d3fc3bb934602b27ea068117ee954fe712f0d6401bb86", @typed={0x8, 0xe, @u32=0x2}, @generic="26bbfdf2fe50a9e587aaa746b2ce04f08b582072f572b6b7ff714bf82e64a75a2f7a6c00aba9272e572443ff3d39e8240a97d1f09f1ae8bfb50b94585e", @generic="454061ef66c2cb84e63bbed3f52067141fb6107d9126f84ed4c4918f4982f4372016f2ef4131fb8f21b6abd34239abdfad1938d3427e4c228ff897f2c68c649c62bbc664fb4e2aa83fb4935c47f17e0dd167095ff9b9d58600fa72dd7ec20e5bc3aeb37d559fd8c203a8e21b059e31f06c13c6e1356e5361c7b41a42660c5da097d3eb6b2ad9b72fbd"]}, @nested={0x1128, 0x31, [@generic, @typed={0xc, 0xf, @u64=0x7ff}, @generic="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", @generic="3a8c80413d59d3543f61e3a847aeca9498ba31dcc33e882a955d94d47085f37bbb0bbeb42b2f2afbbf40a16e319e63fb086df06fd681dfb9c5bf5802dee611e532edb8adc978db8660eddf9b401c4322c2ec2334caacb4b1b7", @generic="6be8bccabbfbcbde94e0ca089c2fcb3d4e38d07324ef2236eba67705c0a0e7c7b6fd6ca5de3bd5160d586e8c811061810ae6ebdfec36564094eb1fe8c6ec8237973a55cbd3252e9b7641778871355a7329b1b4703f3510e4bcf6fe7c6b30b177116dd33041adb5fade39c491cbc955beb0c0ee99b034f6826cd050cb2eb4ae543a2d6e9cac0a5486ac2156c69386ce6c5213d0db6d4c3d20ef63a2d330a648efae921c73bb17e64207f0339b758baadb3909c4865f9d99", @typed={0x8, 0x34, @pid=r3}]}, @generic="dbbe6d7456e8ee646608189aa8a67d88432094c36637681cd77c0a2cddd90c36ebc47e6f351ced52b0044059b1c3cba01d0d8aacc31aa6e3342ad0c780cc3ab38df18d426766f1be915e262b7d4f3e0829fa86d5ec474b17f84afeb230b54765feb3", @typed={0x4, 0x4b}]}, 0x14a4}, 0x1, 0x0, 0x0, 0x4044}, 0x40800) 2018/04/11 10:07:01 executing program 7: io_setup(0x59, &(0x7f0000000140)) pselect6(0x40, &(0x7f0000000000)={0x0, 0x40, 0x3, 0x3ff, 0x27, 0x3, 0x4, 0x5}, &(0x7f0000000040)={0x6, 0x80000001, 0xfa, 0xffffffffffff0000, 0xff, 0x8, 0x12ec, 0x2}, &(0x7f0000000080)={0x7, 0x6, 0xabe, 0x3ff, 0xd1ee, 0x69a, 0x0, 0xffff}, &(0x7f00000000c0), &(0x7f0000000180)={&(0x7f0000000100)={0x3}, 0x8}) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) [ 281.281008] IPVS: ftp: loaded support on port[0] = 21 2018/04/11 10:07:01 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x3, 0x3ff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000080)={0x1000, 0x413dc06f, 0x14, 'queue0\x00', 0x80000001}) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/04/11 10:07:01 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:01 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xffffff91]}, 0x10) 2018/04/11 10:07:01 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) socket$bt_cmtp(0x1f, 0x3, 0x5) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x904}, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/11 10:07:01 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40041, 0x0) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:01 executing program 2: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000000000)=""/109, &(0x7f0000000080)=0x6d) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40000, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000100)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xffffffffffeff008}, {0x6}]}, 0x10) sendmmsg(r2, &(0x7f0000007b00)=[{{&(0x7f0000004140)=@ipx={0x4, 0x0, 0x0, "276c6bfed3b2"}, 0x80, &(0x7f00000051c0)}}], 0x1, 0x0) 2018/04/11 10:07:01 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80700, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x20406, 0xffffffffffffffff) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000050000000000000000000000000000009500000000000000d4837d2cfa452071c22c70ca489ac94eb75a848b5521328562066eedbbd25627eb57660b352244b5db82060ed9463bd458ff000000fadb90e0c91d10ff6d03674dd024ab9f8887fa426ce264cfe74f396f5bfee7be04303b2c3f967a38afbca50c0e192f46c0efb3c00949f2285a3a19e3917a221cae3da78dd653804b370853cbd45c5a6c370695e777ef624071c3c23e8c62dad53a49e496b0e0ab5bf57cc088040082bbf81f1356aec9e0d30ca57cf9f3a09ee59be5749f86342f61d08f3014b4ac395a9fbee070a3f8af5d950693cc"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x44f, &(0x7f000000a000)=""/195}, 0x48) 2018/04/11 10:07:01 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008ff7)='/dev/dsp\x00', 0x5, 0x0) fcntl$getflags(r0, 0x401) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={r1, r2}) ioctl$int_in(r0, 0x80000080045017, &(0x7f000082448b)) 2018/04/11 10:07:01 executing program 7: socketpair$inet(0x2, 0x7, 0x200000000000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) io_setup(0x20, &(0x7f0000000040)) io_setup(0xaa8, &(0x7f00000001c0)) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x4, 0x80400) bind$pptp(r1, &(0x7f0000000280)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) io_setup(0x3, &(0x7f0000000080)) io_setup(0x401, &(0x7f00000002c0)) io_setup(0x5f7c, &(0x7f0000000240)) r2 = dup(0xffffffffffffffff) ioctl$int_out(r2, 0x5460, &(0x7f0000000200)) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000000)) io_setup(0x7b, &(0x7f0000000300)) 2018/04/11 10:07:01 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:01 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x4]}, 0x10) 2018/04/11 10:07:01 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x40000000000c4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000000)=0x9) 2018/04/11 10:07:01 executing program 0: io_setup(0x59, &(0x7f0000000140)=0x0) io_setup(0xffffffff, &(0x7f0000000200)) io_setup(0x401, &(0x7f0000000100)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) io_getevents(r0, 0x10001, 0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)={0x77359400}) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x1, 0x44ba9722ed8806a7) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000002c0)=""/165) [ 282.155861] QAT: Invalid ioctl 2018/04/11 10:07:02 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf0000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = timerfd_create(0x7, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x0, r1, 0x1}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000140)={0x1, 0x0, [{0xc0000001, 0x2, 0x0, 0x4, 0x7fff, 0x6, 0x1000}]}) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000000240)={0x5, 0x6, 0x6, 0x5, 0x24, 0x2}) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x400000000004011, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x41, 0x0) mremap(&(0x7f000079c000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) listen(0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x8, 0x8000) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCSFF(r5, 0x40304580, &(0x7f00000000c0)=ANY=[@ANYBLOB="57000900dc04070009000080010000001b080800020089630900ff7f00000000cf00040008000900"]) clock_getres(0x3, &(0x7f0000000080)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000040), 0x19) [ 282.189787] QAT: Invalid ioctl 2018/04/11 10:07:02 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x1802000000000000]}, 0x10) 2018/04/11 10:07:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000999000)="390000001300094700bb61e1c3e4ffff0600000001000000450000002000000019000a000d0000000000280f00000007fd17e9ffff06060400", 0x39}], 0x1) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x5, &(0x7f0000000500)=[{&(0x7f00000000c0)="b965fa7df090e874e348903b6e1342b6e2e02d21504b1b163bf50b6066f8dd1a8d4f84803bd9632862b7164127c3aa216cea388417bd904bbc43dbcd192d1aeec59c9dd4d77c7838fdbbebebea169232e439f95aebb6a4f7ae5e707150c5736f06d0b2b3010578794f8b714ca0dfc38827b5e3ae20e0db30bf2b9dca18ed2a0e9c54693cb868cd23d382308c07f630de2b3e57de99fdd24fe88a3be2c40effdf5efdc134fcaa0098d12ab54cb288e5efa10addb1035ef8c928c81e7115bee53a", 0xc0, 0x6}, {&(0x7f0000000180)="5f0bf7f7cdd3149a23cd28805ff90cd1e9312bf961abf1c74e583ab637884320b0373e014861d56158cf770b120397a269184266a0eba50e432e7bbe8ab65de2a5cc4e5d77431ea5e4d0497a9221292e0b41cb629efb72b74bc85c3d26bc14375d9a11ad29dc3714e88c4ad8a71584ad0d847edc3b10a9dc7afb143dd5c5e4756c79093cfea2a7fa090a241c62d8160c7b910589843e7cf341868a77848d0457b1f3db36e35932df8506c091e6f0de1a17fd4e06024d078ec16e4dc22410", 0xbe, 0x400000000000}, {&(0x7f0000000240)="21d09d5a74735c19a21e183f6aff382319bc1dfcbaa5ceb1daa5e8b47adbd2779ea713e71b9431a081864ec58c401fd1ec1bf5ffeb8eb8d26957c4a7fcdc38b63189a375c8e3c09a65c996e7edebc505d1c1586f4893f5eadbea3d99030e3f9a5ec118cc26a10616e3faa3a7dec5fe437a40433f9617024d1e2353420a0b9a0a08163158535e3db5e71a9f9991f1b74c28581f7cfe4deb2f8832fc071f0421d210b7c5829785abd4bb0ab8ed728bf00eb6f9e5868b6c18f21e9fb69dcec8d561a573dfa0693383a5f0e7f74186bd11388c2abbc26f1e99", 0xd7, 0x4}, {&(0x7f0000000340)="95c5f252beaa2367b898d4d81f6dece9e697495110fa1355451121c942427ab565472a10b1b02d5986473bcd14da5e8fc50fa8053cbe62f6114734951a5615fb56eb2339acef0136b4ffb9687e9c9612ea4d223c12171ab7cd4832a5f9ff9d51fe8dc0b0afa41db5cf3cd9b2458884d39aa651a45b973fca3220780233ed6a691e77cdfc029f84ad9f718ee7ad3a26243ff104a95ea176c9e8d603c1e39274d29311b0cc6030e54a73c906ac16ec7c0a287dafc8ee50442c7dc23673462596905ec5cbe64b2547fd5d46f8007264280180af13995f10ff39ce", 0xd9, 0x800}, {&(0x7f0000000440)="ecc5700ec85c929d70b09488b8f9046eb37b6fe9a25a5ef3e9e08795b4459ffd012fde70fa053d013fc38173414cc1789137aa9d8606608d75ad0b35b97f9913c2cf5d399c44ebfc5a96cfd7c6c156f176f1078aacc56a2f4b2bb03a8ee49a8e68b6a30e46e27f58ea5e4010ac5c9f7f9567167a327978ba410411197278cdf5447f02c218d8ab9ebe264dbdf74ea3534b954f711ef2e0d9e0c167549271c56272c82141b60cb3264bc2971b73586aa241918919fe59297c514c33", 0xbb, 0x9}], 0x8000, &(0x7f0000000580)=ANY=[@ANYBLOB="636f6d707265000080016c69622c6e6f7373642c00"]) 2018/04/11 10:07:02 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:02 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/11 10:07:02 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x140, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup(r1) bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000007c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x21800804}, 0xc, &(0x7f0000000440)={&(0x7f0000000540)=ANY=[@ANYBLOB="a30000f500000000dc424b0000"], 0x1}, 0x1, 0x0, 0x0, 0xc011}, 0x800) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000c, 0x800010, 0xffffffffffffffff, 0x0) r3 = accept$alg(r1, 0x0, 0x0) socketpair(0x7, 0x8000a, 0x1, &(0x7f00000004c0)={0xffffffffffffffff}) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x0, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x0) clone(0x80000400, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000)) recvmsg(r3, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xe4, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xff}, @in6={0xa, 0x4e20, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0x11}, 0x7f}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0x10) pipe(&(0x7f0000000480)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0xfffffffffffffffb, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r6, 0xc0106438, &(0x7f0000000240)={0x6}) bind$rds(r4, &(0x7f0000000500)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r5}, 0x8) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) clock_nanosleep(0x9a993829505867a1, 0x1, &(0x7f0000000680)={0x0, 0x1c9c380}, &(0x7f00000006c0)) 2018/04/11 10:07:02 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x1) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:02 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81371}) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="180000003bcc925628ac46260000000055000000c710240a7f164e9100b7c4faf9849944a7f2e0f344794b00000000000008000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0xffffffffffffffff, 0xc3, &(0x7f000000a000)=""/195}, 0xfffffffffffffc5b) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x14042, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000300), &(0x7f00000013c0)=0x4) 2018/04/11 10:07:02 executing program 2: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x601d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8b, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000e4fecf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 2018/04/11 10:07:02 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:02 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0201000007000000000000000000000005000500000000000a00000000008000fe80000000000000000000000000000000000000000000"], 0x38}, 0x1}, 0x0) r1 = getpid() setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0x3, 0x4) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1, 0x80000) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x26, 0x8, 0x8, 0x800, 0x0, 0x7, 0x20000, 0x4, 0x9c5, 0x5, 0x2, 0xffffffff, 0xfe, 0x150, 0x9, 0x1ff, 0x100, 0x9c6b, 0x68, 0x4, 0x5, 0x40, 0x8, 0x3, 0x7, 0x4, 0x80, 0xfffffffffffffffe, 0x8000, 0x6, 0x7ff, 0x105, 0x3dd, 0xff, 0x10000, 0x5, 0x0, 0x9bce, 0x6, @perf_config_ext={0x19db4af1, 0x1}, 0x200, 0x5cd56fd1, 0xb06, 0x7, 0x1, 0x4, 0x46b}, r1, 0x6, r2, 0x3) 2018/04/11 10:07:02 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140)=0x6, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000340)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000000080)="040100000009cb396da10000009054b932ce5b73832fdbaf", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x8000008100, 0x4, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r2 = memfd_create(&(0x7f00000000c0)="000000001000", 0x2) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000040)={0x33, @multicast1=0xe0000001, 0x4e23, 0x2, 'lblcr\x00', 0x8, 0x20, 0x70}, 0x2c) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000180)=""/138) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000380)=""/194) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000000)={0x0, 0x1}) fcntl$setstatus(r2, 0x4, 0x2400) ioctl$KIOCSOUND(r2, 0x4b2f, 0x7) 2018/04/11 10:07:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='/dev/input/mouse#\x00', r1) semtimedop(r0, &(0x7f00000000c0)=[{}, {0x0, 0xfe5c}], 0x2, &(0x7f0000000100)) socket$can_bcm(0x1d, 0x2, 0x2) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x81, 0x2002) accept4$inet(r2, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10, 0x80800) 2018/04/11 10:07:02 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1002, &(0x7f0000000280)) 2018/04/11 10:07:02 executing program 7: io_setup(0x8000, &(0x7f00000000c0)) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000, 0x30) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10) r1 = semget$private(0x0, 0x0, 0x631) semctl$SEM_STAT(r1, 0x2, 0x12, &(0x7f0000000440)=""/226) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140)={0x77359400}, 0x10) keyctl$session_to_parent(0x12) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000002c0)=0x4) r2 = semget(0x2, 0x3, 0x10) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000540)={0x0, 0x141, 0xa, 0x8000000000000, 0x800000000000a57c}) semctl$GETPID(r2, 0x0, 0xb, &(0x7f0000000300)=""/186) io_setup(0x7fff, &(0x7f0000000400)) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/04/11 10:07:02 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x700]}, 0x10) 2018/04/11 10:07:02 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x16b]}, 0x10) 2018/04/11 10:07:02 executing program 4: clone(0x0, &(0x7f0000000380), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000000140), 0x204100000c, &(0x7f0000000000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x20000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x110080}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xfc, r1, 0xb01, 0x70bd28, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0xe}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xfb}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x31}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xc104}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xe2d}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x800}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0xfc}, 0x1, 0x0, 0x0, 0x80}, 0x4000) 2018/04/11 10:07:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0xb284, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x13e) ioctl(r0, 0x2287, &(0x7f0000000000)) 2018/04/11 10:07:03 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:03 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f00000001c0)=@ethtool_ringparam={0x11, 0x0, 0x7fff, 0x80, 0x7, 0x6, 0x100000001, 0x47, 0x7}}) 2018/04/11 10:07:03 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'ip6gre0\x00', {0x4, 0x1, 0xfffffffffffffffb, "e31e79c333da", 0x9}}) io_setup(0x18, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)="98a43040") io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:03 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xe803]}, 0x10) 2018/04/11 10:07:03 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0x3ff, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x7, &(0x7f0000000100)) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x400200) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:03 executing program 6: getpgid(0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r1, 0x407, 0x0) fcntl$setpipe(r0, 0x407, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) modify_ldt$read(0x0, &(0x7f0000000080)=""/233, 0xe9) dup2(r0, r2) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x3, 0x24, [0x0, 0x7, 0x9, 0x10001, 0x6, 0x7, 0x0, 0x80000001, 0x5]}) 2018/04/11 10:07:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0xb2}}, {0xa, 0x4e20, 0x8001, @loopback={0x0, 0x1}, 0x7f}, 0x18fc, [0x10000, 0x1ff, 0x1, 0x4, 0x9, 0x9, 0x100, 0xfffffffffffffff7]}, 0x5c) write$rdma_cm(r0, &(0x7f0000000480)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440), 0x13f, 0x3}}, 0x20) write$rdma_cm(r0, &(0x7f00000016c0)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000001680), 0x13f, 0x8}}, 0x20) write$rdma_cm(r0, &(0x7f0000001d80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001d40)={0xffffffff}, 0x111, 0xf}}, 0x20) write$rdma_cm(r0, &(0x7f00000004c0)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000001700), r2, r1}}, 0x18) 2018/04/11 10:07:03 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0xffffffffffffffdd, 0x3, &(0x7f00000013c0)=[{&(0x7f00000003c0)="e7d75df6a9f568d16524915c43c799e3505fcc9487365a6c26c9cf39997f04073a6eeca10daf3da7206484b2d4cac94f5298b76928bba2ae638fe2a203c138d9f53e67aab7fb948eb5a21e6672bdfb34793974a05f3e7d6693933b8d4fc825e9aa0ebf62f6050244886c5319f67815f25303373a6ad4e811dedeaa415e3e95997c61cfcde521e1d82b5a93368015db22812133e54f7e9097ea009526178da6eefb92f79b623ec042ba22a3d6ac5198786ec0051b1fcd66349dea558844738483d94c572d0b59713351f967e256bade7c2fd211b4a60111c51c22caca6ed498ea66c1d353d509ff7609827b84ac086793b4a5d2a0bd7f3d7e992b5d0c5e8ef2e9de6de65e53d3f5a028212d6fe7dd87ab2ece437cb4199df6c7f5676e13655f71e714d1544cad836a0558b83997f165c260c90f3a19f62d88fa6de370aa3201c4173786c0fcf2073f8fc95fbe017882e4b99ca954e98edae333ca9ace080b0fa8d0587945fc196545851b9e4daf84d5df666f720d986e9bd50076ac939d2e9c6f0ae1cd8ffd028ea4e201008b98602998df259124e542e67a692620a5fc1d7075ad8d7d49073c6854976c28a9000ff461c0aa1b4db7cac423ab8f75e2b26fdebed91e2b5a9d2a5c472c22bcea9120b7eb5902fe6529c3c83cc6a79817226b9bd34a6a4513556eab97fc63202a7b1cec6ae2a56b4da0479e04d086d811478ef672f2a2f43e9496445f939f40ae7fd2d113017d13e3d5cf3c9c96ec526afa69038d02325b2c23b5aad94824bc1468a1030276c9b25013ef984dead4a796f5a64d8bd96b1a7b28b0ed357f10d40741d7bb098560e9af7c1caee01ed8952058f04d6abb16925249525f3f08c526de95a2ee60089ded017c56868b0e555437ccb38b0f4d53107fbcd616bb398528805e677dee07c24af64ba0b0f133c5a4034cd1391fd646cf48207ad09c1c878d9262f752e9ae212edd8885a3fbe8d3f9777125f89f6f7f0d1252ba0e4c8fffa86b5bc76231c21159962e853c3a25d7631a2826ba334d28d0e4870a9cf39759de192cfd8e1cf47d4f9491e5069697928a38b7210ae8fdd940cd8b61895827735d8563e0066532f7bd140bfbcae24ae92785220456aa6059aa1e3c47038e96fecea824d8e5336013e6012d357ac6fb12ee2ae8018c6ac3491c87591266a2cf6659539e5d390230ab0cd8fb652e8760dd1d329633c199776cbf3c8272bdd6014c487cfedf9c7c38fe93466ce649273470343a44f413d675d9f139afffc18ce4c78eec293175ecd85d8d2a76e95f10281cf6d3b3602c95268e8246e952df3fbb9383a57ccfb5f2bb7f9ab9d6fb5d0467b755959e719f224228672af7edca28168620a8fb47055f0ee18ca681ed8f0fc23b924699f7376c1390a05698bc291e3c2562fc7a52be9959de4db5266e85051ab7feda379d723baa72c757d1f93a9d03bf3c8a47ac82ca921926f8984f8435e89d560ff5419fe0835e515a3e6842f70406d3b8a6daf0afad5ebed4e20483c9352e15f114bfab309ea6263b6fd9cc772a1c3d6946d56c6f0f2e96bccff8173628a877a0e195cf2ca425eaa16e40c5c226a18c9c056847c3168a4f940cbf0f53c354b642e5026d9eae932ab7fc16bf914bf0849cdb48f6899f27290528484dab608b5d849376bc4f58f3d9b6da641fdf21fc2437ab6f69b2f60f3eff639733fe1850b3db96ca3971094ed2e40c363a65c98e95ea378dd2a8bf2f29e3817d79d97e6bbeed5c875653b21f61497c97a9c994ebbcf1ae17e63f2e5d86ebf748ae5de3e029afcdb47195e028266e2ff70aa18ca84a61d18987215dd9504fdc74f52371fc37aeb03f4bf24aa02b79b3a69c13349108b1d7577361f1dcf480e07aa267ce6821fcde600d3dd87e4346df7ef81b23144842efa3dca0aded3bb821756f6409b554f58b50bd694850fc221d59513faa862dda81e8fa01246239f59c39230fac4d27afa15b12a71cc1a88bdc0f4da55292fcdb1bcb35ceb2949558ec76ddbba43a1b6c9e68b3bad3bbaf83178fea1d11b9defce1cd79edfb65ccd41b08eb80bd3e2fbb6b6d09e01eb54cc071216e354b60ccb2bb3246726f9c953ecb555e6fd5fdc8dadf4b634781b168d8e342095da00d58e71fd2742fb03f49d733dba8d2e68abf6f51daad0ccdb1a46f3ed78869f06785a67e82a72d147be2fd698dfc7158e13de8d371abc949c403473da79d0caa92a532f5b69e5ad3d746ad6743b65e4fc7d7a2a90fc486f191338d3c0999df8d31649c4e9dfa661b263469b4658413d222ee7fe062df871274450cb25c137224463f9ba10e1b50826f499472a18e39dc0196221c20c87e6076bc785dde3027168006cd89910bc006db968b9060d983d46783119bc7fbd374d9d00431b9ee08d8e1a461420ad8c2e96a787e7c2fc513c5895ac091b0fa1d13e5063a15e1ca112249db3423b330206a6d4a58808074318902a3b2b429d1f4069a5391558ae6aa605a9aa422d5d5036eabb6912031ee69e8fe91eb5edc21cc2389f6243b52bbcacf0bc16bdebb8ca31b0bb0080772d6a1b9a4431b70b8f4b17ce760ee34a4f3c500eecc7575a5196bf972a885c4b6801c78687f02ba4b0951793520c244110c4a4a0bb986b98f4ef3e4787d2bd6eb667dbfb6e03151c033db8f42956461be0610bb1d83bf0867833c6062c42181a87f846f5bf4f0dbed0066f0aee9fc3b0eb5c3cae4b36e798f82b95b55f69df30046fe8f387ce52e97cfe43f49217609897bfd971caa73b47768a9c1af92f179a11ef8bd2cd72fb200732013e58d95d8cd6f7099f263dba98cb21e7f4cdaa37338f1775f49f97d90365a4ce213f92668cd25c6c386ddbf7de9f784899bf23f0833468ae47bc7380dd590a9be1d2fce200a4e0023c7fa73b9d7c91c31ef5e112c27d37809fec62dd8e79cab5967cc222975a721018656fe4eb62b644d11262b439314c8c3c8c8abc0d9ec9b1d624b8cc8ce142129d0509fd42e7bba91c20d539eede3f3d50a7a0b60679b1ca489e7bc025f5557e4455d5fb4f9ee48567240fef15d305ff2f9055631b431cd0064a901c91fb42a16158ee9a77a48d43d375b503ff16d048ba2875d7d3d16734b8ee233a68cdfd32ff4d5cb8228feeb0a73b3d5db8e9d4e1f859b8bd594ff7a1e06bc444d8c14423efdc8783dcd51f6905d7aff3766074b72301480fc710a13953cc53881a46008f76517820f9bf76127789e8a864250f92e4797798678bd6c5d599f24f9f63b1f6c88dd0942e5987913379cabfee61d13897d888c24b3f5dd02382a74f3f738f5c2e532eae008070718a3c04ca29ea73123a5380b2820ab31fea1a37cb6293d74235d6ceb8096dc5b47d3f46cbdb638fc20bbbcae7bf5fa9e4487e649a65ab8b2fe977558c6ed0ab7285591ef2fd8000efc2761cd18a8aa6a2fb66175a3e423304ebe6e7bfc4a1f2a40a9e96eb84a3b2c9396174835b0cbc1095df9a0614c3cb80f452841eccc30faecc8b9b91f0d0a9f891025268bb5038e2e9fd71594e29e596ba245a3f258d060dde2283deccd11839e32eda4663e3342a47959b60eec2ad130269e8e0f7e2a65688bdab838c8a2f040734a451ade8036ab49efa813013fe815d9ba4cf1ee227f1cef4a19c517eef94b43b88f09b605ac5ea1cd74796d57b706ed593118d6d1752adddb9dade56e983fbb63c2213b55e91a12ca281ac8656bb70164b6f520a434ccf1e1acaffcb421f0ea9679c1113f9b7876a214770bb75bc41b2e758645122c8ea39913707ad2c1b0c5c44d406298641ff477ba65d7fa02955326b084430cf77c55e2a408b7ade6f917692f54e8e53c8c8b35b23ccc6b65fce336eb76b16b5c8416b1988d453f12c2895089a888e9d583d385bc187465efe5e76fda1f79fe5a006f9ec873c442915270f976572326d1c487e4f15da1f728992d1c941eae127079ffca98a87cf1b674b7831ccc25f276f44bbf8044189bd2e4153ecd6d18ca8ba95f1ecb36b1505e6db1648fe0f0694086d83498a6d9592cf614bcf65c5bac9609d9a104db80b9cae71a6d56a223ea67b1ef155d420eed65fd563e725e189c7d62b99c516b6bc293b34f7aeb2fb28c018d6c16daa2eb1b20aacdf3d95e598a52d21522a0fb941f40d84ca752287b221564b8178c0ba96f94a7e3afa456486ab107df411a580c081da7ce5e4fd02f740b9820d198ce462cd0446602eac530442c1080f7f26874c98c20b892b1e17150afe46b5f58f246f73da938e21676b33f112a15c3b4951983611746b48883c9e42d1161e541ad96f5904fc1ebf5c1774e667aaef69c3b98ce8bbfb0765245ea701bce739f2ce5e43400fb9cf96fe9fc20de3eae04df8e4fb825e30a3cca8371a6f82a8174b2add50abb01b35457e8b1504722ae162166b85df85fe4b82234909d5010628faff10552e9f086a97dd4cd8952f38ca74e25e5fe2dd9479b5851de4f48c65262b052aa53d86d6d9c6bd95132a8f1d885dcf191e46764635cfd8f6405e9f49f899b0d534c252e327ec029faf04cf24056c5717a41af500aa6d0dfac3184c4d2085ce3bd78c01e0c84536f746441fd7acc819483671dbadbdfc4fb05cbbda3b2956ffe1fcf8da74f2e18f7f49ede537d7fd0d3c508a8026e8623790f175f06a2cf288b8f1b18b43df739cb90c16083f306edf95a7defa8b9f13fdea7b3dbf1b0603269a7fdcb6ef59ced03b147f432800b2d7124f7f78a4c25a1f8d2d2a4b2c46a1d53f33e9d0c53e45c4481cca768c949e877f0665d2cfa2aac7a0e8215cf07a073c25ee0f6267c79d7d146011650dafb372ce2bcc6a173a375a3c7437d9db20dec67c0b7e343181409701c69f8a7e41d9861a309c189d2fd7c5b4391b88125712cb54bbeda7b2059b9583cfb0fc295a4641cc61d34409c8821e31361a13c089d98d35fe03e058e7d04e97c29943e602374c7a5512b1099f7b406fc76f1ad14546f6cb0a412eaaeb43e1d85589dd2c55291041d60a8da4ea15693190903966a0a8a794359af8bb212dc6be3c11f3f48bc283594acc3e6128dc768409c5a80558bd533262ac255aba3b76f22d4c45ce9a2c9a732331e8301a67d5e53612b5f92d9fe736861a02f6d629c5438e3fcb97579ff36d65555e4c1db682628aedd094d0bf67e6d80b61f17f0eb23c974fdc3c5a4db0c90e99fa79ccebec14162d089f007e01c60e3b8639ae38c72c3a6822ba2919b3b20e69bed80e2977b1715947a1c97cb6e6b5e0a74de29e62eac8bb4669746d7e413431ebf34438e4af58c0b725145966a6eb00dbbe91a5def6c66542ee357c37dd18db985a0e6cee338c4f0e6a010761e1b7dbf99ac04d10539a467ca33f045005118087547ab43a3236f4c3d5b6160e450428fdb590fcb518366fb43ec2f7c05baf2aaba3183f2899d6886f148a49fe6ad55cbcf6b66fc3ccc819ad44cd620589b43e59d356f9fbc3bdf7776f258a1e977c0db6db2199d71fd31b4a9de62acc37b11640eb591dcac6c97ea9e889e058f52ef0993dbfaa6f8e78831d10f3b0451fc5c29701057ce92d7a466ad24f80d830a5b58944389d27008369451951d780513586e04893cdb5f4467584796bfe58f79bef2eed2dc261847be7d5ec3040ebbd4c88a059f8aa4f5b1c15abb060b0935c50a6a9a380b14d44c0cdde66d897179273552815f5fbd2433ea04073bcfbe8435b5d1d29aa956ea4d316cd40339721927dc07919729601597f1258d3b60a691bf2b9428ce0104809e3231e1e1c07d260185822c637af3dfb225a2", 0x1000, 0x3}, {&(0x7f0000000140)="f8f73837366c6eb231a7e614bc6c4438d86564c7206df9b2be2fae28bc43d1fcad2e9351748c2514d8b23dc9835cbe4a209b290f08adb77b00c81fb369dbef1d2b9d172192fcc06e8bd6325bb1d3993b15d61c20a362e6944109865de46f2a7cbeb2d414c7c7f1669b005050ed9f40b728df593bc1e825d13495272a9491e167b387dc67259113434120cec096f6bce4cea3b3c93a024fc725c7ca69ba837c3b8be7a2f58aad6d6aae851f5fe2179a1f64b20668f7cc56361c96cded4ea5d25cdf98ed64ebd181cbb616a699d60bdf6ad0a251b432246dffe2ab896ccea7dd773251e5bb7e57", 0xe6, 0xffffffff}, {&(0x7f0000000080)="b9d5ddeac86b5c4cfa0caaa58326772aecd60f406c46c16a60450753865ba402d468a07e971e061aa533a21747f78ada87c2f77211699826a69d1a88629e6ebc94e90423", 0x44, 0x100}], 0x804452, &(0x7f0000000240)=ANY=[@ANYBLOB="7569646b308896f26510936d61736b3d342c756d61736b3d3734313434132c00"]) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000280)="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", 0x108, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000001440), &(0x7f0000001480)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x101}, 0x14) 2018/04/11 10:07:03 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000040)=""/194, 0xc2}, {&(0x7f0000000180)=""/49, 0x31}, {&(0x7f00000012c0)=""/85, 0x55}, {&(0x7f0000001340)=""/95, 0x5f}], 0x5, 0x0) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000001440)) 2018/04/11 10:07:03 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x80806, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="200000730000010000800000005500000700000001"]) ioctl(r1, 0x8916, &(0x7f0000000000)) nanosleep(&(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140)) ioctl(r1, 0x8936, &(0x7f0000000240)="2457f852ba83c1579906250fb210614e9ea9272431057bf0be1a25666804281fdd093e41420237f8b29ab8c26a7d339a889a8456145f443dc92bfb62855b18a83021473bb72312688054d77a7e532f3e7e810a3c2bd3f43ba78761033d9f00a0035f73bccd992331b15f1bb2147e297f562ac0153044f9afdca9dac918080336bf25eed349006ed33354c61e01daf73c85d7c2b8d4ee4c9df1a993c1b3ff7629") write$binfmt_misc(r0, &(0x7f0000000040)={'syz0', "4374d274e7d086b66defc3660ab805bcf914e18249ddd68107ef61e36f9456256432b95f79fed3dc686dc8fa9bea7ac5007c2f82d1c0e04bcaf09cc57ee19021a3304969f18fe1133de4757090506e8920ecc74a31afaa2fd832ad5ea2cad33ceace4f676a137f8535a503d43891e9c85fdbdc65e26af1f938ac5535aae3397af49448f7a8843960ccf6fe30fb5e36a11a927ed52eccb8bcb9ae05dfa1cda6fd94cee132e7721be1"}, 0xac) 2018/04/11 10:07:03 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xeffe0000]}, 0x10) 2018/04/11 10:07:03 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) sched_setattr(0x0, &(0x7f0000000080), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(cipher_null)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001580)="f4", 0x1}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/11 10:07:03 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)=0x0) prctl$setname(0xf, &(0x7f0000000000)='trusted\x00') r1 = memfd_create(&(0x7f0000000040)='#vboxnet1)eth0ppp1eth0(\x00', 0x2) r2 = memfd_create(&(0x7f0000000080)=')eth1mime_typeppp1[bdev/\x00', 0x3) r3 = dup(0xffffffffffffff9c) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) io_submit(r0, 0x2, &(0x7f0000000180)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000002c0)="00c822de440cb1a6f359df48138b31254fb22faa04e718b9b140f94207b74b9576086245bedd06f8c5f8c261a10039357e355c153225aef2380f54a7c4333f05b0400c8f0ca1d7a6675b412aae26b36dc77fb2b88767153197ab2fe01498a7017c28b63588047a7b3d62f8f09ae2ab4872de83c76734c7591daa48222ae1b7bec81aafe7e3acaf5c831837e119b8767d044cefbbfda79c2b63daf251a8c8d73c735f1393a50449f3c58109e5c14da6b84291592f0d7b32c7b2ae590c38d547919fbe3bccc3eaa1a181ed44", 0xcb, 0x7f, 0x0, 0x1, r2}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x4, r3, &(0x7f00000003c0)="ab055fa63bd597afecd8fc9d578cffa6d20e929168d76958e388295f6fc1e1fc3267dc0534809a3bcb0b1f7a8f4aeea0b748318de6b9c5fd6f51c95b9ef9d33d28ff", 0x42, 0x0, 0x0, 0x0, r4}]) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:03 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x8dffffff00000000]}, 0x10) 2018/04/11 10:07:03 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xfa, "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"}, &(0x7f0000000180)=0x102) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r1, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r1, 0x81, 0x100000000, 0x9, 0x1b5, 0x6}, 0x14) io_setup(0x1000, &(0x7f0000000280)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) 2018/04/11 10:07:03 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0x2980, &(0x7f0000000000)) io_setup(0x803ff, &(0x7f0000000200)) socketpair(0x10, 0x801, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x30}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xc0, r1, 0x2, 0x70bd2a, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2e}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2531}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xbb}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x3, 0xc, 0x0, 0xd6, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r3, 0x3ff}, 0x8) 2018/04/11 10:07:03 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000100)=""/150) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='highspeed\x00', 0xa) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000001c0)={0x1, 0x86, &(0x7f0000000280)="6aa5fc205e1ffc53783952356dd35b5aaaf808a6bfa535a5ab06815589be537e4ddfa88104258e4a32c4f142253fea70a1f2507c4eb0e88ebaa3aee855dd02062acc48354868deb079437538a527694471022362f33bb1d2539123c59966c59a3d48c673c09becdcad4f4cb5bbecd542cd228479967ab1fa5b59a9087fb1fe8798c51c1b16a1"}) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x4bc, 0x0) sendmmsg(r0, &(0x7f00000092c0)=[{{&(0x7f0000000f40)=@pppoe={0x18, 0x0, {0x0, @empty, 'yam0\x00'}}, 0x80, &(0x7f0000001080)=[{&(0x7f0000004600)="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", 0x21d}], 0x1, &(0x7f0000002380)}}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000)="53cc702da046c7e7826741c50b03ecfc666f2ee922befa495f94386921b6d90b6a8dfbefc010fe39168f1e36df1804", 0x2f, 0x4000000, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/11 10:07:04 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:04 executing program 2: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) ioctl$sock_ifreq(r0, 0x2000000000089f2, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000080)="47dcb9413483d74624eaa045515e3d2d91b3e3deb654b4d3c23685dab7309594"}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r2 = getpid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000100)=r2) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x42) ioctl$LOOP_CLR_FD(r3, 0x4c01) socket$netlink(0x10, 0x3, 0x1f) 2018/04/11 10:07:04 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xf0490200]}, 0x10) [ 284.252991] sctp: [Deprecated]: syz-executor7 (pid 21656) Use of int in maxseg socket option. [ 284.252991] Use struct sctp_assoc_value instead [ 284.319967] sctp: [Deprecated]: syz-executor7 (pid 21669) Use of int in maxseg socket option. [ 284.319967] Use struct sctp_assoc_value instead 2018/04/11 10:07:04 executing program 6: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000140)='./file0\x00') r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x800) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000180), &(0x7f00000001c0)=0x40) umount2(&(0x7f0000000100)='/', 0x2) mount(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)="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", 0x2080, 0x0) 2018/04/11 10:07:04 executing program 1: r0 = gettid() socketpair(0x8000020000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0x8}, 0x1) write$sndseq(r1, &(0x7f0000000000)=[{0x3, 0x10001, 0xfffffffffffffffc, 0x10000, @tick=0x7, {0x9, 0x2}, {0x5, 0x6}, @raw32={[0xffffffffffffffc0, 0x3ff, 0x400]}}, {0x2, 0x400, 0xbc42, 0x0, @tick=0xda, {0x1, 0x6}, {0x7fff, 0xfff}, @time=@tick=0x6}, {0x0, 0x1, 0x95e, 0x1, @tick, {0x9, 0xff}, {0x100000001, 0x4}, @result={0x2}}, {0x3, 0x1, 0x7, 0x100000001, @tick=0xff, {0x7, 0xeb9}, {0x7d}, @addr={0x1, 0x100000000}}, {0x200, 0x100, 0x5, 0x400, @tick, {0x7, 0xfff}, {0x0, 0x8}, @raw8={"88e84255c377b072ef40df0d"}}], 0xf0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/04/11 10:07:04 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:04 executing program 0: io_setup(0x57, &(0x7f0000000040)) io_setup(0x2, &(0x7f0000000080)) socket$nl_route(0x10, 0x3, 0x0) io_setup(0x401, &(0x7f0000000000)) io_setup(0x2, &(0x7f00000000c0)) io_setup(0x1000, &(0x7f0000000280)) socket$key(0xf, 0x3, 0x2) 2018/04/11 10:07:04 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0xfffffffffffffffc) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "49ae6fb1f167ca1b250000000000000003a1f2550a0000000000000000619a7880361bc2399d8bd01c11e7fc45000001006ee114192a8970572b21069d6ec959", "81ad8af425caf8fa064aa6c16162a5e1bee887d36cb4a0f4464dac8c97351c79"}) socket$alg(0x26, 0x5, 0x0) fstatfs(r0, &(0x7f0000000000)=""/206) tee(r0, r0, 0x81, 0xd) 2018/04/11 10:07:04 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x5900]}, 0x10) 2018/04/11 10:07:04 executing program 4: r0 = memfd_create(&(0x7f0000000080)='dev ', 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0xe001, r1, r2, 0x0, 0x2080) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000010503e, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040)=0x1000, 0x4) pwrite64(r3, &(0x7f0000000000), 0xfffffdcb, 0x20d600) signalfd4(r0, &(0x7f00000000c0), 0x8, 0x80800) 2018/04/11 10:07:04 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x9, 0x10200) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x8d61, 0xb, 0xfffffffffffffffe}, 0x11746c3097f0bca7) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0xc4010, r2, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x4) 2018/04/11 10:07:04 executing program 2: r0 = socket$inet(0x2, 0xe, 0x1) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000000)={'nat\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f00000001c0), &(0x7f00000012c0)=""/4096}, &(0x7f0000001280)=0x78) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000080)={0x11, @loopback=0x7f000001, 0x4e21, 0x6, 'lblcr\x00', 0x1, 0x80000000, 0x5d}, 0x2c) [ 285.178147] binder_alloc: binder_alloc_mmap_handler: 21725 20000000-20001000 already mapped failed -16 2018/04/11 10:07:05 executing program 6: r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r0, &(0x7f0000000040)="ac0100000000e000000100a22f8cca1bbd01000000000c002388d7000007668098fc23471cf423070b00000000000000034eb6a1bacf4b68", 0x38, 0x0, &(0x7f0000000000)={0x2}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/11 10:07:05 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4080, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x11b, 0xfffffffffffffee5) r1 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000008, 0xc0110, r0, 0x0) io_setup(0xfffffffffffffffb, &(0x7f0000000180)) r2 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x5, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x54, 0x0, &(0x7f0000000080)=[@increfs={0x40046304, 0x1}, @enter_looper={0x630c}, @acquire_done={0x40106309, r1, 0x4}, @clear_death={0x400c630f, 0x0, 0x3}, @increfs_done={0x40106308, r2, 0x3}, @request_death={0x400c630e, 0x4, 0x3}], 0x1000, 0x0, &(0x7f00000002c0)="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"}) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:05 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:05 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x608b00) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x40) io_setup(0x401, &(0x7f0000000200)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:05 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x218]}, 0x10) 2018/04/11 10:07:05 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, r1, r2) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4460c0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f00000000c0)={0x10000, {{0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffe}}}, 0x88) 2018/04/11 10:07:05 executing program 4: r0 = eventfd2(0x0, 0x0) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0xf}, 0xaac, 0x0, 0xff, 0x4, 0x1, 0x9, 0x7}, 0x20) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c460000001be37529691e64ceaafcc9a4a07e7c06000000000000000000000000000000000000f3ff0000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d40b17135c0063d3a6ea4a85140bb136ada399452c400d78bb102e61db38"], 0x78) sendfile(r2, r1, &(0x7f0000000100), 0xffffffffffffffc1) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/11 10:07:05 executing program 1: truncate(&(0x7f0000000000)='./file0\x00', 0xb9) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/04/11 10:07:05 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0xa0100, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000200)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x660002, 0x0) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000080)={0x2, 0x51cd, 0x0, 0x8, 0x68}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x8, 0x0, &(0x7f0000000340)=[@increfs={0x40046304}], 0xfffffffffffffedd, 0x0, &(0x7f00000003c0)}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000240)={r4, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0xffffffff, 0x9, 0x4, 0x7, 0x1, 0x4, 0x5, 0x100, 0x800, 0x2, 0xe9, 0x8, 0x2, 0x1, 0x100000001]}, &(0x7f0000000380)=0x100) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000080)}) 2018/04/11 10:07:05 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(authenc(sha3-256,lrw-cast6-avx))\x00'}, 0x58) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:05 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x24d9be0000000000]}, 0x10) 2018/04/11 10:07:05 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49da9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb000000004bbdd330eaaa50c6a17a4cbe4cf9a27f671d171c4a2c50f288493829c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f38b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x4000000000000227, 0x0, 0x1, 0x0, 0x0, 0x0, {0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, "8984041f02000000e10000000100000009007a7d000000000000047e000081d9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/11 10:07:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000140)={0xffffffffffffffff, 0x0, [0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80000001]}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x2d, &(0x7f0000000000)=0xffffffff, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4, 0x4, 0x7077, 0x7, 0x8, 0x1, 0x4af10315, {0x0, @in6={{0xa, 0x4e20, 0xff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffffffd}}, 0x4, 0x3ff, 0x468, 0x6bd5, 0x8}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000001c0)={r4, 0xb2, "fa3392f580f551af262ad4f4c04dfba83c1f5e7df7eb032d3506a13736f3c14d6843c38ea0013fbff64236ddd1f97f07e99a727cc244c387633206caa06eceafafe068450deb5eb7bfe7967c70178939872fef148e19b9ffbc38b45f8268a4e639b6bfbdf8e31b020c88cb4d183692cf2b02869ef199a3e0af14fd31d5a7026fe0676cd51b8176623422c9a1e4b66a941814db3f35d7b36ed5500d5626cbe696efc8a1b90296d20f6e8af1b85f74a4ee1d6c"}, &(0x7f0000000280)=0xba) [ 285.567510] QAT: Invalid ioctl [ 285.603855] binder: tried to use weak ref as strong ref [ 285.609591] binder: 21761:21763 Release 1 refcount change on invalid ref 0 ret -22 [ 285.649811] binder: BINDER_SET_CONTEXT_MGR already set [ 285.664473] binder: 21761:21763 ioctl 40046207 0 returned -16 2018/04/11 10:07:05 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x10001) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x2, 0x7, [0x200, 0xffffffffffffff01, 0x8, 0x8, 0x3f, 0x9a, 0x1]}, &(0x7f0000000080)=0x16) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0xffffffffffffff80}, &(0x7f0000000100)=0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="23884051f454d47608e4b1090f80d95221b6e30fcf1d452c9b7e024e9d7fde15423fb3af6700990fc5a9fed35ec9f0e60001000020298b435477abc3051d2a0cf1635a19e6333dddbf0ab7c74c430052eb5d6462237cb7f46bef2de05d50ce84e3db9633fdcba5790fa2f6cac36aa0d4193cd4378d53f0a4b0cbb4d69bc09739549630f8824d66cd5a9188ae787bae990eb1dd9a4f28a6a76b08de68af3568e1e617a9c00c95b77724c9c4ff2d6e0b7adeed4707c6207f5294f1f2f6dfa79d3f76085850ac27eb5c746393f08e39c3e45b83a58355250d16b2568fc7ae93d93a5b0a3a829897d5bd21092bde88e239316216523c38ae6d2c480a57657d03d0ad5817cc03335c1ba5fcdc0526b654db60fd50b16354926904b552a00e6ea5aafc4f5fbeebb920e130ed470990bdbfb6b765f6c80bcf1ebbd32f4dea95de8877b96e08f5ad2f977956f3b8c5a03fbd96df247f068b05d55905774f98b860c9d2b25872ad2af0f5425849ce2cd4a95a048c578048066862676b1159e5ed30acab882e5a3ffc848dcb359935fac9ae756bd9f79f2981063ce72a0419912acf3c79421a0b900b053404b22347eeeeb57b48d32f05eedbe38546cfb8600eac7e472db3610925310f7dab706a61fef9412f111c904e8bb18366bee4a6e91d7a60260ee02a961d4b40e57175bbc6b64fd682a88916bfb3930d88debc5a2c713781b678a1", 0x200}], 0x1) 2018/04/11 10:07:05 executing program 4: socket$inet(0x2, 0x6, 0x10000) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff9fbbe7aaaaaaaaaa0086dd6050a09c00083c00fe8000000000000000000000000000bbfe80000000000000000000aa4e20000000085dbcade5d73a2f9078d16196dde28cf9ba2dfec23d9c4493ff0f2cfb47afeeec1d5af6bf19f43f1cdcf2edfc3eccac27eb2881fd59446014b13fc84b56caf3d1bbeb9e414f9142c29c96ffd701c24b59ad5476346e59d7cec678"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x1fc]}) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x101443) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r0, 0x0, 0x3}, 0x14) 2018/04/11 10:07:05 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:05 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xfffffffffffffffc, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x282) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800400}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="d80200bce627bad9bae427cf5baa5396143cce7224114e032ec40ed1d16d870f9b35c3e4a093b989166b2f58c777ea2ce3cf55bb49a94b98403dcefdf14c950e3a66b0edb64467bafdb4030732a0d3d877fc07a3b1fb54dd6283961e753af613b6ba7378833aea7c3c1fc2132a213e1854ebf0ab28f55f95a1e3be84b4f93abfbf097560b5394a9f7efe18dd3c38f571b7ad047d6adc9619039aba0eedc0f702f1445032a657aa7fe35da7bc0100a5496f", @ANYRES16=r1, @ANYBLOB="000129bd7000fddbdf250b0000000800050000080000080004002a5900005000020014000100ffffffff0000000000000000000000000800030007000000080008000d03000008000900ffffff7f080004000000000008000400020000000800050040000000080003000000000054000100080002008700000008000800ff000000080009001b00000008000600666f0000080005000300000008000100020000000800060072720000080001000a000000080001000a0000000800020021000000"], 0xc8}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r2 = socket$inet6(0xa, 0x6, 0x1) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000280)={0x8, {{0xa, 0x4e23, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x88) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x881, 0x0) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000140)=0x5) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) 2018/04/11 10:07:05 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) connect$ipx(r0, &(0x7f0000000040)={0x4, 0xfffffffffffffcc7, 0x9, "a374efb8fccd", 0x7}, 0x10) 2018/04/11 10:07:05 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x40001000, &(0x7f0000000280)) 2018/04/11 10:07:05 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x7]}, 0x10) 2018/04/11 10:07:05 executing program 2: r0 = socket$inet6(0xa, 0x1, 0xffffffffffffffe6) listen(r0, 0x40) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x1) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) r3 = socket$netlink(0x10, 0x3, 0x17) writev(r0, &(0x7f000051c000), 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x29, 0x10}, &(0x7f00000000c0)=0xc) r5 = socket$pppoe(0x18, 0x1, 0x0) ppoll(&(0x7f0000000180)=[{r0}, {r3, 0x10}, {r1, 0x10}, {0xffffffffffffffff, 0x4400}, {r5, 0x80}, {r2}, {r2, 0x1}], 0x7, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200)={0xfffffffffffffff7}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r4, 0x20}, &(0x7f0000000140)=0x8) [ 285.697717] QAT: Invalid ioctl 2018/04/11 10:07:05 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:05 executing program 4: shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000140)=""/89) r0 = add_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="6367726f7570e276626f786e6574305d5c5d236d696d655f7479706525766d6e65743073656375726974796b657972696e677b26256d643573756d00", r0) 2018/04/11 10:07:05 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x8adb900700000000]}, 0x10) 2018/04/11 10:07:05 executing program 0: io_setup(0x4, &(0x7f00000000c0)) io_setup(0xaa8, &(0x7f00000001c0)) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2, 0x80002) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)={0xffff, 0x7fffffff, 0x0, 0x0, 0x8, 0x800, 0x401000000000000, 0x3, 0x3, 0xfffffffffffffbff, 0x100000001, 0xb7}) io_setup(0x80000000401, &(0x7f0000000000)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x400, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000002c0)={{0x7001, 0x6000, 0xd, 0x3, 0x5776, 0x0, 0x6, 0x1, 0x3, 0x4, 0x10000, 0x7}, {0x3000, 0x2000, 0x0, 0x9316, 0x0, 0xffffffffffff0000, 0x7, 0x601, 0x2, 0x8, 0x5, 0xfffffffffffffe01}, {0x4, 0x16001, 0xb, 0x9ae, 0x7f, 0x0, 0x76a7, 0x9445, 0x7ff, 0x8001, 0x9, 0x7fffffff}, {0x16000, 0x0, 0x0, 0x10000, 0x2, 0x1, 0x7, 0x1, 0x857, 0x97c, 0x3, 0x20}, {0x5, 0x2, 0xe, 0x1000, 0x2, 0x5, 0x8e1, 0xfff, 0x90, 0x2, 0x8, 0x61d}, {0x3, 0x6000, 0x4, 0x5, 0x8, 0x9, 0x8001, 0x0, 0x2, 0x1, 0x4, 0x8000}, {0x10000, 0xf000, 0xc, 0x946c, 0x7f, 0x80, 0x7, 0x1000, 0x3, 0x5, 0x2, 0x38}, {0x103000, 0x5000, 0x4, 0x1f, 0x1, 0x7, 0x0, 0x7fffffff, 0x2, 0x100, 0x2, 0x8}, {0xd000, 0x104000}, {0x100000, 0x6002}, 0x40000001, 0x0, 0x0, 0x4, 0x8, 0xcd01, 0x3000, [0x1000, 0x7, 0xfffffffffffffff8, 0x6]}) 2018/04/11 10:07:05 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:05 executing program 7: io_setup(0x7ff, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000340)={@mcast1, 0x0}, &(0x7f0000000380)=0x14) sendmsg$can_raw(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x1d, r1}, 0x10, &(0x7f0000000480)={&(0x7f0000000400)=@canfd={{0x0, 0x9, 0x80000000, 0x702}, 0x11, 0x1, 0x0, 0x0, "98233616d63bfbe756a41ab22176cf55df6918bcb0a80cca438585bda828da42d35b4b2cab0e622bb64dd2a5e7e2252016eec27aefaafa886d6bf25502e8ec57"}, 0x48}, 0x1, 0x0, 0x0, 0x4000041}, 0x40) io_setup(0x0, &(0x7f0000000000)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:05 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x3, 0x105f, 0x200000000000000, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000001f110000d262e15733d6fe09fa21e2755c00000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/11 10:07:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000100)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000004c0), 0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000300)) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000280)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/04/11 10:07:05 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000ee9e0c)="b2", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) listen(r0, 0xfffffffffffffff9) accept4(r0, &(0x7f00000000c0)=@can, &(0x7f0000000080)=0x80, 0x80000) 2018/04/11 10:07:05 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=ANY=[@ANYBLOB="2c0000001800011000000000000000000a00000000000000000010060000000800160004000300"], 0x2c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x5, 0x10}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x80, 0x3f, 0x202, 0x3, 0xf76, 0x8, 0x401, 0x4, r1}, 0x20) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) 2018/04/11 10:07:05 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x37f2]}, 0x10) 2018/04/11 10:07:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r0, 0x6611, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000006000000000000000000000000000000000000000000cb4f2a4398000000"]) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) syz_open_procfs(r1, &(0x7f0000000140)='net/sockstat\x00') 2018/04/11 10:07:05 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:05 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0x8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="6e617eb6a8574cbee366c2b132", 0xd, 0xfffffffffffffffa) keyctl$setperm(0x5, r0, 0x200) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x3ff, 0x81, 0x8000, 0x10000, 0x3, 0xa1, 0x3bc25e88, 0x10001, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r1, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100), 0x144) 2018/04/11 10:07:05 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) socket$vsock_stream(0x28, 0x1, 0x0) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:06 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:06 executing program 1: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f00000002c0)="9168f88e4c22f81b728af11e0578628c97e053df660a309c457aa414c74996e873d803373bce1505b302e0e9b89a0246f7f4744a2b514e2d64", 0x39, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') readlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)=""/136, 0x88) getgroups(0x2, &(0x7f00000001c0)=[0xffffffffffffffff, 0x0]) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) 2018/04/11 10:07:06 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xf75bfdff00000000]}, 0x10) [ 286.178660] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/11 10:07:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000008}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x144, r1, 0x401, 0x70bd27, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x317}, @IPVS_CMD_ATTR_DEST={0x68, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x14}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0x401c5820, &(0x7f0000000040)={0x1, &(0x7f0000000040)}) 2018/04/11 10:07:06 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x1ff, &(0x7f00000000c0)) io_setup(0x1000, &(0x7f0000000280)) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) sendto(r0, &(0x7f00000002c0)="4f35ff37cd23fa32521e2ec41c1d1d23d5b22bfa1877612f1b0d8b1247b85299c92a6550a0ae9dc5847b8079af4fdde7c3f1df9668157f11724a8f3c42f971a5a519602ecf2d5e54ad62de28af7484e0121a8ce64b22f12bce0dcd284c1a9d747e21f0c995ccd712cde9e3e814cccd56487c7aa06e6477b5f9eee5d20f6fb4ae5fafec0b5595268f6ba590baec9cda0a63f4f2979e8a61f540", 0x99, 0x80, &(0x7f0000000480)=@ll={0x11, 0x1c, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) [ 286.238819] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/11 10:07:06 executing program 7: io_setup(0x59, &(0x7f0000000140)) r0 = timerfd_create(0x7, 0x80000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000180)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000003c0)={0x0, r1}) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) io_setup(0x4, &(0x7f0000000000)) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0xc9, 0x1, &(0x7f00000000c0)=[{&(0x7f00000002c0)="61404f75ee639102952b7296c117ba1a4230161361f3b8fb18aa8e73120474b76c9f9fc06061254441002ecf924b4368dcd4425720013fc44b088ee6f87941a406641a31fa9a3f5ed6721a27e18d41407b31ae8558040909d46a7148e1b73f0486dfff4bc49706c20652cf9de20667dbdea255d9cdd3e18f19e6a6c6ce219ed5206854662aca985f43b1fc36e387ffaf8604154e950951e2174ea9c2d0e9bc6071e2cb63a121df42203b21b3fea0bf659cc48552e467223f30e790a44e9013f5271583608e70851a4e4dc3550680a150ceeafb5571392bb4378cafa6db7495c6df06281be01aa7cfaa0856", 0xeb, 0x3}], 0x80, &(0x7f0000000100)={[{@suiddir='suiddir', 0x2c}, {@norgrplvb='norgrplvb', 0x2c}, {@spectator='spectator', 0x2c}, {@locktable={'locktable', 0x3d}, 0x2c}, {@statfs_quantum={'statfs_quantum', 0x3d, [0x2d, 0x33, 0x39]}, 0x2c}]}) 2018/04/11 10:07:06 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="b700000000000600000000000000000095000000000000002c9d17f8cc78290cb1d5a260fb81d48c6f04c4950d697abbc2e52076c99b2f56554e08e6c4d5b3df3c9e7cdd8c1bde9fe72a987c03da2e85d847ad0ddd386c6c379b9840dc33f4679dfb150527fabbba590b44d3861d69d64d4717e2f40fd91eef5149cd24e5f07f33e252b0b51e991d6ff5202dfe6bbda208281934ecf7937a1f77350e808a"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) 2018/04/11 10:07:06 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:07 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff2030ba0a0c6fc283a724a600800200000000000000000000002c00160000084fe7eec100003a92ab96b60030de26a49868c6c70da654a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) r1 = msgget$private(0x0, 0x40) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/10) 2018/04/11 10:07:07 executing program 2: r0 = socket(0x11, 0x100000803, 0xc60) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) process_vm_writev(r2, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/222, 0xde}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000100)=""/98, 0x62}], 0x3, &(0x7f0000002380)=[{&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/63, 0x3f}], 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000300)={@pi={0x0, 0xc}, @hdr, @mpls={[], @ipv6={0x0, 0x6, 'qh[', 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @empty, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x4a) 2018/04/11 10:07:07 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xcbff0000]}, 0x10) 2018/04/11 10:07:07 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) getsockopt$inet6_tcp_buf(r0, 0x6, 0x3b, &(0x7f00000000c0)=""/89, &(0x7f0000000180)=0x59) 2018/04/11 10:07:07 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:07 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x1400) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000b20000)="80fd02002000", 0x6}], 0x1, 0x0) 2018/04/11 10:07:07 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmsg(r0, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000001540)="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", 0xcf9}], 0x1, &(0x7f0000002600)}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80, 0x4000) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000ad9000), 0xec, 0x0) 2018/04/11 10:07:07 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x80000000, 0xf2, "a58cfaeb4c4525af40dd886b2b415472d32ea77ab50cc76ffbc5026fc089d273aa7de4b42c704f36fa9d2bc6d447dd0f4b431d97bdca2cd57ec6629973531441f1593558b05c0e8c232829648cb2c2da51236e0298afa001a799022a6241c1d2b17c99d6512976eeaf881f25b7a8b7a0f047520b2ce9dd396ffe38eb5d9fbbfcd7f2dfdb7a6d984bf474093baaa16a02452c5590b94a8392f15c793c97788cc9d152f98beb4c2a06e28f10f431456eebd16ba165d84ff7854b296918be77ec19db5a363c89150774979b666275abac00b5c8ede742956c3b46fd27e7ae1581566f62ee07fb9e7672b3619b9ae125d8f9abea"}) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:07 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:07 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xa00]}, 0x10) [ 287.272295] PF_CAN: dropped non conform CAN skbuf: dev type 65534, len 60, datalen 0 2018/04/11 10:07:07 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0x0) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) eventfd(0x48) 2018/04/11 10:07:07 executing program 6: r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x4, 0x1010, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x7, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180), 0x27d) 2018/04/11 10:07:07 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200002, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000080)=0xf000) socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) close(r1) 2018/04/11 10:07:07 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f0000000040)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:07 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x7e00000000000, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:07 executing program 4: unshare(0x8000400) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x208000, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.cpu_exclusive\x00', 0x2, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) [ 288.649078] Buffer I/O error on dev loop0, logical block 0, async page read 2018/04/11 10:07:15 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x6b01]}, 0x10) 2018/04/11 10:07:15 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000180)=0x400000000000001, 0xfffffffffffffcfd) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='.\x00', 0x7, 0xa, &(0x7f0000000880)=[{&(0x7f0000000240)="ef348280254a4786efe1a0bddc18bd552a964253801f557696d1ddbfb150882d8f1103829810f0bcf4addcae321f17e9d9fe6dfebd56baf22555cf0a87bbde49ec85dd0f", 0x44, 0x4}, {&(0x7f00000002c0)="39707420bdbe0528545094", 0xb, 0xffffffff}, {&(0x7f0000000300)="dab705df9b6fa750da5ac2741bd9c2664365dc64f1d1ce62054708dffe8d425ef51dbbb4d151f3e267c35fd580be307b12b277d8d9030a44fffb545f800f9cb38f04d38693d314985365d7b168ff6afab5deb5c53c7a9b26238c139a3fdbfa7a3d52d53a17d3f0b61bf75f40baac16966a5fb6361a526242f64c574c24a2d5", 0x7f, 0x7}, {&(0x7f0000000380), 0x0, 0x9}, {&(0x7f00000003c0)="69025a99a884d72dac78d507bab8994caa94d5e2605a9d41f68b8f320470a738142dd82a7d9e19eee81ad42ae51e507e5ade1d5445fe5ceb7cbc4f9a9ad10feb34df07e3ef673e5631dd635fa8fdbef41c7f69bf01bb860f7c27369a41273e5f22f2bf005aa4ee89ae4038500f2bacafd5ff8245b4023d024ef79139cf0a8179182134a9e9f635ad3e0bf8d51c4a34e660b074a6e0eea4d3208f25a750fa7ab41efa9c373ee572a5905989f2ffac333040703c13b5ff4d3ccc3fe7c2283100b7f94cf8194f38a2b681a807bf89dd31237efc8ef3b0dd49bdc1d5", 0xda, 0x6}, {&(0x7f00000004c0)="532623462cb84ecccf4c7e785befa5c440c2fba87655cb1e70d420b8c8a4fb6be2b8a80728ffc81ece618308a773bdd52bbd91d0d40dfae49095468880183f4ee6d7053da59a5ba2b9633e21f084505beb7275811b887cfb7e6d7d029414826a76ae5fb44a503d1528442fd2f449", 0x6e, 0x8}, {&(0x7f0000000540)="3002aa08abf7dd738d28c77d3edcb143654816b09cf7f93314cb44c2289f3ce4b12ee9debe31c15d9a57b29c9175bc5e5d72576898914a12582481174bf5e1e5f97123c5bf418e91e50c0629933d5ea6c6f8d77dd28e8de2fe0bec9f0aed0523f31d2f5e2b6d69ef0eefddfe3c79e1b03472bd526520907bfe22578fe3b6b078f4063e8251f1505899e4a0a63e57bff53616baadae93a47de28a3cde6de169813c4a73039d214060df1e4e7a44fff377bb29cca4f874df64b8c4f95aecf2555b962cd24fb2a2751b5c0d4b6e3d2a278c85b2c3c0200b316cac0d2bd98dc2d27f7bf86f95b98c54f53d", 0xe9, 0x7fff}, {&(0x7f0000000640)="7b3fb216d0cfbff8e06bce8e1884a1db887ed078696dd2889423d23bbc59226d0830578181fe972b2775711213bf129d038a0c3b2b2afda3bb0359ef00cab982cb1dd1f8935ca67cebd60d7aafca025cba5dd424e82be5e4680fb5f752d8d04d37c755a222a1368ea40123a8fdfc60624d0754a50828cf0a3d6a0e92caee5fc8e2a7de9f64bd791bbb9fb2fdbebf96b271750c4af75a5f86809c70b11860996f29b47c8e4ac66ca2ceca0056b2fe9fe3daeadb3cd33af5785d3f5ad90919a866aef0035d27133f0d124f8eeb8112a977086699e3df360796b87bf2a7e50ba59439e354f8b962fff98d30c9", 0xeb, 0x5}, {&(0x7f0000000740)="7084963ce974a0ac7b7fffb108fe37cac43ee23804afe4e2ab24531240ff62b799b08636899864f34c4e87361faca0a4a74d31fb72154545694e8fcd8c2d3068ecc1ecc70a7eaf6b755c49175164adf9a543707a4d1b82f417efcb6582e542ffc79b3e7695f1bbff554cbbda6414529acf861853bb202e4ca17275713b09d3f740734c80962e5f56213fff5a4062a878fda34c9f3b3c9b4fff93aeceaea08eb1c0650f60c157d0cd573028ba1d1c080ada0e9d9409b2840798e76592fd590b93ef73be1cdbac79a9f75e3eb459c497", 0xcf, 0x40000000000}, {&(0x7f0000000840), 0x0, 0x1}], 0x80840, &(0x7f0000000980)={'nouuid,', {[{@grpquota='grpquota', 0x2c}, {@gquota='gquota', 0x2c}, {@wsync='wsync', 0x2c}]}}) fcntl$setpipe(r0, 0x407, 0x3) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x11a, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x200000, 0x0) connect$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/04/11 10:07:15 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10202, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:15 executing program 4: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000180)=@req3={0x1007, 0x0, 0x2, 0x5}, 0xfffffffffffffe42) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0x8000) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000640)) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0) 2018/04/11 10:07:15 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xf3c6, 0x500) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x400}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={r1, @in={{0x2, 0x100, @multicast1=0xe0000001}}, [0x800, 0xfffffffffffffafc, 0x3, 0x3, 0x200, 0x1, 0x0, 0xfffffffffffffff8, 0x0, 0x6, 0x7, 0x2, 0x2, 0x7, 0x6]}, &(0x7f0000000100)=0x100) io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa5, &(0x7f00000003c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x2a4) socket$nl_crypto(0x10, 0x3, 0x15) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000140)="f30f0091475666b93f03000066b800b0ffff66baffffffff0f300f20da0fe586b400baf80c66b80871c28c66efbafc0cecbaf80c66b89048548e66efbafc0ced0f001d0fc75c0e65660f3805c5f20fe6c4", 0x51}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 10:07:15 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0xffd, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="050000008cf46cfde19a4e3bcfbdce74e32e68b37afae3207037bfcb29491ebbf22a2ce3cb5804b2c42a238cb85f05000000000000000000", 0x38}]) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x420000) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000140)="ba4200ecba6100b81900ef440f20c066350d000000440f22c0670fc72b0f3567740b0f21d8ba2000ec0f01b6060066b8000800000f23c00f21f86635010002000f23f8", 0x43}], 0x1, 0x20, &(0x7f0000000200), 0x0) 2018/04/11 10:07:16 executing program 6: r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) prctl$intptr(0x1c, 0x69) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) inotify_init1(0x80800) 2018/04/11 10:07:16 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:16 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)=0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x8000, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000680)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setreuid(r4, r5) io_cancel(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x6, r2, &(0x7f00000004c0)="e5e433263f95a575958d259b8bb6d099fa0b87a01ee54265218ad269d63760e7228c99eeb873ed794c7b13cea39e62ea03e2f98730efdd23ea480f52cb7616cfa7e770131343d32edb3276ff62f5668a3e4a337852c72de5aa272e0a075b9012f77901f2864418ffba06c86e93e5f11c565421a29e39daab90bad2672bc14ac64265a4e83223c1c63df37e39432938cdd5c2", 0x92, 0x7, 0x0, 0x1, r3}, &(0x7f0000000180)) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000001880)={0x3, 0x1, &(0x7f0000000740)=""/119, &(0x7f00000007c0)=""/177, &(0x7f0000000880)=""/4096, 0x6001}) io_setup(0x10003, &(0x7f00000000c0)) r6 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="4f2ccc429832aee05c12fcd7abe7e2927b34cc537f88baeecf2f962b2ec41ce89a5d29f2df4a9545601eba8c1594dd37f6d05ec28737300d9c464810a3841883f14ab81719daca3fcd63390451e5ee6e41d4ecdf34f94e5491c2e2f8a2e91a46ee69a54906a0cd00ce0497bac5fe7e09fb03ac227179521be18ebe3d2e926fa009d699434248766bb8afe163e2e6a3aa3c40c8332b21b8bccbac0f9633ed9a6eda3f69ffb32006241d7739cd30486af87b065aa6891f0d4dea1d6af6224eb8238c71", 0xc2, 0xfffffffffffffffd) keyctl$read(0xb, r6, &(0x7f00000003c0)=""/208, 0xd0) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:16 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/39, &(0x7f0000000080)=0x27) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000000)) 2018/04/11 10:07:16 executing program 2: r0 = gettid() r1 = creat(&(0x7f0000000080)='./file0\x00', 0x80) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) syz_open_procfs(r0, &(0x7f00000000c0)='net/connector\x00') ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000040)) r3 = syz_open_procfs(r0, &(0x7f0000f8d000)='smaps\x00') mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) shmget(0x3, 0x4000, 0x40, &(0x7f00005a7000/0x4000)=nil) readv(r3, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) 2018/04/11 10:07:16 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xeffe]}, 0x10) 2018/04/11 10:07:16 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvmmsg(r0, &(0x7f0000002700)=[{{&(0x7f00000001c0)=@llc, 0x80, &(0x7f0000001680), 0x0, &(0x7f0000001700)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x10000, 0x10400) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000000c0)={0x3, 0x4dd, 0x8001, 0x40, 0x41d, 0x5}) listen(r0, 0x5) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000100)={0x5, 0x9, 0x3ff, 0x401, 0x391, 0x3, 0x9, 0x7, 0xfff, 0x3b95}) accept4(r0, 0x0, &(0x7f0000000140)=0x83, 0x0) 2018/04/11 10:07:16 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7fffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000001c0)={r1, 0x3}) syz_emit_ethernet(0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff08004500002800000000002f907800000000e000000136006558", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="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"], &(0x7f0000000000)) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x9, 0x2, 0x200, 0x100000000, 0x1ff, 0x6, 0x7ff, 0x7fff, r3}, 0x20) 2018/04/11 10:07:16 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:16 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beaff8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000973fee)='net/igmp6\x00') sendfile(r0, r1, &(0x7f0000023000)=0x800, 0x26a950b) r2 = fcntl$getown(r1, 0x9) process_vm_readv(r2, &(0x7f0000000500)=[{&(0x7f0000000040)=""/98, 0x62}, {&(0x7f00000000c0)=""/250, 0xfa}, {&(0x7f00000001c0)=""/115, 0x73}, {&(0x7f0000000240)=""/184, 0xb8}, {&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000400)=""/44, 0x2c}, {&(0x7f0000000440)=""/134, 0x86}], 0x7, &(0x7f00000005c0)=[{&(0x7f0000000580)=""/42, 0x2a}], 0x1, 0x0) 2018/04/11 10:07:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0xffffffffffffffe0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000011c0)=0x1008) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000009000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/04/11 10:07:16 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x2800000000000000]}, 0x10) 2018/04/11 10:07:16 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x3, 0x1538, [0x20000200, 0x0, 0x0, 0x20000c08, 0x20000c38], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=ANY=[@ANYBLOB="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0x15b0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r0}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x4) sendfile(r0, r1, &(0x7f0000000180), 0x7) 2018/04/11 10:07:16 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) r0 = socket$inet_smc(0x2b, 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/25, 0x19, 0x40000040, &(0x7f0000000040)={0x2, 0x4e24}, 0x10) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:16 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'sit0\x00', 0x2}, 0x18) io_setup(0x401, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r1, 0x9}, &(0x7f0000000380)=0x8) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000180)={0x3b, @multicast2=0xe0000002, 0x4e20, 0x1, 'dh\x00', 0x2d, 0x1, 0x1f}, 0x2c) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f00000000c0)) ioctl$KVM_NMI(r2, 0xae9a) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x9, [@rand_addr=0x10001, @rand_addr=0x2b56, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x10}, @rand_addr=0xc0cd, @empty, @empty]}, 0x34) 2018/04/11 10:07:16 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000180)={0x20000000000, 0x2, 'client0\x00', 0xffffffff80000000, "11faa1e86127bcf0", "e261b528af408a26856b8d4b316961171888ff0624ff563c40703652c0ef5576", 0x10000, 0xadb}) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) syz_extract_tcp_res(&(0x7f0000000480)={0x41424344, 0x41424344}, 0x6, 0x1) syz_extract_tcp_res$synack(&(0x7f00000004c0)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0xf7, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffffffffff00001400000086dd65b7191400c1ff2000000000000000000000ffffe0000002000000000000000000000000000000004e214e24", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="5040000290780dbe76b3300bcda7c451d47770a903238dfe50dc73f34a298a314bf1581ff16f390739a74102b80050b69ae1e2a1ec47f75273c00b71e1325c52f96bdeb7d27cf5b58ef68fd8d1e288cb29c9a72c6764338f7cf8ddc69100ea5386cf8480d0b4467b2f3e2897cc85b8c3e20d5a0b36003b95225251ce67382c6acd620b1019a604005204e91a4a42f37ce90cb91eea416d4aee50acabd0fdcd95513730a0b6938b4790038844a1e3b725cd140cfa5ad2ef55dfe9ee8760c60be41869530cea"], 0x0) poll(&(0x7f0000a5b000)=[{r1}], 0x1, 0x0) 2018/04/11 10:07:16 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:16 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) close(r1) openat(r1, &(0x7f0000000040)='./file0\x00', 0x200, 0x1) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="efffffe04cd412c1aa448255ba63ff21000000"]) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/04/11 10:07:16 executing program 4: sysfs$2(0x2, 0x0, &(0x7f0000000100)=""/24) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) prctl$setname(0xf, &(0x7f0000000200)='/dev/vcs#\x00') r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) keyctl$update(0x2, r3, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0) r4 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xb573, 0x208000) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f00000001c0)={0x9, 0x100000001, 0x0, 0x0, 0x7ff, 0xd13, 0xfe4c, 0x40, 0x0, 0x3, 0xfffffffff7fff000, 0x1, 0x0, 0x100, 0x8, 0x9, 0x100000001, 0x8, 0x182d}) keyctl$dh_compute(0x17, &(0x7f0000000240)={r2, r3, r3}, &(0x7f0000001580)=""/4096, 0x1000, 0x0) 2018/04/11 10:07:16 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xf824010000000000]}, 0x10) 2018/04/11 10:07:16 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000180)) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000002c0)={0xe00, 0x1, r1, 0x7, r2, 0x8, 0x0, 0x2}) r3 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000004, 0x10010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r3}) 2018/04/11 10:07:16 executing program 6: acct(&(0x7f0000000000)='./file0\x00') r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000680)={0x54, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="04630440000000000763044000000000016340379c16056c11000000000000000000000000000000000000000000000000000a000000000000000000", @ANYPTR=&(0x7f00000004c0)=ANY=[], @ANYPTR=&(0x7f0000000540)=ANY=[]], 0x0, 0x0, &(0x7f0000000640)}) prctl$setmm(0x23, 0x10000003, &(0x7f0000ff6000/0x9000)=nil) 2018/04/11 10:07:16 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)=0x0) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) process_vm_writev(r1, &(0x7f0000001540)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/21, 0x15}, {&(0x7f00000000c0)=""/109, 0x6d}, {&(0x7f00000012c0)=""/136, 0x88}, {&(0x7f0000000180)=""/10, 0xa}, {&(0x7f0000001380)=""/76, 0x4c}, {&(0x7f0000001400)=""/142, 0x8e}, {&(0x7f00000014c0)=""/112, 0x70}], 0x8, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/227, 0xe3}, {&(0x7f00000016c0)=""/253, 0xfd}, {&(0x7f00000017c0)=""/186, 0xba}], 0x3, 0x0) r2 = syz_open_dev$mouse(&(0x7f00000018c0)='/dev/input/mouse#\x00', 0x80, 0x10000) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) io_cancel(r0, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x6, 0x80, r2, &(0x7f0000001900)="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", 0x1000, 0xfffffffffffffff7, 0x0, 0x1, r3}, &(0x7f0000002940)) io_setup(0x1000, &(0x7f0000000280)) io_setup(0x7, &(0x7f0000000000)) r4 = request_key(&(0x7f0000002a00)='pkcs7_test\x00', &(0x7f0000002a40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002a80)='/dev/input/mouse#\x00', 0x0) add_key$keyring(&(0x7f0000002980)='keyring\x00', &(0x7f00000029c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4) 2018/04/11 10:07:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x7fff, 0x2000) r2 = dup(r0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f00000001c0)="0fa2ba4100b8f700ef67640f852d53b88c0d8ed8660fe3d82666660fdb3f660f3823da36f20f0666b9e908000066b80000000066ba000000000f30360feaaf0000", 0x41}], 0x1, 0x0, &(0x7f0000000280), 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000005010040"]) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000040)=""/219) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000000000)) 2018/04/11 10:07:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:17 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xdc00]}, 0x10) [ 297.165610] binder: 22106:22107 unknown command 926966529 [ 297.186709] binder: 22106:22107 ioctl c0306201 20000680 returned -22 [ 297.206654] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/11 10:07:17 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x1000000000) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000080)=""/4096) [ 297.229584] binder: 22106:22124 ioctl 40046207 0 returned -16 [ 297.236501] binder: 22106:22107 unknown command 926966529 [ 297.253773] binder: 22106:22107 ioctl c0306201 20000680 returned -22 2018/04/11 10:07:17 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000040)) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x4, 0x9, 0x0, 0xfffffffffffffffe}, 0x11) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r2, &(0x7f00000003c0), 0x100000000000016d) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x80000000, 0x80000001}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r5, 0x84, "3aefb7284f44797347be46003e4c13f88d23eb88a9c3588624e56be465fdbd050ffaf20505288c6bca38b627d652755170223578fe2f2bbd772a3a103e2e5c98b917bb204be458e322b661b5d6e593084ea4f57aecc9e1b44c1c1d02f649febc09e95d6d2904bccdf074dc1fb1d1e80a5b5f2ea6d2ef7d8cf6469e5b3c71b18079d1cb76"}, &(0x7f0000000200)=0x8c) close(r3) close(r4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffeffff}, @in6={0xa, 0x4e21, 0x1ff, @dev={0xfe, 0x80, [], 0xe}, 0x6}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @rand_addr=0x12}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xdfa8}], 0x84) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000000300)=0x2, 0x4) 2018/04/11 10:07:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) 2018/04/11 10:07:17 executing program 0: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000000000)=0x20, 0x4) io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:17 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xadc, 0x20040) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000040)={0x4, 0x60, [{0x2, 0x0, 0x4796}, {0xe0, 0x0, 0x80}, {0xdab, 0x0, 0x5}, {0x1000, 0x0, 0xffffffffffffffff}]}) 2018/04/11 10:07:17 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x800042c05) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000000100)=[{r1, 0xc288}], 0x1, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) close(r0) 2018/04/11 10:07:17 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x80000, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000080)={0xffffffffffffffff, r3}) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000004c0)=0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) 2018/04/11 10:07:17 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x249f0]}, 0x10) 2018/04/11 10:07:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:17 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x2a, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$TIOCSCTTY(r2, 0x540e, 0xfff) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000140)={{0x0, @rand_addr=0x3, 0x4e24, 0x3, 'lblcr\x00', 0x2, 0x8, 0x3}, {@broadcast=0xffffffff, 0x4e24, 0x10002, 0x100000001, 0x5, 0x9}}, 0x44) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4bff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f0000000080)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000fb21ec650000000000e2ba079c66681a29"], 0x48}, 0x1}, 0x0) 2018/04/11 10:07:17 executing program 4: syz_extract_tcp_res(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x10001, 0x8) syz_extract_tcp_res$synack(&(0x7f00000000c0)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x1fd, &(0x7f0000000100)={@random="7cc640c9b775", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [], {@ipv6={0x86dd, {0x1, 0x6, "30578c", 0x1c7, 0xff, 0x20, @empty, @mcast1={0xff, 0x1, [], 0x1}, {[@hopopts={0x0, 0x16, [], [@generic={0x5, 0x9e, "9f9930b5cbdef2160c9c437042b17ccdea3d18be6b253747ee4afe5eca386a486ca81b1bfa3ed1ead1db68d9af7c6200c81c0338b3d6d54540cfc7efb772f0875dd1f49840d6b95a14a1e663cf5aade03f6d56e87d43a1aa9ab18864f4b44f403f55fd6b5b0da059b70bd2b76af67b387d20a61cd5f8ee2ba34475b5307e75039aca68e9ebe627790e674f2a93190b79643f458f0c83afb208555b4de364"}, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1={0x0, 0x1}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x80000001}, @enc_lim={0x4, 0x1, 0x3}]}, @fragment={0x2b, 0x0, 0x1, 0x7f, 0x0, 0x9, 0x66}], @tcp={{0x4e22, 0x4e22, r0, r1, 0xf59, 0x0, 0x20, 0x81, 0x5d, 0x0, 0xce, {[@fastopen={0x22, 0x12, "aacc27dcb0802da8961fb38363c69d34"}, @exp_fastopen={0xfe, 0xc, 0xf989, "a22c272789bc9c9d"}, @sack={0x5, 0x16, [0x6, 0x93, 0xc771, 0x7, 0x3]}, @exp_fastopen={0xfe, 0x14, 0xf989, "725900e3c06df2f321c0bacb4160b324"}, @nop={0x1}, @mss={0x2, 0x4, 0x4}, @generic={0x481b83937257c290, 0x2}, @sack={0x5, 0x6, [0x3f]}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "f47cbb70555a2d6380c09bc7cdda6828"}]}}, {"448e69c3ce84f377327d729c3cb48ac04da83b3e010a1cc7a56221096b064efb1bd7b77411dcd2dbcabf6aae7b46710e7cfccf2b825f94341d99a9b3d74fb019a2dca19b826293db97a58c8bed2f56d7a932a0ea749dd86e1e8530cdaa653699b15824a7a6b713319c11a2c9cad0673ad8eb6beb4643734a3f974a3e6fffcf69e024c750c72ca1"}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f00007fefc2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x5}}}}}}, &(0x7f0000775000)) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x437e, 0x4041) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000040)={0x0, 0xf77, 0x6, 0x104}) 2018/04/11 10:07:17 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xdc000000]}, 0x10) 2018/04/11 10:07:17 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2201, &(0x7f0000000000)) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000080)=""/43, 0x2b, 0x0) 2018/04/11 10:07:17 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80000, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000040)="969ac213a5bb201e18ab63e69a152041e407052621532d", 0x17) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:17 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x200000000049, &(0x7f0000000180)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) ptrace$setregset(0x4205, r1, 0xd061d2fe88048d01, &(0x7f0000000200)={&(0x7f00000004c0)="69e30813a2ece93b7656397cfc000000e0e3987ce7da24a77b9662cd1babc72b1dadcb83082cb680ed92d165a3802a6792bd77abe2ec1a869123c0eb1e50b9acc775a9a029a4d9e6ad5d24c7bdafa0f9fa6fb1b1b579093036a7ecd427258d7cab1c9e5e73f3c0b36a0f80aaeddbc87382b76284695f263c46c9d708f386effba458bd24b91284f4", 0xff99}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) io_setup(0x5f7c, &(0x7f0000000240)) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x7f, "056b4f6dde045f63c10b7137f68c40ca072b5fdfd05282a60b794d58594dcf6e96d333608423d66d8f4d2c7ac165879058ce3f605a2b4dd2f05faefb9cc3d05669934430df75c305e3eb973270293a37ac527b62257755111ce727c9e6ad227824f25e7fad06ddcd1a47e48ba0c5378a7e329a8d1d45331331c2b612c3177f"}, &(0x7f0000000380)=0xa3) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:17 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) prctl$setname(0xf, &(0x7f0000000000)='{') [ 297.450212] IPVS: set_ctl: invalid protocol: 0 0.0.0.3:20004 lblcr 2018/04/11 10:07:17 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xf401]}, 0x10) 2018/04/11 10:07:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000005c0)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000200)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) mq_timedsend(0xffffffffffffffff, &(0x7f00000001c0)="30753a9edc575a8e0c", 0x9, 0x0, &(0x7f0000000280)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f00000003c0)=0xc) sched_setparam(r5, &(0x7f00000004c0)=0x1323) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendto$llc(r2, &(0x7f00000002c0)="2aa5630c61189ebcc8dadbdb99ac25587b884839b0b0743a3f37f8f420fecc4c41b9eeba0f09aad9cdbc8edc444256c5ac7616d3000246c09293da9e88424548c9da6710675187bc5783d20cc22f92e473d1bfd3418e9fa32a631740dab9d0133ec4654a14fb234c52663840569bbf51f9aeb9fad2324598e6a876ba56993ab5484870f2bc9e8e0ff84473bf9c43bd35855b103826482a21bdc4764c4c9098d5c0c720cb2f1a24b693845e0e6d5ce4ea7d9d260a5910c0010264e9241db4dfeed6ef07bed86ddb422247c6e6736382444ac990366b488fc44df56fd7d6ae3964adfc663ea1c6ccf3fd503f300a46234863", 0xf1, 0x800, &(0x7f0000000100)={0x1a, 0x33b, 0x1f, 0x0, 0xffffffffffffffc1, 0xc54e, @random="f88eb830bac4"}, 0x10) 2018/04/11 10:07:17 executing program 4: socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f00006e7ff5)='net/ptype\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/182, 0xb6}], 0x1, 0x0) 2018/04/11 10:07:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:17 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7fffffff, 0x40000) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000040)={0x1, 0x0, 0x80000000, 0x240, "7a965064a172db0a60a8fd4e91e2778f5c1e40c3fb0a9b94de5169e93df6de6c3d99b073eda61789503dc100", 0x3a4a}) r2 = gettid() r3 = getpgrp(0xffffffffffffffff) kcmp(r2, r3, 0x0, r1, r0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000040)) io_setup(0x1000, &(0x7f0000000280)) [ 297.543421] IPVS: set_ctl: invalid protocol: 0 0.0.0.3:20004 lblcr 2018/04/11 10:07:17 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000003900090008000500000000001900a307006c8bd560000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec", 0xfffffffffffffef0}], 0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x2, "6be11730156372663b9e8c9b6c82cfdd092583591b7f05b488293b11160075161866bb0a214b1646fcdc345c92f10e5b3145539ba0bb9c294b5d6be817749f83a66b0406f9930d6a010ff0d96be4cd28397a4f71154726c3a06c2a95ba8062d63184a43435d9d3a9127664968578abab03c15e854259d90276e6a8583c289fa3e2e283e50b4eb319a0359891730aba369ad47adcf6e93e86048499a5a0446b38aca3f0de106880f317b351dda708c1b5e46439062f034a37ccc57e45cc47080f590c001dd0f392b2ca9071320bfda56ac65a120b48eba7c509587ed69a6529109c6272c263e81a1a36e520"}, {0x0, 0x11f, 0x9, "7073220752d6bdb2e6d138b12b22d19845ad060b32d178972ba8"}, {0x0, 0x10f, 0x6, "f8da2325fa8e68da10ffb0d9ff3c1abfce2e659d34e712a6bab97603161f801f931204000000061f708375c64de2e8db027237dbeb60d99ffdf60c64ed82c992f2ebd2a5b9b6c1d7401e18f19393105fb284790fe070b9bf82bc0b7f1300459930ddf073868fa9cf8be16c7be098872daff4443f82ce910fcfe110eab6b73a04b8dd4f4746a6d89942846e003a9927de6f84207632861498291672432f46f1aff4c70d2e55e0a6a5d2da5befe48561886fdb95fe0a3c2bf651d5ee46e15d67e44e312a8b8c30a0061c9af568d7ca00c1400b"}, {0x0, 0x119, 0xaa, "1ee0edf9e952081417585488b1d3b75cef21ef"}, {0xffffffffffffff4b, 0x113, 0x8001, "cf25a01140f032284915ea587899080abc2534de359de2cfb958283428a1118d7465cb5242c83b95a1c4d066d5eede19f31c753d126432aaf189ef4b6111d236d8051cdf9ef5a7422da4a911d5c991769c7bda0b9902085c475c978b3f3921b9da2a4a8b280bb7d94c809ea14e77ebab86d58aa2dd4b12f9a790a6e9701bdf61c463f34458f52e26e37209c7aa7d091ee7b8a3d90e433a54d31aa5efdd321859879bb59d094868959c1f4957ed8489"}, {0x0, 0x100, 0x7fffffff, "0808c573c6caccb2e42f1fe46c69e8d7cad0f8694daa0d7805d057be177591e8dc470dae22fcf6c631cbb9be76b8b1dce3570757af5a133bb0e08c9b1d98854964512e1c9a116efb69da13d32f06e33d8d00d152807d219189882c5b27184846fe8a3d04141d17b855887e12af"}], 0x0, 0x2000000000000000}, 0x0) 2018/04/11 10:07:17 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) timer_create(0x6, &(0x7f0000000000)={0x0, 0x13, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_getoverrun(r0) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:17 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xbed924]}, 0x10) 2018/04/11 10:07:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:17 executing program 4: r0 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='keyring\x00', 0x0) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$setperm(0x5, r1, 0x0) keyctl$describe(0x6, r1, &(0x7f00000001c0)=""/56, 0x38) 2018/04/11 10:07:17 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80007}, 0xfffffffffffffdfb) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x5, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/11 10:07:17 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x7, 0xffffffffffffff9c}) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00000001c0)={0x4, 0x8001, 0x0, 0x103}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x200) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8004000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="040000001600100028bd7000bfdbdf2500000000"], 0x14}, 0x1, 0x0, 0x0, 0x41}, 0x10) r2 = getpid() fcntl$lock(r1, 0x5, &(0x7f0000001500)={0x2, 0x3, 0x6, 0x7fff, r2}) readv(r0, &(0x7f00000014c0)=[{&(0x7f00000002c0)=""/108, 0x6c}, {&(0x7f0000000340)=""/255, 0xff}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/111, 0x6f}], 0x4) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:17 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x80000, 0x0) r1 = userfaultfd(0x0) getpeername$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) acct(&(0x7f0000000080)='./file0\x00') getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x4}) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000d40)=""/88) 2018/04/11 10:07:17 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000380)={"d202b999cf85000000000088f301e710", 0x2}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x7f, 0x14001) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x911024a0}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x24, r3, 0x1, 0x70bd25, 0x25dfdbfd, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008040}, 0x40000) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00000001c0)=""/181) getsockopt$inet6_tcp_buf(r2, 0x6, 0xe, &(0x7f00000003c0)=""/186, &(0x7f0000000300)=0xba) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/11 10:07:17 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x790db8a]}, 0x10) 2018/04/11 10:07:17 executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x8005, 0x9) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) open$dir(&(0x7f00000000c0)='./file0\x00', 0x800, 0x10c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x1f, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x20, &(0x7f0000000100), 0x4) 2018/04/11 10:07:17 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x100, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb3ffc), 0x4) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/04/11 10:07:17 executing program 7: io_setup(0x59, &(0x7f0000000140)) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x400400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) io_setup(0xaa8, &(0x7f00000001c0)) sendto$unix(r0, &(0x7f00000000c0), 0x0, 0x4008000, 0x0, 0x0) io_setup(0x401, &(0x7f0000000200)) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000040)={0x8, 0x4, 0x7fff, 0x4, 0x6}) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) 2018/04/11 10:07:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:17 executing program 0: io_setup(0xc1, &(0x7f0000000040)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000080)) io_setup(0x5f7c, &(0x7f00000000c0)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180), &(0x7f00000011c0)=0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x9, 0x4) 2018/04/11 10:07:17 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x4a001, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f000024ffb9)="80fd0f883b16", 0x6}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000000)={{0x2, 0x3, 0xffff, 0x0, 0x7}, 0x9, 0x5c8e, 'id1\x00', 'timer0\x00', 0x0, 0x9, 0xfffffffffffffffd, 0x2, 0x651}) 2018/04/11 10:07:17 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x200) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x58000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000fe8000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 10:07:17 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xfffffffe]}, 0x10) 2018/04/11 10:07:17 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001180)={&(0x7f00000011c0)='./file0\x00', 0x0, 0x80000000000000e}, 0x28d) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001440)={&(0x7f0000001400)='./file0\x00', r0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00'}, 0x61) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)="000009b8", 0x804022, &(0x7f0000000180)="236f589bc391ec020c4b1ae3e13cadf71f3cc18f423b0e7684cdbaf5ee05f65c1cc5d617b0c283fd30a444") socketpair(0xa, 0x80003, 0x7ac0, &(0x7f00000001c0)={0x0, 0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000013c0)={&(0x7f0000001380)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x98) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001240)={r1, &(0x7f0000000200)="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", &(0x7f0000001200)="55fe"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001600)={r2, &(0x7f00000014c0)="a2bc1838300e0ba7c3d1f765a491303e61c8322b9b9152a46ee4b2d960c8b6b24c8d6e226842bfc7ff55fe742eaeb1303cca295e3b620dfbe74ede69", &(0x7f0000001740)=""/209}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x6879, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r3 = perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80000, 0x7fffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pwrite64(r2, &(0x7f0000001640)="58f5d8db259679dfca883437788c3dc87d75040563d72a1e8a00e6dfddc0cfd8d819580d689780311458839265d350c08d46c075c4d4b88d8b791597f77c508b4c", 0x41, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x80) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000001280)=ANY=[@ANYBLOB="06000000000005000000ff000000000000000000000000000000000000000000"]) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='bdev\x00', 0x80000, &(0x7f0000001500)="0f1e4524a01a3181f8cfe5951fd2bd2e2b9cc4d47ba4b0ad69d24e3345dcb456e1c56bcabe495697c92ca6b07795ebe1498a1d8ee064aa15a0008480cb6cc3511b28d8361b784fd5fe7de13466c5a6baddb4da396fa1a202f2f48e570d201086fc5e44809073b2663dbe27d4c5b9f6ed0217b4ad91b47d5d6e8cf5fe3c88b217b11d70f3a9e01c55ca64a9bff7f2a1b0f85e0f22cd3a385914435853d2722ad179377e4b792b90c092c522fb983664af67dbbd6d6120f18ad64ab4630623d937d6c3531411de49298febfe52ac763a08") socket$vsock_stream(0x28, 0x1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x7cf4) bind(r5, &(0x7f00000012c0)=@pppoe={0x18, 0x0, {0x2, @empty, 'bond0\x00'}}, 0x80) 2018/04/11 10:07:17 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x101, 0x4) io_setup(0x5f82, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) writev(r0, &(0x7f00009aeff0)=[{&(0x7f0000d15fc6)="3900000010000904690000008000000006fa00400100000002e7f3060000001419001200040002000000050000000608000300ff00001ee404", 0x39}], 0x1) fchmod(r0, 0x100) 2018/04/11 10:07:17 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xffffffffffffffff]}, 0x10) 2018/04/11 10:07:17 executing program 0: io_setup(0x59, &(0x7f0000000140)) r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x9, 0x101000) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000003c0)={0x4, 0xffffffffffffffff, 0x1}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000180)={r2, &(0x7f00000002c0)=""/227}) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000040)=0x80, 0x4) 2018/04/11 10:07:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:17 executing program 7: io_setup(0x9, &(0x7f0000000380)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x125) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @loopback, @local}, &(0x7f00000002c0)=0xc) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000040)=""/206) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xa9e2, 0x44000) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) r1 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast2}}, &(0x7f0000000500)=0xe8) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000680)=@raw={'raw\x00', 0x9, 0x3, 0x378, 0x148, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2a8, 0xffffffff, 0xffffffff, 0x2a8, 0xffffffff, 0x3, &(0x7f00000003c0), {[{{@uncond, 0x0, 0x118, 0x148, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x4, 0x1, 0x9}, {0x5, 0x7fffffff, 0x8}, 0x4, 0xffffffffffffffff}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffff00, 0x0, 0xffffff00], 'irlan0\x00', 'syz_tun\x00', {0xff}, {0xff}, 0x0, 0x8, 0x1, 0x10}, 0x0, 0x128, 0x160, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x9}}, @common=@unspec=@owner={0x38, 'owner\x00', 0x0, {r1, r2, r3, r4}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x8, 0xd0f6, 0x8}, {0x5, 0x8001, 0x4b8}, {0x7, 0x5, 0x10000}, 0x401, 0xd3e}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000300)=""/36, &(0x7f0000000340)=0x24) 2018/04/11 10:07:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x1e, 0x4, 0x80000) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00000000c0)=@req={0x3fc}, 0x6) r2 = socket(0x23, 0xa, 0x2002) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000ed275f1a7231f4ef0000000010000000"], 0x14}, 0x1}, 0x0) [ 297.974345] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. [ 298.023126] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/11 10:07:17 executing program 1: syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x80000001, 0x10040) r0 = getpid() r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x2000) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000080)={0xfe, 0x61, 0xffffffffffffffe1, 0x80000000, 0x401, 0x200}) perf_event_open(&(0x7f0000014f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x4) 2018/04/11 10:07:17 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x4002000000000000]}, 0x10) 2018/04/11 10:07:17 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x6, &(0x7f0000000000)) 2018/04/11 10:07:17 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0xca, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7fff, 0x80) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4) 2018/04/11 10:07:17 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) dup2(r0, r1) 2018/04/11 10:07:17 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000), &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f0000450000)}) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x6, 0x40) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000300)={{0x3, 0x1}, {0x4, 0x9}, 0xccef, 0x7, 0x2}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) sendmsg$nl_crypto(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@alg={0x118, 0x10, 0x0, 0x70bd2c, 0x25dfdbfe, {{'drbg_nopr_sha1\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x21}, {0x8, 0x1}, {0x8, 0x1, 0xffff}, {0x8, 0x1, 0x1ff}, {0x8, 0x1, 0x7f}, {0x8, 0x1, 0x22}, {0x8, 0x1, 0x40}]}, 0x118}, 0x1, 0x0, 0x0, 0x1}, 0x80) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000240)=0xbb46, &(0x7f0000000280)=0x4) 2018/04/11 10:07:17 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000063543e)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000100)='iso9660\x00', 0x1000, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x5000, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x80, 0x0) connect$bt_l2cap(r2, &(0x7f00000001c0)={0x1f, 0xfffffffffffff001, {0x7, 0x1000, 0x2, 0x9, 0x9, 0x2}, 0xa49b, 0x4}, 0xe) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000000240)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='./file0\x00') 2018/04/11 10:07:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:17 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) fcntl$getown(0xffffffffffffffff, 0x9) fcntl$getown(0xffffffffffffffff, 0x9) fcntl$getown(0xffffffffffffff9c, 0x9) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0), &(0x7f00000000c0)=0xfffffffffffffdfd) getpgid(0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) r2 = getpgrp(r1) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x11, &(0x7f0000055000)) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x200, 0x0) r5 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x10, 0x800) dup2(r4, r5) rt_tgsigqueueinfo(r2, r3, 0xf, &(0x7f0000000040)) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000080)) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000000140)) [ 298.119321] binder: 22360:22364 got reply transaction with no transaction stack [ 298.126835] binder: 22360:22364 transaction failed 29201/-71, size 0-0 line 2763 2018/04/11 10:07:18 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7, 0x1d3d4a8f03156a4d) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f0000000080)=0x80, 0x800) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x3c, @multicast2=0xe0000002, 0x4e21, 0x4, 'wrr\x00', 0x6, 0xffff, 0x7a}, 0x2c) 2018/04/11 10:07:18 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x3400]}, 0x10) 2018/04/11 10:07:18 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:18 executing program 7: io_setup(0x1000, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) chmod(&(0x7f0000000040)='./file0\x00', 0x10) ustat(0xcf, &(0x7f0000000000)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) [ 298.192682] binder: 22360:22364 got reply transaction with no transaction stack [ 298.200247] binder: 22360:22364 transaction failed 29201/-71, size 0-0 line 2763 2018/04/11 10:07:18 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x20, 0x0, 0x2, 0x7f, 0x0, 0x215, 0x800, 0x0, 0x0, 0x6, 0x0, 0xeda, 0x3c, 0x0, 0x0, 0xf2], 0x80000000, 0x200}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x4000, 0x2000, &(0x7f0000014000/0x2000)=nil}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000004c0)=0xe8) lchown(&(0x7f0000000380)='./file0\x00', r3, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000000100)={0x1, 0x2, 'client0\x00', 0x1, "1c9c0d3d0cea0180", "caefb1b0938abce8c1e2328a01b63bf6f89574ff5fd424d7ffc025fe4f5d0e36", 0x0, 0x3ff}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 10:07:18 executing program 1: r0 = socket(0x10, 0x3, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) write(r0, &(0x7f00005b2fdc)="240000004e001f0014f9f407000904000a0007ef07000100feffffcb0800000000000000", 0xf) 2018/04/11 10:07:18 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 10:07:18 executing program 7: io_setup(0x59, &(0x7f0000000140)) timer_create(0x4, &(0x7f0000000040)={0x0, 0xc, 0x5, @thr={&(0x7f00000002c0)="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", &(0x7f0000000000)="16e01aa74ca493e60224ca836f65557901f780568b9a5d9eb02e5eee9cd4"}}, &(0x7f0000000080)=0x0) timer_getoverrun(r0) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:18 executing program 0: io_setup(0x59, &(0x7f0000000140)) r0 = dup(0xffffffffffffff9c) connect$unix(r0, &(0x7f00000016c0)=@file={0x1, './file0\x00'}, 0x6e) recvmsg(r0, &(0x7f0000001680)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001600)=[{&(0x7f00000000c0)=""/61, 0x3d}, {&(0x7f0000000100)=""/17, 0x11}, {&(0x7f0000000280)=""/254, 0xfe}, {&(0x7f0000000380)=""/147, 0x93}, {&(0x7f0000000440)=""/206, 0xce}, {&(0x7f0000000180)=""/38, 0x26}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/137, 0x89}], 0x8, 0x0, 0x0, 0x7}, 0x1) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7d, &(0x7f0000001740)) io_setup(0x4, &(0x7f0000000000)) 2018/04/11 10:07:18 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x28]}, 0x10) 2018/04/11 10:07:18 executing program 2: io_setup(0x2, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000180)="0202000000008a000000002924be7b7f", 0x10}]) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0)=0x76d94760, 0x4) [ 298.426238] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/11 10:07:18 executing program 4: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000000)=0x60) r1 = getpid() r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x60000, 0x0) accept4$ax25(r2, &(0x7f0000000380), &(0x7f00000003c0)=0x10, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r1) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000440)=[0x5, 0x769e9a93]) ptrace$pokeuser(0x6, r1, 0x100, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x80, r3, 0x200, 0x70bd2c, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffff9}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x36}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x20}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x8000) perf_event_open(&(0x7f00000002c0)={0x3, 0x70, 0x2509, 0x0, 0xff, 0x2, 0x0, 0x400, 0x40, 0xf, 0x3, 0x3, 0x9, 0x84, 0x2, 0x8000, 0x7, 0xa0, 0x1, 0x3, 0x1, 0x8, 0x1ff, 0x6, 0x3, 0x4, 0x100, 0x3, 0x5, 0xbe, 0x5, 0x1000, 0x6, 0x1000, 0x20, 0x600000, 0x4420ab58, 0x10000, 0x0, 0x100000000, 0x6, @perf_bp={&(0x7f0000000280), 0x8}, 0x5, 0x5, 0x1, 0x0, 0x24000000000000, 0x4b, 0xbb}, r1, 0xc, r2, 0x3) socket$inet6(0xa, 0x1, 0x3) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, &(0x7f0000000040)=""/141) accept4$nfc_llcp(r0, &(0x7f00000001c0), &(0x7f0000000240)=0x60, 0x80800) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000400)={0xdb3, 0x7fffffff, 0x5, 0x9, 0x7, 0xfff}) 2018/04/11 10:07:18 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000914ff0)={0x0, 0x0, &(0x7f0000fb2000)}) r1 = openat(0xffffffffffffffff, &(0x7f0000000880)='./file0\x00', 0x4000, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000008c0)={0x0, 0x9}, &(0x7f0000000900)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000940)={r2}, 0x8) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x0, 0x0, &(0x7f0000fb7ffe)}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-fixed-time)\x00'}, 0x58) r4 = dup2(r3, r3) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000700)=""/137) sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="e0000000", @ANYRES16=r5, @ANYBLOB="200026bd7000ffdbdf2511000000080006000700000008000400230b000008000400010400004000010008000500000000000800020005000000080008000303000000000000000000000000000000000108000b00736970000c00010008000200ff0000001c0001000800020088000000080006006f76660008000600776c6300440002000800060006000000080002004e2400000800050006000000080003000100000008000900070000000800050000020000080002004e24000008000300030000000800050007000000"], 0xe0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000010) connect$rds(r3, &(0x7f0000000080)={0x2, 0x4e21}, 0x10) connect$netrom(r0, &(0x7f00000002c0)=@full={{0x3, {"b2e38fa4030175"}, 0xfffffffffffffffb}, [{"898888fc8835dd"}, {"f59d4bf9efdf79"}, {"9a931a119e1738"}, {"33f7fc9d695ff9"}, {"0ce5835fe17e93"}, {"aa7e0fdcfaa8c1"}, {"9ac178eb9d8615"}, {"b4f7f0c2b6cb7f"}]}, 0x48) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) recvmsg(r3, &(0x7f00000006c0)={&(0x7f0000000340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000440)=""/195, 0xc3}, {&(0x7f0000000540)=""/111, 0x6f}], 0x2, &(0x7f00000005c0)=""/222, 0xde, 0x7fffffff}, 0x0) fstat(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000840)='./file1\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000a00)=[r6, r7]) 2018/04/11 10:07:18 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000300fc0)={0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x100) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r2, r3/1000+30000}, {0x0, 0x7530}}) 2018/04/11 10:07:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a6", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000680)={'bcsh0\x00', {0x2, 0x4e23, @rand_addr}}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x2, 0x0, 0x5, 0x7f06}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000a80)={r7, @in6={{0xa, 0x4e21, 0x800, @dev={0xfe, 0x80, [], 0x12}, 0xe5e}}}, &(0x7f0000000180)=0x84) r8 = openat$cgroup_int(r4, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r5, 0xc008ae09, &(0x7f0000000200)=""/131) fcntl$getflags(r2, 0x1) io_setup(0x400, &(0x7f0000000380)=0x0) ioctl$KVM_GET_EMULATED_CPUID(r5, 0xc008ae09, &(0x7f00000002c0)=""/55) io_submit(r9, 0x0, &(0x7f00000004c0)) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r10, 0x4068aea3, &(0x7f0000000400)={0x7b, 0x0, [0x9, 0x7, 0x3ff, 0x401]}) sendfile(r8, r8, &(0x7f0000000040), 0x1) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r10, 0x84, 0xf, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x0, 0x9e09, 0x9, 0x7ff, 0x1}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000780)=ANY=[@ANYRES32=r11, @ANYBLOB="9e000000b0e77285c878a8c5788a4ca01fc127a65c65b4b92ff1cf43c6742eace6f5842d107a0ade6e36cf110d3ea709e629a8cab07a757c936576aebc6ee76a6641eaca431c56fbda3704975c7eee11700a56d11fdb0c007ab2000000000000000090788989689a90f13a08b48e181d5bc6ce1ade5827114412f05d673d7e9f28fff8e2e60334eef2b53381e23846f5fb1867924760be000d7a79505bbb881d0000893c80"], &(0x7f0000000640)=0x2) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r10, 0x800442d3, &(0x7f00000006c0)={0xbe82, 0x0, 0x100, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'}) r12 = semget(0x1, 0x2, 0x404) semtimedop(r12, &(0x7f0000000700), 0x0, &(0x7f0000000740)) setfsuid(0x0) sendmmsg$alg(r3, &(0x7f0000003ec0)=[{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000840)="cc449f201eeb354eb51310872de4aa0490d6da5b1cd5088fb9a9d3947eebca0ed0e71af84aab09371b9a52181f52347af1416e5beef1df49da0c08ea0ba35312472a97d2fd7ae800f140a3cb7c51f3ed0aabc7c369212b758f17dd44f9a44455f0ab14ef66ddbdc790e3ee60cfda0ecd29b33233d34df5a6c7da27575e4720ce444841e5054c9788e7425a6f0656a9b15147cc0daab62e161383dee8767e0d3cc4ae1b25a81592f62dfa00f71226b8b538b6cab94deaa5513437e29e09381f2d35e6", 0xc2}, {&(0x7f00000005c0)="d7c9e27073af899b7f436cc6a1b77bd61b3b372f280250e97b8e1b7c64a3d5ae3dd19ef0255b7f4d56c9fbafc4824153413ba6ab984bfd6f8c52b69588f65d9b4e6da8552d976a91bd2a6cbf0bf6765b6f763ce7149cd3d49c4ecac9bbfd13e7ba4d9f5d", 0x64}, {&(0x7f0000000940)="59a0549133dfe64acd8e9ce599f09ffddc4358572034a5502540077d8b16df8615c00febf256c2607ed8e4cba6d2ba3a7f42bbfaad1cd5b90bc94cbc7987c03b8c79f0097b57821ef7145df2a87247b1d0fdd61f06ea88ec18b5c6859e6e6c4839c8ec4fcb77d9f78ef1e98ef0a7656033a0f217ec79d466af1734800ef4c346aeed1f8c8fe6c9926df850ad58cfd78499b5337e90b34da7b321a0f125dff7aa89d3ffbf73efbabff8c09f412533aa61e2445bb4bc25f1c7197b64d9c3a3e2902836e463d6cee8b5cf0d3b3b2802874eff898527d652957cf436ed7abdb6a3b0a5264ecc902246b265ddd47006ebe1ca4797226b", 0xf4}], 0x3}, {0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000c00)="1dd60c020a58", 0x6}, {&(0x7f0000000d00)="fbdf2010475e9b113c09955195386f55fa5adbcab5060b60", 0x18}], 0x2, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"], 0xb8, 0x8001}, {0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000e80)="9545a3b5850ed612113d2ae8196c9ab72ec05256d0b6714dd7470e19d0b4a63d4bba65f11f76bb776a9b16911e3b889d5ccbfa3edf376ac76ae119bddd54a4887f496f8f4c162553c17d3ffcd625d44dc5ea10a7f354f526fe0fc48cfdd40d8e2b58aa57e8832f79a59cac58ec75f99044d51878bbd7476da6ddc25a063f1d76c0ba449e305df8875183f93919dc714f4f99df4bff07a9677a5f86cb59760e85a7b347128103ee8f5c0b0e7e84507c37191ce52cf2686a6fc31cc0484c8da221cbc11c", 0xc3}], 0x1, &(0x7f00000027c0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1060, 0x4000090}, {0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001140)="b6d89e1dc717ecf174f1b90c64f5900e5c0de6590ec89a5afedd2942b6375d", 0x1f}], 0x1, &(0x7f0000001200)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x48, 0x24048845}, {0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000001280)="10ea200e71d0dcc1fd6c369d7cf85beb2ff53b6efb5f004986f6ec1c715750ed59f077c3d1be567ee97fb41875bd4a63ba4bdb28e2c4adc4d746cd92a674d9b6ade1bfdf6dd7863c7616d5753d6bd15df352214dd5285218d8d82aee087dc81158ff7ed736780fcb85468b687909", 0x6e}, {&(0x7f0000001400)="45dc99bbdce0a4e2a044cce7286b055e992dc61ed72338f6a5cb849f6390ac09359dd41d1794c5b854a8244bbc1a0b52a353f38a70ed868f54f422ecf75aac19a780e629d36e799050cf61c9b739679eeadf88dd324d8e69fbf74e40eea0f34234a2fe8bf370dc3fd4cc88191e68a0e070b830460d3dd9551815e547043e96d56b2ce3637a40fffe4459", 0x8a}, {&(0x7f0000002600)="aa8dbf2ddd0a3c092e2529287752c58a6842f0f296f0646163814e27c750d5cc53a9a45aaf96d153dbf1262eed6d2533ad4f2722ebe427f022949f307f3507a7eae33eebc45af71a0616e93d", 0x4c}], 0x3, &(0x7f0000002700)=[@iv={0x48, 0x117, 0x2, 0x33, "18eb4fc4b460bb4dc76d84729ffa21e9143b4ae833e64e0bb3600aad21f477861a89a15fe52e2385fedc7d9e1de58d684edacc"}], 0x48, 0x20000000}, {0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f0000003b00)="746d7dbe6eadba4a0c75627235f493162adbd99038023b8707d17c48d7a2ef8f7f41a795760756ab22ff81d9e964f8d7cafe3c27eebfbc8eb7cde0e677662a1402bd7e6817b5b1bbfbfad781afe2abf05cf69a7aef0c8edd7fdae7", 0x5b}], 0x1, &(0x7f0000003bc0)=[@assoc={0x18, 0x117, 0x4, 0x100000000}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x48}, {0x0, 0x0, &(0x7f0000003d80)=[{&(0x7f0000003c40)="e70c75dd4c417fd0a5223e80907669e133fb3af4d7b30af852975f7a85d84da57c66c13cbd7792ef7152b14a94c05ea1036ed074e2a72c2b66fa8faac53b9c8d8483a7ef471a472bb77d139993efca48a48adebc9f7dda62079e9607791b80879930dcdcba974b19e93ad8cc107d759bbd24838cdc853bb03c611644f42efd4c77b5f89f6300ee2f1200e6dce2e20cea3107617e9ab1b1558bbc20f1edde0d761f08e80ca35b1a599f7db06c5519a330688962551e6c0be28aa5c8ca0ba1e149792cabe81797d03041974581e2c3a6df7adec3e7f670a09f988cf3e28c1f75824d8e", 0xe2}], 0x1, &(0x7f0000003dc0)=[@iv={0xc8, 0x117, 0x2, 0xb3, "783b5c817cf4424ba239c685b054d40b0866a35bec44fe71034c2d40ff45d37b02a2b82ceef24fa016956883a55e46fceecc5805500e13778944c364ffa91b60b128d9c63174d47a578c3b66467de655faaa5a77a7ece0f975f72bd63f6038246705ee1b837743136b8dc250db5f27da557cbfc00ec1f25c8cbfd28a9c3828e27360468770cb46a4e00d75cb325f7a3b65e3380064050ee043e26f88f3c9cec77e69896ceb63bfab42f2113223e7b89bee2d66"}], 0xc8, 0x8000}], 0x7, 0x8004) 2018/04/11 10:07:18 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xe0930400]}, 0x10) 2018/04/11 10:07:18 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cgroup\x00') getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:18 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x3, 0x4}) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x7fffffff, &(0x7f0000000300)) 2018/04/11 10:07:18 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x7000000}, 0x0) [ 298.654000] QAT: Invalid ioctl 2018/04/11 10:07:18 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x554}, 0x0) 2018/04/11 10:07:18 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x281400]}, 0x10) [ 298.729861] QAT: Invalid ioctl 2018/04/11 10:07:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000100)={0x0, @tick=0x5, 0x4, {0x5}, 0xfd, 0x1}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x75, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000d000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000180)="66b97802000066b85000000066ba000000000f30df9a0400d9f30f381e2136640f2297f4f2dcb936000f6242000fc7acb4006526360fc7ad0000", 0x3a}], 0x1, 0x0, &(0x7f0000000200), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000380)="26656465f30faec73e400fedc3c4c17e12e744790c2e0fc72ab9470b0000b87f6c0000ba000000000f30660f238566440f38822bc442593a510066ba610066b8002066ef", 0x44}], 0x1, 0x0, &(0x7f0000000440), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 10:07:18 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000140)=0x80, 0x80000) ftruncate(r0, 0x3) socketpair$unix(0x1, 0x1000000000007, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000000000)=[{0x28, 0x1000, 0x0, 0xfffffffffffff000}, {0x6, 0x0, 0x40000000000000, 0x9}]}, 0x10) write$eventfd(r2, &(0x7f0000000040), 0x8) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) 2018/04/11 10:07:18 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) socket$inet_dccp(0x2, 0x6, 0x0) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:18 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000002c0)=""/88) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x1, 0x10000) io_setup(0x5f7c, &(0x7f0000000240)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) fcntl$addseals(r1, 0x409, 0xd) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0x5, 0x401, 0x0, {r2, r3+10000000}, 0x95, 0x80000000}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x1, 0x9, 0x4, 0x728}, {0x75, 0x7, 0x400, 0x9}, {0x10000, 0x4, 0x20, 0x7}, {0x8001, 0x6ac5, 0x7, 0x5}, {0x20, 0x3de, 0x8, 0x1}, {0x1, 0x3, 0x7, 0x6}]}, 0x10) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:18 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x2000000000000000}, 0x0) 2018/04/11 10:07:18 executing program 6: r0 = socket(0x2000000000000015, 0x80b, 0x7) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10100, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x1000, 0x7, 0x5}) accept$nfc_llcp(r1, 0x0, &(0x7f00000000c0)) write(r0, &(0x7f0000000000)="240000001a0025f0806bd104feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) 2018/04/11 10:07:18 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x2c050000}, 0x0) 2018/04/11 10:07:18 executing program 1: socket$nl_crypto(0x10, 0x3, 0x15) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7f, 0x40880) r1 = syz_open_procfs(0x0, &(0x7f0000000400)='gid_map\x00') membarrier(0x3, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) writev(r1, &(0x7f0000001180)=[{&(0x7f00000000c0)="db", 0x1}], 0x1) 2018/04/11 10:07:18 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x3, &(0x7f0000000040)) io_setup(0x1000, &(0x7f0000000280)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x42403, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000100)=0x7) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000200)={r1, 0x2}) 2018/04/11 10:07:18 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000515ff8)=0xcbb, 0x7, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x4900) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040), 0x2) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000002c0)={0x6, 0xf2}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0xfffffffffffffffd, &(0x7f0000527ff8), 0x0, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x108) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)) epoll_wait(r3, &(0x7f00004b4000)=[{}], 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x500, 0x0) fgetxattr(r0, &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f00000000c0)=""/114, 0x180) 2018/04/11 10:07:18 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) r0 = getpgid(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f00000005c0)=[{{&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)}, {&(0x7f00000002c0)=""/169, 0xa9}, {&(0x7f0000000380)=""/84, 0x54}], 0x3, &(0x7f0000000440)=""/90, 0x5a, 0x2}}, {{&(0x7f00000004c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/21, 0x15, 0x4}, 0x2}], 0x2, 0x0, &(0x7f0000000680)={r1, r2+30000000}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000006c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x2}}}, &(0x7f0000000780)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000007c0)={r4, 0x2, 0x30}, &(0x7f0000000800)=0xc) r5 = getpgid(0xffffffffffffffff) tgkill(r0, r5, 0x25) getuid() io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) r6 = semget$private(0x0, 0x1, 0x20) semctl$GETALL(r6, 0x0, 0xd, &(0x7f0000000000)=""/92) io_setup(0x2, &(0x7f0000000080)) 2018/04/11 10:07:18 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x5455010000000000]}, 0x10) 2018/04/11 10:07:18 executing program 2: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='syz_tun\x00', 0x9c) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0xf7ff, 0x6000]}, &(0x7f00000000c0)=0x8) 2018/04/11 10:07:18 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xe000000}, 0x0) 2018/04/11 10:07:18 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x3d, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffefffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42774b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x401, 0x200) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x210000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x110, 0x70bd2b, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x80) 2018/04/11 10:07:18 executing program 0: io_setup(0x59, &(0x7f0000000140)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x11) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x8, 0x3, 0x11, &(0x7f0000ffc000/0x4000)=nil}) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000080)) io_setup(0x7, &(0x7f0000000000)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r0, 0x0, 0x2}, 0x14) 2018/04/11 10:07:18 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xf8240100]}, 0x10) 2018/04/11 10:07:19 executing program 1: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) fsetxattr(r0, &(0x7f0000000100)=@random={'os2.', '%,lo@\x00'}, &(0x7f0000000140)='eth1ppp0ppp1\x00', 0xd, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x5}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/11 10:07:19 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000009ffb)='comm\x00') exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="0300732e63536d6d00"], &(0x7f00000004c0)='ppp1.!trusted\x00', 0xe, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x4) 2018/04/11 10:07:19 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0x7aa, &(0x7f0000000000)) io_setup(0x4000800000000aa6, &(0x7f0000000280)) io_setup(0x401, &(0x7f0000000200)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x600, 0x0) acct(&(0x7f0000000100)='./file0\x00') ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000080)={0x0, 0x0, 0x1, 0xa, 0x12}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000000c0)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0xffc, &(0x7f0000000180)) userfaultfd(0x80800) 2018/04/11 10:07:19 executing program 6: pipe2(&(0x7f0000000ff8)={0x0, 0x0}, 0x0) splice(r0, &(0x7f0000001000), r1, &(0x7f0000000000), 0x4, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000040)=""/240, &(0x7f0000000140)=0xf0) 2018/04/11 10:07:19 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000240)={0xc2}, 0x8, 0x80800) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x200180, 0x0) r3 = perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x0, 0xa6, 0x8, 0xd01, 0x0, 0x0, 0x10, 0xa, 0x9, 0x767, 0x8050, 0x3, 0x10000, 0x5, 0x6, 0x8, 0x0, 0xffffffffaba5cc50, 0x9, 0x1, 0x0, 0xfffffffffffffff8, 0xe2ec, 0x8000, 0x7, 0x41a77971, 0x7, 0x5, 0xfff, 0x8, 0x6, 0xfffffffffffffffa, 0x3, 0x5, 0x5, 0x3f, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000040), 0x4}, 0x0, 0x2, 0x3, 0x0, 0x7, 0x0, 0xfff}, r1, 0x2, r2, 0x8) sendmsg$kcm(r3, &(0x7f00000005c0)={&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x10000000, 0x3, 0x1, 0x3, {0xa, 0x4e24, 0x72, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff80000000}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000300)="ec6c83878351d82df2c8f60aebf202bfedcde3dac38cfa8e0b27e7ce50efeb6926e19d58c7466fc3d8e1a5726b348a2d66cb3874dbb3f3bc17776f2ad245abf9d34b917b1192c9652bb61577fbd20afb4e014910be98eb71589ed164ee6dcfceee6574d74c326398cd779de2fc1589a385ae", 0x72}, {&(0x7f0000000380)="61fe444756054cb60fea40450f844cb9fc20d6d75689612123dd44c06f504ce1d26484fc9103440de7e1b8339168354d837b447e6a775132369e09af9ef407679b35e169cd021e8bd9033c5c84047b4f05473789de4093d765954e21306894f643f31b697c9fd6495302b831fc96b4598c2b869a53a6333a4dfbd116fe2b13c71e8a3dd2bf2b6e2fcc1d757de0245c7a9b56581c1e136e58f014663f44127021a3f6b1fdf75f4f4ba1019320fb3a3ba2fea4ae2f00935e0c96e829a1c8080a92772ead0110db6f5946b36d34238f34c8b9d0aca39559c8a6df2e0835cba301dd2b69883a2c9c251b97e68dbfffc509a4fed3bd264df233123e", 0xf9}, {&(0x7f0000000140)="6c008aa554e38b028e858940c60c2ace5607", 0x12}, {&(0x7f0000000480)="36585eb84ac7a1ab69b49d13504e9c829530e6ee65ec5a424cd6376cc89413b1b08bd45f035983ca9fae529a9f813f575d9aa82863c8fa12ce8dce2c8316cf3e1660b40897781e92ed88f08ada778ae24381b178cea61e1dd0816349398a5d4fbdb1703d26e94c48f2c07330417500a6f892900209a2f1cd2b93924306258aede0741dc4fdbe2f6feb0f96814e926ddeee7efcad670ad87b7cd3ff2ed001d5b9a64707d2892bf6fda3", 0xa9}], 0x4, &(0x7f0000000540)=[{0x78, 0x10a, 0x7f, "82c14d4629cf84d619c062d63cb21c9b1c8a54e37ddcd854ac5d94a576ab030a57b25f4a4fa1f5a14e2a842e03977a0223a7110d99a67b8ce39fcc31f862c94e34c184012a34394e9ee36d9b534eda702afbabfa965735223fcf84e94c1bd0c136cc7daf6097"}], 0x78, 0x20000011}, 0x20000000) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000000080)) 2018/04/11 10:07:19 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xf75bfdff]}, 0x10) 2018/04/11 10:07:19 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xa00}, 0x0) 2018/04/11 10:07:19 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000300)) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="38ceab40dc819946b728e1dfb537970df3e4179aafb530d50fab6556c4884b2bc4cabcf74cc993fb3fc0d81f129e800358f66ff3d7288e6c37cb504ec947182ef9f365a7e324f53e312ecbd4f8cdf61e0a14ded1dee7", 0x56, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r0) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:19 executing program 2: r0 = socket(0xa, 0x2, 0x0) socket(0xb, 0x6, 0xc51b) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000ffc), &(0x7f0000001ffc)=0x4) setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000000000)=0x28, 0x4) 2018/04/11 10:07:19 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x7000000]}, 0x10) 2018/04/11 10:07:19 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xf5ffffff00000000}, 0x0) 2018/04/11 10:07:19 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x2beb, &(0x7f0000000000)) 2018/04/11 10:07:19 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x800, 0x204400) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x20, 0x4) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1760000000, 0x400080) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000080)=""/45) setsockopt$inet6_mreq(r0, 0x29, 0x100000001b, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}}, 0x14) 2018/04/11 10:07:20 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xfffffffffffffc01, 0x400100) accept$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) io_setup(0x59, &(0x7f0000000140)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000040)={0x2, 0x6, 0x9, 0x1000000000000, "ef031762d73f9ae5701e52e3e588a2ffab630d8b8116ad46471ec9eac69f5e5f3c524e8e0d8b1057cfe66b80", 0x7b}) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:20 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x1f4]}, 0x10) 2018/04/11 10:07:20 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xeffdffff00000000}, 0x0) 2018/04/11 10:07:20 executing program 1: r0 = userfaultfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14, 0x80800) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000200)={&(0x7f0000391000/0x2000)=nil, 0x8001, 0x3, 0x0, &(0x7f000032b000/0x2000)=nil, 0x9}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x101, 0x9}, 0x8) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x200) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) close(r0) 2018/04/11 10:07:20 executing program 6: syz_emit_ethernet(0x26, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [{[{0x9100, 0x0, 0x7, 0x2}], {0x8100, 0x0, 0xe680000000000000, 0x4}}], {@can={0xc, {{0x3, 0x20, 0x8, 0xfffffffffffffffc}, 0x8, 0x0, 0x0, 0x0, "a8855a0dd7e6e3b8"}}}}, &(0x7f00000000c0)={0x0, 0x2, [0x933, 0x598, 0xbb7, 0x40]}) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) sendmsg(r0, &(0x7f0000002d40)={&(0x7f0000000040)=@in={0x2, 0x4e22}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000140)="82eac43b43da5dc0e31777dee85c13baaa71ca6a5a9aa85a2da9260d7be8e2db29321bb4359a74eb388fe0b80afb8883385c1b9cb59ff3299763da74c018f0a143f23a83637ee9caa13f18effdf3baa2cb580a588c38d069fe0c843305ef0ab800c8ab208f9f3c52ad96b6e1c2f9cee44578310380f5fb38933e435d68a6abc58ea01172435734f265aef6f5017873bc4994f320ab1573b264b7704adfa8550868abe368fdca8cc77c65c3b34830413daf45e342ad03bbf6941f1460cbf7eaa4737d42c38cb81f56cd77c93044d5d4cbc74c9da04d2e05db977c976eba31174d71063df90127ab5ca4e91a0bbac8b41a4776cec778", 0xf5}, {&(0x7f0000000240)="ed269d2645ed301ed41273c3904bce2286946b5ed84f8d28f27bbeede188c18a867952312e374312bdd3e7ed21f2930376a469423924ffc42edb431fc9f9a0", 0x3f}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000002300)="82a8e2393c7cf9190f1977b38b2793ee7920d437fb715eb87aa1282f0decd88694af0b81001fb6656b54718c385abb6a15aa10f7d273bcb9c83865dd47f1fbf8bb13cce652459af3d7eae99a7e3b5e98c1d881254925d54b7e4dc7f47b1bde6890d611808d3bdaaa85d7c78cb333ef012b5caa125ebdb505ab2577b0dbacf61673f54792877a431067fa70cd80194d0e58fa083cde487d6f99ed733059e7a283c6050ed39508241975c740ae3629b52a9633ed1af9bc6afa0600e41e3147d1cfa3d5d0bc71a67e37d14057163a2321aaab858dc827d642f7e3ca44755fb127", 0xdf}, {&(0x7f0000002400)="e0f9eafedeb9777cb755f9b2cc7644c90cb740cebf6eb2dbf40ba330123ec05896837e5d9f1c0f9985b7989666ed2c6c120900a53e60199b01898275c05ef6f1340749075b29d7e189015dd92aca5097889f72e775ad320dfe59344def2e05952840293d", 0x64}, {&(0x7f0000002480)="e2c6790c13b5d448e41750c9b8f6cf635b1e6d96c2a3e1c30f48143919d122f69b4e27b7d00166a75fb324827f9cb8a11c74e89c70b51ba372bfaac8631babb1b5a3dcec0b36865c99eb73641750273535cd5cbdc4b99b8428f0bb4dc74c6a01058820900367233dde0a1d8c162d24b286035e9c6ec1b2d4c4e84286d6152bb1ec10b2f092e23ba8e95faa13c49fd4706cc02a264b57ef8cd065ae0563576074336efdccff41698adcf2ca7ac89ecc611539bb4df56ae41590bd4bc20d715c0ec21b8d82d0e590", 0xc7}, {&(0x7f0000002580)="e85a10590e5ee711bb587dd8864c466c742fb0aae2611d123247b34906c4c73750", 0x21}], 0x9, &(0x7f0000002680)=[{0xd0, 0x119, 0x4, "100718fcec7cd66374790e81312aca13e46a887d359da82dc573d3232328df4ecab5b4cb8cfa8a0635f0e97374962022ea36cf3c2f1c4c348b2fdb703d7757c4bcd9ec3c0ebea6829e521d0c71e575d5cb7085b91dcfa19ad7d8647aee08ba33fd317e17acb859b75deb1a0c20b7f63cff1733460071e197ec22b57f5350150c1e458ccdb41b9d1a5107ce385dcaeb50a1b1b300219255e593ca315d118763cc3fd9521bdfa63d9b3fe2e5d76631f7a664a4fee4ca6eeae4abd4"}, {0xb0, 0x117, 0x5, "10d0c3e5d7dd7969831f1f0eabc4aa66bcc9dc5615c2ffacb317b6607ff6b91682008c95b852136eb7fba7f7f1f102f7d780255900dc77bc13fa2e742b1849e9c3c3002e26ae94b8ac87874be208a4bca422e32cea753ccdfb25222be014b91b05cce2836da8dbc175b4b7e120dd95fb2f45960a8475fe1896e2482dc07037665390b407bcfa3ed430ef872a84c4ae308df84c852b0bca19c2c5f9761be2"}, {0x80, 0x111, 0x40, "084615966776715087c047397ab6799a1dc3267b5a398bb3b9e3bd04a70a201772c6a440f1379a39d2f2244220fa3ba06c452372aaeaf671904580d43afe9399529b723e8f43be8dc27418b33324f5b042e9cdeea01835374eacda592eb1e5944923c2f66e6e17cb348349e9357ae7"}, {0xd8, 0x112, 0xfffffffeffffffff, "67c8b3928fefbf9fbf2a097db55670f856e2785ec6a688775d9ff7654e38f458c8fea876fd7c850a66f692118890241667e2fc8a22909c18092dcbb12e0131a64778f70db28c0243133b24132a63b3f33ec525b347c2fa24554f8d40dd9162a83ccc28471e5aa97f7ebf361bae0a3aac467cf4f9e537078316009b12a50707cdb655d6defd2d4d77acb98a8bbe52e4c1de53d349e725bc11a290f17ca6417034bccf9ad863d1edff5698a76e17e39454fb7cfecfddf15f02b3fe97ba398ceffe952796d00611f1fe"}, {0x80, 0x0, 0x6, "ddf43191cbd1b31ff7e9fb1b78dd81386a2a61f5c7752fcd6082af2259042c2da944bd03dad6f077120b8868d202bba7b320ca88dce9f40589443014461ad9d9ef2b7fd16841db7e6667a4bc973c485f88d91fc36aa56c42cb8adb102308027aaa2cce5ce169d5ed6794a2e24b76fb"}, {0x90, 0x18d, 0x1, "0a5847694725ab2468ec813acc51a613b6f96b455134ddafeeb9eb15584665c003ea6385b3883b424dcfd598c7a9fadeaf38615adb34a0816c83e98cbabd40358833f143f322d1031f582e8b66d49057a0d5526ab91449fd9f06dcee388c21c13d4bf5a9bae731bbabffad6f8dfffbfecceb514e3a502ebe641be3"}, {0x58, 0x103, 0x4, "589500880de19f3b2a956c0420b36afa643ad7e1671b95683983dcbf16fbefe3c57fb8edf18a07ec3569061709d338c95b2fca7f16e2aead445b5bf744dca2efc1"}, {0xd8, 0x117, 0x5, "59c6ee13d783c5d26ddb7f6bc225f46731b0ef7c837d8a61ac38930d5a01c22abdfe61312b8fc1187fa360445c7e5fd766955f316dc777b69d26953727340f71f7d2bf0f1cd9b49ae408acac444a06fd84af504ebdaffa843766178b0dbd959db55cb3622e2a85b8c75836cb2bd9328a03c59f43576557311e848c17586ceb41662f7a6a3b00d45d05636c69b079fef40a941417906d5b0cf7c35c2c7c7869b324e688c1d201068c642b7d6da5a8ad05397831ce42333566c6e832e46274d42cb9"}, {0xd8, 0x10a, 0x10001, "6c2af97d7a2de37487b3e189f7e884f80d120f7af4107ce696c747976cb7438a32750318fd5a1285d107a64d8ecc33157a68e6d14b5a8d6c7272f5d328cc419eeb744cffb61936cc07091490a321fa7754be416d45b2e859a7e57351d7dc05f48f09231b2ee92b0a75e9939cef701a724fe5e732d9213d13523850539f922b1e7b5848558bd0acae3b9cab1cdbbf871313e9079e39cd0ed828dd736529a4a8e216e9cdb9a6b7d65d8efd8667219d459d60cebc7e01ffb9808ed70f99d0666140abe1e7f699ae"}, {0xa0, 0x11f, 0x9, "b5ee76da654b6d1c4ac6e3d9b472e2396d9d886b3c490d44545b3ac445179f875d3d9ad30d02e3b4a2e9b074eca1a2a95d60ab96bb92b1425fde11049a9bfd819a53cd989c88d0b1808fd4d7bc842ed34cc6e9ba36cdc782f2961a27d1892d74cf034fa94cd5ffc60b68729395449f1b6ce26664eeaecb08f65b36ade0d9160ab804d7cda0c66b44eb720b3c8f"}], 0x690, 0x4008881}, 0x40000) perf_event_open$cgroup(&(0x7f0000002d80)={0x5fef2ed472e6b7ca, 0x70, 0x5, 0x8, 0x4, 0x1, 0x0, 0x7, 0x82400, 0xc, 0xd46c, 0x1, 0x3, 0x81, 0x20, 0x1, 0x9, 0xfff, 0x1, 0x90f3, 0x8, 0x4, 0x10000, 0x2, 0x8000, 0x18b, 0x100000000, 0x8, 0x3, 0x3, 0x9, 0x7, 0x4, 0x7, 0x0, 0x7, 0x80, 0x80000000, 0x0, 0x7, 0x0, @perf_config_ext={0x9, 0x4}, 0x200, 0x2, 0x3ff, 0x7, 0x10a6, 0x567, 0x80000000}, r0, 0xf, r0, 0x3) 2018/04/11 10:07:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0xffffffffffffffc9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="f6eb2e94e11363ca88da7d94b109513bf6f69c47ad467138", 0x18) 2018/04/11 10:07:20 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) socket$packet(0x11, 0x2, 0x300) write$tun(r1, &(0x7f0000000380)={@void, @hdr, @mpls={[], @generic="ba7a02bb72"}}, 0xf) 2018/04/11 10:07:20 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='timers\x00') setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000002c0)=0xffffffffffffffff, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80001, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x8001}, 0x4) io_setup(0x5a, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x59e, &(0x7f0000000100)) io_setup(0x401, &(0x7f0000000200)) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gretap0\x00'}}, 0x1e) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:20 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xf4010000}, 0x0) 2018/04/11 10:07:20 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x2, 0x250, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x2d3) 2018/04/11 10:07:20 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x4000000]}, 0x10) 2018/04/11 10:07:20 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x5, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:20 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xc, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001480)={0xffffffffffffffff}) bind$ax25(r1, &(0x7f00000014c0)={0x3, {"eb8d4691113af2"}, 0x10000}, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x5, 0x40) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000280)={0x7, 0x1ff}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x84100, 0x0) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f00000001c0)=""/89) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) r4 = open(&(0x7f0000000040)='./file0\x00', 0xfffe, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000140)={0x4, 0x1, 0x6ef, 0x8, 0x3}, 0xc) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f00000000c0)={0x5, 0x6, 0xffffffffffffffc0, 0xfffffffffffff59e}) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200001) 2018/04/11 10:07:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000002c0)="0f30c4c27d1302c4c275467800b9800000c00f3235010000000f30b9ea0900000f32652e0f30640f013e0f2372260f00da0f21be", 0x34}], 0x1, 0x0, &(0x7f0000000340), 0x0) bind$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000140)=0x64afdb2b) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 10:07:20 executing program 0: io_setup(0x59, &(0x7f00000002c0)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x45f7c, &(0x7f0000000180)) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x80000000, 0x802) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000240)) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)=r1) io_setup(0x1000, &(0x7f0000000280)) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000340)) time(&(0x7f0000000000)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) [ 300.484315] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/11 10:07:20 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xe00}, 0x0) 2018/04/11 10:07:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/11 10:07:20 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x2800]}, 0x10) 2018/04/11 10:07:20 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18d) r1 = accept(0xffffffffffffffff, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000000c0)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in=@dev}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) r2 = socket$inet6(0xa, 0x400000000001, 0x2) r3 = dup(r2) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000000500)="d6d65ff6f609f34fe14ebb447b88dfbad9709b5bce4d6031cbe8873fcd99cda36481d647881c16ea516bd42bbf970ad15df1ea8e363fc0b26905a016107bc168513f7995dd7cbea1b835de9900f0d17e19f379346f6c15fa7446427e5300d60c5d2eed73065334e93cd1efeb0c1794b8b7b31f639f1c5be86234cbef7ebefa7fb3c2b5c61f06b1788aa6df118f5d7dac11118944ca", 0x95, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) connect(r3, &(0x7f0000000040)=@ethernet={0x0, @random="148547ee9664"}, 0x80) 2018/04/11 10:07:20 executing program 7: io_setup(0x59, &(0x7f0000000140)=0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000240)=@full, &(0x7f0000000100)=0x48, 0x800) r2 = open(&(0x7f0000000180)='./file0\x00', 0x20100, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup(0xffffffffffffff9c) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/kvm\x00', 0x40, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/qat_adf_ctl\x00', 0xa98db24622333ab0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000640)={0xffffffffffffffff}) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/mixer\x00', 0x0, 0x0) pipe2(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000940)='/dev/rfkill\x00', 0x400, 0x0) r11 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f00000009c0)='cgroup.max.depth\x00', 0x2, 0x0) r12 = memfd_create(&(0x7f0000000a40)='ppp0mime_type\x00', 0x0) io_submit(r0, 0x6, &(0x7f0000000ac0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8, 0x6, r1, &(0x7f0000000340)="abb468d06028a083e179eb3ba908b9cd6bd8b20a01d7f5bb3c6732d3279c12ee0d1882ed02b6b3247a60b8cd077dc29728406e4ff71ec05bc694e5521961676e1ca0ed581d0c76dc57ebafbcaaeabf1158c4b2378d5e97bf19d6d74aa13dd8755b22af31806bcf288ea76a40f8e995081cc537d6a787003cda8dbed4972642dc608c8899248b8bc185ebafbf0bd0198a9fd7d667b6b2bd225bbeb22391b1cc4f7a", 0xa1, 0x1, 0x0, 0x1, r2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x20, r3, &(0x7f0000000400)="14505ef06838f9053b8ad7e4c71fc206c27192ef15868d97edb1994b8dfbd0c63be2afc39a27e43851be261b3be89634939b64006398706ea1280511e4e39d41fbf87004bcdd0e982f3caef836580d2c07b72ff23f049dedd74ca8d3c9ed53d015b0b178fbc41cc46ef8eff8c38ae8dd704fc183f3d4d7a57d139681b2a8413bf7fa31be8b76af5f2956800557a08e32b0d91d19062870cacd30bb42fe0d4c39a4e58d83214b5e633d5d0c175c2f11c75138edf66ebc175e987c6b8bad779b692e7ddc8fa62bc26a7e87f9c873270629d8cda04f2bea636c7c2f7e6b3389cdd269cb6a32dd626da0136567cecab78b75", 0xf0, 0x1, 0x0, 0x1, r4}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x6, 0x20, r5, &(0x7f0000000580)="f1", 0x1, 0x9c, 0x0, 0x1, r6}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x1, 0x5, r7, &(0x7f0000000680)="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", 0xfb, 0x200, 0x0, 0x0, r8}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0xf, 0xff, r9, &(0x7f0000000900)="389489140b8d403f14ed2f257511a4c1ca71a99838e72df689e0c6467304991515484f33237b68c09f58a27b5cdfb051051fd749cb9593e0ef", 0x39, 0x10001, 0x0, 0x0, r10}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x8, r11, &(0x7f0000000a00)="dacf114734917b3b050f83f40a14ca1c5c41c8a72ec95967fd9c927e7e33617f0f8f6b71606b642dc8", 0x29, 0x0, 0x0, 0x1, r12}]) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}}, 0x4, 0x8, 0x800, 0x800, 0x8}, &(0x7f0000000b00)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f0000000b40)={r13, @in={{0x2, 0x4e24, @rand_addr=0x8}}}, 0x84) io_setup(0xaa8, &(0x7f00000001c0)) r14 = memfd_create(&(0x7f0000000080)='vmnet0vmnet0}+mime_type\x00', 0x2) ioctl$EVIOCREVOKE(r14, 0x40044591, &(0x7f00000000c0)=0xffffffffffff7fff) io_setup(0x401, &(0x7f0000000200)) io_setup(0xfffffffffffffffc, &(0x7f0000000300)) io_setup(0x7, &(0x7f0000000040)) io_setup(0x9, &(0x7f0000000000)) 2018/04/11 10:07:20 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x800000000010) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000080)={0x101, 0x6000000000000000, 0x3}) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000e38ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400e7527e84d4250529840fabb3880000220000"], 0x14}, 0x1}, 0x0) 2018/04/11 10:07:20 executing program 2: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0xffffffffffffff5b, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @empty, 0x5}]}, &(0x7f0000f91ffc)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x6, &(0x7f0000002140)=@raw=[@ldst={0x0, 0x3, 0x6, 0x5, 0x6, 0xc, 0xffffffffffffffff}, @exit={0x95}, @generic={0x400000000, 0x4e, 0x0, 0x6}], &(0x7f0000002100)='GPL\x00', 0x8000, 0x1000, &(0x7f00000010c0)=""/4096, 0x41000, 0x1}, 0x48) 2018/04/11 10:07:20 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000000)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:20 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xffffffc0}, 0x0) 2018/04/11 10:07:21 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) remap_file_pages(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x9, 0x2}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x2d1, 0x1, 0x200, 0x8, r1}, 0x10) 2018/04/11 10:07:21 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x52c}, 0x0) 2018/04/11 10:07:21 executing program 4: syz_emit_ethernet(0xfcbc, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "8f7a9e", 0x8, 0x88, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f00000001c0)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/fscreate\x00') setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x400, 0x80000000}, 0x4}, 0x10) 2018/04/11 10:07:21 executing program 0: io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f80, &(0x7f0000000000)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x1400000000000000]}, 0x10) 2018/04/11 10:07:21 executing program 7: io_setup(0x59, &(0x7f0000000140)=0x0) getegid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffff9c}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ashmem\x00', 0x80, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200) r5 = userfaultfd(0x80000) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x20200, 0x0) r7 = open(&(0x7f0000000480)='./file0\x00', 0x20000, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000005c0)={0x3, 0xffffffffffffffff}) r9 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r10 = syz_open_dev$audion(&(0x7f0000000740)='/dev/audio#\x00', 0x100000000, 0x880) r11 = syz_open_dev$tun(&(0x7f00000007c0)='/dev/net/tun\x00', 0x0, 0x600002) r12 = dup(0xffffffffffffffff) r13 = perf_event_open(&(0x7f00000008c0)={0x3, 0x70, 0x101, 0x3, 0x5, 0xffffffffffffff78, 0x0, 0x7, 0x60000, 0x4, 0x5, 0x7, 0x0, 0xfc5, 0x81, 0x2, 0x6, 0x1, 0x0, 0x0, 0x100000000, 0x100000000, 0x800, 0x1, 0x7, 0x5b, 0x7ff, 0x80000000, 0x101, 0x100000001, 0x4, 0x80000000, 0x81, 0x9, 0xfffffffffffffffe, 0x5, 0x2e70, 0x200, 0x0, 0xffff, 0x4, @perf_config_ext={0x3, 0x5a}, 0x400, 0x6, 0x820a, 0x6, 0x1f, 0xca, 0x9}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x8) r14 = eventfd2(0x9, 0x0) r15 = syz_open_pts(0xffffffffffffff9c, 0x81) r16 = openat$audio(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/audio\x00', 0x103000, 0x0) r17 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/vga_arbiter\x00', 0x480880, 0x0) r18 = dup(r10) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r7, 0x111, 0x2, 0x1, 0x4) io_submit(r0, 0x9, &(0x7f0000001c00)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x101, r1, &(0x7f0000000040)="37e36ed153ecf555fc2926b0d137bd659df3a6c143526eda71f0295007e0a7cc57efd8e61067a6c64d81bab7f71427e1018cd3a83a4f43925376f122ac843840917789fbeef8fdd215f430d1008c10bdd1309b67c51851e6ebb70217d2af7652d4094d4e8175470c825cb27a28725c7074c5901e6078148cb02377fc0c0cc67ac9029b9b41a1cfca3f", 0x89, 0x2, 0x0, 0x1, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x6, r3, &(0x7f0000000300)="beb156f60d1a81e79c71fe9e8dca0ea632c8b9df0723c229c0ea1de65d9c8a9158236daca07fa008f7f70165f82327d8df9ad0ea", 0x34, 0x2, 0x0, 0x0, r4}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0x200, r5, &(0x7f00000003c0)="fabdf4985a6a70", 0x7, 0xf9, 0x0, 0x0, r6}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x2, r7, &(0x7f00000004c0)="1794d7da544ae221caaf1669927b359fe59c691491d1291ae307ce100e5dd275805cd79eb8f342cfa026cadcc32db1def747ed2f3207677e6c32def6cbecfdd20f284ff95e353253a447d31dba4c2d830163ceb388567cffc8bd1b67328ba3bc3989ceb843a9f61908076da28530947faf67ea7f0744503002f5d6bbafb5361eae328a574d2f2cb281e72a2feae3b387332d86218f0b98c8f7be6f9c1d9ed8bb8dd26d883e6971b9133704175889d792efa380bb99de1b1b106aac2cdb115f8f3528183b4e5e", 0xc6, 0x9, 0x0, 0x1, r8}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x6, 0x5a1b2fed, r9, &(0x7f0000000680)="8028ce073d723a45c669105281017b83b16ae7a8b1701b13bdfe8a26819f8768a3bd2bd6cea47a578d926599b2d1e73bf6a7f61fc4793ccddd9156b00769b1a1b29d84fd7cf5704bbdde52df8ba0befea968f2b9e4faa5251c7fcb5fc2431076786e8480647e6aed1ad0cb5a05f2519dc669b6b301eac9bbe680326c1c538a7dcdfec0e5a9a80c5f8a627c145117aacbf87256f15705e8edc17854b2b1c859", 0x9f, 0x7ff, 0x0, 0x1, r10}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x2, 0x2, r11, &(0x7f0000000800)="dc5c7eed55fb60b507bd7afcd152c8af736b7d6d18a6dc3e835356427a7c650c62f8939b600e84ae8f133f5378e8c48e90dc1378c039c280347dcf91bce411b47e45faa9c6e820127716d1b296e490f1441bfd2044b3609517eede930404d3b5f31c5385d87fab88ffb36c646be6f1e82625832ef124a3712a1a10643864", 0x7e, 0x80, 0x0, 0x1, r12}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0xf, 0x5, r13, &(0x7f0000000940)="5f99a1a866674554c55c24efc7a4f48b01644f2432b14f7bdfec5e2bf2de8fa86833ecadd8e29cf48451bcf3f1b47d434e698b4bb8b27f70ca16cd889b592e590d223b12444a773b73605e9a32b6165f10a7b7733c29c394de445b54edb326fdff10a65213aa706c1a81c68a4bbf7db6076f77613913f1b31061bb59aeee9d1c9d275f776de4190081c9589fb58bbbcef44fa824bf6f358169b7c9008ad370bc976720a6e6817f2a300682d5e6d457658cfe609a1ed37371", 0xb8, 0x8, 0x0, 0x0, r14}, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0xc6, r15, &(0x7f0000000a40)="0c509b1f0e8cf9afcb5a86814005c86ee49157caece3c7f055b2e1ff116e283d9023f2b629be414e7688803b6a6b190ab97978759f249f140118bc899e9840640612e25ae3033219924efd1110466dcdf30cd0f21e22fd3fdde68bbc826000fdbd3eae9285144ea328f63dbee63eed246d800c6ff93f3fe056471212b09eff515799b4e61926ea9eef09360f7c8e032a640a894eaa13411d35a75e81e79af70a208e9007a37d556a959ade94a26528c15592590313b198c9820a9f7c37faef5ff0a6bc41dd2b74035f184e0201845625c3e0eb6146d5deee2cbf20d8201a7a745c7997300c1317608af422ef0a77f183c3a6798f28d7b31fabd1033c78e39ea3d7104fea8114e872ab13b2ae975da7ff1d48598aa82d54f1581813a471b79d76b63346f037de414d5b5ced65fab6bd2db440f19e8f841c169f00056c00f2b160757bf5b1f04b9870aa136a77ee3414b4ebad613591129a10d083d21ec8caacb9291332cb99fc00994f2a611555ceac08f25323b9733e73e745d05ca4043a0349485d48b1648541a3307a7ac4622c7eecaf838b9275c18e1e8a9ce218ac711355e658fc3ecbee62aba98160110158640dd8a829e936fc8a78a5a7de280bded98820efc5101a72c14081f647c840cbd833ba45946f68db2b85a9b12bf8736e9ed7ec4e2babdffddd4d668ef833c9d42adb30b62885cd29b03fc0016106090bf8badc635b054bf6cc02c7d0907271f94c556dd79a225a3eab4f9351f9332dc28eae82f22f2ee20dba5352f236e617e2ae11817d6f51850585a791405ffa3bbd0c809ea95dd8f0451ffc3d47cdfdd52a865b9f73d8d1f9f0a49b537f79341b1858200587cc70c18ac1656b560512249138914b80dd1faf61ec554c302972837d0b3d2ce5094c78b48cea70c60cc7101e45bdc3c1d2e8d5049942bcec03185ca39084ff92de6f95a7db216c87aef25f193e0661b74a1a60c92d4091343de2710155224b863baffe84a0b36ee266c567f80246092c5fbf50595317889409f767401c2fcd6f2bad9553791a8fe0c1a887779803e2759cd6be211a12f5c510dfcec0df4b6ac0becb02239346da9e95046c31cd4d4d35666fb6e4c04e0d674cc76d60593dfc2919784ece410b67e254fbb783e7518e6e547503c0fce71272cb570092570a8b18ad7c649d660f9bb4306a712c40cf26183985afa364cace418345e073cd5d6bee5d5ae5e16350ae062d1191c31875685f11759d157c1a7e7efa76cac108efc5917015fdf0af48b13995242941abc07e1e8399d194ca2cea75330cbac17eba38b872c2336e7443562664f24c70587c3260c76f8130b8aba43fa677bc0cd367199483e41760637d6af34a92b01e0a48756f40aeee716ce684cb866a006b424aa352ddc44491fd839202586b23e62cccb35802a06f247103b771f86d199acc7f5bdeb368c421ccc49355d6113732ceb7f393aaf4c88d9b38edb9c7a1e245baed3d134680e17724424554308d9346941482919982537954ebbd93dac769565ad49fba193473e10e63750aa6952c2b6e87c0b39e7ba515dc2610fdbb39756ae71c32811d847c7ba52c9b5eb4f53f2dc93a350611b8999130f6a1a8395bd320729a68988df4835869ce0cb464125978d3896c34e2f51a829840881134d1e135c14a6adbf673def1910873b8730837401c1d2d118a6cb3d709c8c3cf5a7f0aa5915d03ffd188fa43962301aa51ca09f59d1ee7f7b4324504b6afae9466ce10bc5c372d7fbbb8637b5bdcac909396884528050c763ab3c8ddd4b970961bb50eb46a2c5f91c798484b45de8b6663588758a02e37a6f91432f2615ef8d13848138d551a3e2f43a87968410a1b547e2e99e48cc31a9dd296d9358facd64e4b98cdb0756183ad3f2ed5cd94e3cb7e3b623f02593d493b90d8558ef3032885ea74560b76d8477e7fa19e385bb6c4a601276b43b7355299f0d3683dcab393e7262156986bc6644f7f5f87da9c98d8f6a4f1deba710108bc0e91b47f3f7b41d80c65a4b0825ea21ab14793809134f5b97ba5fe2204e762a361a51742bb5f49f6fd537c049e880c8b6c704d1628b8cef1e1ec43221afabd14746f9e765d14a1fc211b8c11e463b0580cb123f44c67e943b88f0fbc7cda55b0198d4c2ea74652e09d4d5807ff61be7e396d213d212adfd488672667309d8d260049c800f6e91d31dd20645abfbac3ba8a1074956fcc514364e8661ed5ca897ede311ae54fc5d5a2be7e99dc2f3015f8611728d7b921ae2fba6f7efa7d29ba864eaf5346d04b54c4ec55fc0b82b41bfda455f922528759fe9722a624c26a6cf273472f3a71496f8c47e46c2531f5489919d24b8c7f0f07c374b967eaaced58fdd1d2d9dbc55a2bb3bd0e48398f10bb22f08172c3e2b586e76d3890133843114195565d6fa7a231b0f3f00fe53f37698027dd21bc6f56befdec3c81463fd38f1e4405027e0dc961084cb40cb6bd82924b08f7c707456ac9060e7a935f9a5197934e2733bc35d5791d159ac5d007e6b64b24f77edd361affc5e8d48d75252d7249ebec452b05e4fa3953920cb7c4339c5eaefa8c5e24f8946efce6150279a7b277edcf142a451d61b71175a5c355034a453641ad75c2fc56683947c3c1e23ba64fab2af4fc9029b7c9e4c923e926dcba821e96fa98255cb2b71c74ad9d39ba5b1512d6475a814b599147abaffb3f0099af9aecaf70448d9deebae1c9f9e94b921b2ff308da39555e535b4269dd4c309b972ca69f6dbe91d86615fd11a176d94c4cfa460f66c60b3b705bc44307eb80c291e2348fb8266c4833d85e34c71b92d05a54901aeb6f023ee51f42d5ec0da3220e7ecbe09f16e6bf05f92b6f7db7c63ea0ddbd7707828642d56cb32b16be3d6b49dae1a8c5f02a8ef4c313bdc9b76a8a17f13b3a3a3d8011fc1965d92bfe31b9dfb939026de3d3d5dc2597b527b1824810cd4c71ea73c5f5b58a89f8fa6529ffbf2810c461922e6119472032229dabb463d2837054bc15dcf4b6924fc323a0badfbdcc6715276ffd3f310a305486b302bacbe697f182428e8fd880cf6c58fc74e526866cb626d38ebe7aadc985c6c87e78e1b4d2fe361a2f5c6c53bdf929fe43f43258cac1fce88519c2d93ce70606b6e9467fed70b91255c5bb1208945692d6f1a1f36862ee200ad29302e80671577236d8126f010296f89017458365bd632bea2ca01c9afb77c6b39e872c82da65a1f3e057a7a5f941997d144264fe8e73e82f224f805abc096db00efcc6635ad07e019f37514f6722db82e5d3f9fd0120eab1f512f8a991fb7efd399bac19ff8d50fde5bbb70f3645db2190314d72a944cd51089554b6543ccc042f1ee9924bfdbc4ee65ccdf9360b4c76b40cf0390854f6d85b5161a66ebbdac4c9430774f195e9a6cb02f76cfa22a951d23ec2f5872211b1b55845bbea16b18a76ee8248140a7362b53ab1b1d4878a9f331f701f88110eb5ba8e2a95fa8d8368a43015a034cf4eef1e26555beab3b269e2e6c362c3c088d480401712cd6bca713a68af424eb1a7e9c7e94eeaad48b1517d43fe28060b070c238882b38e9f84b271e13e6cb1507e5bde357a56f05aca22f5086478b375fccd9a80c46536d1a8af7a25e3dbd7dbbfe37532b64765f879c9745104b2e31d6160352ff077bbb055b3e0199a148fd27b3f4110fe68accfe09d3f0e87b9bc219bcec9c55acef5f64bd54d00af0539e8e5aa0e809cd73d961138b75a34a7d0b746972f8e21bd24c5ff108a72d6a8a3926be814958b9e277fb8f42aa26f06a6aa75a3dfce6fdb40cffecee888657477cf33dffe2642b881dfcb3b146fe8e77114c99c72799c44e036a1d2c066410eca3c74e0382ae2e7aad78139faf3f43840efaf0bbc853c7ccbe8f3e374133a4916c67b53bb173299555bfba2f109d5073ec397cd6f33a075bd3c062cfe47c8c5f18583e8c1f587b9cebefbf1062fda676bf544b1b3a9f6763e75748dfc32ef6b7f695f434c88f17e788b9763c183ba3a6eaecc61d7de94a5676fcb0dcc5d58750955533972a531f20db3406df8637f5878bbbca8df5eaafadf73837f246c91611e5e157c25706b530f8f745f17b1ff3d78211807fa8fdb59e0ab4720357ebd8f774eb8e6cf80dd89dfff47e5e38470d7c98e4461fb0c3f1c9aa57cf18fd6bb6f93f6a85a5f97dda6201cf18f0036fb0fb845203c7452dd96f44de3fa59fd0134e42e62aff84073d34f2dac56deb19f4a62c015cf3299d151a3859c4a7d0268e5ce2a957b0db3f2369f7439c5223608c26b277730ac01d21caf06e672907451ea12b2254c0821e574fd48dc3a4c6f6651d6ff3b3e77eb8b82465127a0221ccf0f37bae563d70804e12af0de5674bf94b32c073edf83639bbee942fdd1cc71c508eb1597934a25c941ed19c04850ca855f80106176c1f559bf929266b24e36d031a8f6169add5ab49b55aa95798889e544d71b2bb0fcead6a125b83eef85fb8dd61837048e39b1d640515a74bb723930a1acd8afee15bff8993935b328fe7e9800aa44ce8671f975ecec7b42bc00178f78912fc47220ba65d39c6bf13e8faf3b34f79def2fbc10291a2d06869b558ea5d1eb2bc6923e1afd97984f3d37c9b55a43ddcea92965bd38f8d05b7ac6edec090e9044ce75497d8f32069e43224e87aa80919f067557eeb953fb7a42fae1795bc3fedb4e98c6a565c5aa9f1a9ca08e7d308d4ae0736859d23559c78a2193175510ffe6c6a1e81485cfc91dd45369ae08aa79a75bfaf6b5fdf019e5e4eedaa27904cb82e307c7ea9b867ef346bf90188f76e404f9236c48ae277e8e836de1299e3b27eda7c944d3d0f210c93791ab78f564ae365e7738ee694e2dbd1b00733f35fb85e499db6dcd563eb01c674019caae39f6ff12219347b2064c7aa2ab8b7ed610bb67ecade41cf4545f70fa67289279aed6a6abeae38b0e756211cb09f08eedb3560fa5eabe976a09c57426bb19121d1c20a41195131ba3dd96e03520bb398c23d2222fa436a4dad29d4d4d0a9ca85c9c05399e2d0c2723af4ef72d4458499663c5b2db7bc83484aea1df759bf8e3ad40f2618b47d83978b5f357f5f94d40d9e0f1a31a120d39ab75bbf5120724fcfc233a9461d355db4a244402e3f689727074d2f0d807fbc9d2acf7005775632c8c8bb7f0cfec29ac5f98ce5a2d922ef66966751f42700ef7caf578a52ea689b138d5f50c507fd248b5fae3ef20ab503f2b216cec16e2dbd3ac52902a8fe872384721111d78e301360f43587065b70b9e292f4a5875d317ed064498b32cf1e25cb07f07d101ca0799b74afef4e983f00dd651ca0156a8d5b92d342da10150057d6506eb5a9ede9b95d8bc64393099f449b4c9f5cf9327550cb4dd124908339f54393768a0a8a09eab90c74ee00a4e212c21edcbcaabbfe771fac01b4036bdf4947d8e01b5e1988cf24fb2b5277bca299db5996cb8f4c961d5d01105308fbfaea783b6ae9acc7fd046317cd135bbfff42d0a8d67090aab50e40d50c28724317e33f20213d96630f6b51cce2739fb39eebeef8b67068995928e720a37e8f6ce21ac26f7b05593abcae12d23bc02c7c2bddec137bcbbad389457187e18b7428a5a58eaa4c9c8e60c98d8c4c63875196a8aec3d13a3f5253fce9cbc8e379f30f5d09a150e34447be21cc61484d21c200e1a8197d76caf9b469dd88bc813368595fbe572848728798f963e075af149a2748f3a78eaeb84360bacf1d488d9cb7a4963a383aac907f1276e08120157b4f594b27564f59e55", 0x1000, 0x0, 0x0, 0x0, r16}, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x9, 0x91, r17, &(0x7f0000001b00)="67f23a514af93bcb56d9de3f0323aa19cfc91e3f58a850ca10c7063616d274945c48f0cc7d7a1597b8b4ee542f657b63bdad9cd5f31c9bffe1ecf24d61cf0a4465622de1440efa8c189acb68a1e47557e818cf0aebbeba02fccc1e8f0214de7c5c81fbadccfccbccbc95a1d0e2d56a84bbc68feb7c961677f40473e24eec2d348be865325eec3a008b2e76b58ad9e6bb8c2a00c2a9bf53568de4bc2f6e8e53d36fb834e2d5d42707de719e0b546342919885", 0xb2, 0x5, 0x0, 0x1, r18}]) io_setup(0xaa8, &(0x7f0000001cc0)) io_setup(0x401, &(0x7f0000001ec0)) accept4$packet(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000001c80)=0x14, 0x80800) stat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r10, 0x0, 0x10, &(0x7f0000001dc0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@broadcast=0xffffffff, 0x4e24, 0x768, 0x4e22, 0xffffffffffffff92, 0x2, 0x80, 0x80, 0x87, r19, r20}, {0xc0, 0x6, 0xfffffffffffffffe, 0x3, 0xbd0c, 0x8, 0x1, 0x2}, {0x1, 0x100000000, 0x2f, 0x6}, 0x9, 0x6e6bbb, 0x2, 0xafd0a9cc28faa2aa, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x3b}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3505, 0x6, 0x0, 0x800, 0xdf, 0x3, 0x5}}, 0xe8) io_setup(0x5f7c, &(0x7f0000000240)) socket$key(0xf, 0x3, 0x2) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x400, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) 2018/04/11 10:07:21 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x38f4}}, 0x2, 0x6}, &(0x7f00000002c0)=0x90) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={r1, 0x4, 0x1, [0x80000001]}, 0xa) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=ANY=[], 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c2d000), 0x0) r2 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="90bbc1b8b7d54d6a2c84d7f5076a00d0b621f6ecfcfda7f98ee51efa87813dafa21702ba07964d65f07b3f3366bf3b401f2722ebadff0098fa08dde927fb4dad37b1b421ea46942b369c5d512b03cb272d151fa0b41ca6cfecc86b5a3e52b85838c0f718e74d7d6cfcf07ac7277f90e88fb8dc60216e199db0facdc5ddead7d1b4", 0x81, 0xfffffffffffffff9) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000340)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x5}], 0xd0) keyctl$restrict_keyring(0x1d, r2, 0x0, &(0x7f00000001c0)='@^]\x00') 2018/04/11 10:07:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001500)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x20, 0x40000) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000080)={0x2c, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 'lc\x00', 0x20, 0x8001, 0x24}, 0x2c) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xfffffffffffffffd) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719", 0xb0}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106-gcm-aesni)\x00'}, 0x58) 2018/04/11 10:07:21 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty={[0xffffffffffffffff]}}, 0x1c) getsockname$netrom(r0, &(0x7f000072c000)=@full, &(0x7f00004c3ffc)=0x48) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000000)={{0x2e, @empty, 0x4e20, 0x1, 'dh\x00', 0x0, 0x9, 0x3e}, {@loopback=0x7f000001, 0x4e24, 0x0, 0x1, 0x6, 0x400}}, 0x44) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x600000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000000c0)=0xb77, 0x4) [ 301.521927] netlink: 'syz-executor6': attribute type 21 has an invalid length. 2018/04/11 10:07:21 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x2c05000000000000}, 0x0) 2018/04/11 10:07:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xe803000000000000]}, 0x10) 2018/04/11 10:07:21 executing program 0: io_setup(0x59, &(0x7f0000000140)=0x0) socketpair(0x4, 0xf, 0x1f, &(0x7f0000000000)={0xffffffffffffffff}) r2 = eventfd2(0x1f, 0x80000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x181000, 0x0) r5 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000480)=0x60, 0x80800) pipe2(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r7 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000640)=@full, &(0x7f00000006c0)=0x48, 0x800) r8 = syz_open_dev$dmmidi(&(0x7f0000000740)='/dev/dmmidi#\x00', 0x29, 0x4000) r9 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000b80)='cgroup.subtree_control\x00', 0x2, 0x0) r10 = syz_open_dev$dspn(&(0x7f0000000c80)='/dev/dsp#\x00', 0xd588, 0x101140) r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000d00), &(0x7f0000000d40)=0x1c, 0x800) r12 = creat(&(0x7f0000000e80)='./file0\x00', 0x8) r13 = socket$inet_tcp(0x2, 0x1, 0x0) r14 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000f40)='/dev/mixer\x00', 0x2000, 0x0) r15 = socket$nl_xfrm(0x10, 0x3, 0x6) r16 = syz_open_dev$admmidi(&(0x7f00000010c0)='/dev/admmidi#\x00', 0x7, 0x200) io_submit(r0, 0x8, &(0x7f0000001140)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x100, r1, &(0x7f0000000040)="a17b93cf051423d28ae0896ca07448e8ca4a44377f9befa910981504de0d0a22af8e7bb7e56f6b0028c17fe131c10537c8ef6624a2117d295ff6a8f66fe3a9c4180c8f4da1761a6597eab1ab41e16c021b6fcb5e273781b924c265094fd1518ac58a781bb78ea96b7471cc42456f645cfb611552b55a221cc90d3c7e3e1e9bb32e8ce32729258d6834dc4b35706c644ad6123e6eca843cecedb83dfb17daf9ef1e8fdc38754f968b517a4b42f8584b4ea3e7bf5359540ecd823cd5d25264a4cf9fccba", 0xc3, 0x8, 0x0, 0x1, r2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x18000, r3, &(0x7f0000000300)="4ee3660fbdd943359c55dd98b95433a9ea005cd0026254fcec212f0394dd48a6fe465dc9ad17c28ef7ec43e00f2d59e89c271d073eef5574a6a085f4ba5069ce57657d85cdcb3c7a0f0deebcd15d07ae5be6", 0x52, 0x4, 0x0, 0x0, r4}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x6, 0x8, r5, &(0x7f00000004c0)="aa629d6623b09bb5dabe6ded5918588c74db900691b9cda982a78ba0cd58e53d121d11632723799984f602c3ff1b67d7f91f3aec2e94492a274ee1aad05e9579df25e639e17e63ada3cb5b44484916cdcf97fdd4a4f3315a5c02e0790ad0c66ea5c0e14240f6713bf1a8ff9fd6034ec63540b7ed0addd62eea3ca4559bd155ff32fb1ed0686ce119137e5b2e132f0b89b95f5c802103895f12335372db9ebe0c243753fdea5940f981b9be798864b4ecb3a9a09b2d15d09cdfb99a72ddc2f67e0ed063ef858cc7093fa578d6", 0xcc, 0x157, 0x0, 0x0, r6}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x401, r7, &(0x7f0000000700)="041e649550883b3538f49c95de5a44c3e83e7552789ac7a91438802f854ab11a3e1ac429096a392884e4c564494cd7d392c253", 0x33, 0x8, 0x0, 0x0, r8}, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x3, r9, &(0x7f0000000bc0)="0690bbc63627e0009804e5826f2e89fe283b7c96f20e165eeb9a913a845cc1503611cb3eb1787ba29dd26e4485caf55118ce2bcb7f4e353d38394e9d9a7fb4e0b53d69f2d7c719e8ad733fc5cc936e4fcc7d7ea9a7959c82f6d9e220a54cccf91b0a7e8b4897e841f119bf4371c622eaef2397c9a2f52f8b55f011b3db75b85046454ed49f7241d70e8e9db6aba32ee9d9e8b3fd2a710f32bbb633ef760f", 0x9e, 0x5, 0x0, 0x0, r10}, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x519, r11, &(0x7f0000000d80)="81d953fd10f88957438674a0fd72650515aa7d534fe454be17fb4846ec7aa296d344a91347fa118edb136c7a74a7205e7d3656aad231ba8084f3696901822549e11ab251072b5ea31c6cd6f2f5ef9068bc6000e0453d03902d82073059781a79a0203579c582e25cf6a45ab6bbf38ad80a8e4dcf959d8448211f8206552247fbdd7ec87f2cf0ef71d006debcdae80e5e9598ee44dda0c9e4754b780d015662ca55cdabf71b67be1805f333a85b90a16917e68fc1abd8a8d5d30d581444ea17c1f6c378d0c7c6c16826bf4537576bfdf2ac58ebde2784d2168094565d867f2605d1f64b1ad40b6caf583902150d6314", 0xef, 0x77d, 0x0, 0x1, r12}, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x1, r13, &(0x7f0000000f00)="883ce8b77db07227688865844461ac6284063fcb9f3e7dd2982cc075d727ea3f0d37fa9871213a34e6f37909b4b8b1392997eca6106a4f1a", 0x38, 0x101, 0x0, 0x1, r14}, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x7, 0x6, r15, &(0x7f0000000fc0)="202c49112bb5d43c985034a41403e755a9e755bb4be160eef6082b182aee66f9ecd239d4a9efd01c4b062dd7dbafb3fcf188a4f43438995276ec6d808c44d17382dd99c8dab7b5800e758b8ee53fc6e41f2e2d988b00bc900c3f17923ee7d066dbd3da61d7d5cdfe38ab21a0dc950cdced46c8703fc41468123dbefb8f4721dbf84498b8041a238e068565c0bb2ab0b2b20a5ae49ed126aafcde1a6bf0228a75082d455558762f80244e1357aa8ac2a6e73dba0e4d4ca3f3770da83502cf1a382d2d1d490ca1056d7f5a", 0xca, 0x5, 0x0, 0x1, r16}]) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:21 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x121100, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000c80)={r1, 0x8, 0x7d, "bb03a5728f30b34ad7102a2d001f4cd67dd938e838eae94f024207f861b2b51fc8a1e377877be180fb03137bb75e25d16b38f1c56087d44128d177e8978cb74e2645b57ae408d3c50434e1857bc40308963e3308199d4f37a78e58d3daeeb802ae6c7110ffe8775a6e6e1dca7518e45f0a96ae72d8ce14fa83e91ca61ca6f917dd1a129df3bf7a23"}) r2 = socket(0x1d, 0x3, 0x1) socket$key(0xf, 0x3, 0x2) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f00000003c0)='encrypted\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000800)="a11580c54d33ddae4563addac631fd3475e3f0b66b36beb3624fad0a57289521192a52e6", 0x24, 0xfffffffffffffffc) add_key(&(0x7f0000000380)='dns_resolver\x00', &(0x7f00006d1ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000880)="9b4b8b731eccc5b1aee63a1b7f38c9a5ec8aeb6baa512d3f5b40eede772a804995b3b659490e9259f0928e1db6b369685eba1a501ae242ac023f6300", 0x3c, r3) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000140)=0x18, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r5, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000140), &(0x7f0000000180)) write$rdma_cm(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000280000fa00000000000000000a000000000000000000000000000000000002000000000000000000"], 0x2c) write$rdma_cm(r5, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r6}}, 0x10) close(r5) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r7, &(0x7f0000002280)=[{{&(0x7f00000006c0)=@pppoe={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000740)="964616d1dafb11d6d905ea33bd4eaea0dd04eb847bc0a1210ca9456143e31b8ce14caf4a0646bc639707d10aba3e652495977a7a6d3fc41ef6364c47c2266aa410a490f920f407161207ec5352e1ce6c3822d3a2ae063583609298790a58b73fccaac3665dd78ab4a15d4c12a996799f41dc79b9f3d57a627a7517cb0b51c0cecf43519f19db25073246fa0d8e29d209ee94372325d56aa5ae8d45", 0x9b}, {&(0x7f0000000b40)="cf9da7f87b679c1e28f29164bf99d414eec139a9ce604bd189b12e3acc99e49fdce81f6c81be776473dd6fd95aa78a1352a5ad0edd83fd198dc0db48407a41bcc6f71a6ed172d6268ba66e87e26937039f318267391fabf61c4d12e43625498c007fc7ac7a08686e74c7a1650f1711c605ed2aabf4c245ec9e0d838d8657b697b14180c2394a634d7ecd87a4996585413d3c10eb422fa796adc6531979893daaf6bae46d79bb1d456e6a69eaa5b14b7745813d2f7a61b42bb14026d6c31cc0d34a9e3fbf87aa05228c03", 0xca}], 0x2, &(0x7f0000000f40)=[{0x10, 0x103, 0x918}], 0x10, 0x4045}}, {{&(0x7f0000002140)=@nl=@unspec, 0x80, &(0x7f0000002240)=[{&(0x7f00000021c0)}], 0x1, &(0x7f00000052c0)=[{0xc8, 0x10f, 0x2, "9c3471426e520239f84b86e42372a3deca8b4b4f92bfa18dcd5659c9c656524943bed874b299dba8ba6ea1d86d227af10eab82816b33b29991d3f56ec3a0da94823554af62f9f329aae37e5e0f4096de2a75e6caf3849f6dd0a595219a8bb8794171f7c6e38d5708463c0f950c90d98664cb69303a6cd1b688340b39a3f07650a7dd1b530bdd14e0d04dac007230ba2e0890bfe0923a25c053d7a3e5a242df6b76fc04b0e2cf5ac264fe412e9788dbc888"}, {0x108, 0x119, 0x6, "46cf8d577684f7136fd5cc88d915491c51e8c59a9efa675cbd48259959f74a66e4bd14551f7031d54d4b65e96c4d156036cb166526ff01eece563c82555f2cbe1c1d4c594dc7dd9dede7089d245857666678b10ffbd1f092d34b6d013a41ba989925c4d14e9bf5363f7ea52d5615c53155538723794d83721b7ba9408b970f2b48a053a4a4fd60ce4dcc63aa25fc6322c7ce0834f7dbff03206c47ba61a1c00fad7fbf1d26060d881f7f81d84abb819edea2163735686750243f68a37cb4cfab157b0d363fbf7516724b02f1ad9cad1a9fcd220bf64ada937c93d160f310644dfbd0f4a2b3cde21609701eab6085a1f299a16a765c778c"}], 0x1d0, 0x48800}, 0x8}], 0x2, 0x4001) setsockopt$RDS_GET_MR(r7, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000400)=""/221, 0xdd}, &(0x7f0000000200), 0x10}, 0x20) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r8, 0x8917, &(0x7f0000000c40)={'ip6gre0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) connect$bt_l2cap(r7, &(0x7f0000000240)={0x1f, 0x1000, {0x4, 0x8, 0x4f2, 0x6, 0xff, 0x400}, 0x7, 0xff000}, 0xe) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000600)=0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x13860b96, 0x0) r9 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r10 = request_key(&(0x7f0000000a40)='keyring\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000ac0)='rng\x00', 0xfffffffffffffff8) keyctl$reject(0x13, r9, 0x100000000, 0x10000, r10) 2018/04/11 10:07:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x2, 0x4a8, [0x0, 0x20000180, 0x200001b0, 0x200001e0], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x0, 'eql\x00', 'bpq0\x00', 'bpq0\x00', 'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@STANDARD={'\x00', 0x8}}, {{{0xd, 0x0, 0x0, 'teql0\x00', 'ip6tnl0\x00', 'ip6gretap0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}]}, 0x520) r1 = memfd_create(&(0x7f00000000c0)='teql0\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000100)={0x2, 0x10, [0xff, 0x8, 0x3, 0x7]}) 2018/04/11 10:07:21 executing program 2: execve(&(0x7f0000002000)='./file0\x00', &(0x7f0000000840)=[&(0x7f0000000680)='cgroup\x00', &(0x7f00000006c0)='vmnet0\x00', &(0x7f0000000700)='[-)&lolotrustedvmnet1)\x00', &(0x7f0000000740)='em1!%userem1}^\x00', &(0x7f0000000780)='\x00', &(0x7f00000007c0)='/]-ppp1vboxnet0*wlan1)'], &(0x7f0000000440)) r0 = socket$inet(0x2, 0x4000000003, 0x10) socketpair(0x1f, 0xb, 0x5c8f, &(0x7f00000000c0)={0xffffffffffffffff}) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000180)='vmnet0\x00', &(0x7f00000001c0)=']-%\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='mime_type\x00', &(0x7f0000000340)=')', &(0x7f0000000380)='/]-ppp1vboxnet0*wlan1)', &(0x7f00000003c0)=':\x00'], &(0x7f0000000640)=[&(0x7f0000000480)='\'wlan0vmnet1wlan0proc\n-vboxnet0\x00', &(0x7f00000004c0)='cgroup\x00', &(0x7f0000000500)='vmnet1#\x00', &(0x7f0000000540)='self$:selfkeyringuser!\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='\'\x00', &(0x7f0000000600)='q&em0}:\x00']) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000100)=0x81) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) ioctl(r0, 0x9, &(0x7f0000000000)="b75dcac839d77871957f3a5c511f927231a18b23199465ff1d97dd542d1914efd6e0d1e3b12d6232f96fc60bc86b12d32b72d811306a2cdc5834bdb42f939bd724e4fc7fd2f310748d25f34a678648da085392a47986007f378620e12109c6a1f6ee9ff8a855fc25379094993d7d2269b87c45251b524f64850e3a1e53d39c64009883f4a375a03b5ece4a8831ee265482e0a6ced3aa84b864006dbe437a052a29a3a1370521c4ec72e987d4031066218d0094aa48") 2018/04/11 10:07:21 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ff6fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) r1 = shmget$private(0x0, 0x1000, 0x7c000080, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) sendto$inet6(r0, &(0x7f0000000000), 0x6a6, 0x0, &(0x7f000024c000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, 0x1c) 2018/04/11 10:07:21 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)=0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x10242) lseek(r1, 0x1, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xffff, 0x2880) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, r1, &(0x7f00000000c0)="5d2c764fe4d90f703cec9c547b7d782eb023a74097a882ceeb2c3641fbb0e648cab5e5753b678ed148eed87e21c39a995523414d982bcc7c496306f5c2f023479add8139897e", 0x46, 0x9, 0x0, 0x0, r2}]) io_setup(0x401, &(0x7f0000000200)) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x101000) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000040), 0x4) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) [ 301.568207] IPVS: set_ctl: invalid protocol: 46 0.0.0.0:20000 dh [ 301.597259] IPVS: set_ctl: invalid protocol: 46 0.0.0.0:20000 dh 2018/04/11 10:07:21 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) dup3(r1, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000080)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/04/11 10:07:21 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x101, 0x10002) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080), 0x0) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000375000)={0x5, 0x0, 0x0, 0x0, 0x2000000000000325, 0x0, 0x0, 0x0, [@sadb_sa={0x0, 0x1}, @sadb_x_nat_t_port={0x0, 0x0, 0x4e21}]}, 0x38}, 0x1}, 0x0) 2018/04/11 10:07:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xc9]}, 0x10) [ 301.712922] encrypted_key: insufficient parameters specified [ 301.921010] encrypted_key: insufficient parameters specified 2018/04/11 10:07:21 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="73797ab082dd3d5ac6100f22a7e5f343e97d5ef2d452f0b519ba214c50fd31befdf900be8aa1af8a8f5e43bc3b4b80d27804bca03937ec4a03453540464383ce68"], 0x2f9) ioctl$int_in(r0, 0x800000c0045004, &(0x7f0000000080)=0x83) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000000c0)={0x2, 0x7, [{0xff}, {0x9}]}) 2018/04/11 10:07:21 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xffffffff00000000}, 0x0) 2018/04/11 10:07:21 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f0000000000)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0xee6, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}}, 0x1ff, 0x7}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x101, 0x4, [0x3, 0x0, 0xf8, 0x20]}, &(0x7f0000000380)=0x10) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0) connect$netrom(r2, &(0x7f0000000080)=@full={{0x3, {"873565fab08605"}, 0xfffffffffffffff7}, [{"0bc43fc74da78f"}, {"0fc90bb428086d"}, {"0d9f9d6693b2f5"}, {"3497c458eedc63"}, {"f0b0628809be04"}, {"5669a21d95556e"}, {"cfc976309e872e"}, {"d269048516acfa"}]}, 0x48) r3 = syz_open_dev$audion(&(0x7f00000003c0)='/dev/audio#\x00', 0x2, 0x440) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000400)=""/199) 2018/04/11 10:07:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x3c00000000000000]}, 0x10) 2018/04/11 10:07:21 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100000000, 0x200000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x7, 0x0, 0x100000006, 0x6, "b04bfd2158280c5d020d36bd127719e2ccc3c96b54c362d99ac3026331345a32194a2492d3b17bf0ea78e791", 0x2}) r2 = openat$cgroup_int(r0, &(0x7f0000000640)='memory.swap.max\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x1) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000000c0)={0x51, 0x6, 0x10001, {0x5, 0x100000000}, {0x10000, 0xfffffffffffff923}, @ramp={0x9, 0x1, {0x0, 0xbc0a, 0x6, 0x5}}}) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x9387, 0x4040) 2018/04/11 10:07:21 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000380)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'gretap0\x00'}}, 0x80) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000000)={0x400}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x7, [0x9, 0xcef, 0x1, 0xe4d, 0x5, 0x8, 0xa7]}, &(0x7f0000000080)=0x16) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={r2, 0xffffffff}, &(0x7f0000000100)=0x8) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000d00)={&(0x7f0000000c40)={0x1d}, 0x10, &(0x7f0000000cc0)={&(0x7f0000000c80)=@can={{}, 0x0, 0x0, 0x0, 0x0, "cbd735a63404bfad"}, 0x10}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000001c0)=r3) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x50002, 0x0) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000000240)=0x3) 2018/04/11 10:07:21 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000000)={0x0, 0x4000, 0x8, 0x8, 0x1d7}) lseek(r0, 0x0, 0x3) 2018/04/11 10:07:21 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000009a40)=[{{&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/201, 0xc9}, {&(0x7f00000013c0)=""/199, 0xc7}, {&(0x7f00000014c0)=""/251, 0xfb}], 0x4, &(0x7f00000015c0)=""/181, 0xb5, 0xfffffffffffffc01}, 0x6}, {{&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000001680)=""/244, 0xf4}, {&(0x7f0000000180)=""/23, 0x17}, {&(0x7f0000001780)=""/139, 0x8b}, {&(0x7f0000001840)=""/37, 0x25}, {&(0x7f0000001880)=""/173, 0xad}, {&(0x7f0000001940)=""/217, 0xd9}, {&(0x7f0000001a40)=""/221, 0xdd}, {&(0x7f0000001b40)=""/91, 0x5b}, {&(0x7f0000001bc0)=""/88, 0x58}, {&(0x7f0000001c40)=""/4096, 0x1000}], 0xa, &(0x7f0000002d00)=""/158, 0x9e, 0x3}, 0x4000000000000000}, {{&(0x7f0000002dc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002e40)=""/79, 0x4f}, {&(0x7f0000002ec0)=""/63, 0x3f}], 0x2, &(0x7f0000002f40)=""/158, 0x9e, 0xd03}, 0x3}, {{0x0, 0x0, &(0x7f00000032c0)=[{&(0x7f0000003000)=""/170, 0xaa}, {&(0x7f00000030c0)=""/52, 0x34}, {&(0x7f0000003100)=""/77, 0x4d}, {&(0x7f0000003180)=""/136, 0x88}, {&(0x7f0000003240)=""/124, 0x7c}], 0x5, 0x0, 0x0, 0x2}, 0x6b2b}, {{&(0x7f0000003340)=@sco, 0x80, &(0x7f0000004780)=[{&(0x7f00000033c0)=""/73, 0x49}, {&(0x7f0000003440)=""/138, 0x8a}, {&(0x7f0000003500)=""/250, 0xfa}, {&(0x7f0000003600)}, {&(0x7f0000003640)=""/108, 0x6c}, {&(0x7f00000036c0)=""/137, 0x89}, {&(0x7f0000003780)=""/4096, 0x1000}], 0x7, &(0x7f0000004800)=""/160, 0xa0, 0x20}, 0x100}, {{&(0x7f00000048c0)=@hci, 0x80, &(0x7f0000004a40)=[{&(0x7f0000004940)=""/219, 0xdb}], 0x1, &(0x7f0000004a80)=""/236, 0xec, 0x1}, 0x3}, {{&(0x7f0000004b80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005d80)=[{&(0x7f0000004c00)=""/140, 0x8c}, {&(0x7f0000004cc0)=""/179, 0xb3}, {&(0x7f0000004d80)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x4}, 0x655}, {{&(0x7f0000005dc0)=@nl=@unspec, 0x80, &(0x7f0000007380)=[{&(0x7f0000005e40)=""/77, 0x4d}, {&(0x7f0000005ec0)=""/4096, 0x1000}, {&(0x7f0000006ec0)=""/149, 0x95}, {&(0x7f0000006f80)=""/176, 0xb0}, {&(0x7f0000007040)=""/70, 0x46}, {&(0x7f00000070c0)=""/170, 0xaa}, {&(0x7f0000007180)=""/1, 0x1}, {&(0x7f00000071c0)=""/140, 0x8c}, {&(0x7f0000007280)=""/37, 0x25}, {&(0x7f00000072c0)=""/154, 0x9a}], 0xa, 0x0, 0x0, 0x48b0b93e}, 0x7}, {{&(0x7f0000007440)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f00000098c0)=[{&(0x7f00000074c0)=""/4096, 0x1000}, {&(0x7f00000084c0)=""/246, 0xf6}, {&(0x7f00000085c0)=""/130, 0x82}, {&(0x7f0000008680)=""/132, 0x84}, {&(0x7f0000008740)=""/251, 0xfb}, {&(0x7f0000008840)=""/124, 0x7c}, {&(0x7f00000088c0)=""/4096, 0x1000}], 0x7, &(0x7f0000009940)=""/248, 0xf8, 0x3}, 0x7}], 0x9, 0x2000, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000009c80)={r1}) io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:21 executing program 1: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x7d, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1c9800, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001080)={0x0, 0x8, 0x30, 0x8c, 0x9}, &(0x7f00000010c0)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001100)={r2, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}}, 0x5, 0x3, 0x1000, 0xffffffff, 0x1}, 0x98) 2018/04/11 10:07:21 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) fallocate(r0, 0x8, 0x0, 0x101) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1, 0x4) 2018/04/11 10:07:21 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xc0ffffff}, 0x0) 2018/04/11 10:07:21 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x57}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0x2}) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000200)=r0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000040)) 2018/04/11 10:07:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xf401000000000000]}, 0x10) 2018/04/11 10:07:21 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x405, &(0x7f0000000300)) io_setup(0x5f7c, &(0x7f0000000240)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x2640, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000340)=0x6, 0x4) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x2, "4515"}, &(0x7f00000000c0)=0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x38, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0xffffffffffffd157}, @in6={0xa, 0x4e21, 0x5b, @mcast1={0xff, 0x1, [], 0x1}, 0x6}]}, &(0x7f00000002c0)=0x10) io_setup(0xfff, &(0x7f0000000280)) 2018/04/11 10:07:22 executing program 0: io_setup(0x59, &(0x7f0000000140)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$TUNSETLINK(r0, 0x400454cd, 0x335) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) r1 = getpgid(0x0) r2 = getpgrp(0x0) setpgid(r1, r2) sched_getparam(r1, &(0x7f0000000040)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000080)=0x9, 0x4) 2018/04/11 10:07:22 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1', "9daa5558704325583a64806f2cb45cd71590f66c6e8b712d6a0e6c8465aa9b2ae1ab19372561b22ae0f99c1bcb3344087a90bb155b762bd9896a257627952e3ab77678b708a4ab77f0831175ff19a3be88801c24ce1eebb74b715166dad5e79597cc60fe7f7e9e6ae41bab6e7581c0e0839214151e10eea402f14acc1a80100168325e313c9e320dfc9a2d742a8c6130f489b8809bab58c95a659d0986c0c252fc98917ed572ea251b586e6c8f7be0d3faaffab4f28724aa992db73d1b7511f077abff58e1d59772f95d27e04590721e8a79649383bf2f520611"}, 0xde) accept$ipx(r0, &(0x7f0000000100), &(0x7f0000000080)=0x8) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$TIOCCBRK(r0, 0x5428) 2018/04/11 10:07:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000120001030000000000000000000000007942af1c9a6a89af27b12d3992a2adc52bffa9804f9b04c0832e55ccfe655436531467182972f148729b63c52745089f4cf1bfc5c8b5f57fc5e0072677a3c631b371726ad02c9e455d01fb08bfe818701bf8a4438d9d6af31d0384c52e346953413ddfeb592a6b9fe5aa607b26d9ec4db30cd5d67fa70823d8b53b3cbdaa2433a645bc2562ae75dfddf53fe54398a165a0535df456a3bfba307562048a6d75bd256631e01fd52b309367b31251f7f94f9a233d51c45e8ed81260e44b237a6e9d1f7bd5b0901783f6"], 0x14}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000300)=""/216, &(0x7f00000001c0)=0xd8) recvmsg(r0, &(0x7f0000ffcfc8)={0x0, 0x0, &(0x7f0000ff7fe0), 0x0, &(0x7f000000cf8e)=""/114, 0x72}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000a00)=0x200) getpeername(r0, &(0x7f0000000700)=@generic, &(0x7f0000000780)=0x80) recvmmsg(r0, &(0x7f0000fd7e98)=[{{&(0x7f0000ffbff0)=@ipx, 0x80, &(0x7f0000be7fd0)}}], 0x1, 0x0, &(0x7f0000ffbff0)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000400)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000480)=""/116, 0x74}], 0x1, &(0x7f0000000540)=""/212, 0xd4, 0x9}, 0x40000000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000680)={'ipvs\x00'}, &(0x7f00000006c0)=0x1e) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000140000)=@alg, 0x58, &(0x7f00002e3fc0)=[{&(0x7f0000006000)=""/220, 0x350}, {&(0x7f0000108f80)=""/128, 0x80}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x3}, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000a80)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xe9, &(0x7f0000000e00)=[{&(0x7f0000000b40)=""/157}, {&(0x7f0000000c00)=""/234}, {&(0x7f0000000d00)=""/219}], 0x0, &(0x7f0000000200)=""/139, 0xfffffffffffffc1c}, 0x10000) timer_create(0x1, &(0x7f00000008c0)={0x0, 0xb, 0x0, @thr={&(0x7f00000007c0)="11a0612451d8f69b7f9d95cde2b0081906f81763269449717ef866d25e021b1766d48c8892214a4327b9a2e97a07f8650da48cb506be71f7d8f2e680a67a1629c9c82654d4ec29dbd30775d32209aaba835af5adb42900af75e869b2d63ad2f5e41cd318df084a0ea3447dce236e18e716963401f14557d4343c9e57d4a209ac6634ea4dbf7bf8b20f5dd6c8b74b2198fd", &(0x7f0000000880)="764bc84e38830ed842d971de"}}, &(0x7f0000000900)=0x0) timer_settime(r3, 0x1, &(0x7f0000000940)={{}, {0x77359400}}, &(0x7f0000000980)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/dsp\x00', 0x40080, 0x0) 2018/04/11 10:07:22 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x400000000000000}, 0x0) 2018/04/11 10:07:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x4, 0x2, 0x6000, 0x2000, &(0x7f0000ff0000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="37d2a4b1b419bf"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 10:07:22 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x7b5, 0x6, [0x6, 0xfffffffffffffe01, 0x8001, 0x4, 0x80, 0x1]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0xffffffff80000001, 0x8001}, &(0x7f00000000c0)=0x90) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x9602951c5eaf6b0d}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x74, r2, 0x200, 0x70bd28, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x97}]}, 0x74}, 0x1, 0x0, 0x0, 0x4}, 0x40) r3 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000200)={0x2, r3}) syz_emit_ethernet(0x2b, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x9}}}}}, 0x0) 2018/04/11 10:07:22 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xc900000000000000]}, 0x10) 2018/04/11 10:07:22 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xf5ffffff}, 0x0) 2018/04/11 10:07:22 executing program 0: io_setup(0x9, &(0x7f0000000000)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)=0x0) io_setup(0x5f7c, &(0x7f0000000240)) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x800) r2 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xfffffffffffffffc, 0x80000) r3 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000380)='cgroup.threads\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000013c0)={0x4, 0xffffffffffffff9c, 0x1}) r5 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001440)='cgroup.subtree_control\x00', 0x2, 0x0) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001580)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) r7 = userfaultfd(0x80000) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/vcs\x00', 0x400, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001740)={0xffffffffffffffff}) r10 = syz_open_dev$sg(&(0x7f0000002780)='/dev/sg#\x00', 0x6f8, 0x400002) r11 = userfaultfd(0x80000) r12 = syz_open_dev$midi(&(0x7f0000003800)='/dev/midi#\x00', 0x6, 0x0) io_submit(r0, 0x6, &(0x7f0000003880)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x9, 0x9, r1, &(0x7f00000002c0)="e8145977c83db25f7a988b27c78c0e180aaf50b5c924fea18239ddca5f60e6f8f0f9871bd2f7fda7d151c0b9856bb95bc66d137a5aada2f32335ae1d98f255368a55de6a", 0x44, 0x6, 0x0, 0x1, r2}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x3, 0x1, r3, &(0x7f00000003c0)="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", 0x1000, 0x7723, 0x0, 0x0, r4}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0xf, 0x6, r5, &(0x7f0000001480)="c94a817c063cc62fea52fe8c70bc032dbfd06bdf047f295190b7ce63cc3a2a5b302097f758c7c0e6db277ba883ee2b45af7c7dd561ddfbe9be4e2820f372a0ce0c9470ab3d4ff6fefda6b9d7a8fe268b7a6e28b962f9f9ffae38b5536f8f47caf5c11f3b481412b507820435ba8693da80f59e591c3c3ded74b66252cfac9e2286558ab0f9bd77427038e233389b99cc6475bede7a2b8818f77c61ac1c07aa78edec91543b3e3a1707deb7087bccdf2384b30a6b3fa66b7c68eba6015aff67286c6e62a3d3060549d393fcf24046", 0xce, 0x4, 0x0, 0x0, r6}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x1, 0x1, r7, &(0x7f0000001600)="671df5a6d6510598daeb50b1b1a6a411b4080731a3b50b3a202b07eae99471a0d2b38aacd55ac309fe0ce7384bf9120da972a82b5ac7ba75be03167aba4875682d0b4cd60013b7135cd5e0b3309847fee21f718ee36bdf7e5295d2315ed714fda7585dabb59a245f4682b7bdc29763b5b3b486ca7cbf55decd11fbcc970574dfd35f3798f878bf56d1361744caa725e911828bc923847fcd6409", 0x9a, 0x1000, 0x0, 0x0, r8}, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x1f, r9, &(0x7f0000001780)="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0x1000, 0x0, 0x0, 0x1, r10}, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x7, 0x3, r11, &(0x7f0000002800)="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", 0x1000, 0x2, 0x0, 0x1, r12}]) io_setup(0x1000, &(0x7f0000000280)) r13 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns/net\x00') setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r13, 0x84, 0x12, &(0x7f0000000080)=0x8, 0x4) 2018/04/11 10:07:22 executing program 2: connect(0xffffffffffffffff, &(0x7f0000002000)=@ethernet, 0x10) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xc0482, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x800002f6, [0x8db9, 0x100, 0x9, 0x8000]}, &(0x7f0000000140)=0xfffffffffffffd56) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)={0x5, 0x360, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) 2018/04/11 10:07:22 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20001, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='security.evm\x00', &(0x7f0000000080)=""/19, 0x13) 2018/04/11 10:07:22 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x202081, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x1000, 0x7fffffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x9, 0x6, 0x9, 0x5, 0x4256f349b22fdb72}, &(0x7f0000000200)=0x98) 2018/04/11 10:07:22 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/ip_mr]cache\x00') exit(0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000000500)={@pi, @void, @ipv6={0xc12c, 0x6, "dacfdc", 0x28, 0x0, 0x0, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, {[@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [], 0xbb}]}, @dstopts], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x2}}}}, 0x54) 2018/04/11 10:07:22 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000001000000002, &(0x7f0000f65000)=0x3fb, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/11 10:07:22 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x40000}, 0x0) 2018/04/11 10:07:22 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x5000000000000]}, 0x10) 2018/04/11 10:07:22 executing program 1: madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x1, 0x4) modify_ldt$write2(0x11, &(0x7f0000000080)={0x0, 0x20000800, 0x0, 0xba, 0x3, 0x8, 0xf9d, 0x9, 0x1, 0x743}, 0x10) ioctl$TIOCNXCL(r0, 0x540d) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x3) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100)={0x1, 0x8001, 0x7fffffff, 0x2, 0x2, 0x3, 0x5}, 0xc) 2018/04/11 10:07:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040)="bb", 0x1, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') sendfile(r2, r2, &(0x7f000080037c)=0x900, 0x400000ff) pipe2(&(0x7f0000000080), 0x4000) 2018/04/11 10:07:22 executing program 7: socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)) io_setup(0x59, &(0x7f0000000140)) io_setup(0x55, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000180)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:22 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f00000003c0)) io_setup(0x1000, &(0x7f0000000280)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={r1, 0xb7, "acc918720f26956185c33e75bb9e283143f790fa1d45dd32b05d53d86c5ea37b48d03b7570ba2f4a370c89a4ea76b07bb76d322b5416e2248d6d74d1a729e292657c28c2c3924034bacf9a591e1a8f8f925211443351d346e71ecdfdc60e9592f87dc90d11129d1a1ff6149d79af37fd784f9cb9fe8b4544257919b8b7eaa0e0186ba195f81c02a1af1e9f3e311a41c20990c3d0c3e33b1a7b627e55121bb2fd0573e14adc3f1276635e3494c567117d05967f0b1b6d4f"}, &(0x7f0000000180)=0xbf) syz_open_pts(r0, 0x218000) [ 302.680466] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/11 10:07:22 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000115fe0)={0x1}) fcntl$lock(r0, 0x26, &(0x7f000001d000)) getcwd(&(0x7f0000000080)=""/4096, 0x1000) ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000040)=""/29) 2018/04/11 10:07:22 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x4002]}, 0x10) 2018/04/11 10:07:22 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7fffffff, 0x80) sendmmsg$nfc_llcp(r0, &(0x7f0000005b80)=[{&(0x7f0000000040)={0x27, 0x1, 0x2, 0x7, 0x747, 0xac88, "8b317263b639fea9fbe96d1a95790d6eb1d68ded98423278a958a3f6e4b9b236298cb92f2de6366d1f112e7c4bb6bda200866e86ca77fd9674e28e6c03aba9", 0x16}, 0x60, &(0x7f0000000180)=[{&(0x7f0000000280)="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"0df16a37547ea1c9c1627a433b333e1beeb4966aaaaa27aca00d70f50606d4ddd7c5511f453b9b0bb4411d7a2fab9d20086ef842514c9edca9d6bb706defa9", 0x9}, 0x60, &(0x7f0000005ac0)=[{&(0x7f00000054c0)="2aaae2a672cad80c2af7b12dd83b4cde68b33537e7af015b8df69310c872eb473753fc8694bb4374365484a4bc9ef1e45b8f88249280e88df8fb03b09475523eef0381a9319b89d799275dba36173b3015403b7ec80b8596c3dd164a63c304ec1f62b84cd645ed195a19388de25a7271605fe80b", 0x74}, {&(0x7f0000005540)="8f5d740aa8d6b32447b0424694442b849131e7a7d0688c2578c4581172e1268b467d697be88c1609bef8b6c5e32efc5bc49c12ca045cf755b3ad20", 0x3b}, {&(0x7f0000005580)="c2a6ef", 0x3}, {&(0x7f00000055c0)="9d64d2ef1c2efbfc374027a4ea983aa5094e7c4e28731d58c8ed12c910ad48a63191a04644adb3adda071959899dec7de336c94bd46408e40e55a510fa9c4eb561dc5890a2175cb41e851c6193b9c5a0f88acc60294fe914aa6589c43784c6ebefc39c21a167fb51429ef5cf7a22a62598d8bbb15cd27ee77f5ff8896ac756fb07201cb3a5728dc0ceb2e02caef8f28918e2d7df575a73f9e8b214f46b8d67633efba7047fb5815bf84b9795b8bc86bb312984dff84f31d0a0ce2c04", 0xbc}, {&(0x7f0000005680)="06e39a55e085fcf571b299c3dbe1f2b5f39f6055d59ab62491664bc0d7046659e348485d0f70552879471513d712fd21bbba9cd3e1073198763429b68550d5f68b713ec6ebb5b4129c26b0c5f7f97b9a9b2cf96926723fd52ab3b19828be488a78a738d81904ee0e58f3c637accc35df21ddd46d34c099d2e570c51e6b2d6badb2214b64f6c0045cafe97ea0bc3f5c5ecbdfddc211add2a8cf3fa35bc5caed5fc7d39263c120dfca19ab7724a8c5f7759fb49f852d47cbc9149c5eb293fcd54f007eeaea", 0xc4}, {&(0x7f0000005780)}, {&(0x7f00000057c0)="de33289dda273407e85f6900626e00434f37968a224e1c571f68a9547f61c343cf9da3ca5887bf449a925aef29803fcb94ea0f2d837f45b91814b2c53a4d51e49769249d55c0c0d2393c371ef99c24edd9cd4122e86e61da43eb9b630669100862806acc6908a0ef317d70a617458891588e875192a01e83b77e97b21d44cb35859597e2025b96c20fe68b7753ce0f2783fd8699d107350af71037a240d99687866cf945dc5442dabb604e0940a52966d3b0043819d3577b5c8b59bcf94aca57ca9c36a84d6788304ac4ec4fc0ee16b80acfe58263632fa21a6944b0b22ddccea4067fca00af632805d0220eb1e994fd22e29889eeb9723f", 0xf8}, {&(0x7f00000058c0)="4640cc72f47f77eea3770c1c99c2cce3b4b436cc65f6dced88ceadd4c483bd493bc29005865cf76dbcb3ebb608e2f817f375b4a9b1ac5879032d8f8f0b852f8955f711cae83a1cd68805fdfda1ecdfb1ec6e76961fd0cb16c91c26bf8816cd405d54d19f0fb2aea87f224f966653645bce73425dc483014b327fc0d49508526f7818aa96fa09ec50da1fe74a5da43ee9a81c921694fc062563c3e791209ca5a93c6bfc4fc380d91dc0617ac3bd28aa57650c3df6fe28eed12cd04a43ad262204be5d7a96cda2ade9c4dc4b16f51336f95e", 0xd1}, {&(0x7f00000059c0)="2ae3408cf452bbf9225d13a1888bd8047501b2dfbb95dc7bdefdcbcf14d26b22f1030681569fa8884939dbcf3da93b139ff8ecf0e81944552498941df03e7a016644daef3c0c0fa577ca4be41748aa743b2914df5a8e450e0a338f639a0b4c6f62ad569b9ac9827dd916cfb68a7ab5969473ca57cf9dabf28605ab3acf0e833edd94fcd77b891c01d34da26aca9be56e648ffe03f3b3a3445bc770763740bfc3d1e25eea4433a2716bee85bc0eaf4dd406a09321a5168b0680192f9aac5fa198ea628ef3", 0xc4}], 0x9, 0x0, 0x0, 0x4000}], 0x6, 0xccfd40b8c9fc7a43) msync(&(0x7f00002bc000/0x2000)=nil, 0x2000, 0x9ff5aeb3e9bb58ba) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) accept4$nfc_llcp(r1, 0x0, &(0x7f0000000240), 0x80000) 2018/04/11 10:07:23 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x2000}, 0x0) 2018/04/11 10:07:23 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)=0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0xe7c, 0x440000) r2 = syz_open_dev$sndmidi(&(0x7f00000003c0)='/dev/snd/midiC#D#\x00', 0x2, 0x200000) r3 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000440)=@full, &(0x7f00000004c0)=0x48, 0x800) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/autofs\x00', 0x2200, 0x0) r5 = socket$unix(0x1, 0x3, 0x0) r6 = syz_open_dev$midi(&(0x7f0000000700)='/dev/midi#\x00', 0x3ff, 0x20900) r7 = syz_open_dev$binder(&(0x7f0000000780)='/dev/binder#\x00', 0x0, 0x800) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000880)='/dev/vcs\x00', 0x400, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000900)='/dev/vhost-vsock\x00', 0x2, 0x0) r10 = syz_open_dev$sndpcmp(&(0x7f0000000a40)='/dev/snd/pcmC#D#p\x00', 0x55, 0x800) r11 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000ac0), &(0x7f0000000b00)=0xe, 0x80000) r12 = syz_open_dev$audion(&(0x7f0000000c00)='/dev/audio#\x00', 0x580, 0x2000) io_submit(r0, 0x6, &(0x7f0000000c80)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x5, r1, &(0x7f0000000340)="2c2ff4248e48df1897974f31fe21be4e858d754fcb94badd05a318be1ab65dcecdac65be688d36e6809d1f66a6316abccc2cebca7175fd68cc668faa631f75566646bd38b0e217a486edb39b", 0x4c, 0x5, 0x0, 0x1, r2}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x8, 0xffffffffffffff7f, r3, &(0x7f0000000500)="27f0f1c246845a0a2de71c7e4b3043da7babeb11b1d102c162a0c56c128f8999f6d25da65659f20e7da455d2554f617b5576533a3854f932be1c29a774974c7d8debe7bc285bb64fd1484e9f58ee67c2f22c2beb19df647ca97db83af3bb8834bd6cc06fd91ca3b392e05b9b5faac2730f84d5ee83b0478b48dd2ab7215553dc859589873472cc58414dd807d64500eded509a40692705458a8920f54dc7fa66c56e27df331d4295aabfb81967df98448da2c2ac7a3b17e69849f65484c83b2abfb05ce07e1fbacd23c9e6e3e8ced3de1b98e18a729527", 0xd7, 0x1f, 0x0, 0x0, r4}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x7, 0x0, r5, &(0x7f0000000680)="28ea61c5d556e799428700baeecf0aa44aa35cdd9e87ecd806266bdfd4fea865a9a70f008291b2bc6226b12107910160b2eaf6feb6dab130441e90712b604312b1816b37c78f41b6d30699964990896b88e8aa08200bcf70326ab79101b1e26ebe87d36bb234dfbd0bd57deb", 0x6c, 0x8, 0x0, 0x0, r6}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x7, 0x4, r7, &(0x7f00000007c0)="8dcfc3bf0bb4e2fa23efd79662849731e28e0eeeeedc6e5fa62f78618decd4fa3a4b7dfee16ef46e8562dea6eb86018ced947867af36d8549072fac6e1bb022ef32df67bd6992fe42461147117e4b0c776ebd12249105f8547b8613289d6be72bf74b114a4563c60fa3895feb6d61aad6982b5d38898ddb11196af9cff826b07f7eba2de8c59c18d3afed33664033bf40368d8f4f39f0711559899f60496fef59ac8677ee3b4922c64a28b9b3230bb9fb631a7", 0xb3, 0x0, 0x0, 0x1, r8}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x3, 0xff, r9, &(0x7f0000000940)="0ed310f294e0a2169cd592f3b88dbdc1179b66ca5e078b267aa213b3fae123259dc8d07d58e46a83796b47910e219071fa9032982757958d044b73f60c460b416663fc729e24faa784593082e33fb07fd0d50533543a4cafd33be57d3087ef7a3e2fb9d1d63c1dde1993ef13a8b668f46155d5aef3dcc58ee31a2ed9f67cf55418ad7e9c8428451e90aeb6b65112e83170d09192c3110a84c31e79e785aaf9c9016340451dc0c175f0f7ce7fc7cf6793b6f50e23a50daea44349505681150750cf4ba3953f36dd5ce3", 0xc9, 0x1, 0x0, 0x0, r10}, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0xb, 0x200, r11, &(0x7f0000000b40)="d8ccd33269df5ab6d103a10e153d1c0e2c63821df423b5c81d41c9bb48ce73941e34fd14ef91f6af624d1bd405b09458077f617f09c6d941013fb34442004d7cd00e1e83af9a4c5e06379d6681de8b1720a3e3e2f6a4a692037a71c2166c652972d7566fa96ca0232e475fde63f78c5fa2a839bfb038d1ebb7e5886f5b4438b720608a90eeffb5667a7cb271285e", 0x8e, 0x100000000, 0x0, 0x1, r12}]) io_setup(0x401, &(0x7f0000000200)) r13 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r13, 0x84, 0x1a, &(0x7f00000000c0)={r14, 0x1b, "b79f5b69c71d67ae3f3d8ba5e8d17ef214091b31be7957884d68bc"}, &(0x7f0000000100)=0x23) r15 = fcntl$getown(0xffffffffffffff9c, 0x9) getpriority(0x0, r15) io_setup(0x1000, &(0x7f0000000280)) io_setup(0x80000001, &(0x7f00000002c0)) ioctl$RNDGETENTCNT(r13, 0x80045200, &(0x7f0000000180)) sched_getscheduler(r15) 2018/04/11 10:07:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x59]}, 0x10) 2018/04/11 10:07:23 executing program 0: io_setup(0x59, &(0x7f0000000140)) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x800) r1 = accept$inet(r0, 0x0, &(0x7f00000002c0)) sync() r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200200, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000340)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0x100000001, 0x2}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000540)={0x0, 0x1000, "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"}, &(0x7f0000001580)=0x1008) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r4, 0x10000}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x3d41, 0x4, 0x81, 0xffffffffffffff8e, r5}, &(0x7f0000000100)=0x10) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x9, &(0x7f00000003c0)) fanotify_mark(r2, 0x46, 0x1, r2, &(0x7f0000000300)='./file0\x00') io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080)={0xff05, 0x7f, 0x4, 0x3, 0x101, 0x5, 0x0, 0x100000000, r3}, &(0x7f0000000200)=0x20) 2018/04/11 10:07:23 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0xd99, 0x40000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0xffffffffffff7fff, 0xe52f}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={r1, 0x2}, &(0x7f0000000440)=0x191) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0xbaa}, 0x90) r3 = socket$inet6_sctp(0xa, 0x20000000000005, 0x84) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000240)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 10:07:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0)={0x9, 0x4, 0x9, 0x100, 0xc7}, 0x14) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x2) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000100)=""/19, &(0x7f0000000140)=0x13) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)="9c1586026227959d0c51", 0xa) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)=""/168, 0xa8) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 10:07:23 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1e9, 0x80) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000001300)={0x3, 0x0, &(0x7f0000000100)=""/252, &(0x7f0000000300)=""/4096, &(0x7f0000000080)=""/5, 0x10000}) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x2, 0x5, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x2ad, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x90}, 0x1}, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'btrfs.', '\x00'}) 2018/04/11 10:07:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', 0x4000, 0x100) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000800)=""/106, &(0x7f0000000880)=0x6a) sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c00000500e1ff070001006c6f0000169ec64742ae76e100a54946fb3841897b3729435311799a8ce4e6550d76c4d5e0397c83ef8782b85a0be983853019bfeed152edbad3a062c2348069b4e5dfb0aa222787274470308de8598f4017d5ef8aee4c2f40204676ed6a683e0e2f2db3"], 0x1c}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000440)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x12d400) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000480)=""/80) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f00000008c0)={0x62, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x1, 'fo\x00', 0x35, 0x4, 0x14}, 0x2c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r3, 0x4) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x35) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="87000000658044480a1e6ece33f3ff199dc684931546520e38c64b7e42de32b54f061c9629c1c390e5a2f8248fe8dfaf7262b476c5fd1507166f5c8a0bd66708f879ee1e4411255fbb010000800000000008e65c46a97570822cc5a37a52d614c02662ea640ebc8b8f8abf3afe3f252ceea0169e6bcdf0f34c96dbdf0273bf38307de80b672ffe72c00324"], &(0x7f0000000780)=0x8f) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00000005c0)={r6, 0xbb, "7994507201f22e9d0c2c7c691aabf0793ec31b2c51f4b436cd3f2c0ccc8c35c885fff8d3840f1a68427f0faad54f26b92697032c9d3e43d79cd49ad9e6065816a429ecb71d70b5fc1feff36fa25999c68a898e3d0d5a9358d4480b14709e156ab251cb45587ebbbb657e86ab1c39ca0cad40a21ef5b2c36f3548b8789b32c75fdc9eaac8cf134f50850136f975ce502bd72966a0912db43c9d45545ed590d9a35b5b98e5f1f221ab607cbe7884e90595b238bb8fe4e24841ceed62"}, &(0x7f0000000000)=0xc3) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000300)={r7, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0xffffffffffffff0e, 0x800, 0x40, 0x7, 0xf1e, 0x9, 0x8354, 0x7, 0xc34, 0x80, 0x400, 0x3, 0xfffffffffffffeff, 0x2, 0x8001]}, &(0x7f0000000400)=0x100) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000000200)={{0xffffffffffffffff, 0x1, 0x9, 0x1, 0xfffffffffffffe00}}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000500)={r8, 0x6, 0x92, "3f5187d9a0a662a03f5893e63bc9b23e2703f2a534ce5c7bf63773fc3db66c68cb86ebfc9b6d56f1355b7d06ccd1d5e2297f9e0155c145528ba0f8923ad1b1fc19e2427aaf989f3d0d86d02e46a32eeca2d086dc6a091acb03da72795e2b34a0988d612207bf7f21461e2e70e5d237f3c2db5bd148956cfbdc3a6201d3c6f5d045d42aee9b16ad9207d7d17140c2e953292c"}, 0x9a) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x37, 0x4, 0xd2}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000100)={r9, 0x7}, &(0x7f0000000140)=0x8) 2018/04/11 10:07:23 executing program 2: clone(0x2010000, &(0x7f00000000c0)="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", &(0x7f0000000040), &(0x7f0000ee8000), &(0x7f0000000000)="68bfe278a86b4ee044f96b6d2a169e9f7c5eb33db888aa92f7fa34ba2cb8f4b7073aa6f361804100419b18d0") r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000240)={&(0x7f0000000200)=[0x8, 0x0], 0x15c, 0x1, 0xa47e, 0x5, 0x400, 0xff, {0xb, 0x40000000000000, 0xd3f, 0x8acd, 0x80, 0x1, 0x8001, 0x9, 0x100000001, 0x20, 0x49, 0x9, 0x3, 0x7, "8c1d599b582e797342215229909b9d603a53214a52cc52cb88165d47072e9ab9"}}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000002c0)={0x9, 0x4, 0x10000, 0x55e8de90, 0x100000001, 0x6}) ptrace(0x11, r1) 2018/04/11 10:07:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x6b01000000000000]}, 0x10) 2018/04/11 10:07:23 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x2c05}, 0x0) 2018/04/11 10:07:23 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000180)="3593747bd5ab8b433c61130d312849150c624021f59ac10e9ed1da6a3f8fb2f03602f79dcd8053c7d7eb378eb80c4d2aeacf63dedfb7597fe99d37edc3e8c274b6d74677ffe38f681d3d48b42c6f6b2caffdc9ec1c854aa9e08921283dc6ffa3e276587fa970bd5b7d50d8eedf5e8ab3901068a98414bcf150e36e3e46b1f6f113ae7a9533bee64c8e8d1e3c7bbf26c70ce995b2cce86cd00d1ffc82e3302798c1bbbc02a6745f3a5f8415305a19f6764ceb47e6124b4332242ed53ab517f49c0ae76ef184fb95") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) write(r1, &(0x7f0000000300)="0b74499b254cb71b04d3119af4656c90a0e9eaf60cbc29bb2f07a94929f77d53825640979f77074721cf6bfa592596700c49932c2667937e86c369b3f83ee5dadc0e52ca6d9c9580813884adb53bb2031f96bccbd723f9c9777ac4f7adbaf60e7d30c0694ab80655754c1a25ece565", 0x6f) r3 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x60) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000280)={r3, 0x8000, 0x2f6, "dc32cc94d5c3ee5a8873301ab58055d7eac5b9b203d06cce850aed37d1313f13f2fd0c87e6990ea44c8a44f7339732e9fabd3f3ef445b00ec39df980bccb"}) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x40, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0xfffffffffffffffe, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) dup2(r4, r1) socket$can_raw(0x1d, 0x3, 0x1) 2018/04/11 10:07:23 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x3e8}, 0x0) 2018/04/11 10:07:23 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000000c0)={0x3, 0x4, 0x0, r1}) io_setup(0x1000, &(0x7f0000000280)) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) fcntl$setlease(r2, 0x400, 0x2) 2018/04/11 10:07:23 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x80000001, 0x80000) unshare(0x60000000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000240)={0x2, 0x200, 0xffffffff}) r3 = accept$nfc_llcp(r1, &(0x7f0000000680), &(0x7f0000000700)=0x4b5e) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000001c0)=0x8, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000000)={0x0}) r5 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x14, r0, 0x400000400000) r6 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x2050, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000004c0)={0x7c, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="106308401800008656700e0d2584bf702d6b150000000000d2e8755e2f678c676fdd829407d1300b6300001063084001000000000000000d6300000f630c4001000000020000000000000012634840000000080000000002000000000000000000bfffffff0000000000000000000048", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="852a6a7701010000", @ANYRES64=r4, @ANYBLOB="0300000000000000852a687301010000", @ANYRES64=r5, @ANYBLOB="0200000000000000852a6a770a000000", @ANYRES64=r6, @ANYBLOB="0200000000000000"], @ANYPTR=&(0x7f0000000300)=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'], @ANYBLOB="0300000000000000"], 0xc2, 0x0, &(0x7f00000003c0)="926cf17ead15fcecbacad675438703df5428ff4b4a9bd939c0723c0cb6d4fa6cb18cfa5fb9905bf51915711bd363b7497676c58d3c75f7cadd18d8f0242a2c79602066350733828ece0640fb697e2ea23bb6fdacd74a8e0702da15ea2096b8f17dd0451e8254c11537fc0132aa3895b2fa3b97cc87dc70d4d59aa6131909498699649ded12e270f237fe474689b1b8fededbae3ec4a2e8b8481d713ca5046c39be43ba6315709888c6287112ce93f792d42afc4190b67b8085c72920c5e912da4189"}) r7 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) dup2(r7, r3) 2018/04/11 10:07:24 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x3767f0fd]}, 0x10) 2018/04/11 10:07:24 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") syz_open_pts(r0, 0x101000) read(r0, &(0x7f00000001c0)=""/90, 0x5a) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="50000000000000000000000000000000070000001a000000000000000000000000000000000000000000"], 0x2a) 2018/04/11 10:07:24 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xc000, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x1ff, 0x2) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f78, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) getgid() bind$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"3b172ed223e7e9"}, 0x3}, [{"5db8166373bb1f"}, {"614ead07adfb45"}, {"c4a0f85107bb2a"}, {"fc284a024973a7"}, {"68e210302276b9"}, {"d2c1f626bca866"}, {"35521bd46dbdb9"}, {"9db927ea9a4f21"}]}, 0x48) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000002c0)=""/4096) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast2, @multicast2}, &(0x7f00000012c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001300)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000001400)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000001840)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001800)={&(0x7f00000018c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="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"], 0x3bc}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/04/11 10:07:24 executing program 6: r0 = socket$packet(0x11, 0xa, 0x300) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) syz_emit_ethernet(0x6a, &(0x7f0000000040)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100}}], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000000f00)) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x200001) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) accept$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000300)={@remote, 0x0}, &(0x7f0000000340)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000380)={0x0, @multicast1, @multicast1}, &(0x7f00000003c0)=0xc) getpeername$packet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000580)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000006c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000e80)=0xe8) accept4$packet(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002f40)=0x14, 0x80800) getsockname$packet(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002fc0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000030c0)={0x0, @local, @multicast2}, &(0x7f0000003100)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003140)={'syzkaller0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000031c0)={'tunl0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003240)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000003340)={'vcan0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000003380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000033c0)=0x14) getpeername$packet(r0, &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003480)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000034c0)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000035c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003600)={'rose0\x00', 0x0}) accept4(r0, &(0x7f0000003640)=@hci={0x0, 0x0}, &(0x7f00000036c0)=0x80, 0x800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003940)={0x0, @remote}, &(0x7f0000003980)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000039c0)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003a00)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000003b00)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000003b40)={@multicast1, @remote, 0x0}, &(0x7f0000003b80)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000003bc0)={@local, 0x0}, &(0x7f0000003c00)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003f00)={'team0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000003f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003f80)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000004080)={0x0, @broadcast}, &(0x7f00000040c0)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000004100)={@dev, @loopback, 0x0}, &(0x7f0000004140)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000041c0)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f00000042c0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000004f80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2020}, 0xc, &(0x7f0000004f40)={&(0x7f0000004300)={0xc04, r2, 0x208, 0x70bd2b, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r3}, {0x254, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x16}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x2a4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x0, 0x0, 0x6, 0x100000001}, {0x3ff, 0x4, 0x3, 0x3}, {0x5, 0xfffffffffffff5c4, 0xffff, 0x81}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x100000000, 0x5, 0x7f, 0xfff}, {0x3, 0xf57, 0x3, 0x8}, {0x6b4, 0x40, 0x401, 0xba7}, {0x8, 0xff, 0x7fff, 0x7}, {0x9, 0x8, 0x6, 0xfff}, {0x2, 0xede390b, 0x7}, {0x76, 0x2, 0x7, 0x9}, {0x32}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0xfc, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r19}, {0xf8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r23}, {0x2b0, 0x2, [{0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x3f, 0x4, 0x6, 0x10000}, {0x1ff, 0x8, 0x3ff, 0x9}, {0x40, 0x5, 0x9, 0xd2}, {0xffffffffffff0000, 0x401, 0x8, 0x800}, {0x73, 0xfffffffffffffffa, 0x0, 0x1}, {0x2, 0x101, 0xffffffffffff7248, 0x9}, {0x7fff, 0x2, 0x6, 0x7}, {0x3, 0x91, 0x6, 0x81}, {0x7ff, 0x3f, 0x200, 0x4}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xc6}}, {0x8, 0x6, r25}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffe}}, {0x8, 0x6, r26}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x705fd1ba}}, {0x8, 0x6, r28}}}]}}, {{0x8, 0x1, r29}, {0x124, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r30}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xad5}}}]}}, {{0x8, 0x1, r31}, {0x78, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r32}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r33}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfe38}}}]}}]}, 0xc04}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) 2018/04/11 10:07:24 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x200000000000000}, 0x0) [ 304.225232] IPVS: ftp: loaded support on port[0] = 21 2018/04/11 10:07:24 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x24d9be00]}, 0x10) 2018/04/11 10:07:24 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0xb522, &(0x7f0000000040)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:24 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0xffd, &(0x7f0000000040)) 2018/04/11 10:07:24 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x2, 0x13, 0x4, 0x7, 0xb, 0x0, 0x70bd2b, 0x25dfdbfc, [@sadb_x_nat_t_type={0x1, 0x14, 0x8000000000000}, @sadb_x_nat_t_port={0x1, 0x15}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}}]}, 0x58}, 0x1}, 0x40) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f00000000c0)="2700000014000700000c60ff010004fff4ffe0f41217e759802e6bbebc6cdf21e8760a3260234116eac9036045a223b6420300de430839dd0e02cd9900e300", 0x3f) socket$netlink(0x10, 0x3, 0x0) 2018/04/11 10:07:24 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x700000000000000}, 0x0) 2018/04/11 10:07:24 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xa]}, 0x10) 2018/04/11 10:07:24 executing program 4: r0 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000140)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x300}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x14000, 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000080)=0x1, 0x2) [ 304.411097] binder: 23013:23021 ioctl 4010ae94 20000240 returned -22 [ 304.444453] binder: 23013:23052 ioctl 4010ae94 20000240 returned -22 2018/04/11 10:07:24 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x4}, 0x0) 2018/04/11 10:07:24 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xfeef]}, 0x10) 2018/04/11 10:07:24 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000000440)) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7ff, 0x2) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') linkat(r1, &(0x7f0000000040)='./file0/file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x1400) pread64(r1, &(0x7f00009f3000), 0x0, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/04/11 10:07:24 executing program 0: io_setup(0x59, &(0x7f0000000140)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@rand_addr, @in6}}, {{@in=@remote}}}, &(0x7f0000000080)=0xe8) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5, &(0x7f0000000000)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:24 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x0, 0x80000) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-fixed-time)\x00'}, 0x58) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x80000) fstatfs(r1, &(0x7f00000002c0)=""/207) 2018/04/11 10:07:25 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x165, 0x10000, &(0x7f0000527000), 0x0) 2018/04/11 10:07:25 executing program 4: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0x401, 0x6, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000c20000), 0x1, &(0x7f000039c000/0x1000)=nil, 0x3) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000373000/0x1000)=nil, 0x1000}) 2018/04/11 10:07:25 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x28}, 0x0) 2018/04/11 10:07:25 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x2000000]}, 0x10) 2018/04/11 10:07:25 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x30081, 0x0) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101000, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x7, 0x0, 0xfffffffffffffff9, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:25 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r1, 0x107, 0x3, &(0x7f0000daeffc)=0x7, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x7a, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x467, 0xbc, 0x0, 0xffffffffac54438d, 0x2000000000000000}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x4, 0x7}, 0x90) 2018/04/11 10:07:25 executing program 7: r0 = dup(0xffffffffffffffff) accept$ax25(r0, 0x0, &(0x7f0000000000)) io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:25 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000480)=0x0) fcntl$getown(r0, 0x9) getpid() gettid() r2 = syz_open_procfs(r1, &(0x7f0000001b40)='net/rfcomm\x00') syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./file0\x00', 0x7, 0x9, &(0x7f0000001980)=[{&(0x7f0000000500)="7cfccb23f53c1e47eae13c06cc9df5213317ad9ff51f77ad38c5ccbe0e7725e559762da71410d06708998af433e3c4ddf1a93eac4ef8a74bbd7a4b31525c1b65c932e0021ba0d8992c9f2a9196acef588b6565c6217c8010dbf5335c0bea7bf395389b9519861e7ed2b1d45a6bec8cc2617808df84bab1f9d0c54a2dd9cca7f81f58794ee79caf8364f785b3f80c24d2a51a120549b9f0a3706c81", 0x9b, 0xb5}, {&(0x7f00000005c0)="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", 0x1000, 0xffffffffffffff8a}, {&(0x7f00000015c0)="f47846a1aae08ef3966b5457ff081e5c380b6dcd042a96019352e9c5c02c914d50f950c1226821b142fb9fd0a597ed9c4e8147adc981489c75a3cf9000119a3cb9d6d5164b4514baa579aac4e9bb435fe3d18a764427f25237139d157ec54521d7932638b269fa6eac26612c59f4c2cc7a9977cbde3732c6bf1f769cb2ea38d1002fd0ffdeb0fb37ffaad9095c34230a12d9d1b587238755c8a57e8cbbd85a0f9482cd03e8c26a4c37aba0344b0602b2a457f88f630519f816943a9049f560f836911eeab0e0a7423755718bd990beac4076996edee1908736e93c3880c7f2741bdeb14d4bbd0521561a99537d7032d2308a9a", 0xf3, 0x4f99}, {&(0x7f0000000240)="96e0365eb818f4bc7d152fde0a42f7922dead6604879444aca41d86db5c7c5cffcc6f4b216a03ffd0dfc5254ab8dbf2c95318c9c46d3747137b0d2f47adf60d1067625f87dec3e590ad033bf3676d782b7fc808224626f60c2ba164077bdb26334821390edec4e277dcf097e71d27fea2324bfebc3b8f56d11778d77d1491c", 0x7f, 0x9}, {&(0x7f0000000400)="cc66eddbc92658501db3dd5a467fecfb891aac67faed93a122734bac8b9e6266761a5d40697e55552aee2bf9310bd6031087ee85d2bfaa9a", 0x38, 0x4}, {&(0x7f00000016c0)="eb2fc67180a502f6bb64bcc5e79d18fd1122b3ca1d274d0150f6c0d03492436ff13b9e926c9929f9856b0467acbc5b33ad7fb57e78ed14d373ec8369444fb4f85492c635f92fbf7b6454089d", 0x4c, 0x100}, {&(0x7f0000001740)="c98b98c55631e7863ea4b789aee39a4ceff6d8d68127c5b7f85727962959dfb412f08cc6e1000e4d79b895ed3b51bcf586c7ae9cbc82ba58b4cb2fa89ee7899a4fceef1d0696f6232dc7abf1f8c8c50c4feeb6518295cfbdbb8291ba1ffdbaf178bd7f625b673692ac7c7075b83b85db5d8ec3", 0x73, 0x7395}, {&(0x7f00000017c0)="b7e595e736773fc928e01ec477960056c112d460c0229f673e650b2f8e0b6e70ecddba415092a092f36aa9b4701a089efc3cc3f0e8f47ee50cc6313304542be562fba4a9b36bc21631016eb0206f192de121917a185e4dac2aff1c05579c5648c3f025b6f3eff19f03f7c03f07cbefb67a839d40e2394b7f1421cf6f4701584f4d212a3a1227d5109ee452923fecac436d2df75471cdcf1bc8bdc116fc50f8004751792d807d0fc0bd60457eeacc4275daa72a721812e2e17b538cbdab8bc678d6d7c1", 0xc3, 0x7ddb}, {&(0x7f00000018c0)="018e60b6dc461764fdcd27488e8950189d0b3a720d10d691c724064a5a9eb9817744d1bf3cb8fe7510d30de9276328dd080cbb8bb0f6120e61b834697674f52a51cb30aff63fa0b76a37753fff62d6c1f71924b93073971ad7621724f0c940b1a29b5b5c3b0437105a1012647355cdd92f05cc56f2a9d468766b502f2805689846c463b2c8e98073d9c41233e4dec8f79f5b15b6fc", 0x95, 0xe402}], 0x0, &(0x7f0000001a80)={'nouuid,', {[{@biosize={'biosize', 0x3d, [0x37, 0x38, 0x37]}, 0x2c}, {@discard='discard', 0x2c}, {@grpquota='grpquota', 0x2c}, {@barrier='barrier', 0x2c}, {@dax='dax', 0x2c}, {@largeio='largeio', 0x2c}, {@discard='discard', 0x2c}, {@bsdgroups='bsdgroups', 0x2c}]}}) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)="3771260f46488e0e06d677014b9ea1fc13012dddd8d1f579cd3bf424410c5a16bc7ef65206afd32f9e405cffff43321abfabad2eb56071", 0x37}, {&(0x7f00000000c0)="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", 0xfd}, {&(0x7f00000002c0)="c5283f49e776bee47f4f3a3ff430ad2bcc84aebf06b5b7f556be859fd0e667b7712b656459af1fd1a81cd78d023818e09ca49cf979fc01a7314bb7d3ec1e5818deada40340ad1e4a7950b2747b84ffe0d94f92c874069ce8abe61fa4d79cf7e5901b1d40e6f7755369157d7f494c78b394732e675fff224ad988121f50568489679f645960e3a39c02f8dce1fac139897c6954da3b1de4e54d821de086d3c501e130f99f5fd575ca5a2a10cd4486b8cf69bff09212dc25340074020f7e2de33be95a281bc05d29a8aa0187c22e7682e4f7d83c9c740f69a91e", 0xd9}], 0x3, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080)) fcntl$setlease(r2, 0x400, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f00000004c0)={0x3, 0x4, 0x10001, 0x7fff, "bca9e682625c1e4776c4a107ee90f1013c27485d618eae95462cb7ec6832e79a0e6aabd3b789eb8adb48d7f7", 0x9}) 2018/04/11 10:07:25 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x2}, 0x0) 2018/04/11 10:07:25 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x493e0]}, 0x10) 2018/04/11 10:07:25 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) sendto$inet(r0, &(0x7f00009ef000), 0xffffffffffffffad, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/11 10:07:25 executing program 7: io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)=0x0) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000000000000020, &(0x7f0000000000)) userfaultfd(0x80000) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x800) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000100)={'vcan0\x00', 0x8001}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000280)=""/249) io_getevents(r0, 0x3, 0x1, &(0x7f0000000180)=[{}], &(0x7f0000000440)) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x4, 0xa, 0x0, 0x4, "8e58b1fc9ca59fa08d18dc39e20e4374cc756aa87eef31499e7c6a4d90383ca773c96e757ff2882e125e01ef63ee887626db35b66d0f1a8490d22e942205844d", "6e60c75b84170ba2b8a0a21275aeb1598c0aa61a8693bb93fae2e6522ec457f7", [0x8, 0xfff]}) 2018/04/11 10:07:25 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x200, 0x82402) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000380)={0x0, 0x81, "e742dd52fbd11adb1dc39b8dee83aa7182a645b44ed4c51f7d074cec5f930be885ea1250c6818105b775c838db6d62242054d7f8177d1186b5069f6d5c3ffb939718c14641f5dade35743b7adfb1623b524d0a1b7a15b5b5b33932d61b9c086c543439777c79d44a764573e451c1b93ef9f25a4370e9918b78d714d755c8625c6f"}, &(0x7f0000000440)=0x89) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000480)=@assoc_value={r1, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000740)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000600)=0xfd) io_setup(0x5f7c, &(0x7f0000000240)) sendmsg$key(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000640)={0x2, 0x4, 0x8, 0x3, 0xc, 0x0, 0x70bd26, 0x25dfdbff, [@sadb_x_nat_t_type={0x1, 0x14, 0x401}, @sadb_x_sa2={0x2, 0x13, 0xcd, 0x0, 0x0, 0x70bd29, 0x3501}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e20, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x60}, 0x1}, 0x80) io_setup(0x1000, &(0x7f0000000280)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000004c0)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000540)={&(0x7f0000000500)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x38, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e24, 0x0, @empty, 0x1ff}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e20, @rand_addr=0x1}}, 0x1, 0x103f, 0x20, 0x1, 0xdecd}, &(0x7f0000000100)=0x98) 2018/04/11 10:07:25 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xa00000000000000]}, 0x10) 2018/04/11 10:07:25 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000100), 0x8) write$cgroup_int(r1, &(0x7f00000000c0)={[0x3a]}, 0x1) 2018/04/11 10:07:25 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x103000, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000080000)="766d6e6574302b5c01d5ce951021ea50bebb441fb6cccb32ffbfc4838918667cb040f227d20ba8822c71ebb7de44ae47c1c9a7e8cf878e06232487572cc1b18fb77f8a76b76f8ff5345d07de309c5015150ef709ab70dee15d9798ca8e475c7818e29c119fa30315055c1bea55967a97fb618a6c206a12a7b51b5a365d4ae4513061076ca0b77cc7f8ccd377c9e46d98f40a23335511cafca4af514fac784305f0bca34e9056bd30412ab07af13df2f7e3e4d74e253a6392a9a815e4daba194ca90139fe69ba0a4848bd5ec0e7e6a5aebe1e020a6fd232f645c7988deb9024f2e4f9b26132a30b96303255a76c5ff04ce0a112f8de3cce13a8d4f48f2f93b4fccd20884143c1465ea2d5f2ab6e570cabc1d1ee727b3762bdb2394c1a") clock_adjtime(0x6, &(0x7f0000000000)={0x1, 0x92, 0x4, 0x800, 0x1, 0x5, 0x3, 0x8, 0xe8e1, 0x507, 0x2, 0x8000, 0x7, 0x4, 0x7ff, 0xffff, 0x5, 0x10001, 0x5, 0x0, 0x39c, 0xd60, 0x3, 0x6, 0x2, 0x1}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x501000, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0xfffffffffffff801) 2018/04/11 10:07:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000005c0)="0a0775b005f78be00fe381e5b3b60ced5c54dbb7295dd3df8217ced1ec2c000057c2bbca7806b1b0e41dadd2efef5bccceacc748dd5a95a48397ed3935a3a77d61", 0x41) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) 2018/04/11 10:07:25 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xf0ffff}, 0x0) 2018/04/11 10:07:25 executing program 1: r0 = gettid() recvmmsg(0xffffffffffffff9c, &(0x7f00000066c0)=[{{&(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000140)=""/247, 0xf7}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/138, 0x8a}, {&(0x7f0000001300)=""/142, 0x8e}, {&(0x7f0000000040)=""/21, 0x15}, {&(0x7f00000013c0)=""/48, 0x30}], 0x6, &(0x7f0000001480)=""/205, 0xcd, 0x3}, 0x5}, {{&(0x7f0000001580)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001600)=""/115, 0x73}, {&(0x7f0000001680)=""/147, 0x93}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/159, 0x9f}, {&(0x7f0000002800)=""/138, 0x8a}, {&(0x7f00000028c0)=""/90, 0x5a}], 0x6, &(0x7f00000029c0)=""/135, 0x87, 0x1}}, {{&(0x7f0000002a80)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f0000003f80)=[{&(0x7f0000002b00)=""/58, 0x3a}, {&(0x7f0000002b40)=""/235, 0xeb}, {&(0x7f0000002c40)=""/4096, 0x1000}, {&(0x7f0000003c40)=""/223, 0xdf}, {&(0x7f0000003d40)=""/136, 0x88}, {&(0x7f0000003e00)=""/99, 0x63}, {&(0x7f0000003e80)=""/240, 0xf0}], 0x7, &(0x7f0000004000)=""/197, 0xc5, 0x80}, 0x100000001}, {{&(0x7f0000004100)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000004500)=[{&(0x7f0000004180)=""/20, 0x14}, {&(0x7f00000041c0)=""/201, 0xc9}, {&(0x7f00000042c0)=""/244, 0xf4}, {&(0x7f00000043c0)=""/200, 0xc8}, {&(0x7f00000044c0)=""/2, 0x2}], 0x5, &(0x7f0000004580)=""/106, 0x6a, 0x1f}, 0x3}, {{0x0, 0x0, &(0x7f00000049c0)=[{&(0x7f0000004600)=""/24, 0x18}, {&(0x7f0000004640)=""/41, 0x29}, {&(0x7f0000004680)=""/40, 0x28}, {&(0x7f00000046c0)=""/95, 0x5f}, {&(0x7f0000004740)=""/27, 0x1b}, {&(0x7f0000004780)=""/138, 0x8a}, {&(0x7f0000004840)=""/255, 0xff}, {&(0x7f0000004940)=""/127, 0x7f}], 0x8, &(0x7f0000004a40)=""/127, 0x7f, 0x7a}, 0x9}, {{&(0x7f0000004ac0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000004e40)=[{&(0x7f0000004b40)=""/172, 0xac}, {&(0x7f0000004c00)=""/129, 0x81}, {&(0x7f0000004cc0)}, {&(0x7f0000004d00)=""/142, 0x8e}, {&(0x7f0000004dc0)=""/69, 0x45}], 0x5, &(0x7f0000004ec0)=""/104, 0x68, 0x9}, 0x8}, {{&(0x7f0000004f40)=@sco, 0x80, &(0x7f00000061c0)=[{&(0x7f0000004fc0)=""/53, 0x35}, {&(0x7f0000005000)=""/84, 0x54}, {&(0x7f0000005080)=""/51, 0x33}, {&(0x7f00000050c0)=""/56, 0x38}, {&(0x7f0000005100)=""/4096, 0x1000}, {&(0x7f0000006100)=""/175, 0xaf}], 0x6, &(0x7f0000006240)=""/179, 0xb3, 0x3}, 0x9}, {{&(0x7f0000006300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000006580)=[{&(0x7f0000006380)=""/200, 0xc8}, {&(0x7f0000006480)=""/237, 0xed}], 0x2, &(0x7f00000065c0)=""/250, 0xfa, 0x1}, 0xfffffffffffffff7}], 0x8, 0x123, &(0x7f00000068c0)={0x77359400}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000006900)) r2 = syz_open_procfs(r0, &(0x7f0000f8d000)='smaps\x00') gettid() setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000006940)={0x7, &(0x7f0000004cc0)=[{0x9058, 0x9, 0x5, 0x4}, {0x3, 0x8001, 0x1, 0x1}, {0x2673, 0x3, 0x4, 0x7}, {0xfffffffffffff800, 0x8, 0x1, 0x20}, {0x9, 0x6, 0x2, 0x401}, {0x7fff, 0x4, 0x2, 0x800}, {0xf879, 0x5, 0x6, 0x9}]}, 0x10) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000006980)={[{0x0, 0x5, 0x7, 0x101, 0x7, 0x3ff, 0x200, 0x8, 0x1, 0x4, 0xe9, 0x1, 0x20}, {0x7, 0x8, 0x4, 0x9, 0xb546, 0x4, 0x8000, 0x2, 0x5, 0x2, 0x7f, 0x0, 0x1}, {0x6, 0x7, 0x0, 0x1000, 0x40, 0x9, 0x5242, 0x3, 0x2, 0x6, 0x9, 0x3, 0xc9ef}], 0x80000001}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0xfffffffffffff000, 0x800, 0x5, 0xffff}, 0x14) io_setup(0x0, &(0x7f0000006a00)=0x0) io_cancel(r3, &(0x7f0000006a80)={0x0, 0x0, 0x0, 0x3, 0x7, r1, &(0x7f0000006a40)="206f287e4257a1291350d90fec26e910013d", 0x12, 0x1a22, 0x0, 0x1, r1}, &(0x7f0000006ac0)) getpid() mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x2, &(0x7f000021b000/0x2000)=nil) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000006b00)={0x6, r1, 0x1}) tgkill(r0, r0, 0xa) readv(r2, &(0x7f0000000080)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) 2018/04/11 10:07:25 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xe00000000000000]}, 0x10) 2018/04/11 10:07:25 executing program 2: r0 = getpgrp(0xffffffffffffffff) ptrace$setopts(0x4206, r0, 0x4, 0x24) msgrcv(0xffffffffffffffff, &(0x7f00000003c0)={0x0, ""/4096}, 0x1008, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000003400)={0x0, 0x0}) r3 = syz_open_dev$dspn(&(0x7f00000034c0)='/dev/dsp#\x00', 0x7, 0x0) setsockopt$inet_dccp_int(r3, 0x21, 0x7, &(0x7f0000003500)=0x101, 0x4) recvmmsg(0xffffffffffffff9c, &(0x7f0000000380)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000000080)=""/7, 0x7}, {&(0x7f00000000c0)=""/30, 0x1e}, {&(0x7f0000000100)=""/158, 0x9e}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/194, 0xc2}], 0x6, &(0x7f0000000340)=""/35, 0x23, 0xffffffff}, 0x7fff}], 0x1, 0x100, &(0x7f0000003440)={r1, r2+10000000}) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000003480)=0x1, 0x4) 2018/04/11 10:07:25 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x2800}, 0x0) 2018/04/11 10:07:25 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r1, &(0x7f0000000240), 0x0, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x79, "9472239250857b504d7291197b1bde6ef2a2bc89a7bd110f6a860ba3786c5027e23f9dd4def9cadc8d344583338545ca8f70640d38dfba4afc39b843028f6dd9e5e7ec0b1b49376462a1d63bb55a8af95f48380ba14aff11df27e25563c8980dfb2c012ac0dd405d0435f2254f21c882c7b3c9d8200bdf7f40"}, &(0x7f0000000200)=0x81) 2018/04/11 10:07:25 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x21c2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000001600)={0x28, 0x22, 0x109, 0x0, 0x0, {0x4}, [@typed={0x14, 0x9, @ipv6=@loopback={0x0, 0x1}}]}, 0x28}, 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) 2018/04/11 10:07:25 executing program 7: utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x2710}, {0x77359400}}) io_setup(0x59, &(0x7f0000000140)=0x0) io_setup(0xaa8, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) io_getevents(r0, 0xffffffffffffffc1, 0x9, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)={r1, r2+10000000}) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:25 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) pause() io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:25 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002140)=[{{&(0x7f0000000000)=@rc={0x1f, {0xa6e9, 0x1, 0x9, 0x2, 0x8, 0x271}, 0x3}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)="cc94c786f63544c492068d3bed66826232e931b58b02ae37a1ca68ce42ed022be2ef85", 0x23}], 0x1, &(0x7f0000000140)=[{0xc8, 0x1ff, 0x3, "10000f2daa8308c5dcb0bd11304726d15eb2bc58ccf114972297c66ff36bbb6ec77b8f9d862c25a334b47badaeb3319aa197e09a7ce5de2c97df028872a18e709b0eb3ef36321225db1d71a0d3a7e7f26de8fad87f2c0003c010b28366fa13eb9dfb588f776697af9314564150d93e429b3b5017f4d97faefeda75ce0fa7cb5d8db8b9e33b8bfc6423e47bfc37f13891b7f6d255e53e467762ef6ffb8098b4e612fd8515b9c3ff9848446bac35294f3383a941"}, {0x100, 0x5208217bbb648659, 0xfffffffffffffe40, "abfcc1d63411df09d2b9612642141e0ebeba5ed7b7b4b3e3ba5f08681732005827df203ad04f30486af50fcb8b2a668538e14245d619d1aff01159fd840886f68314024b9415d1495b372314e50099eadd1e8075f1a45a5d32f596defc618361d2521498c93791ec0e4134eb197664d5f9c05df076dea98929c8c8d3a016ffa75b0ef66c8773e90bf161711a41e4b0e8f037d38d7fb12ca56c49d45bc325e8b4f0284885c0082e1a7ed4395579d36c8b416550738390735afbbb41af7b6e626421eb5b4718af465e0554ab39044e4cfb1cdc3fe404b5b614b2e4cac364c80066471e7137827fd98704"}], 0x1c8, 0x10}, 0x4}, {{&(0x7f0000000340)=@can={0x1d}, 0x80, &(0x7f0000001700)=[{&(0x7f00000003c0)="c01eab1f910488e826b85ee92ad72b3f33113b61ab550560e61556298063bb3c5a0faded2e0483af7444d9477f8062bc5ef5b14f4282ac90ac29d919ad796f23bdd0f6adac33aae8e1ca2549c5a118f050ffbd1fcb5aaaab1589379c7d91fa9ead8d60a3b649cb84b3deff19b0e870b95ae65400196272c4e879971616a69e56737e5290a366d44a2bf0d8a7f7ffbadeaceb772cf4aac3258dca167a7ca4a952475ec4524e33cd51e5c0169bbadc525b62e9b69d90fa2d22d8a40cbd195c1de39ff48a7140f4c3414ffc29c7917617b744ef08aa6e72491d0643fe9ed03973af8f49e778f53aa99f5cffea530f520adfd227b5", 0xf3}, {&(0x7f00000004c0)="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"9081b7ffa8ed16149565fe3eee91770dd83a86e47929ad51a16cccdb556e31e708ff80effb4451cd70c83aea46471ab5e2509b27423787275b29be92034ef96ab7b2766ef97c90d6efcb7f9d9903f8c86e2421923f8588e4ac1801e2d2b590f1c0b7946de93c00113dca7e5cb7910bb270706d146cca39a43d6968f13683558ad81ce74ca2fab0c64e387619d503ff192de99ffa8927227bba0b72fb7f83a88ac23c64bd05318af1202d2b2dedee170c5aeccf7a7c73abf1c175b213bfb1f0fdae7cf74ac4a48e2acc26e2799f1020b417b1698ff07a6655bae401fed9ca42e682290da6c1c4c40986dc44a81595a5eb8d0bcf94"}, {0x110, 0x84, 0x7, "c1741d574da6249af75aa9de3b6746b4273632d62829ce029d122c95589d3b190bb12dc13a5e6900843880fb985e80ac640dfcb4e095bcde8f8152d466e657042415769218575b7a26b5048390e49c8ecadb103bd3dee63cce03cb66710851f841ba9df7754cebceba40008973dd75ca4744cd2b2be837161bf19032789caee5fade68bc9da6576b7c9086d6150607bc807c6e8bbe0fc8d104d2685d7b9acf0c89ca2929791c7ec345b4bf7e137484a3e134a72bc261433acd3c9a436995bd57913630f871801ae51a95aa625107455dbea7747dbbf403bb2b96a27322b4e4d85ff135d4ca0f4cfa9a3527829f4de210f5ff4558821b53e9998df92c2c38"}, {0xa8, 0x2f, 0x401, "e52200948b2725fb3a072bcfa62f935cb875c15b9b31370e70850a6d288bd9b213c77274f8b2735e25c09c04524abbd4aec036cac83054b87e48e579b5ab2200bf0003a0426a44f8e643478a2da42e1805ec67184686bf6b91f2d386d452e2983164b0f6e36f4f93d87d5ac5147b0ce16d554e33e4fc2e4ccdab1ae47b68e961596c63e3f5ffafc0b958c5e98ef2a4ecb095a70a55b5eb34"}, {0xe8, 0x11e, 0x4, "0451394e4a0c5b034c2961d880f6463933d2f55fc02f4b7f3bdf7965c2c64d4e6244a6a06686ece51fbfd314ca433ec9b3487f90640797fe6cf1e4daea3b89e8d7781f1e73c598741c15ef32f59acc65b87fc181bd402184748bad2757592622cb0f7037419bbbe3e9d0bb0d9736bf467b24d4773152ef74345a5f839aef606cbce54ec0d914fae88fe0939715c54b3e3a98f58832675ec8165441b1f2684c5f6d1be1c44edcc62c4eae91471f7a0261b6889c468c68e182874e0c536d321b407db89594bac1d624e77f78f1cfa0ca02959d"}], 0x418, 0x10}, 0x9}], 0x3, 0x80) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/04/11 10:07:25 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x1000000]}, 0x10) 2018/04/11 10:07:25 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xffffff7f}, 0x0) 2018/04/11 10:07:25 executing program 2: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0xe34, 0x5, 0x0, 0xfffffffffffffffd, 0x8, 0x3, 0xb173, r1}, 0x20) r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000140)={0x4c, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000050000000000000000800000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00b45caa88fcec632df393a566a1b688ba0e6c76808a9edc9ceff2dc63c70000002a3bf48ca3da07f333530399d367e364f9b6bbce0ed41a5dfeb3808b2c7e45e7be68740893cc39da87b0b74d19abb2bf1fd0e52c83a98edfea20"], @ANYBLOB="010000000000000000000000000000000000000000000000852a747001000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x8333) 2018/04/11 10:07:26 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) io_setup(0x401, &(0x7f0000000000)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @local}]}) io_setup(0x5f7c, &(0x7f0000000240)) syz_mount_image$xfs(&(0x7f0000000100)='xfs\x00', &(0x7f0000000180)='./file0\x00', 0x2, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="a7730498f1a8c59e7e65ea796636f99aeb0c3b22ace73adc8423a0444aeb71ae84ce7f8fa69aff80107fffad3bfb98fcacae78007f1658c0b7dc2e5ee34924ad01bbf3a345a75cda0603c15b9ba530cf5122d3a56100a8d0f74bf841e52ce35d60a3dcbae6825158e96082b8ef380ccf204d5eb836cd6efed9ecc1b2d3dfd6c70818117296f2400ce84c81c5f904a8943c7b075d2bc7eb42e3c61886f7daa692516b69ce029700c78f62797e57a0de73", 0xb0, 0xdb}, {&(0x7f0000000380)="376ef2e62adbbf7b86ad7c39ad2e730c7acc0f970e877bb9d3f26e38dfb8ba85d51b867ec0dc86e2272e10e34e1e901da55db6780bbd04baecfecddc6aa9a12955c567a9f9c306e23e6428434e7c36b60ed3a283cb17680c818db63b7a33e9c72713ba1a99675423ce9d496f6ba0913aa8", 0x71, 0x7}], 0x40, &(0x7f0000000400)=ANY=[@ANYBLOB='nouuid,filestreams,u\x00\x00\x00\x00\x00,\x00']) [ 306.156956] netlink: 'syz-executor6': attribute type 9 has an invalid length. [ 306.169391] binder: 23212:23214 got transaction with invalid parent offset or type 2018/04/11 10:07:26 executing program 4: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0xfffffffffffffffe) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') chroot(&(0x7f0000000000)='./file0/file0/file0/file0\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) syz_fuseblk_mount(&(0x7f0000000040)='./file0/file0/file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', 0x1002, r1, r2, 0x100000001, 0x6324, 0x0) 2018/04/11 10:07:26 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000580), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001700)='/dev/usbmon#\x00', 0x0, 0x1) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000001780)={0x13, 0x3a, &(0x7f0000001740)="72d830d63a30ca04ae2763f0c915bc7254620f4592a42663823e7c818db25fbd48e17683058644ca3181f742915de6e331ea47ad121c3cc4ecee"}) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000000c0)) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r2 = add_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000005c0)="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", 0x1000, 0xffffffffffffffff) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/vga_arbiter\x00', 0x7f, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000180)) r4 = creat(&(0x7f0000001900)='./file0\x00', 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000540)={0x3, 'ip6gre0\x00', 0x2}, 0x18) fcntl$getown(r4, 0x9) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000240)) fcntl$getown(r4, 0x9) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000017c0)) openat$cgroup_subtree(r4, &(0x7f0000001680)='cgroup.subtree_control\x00', 0x2, 0x0) r5 = syz_open_dev$amidi(&(0x7f00000016c0)='/dev/amidi#\x00', 0xd8, 0x1) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0xcaca}) unlinkat(r5, &(0x7f00000018c0)='./file0\x00', 0x0) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000200)) r6 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000001800)="3569fb50c22663916190d1725a1533e4864a5ed3176221e320d3ddee1c741919d46e13634bfaf4dc782cfc3626a5f09b3e9270927edc8ebace1fa60cf97ade0906d7bcaa5df4f42216f198072d1c82d57dc1b087f4b734fc68fc23966d89f8d237be71619d05ae679705ecc5ab5d0dd72810f04b2360a2076caedfe56749adde4d1cfc29614e2c6ac8b6cf5fcef311f06d5738a15ccb3b3f7be0fd455cb6f5e69c76e54dce3e58f1c4544a85cf1cf07f77838338e25283c21c", 0xb9) ioctl$KVM_SET_PIT(r6, 0xc0481273, &(0x7f000084cf90)={[{0x0, 0x0, 0x400000000000, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x43}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x40000, 0x4, 0x0, 0x0, 0x20000000000}]}) getsockopt$inet6_opts(r6, 0x29, 0x3f, &(0x7f0000001600)=""/25, &(0x7f0000001640)=0x19) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r6, 0x800443d2, &(0x7f0000000500)={0x5, &(0x7f00000003c0)=[{}, {}, {}, {}, {}]}) ioctl$TCSETA(r6, 0x5406, &(0x7f0000000080)={0x8, 0x5, 0xfffffffffffffff7, 0xfffffffffffffff8, 0x3fe000000000000, 0x3, 0x20, 0x800, 0xfff, 0x9}) r7 = add_key$user(&(0x7f0000002640)='user\x00', &(0x7f0000002680)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000026c0)="f851a987d1488b4b236a4c5415e787a6c4e9d77619e03000dcc41476bfc95c2fd7281f175bd670d2ab7d7c3693c0d8981f2af406616fabcaaf6ada5c990850278af5b8882629cacf877aa75548d13eeda59c21b4262cf06a279d4046ebcd6533b1a64edbb052e7b52f86a634eb35cd20ec04e1d531ea0c145937ca36338bdded64c4903585ec1e3b64e9ff993b7dfd029024e4ba98e16145afe3a9889698bd95e8038649f33ca9b405664eba6f55ee78df43a694e7b545eab1253f74813b48ad03109c7d7669f3b69556571e9e2f2a8c6db4b10bb5eb4951e54d331b883573f4c1127c9d6d2d27b25477", 0xea, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r2, &(0x7f00000025c0)=[{&(0x7f0000000140)="dae08376234e4f9ed4e9e5a5d3ce35334d81e7d7c05228472fc81e41a4f02f4cda389de3f4b2076f13a033b39435075fe43dc51a2470dd1d3dcd419ebb83f4406044524fff4cb6f1c12747d1b4ff4eadc31a815e78787458e3e4e52c2a96868e42196b09d26f628641ab84767dc0f92e982ac35379f370f87674b7e13419d2ed106dcf3d1213cb82620bdf847b497ebc2140644db3a6fa1fd006fc002aee7dd13d35e7f64df33f03c57f482f99f966c2b0e50c5c39f4cad429b6b3568ec6cbfeea8de54d90c80da5dcadc14701310ea348556069ef1ed0d20dddf3f7a8d5f6e165fa1c4d", 0xe4}, {&(0x7f0000000240)="98fbe2e6339a3c75766593e6c222746da523123d4370c5289ea68dc446798826b6faa088e8dc956e3b1812b104a2ecfb0a89d16a0367740821282147b718eb89d0e427267bd62a925831ea6afc73897483e0d8bc3b6271b4415ed9e25006e6caa418462e6bfd", 0x66}, {&(0x7f0000000300)="49415d757bf3abf1780e7d7de463cefdd1b2d9fce4d051196afc37ccb5675e9aa89d7f96346de0569095742ac1a6469eaf9fee8ae0b98dc27516b3c2d6e2089dcedacfbbf0d36b6382b217af4db93f294174774302de2521c26dfffbf409ecc45f3f16e149be768a59aedca09c5da72aa9902cfdb181b9eaae1aa0521e73a430ba6111a378bc38385137b7d4329a6b7d407288a84ef2e66949c27dc2", 0x9c}, {&(0x7f0000000440)="09066e83932a0bc256d2ba5448475a1f73ff1d6a1ea35342b9f1ce7b11add7f5716fb22f4c9d5dd39d77bb8d637185a150b966cbb3709e4954a789a800d773c9b675777babc7376d5081d0e3a87c28d75603e4de6c3b38b46917b88d6a3938b254d7a779e039a0be601c471e26e19597613d81d6278a8287bb271f878615e0c9267072437f27d67ee86fdba9da45d57bf8a6d5e0458c4d7059fa6ff27f", 0x9d}], 0x4, r7) ioctl$sock_ifreq(r0, 0x8000000008b0f, &(0x7f0000000080)={'bridge0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) 2018/04/11 10:07:26 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xa000000]}, 0x10) 2018/04/11 10:07:26 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x5405}, 0x0) [ 306.202166] binder: 23212:23214 transaction failed 29201/-22, size 80-8 line 3148 [ 306.253697] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/11 10:07:26 executing program 4: syz_emit_ethernet(0x271, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x223, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000100)=0x28e, 0x4) 2018/04/11 10:07:26 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xa}, 0x0) [ 306.296645] binder: 23212:23225 ioctl 40046207 0 returned -16 [ 306.319983] binder_alloc: 23212: binder_alloc_buf, no vma [ 306.325694] binder: 23212:23239 transaction failed 29189/-3, size 80-8 line 2963 [ 306.327865] netlink: 'syz-executor6': attribute type 9 has an invalid length. 2018/04/11 10:07:26 executing program 7: io_setup(0x1ff, &(0x7f0000000140)) io_setup(0x1e, &(0x7f0000000000)) r0 = socket(0x0, 0xa, 0x9) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000340)=[@in6={0xa, 0x4e20, 0x493, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}], 0x38) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futex(&(0x7f0000000180), 0x7, 0x2, &(0x7f00000002c0)={r1, r2+30000000}, &(0x7f0000000300), 0x2) socket$can_bcm(0x1d, 0x2, 0x2) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000380)) socket$inet_tcp(0x2, 0x1, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000080)=0x9, 0x4) 2018/04/11 10:07:26 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000001a000)='mountinfo\x00') r2 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') sendfile(r2, r1, &(0x7f0000000000), 0x85) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xdab, 0x0) write$binfmt_elf64(r0, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x7cb) [ 306.463376] binder: undelivered TRANSACTION_ERROR: 29189 [ 306.477804] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/11 10:07:26 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000040)="ea099c96af1dd9ce7b78aa2ac1c706", 0xf, 0x0) 2018/04/11 10:07:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x236, 0x0, &(0x7f0000000100), 0x1b5) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getpeername$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=0x10) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000140)=0x81, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000180)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x84) 2018/04/11 10:07:26 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @dev}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x81, 0xffffffffffffffe0, 0x7fff, 0x400, 0x3f, 0x8, r1}) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="6d616e676c6500000004000000000000000000000000000010000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000"], 0x58) 2018/04/11 10:07:26 executing program 7: io_setup(0x59, &(0x7f0000000140)) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:26 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x14000000]}, 0x10) 2018/04/11 10:07:26 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0x0, 0xde2f}], 0x0, &(0x7f0000001980)) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)='s', 0x1}], 0x1, 0x0) fallocate(r0, 0x11, 0x0, 0x100000001) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0x7}, 0x4) 2018/04/11 10:07:26 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xa00000000000000}, 0x0) 2018/04/11 10:07:26 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x0, @rand_addr}}) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000001c0)={r2, 0x1, &(0x7f00000000c0)=[0x7fff], &(0x7f0000000100)=[0xff], 0x40, 0x1, 0x2, &(0x7f0000000140)=[0x2], &(0x7f0000000180)=[0x7fffffff, 0x4754, 0x9, 0xeb1d, 0x8, 0x1, 0x3, 0x7f, 0x7fff, 0x1]}) 2018/04/11 10:07:26 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x4000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x77, "8b291b9e28ea61fd99923f6343997c75f4c2d16a3b39a50521aac7b0969e2beca9772b11dc1da496fd7abfcce005d24c035b851f9be0e43d5cfd14e3ad78bc939c5719db85bdbcbae15fa6e432127fc4207bc508604a562226ba0823ead9bcbccacea93b2c72ae50d2257e55e566abf8ed855909304ce4"}, &(0x7f00000000c0)=0x7f) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x4}, 0x8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000f40)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x0, "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"}}}, 0x120) 2018/04/11 10:07:26 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0x0, 0xde2f}], 0x0, &(0x7f0000001980)) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)='s', 0x1}], 0x1, 0x0) fallocate(r0, 0x11, 0x0, 0x100000001) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0x7}, 0x4) 2018/04/11 10:07:26 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x2fdb9007]}, 0x10) 2018/04/11 10:07:26 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x100000000000000}, 0x0) 2018/04/11 10:07:27 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) r0 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x3, 0x40) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x8001, 0x30, 0x5eb7, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r1}, 0x8) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:27 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa2, &(0x7f00000000c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) r0 = shmat(0xffffffffffffffff, &(0x7f0000feb000/0x14000)=nil, 0x4000) shmdt(r0) 2018/04/11 10:07:27 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000001840)=ANY=[]}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)=0x0) stat(&(0x7f00000002c0)='/\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)=0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000640)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000100)="6bb42e80b5ce3a7491de0a6313fcff9b6d68a341a0954da8fd4f53a647c66d81079703337a0defb1b8bec1679f377d0f2dde699a2baa0dea58cdb15d8ec0ff02aeb8c50bc5840337d8c7104ae65ee7efce9dbfa20575e1f32ae907fb814e5b29f4f661d0426a7567a27176358a33c64b032f99107a419131a805ae81d3146b7cf538c9034ff946d39d2ffcf50c47ce6ec508d8096c5227449a39ce42bc5be94ae8ed011e68324ab06a47ffedf675293111dbb1aaa43b32d22e46ae35a71d", 0xbe}], 0x1, &(0x7f00000005c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x80, 0x80}, 0x80) write$rdma_cm(r0, &(0x7f0000000480)=@join_mcast={0x16, 0x0, 0xfa00, {&(0x7f0000000200), 0x0, 0xffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"ee2f8f36063cbc2b738ff0a61680f11a"}}}}, 0x76) 2018/04/11 10:07:27 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) fchdir(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000001c0)={{}, 'port0\x00'}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x6801, 0x0) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x1, 0x51b801) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x5, 0x1, 0x7, 0x7, 0x2, 0x20, 0x8001, 0x52, 0x9, 0xa1d, 0xf651, 0xf245}) eventfd2(0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/11 10:07:27 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x4008]}, 0x10) 2018/04/11 10:07:27 executing program 2: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket(0xa, 0xf, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup3(0xffffffffffffffff, r1, 0x80000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0x1f}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x6}, 0xff, [0x597c99a1, 0x2, 0x5, 0xfff, 0x6, 0x10001, 0x4, 0x100000001]}, 0x5c) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000180)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000002002000020010000ffffffffffffffff00000000ffffffff68020000ffffffffffffffff68020000ffffffff03000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f5e3a800499e9a6d072fb7ff0f8970a0d28019acd843db11b3e24ac3fe5240dbf54546d1b673bcf57538252b856638dec24e13b0cd83fc414db188b44d57d6f793"], @ANYBLOB="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"], 0x280) 2018/04/11 10:07:27 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x101) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x8, 0x7783, 0x7e697f98, 0x80000000000, 0x100000001, 0x400, 0xffffffff, 0x5, 0x133, 0x8, 0x3, 0xa5d, 0x2, 0x4af, 0x7f]}, &(0x7f00000003c0)=0x100) io_setup(0x1000, &(0x7f0000000280)) prctl$setendian(0x14, 0x2) 2018/04/11 10:07:27 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x54050000}, 0x0) 2018/04/11 10:07:27 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x3, &(0x7f0000000180)=0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0)={{0x8, 0x4}, 0xa}, 0x10) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000380)="a6", 0x1}]) 2018/04/11 10:07:27 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0xa9a0, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x2142) sendto$packet(r0, &(0x7f0000bf4000), 0xffffffffffffff88, 0x0, &(0x7f00008cafec)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) 2018/04/11 10:07:27 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x60040, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x2) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20}, 0x18) r1 = fcntl$dupfd(r0, 0x0, r0) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000080)='0', 0x1}]) 2018/04/11 10:07:27 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x4000000}, 0x0) 2018/04/11 10:07:28 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x840]}, 0x10) 2018/04/11 10:07:28 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0x7fff, &(0x7f0000000040)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x1000, &(0x7f0000000080)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x6, 0x4) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:28 executing program 0: io_setup(0x59, &(0x7f0000000140)=0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) io_getevents(r0, 0x20, 0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)={r1, r2+10000000}) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:28 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x9fe9, 0x131000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000540)={{0x3, 0x1, 0xfff, 0x0, 0x100000001}, 0x2, 0x8, 'id1\x00', 'timer0\x00', 0x0, 0x2, 0x7fff, 0x1, 0x81}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0xfffffffffffffd46) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x80, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000300)) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000002c0)=0x6, 0x4) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$can_raw(r3, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x333}, 0x1}, 0x0) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000000b40)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/11 10:07:28 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x800, 0x141000) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x3, 0x0, [0x0, 0x0, 0x0]}) 2018/04/11 10:07:28 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x28000000}, 0x0) 2018/04/11 10:07:28 executing program 2: r0 = socket(0x1e, 0x2000000000000003, 0x0) socket(0x1b, 0xe, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="070000000000000000000000980100003f63b4ac"]}) 2018/04/11 10:07:28 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x6, 0x1, 0x2, 0x5, 0x20, 0xffffffff, 0xfff, 0x6b, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) 2018/04/11 10:07:28 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x8, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = fcntl$getown(0xffffffffffffffff, 0x9) setpgid(r1, r2) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7f, 0x4000) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x210001, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000140)) perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70, 0x3, 0x6, 0x5, 0x9, 0x0, 0xffffffffffff3f80, 0x80, 0x8, 0x9, 0x5, 0x100, 0x9935, 0x1f, 0x942f, 0x0, 0x6, 0x1, 0x20, 0x1, 0x9, 0x5, 0x7, 0x7ff, 0x80000000, 0x5, 0x2, 0x2, 0x1, 0x3, 0x401, 0x6, 0x5, 0x7, 0x81, 0x5, 0x9, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x4, 0xf51, 0x3f, 0x3, 0x4, 0x8, 0x9}, r3, 0xb, r4, 0x2) 2018/04/11 10:07:28 executing program 2: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x40000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x2, 0x3}, 0x14) mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x1) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x5000, 0x4, 0x400, 0x9, 0x0, [{0x6, 0x9, 0x7fff, [], 0x2}, {0x2, 0x9, 0x200, [], 0x7ff}, {0x7fff, 0x9538, 0x7, [], 0x9}, {0x7, 0x100000000, 0x4, [], 0x100}, {0x9, 0x3f, 0x9912, [], 0x8}, {0x0, 0xffffffff00000000, 0x6, [], 0x3}, {0x6, 0x7, 0x7, [], 0x9}, {0xffff, 0x8, 0x2, [], 0x4a}, {0x2, 0x9, 0xb905, [], 0x8000}, {0x9, 0xa1ac, 0x6, [], 0xffffffffffffff5e}, {0x0, 0x72, 0x9, [], 0x9}, {0x6, 0x88d, 0x8001, [], 0x7}, {0xfffffffffffffff7, 0x2, 0x2524, [], 0x6}, {0x8, 0x7ff, 0x3, [], 0x7fff}, {0xff, 0xff, 0x401, [], 0x4}, {0x9, 0x7, 0x3, [], 0x1755a18}, {0x20, 0xffffffffffffc75d, 0x7f, [], 0x2}, {0x5, 0x9, 0x2, [], 0xcf3}, {0x7, 0x81, 0x1, [], 0x3f}, {0x7, 0x6, 0x3, [], 0x9}, {0x8, 0x6, 0x0, [], 0x100000001}, {0x4, 0xff, 0xffffffff, [], 0x2}, {0x1000, 0x81, 0xffff, [], 0x2}, {0x5, 0x100, 0x80000000000000, [], 0x7cc}]}) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) 2018/04/11 10:07:28 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa7, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7b, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r0, r1) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:28 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x8000000000000000]}, 0x10) 2018/04/11 10:07:28 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x2}, 0xfffffffffffffef8) 2018/04/11 10:07:28 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x20000000}, 0x0) 2018/04/11 10:07:28 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x8a) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) io_setup(0x401, &(0x7f0000000200)=0x0) io_setup(0x80, &(0x7f00000000c0)) io_setup(0x4000000001, &(0x7f0000000180)) clock_gettime(0x2, &(0x7f0000000300)={0x0, 0x0}) io_getevents(r1, 0x5, 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f0000000100)={r2, r3+30000000}) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:28 executing program 2: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = socket(0x8, 0x6, 0x0) getsockopt(r1, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f0000fcb000)=0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000280)) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000140)="0fc76a03f30fbd08670fba22e1ff412dba2000b07eee66b890d700000f23c00f21f8663502000f000f23f80f01d5670f4485000000000f01ca66b9d508000066b8f0ffff7f66ba000000000f30"}], 0x1, 0x0, &(0x7f0000000080), 0x100000000000031c) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000001c0)=ANY=[]) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x40000, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="b805000000b9000000800f01d9c74424000d000000c7442402e70309c2c7442406000000000f011c2466baa000ec0f019f00000000c4e28d965300c4c10dd47eaf66baf80cb850d33985ef66bafc0c66b8060066ef0f01cf66b807000f00d03e670f38c886f200", 0x67}], 0x1, 0x8, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 10:07:28 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) sendmmsg$nfc_llcp(r0, &(0x7f0000001f40)=[{&(0x7f0000000000)={0x27, 0x1, 0x0, 0x5, 0xe90, 0x5, "ade650555fc89e4392c085ccf9b727e4c60e7022ce6c6df6a459ad1626b8271b1e05f40329f70161a3a0d9ae2cd8f3723a20d34612f45f0d9f3f48da568543", 0x3b}, 0x60, &(0x7f0000000200)=[{&(0x7f0000000080)="b58de24f7f8de5eb31ec4a6114ce5d9ee552ec1841e6a0dae63d8b515b0aad295cc5fcb5f15f38b33b32a9236a6333c0e78452e26cc1e760ff8b572204569e06758b6d992de802142df33961cfe719f063bc34a37a4729d63b23cc8671174cadce9d27f7571c443c65cf99532398798d41f495b214101c5bcc8cc641c39cfd4f174119333238", 0x86}, {&(0x7f0000000140)="3b899aef57b5a051fd7772fd1c6c0be8cbb2987872f8fd861852d4b30746f9385069e24a957daa495e6b997e", 0x2c}, {&(0x7f0000000180)="0f5475f86045ee10393ecd462e517109af7ba8a9f883a198946476a70deb4e98fcf71e8c2117609ddea468848458b2065f7f08030da3bd26e8517d20ea482358a4fd7f6af90ab4f6c2c753e7d0814fd145292d50c2d2f6f39cb81e8c117045527742b2af7f", 0x65}], 0x3, &(0x7f0000000240)={0x68, 0x10f, 0x4, "ab594324521459b235cf2f7f3f3d34b2338725e611db8ee812c1b61c50b99d60d018347477c9723aa0ae65ef6c902afdd85a19ded49f4ff82871e1bf610f6da96b0be5b6525d1bd42f69572d521b087f04f3"}, 0x68, 0x1}, {&(0x7f00000002c0)={0x27, 0x0, 0x0, 0x1, 0x6d, 0x0, "0825b922a656b18651e00fa987c86d8f1b71b38df58e4d16bb84735efc961dd8b727a72ed126176d9e43d103077e859b2254553520fed218067577081b3499", 0x2b}, 0x60, &(0x7f00000004c0)=[{&(0x7f0000000340)="488d171b3b706068cd7650d01455885c37c46ecadb3fa0f8380f9949c0089f8faa7b87064a78df950624696674c9fcdceabba40f36f3107da5219a95362e78a4590b286c373d5122d14df16bd4d161c56a838879c6784918563e50b49772d058ee690da5a5c145ba58ed83482061f6652a0f22a3cb7bcac780e4c4312763f3d1bc0fb7e3c48c062936b41e55c75734ac7950544a45f12341a3b9268159c51d29080d67b8b82fb0f9b9237f8e2c66f7e075ed1b3df2e3dafd594f48490db7c5185e344f8b3a5e86fffad80dd2130913e529cc27387fc2ec39158d88003ac32c", 0xdf}, {&(0x7f0000000440)="13a0b79a6165b72bdac021bc121b", 0xe}, {&(0x7f0000000480)="b253ee5ed30a4bdce6f052843840ec4b39ae873557bd34ad402acca7714a13", 0x1f}], 0x3}, {&(0x7f0000000500)={0x27, 0x1, 0x0, 0x1, 0x6, 0xce, "0ef9e0975bbf7140daf535a3a4420f2b2e5cc5538adf9d080147ba2ff9add6868fa7a4246355ca723a32ebcf0f3d55e61d1c89e8f9ce7c56bb136438061493", 0x36}, 0x60, &(0x7f00000005c0)=[{&(0x7f0000000580)="c50ce3450f7448c6e779e168cdf9cb8c9976d760e946ef044101622f26763c85ad33914a5ddfab907cccfbad8d6944379a56eff5b0d9055a5dbb40efdd9f", 0x3e}], 0x1, &(0x7f0000000600)={0xe8, 0x10e, 0x4, "be3472665ba47094f0f6affc2455425c0daaa51933264ff2017fb4d26b2253d337331e35144a55e9bdf1586716477e8d189434eaf81dd386473f944aa59c077544373d040b563d87ec328c2ffe4753d55edf1bfcf0c65a6662d02358f79cf4eb0e81eb71963f6a94cc64dca44362e2829d06fe200460aaeafd5d69ab8b127be0fce715e05a9394302a56a2775a15a0a565e088249d867d2d9c2e029b8c1e13a6c2df95c4be97e88b02ff2498998caa8ce7652799c7b566545d2541a5a43d3529180d2b83bb32622e72580e0b5033818b89185cdd77"}, 0xe8, 0x40}, {&(0x7f0000000700)={0x27, 0x0, 0x2, 0x3, 0x4, 0x7, "819a76eb0b86688132f4c46b60e6b0235a99790bea56a13aafe0c1a0798aaf3c2edb8835c51859a2cde065fa40d136ab4269da6d47c9d6e87ee473a71d7c25", 0xc}, 0x60, &(0x7f0000001a00)=[{&(0x7f0000000780)="55e546d1c4e4e4b240531473a58c2a1a8a23b3371b180264a686d1f9ea5247", 0x1f}, {&(0x7f00000007c0)="a261993ea2fbeb9e673975d9363e21681c238d43d7ababccf2940728081a5176833a386864d82f3b6b0cba708458abc5cece5bbb202c37798582af8ee264a64e4e2d9b3845594ac6a8fa43a04dae68840dc9c6e6b8bd9fd657d9592ccbf5a9ccb5f5ea91d01c0a84f398f143b6deb23716c073cc9cc3952898d217", 0x7b}, {&(0x7f0000000840)="367e8f46df14f7fae678b9676305bb66e87aefb48ed0ef37ead33fbe6eada371a4c2329dec3f91a22d3dadda24119afb3bd306861e040cdc611fa65d50f9caea00965aa30946847bc8c8516096af5e49a70fe1c72966487231f09c6bb8a4a88279fab16f55abe66979110ff2721bf0bdd0efda96d4247005706c53769459bd5b3ea8ef4958269e76bd73f8977c80f50ea78aba884c06b272c84bdda0e7ed48445992f59f5042c3582101958ae4ec6f3e5098df8e186f236081acb682aba0051521602009060c60c67669bf66b70fde8d29b77bad2e4897280bb3b128781d9c98e9a354928eb4387cf72734a3bcb5fe702ed82c6abcf40b9530c7f58251019ccfc8599334fdd554272f58c553ee748ef532d723f4276738948063a6559665a04785fb20b2942394aeced25f42be93453cfe4f4f1a0214d8585793920bff66b63f3971fd1f944987c70fc44d19b55e041b1d8222e3bb6523fbed76fd5d6e25114991b7794f6196dee180048f3ad1d4634c988dfff6317b816704effd1a78da9c22b1945a3b7c8547ca9fe9773dcc36936c3c004868d40762cd5146a9beafd622c3ee0d85fa5a83b1f4dba2b82469bdd6c629cc39121c75833a11257d01a19c62005ea57e265fdc530712c2ffcaf6502d2f30ab84d4412125622b1cef9060a26126eaa55adc466deb9213aa1aea9e5253dbb951bf7820d28ce328c419c9abe4be18c2a45b66a22458e3c56c33013cc186f57a8d28628fb9f5805fa8dd48027c56f39b812650905fac91de460ca19936b34fb00909e9797adc514da42a389beb5f3ae5cb04440493e4f562dc872afc431c94f27087bd9261e54b5d375c2030507b3b99acc901f7b3600a74a6dd6063298cfac3816c071f50cdc8b5bfc3fee87446080fca2bec35c21dafa4b2ca212b13d5d8f6b71b783f8961a9e94546c7379720940397a351af58832b95a3a63f6e0e20c9d3d0d5ae61a3f6e2e5780e71c912404fc1da3c8ebe02dffd4c2017f01c915932ef383b534ad0e1c47366389323b3ac6bd720f5dcfadf97e2d624b36c1055b009b1a42ea6e2f9dfb4ddf14a01d7e697ad6daff10fbae42aade4be4ffeb51a230eb0a23373d5c685da8f7beedea141d7a7569b972e6eef7f6bea1f0e9557e00a80aa172f54992788b844906f84be36ce9cf2059b979eb1f7d4798148e7ee995c8e131135c1380f2915bd585ed82c9812e4ee85a48592e78814a3238a4b94bf46ae13bda1f1693047e06e1bfc73c6047111f6e434002bb4fe9c9b140182912db145575ee52d000e1b754337bdca88e2520f4af3d7afc2c750706d375efc253bb23d17257b5fb7d35370a1920114647f58b1814c1f36453f8576e774b3df452c5fd8ddc0d16e0a4069e4ec4a3a90cab9b30bc64a74b8d8919a81adeaa404cab720e96b2089c9e45dade8287fe2624332199f16369e882a94eeba569616b4bfadadc179a7c20d853e1e3bd362bff09a181b81b42ec8935029cd989c8f46e42fcf710853da6fd84f9352ab87daaf6e37b907f42504f376c285ba9c625f7a0ed7121188eeb27dbc692a951f98924bf3cbacb21e336e78d7e591f3ee81f1599b9ab28e8c7216e7343e8867e8bd816b8cc7ebb2e130390e315116c126277abc96aa7954221affcead7a08064c40c54c9c6df06896105ca2e9c1e5047e52ca61b90da477447fd1b06a10a713aea8ca578f4ca1774beae027731217ddc7177ff3653ef07a1b33ed543f8713073a35aa739b548c346ea308ac073128ef0e96b76c66a3a092a9c3e1c3b4413a3a84c6f4b1db9bea4c23800f7138216788438ccfbe507163fcec70ebe5002c2077d3336407dfc600fd6e9cb636800f643b6b5ceb52dc81f34a0bb9f082126332ed40fed4236a98db3a482848b76ab8e77628cf3b47bfc4e8c2b89953abd66fa139988ead6152f46fbf7e37dfc137a094d879dee791000deebb62c066e24e9e6b6b826970d0fbdc725ae4280a455623bef35207cc16c36dd26b5df85f8ea758dace06b696fe7acc78164727b6976c5f71dc7fce88ac3b36c97f7ba8451ddbf9ebfac2d6b0a38d52208966c92457425199bcb7d13215ec4e924f8a098cd290a359f84be213f3ba69af02710068ed80f486afa24f372c04c805d18ccc8836ad164c9e33455381f449f5afdc9c9a91857b92aba8bb25f0d7174e286348fc6e290c75d82ad68de423d0c9157d3990222a3fb1965e48e6444d0c25d8da2f6e2440c0794928b5977b1d9635ff11552da85aa4fdb39b2ba3d9ed21b8c4a668b2129bc765cf9fa8b29e8af2de87d9ee37dcd56b5e5c8f2ea4622100a2303925f9ed4776bfd0abdc9dd82b19296f6f9188f933776b030712b054ffca4d7aadbf98e294e975697b2cb63b4d7d74c69161ecd5502d1376316630a4d68cdd0004f9a4730096f4917512197c78e7e8e8b2ea201d026decd97cb32f4b3e40e1adfb7cb15895cab98179383dbeddd701747fc417be23a665801fc59ea99d34bed21d70ce156888fbd2ef689bd39af5319be1e86f72f8921bcbf0fda70d8f98c13a2fae4d04a12d8f41537313b43c788f9913446f6f8141e93cefaac9f222144be5496b8dcfa93d47ebcc09bb8198da41947ce3dc755568b088dfdf22fd1fbe28dfc2f219e2ea95de82798fdd7f75d86edb45b5daeb330350a85c6e67020feeefcbf8c4d43809f5e2318ff436842921fd11cdef5c79fdacb12b2c962e7a5a1f6334295f139b5c6565ac02dc351aedda0596a3f677029b7c609e39b67376ff353f2c5fe50cc345f166ab05dfc78299454b5c37e4bbdc14956f6e6f5da31a8966a34ba918cc6ebb6ed86f43ec832b28b09ac5d505c2077c54be0b89454e012caf425e6ddf52bf17fd746c36b5c41976164a05f9d4073b74da647aa17815d70a6474ac4427054b6be38ddda1a0a13460b021270354058f553ae946128689ff03cfc81aa39f16ff13db39351f039d845cd217bce5b1590ec42fede93a0336c04a9dabce600419898ca206e3cd33611647146d057c5c839f5d7d40873e9f7fb496c300d124412404f7a8dc7a7ee9528ad3d9046c0488e7ff77ba8c417a753884914efad8403b149c3a76f5d9e1c3114c10901e748a57086e3f5a1801d7a5b5223ca59facff560813ca004bff47eb54fe69debd191b97c2e22ea34df5d9a941e9823c75848231d10252d3651a4a0d35cf33b3d613dd3112ffe62671e081f34182f6762b47856de857f0f2be3a3840809c7ea176d4c05ab5a2ec2a74a6d2665a9aa553164fff9e4708d2696bd98dbaf48dbef34c2697644408b858bc0a90d1ecdf75415d1da4b4ac9b5a0ebc627e504567d7044448deba5d3aa6795b58fabead3bb81aa4342cb4c7c196bf02dd52d6d7d1b67b398db6d077111ba76df6e17441f0ae084f9db3c96025ccedbe94fa5153bc2d255d131593b1a645e1e5cc2448db749f1ebf4dd89258903cbea6594a36f7d15ed2e276bb1cb16a05ebfed4b903c1300a396fe067a439f3041edc9290b524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0x1000}, {&(0x7f0000001840)="384360e8ad691bd834be32b3b04a245035b128d389d1d709a25ad93c71b1d97d0e6fde64b03e47c78122f9b6b27850afe75282036265fc54012dd639297726ce3d9f3a6f4516458317e18ba70bb1ff326b0dce2ecca5d5d93eb73a2874e4065e", 0x60}, {&(0x7f00000018c0)="2d937699c36295a3f0820d", 0xb}, {&(0x7f0000001900)="5abea7e0c814d8f532bada625aed171c05de25d0c0d4b7b058cdd4f455dfed6684c0006d245eda2f84a05cb2c1c2ee3d6ff4b32e5c963a655b0097edbdab67601b2ebacafc79d77e51b207dbcd87a70254d99f4a086301c9243cd3a746526481c163edfac3a6e9d537177ef6ebfd535dd3ffb1c71e76242052acfc5632d16696017de08fa056aa6ed4441f3b04084c0653d7a5dafc8201bb1184781174b444a1a279b84bad92f71fdb936dd935995bd392dfcc175af51cf5aacd9533acf58c3d30167fcc0faf5ca4ce07f0826331a4cc5fd360675afbd4a89d5782e9a0f6698c90e17f69e3b9fb9e7d3cf676dc5b", 0xee}], 0x6, &(0x7f00000020c0)=ANY=[@ANYBLOB="f80000000000000003010000e25e753ec964cca85f5ff66d41c225630bcb8612efc714bd39fffd61ecf37ccff963ecbc017dabc59bc1e24d52fc89220ccd8538a593f9cc95e8ce78021200ee1d7ec2fd72c2445bcd5af51d4e5d01688e89869f9794784dab53337e32c66286c328190b21d53b0c9ad548aa43f58900401362ea25432b17febe5886199251b452e7a55e263db317375e958150e95f40ee64738fed9f639da7822dfd1cd704d567555b607dfa7cc71b56ef051796c992a399271a8d234975386b38adf6d4897dc932f354d0d2cb190d4ff1ea083774b8e3e45c592f1e251d1389d33a371748959a3aa1966e643071fdcd960061471458a1067f9103deef17e250a4bcd776c010b40d031e64f008c621068a9dc4707cf110bdcfd1ec4986acfe05fc748aab6db9b80915748af0651d574df4e4df95d3e8b509eb2a795b48f7a1f6ae91734f7ae9ac42a0c865982947538ba056f1497badcc7d0aaa7b2e0c00bef6f16728a1ea405c13300795de9ed64c7a3012d989e058011d5ca13fc7ad1af396767ff66d44207d0c39e70aa7aeb4c678aa418d3b5d704163b575542a6a9dbe11a600b5ec70e978883c0bd9f82123d5ecc1d4def06fa0b8a4b34e6460055b47298ce5ca9991c91b125e1d0d5719306cbb51dfd776a0fbadce"], 0xf8, 0x800}, {&(0x7f0000001b80)={0x27, 0x1, 0x1, 0x7, 0x6, 0x1, "3e4ab6cf3e5b1d8009ede42ec43cc56817c3a58c8200c352efd1d1263a25e678a379033bfc529369410c3aed582c4456922c38a3b6fd45a8e7da2dd5b9eb71", 0x1c}, 0x60, &(0x7f0000001c40)=[{&(0x7f0000001c00)="7908ac0383d20b5234fc930abb95409e8b73f938f141ebbfa6097efba6e1ce1407b8c912a9b0d8fe2b7de4f4c1d555af9a66", 0x32}], 0x1, 0x0, 0x0, 0x4040090}, {&(0x7f0000001c80)={0x27, 0x0, 0x1, 0x2, 0x5, 0x2d, "a0f869195feecf76416d6c07a40bd82665fb54e0a9c0954729de52232f9f18be160f602c58c765e03a8f2a96b4279af3197390e2861ddab976a69fba6b8348", 0x37}, 0x60, &(0x7f0000001f00)=[{&(0x7f0000001d00)="940057cc93c5427d20effa0e6db1674016a44382fa12a8f658ab22", 0x1b}, {&(0x7f0000001d40)="44c9f08d571de4b86e60359c4e0a7a24d7f5d4b0286e6934769705f3dcfc97fb8c285310da1c4f04345b82a4df0b8e07bf4930643587bd4b2154914f6ec03761e6ab18bc82503eff28024c46ca4bb94b2c2f844469cfc0c1bdd208b421ef10dab4f82c5a8cf0a4fe8d03cd0df805081db3ae534dad4cc3df3f99a6772e8f", 0x7e}, {&(0x7f0000001dc0)="df5417ac0d286570497d0109dc4f18f3de44c625e9c5b3a1abd1ffe07fefd8791a7ea17a52ff233297a7ea65e4eef21aa001326067b1981ea2ca31ac7f8da594fca83aa6501c063b67fdae3f66f9c06c462bd96f272e8d345ca9c8f0354a95b8ed723519f4a11b8286d938a8c029f2898adbee353723a141cc317b2a16c3838b36e35a95e6770e9b08619ae160e3960a6129254abd754302cbf8336fd365530fbf12966b1e8d9eda32432eabe8092dd99d0fb3f697cc3f18c9089deabb2ce062dafcb9da8b5c06877662a5bd85f75b32bc40564014fd8e89b5f741a7644a54a62f5af4", 0xe3}, {&(0x7f0000001ec0)="d1e784664955097873", 0x9}], 0x4, 0x0, 0x0, 0xc000}], 0x6, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/11 10:07:28 executing program 7: io_setup(0x59, &(0x7f0000000140)=0x0) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x53, &(0x7f0000000100)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x5ec6f16c}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="450000004d743941ade4558c263926f1ef9c553d0efd41a4de40dd23c744d7e96a9c0996a2a49bc8cc1d832be5178d778650990363d6e11d1e91695db006a8754e70e37b9a3c101767dea59584f9c5571ba639b00c"], &(0x7f0000000200)=0x4d) io_destroy(r0) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:28 executing program 1: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000010d000)={0x3}, 0x8, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001040)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r0, &(0x7f0000001100)={0x1, "ad3f4dff059dbec6351943b9ae24e40943596fcb826cd5fba9b7616b4eaac728c1eb813bfbe80537881a88a1bbc8872c50e03d4b3ae6393ba234832f3dd784c36ef0683e79cec4e0d9ed18ad5d56183201ba3ede5a27d692bc701ff44ab613b33b501460fdb2101bc6d70631bcc9cceda7fd32bb642bea34f657d87f34f2e2dccac3ccf415c37dbd44ef30f3383197507a8708365715bdd612d9c0668832cedc5b2d54e1c6a92767a368"}, 0xb2, 0x800) msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88)={{0x40, 0x0, r2}, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, r1}) msgsnd(r0, &(0x7f0000000000)={0x3, "8623ba134ee37c0dbe9f7408e823f4749f64ddbe39cbfe0da0a6f53a9f6af3ecab3e4ad80829004ff2241da1810712e6c6667c5440d50804c3e52bd16ed2a33c58c2df39a9430dbe0834d86df81db2bf62ebdca80de261d45386131fe33c55d92c7bac21e131d0e5b130f4556d32efb158edb57f812f6995c02ffa454a0c1f3fc8d5268a348fe74a430e57887d07a00a35615d462fb62506a7c1a8523d830544e78bed45872d1e3a9b4797b0a41917dc32bf93744c3bbd9d7bafa3244caa2279b3323f804431cc001bbd207d632624e29b90d4044db1acfa3e92ee8b68a19a535da9f8923176e61d99d34f4830317817788b53c6585ab6a2b231491a97ad6bc4ba3d2e5c8b193ede7b68ae7326d0293dd9ef72b4e94819163cd0958a8518e6bc8c8e1d84dff54f45da9ee7e5f719387656a257cd5074fb16bf61efeb5c42a6815ab64a75c6eb1f0f30ce43744b192c0a6e279568a841bfd6c4a0e6b3785dd534b2aac71953709cb971d8d9cd133b6d3d53140cb941bc1d26582d5ee7f2b14030a79c1f452fc07ff664dd9fd08e2cbe1f86dd094e71f56c18288b0906662970cca65d6dd47dd04d112f331ca8d18d36471b8beefefb38dd023899cc725446c949e750d0b2a904a4d10dfde71a32c4d447fc908942ba74497fb9f0d88d033d0a5c3c4a10fb731f11bb14bf29ce709de84acf3f3232fb503f0a41517039f9d56ba78f88ecee06568b3d4f92fe2d565b024e507fa26e2249b053637665cf345043a4e7807aa8821b59393a51b2d407ec828268e475d438ccd74a497c7cf38ec8a1a1bb3f6104384d126d5c966d9c4d10f42a19b943a39375913cd4824bc7dbae0db22e293ae34b244f7e7639a8cfd66dd17598906801e5517d3c60661278380728187c9eed15e3410b0f4b76cfdfee0597069724f05f1a37c442dc90ae0ea2316816e26517b3927eb3754d01f9012418e9d2b883067bb7dfa4a097425300e4266762c2c8add02fcb1d8e322cef3aa444f821379cd052e1129965010842322752039c1c231bbed1a1bf8d8e10785695a34740bd999140b29925b97dbc12665276e2cfd6bd84ba5f198bda51d802155310b29e6723fc382ac3f407ecf3b64bd779d5b6819000e7a0ef4acb1084f4c8f55833de34bc85c85a2e1597cc28dd1a76a13fe02c6177a64a1fea701e98c5ad2406df1a2d0f06b95eeff0c49fa6b1054ab9d4af674815cebdd2530ca582f5729805ece6a2a0dd242b653b8b4e0cc32de7bd2a5e03b61547f6359757db484c0992707e7ebbd36b3e89de58cb713a612b229487f2bde199b74b3947f4102004fa27ce3bd73e78cec0f45155781534b4725ff94d9c7d7f9d5aeb549816787110663c5263bb77cf81ee8d4df276bc9013e2ebe475a0bd57e1ff126009fe43a0d8d15ee571897a26718cb33ebae7189716de800570ed9e2a6e0f1000aa54ec9965e3f488bdfe5ac4bb80f23d1bc3741e4a575c1c5a99ee37d5a53cce950105d40de90facc0d1460ad2ba5ce96f03bbe912f70500b46f2945b7f8e76be92957f5f64eb85eeb0f1f5e9472f78a292bc28ed2be8290ae6fa219fd0c10ea2c40569dd407604c07252e0ab638186d25b7830a512ac3dba9d3671d48603f859f75dd01e0cb1969409243798a4d14ce80e0d4573cdad2331239bd1cd8a48c9b4cb462dfd7af3b16bea1ab00852d2cdc761c775be8e0a934816a00785b19e443d0ccb1bd038bdf316fe52ce58082ab6891f97d8be9486e646bdf5965e4652f995d3dec8c7002e783eb0dc5aeb7fb37d6a2e68ef1af7a02c6fb54ef92d9030b66b407e911993af769d82871a4a526eeb5a14297409949095ceb80c60795eb4b10cc4df06458ef9c553e9236be8ab7b8d634960a4806343b1349dcf461c8a45c1b77fd143440a79b4c417108bb856a910c2567e6695b48c49b2ec1cca418f38b82657b04c4a425ce352e15939e5228cf04f219330ce9ab80350288b52ff157276339363c77d24782f6bade8fece5a28f541c6b9ebb1b576c59496cf4ba1fd56cff3e9e79990461e1b24e4049c3d637937c5feb5b13e4216810c626e9c1cf42ff80e91b9e6ccd80e5951b240ade9c877f20cf1fd875ebea480990729c412d77b843c06c41c9957bb8ece227b3c5a36d448764ce774eb792976f76a9ee5e6602357fcbb30693ecd6493e9d39ccbe52ce5561dfc93c9d84f934440555a70eff917a87cb1ab3a7a6d59c6d17624f48f622383d8689de044644d312f5fce917be9c17c1d47737e2196419ad9dc40365ee7be317038f952b13c0ac0b3adf9c77ca966a3c6112004b4c50d18299898688240b31a646da9a4e1b014229cf1c4d69448ef66406f7ed41f6f8584107499288e94e419667f4204f6fd8483666e42447e4cc0e797e74609509d4b6586869ca882d175f962a002d4b5787f18f22f05946d0e622c0bcb6892f1b456e6f35f531a0f9e8b024386d26f096905c8f698241533edb0c1e96ac20b9400554889cd3eb268f4245382394c37da467afca26a0448b693009903cc7ad4ffef3a9551021a9748b93dfab9b420fee74950bcaa89eb228d83712252d91873f29632aa32a323b2890aafa0b8049a59cef143a084d71c834ad25bb957b73154e072ec8bf1fbbaaa013f673baa76369e65d1b2b15018c56dc69f9e2971eeca12f660a2a8533ab84429db84b0b7ef8529a9556acbc0360911b736f1bfdf4373ef23eb85680bb05dbd720fc652bfb1040f375310ca11efbaa5b2c466ab8947b2860f70a2489a86f9fa9b276d834e065ddbcdece6fe419350de37bb89ac5122fc5d27126bd1fa5b58fac6e9feb14d9f0c372db9c7b70f8ea2423f7204be95b75e5f9381987166ef96e26f6cd30298934683c10ad5e9ef5908e0bfbfc4184d79c2dc8de8619fd0a6f641bc3fdac687c98db927066046f7cfae379b68b13c8c63aafdc6f592b26efb27c4faf5757e1450606732a726dba16c67369a049eeba77c1123a18a8011c2f00376ca1f1ad2064f3c2cde19e9e3e680e1911a348763f6eaef655bca659c94fce4ba8abbf5ac1615a8a25289a4f30dadbb983d31740172532a0f97031c4c31f52a9873dacada286d33c853711ca4c7ca51d9a7338bd3aa232f359588fdfa965216199d6105d6d4729a63c21a4165e6945e669401cb33946e0b02a0caf51096ea0bd32efad5fe09fac7de0d3b34f8c3cf21fd33a6504f10cc631b96b33dd82b98b720e7138b7b2de7bc454d18150edfa924053f20546ae9de9c97111c705c707bf18bb235b926c8405e88550cf153bed64b63401e5bd691f05c7f6d8ded63965ad9adc6167af4c36ec2b466dcbe994a93006ba2bbb75ed8e65bf47787efb098e02ed03abe581114f3b3fb6a2c77327bd748ca19caa82eae71242c0c18af4af601182a5a483f312827d9d6aeac871026702f623dfbde58852e99ab389523e796216044a2ecd22c060cbcf900eaa391235e78656acf94229159c2243b400d1e90727463091e7f3659d0b18507584a5e136bbfdcb93b8a87c5ae9580c464c294a09ed8883228b283132987a4681b96b5469ffbb31a10aaa5418de9ebc992a330b9218c93fcfa090ff024cbaa7eb77d5fb7e64e69f54dbf04b2e06dbbb5ff60bf85c9a3cf2cacb3926147ba6a83f80ac1ffd15a39474bd21a49b49d759ab0eefbbf17d1024d4edfa965ae277a393544fce2389d092fdad500ac11be5645ff5e1588d1856fd885be4fe22f6a2d0f5d71df09a1d0ee9ffec6a59ae7d041d3cbbc57e96218f4f9e4913fe82c3a5b226c5fa71a9438b3930b74bba4d325a0cc415ee60b4e451a57a369e2a8e595cc425f60d5540d67fa4931c889a827305e7380fc669126c5328485a19a61cd76903e2523f39f82138ea78072761139460d5f7cf4df4af8163a98aee7a09d7e50f81a7957c0325c3715b9a62a34e64d291ea78457d8aa71386f9dd4fac31275463d6cd6376b0b1afb23d788dda3331f5a61236ca203a1cdffdbcafb2493874d442fd607654743e42037c0f7d058007c4a5b357918a1abfbb479241d49ec051192aab0cfa9a2bad10504b8ad8de065c8b9be3d770d70859969742cab4602e868670b7e5b0e2dceace6b4902ce0a82e8ec67b397fa9f24afb3d831449259ee5e960254ed52f7b3e24c5691355bb233034ab97e91fcfe5f1e4320eda0e00382a77878c7d7aeaa9790bb9e7c61ef242d904ea1d44320009b572dd92a8a152ed7d5c12aa7afac3684dd9f0defd3cb4501b95e982a8ed6019f4b7ac6dc6d6c1aa9deb0ff4b9d69d1b5f7a6a443667076ccf2719998d3e50fde1a2a0d9f29bd23031933629f94b257b2712d6933f31f79c2cd4a9817d69e4d7dd7f7df44246bf2773e4a461b96dcab57f61aab9075582ea422cde1894989c05e62c6c5260838af3719820b276cc2e5f4197bece99cec28b69ff0d5c3d540062d43764f20ec1bd7e1531632875aac6c556d4035ec1dbbff8e356241d0adf0a83f7627c136143cf51efd8e94a734431a9c3a53474dee6537f53836efad62dc0de830f3712a7e2ff20d157bee4dd2e0cb22e9efd51d9af0ebc59d8ddcd8bdb90638afe7b827d846ee4723321e96ab60109bb86616d917f46fdc55d9df6763752acda66cefab38e7c9c7c45e11beef8947aae3d6b3f794b92667db38bdc4618cc98699484c1e7a059a05264e36bf8fe13a4fb499cea1bcb257a6771f1a9baf5b1b6a1ec556b28e0cc69699374d7a6a15d8459f0fe1584c4bcd060c9f203deae4d05bd85ac3357fef610589324e881fc68de622d4226089ab86130aab6c836de94d8c079f75c939491d500b02c6a3274bf0b7dcf6b3c8adc64e09d6f92969517be789356afde59e66f47463785fa2460265e7827aa3d1b31abcfce3a341eb38be5dda5781e589218d26880e63e1fca8fd08bbf8803ffc035d364f98b15ec5bda9e925b98131a0d2fb1e714b0e44c288a096f1061b31baf5e2c8d6338be6b6914a85c04e91985b6b71e3cd72572ecdba5a280d1afcfd2407eb1acd127edda3bbeee866ee04c353d8983bcde0530095720c245a4138c5ad0e9f322b53c7237adf907d927d8ec459b6ea8a2c68a1c7ca47e6e0f90a2cb42a7ed30e7ff53261db506bb523bf66ec4fc466f4abb70bebbea7bb99c7017c9d2aa6f5bc547722cb226e2ea4a7102f734b1dadafa0466d4b0135c59bbfba71d368e9b20beb9aa31a9d4274c9c7afbc3ad834a03e8d531c14c045fdd2dda4e0fb723ecd0a16424501a92b0760c8ad48a0ab096251d57eeecbadae1eb37756436b82754943c578e427b73cae2a4c3148a12b17db3e8966cb38b9712aff5665ee6d4e5bd18a54d38ddef1b331df0c18c85145f7eb01c664c8331afaace7bf1496df86c1a3661b04620491aac84258018c277c54faf8304900cbaf848710d256c4215e44c35dd95bbc2cbd4f7944d442f95f9df3fce6555e725ecfdaf02b36f99367dc4d26c6df0647082b3f71b38666fad8ed11489bd2de06f15164981699fa735d8008ebced0e474d04d4a714133104d9b182f40fae3a3aee15a03a97e5941ded130fe745326c06108fa5d5130ba8410236175af48a522e71d85b21aba68d79114872301a64a2d745afea41658ab3867167a62a0d2944890cd216fb9ed829ccfa82a5690765b80eb723897fcaaba17cb0da5cc939a4ec83f874e032c660743e5104ff266e414838f348a3558b334c163d40cb54f46edcc332f25f318186187bc99055fb3e8e469a6b46cd958863e41fa1f0013e72b757fe65ead8eb2833ad940"}, 0x1008, 0x800) msgsnd(r0, &(0x7f0000e74f60)={0x2}, 0x8, 0x0) msgsnd(r0, &(0x7f0000be2f0a)=ANY=[@ANYBLOB="0200000000002020"], 0x0, 0x0) msgrcv(r0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0) 2018/04/11 10:07:28 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xeffdffff}, 0x0) 2018/04/11 10:07:28 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x20000]}, 0x10) 2018/04/11 10:07:28 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000100)={0x80, 0x4, r1, 0x1000000000000, r2, 0x9, 0xe00, 0xffffffff}) 2018/04/11 10:07:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x480, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2e74) r2 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0), 0x31f) 2018/04/11 10:07:29 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x6, 0x1, 0x2, 0x5, 0x20, 0xffffffff, 0xfff, 0x6b, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) 2018/04/11 10:07:29 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) socketpair(0xa, 0xa, 0x2, &(0x7f0000000000)) 2018/04/11 10:07:29 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xfffffff5}, 0x0) 2018/04/11 10:07:29 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x1100]}, 0x10) 2018/04/11 10:07:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) clock_getres(0x7, &(0x7f0000000180)) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x8000, 0x80040) write$tun(r2, &(0x7f00000006c0)=ANY=[@ANYBLOB="ff00000000000000bb30e10388da000104020026000800009e86a400000000c3d082e9ab3819c4edc56d17e495d2ee4807a3bf4557d8c057cb2cb98c355de7661a7e2a8cb85f88f72fa56e0c3c78e2dd544b70bf4edea9a25d616b9343cc7aca8bc931eef45ca5c949b5d2d88976b630d8acc6ad66328781f83933536aedb6dafb2275c0446164c8575ccd0000000000005583a415f121354bd26ff307de328a07a8cc89aeaf25bdc26d374c060000"], 0x1) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000140)={&(0x7f0000000040)=""/224, 0xe0}) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000004c0)={'gre0\x00'}) r3 = syz_open_dev$usbmon(&(0x7f0000000840)='/dev/usbmon#\x00', 0x24281c06, 0x20000) mknodat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x100, 0x0) accept$packet(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x14) recvfrom$packet(r3, &(0x7f0000000500)=""/209, 0xd1, 0x0, &(0x7f0000000680)={0x11, 0x1d, r4, 0x1, 0x100000000, 0x6}, 0x14) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000780)={0x48, r5, 0x310, 0x70bd25, 0x25dfdbfb, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x87}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x48}, 0x1}, 0x40) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x20000}, &(0x7f0000000440)=0x8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000000300)={0xfffffffffffffff7, 0x10000000000000, 0x3, 0x2, 0x1}) getuid() 2018/04/11 10:07:29 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x400600) getpeername$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000100)=""/126) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000180)="b216137038563dac6ed182b4461990fa28cc714a591f72e8b3bc77c1841f833ecc27f3785f042bf09f", &(0x7f00000001c0)=""/79}, 0x18) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0x7fffffff, {{0xa, 0x4e24, 0x9, @empty, 0x4}}, 0x0, 0x6, [{{0xa, 0x4e23, 0x10000, @loopback={0x0, 0x1}, 0x7fff}}, {{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x1}}, {{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, {{0xa, 0x4e24, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, {{0xa, 0x4e21, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, {{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}]}, 0x390) ftruncate(r0, 0x1ff) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000640)=""/244, &(0x7f0000000740)=0xf4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000780)) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000007c0)={0x4, 0x9, [{0x0, 0x0, 0x3}, {0x3, 0x0, 0x401}, {0xffffffffffffffe0, 0x0, 0x3}, {0x81, 0x0, 0x6}]}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000880)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000ac0)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000a80)={&(0x7f00000008c0)={0x184, r2, 0x500, 0x70bd27, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0xd}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x984}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x400}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x19}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x184}, 0x1, 0x0, 0x0, 0x40040c1}, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b00)={0x0, @in6={{0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x8f95, 0x8, 0x3, 0x5, 0x80}, &(0x7f0000000bc0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000c00)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xffff, 0xffffffffffffff86, 0x3ff, 0x7, 0x4}, &(0x7f0000000cc0)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000d00)={r3, 0x7fff, 0x8, 0x7fff, 0x7, 0x7ff, 0x8001, 0x3, {r4, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x4, 0xfffffffffffff001, 0x8001, 0x3, 0x783}}, &(0x7f0000000dc0)=0xb0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000e00)) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000ec0)={0x7, 0xffffffffffffff2a, 0xffffffffffffffb6, 0xfffffffffffffff7, 0x18, 0x10001}) r6 = accept4$ax25(r0, &(0x7f0000000f00), &(0x7f0000000f40)=0x10, 0x80800) fchmod(r6, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000f80)="7612d14fe40e9ac1599641dcdca7e0d82996fa9f886a51e667cb11489ccd26fe107dc6896389e0570b231bbf856c02beae21bd32f8243c2aa8cd4a1ada9208798268458cf8d1074ff8a7426b544bdf96a521b5d8294e3d715918e1c01a5c895c2f74c06297cb668c2fab74938be357422558f8dcd7c923bcc32215836d1f1cf243aa305683", &(0x7f0000001040)="13549f90457f7fa010f1f66df51e1728a6d3603e1f1f50bb81dcf16297d109f699091a6db5eba9167df6c7857d0a6d32571524620ca0ddcdde83a431328feef1cea8bb5355eb6c5927d9242aac6d581713d268c1cdf5bfcdd8bdb51c9a2662175e83b87727f360906b4e5eee03d731d9a0230c3f5faf9136bd3d7672ceeb863fe5197c7fb031286e7d28aefce8ca1e2097fa2b8bf7b1775d167a928330108800a131106ac5478c16d9da484dd53b6b93eaddf2c14128417fa3dd"}, 0x20) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001140)={0x4c7, 0x8e, 0x8002, 0x6, 0x2, 0x80000001, 0x1, 0x3f, r5}, &(0x7f0000001180)=0x20) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000011c0), &(0x7f0000001200)=0x4) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000001, 0x40010, r1, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000001240)) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000012c0)={0x2, &(0x7f0000001280)=[{0x0, 0x0, 0x0, @broadcast}, {}]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) accept4$unix(r0, &(0x7f0000001300)=@abs, &(0x7f0000001380)=0x6e, 0x80800) 2018/04/11 10:07:29 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x200000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e21, @rand_addr=0x6}], 0x10) io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) syncfs(r0) io_setup(0x401, &(0x7f0000000200)) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) kexec_load(0x0, 0x6, &(0x7f0000001540)=[{&(0x7f00000000c0)="dc0dc38830cdb434410219dd9c56", 0xe, 0x7f}, {&(0x7f00000002c0)="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", 0x1000, 0x0, 0x3}, {&(0x7f00000012c0)="e10a1682f8593a2ea39c93508d64fa343be57b70306b0aa5aded714f9d040cdf5782e4837f0bde1c4bb6648441825c45ecd1419fa053589c180cfa5c7b4777e873bc8839b213a9e72a1036e7e7a1a21fc07c2eb08eccdab2df1c59038da15e0d5db6c14c1c905ab52c792b5822c897a1bf", 0x71, 0x7, 0x7}, {&(0x7f0000001340)="96f9592293fe029841036cace81dc7d51161a27ee12098d1247fe4254fca9590fe3b44c3e9fd4898d78625da8c6c7f96ce3ea867d459eb20f24418bf3d30d47b013e059078c1ca83a1e08d4aca00526d939ad53870fbb2335d21ad313b63e830587ce5d0e904113674bc3ae2bf76f73a285b74adc4685e6a2644bc88314bcf50984912a97dc38803c325d4bccd68f35a6711a5853c7fcf3ce8f5b64ae2a66732b9005841032fbac6a7d1539c6ca89a7c9198d746a4229e5352c47c407fc53bd96c994a8545ff309118339293e36013c524c2c5aacd24709fb41bafcc7658a0dde8139913", 0xe4, 0x1, 0x1}, {&(0x7f0000000100)="4df8d89eeaedfc3b151154f8f97291e73d109894a3aa115745f73412cdaa060d5d5f52740adedaac4c7185f59156d79cfd55b7bbbd3f35b88ef360bb96ba98", 0x3f, 0x846, 0xfff}, {&(0x7f0000001440)="78d8fefd4da3d3bf3f116433365683263d5a5bc5a6a166cf217e4ea8728c9417e4f30c3bc2db1db0a734ffb067692eea137f880dbfda55066d2f850d4b5fc296dfcf04b6e423bfea898f519ea15ce6eac7978158c1388cecccf76cda8e18c4a8548f02f0dd544cbedc1736da9e826d784fcb00aeed69d2fd0367edc7ba4a2c42877004852545a598f86f1902cb2cb92c741276a12941887a7d94188fdc1911907ea2268e2a54fb378bd73bf3970d55de7012ecf06b4c0dcd4e332cc6049e5dd0e52db19d96dcabc9447e2099915fd715be484cc2521af0e897e398e598876a69c31307badb99ecf25197348524999f7880e7d3e43d595ddd", 0xf8, 0x5, 0x5}], 0x2a0000) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000000)) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000001600)=""/126) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:29 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x80) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x55, &(0x7f0000000440)}}, {{&(0x7f0000000900)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000002140), 0x0, &(0x7f00000021c0)}}], 0x2, 0x0) 2018/04/11 10:07:29 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x2800000000000000}, 0x0) 2018/04/11 10:07:29 executing program 2: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x80800) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='htcp\x00', 0x5) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000851ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000fe0)={r3}) read$eventfd(0xffffffffffffffff, &(0x7f00006e8ff8), 0x8) read$eventfd(r3, &(0x7f0000000000), 0x94) write$eventfd(r3, &(0x7f0000000040)=0x10009, 0x8) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/04/11 10:07:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000001a000)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000140)=0x9c30) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000005c0)={0x0, @multicast1, @rand_addr}, &(0x7f0000000600)=0xc) connect$packet(r0, &(0x7f0000000640)={0x11, 0x1f, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x14) sendfile(r1, r0, &(0x7f0000000000), 0x85) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x7}, &(0x7f0000000100)=0x8) 2018/04/11 10:07:29 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xf049020000000000]}, 0x10) 2018/04/11 10:07:29 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x10000001000, &(0x7f0000000280)) 2018/04/11 10:07:29 executing program 0: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x1000, &(0x7f0000000280)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x20000, 0x10) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x8, {0x4, 0x0, 0x5, 0xfa, 0x5, 0x2}, 0x2, 0x7}, 0xe) getpeername$netlink(r0, &(0x7f0000000240), &(0x7f00000002c0)=0xc) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffffb, 0x20100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x80}, 0x8) 2018/04/11 10:07:29 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xeffe000000000000]}, 0x10) 2018/04/11 10:07:29 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xe00000000000000}, 0x0) 2018/04/11 10:07:30 executing program 6: r0 = socket(0x84d286092519920c, 0xa, 0x201) sendto$unix(r0, &(0x7f0000000080)="a416511c58f5553e79a54ee04b8b692752d3682c07a35bb1523fb8cb4dd34af703177537201e8efeda517fb937c9fd578e816d7d88d00992455e153517d13e3995e3d73f8459d10327e21f1581ae433df9553f274f9eba2ab2e73e3a6e8eb70d751783108f125ef3ce141ea36a452edf54f09113552d2d9a6baedbd4acee62c5c886cdee1f4714a428ad7b75c5f28143227c73a4821a4bf2f5ef17460091bc87a2691d80aab24d9ee5064a3379673ef0dc034136bdee622cc3caef8a", 0xbc, 0x8000, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) sendto$unix(r0, &(0x7f0000000000)="b48b193d0b223e1fd600ea0b25bf7359b1e39be490541a9ca3fb5fe558fccd6a4fe97465eedaa3e954d69dc9c7c2489837357abea9da70071f8af540a821871ade66787a47b7c02a874fd49bd228e93001e3b49d", 0x54, 0x20000000, 0x0, 0x0) 2018/04/11 10:07:30 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x7, &(0x7f0000001400)=[{&(0x7f0000000080)="40828237e2145f239c011fc60fa618af76b34cf89b3bc5bf8ac8c0805aabe073dad25d5fae1c6b2f34502055c9bf1c0bf9761c146a50a259bc9d430e7ccb73eea69eb6cac0099602b216b7358f50e185aee168a803d0b26bc293c4b134be274deacf560d44c8d52806070138ed2c45e8c4bbe991d226657d72fb72eea8c3eec1fd6b0298f8986eb7e5ce6ea2dc84401a3b2a2cf11ed1c64af92ded40754f4caaa5a07da21c0f688ee57d35", 0xab, 0x5d}, {&(0x7f0000000140)="21ac8c96f490e0b36ebf2c3838b3ac54ae1900ef4c141ad77d965251be34de0d0a52456deb5f3447e7a890524929e4a675e3e1f5a1c8c2c0429993ca5e07ea2c974091a49790668c86768dce8c100bd1843c65ec844bff9e793fad47195f2966ecde9780397b224061c02fa72c97a229ccdefae854710d029ac0e2", 0x7b, 0x7}, {&(0x7f00000001c0)="0774a5c49de11973dd2eb2766e2e1f04b4e906003e27e833823120f4ab79b8970ee9f9b16264907ec67d232fb6a21a9fdc189338d341614715539e0079ff", 0x3e}, {&(0x7f0000000200)="76060c9ef6b4625e2c7d690d76dc69beec3e7edec4", 0x15, 0x40}, {&(0x7f0000000240)="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", 0x1000, 0xab}, {&(0x7f0000001240)="f9e80a5725385aeedeef6d1728ae38c838477d987b553ce88b8e9483191b2a3e4bf5d09651465a3d06665b9c1b02772431adc6ef5eca7871b4049212827bed1168e30bc4491bf3b49e56aa1b92e15e27f5729a278587d89c35f566041efefaa8029803b6763b6df29e57b066849fdb9d764bbc35e7ce90fdfde781bbb7a368fbbab72033d6a1ec92", 0x88, 0xffffffff}, {&(0x7f0000001300)="e55bf3ada82bd308293fdeadadacf854b87aecee9bca461d31a078a109c3c4db4d7dd2df7c9153ebc1277641a85440b8744e357d30d12e859a6314c4cf10baa99148889113a1cb0de49d5565580d2eea3184830ea81847bb0bdb6881402f011eb93e88da0703f39cb1122490ac59188a30e01a6ca432aa0f99c57caff1d9de950d41303f3dc1a86dcccf1ddcda2f5582a59f85692cf67806fcb63324bb4992e899a78739d0f068455497bb2122124a5a2eb5ed3bfb098bb46961998d1defd6b12a82d6375d51546ded", 0xc9, 0x7}], 0x200000, &(0x7f0000001680)=ANY=[@ANYBLOB="6572726f72733d636f6e74696e75652c6572726f72733d72656d6f756e742d726f2c636865636b3d7374726963742c7379735f696d6d757461626c652a64656275672c0096e91f84fb9c6bca3dd67ccfb75bc4fbf5caa2847eac169345c2469062b31c8513b6f7f01e00af6c3ca5941bc5cb90cc9134d8491fbfb89661b60128f1d31a9213d85809219e89449704132119a12fefd54c378f62473529d0f6ac2ac1d35180b21d3369a0e6a166562e0f0ce3ec4f25842e1e34ee0ccf56702595cbf244c0d708cd1930da07b1959ffa5ebeac45bca83678305de1f20640a2eb58a7a21c867f0cf2d2"]) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001540)=0x5, 0x4) mmap(&(0x7f00009ca000/0x3000)=nil, 0x3000, 0x1000004, 0x13, r0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000014c0)=0x3) 2018/04/11 10:07:30 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x4000000000000000]}, 0x10) 2018/04/11 10:07:30 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x7fff, &(0x7f0000000000)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:30 executing program 2: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000200)='cpuset.mem_hardwall\x00', 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/qat_adf_ctl\x00', 0x100ffe, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x4, 0x53c0, 0x2, 0xff]}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x800, 0x0) write(r1, &(0x7f0000000300)='5', 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000002c0)=@add_del={0x2, &(0x7f0000000280)='irlan0\x00', 0x7}) r4 = add_key(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) keyctl$chown(0x4, r4, 0x0, r5) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x24400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x202, 0x70bd27, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) 2018/04/11 10:07:30 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xffffff7f00000000}, 0x0) 2018/04/11 10:07:30 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x6, 0x4) pwritev(r0, &(0x7f0000000740)=[{&(0x7f0000000000)="80fd", 0x2}], 0x1, 0x0) 2018/04/11 10:07:30 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = getpgrp(0x0) capset(&(0x7f0000000000)={0x399f1336, r1}, &(0x7f0000000040)={0x8, 0x5, 0x48, 0x200, 0x9, 0x7ff}) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000200)=@migrate={0x50, 0x21, 0x731, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x0, 0x0, 0x20}}}, 0x50}, 0x1}, 0x0) 2018/04/11 10:07:30 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xe803000000000000}, 0x0) 2018/04/11 10:07:30 executing program 0: r0 = socket$inet(0x2, 0x80806, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f00000000c0)={0x2}, 0x10) shmget(0x2, 0x1000, 0x200, &(0x7f0000ffd000/0x1000)=nil) recvfrom$ipx(r1, &(0x7f00000001c0)=""/138, 0x8a, 0x0, &(0x7f0000000280)={0x4, 0x0, 0x0, "8714a8a847c0"}, 0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000380)=""/177, 0xb1}], 0x1) 2018/04/11 10:07:30 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000280)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000010100000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="d1ab2a614e1fe481e600963380064d80482d6ff75b0fe877979df68d1a3369cb749a471afd41a2aa18da9a5c089313a881b11a36b2b45838e798b348af44e88a55ee8e4b1fcad3cb7213464e318ea5b74ee220bbb2078612c97418be18260ccd200e02cc1212e3ec02"], @ANYBLOB="0c00040003005fc0090000000000000027a429d8d9e2459b60165de79990ddc499b1bffa0fcf4be9b622a824ecef3562169b076387"]) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ebfe0)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x6000, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x800) renameat2(r3, &(0x7f0000000080)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00', 0x3) sendmsg$alg(r2, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f0000f74000), 0x0, &(0x7f0000f78000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x20000010}, 0x0) io_setup(0x0, &(0x7f0000000300)=0x0) io_destroy(r5) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f11000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) 2018/04/11 10:07:30 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0xa, 0x402) r1 = socket$nl_route(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20000000}) r2 = socket(0x10, 0x1000000000803, 0x0) syz_mount_image$ntfs(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000180)='./file0\x00', 0x4, 0x2, &(0x7f0000000300)=[{&(0x7f00000001c0)="0b7abdf683daada8d3d1186e290a0c924303176290980ed6c563e966b7b6c026f59dc268858ce1e61a104cbacc1b2afd3ff8a0365ff98616134fadbf2b99ca65113b9938549a9a388a47670b06a6400154e988bb95ba15dc707d3242d4fcb43766e3dc0477b4ba369c03add3fa2b60ead6387e43c25319e3c9d8e3fc13008cad5c7471f74b804e8b698ce0038c3db4d8dcdfeb768cfe6882550b6dfa3189549f74172ffbecc2ee178c6237035cd0ee7da74f07545b05120f88450a571670937fae35867e93967c1380c1758c908574a7c07d68ea8e1b9e9cbf1fcd4df136bead764d825e97027cd95e26", 0xea, 0x400}, {&(0x7f00000002c0)="2cd66ddf4c0b993f05c45b1de176d8a7c66f7b03a2ee700d8d", 0x19, 0x81}], 0x2a000, &(0x7f0000000340)={[{@disable_sparse_no={'disable_sparse=no', 0x3d, [0x39, 0x32, 0x39, 0x35, 0xf7a96c8f7c59d744, 0x7f]}, 0x2c}, {@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x7d, 0x39, 0x78, 0x39, 0x39]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@fmask={'fmask', 0x3d, [0x37]}, 0x2c}]}) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000400)=0x4) getsockopt$netlink(r2, 0x10e, 0xb, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x144) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 2018/04/11 10:07:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x200103) r4 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001780)={0x0, @dev}, &(0x7f00000017c0)=0xc) accept(0xffffffffffffffff, &(0x7f0000001800)=@hci={0x0, 0x0}, &(0x7f0000001880)=0x80) getsockname$packet(r2, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001900)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001940)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000001a40)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000001c80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001c40)={&(0x7f0000001a80)={0x1a8, r4, 0x710, 0x70bd2c, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r5}, {0x50, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r6}, {0x74, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}]}}, {{0x8, 0x1, r8}, {0xb8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff80000000}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x0, 0x2, 0x9, 0x7fffffff}]}}}]}}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x8040}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="dd3dd62cba3116597c22dcfe"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 10:07:30 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x3c00]}, 0x10) 2018/04/11 10:07:31 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40081371}) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xfffffffffffffffe, 0x0, 0x2, 0x8001}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0xe1, r1, 0x0, 0xffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/04/11 10:07:31 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x3, &(0x7f0000000000)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:31 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xe8030000}, 0x0) 2018/04/11 10:07:31 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xfdf06737]}, 0x10) 2018/04/11 10:07:31 executing program 0: r0 = socket$inet(0x2, 0x80806, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f00000000c0)={0x2}, 0x10) shmget(0x2, 0x1000, 0x200, &(0x7f0000ffd000/0x1000)=nil) recvfrom$ipx(r1, &(0x7f00000001c0)=""/138, 0x8a, 0x0, &(0x7f0000000280)={0x4, 0x0, 0x0, "8714a8a847c0"}, 0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000380)=""/177, 0xb1}], 0x1) 2018/04/11 10:07:31 executing program 4: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xdaabafe2af38c656) r1 = syz_open_dev$sndseq(&(0x7f0000994000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000aeefa8)={{}, 0xfffffffffffffffd}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, r1, 0x1}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000180)={0x8, 0x800, 0x5, {r3, r4+30000000}, 0x7, 0xfffffffffffffffd}) readlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/4096, 0x1000) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0xff, &(0x7f0000000080)=0x1) 2018/04/11 10:07:31 executing program 2: openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x200000, 0x0) 2018/04/11 10:07:31 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x9, 0x6) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) close(r0) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000240), 0x4) 2018/04/11 10:07:31 executing program 2: syz_emit_ethernet(0x26, &(0x7f0000000000)=ANY=[@ANYBLOB="7f8c23291757caea38471e170180c2009585ba867de423ffffffffbfff43053fd1e1018d1c1b2b1c17a35e72b4f783cac8d86e"], &(0x7f0000002980)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) process_vm_writev(r0, &(0x7f0000000780)=[{&(0x7f0000000080)=""/124, 0x7c}, {&(0x7f0000000100)=""/201, 0xc9}, {&(0x7f0000000200)=""/43, 0x2b}, {&(0x7f0000000240)=""/23, 0x17}, {&(0x7f0000000280)=""/230, 0xe6}, {&(0x7f0000000380)=""/154, 0x9a}, {&(0x7f0000000440)=""/222, 0xde}, {&(0x7f0000000540)=""/192, 0xc0}, {&(0x7f0000000600)=""/186, 0xba}, {&(0x7f00000006c0)=""/139, 0x8b}], 0xa, &(0x7f0000000880)=[{&(0x7f0000000840)=""/57, 0x39}], 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/rtc\x00', 0x800, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x80000000) ioctl$TIOCSTI(r1, 0x5412, 0x9) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000900)={0x20, 0x8, 0x3, 0xff, 0x2, 0x0, 0x0, 0x4, 0xffffffffffffffc1, 0x4a6, 0x8001, 0x401}) 2018/04/11 10:07:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x202, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x2, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet6(r1, &(0x7f0000108fe4)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) connect(r0, &(0x7f00000fefe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/11 10:07:31 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x3400000000000000]}, 0x10) 2018/04/11 10:07:31 executing program 4: syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x18f000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCXONC(r1, 0x540a, 0x2) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000080)='/dev/loop#\x00', &(0x7f00000000c0)='$}\x00', &(0x7f00000001c0)='eth0)selinuxkeyring\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)='keyring%\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='selinux}nodevcpuset\x00'], 0x0) syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x101000) ioctl$TCXONC(r1, 0x540a, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) [ 312.034452] FAULT_FLAG_ALLOW_RETRY missing 30 [ 312.039089] CPU: 0 PID: 23646 Comm: syz-executor1 Not tainted 4.16.0+ #19 [ 312.046010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 312.055349] Call Trace: [ 312.057935] dump_stack+0x1b9/0x294 [ 312.061550] ? dump_stack_print_info.cold.2+0x52/0x52 [ 312.066725] ? kasan_check_write+0x14/0x20 [ 312.070945] ? do_raw_spin_lock+0xc1/0x200 [ 312.075177] handle_userfault.cold.32+0x44/0x57 [ 312.079828] ? handle_userfault+0x16c6/0x2760 [ 312.084311] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 312.088877] ? debug_check_no_locks_freed+0x310/0x310 [ 312.094058] ? print_usage_bug+0xc0/0xc0 [ 312.098104] ? plist_check_prev_next+0x1a1/0x1b0 [ 312.102841] ? print_usage_bug+0xc0/0xc0 [ 312.106879] ? graph_lock+0x170/0x170 [ 312.110659] ? plist_check_list+0xa0/0xa0 [ 312.114785] ? wakeup_preempt_entity.isra.63+0x7b/0xb0 [ 312.120059] ? graph_lock+0x170/0x170 [ 312.123848] ? __lock_acquire+0x7f5/0x5130 [ 312.128061] ? graph_lock+0x170/0x170 [ 312.131845] ? debug_check_no_locks_freed+0x310/0x310 [ 312.137027] ? find_held_lock+0x36/0x1c0 [ 312.141080] ? lock_downgrade+0x8e0/0x8e0 [ 312.145216] ? kasan_check_read+0x11/0x20 [ 312.149345] ? do_raw_spin_unlock+0x9e/0x2e0 [ 312.153749] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 312.158321] ? kasan_check_write+0x14/0x20 [ 312.162537] ? do_raw_spin_lock+0xc1/0x200 [ 312.166763] __handle_mm_fault+0x34be/0x4150 [ 312.171174] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 312.175916] ? graph_lock+0x170/0x170 [ 312.179699] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 312.185222] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 312.190308] ? find_held_lock+0x36/0x1c0 [ 312.194354] ? lock_downgrade+0x8e0/0x8e0 [ 312.198497] ? handle_mm_fault+0x8c0/0xc70 [ 312.202724] handle_mm_fault+0x53a/0xc70 [ 312.206774] ? __handle_mm_fault+0x4150/0x4150 [ 312.211350] ? find_vma+0x34/0x190 [ 312.214875] __do_page_fault+0x60b/0xe40 [ 312.218926] ? mm_fault_error+0x380/0x380 [ 312.223059] ? graph_lock+0x170/0x170 [ 312.226843] ? exit_robust_list+0x290/0x290 [ 312.231146] do_page_fault+0xee/0x8a7 [ 312.234934] ? rcu_is_watching+0x85/0x140 [ 312.239071] ? vmalloc_sync_all+0x30/0x30 [ 312.243204] ? trace_hardirqs_off+0xd/0x10 [ 312.247423] ? find_held_lock+0x36/0x1c0 [ 312.251475] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 312.256306] page_fault+0x25/0x50 [ 312.259749] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 312.265365] RSP: 0018:ffff88018e9cfb98 EFLAGS: 00010202 [ 312.270730] RAX: ffffed0031d39f83 RBX: 0000000000000010 RCX: 0000000000000002 [ 312.277999] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff88018e9cfc08 [ 312.285267] RBP: ffff88018e9cfbd0 R08: ffffed0031d39f83 R09: ffffed0031d39f81 [ 312.292529] R10: ffffed0031d39f82 R11: ffff88018e9cfc17 R12: 0000000020013010 [ 312.299794] R13: 0000000020013000 R14: ffff88018e9cfc08 R15: 00007ffffffff000 [ 312.307061] ? _copy_from_user+0x10d/0x150 [ 312.311280] get_timespec64+0x75/0x180 [ 312.315147] ? strncpy_from_user+0x3b6/0x500 [ 312.319535] ? timespec_trunc+0x170/0x170 [ 312.323661] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 312.329438] ? filename_create+0x2af/0x5a0 [ 312.333670] SyS_pselect6+0x1ca/0x680 [ 312.337459] ? SyS_select+0x260/0x260 [ 312.341240] ? SyS_futex+0x3a4/0x56d [ 312.344930] ? do_mknodat+0xce/0x4f0 [ 312.348622] ? do_futex+0x27d0/0x27d0 [ 312.352401] ? do_file_open_root+0x4b0/0x4b0 [ 312.356797] ? ksys_ioctl+0x81/0xd0 [ 312.360406] ? do_syscall_64+0xb7/0x9d0 [ 312.364361] ? SyS_select+0x260/0x260 [ 312.368144] do_syscall_64+0x29e/0x9d0 [ 312.372020] ? vmalloc_sync_all+0x30/0x30 [ 312.376156] ? _raw_spin_unlock_irq+0x27/0x70 [ 312.380634] ? finish_task_switch+0x1ca/0x820 [ 312.385113] ? syscall_return_slowpath+0x5c0/0x5c0 [ 312.390032] ? syscall_return_slowpath+0x30f/0x5c0 [ 312.394947] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 312.400294] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 312.405130] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 312.410305] RIP: 0033:0x455259 [ 312.413472] RSP: 002b:00007ff89c5e8c68 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 312.421161] RAX: ffffffffffffffda RBX: 00007ff89c5e96d4 RCX: 0000000000455259 [ 312.428408] RDX: 0000000020011000 RSI: 0000000020011fc0 RDI: 0000000000000040 2018/04/11 10:07:32 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x700}, 0x0) 2018/04/11 10:07:32 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) creat(&(0x7f00000002c0)='./file0\x00', 0x0) 2018/04/11 10:07:32 executing program 7: io_setup(0x59, &(0x7f0000000140)) io_setup(0xa28, &(0x7f00000001c0)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 10:07:32 executing program 2: perf_event_open(&(0x7f000025c000)={0xfffffffffffffffe, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10, 0x80000) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000200)={0x3, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f000002d000), 0x2, r2, 0xa}) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000140)=[0x2, 0xb]) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x600000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000100)={0x1}) ioctl$ASHMEM_GET_SIZE(r4, 0x7704, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0xfffffffffffffffe, &(0x7f000002d000), 0x1, r2, 0x3}) 2018/04/11 10:07:32 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x4008000000000000]}, 0x10) 2018/04/11 10:07:32 executing program 0: r0 = socket(0x10, 0x4000000002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="280000001100010c000000400000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0000000000"], 0x28}, 0x1}, 0x0) bind$ax25(r0, &(0x7f0000000000)={0x3, {"9d6c31ad8219f6"}, 0x217}, 0x10) ppoll(&(0x7f0000000040)=[{r0, 0x2000}, {r0, 0x1000}, {r0, 0x400}, {r0, 0x8}, {r0}, {r0, 0x2}, {r0, 0x10}], 0x7, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x5}, 0x8) 2018/04/11 10:07:32 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f0000c56000)="020000000400000090746e00", 0xc, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'bcsh0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) io_setup(0xfffffffffffffffa, &(0x7f0000000000)) 2018/04/11 10:07:32 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x20000) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0080000000000000010000000000000002000000008000000300000000000000080000000000000007000000000000000800000000000000000000000000000000000000000000000010000000000000000000000000000005000000000000000700000000000000e40000000000000000000000000000000000700000000000001100000000000000000000000000000100000000000000080000000000000009000000000000000000000000000000000000000000000084000000000000000000000000000000"]) close(r0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000001c0)={'vcan0\x00', 0x200}) write(r0, &(0x7f0000000200)="f69b0ef08e62bbc0cc2b26ee9e53accd8f7f5d1dfdd61aa45d619adba0143d42248d7aabf8fa176ae412365f4d607a6ad91435dbce554bc3e9879b8617e89c64", 0x40) r1 = getpgrp(0x0) fcntl$lock(r0, 0x5, &(0x7f0000000240)={0x3, 0x2, 0x5, 0x1, r1}) renameat2(r0, &(0x7f0000000280)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000300)={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0x100000001}, {0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffb}, 0x8, [0x800, 0x5, 0x200, 0x9, 0x105, 0xae23, 0x165, 0x6]}, 0x5c) symlinkat(&(0x7f0000000380)='./file0\x00', r0, &(0x7f00000003c0)='./file0\x00') r2 = semget$private(0x0, 0x4, 0x9) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000400)=""/4096) getsockname$unix(r0, &(0x7f0000001400)=@abs, &(0x7f0000001480)=0x6e) semctl$GETPID(r2, 0x3, 0xb, &(0x7f00000014c0)=""/119) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001540)={0x0, 0xe2, "2a30d17be3e7ac55c83a6f279d49f5df54e373fd0c0178a6b9f7b3a3fc5e7f23cd0859e3b655e8bf3c171639f140cc01bf3eeb288b9790103df241038126ccca0158ddeeefddeb31864348dc801ee8d1539bfb0cc9c432b37341f0be5857219358843f80cd46421fd441ee43de775db33b0b6c49dc87144cd27d649b34ae72089020b4f82d58a043b4a5025817d1405723bd37a44f7e0795cbe72676333be74cff0ac8017819c3d63ba7c4b81651f0dec78af3f369742f6410aa6aed1e25a6278ee9c04ec422fd0901104b26c01879e17f47b0405d5f563594eb89a45e15ebd189c1"}, &(0x7f0000001640)=0xea) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001680)={r3, 0x1000, "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"}, &(0x7f00000026c0)=0x1008) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002700)={r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x10001, 0x83e, 0x7, 0x5, 0x9, 0xffffffffffff0000, 0x0, 0x8, 0x1, 0x9, 0x7, 0x4, 0x9dc, 0x6, 0x1ff]}, &(0x7f0000002800)=0x100) recvmmsg(r0, &(0x7f0000008d00)=[{{&(0x7f0000002840)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f00000029c0)=[{&(0x7f00000028c0)=""/252, 0xfc}], 0x1, 0x0, 0x0, 0x8000}, 0x7}, {{&(0x7f0000002a00)=@alg, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002a80)=""/145, 0x91}, {&(0x7f0000002b40)=""/202, 0xca}], 0x2}, 0x400}, {{&(0x7f0000002c80)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000004d00)=[{&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/4096, 0x1000}], 0x2, &(0x7f0000004d40)=""/189, 0xbd, 0x7}, 0x5}, {{&(0x7f0000004e00)=@nl, 0x80, &(0x7f0000005240)=[{&(0x7f0000004e80)=""/196, 0xc4}, {&(0x7f0000004f80)=""/150, 0x96}, {&(0x7f0000005040)=""/78, 0x4e}, {&(0x7f00000050c0)=""/5, 0x5}, {&(0x7f0000005100)=""/248, 0xf8}, {&(0x7f0000005200)=""/64, 0x40}], 0x6, &(0x7f00000052c0)=""/159, 0x9f, 0x5}, 0x4}, {{&(0x7f0000005380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000005640)=[{&(0x7f0000005400)}, {&(0x7f0000005440)=""/15, 0xf}, {&(0x7f0000005480)=""/46, 0x2e}, {&(0x7f00000054c0)=""/143, 0x8f}, {&(0x7f0000005580)=""/137, 0x89}], 0x5, &(0x7f00000056c0)=""/31, 0x1f, 0xb}, 0x7}, {{&(0x7f0000005700)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005800)=[{&(0x7f0000005780)=""/106, 0x6a}], 0x1, &(0x7f0000005840)=""/229, 0xe5, 0x4}, 0x5}, {{&(0x7f0000005940)=@pptp, 0x80, &(0x7f0000008c40)=[{&(0x7f00000059c0)=""/4096, 0x1000}, {&(0x7f00000069c0)=""/4096, 0x1000}, {&(0x7f00000079c0)=""/98, 0x62}, {&(0x7f0000007a40)=""/205, 0xcd}, {&(0x7f0000007b40)=""/4096, 0x1000}, {&(0x7f0000008b40)=""/206, 0xce}], 0x6, &(0x7f0000008cc0)=""/54, 0x36, 0x3}, 0x1}], 0x7, 0x10002, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000008ec0)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x3, 0x2370, 0xce, 0x400, 0x6, 0x100, r6}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000008f40)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000008f80)={r4, 0xc6}, &(0x7f0000008fc0)=0x8) write(r0, &(0x7f0000009000)="5ad0e3f7cb4d2e2e536d6f2e4d148db1e3bd1075adb2233615f3b65e1fce97f7a3bc8fbfdb3a5e0b4335db7af8f44b60be31eded6226ff4e369140", 0x3b) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000009040)) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000009080)=""/4096) syz_open_dev$sndtimer(&(0x7f000000a080)='/dev/snd/timer\x00', 0x0, 0x40000) recvfrom$packet(r5, &(0x7f000000a0c0)=""/4096, 0x1000, 0x2100, &(0x7f000000b0c0)={0x11, 0xff, r6, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) setsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f000000b100)="9f676ed62ebffa96ed82a4ab5f4465d5bdfdcfcfcaa677c88f29b452abafa4378a677afa1cc1b82013a7fe2f18bc42df887f0763d96d78b8074fca9e5117db1c39f0ce4e809552fa890b28689bce033845ed142008f4208d2bab14e980ed78591d3bfec2b01eae9ca46a402a8ff449218a67c571dc5bf3b86363e4f0cbc7249db5d0a581f3e101e0d1b43a8171bf27b4dc918e4874c3cd465a8c86af67e287bcfe9bbd178e4c58429eb1e7f755df0f8658ffc4b7c6a9e382fefc320d06182c5d8af1db13cc96314825886cedb961497817a04722f311636a06f0ffd3e4", 0xdd) execveat(r0, &(0x7f000000b200)='./file0\x00', &(0x7f000000b4c0)=[&(0x7f000000b240)='posix_acl_access+\x00', &(0x7f000000b280)='cgroup\x00', &(0x7f000000b2c0)='vcan0\x00', &(0x7f000000b300)='.\x00', &(0x7f000000b340)='}@\x00', &(0x7f000000b380)='/dev/snd/timer\x00', &(0x7f000000b3c0)='$bdevusercpusetmime_type\x00', &(0x7f000000b400)='/dev/snd/timer\x00', &(0x7f000000b440)=']\x00', &(0x7f000000b480)='\x00'], &(0x7f000000b780)=[&(0x7f000000b540)='/dev/snd/timer\x00', &(0x7f000000b580)='eth1\x00', &(0x7f000000b5c0)='ð1trustedloem1vmnet1\x00', &(0x7f000000b600)='userppp1\x00', &(0x7f000000b640)='/dev/sg#\x00', &(0x7f000000b680)='mime_type^\x00', &(0x7f000000b6c0)='vcan0\x00', &(0x7f000000b700)='/dev/sg#\x00', &(0x7f000000b740)='/dev/sg#\x00'], 0x100) [ 312.435666] RBP: 000000000072bea0 R08: 0000000020013000 R09: 0000000020001ff8 [ 312.442916] R10: 0000000020003000 R11: 0000000000000246 R12: 00000000ffffffff [ 312.450163] R13: 0000000000000473 R14: 00000000006f9b68 R15: 0000000000000000 2018/04/11 10:07:33 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f00008c1fd0)=[{{0x77359400}, 0x2, 0x8, 0x401}, {}], 0x19a) r1 = socket(0x1a, 0xe, 0x8) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x670, 0x2) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200001, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2018/04/11 10:07:33 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x4000000000000}, 0x0) 2018/04/11 10:07:33 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, 0x0, 0xff) syncfs(0xffffffffffffffff) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f00000000c0)={0xc6f, 0x7f, 0x8}) 2018/04/11 10:07:33 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x28000000]}, 0x10) 2018/04/11 10:07:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="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", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000000640)={'system_u:object_r:mount_tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x5b) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) r4 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000400)) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r5, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/04/11 10:07:33 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023fdc)={0x14, 0x2e, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/11 10:07:33 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) syz_mount_image$msdos(&(0x7f0000000280)='msdos\x00', &(0x7f00000002c0)='./file0\x00', 0x5, 0x3, &(0x7f0000000600)=[{&(0x7f00000006c0)="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", 0x1000, 0xfffffffffffffffb}, {&(0x7f0000000400)="cf3c12b64e04c28022d1519f80976d2e648f5203c9280949e16c7b5f337b5fb1e3ab8c752d8d706c318dcb3a52a0d705a06b554145b9893d37a571b163391d60d0470b20dbf040c03fad56ccae5dfc5335be4834d8ef2ae8a111ec70a88a7ccaf0f7c14d0698bb3dcfb6855d8099bca93c003f1f6d12313129c283e89e61df2b3d05b81d2043cdd9e52a91b1f8e53b8ec904670a77857364b1b8c781ade6df24242303d94030f5f71ed2579e4d051af3a96a12", 0xb3, 0x1200000000000}, {&(0x7f0000000580)="dc7d42d1b9dc2f1eb35351e875e6fb7a5725383ca9ab42de097805020cbd7f8a17adca70a4bc90f24534f9d1772024a810bb211fa3533d822730cd5c561002e78fa5f093169ffa", 0x47, 0x8000}], 0x108420, &(0x7f00000016c0)=ANY=[@ANYBLOB="756d61736b3d353536372c6368654317a56cf09c28192f732b91ec932b1dc61e45d7737d63740169b27e76e66b6b1d1b18026a1390bb78cae7fe1c647df3963b500f1853ebfbd6ce6e554e7d2958aa0d8b29fa2e5b57c0e6f57ce38cf8356baf8fce5c8f2d32edad14b0f4939289e031ba49ce03b4b93e1d7da418877d0acb44edf33c2ba266d94bb93623e9d2f2afd1a5652729df899729f05ce12cacd62f24f15600a044ba1683efc0b98f0a9e250e0f3dccf3596aa1597b87a5600161"]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000240)) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000001780)) ptrace$poke(0x5, r2, &(0x7f0000000180), 0x8) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0xffffffff, &(0x7f0000000080)=0x4) memfd_create(&(0x7f00000004c0)='\x00', 0x3) ioctl$LOOP_GET_STATUS(r1, 0x80081270, &(0x7f0000000340)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000500), &(0x7f0000000540)=0x14) 2018/04/11 10:07:33 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) syz_emit_ethernet(0xaf, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0xffffffffffff7fff, 0x1}], {0x8100, 0x2, 0x4, 0x2}}], {@generic={0x16, "24e2def6c2b2e873f88cbc8e9a2a7c99e215a03f22a29084c1449ea8ab79e60530158641083b5ad375cce3f59497e6edecafdcb0f6161a2dfb40e83504f41892a5cf91a9a7c9a1d2a519b230b8675fce2da0c31d75239e761b48bacf230020f4156ea11d2039f3b025f14f64ba312a26bb67c3bc3c7c283f26666cb2c40817ecf4ed27658fb045a223f996bf614d9ed07f0fe787568915b08f"}}}, &(0x7f0000000000)={0x1, 0x1, [0x982, 0x8d, 0x160, 0x760]}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000200)="3f33322c03d47cbffcc5701590729cf2", 0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x3) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@random="18b2fd7b71e6", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000000080)={0x0, 0x0, [0x0, 0xf07, 0x50000000000000]}) 2018/04/11 10:07:33 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) bind$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x1, 0x2, 0x7, 0x8, 0x6, "e0259861cf6f467a9a290c79d929f05228ae21f554e8e5a3c7f8facc109095cd1e1b7d0aeca6d90c9860fd922e65cd12120e702a3af29e3182838e190d95cb", 0x30}, 0x60) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x100000000}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={r1, 0x2f, "795f847858c4cc77f38b046f2cb0e50650b17e2443d5828636229e72f060b0aba3ada60350f509c9e8c13aa6d8d353"}, &(0x7f0000000300)=0x37) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r2, 0x159}, 0xbd) 2018/04/11 10:07:33 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="33000000d985ab98bd872f47d10816cc28bcb561af01af61dcb497bd80aa2c6a54c2580dbd7ea7447324d1272a8deecb2869f3592572d65b72134ac01599a96ad2f20d7af6e2fa75a815b426c4217eac1ceed12a839c96bda635d942a645a3dd3e68fbfc8de32cbb3f5ed4b5ee7ccb6f3c3e45d04ff18cde64d612bd46b8865a9865b2840e1b8426beb07453e545994c58c56f3ee1947997a3a519cd11fa143e26440a3e9e29cb64b0297afbfede6165ddad0866af2fd6f7dcd132a10e4b24d96bae4d12ad7870c3c9931242df78b7f747adac64e0ba5819407d183d1cf0d7e82b61cc5da5426b421626f657619cb0de5a", @ANYRES16=r1, @ANYBLOB="040028bd7000ffdbdf250e0000000800050001000080"], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x3bf09cbef4a7989a) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8) r2 = socket$can_bcm(0x1d, 0x2, 0x2) r3 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x2}, 0x4) connect(r2, &(0x7f0000002000)=@ethernet, 0xfffffffffffffe10) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000180)={0x3, 0x1f}) sendmsg$can_bcm(r2, &(0x7f0000011000)={&(0x7f0000017ff0)={0x1d, r4}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)=ANY=[@ANYBLOB="01000000070000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00001a00070000000000000000000000a3f9fee90201ab9d"], 0x48}, 0x1}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)) 2018/04/11 10:07:33 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xf000}, 0x0) 2018/04/11 10:07:33 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffff9, 0xb) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) 2018/04/11 10:07:33 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ftruncate(r0, 0xa000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000005c0)=@broute={'broute\x00', 0x20, 0x4, 0x568, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x20, 0x8917, 'ip6tnl0\x00', 'bond0\x00', 'nr0\x00', 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xb0, 0x158, 0x188, [@mark_m={'mark_m\x00', 0x18, {{0x83, 0x0, 0x1, 0x1}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x9, 0x2, 0x400, 0x1, 0x0, "4364f026bccc7ff018285706bd49703af0e075cdd9c9b6dfe360581bbf6c5a2c2457033f15e6d04c86b6277e71b46abfc195dfa610c785a675944610e3e28fc5"}}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}}, {{{0x15, 0x0, 0x89f7, 'ip6gre0\x00', 'lo\x00', 'bcsf0\x00', 'gretap0\x00', @random="469db0d7cf9d", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x8, 0x1a, 'ip6gre0\x00', 'teql0\x00', 'ip6gretap0\x00', 'ip_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xb0, 0x128, 0x158, [@statistic={'statistic\x00', 0x18, {{0x1, 0x0, 0x3, 0x1, 0x400, 0x1ff}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x9, 0x8, 0xda93, 0x0, 0x0, "61e90cd5783eb29114f22468acb46d43699aa088d28f2a0b5dcf4d823722ee8cc988cae5812023f06a206b658d1c69f4a5c06e386c659c9b9282d2b58169d8f1"}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x3f}}}}, {{{0x3, 0x20, 0x809b, 'sit0\x00', 'bridge0\x00', 'vcan0\x00', '\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0xff, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xa8, 0xf8, 0x128, [@mac={'mac\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x1}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x80000001, 'syz1\x00', 0x5f4}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}]}]}, 0x5e0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000002080)=@broute={'broute\x00', 0x20, 0x1, 0x180, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001f00], 0x0, &(0x7f0000001dc0), &(0x7f0000001f00)=ANY=[@ANYBLOB="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"]}, 0x1f8) r1 = syz_open_dev$sndpcmc(&(0x7f0000000640)='/dev/snd/pcmC#D#c\x00', 0x1, 0x19396acb28e08fce) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000680), &(0x7f00000006c0)=0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000700), &(0x7f0000000740)=0x4) 2018/04/11 10:07:33 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x5]}, 0x10) 2018/04/11 10:07:33 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000001c0)) ioctl(r0, 0xc0984124, &(0x7f0000000000)) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', &(0x7f0000000080)='\x00'], &(0x7f0000000180)=[&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', &(0x7f0000000140)='\x00'], 0x0) 2018/04/11 10:07:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-asm)\x00'}, 0xffffffffffffff5a) r1 = accept4(r0, &(0x7f0000000500)=@alg, &(0x7f0000000580)=0x80, 0x80000) getsockname$ipx(r1, &(0x7f0000000640), &(0x7f0000000680)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) r3 = dup(r2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000480)={0x80000000, 0xfb, 0x0, 0x0, 0x2, 0x5, 0x2e, 0x9, r4}, &(0x7f00000004c0)=0x20) sendmsg$rds(r3, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/162, 0xa2}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffff04}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(cipher_null)\x00'}, 0x58) 2018/04/11 10:07:33 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xfffffdef}, 0x0) 2018/04/11 10:07:33 executing program 1: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/11 10:07:33 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xcbff]}, 0x10) 2018/04/11 10:07:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r0, r2) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000005c0)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000040)) dup2(r0, r2) dup3(r0, r1, 0x0) 2018/04/11 10:07:33 executing program 2: r0 = socket$inet(0x2, 0x10000000000080a, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x2, &(0x7f0000000000)={'ip6gre0\x00'}) 2018/04/11 10:07:33 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)="6d656d6f72792e6c6f77009cc9976736df8e937ddc526289ef7ce7bd1be031416d735161d737ecc5278f030ebebec6bd8defeb1f02b9bf8a225ba754423e437646899df6636bc98fadf92c07f8e62a1b4fe6481ba83bd6349b565754c7491750d835d90db1ec15cfd6f26727", 0x2, 0x0) write(r1, &(0x7f0000000300)='5', 0x1) read(r1, &(0x7f0000000580)=""/187, 0xbb) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x70000, 0x0) write$vnet(r2, &(0x7f00000003c0)={0x1, {&(0x7f0000000200)=""/154, 0x9a, &(0x7f0000000340)=""/85, 0x3, 0x2}}, 0x68) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000000440)={{0x100000000, 0x2, 0xd543, 0x2, 0x7, 0x8}, 0x9, 0x7, 0xff, 0x7, 0xe, "29fff4e59302725a7458dabf7874e88e48cee73329e8881a28931f311b60aeb76e4773cdef7d9950b2c1a0a07ad9d9edfc69b9bf7ba8f8dc001228d624b2c4e9087b5254c56ad88616f6b16ad1616a71c880987874ac12ec9f907825f2c632074cc25a8027774d86251bf66d54404b0e61314eadff1ca157d4e539e1d6fecc48"}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000180)=0x4) 2018/04/11 10:07:33 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000001840)=ANY=[]}, 0x0) r1 = socket$inet6(0xa, 0x5, 0x100000000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x7ff, 0x4) r2 = open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x102) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="16000000000000fa", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffff, @ANYBLOB="300000001b00000000400000ee2f8f36063cbc2b738ff0000001001a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ee38806ef22d5b6a7ca2f08edd16f0027ea6f2dea2e02e6a14c111f9d5bb3caf4042c35ea4a9013e93a3838f9becd2e484943c11bbc0eb7445808e8b026c2aa97420e41293fcad8171b274462cef1276474379ccce5212430853"], 0x76) 2018/04/11 10:07:33 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xe4}, &(0x7f0000000080)=0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x925}, &(0x7f0000000100)=0x8) 2018/04/11 10:07:33 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x1f4}, 0x0) 2018/04/11 10:07:33 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @random="063d3b650453", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xffffffffffffffff, 0x0, 0x32, 0x0, @empty, @rand_addr}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0/file0\x00', r0}, 0x10) syz_mount_image$gfs2(&(0x7f0000001480)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x20, 0x0, &(0x7f0000001440), 0x7ffff, &(0x7f00000014c0)=ANY=[@ANYBLOB='quota_quantum=2;,arrier,localcaching,\x00']) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) 2018/04/11 10:07:33 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x5580]}, 0x10) 2018/04/11 10:07:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x30a) prctl$getreaper(0x1b, &(0x7f0000000100)) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc)=0x10000, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x101000, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x7) r2 = dup(r0) write$eventfd(r2, &(0x7f0000605ff8), 0xffbe) write$eventfd(r2, &(0x7f0000000040), 0x1e22) write$eventfd(r2, &(0x7f0000000080), 0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) 2018/04/11 10:07:33 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000040)={r2, 0x80000, r1}) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) r5 = dup2(r3, r1) ioctl$KVM_SET_NR_MMU_PAGES(r5, 0xae44, 0xdc50) unlink(&(0x7f00003b3000)='./file0\x00') lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="73792e6abc667300"], &(0x7f0000000300)='jfs\x00', 0x4, 0x0) lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="e760feac72d0828b595608dbcbc2a5622c563de86673"], &(0x7f0000000300)='eth1lo\x00', 0x7, 0x0) r6 = dup2(r0, r4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r6, 0xc08c5336, &(0x7f00000000c0)={0xe0, 0x39, 0x3, 'queue0\x00', 0x7}) 2018/04/11 10:07:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x8, 0x4) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x24, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15}]}, 0x24}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x7f, 0xff, 0x1, 0x100000000, 0x661, 0x9, 0x9, 0x0, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x1ff, 0x400, 0x200, 0x7f, 0x20}, 0x98) 2018/04/11 10:07:33 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x3, 0x3, 0x81, 0x1, 0xff}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x6, 0x0, 0x0, 0xf}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x208000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/04/11 10:07:33 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xb4, "d4b0499881c384b51cb74a466c8a4fe2a28c6852207aa44c67843576f450b7fc3ad1df8622d99bc634fdefaed8d089c7a9d270bdc80a71ad1909da172ebe254a466d64cae478157338702764aeb6904e5ace7cfd751aea4adcc2de01c38768ad1efcae1e865e079f9ca19cec52d1b3a450a5e53fe72417a5041a399c1c5d3d19cdf624e3c10cda3807a4ee025126deae29c0d3e804cb752fc2c528ff6c0b157ebf966eb4cf32ff24cf6715ccbc598dc7f77a1b54"}, &(0x7f00000000c0)=0xbc) bind(r0, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) recvfrom$inet(r0, &(0x7f0000000200)=""/70, 0x46, 0x1, &(0x7f0000000280)={0x2, 0x4e23, @rand_addr=0x81}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2000) syz_open_pts(r1, 0x2000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000002c0)={'vcan0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/04/11 10:07:33 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xf401000000000000}, 0x0) [ 313.959133] netlink: 'syz-executor0': attribute type 21 has an invalid length. [ 313.991309] sctp: [Deprecated]: syz-executor6 (pid 23837) Use of int in max_burst socket option. [ 313.991309] Use struct sctp_assoc_value instead 2018/04/11 10:07:33 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x50000]}, 0x10) 2018/04/11 10:07:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-aes-aesni,tgr128)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000380)={0x1, r0, 0x1}) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000001480)=0x5, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="ec", 0x1}], 0x1, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2040, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f00000014c0)=0x4, 0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x671d9b84af882b1a}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="a4000000", @ANYRES16=r4, @ANYBLOB="02022bbd7000fcdbdf250c00000058002ad38b2c8f456e3800000000000000000000000000aa08000700070000000800040004000000080009000500000008000b000200000008000600010000000800070001000000080002004e21000008000800b80000003000020008000400f7ffffff14000100ffffffff000000030000000800080004000000080004000700000000000000000000000000000000"], 0xa4}, 0x1, 0x0, 0x0, 0x1}, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/11 10:07:33 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="ecea2d544af38845f208fa25b8bb6b74d8a2a9bb8b51b5efa7280db0daabba3f86cde09fe71bb6d683d1ff88582425cdbf9b20274a297c7617cac9ed134d5c0692c6a1dd9ca1e70c874fe3ef1ee5e254c3e36bedc7451f61b798374339cafd579cb484d141177ad72e0c60e711e8b21a6116d812aa0976757a3c46072079cbe5fe2c424d7413b927d348819abd6a4baeebc8a6a811b29cc8c636e654c3349edb8aae2749dea149dc8406c657b386440f5aae4b4afd0e346966575d64e1", 0xbd}, {&(0x7f0000000100)="23464df6763d032a60169aa2c6d0c11ecf015a07c056dc250deaeb51629c08a4089946aa8dcec59407520c5a6db45e15133556cc496968b567b917dc16f8bfe8416ab91bef6183ec485422032abc5a622d0e709bd6c67653df043b73ff060e6bc2aaa5bb163e9b592ee04f3ce9c23a1ebeea706273537ad999d36e42a8ddcbe429eefc14baf99f70e988e7dfb7f662f580df7feb875bfd28e74225744adec74046fd", 0xa2}, {&(0x7f00000001c0)="67427891951a121867326f96e436f8543d6b8711f29d453529b880a4e8de5258e345b90272e1d73a5e9af8ccc95ab1c17b83b081b7b7b39cc585e36374ade0ae3aaa840c1121", 0x46}, {&(0x7f0000000240)="5fc9abc2e6aa71e2503167bb726fa438e2b7623db256ce7c3bc8965fe62b07f8d73dba939f8d000d711f35df2a733e71c77994ab264b54aecc2a2f623c049c5622c3067a6d8831bf1f3ae0b23398cb324c33e76662d590d7f3c0b7eedb82af85315744cd4a73b8671b0b02dbc02d8d03d92889a3fda9ac6bd0a69121fbba204edeaeab3be9de897a54a34d073b6dfd1d52e32d349e56988373d4f2ead926113128836e488875086b307f448947c6bf4f71b6c720e26a0dd4357ae3421bf03c4b2c06493b18e9a646d2b8f76838be28c3f213ecaf1cb116973b58225e95c39dcd8e4edd4e6383fe79a30cc1301a3cabc54eacf6fe5e", 0xf5}, {&(0x7f0000000340)="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", 0xfb}, {&(0x7f0000000440)}], 0x6, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x34, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000009000)}) clock_gettime(0xd974b2fadf50142e, &(0x7f0000000000)) [ 314.039751] netlink: 'syz-executor0': attribute type 21 has an invalid length. [ 314.128733] sctp: [Deprecated]: syz-executor6 (pid 23858) Use of int in max_burst socket option. [ 314.128733] Use struct sctp_assoc_value instead [ 314.150582] binder: 23864:23866 transaction failed 29189/-22, size 40-8 line 2848 2018/04/11 10:07:34 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xa000000}, 0x0) [ 314.172373] binder_alloc: binder_alloc_mmap_handler: 23864 20000000-20002000 already mapped failed -16 [ 314.205898] binder: BINDER_SET_CONTEXT_MGR already set [ 314.222495] binder: 23864:23869 ioctl 40046207 0 returned -16 [ 314.241089] binder: 23864:23878 transaction failed 29189/-22, size 40-8 line 2848 [ 314.308403] binder: undelivered TRANSACTION_ERROR: 29189 [ 314.313966] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/11 10:07:34 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x20, 0x200000) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)=""/196, &(0x7f0000000180)=0xc4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x80000001, 0x8) exit(0x6) io_setup(0x0, &(0x7f0000000280)=0x0) io_cancel(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x7fff, r1, &(0x7f00000002c0)="adba0a27245663f6f4a708b2b9b60e8eb2bd8e72342537fadd8ee73cf8718830414091bbab3e159ff6a682ff7c8d9110370be551970b7867b49bf4f4c9acfe8240005a280db804d67996912330b2009c2f77bc4dfdd1b1af3471cefeaf27c529fa7fed14073f2d00376e2fbd8e5ee255634eabb5ba7850f6bee00f67e68b568bdd80ab4665cee44c8aa72535774d823f49558f58a8222a7460259e9def470c9bdce68e98237e9729a3336fa303aa620456324f03838696989d272a3be10d2890fb611ae54c6544da18e81cefc5708750a9ea54545d13", 0xd6, 0xfffffffffffffffa, 0x0, 0x1, r1}, &(0x7f0000000400)) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="d90000000000000002004e22ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060144858e027dca0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) 2018/04/11 10:07:34 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, &(0x7f0000000100)="cb71a45c6605676bd7e0ffca2b1d3a0efa26f74811c6097ed3d30c5fecd2f4620bba0389ca7af79e26868c80cb9ccd7aad4c357a4a48f75cdd9be5d7cb39c8f7ac4f03077165ffec638a9ec8fb9dd7a33201bb44d8760061a7280e2a42dffb1dfd765ce0c5903fc39432ba66eb54c4e79367e3ba1cbfd8ddf22893bedfa9c5430e9260d8f1c38a65f3d38fad13a9d5fe18a7ef82bddcdbbe2562ebf6a79714c51c29b0337e3f25de39e9fb089d77ff544cc204cde93870f83d605526753b4c943e9d7cd657382e12f612b9fb3ee34c715ffec3378df9e9fe1c5b87abf93399d090b5ba44e8bb070000009f465615b276a1") 2018/04/11 10:07:34 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x54550100]}, 0x10) 2018/04/11 10:07:34 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") socket$alg(0x26, 0x5, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x8, &(0x7f0000000040)=0x4) fremovexattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00') 2018/04/11 10:07:34 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x1000000}, 0x0) 2018/04/11 10:07:34 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000140)) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000580)=@known='security.capability\x00', &(0x7f00000005c0)=""/224, 0xe0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000740)='/dev/mixer\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000780), &(0x7f00000007c0)=0x4) recvmsg(r0, &(0x7f0000001080)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000001040), 0x0, &(0x7f00000010c0)=""/4096, 0x1000}, 0x0) socket$unix(0x1, 0x5, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000006c0), &(0x7f0000000700)=0xc) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000400)=[{}, {&(0x7f0000000040)=""/234, 0xea}, {&(0x7f0000000180)=""/70, 0x46}, {&(0x7f0000000200)=""/254, 0xfe}, {&(0x7f0000000300)=""/123, 0x7b}, {&(0x7f0000000380)=""/128, 0x80}], 0x6, &(0x7f0000000480)=""/174, 0xae, 0x100000001}, 0x10000) 2018/04/11 10:07:34 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x3) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000015000)=0x4, 0x4) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) listen(r2, 0x0) 2018/04/11 10:07:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) 2018/04/11 10:07:35 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xe8030000]}, 0x10) 2018/04/11 10:07:35 executing program 7: socket$inet_udp(0x2, 0x2, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000140)=0x342, 0x4) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) 2018/04/11 10:07:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0xe2, &(0x7f0000000100)=""/226}) writev(r0, &(0x7f0000000000), 0x1000000000000075) 2018/04/11 10:07:35 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xe}, 0x0) 2018/04/11 10:07:35 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x480800) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x8000, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x2) linkat(r0, &(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x1400) r3 = socket$key(0xf, 0x3, 0x2) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)=0x1be5) signalfd4(r0, &(0x7f0000000140)={0x1}, 0x8, 0x80000) sendmsg$key(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000004c0)={0x2, 0x18, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x38}, 0x1}, 0x0) 2018/04/11 10:07:35 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xfffffffffffff000}, 0x0) 2018/04/11 10:07:35 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00000000c0)={0x0, 0x6, 0x8, 0x1}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x3ff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x1f0, 0x1, [0x7]}, &(0x7f00000001c0)=0xa) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r2, 0x6}, 0x8) r3 = socket$inet_sctp(0x2, 0x0, 0x84) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0xe000, r4, r5, 0x1, 0x7, 0x1802040) accept4$netrom(r0, &(0x7f0000000400)=@full, &(0x7f0000000480)=0x48, 0x800) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000004c0)='trusted\x00') ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000500)) connect(r3, &(0x7f0000000540)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x2}, 0x80) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/dsp\x00', 0x20000, 0x0) ioctl$TCFLSH(r6, 0x540b, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000680)={r1, 0x68, &(0x7f0000000600)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}, @in6={0xa, 0x4e23, 0x8d2, @empty, 0x8}]}, &(0x7f00000006c0)=0x10) listxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)=""/32, 0x20) recvfrom$unix(r0, &(0x7f0000000780)=""/17, 0x11, 0x40, &(0x7f00000007c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ashmem\x00', 0x305000, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000880)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x2}, 0x90) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000000940)=0x15, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000980)={r7, 0x3f, 0x10}, &(0x7f00000009c0)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000000a00)=[@in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, @in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x88) getsockopt$inet6_dccp_buf(r6, 0x21, 0x0, &(0x7f0000000ac0)=""/67, &(0x7f0000000b40)=0x43) mkdir(&(0x7f0000000b80)='./file0\x00', 0x92706e443647e662) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000bc0)) writev(r3, &(0x7f0000000d40)=[{&(0x7f0000000c00)="d9c90319adaf10e930c51f228801ec932cc245546e94f1eb9ab48054729f30520aee5c987940220af04ef64a8db4f836da513586e4cb3604d707a4de86f0dde7da12f877c6f7f9165b30e34e74329f35c3708912640546f4c3694edf393e5fae54c1835b7a1dd1ec0746fe6e6ca9852e7420d9635bdd903516eefeac9fcfa19785cdf11bbca1cccb275c726e37e2fe8aab3e7a4b69fbb6152225913c2e89f3ac403336c5b3fc5b04eae052146db233949b8bf968e8690fb3137a5e501dde975708069fad99502343c1a0f4ddedaf9f3f4fdde3503e8415df84b6c0d8fcb156d37977a981c8cd245a", 0xe8}, {&(0x7f0000000d00)="54214c69710b2fdfa5db9dd556f3f93c", 0x10}], 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000d80)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000e00)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) 2018/04/11 10:07:35 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x8400) dup2(r0, r2) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f00000000c0)={0x6, 0x4, [0x1fe000000000000]}) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)={0x20, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x2000000000f}, [@nested={0xc, 0x7, [@typed={0x8, 0x2, @ipv4=@multicast2=0xe0000002}]}]}, 0x20}, 0x1}, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000100)) 2018/04/11 10:07:35 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x800000300000d, 0x2011, r0, 0x80000000) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x7f, 0x4) 2018/04/11 10:07:35 executing program 0: r0 = socket(0xd, 0x6, 0x6) write(r0, &(0x7f0000000100)="240000001a0025f0001b000400edfc0e1c0b0500000000001009ffeb0800010000080100", 0x24) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'syzkaller1\x00'}) 2018/04/11 10:07:35 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x1802]}, 0x10) 2018/04/11 10:07:35 executing program 6: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000086efc3), 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x40) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001c009985000000000600000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x37, 0xfffffffffffffffc, 0x2, 0x4, r1, 0x8}, 0x2c) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xcf1, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x23, 0x1, [0x10000]}, &(0x7f0000000200)=0xa) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r4, 0x1, 0x5, 0x8001, 0x3f, 0x4cb}, 0x14) getsockname$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) 2018/04/11 10:07:35 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x5405000000000000}, 0x0) 2018/04/11 10:07:35 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x705002, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0xfff, 0xacc0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0)=0x0) move_pages(r2, 0x0, &(0x7f00000000c0), &(0x7f0000000180)=[0x0], &(0x7f0000000140), 0x1) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001bc0)={0x0, 0x1}, &(0x7f0000001c00)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001c40)={0x0, 0xffffffff}, &(0x7f0000001c80)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002a80)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002ac0)=0x24) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002d40)={0x0, 0x8000, 0x55c}, &(0x7f0000002d80)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002dc0)={0x0, 0x0, 0x5, 0x3, 0x80, 0x5}, &(0x7f0000002e00)=0x14) sendmmsg$inet_sctp(r1, &(0x7f0000002ec0)=[{&(0x7f0000000440)=@in6={0xa, 0x4e21, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, 0x1c, &(0x7f0000001b00)=[{&(0x7f0000000480)="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", 0xfd}, {&(0x7f0000000580)="59ef146d4f48808356ccdab189eb90283cb14c8b758580129928cf965bb276feeef4cbc42413fd64e93744fbe56b601535c955fd0f3d987ba443ab2f3a62", 0x3e}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="a7b700c42d1c2b2bf09f7436512663752a92918f9c30736b1698fddc300b152036897f61b875fe4fc92061fee3ae05a93a002297d27dd9e3449aa328d9dc99c69fec6229b58237b9949d5cbf6d9186b0913153376528d2438554713f8601ae9e57e0ed5b39208eea2a596fa88c8abc914616e98c84265cfba9ff998e16d64462fa12c1e3010ef6eb96c7956ce0b364a123d15e14879091152039b7eb1d27f79ef46b9e5dc3bb258de250ef8066c4d9078829ae503e77925328e33590c1a192de159ad48fb2d9feea8c2c56f5b9af125c65a0b736104e0cdfd13c4781f8fd9982a4dd15eabd803949a4", 0xe9}, {&(0x7f00000016c0)="1ce702d169328548f40fa30b275c70eefc483a45ec75d731eaa1c5b2b3c9eec02ef80309d3a1bd82a2cc8b019918f4bc1e90caa6d73b5f11a0321ea70e2325c313395f7c0fe8ca2b65e0a852e5e1066ee89eea3a7357033456bc180856d139125fa16b83dcd8094b5db6eb972fbb8524c0feb98288617b102897e9abd22f28cc879f3aaaa2d82a2f32eb616b3e8997a5d96252e8d459ee0de7ed5ddf8dfdb450ae1602fa06dfaf54a873b0d0b0c6b5035c28812e108854fa03ecfdb03fe1b50e21605115cd49f94c185e6f20f79aaa0e15882a7539757ea1b086", 0xda}, {&(0x7f00000017c0)="33f40e9090d079b7781102b04cff8e7b8b2b052b057a4bcae091c44fa15f9faacc704756f0818312106e12aec576830f1e0fd9a116df07c2155796973a5ba87e569a05b1f6b04a5ab3f9a8c35caf80d6c74bb3743851f0d24a0cc179abf2c80cda028937094bf4cf7554cfed949ba4ca6edf4c571e4f58f5f12823c7e23de02b2f07c604c4450893b0635b89f7d1ef1b9b61e75eb87992542a94d9cd787ae11688ce30bb76e6612ead1bf30bad580a54c16a2c04fd", 0xb5}, {&(0x7f0000001880)="5ae12c588be8a8eab0355eeb95888768fc22d57c85e065c6412327a0dd298bb0c89af341d80a2aaa6a654e227471eeaf32c042dc8c602cbe41359453f594230eef6cad37548639ec5a4a510a539aa044bbbc4f5f0a25d7e2845e328d9ca76614dbb28ad2e5b25af6791253c1720bb8deeceeb1efd8d631f1b4ca06283274177822077c0d6f72809c10f26efe5a07dbb80f4a3e06e7d6b1edfca73ad09672984229704ecd387636ad6b63f4a2a82ee7644c37eac3f8", 0xb5}, {&(0x7f0000001940)="fea8dd17490b2f06e577735369baaa15d5ee6e4fb9693e2020c228767118d6854808889ff5c24dfe8bf5098795452abc84a2e58a221556bc8365f6e8177c9a047b7b2e7c8a4e4c408c386a0d2c933dcb001878e72e403d5d0ec443ab58bd6b91fbcf913cccd43373c2dc542509d242f96d1d135d39007f940e8da1a33e9f8ef5c1d925ea73e3722b7138933c53042349d791705e61da94ceceb1c897dd6a3fe7a52ae3e1f6e3b6ed881915aa5d47f783b66f8213823cb2a9601bbb61df7a59632ba740c8571e9a8de6ef7442acf3c4d4e2319580144993c62c466c00c826cde1a193ab9d7c14e33251f184c9e0b66d606720f0b5cb6166ec4f", 0xf9}, {&(0x7f0000001a40)="72ff193804b23996691fa72379b144defc39655829a3cb19256e3a8cb319f5e585012f302e24f3fd48f1d04946e23619be0eab737f049ea38d51", 0x3a}, {&(0x7f0000001a80)="97593eeeb14bf1f4ab924cee99ff5a67468fce72b861c26e6210557db8b4949a400f028c3afac12fe2966ff8c53e4c8f9652ffed66733afa4cbd2ad6574191193c06723fafae00a43115097ffabbf27911e939217b71b719700b49a856a5eac9d45a1e538647005d2d9e99fb9c635e6c4a29af", 0x73}], 0xa, &(0x7f0000001cc0)=[@init={0x18, 0x84, 0x0, {0x5, 0x5, 0x0, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x4, 0x4, 0xfffffffffffffffe, 0x3, 0x61f, 0x200, 0x1, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x10001, 0x0, 0x302e, 0x200, 0x1, 0x7, 0xfffffffffffffffc, r6}}], 0x90, 0x4000000}, {&(0x7f0000001d80)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000001dc0), 0x0, 0x0, 0x0, 0x10}, {&(0x7f0000001e00)=@in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, 0x1c, &(0x7f0000002000)=[{&(0x7f0000001e40)="d604d004bfb22e7d6cb0597b765e7e49c0425445cacc1a8e8fa43110fad4f4d9bd29d4fb94a11011affd77df2138f70bbb95ec3ac632a5f12a550dc42b801a84cc5e46168129dda1bc7b0e6d5b35de8e570df9291755a3aaf12cfa3dd0f86372371adbd838d1226f41d6f0139e4d9cc7de66ddf37b6946aff47e8252e28456f156f714867526c20a773b537e30d20e943605e41fcdda98a6043d4102b89e2bcc8844bf67", 0xa4}, {&(0x7f0000001f00)="bb041c289583622588b115a0d6be8de47576b847f0dae2a2c199e5797b74eee68beaa87d4c42203a19c2555160eab3de0f862bfdf3daf655d61346c4816c61a4d58ab0d471fc3c8dd522c6d9dbad5f603865a6f41070c2f29c091660392413db015098b4759d09572525d2faf8cd4db08277c34ee672398409f2c8c5e1f7d31cb88d26e9e31fc145c6e8845075c39493fb78583ecbea9783fb666ecbeb6af37ac73f323a589aff2641496762cd3edbbf756d370f7bfbd4ce70d8da1438d08159e6bce7f89f3aec7ff808a44d235ad2f4c49c812b0f12", 0xd6}], 0x2, 0x0, 0x0, 0x4000}, {&(0x7f0000002040)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000002580)=[{&(0x7f0000002080)="84b41ff4910f22d8852f54a1ea319f539820bfcee16dee445903c5ede83093e9dcd88a4d1f568ac983", 0x29}, {&(0x7f00000020c0)="8e23a4809c0e2db5e231cc22c9ae82c077ee222bb1afe11cfb91405c648ff88c5f1740e67589797c913d44a0a4f6c3ae180b34bfcb5a64632c8ad5ebb3179d0579d6b709953f4951449e69053a8b99670c94063e97033453f4ce0a656abd53556ed4e690ffcbd6", 0x67}, {&(0x7f0000002140)="115ac8f0a92f79197b5b92df6a66534471", 0x11}, {&(0x7f0000002180)="f7e03d44e7b371dbac07ed8b9b46b554d7c13e44eb058420486fb8d379b95731b85f62bfeabead90f3ca184e37678df10a3de11d908af15a5217301b2f59039d9ce776611908990fe058b5317948b8fbe306739af80b304b861cbf4b242576b8ee127e659114c856f4ae51", 0x6b}, {&(0x7f0000002200)="0b1239007941aa630f46677ee2f02eb8f7f9c392ef4b2fc02ab829f75c14f266265728ad39c45958a2c2f11c64ec9492d6ac366879a20143cad1a682a306d8318106671f6e0733e0dd4813f40abf7e61b00a1f394bfa01f01bc4d3ea97e3a9239363aba6b8", 0x65}, {&(0x7f0000002280)="9bfc38dc924655e928032b4d7ab144e058e676a90030e9aece69bdf1f15566d0a2b1f521a9c2202852fcc539d877d42c6df472b068f3b02bd4b0d35f40829111b5e3f0ffb0cecec76748a5168d3c6832545bc777bd5186180d9ecd323308f8163488c804b6189d124605b53d748200300403c3766345e0f5fd262d1f552a0d604538cadfd5c9dd06a63cdd4bf75b5eb165e3a2b347ec8a8b368e18f17f2e45b9bd2b13ee973e16b4e0a4e7d1af6db150255ee314d757bc0467897952aa4fd643cffb17372100", 0xc6}, {&(0x7f0000002380)="16c1f94bec49baef686a31d2f6d29cd645181fcc8978fdf29e19a4fb2b36c2fa6941a4dfed4ec3a81e117d9bab15c98e60cf9f4e793d11e8e921afaeb0c32231c87a1e2d2e2920c2e93f7cd4eac0fb371bf525f5fbfd71bcce7a122859e14de43f", 0x61}, {&(0x7f0000002400)="2280e9e2c5e8e2976baa233fb265979d692f9c25ed37a2b33d0bcd56dcb5a99b8677dd870ae76ced853ff9201265d04de0a226a474c65b9a5f7af1a47be7180338f0865e66eb1a19c7cf8d0aae24a1cea5e7a3fc1aab6095a3e0ca982467b8912500936ef414b61476e7c354784c5c91b40c35a049b6ea04eb23ffc004458ec0d151e2ed30776bbb06b9af8c4e1c6e95f10e918b42da17b9362c0873ec5e6a26153921b0ef4c680af890d7317aa9cebcdc515fe3b3fa98b6b7eeb51dc1fbbbd10edf08de8e", 0xc5}, {&(0x7f0000002500)="6f98aa7c4928067b7aa4582ef926b86479fc7d9b4482865993313ec46dd113a14aa70ac4b5885720a2cb66f2827864ac319938d6548e0dc72b8e6e9efeb5869f2094cb5fba7e664577e590871dc3a330f68b756aa1a0626fb6d6b42a9d1609fc759ed4ef767a70", 0x67}], 0x9, &(0x7f0000002640)=[@init={0x18, 0x84, 0x0, {0x20, 0x401, 0x8, 0x4c81}}], 0x30}, {&(0x7f0000002680)=@in6={0xa, 0x4e20, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c, &(0x7f0000002a00)=[{&(0x7f00000026c0)="bccf690e1e11fd9790f66dd43a18d2a792a523d804b5c445b58bbcc1f2", 0x1d}, {&(0x7f0000002700)="f17468f5a57e61c13daa17cda212c1f4d949f821b8406f721f56c2d353d1", 0x1e}, {&(0x7f0000002740)="740fc190459e8d1c7b", 0x9}, {&(0x7f0000002780)="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", 0xfe}, {&(0x7f0000002880)="e674227793", 0x5}, {&(0x7f00000028c0)="2a6df1db426ee713306529a4b18a0fae3b95ac3d8d2fa416e62a35473b27e9d9f9c7339b8970fc637e86e211e5fe332a55390775200fb7620e4d9762df5cbb9d4c59363ed2a558c626ff163215e55f310454a4d7236944d885cf9b062dbeedf8d5dd83994d6ddd8996a855793c73bde4", 0x70}, {&(0x7f0000002940)="033dc344c814b660a03aaf7d922e7be9a04e1e4a3de5c17f5b0333fcf4819726278260b4ea1780785f965aac76edd8d239941c2e0a9456dac669caf5b8c4b82a75970231bd375cae24f9905712fb33c170d93ac25287690589ab1e0733df59b3038060300c4168ddc46bb2003b5452a4adda445689a2aede82aad764fb4c92446c55db6d3f525509a3ee9bd809d238c7c578949230b587", 0x97}], 0x7, &(0x7f0000002b00)=[@init={0x18, 0x84, 0x0, {0x9, 0x81, 0x6, 0xffffffffafb45637}}, @init={0x18, 0x84, 0x0, {0xb918, 0x0, 0x6, 0xb7}}, @init={0x18, 0x84, 0x0, {0x1, 0x404000000000000, 0x9, 0x8000}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x38b2000000, 0x8001, 0xd2, 0x6a3, 0x3, 0x100, 0xffffffffffffffe1, r7}}, @init={0x18, 0x84, 0x0, {0x10000, 0xa83f, 0xfffffffffffffff7, 0x100000000}}], 0xf0, 0x81}, {&(0x7f0000002c00)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000002d00)=[{&(0x7f0000002c40)="550fe3cebe175b1cb9495dc4ac433708e23c7bdc024b8ada0748db32cd4666916caea6c2272c805c6c0aef1d60a9e1b528a30e841e55a1ec1b08c49d689f2109b2d2b3584b8830d7b46a78794926121c7612607a5bd3cf7cf822580bd7fa83e5fbe720a4c76b8a977660d12788b94162d92556c039ad205fb6efbdabc385801edf24710fa840", 0x86}], 0x1, &(0x7f0000002e40)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0x1400000000000000, 0x10001, r8}}, @sndinfo={0x20, 0x84, 0x2, {0xcb, 0x8001, 0x1ff, 0x7, r9}}], 0x60, 0x10}], 0x6, 0x40000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x563cf489}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r10, @in={{0x2, 0x4e21, @rand_addr=0x7f}}, 0xffff, 0x7fff, 0x20, 0x2, 0x10}, &(0x7f0000000400)=0x98) sendto$inet(r4, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) creat(&(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x223) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000080)={0x6, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000001c0)={0x2, r11}) shutdown(r4, 0x1) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f00000000c0)=0x80000001, 0x4) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x90200000009) getsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000140), &(0x7f0000000100)=0xfffffffffffffd93) 2018/04/11 10:07:36 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0xffffffffffffff73) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20) sendmmsg$alg(r1, &(0x7f0000003940)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendto(r1, &(0x7f0000000080)="b093739571ede042882042a163ee96d6", 0x10, 0x0, &(0x7f0000000200)=@un=@abs, 0x80) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 316.216215] IPVS: ftp: loaded support on port[0] = 21 2018/04/11 10:07:36 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x7}, 0x0) 2018/04/11 10:07:36 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xc900]}, 0x10) 2018/04/11 10:07:36 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000eedffc)=0x6, 0x4) syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x80000000, 0x14080) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}], 0x58) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@nl, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/48, 0x30}], 0x1, &(0x7f0000000100)=""/108, 0x6c, 0x3}, 0x100) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000280)=@ax25, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/90, 0x5a}, {&(0x7f0000000380)=""/28, 0x1c}], 0x2, &(0x7f0000000400)=""/153, 0x99, 0x7fffffff}, 0x2000) 2018/04/11 10:07:36 executing program 0: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) clock_getres(0x7, &(0x7f0000000040)={0x0, 0x0}) r2 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x400000000000, 0x0, 0x0, @tick, {}, {}, @quote={{0x40}, 0x0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x807}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x73d396bab89408d2, @time={0x0, r1}}) 2018/04/11 10:07:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) io_setup(0xa3c, &(0x7f0000409000)=0x0) r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80, 0x80000) setsockopt$ax25_int(r3, 0x101, 0x6, &(0x7f0000000040), 0x4) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) 2018/04/11 10:07:36 executing program 7: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000040)) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x4000) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x80000001, 0x2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x80000000, 0x4) 2018/04/11 10:07:36 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xfffff000}, 0x0) 2018/04/11 10:07:36 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(r0, &(0x7f0000000200)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10) unshare(0x60000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="b20205000000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={r1, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x1}, 0x90) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/04/11 10:07:36 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) splice(r0, &(0x7f0000000100), r0, &(0x7f0000000140), 0x5000, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8954, &(0x7f0000000000)={"0200696467653000"}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x3) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x1a041) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x100, 0x0) 2018/04/11 10:07:36 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x34]}, 0x10) [ 316.483661] Started in network mode [ 316.487412] Own node identity 20000e0, cluster identity 4711 [ 316.493294] 32-bit node address hash set to 20000e0 [ 316.502693] binder_alloc: binder_alloc_mmap_handler: 23999 2000c000-2000e000 already mapped failed -16 2018/04/11 10:07:36 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7fff, 0x105140) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x4000, &(0x7f0000000080), 0x1, r2, 0x1}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x1, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) [ 316.553087] IPVS: ftp: loaded support on port[0] = 21 2018/04/11 10:07:36 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000380)={@void, @hdr={0x0, 0x0, 0xfffff600}, @mpls={[], @generic="ba7a02bb"}}, 0xe) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="36c3092b84dfe4f6de9bb9376b5b8092b1411a3abb3af95d06c2ec9ccb26cf80fb51972141f1147dd8b9186ce09aa5277575faed6a0b7c9e69fadd665328b58fd98658b36f46404ef4e09ad259a5dba7312ddd26f0eac86b1038d284fb6fd8e97487ecf793da4557371664ae85628338decc2e55a601558042582f98aa4f3a1ce39e2e7804d659a4a4f806c6550ce4b8dd868214aadff3a01b32ab5bf7a87d3cd2ed45ded479016d8ca91e10a9e338d7ee89caec35c658fd4d6949927e240a09da570fef165fe81c4d7d549d2985d063", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0xfffffffffffffd75) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r2, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f00000001c0)=0x4) 2018/04/11 10:07:36 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xffff000000000000}, 0x0) 2018/04/11 10:07:36 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x2fdb900700000000]}, 0x10) [ 316.600971] IPVS: ftp: loaded support on port[0] = 21 [ 316.608755] Started in network mode [ 316.612487] Own node identity 20000e0, cluster identity 4711 [ 316.618345] 32-bit node address hash set to 20000e0 [ 316.758688] IPVS: ftp: loaded support on port[0] = 21 2018/04/11 10:07:36 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) symlink(&(0x7f000000bffa)='./file0\x00', &(0x7f000000affa)='./bus\x00') rename(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 2018/04/11 10:07:36 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) sendfile(0xffffffffffffffff, r0, &(0x7f0000000140)=0x2, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x4000, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f00000000c0)={@multicast2, @loopback, @multicast2}, &(0x7f0000000100)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000648000)={'vcan0\x00', 0x0}) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'bond0\x00'}) bind$can_raw(r1, &(0x7f0000000000)={0x1d, r3}, 0x10) bind$can_raw(r1, &(0x7f0000b4aff0)={0x1d}, 0x10) 2018/04/11 10:07:36 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r1, 0x9, 0x0, 0x0, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x1c}, 0x1}, 0x0) 2018/04/11 10:07:36 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xf0}, 0x0) [ 317.846027] Left network mode 2018/04/11 10:07:38 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)="8856900200", 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)='hfs\x00', 0x80000, &(0x7f0000000200)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f00000000c0)) umount2(&(0x7f000075e000)='.', 0x0) 2018/04/11 10:07:38 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x40020000]}, 0x10) 2018/04/11 10:07:38 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080002, 0xffffffffffffffff) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00'}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) 2018/04/11 10:07:38 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1103}) 2018/04/11 10:07:38 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080045017, &(0x7f000082448b)) 2018/04/11 10:07:38 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xe803}, 0x0) 2018/04/11 10:07:38 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x8) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/11 10:07:38 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$describe(0x6, r0, &(0x7f0000000080)=""/20, 0xf) 2018/04/11 10:07:38 executing program 1: r0 = creat(&(0x7f0000000000)='./file1\x00', 0x0) write$evdev(r0, &(0x7f0000000280), 0xffffffffffffffd4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000072d000)='smaps\x00') readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) readv(r1, &(0x7f0000f5c000)=[{&(0x7f0000002840)=""/4096, 0x1000}], 0x1) 2018/04/11 10:07:38 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xf0ffffffffffff}, 0x0) 2018/04/11 10:07:38 executing program 2: 2018/04/11 10:07:38 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x59000000]}, 0x10) 2018/04/11 10:07:38 executing program 7: 2018/04/11 10:07:38 executing program 0: 2018/04/11 10:07:38 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1103}) 2018/04/11 10:07:38 executing program 2: 2018/04/11 10:07:38 executing program 6: 2018/04/11 10:07:38 executing program 0: 2018/04/11 10:07:38 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xc0ffffff00000000}, 0x0) 2018/04/11 10:07:38 executing program 1: 2018/04/11 10:07:38 executing program 2: 2018/04/11 10:07:38 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1103}) 2018/04/11 10:07:38 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xf237]}, 0x10) 2018/04/11 10:07:38 executing program 7: 2018/04/11 10:07:39 executing program 2: 2018/04/11 10:07:39 executing program 0: 2018/04/11 10:07:39 executing program 6: 2018/04/11 10:07:39 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1103}) 2018/04/11 10:07:39 executing program 1: 2018/04/11 10:07:39 executing program 7: 2018/04/11 10:07:39 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x2000000}, 0x0) 2018/04/11 10:07:39 executing program 2: 2018/04/11 10:07:39 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x3c]}, 0x10) 2018/04/11 10:07:39 executing program 0: 2018/04/11 10:07:39 executing program 7: chdir(&(0x7f0000f2bff2)='./file0\x00') mknod(&(0x7f00000ac000)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./control\x00') 2018/04/11 10:07:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)={0x14, 0x10, 0xaff}, 0x14}, 0x1}, 0x0) 2018/04/11 10:07:39 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000014000100000000000000000002000000", @ANYBLOB="080004000000000008000200ac1414aa14000600000000b240ff000000000000fc3e7c48"], 0x2}, 0x1}, 0x0) 2018/04/11 10:07:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/11 10:07:39 executing program 0: migrate_pages(0x0, 0x8, &(0x7f0000000000), &(0x7f0000000040)) 2018/04/11 10:07:39 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xffff0000}, 0x0) 2018/04/11 10:07:39 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x18]}, 0x10) 2018/04/11 10:07:39 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0xfee7, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000ec5000)=0x5, 0x4) 2018/04/11 10:07:39 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1103}) 2018/04/11 10:07:39 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f00000000c0)) umount2(&(0x7f000075e000)='.', 0x0) 2018/04/11 10:07:39 executing program 0: getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x22000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r0, 0x80000000}, &(0x7f0000000140)=0x8) r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setns(r2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r2, 0xc2604110, &(0x7f0000000000)) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000180)={0x3, 0x8, 0x2, 0x5, 0x1}) 2018/04/11 10:07:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/11 10:07:39 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0xf401}, 0x0) 2018/04/11 10:07:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0xfe1a) io_setup(0x200, &(0x7f0000000140)=0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001180)='/dev/cuse\x00', 0x200, 0x0) io_cancel(r1, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000000180)="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", 0x1000, 0x0, 0x0, 0x0, r2}, &(0x7f0000001200)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000100)=""/4) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000080)=0x4, 0x4e) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000084c000), 0x101, 0x20000000, &(0x7f000006ffe4)={0xa, 0x8004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/11 10:07:39 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x63, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000000c0)=0x7) 2018/04/11 10:07:39 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x33a, 0x450040) bind$llc(r0, &(0x7f0000000080)={0x1a, 0x102, 0xc, 0x2, 0x37b2bb54, 0xd04}, 0x10) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x6) mmap(&(0x7f00003f5000/0x4000)=nil, 0x4000, 0x2000002, 0x1011, r2, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0x5, 0x4) dup3(r1, r2, 0x0) 2018/04/11 10:07:39 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x5900000000000000]}, 0x10) 2018/04/11 10:07:39 executing program 4: syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1103}) 2018/04/11 10:07:39 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) r3 = getpgid(r2) sched_setaffinity(r3, 0x8, &(0x7f0000000100)=0x5) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') chown(&(0x7f0000000640)='./control\x00', 0x0, 0x0) close(r0) 2018/04/11 10:07:39 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x0, 0x0, 0x28000000}, 0x0) 2018/04/11 10:07:39 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000a80)={{{@in=@remote, @in6=@dev}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005180)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000005280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'vcan0\x00', r1}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000140)={@multicast1, @local, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000001c0)={0x0, @remote, @rand_addr}, &(0x7f0000000200)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000240)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000340)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000004c0)={0x0, @rand_addr, @multicast2}, &(0x7f0000000500)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000a40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4140}, 0xc, &(0x7f0000000a00)={&(0x7f0000000540)={0x4a4, r3, 0x28, 0x70bd2c, 0x25dfdbfb, {}, [{{0x8, 0x1, r4}, {0x74, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3a4}}}]}}, {{0x8, 0x1, r5}, {0x84, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0xe0, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x1, 0x81, 0x6, 0x7}, {0x5, 0x3, 0xcec0}, {0x2, 0x3, 0x0, 0xffffffffffff1ac2}, {0x101, 0x100000000, 0x65, 0xfffffffffffffffb}]}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0xfffffffffffff7ee, 0x6, 0x2, 0x2}, {0x1, 0x4}, {0x7, 0xff, 0x8, 0x4}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r6}, {0xb4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r7}, {0x160, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0xd6e, 0x6, 0x1, 0x4}, {0x0, 0x100000000, 0x4, 0x7f}, {0x5, 0x2170, 0x400, 0x101}, {0x401, 0x2882, 0x9, 0x3}, {0x4, 0xe716, 0x6, 0x1}, {0x3, 0x200, 0x2, 0xbfc}, {0x1, 0x5, 0x96, 0x7}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa764}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r8}, {0x74, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb6c}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x4a4}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xffffff07, &(0x7f0000006b80)={&(0x7f0000006b40)=@ipv4_newaddr={0x2c, 0x14, 0xb10, 0x70bd2a, 0x25dfdbfb, {0x2, 0x3f, 0x424, 0xc8, r2}, [@IFA_LABEL={0x14, 0x3, 'bpq0\x00'}]}, 0x2c}, 0x1}, 0x0) 2018/04/11 10:07:40 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x127f, &(0x7f0000000000)) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x2d27, 0x1) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000100), &(0x7f0000000180)=0x4) r2 = msgget(0x0, 0x1) msgctl$IPC_RMID(r2, 0x0) 2018/04/11 10:07:40 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="17", 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x4002) write$binfmt_elf32(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c460000f8840000000000000000000002000600000000000000000038000000000000000000000000002000010000000000f874c3cae71dd3ddf30000000000000300000000000000000000000000000000000000000000df7379eb57cf0e96b989529b6c0a884fcaa9099bbbba7b64a66b4b71ee4e0793782f33ae2c50f3109a57070ead7bc83898c3b01589b57fb0b827740343b5445e5c85f6ff076d5725dfef93c157ba6b4a47294ec29d9b15800d1069f8f87a82012ca0d65666796a070dd932b9f9211e4e8cacd7a957705b2d8bc8"], 0x58) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/11 10:07:40 executing program 4: syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1103}) 2018/04/11 10:07:40 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xf4010000]}, 0x10) 2018/04/11 10:07:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/11 10:07:40 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) timer_create(0xa, &(0x7f0000000200)={0x0, 0x9, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)=0x0) timer_gettime(r1, &(0x7f0000000280)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="4b5ec2bcf235bc8f7311fb54f269b5c93c174b65690dbf21ae764514102ab18014c7da972d8f532b4cbcce2d2aebf816e38d249dd9396805917a913b3ca8f83d31bfc77dfa89a00009eccd17ba4221a340a704109d1af7f22f1482918a10633810790ed4f2d7a1b82d6718b9aa3a9702f268eb16bcdb9324d666553fcf39c58bedabb41af0b5cd937ea06aaeca326039f655dbe23620e712e94a741bc8336ed448b70cb1f708e236510c1d22e347cb13aabab0f664c8677d0e0f6d572479e51ff6a900689db6512d221827db89b2190e05e6926ef475c25a97a180f390e2f5be03eb8ce558f66150592d441bd76d08952a864e0ea3c2", 0xf6) setsockopt(r0, 0x8, 0x7, &(0x7f0000000180)="f11226aa149cfa58ce97a189208b6390c9913dac2201601976332f039885c4f8071aea0c17f0078cf980b81eb0a3fd0b3f5cea60d646efbf60c9f78a1f173c7f92e71de45bb8a2216997b607", 0x4c) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) recvmmsg(r0, &(0x7f0000003300)=[{{&(0x7f0000002d40)=@ax25, 0x80, &(0x7f0000002e40)}}, {{&(0x7f0000002e80)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000031c0), 0x0, &(0x7f0000003200)=""/223, 0xdf}}], 0x2, 0x2003, 0x0) 2018/04/11 10:07:40 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x0, 0x0, 0x700}, 0x0) 2018/04/11 10:07:40 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x2, 0x8000000000003, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000004c0)={r0, &(0x7f0000000100), &(0x7f0000000500)=""/227}, 0x12) r1 = socket$netlink(0x10, 0x3, 0xe) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002840)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000002700)=[{&(0x7f0000000180)=""/37, 0x25}, {&(0x7f00000001c0)=""/155, 0x9b}, {&(0x7f0000000280)=""/213, 0xd5}, {&(0x7f0000000380)=""/91, 0x5b}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000000400)=""/170, 0xaa}, {&(0x7f0000002600)=""/138, 0x8a}, {&(0x7f00000026c0)=""/4, 0x4}], 0x9, &(0x7f00000027c0)=""/93, 0x5d, 0x2}, 0x40) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002880)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000002980)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000029c0)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000002ac0)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000002d00)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002cc0)={&(0x7f0000002b00)={0x184, r2, 0x400, 0x70bd2c, 0x25dfdbff, {}, [{{0x8, 0x1, r3}, {0x168, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x88}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x882a}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0xfffffffffffffff8, 0x9, 0x5, 0x3ff}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x184}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) 2018/04/11 10:07:40 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x0, 0x0, 0x1f4}, 0x0) 2018/04/11 10:07:40 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x4000]}, 0x10) 2018/04/11 10:07:40 executing program 4: syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1103}) 2018/04/11 10:07:40 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x1, 0x0) r1 = getpgrp(0x0) mq_notify(r0, &(0x7f0000000000)={0x0, 0x2c, 0x7, @tid=r1}) fchdir(r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) userfaultfd(0x80000) ioctl$int_in(r0, 0x80000080045002, &(0x7f0000709ff8)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000880fe0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000060b000), 0x267}, 0x20) 2018/04/11 10:07:40 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x20000) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x8000, 0x1, 0x2, 0x8000, 0x3, [{0x8, 0x7, 0x8, 0x0, 0x0, 0x1000}, {0x5, 0x7, 0xe4, 0x0, 0x0, 0x1100}, {0x1, 0x8, 0x9, 0x0, 0x0, 0x84}]}) close(r0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000001c0)={'vcan0\x00', 0x200}) write(r0, &(0x7f0000000200)="f69b0ef08e62bbc0cc2b26ee9e53accd8f7f5d1dfdd61aa45d619adba0143d42248d7aabf8fa176ae412365f4d607a6ad91435dbce554bc3e9879b8617e89c64", 0x40) r1 = getpgrp(0x0) fcntl$lock(r0, 0x5, &(0x7f0000000240)={0x3, 0x2, 0x5, 0x1, r1}) renameat2(r0, &(0x7f0000000280)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000300)={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0x100000001}, {0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffb}, 0x8, [0x800, 0x5, 0x200, 0x9, 0x105, 0xae23, 0x165, 0x6]}, 0x5c) symlinkat(&(0x7f0000000380)='./file0\x00', r0, &(0x7f00000003c0)='./file0\x00') r2 = semget$private(0x0, 0x4, 0x9) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000400)=""/4096) getsockname$unix(r0, &(0x7f0000001400)=@abs, &(0x7f0000001480)=0x6e) semctl$GETPID(r2, 0x3, 0xb, &(0x7f00000014c0)=""/119) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001540)={0x0, 0xe2, "2a30d17be3e7ac55c83a6f279d49f5df54e373fd0c0178a6b9f7b3a3fc5e7f23cd0859e3b655e8bf3c171639f140cc01bf3eeb288b9790103df241038126ccca0158ddeeefddeb31864348dc801ee8d1539bfb0cc9c432b37341f0be5857219358843f80cd46421fd441ee43de775db33b0b6c49dc87144cd27d649b34ae72089020b4f82d58a043b4a5025817d1405723bd37a44f7e0795cbe72676333be74cff0ac8017819c3d63ba7c4b81651f0dec78af3f369742f6410aa6aed1e25a6278ee9c04ec422fd0901104b26c01879e17f47b0405d5f563594eb89a45e15ebd189c1"}, &(0x7f0000001640)=0xea) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001680)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f00000026c0)=0x1008) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002700)={r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x10001, 0x83e, 0x7, 0x5, 0x9, 0xffffffffffff0000, 0x0, 0x8, 0x1, 0x9, 0x7, 0x4, 0x9dc, 0x6, 0x1ff]}, &(0x7f0000002800)=0x100) recvmmsg(r0, &(0x7f0000008d00)=[{{&(0x7f0000002840)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f00000029c0)=[{&(0x7f00000028c0)=""/252, 0xfc}], 0x1, 0x0, 0x0, 0x8000}, 0x7}, {{&(0x7f0000002a00)=@alg, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002a80)=""/145, 0x91}, {&(0x7f0000002b40)=""/202, 0xca}], 0x2}, 0x400}, {{&(0x7f0000002c80)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000004d00)=[{&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/4096, 0x1000}], 0x2, &(0x7f0000004d40)=""/189, 0xbd, 0x7}, 0x5}, {{&(0x7f0000004e00)=@nl, 0x80, &(0x7f0000005240)=[{&(0x7f0000004e80)=""/196, 0xc4}, {&(0x7f0000004f80)=""/150, 0x96}, {&(0x7f0000005040)=""/78, 0x4e}, {&(0x7f00000050c0)=""/5, 0x5}, {&(0x7f0000005100)=""/248, 0xf8}, {&(0x7f0000005200)=""/64, 0x40}], 0x6, &(0x7f00000052c0)=""/159, 0x9f, 0x5}, 0x4}, {{&(0x7f0000005380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000005640)=[{&(0x7f0000005400)}, {&(0x7f0000005440)=""/15, 0xf}, {&(0x7f0000005480)=""/46, 0x2e}, {&(0x7f00000054c0)=""/143, 0x8f}, {&(0x7f0000005580)=""/137, 0x89}], 0x5, &(0x7f00000056c0)=""/31, 0x1f, 0xb}, 0x7}, {{&(0x7f0000005700)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005800)=[{&(0x7f0000005780)=""/106, 0x6a}], 0x1, &(0x7f0000005840)=""/229, 0xe5, 0x4}, 0x5}, {{&(0x7f0000005940)=@pptp, 0x80, &(0x7f0000008c40)=[{&(0x7f00000059c0)=""/4096, 0x1000}, {&(0x7f00000069c0)=""/4096, 0x1000}, {&(0x7f00000079c0)=""/98, 0x62}, {&(0x7f0000007a40)=""/205, 0xcd}, {&(0x7f0000007b40)=""/4096, 0x1000}, {&(0x7f0000008b40)=""/206, 0xce}], 0x6, &(0x7f0000008cc0)=""/54, 0x36, 0x3}, 0x1}], 0x7, 0x10002, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000008ec0)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x3, 0x2370, 0xce, 0x400, 0x6, 0x100, r6}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000008f40)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000008f80)={r4, 0xc6}, &(0x7f0000008fc0)=0x8) write(r0, &(0x7f0000009000)="5ad0e3f7cb4d2e2e536d6f2e4d148db1e3bd1075adb2233615f3b65e1fce97f7a3bc8fbfdb3a5e0b4335db7af8f44b60be31eded6226ff4e369140", 0x3b) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000009040)) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000009080)=""/4096) syz_open_dev$sndtimer(&(0x7f000000a080)='/dev/snd/timer\x00', 0x0, 0x40000) recvfrom$packet(r5, &(0x7f000000a0c0)=""/4096, 0x1000, 0x2100, &(0x7f000000b0c0)={0x11, 0xff, r6, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) setsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f000000b100)="9f676ed62ebffa96ed82a4ab5f4465d5bdfdcfcfcaa677c88f29b452abafa4378a677afa1cc1b82013a7fe2f18bc42df887f0763d96d78b8074fca9e5117db1c39f0ce4e809552fa890b28689bce033845ed142008f4208d2bab14e980ed78591d3bfec2b01eae9ca46a402a8ff449218a67c571dc5bf3b86363e4f0cbc7249db5d0a581f3e101e0d1b43a8171bf27b4dc918e4874c3cd465a8c86af67e287bcfe9bbd178e4c58429eb1e7f755df0f8658ffc4b7c6a9e382fefc320d06182c5d8af1db13cc96314825886cedb961497817a04722f311636a06f0ffd3e4", 0xdd) execveat(r0, &(0x7f000000b200)='./file0\x00', &(0x7f000000b4c0)=[&(0x7f000000b240)='posix_acl_access+\x00', &(0x7f000000b280)='cgroup\x00', &(0x7f000000b2c0)='vcan0\x00', &(0x7f000000b300)='.\x00', &(0x7f000000b340)='}@\x00', &(0x7f000000b380)='/dev/snd/timer\x00', &(0x7f000000b3c0)='$bdevusercpusetmime_type\x00', &(0x7f000000b400)='/dev/snd/timer\x00', &(0x7f000000b440)=']\x00', &(0x7f000000b480)='\x00'], &(0x7f000000b780)=[&(0x7f000000b540)='/dev/snd/timer\x00', &(0x7f000000b580)='eth1\x00', &(0x7f000000b5c0)='ð1trustedloem1vmnet1\x00', &(0x7f000000b600)='userppp1\x00', &(0x7f000000b640)='/dev/sg#\x00', &(0x7f000000b680)='mime_type^\x00', &(0x7f000000b6c0)='vcan0\x00', &(0x7f000000b700)='/dev/sg#\x00', &(0x7f000000b740)='/dev/sg#\x00'], 0x100) 2018/04/11 10:07:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/11 10:07:40 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x40, 0x2) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0x3, 0x3, 0x100, 0x7ff, 0xa0000000, 0x80000001, 0x0, 0x3, 0x80000001}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000100)={@dev, 0x0}, &(0x7f0000000140)=0x14) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000180)=""/242) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000380)=0xe8) connect(r0, &(0x7f00000003c0)=@hci={0x1f, r2, 0x3}, 0x80) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000440)={0x7b, 0x5, 0x1000, 0xfffffffffffffffe, 0x7fff, 0x6, 0xf136, 0xd00, 0x20, 0x80, 0x401, 0x7}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000008, 0x2013, r0, 0x0) connect$ax25(r1, &(0x7f0000000480)={0x3, {"16b7d9042a795b"}, 0x7fffffff}, 0x10) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000004c0)=""/243) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000005c0)) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000600)={0x2, 0x1, 0x9}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000640)={0x2, 0x1, 0x2, 0xffff, 0xdf8}, 0xc) syz_mount_image$minix(&(0x7f0000000680)='minix\x00', &(0x7f00000006c0)='./file0\x00', 0x20, 0x3, &(0x7f00000008c0)=[{&(0x7f0000000700)="5f2ce8594cf0e8727a46d0906a29786730d1712ec7f455ed7b304b3f00f71424507db790276a98ba685ae62d6ad38936ed266889cf88b7e2e5b557291829da5ec1f1d716dbca1dca9fc00ecfd54c0776886db70e7d7410770754a504a1a4a26c52e11a721c573327e4725b65a728aa1c055ab189455793fd4831", 0x7a, 0x400}, {&(0x7f0000000780)="17efb2a4847893d5f0229048e81decbd3f60f86d77f53fd85201d9fff0dedfaf5da67d050585c48f94194944dcf4d422ea5cf9580f4ae2184630521a9dd60b8a1c9868417a988d5a70a2d615b2fae7369e80e0723003bdc1c28470c3ab51ef14108ef1847f0cb589babdc44c188e2c867f4ecb18fa", 0x75}, {&(0x7f0000000800)="f666191bfb354ef8731fef1681a120c1305a7b3198bd7edcb1f9cc54800a6f9371453fa772c3a9da3669ad8ee23a8f2294f9211da6ad471e8e31b3cec5ef5f345b6a7ff7c0ffedcd2c500a6c4380433ea4e4fef729dc1617183c39f5076063773f958b2a5b8a9d3d155f435011f64b7b68517b5299086355fa8e75a3fe2ad34f1adefdc5b1812c73a9b179d357d7e48930e0d4", 0x93, 0x8}], 0x4, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000940)=0x0) bind$inet(r1, &(0x7f0000000980)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r4 = syz_open_dev$adsp(&(0x7f00000009c0)='/dev/adsp#\x00', 0x5, 0x80) ioctl$TCXONC(r1, 0x540a, 0x3) r5 = syz_open_dev$admmidi(&(0x7f0000000a00)='/dev/admmidi#\x00', 0x80000001, 0x200) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000000a40)={0x2, 0x0, [{0x401, 0x3, 0x0, 0x0, @irqchip={0x100, 0x8}}, {0x303, 0x3, 0x0, 0x0, @msi={0xff, 0x1, 0x7f}}]}) r6 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r5, 0x8008ae9d, &(0x7f0000000ac0)=""/248) shutdown(r1, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000bc0)='lo\x00') ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000c00)) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000c40)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x1, [@empty]}, 0x14) fcntl$setownex(r6, 0xf, &(0x7f0000000c80)={0x1, r3}) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000cc0)={0x5, 0x1, 0x1000}) 2018/04/11 10:07:40 executing program 7: unshare(0x4000000) r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$getsig(0x4202, r1, 0x81, &(0x7f0000000040)) unshare(0xc000000) fremovexattr(r0, &(0x7f0000000100)=@known='security.capability\x00') 2018/04/11 10:07:40 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1103}) 2018/04/11 10:07:41 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x0, 0x0, 0x4000000000000}, 0x0) 2018/04/11 10:07:41 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x2]}, 0x10) 2018/04/11 10:07:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x20, 0x40000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x8000, 0x2, 0xff, 0x2, 0x7, 0x7, 0x1}, &(0x7f0000000180)=0x20) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getpgrp(0xffffffffffffffff) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/route\x00') ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000001c0)=0x7) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x173, 0x0, &(0x7f0000000200)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}], 0x459) 2018/04/11 10:07:41 executing program 0: ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4008700c) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)=0x7) 2018/04/11 10:07:41 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1103}) 2018/04/11 10:07:41 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) userfaultfd(0x80000) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000040)={0x1, 0x2, 0x10000, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/11 10:07:41 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x0, 0x0, 0xc0ffffff00000000}, 0x0) 2018/04/11 10:07:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/11 10:07:41 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0189436, 0x10000000010003) 2018/04/11 10:07:41 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x0, 0x0, 0xffff000000000000}, 0x0) 2018/04/11 10:07:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'teql0\x00', 0x4}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000808000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000000040)=0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'bridge0\x00', 0x2}, 0x18) shutdown(r0, 0x2000000000000002) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet(0x2, 0x6, 0x1) 2018/04/11 10:07:41 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x100000000000000]}, 0x10) 2018/04/11 10:07:41 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1103}) 2018/04/11 10:07:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) [ 322.346198] IPVS: sync thread started: state = MASTER, mcast_ifn = bridge0, syncid = 2, id = 0 2018/04/11 10:07:42 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xe093040000000000]}, 0x10) 2018/04/11 10:07:42 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x7, 0x4) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) 2018/04/11 10:07:42 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x0, 0x0, 0xc0ffffff}, 0x0) 2018/04/11 10:07:42 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1103}) 2018/04/11 10:07:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/11 10:07:42 executing program 6: pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0xfff, 0x7, 0x9000}, 0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000100)={{0xfffffffffffffffb, 0x0, 0x8, 0x1000, 0xcd}, 0xffffffffffffffc4}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0xa4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x0, @perf_config_ext={0x7, 0x7}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x400, 0x0) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000000080)={0x101, 0x9}) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x230040, 0x80) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x7002, &(0x7f0000000040)) setsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f00000001c0)="43968f381a258d926aab970da7f6098bef97de00c86c46609b9e7b76dcce07e33dacf517e307e490fb0604c647c207c1a324efe4c7524ed420e0820bef62170af32f7cd39b0b6ca231dd70861edc91af4956dc97fd1f25138acc9266461819026515c2f676825eb38dd4cfc44b0fe7b7797d9b2a16f366d38dbde02b9f69ee03b0b9c2212e5071233a926d060f73bd3707868207656063ca4b222fbf5627491ae1c8d72983b28749c82c8e8253ffbc3785e9c2499c4e43100a79203e397c1c4803d4407de8340e9394a6cf2b6abde297286fa4527f63a11f4f6b6d2edc3806413dad74ba99c58f2fdb583e63ecda951385d39af814c189e5", 0xf8) fsetxattr(r2, &(0x7f00000002c0)=@known='user.syz\x00', &(0x7f0000000300)='/dev/rtc\x00', 0x9, 0x1) 2018/04/11 10:07:42 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="251fa337831a999d", 0x8, r1) r3 = creat(&(0x7f00000002c0)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) r4 = syz_open_dev$sndmidi(&(0x7f0000000640)='/dev/snd/midiC#D#\x00', 0x8000000000006, 0x8001) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f0000000280)={0x400, 0x5}) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) clock_gettime(0x3, &(0x7f0000000040)) keyctl$update(0x2, r5, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r5, r2}, &(0x7f0000a53ffb)=""/5, 0x18, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crc32c-generic\x00'}}) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="e600010004006baf21ff159ff9db06201cd757ea6c71df8f7bcd0548601b36277c85"], &(0x7f0000000440)=0xa) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000580)={r7, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) mq_notify(r6, &(0x7f0000000200)={0x0, 0x3, 0x4, @tid=r8}) 2018/04/11 10:07:42 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) dup2(r0, r1) 2018/04/11 10:07:42 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0xfffffffd, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x7ff, 0x200, 0x20, 0x1, 0x0}, &(0x7f0000000080)=0x10) r4 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x5, 0x402000) ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f00000001c0)={0x55, 0x58b88797, 0x3, {0xd1, 0x1}, {0x1, 0x8}, @cond=[{0xfff, 0x100000000, 0xfffffffffffffff9, 0x3, 0x7, 0x4a3856fa}, {0x8, 0x3, 0x8874, 0x458d, 0xff, 0x2}]}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}}, 0x84) getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) shutdown(r0, 0x1) 2018/04/11 10:07:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/11 10:07:42 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1103}) 2018/04/11 10:07:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000000)=""/6) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x20000, 0x0) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000001c0)={r1}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000080)={{{@in=@local, @in=@local}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) 2018/04/11 10:07:42 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x0, 0x0, 0x2000}, 0x0) 2018/04/11 10:07:42 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xffffffff00000000]}, 0x10) 2018/04/11 10:07:42 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x8, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = dup(r1) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000005a000)={0x0, 0x2000000002}, 0x8) sendmsg$alg(r2, &(0x7f000065d000)={0x0, 0x0, &(0x7f0000054000)=[{&(0x7f0000205000)="e2434adeba9041ac2b9f818de12a11156b66bf344dc1e478a21c93089bbe38c53bc32ae9c3cb7b6cffb221131bfa629b288932cd806b313ba55782f6c672636814db215a6d5d59021a6036a7b261dafc924f629ab5f950d1ff2d68cff504830944652e007dc0d49e38749a0545e491e377b99eb2405c974f29fa1ff36f9c57d17a0773a765ba54bc188c53c20758b98f0cd4f7e37a6b1d3a8df6606193a51fdcfcd3bc286725ba48f3f5146c0d6c141197cc97822c2881718ae6d52da690f2bf5f0a2773bb854558c4e35bf5b81fe9873710cdf91914d72f90de81f21374bef6680738a60dd4aa9f7b77851b96b7dac87a0ced37550c563c9617c5daad0845d392c4ef69590144ca09a8ca17766bdc94a2dddc6825162af6f0a36c2b63d346ebbf0a51b8e7ffdcc657f9feee74bd4285bd7158370df4dc8cdd8c5408412d45c8bb9f55b96bbac5a16cddc9b02dd2357c2397ee7c48d7a3645be37a14fe9810e8025e3a9fd13d246ba893dd7badb177f6d17b009a3789652e9d02396f20f5664658c5663625340301c7c42ffc3d26563320eb824549e1522e0b879f437618b21e8131b40abb9cb096d567307d01769429d61069217e3e02ea2d0f24327d7d2a29046ee4e9e66144aa52ac09d7a1754cf8134fee832b83cff8fbbb59d9b31d6515ffbdb96af6c9ee97af4a8a2a0c1efe40e0c81e61d6a82eb159f3fff55904e83e67654aed207c83e504cbe38241217e2c31439df99550e1cf94a89b4d7603198b7bddb2cf61e57fec9fdf983f8e0a9736e4d70ce2e75001f368f539f0657a8fc0ccfd7eb2c2af8fd85e0b0b970aaa13a657e645820fa9b19f1ef331347adfc917c06e76a90c8983ce04dc715c3f10ad7c4fc2928861b5b6c6873c9b7939e677b2bafb64c365b2f564e0be16546a82918fd08a92e6a1576fa85949bbf56ea08e6a0e4245f0a2a3e36c8e422f51a55115456ee3cc6a040b6dafc43e372681817fd98e0510e7e152dd3b5ec81469160f61a2e3a32024467eb16da4729f7873f847c7ff86f6ef3e7f40e7844e7d61316dad71e9f6a034d614037b8d10ac1ecf2bfafb139cf1858690f121a76e5f0c616e167f0affe77716a2ee0ecbd9f98a1233e1dd3659b6587fdaa9a6b3ef9e536c608b519c48d7cbe4381510ca20d2abb44d01ff3d1d7d19b792f07d6bee10d0a73f4309ccb935d4bf18eb26ef24e5b9a04f7ea66b464f9e835474ba47e80ba8a056746cf59cd79bbf377f73727008d52f85fc6d86a07b7a883d7c0dc0862b10377c6c3424123272b8413fd3f135c65782af4b4c2e2544fea167f8db8622f9e8c7a31db202fdbe8dc746073e5009572eeab63918a3a9839ea729761642a1b9e4d7f97b51558e9f487047817a3d9838355f7d55b9684ada4658497f7832d46edc9eca2b67b282cc403590ad4c6e2492f37ae38b2ea39d005bd086aad9e3be8dad956455d00b7dbe6fc4897a1f31cba1dd8a8c981aedeee9ced95a4d41bad4b09bff5e2cf42c25dce2dc4ed2a5610dc95270d2758a0f56b3cd94d2d0c45a554adec9b28de1c85b7f54c2e54349706ae36ad48f7eab6e17a7555142fef0f2d3a627db1f7cafe90840e5ef65240863e33681acbae2ef49a76c38813f231f530aaf96dfc6bbe044928363ca8931e503f976918bc63c3832a2c5f522481a9ddffdccd1029556a33374a854a8530617ceb85673c891bbdd2178a6ca174b150b1bc265973e973289db3631e4535df0fe52de1bf2ca4eac364cba5204fb", 0x4e5}], 0x1, &(0x7f0000221fe8)}, 0x0) shutdown(r1, 0x1) 2018/04/11 10:07:42 executing program 0: syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x5, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.stat\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1000000000005, 0x2, 0xa, 0xffffffff00000006, 0x0, r0}, 0x2c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f00000001c0)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000240)=r3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f0000000180)="04", &(0x7f0000000040)=""/64}, 0x18) 2018/04/11 10:07:42 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='bcsh0\x00') bind$alg(r1, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) recvmsg(r2, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000427000)=""/1, 0x1}], 0x1, &(0x7f0000154f5e)}, 0x0) sendmsg$alg(r2, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fdfc0)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f00002f8fe8)}, 0x0) 2018/04/11 10:07:42 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4801, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000180)="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", 0x1000) r1 = socket$inet6(0xa, 0x80003, 0xf0) read(r1, &(0x7f0000004f45)=""/187, 0xfffffffffffffd83) setsockopt$inet6_int(r1, 0x29, 0x200002c, &(0x7f00000000c0)=0x8, 0x4) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x3, 0x1) 2018/04/11 10:07:42 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xfeffffff]}, 0x10) 2018/04/11 10:07:42 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x0, 0x0, 0x3e8}, 0x0) 2018/04/11 10:07:43 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1103}) 2018/04/11 10:07:43 executing program 0: r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800006) syz_emit_ethernet(0x11e, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="383ab890d32b", [], {@ipx={0x8137, {0xffff, 0x110, 0x2, 0x0, {@random=0x8, @random="c2d50023e90a", 0x1f}, {@current, @random="ddc622fc7713", 0x5}, "ec17724a765df152b81ba9e6fadeb60a94d1aca854a9d29885afa97627e4b3780062ff8597e687eb43b4b372ebc6bf9f813859ebc8ecbcd55097bbec321b699521a86e9f0864c8efd2f35b64e050d4b1510c04474aad3ab721b6e675eb655bc521a11fcd8e887630cff68362f9bd89115f06ed5e2f667ca334aeea24dd835195e9a6eaa21d4b27683eee70dd9dbd4643a689137ed71957f22d305adb50beab91bcc5f756c275447f26f7a856a28b82d21c7c6fe507595e15c2ee7a9c3fa3854679aeea8319d204e3b61f0548124e3e682f6483ec46ffdc4040e59d9fc8d5039f0bb49b2cdef4a6bceaafaebd3eda6789eb5b"}}}}, &(0x7f0000000300)={0x0, 0x4, [0x740, 0xcc8, 0x9d3, 0xf64]}) r1 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0xccd, 0x389601) mq_timedreceive(r1, &(0x7f0000000380)=""/245, 0xf5, 0x1361, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0xfdd7) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200281, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x5, 0x2, 0x3000000000, 0x1, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000100)=r3, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r3, 0x3}, &(0x7f0000000180)=0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) 2018/04/11 10:07:43 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000380), 0x2, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x400, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000100)="4fb1123d80c87c41ce98018c25ebfdec991e2a7ad9963d1461ab0cc678465a03dca48e7b05bbfe57e03ae1ffdf2e63718b358cd23bdfb3e98f24b014b69321ad62b1f6b69121fa2e207bda294508ebe54320beefbde806a8287f5c3a35315fe678fa6ea18e90bdecd357b5d3ede446e6ff13d8a2f44cc6b1f21916e10f829b860595222556f15d399c2781de698e9c456c0e20290bc6ec7a42d1d3fdd03b72264439c7039fb79102952e046b74d6a9e0fed387720bbed5f9218d4df335a944bad56bca94198c3e92f266a5af6969ff13c97c13", 0xd3}], 0x10, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) r2 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x5, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x18000, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000480)={r2, 0xe0, 0xffffffffffff0001, r3}) syz_mount_image$vfat(&(0x7f00000004c0)='vfat\x00', &(0x7f0000000500)='./file0\x00', 0x7, 0x2, &(0x7f00000006c0)=[{&(0x7f0000000580)="5e6361657d2bf9b8c93567deaccb3884752ddebde28dbeb25287633f510c8e1a40a1c4060167f95898d7", 0x2a, 0x8f}, {&(0x7f0000000600)="b0136d42b345132f92506ad3efaa68a3665af93cff685ce47a1fc9a318385c2c526b8c6c56f47603beda074a21892b567707c37fd46f386eb2bc696cb2b672d5de8515aa91d4b4ecc4b52789e9ee91c603ce56a990346d4022d812a97b6934197dc90407b21d9185f0a29ec98a005cc4d465bfd1c349b1a2fe7f7b07359415b389221a348a024ebc3f219dbb7c0eef98baade461f636e21467af7ba4409efc0c0fc53f842786114e46a3e67d2eb47af0da4e797fada2491c6b3e", 0xba, 0xffff}], 0x0, &(0x7f0000000740)={[{@quiet='quiet', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x37, 0x36, 0x32, 0x35, 0x36, 0x31, 0x32, 0x36]}, 0x2c}, {@usefree='usefree', 0x2c}, {@gid={'gid', 0x3d, [0x30, 0x35, 0x32, 0x30]}, 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) mlock2(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) r4 = epoll_create1(0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0xff, 0x1}, 0x20) connect$inet6(r6, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000080)) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f0000007000)={0xffffffffc0000001}) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000cda000)={0x2000000000}) getsockopt$inet6_tcp_int(r5, 0x6, 0x0, &(0x7f00000002c0), &(0x7f0000000300)=0x4) poll(&(0x7f0000000000)=[{r4, 0x2}, {r7, 0x211}, {r4, 0x8}, {r5, 0x100}, {r4, 0x8000}], 0x5, 0x53) socket(0x1b, 0x5, 0x9) 2018/04/11 10:07:43 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xc9000000]}, 0x10) 2018/04/11 10:07:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/11 10:07:43 executing program 6: socketpair(0x1b, 0x80002, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000b40)={&(0x7f0000011000/0x4000)=nil, 0x4000}) 2018/04/11 10:07:43 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x0, 0x0, 0xa}, 0x0) 2018/04/11 10:07:43 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="82", 0x1, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000040)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0) 2018/04/11 10:07:43 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x3fffd, 0x0) r1 = gettid() prlimit64(r1, 0x4, &(0x7f0000000080)={0x5, 0x80}, &(0x7f00000001c0)) writev(r0, &(0x7f0000000240)=[{&(0x7f0000517ff9)="81000000080316", 0x7}], 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x3220c9de, 0x0, 0x5}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3, 0x2}, 0x8) 2018/04/11 10:07:44 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x0, 0x0, 0x700000000000000}, 0x0) 2018/04/11 10:07:44 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x8dffffff]}, 0x10) 2018/04/11 10:07:44 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000380), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) r1 = getpid() waitid(0x2, r1, &(0x7f0000000140), 0x204000000c, &(0x7f0000000000)) r2 = dup3(r0, r0, 0x80000) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f00000000c0)={0x3, 0x100000000000000}) 2018/04/11 10:07:44 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1103}) 2018/04/11 10:07:44 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$negate(0xd, r3, 0x9, r1) socketpair(0x0, 0x7, 0x20, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r5, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB="000004000000082000000000"]) r6 = shmget(0x1, 0x3000, 0x800, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_RMID(r6, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r4}, &(0x7f0000000180)=""/42, 0x135, &(0x7f0000000140)={&(0x7f0000000200)={'crc32-generic\x00'}}) 2018/04/11 10:07:44 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)=ANY=[@ANYBLOB="aaaaaaaa0000ffffffffffff886394a70300f9e8"], &(0x7f0000000000)) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffffffffffffff00, 0x52240) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)=0x7) 2018/04/11 10:07:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/11 10:07:44 executing program 2: r0 = gettid() prctl$setptracer(0x59616d61, r0) prctl$setptracer(0x59616d61, r0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) 2018/04/11 10:07:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x0, 0x4, 0x2, 0x7, 0x10, 0x2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFNAME={0x14, 0x3, 'ip6_vti0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/04/11 10:07:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="6ac4", 0x2, 0x20008007, &(0x7f0000db4ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x3e) recvmmsg(r0, &(0x7f0000000f40)=[{{&(0x7f0000000140)=@alg, 0x80, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/92, 0x5c}], 0x1, &(0x7f00000007c0)=""/191, 0xbf}}, {{&(0x7f0000000880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000dc0)=""/247, 0xff}], 0x1, &(0x7f0000003080)=""/4096, 0x1000}}], 0x2, 0x40, &(0x7f0000000fc0)={0x0, 0x989680}) 2018/04/11 10:07:44 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x0, 0x0, 0xffff0000}, 0x0) 2018/04/11 10:07:44 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1103}) 2018/04/11 10:07:44 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xe000000]}, 0x10) [ 324.611890] IPVS: ftp: loaded support on port[0] = 21 2018/04/11 10:07:44 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x0, 0x0, 0xa00}, 0x0) 2018/04/11 10:07:44 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ad56b6c5824c8eb995000000000040", 0x6) accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000140)=0x5, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10200, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000240)=""/234, &(0x7f0000000040)=0xea) accept$alg(r1, 0x0, 0x0) io_setup(0x9, &(0x7f0000000200)=0x0) io_submit(r2, 0x22fd, &(0x7f0000bd9fe0)) 2018/04/11 10:07:44 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1103}) 2018/04/11 10:07:44 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xe]}, 0x10) 2018/04/11 10:07:44 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2280, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="e4f65c5dbc4bc45effdd29d12f17c05006dd21063f1136044f7a527e0efef449bec6017fa24b5b9babe9de889cde0b06098ca8899fb4d593f4fbf97a2cb4e38e98ebb64e377eac36829c61d4bd176bc97c08452d5ec2995512bef817c23baadcbd306d985ce591e230607cbf0e0274f274fb3530e8e7dc9d51935cba3baf5bd7a49fd7f33f2a30f5dfafbe32a65af2b519223fabb979bdfc7def9614122c56802a453d09f6a741d1c67fd0173d4120c466a03cfb0b8c39b54112de1e8bb99f4538eee936e49ac7c1ab04748211630f0802358954a99c392e9394ba5b22d8884f47c2192b2af7d698", 0xe8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005c2000)="0a0775b0d5e383e5b3b60ced5c54dbb729", 0x11) 2018/04/11 10:07:44 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000100)={[{0x5, 0x7, 0xfffffffffffffff8, 0x4, 0x8e2f, 0x4, 0x3, 0x81, 0x7f, 0x8, 0xffffffff, 0xc257, 0x1}, {0x1, 0x6, 0x3ff, 0x1, 0x9, 0x9, 0x7, 0x240, 0x4, 0x72, 0x5439, 0xfff, 0x6}, {0x5, 0x4, 0x6, 0x0, 0x101, 0x1ff, 0x1, 0x6, 0x89bf, 0xbc47, 0x2, 0x200, 0xab}]}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f00000004c0)=""/4096, &(0x7f0000000080)=0x1000) r2 = openat$cgroup_int(r0, &(0x7f0000000480)='rdma.max\x00', 0x2, 0x0) write(r2, &(0x7f0000000280)="6b6fe16f8c6e223c33773b5e046e19c88ccb20a2", 0x14) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0xffffffffffff8000, 0xf590, 0x2, 0x5, 0x7fff, 0x8, 0x0, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x1, 0x80000001, 0xac, 0x100000001, 0x1}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)={r3, 0x6}, &(0x7f0000000300)=0x8) 2018/04/11 10:07:45 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x0, 0x0, 0xffffff7f00000000}, 0x0) 2018/04/11 10:07:45 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='dctcp-reno\x00', 0xb) tkill(0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip6_mr_vif\x00') write$sndseq(r0, &(0x7f00000000c0)=[{0xffffffffffff76f0, 0x3, 0xe86, 0x20, @tick=0x2b, {0x6, 0xcd54}, {0x3ff, 0x65a}, @time=@time={0x0, 0x1c9c380}}], 0x30) 2018/04/11 10:07:45 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000001c0)={{0x3, 0x5}, 'port0\x00', 0x8, 0x10, 0x2, 0x1, 0x0, 0x100000001, 0xff8, 0x0, 0x4, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000000c0)={{}, 'port1\x00', 0x0, 0x40000, 0xdf, 0x0, 0x0, 0xdf9, 0x0, 0x0, 0x7}) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/04/11 10:07:45 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xe00]}, 0x10) 2018/04/11 10:07:45 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1103}) 2018/04/11 10:07:45 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000006, &(0x7f0000000000)="c8d63f23", 0x4) write(r0, &(0x7f0000000180)="13bba0d2e7fd9b2d8b15824ddf1e1b297a397bf6b5e44646a848a72eec6c8adc98ee9dea076d8fc6931a3e1d4742f34c63bd5b53b966710a503204ffc4ff0db75e6e0cbe539fe1e88c9ce8fe6ba85c1fdfa804778041aa8da66800e7f623b9ab50e003dc733eeae8113486ca24b022c87c5a596bebc197f3cfe8484fcdddc3f2151b33268ed1ac9d357b8271ef667586a068c6f66f05ed96014c44725d384679b4a0d23594fdab09db4c2e51", 0xac) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x400000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x50, &(0x7f0000000080)}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) 2018/04/11 10:07:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/11 10:07:45 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00006b8ff2)='net/rt6_stats\x00') io_setup(0x0, &(0x7f00000000c0)=0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000002500)) io_submit(r1, 0x6, &(0x7f00000024c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x100000001, r0, &(0x7f0000000100)="09da5dafa6ac2e0949dd0f88f5f11a764e8d2b3e5f2dfcef1097e9bf08a258fb4e084b8cbf4731eb6bc139e111fef2ec0e0e04a7b20031a7707c9ee5a69e27ee9bcc6378cd4839337d5ce2df488e439125aec85960a749dbd8d20246d6096c270892e1899f4545a36988bf9b14bf7f6792d25a3a0ffcab5bb9cb7ec91bfe5306e95173930a8d4ac1fd905b68d4", 0x8d, 0x80000000, 0x0, 0x0, r0}, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f0000000200)="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", 0x1000, 0x5, 0x0, 0x1, r0}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x3, 0x7, r0, &(0x7f0000001240)="b761cc5afe5e2ff288c3982322f7abefca807fe0deaa4af6abfc32cbc2e31d697bb39fb49b62ba5e0953c1f03e67c7e7895eab82e1b418bcb9927cd971ed7956bf85fb343b10d6b817a2c70920cdcf9ffbbd8f8199d0201cc0c0d8d983f63b6aebc63e425eda74bda405398cfe8eb63c1736ac46ba3cbc7d8f5ff589f3b3b1b337ff785910a86d1ec43a6667b47b02df4fce35fd7e0e726cadd677b7a999bbc1302c5d0e241b7cf42d2406dbb9b29c188ab9c4709e092db7355d", 0xba, 0x1, 0x0, 0x0, r0}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x613, r0, &(0x7f0000001340)="45850af8e20d5649bd6137a03b8c0765ff9e442fd0129f976a92ba181cafd82d6abddf0ebbd8bb07643cc75abcce6cd9d6981ded23a974fca035ea5de354cba0", 0x40, 0x8, 0x0, 0x1, r0}, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f00000013c0)="34eabc12d15840dc50d7a371e266fa2d160d9f646434d102804934a1dda1f3a0e93e2b966f9e78c8527f50b8bea6d1cb53aa4fd9d74f599d878c9a0eac881cb41549e4c8fd8a22c20e1e126961ae587faffc7b223827bf2de10f7ef26d2883bf628802b5e9a157e2cc6bb10b7f6d8d07275195e666369db6d36b931c04d4da1d7055fd7034a8abb21d3e188d3209b2c164b362bb9564984e6f29f6b01a726711be188b2823cd75f4874f32a7f4a328a927546fe37aef28d91640ce5f34c68138b8277360be88f2ee57873f8f45274ea911473128dd54d2b746259963c66fc59a5a1ecebecabac38796701cbb0e5cddee7bf46da7bb88f682f8bf0bd34e0102875f341c51ad7870b23939b3542900abf2c7ba4e2bfa92c80b278438fa7e19e91f9aa796141820535e19ba1c3d4f9859546c443d89c661263b6076a24763ad70514a3488f923cdfa55d0534f7e2b1604cf54cae446825c937583fe5d79314838b62b32dd2f3af5e051aaba806b6cc3e709ba97c3138ba1b9f9a9d68b7edb1f684b96a8ea660683f75e8facee8a576fc0a15bb3b3d7e4f14cb1ecaa3da6436e21e86dab6d9f7712f3f843f81caa62cdaa6689182934954191af5aef04aea9d3f3f6df24d27e55e79dff50ceea681af5f6ae96c64c8edcb3b616f53340f22b5eb1086e81e63a55958930a515c6f6c29ae8d1a7dafee226fb44bf58a96018299a8bc79ebc3af3b2b46b03d9427c6c0aef3d8e8fc534bb96dd498251d0a3450e421d5acbf4240c0b084ea0c62fe875c2d8d5b78c747d2e320644fdd3155a5127ad7cad1f0da1cd75a1d64aeba22d9d1954cd321410cc6d320f5679c09cb0b1a155bb39ba10ddb69fc239e44d27703fe02c764ec4cb9642640bf7619bdf5c5e0d5f64d147e52d33b203690c79f98e4a25aceabbf5e581c2b560207fea29bb9b137323d5eb3f7bb16107b45bd0ff149f559ceed0e5e9cda6c6373fd508c2eb8ad3e68d0cef8ccd12d6ed235e1a0cfb841b36da1a47750b39b5f29e716ae4eaee3cf4136703933780368866d3550ec073fbde1f15bbd13c7b9feee3f95a9cc6e06829aba7ea320321af9befcc0e8b5054bc5144b31b0e9fb5e3da8e8143a7a1b1338c27f6b60325f34389cba009915fe86c5dec2ea2fc1d0260debf95c55f93aee4887230d65a3247e9f58dda6df0d069ad059bf8a28db45d556b24cf09f6767b9f1bdc2c6731617ae6a2c18fb273f1dab14c4883f3083cd74967ce61688521ee58c94b11f55be0af63b86a111bb81cacf766b3d115856ff394d93fca821c41f1f896fd34ef7ddea590afb5f0d23aa7e6b1184377a0cf86fe0ef57d38592d7945e78d531a02c319079ca789ea8f882e574ebaef48a3b3a058b38fe6cd34a68bd6a3848270c332db11bcac512d1e596f425dfd966f1ab76a1c728339527e93b404e21cc78dc12971b48d93e627f1774628ae139034bf14679962404b4abc1339fa28b04824d7ee8cf59c81dade502e10bba72a3abdbd029101a6fa9fc1d34a838b471d665ab088377397ea0e65aa8b565648cd5a1a0ad43d59422eb4e684ce09fa0439cc3ab4dc806611c16efd118663806bddaa6cf19becf8572f25136056b8ff1ccea61377181448df9708949150fbe4c72e81d885738a12b6a7b53e27760a44597313d3deb752e4956b232a6dafba5a46c6c91245bceb11b5e629758d82eb483c6d51fd887d8626c147d9ca5fc96c59715edc18e599057d13940925c9ece73bb6b28c372dd1e6525c1d9c60c6c3f1b1828e3f775645f49072dc2b3c56d9f483b581d281ae9568cb2327de095192320aa0d0edac768ed037eccd68eeeadd011a0f3b1f7fc18c273d86869f6657b797543102ca9099e22841e83af244c33b1c4cb0ba913e50f483c8890ccef5cf94bd7f696633212ced03d6617be36901706cbf7ff474454c0ef5ecf532fac371d423c54c49ece848549164419f42b2a5b337970d92d3616f168e308123d02ea4bf3f255d08fd480f941a75269f2ccdf424ffdf6c3a5e5833b8bb74074482222ef7e0b849f56bb5609314a850b93b2d21e32b5a7623f23043a736d1b47776dce97e5d9c9484f04406c455cf8e8fa8415081b8c523bd6fd273c54969357ea525dde598dea16a83a2bc9cc57a2b9be81e7c08b5e94780c22ff535ea854027cdfd76fec0a69bf9f87350359376c0a05f3836cad81a97f4eaf0708f966cdf75b7f777183450d4ff83c33261e4dacd6d53d30ce38d3bd8b3738ec375f4e4ee3967119e337d7a4a4629abf5ba10f64cc35e4c8984989f9b31f3f54b9da2916948a3d5e047991bd210293359b3a7582d407db6d6aacf4b75956ec4d7d5492de51b7e93e0b56edec1485090640018352a20e4a378274b8642c363add14707b1603504d7594a7a48acc754692c7011fea2bc2a06f137f2e5f115302092e1fa2569beb74db384649637218fe4cc309f8d00d98ad632a27e796b3b97685c1a0d3467962339924b667ff4a596f445fed8ff10eabccc9be82af252b53d62590f815ae64fc555ce3762fbaf109307ece0469f6b6a9d5a806147fc13edf680f1d75b54be9a6abf01a3244978740cd089750caa00e89b81e45f53eb026137b19418b440f869cd1a96fd9410c9182ac9d3b80667c01975beea93b633fb1cc7d8405e86341d2bccb0debb8e397089dd6a841bd58e5ed2368db2e262a957f190eabf80f12edfcca6d46e6eff004e402608a7ff163168d86042cefd021f985286a085e7c9a241f816b43836a6b5ed76e4909bd41d692c449e0547c609fa3c200ca177225c06309d7f9bdb14fd3f2fdefe787423463cc5ac715c00ea1b72290b83fefb5a6020b1d0072f9672c7db826984a7fd779033d49464175e912ad3b952fdc9ac0172df44930deac47ca074e7be6a9ef56db7d114217ce639fa91d91fa241d6ae22b1fa17e14686d8defedc810431fc4546a7eae366dbbb41ba694707e7467f96d3de4228a50d79677c3ef4558603f44e5a93e0dbe1884a224ce7dc908c4820ffbd3d468e8d17ebbdab39512cf490180ed4d547d47d63037ab6d5262d5b794df91a87b40416caaea5e73237a8dbb5c24ba35bbe9b32a0b3b7fba9d8b3c1cee97d9ce3046bd0e9ff754b784c65c2fd7c5b95de1565a0459f38d1d642e6e06b2f2d3d6687b1d01a7f4de1e1db0a655365551e7a8a47ae535546aa5f73d49da2d54ebd512b58443f52126fc8dcba7a9be7ff14908b4195748057e1f80a9ee61755ee0528f068d86bbd62d8dad79a0ebc2a3abeff149c6e99fe22b762918a17defc80ef932090cc6e306b9e91c8fbae870d074eb0b2d3a1b8792956576918196d8e17527a0e8007a06e06a8395ded9edc8c7e6ed3ef2de472a961916e90a992e95d03d0b57a2fa1365681854797ed23943400465da8b12be8984c05a74d3e237481ef6a2993e23f3d65a69e004e9a392b03c306c4879d9f97ae0df8d23598e08c4adb00e45427694d37b14c0c73f0de8ba2a18303a41ee08fd4922b7e73692d9a3ddae2c9fb413251235bc60a46ccc44bef4b03cbc45ae85dcd62af8a38cd9a4f13e6464d5a56ee82c1c445abadb4faa549d465eeb903b8860d4f158e612e401a21cfc8b7d2845749adb7fe96e6808376b22a0c6f553507deb2836cd316f8a6af334c97c530b11b0a75121ff6916f88905220c62c59cc02296e1a8710bad37eac8368686e6183dbd14eebf032dad39cc16a06a8864fa2e41ffe00307bf3b0ea68898df04e17833acf36260105564e1431decbbaa1c99bac887050125f67392efa4357b240748af7b2c1764be129527020bac796540cf9bdfa7f1f10e60836e0b9c2d6a248ed2dab18fe2a4bed27bc9cd4dba46fe0c035afb4708398289cff39fe8a5fdeca913236cc4c7fcc7daa67f945a812af2a9e79a435ccda30ec38a14512440ad2b7d0db249602b494e63313825d9bb74204e88df7a13abd6d1d5e6f83e423e6b8695a8aedb8fb59c761f3232cbc76b6adde1c73c9f7827e8d417dc7ecb3a4ef909420254f872b946548dd7c4c0c0452c7210cde057151207293cb2f125ddf0f71f2849d0c543bdee364ca346f66ab97f9f3aff7f85c2830e4fad1c0eaf1b0702f98ef270ea281d7da0815016c15a2478d05ea861d39f1ed88938f6d2c11b1ce5edb329509dcf40ee2db5b15c13c0291086514164370dc17ceb5fa42bfff370d42a5d5149a2c0027586dd4a6126d3831a99276d19f547a9099dc97baa5f9d7ab59e90f616c0635f5cb2f15c0936efed0bd877bbd1acf19512719bccddc7b35133b420cddb709dc6bdb7f8772cd49d64bcf5a556f72d2a3fb87ca7f13a0cc399b9b962c52da2e5287cae00e3dfa2585a6e95c883a19c14a27d73bca20be6a975980a91f4fc4ed524889d30d4112dcfea7bb55ee08831ce9db1e9d1578cb5ff34a9f2178fa61c73596cb2047c6d55c3244fe2bf63d231aa4506c44930b4f9135744ecb770741a51326c7ca7b54379c1cbcdf84cdf705c126eeaaf000bcb0a061390cbdb70691924c10e31a0318fe7f3177fab7a834bf78f77b1e9dafd9c244a56aff6ae8f0e7925bcd4aa88896032a05df949148b933982c31a24c1ebf0e9cfa2980c115b1a0d67b7b95ef2aabeb84c4924d2385bce9dc574855326944bbd6c6b11132127370db456433506b2dee9742cb67483ccad83629ec51e3b5672c90207994bc87008871fcefe8ae861be77b70a97b5bcbdc064ab1ebaf67e0483b858564717b8fbf07654117a482a3c466677c46841f22c38490c78335c175535356e6d15f8b30129f85d17ec251b097d66716354f88ae6f9b9c85a3b42a8fcaaaf842eaae58b5e3f51f736cb26067bfc8c647e2536b3e41fec324a16744916808db8cac51ffaa1d7e31558b36886c4cc9b5f2295a199cbd77e2b2bfa4ae4a1576dd8ea36a7f55b488fa56dae0e9d21f406ddc9e5dae62e14d10c240c81b697288b39a347883b9565cb56f0639b84d8ad4b1e4882e6b4732ea92c3040f255d57bc9d53236d7fb98f98ddeb3924b0472b81bd67cf16264855e34df314192d932a2c25a585713c5cd6f7d95e825a268ac7d564c1c90b0a8e2754020195cb7f692b14bf27ca938bbd38e23b407c1bc52773b63a5642ecec39a98e20b7683060507f3f9b7ab78891fddacd61fba202bc34439c2aa1b62bb4fba3e443805848416450641003b2cb7bda899dee234f84c2678af0309f2c473693cfa540464ba77d8126295f20c88b72bb032e510bad757585a3440783470240082d39680d73294b0038abbc00924ad313fe84ad787edfeb751f72a9218dce60bc78ce2c4bc31f73f421b075e22b69d5b5a3876137890a4370a10fa47079b9467abf1783a31af73975fe2b36eaf046e671d8c536a3a71f123e5bd6ee144ddb15b37808905909d6d38a096f26276739ff1730e73f1a3ebda1c4975432053916b9f6906f230a00ce78e59964cf8d428a21bb2ffdd07e9685f62b55b0d95274ed1847a7153a8495ae840ae34a7dec6774fe5faa85d384ebb99c8d3e178267e1ffc55cd510f64e4d86b72460d3bca33672b3b48414e1326807cf5c4cccd5b97f0e9758e0d44fd9d3b6640aa310759510a7d6f59a34e657eacd4a41e78da6a5a5e7ae363f93f6d5406feac8d9fa2bd8e2d33353a7b30ae6cfc4d9e3d7a0c2f1501bf942af9a0a512ca86fb61f18b493cfe58443b1974299fd238733bce8f8573596a817b467ab029fcd9cac787d9c51c2796463f9f06c0fd9a264863eb41e5f4409e2a3e9ba78f547566928b4396591", 0x1000, 0x400, 0x0, 0x1, r0}, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x8, 0x8000000000, r0, &(0x7f0000002400)="bcd00f5345de2a44b91c03b94a4858bcadd254a5c1c1d48ebce24de8f203fcbff4a6a7e0850073a846f6b08ba0b14c028ebd5443f779e89e194cc6ba64bc07d81d5c9b53af6f78a873117ff9c59586af4001da09871577fee870fb710bf3a04c0acbcf3a1c14cbf498ded8c1de66b881fde18083bbec4e874a1eca818307", 0x7e, 0xad, 0x0, 0x1, r0}]) r2 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') r3 = dup3(r2, r0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000002540)={0x0, 0x401}, &(0x7f0000002580)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000025c0)={r4, 0x4}, &(0x7f0000002600)=0x8) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80000, 0x0) ioctl$KDGETLED(r5, 0x4b31, &(0x7f0000000080)) sendfile(r2, r3, &(0x7f0000000000)=0xe, 0xd) 2018/04/11 10:07:45 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x8055]}, 0x10) 2018/04/11 10:07:45 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x0, 0x0, 0xf4010000}, 0x0) 2018/04/11 10:07:45 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) 2018/04/11 10:07:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'syz_tun\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300020e000000e503821e199129ee04000800d3000000000000000000001c000000000000000000000000000000000300060000000000020000e1000002000100000000000006090100000000000000000000000002000000e00000010001000000000000"], 0x70}, 0x1}, 0x0) 2018/04/11 10:07:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/11 10:07:45 executing program 6: r0 = add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x80020) 2018/04/11 10:07:46 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x0, 0x0, 0x2800000000000000}, 0x0) 2018/04/11 10:07:46 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x500]}, 0x10) 2018/04/11 10:07:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/11 10:07:46 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x81) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto(r1, &(0x7f0000000100)="65696c6318477d875096833f12ed122ed69849c747182cac084a2525c1a72f24ab75c077e8a187e4b18fb9a6f63490876b", 0x31, 0x4004040, &(0x7f0000000140)=@llc={0x1a, 0x302, 0x6ac8, 0x2, 0x7ff, 0x10001, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x80) openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x41) write$evdev(r0, &(0x7f00006f7fe8)=[{{0x0, 0x2710}, 0x1, 0x45, 0x400000003}], 0x99) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="efe644a055cf08c24f063204dbe1d78eadf056c45f6ce3e27d160d4f805b60afd170bff9c2cb", 0x26, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r2) 2018/04/11 10:07:46 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='io.bfq.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)={[0x30]}, 0x1) 2018/04/11 10:07:46 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) recvmmsg(0xffffffffffffffff, &(0x7f0000009300), 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000009f40)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000009f00)={&(0x7f0000009780)={0x58, 0x0, 0x0, 0x0, 0x0, {0x3}, [{{0x8, 0x1}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x58}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/04/11 10:07:46 executing program 4 (fault-call:3 fault-nth:0): r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1103}) 2018/04/11 10:07:46 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x4) ioctl$TIOCSTI(r0, 0x5412, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r1 = accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x1, 0x8}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r2, 0x80e, 0x3, [0x2, 0x6a, 0x5]}, 0xe) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0xffffffffffffff19, @empty, 0xdea}, 0x1c) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) futimesat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={{r3, r4/1000+10000}, {0x0, 0x2710}}) sendto$ipx(r1, &(0x7f0000000280)="8449acbae00667aaa2671c4d92d19aeecfcdcb7b4734a037fc8d850c5d41328557069c6911f173d602031b6b091e9d697c2451be1ab4247e079b790aeb0033eff1776b80b822e77b9a51972904bedb8cf4bf1fbe051c898cf95698ba77218c75fa3f8f143841ac0d20255af5eda0e863e036eeff745d12b1fe99aa796fa2cd058e0a947c5ef5448a26b04154d7ecb17c5994643f6eed194b50f0619fe047c7c8dfeaf1b5373501038641948b46ba6088de1ebeefe92cfa592807e8", 0xbb, 0x1, &(0x7f0000000340)={0x4, 0x8001, 0x80000001, "4295f1962ec8", 0x7de}, 0x10) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e23, 0xf42, @mcast2={0xff, 0x2, [], 0x1}, 0x231c}, 0x1c) clock_gettime(0x7, &(0x7f00000003c0)) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000002980)={@dev, 0x0}, &(0x7f00000029c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000002a00)={@dev={0xfe, 0x80, [], 0x15}, @loopback={0x0, 0x1}, @empty, 0x5, 0x2, 0x1, 0x400, 0x8, 0x100000, r5}) mq_notify(r1, &(0x7f0000002bc0)={0x0, 0x0, 0x4, @thr={&(0x7f0000002a80)="f6a6735d44c298581e2e9242cd5f78785c49f7d6765a20f222c14819e39b71847872406b54b9f72ea3bd57a59c47e5acf7fadb39d955144eafb537b5b58ec6ba", &(0x7f0000002ac0)="bd1cf345d576fff6951bd6532b2bca7f8bf0d21734f0ae00c42e380f14c7eb192eb8aacbd48a13d20b67502e655b3f2c13b43daf0bb38b2705d0b76b471634d6d5635f7b6f414c570e6c8e8cab5f2b5f466718849ecab92cd18d97a25829f6e2c75133e2937d705cd7b9db9c4caf8b2d21fd594a6322acba78ca0b1d6afb67a485f01cf52b629fc9838fa04c74d102c854004d940e247f7a63d9f08f04e29348322f3cbe284e85d1f24e18e18136e107b2e8369e10048b5e76ee418e2bdcc31eb4b5bd0bdd2a599b310122a61aee92b4c12782c3c934d228199276bd51efe3dc0219bdf2f5718a4bc607f4708f31a336775cf5e1b24ec75d35"}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002c00)={r2, 0x1000, "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"}, &(0x7f0000003c40)=0x1008) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003d00)={r0, 0x50, &(0x7f0000003c80)}, 0x10) r6 = syz_genetlink_get_family_id$team(&(0x7f0000003d80)='team\x00') sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000042c0)={&(0x7f0000003d40)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000004280)={&(0x7f0000003dc0)={0x484, r6, 0xa, 0x70bd25, 0x25dfdbfc, {}, [{{0x8, 0x1, r5}, {0x50, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x9, 0x0, 0xa0e6, 0x2}, {0xffffffff, 0x7, 0x195, 0x3}, {0x0, 0x3ff, 0x8, 0x3}]}}}]}}, {{0x8, 0x1, r5}, {0x164, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3000}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r5}, {0xb4, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r5}, {0x164, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x58}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r5}, {0x7c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1ff}}, {0x8, 0x7}}}]}}]}, 0x484}, 0x1, 0x0, 0x0, 0x10}, 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004340)={&(0x7f0000004300)='./file0\x00'}, 0x10) pselect6(0x40, &(0x7f0000004380)={0xbe, 0x8, 0x9, 0x5, 0x3, 0x6, 0x800, 0x6}, &(0x7f00000043c0)={0x3f, 0xca76b45, 0x1, 0x3, 0x2, 0x4, 0x5, 0x1ff}, &(0x7f0000004400)={0x8001, 0xfca, 0x2, 0xe4d9, 0x8001, 0x9, 0xdbe, 0x8}, &(0x7f0000004440), &(0x7f00000044c0)={&(0x7f0000004480)={0xffffffffffffffc2}, 0x8}) futimesat(r0, &(0x7f0000004500)='./file0\x00', &(0x7f0000004540)={{}, {0x77359400}}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000004580)={0x6, 0x1000}) r7 = getpgrp(0x0) wait4(r7, &(0x7f00000045c0), 0x40000000, &(0x7f0000004600)) r8 = syz_open_dev$vcsn(&(0x7f00000046c0)='/dev/vcs#\x00', 0x4000000000000, 0x3) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000004740)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r8, &(0x7f0000004880)={&(0x7f0000004700)={0x10, 0x0, 0x0, 0x40000001}, 0xc, &(0x7f0000004840)={&(0x7f0000004780)={0xb8, r9, 0x4, 0x70bd26, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4000010}, 0x800) fcntl$setpipe(r8, 0x407, 0x12) getuid() [ 326.471869] FAULT_INJECTION: forcing a failure. [ 326.471869] name failslab, interval 1, probability 0, space 0, times 0 [ 326.483190] CPU: 1 PID: 24657 Comm: syz-executor4 Not tainted 4.16.0+ #19 [ 326.490119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 326.499474] Call Trace: [ 326.502076] dump_stack+0x1b9/0x294 [ 326.505716] ? dump_stack_print_info.cold.2+0x52/0x52 [ 326.510923] should_fail.cold.4+0xa/0x1a [ 326.514990] ? rtnl_lock+0x17/0x20 [ 326.518544] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 326.523663] ? graph_lock+0x170/0x170 [ 326.527473] ? debug_check_no_locks_freed+0x310/0x310 [ 326.532674] ? find_held_lock+0x36/0x1c0 [ 326.536747] ? __lock_is_held+0xb5/0x140 [ 326.540826] ? check_same_owner+0x320/0x320 [ 326.545161] ? rcu_note_context_switch+0x710/0x710 [ 326.550098] ? __lock_acquire+0x7f5/0x5130 [ 326.554354] __should_failslab+0x124/0x180 [ 326.558601] should_failslab+0x9/0x14 [ 326.562415] kmem_cache_alloc_node_trace+0x26f/0x770 [ 326.567536] __kmalloc_node+0x33/0x70 [ 326.571359] kvmalloc_node+0xbf/0x100 [ 326.575168] tun_attach+0xa6a/0x12f0 [ 326.578899] ? tun_show_owner+0x170/0x170 [ 326.583055] ? rcu_is_watching+0x85/0x140 [ 326.587210] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 326.592416] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 326.597955] ? full_name_hash+0xc0/0x100 [ 326.602033] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 326.607587] __tun_chr_ioctl+0x26f5/0x42c0 [ 326.611829] ? find_held_lock+0x36/0x1c0 [ 326.615905] ? tun_net_xmit+0x1c70/0x1c70 2018/04/11 10:07:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/11 10:07:46 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x0, 0x0, 0xeffdffff}, 0x0) 2018/04/11 10:07:46 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x0, 0x0, 0xf0}, 0x0) 2018/04/11 10:07:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/11 10:07:46 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x124f8]}, 0x10) [ 326.620061] ? lock_downgrade+0x8e0/0x8e0 [ 326.624221] ? kasan_check_read+0x11/0x20 [ 326.628379] ? rcu_is_watching+0x85/0x140 [ 326.632538] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 326.637742] ? __fget+0x40c/0x650 [ 326.641204] ? match_held_lock+0x7f1/0x8b0 [ 326.645452] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 326.650407] tun_chr_ioctl+0x2a/0x40 [ 326.654131] ? tun_chr_compat_ioctl+0x30/0x30 [ 326.658630] do_vfs_ioctl+0x1cf/0x1650 [ 326.662527] ? ioctl_preallocate+0x2e0/0x2e0 [ 326.666945] ? fget_raw+0x20/0x20 [ 326.670406] ? __sb_end_write+0xac/0xe0 [ 326.674391] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 326.679929] ? fput+0x130/0x1a0 [ 326.683219] ? ksys_write+0x1a6/0x250 [ 326.687029] ? security_file_ioctl+0x94/0xc0 [ 326.691451] ksys_ioctl+0xa9/0xd0 [ 326.694917] SyS_ioctl+0x24/0x30 [ 326.698286] ? ksys_ioctl+0xd0/0xd0 [ 326.701921] do_syscall_64+0x29e/0x9d0 [ 326.705813] ? vmalloc_sync_all+0x30/0x30 [ 326.709965] ? _raw_spin_unlock_irq+0x27/0x70 [ 326.714473] ? finish_task_switch+0x1ca/0x820 2018/04/11 10:07:46 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x0, 0x0, 0x7}, 0x0) [ 326.718984] ? syscall_return_slowpath+0x5c0/0x5c0 [ 326.723922] ? syscall_return_slowpath+0x30f/0x5c0 [ 326.728860] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 326.734238] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 326.739108] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 326.739122] RIP: 0033:0x455259 [ 326.747478] RSP: 002b:00007f1d063fec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 326.755194] RAX: ffffffffffffffda RBX: 00007f1d063ff6d4 RCX: 0000000000455259 [ 326.762473] RDX: 00000000200000c0 RSI: 00000000400454ca RDI: 0000000000000014 2018/04/11 10:07:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x101002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x236, 0x0, &(0x7f0000000100), 0x1b5) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x1000], 0x4, 0x10000000000061}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 326.769747] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 326.777025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 326.784316] R13: 000000000000032a R14: 00000000006f7c90 R15: 0000000000000000 2018/04/11 10:07:46 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0xdc]}, 0x10) 2018/04/11 10:07:46 executing program 6: r0 = getpgid(0x0) r1 = socket$inet(0x2, 0x4, 0xfffffffffffffffd) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f00006a5ffc)=0x3, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x404082) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xbf}) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000240)={0x4, 0x37dd, 0x200, 0xc8c, 0x10001}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000180)) wait4(r0, &(0x7f0000000040), 0x40000001, 0x0) 2018/04/11 10:07:46 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x0, 0x0, 0xffffffc0}, 0x0) 2018/04/11 10:07:46 executing program 4 (fault-call:3 fault-nth:1): r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1103}) 2018/04/11 10:07:46 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x8}, 0xc) unshare(0x400) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r1, 0x7, 0x30, 0x81, 0x1}, &(0x7f0000000280)=0x18) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={0x0}) r3 = getpgid(0xffffffffffffffff) syz_open_procfs(r3, &(0x7f0000000300)='net/ip_vs\x00') ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000180)={r2}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x101000, 0x0) pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f00000002c0)=0x6) 2018/04/11 10:07:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000009ffb)='comm\x00') setsockopt(r0, 0x401, 0x0, &(0x7f0000000040)="723f6291ea31f0b914670ac0208be336b4b706c5338279392702dfbfd906fa35eaeb5d6c0e315dd8544c385cfc0be2eb5467611db3906be69478af46d1d45c8cc306785c5b494f90e09b3e9e62bbea4adcd578d5f259719baeb5ad5be816126cbb81c57dea7c08d371a1f6f94037c87b48b832f1baa411a9938774bd7868661fba97cc1cc77c138fcb8a33d99264cc55d67b2a77", 0x94) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x8000, 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x200000000000}) writev(r0, &(0x7f0000001640)=[{&(0x7f0000000140)="8257993814096f8ec42cb9fb964f1d763b56ad6942843f12248d44d225f43b1ab993fdcd537d1a7c6da21b5057eeba97dbd81f49e6b058585b512d191b8ef2", 0x3f}, {&(0x7f0000000180)="9f0f802e89aaa47e56c18f41f6b9741a614116079c617f8747bf46ff5208b8bbd02a53463c8c8ca6a015fadab17808e6c06f55e6454d8a66d9637b85ab6a1bc00cb36e787ffc2fc57156f97618d5855c45e015a441da7dc945145099a5a2101afa62a4782ca52d849e738ed5fb22fd38f07a6bbe15620fa441ea1089003ff1bd6aa87eadda", 0x85}, {&(0x7f0000000240)='S\x00', 0x2}, {&(0x7f0000000280)="4cf33f58d9a4a5d2db18c6756b9e7c925e9d878ec0a1d6f419d8", 0x1a}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="ac74cb5363844d51ee5f134acbdc240c4beb4275942b24cba927601c6a3c70dc88210746", 0x24}, {&(0x7f0000001300)="64a41cd024762647eef6b1fb474417bcbc0badc96ae0d53e80a5675f10a1b2803718ee9c1c7223aad3d7c3c9c4e1b1a88a100c835ec743a2014de5914785bf0097a409df7db53717f1a9ea5fada29fc118881e3527405fc1b5127ac07d9eb194b75f662bb1d8a972b91a8fd38619ab6ac961b4d518a850b51068716de4d7c94d65e0bb87699839e38049b466664c00f48493fbd9056e3d7d433781fb537bb0c0eac70b9b295718ed9167320881ded3312148714fc4eb722baf1dd650db278983ce22545d74bcab593af06d411a1a2039e8e3698bdcab0ec19a369f", 0xdb}, {&(0x7f0000001400)="0cc314015ee6eaa7236763d014a89c82556db255aa31c814f362ac5783c80bdc95e41f86c30732ec28fa7ec9c10e85f0f910bc286fd5e9636e2f36dd258721545b17fe807c3b79af9a34c13f3d4fcb13f1417ca81cb3795ba5ebbd9ddabfddafb441dc87640ade5bdfc998108e1916002988703b2383546eddeb32f98803b641de59a86876383906f988858e3e72cd1368c5a851c149acdfaf7e34dc57337d19b99802841e70b1e6ce3cf198aba07271549dfbfb8bbc720f2576", 0xba}, {&(0x7f00000014c0)="65dd9b737949b98815a5fc1e389ee471aefa491f0d606735cc457756be3fea2e1ecdec70a96f033f4f5ef92cb1aaa45355ce2d99fbb5c6e4db4358cd543d3358f1a275b1822038ca9cebefec81d51eea06771f3f75bfc481c97e803cc1f026eca0fa8cbfa1e82c45b35d999aec9dbc0f89293c677d9bec606de48a087306153e03e4c5630b2881c187e2474d924b032fa54c56513c7c9b872d5358f023406ae5ebb21a1f76758ece977cc6c427820fcae8c5025243e066a8318c6afac61b3a7598b0205c7404ed1558f4a7cb9425d928aa844bfa599a15b31640a31adc37082af69d826ec5e9fcc1", 0xe8}, {&(0x7f00000015c0)="661e035a520b9f20f75eca61231390a2cf7929703d3e7d3de8f83055359f056b3927463d682cd2c48a3e133a6242a64acd3c7df953f6ec6e77e7d0a117c79bf7f64f0031f905bdf254061b133964f42576a27c66bb0dc5c3b30463481b", 0x5d}], 0xa) sendfile(r0, r0, 0x0, 0x7ffd) 2018/04/11 10:07:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/11 10:07:46 executing program 0: pipe2(&(0x7f0000006ff8)={0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3f, 0x40000) [ 327.010053] FAULT_INJECTION: forcing a failure. [ 327.010053] name failslab, interval 1, probability 0, space 0, times 0 [ 327.021343] CPU: 1 PID: 24713 Comm: syz-executor4 Not tainted 4.16.0+ #19 [ 327.028275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.037634] Call Trace: [ 327.040246] dump_stack+0x1b9/0x294 [ 327.043890] ? dump_stack_print_info.cold.2+0x52/0x52 [ 327.049091] ? graph_lock+0x170/0x170 [ 327.052910] should_fail.cold.4+0xa/0x1a [ 327.056989] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 327.062106] ? find_held_lock+0x36/0x1c0 [ 327.066177] ? graph_lock+0x170/0x170 [ 327.070039] ? find_held_lock+0x36/0x1c0 [ 327.074124] ? __lock_is_held+0xb5/0x140 [ 327.078208] ? check_same_owner+0x320/0x320 [ 327.082544] ? rcu_note_context_switch+0x710/0x710 [ 327.087479] __should_failslab+0x124/0x180 [ 327.091703] should_failslab+0x9/0x14 [ 327.095490] __kmalloc_track_caller+0x2c4/0x760 [ 327.100147] ? pointer+0xa20/0xa20 [ 327.103675] ? retint_kernel+0x10/0x10 [ 327.107550] ? kvasprintf_const+0x67/0x190 [ 327.111773] kvasprintf+0xa9/0x130 [ 327.115302] ? bust_spinlocks+0xe0/0xe0 [ 327.119269] ? strcmp+0x5f/0xb0 [ 327.122554] kvasprintf_const+0x67/0x190 [ 327.126603] kobject_set_name_vargs+0x5b/0x150 [ 327.131169] kobject_init_and_add+0xb3/0x130 [ 327.135560] ? kobject_add_internal+0xba0/0xba0 [ 327.140216] ? print_usage_bug+0xc0/0xc0 [ 327.144268] netdev_queue_update_kobjects+0x165/0x4e0 [ 327.149443] ? net_rx_queue_update_kobjects+0x610/0x610 [ 327.154789] ? rtnl_trylock+0x20/0x20 [ 327.158574] ? refcount_add_not_zero+0x320/0x320 [ 327.163326] ? __raw_spin_lock_init+0x1c/0x100 [ 327.167894] netif_set_real_num_tx_queues+0x1c0/0x700 [ 327.173071] ? memset+0x31/0x40 [ 327.176340] tun_attach+0x7d9/0x12f0 [ 327.180043] ? tun_show_owner+0x170/0x170 [ 327.184179] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 327.189359] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 327.194879] ? full_name_hash+0xc0/0x100 [ 327.198928] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 327.204452] __tun_chr_ioctl+0x26f5/0x42c0 [ 327.208670] ? find_held_lock+0x36/0x1c0 [ 327.212716] ? tun_net_xmit+0x1c70/0x1c70 [ 327.216859] ? lock_downgrade+0x8e0/0x8e0 [ 327.220995] ? kasan_check_read+0x11/0x20 [ 327.225130] ? rcu_is_watching+0x85/0x140 [ 327.229264] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 327.234444] ? __fget+0x40c/0x650 [ 327.237885] ? match_held_lock+0x7f1/0x8b0 [ 327.242112] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 327.247037] tun_chr_ioctl+0x2a/0x40 [ 327.250736] ? tun_chr_compat_ioctl+0x30/0x30 [ 327.255220] do_vfs_ioctl+0x1cf/0x1650 [ 327.259095] ? ioctl_preallocate+0x2e0/0x2e0 [ 327.263487] ? fget_raw+0x20/0x20 [ 327.266924] ? __sb_end_write+0xac/0xe0 [ 327.270887] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 327.276404] ? fput+0x130/0x1a0 [ 327.279671] ? ksys_write+0x1a6/0x250 [ 327.283458] ? security_file_ioctl+0x94/0xc0 [ 327.287851] ksys_ioctl+0xa9/0xd0 [ 327.291292] SyS_ioctl+0x24/0x30 [ 327.294641] ? ksys_ioctl+0xd0/0xd0 [ 327.298251] do_syscall_64+0x29e/0x9d0 [ 327.302122] ? vmalloc_sync_all+0x30/0x30 [ 327.306253] ? _raw_spin_unlock_irq+0x27/0x70 [ 327.310733] ? finish_task_switch+0x1ca/0x820 [ 327.315214] ? syscall_return_slowpath+0x5c0/0x5c0 [ 327.320128] ? syscall_return_slowpath+0x30f/0x5c0 [ 327.325046] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 327.330396] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 327.335234] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 327.340406] RIP: 0033:0x455259 [ 327.343579] RSP: 002b:00007f1d063fec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 327.351274] RAX: ffffffffffffffda RBX: 00007f1d063ff6d4 RCX: 0000000000455259 2018/04/11 10:07:47 executing program 0: r0 = epoll_create1(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x800, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000001200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80004}, 0xc, &(0x7f00000011c0)={&(0x7f0000000180)={0x1014, 0xa, 0x1, 0x100, 0x70bd28, 0x25dfdbfd, {0x5, 0x0, 0x1}, [@generic="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"]}, 0x1014}, 0x1, 0x0, 0x0, 0xc004}, 0x40000) socket$kcm(0x29, 0x5, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000f9a000)={0x2}) 2018/04/11 10:07:47 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x0, 0x0, 0x52c}, 0x0) 2018/04/11 10:07:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) [ 327.358531] RDX: 00000000200000c0 RSI: 00000000400454ca RDI: 0000000000000014 [ 327.365785] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 327.373040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 327.380296] R13: 000000000000032a R14: 00000000006f7c90 R15: 0000000000000001 [ 327.387760] kobject: can not set name properly! 2018/04/11 10:07:47 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x15554]}, 0x10) 2018/04/11 10:07:47 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x10000004e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f00000003c0)={0xa, 0x4e20, 0xffffffff7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x2000000000000000}, 0x1c) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/119, 0x77) 2018/04/11 10:07:47 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000100)='../file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f0000272ff7)='../file0\x00') mount(&(0x7f0000000180)='./file1\x00', &(0x7f0000000240)='.', &(0x7f0000000280)='debugfs\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000400)='ubifs\x00', 0x1004, 0x0) chroot(&(0x7f0000000000)='../file0\x00') pivot_root(&(0x7f00000001c0)='.', &(0x7f0000000200)='..') 2018/04/11 10:07:47 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x0, 0x0, 0xf0ffffffffffff}, 0x0) 2018/04/11 10:07:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/11 10:07:48 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x40000) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000000c0)=""/180) r1 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x18000451f, &(0x7f0000000000)="12265e20afb3638be236a123b93eeb9d360131258e04ac638c4be6f2da12bfde6864889cc6c7ebb39e09108f6d887b957a32a5146dce9d2fefc1a6fb70db76af353c47e5a78d329b64768de0cc929a8fdc88") 2018/04/11 10:07:48 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23, @empty, [0x0, 0x700000000000000]}, 0x10) 2018/04/11 10:07:48 executing program 2: r0 = dup(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000000c0)=""/202) shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) arch_prctl(0x1003, &(0x7f0000000000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x7}) 2018/04/11 10:07:48 executing program 7: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6, 0x40) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x6, 0x70, 0x6, 0x2, 0x7, 0x1, 0x0, 0x1800000000, 0x4102, 0x5, 0x79, 0x8001, 0xfffffffffffffff9, 0x1f, 0x0, 0x2c, 0x100, 0x7, 0x2, 0x2, 0x7, 0x8, 0x2, 0x80000000, 0xae0c, 0x10000, 0x7fff, 0x1000, 0x0, 0x3, 0x4, 0x81, 0x8001, 0x5, 0x18a, 0x0, 0x7, 0x4, 0x0, 0x6, 0x6, @perf_bp={&(0x7f0000000040), 0x7}, 0x2000, 0x5, 0x3, 0x2, 0x80000001, 0xcc9b, 0xd84}, r1, 0xf, r2, 0x9) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x0, 0x800000003, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) perf_event_open(&(0x7f0000000240)={0x6, 0x70, 0xe6, 0x6, 0x2, 0x9, 0x0, 0x401, 0x4, 0xf, 0x20, 0x7, 0x85, 0x2, 0xfffffffffffffffb, 0x224d, 0x7fffffff, 0x6, 0x2, 0x2, 0x8, 0x6, 0x3, 0x5, 0x2, 0x15, 0x80000000, 0x9, 0x8, 0x2, 0x1000, 0xfd7d, 0x3, 0x0, 0x3e4, 0x2, 0x6, 0x100000000000, 0x0, 0x2, 0x7, @perf_config_ext={0x8df, 0xffffffffffffffff}, 0x220, 0x0, 0x70f, 0x0, 0x97, 0x7, 0x3}, r5, 0x10, r3, 0xa) write$tun(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="770471deaa6bac321ddb57db0ebf5ee89ac7931bf7de3125d279e7bc98cbf83faa5c5c3e38b79529a3167cdff90ed147cef648a2c0bbd2419c06642cb6520c7245e1e924097fd7817e4534e6"], 0x1) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c) r6 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000380)=""/204, 0xcc}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r6, 0x1000000000016) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) 2018/04/11 10:07:48 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x8, 0x1b071, 0xffffffffffffffff, 0xa) mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80800) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x2010, r0, 0x0) remap_file_pages(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000040)={&(0x7f000000d000/0x2000)=nil, 0x9, 0x0, 0x20, &(0x7f000000b000/0x1000)=nil, 0x3}) 2018/04/11 10:07:48 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x0, 0x0, 0x2c050000}, 0x0) 2018/04/11 10:07:48 executing program 4 (fault-call:3 fault-nth:2): r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1103}) 2018/04/11 10:07:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) [ 328.271914] FAULT_INJECTION: forcing a failure. [ 328.271914] name failslab, interval 1, probability 0, space 0, times 0 [ 328.283305] CPU: 0 PID: 24788 Comm: syz-executor4 Not tainted 4.16.0+ #19 [ 328.290276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 328.299644] Call Trace: [ 328.302284] dump_stack+0x1b9/0x294 [ 328.305940] ? dump_stack_print_info.cold.2+0x52/0x52 [ 328.311164] ? print_usage_bug+0xc0/0xc0 [ 328.315269] should_fail.cold.4+0xa/0x1a [ 328.319372] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 328.324511] ? graph_lock+0x170/0x170 [ 328.328328] ? kasan_check_read+0x11/0x20 [ 328.332470] ? rcu_is_watching+0x85/0x140 [ 328.336619] ? find_held_lock+0x36/0x1c0 [ 328.340677] ? __lock_is_held+0xb5/0x140 [ 328.344740] ? check_same_owner+0x320/0x320 [ 328.349055] ? rcu_note_context_switch+0x710/0x710 [ 328.353980] __should_failslab+0x124/0x180 [ 328.358202] should_failslab+0x9/0x14 [ 328.361987] __kmalloc_track_caller+0x2c4/0x760 [ 328.366651] ? kobject_set_name_vargs+0x5b/0x150 [ 328.371393] ? kobject_init_and_add+0xb3/0x130 [ 328.375962] ? netdev_queue_update_kobjects+0x165/0x4e0 [ 328.381311] ? netif_set_real_num_tx_queues+0x1c0/0x700 [ 328.386667] ? tun_attach+0x7d9/0x12f0 [ 328.390539] ? __tun_chr_ioctl+0x26f5/0x42c0 [ 328.394933] ? tun_chr_ioctl+0x2a/0x40 [ 328.398817] ? do_vfs_ioctl+0x1cf/0x1650 [ 328.402873] ? kstrdup_const+0x66/0x80 [ 328.406754] kstrdup+0x39/0x70 [ 328.409932] kstrdup_const+0x66/0x80 [ 328.413636] __kernfs_new_node+0xa8/0x580 [ 328.417775] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 328.422524] ? lock_downgrade+0x8e0/0x8e0 [ 328.426668] kernfs_new_node+0x80/0xf0 [ 328.430544] kernfs_create_dir_ns+0x3d/0x140 [ 328.434939] sysfs_create_dir_ns+0xbe/0x1d0 [ 328.439248] kobject_add_internal+0x353/0xba0 [ 328.443740] ? kobj_ns_type_registered+0x60/0x60 [ 328.448482] ? kfree_const+0x59/0x70 [ 328.452183] ? rcu_read_lock_sched_held+0x108/0x120 [ 328.457183] ? kfree+0x1e9/0x260 [ 328.460537] ? kfree_const+0x5e/0x70 [ 328.464237] kobject_init_and_add+0xed/0x130 [ 328.468631] ? kobject_add_internal+0xba0/0xba0 [ 328.473288] ? print_usage_bug+0xc0/0xc0 [ 328.477339] netdev_queue_update_kobjects+0x165/0x4e0 [ 328.482516] ? net_rx_queue_update_kobjects+0x610/0x610 [ 328.487862] ? rtnl_trylock+0x20/0x20 [ 328.491650] ? refcount_add_not_zero+0x320/0x320 [ 328.496406] ? __raw_spin_lock_init+0x1c/0x100 [ 328.500975] netif_set_real_num_tx_queues+0x1c0/0x700 [ 328.506150] ? memset+0x31/0x40 [ 328.509434] tun_attach+0x7d9/0x12f0 [ 328.513135] ? tun_show_owner+0x170/0x170 [ 328.517277] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 328.522463] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 328.527983] ? full_name_hash+0xc0/0x100 [ 328.532043] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 328.537567] __tun_chr_ioctl+0x26f5/0x42c0 [ 328.541785] ? find_held_lock+0x36/0x1c0 [ 328.545832] ? tun_net_xmit+0x1c70/0x1c70 [ 328.549972] ? lock_downgrade+0x8e0/0x8e0 [ 328.554108] ? kasan_check_read+0x11/0x20 [ 328.558240] ? rcu_is_watching+0x85/0x140 [ 328.562377] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 328.567562] ? __fget+0x40c/0x650 [ 328.571002] ? match_held_lock+0x7f1/0x8b0 [ 328.575235] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 328.580153] tun_chr_ioctl+0x2a/0x40 [ 328.583852] ? tun_chr_compat_ioctl+0x30/0x30 [ 328.588333] do_vfs_ioctl+0x1cf/0x1650 [ 328.592213] ? ioctl_preallocate+0x2e0/0x2e0 [ 328.596630] ? fget_raw+0x20/0x20 [ 328.600075] ? __sb_end_write+0xac/0xe0 [ 328.604041] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 328.609560] ? fput+0x130/0x1a0 [ 328.612828] ? ksys_write+0x1a6/0x250 [ 328.616633] ? security_file_ioctl+0x94/0xc0 [ 328.621032] ksys_ioctl+0xa9/0xd0 [ 328.624474] SyS_ioctl+0x24/0x30 [ 328.627828] ? ksys_ioctl+0xd0/0xd0 [ 328.631447] do_syscall_64+0x29e/0x9d0 [ 328.635321] ? vmalloc_sync_all+0x30/0x30 [ 328.639452] ? _raw_spin_unlock_irq+0x27/0x70 [ 328.643932] ? finish_task_switch+0x1ca/0x820 [ 328.648415] ? syscall_return_slowpath+0x5c0/0x5c0 [ 328.653334] ? syscall_return_slowpath+0x30f/0x5c0 [ 328.658255] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 328.663615] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 328.668447] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 328.673620] RIP: 0033:0x455259 [ 328.676794] RSP: 002b:00007f1d063fec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 328.684488] RAX: ffffffffffffffda RBX: 00007f1d063ff6d4 RCX: 0000000000455259 [ 328.691740] RDX: 00000000200000c0 RSI: 00000000400454ca RDI: 0000000000000014 [ 328.699005] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 328.706262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 328.713513] R13: 000000000000032a R14: 00000000006f7c90 R15: 0000000000000002 [ 328.720933] ------------[ cut here ]------------ [ 328.725729] kobject_add_internal failed for tx-1 (error: -12 parent: queues) [ 328.733336] WARNING: CPU: 0 PID: 24788 at lib/kobject.c:242 kobject_add_internal+0x42c/0xba0 [ 328.741923] Kernel panic - not syncing: panic_on_warn set ... [ 328.741923] [ 328.749295] CPU: 0 PID: 24788 Comm: syz-executor4 Not tainted 4.16.0+ #19 [ 328.756223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 328.765577] Call Trace: [ 328.768178] dump_stack+0x1b9/0x294 [ 328.771824] ? dump_stack_print_info.cold.2+0x52/0x52 [ 328.777031] ? kobject_add_internal+0x420/0xba0 [ 328.781752] panic+0x22f/0x4de [ 328.784989] ? add_taint.cold.5+0x16/0x16 [ 328.789164] ? __warn.cold.8+0x148/0x1b3 [ 328.793235] ? kobject_add_internal+0x42c/0xba0 [ 328.797926] __warn.cold.8+0x163/0x1b3 [ 328.801822] ? kobject_add_internal+0x42c/0xba0 [ 328.806501] report_bug+0x252/0x2d0 [ 328.810139] do_error_trap+0x1de/0x490 [ 328.814035] ? math_error+0x420/0x420 [ 328.817840] ? vprintk_default+0x28/0x30 [ 328.821904] ? vprintk_func+0x81/0xe7 [ 328.825722] ? printk+0x9e/0xba [ 328.829015] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 328.833872] do_invalid_op+0x1b/0x20 [ 328.837594] invalid_op+0x1b/0x40 [ 328.841059] RIP: 0010:kobject_add_internal+0x42c/0xba0 [ 328.846336] RSP: 0018:ffff8801b3477478 EFLAGS: 00010282 [ 328.851712] RAX: 0000000000000040 RBX: ffff8801932c11d8 RCX: ffffc90003ad6000 [ 328.858987] RDX: 0000000000040000 RSI: ffffffff815fbf41 RDI: ffff8801b3476fd8 [ 328.866263] RBP: ffff8801b3477570 R08: ffff8801bc2ac080 R09: 0000000000000006 [ 328.873538] R10: ffff8801bc2ac080 R11: 0000000000000000 R12: 00000000fffffff4 [ 328.880815] R13: ffff8801d418e548 R14: ffffffff882a8980 R15: ffff8801d418e500 [ 328.888114] ? vprintk_func+0x81/0xe7 [ 328.891937] ? kobject_add_internal+0x42c/0xba0 [ 328.896619] ? kobj_ns_type_registered+0x60/0x60 [ 328.901387] ? kfree_const+0x59/0x70 [ 328.905107] ? rcu_read_lock_sched_held+0x108/0x120 [ 328.910128] ? kfree+0x1e9/0x260 [ 328.913506] ? kfree_const+0x5e/0x70 [ 328.917232] kobject_init_and_add+0xed/0x130 [ 328.921660] ? kobject_add_internal+0xba0/0xba0 [ 328.926343] ? print_usage_bug+0xc0/0xc0 [ 328.930421] netdev_queue_update_kobjects+0x165/0x4e0 [ 328.935626] ? net_rx_queue_update_kobjects+0x610/0x610 [ 328.940996] ? rtnl_trylock+0x20/0x20 [ 328.944807] ? refcount_add_not_zero+0x320/0x320 [ 328.949567] ? __raw_spin_lock_init+0x1c/0x100 [ 328.954162] netif_set_real_num_tx_queues+0x1c0/0x700 [ 328.959360] ? memset+0x31/0x40 [ 328.962653] tun_attach+0x7d9/0x12f0 [ 328.966375] ? tun_show_owner+0x170/0x170 [ 328.970526] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 328.975733] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 328.981276] ? full_name_hash+0xc0/0x100 [ 328.985362] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 328.990912] __tun_chr_ioctl+0x26f5/0x42c0 [ 328.995151] ? find_held_lock+0x36/0x1c0 [ 328.999220] ? tun_net_xmit+0x1c70/0x1c70 [ 329.003379] ? lock_downgrade+0x8e0/0x8e0 [ 329.007538] ? kasan_check_read+0x11/0x20 [ 329.011711] ? rcu_is_watching+0x85/0x140 [ 329.015885] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 329.021091] ? __fget+0x40c/0x650 [ 329.024554] ? match_held_lock+0x7f1/0x8b0 [ 329.028804] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 329.033746] tun_chr_ioctl+0x2a/0x40 [ 329.037470] ? tun_chr_compat_ioctl+0x30/0x30 [ 329.041975] do_vfs_ioctl+0x1cf/0x1650 [ 329.045877] ? ioctl_preallocate+0x2e0/0x2e0 [ 329.050304] ? fget_raw+0x20/0x20 [ 329.053760] ? __sb_end_write+0xac/0xe0 [ 329.057726] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 329.063246] ? fput+0x130/0x1a0 [ 329.066513] ? ksys_write+0x1a6/0x250 [ 329.070341] ? security_file_ioctl+0x94/0xc0 [ 329.074737] ksys_ioctl+0xa9/0xd0 [ 329.078178] SyS_ioctl+0x24/0x30 [ 329.081531] ? ksys_ioctl+0xd0/0xd0 [ 329.085147] do_syscall_64+0x29e/0x9d0 [ 329.089024] ? vmalloc_sync_all+0x30/0x30 [ 329.093161] ? _raw_spin_unlock_irq+0x27/0x70 [ 329.097647] ? finish_task_switch+0x1ca/0x820 [ 329.102128] ? syscall_return_slowpath+0x5c0/0x5c0 [ 329.107042] ? syscall_return_slowpath+0x30f/0x5c0 [ 329.111959] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 329.117320] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 329.122149] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 329.127344] RIP: 0033:0x455259 [ 329.130522] RSP: 002b:00007f1d063fec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 329.138216] RAX: ffffffffffffffda RBX: 00007f1d063ff6d4 RCX: 0000000000455259 [ 329.145471] RDX: 00000000200000c0 RSI: 00000000400454ca RDI: 0000000000000014 [ 329.152722] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 329.159986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 329.167239] R13: 000000000000032a R14: 00000000006f7c90 R15: 0000000000000002 [ 329.175502] Dumping ftrace buffer: [ 329.179325] (ftrace buffer empty) [ 329.183021] Kernel Offset: disabled [ 329.186631] Rebooting in 86400 seconds..