17764e27a59646884a5f7293a34b3a9a6a4a7972afbdc884c24ad6d93c5dd042b1dde14d3dbf84616aed3f18adafdbfc391cac513cfea78064eccd5167a53df6cdb23f3ff13d6321b4178b6e740d1d8f11131dfb594d2a5311a9d6ddf8604bc538efda6e5b679433d58701226b6f15c9e52f7d645b4022c9cef4fcc750de18174af985d4b29fc35e4ae58dc9b33e295111da889c4ea8f3dc7124fd165d910f4a846fdd7f6fd1ca479647e9d39dc995d170a2b0dc1fe1d4b6b40ee"}], 0x190, 0x8001}, 0x400}, {{&(0x7f0000001b40)=@ll={0x11, 0x2, r1, 0x1, 0x7, 0x6, @random='8&}4A:'}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001bc0)="7c9ddb2109c409ab04d0c776fa9ad8d0cdb08b5cf2b09e0b6b37204b6a2dfba21177f0b96b6bc07b47dad485528db13a89c59f58d925cb527374dc92c265ff985ada928e2e73eb3de253f7799c194707cafdb22a1eb839bb89d2cfd6a39bda78211054007db61b0d2804fdb2b74744782cf4162f733f5a7301c5602854d046e984a5c7d309da4ffe0f94332aac", 0x8d}], 0x1, &(0x7f0000001d00)=[{0x20, 0x116, 0x2, "8baa37cb543cab831dcf7e698960"}], 0x20, 0x20000000}, 0xfff}, {{&(0x7f0000001d40)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)="e6d3367c169022aecd90e72429cb5a6e9dcbf4f1a2b10f5610834d2166386d7e10f27b28edcb9725c1e6afe2031bc4f2bd254f8445903b3d28ac0bc287f3a3421cc147ffc5577edc383b80a676", 0x4d}], 0x1, &(0x7f0000001e80)=[{0x78, 0x0, 0x101, "0a13de10c53394468fc9c727fbdfdefe9fed88fdba537329c6980a0c60d1551319e13afe18bac1da3753a27c3876ffd9f53a0c9e349958a7bcd5c7d5c3a30f5a8b5478345ffa3cec03976736aa2247d5afe1e1614b1ef541bb5b45a16fe5911d54b9e9e4ef291b"}, {0xb8, 0x11f, 0x7, "b56f06cdfc6870e4612d14f8b747e2c4ec995e478a6a7d42900f15dd2e31cb79a3ce4f3c0291670c95fb231d4a3fa0db4fbe3117eb3040e960ea9a898969cceef1429a8c7fc688cb4ebbc23c4c3b6f6d29e51fe96b44b1ab6be5ee68c722a90313c3d6bf76e637302a196886758e5bbdc48590738b1a7179817a74ea9504473ea41c05c0eba685318e021f902c09a15ab66ae5ccaf8b2c83671f8f6b1fcea0e7ac3b28d05ea1078e"}], 0x130, 0x84}, 0x20}], 0x4, 0x40000)

2018/05/06 01:02:18 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200d5002e3ef21c0000aaa7688ea1560ff5810bf3769d8d39a2ae2859800c46e67971eb710cad8607032af2fb320e02bea618532df6f2330db871f81c986a9033645f2323247fabb46543e3b067bf53779b8c6bde27eb211b7eb2f57aef40169a41808a357584d4cf46323795d385cec8495d82419ec03e74dc9bd4139ec73a05b29aaf060d85f2cc35280527c5caf1959722a4c29e9b739ef36e94b7a090c500e937f9062aa88a0fc5249ab51c1a38c084a856fca877c2d5933e4634db0ac033db7571e4a805977dec841633131ed6b88b7f437a6d68554f893a22e764f7f290d09153ca6a158eac42596f552e76cd7a49c819dfa8"], 0x2de)

2018/05/06 01:02:18 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80000001, 0x8080)
getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4)
syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00')
syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x6, 0x800)
ioctl$sock_ifreq(r1, 0x8937, &(0x7f00000000c0)={'gre0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]})
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x12)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0x5}, 0x8)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000180)={r0, 0x5, 0x67, "87615b4df104e6295ea7c46b75150ad51462a9fa1c219bd48700a94155bcb1d354bc18e4d90e6ce0b3c7fb8d855d86ed0c1b87ac0f3bf7cdf6b4a3588c1d466005234c"})

2018/05/06 01:02:18 executing program 0:
r0 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x9, 0x4000)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000240)={<r1=>0x0, 0xa47}, &(0x7f0000000280)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x1b}, 0x4}}, 0x100, 0x2, 0x8001, 0x8, 0x48}, 0x98)
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r2, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r3=>0x0})
sendmsg$can_bcm(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:18 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000040)="d6507e9d4bdc60dff727718079f5046b6b908f9e8d7816e95b60bdd34afd65b8e029b2a7e735ae10d5a55f895c0175766aeccef30ba5bfb0b21a6315dec00b374efc357b84c22d8d9019a5ac6e5aa0a84a0d398701e8a127dd64d5274e3f057c112c3671cda08d5b427b57bf478f01031aa369ff823ccd5995cc222b1a0a08eb2a766ad2d705af8f326515ced0d79120bcf43d1f790bc26342bd0584f926ecab512a9d49764d6ae81b78baf789f6dec2fe483e944fb6", 0xfffffebe)
getcwd(&(0x7f0000000100)=""/71, 0x47)
ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000180)=0x1)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7ff8, 0x4)

2018/05/06 01:02:18 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={<r1=>0x0, 0x1, 0x20, 0x39, 0x58c}, &(0x7f0000000080)=0x18)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x8}, 0x8)
r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:18 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x101)

2018/05/06 01:02:18 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x1, 0x800)
ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000100))
exit(0xfffffffffffffe00)
r3 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x2)
set_mempolicy(0x4003, &(0x7f0000000080)=0x8, 0x3ced0b99)
setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000000040)={0x50002018})

2018/05/06 01:02:18 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$lock(r1, 0x5, &(0x7f0000000040)={0x2})
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:02:18 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
accept(r0, &(0x7f0000000a80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000440)=0x80)
r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x1, 0x400)
fstatfs(r0, &(0x7f0000000b00)=""/197)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000003c0)={0x5, <r2=>0x0, 0x10002, 0xfba6})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000400)={0xfffffffffffeffff, r2, 0x10003, 0xbaa5})
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r3=>0x0})
r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4500, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f0000000c00)={0xffffffffffffff80, 0x9, 0x8001, 'queue1\x00', 0x1f0000000000000})
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r4, &(0x7f00000000c0)="c24163d581dc1ea307585f3fc8e4bc803fa2e0305d3eacd063edbeee9e2da629f857"}, 0x10)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000980)=0x3, 0x4)
clock_gettime(0x0, &(0x7f0000000080)={<r5=>0x0, <r6=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="01000000830000009509cf41000000009c8b4a4b03a153927593d1f747ad4de2d44e97db7aaa9a402ea966c8b88fbefba214b392ba4efa97d20fd68a3b82004dcdb461a428f8c98c28cf4424b1e71f6aec9421239bc2b0b1ed21132ecb2611d88398a37dce3477769fef6df0071f19ba39c2dac9f45a7e3954217d", @ANYRES64=r5, @ANYRES64=r6/1000+10000, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00000000010000000100002013010000cc94c24a76ef5c87e4f52a36bb6635778f92357bf5ba2ece16e9ba9e487a72ea167ab278619678da385767a5d80276795c635c35ff8f5ddae3fd6a914f1a976a"], 0x80}, 0x1}, 0xfffffffffffffffd)
ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f00000001c0)=""/138)
setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000480)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000098040000700200004001000000000000b0030000b0030000b003000004000000", @ANYPTR=&(0x7f00000009c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000931eadfe2f251000000000e6ff44dbbdd8b13fa7042e335423b512bc7f60f4e24fdd0ff1393943df4ac9de520802d090d248bbe5f839b1aeb81b2ed8181ebec29fa9a827af9a06e757ac312145609a9f2a0f4f"], @ANYBLOB="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"], 0x4e8)

2018/05/06 01:02:18 executing program 5:

2018/05/06 01:02:18 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0)
inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x1)

2018/05/06 01:02:18 executing program 5:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000440)={<r0=>0xffffffffffffffff})
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000004c0)={@remote, @multicast1, <r1=>0x0}, &(0x7f0000000500)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000480)={'team0\x00', <r2=>r1})
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x1, &(0x7f0000002000)=ANY=[@ANYBLOB="18009500000000100000"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [], r2}, 0x48)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00')
sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="10020000", @ANYRES16=r4, @ANYBLOB="00022bbd7000fddbdf250100000008000100", @ANYRES32=r2, @ANYBLOB="b001020044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b757000000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400c0ffffff08000600", @ANYRES32=r2, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r2, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r2, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r2, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000cab7d1920003000300000008000400020000000800060000", @ANYRES32=r2, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ff010000"], 0x210}, 0x1, 0x0, 0x0, 0x10}, 0x4014)
r5 = memfd_create(&(0x7f0000000040)='\x00', 0x2)
getsockopt$inet6_tcp_int(r5, 0x6, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/05/06 01:02:18 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000000080)=@generic={0x0, "693fc47a3fc631e0aebd45cd3f424924264e227a5a585a5637b79ba94b440251f94e955a046ffddd97fb5b6bc5d95a6153a92466cd3d8f6af92826f11445b570c959b19b6b6aca0186a760b48a4fbed16f6750f16c3c0f3a2c0828100f236c6aea68c844cad778f37f3b12fd87b24c3b341078a7a68b70115474cca295db"}, 0x80)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r2=>0x0})
r3 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="2c4c31e0d61f9c27de71ac916049e028633602d31db14e4c5834d9d417158074f96fb4d936f70e6561d5250c0a6fd1f28fdd6bd5ed99d9da033539fea837225c1b06ff57f239c5d1c10a21c43ee9da", 0x4f, 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r3, 0x7)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="01000042890192ccb767b4d91be367b345c84b570a7e0030e54f23f7310a12628b74d1a10ea7f23106a20dff03f821eb9de33672242ae7160339456f799984", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={<r4=>0x0, 0xbd15, 0x30, 0x6, 0x7}, &(0x7f0000000240)=0x18)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={r4, 0x8c, "d279d0c8bb026ae822bf5b0c2476a9f2b8849bc3ebef2f8c9faec15d5aa5c9799297cfc926ee3e43c9eff504a9e52be012804ebac4c75bb5fcf69c4a1a0ea02a537ed6181ad179c6a3c89c87d74369355436e8099fde2a0f9d127ff6be770e04311cd47f0f538bc7e2a2aaf1a8bb0712f8a5f2c48efb3b35e6051d584cd860e769aa67bfdf525524d287e76c"}, &(0x7f0000000340)=0x94)

2018/05/06 01:02:18 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x200, 0x0, 0x9, 0x9}, {0xc8e800000000000, 0x81, 0xff, 0x1}, {0x4, 0x3f, 0x3}, {0x0, 0x7, 0x8, 0x1ff}, {0x9, 0xf90, 0x9, 0x80000000}, {0x80, 0x3, 0x79, 0x9}, {0x6, 0x6, 0x6, 0x80000001}]}, 0x10)

2018/05/06 01:02:18 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$lock(r1, 0x5, &(0x7f0000000040)={0x2})
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:02:18 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000880)={'vcan0\x00'})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@mcast2, @in=@multicast2}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000a40)=0xe8)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000a80)={<r1=>0x0, @remote, @dev}, &(0x7f0000000ac0)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000008c0)={'vcan0\x00', <r2=>r1})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000830000009509cf4100000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001004000000000000000000081d8b3004424fe9d"], 0x48}, 0x1}, 0x0)
socket$pppoe(0x18, 0x1, 0x0)

2018/05/06 01:02:18 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'nr0\x00', 0x9})
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:19 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r1=>0x0)
sched_setattr(r1, &(0x7f0000000040)={0x30, 0x0, 0x1, 0x9, 0x7, 0x8692, 0x9, 0x1f}, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

2018/05/06 01:02:19 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$lock(r1, 0x5, &(0x7f0000000040)={0x2})
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:02:19 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000008001020000000000200000000081c8688f0000ff0300009d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:19 executing program 5:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80001, 0x0)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040))
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000065c71056bc34c19f68000000000000000084b7299df17b8ecdf1aacf070ea95902fcefa68fa7a42dd189de54781c5dd8495ac7351f5b975ceea935f3b1f226b2a74f4fb99b21544f7bcb07dfbfe26101c96849f9d183f4f5cdc2ba47a319fc710ec6b93ae2deb617e0cbaff04dabbc029694a21a85269609c9b6a2b5d1caec3a46409d0d3c0c01329a203853e134c1e5ef45b1a5777cd9f22342e1bdacd3f58fa30346ddcf65e11bbdda97d09acafa7120eae6c8eedbdc0d2fa4692d7a4bc2d0c385719de14b400b3f0322767439e9df"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:19 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000830000009509cf4100000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00000000010000ff000000000000000081c8b3fd4324fe9d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:19 executing program 7:
openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0)

2018/05/06 01:02:19 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000000)={"6c6f3ade02000000005a7500"})

2018/05/06 01:02:19 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB="2f604c14ac15"], 0x2de)

2018/05/06 01:02:19 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000830000009509cf4100000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00000000010000000000c01e1ac124229edde389b5c3f300"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:19 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xcd}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={<r1=>0x0, 0x8}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x1}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB="020ed5000000"], 0x2de)
socketpair$inet(0x2, 0x80003, 0x7, &(0x7f0000000100))

2018/05/06 01:02:19 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={<r2=>0x0, 0x9}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={<r3=>r2, @in6={{0xa, 0x4e23, 0x100000000, @loopback={0x0, 0x1}, 0x5}}, 0x35079d2f, 0x2, 0x3, 0x9, 0x40}, &(0x7f00000000c0)=0x98)
sendto$ipx(r1, &(0x7f0000000240)="a240d46e4bcbc785d9464070d7bc3a5cd32f4c4dd5837fb469d5c782179610b64f1aba4252dc5b20a2d06e7cfd51cb21a4323c46d93d48f84e1ca87a02ad3ddc8840142ce9e6a45f81fd3bce76f58f938ca51d634705d141390dbd25d9296d105a34451218c227b93369f9b47a1786ead14784f12883acd2eda118c5b481a8325a1f0cbc38457a5243db0a591276613f04491524c1ae5d3561048f0f4684695df30b51a0b21ce51cd790141151dd347a4d03f7d01215", 0xb6, 0x800, &(0x7f0000000100)={0x4, 0xc09, 0x7, "f84bba235ee8"}, 0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={<r4=>r3, 0x400}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={r4, 0x8, 0x9, 0x7, 0x5ea559e2, 0xffffffffffffffc0, 0xe673, 0x8, {r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x80, 0x8, 0x1, 0x4, 0x100000000}}, &(0x7f0000000440)=0xb0)

2018/05/06 01:02:19 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000180)="14ea52e60609ffd58fdf4239fb50071e", 0x10)
recvmsg$kcm(r1, &(0x7f0000000280)={&(0x7f00000001c0)=@can, 0x80, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x1}, 0x40010020)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r2=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:19 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x4000000000, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x80)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x10000)
socket$inet6_udp(0xa, 0x2, 0x0)

2018/05/06 01:02:19 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000950ce438570000000038a529"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x100000001, {{0xa, 0x4e23, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x1000}}}, 0x88)

2018/05/06 01:02:19 executing program 3:
socket$nl_xfrm(0x11, 0x3, 0x6)
r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x2})

2018/05/06 01:02:19 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/204)

2018/05/06 01:02:19 executing program 1:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, <r1=>0x0})
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r1)
r2 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r2, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
r3 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x20c800, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20100, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000080)=r4)

2018/05/06 01:02:19 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="01000000830000009509cf4100000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d7a629736af10b243d6b01e6b3b7793b107a27818ecff8894284f5c46a022c012f0a3560114b2e6df96f307f9bf83d93587bfa56c62f862955cfcbe17d51d2d8d3bfa51"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:20 executing program 4:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0x9)
r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e24, @rand_addr=0x10000}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e20, @rand_addr=0x3f}], 0x4c)

2018/05/06 01:02:20 executing program 3:
socket$nl_xfrm(0x11, 0x3, 0x6)
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/05/06 01:02:20 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:20 executing program 7:
openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400000000000000, 0x0)

2018/05/06 01:02:20 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="000081c89a0c4424fe9d00001b0000f805000000000000f1"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:20 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40041, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x90c, {0x4, 0xffffffff, 0x0, 0x42, 0x6, 0xc00}, 0x7, 0x85}, 0xe)

2018/05/06 01:02:20 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x440, 0x0)
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x4, &(0x7f0000000100)=0x4)
accept$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10)

2018/05/06 01:02:20 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="7587671ec8e09b084949642de860010200000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000001c753e764b0000000081c8b3"], 0x48}, 0x1}, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0300000000070300009cc2343b579a852f"], 0x6}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x4)

2018/05/06 01:02:20 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

2018/05/06 01:02:20 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
accept4(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000000)=0x80, 0x80800)
bind$llc(r1, &(0x7f0000000200)={0x1a, 0x30e, 0x800, 0x0, 0x7f, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r2=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:20 executing program 5:
r0 = bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x40, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'syzkaller\x00'}, {0x20, 'syzkaller\x00'}, {0x20, 'syzkaller\x00'}], 0xa, "60a326b13665bd7298c12de1b016a5e51e7ef0d5199d0c4cc66f068d66cd5e8edf9e8f24edc22cec91710763cd2ba01bfaac2a1c8f52ebbc4aa8d26a602c9d22b9b9f97db9ba0cfaab9349bdf8ab1fa8218afe83169820a16514929a8d5384534b276f3d1e2534aa2d69e62621162bd9a696752bf5727547fa6b78f83c187f533fb022e572322323e3dab640ab86817e9edece8abe5f3c9114b71b5bcb4ae8ec47dfee732cec6b5abddeb26d69a1cb8801c813497a930da83b38c0be73b270018f57e7a4e7db30b865998cd12d33681b91612df77b0301de528b9c"}, 0x107)

2018/05/06 01:02:20 executing program 7:
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
rt_sigtimedwait(&(0x7f0000000040)={0xff}, &(0x7f0000000080), &(0x7f00000000c0), 0x8)

2018/05/06 01:02:20 executing program 3:
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/05/06 01:02:20 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
socket$key(0xf, 0x3, 0x2)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:02:20 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:20 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x2de)

2018/05/06 01:02:20 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8000000003ff, 0x11000000000182)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1)

2018/05/06 01:02:20 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="0100000000e43e63020000000a8ca50147113c79b2069e0c75a151b0ef14f9889268921b99806684398bea833507e41ede751915127808b5582cad02c04fdee359895687611908e10b7f9421e345251753d6ad05e195c552280f897e574ff00603c139dae241716540daa9f87420081327fb868fc7d253e472bbfc882a05e2f4f95343ec41584cadd338e7ad788a5ee419bd25b21ef6f4251e8084d6f87b676d2369adc107172da9c1fd9b1a6914", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00000000010000000000ebffffffffff80c8b30c4424fe9d498102c78de641331d5ffa320560c31c40751772c9ffd2f468366563502faf35cf4b167b2202f8b2bd60a756b04b6b2a629d7ea79953485b2eb4000000000000000000000000000000000008"], 0x48}, 0x1}, 0x0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14)

2018/05/06 01:02:20 executing program 3:
perf_event_open(&(0x7f0000012000)={0x0, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/05/06 01:02:20 executing program 7:
openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20000, 0x0)

2018/05/06 01:02:20 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
socketpair(0x5, 0x80007, 0x5, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = getpgrp(0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001640)={<r4=>0x0, 0x0, 0x9, 0x10001, 0x2, 0x3, 0x5, 0xf6, {0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x8, 0x10000, 0xffffffffffff1440, 0x2}}, &(0x7f0000001700)=0xb0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001740)={<r5=>0x0, 0x101, 0x1, [0x3]}, &(0x7f0000001780)=0xa)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000017c0)={r4, 0xffffffffffffffff, 0x0, 0x9, 0x1, 0x0, 0x3f, 0x1, {r5, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x101, 0x40, 0x2, 0x3, 0x51}}, &(0x7f0000001880)=0xb0)
timer_create(0x5, &(0x7f0000000200)={0x0, 0x1e, 0x0, @tid=r3}, &(0x7f0000000240))
r6 = openat$cgroup_subtree(r2, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0)
r7 = dup3(r0, r6, 0x80000)
sendmsg$unix(r1, &(0x7f00000015c0)={&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000000340)="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", 0xfd}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="371e6424c9b8961aaf2a94802a024776aba4b1c534aeefefea6a", 0x1a}, {&(0x7f0000001480)="a21b34109d4ee651f962d91aa1b357912d1e432167393e94d0689d10b30272ee4691eacaf580b00591c058850bea1d00c09409fa66a9063ec912ead1e564d6047dbe075f041a3c489c0b5451c20583dbb54f21afb8b4b2b4e6e89ed18e36c122f05b4c94d6cc78beecbc09e82e009f7bfd09112008ffac85b8be7b0480c946ed7b4b077dd7c8fb48f69a54bad0538f4d", 0x90}], 0x4, &(0x7f0000001580)=ANY=[@ANYBLOB="28000002000000000100005596000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r7, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2], 0x28, 0x40}, 0x1)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {<r8=>0x0}, {}]})
memfd_create(&(0x7f0000000280)='cgroup.subtree_control\x00', 0x2)
ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000100)={r8, &(0x7f0000000180)=""/72})
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001600)={r0})

2018/05/06 01:02:20 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
set_mempolicy(0x1, &(0x7f0000000000)=0x4, 0x7)

2018/05/06 01:02:20 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
r2 = dup(r0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000180)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'eql\x00', r3})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000280)={0x2, 0x401, 0x8, 0x0, 0x0, [], [], [], 0x7, 0x9})

2018/05/06 01:02:20 executing program 6:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x10010, r0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x40)
ioperm(0x4, 0xc6f7, 0x7)
socket$inet6_udp(0xa, 0x2, 0x0)
r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000340)={0xffffffff, 0x4, 0x6, 0x0, 0x81, 0x8, 0x0, 0x77e, 0x0, 0x0, 0x2})
setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000880)={&(0x7f0000000900)=ANY=[@ANYRES64=r3, @ANYBLOB="bb3e03ed3f13fb8ac1791bc2e80f7af3675b46cb0484fe2fff977fe8a43363d159d27d80ba5acb989266accd3329ef0c36838c49d0b921b2aca50ad8be62b20f3fe6c8d74d8566366ccd4e61a25704009c5c3b921588256a1a0d235fb65b680e0bf014937a42d0d80b91b676aa095d0c775ad2b66df26226a08f2be74027150173d0fa780249117d6138705ac718d1f334e61dbdf083f76dc084c202162e331075ab4156893bc1c5c7afcceebd2a553e9075a8ea876e4a2ccc08473d34a883aa2249bcb3ba830d860c4a7eecaacd3efd0f11d9a29918a8c86b"], 0x2}, 0x1}, 0x20004840)
writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9", 0x17}], 0x1)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e)
r5 = creat(&(0x7f0000000240)='./file0\x00', 0xfffffffffffffffe)
getsockopt$inet_tcp_buf(r5, 0x6, 0x1d, &(0x7f00000006c0)=""/249, &(0x7f0000000380)=0xf9)
add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc)
ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue})
getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f00000007c0)=0x9, &(0x7f0000000800)=0x2)
r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8200, 0x0)
prctl$getname(0x10, &(0x7f0000000440)=""/173)
sendmmsg(r6, &(0x7f0000002d00)=[{{&(0x7f0000000580)=@l2={0x1f, 0x1, {0xb3, 0x9, 0x80, 0x40, 0xffff}, 0x6, 0x9}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)="e7b6f96457320baabf5b15d4f09fcac488be71347c7957508ac56c9da1b5a8a480dfc4f331260b3b66808c987ad25e0f5f4fd5fb15b24ff0c33cfa823e1c3cf4846744b11d591a593e537b11ab5f", 0x4e}], 0x1, &(0x7f00000006c0), 0x0, 0x4}, 0x3}], 0x1, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xc)
ioctl$KIOCSOUND(r6, 0x4b2f, 0x100000001)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4)
syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x80000000, 0x18000)
uselib(&(0x7f0000000000)='./file0\x00')
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0)

2018/05/06 01:02:20 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=<r2=>0x0)
ioprio_set$pid(0x597fd5d49763d3bb, r2, 0x1)
syz_open_procfs(r2, &(0x7f0000000180)='net/ipx\x00')
r3 = shmget(0x1, 0x4000, 0x8, &(0x7f0000ffb000/0x4000)=nil)
shmat(r3, &(0x7f0000ffb000/0x3000)=nil, 0x1000)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:20 executing program 3:
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/05/06 01:02:20 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8000, 0x0)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000040)="3949a12332cb9833653062707375f5a31c91d9798757258e1cca157fb37aceebbc59fa5b27dd22bb4b285daf47f7e8601f6c3e85caf2244069d54353ec930aa1867a")
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:20 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
write(r0, &(0x7f0000000040)="9199edea058bfa85baf2c32aa91f9cfa7a8849623fd9822966fc0e1463fd12f18e97be448b01ec42242343f882d47552be58dc043e68408da58be1b803e92d1d126198f48698e88e7eb02e85f82cb062b788f95d761d11871852c1e83a51ea96e2fa6862b5eae0b98117c3dc73d7ee461171d7", 0x73)

2018/05/06 01:02:20 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x9, 0x4, &(0x7f0000000100)=@raw=[@generic={0xff, 0x2, 0xc4, 0x7f}, @jmp={0x5, 0x8, 0x6, 0x1, 0x5, 0x4, 0x4}], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x800000}, 0x48)
r0 = socket$kcm(0x29, 0x1, 0x0)
recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@rc, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/53, 0x35}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/46, 0x2e}, {&(0x7f0000000240)=""/106, 0x6a}, {&(0x7f00000002c0)=""/51, 0x33}], 0x5, &(0x7f0000000380)=""/227, 0xe3, 0x9d52}, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000500)='/dev/snd/midiC#D#\x00', 0x25, 0x503001)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000580)={0x1, &(0x7f0000000540)=[{}]})
getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f00000005c0)=""/68, &(0x7f0000000640)=0x44)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000001c0)=""/27, &(0x7f00000004c0)=0x1b)

2018/05/06 01:02:21 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x104, 0x400400)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x2, 0x4)

2018/05/06 01:02:21 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000000)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:21 executing program 3:
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/05/06 01:02:21 executing program 5:
r0 = bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000000)=r0)

2018/05/06 01:02:21 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x220000, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14)
sendmsg$can_bcm(r1, &(0x7f0000000440)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f00000000c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="0100000008000000f8ffffff000000002206599f8a826f812a57734cc2ebac55245dbf42016787687c975a24e5eede648a6d71f321c54e9749", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="0300000001000000010000601c000000660fbb1bf3c617d54a54596bb3593db6cf21645ccecf2cfdb9241986e58012ed7440cb715e33fe16497b4645b2099b238bf73f1bf23598f2a96bfc804948754c"], 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x4000800)
getsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000740), &(0x7f0000000780)=0x4)
sendmsg$can_raw(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x1d, r2}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)=@canfd={{0x2, 0x8, 0x6, 0x3}, 0x3d, 0x1, 0x0, 0x0, "fb43359ff8ac31f1f9b00b7ec27837a5b6ffb1c2425f30c4f45328cdb9568c91d3953cb1fb95ee9bef413841c9bf76d008354022553e09fb9d0270ce47f994dd"}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x8040)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000600)={'broute\x00', 0x0, 0x3, 0xf0, [], 0x7, &(0x7f0000000480)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000500)=""/240}, &(0x7f0000000680)=0x78)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000006c0)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000003c0)={<r3=>0x0, 0xd7}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000900)={r3, 0x7}, &(0x7f0000000940)=0x8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r4=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r4}, 0x10, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="01000000830000009509cf4100000000e5d4b759e80c44057c0c6d310e73857cdf2c93e0d0fc01338f930e970064", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000081c8b30c4424fe9d000000"], 0x48}, 0x1}, 0x0)
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000007c0))
socketpair$packet(0x11, 0x4f582316fad15360, 0x300, &(0x7f0000000800))

2018/05/06 01:02:21 executing program 6:
memfd_create(&(0x7f0000000100)='%ppp0cpusetproc\x00', 0xffffffffffffffff)
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x2, 0x6)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

2018/05/06 01:02:21 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100000020040, 0x0)
ioctl$TIOCSBRK(r0, 0x5427)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000140)=0xffff)
write(r0, &(0x7f00000000c0)="4cc5694080de35d4c500", 0xa)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=<r2=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000400)={{0x6, 0x3, 0x81, 0xffffffffffffffa1, "3b74f35e0cb855aeefa5e964965ff2455abbee868a646902077a5c8304baf88b566d37d6611134b9ea6ecbdd", 0xfffffffffffffff8}, 0x0, 0x0, 0xfff, r2, 0xfff, 0x8, "bf0d80597e4812b18eede97fa4f4f3c6a74bd4c9cdd6c7793c0af3ac614cde18c7871cd7f342e7aef67ce7cb4a81519c8f83de5c16c417c503198d056c5b9a73", &(0x7f0000000300)='/dev/dsp\x00', 0x9, [], [0x7, 0x80, 0x1, 0x1]})
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000003c0))
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={<r3=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1b9, 0x4, 0x7f, 0xff, 0xf39}, &(0x7f0000000240)=0x98)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={<r4=>r3, 0x200}, &(0x7f00000002c0)=0x8)
ioctl$int_in(r1, 0x5421, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000540)={r4, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x3, 0x99, 0xa63, 0x1000, 0x9, 0x3, 0x1, 0x200, 0x3f, 0x0, 0x4, 0x7, 0x5d90, 0x1, 0x8]}, &(0x7f0000000340)=0x100)

2018/05/06 01:02:21 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
set_mempolicy(0x1, &(0x7f0000000000)=0x4, 0x7)

2018/05/06 01:02:21 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000100)=0xe8)
setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1c}}, r1}, 0x14)
msgget$private(0x0, 0x190)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:21 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x1000, 0x10000)
getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000001c0)={@mcast2, <r2=>0x0}, &(0x7f0000003380)=0xfffffffffffffd4a)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003440)={0x0, @broadcast, @rand_addr}, &(0x7f0000003480)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000180)={'ip6gre0\x00', r2})
r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400)
accept4$nfc_llcp(r3, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80000)

2018/05/06 01:02:21 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x20800)
r3 = getpid()
getpgrp(r3)
ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000180))

2018/05/06 01:02:21 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
accept$packet(0xffffffffffffffff, &(0x7f0000000480), &(0x7f00000004c0)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000640)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'vcan0\x00', <r2=>r1})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="f057c79fbe94d67e00000000000000eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:21 executing program 5:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400042, 0x0)
io_setup(0x7, &(0x7f00000000c0))
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0x2, 0x2}, 0x14)
gettid()
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000100)=0x5b7e, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="1800fc2487b727d2490000ffffbfffff7f0000000000000000000000000000"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:21 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000140))
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={<r1=>0x0, 0xfffffffffffffff7}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x7}, &(0x7f0000000100)=0x8)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0)
setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000200)={0x303, 0x33}, 0x4)
mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000240)={{0x0, 0xb9e}, 'port1\x00', 0x8, 0x40, 0x7fff, 0x3, 0xdb, 0xffff, 0x3, 0x0, 0x6, 0x2})
fcntl$getown(r0, 0x9)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000000))
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180))

2018/05/06 01:02:21 executing program 3:
memfd_create(&(0x7f0000000100)='%ppp0cpusetproc\x00', 0xffffffffffffffff)
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x2, 0x6)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

2018/05/06 01:02:21 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
getsockname(r0, &(0x7f00000000c0)=@hci, &(0x7f0000000180)=0x80)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14)
r2 = socket(0x0, 0x6, 0x4)
setsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f0000001640)=@hopopts={0x3b, 0x3c, [], [@pad1={0x0, 0x1}, @generic={0xff, 0xc5, "87640d832d7d7beac2e44d2a35d7e512d7fdb951417ca46b7f19e143ad1468281285f5df99cbb5b20272dc7fe1b2beae2f165d56ce540926aefca4f26152b1e1f1d395c89ae99a2e8c800d8f4e3c96bb1a6ddc5b3f115e88de968d4c0a1c62cc59050860185b03cd82f94239211cf727cec0bc23a00f6a624f861971fb36fd2c27eff86179e98f107b609965fbb1e7536cbed07a67a2eea1ce41ab69e36fcdd2630a53b5009b7708e10af136453adbbcdfe563487b32a179e515b72a5010588ea32ec181b4"}, @calipso={0x7, 0x38, {0x2, 0xc, 0x88, 0x3, [0x3, 0x101, 0x3, 0x4, 0x9, 0x10000000000000]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x401}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x4}, @jumbo={0xc2, 0x4, 0x8}, @generic={0x9, 0xc4, "09f4d4ded0d6a621e74b51c0e91ff4f123ec8afa2f73f6e7645d36d395a8feda07e62d6ba3d45270e26af221cbba875df89a3f93379682e975b89395c8bbde5ba5116090a27adcbbbe2eac60e9df00d2bb573d770d010839c2088e85176fcc37d1308bcd06877276100230cf632cda4646f06734bc8c88ad285df6d9c9cd138038bb918f1ef351c87237825b4e469582048bd794c31fecf4c3314c3a9a10070376da5b5e4ab278e7d58729c0f3607f3420777198c15159a0b2b53144d91ba8ed0438f2ea"}]}, 0x1f0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000380)={"6cbfffde02000000006a750000000094", r1})

2018/05/06 01:02:21 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000200)={0x1, 0x0, 0x4, {}, {0x77359400}, {}, 0x1, @canfd={{0x4, 0x7dd, 0x1c, 0xfffffffffffffff8}, 0x22, 0x2, 0x0, 0x0, "798629f1fc0c7156ad9ed49161345e29502305a494fad78e62ab933dd26ba03784ce66eff56241d332c807b6253019b69412b280dcd016557d37b9ee0fabfc67"}}, 0x80}, 0x1, 0x0, 0x0, 0x8800}, 0x0)

2018/05/06 01:02:21 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000180)={0x3, 'bridge_slave_1\x00', 0x3}, 0x18)
connect(r0, &(0x7f0000002000)=@in6={0xa, 0x4e21, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x2f0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={<r3=>0x0, @loopback, @multicast2}, &(0x7f00000002c0)=0xc)
r4 = dup(r2)
getsockopt$ax25_int(r4, 0x101, 0xf, &(0x7f0000000200), &(0x7f0000000240)=0x4)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', <r5=>r3})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r5}, 0xaf, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYRES32=r5, @ANYRES64=0x0, @ANYBLOB="ace8af74b867b7c23bb70f1efd8338c1c5b9e8bbfb31a2e7e870369c2c882c80554c0989cc360c5b7bebe42bb7cd9ee568a89339619b23e36b2f35eadaaf42e43b44927b46bd67b8b1ebb5c83737b0efd8c1ad68d92558697e8bb7fc10b86f23701c9d1bebd6660961e85a8599f56151ed3e43c9318e4e5ee35c45e541f00f0c30c0f64198a375e91491ebcf20c0f2057e1c24b626e05e", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x6}, 0x1}, 0x11)
r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200000, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000100), &(0x7f00000001c0)=0x4)

2018/05/06 01:02:21 executing program 7:
openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x1, 0x0)

2018/05/06 01:02:21 executing program 5:
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffeff, 0x0)
getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={<r1=>0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xd11, 0x4, 0x9, 0x40}, &(0x7f00000002c0)=0x98)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r1, 0xffffffffffff574e}, 0x8)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x20000000000002cf, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
getsockname$llc(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x10)

2018/05/06 01:02:21 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x8001}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='yam0\x00')
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200d552cb5fcd866f8d765bb669a7f520c3fe"], 0x2de)
recvmmsg(r0, &(0x7f0000004780)=[{{&(0x7f0000000080)=@can, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/133, 0x85}, {&(0x7f00000001c0)=""/2, 0x2}], 0x2, &(0x7f0000000240)=""/13, 0xd, 0xfff}, 0x9}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000280)=""/133, 0x85}, {&(0x7f0000000340)=""/169, 0xa9}, {&(0x7f0000000400)=""/54, 0x36}, {&(0x7f0000000440)=""/66, 0x42}, {&(0x7f00000004c0)=""/101, 0x65}], 0x5, &(0x7f00000005c0)=""/77, 0x4d, 0x2}, 0x40}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000640)=""/114, 0x72}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/174, 0xae}, {&(0x7f0000001780)=""/134, 0x86}, {&(0x7f0000001840)=""/115, 0x73}], 0x5, 0x0, 0x0, 0x80000000}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000001940)=""/183, 0xb7}, {&(0x7f0000001a00)=""/189, 0xbd}, {&(0x7f0000001ac0)=""/93, 0x5d}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/192, 0xc0}, {&(0x7f0000002c00)=""/144, 0x90}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x7, 0x0, 0x0, 0x9}, 0x4aa}, {{&(0x7f0000002dc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003080)=[{&(0x7f0000002e40)=""/134, 0x86}, {&(0x7f0000002f00)=""/84, 0x54}, {&(0x7f0000002f80)=""/209, 0xd1}], 0x3, &(0x7f00000030c0)=""/62, 0x3e, 0x3a2d}, 0x7}, {{&(0x7f0000003100)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000004280)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/199, 0xc7}], 0x2, 0x0, 0x0, 0x9fe000000000000}, 0xda8d}, {{&(0x7f00000042c0)=@rc, 0x80, &(0x7f0000004540)=[{&(0x7f0000004340)=""/153, 0x99}, {&(0x7f0000004400)=""/95, 0x5f}, {&(0x7f0000004480)=""/133, 0x85}], 0x3, &(0x7f0000004580)=""/66, 0x42, 0x1}, 0x7fffffff}, {{&(0x7f0000004600)=@nfc, 0x80, &(0x7f0000004740)=[{&(0x7f0000004680)=""/47, 0x2f}, {&(0x7f00000046c0)=""/88, 0x58}], 0x2, 0x0, 0x0, 0x4}, 0x6}], 0x8, 0x40000021, &(0x7f0000004980)={0x0, 0x1c9c380})
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000049c0)='dctcp-reno\x00', 0xb)

2018/05/06 01:02:21 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000000000000000000000e73e2721416c2853ebd97e33376444d7bee50b4e7c4cc53d519bdd15786d63b5a3ac66763dfe9d5ed1a7e710", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:21 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000100)=0xe8)
setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1c}}, r1}, 0x14)
msgget$private(0x0, 0x190)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:21 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x9, 0xfff, 0x0, 0x5, 0x0, 0x1000, 0x80000001, 0xa8, <r2=>0x0}, &(0x7f0000000080)=0x20)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="38000000ba0e2bcb50bd26afcc81b3e732bdbe0d12b652e1ad4f344767bdd128e87237a2bf4d8eddb6705f8a800bbd882620d91a6720628b9f7bb9210c88f858a68113f98b1eb7e5e49355f7c84e7daca541216fc8c584345fe4b580ac9f52272912750c4e45de99f57506c58a8ae091d4d75a9bcc2a20c561"], &(0x7f0000000100)=0x40)

2018/05/06 01:02:21 executing program 6:
r0 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0xb, 0xfffffffffffffffe)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000040)="87c390e44d8f8a7dba915caf48e55869502e0f95512b58d4c441801ba415cf9a86ea662010a86c7fe95a65743558986ee18060d3e2d1f02480ed8ffebcb3e230f3d0d37ce3fea6c17d5e66e98950a53ef869a9eb0c4b3836e47a73998510cec99eb02b4f4e1ba256", &(0x7f00000000c0)=""/208}, 0x18)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f0000000240)=0x4)
socket$key(0xf, 0x3, 0x2)
io_setup(0x6, &(0x7f0000000280)=<r2=>0x0)
io_cancel(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x84, r1, &(0x7f00000002c0)="dd07e37da3c9feb5b5640c2649ff806c488b29542353b714e346c34eef871151724a2a8e4612aec5b560e532bd04b1c00689f714e66bb534cd0a05c45dda84395ac4fca9e1dcb77b36f0e1b5b8b12928b9f911f4fa91aa4e3e234230f9de1ec87e053783b3814d62d113323d8f9b1357fa8a4329704efcf79785b1e1119b863a6fa3adb0c0200bc8ad384a211c8bf10589bd4d1825a02a6d8a725a54cbf17c8bf923222315", 0xa5, 0x2, 0x0, 0x1, r1}, &(0x7f0000000480))

2018/05/06 01:02:22 executing program 5:
r0 = bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
r1 = accept4$alg(r0, 0x0, 0x0, 0x800)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4)
r2 = getpgid(0xffffffffffffffff)
syz_open_procfs(r2, &(0x7f0000000280)='status\x00')
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000080)={@dev, <r4=>0x0}, &(0x7f00000000c0)=0x14)
fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000180)={{{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80, [], 0x1d}, 0x4e22, 0x800, 0x4e22, 0x5, 0x2, 0x80, 0xa0, 0x0, r4, r5}, {0x80000000, 0x0, 0x2, 0x4, 0x6, 0x7, 0x80, 0x4}, {0x7, 0x100000001, 0x8, 0x3ef52800}, 0xff, 0x0, 0x1, 0x0, 0x2, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x3f}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3506, 0x3, 0x2, 0x10000, 0x7, 0x40, 0x5}}, 0xe8)

2018/05/06 01:02:22 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000000240)=@rc={0x1f, {0x9, 0x80, 0x9, 0x100, 0x80000000, 0x3c6}, 0x3}, 0x80)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @broadcast}, &(0x7f0000000180)=0xc)
getpeername$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r2=>r1})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x5, 0x400)

2018/05/06 01:02:22 executing program 6:
r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x2)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x200, 0x40400)
accept4$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x800)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={<r2=>0x0, 0x3c, &(0x7f0000000040)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x100000001}]}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x8, 0x4, 0x3, 0x6, 0x50d, 0x20, 0x9, r2}, &(0x7f0000000140)=0x20)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000180), &(0x7f0000000200))

2018/05/06 01:02:22 executing program 7:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000000)={0xffffffffffffff80, 0x10001})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x800000801, 0x0)
syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x404400)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x20000, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0x59)
fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x2, 0x400000)
fchown(r2, r3, r4)

2018/05/06 01:02:22 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000140))
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={<r1=>0x0, 0xfffffffffffffff7}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x7}, &(0x7f0000000100)=0x8)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0)
setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000200)={0x303, 0x33}, 0x4)
mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000240)={{0x0, 0xb9e}, 'port1\x00', 0x8, 0x40, 0x7fff, 0x3, 0xdb, 0xffff, 0x3, 0x0, 0x6, 0x2})
fcntl$getown(r0, 0x9)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000000))
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180))

2018/05/06 01:02:22 executing program 0:
openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x20000, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r2=>0x0})
capset(&(0x7f0000000080)={0x19980330, r2}, &(0x7f00000000c0)={0x80000001, 0x400, 0x8, 0x80, 0x9, 0x600000000})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="010000000000000000000000000000007fae57da195b4042092205b23c51d9ca916a04f60745f73cd1e5e39d7998de807742dda64c1b8c0b25228830f27686aeaaf22a134b86bf8115483b756cb0111047e0e3440971f427a13e14a99d53fe36867dee0f3ee88193101144f76f464c2f18eb9810388c26419f31546624aaec8648c52066935cf41b86986d59ebe85f069be8258d1927dd9ae42e0cf30c", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:22 executing program 1:
socket$nl_xfrm(0x11, 0x3, 0x6)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x24002, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000080)={{0xffff, 0x1, 0x1ff, 0x0, 0x1, 0x3f}, 0x80000001, 0x5, 0x6, 0x6, 0x6, "7c87f29c17c4f59f756913936df04eb44bef1982fab7d797847e2915b0914c12ed657a174833083fd7f7000dbdb4f60b4643baf1dfa3f741fc197f10dbd26f8e846abf36e20adb14b717c79f8c1b8c4f5955ff1034921b3340c7d6a2d63435093e5c0c735549686c2356ab86c5d6c2bb31a235759a1aa35ea16fea6f3d827b96"})
socket$inet_smc(0x2b, 0x1, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0)

[  151.273150] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use)
2018/05/06 01:02:22 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000100)=0xe8)
setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1c}}, r1}, 0x14)
msgget$private(0x0, 0x190)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:22 executing program 6:
r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0xbf, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0xc9, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000200))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x8)
statx(r2, &(0x7f0000000040)='./file0\x00', 0x6000, 0xfff, &(0x7f0000000080))

2018/05/06 01:02:23 executing program 2:
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001cc0)={'vcan0\x00'})

2018/05/06 01:02:23 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000043b453ab923604676f1c61eee39340eb0dfbd311936524072796bbf5b684f878d6095bf2a700eb"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195, 0x41000, 0x1}, 0x48)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00', <r1=>0x0})
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={r1, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc)

2018/05/06 01:02:23 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x80, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'vlan0\x00', {0x2, 0x4e24}})
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000100)="922b252dd97a02855c02d48794d72c32ae8ed1e0ce24fa37ba12fbcef3a2be22866f75cdd4dc41cc6ad2732d7c3e86f47f1775ea36f3ba28769402414233d297f86a9029f1565cad83bfd6b0220fcbc198fc05e247be88632f9bcb387f21c9ada82d5b3787424022dd195371127d5ff5448a2393d76c419063f34eebd9364f4a6749fd21580db37281d523c4241f14133a491a85aa2e2b9e6c6c1b4b91862802ab433fbd5f")

2018/05/06 01:02:23 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={'nr0\x00'})

2018/05/06 01:02:23 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
recvmmsg(r0, &(0x7f0000001e00)=[{{&(0x7f0000000480)=@generic, 0x80, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/31, 0x1f}, {&(0x7f0000000500)=""/137, 0x89}], 0x2, &(0x7f0000000600)=""/199, 0xc7, 0x1}, 0x9}, {{&(0x7f0000000700)=@hci, 0x80, &(0x7f0000000880)=[{&(0x7f0000000780)=""/198, 0xc6}], 0x1, &(0x7f00000008c0)=""/126, 0x7e, 0xc11}}, {{&(0x7f0000000940)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f00000009c0)=""/106, 0x6a}, {&(0x7f0000000a40)=""/211, 0xd3}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/154, 0x9a}, {&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/193, 0xc1}], 0x6, &(0x7f0000001dc0)=""/63, 0x3f, 0x101}, 0x6}], 0x3, 0x10020, &(0x7f0000001ec0)={0x0, 0x989680})
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000000)={@mcast2}, &(0x7f0000000180)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'erspan0\x00'})
getpeername$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x82401, 0x0)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000240)={0x0, 0x6})
write$cgroup_pid(r1, &(0x7f0000000200)={[0x37, 0x37, 0x36, 0x34, 0x36, 0x0, 0x37]}, 0x7)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000002080)='/dev/ptmx\x00', 0x200000, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000380)={'vcan0\x00'})
ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000001f00))
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000001fc0))
getpeername$ipx(r1, &(0x7f0000001f40), &(0x7f0000001f80)=0x10)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000440)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'vcan0\x00', <r3=>r2})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="000000001f58080000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:23 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
r1 = dup(r0)
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000000)=""/63)

2018/05/06 01:02:23 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x1000000000, @empty, 0xfffffffffffffffe}, 0xffffffffffffff79)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:23 executing program 3:
openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x20000, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r2=>0x0})
capset(&(0x7f0000000080)={0x19980330, r2}, &(0x7f00000000c0)={0x80000001, 0x400, 0x8, 0x80, 0x9, 0x600000000})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="010000000000000000000000000000007fae57da195b4042092205b23c51d9ca916a04f60745f73cd1e5e39d7998de807742dda64c1b8c0b25228830f27686aeaaf22a134b86bf8115483b756cb0111047e0e3440971f427a13e14a99d53fe36867dee0f3ee88193101144f76f464c2f18eb9810388c26419f31546624aaec8648c52066935cf41b86986d59ebe85f069be8258d1927dd9ae42e0cf30c", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:23 executing program 6:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x0, 0x6})
r1 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0xfffffffffffffefc)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000080))
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0)

2018/05/06 01:02:23 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x4}, 0x8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
r1 = dup3(r0, r0, 0x80000)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6)

2018/05/06 01:02:23 executing program 2:
pipe(&(0x7f0000000380)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000003c0)=""/11)
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000000)={@dev, <r3=>0x0}, &(0x7f0000000200)=0x14)
sendmsg(r1, &(0x7f0000001900)={&(0x7f00000004c0)=@ipx={0x4, 0x4f03, 0xff, "482a77854021", 0x1}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000540)="412b22b3cb0f9bf8c12599c16d14cd97d8ea12be7e457d19068f497795169392f41d1f48ba8a11fc7f4963f8dea6de6e9823387fea7e3b8f678adec19ec392ede084d28a0d651e0bc75a99c4913a387cf74fa9e3eb70a6dffadf41304a7557a35431105ed9c69ce6f6c5296e3060b1c450207743f20ac28ca7c4cb302598bcaec5466ac759be006171f3d18834d7386b7fbe2eb3be26e18939b58fc667d5858c5fe2771b484d4c86008a", 0xaa}, {&(0x7f0000000600)="cfe76076e992779a592e206288646c2e994998655a494cb76f1e209a06a3bb3cc1aef589597061642d2fe3222cf1e4d99a96e475f494ce0aa49231f55530c584e329735bfee8a2ea679d74b927bdf1e32b31c322637dc4a0efde0fd2868b1416e361e4a590e9a7475ed7c64ae8f33fa372d191d5add45e6a9376cf3882c28010190559db836977174dd678732e239c2f93899242791f88f61c6fa47a6e59549263acd735e312fa951c7c5a0d982d4cc2adfc5b55efd06546cdcb159b058e09288ff28fc580b7b156dd5bff29", 0xcc}, {&(0x7f0000000700)="f2e598d5c19e4cdf3235d11a982712fee4030b156888112ce3b349499a83942b2323662a3593b311bd6017d4ef337b0b1ca9d824e8", 0x35}, {&(0x7f0000000740)="b28b7ec1edaa6e3a85a6e092c417c0fb270765372fae04ce17edff505e2bf869819338ee15535131c807ea32e0dce7a8f91bd9adc8a1bc887427a957638fe94a91ab2adc32d29a44605b8a57529a448ec1ef78f073bda6541d74a1e0670e9237bbcb5161857d2386c631709aa3b21600ec1dc5f61ce567c6c790e5cf5ff157589522bd81d40ca94b2a4d4cf656a7", 0x8e}, {&(0x7f0000000800)="4a767df701651f3d188b2bb43e527b29bd68b36ea1af", 0x16}], 0x5, &(0x7f00000008c0)=[{0x1010, 0x13b, 0xe6, "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"}], 0x1010, 0x1}, 0x6b72afa057a2a612)
r4 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x0, 0x101)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000440)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000480)=0x18)
sendto$unix(r4, &(0x7f00000002c0)="b4851ccec6f43060853d74ee9dd580e46c8f899221c4e15f04264aec37a6353096", 0x21, 0x10, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e21}, 0x6e)
connect(r2, &(0x7f0000000180)=@hci={0x1f, r3, 0x1}, 0xffffff0f)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r5=>0x0})
sendmsg$can_bcm(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r5}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000830000009509cfdcce15574d", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="000000000081c8b30c4424fe9d0000000000000000000000"], 0x48}, 0x1}, 0x0)
fchdir(r4)
ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000240)='teql0\x00')
openat$cgroup_int(r0, &(0x7f0000000400)='cgroup.max.descendants\x00', 0x2, 0x0)

2018/05/06 01:02:23 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
r1 = accept4$alg(r0, 0x0, 0x0, 0x800)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4)
r2 = getpgid(0xffffffffffffffff)
syz_open_procfs(r2, &(0x7f0000000280)='status\x00')
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000080)={@dev, <r4=>0x0}, &(0x7f00000000c0)=0x14)
fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000180)={{{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80, [], 0x1d}, 0x4e22, 0x800, 0x4e22, 0x5, 0x2, 0x80, 0xa0, 0x0, r4, r5}, {0x80000000, 0x0, 0x2, 0x4, 0x6, 0x7, 0x80, 0x4}, {0x7, 0x100000001, 0x8, 0x3ef52800}, 0xff, 0x0, 0x1, 0x0, 0x2, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x3f}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3506, 0x3, 0x2, 0x10000, 0x7, 0x40, 0x5}}, 0xe8)

2018/05/06 01:02:23 executing program 5:

2018/05/06 01:02:23 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', <r1=>0x0})
r2 = msgget(0x0, 0x208)
msgrcv(r2, &(0x7f0000000040)={0x0, ""/221}, 0xe5, 0x0, 0x1000)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x9, 0x7, 0x1000, 0x400, 0x8, 0x1000008, r1})

2018/05/06 01:02:23 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000380)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x1ff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}, @in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}], 0x8a)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={<r1=>0x0, 0x7}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000600)={<r2=>r1, 0xd9, "2337618072777c7ec188a569c667912dd1b16c8daf29e4df5e033d027f14ea5bae464f9f681afb91c5975b8068246c982cce6aa6a3fe16049ee2b7cda7e671eda22e60e9c7802c52beb0a31951e9841f8da42860fc773ad85678de2735187e39635fd05d0eb884ec0f826c898563429b02ebddd744b2bcffd73680bb8bbdf16a8f75221b10a423e741a6cd170189c4c474db943003917acf54f8e8e1b51fa36b326b5134b6572e2d4c714dae18e21cbb9a899eedd71197133e05281daa3f5c187305931f803e30a5f57ed34ab42389a83b522d5fd1696f9b86"}, &(0x7f00000002c0)=0xe1)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x3e)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r3, 0x1}, 0x8)
r4 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x54800)
clock_gettime(0x0, &(0x7f0000000180)={<r5=>0x0, <r6=>0x0})
clock_gettime(0x0, &(0x7f00000001c0)={<r7=>0x0, <r8=>0x0})
write$evdev(r4, &(0x7f0000000200)=[{{}, 0x5000000000, 0x5, 0x3f}, {{}, 0x9, 0xe8d, 0x8}, {{r5, r6/1000+10000}, 0x2, 0x2, 0x20}, {{r7, r8/1000+10000}, 0x8000, 0x1, 0xffffffff}], 0x60)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB="f500e6000000"], 0xa)
r9 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0xffffffff, 0x200)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000000340)={r2, 0x7}, &(0x7f0000000700)=0x8)

2018/05/06 01:02:24 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

2018/05/06 01:02:24 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000000)={"6c6f3ade02000000005a7500"})
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x81, 0x400080)
fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, <r2=>0x0})
stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000180)={0x7, 0xfffffffffffffffd, r2, 0x8001, r3, 0x2, 0xffffffff, 0x1})

2018/05/06 01:02:24 executing program 2:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x240200, 0x84)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000580)=0xe8)
clock_gettime(0x0, &(0x7f0000000600)={<r2=>0x0, <r3=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000700)={&(0x7f00000005c0)={0x1d, r1}, 0x10, &(0x7f00000006c0)={&(0x7f0000000640)={0x7, 0x68c, 0x6, {0x0, 0x2710}, {r2, r3/1000+30000}, {0x2, 0x3, 0x955b, 0xfffffffeffffffff}, 0x1, @canfd={{0x2, 0x2e, 0x80ea, 0xffffffffffffffe0}, 0x15, 0x3, 0x0, 0x0, "efd3c17f54c8c2240a2777bab0b13da74cae2e39998b59835b6b5640af436c6adc8e15dc0bc5c2b9d686b71a6bbdf19c6301e6e25737d43f8022b76c1ca8c2d1"}}, 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x40)
r4 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r4, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r5=>0x0})
sendmsg$can_bcm(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r5}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:24 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x6)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote, @in6=@dev}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8)

2018/05/06 01:02:24 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x10010, r0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x40)
ioperm(0x4, 0xc6f7, 0x7)
socket$inet6_udp(0xa, 0x2, 0x0)
r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000340)={0xffffffff, 0x4, 0x6, 0x0, 0x81, 0x8, 0x0, 0x77e, 0x0, 0x0, 0x2})
setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000880)={&(0x7f0000000900)=ANY=[@ANYRES64=r3, @ANYBLOB="bb3e03ed3f13fb8ac1791bc2e80f7af3675b46cb0484fe2fff977fe8a43363d159d27d80ba5acb989266accd3329ef0c36838c49d0b921b2aca50ad8be62b20f3fe6c8d74d8566366ccd4e61a25704009c5c3b921588256a1a0d235fb65b680e0bf014937a42d0d80b91b676aa095d0c775ad2b66df26226a08f2be74027150173d0fa780249117d6138705ac718d1f334e61dbdf083f76dc084c202162e331075ab4156893bc1c5c7afcceebd2a553e9075a8ea876e4a2ccc08473d34a883aa2249bcb3ba830d860c4a7eecaacd3efd0f11d9a29918a8c86b"], 0x2}, 0x1}, 0x20004840)
writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9", 0x17}], 0x1)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e)
r5 = creat(&(0x7f0000000240)='./file0\x00', 0xfffffffffffffffe)
getsockopt$inet_tcp_buf(r5, 0x6, 0x1d, &(0x7f00000006c0)=""/249, &(0x7f0000000380)=0xf9)
add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc)
ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue})
getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f00000007c0)=0x9, &(0x7f0000000800)=0x2)
r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8200, 0x0)
prctl$getname(0x10, &(0x7f0000000440)=""/173)
sendmmsg(r6, &(0x7f0000002d00)=[{{&(0x7f0000000580)=@l2={0x1f, 0x1, {0xb3, 0x9, 0x80, 0x40, 0xffff}, 0x6, 0x9}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)="e7b6f96457320baabf5b15d4f09fcac488be71347c7957508ac56c9da1b5a8a480dfc4f331260b3b66808c987ad25e0f5f4fd5fb15b24ff0c33cfa823e1c3cf4846744b11d591a593e537b11ab5f", 0x4e}], 0x1, &(0x7f00000006c0), 0x0, 0x4}, 0x3}], 0x1, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xc)
ioctl$KIOCSOUND(r6, 0x4b2f, 0x100000001)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4)
syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x80000000, 0x18000)
uselib(&(0x7f0000000000)='./file0\x00')
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0)

2018/05/06 01:02:24 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101400, 0x0)
write$binfmt_misc(r0, &(0x7f0000000040)={'syz0', "6836b31ea86ccc37e04e1f4555d41d13fc770dddd6ab42a0535e8e3cd496e7a6c42b8d4b6ff97928c5a2aa906f56b4ab2480b5bbe4d3ae4792abab45cc279ebeeba378aa61fb1b855265f87c201f70fd3b6a5addfe6dcc0fb4f0d14bfad6c3a4a6864913d7b04e909d9a426eb7046caaad5ec3b8913f39404d6149771d5de0bd96a2b58c5afceab82521f7df44d5417b3e3e5a831c5f10c3b3700f02ea91aab8b1b2f0f83d3e388f0f5e8bf837d1"}, 0xb2)
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000180)=0x7ff, &(0x7f00000001c0)=0x4)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'gretap0\x00'})

2018/05/06 01:02:24 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sockstat\x00')
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'gre0\x00', 0x2})
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0xffffffffffffff67)
getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x8d, "7419d84d1ebb99ae6537758b77764ce9878b3fb37358894210367839d0b997344ce7dcc469d237ace8bde57126723471738d1ee58cdbd2ca5d32687d6dbffce04bb7831b66d67476e01a59f46202c2d1f5bf30bd23c1bd22bd96b5316198262ad6bda0ac145faca277bb470ca9c4a0e954e953a866e4177799caf0caefb94e91c973768f4a694be411b747842f"}, &(0x7f0000000280)=0xb1)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x1]}, &(0x7f00000000c0)=0x6)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={<r2=>0x0, 0x6, 0xcc2, 0x7}, &(0x7f0000000140)=0x10)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2}, 0x8)

2018/05/06 01:02:24 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}], 0x38)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r1})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r2=>r1})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:24 executing program 5:
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'vcan0\x00', <r0=>0x0})
r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0)
fgetxattr(r1, &(0x7f0000000040)=@known='trusted.syz\x00', &(0x7f0000000100)=""/166, 0xa6)
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x12, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0xf25, 0xc3, &(0x7f000000a000)=""/195, 0x41100, 0x0, [], r0}, 0x48)

2018/05/06 01:02:24 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000000))
set_robust_list(&(0x7f0000000040)={0x0, 0x10001}, 0xe)
r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x80000)
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000140)={'ipddp0\x00', {0x2, 0x4e23}})
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

2018/05/06 01:02:24 executing program 2:
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80, 0x4200c0)
getpeername$llc(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x10)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r1, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r2=>0x0})
sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:24 executing program 1:
socket$nl_xfrm(0x11, 0x3, 0x6)

2018/05/06 01:02:24 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f0000000200)=0xc)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x282000, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={<r3=>0x0, 0x8000, 0x30, 0x6, 0xfffffffffffffffa}, &(0x7f0000000300)=0x18)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x7fffffff}, 0x8)
r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x1, 0x0)
perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x3, 0x1f, 0x8, 0x2, 0x0, 0x7599f73a, 0x20080, 0x8, 0x7, 0x8000, 0x7ff, 0x401, 0x5, 0x20, 0xffffffff, 0xf2dc, 0x40, 0x7fff, 0x7fffffff, 0x8, 0x7fffffff, 0x44, 0x3ff, 0x4, 0x101, 0x1, 0xfff, 0x48, 0x7fff, 0x1, 0x6b5, 0x6, 0x5e9cdc62, 0x7, 0x6, 0x3, 0x0, 0x4, 0x1, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x400, 0x7, 0xffffffff, 0x7, 0x2, 0x8, 0xee8000000000000}, r1, 0xb, r4, 0x8)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r5=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d, r5}, 0x10, &(0x7f0000000100)={&(0x7f0000000280)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @canfd={{0x2, 0x8, 0x2f, 0x8}, 0x22, 0x1, 0x0, 0x0, "c153cfce63dd9315ee4bb42f89fcdf33ace4624dbffd815faae9b9dd75829c66cd84e7a7fb7ce31ce2835168827db28b58ed84ad1ebe5c567cc72090b063c65e"}}, 0xfffffffffffffef8}, 0x1}, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)

2018/05/06 01:02:24 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
getdents64(r0, &(0x7f0000000040)=""/89, 0x59)

2018/05/06 01:02:24 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x10010, r0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x40)
ioperm(0x4, 0xc6f7, 0x7)
socket$inet6_udp(0xa, 0x2, 0x0)
r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000340)={0xffffffff, 0x4, 0x6, 0x0, 0x81, 0x8, 0x0, 0x77e, 0x0, 0x0, 0x2})
setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000880)={&(0x7f0000000900)=ANY=[@ANYRES64=r3, @ANYBLOB="bb3e03ed3f13fb8ac1791bc2e80f7af3675b46cb0484fe2fff977fe8a43363d159d27d80ba5acb989266accd3329ef0c36838c49d0b921b2aca50ad8be62b20f3fe6c8d74d8566366ccd4e61a25704009c5c3b921588256a1a0d235fb65b680e0bf014937a42d0d80b91b676aa095d0c775ad2b66df26226a08f2be74027150173d0fa780249117d6138705ac718d1f334e61dbdf083f76dc084c202162e331075ab4156893bc1c5c7afcceebd2a553e9075a8ea876e4a2ccc08473d34a883aa2249bcb3ba830d860c4a7eecaacd3efd0f11d9a29918a8c86b"], 0x2}, 0x1}, 0x20004840)
writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9", 0x17}], 0x1)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e)
r5 = creat(&(0x7f0000000240)='./file0\x00', 0xfffffffffffffffe)
getsockopt$inet_tcp_buf(r5, 0x6, 0x1d, &(0x7f00000006c0)=""/249, &(0x7f0000000380)=0xf9)
add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc)
ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue})
getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f00000007c0)=0x9, &(0x7f0000000800)=0x2)
r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8200, 0x0)
prctl$getname(0x10, &(0x7f0000000440)=""/173)
sendmmsg(r6, &(0x7f0000002d00)=[{{&(0x7f0000000580)=@l2={0x1f, 0x1, {0xb3, 0x9, 0x80, 0x40, 0xffff}, 0x6, 0x9}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)="e7b6f96457320baabf5b15d4f09fcac488be71347c7957508ac56c9da1b5a8a480dfc4f331260b3b66808c987ad25e0f5f4fd5fb15b24ff0c33cfa823e1c3cf4846744b11d591a593e537b11ab5f", 0x4e}], 0x1, &(0x7f00000006c0), 0x0, 0x4}, 0x3}], 0x1, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xc)
ioctl$KIOCSOUND(r6, 0x4b2f, 0x100000001)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4)
syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x80000000, 0x18000)
uselib(&(0x7f0000000000)='./file0\x00')
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0)

2018/05/06 01:02:24 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0xc000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:24 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240)={0x0, 0x7, 0x8001, 0x6, 0x80000000}, 0x14)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000140)={0x4, 0xdc, 0x3ff})
r3 = dup2(r2, r0)
setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0)
ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0)
setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000080)=@assoc_value, 0x8)
close(r1)
getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000000)=""/195, 0x0, 0x1}, 0x48)

2018/05/06 01:02:24 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', <r1=>0x0})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', <r2=>r1})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:24 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev, @in=@multicast1}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000001c0)={'vcan0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000180)={"6c6f3ade02000000005a7500", r1})

2018/05/06 01:02:24 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@generic={0x9, "f0f77f9f26ab4c745de6b96894253a728186d2f268bbd402f9e58216e1a297bbb287819d9ab404727fd48333bd047d26234fe5e2af1497a4976b437111e625449a740de7c3652086ce65b4d723c2c6131481e02568d4b02ce4e449d0b7a6fe9cb44fd58f904dc15fe390038cdc59a61cbc128c92bf932c3a5eebf7006cf8"}, 0x80)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000000001001f000000002a47ee5e0f6e26dad6e963cdb1f336c94eb08598a5e96f907745376cca686ebdf0e06b53244b9f4453ae3dbe723a19eed3d0bcf3a94b875b95b63199b54175e43cd6fd621471356733290384b16b7bdbbd445f0b25abedcfed228a11", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001340)='/dev/cuse\x00', 0xb4241, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000001380)=0x800, 0x8)

2018/05/06 01:02:25 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xfffffffffffffffd, 0x8c1)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

2018/05/06 01:02:25 executing program 3:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}], 0x38)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r1})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r2=>r1})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:25 executing program 7:
syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x2)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
ioctl$KDADDIO(r0, 0x4b34, 0x300)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/05/06 01:02:25 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4), 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200d5000021"], 0x2)

2018/05/06 01:02:25 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
r1 = syz_open_dev$vcsn(&(0x7f00000006c0)='/dev/vcs#\x00', 0x0, 0x8020000)
recvmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/45, 0x2d}, {&(0x7f0000000180)=""/197, 0xc5}, {&(0x7f0000000280)=""/154, 0x9a}, {&(0x7f0000000340)=""/158, 0x9e}, {&(0x7f0000000400)=""/187, 0xbb}, {&(0x7f00000004c0)=""/231, 0xe7}], 0x6, &(0x7f0000000100)=""/62, 0x3e, 0x7ff}, 0x40000001)

2018/05/06 01:02:25 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="01000000830000009509cf4100000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001e1ffffff0000000020000081c8b30c4c24fe9dc8494941b6a73db6cc6af8c80aa8fdec5330fe43d551f2694d27dce1edcac26d1f3b8f01e15875badac9eb878c14d317d7de7c0c8c0b52a4fb17c88a57c71caf7b6c28962af5b33f50cd9a6c2576da8c49aeac3a310fe267ea17df004ed060436f7c4df689d68d"], 0x48}, 0x1}, 0x0)
pipe(&(0x7f0000000000))

2018/05/06 01:02:25 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0)
setsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000040)="59901e04361dc9949f89a6659db27aeca5de37ce97336ca726f0836d81f60f601bef68fb88b69ead6a16fc92d7db091d89df49c4c69b4cbd8136d55f102c2a839df2773bebbbdca4f3ce85e82a5e690d29a076a20b8dcbd8125391d29c007335517e9a606246f8ddb34c8fefaa3647f9219d5ff43d7188de005fbd885851ccce366bc36e4957033c0f8851e684e1fb99d5afd075dac7e7a8956cd0463b2e11b90d179313f9e7f113f5a38c7db6125521685a83197e11c9e2e4fd48ded2466c24d2efb02ce45e19c5e9293dc78ecf32", 0xcf)

2018/05/06 01:02:25 executing program 0:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0xf, r1})
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, 0x17, r1})
geteuid()
connect(0xffffffffffffffff, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r2=>0x0})
sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:26 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x80000, 0x0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000300)={@ipv4={[], [], @loopback}, <r2=>0x0}, &(0x7f0000000340)=0x14)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000380)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r3=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3dcab845bb1dc2c6ffff01882c50000400f6f33b674ef2ccae5bd34e696474", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0)
sendmsg$can_raw(r4, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r3}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{0x4, 0x6, 0x57, 0x3f}, 0x2, 0x3, 0x0, 0x0, "9bebe58ebcef34112be0ec69f3c0563cffdd0232481e78e5a73b6086561f2f62e80f57a0a703e9388f0750fe0db46485f372136ee394ec798e2a39e972ccd535"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x10)

2018/05/06 01:02:26 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x101000)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000000)={"6c6f3ade02000000005a7500"})

2018/05/06 01:02:26 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

2018/05/06 01:02:26 executing program 7:

2018/05/06 01:02:26 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {<r1=>0x0}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)={r1, 0x2})

2018/05/06 01:02:26 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0)
setsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000040)="59901e04361dc9949f89a6659db27aeca5de37ce97336ca726f0836d81f60f601bef68fb88b69ead6a16fc92d7db091d89df49c4c69b4cbd8136d55f102c2a839df2773bebbbdca4f3ce85e82a5e690d29a076a20b8dcbd8125391d29c007335517e9a606246f8ddb34c8fefaa3647f9219d5ff43d7188de005fbd885851ccce366bc36e4957033c0f8851e684e1fb99d5afd075dac7e7a8956cd0463b2e11b90d179313f9e7f113f5a38c7db6125521685a83197e11c9e2e4fd48ded2466c24d2efb02ce45e19c5e9293dc78ecf32", 0xcf)

2018/05/06 01:02:26 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0)
connect$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$TIOCSBRK(r1, 0x5427)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r2=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:26 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB="02f317000010"], 0x2de)

2018/05/06 01:02:26 executing program 7:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x14000, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00')
sendmsg$FOU_CMD_GET(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, r1, 0x300, 0x70bd2c, 0x25dfdbfb, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x32}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400000, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x3, r2})
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)

2018/05/06 01:02:26 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0xfffffffffffffffe, 0x4000000000)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)

2018/05/06 01:02:26 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="180000000027d2ddf87d6b39090000000000000000000000"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:26 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={<r1=>0x0, 0x9}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23}}}, 0x84)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x2)

2018/05/06 01:02:26 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000fc80c8b3fe9d7ab03a8d9d0dc76c4239080000009a7239b04463468652598c6c213dfd090d4434c3f7cd91ae8fb6c8326dbffa853e2785b4d393228981b95fdb148ca03a77ae4659853eca77c19ed44e5866253193012b8ff01cbf3c79664aae1114585b87cd31b962307fe090b0d90aa498aecc3fc64e7983ec34deb7ed4c8bb078"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:26 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x6)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote, @in6=@dev}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8)

[  155.404112] Unknown ioctl 21543
[  155.441079] Unknown ioctl 21543
2018/05/06 01:02:26 executing program 6:
syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x800, 0x2, 0xd6, 0x5, 0xa75e, 0x7, 0x4, 0x9e, 0x101, 0x4, 0x6, 0x1})
r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x101000)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x4)

2018/05/06 01:02:26 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="180000000000000000000000000012009500000000000000"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
socketpair(0x1f, 0x6, 0xffff, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x6, 0x4)

2018/05/06 01:02:26 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffff, 0x200000)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x7)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:02:26 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00'})
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40100, 0x0)
ftruncate(r0, 0xfffffffffffffeff)
getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x16, &(0x7f0000000080)=0x2)

2018/05/06 01:02:26 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xcd}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={<r1=>0x0, 0x8}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x1}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB="020ed5000000"], 0x2de)
socketpair$inet(0x2, 0x80003, 0x7, &(0x7f0000000100))

2018/05/06 01:02:26 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20003fffe, 0x0)
socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84)
inotify_init1(0x80800)
setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f00000000c0)=0x101, 0x4)
inotify_init()
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x99}, 'port1\x00', 0x8, 0x41010, 0x4, 0x5, 0x4, 0x4b, 0x4, 0x0, 0x2, 0x80})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x5c82}}, 0x2, 0x6}, 0x90)

2018/05/06 01:02:26 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x20}, 0x0, 0x0, 0xff, 0x0, 0x4e5, 0x200, 0xff}, &(0x7f0000000040)=0x20)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x79a}, 0x4)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB="420de69155cc"], 0x2de)

2018/05/06 01:02:26 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@rc={0x1f, {0x5, 0x568, 0x5, 0xffffffffffffffff, 0x8, 0x7ff}, 0xff}, 0x80)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:26 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000830000009509cf4100000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:26 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@newspdinfo={0x108, 0x24, 0x120, 0x70bd2d, 0x25dfdbfc, 0xfffffffffffffffb, [@tfcpad={0x8, 0x16, 0xf1a9}, @algo_aead={0xec, 0x12, {{'authencesn(sha384,ctr-serpent-avx)\x00'}, 0x500, 0x180, "3d16608292a07d941cb5fad61cc4dc949c392f18dfea84ee130812fb428fc1a654d162f4ecd781b75d505c13536af03dbb758aad054962cfd1b872e83d165033f7ef9000b40a4792c016714d2257e57c98410a5141fde31d35eb85fb92a85678c81f9dfd927489f47b31135d2bb66ad002a3c45f5cdd1f8b15b0bd482c91b7445aa3c832aa31499673ec1f6434ba4ccd4da28741ade5baf3f01f4bcd9fea53b6"}}]}, 0x108}, 0x1, 0x0, 0x0, 0x4000}, 0x40)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100))
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0))
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:02:26 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x101, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x4b8)
r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x0, @empty, 0xffff}, {0xa, 0x4e22, 0x71, @ipv4={[], [0xff, 0xff]}, 0x80000000}, 0xffff000000000, [0x20, 0xfb, 0x100000001, 0x3f, 0x7, 0x0, 0x8, 0x4731]}, 0x5c)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x800, 0x0)
getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x1)

2018/05/06 01:02:26 executing program 5:
r0 = bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x0, &(0x7f0000000140)=ANY=[], &(0x7f00000001c0)="6c4caa7fd3", 0x2, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
fstat(r0, &(0x7f00000000c0))

2018/05/06 01:02:26 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xba, 0x20080)
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)={0x57, 0x1, 0x7ff, {0x1f, 0x3}, {0x508e3106, 0x9}, @ramp={0x3, 0x2400000, {0x6, 0xdf7, 0x2, 0x7}}})
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4000000000000000)

2018/05/06 01:02:26 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000180)={0x1, 0x0, 0x6, {}, {0x77359400}, {}, 0x1, @canfd={{0x2, 0x0, 0xa320, 0x3}, 0x14, 0x1, 0x0, 0x0, "c7d8e2d23dc2d632408a8984d2d78dcb780c8d08f746c0f02bdb1df5be7a340e44ec165677a406fa39f44ac503944c3f0fe655e43a41067546beb674a39812cf"}}, 0xff38}, 0x1}, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200002, 0x0)
ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f00000000c0))
sendmsg$can_raw(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x1d, r1}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)=@canfd={{0x2, 0x7fff80, 0xffffffffffffffe1, 0x1}, 0x13, 0x2, 0x0, 0x0, "ba6e4565b9477fd9b072d88e460a39c08382e8ac46ef4363ac449f49a00ea0588adf8e17d000a8c65260820d85d6a1e7c4b02257f47e37656101d6f07ad13ed5"}, 0x48}, 0x1, 0x0, 0x0, 0x884}, 0x10)

2018/05/06 01:02:26 executing program 7:
openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1ffbc, 0x0)

2018/05/06 01:02:26 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/net/pfkey\x00', 0x180, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8)
connect$packet(r0, &(0x7f0000000180)={0x11, 0xf7, r1, 0x1, 0x4eaf, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000002c0)=r0)
bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xb, 0xe, &(0x7f0000000200)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x4}, @ldst={0x2, 0x3, 0x2, 0x8, 0xb, 0xfffffff8, 0xfffffffffffffffc}, @exit={0x95}, @alu={0x7, 0x81, 0xb, 0x7, 0xf, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1f}, @alu={0x4, 0x0, 0xd, 0xd, 0xf, 0x30, 0x19}, @ldst={0x2, 0x3, 0x0, 0xf, 0x2, 0x30, 0x8}], &(0x7f0000000280)='syzkaller\x00', 0x1, 0x74, &(0x7f0000000400)=""/116, 0x40f00, 0x1}, 0x48)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r0, 0x1)
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="f7b257a92e134ec000000000000000009500000000000000dfa3ca18ab21a7a748fd05fb7b380dbaca23f0272a85418b9e0acfc92d452f3d124fd69824f119273a3c0db106b055cc834a60a5687b7e35e987b90b5cde337d55bb9867bf97a4130591a7a52ffcd4f3e5f183dda55ac2b82f95cb034d88aa4e155e7cf029fdaa39fabec433d2c17a89aad4f86ef859d3addc7f23044f62e8e065a8ba9d06ed4e6299c9cc9274f29c564c57117971930045a70c30f2e6802ea3c56cac7517828d55b6302f2b1c37d448c7030c548e78ecd11309825323a1ff26d9ea1a10aa7be7d1396b0ec93555"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195, 0x41000}, 0x48)

2018/05/06 01:02:26 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
pipe2(&(0x7f0000000400), 0x80000)
r1 = accept4(r0, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000004c0)=0x80, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0x2cc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'vcan0\x00', <r3=>r2})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f0000000500)=ANY=[@ANYBLOB="01000000830000009509cf410000000072a51b5964ff0665f94a46fb4faf450ecbfce89795dcb1668d93b5a00a301160105ba5f3b7faf8f677b4ac35dc3956b19931a1b9e4d5dade1cd9b97dcf6ddadc8d9a252bfdd8a4b3ab6fc99d0cdd52970ee1040d4143e6d2f14cb395e238c4da1ae67a1535e00aaf7483145d975e12a1018f5fc533b387eea7c74769eec59163b1d96ac1c45af70b598dd8a0c269912135fde55ed30ca8739afc98bbff72829482d6cd8f0d7252fe759624a3a3379c265da6a8064cd5202734a7198721e8b323125b8714254c59fe6eb3aef52b3c5930b9a4bd6753d372e9", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000002c0)='erspan0\x00')

2018/05/06 01:02:26 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={<r1=>r0})
sendmsg$netrom(r1, &(0x7f00000029c0)={&(0x7f00000000c0)=@full={{0x3, {"73fd0967ee6c74"}, 0x8000}, [{"b286d8bdae1f19"}, {"dd43b33b6b3ca2"}, {"5deb740d674ec1"}, {"05b870eda7c578"}, {"faf850d7ff047e"}, {"344bfaa64a07c3"}, {"b2540684b8cbbe"}, {"fcd4e8c39d778f"}]}, 0x48, &(0x7f00000017c0)=[{&(0x7f0000000180)="4791612bfc873dfc7e635b8a3f72dd9ea42a5ea6b84fcde519e5c235fed7d5d7db5d6404bad8be40e3bfd42a7569953856be875a8ea8edf12c85cf8e9813095e786b85cc1cb686a60ce25fb9f7a830288af71f9aa1fc8b8cf71eabb4d37371abdafb230bf5bf5eefb0a83e2511d89171d3e494e42611273c118b827b540012eccdae6b8d089b63c179447ad129bdc89fe8a75c50d480b2942dfe937dd2c292a08954f80d5601b038ae5210e5463d6f6af68d5fca1b2211684ee854c7befa5f663aa246239e3c2bab341078c993280a2b7c6843f4fdb49c3616", 0xd9}, {&(0x7f0000000280)="619cb307789076974cc0d367e8ada70d6caaa7021ddd2cdf4abc026bcce92a0e4bc19ef053b7c255a1b4519ad02aea7dc07c0dc5cfdb900ff8cc3a9d9e7f1004d91f5c28d874c0ee3b3a5488fcfef8d0462312e0e8d21eec26ab0faa2035cf9756e1d2baf24ba92878984a1d789e32cf315e6acb7b47b682d6ff14a516a7c0eda74cb7bfa275ac4f0517393e95dd381c8fd1095ff6a66da47983bedffcec431cc7198c0aa5cefe9bfeb429b4eb9b6d68a1076ab0cf35f94022d1633f2bf32376c3679ca9e7031c61a81d222339d6dbe44d71c3e1dd6e283e4bc4536528a8d1c85b5b9be2b7141a8c9f9d865b2a8b7509aff8765194e123", 0xf7}, {&(0x7f0000000380)="4b7c6593dc7ffbdb8e021dbf11a2c555545972111b141fe410dbc0c6c86e940a464490e5e49133bf37ca1aff27451b4cbf9931e9bebc240481d4cea3da907f03c0ce21aa17082e31fbe74968d5cbf66ce4404805ec41f7cc1a24", 0x5a}, {&(0x7f0000000400)="c51b8567d0e26483f44ecfcf4aa24ec8e60769e7cdf5176ef2f83049aae75772bd0907309e951e063c3ca95ead6b43130da8e27f5d3d11237a024b2d192a5563cdd4520755e51f577a9f6d1a66a6e03a540b725e5241fec2bbc16d9230aec46063565929a7a21ae0716bfc01b410c9293bbbc65dd8570a4b0e53dd6d6c98c533df23b702a4a8ae1a58818fb7c1e26ebcd99133340a224216", 0x98}, {&(0x7f00000004c0)="f6d934ec0cb59ca9feb3b0c5c26cb50df15eaf0a621f434cb0e6f6ae3dded75651259856a205666ef29ad606eea010ae91f2a6a37c491ac07bea0bf67d3e37f57679fda734118c860f376fd1027fd11384e2fee03b084621b31d3feb7a55ba8fd1c15a0613c5d018bff42080775eece3a39380219da50f5d68463a37cb112b01bb7a774dc02cf5c65226e938c100980144f2e79b3b0e3412abbc82386548f1bafc266c733b1ea31ca1aeb9fbdb90347fdb6b894202ca23bc0f8d5bdee11d4f4be6912c468eb35840321d6dfc62339252174e64eba1100a8bcef173c41bb912409d5a6b808c10", 0xe6}, {&(0x7f00000005c0)="91c5717d6eb10cfbfa29242b3b3bdf2e29ce3ce23d8c53741060c120d9152a7d0bb7f3ea1e2f5aeead10653e92dbb437a8b3dc65b05eda1eaef8c860da9719836f824935d931014d1ab9c2413ea522c7160fbdf93fc47bf5fc02b58880ea72590c403d711f250fff51d115df5f492b1926adbdcafb8ef5dbc27c5950741c2b237bff9aa57f56d5b66a5fc477c52468966e134d939292720bc7b46f41e86513a367ae8acb1cb0a35ec1f344924ce871101311c01a2280bdbc05c5c7b63e", 0xbd}, {&(0x7f0000000680)="b4166c8aa3e27d501febf80eb5db10ea9a8985ef0201c7d22b4cf58f9edac7e5a923df70c061d66c1f1a31347b0f75bbc228ff13846a552cc29bc236bc5d5e1a11bc6c8692cb57f5bc9f4bc6ae9399b8c23cee0282a1e9b3582814537a8e080f32367eb45b3ab82bc18f7707a15b2d219cdc5df9f1acdaf0c780debf2a9ef5320d614f55f64622cad71f630991891553dfe148da5480e884debb87518875", 0x9e}, {&(0x7f0000000740)="d9cabbb86b1497460aadbde523455a7ca68e17637f88f10c06d985be2295fbf32accd6728037b19be7397286bb6fb869dc0971add88357ac27dc03b6667d2c925a30441a3c33a24104fd6e57eb8a02258f8e73a5080954a619d8be9a79a3d96e814782e3c29af394419f03a602be843852d2555804f99d0c21e145fe217bab29aa8eaa066660edab76becd162c43ea254def5e173bd18dd8279a927ef5a8043b0de81238d585035671b4835d72ca9270c5ce3fa4ecdabd12f1e30cbe02cd37b65a70f6eade13d6698fc3b2565544b2c41fbf915c95798a031152bcbe9555b46e53ba495a5b253e2c0716e5c9603aa88100fed51470b0596368328be396a269d3e4a452c648068de37f07dfb28cc3554cf2a8069ef6f7670c566b6edebe396fd7875d810181afe2dfba173ec450fd4a339bdda93c23df12d04ae002d26153883bd95f53a7870984a5c7e09f45f40c9ff3a969ed3e5900ae983d07b3f7d8d6fd5c31cfcbe4c42e1954f8ebed9efac3cef3942e054dde5190cf56bef8531b1feaa8b4516cfad75acf537781a5bdc445e34197bedc3d99f9d3f9732a2d0efe92568e8cfc7a2933ec75eb991ade24cbdd19154e1fa82c5a5642bf5c377b399c896946863159e287692bddfdeaf1c19a12b7d13fdf60f8eba5e601b6845350311d295be8ff2f51be6ce5aa1e428737cd0b11769653cdcec4b15101c8ca4da127be54ba3e6d8567e0c8a51503b3f83976305a2b0fd3a7d56732b9e50c935b5a4195d38782715c62d8ae23289bcd721039ec5b0cb3e55673ad5c9fa96098d6686246305794eb32a08246a9e9f0ade9945b76a6671d2139a7276f8e63604e3227ba12d579be64225952f146b945fbecd63c3352a3eb48324b6db53a202d7da90f33f5b6f8bf6ba1858490ec7709c845b4c3d389c7b225ff457e2e07f6307b370c3af1d83e72dcd818713c3ad8f7e182199901b7e51cffa1823388928ec358b557c7a44b9b5cd1036bc74dea845f60dd7ef821c1bb19dc895edc24754dbe43e9123d463c615fe9e6c759d9515cc0839b80931b42774b46166b234c440c44b0c07cdfd2461f5fa98ba353c707c2b54b27bf6cba2f1a897d1271429dda97f80f72fb06aee6b59c06bd86e83d9c48a8beeab09ef35af24714cef2db62b2357b578b0865ed5baec6fd3fb298ec88a7c0456237a30bc730566affa350dbaa111b7b918036c54a8b0c6fe782adb5530d6b4001bfea0f5fc821c5031851b9fe9d25b3d9ab10ab0bd9006d49b4fa4f95f4376b42fa0d7e2852d569a8c464966037570b9ba6084b0f622605cd874f03d3ced7cfc02c18dae481a8601a321820d478dfaad85bef965ee9b4e7e466b04ddd8b79b1f7b01a9598e0ca611ee1bc581d404258b4f99de3c9750d85d761b9ab78edce6400ae572188d31f3b267fc02dd3c486ee919a12e9aace73c56f4a579837de2722d48c59f9e7953e07d6e5f9958764fa3185c448d501b64ce3609ada6d7ad881e9d10c0ebe7f2595fdfea92ccf3f52cdfb0e1bcdc84f42f176668d5ec00cd177038f59147664f20194cb0463eaed50710de78af5f7c6069edbd1df6bf5f1adc514b408b091f1595eb4454fb5679a5fa0c69a4254be97e23a7e27dbc774e2996b98c312976bb8bfbe57e0f7109af9f58d0ed4a4413dd6bd3d08092a0b0e8050e5419ff71dafb32c8360adf5f6dd66331d09f67b3fee53a3e6caba6c245fd91973cc81148e41394a32e733521beb6d0a0823c02ba5d18e584c6be7a371a9cf2609870c77cd26aa7b9b0dcb558fc0a2a96805713b9f305ffaaff85497bbfb05caa508072a9ccacfc6ce1448a2d2ea27fb36dd7a9b31a595446641739d33e319e6c4d7af7de50a911a92d5413cbe50ba381c6bfc0f524a20df0e7bc458827d2b00d5687ca237103f9a8808e289d9a3cd5182387f6f2c5a95c39b8d371ecb6bada39c99cd534525125083b14d137c458deabd370fbbb696468e5f1b3a2e8c51b0431e8b763836aeb0def60870033e7aa95df1f7a12900f31a7fbcfe0a78e49941b93af04577b0096e2c273dab5905b5209bcb77c1d6bc673abf9c6be25baa49ead1731ec8e18b9eb77468e9e20b2622fdffcc4c7792c0991b3ab77c9b2da1b1e0a5764b1ecea9ce2364c1f4304c3ad1e02731a42e15c3dc88d18168941a59638f79782932891584b2075bca2a6cb88f73e4757e64f7c1fab384adb37bf9f0af75a1ad2d8d9431c98660a685232ff550245c3e78d14c60af7f9ea06a37fae7373e889d1d195430da1e3f1a35fb84855641b1ee67038e8ce1dfb35ff85239221181f57357c4d96814f0d4ca717230b453cfa7d5215d162946db5e33e34b2780f71e0fd48f441d7a36bbdb8b5ec566fdcca37e3f2da7440085f0a2555c96cfc44b4b21608050b5a064e51c1387026e62d1e9b3c7227a3b6f770f0d08f81d164ff662e5af7f7f7167aec19974e1ba98c344a98b970e611d9f2280f2f390c5aa8008bc68978f5f0ffd7958da919773acc89ba66db44af05f0b7f8b616cca1f3b5aba22c669d19b4bc476090c312e5d8af8bf97ad826fa57178682799d115364ecc91a9e6b1f692f238fa45e56be00597e45eba7ec56d583366bf21d3cc8d2895d8c5762de44bef9e730b2b1aab6cc0c7bb89e0a68e0e58b8848fd5ce386ecdb77f8a21e6baf6919f585ba8adc8a89a2524490db8d3edf3f57ffe5857163e0fa614ce3a937f849e4320ba616e3475200a773b303a7ad09e96679a15ca574fb648e428cc78e7bbcfdf54402079ab37e66f72919cce5ae0ef7d10352780aa4ba6ced91075864c9475bf6181c892be550c9a5cdde0201dbe3b3608ad3c21b5af1047e97488c8170e4697cb500177fa649304242a66ad5f38b95f0218f814d89c1057450954e15efac2a06979acb29e172324f07a55ed3d2aa758b3ff36a577148a07d4e3910bcb4b50310f30dd9082b4215c71c99075332888538b5435fc61070ea748c50330c9e43b02018924e2c8fcda6267b9eda8d21360b27afcdcac833f86192a4b0359d0c0986d3c3697319862db8547f26f96651eed539a0bdf556143a18bd59aebbae5608224be055efedc3a6d05f6382a790c50d1fff29f5901d86b700741b6c3cd579424ce7185da300052d43b9e25dabbdfea495bc133f38071fd710980f38710251eba5891000af2f21c7c5a21a9b74aa7aaaa9e063cdffb76097d8d917becb4af61dcb56cc389c87f7a150d138cf2c7f5be53471dbcf256d49134584f704bc72eb0ed59c3e8350b9cda0a73292fbc1c03d83631187886b4abbb2e731b5360056dbc9c0e067498aa8731ac4d4c7e6e29192d68f0549022d120485ea1652d312805923886cce32fc694d5b3d642ee33b87bb94347818cea90ade738341d898056796e5e252984080edbe0ca7ed9c2f885c8763210d663d06846ceb1a817f0d9208df810264ddff14b3667da86e98f19b0283e94e8e4e0d92a8c05cf46ca6c660fc4fbee450a1dba056d99322b91225d52dcaf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0x1000}, {&(0x7f0000001740)="e3edb40d538c91f399fe6a670f77005bd55decd199ac0875f12c97edd70c940be6f1bff9e5977ba4bee25a6733a6921b63ec8fa3a3ace92e8ca197b44b1dae95f71e91745cd458b7", 0x48}], 0x9, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], 0x1118, 0x5}, 0x8040)
r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000001, 0x40)
ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f0000000040)=0x7)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:02:27 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x238000, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=<r2=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8)
r4 = getgid()
r5 = fcntl$getown(r0, 0x9)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, <r6=>0x0}, &(0x7f0000000480)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000500)=0xc)
r8 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000540)='cgroup.subtree_control\x00', 0x2, 0x0)
r9 = fcntl$getown(r0, 0x9)
r10 = geteuid()
lstat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001900)=<r12=>0x0)
r13 = geteuid()
fstat(r0, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0})
r15 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/ptmx\x00', 0x442800, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a00)={<r16=>0x0}, &(0x7f0000001a40)=0xc)
lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, <r17=>0x0})
getgroups(0x1, &(0x7f0000001b40)=[<r18=>0xffffffffffffffff])
sendmmsg$unix(r1, &(0x7f0000001c80)=[{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000001c0)="5761fa59ccc322413349e55f915cfb8e3abec168e32fcfca7a7eac85aedca0d3d6f6035a0101b150a5526ebff751ca7f0973ef124ecf559c9f587bef5f69db373cf2d50b11b5774350cef94c0c943fc4e314dfffeb4f323ae4011ef06a3680cd2fb5d00aa658e2e4a1a1", 0x6a}, {&(0x7f0000000240)="58d9219d6176a360566b07d3ec4e", 0xe}], 0x2, &(0x7f0000000580)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r8, r0]}], 0x70, 0x4000}, {&(0x7f0000000600)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001800)=[{&(0x7f0000000680)="150885e593a86a118a4d6fc9aab7c4d1d3f20591b9eb23f6232b", 0x1a}, {&(0x7f00000006c0)="0e1456db1ebda667d1150d1bc6d9716d2445d47fb407e0ab69b58a9b993ac992fed034a18dfc3145c65d087e8ced4d771610b35bdc2230a3d6f936251e6b27d54d95ddbdba2caa191f50fd2862ae4a8a977c2f050556f0b3f208febace491a1dc0d8c15db780ef40d05564d5144f588c2c9428741541ae5c73a9c538bde6d5f60f0e29ed1825e8f1ba1138ab4808f82d36b046ec18ed0c76c57b1950652b95397c1ee501db1d25c0feeee9ccf9e03bfe0e6163fe1ab86378983d7a353997136754a9039f7de3750e068f8e298c5ee162a2", 0xd1}, {&(0x7f00000007c0)="922337", 0x3}, {&(0x7f0000000800)="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", 0x1000}], 0x4, &(0x7f0000001b80)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x38, 0x1, 0x1, [r15, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x100, 0x800}], 0x2, 0x20000000)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200d500add917c6990300b155d6c67e9de85c632f2d17b18e7fa4490017"], 0x2de)
r19 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x8000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r19, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/05/06 01:02:27 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
finit_module(r0, &(0x7f0000000040)='vboxnet0\x00', 0x2)

2018/05/06 01:02:27 executing program 5:
socketpair$inet6(0xa, 0x7, 0x2, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4)
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:27 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3f, 0x10200)
ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000000180)={0x9, 0x8, 0x5})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1721effff35ac072b7ac241c7fffff7fffff73d4", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:27 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0)
getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000000)=""/48, &(0x7f0000000080)=0x30)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{}, {<r1=>0x0}, {}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000140)={r1, 0x29})
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0xfe, "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"}, &(0x7f00000002c0)=0x122)

2018/05/06 01:02:27 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'nr0\x00', 0x9})
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:27 executing program 4:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x4580, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000340)=0x5, 0x4)
r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="e40866a2d21906fb6a", 0x9)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x10000000032000, 0x0)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x210000, 0x0)
ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000080)=""/201)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4), 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x2de)

2018/05/06 01:02:27 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000080)={{0x9f9d, 0x1ff}, 'port0\x00', 0xc4, 0x4, 0x494fd824, 0x7fffffff, 0x516e, 0x5, 0x8001, 0x0, 0x1, 0x9})

2018/05/06 01:02:27 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4425fe9dca415e46e12ed64f2597fc85fdc369a2d8beb577bfe63ec6ea965f999879ff9b8a8a2d5849bafa669f44eedc1e5067c916f300b0b3e54aed6cdbdcccca8df5e05a2caa55698e54b6d729ef68cead41f530"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:27 executing program 1:
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500", <r0=>0x0})
r1 = socket$inet6(0xa, 0x80000, 0x4e7)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x2}, 0x4)
r2 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)="92675d6148243bffee5385dc9c97fe7ad9cbe402b53f2e6e3cc5b22e0edb53f86e308c74379b7ada", 0x28, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000001540)={0x10}, 0xc, &(0x7f0000001600)={&(0x7f0000001700)=ANY=[@ANYBLOB="580000001d0004012bbd7000ffdbdf2500000000", @ANYRES32=r0, @ANYBLOB="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"], 0x58}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000040)
r3 = syz_open_dev$mouse(&(0x7f0000001500)='/dev/input/mouse#\x00', 0x5, 0x30000)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000001880)=@mangle={'mangle\x00', 0x1f, 0x6, 0x698, 0x538, 0x1c0, 0x538, 0x428, 0x1c0, 0x600, 0x600, 0x600, 0x600, 0x600, 0x6, &(0x7f0000001580), {[{{@ip={@empty, @rand_addr=0xffffffff, 0xffffffff, 0xffffff00, 'veth0\x00', 'bridge_slave_0\x00', {0xff}, {0xff}, 0xc, 0x2, 0x8}, 0x0, 0x98, 0x1c0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x10001, 'system_u:object_r:hald_acl_exec_t:s0\x00'}}}, {{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x7}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x2, 0x1, 0x1}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@empty, @multicast2=0xe0000002, 0xff, 0xff000000, 'ip6gre0\x00', 'nr0\x00', {0xff}, {0xff}, 0x86, 0x0, 0x11}, 0x0, 0x108, 0x130, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}, @common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x52, 0x9, 0x9, 0x6, 0x1, 0x6, 0x8}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x3}}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@inet=@socket2={0x28, 'socket\x00', 0x2}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x8, 0x2, @rand_addr=0x1, 0x4e24}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6f8)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/rfkill\x00', 0x480000, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0505510, &(0x7f0000001480)={0x1, 0xa, 0x8, 0x0, &(0x7f0000001200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]})
setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000001680)=0x2, 0x4)
add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="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", 0x1000, r2)

2018/05/06 01:02:27 executing program 6:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000000080)=@generic={0x0, "693fc47a3fc631e0aebd45cd3f424924264e227a5a585a5637b79ba94b440251f94e955a046ffddd97fb5b6bc5d95a6153a92466cd3d8f6af92826f11445b570c959b19b6b6aca0186a760b48a4fbed16f6750f16c3c0f3a2c0828100f236c6aea68c844cad778f37f3b12fd87b24c3b341078a7a68b70115474cca295db"}, 0x80)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r2=>0x0})
r3 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="2c4c31e0d61f9c27de71ac916049e028633602d31db14e4c5834d9d417158074f96fb4d936f70e6561d5250c0a6fd1f28fdd6bd5ed99d9da033539fea837225c1b06ff57f239c5d1c10a21c43ee9da", 0x4f, 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r3, 0x7)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="01000042890192ccb767b4d91be367b345c84b570a7e0030e54f23f7310a12628b74d1a10ea7f23106a20dff03f821eb9de33672242ae7160339456f799984", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={<r4=>0x0, 0xbd15, 0x30, 0x6, 0x7}, &(0x7f0000000240)=0x18)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={r4, 0x8c, "d279d0c8bb026ae822bf5b0c2476a9f2b8849bc3ebef2f8c9faec15d5aa5c9799297cfc926ee3e43c9eff504a9e52be012804ebac4c75bb5fcf69c4a1a0ea02a537ed6181ad179c6a3c89c87d74369355436e8099fde2a0f9d127ff6be770e04311cd47f0f538bc7e2a2aaf1a8bb0712f8a5f2c48efb3b35e6051d584cd860e769aa67bfdf525524d287e76c"}, &(0x7f0000000340)=0x94)

2018/05/06 01:02:27 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000600)={@mcast2, <r2=>0x0}, &(0x7f0000000640)=0x14)
lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000740)={{{@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e22, 0xe12, 0x4e20, 0x200, 0x2, 0xa0, 0x20, 0x3c, r2, r3}, {0x6, 0x4, 0x6c87, 0x0, 0x9, 0x100000001, 0x4, 0x1}, {0x13e087bb, 0x3f, 0x9, 0x6}, 0x1, 0x6e6bc0, 0x0, 0x0, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x32}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3504, 0x0, 0x0, 0x80000001, 0x1, 0x2, 0xfffffffffffff001}}, 0xe8)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000180)=0x9d75)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
sendmsg$nl_route(r1, &(0x7f0000000580)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000200)=@bridge_setlink={0x314, 0x13, 0x0, 0x70bd26, 0x25dfdbfc, {0x7, 0x0, 0x0, 0x0, 0x40020, 0x4}, [@IFLA_XDP={0x29c, 0x2b, [@generic="772fbf43e41540e0e1853ed23b0ce4dc5aacbb1a4a59f15981f688f7cb5dcc1181fb5e57d241126c20d765d8d39066604b1abfd58da02c295b309383e0639e36b0ab8c5d5eef97bbcdb0e84e36b5a7681dc9868dfb659cf3482b6110ed3f2e75d34fe009c961122fbcf87724f14a0ed389b685", @nested={0x138, 0x2c, [@generic="e6b0d4925745f010966694f258663e087bdfdef8c68716e561323154567d909b88151bf95b90569cb0fa00c9bda0f8fa39ef4dd9aaabb7e224ff4cd03a93ad4142ff64ed300bea5b7d35cd96d532e64a575b966d", @typed={0xe0, 0x93, @binary="1cf4709cf99fb4cff60435eb2db4add8e2805b83c9a3bdafc8858ccf71fb2ed879e0673b3d8d5576fd9e048be8a1e5e71ac7d112d598bafea9b93b5ef7aa905457b19c0583bba2070fb6287f297ef6c18779ec6033c5597ebc5e2759a0806021bbdb439821587be23d0d7fe4c22c3e3f2b5d34de444bded21a37219ff086d26ad838ccf3b5ad1bcdf99d399f3449683557d1c8b60f505693693c176d9158af2c149514b6a5c3710bb2cc1f7efe177c3cab60f6ea4cc42875f7676be2d3387cde909b8b401909433ab90fb7cf381f26195856028825d1b5e39129d7"}]}, @nested={0xec, 0x52, [@generic="8b9624290ddbda796489bb9518b4c6f0c8fc7476d42776abfe37eb60d790570d915e539fe6b0a6aaea51f7254909388459ecc257a416a690c251b4fbbfc841a6798596584c4cece6da3140bcba9d7e30cb157b461ff328176dcf10a6833d985e3cbab84ef4ad3728322f2c49ba607c09b8020f0ca1fde8fdffa3078b17390491972e3eb3f7ac3db708ea98b31bd8e053af631235a36efe6f42491f252c6311ec732d83cde17e25f28226e40e2f1155f169976b46cb6393afa30ac97b712df84110a8d3f1a4c9ebe923b4e2cf1fa19f36ac821c35c728c809bee6810791d85e459e218a3c56"]}]}, @IFLA_OPERSTATE={0x8, 0x10, 0x3}, @IFLA_LINK_NETNSID={0x8, 0x25, 0xfffffffffffffff9}, @IFLA_MAP={0x24, 0xe, {0x7ff, 0x1, 0x9, 0xfffffffffffff489, 0x3ff, 0x26d}}, @IFLA_IFNAME={0x14, 0x3, 'yam0\x00'}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x1cf7c453}, @IFLA_WEIGHT={0x8, 0xf, 0x9}]}, 0x314}, 0x1, 0x0, 0x0, 0x20000004}, 0x40000)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r4=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r4}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="0100020094b200e40000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00000005c0))

2018/05/06 01:02:27 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
getpeername(r0, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x80)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:27 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
getpeername$packet(0xffffffffffffff9c, &(0x7f00000026c0)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002700)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3adec6ecdbf02be82f22000200", <r2=>r1})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_1\x00', r2})

2018/05/06 01:02:27 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000100)=0xb91, 0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x10040000}, 0x33c)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200d5007f00"], 0x2de)
r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x1)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040)={0x6ba, 0x1, 0x4, 0x4}, 0x6)

2018/05/06 01:02:27 executing program 7:
openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x3, 0x0)

2018/05/06 01:02:28 executing program 5:
r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x800)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x400, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0xf, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffff00, 0x0, 0x0, 0x0, 0xa1c1}, [@exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, r1}, @exit={0x95}, @exit={0x95}, @generic={0x4, 0x6, 0x3, 0x748}, @exit={0x95}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x2, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
epoll_create1(0x80000)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0xa, 0x80000001, 0x2, 0x15, 0x0, 0x70bd29, 0x25dfdbfc, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e20}, @sadb_address={0x5, 0x17, 0x32, 0x80, 0x0, @in6={0xa, 0x4e23, 0x8, @empty, 0x401}}, @sadb_x_policy={0x8, 0x12, 0x3, 0x4, 0x0, 0x6e6bb5, 0x401, {0x6, 0x0, 0x5, 0xfff, 0x0, 0x4, 0x0, @in=@loopback=0x7f000001, @in=@loopback=0x7f000001}}, @sadb_x_filter={0x5, 0x1a, @in=@rand_addr, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x14, 0x14}]}, 0xa8}, 0x1}, 0x1)
getsockname$packet(r0, &(0x7f00000003c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', r2})

2018/05/06 01:02:28 executing program 7:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
fchdir(r0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1)
r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00')
sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x18, 0x70bd2b, 0x25dfdbfb, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x800)

2018/05/06 01:02:28 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x341080, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in=@loopback, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8)
unshare(0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:02:28 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={<r1=>0x0, 0x1, 0x20, 0x39, 0x58c}, &(0x7f0000000080)=0x18)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x8}, 0x8)
r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:28 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="01000000830000009509cf4100000000d377633c31490b6b941e18fa79fa6e584e98051804965745770c81e950b52d11a1331874eaf0183d3634f22ddeb9c1aeb3d7ef36e657fd3c5ad081d9e9395327004d1b347fe2ddbcd3a21288b5f3061068332697ced62c84705cf7c5d7ee89ab4984fb46e17e56ff710e5ba25a46bf20efd07897ab9d061d405ecd8d14963caf310d5b0b87f7c8346d2571eb275ea8e4ee2c6ec88c03585b55457165bba0db316d5189827209c1c2dd20167273c3465f9b344d01dfc5f9c2cb2cd036fc7c325ad5ae6a30f27bdcf3bce0da13de462ef1900573", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x10)
ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000180)="c8c63c9274baf979f563cd68")

2018/05/06 01:02:28 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x6c)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="01090000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:28 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0)
ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0900d5001f00"], 0x2de)

2018/05/06 01:02:28 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="0200000000000000000000000000"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0)
getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={0x0, @local, @multicast1}, &(0x7f00000003c0)=0xc)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={<r1=>0x0, @rand_addr}, &(0x7f0000000100)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6, @in=@broadcast=0xffffffff, 0x4e21, 0xffffffffffffac25, 0x4e23, 0x7ff, 0xa, 0x20, 0xa0, 0x2c, r1, r2}, {0x7, 0x1, 0x0, 0x1, 0x8, 0x6, 0x1, 0x9a07}, {0x6, 0xff, 0x6, 0xff}, 0xfff, 0x0, 0x1, 0x0, 0x2, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x9, 0x3b}, 0xa, @in=@broadcast=0xffffffff, 0x3504, 0x4, 0x0, 0xf4, 0x8, 0x7ff, 0x7fff}}, 0xe8)

2018/05/06 01:02:28 executing program 7:
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x840, 0x0)

2018/05/06 01:02:28 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'nr0\x00', 0x9})
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:28 executing program 7:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x200000, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syzkaller0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="4d000000020000000081ff00000105080180000005000000c3be00000100008001010000070000008566fffeff01000000ff7f00000000000000000000000000"]})
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xfffffffffffffffc, 0x0)

2018/05/06 01:02:28 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x204, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000002c0)={<r2=>0x0, 0x7, "4f0a3c96ecea12"}, &(0x7f0000000300)=0xf)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000340)={r2, 0x6}, 0x8)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0)
timerfd_settime(r3, 0x0, &(0x7f0000000080)={{}, {0x0, 0x989680}}, &(0x7f00000000c0))
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400300, 0x0)
socket$packet(0x11, 0x2, 0x300)
ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYBLOB="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"])

2018/05/06 01:02:28 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)=0x3, 0x4)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000001c0)=0x9, 0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000200)={<r3=>0x0, @in={{0x2, 0x4e20, @rand_addr=0x721d83e6}}, 0x7, 0x3, 0x4, 0xc2fa, 0xffff}, &(0x7f00000002c0)=0x98)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000300)={r3, 0x6, 0x24, "eb46d5a39f92bd6517bc345a0703b9cbc05a6162f1254f9be792478080819eb65ff04fdc"}, 0x2c)

2018/05/06 01:02:28 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:28 executing program 2:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x600, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000180)={0x3, 0x42, 0x81, 0xf44}, 0x10)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r1, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r2=>0x0})
clock_gettime(0x0, &(0x7f0000000200)={<r3=>0x0, <r4=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x1d, r2}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)={0x4, 0x8, 0x1, {r3, r4/1000+30000}, {}, {0x1, 0x2, 0x7}, 0x1, @canfd={{0x3, 0x1, 0x8001, 0x1}, 0x24, 0x3, 0x0, 0x0, "f2f7964379395572f3a2dd7827d5cc9341cfee2ecf41aa54dd852a33bc9c888451358fb2a17fea1d21488447af72ce30472add7c3bf88397af762a0978082f04"}}, 0x80}, 0x1, 0x0, 0x0, 0xc001}, 0x800)
sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000830000009509cf4100000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00000000010081c8b3614424fe9d00000000000000000000"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:28 executing program 5:
socket$nl_xfrm(0x10, 0x3, 0x6)
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffffb, 0x80000)
r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100))
setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000000140)=0xfffffffffffff800, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="180000000000000000000000000000009500000080000000"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:29 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x8000, 0xffffffffffffff25, 0x1c6, 0x1, 0x4, 0x2})
connect$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'veth1\x00', {0x2, 0x4e22, @multicast1=0xe0000001}})
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000002c0)={0x9, 0x80000001, 0x33a, 0x7, 0x10001, 0x5})
clock_gettime(0x7, &(0x7f0000000100))
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000140)={0x20000000})
clock_gettime(0x0, &(0x7f00000001c0)={<r1=>0x0, <r2=>0x0})
futex(&(0x7f0000000180)=0x1, 0x4, 0x2, &(0x7f0000000200)={r1, r2+30000000}, &(0x7f0000000240)=0x1, 0x0)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000280)=""/19)

2018/05/06 01:02:29 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast1, @remote}, &(0x7f00000001c0)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'vcan0\x00', <r1=>0x0})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', <r2=>r1})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:29 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000180)={0x12, 0xe9, &(0x7f0000000040)="4ef7a0985cf4f1b0cca0ded2b792610b829ad8b80b3100d1c6659b52300278b4a6ac2d0b87c1f106fe516d7ab8291cc085201a491e077e6aa9fc066c46913b335861d58aa56385d172c50f9a9dac877945aa35aa8293f86ecc056a09b0a558aefe3f4316d0986ad152ca7d8c25bf97316e93fe06a3e9146cb6e493cd591f3392c0fd122f2206636c8447ac09b4584b3050bc91341d4c7553a9b6d3d1a9eeb78c20cac1eeeb3822a54b9c8ffad6705584fe74365a1708434a6fc166c9196b841b43d2e6b2530817c1b56159325967e0227a9c87951a3653bcac1ef2c0d5e1ddb78cb09cfe5d7c2e68ef"})
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})

2018/05/06 01:02:29 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={<r1=>0x0, 0x1, 0x20, 0x39, 0x58c}, &(0x7f0000000080)=0x18)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x8}, 0x8)
r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:29 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x5, 0x103)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000002c0)={0x1ff, 0x7, 0x9f6, 0x1, "84f383980e1da9fc86434d1e235685c8a61870c006a150265cf55477b88475ce"})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r2=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r3=>0x0, <r4=>0x0})
ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000300))
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x7, 0x0, 0x0, {}, {r3, r4/1000+10000}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fffffff, 0x101000)
setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000180)=0x5, 0x4)
connect(r0, &(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x2, 0x0, 0x1, 0x3, {0xa, 0x4e24, 0x513fd02f, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x80)

2018/05/06 01:02:29 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)="028d02f03ae8ec486d89", 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:29 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14)
utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+10000}}, 0x100)

2018/05/06 01:02:29 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ipddp0\x00', <r1=>0x0})
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000440)={0x5, &(0x7f0000000080)=""/190, &(0x7f00000003c0)=[{0x5, 0x2, 0xe42, &(0x7f0000000180)=""/2}, {0x4, 0x15, 0x5, &(0x7f00000001c0)=""/21}, {0x4, 0x4f, 0x1, &(0x7f0000000200)=""/79}, {0x8, 0x6e, 0x1, &(0x7f0000000280)=""/110}, {0x3e, 0x9d, 0x3, &(0x7f0000000300)=""/157}]})
ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500", r1})

2018/05/06 01:02:29 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'nr0\x00', 0x9})
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:29 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="01000000830000009509cf0600000064d8bc00", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)

2018/05/06 01:02:29 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20300, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001bc0)={'nr0\x00', {0x2, 0x4e23, @loopback=0x7f000001}})
recvmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000000040), 0x80, &(0x7f0000000700)=[{&(0x7f00000000c0)=""/198, 0xc6}, {&(0x7f00000001c0)=""/189, 0xbd}, {&(0x7f0000000280)=""/212, 0xd4}, {&(0x7f0000000380)=""/171, 0xab}, {&(0x7f0000000440)=""/199, 0xc7}, {&(0x7f0000000540)=""/148, 0x94}, {&(0x7f0000000600)=""/138, 0x8a}, {&(0x7f00000006c0)=""/34, 0x22}], 0x8, 0x0, 0x0, 0x9}, 0x7f}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000780)=""/68, 0x44}, {&(0x7f0000000800)=""/104, 0x68}, {&(0x7f0000000880)=""/25, 0x19}], 0x3, &(0x7f0000000900)=""/205, 0xcd, 0x80000000}, 0x6a}, {{&(0x7f0000000a00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000a80)=""/82, 0x52}, {&(0x7f0000000b00)=""/226, 0xe2}, {&(0x7f0000000c00)=""/92, 0x5c}, {&(0x7f0000000c80)=""/187, 0xbb}, {&(0x7f0000000d40)=""/155, 0x9b}], 0x5}}, {{&(0x7f0000000e80)=@ax25, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000f00)=""/123, 0x7b}], 0x1, &(0x7f0000000fc0)=""/56, 0x38, 0x7}, 0x3}, {{&(0x7f0000001000)=@alg, 0x80, &(0x7f0000001140)=[{&(0x7f0000001080)=""/133, 0x85}], 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x401}, {{&(0x7f0000001180)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001200)=""/61, 0x3d}, {&(0x7f0000001240)=""/173, 0xad}, {&(0x7f0000001300)=""/169, 0xa9}, {&(0x7f00000013c0)=""/143, 0x8f}, {&(0x7f0000001480)=""/204, 0xcc}, {&(0x7f0000001580)=""/229, 0xe5}, {&(0x7f0000001680)=""/11, 0xb}], 0x7, &(0x7f0000001740)=""/115, 0x73}, 0x7}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f00000017c0)=""/84, 0x54}, {&(0x7f0000001840)=""/202, 0xca}], 0x2, &(0x7f0000001980)=""/2, 0x2, 0xc5f}, 0x8}], 0x7, 0x0, &(0x7f0000001b80)={0x0, 0x989680})

2018/05/06 01:02:29 executing program 7:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x3, 0x27fffd)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x1, 0x10001, 0x80, 'queue1\x00', 0x3f})
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
dup2(r1, r1)

2018/05/06 01:02:29 executing program 1:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0xf0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000100))
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r1, 0x8927, &(0x7f0000000140)={"6c6f3ade02000000005a7500"})
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000200)={r0, r0})
listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=""/72, 0x48)

2018/05/06 01:02:30 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, <r1=>0x0, 0x0]}, &(0x7f0000000040)=0x18)
r2 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000240)=0xffffffffffffffff, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in={{0x2, 0x4e22}}, [0x3, 0x607, 0x7, 0x0, 0x3, 0x9, 0x100000000, 0x5, 0x401, 0x0, 0x5, 0x7fff, 0x7f, 0x72, 0x7]}, &(0x7f0000000180)=0x100)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x40000, 0x0)
setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4)
getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:30 executing program 5:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8c002, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x405, 0x113002)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x14, 0x17, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, [@alu={0x7, 0x7ff, 0x1, 0xa, 0xf, 0xb13e6de4eb265701}, @ldst={0x3, 0x3, 0x7, 0x9, 0x6, 0xfffffff8, 0x4}, @generic={0xffff, 0x3, 0x7, 0x7}, @map={0x18, 0xf, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xe21}, @alu={0x7, 0x3c, 0x9, 0x4, 0xa, 0x1}, @exit={0x95}, @jmp={0x5, 0xcd9, 0xf, 0xf, 0x5, 0xfffffff4, 0x4}, @generic={0x81, 0x3, 0xdc7, 0x401}, @map={0x18, 0x9, 0x1, 0x0, r1}], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xc3e3, 0x1, &(0x7f0000000200)=""/1, 0x41000, 0x1}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)="73ff616c6c6572000000", 0x1, 0xc3, &(0x7f000000a000)=""/195, 0x1000000000}, 0x48)
fcntl$dupfd(r0, 0x0, r2)
execve(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000300)='%*bdev\x00', &(0x7f0000000340)='/dev/vcsa#\x00', &(0x7f0000000380)='w\x00', &(0x7f00000003c0)="73ff616c6c657200", &(0x7f0000000400)='/dev/vcsa#\x00', &(0x7f0000000440)='/dev/hwrng\x00', &(0x7f0000000480)='/dev/hwrng\x00', &(0x7f00000004c0)='trusted--\x00', &(0x7f0000000500)='/selinuxselfselfvboxnet0\x00'], &(0x7f0000000700)=[&(0x7f00000005c0)='/dev/vcsa#\x00', &(0x7f0000000600)='user[Yvmnet1,!.wlan1\x00', &(0x7f0000000640)='.\\[\x00', &(0x7f0000000680)='wlan0`keyring#GPL+\x00', &(0x7f00000006c0)="6574683070707030247d707070312ca600"])

2018/05/06 01:02:30 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xffffffffffffffff, 0x0)
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040))

2018/05/06 01:02:30 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4800)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={<r3=>0x0, 0x2}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={r3, 0x9}, &(0x7f0000000240)=0xc)
r4 = request_key(&(0x7f0000000280)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='vcan0\x00', 0xfffffffffffffffa)
keyctl$clear(0x7, r4)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

2018/05/06 01:02:30 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={<r1=>0x0, 0x1, 0x20, 0x39, 0x58c}, &(0x7f0000000080)=0x18)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x8}, 0x8)
r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/05/06 01:02:30 executing program 3:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0xffffffffffffffff, 0x7, 0x1, 0x1ff, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={<r1=>0x0})
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r1, 0x20})
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={<r2=>0x0, 0x4, 0x5, 0x8}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r2, &(0x7f0000000340)=0x4)
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x24000)
ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f0000000040))

2018/05/06 01:02:30 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="01400000000000000022000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:30 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'ip6tnl0\x00', 0x4})

2018/05/06 01:02:30 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x101, 0x24000)

2018/05/06 01:02:30 executing program 7:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4040, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f00000000c0))
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$int_out(r1, 0x5460, &(0x7f0000000040))

2018/05/06 01:02:30 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8)
fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x8000)
chown(&(0x7f0000000000)='./file0\x00', r1, r2)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200d5d4fd5f18a47ffcb246809e6a000024"], 0x2de)

2018/05/06 01:02:30 executing program 5:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0xc040, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x200, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000240)={0x9ac3, 0x1, 0x1, 0x6, 0x7ff, 0x1})
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x200000000000022c, &(0x7f0000000180)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r0}, @ldst={0x1, 0x3, 0x0, 0x0, 0x6, 0xfffffff6, 0x11}, @alu={0x7, 0x1, 0x8, 0x7, 0xe, 0xfffffffc, 0xffffffffffffffff}, @jmp={0x5, 0xffffffffffff0000, 0x3, 0x5, 0xf, 0xfffffff8}, @map={0x18, 0x8, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000}, @call={0x85, 0x0, 0x0, 0x1f}, @exit={0x95}, @map={0x18, 0xa, 0x1, 0x0, r2}], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/05/06 01:02:30 executing program 3:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8c002, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x405, 0x113002)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x14, 0x17, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, [@alu={0x7, 0x7ff, 0x1, 0xa, 0xf, 0xb13e6de4eb265701}, @ldst={0x3, 0x3, 0x7, 0x9, 0x6, 0xfffffff8, 0x4}, @generic={0xffff, 0x3, 0x7, 0x7}, @map={0x18, 0xf, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xe21}, @alu={0x7, 0x3c, 0x9, 0x4, 0xa, 0x1}, @exit={0x95}, @jmp={0x5, 0xcd9, 0xf, 0xf, 0x5, 0xfffffff4, 0x4}, @generic={0x81, 0x3, 0xdc7, 0x401}, @map={0x18, 0x9, 0x1, 0x0, r1}], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xc3e3, 0x1, &(0x7f0000000200)=""/1, 0x41000, 0x1}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000040dff6)="73ff616c6c6572000000", 0x1, 0xc3, &(0x7f000000a000)=""/195, 0x1000000000}, 0x48)
fcntl$dupfd(r0, 0x0, r2)
execve(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000300)='%*bdev\x00', &(0x7f0000000340)='/dev/vcsa#\x00', &(0x7f0000000380)='w\x00', &(0x7f00000003c0)="73ff616c6c657200", &(0x7f0000000400)='/dev/vcsa#\x00', &(0x7f0000000440)='/dev/hwrng\x00', &(0x7f0000000480)='/dev/hwrng\x00', &(0x7f00000004c0)='trusted--\x00', &(0x7f0000000500)='/selinuxselfselfvboxnet0\x00'], &(0x7f0000000700)=[&(0x7f00000005c0)='/dev/vcsa#\x00', &(0x7f0000000600)='user[Yvmnet1,!.wlan1\x00', &(0x7f0000000640)='.\\[\x00', &(0x7f0000000680)='wlan0`keyring#GPL+\x00', &(0x7f00000006c0)="6574683070707030247d707070312ca600"])

2018/05/06 01:02:31 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x4000)
write$vnet(r3, &(0x7f0000000080)={0x1, {&(0x7f0000000200)=""/4096, 0x1000, &(0x7f0000001200)=""/181, 0x3, 0x7}}, 0x68)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="7619a19c297531f121f57b96d90000000437c9c0875cb92b9d7578c98b9d2cd2dd3ec46d0c0732e0eb9a607fbed0770463", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00000012c0)={&(0x7f0000ffd000/0x2000)=nil, 0x7ff, 0x0, 0x8, &(0x7f0000ffe000/0x1000)=nil, 0x8})

2018/05/06 01:02:31 executing program 6 (fault-call:1 fault-nth:0):
r0 = getpgrp(0xffffffffffffffff)
ioprio_set$pid(0x1, r0, 0x0)

2018/05/06 01:02:31 executing program 7:
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10)

2018/05/06 01:02:31 executing program 3:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4040, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f00000000c0))
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$int_out(r1, 0x5460, &(0x7f0000000040))

2018/05/06 01:02:31 executing program 1 (fault-call:0 fault-nth:0):
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/05/06 01:02:31 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x2, 0x1, [0x0]}, 0xa)
syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x80)

2018/05/06 01:02:31 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)
clone(0xc00, &(0x7f0000000180)="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&(0x7f0000000000), &(0x7f0000001180), &(0x7f0000002080)="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")
r2 = syz_open_dev$adsp(&(0x7f00000011c0)='/dev/adsp#\x00', 0x3, 0x4000)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001200)={{0x3, 0x0, 0x100000000, 0x0, 0xffffffff}})

2018/05/06 01:02:31 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:31 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="180000001000002dba3fa300"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

[  160.699005] FAULT_INJECTION: forcing a failure.
[  160.699005] name failslab, interval 1, probability 0, space 0, times 0
[  160.710468] CPU: 0 PID: 11366 Comm: syz-executor1 Not tainted 4.16.0+ #87
[  160.715207] FAULT_INJECTION: forcing a failure.
[  160.715207] name failslab, interval 1, probability 0, space 0, times 0
[  160.717427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  160.717442] Call Trace:
[  160.717486]  dump_stack+0x185/0x1d0
[  160.717548]  should_fail+0x87b/0xab0
[  160.748005]  should_failslab+0x279/0x2a0
[  160.752100]  __kmalloc+0xc2/0x350
[  160.755569]  ? perf_event_alloc+0x12d/0x3c10
[  160.759983]  ? perf_event_alloc+0x247/0x3c10
[  160.764398]  ? perf_event_alloc+0x132/0x3c10
[  160.768814]  perf_event_alloc+0x247/0x3c10
[  160.773093]  ? __msan_metadata_ptr_for_store_1+0x13/0x20
[  160.778561]  ? ptrace_may_access+0xa3/0x100
[  160.782931]  SYSC_perf_event_open+0x18a1/0x5eb0
[  160.787664]  ? kmsan_set_origin_inline+0x6b/0x120
[  160.792531]  ? SYSC_perf_event_open+0x1fe1/0x5eb0
[  160.797397]  ? prepare_exit_to_usermode+0x149/0x3a0
[  160.802469]  SyS_perf_event_open+0x77/0xa0
[  160.806758]  do_syscall_64+0x309/0x430
[  160.810666]  ? perf_pmu_unregister+0x500/0x500
[  160.815266]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  160.820458] RIP: 0033:0x455979
[  160.823647] RSP: 002b:00007f834f9c2c68 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[  160.831455] RAX: ffffffffffffffda RBX: 00007f834f9c36d4 RCX: 0000000000455979
[  160.838728] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020012000
[  160.846016] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  160.853297] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000013
[  160.860588] R13: 00000000000004a7 R14: 00000000006fb048 R15: 0000000000000000
[  160.867911] CPU: 1 PID: 11370 Comm: syz-executor6 Not tainted 4.16.0+ #87
[  160.874866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  160.884247] Call Trace:
[  160.886883]  dump_stack+0x185/0x1d0
[  160.890559]  should_fail+0x87b/0xab0
[  160.894331]  should_failslab+0x279/0x2a0
[  160.898500]  kmem_cache_alloc_node+0x151/0xc70
[  160.903142]  ? fsnotify+0x493/0x18f0
[  160.906900]  ? create_task_io_context+0xb8/0x600
[  160.911734]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[  160.917164]  ? create_task_io_context+0x5a/0x600
[  160.921983]  create_task_io_context+0xb8/0x600
[  160.926619]  get_task_io_context+0x196/0x2d0
[  160.931114]  SYSC_ioprio_set+0x14d1/0x1680
[  160.935395]  ? syscall_return_slowpath+0xe9/0x700
[  160.940304]  ? fput+0x25c/0x2e0
[  160.943664]  ? SYSC_write+0x2f0/0x360
[  160.947543]  SyS_ioprio_set+0x53/0x80
[  160.951430]  do_syscall_64+0x309/0x430
[  160.955373]  ? set_task_ioprio+0x360/0x360
[  160.959656]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  160.964869] RIP: 0033:0x455979
[  160.968079] RSP: 002b:00007f6396abfc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000fb
[  160.975829] RAX: ffffffffffffffda RBX: 00007f6396ac06d4 RCX: 0000000000455979
[  160.983128] RDX: 0000000000000000 RSI: 00000000000002cc RDI: 0000000000000001
[  160.990431] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
2018/05/06 01:02:31 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
mq_open(&(0x7f0000000000)='vboxnet1cgroup/,\x00', 0x40, 0x48, &(0x7f0000000180)={0x39d63598, 0x6, 0xfff, 0x1ff, 0x6, 0x5, 0x5, 0x2})
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x41cf0995, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0)

[  160.997734] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  161.005040] R13: 00000000000003ff R14: 00000000006fa088 R15: 0000000000000000
2018/05/06 01:02:32 executing program 3:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4040, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f00000000c0))
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$int_out(r1, 0x5460, &(0x7f0000000040))

2018/05/06 01:02:32 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', <r1=>0x0})
r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x406500)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={<r3=>0x0, 0xb9b, 0x5}, &(0x7f0000000280)=0xc)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000002c0)={r3, 0x7, 0x8000, 0x9, 0x9, 0x7}, 0x14)
r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x20)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="000000f6ffffffffffffcbafba0590cc", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081c8b30c4424fe9d8200ed7df1b0322282712c0d7cae48b0e02d6dd1c3fba2e7b468d2f54541357e1abec8c85d29fdd4f35a1cf2ff2d604e0a34031d0a3ab52c80dfcb994d5645ca0554e7d38532249dafb4779fbcc8bb526b8d48f9e699ec52fec78dcad7709dea5fb396"], 0x48}, 0x1}, 0x0)

2018/05/06 01:02:32 executing program 7:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
fcntl$getown(r0, 0x9)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)

2018/05/06 01:02:32 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x3, 0x80000)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="620000009bca63eb5021d973fd1c875f2bed03dfcaa9881ec67bcc81db084886494fd3693afd7b03eee96e1253c0d28e86e86cdabbea0df3621cc75120eb1022782a057566508a110ee78435e4172b6e87d5ee0de53ca4ebc8907babf461191e9677e0e2e857"], &(0x7f0000000180)=0x6a)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0x7fffffff}, &(0x7f0000000200)=0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0e00d7ec001096963b33b3be71062b4c155b3d65e5261e28b25bca5216b99bc21baa88357d3e744ea6e9484596c938fbe3176e2dbecd66df711317224490ddecff070000000000003b54ec61e8ec6be66a6e7d4a2743ef5588569896c0ca047af3cd82e67e15e224a904311fb4ff918cf4c7a2a591e3f761b88e42e53b1db1608a22d0c93090a5c13e8f8b25be3198"], 0x2de)

2018/05/06 01:02:32 executing program 5:
r0 = socket$l2tp(0x18, 0x1, 0x1)
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0xd, 0x15, &(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYRES64=r0, @ANYBLOB="a897d9467c925912f6ea07047abf24ff7bea3dec18b515525b5f031409cfe11c59d49d5708568bda918179cb4a060a864a0d63f6cee6564c1251300fd3b11eeb492db40a7bd6053d2d13668989d8f277d368f19ee569b9b58842c980d42e49f26ef44dba9aa8a473d04bd78f1c11d4a74deb4c90d262d5ed991f6557a8e4a99a9ff2d0018165b348489ca380ee3b571d209ed8b4a2e5c2f9e424", @ANYRES16=r0], &(0x7f0000000100)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195, 0x41100, 0x1}, 0x48)

2018/05/06 01:02:32 executing program 1 (fault-call:0 fault-nth:1):
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/05/06 01:02:32 executing program 6 (fault-call:1 fault-nth:1):
r0 = getpgrp(0xffffffffffffffff)
ioprio_set$pid(0x1, r0, 0x0)

2018/05/06 01:02:32 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x2, 0x1, [0x0]}, 0xa)
syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x80)

2018/05/06 01:02:32 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x2, 0x1, [0x0]}, 0xa)
syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x80)

[  161.335644] FAULT_INJECTION: forcing a failure.
[  161.335644] name failslab, interval 1, probability 0, space 0, times 0
[  161.347134] CPU: 1 PID: 11398 Comm: syz-executor1 Not tainted 4.16.0+ #87
[  161.354098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  161.363488] Call Trace:
[  161.366137]  dump_stack+0x185/0x1d0
[  161.369827]  should_fail+0x87b/0xab0
[  161.373620]  should_failslab+0x279/0x2a0
[  161.377741]  __kmalloc+0xc2/0x350
[  161.381297]  ? _cond_resched+0x3c/0xd0
[  161.385237]  ? tracepoint_probe_register_prio+0x576/0xc30
[  161.390841]  tracepoint_probe_register_prio+0x576/0xc30
[  161.396280]  ? pcpu_alloc+0x1c81/0x2040
[  161.400313]  ? trace_event_raw_event_kmem_alloc+0x4d0/0x4d0
[  161.406136]  tracepoint_probe_register+0x9d/0xb0
[  161.410969]  ? trace_event_raw_event_kmem_alloc+0x4d0/0x4d0
[  161.416749]  ? trace_event_raw_event_kmem_alloc+0x4d0/0x4d0
[  161.422534]  trace_event_reg+0x2c4/0x490
[  161.426674]  ? trace_event_buffer_reserve+0x5c0/0x5c0
[  161.431926]  perf_trace_init+0xc3d/0x15e0
[  161.436212]  perf_tp_event_init+0xde/0x1e0
[  161.440535]  ? task_clock_event_read+0x1a0/0x1a0
[  161.445357]  perf_try_init_event+0x4db/0x670
[  161.449859]  perf_event_alloc+0x2060/0x3c10
[  161.454331]  SYSC_perf_event_open+0x18a1/0x5eb0
[  161.459141]  ? kmsan_set_origin_inline+0x6b/0x120
[  161.464072]  ? SYSC_perf_event_open+0x1fe1/0x5eb0
[  161.468986]  ? prepare_exit_to_usermode+0x149/0x3a0
[  161.474141]  SyS_perf_event_open+0x77/0xa0
[  161.478503]  do_syscall_64+0x309/0x430
[  161.482475]  ? perf_pmu_unregister+0x500/0x500
[  161.487140]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  161.492377] RIP: 0033:0x455979
[  161.495601] RSP: 002b:00007f834f9c2c68 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[  161.503365] RAX: ffffffffffffffda RBX: 00007f834f9c36d4 RCX: 0000000000455979
[  161.510788] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020012000
[  161.518137] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  161.525454] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000013
[  161.532770] R13: 00000000000004a7 R14: 00000000006fb048 R15: 0000000000000001
[  161.540279] WARNING: CPU: 1 PID: 11398 at kernel/tracepoint.c:210 tracepoint_probe_register_prio+0x90d/0xc30
[  161.550282] Kernel panic - not syncing: panic_on_warn set ...
[  161.550282] 
[  161.557716] CPU: 1 PID: 11398 Comm: syz-executor1 Not tainted 4.16.0+ #87
[  161.564766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  161.574156] Call Trace:
[  161.576809]  dump_stack+0x185/0x1d0
[  161.580501]  panic+0x39d/0x940
[  161.583786]  ? disable_trace_on_warning+0x18/0xd0
[  161.588715]  __warn+0x40f/0x580
[  161.588753]  ? tracepoint_probe_register_prio+0x90d/0xc30
[  161.588792]  report_bug+0x72a/0x880
[  161.588828]  ? tracepoint_probe_register_prio+0x90d/0xc30
[  161.588868]  do_error_trap+0x1aa/0x600
[  161.588944]  ? kmsan_set_origin_inline+0x6b/0x120
[  161.589015]  ? __msan_poison_alloca+0x15c/0x1d0
[  161.589092]  ? __kmalloc+0x20c/0x350
[  161.589135]  do_invalid_op+0x46/0x50
[  161.589177]  invalid_op+0x1b/0x40
[  161.589211] RIP: 0010:tracepoint_probe_register_prio+0x90d/0xc30
[  161.589227] RSP: 0018:ffff8801b061f7b8 EFLAGS: 00010246
[  161.589253] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000040000
[  161.589273] RDX: ffffc90001d9b000 RSI: 0000000000016d76 RDI: 0000000000016d77
[  161.589294] RBP: ffff8801b061f898 R08: 0000000001080020 R09: 0000000000000002
[  161.589310] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  161.589329] R13: fffffffffffffff4 R14: 0000000000000000 R15: 0000000000000000
[  161.589395]  ? tracepoint_probe_register_prio+0x719/0xc30
[  161.589428]  ? pcpu_alloc+0x1c81/0x2040
[  161.589461]  ? trace_event_raw_event_kmem_alloc+0x4d0/0x4d0
[  161.589537]  tracepoint_probe_register+0x9d/0xb0
[  161.589579]  ? trace_event_raw_event_kmem_alloc+0x4d0/0x4d0
[  161.589620]  ? trace_event_raw_event_kmem_alloc+0x4d0/0x4d0
[  161.712993]  trace_event_reg+0x2c4/0x490
[  161.713057]  ? trace_event_buffer_reserve+0x5c0/0x5c0
[  161.713084]  perf_trace_init+0xc3d/0x15e0
[  161.713183]  perf_tp_event_init+0xde/0x1e0
[  161.730848]  ? task_clock_event_read+0x1a0/0x1a0
[  161.735679]  perf_try_init_event+0x4db/0x670
[  161.740174]  perf_event_alloc+0x2060/0x3c10
[  161.744625]  SYSC_perf_event_open+0x18a1/0x5eb0
[  161.749435]  ? kmsan_set_origin_inline+0x6b/0x120
[  161.754364]  ? SYSC_perf_event_open+0x1fe1/0x5eb0
[  161.759276]  ? prepare_exit_to_usermode+0x149/0x3a0
[  161.764419]  SyS_perf_event_open+0x77/0xa0
[  161.768781]  do_syscall_64+0x309/0x430
[  161.772754]  ? perf_pmu_unregister+0x500/0x500
[  161.777409]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  161.782641] RIP: 0033:0x455979
[  161.785862] RSP: 002b:00007f834f9c2c68 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[  161.793648] RAX: ffffffffffffffda RBX: 00007f834f9c36d4 RCX: 0000000000455979
[  161.800961] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020012000
[  161.808274] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  161.815591] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000013
[  161.822918] R13: 00000000000004a7 R14: 00000000006fb048 R15: 0000000000000001
[  161.830802] Dumping ftrace buffer:
[  161.834367]    (ftrace buffer empty)
[  161.838094] Kernel Offset: disabled
[  161.841749] Rebooting in 86400 seconds..