fffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/23 02:20:50 executing program 1: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffff8}, 0x0, 0x8) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f00000001c0)=0x6, 0x4) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x8, 0x4, @tid=r1}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) timer_settime(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000140)) rt_sigtimedwait(&(0x7f00000000c0)={0x27fffffff}, &(0x7f0000000000), &(0x7f0000000100)={0x77359400}, 0x8) 2018/05/23 02:20:50 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000026000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x61, &(0x7f0000000040)=[@cr4={0x1, 0x10100}], 0x1) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000003c0)=ANY=[@ANYBLOB="08000000000000000a0000007b0000000004000001000080070000000000000019000080030000000300000000010000000000000000000001000000ba0500001f00000023"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/23 02:20:50 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x3) 2018/05/23 02:20:50 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r3, 0x22, 0x70bd2a, 0x25dfdbfb, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x16}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x840) 2018/05/23 02:20:50 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003000300000000000000000038000000000000000000000000006b653c40031f29b620445dfd49200001001f00000000000000000003000000000000000000000000000000ff0f0000000000000000000000000000"], 0xffffff5f) setsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/05/23 02:20:50 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x557) write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0xffffff93, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x800}, [{0x100000000000000}]}, 0x78) recvfrom$llc(r0, &(0x7f0000000000)=""/13, 0xd, 0x140, &(0x7f0000000040)={0x1a, 0x206, 0x2, 0x0, 0x100000000, 0x8000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/23 02:20:50 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x89b0, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_rxfh={0x0, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000040)=0x6, 0x4) close(r2) close(r1) 2018/05/23 02:20:50 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r3, r1, 0x8, 0x1) r4 = socket(0xa, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="d48600000600f639a77b860dfb77a7fbce23cd9e4cb675cd8ad618a11d5534446617adc05ad1ff1e4e5b4dbaab86d7d9b29ab2f10b9f53ad27f2d4b3efb448bd34892931c60c7caadbf8460970d4af8b775a4a6b0d5ad5ac6916e8e0601d7304000000a4b096b0696321f6208651361fbdb4"]) dup3(r4, r2, 0x0) dup2(r1, r3) 2018/05/23 02:20:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-aesni-avx2)\x00'}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f0000001c80)='/dev/usbmon#\x00', 0x100000001, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001cc0), &(0x7f0000001d00)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r3) write$binfmt_elf64(r2, &(0x7f0000000540)=ANY=[@ANYBLOB="244aa9764cd50034aea4f678eb56dae63047e5329ba4ddcd799340a37b664ac68a"], 0x21) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000280)=""/129, 0x81}], 0x1) 2018/05/23 02:20:50 executing program 3: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x81}, &(0x7f0000000100)=0x8) ioctl(r0, 0x2000000008912, &(0x7f0000000080)="dbbf012cf66f") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x4, 0x10000, 0x760, 0x1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0x80045105, &(0x7f0000a07fff)) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000140)) 2018/05/23 02:20:50 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3d) r1 = socket$packet(0x11, 0x80003, 0x300) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x19, 0x400) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x1000}]}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000040)=0x3a, 0x4) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000180)={0x80000000, 0x80000000}) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001240)="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", 0xfc3}], 0x1, &(0x7f00000036c0)}, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000100)=""/111) 2018/05/23 02:20:50 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaadde9d800003386dd60fffff3003c3a0000000000000000000000ffff00000000ff020000000000000000000000000001030590780000000060c545f900002f0000000010000000000000006d00000000ff010000000000000000000000000001a0a80500000015000000e2dc"], 0x0) 2018/05/23 02:20:50 executing program 7: get_thread_area(&(0x7f0000000000)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000680)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3, 0x200000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000100)={{0x6, 0x6, 0xf2, 0x100000000, "a37b8028fb1be8a95a7ab4849cc06d37ec153a49e040de45a96f3750eb21e3045fb6c0cff1f45906a2bdcc9c"}, 0xeb1, [0xffff, 0x6, 0x2, 0x30000000, 0x9, 0x7d85, 0x9, 0x5, 0x100000001, 0x3ff, 0x4, 0x6, 0xe40, 0x401, 0x52bef743, 0x7f, 0x1, 0x9, 0x8, 0x6, 0x5, 0x5, 0x8001, 0xa5, 0x20, 0x80, 0x7, 0x81a, 0x0, 0x7ff, 0x8001, 0x3, 0x3, 0x4, 0x7f, 0x5, 0x8, 0x8, 0x9, 0x7fffffff, 0x100, 0x3804, 0x1, 0x3, 0x2, 0xae, 0xfffffffffffffffe, 0x100000000, 0x8, 0xfffffffffffff001, 0x3, 0x8f1, 0x2, 0x10001, 0x9, 0x0, 0x4ee, 0xf92, 0x44f, 0x13, 0x6, 0xffffffffffffff00, 0x40, 0x7, 0x8818, 0x80000001, 0x5, 0x8, 0x9, 0x1, 0x6215, 0x4, 0x9, 0x9, 0xf6, 0x8000, 0x9, 0x8, 0x9, 0x7, 0x5, 0x6, 0x200, 0x6, 0x3ff, 0x5, 0x40, 0x4, 0x0, 0x0, 0x1, 0x1800, 0x80, 0x8, 0x4, 0x5, 0x0, 0x7ea, 0x400, 0x8, 0x4, 0xffffffffffffffe1, 0x0, 0x40, 0x2, 0x6, 0x3, 0xfffffffffffffff9, 0x100000000000000, 0x4, 0x1, 0xd1cb, 0x7, 0x717b51ac, 0x1000, 0x5, 0x4be, 0x4, 0x982, 0x0, 0x1, 0xd8, 0xb4d, 0x2, 0x5, 0x2, 0x100000000, 0x7fff]}) epoll_wait(r2, &(0x7f00000000c0)=[{}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/23 02:20:50 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) timer_create(0x5, &(0x7f0000000140)={0x0, 0x39, 0x4, @thr={&(0x7f0000000080)="3c4205f6af8f82c378af1d", &(0x7f0000000280)="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"}}, &(0x7f0000000180)=0x0) timer_getoverrun(r2) r3 = accept4(r1, &(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000001280)=0x80, 0x800) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/vcs\x00', 0x80, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000001300)={r0, r4}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0xa, 0x7, 0x9) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r5, 0x4004ae8b, &(0x7f00000000c0)={0x2b, "86492f4982331cd5de0848b319452e309ddd6d7e8d738bb48a54271f95baa7e0f81b66a028904c87841b8b"}) 2018/05/23 02:20:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='veth0_to_team\x00', 0x10) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000140)="580000001400add427323b470c458c5602067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffe1b0000000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 2018/05/23 02:20:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x100000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270f7f84474", 0x18}], 0x0, &(0x7f0000000100)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380)=""/66) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8, 0x180) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x200) socket$bt_hidp(0x1f, 0x3, 0x6) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x6, 0xff, 0x5, 0x4, 0x3, 0x0, 0x8, 0xa3, 0x38, 0x226, 0x3, 0x2, 0x20, 0x2, 0x81, 0x92a7, 0x372}, [{0x7, 0x1ff, 0x5, 0x0, 0x280000, 0x8000, 0x0, 0xc00}, {0x1, 0x0, 0x100, 0x4, 0x1, 0x0, 0x85c, 0x20}], "", [[], []]}, 0x278) 2018/05/23 02:20:51 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) write$rdma_cm(r0, &(0x7f0000000f80)=ANY=[@ANYBLOB="14000000880000fa", @ANYRES32=0xffffffff, @ANYBLOB="000000001b00000000000000a6c87395e68162820688158919f73c420000000000000000000000000000000045000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) 2018/05/23 02:20:51 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x8001}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x100, 0x40, 0x0, 0x800000000000, 0x20}, &(0x7f00000002c0)=0x98) sendmsg$inet_sctp(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@in6={0xa}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000200)="a0", 0x1}], 0x1, &(0x7f00000003c0)}, 0x0) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0x10, &(0x7f000000a5c0), 0x3a5, &(0x7f000000a600)}, 0x3}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x2c) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r3, 0x20}, &(0x7f0000000180)=0x8) umount2(&(0x7f0000000400)='./file0\x00', 0x8) 2018/05/23 02:20:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x10000, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000000c0)=""/24) bind$alg(r0, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0xfffffffffffffc19) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', r2}) r3 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x2, 0x200000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000180)={0x0, 'gre0\x00'}, 0x18) close(r0) 2018/05/23 02:20:51 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000e0f000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0x20000000000001) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={0x1ff}, 0x8, 0x800) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000001840)) 2018/05/23 02:20:51 executing program 4: pipe2(&(0x7f0000b57ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f00005a1000)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r3) r5 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="b3", 0x1, r3) keyctl$update(0x2, r5, &(0x7f0000000480)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha512-generic\x00'}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0xa}, 0x2, 0x0, 0x0, 0x4, 0x9, 0x3}, 0x20) inotify_init1(0x80000) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x4bd10fd1, {0x5, 0x2f6be32, 0x5, 0x0, 0x31b3, 0x80000001}, 0xfffffffffffffff8, 0x8001}, 0xe) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000a38000/0x4000)=nil) socket$inet6_dccp(0xa, 0x6, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/05/23 02:20:51 executing program 5: socket(0xa, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xcb, 0x400) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000040)={0x2, 0x1000, 0x20, 0x4, 0x3}) ioctl(r0, 0x8912, &(0x7f0000000140)="c626052c8523bf012cfc6f91869b5025c532d7941757b2cef138042b3702e42d402411c9470f0cd1cdf87487d2309e6f1f13627458b7abefe03fe50181422de0b81cb52ec27483dff66c254e8a2e73a94fdc86f846b549346eb8fd506c36058d9c1122af17729f4057a487df977568e0d07293f74090f8edbd64f7deef7ff1965e513785c2b35a6378d1fdb57b586a2b3f8c56a03e4509550c181ad3dc74a9fb2df132701900786f040f55b44bcad8acd16c5542fcb566e78e7b8b784628e6262bcef44dec735ef3450452cbc4f5a12d732f1fc7ccc9af0c75a768c7c2989f41478ad7359efd381d5693119b33aa2207") r1 = syz_open_procfs(0x0, &(0x7f0000000480)='auxv\x00') sendfile(0xffffffffffffffff, r1, &(0x7f00000000c0), 0x80000002) getsockname(r1, &(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f00000002c0)=0x80) epoll_pwait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0x6, &(0x7f0000000100)={0x3}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x9, 0x2, 0x306, 0x1, 0x0}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000380)={r2, 0x6, 0x9}, &(0x7f00000003c0)=0x8) 2018/05/23 02:20:51 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x400000000f3) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x80) getpeername$ipx(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x1e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0xffad) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x6, 0x1, 0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x8}) 2018/05/23 02:20:51 executing program 3: r0 = socket(0xa, 0xfffffffffffffffd, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r0, 0x1, 0x31, &(0x7f0000000100), &(0x7f0000000140)=0x21d) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x7ff, 0x2) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7fffffff, 0x100) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x40) 2018/05/23 02:20:51 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) r0 = getpgid(0x0) getpgid(r0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) capset(&(0x7f00000fc000)={0x19980330, r1}, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0x3}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x200, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)={0x3, 0x3, 0x6, 0x48f6, r1}) r3 = socket$netlink(0x10, 0x3, 0xffffffffffffffbe) bind$netlink(r3, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x30000004}, 0xc) 2018/05/23 02:20:51 executing program 2: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)={[{@dos1xfloppy='dos1xfloppy', 0x2c}, {@uid={'uid', 0x3d}, 0x2c}, {@debug='debug', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@debug='debug', 0x2c}, {@showexec='showexec', 0x2c}, {@discard='discard', 0x2c}, {@check_strict='check=strict', 0x2c}]}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) lremovexattr(&(0x7f00000003c0)='./file0/file.\x00', &(0x7f0000000400)=@random={'os2.', '{+\x00'}) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)) mknod(&(0x7f0000000380)='./file1\x00', 0xffffffffffffffff, 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x8000, 0x0) 2018/05/23 02:20:51 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00000002c0), 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x1b, "288912c724b4e468eec39c4e581f2a5342d2d7ad0c8913f91e4b4f"}, &(0x7f0000000080)=0x3f) 2018/05/23 02:20:51 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ppoll(&(0x7f00000000c0)=[{r0}, {r1}, {r1}], 0x3, &(0x7f0000000000)={0x77359400}, &(0x7f0000000140), 0xfffffffffffffefa) 2018/05/23 02:20:51 executing program 7: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x2) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x9) r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000080)={'nat\x00', 0xb3, "14efc600492a46840dd9ae635f1d809e66813e89ae4b33e286affe7ea507d4567f14d1d6db4d4a6107c6c4bf3e70e5dec0359890cb924a22f41f0989b57fd74539e650e2a262dde53a39e1db8611c5b0f5129aedbf6ed10abb9ea0ee13024f2e0df9098418ebe47016ad9535e74ce9670f98b1a359ba7629508332cf79c6294e1476f7a3c30260f6c92082f1d4aa32c6a445550417881a824adfab820cc6373596abcc252773d007b2d74283cbd675549e6e54"}, &(0x7f0000000180)=0xd7) ioctl$int_in(r1, 0x8000008010500c, &(0x7f0000000000)) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/05/23 02:20:51 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_adj\x00') setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0x3a, @empty, 0x4e20, 0x4, 'wlc\x00', 0x3, 0x97c, 0x6f}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x2000, 0xfff, 0x9, 0x3ff}}, 0x44) sendfile(r0, r1, &(0x7f0000000200), 0x80000005) [ 132.329764] FAT-fs (loop2): Unrecognized mount option "uid=" or missing value 2018/05/23 02:20:51 executing program 0: r0 = socket(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) geteuid() write$fuse(r1, &(0x7f00007df000)=ANY=[@ANYBLOB="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"], 0x1001) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) 2018/05/23 02:20:51 executing program 3: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x800, 0x80) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000100)={0x4, 0x401}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000001c0)=""/139) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da7539aa7ba2f5ab26d7a071fb58388fd7e3986d297a1c1da9b52af45227e438fddbe8") ioctl$KVM_IOEVENTFD(r1, 0x40106614, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) 2018/05/23 02:20:51 executing program 4: r0 = socket(0x1a, 0x5, 0x1) recvfrom(r0, &(0x7f0000000000)=""/171, 0xab, 0x140, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, 0x4, 0x4, 0x4, 0x4}}, 0x80) sendmmsg(r0, &(0x7f00000080c0)=[{{&(0x7f0000000180)=@sco={0x1f}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000240)=[{0x10, 0x84, 0x1}], 0x10}}], 0x1, 0x0) [ 132.480943] CUSE: info not properly terminated [ 132.544138] CUSE: info not properly terminated 2018/05/23 02:20:51 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x101000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x1000, 0x4, 0x101}, 0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmmsg(r2, &(0x7f0000002ec0)=[{{&(0x7f0000000540)=@can={0x1d}, 0x80, &(0x7f0000000840), 0x0, &(0x7f00000008c0)}}, {{&(0x7f0000000a00)=@un=@abs, 0x80, &(0x7f0000000b80), 0xe, &(0x7f0000000bc0)=[{0x10, 0x0, 0x4}], 0x10}}], 0x2, 0x0) sendto$inet(r2, &(0x7f00000000c0)="05118bb536f1b67c504b5254be73da694f44409c73059b5bd129aae6c17b1dcb695b8f39a51d8e0f9b634c648c2296a18db02cb7e325f0a3819bd82d11ceb56a9dbf69a41d9f95e5b5591ca6c90001f12e447a3d172acfa64fbc7627d797f63cae54d58aa401ebd4d0c49f74a4dbfe67c54b0884237a877a88e995e07f6935b3a38bebd4c92157c5065378df2ea56dab77b12ef8868c083f2751f8e1ab3f5ffab50c8b14a56263f646b6b3", 0xab, 0x4000044, 0x0, 0x0) 2018/05/23 02:20:51 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = semget$private(0x0, 0x7, 0x2) semget$private(0x0, 0x6, 0x40) semctl$SETVAL(r1, 0x7, 0x10, &(0x7f00000002c0)=0x2) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x4, &(0x7f0000002600)=[{&(0x7f0000000100)="f99f03f6dde19420029225dc7958a5d9f333e97bfc8b99d994f61264045873fcd49f3d3fbe9c427413670c0ba1596badbbec60d4556e65c98f22e61b154ca4c0018f7a98c52f2b905ec805df75b0a5cb8031ec00a1ead85d83fff5981f71bc4a64834e3e07891f998eaa5d4168027013f641ff384a1abec106c2eabdefa4287787551d220ff8cccd827973aa305959f9d2c6f2c01a55a9d84249b75fab995771d5c0aa502bb92a80cd9f3364a5a2f7e5eef04db2d0313716dac39cc959c73bf6ad31ae49c3d4a5", 0xc7, 0x8}, {&(0x7f0000000380)="04269f44f7a39895882cb97241f9f37690e922bec939ff49e4ae354c37cc833346de5e892e1057124ea9017f7d20496fbacfc0532ef2404ce62f65bcdc1f703e26bdb5ce2b34c40644b4fa93d2485ca636443be9ce9d4bd748e29b843d0c07327182d059c2264a0ab917d7951288a751f8caa71399baf2fec75d5164b68e65e0a8825896cebe004e5ec1595b3c232ea1cbaf3693a0133ab3dea4b5a91ef0db4fc1ba0a5f9f49b71e8ddfc41d23d64781f92488814a29db16b6880e6a406c51bf5d9762e8c10e665630b519fed47e", 0xce, 0x5}, {&(0x7f0000001480)="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", 0xfc, 0x4}, {&(0x7f0000000200)="225b027b14357279c3e59eb334646b5b2da806d55490d57517362dd53f90a126a0", 0x21, 0x4}], 0xffffe, 0x0) 2018/05/23 02:20:51 executing program 2: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x10001, 0x3f, 0x1}, 0x10) r2 = socket(0xa, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') unlink(&(0x7f0000000000)='./file0\x00') 2018/05/23 02:20:51 executing program 3: clone(0x200, &(0x7f0000000180), &(0x7f0000000240), &(0x7f0000000200), &(0x7f0000000280)="3292e575a27c06a26c52861146d20e7dba0e79940b363dae5fac34340f6be6396f66105761aa0cbdbecb50283efff61b9e976b02cbc26ae38ecf32d093009196e685e71936e5c08ab01b8839566638bcbae587adcad96c7b2b2a1c27b43728ebe8d760547425f6630309f40e2811145b767bb6044ae9fe5db6c34efa9884be00bc18c12dd17b4db866b04186c1ecf19bc2473de39fb3d84d02f049d880ec18f8814665de24965a63f692c07b3b7e0b0000000000000000000000") mknod(&(0x7f0000000340)='./file0\x00', 0x103f, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') r1 = accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000000)=0x80, 0x800) getresuid(&(0x7f0000000180), &(0x7f00000008c0), &(0x7f00000003c0)=0x0) r3 = geteuid() r4 = gettid() sendmsg$nl_generic(r0, &(0x7f0000000880)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000840)={&(0x7f0000000400)={0x428, 0x34, 0xb3a30d79f83c27e1, 0x70bd29, 0x25dfdbfc, {0xd}, [@generic="ef55ee8de97902980e8733df557f34edd48b93f42cc7406b5dbc", @nested={0x1bc, 0x7c, [@typed={0xc, 0x45, @u64=0x8}, @typed={0x8, 0x1a, @uid=r2}, @generic="335db8b4cf6c7fdc1a71c1ef502ace9976fa261df9f3f0dd368036f92f8f383b801be670ba69bca34639062310ce105d6f809559887b0ba8d6d09e5bf3d5d08061d1cbe061fb4dfe7d7015b03b1ffb9f67e02b1733cf53a7cc55c5781fd28ec1b3b1fee73a96d26fe674957adf63a6c1b0c68c107ca3d7f2beffd008a8a63d5b50597dabb89846f2765eef0337fbef83db5897d33b88aeaaee6d", @generic="d5b0cf6368c17f083a84079244822970055f01b2607f6d4794b08d579cab1b1f237550f074842a64f460119c26f0b3696f6d2022e8d4028bf5093a7adab9f09c52436b8f990c8837fe7d1abd686ca7b5448ddc72c4ec7764022f9cdc853b588a65dc0e4c1da9a7f5aff0af05823496ed0beb7b81b845d1eab42d098d36fafb45b7628a535b81d3e8d3606c08619d5dae67b72424577c3be4e06020a7502d144b22e36cd4eb369aa37279685e9a6ba8bf1ab493e5c99ce211aff6e69d3c71d2c9fd4ccc1bb49991c775551493bef088c068aa0eaeccaa7f2b9f75f60540d78b0d9fdee23fbb1ee67fd163f56bc92cd8b6389f7ad53441dee99b", @typed={0x8, 0x5c, @fd=r1}, @typed={0x8, 0x46, @uid=r3}]}, @nested={0x23c, 0x43, [@generic="6c55b828f850e72acc25626925eaa976d55d687e3548d96e179679f49391ad5f6e55b6d96da396499535a368d61114b3f0c2bd61577fb8e8c0ef95c1541429a4da76fe620ff199cefaa8bcec2f1459a25e97b59d04611abf6b65725f7fa507fb416a0ea1bed383c3b53c6c8c792f338bed1d4787491453301ca37b067605506a1500445ad45ec2fe1a0bd89c93fa3ed069ab7914231f6fe92c6a25f47602a4b5e7f19d7e6b4f908c10575e2bc1fc9896c3c641d29384b8528c95cab81f17f9a42b2a953c65e9e743bc", @generic="e85a1efd4e62d414a7618b793ac509251fad87b9004ba115a2da369ab56ae0759cff2751b1fa3ee612c6d67d8bd8fb3ac9b87b240383f64f4581f96dea4f889eb9c161917933e2c9a49c28dae8ccf56a12cb2805c62eda1437cd8fcbe575867d2b8e80", @generic="ec8914f55141370397b162acc2e41659833c6a9103bf7b0471bf3259732b573bf56ca9a3a227269653d70b5289a993d31ce001f9c12c5c915625c9ef13281d293e112db4dcbd3d8ff65d28cb729f1b862acfbf48926dee851022bcbb932cddd9edbbbfd78d5fda9f473027f8d64c1c87542109d20f1eefaf9ebbe181ee20379f376f69207c9a1946515970795f22e91e4814ba66e4245aed32286687cf1dc882a6d020454907eb0c5d21af0a3d8ad139986eb819daf3d8d430b1e53a611b9fc9e8832652d01c37", @typed={0x3c, 0x45, @str='cgroupposix_acl_accessem1selinuxposix_acl_accessvmnet1+\x00'}, @typed={0x8, 0x23, @pid=r4}]}]}, 0x428}, 0x1}, 0x20000080) execveat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240), &(0x7f0000000300), 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x27e, 0x0) 2018/05/23 02:20:51 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./file0/file0\x00', 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f00000000c0)='./file0/file0/file0\x00', 0x0, 0x0, &(0x7f00000012c0), 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000000)={0x100000001, 0x1, 0x1, r1}) 2018/05/23 02:20:51 executing program 7: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10) connect$netrom(r1, &(0x7f0000000100)=@ax25={0x3, {"1fa5de771e825f"}, 0x20}, 0x10) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xfffffffffffffffd) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x6, &(0x7f0000000040), 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) 2018/05/23 02:20:51 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0xfffffffd, &(0x7f0000000040)) r2 = dup(r0) pipe(&(0x7f00000001c0)) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r2, 0x2, 0x1, 0x9, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1e4}, 0x20) sched_getscheduler(r1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000000100)={0x3ff, 0x7fffffff, 0x100, 0x6, 0x80}) 2018/05/23 02:20:51 executing program 4: mlock(&(0x7f00002c5000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x40000) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040)=0x8) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x1, 0xfffffffffffffff8, 0x4, 0x101, 0x21}, &(0x7f0000000100)=0x98) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000140)={0x100000, 0xd002, 0x0, 0x9, 0x2}) mincore(&(0x7f00004a1000/0x3000)=nil, 0x3000, &(0x7f0000000280)=""/180) 2018/05/23 02:20:51 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x80, 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x18, &(0x7f0000000200), &(0x7f00000002c0)=0x10) close(r4) close(r3) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x1c042, 0x0) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f0000000240)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="6a6c1f63d75f4601b0bf116508f09630a3314f20e2ecd5669f1c38ad7b744591aae260ad56b6b3090b72576c238a5c35104b6508cf4ebbd15acc464d7b5d9fd48b210cac0f1f28694583f2fdae0f4e8e2b5ef9e85378aab0611b9596fc3b943aa0f0824588f1cc9706b907ff69569a6fbfca730fa4f3c6f25048123c83afdb60193f9260276f8456fc3a5e2f87d671511a20e59844f28a108f649d3bf222a6232b", 0xa1) 2018/05/23 02:20:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = getpid() sched_setparam(r3, &(0x7f0000000200)=0xfffffffffffffffb) r4 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f00000000c0)={0x5c2, 0x7, 0x7, 0x4}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000000)="0f2167baf80c66b83153db8f66efbafc0cec8a0bbaf80c66b85a72cb8366efbafc0cb8f61eef66b9800000c00f326635004000000f30660ff19f01000f32f2f008b935000f01b596c80f381c4203", 0x4e}], 0x1, 0x1, &(0x7f0000000140)=[@efer={0x2}, @cr4={0x1, 0x21}], 0x2) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/23 02:20:51 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000040)={0x2, 0x1, 0x4, 0x1, &(0x7f0000000000)=[{}]}) write$cgroup_pid(r0, &(0x7f0000000200)={[0x0]}, 0x1) 2018/05/23 02:20:51 executing program 7: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000000)='0\nfile:\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f00000000c0)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x40000, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000100)={0x1ff, 0x7, 0xc182}) 2018/05/23 02:20:51 executing program 5: unshare(0x64000400) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x40) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000280), &(0x7f00000002c0)=0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x60040, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000140)=""/54) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000180)) r3 = eventfd(0x200000000000005) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f0000000000), 0x0, r3}) r4 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0xaab, 0x4000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000340)) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000000100)={0x7}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000000c0)={0x50000001, 0x401, 0x34}) 2018/05/23 02:20:51 executing program 0: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) connect$ipx(r0, &(0x7f0000000100)={0x4, 0x19e33862, 0x2, "7f643c1796d2", 0x1}, 0x10) write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000200)=""/209, &(0x7f00000000c0)=0xd1) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) recvmsg$kcm(r0, &(0x7f00000007c0)={&(0x7f0000000180)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000300)=""/128, 0x80}], 0x1, &(0x7f0000000740)=""/67, 0x43}, 0x0) [ 132.865361] libceph: parse_ips bad ip '0 [ 132.865361] file' [ 132.918983] IPVS: ftp: loaded support on port[0] = 21 2018/05/23 02:20:52 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000180)) 2018/05/23 02:20:52 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000080), 0x4) [ 132.952078] libceph: parse_ips bad ip '0 [ 132.952078] file' 2018/05/23 02:20:52 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/sockstat6\x00') sendfile(r1, r2, &(0x7f0000000040), 0x810000000000447) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000140)=r2, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000100)={r3}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000011c0), &(0x7f0000001200)=0x4) r4 = msgget(0xffffffffffffffff, 0x0) msgsnd(r4, &(0x7f00000001c0)={0x2, "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"}, 0xfd1, 0x0) 2018/05/23 02:20:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x20, 0xffffffffffffffff, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) 2018/05/23 02:20:52 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet6_sctp(0xa, 0x0, 0x84) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x80000}, 0x1c) listen(r0, 0xffffffffffffff81) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x8180, 0x0) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f00000001c0)) modify_ldt$write(0x1, &(0x7f0000000140)={0x7f, 0xffffffff, 0x400, 0xfffffffffffffff8, 0xffffffff, 0x2, 0x1, 0x81, 0x7, 0x6}, 0x10) epoll_create1(0x80000) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) signalfd(r1, &(0x7f0000000100)={0x9}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}}, &(0x7f00000000c0)=0xb0) 2018/05/23 02:20:52 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = dup3(r0, r0, 0x80000) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000000)) clock_getres(0xffffffffc0000003, &(0x7f0000000080)) 2018/05/23 02:20:52 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f00000001c0)) 2018/05/23 02:20:52 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2201, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000100)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg(r2, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000080)=""/9, 0xfffffffffffffda1}}], 0x37a, 0x0, &(0x7f0000000480)={0x77359400}) 2018/05/23 02:20:52 executing program 5: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) syz_open_dev$sndseq(&(0x7f00000005c0)='/dev/snd/seq\x00', 0x0, 0x111000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) mq_timedreceive(r0, &(0x7f0000f6df20)=""/224, 0xe0, 0x0, &(0x7f0000acf000)={0x77359400}) mmap(&(0x7f00002d3000/0x2000)=nil, 0x2000, 0x4, 0x810, r0, 0x0) mq_timedsend(r0, &(0x7f0000726fff)="cb", 0x1, 0x0, &(0x7f000066cff0)) r4 = inotify_add_watch(r2, &(0x7f0000000600)='./file0\x00', 0x2000000) inotify_rm_watch(r1, r4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000640)={0x9, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000680)={0x3, r5, 0x1, 0x5}) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000040)=""/73, 0x49}, {&(0x7f00000000c0)=""/232, 0xe8}, {&(0x7f00000001c0)=""/129, 0x81}, {&(0x7f0000000280)=""/205, 0xcd}, {&(0x7f0000000380)=""/112, 0x70}, {&(0x7f0000000400)=""/220, 0xdc}, {&(0x7f0000000500)=""/51, 0x33}], 0x7) epoll_wait(r2, &(0x7f00000006c0)=[{}], 0x1, 0x800) 2018/05/23 02:20:52 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000)=0xfff, 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4b7a0fa0b1a49898) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x4) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/05/23 02:20:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='system.advise\x00', &(0x7f00000001c0)=""/12, 0xc) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x4b564d01, 0x1]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/23 02:20:52 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x500, 0x51) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x3, 0x1, 0xfffffffffffffffb}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x6bda}}, [0x7, 0x3ff, 0xfffffffffffff801, 0x5, 0x24e3, 0x200000000, 0xe0, 0x10001, 0x40, 0x1, 0x6, 0x400, 0x869, 0x6, 0x800]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0x80, 0x8000}, &(0x7f00000003c0)=0x8) sendmsg$inet_sctp(r1, &(0x7f00000004c0)={&(0x7f0000000100)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000140)="fc525128db68d9", 0x7}], 0x1, &(0x7f0000000400)=[@sndrcv={0x30, 0x84, 0x1, {0x72, 0x7b, 0x6, 0x2c, 0x40, 0x4, 0x80000000000, 0x7, r2}}, @dstaddrv6={0x20, 0x84, 0x8}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x1, 0x5, 0x6381a1fe, r3}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff8, 0x8003, 0x100000001, 0x7, r4}}], 0xa8, 0x4001}, 0x40) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) 2018/05/23 02:20:52 executing program 6: 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$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r1) r3 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="b3", 0x1, r1) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r2, r2, r3}, &(0x7f0000000200)=""/229, 0xe5, &(0x7f0000000400)={&(0x7f0000000300)={'tgr192\x00'}}) keyctl$update(0x2, r3, &(0x7f0000000340)="df02754677212dfc3e2abcb244e22773e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd9", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x388, &(0x7f0000000140)={&(0x7f0000a3dffa)={'sha1-generic\x00'}}) 2018/05/23 02:20:53 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = msgget$private(0x0, 0x496) msgsnd(r1, &(0x7f0000000040)={0x1, "135238ac57ce4279beaa11b7aa9848e5a0507fcc1e5a6e97c9ce2a2e08ffb226524451ee0cd986d80d74129b5ac9576fa91faa21c1cde4fb97fc4220d36b0066dabb7b8686d8f8b065c1e4cfbd0ac89c53bc42"}, 0x5b, 0x800) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0)={0x0, 0x3}, &(0x7f0000034000), 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003ff0)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/05/23 02:20:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2000, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000000c0)={0xee3, 0xfff, 0x8, {}, 0x8}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000001c0)=0x1) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r4, 0x80, &(0x7f0000000180)) ioctl$KVM_SET_CPUID(r3, 0x4068aea3, &(0x7f0000000080)=ANY=[@ANYBLOB="feffffffffba57ee0ccff1242b86b4ec704e61000000"]) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000200)=0xfffffffffffff583, &(0x7f0000000240)=0x4) 2018/05/23 02:20:53 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000140)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000000000000bfa3000000003b040988000020feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d6405000000000065040400010000000704000000000000b7030000007000006a0a00fe00000000850000001a000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 2018/05/23 02:20:53 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x3c}, [@ldst={0x7, 0x3, 0xa}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r0, 0x0, 0xe, 0xf1, &(0x7f0000000200)="14a25cbc0c89d868cd6804bc0d4b", &(0x7f0000000280)=""/241}, 0x28) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000040)={@dev, @local, 0x0}, &(0x7f0000000080)=0xc) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000003c0)={@ll={0x11, 0x7, r2, 0x1, 0x758, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f00000000c0)=""/232, 0xe8}, &(0x7f00000001c0), 0x9}, 0xa0) 2018/05/23 02:20:53 executing program 0: rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000140)='.', &(0x7f0000000380)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000180)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) poll(&(0x7f0000000080), 0x0, 0x400007f) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0\x00') 2018/05/23 02:20:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x0, 0x5, 0x7f}) r1 = socket(0xa, 0x80003, 0x80) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) dup3(r1, r0, 0x0) 2018/05/23 02:20:53 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket(0x100016, 0x2404, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2}, 0x10) recvfrom(r0, &(0x7f00000000c0)=""/20, 0xfffffffffffffeb2, 0x2000, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xfffffffffffffeb7) 2018/05/23 02:20:53 executing program 6: clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180)) waitid(0x0, 0x0, 0x0, 0x6100000e, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x14000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x17}, 0x8612}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}, 0x9}, 0x7, [0x7, 0x3, 0x3f, 0x1, 0x3, 0xffe0000000000000, 0x200, 0xfffffffffffffff7]}, 0x5c) 2018/05/23 02:20:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x3, 0x41) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) creat(&(0x7f0000000100)='./file0\x00', 0x104) sendfile(r2, r3, &(0x7f0000000000), 0xffa) mmap(&(0x7f0000b20000/0x2000)=nil, 0x2000, 0x0, 0x7c832, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r4, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004001000080000000000a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000080), &(0x7f0000000400)) 2018/05/23 02:20:53 executing program 1: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000400)=""/128, 0x14) lseek(r0, 0x0, 0x5) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents64(r0, &(0x7f0000000200)=""/54, 0x36) 2018/05/23 02:20:53 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000080100010000000000000000000000936682c36c1b0153d69b98544c"], 0x14}, 0x1}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 2018/05/23 02:20:53 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001500)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$TCXONC(r1, 0x540a, 0x7ff) 2018/05/23 02:20:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x402c542c, &(0x7f0000000040)) r2 = dup(r1) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x2}) 2018/05/23 02:20:54 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x141) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x6}, r1, 0x0, r0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8982, &(0x7f0000000180)={'lo\x00'}) r3 = gettid() ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00000000c0)={'veth1_to_bond\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) fcntl$setown(r2, 0x8, r3) 2018/05/23 02:20:54 executing program 1: syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$int_out(r0, 0x40084146, &(0x7f0000000040)) 2018/05/23 02:20:54 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x4001, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x14, 0x0, @broadcast=0xffffffff}}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)) read(r0, &(0x7f00000001c0)=""/90, 0x5a) r2 = socket(0x9, 0x6, 0xffc) r3 = semget$private(0x0, 0x4, 0x1c) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000240)={'veth0_to_bridge\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000000380)) setreuid(r4, r5) semop(r3, &(0x7f0000000000)=[{0x3, 0x6, 0x800}, {0x4, 0x80000001, 0x1000}, {0x2, 0x81, 0x1000}], 0x3) ppoll(&(0x7f00000000c0)=[{r2, 0x100}, {r2, 0x8}, {r2, 0x2000}, {r0, 0x8}, {r1, 0x520}, {r0, 0x2}, {r1, 0x20}, {r1, 0x208}, {r1, 0x101}, {r1, 0x400}], 0xa, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)={0x40}, 0x8) [ 135.058576] ISOFS: Unable to identify CD-ROM format. [ 135.105860] QAT: Invalid ioctl [ 135.138793] QAT: Invalid ioctl [ 135.142154] ISOFS: Unable to identify CD-ROM format. 2018/05/23 02:20:54 executing program 1: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000140)=0x6e, 0x80000) ftruncate(r0, 0x6) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x80) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bic\x00', 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 02:20:54 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(0xffffffffffffffff, 0x4000000000008912, &(0x7f00000000c0)="4626262c8523ec75c1426f") pipe(&(0x7f0000000000)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040), 0xcfa8d8dc5ac79399) 2018/05/23 02:20:54 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000080)=""/56, &(0x7f00000000c0)=0x38) 2018/05/23 02:20:54 executing program 6: r0 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='cpuset:@@[@\x00', 0xfffffffffffffffa) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="f2", 0x1, r0) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="848432503e1ac2bae9d92c5d144121fbb1962144eae8978bd4f065eadead9ca85fd3c49e925de4007488bf80a2152f25efb149bbddc4493ad0c625b2e5cfabf2f745b9a6586673f693fc49f3b2e10e38afb34f9befefa874c9e7033ccc0e967bec6de22d59ece236cb34ca95781888a02e9796e3342b40b123e5f81ff5e36b907efecba4cfbf634fd3fe7f546dba4cdcc4fe13ac83893eef8276820db8efd0e90729fb71a71d96dd945238acddb8375d4b349d571748902d266efb9ab909b8b6", 0xc0, 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="1f2d", 0x2, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$dh_compute(0x17, &(0x7f0000000480)={r1, r2, r3}, &(0x7f00000004c0)=""/155, 0x9b, &(0x7f0000000600)={&(0x7f0000000580)={'sha3-256\x00'}, &(0x7f00000005c0)}) 2018/05/23 02:20:54 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=@gettaction={0x13, 0x32, 0x801, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x0, @TCA_ACT_INDEX={0x8, 0x3}}]}]}, 0x28}, 0x1}, 0x0) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='9', 0x1}], 0x1, 0x881806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) sync() sendmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f000000d000)}, 0x0) 2018/05/23 02:20:54 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000500)={@random="b2c529b41a3c", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [0xf0ffffffffffff], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xa1e, 0x0, 0x9b3]}) msgget(0x2, 0x200) 2018/05/23 02:20:54 executing program 5: unshare(0x2000400) r0 = epoll_create(0x9) accept4$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000100), 0x8) 2018/05/23 02:20:54 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) getsockopt(r0, 0xff, 0x1, &(0x7f0000000080)=""/166, &(0x7f0000000040)=0x86) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x2002) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000140)) 2018/05/23 02:20:55 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000040)) write$binfmt_aout(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00007b0f3854edb652689fe409f13767e6dbc05da387f800000000000080000000000000000000000000000000000000000000004edd921e3330831e6cadceb590e4979f8940ca5ead39c97043379f34f4d6e4acdd0b307781b008b3ed82b4bd656d628d25345e60972089f56e715c8772375e13c63c20411fa2da14604665267ddb8404ad456bbb06412e3c5bcad3c0bedb1108707db66ff51720abc1c6a6791cae885da5e26c9f4883248a4a8050323f9f133d35d9393019fe69"], 0x20) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8911, &(0x7f0000000280)="c626262c8523bf012cf66fe8e4356c2003d559be9208b4a562869336b8aa1252304f22d866e42ff60800687c50fb58b8c5e47c243aa69e0caafdee9f6405b6985f942cad2fc353d0332c81c7f9e7c1a056146264abafac846f61600e99576a618875af6a3d5b362b61bb5c7cb827d4fc8a2826378a89442264b26a983e8e6dacd3dfb278d5c874022eb14b863dc3169e25803166027bb1df46a80e3982eaed7515bd1f932432a4e9ff4db81b44b92b17c169deda32168fab9e395e67190124ed396637029f3feef4078d31d1c0cc747ef18a001a40fa799db1ad7b23cdbd6009adb4d7a1e85076d50d3b5787") ioctl$int_in(r0, 0x80000000005008, &(0x7f0000000000)) 2018/05/23 02:20:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x20000e) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0xb4, "735407adc256e305640727af7527e8cc1247589c77875a05c941ee07922ef64674c030e5ff13430133c6657b58771cb878b1a7fc810f20a24ba153f8bc0f88fbd014099feaed80edcc864bb5b4951fa10f6c101090268f9a6cd764f5024bfbd766a10e5b93e9f61a374e173040b2305aa2998ee5fa56756f9f67c28e5ca64d778f74bfc009322f3a71b0fb0ac2fdd669926eda368c3daca2f0c84ecfc57c186269d69db1aa03a6966bedc2f80999160228c012e2"}, &(0x7f0000000180)=0xbc) writev(r0, &(0x7f0000fb5ff0), 0x1) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/05/23 02:20:55 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000140)=&(0x7f00000000c0)) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x10, &(0x7f000005ffe4)={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100), 0x8) 2018/05/23 02:20:55 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x101002, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0xe245}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x8, 0x4d, 0x201, 0xffffffff, 0x0, 0x6, 0x9, 0x0, r1}, 0x20) r2 = socket(0xa, 0x0, 0x0) ioctl(r2, 0x10001, &(0x7f00000000c0)="c626262c8523bf012cf66f413122dca9b605af87d59a6a0d48ceee3c60fc759a7b05dc84eca1c11e648cea53d683775ff64bcbdbc0b6ee852ce8e39d8473f2c8f880dbc30a27f0b0c0a24051a39564bb080f0a15c1719a9983f78f29f26df45a15e15a00000000000000000000000000000000000000000000000000") r3 = semget$private(0x0, 0x8, 0x0) r4 = semget$private(0x0, 0x0, 0x40) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r1, 0x9, 0x3, 0x2, 0x2, 0xffffffffffffffff}, &(0x7f0000000200)=0x14) semctl$IPC_RMID(r4, 0x0, 0x0) semctl$SETVAL(r3, 0x0, 0x10, &(0x7f0000000040)=0x2) 2018/05/23 02:20:55 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x5, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000000)=""/36, &(0x7f0000000040)=0x24) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) 2018/05/23 02:20:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB='\x00\x00\x00']) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/23 02:20:55 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/94, &(0x7f0000000080)=0x5e) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaac5aaaaaaaaaa000800450000280000000000069078ac1414bbac1414bb00004001", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f0000000100)) 2018/05/23 02:20:55 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) clock_gettime(0x1, &(0x7f0000000180)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f00000000c0)=""/4, 0x4, 0x7fffffff, &(0x7f0000000140)={r2, r3+30000000}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000040)={r4, 0x4}) 2018/05/23 02:20:55 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) connect$nfc_raw(0xffffffffffffffff, &(0x7f00000000c0)={0x27, 0x0, 0x2}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x79}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x5}, 0x8) futex(&(0x7f0000000000), 0x400000085, 0xfffffffffffffffc, &(0x7f00008b5000)={0x0, 0x989680}, &(0x7f0000000080), 0x90020001) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0)=0x40, 0x4) 2018/05/23 02:20:55 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000600)={'mangle\x00', 0x6f, "323ad6ddbf8e563c8007b1e6c909efe864719b8e6cbe16e354a2b871b3c1a228196d61f787431e7883fe810b6351cc4d06a9cf0672ae5bdfc203ba3ca3f9bb628e5bb28c09fcf9d99af626300ecaf0fe61a4e484088dde8f74f6a742c1d2d6203c92434604de614538e82c89977631"}, &(0x7f00000006c0)=0x93) sched_getaffinity(r1, 0x8, &(0x7f00000000c0)) r3 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r3, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856808002000083c14cc0300bb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) 2018/05/23 02:20:55 executing program 5: r0 = socket(0x10, 0x3, 0x0) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8, 0x901) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10}, 0xc) [ 136.206322] futex_wake_op: syz-executor1 tries to shift op by 32; fix this program [ 136.287208] futex_wake_op: syz-executor1 tries to shift op by 32; fix this program [ 136.607463] syz-executor3 (9483) used greatest stack depth: 15552 bytes left 2018/05/23 02:20:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xc001001b}]}) r3 = dup2(r1, r0) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x10) 2018/05/23 02:20:56 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000014c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000004fc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004f80)={&(0x7f0000000200)=ANY=[@ANYBLOB="2acc92ac063c8d05ac7286b8fa03c9e9", @ANYRES16=r3, @ANYBLOB="010000000000000000000100000008000100", @ANYRES32=r4, @ANYBLOB="3c00020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000e0000000800040000000000"], 0x58}, 0x1}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e20, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, {0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0xb, [0x9, 0x80, 0x8, 0x7, 0x70c2, 0xef, 0x4, 0x3c]}, 0x5c) write(r0, &(0x7f00000001c0), 0xfffffef3) r5 = socket$inet6(0xa, 0x80803, 0x3) getsockopt(r5, 0xff, 0x0, &(0x7f00000000c0), &(0x7f0000000100)) fcntl$setpipe(r0, 0x407, 0x0) 2018/05/23 02:20:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_emit_ethernet(0x7b, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@llc_tr={0x11, {@llc={0x2e979c01b566ff21, 0xd6, '[', "c244f238d6a825fa7eae8e825cee572fbc70d6d2a62e2ce8a1d0cc6d40c9c65b327e225756ccb2a4adba0fd38e3a5ab652418bcd5b21c514000fbca3e113b10311fb7698750c6a58329a9a7a4ff05c787b9bfed87116f86a5af9e97cf95a6954ca78394f4f9eb6a9fe3e"}}}}}, &(0x7f0000001640)={0x0, 0x0, [0x0, 0x0, 0x0, 0x14f]}) 2018/05/23 02:20:56 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000002c0)) 2018/05/23 02:20:56 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="848b0000140000", @ANYRES32=r1, @ANYBLOB="080008006001000014000100ff010000000000000000000000000001"], 0x34}, 0x1}, 0x0) 2018/05/23 02:20:56 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x260901, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000280)=0x20a) r4 = socket$pptp(0x18, 0x1, 0x2) r5 = memfd_create(&(0x7f0000000140)='\x00', 0x3) kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r4, &(0x7f0000000180)={r5, r0, 0x81}) ioctl$KDMKTONE(r5, 0x4b30, 0x1205791d) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r6) 2018/05/23 02:20:56 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0x80044dfb, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xc7, &(0x7f0000000040)=""/199, 0x88, &(0x7f0000000200)=""/136, 0xc8, &(0x7f00000003c0)=""/200}) 2018/05/23 02:20:56 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040)=0x7fffffff, 0x4) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) 2018/05/23 02:20:56 executing program 7: syz_mount_image$ceph(&(0x7f0000000000)='ceph\x00', &(0x7f0000000080)='./file0\x00', 0xffffffff, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="22cabdd9f78afbc467d31bada36addac4f5e5c6586bed3f8bbd7cfcd5aec12a719c176f0c0d8a0e045701cb77f3f113f8033c52423636f70021b2420e62f11", 0x3f, 0x4}], 0x2004001, &(0x7f0000000200)='\x00') socket(0x0, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000480)="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") syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="5846534200001000000000000000100000000000000000000000000000000000984f0b5042b64b06bc86cba3e6cc3f80000000000000004000000000000000800000000000000081000000000000008200000001000010000000000100000000000006c0b4a40200010000100000000000000000000000000c0908040c", 0x7d}], 0x0, &(0x7f00000001c0)) 2018/05/23 02:20:56 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x8000000007}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f00000000c0)}, 0xb) accept4$packet(0xffffffffffffff9c, &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003140)=0x14, 0x80000) sendmmsg(r0, &(0x7f0000006380)=[{{&(0x7f0000000000)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)="1aab5528273e13001305c8c80f1300bd53dcc3a335d60037656351a3acd02a5e0cb1c49aee2a529d40c7cf798976f82ea998a3bed04648478ee54e48aa", 0x3d}, {&(0x7f0000000140)="eaf1301f65d0652c237f8a03b1693410155cb08c958bfd9b0f5b25413ef725b0fc8f4fd2eb91ef4f6a0256dc7e2e2308302074c6fe13205278bba831eb4b359ebc7ce18a93c80d8705766ebfcb551e", 0x4f}, {&(0x7f00000001c0)="4c932c322b5b51db01ba1e14c492c33d4f5bf7906f5d760c33a7929d02ba9954381660a4f8bced4fde0b0ed80acd3c2f", 0x30}, {&(0x7f0000000200)="2f87abf80776f4f94349b48fd2395083271eca52e3ef7c2117ca53c61a1a93a6d2346d2a39ef9e5781287ffa9179311c5c3a4bd495eb01273b520b8b5c3220624f2eacedd668101c0c7ed7686ebb2bf5528b7375faa128160c26c6d8bbb4474326d0e07d2ad3ef4444c639c96fdb353cc07f472752a7041a7050558b5e94217f265727dddaa8aab6986fc73863beb4471ec50a185e56f86fc5e600424d8bbd611b7a119d112f44c7e035b5169715cdbed8686d81a7fa4e6b9689f1629a3d4a0a75ded0e1c9", 0xc5}], 0x4, &(0x7f0000000340)=[{0x28, 0x85, 0x207a8b23, "eae225fb0e4930181a0623b9143ce47193"}, {0x108, 0x101, 0x1, "e340fbcd75181339dc0728951511855aab1d880d0f00a216b765a74c47fbdaa87dd91ff3dea7c774c661a423279b077bb2301d7c783633cd1024a4da9f278fa6412cfec499e30f487943f563f62975733c30a54b3a6fa77dadc22a033cc1f404310c39758a2a25533b10d9cb3856ae66ed8015dfcd893e6e09c4227f82e356f16a0f148c2f9e22403c6c8c285787ea2f56ef83091ae2e18e4f07035af4ceff321e37b2600ab35114ca57ed67767e69096f45041e19725bc037d4fa01ffa0688104505012d47793966b8d06e074a3c79259c693bf1ee7c21de51fffea9043d5edc846251929572725d9d3b37774be5fb7774d0223c5959c"}, {0x60, 0x39, 0xa11, "4097d4e6ff920e14d48a48e2752f4b37776eefb70a2a30c635864c58bf3ddb85caa9d302039b4509c4dc643b45e7a6f85415863f1c807853732f33aedd8b6f587af051e1d5b76717ef8386"}, {0xc8, 0x10e, 0x200, 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{0xc8, 0x113, 0x9, "40d0191241a1317ee4bd5fd3c5cc97b59a7d768f8a213c5fb807789a6ae80d2a4c262cbe0889d6abc99db21ac00ace70e5efba870c7cb6f80d65f328ccf2e8754bd8b6af9c19bebd81807b896e9b6b5ad832d4f5131dcf5bb837f293286d3ec6624c1bfe137be20c4c5c68a6032c3f1fb77ba1df4f1103ece4dd5196a1a65a3c4a38627125185cb6d599d87040472cfc81a4c107de58cf97f6c959bdf422649b4f54412454910abbbeb126287d1953bd15e9838e25d3"}, {0x1010, 0x11f, 0xe632, "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{0x28, 0x101, 0x90b, "f19447e6d5fc77715f288ec2eef2234313893702"}], 0x2110, 0x4}, 0xffffffffffffffff}], 0x4, 0x800) 2018/05/23 02:20:56 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200)=0x5, 0x4) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r2) r4 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="b3", 0x1, r2) keyctl$update(0x2, r4, &(0x7f0000000340)="df02754677212dfc3e2abcb244e22773e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd9", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000240)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha512-ssse3\x00'}}) 2018/05/23 02:20:56 executing program 5: r0 = timerfd_create(0x0, 0x0) r1 = socket(0x5, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timerfd_settime(r0, 0x0, &(0x7f0000000100)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) timerfd_gettime(r0, &(0x7f0000000000)) 2018/05/23 02:20:56 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) setns(r0, 0x20020000) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x14, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 137.528509] ceph: device name is missing path (no : separator in /dev/loop7) [ 137.535220] ISOFS: Unable to identify CD-ROM format. 2018/05/23 02:20:56 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f00000002c0), &(0x7f0000000340)=0x0, &(0x7f0000000380)) fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, r2, 0x1800) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="f80000001073a05b77"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) fstat(r0, &(0x7f00000003c0)) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x3c}, [@ldst={0x3fd}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r3, 0x0, 0xe, 0x77, &(0x7f0000000000)="ff7a759142bdf8177631e7ff6a95", &(0x7f00000000c0)=""/119}, 0x28) 2018/05/23 02:20:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffef010}, {0x6}]}, 0x10) r2 = fcntl$getown(r1, 0x9) sched_getscheduler(r2) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80001, 0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000040)=""/240) sendto$unix(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000001280)=@abs, 0x6e) 2018/05/23 02:20:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000180), 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xf087}) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000000)=0xec17) [ 137.662471] ISOFS: Unable to identify CD-ROM format. [ 137.707281] XFS (loop7): Mounting V4 Filesystem 2018/05/23 02:20:56 executing program 6: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) r0 = open(&(0x7f0000000080)='./file0\x00', 0x8001, 0x40) connect$can_bcm(r0, &(0x7f0000000100)={0x1d}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x10) [ 137.731321] XFS (loop7): totally zeroed log [ 137.768337] XFS (loop7): Metadata corruption detected at xfs_agi_verify+0x187/0x4f0, xfs_agi block 0x2 [ 137.778069] XFS (loop7): Unmount and run xfs_repair [ 137.783165] XFS (loop7): First 128 bytes of corrupted metadata buffer: [ 137.789883] 000000007df03666: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 137.798771] 00000000f0205f9b: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 137.807656] 0000000001e8afa4: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 137.816543] 00000000c918dfdd: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 137.825440] 00000000f378483e: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 137.834328] 00000000e5b6da15: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 137.843219] 00000000fc77e390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 137.852113] 000000006c68211a: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 137.861252] XFS (loop7): metadata I/O error in "xfs_trans_read_buf_map" at daddr 0x2 len 1 error 117 [ 137.870839] XFS (loop7): xfs_imap_lookup: xfs_ialloc_read_agi() returned error -117, agno 0 [ 137.879416] XFS (loop7): failed to read root inode [ 137.936307] ceph: device name is missing path (no : separator in /dev/loop7) 2018/05/23 02:20:57 executing program 5: r0 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r3, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) write(r2, &(0x7f00000001c0), 0xfffffef3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000040)={0x9, 0x0, 0x101, 'queue0\x00', 0x912}) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/23 02:20:57 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x28002, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, r2, 0x4, 0x70bd2d, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008001}, 0x41) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xeffb, 0x1a, 0x0, 0xffffffffffffffff}) r4 = socket(0xa, 0x1, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f00000001c0)=0x8, 0x4) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x6012, r3, 0x0) 2018/05/23 02:20:57 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000740)="87", 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000a80)="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", 0x52c}], 0x1, &(0x7f0000003b40)}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10c) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@loopback, 0x0}, &(0x7f00000001c0)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000200)={@empty, 0x0}, &(0x7f0000000240)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000a00)={&(0x7f0000000300)=@can={0x0, 0x0}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000380)=""/66, 0x42}, {&(0x7f0000000400)=""/187, 0xbb}, {&(0x7f00000004c0)=""/237, 0xed}, {&(0x7f00000005c0)=""/193, 0xc1}, {&(0x7f00000006c0)=""/64, 0x40}, {&(0x7f0000000700)=""/16, 0x10}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000780)=""/17, 0x11}, {&(0x7f00000007c0)=""/251, 0xfb}], 0x9, &(0x7f0000000980)=""/32, 0x20, 0x1}, 0x20) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002040)={'bridge_slave_0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000025c0)={0x0, @loopback, @local}, &(0x7f0000002600)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002680)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000026c0)={'bond_slave_0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002700)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000002800)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002840)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000002940)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002980)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000002a80)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000002f00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000002ec0)={&(0x7f0000002ac0)={0x3f0, r2, 0x304, 0x70bd28, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r3}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0xf4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}]}}, {{0x8, 0x1, r10}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}]}}, {{0x8, 0x1, r11}, {0x210, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r13}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x5, 0x3, 0xffffffffffffc785, 0x6}, {0x4, 0xffffffffffffff7f, 0x6, 0x9}, {0x101, 0xfffffffffffff055, 0x1000, 0x40}, {0xd4, 0x9bd, 0x9, 0x80000000}, {0xbdcf, 0x0, 0x726, 0x4}, {0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x3}, {0x10001, 0x40, 0xb8}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}]}}]}, 0x3f0}, 0x1, 0x0, 0x0, 0x1}, 0x20008000) 2018/05/23 02:20:57 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2d794f33, 0x30000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x2, 0x9, 0x100000000, 0x3f, 0x2, 0x3f, 0x24000, 0x39e, 0x40, 0x3a1, 0xffffffff80000000, 0x2, 0x38, 0x1, 0x8, 0x2, 0x5}, [{0x0, 0x1, 0x1000, 0xb8c9, 0x4, 0x8, 0x6, 0x8fa}], "be534aa2880b6680e53c907e42ef9c56909d306cff5b9fd827ba2e4618c71a896afbce596564c7b3b0ce6659727f6e5e641b392ad1e5778379d126db3ed503ed721e690e63eab71cebdeeab4f18b6360846a35558c22059d86aae2c0576b500a11d9aab27c978e07769e0cf640c1dd21889f2444", [[]]}, 0x1ec) r1 = socket$nl_generic(0xa, 0x5, 0x84) vmsplice(r1, &(0x7f0000000140)=[{&(0x7f0000000400)="348c21d040b4a9c417bc2381a78da4b4bde9ffbe8c39833d5d7f0bda2b5bc987b85f67c2bbe36b56b49b12dea30e3ccd11e7ffd66dfa5be8b6a85fb397198771c4c238e2db3e369ce610c14666c70a67ddbedd8b65d43f0784f027b7c07e88691aa2ef4c12eaa962dfb682e14b14fd54d3a37932e7cc361c13", 0x79}, {&(0x7f0000000480)="8b1841453fc8db6f09e4bc5455bd00a5b5eec8ead0ee583e99e58e2bd7adc3487c9adeda421156e5b1e0c2c55143f5c63a2e90503d4c23355b3894bc62f670567d73bd304b4eef082711b73c55f42938106f0becc68d793d49e45b29183ceab58b980a1a30347f7f2cad198f1af1c89553e3c1693a686ca06ebad21a00d60e9d0b3589e4fcc2e35ecaff269e6e92542c45004664bb255224afcccd10875560dae108a7f10f2a909e", 0xa8}, {&(0x7f0000000540)="b17be4f7a16fb25aa04cc4d2a58552452bb51647e9544a924a5f4a2bbbafbda60bf0e56f6c765ebfe3baeaf7d273f3f0934550125b87d02b90dfc6d5ad1d9e9415b5634177ef411cfa9141492bb7d93ca3db7ee01589e777e99011dcc5b5757394309c4684f019108031824c3c9973f9363afd692f9a48f4bccb9ee494ce5168d14638b76d3a1300d957c028cbe35aa4d12f1bf91445ee63ff77c9e3bc2c3f4e2802c90df57c7e62d18a112eba0b209d", 0xb0}], 0x3, 0x1) getsockopt$netlink(r1, 0x10e, 0xe, &(0x7f0000000600)=""/4096, &(0x7f0000001600)=0x1000) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x11, 0x0, 0x2}}) 2018/05/23 02:20:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xa, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00'}, 0x48) 2018/05/23 02:20:57 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x60c00, 0x1) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x5, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0x3ff}, 0x8) r2 = dup(r0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x0) write$eventfd(r2, &(0x7f0000000280), 0xff93) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'team_slave_1\x00', 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x1d, r3}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)={0x7, 0x40, 0x8, {0x0, 0x7530}, {r4, r5/1000+30000}, {0x4, 0x8000, 0x9, 0x1ff}, 0x1, @can={{0x3, 0x5, 0x8001, 0x1f}, 0x4, 0x1, 0x0, 0x0, "c2d9c950378d7063"}}, 0x48}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) write$eventfd(r2, &(0x7f0000000bc0), 0xff78) 2018/05/23 02:20:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x8) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/05/23 02:20:57 executing program 7: unshare(0x20000) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x563) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmmsg$alg(r1, &(0x7f0000007640), 0x1, 0x0) lseek(r1, 0x0, 0x3) [ 138.486537] ion_mmap: failure mapping buffer to userspace 2018/05/23 02:20:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="05e381e57fe177ffffb61c37", 0xc) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f0000002700)="367322cdb55e553604b7808ce36025cb7ad8cc6f08acbf68cc05d6301b4cae3756873ede33bca95c40fd8be495544bd1", 0x30}], 0x1, &(0x7f0000002b00)}], 0x1, 0x0) recvmsg(r1, &(0x7f00000012c0)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000001240)=""/87, 0x57}, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000001200)=""/48, &(0x7f0000001440)=0x30) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001480)='/dev/rfkill\x00', 0x40001, 0x0) setsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f00000014c0)="de679d22410bfee3a1fa4f9cfe73e1246ad532c5df2c24404f003e26080a9684f519683b8fb630d90cf8c8a78c43904c2e3818c0b45d7a55174e7a43ffb7c8f308b75302f2dab9f56df6f42400f1977760585f2f95cce9fa20d1ad0a4560cedce1b0db00b7eae2792ce793b1e24599fc7adb27e243f52d773baba9a9d42e120b14169bd969497505bc23fd528fe8533ad94bb510076a5d0dbd", 0x99) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x101000, 0x0) openat(r4, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x150) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000001300)={0x5, {{0xa, 0x4e24, 0xcb, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x4}}}, 0x108) 2018/05/23 02:20:57 executing program 7: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x80000000001, 0x1) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000500)='/dev/full\x00', 0x185880, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a539d39c2bd6a40fa8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400040, 0x0) r3 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) setrlimit(0x6, &(0x7f00000001c0)={0x6e3, 0x8000}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000000c0), 0x4) connect$nfc_raw(r1, &(0x7f0000000180)={0x27, 0x0, 0x2, 0x3}, 0x10) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) 2018/05/23 02:20:57 executing program 4: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x14000000000000, 0xfffffffffffffffc}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {r1, r2+10000000}}, &(0x7f00000000c0)) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x6, &(0x7f000000a000/0x2000)=nil) remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/05/23 02:20:57 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r1, r2) recvmmsg(0xffffffffffffffff, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/91, 0x5b}, {&(0x7f0000000240)=""/164, 0xa4}], 0x2, &(0x7f0000000340)=""/191, 0xbf, 0x478b}, 0x8}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/50, 0x32}, {&(0x7f0000000440)=""/27, 0x1b}, {&(0x7f0000000480)=""/131, 0x83}, {&(0x7f0000000540)=""/75, 0x4b}], 0x4, 0x0, 0x0, 0x3}, 0x3e3a25b3}, {{&(0x7f0000000600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/93, 0x5d}], 0x2, &(0x7f0000001740), 0x0, 0x6}, 0xcda7}, {{&(0x7f0000001780)=@nl=@proc, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001800)=""/157, 0x9d}, {&(0x7f00000018c0)=""/130, 0x82}, {&(0x7f0000001980)=""/160, 0xa0}, {&(0x7f0000001a40)=""/238, 0xee}, {&(0x7f0000001b40)=""/189, 0xbd}, {&(0x7f0000001c00)=""/249, 0xf9}, {&(0x7f0000001d00)=""/25, 0x19}], 0x7, &(0x7f0000001dc0)=""/4096, 0x1000, 0x6}, 0x4}], 0x4, 0x100, &(0x7f0000002ec0)={0x77359400}) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000002f00)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x40, 0x0) getpeername$ipx(r4, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/05/23 02:20:57 executing program 1: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0xc07c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0", 0x4) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r2, &(0x7f00000001c0)="168d6c89aee22d40feac46bff6f40c180e", 0x11, 0x0, &(0x7f0000000380)=ANY=[], 0x0) recvmsg(r2, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x0, 'ipddp0\x00'}, 0x18) [ 138.539829] ion_mmap: failure mapping buffer to userspace 2018/05/23 02:20:57 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f00008ee000)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000fe9000)=@delpolicy={0x50, 0x14, 0x1, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002}, 0xfffffffffffff000}}, 0x50}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) sendmsg$kcm(r1, &(0x7f0000000680)={&(0x7f0000000000)=@llc={0x1a, 0x201, 0x0, 0x7fe, 0x6, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000080)="a921728d5b20775550b6195117e00715ac71f9b739bd3d7bdd2831c14251085cb1540c785eb65348c2f192cc12773c81c18a3e57e9efe547ea2cdfc277ffef425c174e90314ca2af865eb2f3acb4d0f3ed00e353b337470dad27de620a5d5a33574e2345aead10ff80a0d1cf9f26599232ec1610f90c1efaf8b1edc1092668f666ee60c6ec723e28dad9b452e99e22c5ae5483746f69b96a0125cce81a14cd1d708f94ea2b6b4a400de230d577ae922afe1db940f927f0204af884297e8e7265b3bcac911096bb8dcad95e94ae5012b31d11e8d4e7f7542dc61661984a73e33735216a4e332b821298ae811817e124aab8a67d39bf7c", 0xf6}, {&(0x7f0000000180)="38d4ab0c8464b2dc661f79149152729718dbad950ea39b9b70e7bdbea4c2b19add74499f1ca44d8a85f27975568776cd3002aebbfdd6af10482539b6d76ca30f4537aae1083c9fdcb4578bd2a530cb7ceb5c8cfbefc620789726dd76018d3c8a3e23345ea9ea181a07d722170b0f7de5730ea7a96fdbe77d3559e160413a903101f3252ee552ec83474c2967d96f988d9b3d7724ba3f4b44cded989a49101ff0f0483027a15ebc34d554e14f24ddca9417b93540dc05387caa8a29fd6d6d349e6c7e77316486f71e3d0a81d84ce5a2da4f91e1abf774548e6b96", 0xda}, {&(0x7f0000000280)="c1286f96bac0facd10e28b4afc882f7c478caf6778655f5f4574ce53ea1bc1c3e27e01d45bb7e5f3e1eddcea9bec4ee0494bccf346226000d0d23d22cc4f47d7bd29734140465732add5249397e3ca693c0288b32328d4eb9ae24bebb73f4cc5bdf87c7826ca04d4730cd6d037adfde7854c695f247ffc29519a1a3ecb250e99d357f5d95a983406d6b6bcca9909b4399679e28d4158754b3fb000c48c018e5bd5488a5a0ea5cfeafb783898d241d23f179483532393c038", 0xb8}, {&(0x7f0000000340)="d4ae0e85a41256bfb683ba7affef24a982a85c1b7dc9e7ebbfa54fa33cdddc7152aa", 0x22}, {&(0x7f0000000380)="a795866bea77bbf61b409d37388fcbcdcfd7ab7d6db43f3e4e1658be19290b541b7ae46bdf9b8b3d53ebd1606bbb7dcc5cd32bff504a706f12e36b32a83a9f80fd9ee601f7b08c454e797313913ee37e05ec2f2cbf0fb68c8c5da17417da08552c48073a6b17ebca4bde8f4238f0de79e1586d79b73e1a9fda0582bf8942a57fb8b26191304eca84c11f5e7d19800c228d7ff0400b1426a8e31bb697b68e77b5e6bd64d327a233cf8c818d0477815d453a9feb46ee0eb507", 0xb8}, {&(0x7f0000000440)="aa71522db157c858fb4713c0018af791f08c3a85b70576e5e34c16bb5dbd60cdc0ab8880bd0bf8a9acbaa3c88ace75c87544ff880599574943223ba2df4675eeb54421", 0x43}, {&(0x7f00000004c0)="3a917f562475fec98401e5c7f58c5a8157d0b2a404515e8562a08b1c85b46ee8ad2e10123caf6fa8646c33694441607635bbf4e97df97bd803620d2b1da538a81567a5e44aef4193a097b44128677e8e80cf217bb0950f69c2852a7fab903cc90d7c735a63cb2c8d2dbdf1e4999354e5892d792daa14bba8cd764353e4d0a487c531a280dd1072ff156cebe80e0a85cbd5fc003e10f8a9b429e406932cd1039ccde670fef21467cc0c9bc4089282517bc596300831c66dc493d05d53cb2644d0a51cf8c95f872e540c39da19cf05", 0xce}, {&(0x7f00000005c0)="7bc1055b84fb37e9d67691743b77f2c404", 0x11}], 0x8}, 0x840) [ 138.610784] mmap: syz-executor4 (9702) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/23 02:20:57 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001740)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) sendmmsg(r2, &(0x7f0000007940)=[{{&(0x7f0000000040)=@pptp={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="8afc80f277b471c44676db6d9f2ddd5805c42a8b1b", 0x15}, {&(0x7f0000000100)="5123357886988da758164a691cb532aa039a48f82efa19a31cc15c8acee2efaa01a0d5a89f5d10f2c49b2a", 0x2b}, {&(0x7f0000000140)="bd90f844f72c58fe15e9331dbb15c05171f1435958105dccd389d0f6f14cbd879495c79cd6", 0x25}], 0x3, &(0x7f00000002c0)=[{0x50, 0x19f, 0x5, "252cd12b6614b34e3b2d55a886fe506e1968a8d06360b4d1c7634e98a275d01320857df0790a65dc5998aa06107990779d68bb09c5ba541d1c383252"}, {0x18, 0x0, 0x3, "b5"}, {0xd0, 0x10e, 0x215b00d2, "9b8674904bef7f755685c60bb418c7372fac51bdd18bea33279c2f798c76fabd1257a7fec0b37cd5719c946ef36221256f4e27bfc5ce6f0a9893a87db9d14bf2f2c6d1631c52c5692e8637b55d5eb72a9ad3ac6ab0fa3926ff8c7fc9ab47e87642d05ac15c31279910d06f00dc82d663beddafdc76aa244fdf6fe20d92617161ab903113c0b02fc1f93c050f869e9e48c43fc53b69600407882aae0d8f6828f2d77b26866bad55ddffa20391c8150f18cd11107a440c4903c852d931fd4364b0"}, {0xb8, 0x195, 0x7ff, "7b7e02ff4348a2479a98afd316f5c4ab226c3b1362d43a8aa70b44af33b32d52c5c9aaac7f3cf94c2816ff48caa4f6ee385fa58216830cb6db7a52354f66c399f4b17721adfad7e2b30e9546d218d8c0705aee0c334e3f88baaaed196df727094acbf863f376e48fbde1f8fa218865a1d7026d0ed21e7fcf9a93bd4474ef1ef7c74be60d51d58ca207739f6ff751efd582377af28f6b644d09a8971110ac8d4a31efef"}, {0xc0, 0x115, 0x8001, "a72e34710635fbcef16b26c2ba0dc24dc11a2d94b327e432bd827cebf43ecb261c458a65f57ba133d94de3861601b5992f9170f087638787023c4c8af61029bcead26d0412ef39adc9f2afda9ca074a22a610d54bf248ca3820754e079ddc531c13693c350b53ae5a1f3a90c9fe97e95a113b9f99af66a02277e741321ad8943fe1c408fee7ea224eeef5224749bd05d03ecaee0af6b2c92b42be86c9df83626f9a9823e84fb9279578321"}, {0x60, 0x11f, 0x5, "014a228b822900edc49ee9149b25c848f9f871ffe62d4c66576bed11c1a2f8d1a802b6d524358aa56b5896d68cc62b11681228b8362f809b26400805dcc293017c83350e0bcdbfe4f12fafa273dc9f30"}, {0x108, 0x117, 0x2, "02e011cd8f766e25f80eac00891e243780591d566b6a73dfdaa21ed89fd287f6859e1c7b2eb2a2f92a6e8d4386f3f1eea218217357f60219cf6059ce066bc648172961cfa88fd785104bfe4c05d43d22bd84801ec8a9928ef37ec1a104f7fca0f3c8573d6593ae83113592c0f9bb287f664e77f50c05b8468922397b9a5478614dd9f246f4fe20ec968924009640ac8614dc5baa3bba3ca6b1489b9bb1a5fca8c58726432d12065638ab90fb2abe07e9991dde68fc5b46f9553eaf7cc5b76f4b68519572f15ef8413ba4dc1c84c6fcee0495cd58d34bfb37063be7ce7f56e37944d063a8de1ffd59fad10ff0f1f6144c3c541c"}, {0x28, 0x13f, 0x10000, "3db27e1ae35f96b24075c6215fe0682233b3"}, {0x1010, 0x107, 0xa99, 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&(0x7f0000006700)=[{&(0x7f0000006440)="4cf44a7b231a713d6c58e00d048b95c57c611eb30fb1e8e9ff33e9413cf90459249f4bfa08ab4c4667eaa484cfa4283d3f53ac68d5a1d327e98984a54ec4b0150a707eef43efafc81ee688e3adce4670fa2f882c8643e5bb7b641d00cc551a49a5eea0f7ab2ed51f3709d2adeff9356762f81cd8f4ee606c818ee5704ace1d64ba7efa57479e7b8553f59a7126864982b442f6cd22924b4890703d1db28842d0a915a6f92f5952f3d3df69db8540aaf848", 0xb1}, {&(0x7f0000006500)="8bf45d47510cbb0f7c790b773d7ad7d7376e5dec79c4653293d840f027bd43c5efcc849719e9fac76cf372c8d2651d8665e985913c2109b0e82ba029b9377bae3d6bede83948ac9b932f606a2b3b6789dc0fc65b4fa3a9367b2b482f3f1eaa76edf1344cd70d4f6c4abeb59922b206b2ce713bed31d14c1f9a0028f71e5ba34a3c88f4743d4daf843ce0b4037a886f871dca1ff95db90c5254a2dcac794c2a12941be6e1b897db2474dc83885f038bfed5a4452c098ac4a29df2da516385b7324050a7ca420727da2a427d032509cdc3f50b", 0xd2}, 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&(0x7f0000006740)=ANY=[@ANYBLOB="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0x11f0, 0x4080}, 0x8a}], 0x8, 0x40050) ioctl$TCSETSF(r1, 0x5423, &(0x7f0000000000)) [ 138.782954] IPVS: Unknown mcast interface: ipddp0 [ 138.831854] IPVS: Unknown mcast interface: ipddp0 2018/05/23 02:20:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = socket(0x4000000000000a, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000001a80), 0x3, 0x0) 2018/05/23 02:20:58 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r0, 0x3) keyctl$get_keyring_id(0x0, r0, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) socketpair(0x9, 0x5, 0x5, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00000000c0)={0x3, 0x6615}) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000180)=0x7, 0x4) 2018/05/23 02:20:58 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00\x00d\x00', 0x20, 0x1, 0x3b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'syz_tun\x00', 'bond_slave_0\x00', 'veth0_to_team\x00', 'veth0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x2f8, 0x2f8, 0x328, [@bpf0={"6270660000000000000000000000000000000000000000000000000000000001", 0x210}, @ipvs={'ipvs\x00', 0x28, {{@ipv6}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x430) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/23 02:20:58 executing program 7: r0 = socket(0x19, 0x1fffffffffe, 0x24000000000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) accept(r1, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in, 0x4e22, 0x101, 0x4e23, 0x0, 0xa, 0x20, 0xda98315745ed9847, 0x0, r2, r3}, {0x7, 0x8, 0x4, 0xe57, 0x0, 0x6, 0xe, 0x5}, {0x7, 0x1, 0x6, 0x6}, 0x99a4, 0x6e6bb8, 0x1, 0x1, 0x2, 0x2}, {{@in=@loopback=0x7f000001, 0x4d3}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0x3, 0x3, 0x4, 0x8001, 0x100000000}}, 0xe8) sendmmsg(r1, &(0x7f0000000000), 0x4000000000000e5, 0x7ffffff7) 2018/05/23 02:20:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000010000100090a0a00410400000000fcff", 0x58}], 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8ac, 0x42000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x7fff, 0x4) 2018/05/23 02:20:58 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x80000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001b80)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xeta)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x34, &(0x7f0000001400)=""/123, 0x7b}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) signalfd(r2, &(0x7f0000000100)={0xfa}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) 2018/05/23 02:20:58 executing program 5: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040), 0x10) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000280)=0x6) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) syz_open_procfs(r1, &(0x7f0000000140)='children\x00') r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x14) mknodat(r2, &(0x7f0000000040)="2e2f636f6e74726f6cff05", 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000240)=0x2, 0x5) syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x1000, 0x101200) 2018/05/23 02:20:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x20002011}) r4 = open(&(0x7f0000000080)='./file0\x00', 0x101000, 0x10) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000140)=[0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000200), 0x3, 0x1, 0x4}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)={0x20000000}) [ 139.655116] xt_bpf: check failed: parse error 2018/05/23 02:20:58 executing program 3: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x100000002132, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f00000000c0)=""/144, 0x90) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x6, 0xae8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x0, 0x8, 0x606b224cf1133ba3, 'erspan0\x00', 'ip_vti0\x00', 'bcsh0\x00', 'veth0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0xff, 0xff, 0x0, 0xff, 0xff], @random="c89ae4f20d2e", [0x0, 0xff, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0x100, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x1f, 0xd8b8}}}]}}, @common=@log={'log\x00', 0x28, {{0x1, "341b82419bc76f81b721adbde718e6d64fdf6f2e4e081c5b53fc4ab451fe", 0xc}}}}, {{{0xb, 0x20, 0xf9, 'ip6gre0\x00', 'veth1_to_bond\x00', 'ip_vti0\x00', 'vcan0\x00', @random="432e60b3eb53", [0x0, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff], 0xb8, 0xb8, 0x100, [@limit={'limit\x00', 0x20, {{0x32, 0x1ff, 0x7fffffff, 0x7, 0x0, 0x10001}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x2, 0x7, 0x6d21}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x1b, 0x5, 0x2aff, 'bond0\x00', 'ip6gretap0\x00', 'irlan0\x00', 'rose0\x00', @random="56a208ccab9b", [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0xe8, 0x170, 0x1b8, [@ip={'ip\x00', 0x20, {{@empty, @dev={0xac, 0x14, 0x14, 0xb}, 0x0, 0xffffff00, 0x9, 0x16, 0x30, 0x2, 0x4e23, 0x4e22, 0x4e22, 0x4e21}}}, @vlan={'vlan\x00', 0x8, {{0x1, 0x6, 0x6006, 0x7, 0x7}}}]}, [@common=@log={'log\x00', 0x28, {{0x1, "ebf939fe2d3f625ee405a569a501921fbf16425738d8b3858490f9dfab9c"}}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 0xffffffffffffffff}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"2c4bb4011934194e1ed5c7e7e64ab737dd908e142e47623473711aaa48dc"}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x17, 0x9, 0x60, 'vlan0\x00', 'veth0_to_bridge\x00', 'ip6tnl0\x00', 'yam0\x00', @empty, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x1a0, 0x218, 0x268, [@physdev={'physdev\x00', 0x70, {{'team_slave_1\x00', {0xff}, 'vcan0\x00', {0xff}, 0x10, 0x2}}}, @physdev={'physdev\x00', 0x70, {{'bond0\x00', {0xff}, 'bpq0\x00', {}, 0x1, 0x11}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"40c02a22b8d32954449d00ae1e139014a6ee74a3e40f772334cb89eeadef"}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x7}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x0, 0x101}}}}, {{{0x0, 0x2, 0xabff, 'dummy0\x00', 'veth0\x00', 'yam0\x00', 'sit0\x00', @random="12879d194352", [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff], 0xf0, 0x168, 0x298, [@devgroup={'devgroup\x00', 0x18, {{0xc, 0x3, 0x6, 0x4d}}}, @mark_m={'mark_m\x00', 0x18, {{0xfff, 0x5, 0x1, 0x2}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x5a5d, 0x101, 0x7}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xfff, 'system_u:object_r:crypt_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x5, 0xffffffffffffffff, 0x1, [{{{0x3, 0x22, 0xa05, 'irlan0\x00', 'bond0\x00', 'gretap0\x00', 'rose0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xff], 0xa0, 0x138, 0x170, [@state={'state\x00', 0x8, {{0x8001}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xfffffffffffffffc, 'syz0\x00', 0x800}}}, @common=@ERROR={'ERROR\x00', 0x20, {"14b95922854ceaa4f38adb5b9d59af34e0e94dbdcde04a67768333850063"}}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}]}, 0xb60) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r0, 0x0) fsync(r1) r2 = socket$inet(0x2, 0x801, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$rds(0x15, 0x5, 0x0) 2018/05/23 02:20:58 executing program 7: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 2018/05/23 02:20:58 executing program 4: r0 = open(&(0x7f0000f9aff8)='./file0\x00', 0x8000000000141046, 0x0) mount(&(0x7f0000ae2d7d)='./file0/file0\x00', &(0x7f0000851000)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dedf2f)='v2') linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0/file0\x00', 0x1000) [ 139.700747] xt_bpf: check failed: parse error 2018/05/23 02:20:58 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10000, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000040)=""/254, &(0x7f00000001c0)=0xfe) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) write(r0, &(0x7f0000000000), 0x0) close(r0) 2018/05/23 02:20:58 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}]}, 0x20}, 0x1}, 0x0) 2018/05/23 02:20:58 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x3]}, &(0x7f0000000080)=0x6) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0x4058534c, &(0x7f0000418f50)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) 2018/05/23 02:20:58 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c46000000000000000000000000020003000000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000491ec4337f70c537c43efbfdf6a4e4202e0180fbf116d35912e56cb5abeb6031a08517801aa33534fd4780866be88f58ed5271ab5c47200fd5fc2419575c36a7bce2424ef33ced963a515345c327ff625395a8d9cc24a57710ea97b7ea95f95adbe21f0b6e9c79f0f948cb92df1b31a7d4d1fb9b09269361b51dd21c37c97f2dcb40eef3452f1d0eaddc"], 0x58) 2018/05/23 02:20:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x9) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x800) write$binfmt_script(r1, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'eth1wlan0$'}, {0x20, '+'}], 0xa, "3f8f73ecd3444e972fb64b07e986253e52de5e3dea383b7c78ed12870bc6d30a749275c37bcd05c551752d730fc6b6afc5f7eb06cd66b1fa1f294644693220c182ff74ccb59149e3f319b521c60130596e5940be8fa10c91ac3b456bf81a82627df0e48831d04c586e5f9fa38c685f066479516432822098f8c5d499470ce3f186"}, 0x99) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @rand_addr=0x5}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000006000)={0x14, 0x3f4, 0x0, 0x0, 0x0, {0x0, 0x3}}, 0x14}, 0x1}, 0x0) 2018/05/23 02:20:58 executing program 6: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x9, 0x8c0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) 2018/05/23 02:20:58 executing program 3: r0 = gettid() tkill(r0, 0x10) r1 = socket(0xa, 0x1, 0x0) r2 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xa000, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) dup3(r1, r2, 0x0) 2018/05/23 02:20:59 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x101002) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'rose0\x00', 0x3}, 0x18) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) dup2(r0, r1) 2018/05/23 02:20:59 executing program 4: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0xfffffffffffff7fb, &(0x7f0000000100)) 2018/05/23 02:20:59 executing program 2: unshare(0x20000000) clone(0x20020000, &(0x7f0000000240), &(0x7f0000000200), &(0x7f0000000100), &(0x7f00000001c0)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x420000, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000040)=""/127) 2018/05/23 02:20:59 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000700)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}}, @in=@dev={0xac, 0x14, 0x14}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}, 0x16a1, 0x9effffff}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x32}, 0x0, @in6}]}]}, 0x16c}, 0x1}, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/05/23 02:20:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xedb, 0x600) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'yam0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x5b, r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000001000080000000000000000000ee"]) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [0xc0010141]}) 2018/05/23 02:20:59 executing program 7: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 2018/05/23 02:20:59 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x10001) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="d12680952fa826912354763c520001d193c3c00c2040d765000010524c98dc25bc81e6edd91bc633e99ee0c8504682aacfc66ba4ab79e138aac3c1d49c34dd892a5b1717f040006b44454268209af6f2101fefe31ee79966896b2b0d6ededc6bcb55b3e44dd9592b1f437db50c9f368499579991"]) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={r1, 0xd1, "9407a6864ef45a8318a9a9e988c7868bc1eda9b3602d6e67453b51a60916c9e156c1472eddf3a3becc3b5695f2a38cbb1e719c947119cfcb81e9ec315494d3f7e45635989aefd58a7f2c64b6d8f8ef548e595f090a80466eb3e36db371e06b0debdc07b24a7546b6aba01b3a9953ca8d1078d8259511e68384292016110a9fa1cd0f08b08ff29f77a9cde456f47209d08840a9849cca82145563e1f3f02df3c2f705fd30ad486bae34025bd45a9d8185be4c15d096214749c647e03c8ab11eb4cfd5c49081ebd70a7490ead330c98d24ed"}, &(0x7f0000000180)=0xd9) 2018/05/23 02:20:59 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x2, 0x200000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) unshare(0x2000400) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000018c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000040)=@ipv6_getroute={0xa4, 0x1a, 0x100, 0x70bd27, 0x25dfdbfc, {0xa, 0x10, 0x30, 0xc0000000000, 0xfc, 0x2, 0x0, 0xe, 0x2400}, [@RTA_PRIORITY={0x8, 0x6, 0x8}, @RTA_ENCAP={0x68, 0x16, @typed={0x64, 0x71, @binary="9c60f9f65151e7f672c527850a3dc4c02bada7b56a4310959de73db9f583503270226f2c54f72ba11197dfa49d88ca4b608cf6ff5592bc16ed704a99e2af6ea3771cde20f99d07ce4770fdf4ac42842f76eda768518951750f76937fa21e"}}, @RTA_OIF={0x8, 0x4, r2}, @RTA_MARK={0x8, 0x10, 0x5}, @RTA_IIF={0x8, 0x1, r2}]}, 0xa4}, 0x1, 0x0, 0x0, 0x2}, 0x0) r3 = dup3(r1, r1, 0x80000) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000000000)={0x8}) 2018/05/23 02:20:59 executing program 4: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x1, 0x0) ioctl$int_out(0xffffffffffffffff, 0xc0385720, &(0x7f0000000100)) r0 = socket$packet(0x11, 0x2, 0x300) fsetxattr(r0, &(0x7f0000000040)=@random={'security.', '#keyring\x00'}, &(0x7f0000000080)='#keyring\x00', 0x9, 0x2) memfd_create(&(0x7f0000000000)='#keyring\x00', 0x1) 2018/05/23 02:20:59 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x5, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/05/23 02:20:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x430, 0x118, 0x118, 0x230, 0x348, 0x348, 0x348, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}, {{@arp={@empty, @rand_addr, 0x0, 0x0, @empty, {}, @mac, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'dummy0\x00', 'eql\x00'}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xb2) [ 140.729802] BTRFS: device fsid ecf6f2a2-2997-48ae-b81e-1b00920efd9a devid 0 transid 0 /dev/loop5 2018/05/23 02:21:00 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x402, 0x0) getsockname$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0xa}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1}, &(0x7f0000000240)=0x8) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000080)={0x0, 0x0, {0xffffffffffffffff, 0x1, 0x6c, 0x2, 0xe550}}) pipe(&(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e23, @rand_addr=0xc1c6}}, 0x1, 0x0, 0x1, 0x7, 0x3}, &(0x7f0000000380)=0x98) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$unix(r3, &(0x7f00000003c0)="ec9be920197701a4794e30e269421604132ea258b0f69e02986cffddc1c9ec27bcd732a22ca283169aa7134b8cc8cd7c0af3ca1f77ee150d06951a5a1673493cf39dbebc2301784602c5684a000910d9ecd00972b7c721b9c918ff7c1c3fa9c25f6619ab5ebc569f898d5e9b4a29ae4d9f189c0038b07038c3c98e80417b804e979ba27bfe1d5280b86aa3d3c8f4cd126a6cb9d5071a4d57923bf8f89668e7449dbd2352fbc4e78cfe1d51af0b2db1b049afdda1273e331a58d0bba156606c83c77842f9b9927e7571342164660c5553500651db799b4c", 0xd7, 0x4000040, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/23 02:21:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x400) sendto$ipx(r1, &(0x7f0000000300)="c965fe0a461024727106ba1ab1284133e4d092102b5cf4a3c4512db1365f3d92915675ffe9457e5f05297e42cf030d801bcad9f7cb04ee732ce1bd48169193064cde6b9eaf2998b1e0f8bfa0bb55b654c026d18f6780ea3aa293d7b55fc25867191fe6ac52f9238a9e4d6bdcad430aefa0cc69db66f272317fecf7ad780ea3a996dc31d2ababeca4c17b62fd5241d2da2d7f93c1586339b81270f030cc81e60461a22e58f034b452ed3105b92a1d9fdb3c98dc268dbdf62fe39e00239d3b67194105daa9ca2959952747a5db872e83ff0e7fc06b67e2cde04cd861f7956fbf", 0xdf, 0x40, &(0x7f0000000180)={0x4, 0x4, 0x10001, "75d7c83ff4b1", 0x3}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58) r3 = accept4(r2, 0x0, &(0x7f0000000040), 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r3, r4, &(0x7f00000002c0), 0x10000000000443) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000000100)={0x9e41, 0x5, 0x51, 0x6, 0xb, 0xfffffffffffffffd}) 2018/05/23 02:21:00 executing program 4: capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf000000000000006f388000006a0a00fffffff6005d"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) personality(0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) r1 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0xffffffffffffffe9, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000003c0)={[{0x0, 0x3, 0x9, 0xff, 0x400, 0x401, 0x400, 0x0, 0x3f, 0x59d, 0x5, 0xfffffffffffffff7, 0x400}, {0x24c99a43, 0xfffffffffffffc00, 0x9, 0x6, 0x4299, 0x76b, 0x0, 0x7, 0x7, 0x3f, 0x3, 0x0, 0xa0}, {0x3f, 0xffff, 0x564, 0x3ff, 0xe5, 0x1, 0x5b, 0xed6b, 0x101, 0x7, 0x5, 0x9, 0x1}], 0x2}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) 2018/05/23 02:21:00 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0xb}}, 0x32a}, 0x1}, 0x0) 2018/05/23 02:21:00 executing program 0: r0 = socket(0x2, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x2, {{0xa, 0x4e22, 0x5, @empty, 0x1}}}, 0x88) syz_emit_ethernet(0x3a, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0xffffff94, 0x3}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)={0x0, 0x8, [0x0, 0xa1f]}) r1 = dup3(r0, r0, 0x80000) ioctl$VT_RELDISP(r1, 0x5605) 2018/05/23 02:21:00 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xf8}, 0x1, 0x0, 0x0, 0x200000c0}, 0x0) ppoll(&(0x7f0000013000)=[{r1}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) read$eventfd(r1, &(0x7f0000000040), 0x8) 2018/05/23 02:21:00 executing program 7: openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) unshare(0x2000400) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000000c0)={0x57, 0x8001, 0x38ea, {0x6, 0x5}, {0x7, 0x27}, @rumble={0x7fff, 0x9}}) pselect6(0x40, &(0x7f0000f33fc0)={0xbffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/23 02:21:00 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 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$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20000, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000200)=""/71) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000080)=""/178) close(r0) 2018/05/23 02:21:00 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x24, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/23 02:21:00 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000480)) ioctl$sock_FIOSETOWN(r0, 0xb701, &(0x7f0000000000)) r3 = getpgrp(0xffffffffffffffff) ptrace$getregs(0xe, r3, 0xfffffffffffffffd, &(0x7f0000000400)=""/4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x5, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000380)={r5, 0x59, "8842474b146853998233aea2228bf698da760547f51f1be7eecab17999bba7d34d8fbb384df2139e9d84cb4db191224372bcc0f8e2f7128bef9dc84f2ee7b5f26d6c448a0fdcf213591b1d1277030b6720dba79a9157876f13"}, &(0x7f0000000200)=0x61) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0x6}, 0x10) socket(0x0, 0x4, 0xfffffffffffffffc) connect(r2, &(0x7f0000000180)=@hci={0x1f, r4, 0x1}, 0x80) 2018/05/23 02:21:00 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x38000, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/23 02:21:00 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(xeta-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x2) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f00000000c0)={0x809, 0x6}) r3 = shmget(0x0, 0x1000, 0x1000, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) r4 = geteuid() r5 = getegid() syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0xa000, r4, r5, 0x7ff, 0x8, 0x40) sendmsg$alg(r1, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000140)="cf2dc3a1c46717cb", 0x8}], 0x1, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r1, &(0x7f0000e63000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/05/23 02:21:00 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) chdir(&(0x7f0000000000)='./file0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000008c0)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/23 02:21:00 executing program 6: r0 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) r1 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2, r3}, 0xc) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r4 = socket(0xa, 0x5, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/23 02:21:00 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', r1}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r2) ioctl$TIOCCBRK(r0, 0x5428) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000500)={0x8000, 0x2, 0x9, 0x2}) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000b40)={0x80000001, 0x9}) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000b00)={0x4, 0x7}) vmsplice(r3, &(0x7f0000000a80)=[{&(0x7f0000000540)="f28c6763c5f4dbe6f0327303c1ef4a8493cbe08b72a46f723bb3929518f84880ba7a23d8678e13eeee62529ac7dba8b232cf88bf645500fa5d3a5f0ff2ad88edaa5f550ed7aca6d558b7a5c8afcf6865b6ee3e755945b4788b7df5dd65dba343152f846967d2d6b4195124b56a5eacc5c7deca8fb5078a9286abae3ff2c89645ef4701584a5c47f490f03791af0bbedd09fc9ddeba46163b009523797265a26844df1edad8507eddb0ef3d9f10d488bf1b4bd2dee7142a20002f918ab7becc6244f62689e4a236e720292ee0f9801f54a3", 0xd1}, {&(0x7f0000000640)="d8a6d3b9c8e32baa28d3799ba97f30c026ad3248cf576db4e7519cda9569adddb37df94c1c8e763290a2786cc778236f9da4902d0bee44aa16b3f027003d596e354311cc3cde85a133232e42926b8d5188e5931e0c63c865711eab71bd5783ba18891a6fba9ff89f2e46ccd161beee1d25623d859da60e8169b2c30e654b0c0596c81607a7b04417d74f438215d977f69b", 0x91}, {&(0x7f0000000700)="ed7ed3244607fc3d05f633f040ad2abc06776d08cbd197198d82b2d545a9e871a9710cf3bf9162e168af8ad9ac3cf7659a4d70176c222981b180bf8bb21e4105205ed1a1696dc6417ae7a72fe7eb870d2700fd59d98082fca39b84bc8dac87bc52be3dab1c0d42910f643a048fa2d819926bc9fc84797705fab4719831355b0a1ef0290436f5aa551229cd377d73571f0689c9ec8de9a3a7dcbf74d56372f1a74c039f75845980d4e9b7421663505829b403f8fb62fdb573d3802ddc482f7f1bc52b651f54ba2b9d55821fdce7969faf3161a4ab3ec5b3d8ed90dd15d1d0c6a68549b1c881d695", 0xe7}, {&(0x7f0000000800)="2aa602fd860ac850421938c26311f29401f2b36fcb8aa3fdf7da2447d9c69ac815e0ba026840905a283265ba5fff45bdc07157c8a73b3eabf4d9c0a292ac3fccbf523a95a9fee86b07ab6b02b13febce120edfe784e89e3bf20416e01cf292e7686ffe000c64f67eabdbc77ecf496a858f162c984ebe5dc14152210e44df2fc26b7a4f4c42b4124ed96aebea0ed5d8d7ffac3c5cd9fe200d225c008e", 0x9c}, {&(0x7f00000008c0)="36e204b00e76ec7c72451f854d7da95a4dbe5609ec1255c3d5fcb778078c9ebd2b66f70a47b44a861bc84c3231003c184d362dae69a048f38e11d52c27dc5b7ed5c87731bfb4ef0339e3a9570f472733c746d4b3e00295c8e77e89ce599390618e6d573ebac84fca12c214bfe359244e02fb144d159fa21737d33f86c34f755438f2d15b", 0x84}, {&(0x7f0000000980)="b3dd57dfdc7c7b576a07092d33a33242e7fc5e9dbef097d7d80a710215432b6f52c2abf94bed78efe95e7da18bae7060f7e7838511162cd4b5744e501a1f1476af9bef46eb361bed305f75a7c0df659921f4527551cf22ce7b0c4f60b97f57d9c30bc4d42f491df2a65d6cb27541bff835b35e835acc297d4df03e8862d85978543e986d7e3ac823b7b536b7a190632db8f19cd017c0eebb44ead4346686f0d79963ead6f91051880e9b61c7eab497f43c06d9da05f84e3e43cd27b270313d0b796186f9dbd1b0a054617989390f63f410f922290dad8d04f27d45f0140b31535ab4cf7147765c42", 0xe8}], 0x6, 0xa) bind$alg(r3, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0xb8) r4 = accept4(r3, 0x0, &(0x7f00000001c0), 0x4) sendmsg$nl_generic(r4, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="e800000000000000000000000000000000000000bbb8a41b7e7c69fd74f3ab118ece21ccb434365f095e61d03b3edeabc8a68c9efae3dbb3d0253ca0055fb193149e79dfb636749bdc867b7f653a8cb3b486e1b21cd4e0d11194539e5c78004d00d6ed0e66de58bca2e77a6c13e323eea01844e9653a9f1b3e057c877ceb97d2a6c2e281b681634ad94796a0d34a4d3fea07cdac35d78120a8ea43e2eccf13c5a142daa8d43e941cabec7bb7da5198d8bf987b4e2aef35e1db5b4a970b7a941df480a482634b3661200b4b82829810007d000c007800686173680000000000000000000000000000"], 0xe8}, 0x1}, 0x4000800) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000b80)) 2018/05/23 02:21:00 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) sched_setscheduler(r2, 0x7, &(0x7f0000000040)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) [ 141.753991] device veth0_to_bridge entered promiscuous mode 2018/05/23 02:21:00 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x2000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="a0000000", @ANYRES16=r1, @ANYBLOB="00012c2edb00fcdbdf2507000075e7aedd04003c00030014000200726f73653000000000000000000000000800010001000000080005007f0000011406020076657468315f74995f626f6e1e0000090e220004000300080004007f00000008000600dd0000000800c2c19910f3fb3a66020008000b00020000000800040080000000080005000300000008000800030000000800080002000000"], 0xa0}, 0x1, 0x0, 0x0, 0x24000041}, 0x4801) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r3 = openat$md(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/md0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={0x0, 0x7}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000003c0)={0x3, 0xe, 0x2, 0x2f51, r4}, &(0x7f0000000400)=0x10) ioctl$BLKROSET(r3, 0x90000915, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000440)={r4, 0x9, 0x30, 0xfffffffffffffff8, 0x8}, &(0x7f0000000480)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000004c0)={r5, 0x1}, &(0x7f0000000500)=0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000300)) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000002c0)=""/9) flistxattr(r0, &(0x7f0000000540)=""/165, 0xa5) 2018/05/23 02:21:00 executing program 6: r0 = socket(0xa, 0x2, 0xaa54) ioctl(r0, 0x8912, &(0x7f00000001c0)="8086b921243bc6a391c16f") getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x4, 0x7, 0x2, 0x2, 0x1b, 0x5, 0x2, 0x8, r1}, 0x20) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="a100000018e5459d5033de9211ae850508d7ae288974d51701ebff01d07c14e8994b6915a5ac54ab22917248fbea51ea1f48f1b28d1ec787084998951629b4f1c352b9500d2e104c403ab4873dafca2caf87fd8210a60e0f0dbfe62f21f2d7cea83bf105ad91152295306c2e6118026d7f377fb1ab8fb64045b8c66851ccb96ca09d9a3c03000000000000006f69615cafc4cc9bd8870aaa980cb3d47aa8639a0124c0029db27f5292d5a2fc4dff9c5c7d3c490ec1"], &(0x7f0000000100)=0xa9) write(r0, &(0x7f0000000380)="43a04151344d22ce91f2f47d056a40304631161921e5b4a9eead", 0x1a) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x200}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x1f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x8}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x10000, @loopback={0x0, 0x1}, 0x584}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xc0) [ 141.892924] device veth0_to_bridge left promiscuous mode 2018/05/23 02:21:01 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_mr_vif\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) ioctl(r1, 0x4, &(0x7f0000000000)="05b0d669f61d1f652fc6cedbbc38bf509642bfdd60f27a8b72941ae4164a9c9f26a0907092ae7047abde3fbd") 2018/05/23 02:21:01 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000100)={0x2006}) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000000)={{0x67, @broadcast=0xffffffff, 0x4e21, 0x2, 'sed\x00', 0x1, 0x100000000, 0x49}, {@dev={0xac, 0x14, 0x14, 0xe}, 0x4e23, 0x3, 0x3ff, 0x9, 0x4}}, 0x44) sendmsg(r1, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000120a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) 2018/05/23 02:21:01 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x1) ioctl$TUNSETIFF(r0, 0x400454d9, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x8008}) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x352, 0x10000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000540)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000680)=0xe8) r6 = fcntl$getown(r1, 0x9) fstat(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0xc) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000e00)={0x7b, 0x0, [0x1, 0x1df4, 0x2bbf5fb7, 0x7fffffff]}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000a00)=0x0) getresuid(&(0x7f0000000a40), &(0x7f0000000a80)=0x0, &(0x7f0000000ac0)) stat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000bc0)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000cc0)=0xe8) r14 = getgid() sendmsg$netlink(r1, &(0x7f0000000dc0)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x4800080}, 0xc, &(0x7f00000008c0)=[{&(0x7f00000006c0)={0x1d0, 0x3f, 0x300, 0x0, 0x25dfdbfd, "", [@nested={0x40, 0x43, [@typed={0x4, 0x39}, @generic="f24d5f90af07ba1e1f30e9bc762906b84f297bf664b1b590e133c1d529e5d7a71d61c7e8daa7eeda2a104a2201006d97994d2801df5f69"]}, @typed={0x8, 0x34, @fd=r0}, @typed={0x8, 0x16, @uid=r2}, @nested={0x144, 0x40, [@generic="88fc95f5b83558406032d1287ba698ed612eee64b6db4ed6c6bf633e55994e487d39ed94eb8ee3d57afaa3ae638ee26ea1ce53fb8834615ea5d44704ff519ad31a7785e94955d88d84b8b246ccb150ea377b2a1bff18393103e04bcbacaf1db38878fb599ed59f65beb25c6594351f32bfb573e12e8b06e54cbe30ed85", @generic="08180df5605e8755c50ffb5b90197b80f0924602da99d87b0aca0ed0e11bc08d01e92b8a6d414d5db2ce0807f611574dabacd827d6637ba9db8ae329a5d833032ff8e3eb448f639a14a2af4f80e2510268d2dd7b9719d8f58b5e86aa8924885d76f8080d22cf8e10da847e7bfe52f3ae0ea0bfcfb25e41489e8728bacb0c55a2118743b26d7feda102947ed3e774eb614186dc11ab118932214f77489f7de3a81fd0beff9b73f6c21bd532ce57d7c496ae5d282b41c6bf75bd50a406cb6c8d093e4e9e"]}, @typed={0x8, 0x8d, @ipv4=@dev={0xac, 0x14, 0x14, 0xd}}, @typed={0x8, 0x8b, @uid=r3}, @typed={0x8, 0x22, @uid=r4}, @typed={0x8, 0x44, @fd=r1}, @nested={0xc, 0x5c, [@typed={0x8, 0x8e, @uid=r5}]}]}, 0x1d0}], 0x1, &(0x7f0000000d00)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xb8, 0x800}, 0x4000000) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000140)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x40, {0x2, 0x4e22, @multicast1=0xe0000001}, 'team0\x00'}) 2018/05/23 02:21:01 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000300)=@sco, &(0x7f0000000180)=0x80) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000380)=0x3, 0x4) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="6d6f756e74730006d8a5df7187d0d72095f40f77433292a58040b9b0674bf06e1a64303a98bb12f310c2960d") ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000400)) getdents(r2, &(0x7f0000000240)=""/152, 0x98) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000000)={0x2, 0x1000}) sendfile(r0, r2, &(0x7f0000000100), 0x6) socket$inet_udp(0x2, 0x2, 0x0) accept4$vsock_stream(r2, &(0x7f00000003c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000040)) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000140)={0xa5c, 0x7f}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000540), &(0x7f0000000500)=0x14) 2018/05/23 02:21:01 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)="6e65742f736e6d700001f7acae8c81b02d4806e45e1e8f2c11d9069564da5a8686d8b3328ff0391be9dd1d329ef974ef7bfa0e305005c92308ec4d664392681363af6083ca414b12ae9b591e67177f5487bcc22fd9d2739e731780c373e9ba061a0044e1242cce9e64714c288cc827c8e909013de46e4084d67b809eda64cc60f903") preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000000)=""/246, 0xf6}], 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={r1, 0x3, 0x1, 0xad, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/05/23 02:21:01 executing program 0: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10) fstat(r0, &(0x7f0000000240)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = eventfd(0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x44) setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000040)=0x8, 0x2) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f00000002c0)=""/139) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000080)={0x0, r3}) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x1}) 2018/05/23 02:21:01 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x9, 0x4001ff) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="a43b27a64f39c922261cb34fa9ad1233328fca3a5660bc2f", 0x18, 0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) prctl$setptracer(0x59616d61, r2) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="94", 0x1, 0xfffffffffffffffd) r4 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="04", 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000480)={r1, r3, r4}, &(0x7f00000004c0)=""/155, 0x9b, &(0x7f0000000600)={&(0x7f0000000580)={'sha3-256\x00'}, &(0x7f00000005c0)}) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000005c0)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000000780)={r6, 0x80000, r0}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000640)={0x110, r7, 0x800, 0x70bd2b, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2cd6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0x110}, 0x1}, 0x24000055) getsockopt$IP_VS_SO_GET_INFO(r5, 0x0, 0x481, &(0x7f00000002c0), &(0x7f0000000340)=0xc) 2018/05/23 02:21:01 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clock_settime(0x2, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)) [ 142.023817] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/23 02:21:01 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf000000000000006f388000006a0a00fffffff6005d"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x20000457, 0x0, 0x7a}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/23 02:21:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x8, 0x11000) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000)=0x400000010000, 0x4) recvfrom$inet6(r2, &(0x7f00000000c0)=""/28, 0x1c, 0x100, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/23 02:21:01 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x2}, 0x3) exit(0x81) syz_emit_ethernet(0x66, &(0x7f00000016c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [], {@mpls_uc={0x8847, {[], @ipv6={0x0, 0x6, "29e8ac", 0x30, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "0d8bee", 0x0, 0x0, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) recvfrom$inet(r1, &(0x7f0000000080)=""/255, 0xff, 0x40000040, &(0x7f0000000180)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) 2018/05/23 02:21:01 executing program 4: uname(&(0x7f0000000000)=""/30) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x400c330d, &(0x7f00000000c0)) 2018/05/23 02:21:01 executing program 6: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb7a41cb22da280000206000000a843096c37234a39000900310008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de440700d42c44e82afc5349fddd4ab94e7162", 0x55}], 0x1, &(0x7f0000000100)}, 0x0) fallocate(0xffffffffffffffff, 0x3, 0x94cf, 0x8) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000d40)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000180)}}, 0x18) 2018/05/23 02:21:01 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$inet6(0xa, 0xb, 0x800) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000)={0xc04}, 0x4) r3 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) dup2(r3, r1) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) 2018/05/23 02:21:01 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/05/23 02:21:01 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c851349cecff66f") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x10004e20}, 0x1c) sendto$inet6(r1, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x98) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0xc118, 0xa, 0x4, 0x3fffc, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r3, 0x8, 0x800, 0x8, 0x9c0, 0x6}, &(0x7f0000000300)=0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='team0\x00', 0x10e) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x4) [ 142.212308] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/23 02:21:01 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd(0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3}) read$eventfd(r3, &(0x7f00000000c0), 0x8) write$eventfd(r3, &(0x7f0000000040), 0x8) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000100)=0x1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x7b9, &(0x7f00000002c0)) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000040)={0x3, 0x0, [{}, {}, {}]}) mmap(&(0x7f000087b000/0x1000)=nil, 0x1000, 0x2, 0x130, r0, 0x0) 2018/05/23 02:21:01 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18c775c97f0000000000000000000000c24966050ba80acba89384"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x9, 0x20d, &(0x7f0000000300)=""/187}, 0x48) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@remote, @in=@multicast2}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) 2018/05/23 02:21:01 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl(r0, 0x9, &(0x7f0000000040)="b0a47b06d106b4c762a2055afed592841920b692a103a4033534b238ffe2e57e788527f829267bf33a7a62de0582659bb52c0b52507e70f9bd121b23937c01854593de5e02b2a998d336919ff187af6c7acf2dcf7da3065d18e535") mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r2, 0x1, 0x0, 0xad5) close(r1) 2018/05/23 02:21:01 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x4, 0x800) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000100)={0x9, 0x2, 0xffffffffffff8000, 0x40, 0x7fff, 0x1, 0x7, 0x1, 0x3, 0xfffffffffffffff9, 0xf0ff, 0x3111}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ftruncate(r0, 0x7ff) ioctl$TIOCGLCKTRMIOS(r2, 0x5502, &(0x7f0000000080)) [ 143.137297] Unknown ioctl 1074291200 [ 143.153133] Unknown ioctl -1073172847 2018/05/23 02:21:02 executing program 0: socket$bt_hidp(0x1f, 0x3, 0x6) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) mprotect(&(0x7f0000455000/0x4000)=nil, 0x4000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000080)}) 2018/05/23 02:21:02 executing program 4: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x208401) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000001c0)=0x8, &(0x7f0000000200)=0x4) 2018/05/23 02:21:02 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x101842, 0x0) truncate(&(0x7f0000002500)='./file0\x00', 0x101) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) accept$nfc_llcp(r2, &(0x7f0000000100), &(0x7f0000000040)=0x60) dup3(r1, r0, 0x80000) mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000004000/0x3000)=nil) write(r1, &(0x7f0000000600)="020d82d980351560b1c23ac6a32ec58f6fb8535f9064218f0eb18b4d0bac4bb8734aa7e06006ea5a889083e6dd005099a77546b828d90308b73ecf80b57536c13a5d031e51a277b03782ce617c4bbfae0680d2bbb5485156a01c1c881649ba6f4bfbdbf91fa9ca1264fee277d4d149157338b1534a77fcde6a3a1f942bc3d16a70683636846f524aa370895912d60d3eb7619c86a43ad09dd91c95eb5d6b0f216fac8ce36ac1baad12d0574a919bd9105adf2fb787f901b8e197fc1db0ef1cca00f9c8c850b14e71002f016b1bc26f9060282936f52ba8e56eeaa5cb294e30cb52a77c19d5877124805df873c002020172eeb441ff08fd1787ff69008209f10f8bb9fa8649f33e1d5f371d1d3002bca5a61584907bd573bbea0039d0b8f17a7bfb447bc351841135a9034ab9ac6041d4e8da39965c0983ba54ce8ab3e3b7d350b4303e38382d744f90a608d3f79de2137d757f8726c808bc2a033b334ed8c47e360fc4bc4fa14c8f4864a86ae6a490e331e66eea1987821b83346ace1327704f9bef951bb8cc3fe1912b12114d81c55a9c03ee310af0c59600166631faac8601d13b0863862712ec8960d27ad123516bbf004554794a8efded6cb8c948b8abdef5aec909764011ea2d2e1c8daefc7ae110e6d3fd9cee788f8b6ff77f49fb00c8b0ff255e0c03149701b9bed754201cf6fb0a1946a7299dc95acef5410e1d857045241081878998d19657e1cb8b1c0b0d63c8f4261e2627959f8d58c5c9aae486c1f3dd466a777b5fc0b4ec4337181531601e35296d47f03e1c83d4a31f6298a8557f87fba37e772d6f87609c80a5da5eea615b098a6a18ce63bb1921572c29e420004e00bd3c28b97e64c9de61136733368a6e552170315a40d4b1b416325d042dd9c6cef004e20aab061b47cf64c118c5e2a8bdf4bbd5f72060acc7878442ffb8a02140d482a0fc19ce78e37dba5b8c81a3f7bdabd87eb309a5e8e8c48c939c679afa64fe435df2fcd0e48d9a91ce1f16a6011380731f7c244dc348507f66eb4a471c576def381cff15c80a55573ab8294c86ca98dda0edb497a51b4263428ca388ed840762d7b09ab11886dde82edf5074dc977a89417969937592baa8e70b062b9144d76c9828c4a0f97488393a44afea29d271125dea4a657f159268e468d9dd380ab1df6c719b14f694a622640a960ac08604a195fe2cd988e2a672b46617e5e7a4fcc988770581d9492314d1d0faa491c9d531f813bab83482d0dc8f6278b24dbfd933a6db5d8a8d5d14580745df666f23d774be36d835b9feffa3b47548031ae0eb680b669d2834a4656997c07437284808dc3fca005402c7bb4139929b455f465ff867c717b10fcf8d556fc583d58513eb805fe027669ff7b40be06a0facc2b9e0bf54b0a7365f11c916da03ef39782747328539336646c3b7db580bf332af0cf2aaca294d8711763f93ce018ce8dc67cf955fc51c527a603f89c7238e197d53d88c736fa88520238e358af7f1d9292d3350fb2497bc20436f8901ea44d44936d585aa5ea3083dd336ae5ee072f223df334ea9c63f915605b22c93aa2fa78b480f9c722c560ea414feb17f172f0b0b06cb245e27055d46a2f4079b92c3d7ebfb405190b8c7a6fc6b9ae60def81addbbb07ca71c25e322eadc0ad005dc5666212a24ea12ebe38d23aa4d9019fd6a30da54b03366f21b74a8bd08f4eb7c1c338e5853096be2fca3363da2275701c0a9b81b79152a79bc8652602ea599d9e4aa47617cd8b0ae742ae6f5b7623a64db76ab675b5b7751154fee6950c1592a311794caae82f9e07ac49c37d1368d9aeeaf05be5705ed3ce366fd603d330359c864cdbab2c885c9600e015f10ea8ddca8f2dfec6f70898bc6ccd71a2f421d43f0e30971c6b6dfb395fc7759aa9412b37ca9ee11475725ff549238036793a016860762a420bfe4378571833eee00be31f0c3e06d15116dcc0cba05ebde6bd8543c050e372644c23c8ffd1cfdc2e4c4a7dedaa5c0e9d3cdb1e46bc8ed37f4ee7ccb9b78d9b733b0dd755c6d4d024b8976786ed67b4384dcd07471a79ac58401884be480a6ed37b3bf0fb016da0a15f495c528d0e177d445077634c03406a85ed226ac974b45d6caf3229267a7e093039040d6d7bead6046340a041ad1210eb6ba96798551f811b549d45f864502dcd8acacb5a8128e9b22ff309730405b6a6041f0e3150534c377584dd06fd2b7298b40b219a385c0a0dafc235f89520d279b78a8c490dbe1ba7b0cf1b7d97877df7110db73678caa2a4a06180227f50f2b4345ee7d6908cde9fc0e607c06313057ac7ea45c746c0a1d01b96f3b858bcb50499fd9d5f169245c0bf61e0ee2e9448ddaf5f6dee84346e88e3e0e8424158dd19901fc62480e1b8fce0e35b1af33d325fc1d9f099ebdb443a7a9e2d5b790064cfe83ef2cffc032764a3dbab5c192b2b706f2490c4132ecdfb8199379ef5753b342220474dce5fa8350bf773cfe6ea4e59069afe26d13e2520cbe160d6e6277f66f59f662010ca8b04c39c13dbe58714b0c20fb60ce35956f03d0ce7d1c8f49fe58e4e02b0dfb2bfa7e2f9266d4d277a26c20eba8fe9e1a6f4d33eea0408e7851037feaf98b206e715f4f271a5540b4378c66ff443bfc27590b804ce0113a49d0f9a228704e060f941ac4cab43a092b8cb631f4e42bc01eab16df656ddc336443a174d3620727248fe661c7708aa666593cf292a9b260e9add7c2b2f529123b61c1dbe90040befa16ac143a85edcea9909505abea838f55417f22907db516c7834c721501bdbf6da88b3d2b7614a5a0c47eef47df8a14e1903246f7c0a19ffe9b1b430757337787bf0c4806b077a23c186b10fcaa45b6b9b835352b302a365383526bf528bc1447a32f820a835a70be016ce7c8ccdd44818590b0bb78d873ec82d358157c17bb7d492e1380d55726a53e841e0db10c75cf60f1f45462aadb7ac68492dd82f44474e5526fc6464821218be14456c2b82880b4b5695331eb765f7af222d074a6340deca2efefc3252407128d9667c082dc9132934b6bfaf495739bceb72519f96083960364bfd530935cff84639e86f7c7d7ff8c09c150c297cdf1d1d5c72375941b54bad98a8c7da0e1bc72ad4f409cead9442cb416627aece9fce6738314f34169515fefae96aef56e73f1e0ce996db7cc7f51ea68b0f1eff5fa6458b54948be60fd864055dab9e61dd9811211ef9a8a6005fd1acc3ac5f583d51a678334a8614687c66ae6da740d6c4f90e17583e66057ff5d1257c22360bdac855c04b89d1fbacbc35b767d0b8b3af3852c5456bef48b3552b18d602cbae9e7608892ea9707091020693152c14fb11b3034753a96e6967193787d34b8c02790d5d7b657cf60e8dcee76a7019a6cb15b9bed93aeba3b9301bd716d0c526f1250076db165bbaec71f5235b240dd7c47efbcba6023a813cfd0c9e214f053b8e4506f6f5d19a75649273ea314169176cf5a58c12a032facfd26e4f7b99bb6b781eb6e9b1d9d569c8ee418e768507ba679a03eeb67aed511fc8020c54d7aca03391fe8d552d5c09247a2d1296af357583932ed06f267aa226c48c049458efcf557efa57a12629e94910c2a2790aa097f9618eac64206c40da2c5ba56d89be13b80a8c1b5f323335418d32c78887c67c4353c9bcd3b9ecd7ebfed12bb1c181d0a2656468c7397ce36a3977d6962050268d345085d32d8a150cf3e555ba96b9924d31387255d214ede89c603ae0bc7a576c194789ea493ac40f6799d99ff7f7576ef94a3a169ab6a3784b1253e46c42307ad967e051ecdeb7b1fc913b6985d2c5832cc729a3d54681cf9223090385d217534d5a4b6321532380afe9081d50f9ce0e1b18d3935c0372d89a016d4cadecfcdda0f71c66ba069f7df223f84e26cf5ef32486753f5611f58a7fff4e09a8e1e26f2cd73775c4aad9881c3bca27a2d8b255a0b08b43a780bc58717124ac5b32feea1ca9cf4caaf4d77e8bdb0409a0b96f37c7c9c6ddb45483d5f02b558ed77914fbf7299904f60db0fc37acd95397a5c6dbe99854106744d3e7c463d7895d60e3ad3b768587c1e122e4ca0a249a437fa864dfdbc8b91eb39f7d885993c261d68f57463f4fcb94391a6ddd6e85b702f28532346e07d5731a3671cb9c50416fb0ab07a64b0f80828afe56cd772b2ae738f0cef0e2f00ffb5c4e49b4022450969aced7372f0f7c4d43b0e9e9caabdc4f12d59061abd5b1df1762b14f97537937f7c5e4c8daf10e7f00bca3f471183d11d4dd22dd17d333c175f31072157e1c5cfd93ddeff02c777ad74df2971e209e0ee470287623cd08103a0e6cfc076d0b90ba45a8fb2cc32b75a1508fc6c0ecbe68c7ab1ca1055ba92114bcc6c01a528a105b21093ab68041ca05744bd8fc802d3b78aca5f9847ec660ff312b2a494288890d29590aba077b8b0a6a9873c8f72f792cb562a89218acb1ab2b32a66c842f3ada780af28b40e8265f8ecbd82dc71d80758f9ae4629f82ffc97aa89fa5f60d7d7f35d8fbf142c1c24b053443f74e12c24052106b0f1249fd66f538cea40e4b7a0ec6251f76b61e991068412e09bdba0929e7ff10aa85e1913b2c4c4924aa6756a67eeed7eb951eeba426c94a29364a708f65be2e03f08cc4227808b54855857f414eb689be69bf117926efa2ad7f04ef2181bfa4189301befca7e016a022a6712637bd82c186ee5c33bbbe550525be045fc861c0cfc01f2ee77aea91340d9aaa64a44b13bd6c15afc091afe9b86878596f4e468fb0f6d652c08ff44b2705280e1de8d87d31fa43713a884e67f470e5613b62c90a95fdaffc4762dc09977453627717d20b78dec3a0892ab70eab7524e8a91140d4b969f43da9357ef62ebc9f96957186c37d67958fafc5b15578f88eb3445a1f715002aa069532c9981a81ab73a5ed8d87f197d42b1f4abf43f23e51ca2372a500e82fd5d1388df19bc2cc1f9199812e3f6075191baba809bbcfdbad5adcd9b35ddfc009392115f2659b6aa6fa1c960c093e837316c379467fe0723dbd70103e997acd", 0xfffffffffffffee3) 2018/05/23 02:21:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="9134abc0", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x74, r3, 0x1, 0x70bd29, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000040}, 0x4) write$binfmt_elf32(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c46000000f246588b3144000000000000000000000000000000000000000000380000000000000000000000000020bf0694e764ea9bf66d85a6000000000000000000000000001000000000000000000000000000000000000000000000000000"], 0x58) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000300)=""/2, 0x2}], 0x1) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x200024c0}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/23 02:21:02 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x986, 0xff0d) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0xfffffffffffffe8d) 2018/05/23 02:21:02 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x32c, 0x100000000, 0x7, 0x90, 0x0, 0x2, 0x100, 0x9, 0x4, 0xffffffff, 0xfffffffffffffffe, 0x1, 0x0, 0x6, 0x14, 0x3, 0xbd0, 0x3f, 0x6, 0x7fff, 0x5, 0x100000000, 0x3ff, 0xa0000, 0x10001, 0x5, 0xfffffffeffffffff, 0x2, 0x6, 0x7f, 0x9, 0x10001, 0x1f, 0xfffffffeffffffff, 0xeb, 0xdc74, 0x0, 0xe8, 0x2, @perf_config_ext={0x1, 0x58}, 0x20000, 0x2, 0x8, 0x5, 0x9, 0x10001, 0x7f}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x8) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/23 02:21:02 executing program 6: msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5) 2018/05/23 02:21:02 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") keyctl$set_reqkey_keyring(0xe, 0x2) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000000)=[0xc458, 0x3]) [ 143.277870] Unknown ioctl 1074291200 [ 143.283093] Unknown ioctl -1073172847 2018/05/23 02:21:02 executing program 6: r0 = socket(0xa, 0xfffffffffffffffe, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8, 0x100) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'tunl0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa17338d79207a0ef, r1}) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xc599, 0x8140) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000140)=0x9000000) 2018/05/23 02:21:02 executing program 4: r0 = fanotify_init(0x40, 0x2) fanotify_mark(r0, 0xd, 0x48000000, 0xffffffffffffffff, &(0x7f0000000140)='/\x00') r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)="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", 0x0, 0x0) fchmod(r1, 0x0) 2018/05/23 02:21:02 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000256ff8)='net/hci\x00') sendfile(r0, r1, &(0x7f0000ea5ff8), 0x2) preadv(r1, &(0x7f0000001500)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f00000000c0)=""/7, 0x7}, {&(0x7f0000000100)=""/147, 0x93}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/73, 0x49}, {&(0x7f0000001300)=""/180, 0xb4}, {&(0x7f00000013c0)=""/136, 0x88}, {&(0x7f00000001c0)}, {&(0x7f0000001480)=""/117, 0x75}], 0x9, 0x0) read(r0, &(0x7f00000015c0)=""/183, 0xb7) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) syz_open_procfs(r2, &(0x7f0000001680)='net/ip6_flowlabel\x00') 2018/05/23 02:21:02 executing program 2: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={"6272f8ff67be1448288524f770304200", &(0x7f0000000100)=ANY=[]}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x101081, 0x0) recvfrom$ipx(r1, &(0x7f0000000280)=""/98, 0xfffffffffffffe94, 0x40000000, &(0x7f0000000300)={0x4, 0x400, 0x2, "8e628c3fc3e0", 0x1}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x242, 0x100) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0xffffffffffffffde) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x2, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000000140)=""/246) 2018/05/23 02:21:02 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$random(&(0x7f0000000200)='/dev/random\x00', 0x0, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x1) r2 = gettid() r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) mmap(&(0x7f00004a5000/0x3000)=nil, 0x3000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/05/23 02:21:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@loopback, @in=@broadcast}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000100), 0x4) 2018/05/23 02:21:02 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480), 0x0, r1) r3 = add_key(&(0x7f00000004c0)='syzkaller\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)="7b447aa879a42ec631c993d2d32dd3b977e388327df3ac3d4d", 0x19, r0) r4 = request_key(&(0x7f00000005c0)='rxrpc_s\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000640)='+\'\x00', r1) keyctl$dh_compute(0x17, &(0x7f0000000680)={r2, r3, r4}, &(0x7f00000006c0)=""/32, 0x20, &(0x7f00000009c0)={&(0x7f0000000700)={'ghash-clmulni\x00'}, &(0x7f0000000740)="6a67872a03bd84046b507e04ddc31bf48a40f6c1a60be49c674cfb71c708c2aadaef8f37877d1d66678b103f30a4ef6a5b2183c15e3fac4dc5c0b1630da240956a14c6af32e37cd0c0a8aa19bcb9db22443e5d2ef3711721d804830a5e3d8126cb91f1a4c493b1305b92e0c308922da8f849d4d89cb414c4174c22c991b8a5f35a1d60ff387822d7fd7731a2e9dc01dc8941", 0x92}) r5 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="01df9dfeca3e4a66fa10d4b994da0ff31d5102902133b2e40dcd6be19bf3c2cf1724da2af35e4aa241b08e6f566dd18cd13d7ce4a0fbde4eeb175e53533d1f4e61fde71d07b224c9e94d4029195e63991675941708381967a1f0b7a2519f17aa4cadfd1453d04ee3fc1c0bd945eddf5985aab711fdea0839c8", 0x79, r0) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000840)="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", 0x179, r1) r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000080)={r5, r5, r5}, &(0x7f0000000440), 0x0, &(0x7f0000000140)={&(0x7f0000bf4ff3)={'sha224-avx2\x00'}, &(0x7f0000000280)="9861bae001361bccccdde1367511bbcec97de469a92d19b9de80865d0e25c383e536ffac6caa79f51b9c27ede5168ea5635c8c02b4f28a1fc31b1a9028ef4498dfb5407673a7c274f9b936d24ce6b5e30ee7ff0e8bcb8d638b7313a745057ce5a059ebf237fa29d96e8e39dd2d266902eddfb5a0c48b394c52d3eebdc388861593394d76694732f9025acd17c79e17bc7365b6", 0xfffffffffffffeb8}) setsockopt$IP_VS_SO_SET_ADDDEST(r6, 0x0, 0x487, &(0x7f00000001c0)={{0xe7, @multicast2=0xe0000002, 0x4e22, 0x3, 'wlc\x00', 0x1, 0x7fff, 0x2e}, {@broadcast=0xffffffff, 0x4e23, 0x1, 0x3c47b74f, 0xfffffffffffffc00, 0x9}}, 0x44) 2018/05/23 02:21:02 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/dsp\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/181, 0xb5) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xff7ffffffffffffd, 0x10813, r0, 0x0) poll(&(0x7f0000000080)=[{r0, 0xd}], 0x1, 0x0) read(r0, &(0x7f0000000400)=""/225, 0x446) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) 2018/05/23 02:21:02 executing program 4: getrandom(&(0x7f0000000000)=""/117, 0x75, 0x2) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2, 0x2000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000100)="0008151a2241537fe90afe11f42a20f1062b19af3455b25cc21eba507fb97ba370359304751837feab8462aae65c112b7d1f0d8eadc8f09ed6b6beb7829cabf740b01adb202840a94949a860e23831d5d8134eda41925dbb49d75d9e906b6202972752bbaf11fac52766d6345638f568880d4350617feb1d750df7506a1459fbdf40d60b99e6f20b963d5b43d96f5592ace4e59a") syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x802) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000240)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r0, &(0x7f0000000280)="adceb0f55e2cbed47cde68c79554988a1ec1781c4360004c48ac60d4890c768bfb1d8080a85da6403e6098a139c113e9c163813572ff86fe930eeee5e7c81edba736592f2eeadfeec35f4cafe8e60338ec810d71b226088e15e6b9b2e3ef04e7f58400d3f55f5628358f60c00169034aac4dc4ac6e103eef0bc0d3f2449957e31a9374", &(0x7f0000000340)=""/13}, 0x18) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x4000) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000400)={@mcast2}, &(0x7f0000000440)=0x14) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000004c0)={0x3, &(0x7f0000000480)=[{0x7, 0x1}, {0x3, 0x4b2}, {0x6e0db328, 0x4}]}) r1 = signalfd(r0, &(0x7f0000000500)={0x73fa3470}, 0x8) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000540)={0xffffffffffffffff, 0x100000001}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000580)={0xcc7, 0x7a, 0xa311}) recvmsg$kcm(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000600)=""/232, 0xe8}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f00000007c0)=""/60, 0x3c}, {&(0x7f0000000800)=""/20, 0x14}, {&(0x7f0000000840)=""/236, 0xec}, {&(0x7f0000000940)=""/136, 0x88}, {&(0x7f0000000a00)}, {&(0x7f0000000a40)=""/9, 0x9}], 0x8, 0x0, 0x0, 0x100}, 0x0) syz_mount_image$ocfs2(&(0x7f0000000b40)='ocfs2\x00', &(0x7f0000000b80)='./file0\x00', 0x8001, 0x6, &(0x7f0000001e00)=[{&(0x7f0000000bc0)="8dc1cbe3ba03849b28dfc59132d590812a3559e264eb349cd13ae35d4a80bde69640c37b891a1a7e7e06e922768ddbf6c742c132402b0ccf52e982", 0x3b, 0xff}, {&(0x7f0000000c00)="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", 0x1000, 0x1}, {&(0x7f0000001c00)="d5d46363f4807191b959ce11aca15bc5bb4080585d69740c8c5a47b084fe5cf4786e0567cb01154b61716158759c7fb052ee977721fb1188a28f4316599f104db8947ff278e91d881fa3a25f1ea1c1", 0x4f, 0x2}, {&(0x7f0000001c80)="9d795888be943b66d3c76c585e379326a86013764ee114e3a16cc548cd00fd80a40c11243f7017ea6134dff7e5cad19a3d4350059d27ff2126cfcc0ceaa868a0afa1c9007fb7fc7d97b490", 0x4b}, {&(0x7f0000001d00)="3043b62bf476406771d0efabaf", 0xd, 0xff}, {&(0x7f0000001d40)="de297f45778883e98a909c6b082e36a876ee888cf61b84e13e54d1db0066fc5a92d9dfb5cf63153de16601aebcce94ca418b814f8f6f38305d320ed82ec13098b26dff9fbdc2e57ae829049717014114abb1ce6d912d5d41d223f0eccef802c07f991f2efc2bc2624a729538a93b7cde5b9478e8afd087a65f59e8ce6c5d232db17b5c3d7a4a9cf190cfc4fdb9ff23", 0x8f, 0x1}], 0x8000, &(0x7f0000001ec0)='security#\x00') r2 = accept(r0, &(0x7f0000001f00)=@ipx, &(0x7f0000001f80)=0x80) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000001fc0)={0xff, 0x80}) syz_init_net_socket$llc(0x1a, 0x1, 0x0) openat$cgroup_type(r0, &(0x7f0000002000)='cgroup.type\x00', 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002080)=@filter={'filter\x00', 0xe, 0x4, 0x310, 0xffffffff, 0x1b8, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x278, 0x278, 0x278, 0xffffffff, 0x4, &(0x7f0000002040), {[{{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x401, [0x5, 0xffffffffffff0000, 0xb65, 0x7fffffff], 0x6, 0xfffffffffffffff8, 0x8}, {0x86a70000000, [0xfbb, 0x100000001, 0x1000000000000000, 0x1, 0x9, 0x551a], 0x29, 0x0, 0x6}}}}, {{@uncond, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xf}}}, {{@uncond, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x370) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000002400)=""/13, &(0x7f0000002440)=0xd) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000002480)=""/14) getgroups(0x4, &(0x7f00000024c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setgid(r3) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000002500)='tls\x00', 0x4) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000002540)={0x32, @multicast2=0xe0000002, 0x4e21, 0x0, 'wrr\x00', 0xa, 0x4, 0x72}, 0x2c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000002580)) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00000025c0)={0x6, 0x6, 0x80}) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000002600)) [ 143.633106] IPVS: set_ctl: invalid protocol: 231 224.0.0.2:20002 wlc [ 143.675685] IPVS: set_ctl: invalid protocol: 231 224.0.0.2:20002 wlc 2018/05/23 02:21:03 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x90) close(r2) close(r2) 2018/05/23 02:21:03 executing program 2: r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a}, &(0x7f0000000980)='\x00', 0x1, 0xfffffffffffffffe) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x200000, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000240)=0x4) r2 = add_key$keyring(&(0x7f00000009c0)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r0, r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f00000000c0)={0x6b, @loopback=0x7f000001, 0x4e23, 0x4, "73ca640000000500", 0x4, 0x7, 0x3c}, 0x2c) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x40000, 0x2) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000140)={'security\x00'}, &(0x7f00000001c0)=0x54) setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000000040)={0x73, @broadcast=0xffffffff, 0x4e23, 0x4, 'rr\x00', 0x8, 0x80000001, 0xb}, 0x2c) 2018/05/23 02:21:03 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) write$binfmt_elf64(r1, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{0x0, 0x5}]}, 0x78) dup2(r1, r1) 2018/05/23 02:21:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000080)={r0, 0x1000}) r2 = socket(0xa, 0x1, 0x0) getsockname$inet(r2, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000200)=0x10) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x9}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) 2018/05/23 02:21:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x8, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x5}, &(0x7f0000000180)=0x8) syncfs(r1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000040)) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="010000001000100000197897c03c4032154b03000000001c00855bfb37483c000000000000000000000064198615dc6c0bed85c310d577a1fbf40cfab397e156a384da5f5db8efb0"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/23 02:21:03 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = dup2(r0, r0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xd5cf) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0xac9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r2 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0x2, 0x23d) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000340)="7351e3b67b1eb7bba43394f4035e919edb22ba8e850d89befc11bc1b6e76d18d5ff02822aaa27d8a2b549414b4c24e57043fc3301926807b7ae50f1fbd87952e0296ac36bccbfd24202d9c7934a5de7607094fb7c56593ef6d5f4a3af1f0abad4596fe8a2a93cebd89f55363783e172fc92b32a43f1a0f34555246071e90673830ee9f4c413d9628933a0f3435fa165bab295a3cadd07decc9b4535eaf184a3b6e50760c5f8597badd1ccaf439483d072fdebf2b90d221b61474d37a399e8a186d1482601fece64816b15f5db84d79657d38296911a659cb186d07a8044660822ee7a561d1") ioctl$sock_proto_private(r2, 0x89e5, &(0x7f0000000480)="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") ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000280)=0x4d) write$sndseq(r2, &(0x7f00000000c0)=[{0x6, 0xff, 0x8, 0x2, @time={r3, r4+30000000}, {0x10000, 0x8000}, {0x55c, 0x1}, @queue={0x5, {0x200, 0x9}}}, {0xffffffffffff0001, 0x7d0, 0x800, 0x2, @tick=0x29c, {0xffffffff}, {0x10001, 0x7}, @connect={{0x8, 0xc5}, {0x1}}}, {0x6, 0x8, 0xf479, 0x3, @time={0x77359400}, {0x3, 0x810b}, {0x80000000, 0x400000000000002}, @note={0x1f, 0x100000000, 0x5b9c, 0x6, 0x8001}}, {0x2, 0xffff, 0x7, 0x2, @time={0x77359400}, {0x0, 0xa9}, {0x5, 0x101}, @raw8={"0f74842b5c25bdecdaf6908c"}}, {0x5, 0x0, 0x9, 0x80000000, @time={0x0, 0x989680}, {0x1, 0x3f100000000000}, {0x4, 0x1}, @queue={0xf1, {0x7fff, 0xfffffffffffffad1}}}, {0xfffffffffffffff7, 0x4, 0x112, 0x40, @time={0x0, 0x1c9c380}, {0x7fffffff, 0x3}, {0x1, 0x76}, @connect={{0x7, 0x4}, {0x40, 0x4}}}], 0x120) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000040)=""/4, &(0x7f0000000300)=0x4) 2018/05/23 02:21:03 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x20011, r0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) sched_setattr(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0) 2018/05/23 02:21:03 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff}, 0xc) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x30100, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x1000, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x28, 0xff, 0x2, 0xf88, 0xff, &(0x7f00000000c0)='eql\x00', 0x20, 0xfffffffffffff001, 0x8}) 2018/05/23 02:21:04 executing program 7: r0 = socket(0xb, 0x1, 0x1000000000000000) write$binfmt_elf32(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="7f454c460804ffedffffff7f0000000002003e00080000005c02000038000000c20300002b0000000004200002000800030001000000000051e57474070000000800000004000000070000006900000009000000090000003f31dc884ca85193b63dfb6ed0d61ab1d62b3311e594f184f839adb142beb0610cb2b84a89db24ef515b5aa9d052ff2f458a37d74116e1a5a5d0344174f53828742731c311d3225844ec302bdf8a08c9cf39ce55e72574cf65e94521b5edd4de3e1709f777bef8b19bc02d18429879be21a83a0d8df88274e7835da5dfc90000000000ff7f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d0aee52169a9f0ff43ec4f85000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000"], 0x1d6) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000300)=0x788b0ebd, 0x409e) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)=""/249, &(0x7f0000000000)=0xf9) 2018/05/23 02:21:04 executing program 2: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xd5) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r1, 0x400, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x28}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffff43}]}, 0x68}, 0x1, 0x0, 0x0, 0xaaa8392f3e2d3a5d}, 0x1) r2 = socket(0x1e, 0x805, 0x0) r3 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f00000001c0)=@req3={0x3, 0x9, 0x4, 0xffffffff, 0x5, 0x5, 0x2}, 0x1c) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0x94) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f00000014c0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/05/23 02:21:04 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x40, 0x2, 0x4, 0x2, 0x8}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x8}, &(0x7f00000001c0)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x11, &(0x7f0000000040), &(0x7f00000002c0)=0xfffffffffffffd71) 2018/05/23 02:21:04 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/cuse\x00', 0x800, 0x0) futimesat(r1, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={{0x77359400}}) userfaultfd(0x80800) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000400)=0x20, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000000180)=0x10000, 0x4) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={0x0, @remote, @remote}, &(0x7f00000003c0)=0xc) finit_module(r0, &(0x7f0000000500)='\x00', 0x3) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f00000000c0)={0x4, 0x3}) socket$inet_icmp(0x2, 0x2, 0x1) write$binfmt_elf64(r2, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000140)=0x1, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000600)) write(r0, &(0x7f0000000440)="02154a5a0e7386398c3aaa9b45c7b53cc49301884d90fffb2cc8a13fd3a19234cd50b629de3e883847f39083757cf1eaf71d95681407765a727c04090b3062fbe7a994b8d8ac0816794ddf267d94b15d378e82910c364dfc5ecf6d53d2db63780c4d3ecf6d9f06cb59c8811a585edbf652998b2644a432f5d0c064d0ee3c3f3a86388c8ecd56010d1abc44d831c27b8e8ba8efd459b3c3995210145a4512cc3bc5ec9dfc32", 0xa5) 2018/05/23 02:21:04 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000440)="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", &(0x7f0000000100)="7821546813fc7e48"}, 0x20) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x101000, 0x1) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x6, r2, 0x1}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000140)={0x0, 0x0, 0x9, 0x10001, 0x1000}) 2018/05/23 02:21:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername(r0, &(0x7f0000000100)=@nl, &(0x7f0000000080)=0xffffffffffffffd5) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0xffff, 0x4) 2018/05/23 02:21:04 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x71, "fd733b5ee63cdc2991ed613c0fb06097898f5e1a17a4798d121dac68ea994c43f92a817322e4b61acdc98db286dd99cc39e50024aadc73344eab5bca72f56670036b5e96316dc10172bfd3a4dcc54ad23800936fed42e93aa1bfa7e0f91456897fbe0262a24efe9e7b61b686e33a6d682b"}, &(0x7f0000000240)=0x79) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={r1, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2b}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450002220000000000069078ac14ffaae000000100004e20961c32cd6f11ad529ba72d99f27eab601412dbb0c2cce4a0d6985af5613eb2b1e68b9e71af8ff161f93ac176b8814c3bba96a78ea687275931041c995b100f197895719a2a067f58abed78784e40dfef2c5b1de3e35d5e077ec54369bed1f709038f", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/05/23 02:21:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000340)='/dev/urandom\x00', 0x101200, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000380)=0x18, 0x8c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x2d0, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, &(0x7f0000000000), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x3e7) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x20) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000080)={0x6, 0x3, 0x80000001, 0xffffffffffffff66, 0x0, 0x2e, 0x5}, 0xc) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000003c0)={0x2, 'ip6_vti0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) clock_gettime(0x0, &(0x7f0000000200)) write$sndseq(r3, &(0x7f0000000140)=[{0x488, 0x8000, 0x100000000, 0x2, @tick=0x1, {0x10000, 0x100}, {0x2, 0x1}, @raw8={"59228003a916eeb5418b88e9"}}, {0x42fcaec4, 0xee9, 0x7fffffff, 0xa0, @tick=0x5, {0xd70a, 0x3e2b3557}, {0x2, 0x8}, @addr={0xf200, 0xfff}}, {0x0, 0x0, 0x0, 0xbc00000000000000, @time={0x0, 0x1c9c380}, {0x7, 0x9066}, {0x4, 0x40}, @result={0x10001, 0x2}}], 0x90) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f00000006c0)={0x15, 0xc3, &(0x7f00000005c0)="1693f47ad8c68eea2ad577acc6b2a1614f83893e229350e93788a807d81cfbffe864de3a75b771efd990893d5ce7b1d609869e18edcda65ad86bbd813aa530547471a1b254ba8568cc793f4712ce868651a0a95d3b87a7fd4f19e6a6a64d38230239abfc6875d463aca5bb60a065bd193af9cde26722852491a37835622af2c7dbbf2ba71fada3ab877d5354af5e941b62e7141bfc39915a2b182af0ccd463d044d5167bcc8917d5a9e4659fd5f63b90cda076c635395b295a1f6049dc48eeaaa999c8"}) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) [ 145.739697] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/23 02:21:04 executing program 5: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) r1 = gettid() fstat(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000015c0)={0x0, 0x0, 0x0}, &(0x7f0000001600)=0xc) sendmsg$unix(r0, &(0x7f0000001680)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000003c0)=[{&(0x7f00000005c0)="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", 0x1000}, {&(0x7f0000000340)="491c9e7e23d08375d8996588880eef572296d6013816c23a5851969396", 0x1d}, {&(0x7f0000000380)="fa1cfaf6f54b87f290d56518805a7f3b7324051ab9a36a", 0x17}], 0x3, &(0x7f0000001640)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x4000}, 0x10) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) 2018/05/23 02:21:04 executing program 4: mprotect(&(0x7f00007e8000/0x1000)=nil, 0x1000, 0x4) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/62) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180)=0x2f0, 0x4) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000200)={{0x40, 0x4, 0x8, 0x8, "9f6a0b8fc8de3acbe146d24316a3b9dfdb087afdd1122aae1aba4b66ab69415c36191a414d1d5b6b518f4739", 0x9}, 0x1, [0x0, 0xa000000, 0x6, 0x3, 0x800, 0xfffffffffffffbff, 0x5, 0xfffffffffffffffb, 0x6, 0xe2f, 0x2, 0x9, 0x5, 0x10000, 0x6, 0xffffffffffff6978, 0x80000000, 0xfffffffffffffffa, 0x3, 0x1f, 0x6, 0x1, 0x4, 0x8, 0x4, 0x21a, 0x4, 0x1, 0x40, 0x7, 0xfffffffffffffffd, 0x1ff, 0x7, 0x3, 0xfffffffffffffffe, 0x7, 0x100000000, 0x2, 0x4, 0x2, 0x5, 0x200, 0x5, 0x4, 0x4, 0x0, 0x80000001, 0x4, 0x2, 0x80, 0xffffffff, 0x0, 0x4, 0xfffffffffffffffe, 0x3, 0x81, 0xffffffffffffffff, 0x2, 0x9, 0x6, 0x4, 0x6, 0x9, 0x9, 0x7, 0xffffffffffffff00, 0x8, 0x1, 0x9, 0xfffffffffffffffc, 0x7, 0x6, 0x4, 0xfffe000, 0x319, 0x4, 0x0, 0x6, 0x3ff, 0x9, 0x5, 0x18, 0x0, 0x4, 0x4, 0x8b, 0x100000000, 0x7fffffff, 0x6, 0x3ff, 0x101, 0xfff, 0x77df, 0xffffffffffff8000, 0x78, 0x3, 0x1f, 0x1, 0x3, 0x9, 0x3f, 0x3ff, 0x9, 0x736f, 0x9, 0xe2, 0x8000, 0x80000000, 0x80000001, 0x5d5d, 0x4, 0x7fffffff, 0x100000000, 0xffffffffffff525f, 0x7fff, 0x9, 0x3f, 0x0, 0x10000, 0x6, 0x5, 0x0, 0x6, 0x4, 0x7, 0x0, 0xfffffffffffffdd8, 0x7], {r2, r3+10000000}}) 2018/05/23 02:21:04 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000580)={{{@in=@multicast1, @in=@rand_addr}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000680)=0xe8) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000540)={0x400, 0x7fff, 0x4, 0x5}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000040)={{0x2, 0x4, 0x3, 0x81, "e84cb04b978ed93d056bcea82607dc9172556b3dc6f94c986b1d5417e607478d1f27ed38f5f785e3bea12764", 0x6}, 0xc852, [0x2, 0xb1, 0x20, 0x2, 0x72, 0x3ff, 0x9b8, 0xffffffff, 0x100, 0x0, 0x1a4a7f2d, 0x0, 0x101, 0x0, 0x19, 0x10000, 0x6, 0x1, 0x9, 0x3, 0x4aa6, 0x3, 0x80000000, 0x2, 0x37e, 0x81, 0x0, 0xfffffffffffffffb, 0x5, 0x4, 0x6, 0x5b6, 0x1, 0x7ff, 0x3f, 0x5, 0x3, 0x898, 0x7, 0x0, 0x2, 0x6, 0x2, 0x3, 0x3ff, 0x9, 0x8001, 0x77, 0x1, 0xffffffffffffffd2, 0x60000000000, 0xbb7d, 0x2, 0x0, 0xfffffffffffffff9, 0x8, 0x8, 0x1, 0x5, 0x6, 0x8, 0x1, 0x1ff, 0x0, 0x0, 0x9, 0x3, 0x400, 0x9, 0x1, 0x728, 0x2, 0x10000, 0x1, 0xfff, 0x4, 0x2, 0x34a, 0x5, 0x6, 0x5, 0x6, 0x401, 0x100000001, 0xb7, 0x2, 0xc73, 0x5, 0x0, 0xe1, 0x0, 0xbff7, 0x8e9, 0x4, 0xd099, 0x7b, 0x1491, 0x4e, 0x8, 0x3180, 0x3, 0x7, 0x9, 0x6, 0x6, 0x3ff, 0x1, 0x4b9, 0x2, 0x3, 0x2487, 0xa8c7, 0x3, 0x5, 0x1, 0x100000001, 0xffff, 0x2, 0x9, 0x8, 0x8, 0x81, 0x10000, 0xffffffffffff8001, 0x5, 0x6, 0xffffffff, 0x4], {0x77359400}}) [ 145.780287] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/23 02:21:04 executing program 2: 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) open_by_handle_at(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="080099ebe2c9bfc4adb5cc2d3b351a0000b1727ab0882b725a5a3231d5823ffecdc0ff4d65693582a714ec0b17bb2c71d47a1e20ff8da515a1d09fc434066e5f434911f58798f5de287ff30dc944349329254db4beca0a0802ddbb3f74b7dfbac56142df03bba2223802c931d4db6a93b2bba3f7dfe85d10d19836f2e813e6022d0ed40d36f007054848a2539179f3c05172ed10736bcde3fc256e2cbc7b62a22372c97b62a374d47bc6143fc6"], 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 2018/05/23 02:21:04 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f00000000c0)=0xc) connect$can_bcm(r0, &(0x7f0000000080)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000180)={&(0x7f0000000100)={0x0, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d475b80da1f3c280"}}, 0x48}, 0x1}, 0x0) 2018/05/23 02:21:04 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1ffc000000}, 0x1c) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r1, 0x3, 0x1, 0x5, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x6e, &(0x7f0000000180), 0x8) 2018/05/23 02:21:04 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000080), &(0x7f0000000140)=0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) linkat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000100)='./file1\x00', 0x1400) 2018/05/23 02:21:05 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.events\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x200000, 0xea) fstatfs(r1, &(0x7f00000000c0)=""/17) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xc8, r2, 0x100, 0x70bd27, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4881}, 0x4) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000040)) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/05/23 02:21:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x54) sendto$inet6(0xffffffffffffffff, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}}, &(0x7f00000000c0)=0xb0) 2018/05/23 02:21:05 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}], 0x38) close(r1) close(r0) 2018/05/23 02:21:05 executing program 2: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x0, 0x1ff, 0x0, 0x0}, &(0x7f000000affc)=0x20) r1 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x3, 0x2000) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000300)={0x0, 0x80000000, 0x3, 0x48, &(0x7f0000ffc000/0x4000)=nil, 0x7f}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000340), 0x4) r3 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="41b1404d9f5c86921435bca0710412133d3996b9df10010e2fd4b7733c536948caaef9d7d037a897d72ad2da2afe0887b54a76a0bbbae674130320cc1383f3f6dca9f0ae60da98b6b0068c049c607417d0607dcb4daea7c14133d31e2e63db280250d721fa08a609", 0x68, 0xfffffffffffffffe) keyctl$setperm(0x5, r3, 0x400) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={r0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x6}, &(0x7f0000000540)=0x90) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) io_setup(0xe6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x2, r2, &(0x7f0000000080)="328a1f46453464a6211563fde37f20da70576af78618d019872a0b8e001862d60e4044e43a5b3c4991fcf291bd911372bcf0200a66ac308a3b5eb5b9cd68d94ed4b6254cdbed0c1d5f78bad20ef6a703240773ddf6a606698125e415344921d81e760639416d0caa4ed851daca466187f5dde28d603c69f8ab4cca0d9e54e34ab26090a6465a3c714ab25485ab8cb145a9c1f0c5d3f63333c390706b2ae208790deb07492592db33682cbe4383a3fb0d6d2dc9870247bf5a", 0xb8, 0x10000, 0x0, 0x1, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffa, r2, &(0x7f0000000180), 0x0, 0x7c, 0x0, 0x1, r2}]) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000180)=0x3) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000000)={0x80, 0x80000001, 0x74f8d25a}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000580)='/dev/snapshot\x00', 0x10000, 0x0) 2018/05/23 02:21:05 executing program 5: syz_mount_image$hfsplus(&(0x7f00000001c0)='hfsplus\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x3a3, &(0x7f0000001780), 0x8000000000000000, &(0x7f0000001840)={[{@nls={'nls', 0x3d, 'iso8859-5'}, 0x2c}, {@nls={'nls', 0x3d, 'iso8859-7'}, 0x2c}]}) r0 = memfd_create(&(0x7f0000000000)='hfsplus\x00', 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000040)=@pic={0xf5a, 0x2, 0xffffffff00000001, 0x0, 0x3, 0x80, 0xffff, 0x200000000000000, 0x6, 0x5, 0x1, 0x1ce76165, 0x800, 0x40, 0x7, 0xffffffff}) 2018/05/23 02:21:05 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bridge_slave_0\x00', 0x10) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x401, 0xa, [0xf752, 0x80000001, 0x49, 0x4, 0xf7, 0x2c8, 0x100000001, 0x80000001, 0x800, 0x1000]}, &(0x7f0000000200)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r2, 0x3f5, &(0x7f0000000480)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x4}]}, &(0x7f00000003c0)=0x10) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="800000000002000019000000e60100006c000000002800000100000001810000000000000040000080000000000008000000be5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)={[{@delalloc='delalloc', 0x2c}]}) accept(r1, &(0x7f0000000300)=@alg, &(0x7f0000000380)=0x80) 2018/05/23 02:21:05 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) llistxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/24, 0x18) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000180)) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000000)={"66696c7465720fff00", 0x2, [{}, {}]}, 0x48) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x20000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000000100)={0x0, 0x41c, 0x5, &(0x7f00000000c0)=0x6}) close(r3) close(r1) 2018/05/23 02:21:05 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x802) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000002c0)=""/251, &(0x7f00000001c0)=0xfb) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000180)={'veth1_to_team\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}) r3 = socket(0x1b, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000080)=0x82, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/05/23 02:21:05 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@any=0xffffffff}) r2 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r3, r2, 0x0) 2018/05/23 02:21:05 executing program 1: r0 = memfd_create(&(0x7f0000041000)="b8c0a9b7", 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='securityfs\x00', 0x80, &(0x7f0000000100)="0e64933225f9740a348e23614a29efb72ac46f33050aaabacf13a5c9f05c8fa92171a4d49b311851443694b8278f5e5f11970ad4cfe78e4874c4bc77474b8d5f271cf662f9eec3b0a37967c6ab00") r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00', 0x4}) write$sndseq(r0, &(0x7f0000000e50)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000002c0)={0x5a, @time={0x77359400}}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x30c) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'team0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) 2018/05/23 02:21:05 executing program 7: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000003c0)='fusectl\x00', 0x0, &(0x7f0000000400)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x280, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/136) r1 = inotify_init() setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x2}, 0x4) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x20000000) 2018/05/23 02:21:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000014c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000004fc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004f80)={&(0x7f0000004e40)=ANY=[@ANYBLOB="20ed0000", @ANYRES16=r1, @ANYBLOB="01000000000000000000020000000a000100", @ANYRES32=r2, @ANYBLOB="04000200"], 0x20}, 0x1}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/05/23 02:21:06 executing program 7: timer_create(0x0, &(0x7f0000000180)={0x0, 0x31, 0x6, @thr={&(0x7f0000000040)="1c87614276ab57c3b52d87eab1e1d0cde5812eb63d0d9c4b36f06c4e0367a52198cfcae47987da93bd93e08462485be87ae9650b49c524b5d4d7d34b1c1d3e2981e083b07024987576dfcfd2112116c5f3f39c314101e49d222f94ecb813b7adc4a118e3e0cd0c5cf31579692141db45f78befdd55ad6ea542ca8fb5e4dc32938a008f4e0b495530e9de5e", &(0x7f0000000100)="69ae82c67c350917f36bab6db8c83aab07d875e163780024609775093110aee086bc890e53e94a0399a33fe647258dc83e82f4fbe73ae063a155cd2fccc492b919397efca913237b0c62e1da180e7087ed8f74e886aafb1a17dddaa5e7572c11013458d487d6fc9cdbe43e2c94"}}, &(0x7f00000001c0)=0x0) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)="520972757374e363757367725669233a4465", 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)=0xfffffc7e) fallocate(r1, 0x2, 0x7fffffff, 0x3) timer_settime(r0, 0x0, &(0x7f0000000200)={{}, {0x0, 0x989680}}, &(0x7f0000000280)) 2018/05/23 02:21:06 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x100) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xd1c) write$binfmt_elf32(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0xffffffff, 0x8, 0x6, 0x101, 0xfff, 0x2, 0x3e, 0x1, 0x86, 0x38, 0x346, 0xffffffffffffffe0, 0x3, 0x20, 0x2, 0x800, 0xffffffffffffff01, 0x1f}, [{0x7, 0x0, 0x4, 0x9, 0x6, 0x1c, 0xb297, 0xfaf}], "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"}, 0x1058) r1 = syz_open_dev$mice(&(0x7f00000010c0)='/dev/input/mice\x00', 0x0, 0x20201) r2 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000001100)={0x20000001}) r3 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000001140)={0x9d1, 0x7fffffff, 0x3}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001200)={'filter\x00', 0x0, 0x4, 0x2f, [], 0x1, &(0x7f0000001180)=[{}], &(0x7f00000011c0)=""/47}, &(0x7f0000001280)=0x78) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000012c0)={{0x65, 0x6, 0x8, 0x10001, 0x401, 0x100000001}, 0x8, 0x6, 0x9, 0x1, 0x2, "7210e5843584fc91237438a4f40dccf308f7d44b761c192a9c180640c833061721839c84ac5dd9127f2aecc749fef9d5ae6fbd4bf9f2cad9e34b2d623e0e105bbe9bfbd0b2bdb5e432c6ef77f8680d65b7a78aea2a7dec12c41317734f767ee9b6a3e485a43987efe824fbef50cb9d6219ff5e2541f579de18269a59202f8c64"}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000014c0)={0x2, &(0x7f0000001380)=[{}, {}]}) poll(&(0x7f0000001500)=[{r3, 0x1}, {r2, 0x200c}, {r0}], 0x3, 0x9) ioctl$KIOCSOUND(r1, 0x4b2f, 0x9) r4 = inotify_init1(0x0) poll(&(0x7f0000001540)=[{r3}, {r1, 0x100}, {r2, 0x8000}, {r2, 0x68}, {r4, 0x100}, {r0, 0x2000}], 0x6, 0xffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001580)={0x0, 0x401, 0xff}, &(0x7f00000015c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000001600)={r5, 0x7ed9}, 0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001640)={0x4}, 0x4) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x2) r6 = accept$alg(r2, 0x0, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000001680)) fcntl$getownex(r6, 0x10, &(0x7f0000001700)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f00000019c0)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001a00)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001a40)={0x0}, &(0x7f0000001a80)=0xc) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003740)=0x0) stat(&(0x7f0000003780)='./file0\x00', &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003840)='./file0\x00', &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r3, 0x10, &(0x7f0000003900)={0x0, 0x0}) stat(&(0x7f0000003940)='./file0\x00', &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003a00)={0x0, 0x0, 0x0}, &(0x7f0000003a40)=0xc) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000003a80)=0x0) r19 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003ac0)={0x0, 0x0, 0x0}, &(0x7f0000003b00)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003b40)={0x0}, &(0x7f0000003b80)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003bc0)={0x0, 0x0}, &(0x7f0000003c00)=0xc) stat(&(0x7f0000003c40)='.\x00', &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000003d80)={&(0x7f00000016c0)=@proc={0x10, 0x0, 0x25dfdbfb, 0x20}, 0xc, &(0x7f00000036c0)=[{&(0x7f0000001740)={0x16c, 0x21, 0x0, 0x70bd28, 0x25dfdbfb, "", [@nested={0x38, 0x54, [@generic="fe6be151fc3186944be46bf7defa8b57064d0d22f16343bd8e028078235569", @typed={0x14, 0x7a, @str='/dev/input/mice\x00'}]}, @typed={0x8, 0x4e, @u32=0x6}, @typed={0x8, 0x4f, @pid=r7}, @typed={0x14, 0x8, @ipv6}, @generic="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"]}, 0x16c}, {&(0x7f00000018c0)={0xd8, 0x41, 0x428, 0x70bd27, 0x25dfdbfe, "", [@typed={0xc8, 0x6b, @binary="5159142d8e8a0a3a0ef1c000d236ef5c1e7d085726bd46efcbeb500eae812ba0b97511423a4f30baa6d776c256dc5db832be496265f1a8ae48ca18b508567bd443edd6946266e45a474cb419fb802a68122638a1179cfbfb8599255e3703abeb044e819c7053488fe897d0b9d940ac1972831300baf2a0827eb8692ed0bd2246876f1fc7fec3f6bf2575ac46e0a5e399d9acfa93eac3ef879573d60230995ac6cd28c9cff0c2beb0d69fe2910443ec1b1a75be538b2b087b23f0622caa4f2b470f"}]}, 0xd8}, {&(0x7f0000001ac0)={0x214, 0x14, 0x800, 0x70bd25, 0x25dfdbfe, "", [@nested={0x114, 0x96, [@typed={0x8, 0x82, @pid=r8}, @typed={0x14, 0x85, @ipv6}, @typed={0x8, 0x6d, @pid=r9}, 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@generic="b2472dad04b0b15d529ba747baa5c7999056b4d30960aa34e027b56f6f74177321858d1433021329fe13c651834f2e3ef08bedc941f7a741e5299c5a8be4665d4a750d8a797ca1b8abd6c80f5acf7faa9b536825e6fa2b7727d3c120b051f1f8c09f1f2a7d301656ecb1bbd4fcce1d4a7802eb9c6d01e72d790ab69697d4173206cfc55d224327249990600c0c3f94e0ca250a6f7a5c2430debf405f5408222da11c8d59985e784d62b58e51739b1bc1a566a188702acb9354844e32cda1bb178b0f918cb7be0ae337299b"]}, 0x143c}, {&(0x7f00000034c0)={0x1d0, 0x22, 0x0, 0x70bd29, 0x25dfdbff, "", [@nested={0x1c0, 0x28, [@typed={0xc, 0x63, @u64=0xffff}, @typed={0x14, 0x15, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x14, 0x1e, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x92, @u32=0xfff}, @generic="1fdc2d86824518f6e2eed1c48cdd174a574a80db0146309924a5be3ada263c53a644ac7601eae62133d62a69b53750cbd33a3f167f2b32ddf66434a414624061c183bacb40dd093a9b4785d8959ac123b31cb48b8dd67b17ce03370cd49d545a529d7518a0e43fc5b71d9109f96010f06e4e11d97e1f167ba629f7b381f315673f14234103b13b0f2d5595e859c228fac974c13100d6d8936212a9e492f3f439b8dd7f0bf7c5541cd0d22f3475e0c2", @generic="16f29f00d29089e8f2712272495e30e318d4f14bbc47a0dfe7f25ea86209086cec4a2b4898705a450568785bd0914fb1bbc4c7b82fcd94bf89f565c8817660ed1ff73ecbdeb3b1103163daae2331dfec3140ceee99e4e2b8558d60e666d82fc1a580da6ccbc9bf0949041f21762ac83700ee06a22298446742b662229b7dbe78679f678bb5986861842f1a6695a3667b82f9bb47c5c334aa383d05be97218877f32a4057512bbf285bb9dba9c3bf36796e37dbbb146ca2bbcd78037cdf3984eff701fc06418a3ac4a70a869a18bc"]}]}, 0x1d0}], 0x6, &(0x7f0000003d00)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x80, 0x800}, 0x20000000) [ 146.962375] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 2018/05/23 02:21:06 executing program 0: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000080)={@empty, @loopback=0x7f000001}, 0x4) 2018/05/23 02:21:06 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bond0\x00', 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'veth0_to_bridge\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c0000001601030480d3b83b8463e205d6158cb55eb24f5b20363c762df382694e", @ANYRES32=r1, @ANYBLOB="14000200fe8000000000000000000000000000bb"], 0x2c}, 0x1}, 0x0) [ 147.036823] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 2018/05/23 02:21:06 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ax25_buf(r1, 0x101, 0x10000017, &(0x7f00000001c0)="b88f9b2c0f6041172133a3164767b1825b1b3ef3dc38059a8d13744d3f172c93cfd3ed4a13e7d171647efaf1f75a03ef0e7528fc01d62849b8b88b9f3ee4a165dab879cc5336b08901822e09673ad063395e722c793b24a9dc7c189963349766511e8220a7998476bfafaa87f61679a1768593a24a9e91fa0c81f5ed1d845c5b50bb5c2a8d695c368936b2", 0x8b) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f00000005c0)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xa}, @rand_addr}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@bridge_dellink={0x24, 0x11, 0x3, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x4, 0x1a}]}, 0x24}, 0x1}, 0x0) 2018/05/23 02:21:06 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101001) flock(r1, 0x487120db25ae4730) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000040)=0x2) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4e24, 0x51010079, 0x4e22, 0x7fff, 0xa, 0x20, 0x80, 0xc, 0x0, r2}, {0x6, 0x8, 0xffffffff80000001, 0x0, 0xfffffffffffffffa, 0x13, 0x9903, 0xffffffffffffffff}, {0x7fffffff, 0x7, 0xe9, 0x6}, 0x9, 0x6e6bc0, 0x1, 0x1, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x2b}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3501, 0x0, 0x3, 0x4, 0xff, 0x6, 0x5c7}}, 0xe8) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000080)=0xfffffffffffffffc, 0x4) 2018/05/23 02:21:06 executing program 5: r0 = syz_open_dev$audion(&(0x7f00000003c0)='/dev/audio#\x00', 0x81, 0x480140) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000400)={0x7, 0x1ff}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgr0up\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000001c0)='cpu.weight\x00', 0x2, 0x0) read(r2, &(0x7f00000012c0)=""/4096, 0x181) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000080)={0xffff, 0x8, 0x1000, 0x5, 0x8, 0x63}) r4 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="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", 0xfc, 0xfffffffffffffffa) keyctl$read(0xb, r4, &(0x7f0000000300)=""/159, 0x9f) 2018/05/23 02:21:06 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x400000000000, 0x204080) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000140)={0x40, 0x20, 0x0, 0x80000000, 0x3c, 0x3, 0x9, 0x6, 0x7, 0x3f}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000001200)=""/145, &(0x7f0000000100)=0x91) 2018/05/23 02:21:06 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000100)={@dev, @multicast2}, &(0x7f0000000140)=0x8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x4a, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x7ff, 0x200000) syz_mount_image$ocfs2(&(0x7f0000000200)='ocfs2\x00', &(0x7f0000000240)='./file0\x00', 0x1, 0x6, &(0x7f0000000700)=[{&(0x7f0000000280)="9e0db9a5b2f3efb047189b5aae4f92c1a26d31d4a5ee9e860f4a5a1fc2484a990181e6044ada6c62ef7775cd32df30cd3ff3d7c9f1c9bfe62946da3c39c9796d100081e9bc97da014a684d229698f09bb91fc5028f0c8b0acb719c4f0e91ba78a2cea1f4f03555c0aad36f3d5db20abe1e5fc850319f1bce712de1b6d786037c2731a4df069ce19b61909d79d147d5d7ce6292c6309c", 0x96, 0x2857abd7}, {&(0x7f0000000340)="5d4f8ebcabe2bbef518f2ad74de146f8724091ae0733a245ea337e732f5e369841dfb6cbd3848a476fa20a821acc4d544ac1a0a469cfa62171e8af94f04f55096eb213b9428df6dc57e29ad95301925c4c5de30917c673654f772a5639cd7da5a94388884bc145bc8a4c6e52e71af92d76a02a3ab25cda86a279dfd4c1392f15b8c997d7db9fd5b5ee9278899b7cd48ed7cb90dc9451b2279f446bebe4cc69711b0f994d68da069535d42543dd6e18039d778fe08883a76bf49d3e80b95852f8ed5450fc2f264245dbadd7fde7d189b6bf8d2baebaf84c6078f7cba93dd67d8bf4", 0xe1, 0x40}, {&(0x7f0000000440)="6654dda8bf456353b3b1b4130a973001dd80e83149fdbbf1d489297dd7bc52249a14bebd266c60b56fd8a18c48faece75a8ab2ee4424e7951b5283262a1d52d34b5ba7e290237f2805e9191b14ba02baf8a67df42156dacf9526b312d7d26a4f91d9bee440df04216428", 0x6a}, {&(0x7f00000004c0)="e5533331a1ca39251d4925aa6915a032049d2758add8071f60d98e65490eb202123463e041658f1774db357615467b8fae67d43aab4c542aa8f95493cde5b8071caa0bace7686bb51f7283821301d0f89530d7ab25290a465e59178995ae6f41fd2bca5f1f04b610561d42d47833ef848ff8ecd04b19f5651f29f5eaceac528f35cc9946326b8b38a6917589275a3bd8edc4fe896da4bd7fccffeea14a95252e44a38da721", 0xa5, 0x6}, {&(0x7f0000000580)="4bee0ce2984f00168122e4b7dbb7d7183608e287c3c0ea234f789e0e2f5763c9d6e209a5c05797e865f80243465e6c842341f98f7fb502332de50c4ab1cde5efb5fdaf1b93587278c4c9f9243d615b574f981a7e11e151a1c370213c54b020d49dd5f8d6f6d0bca01478993d79", 0x6d, 0x7fff}, {&(0x7f0000000600)="b177cd868f4619e7d52bad13ef917e550d954e2f2e95b051b71845051c37b8643f43582390b5ba073d623be189a93c9ba1f5fd0d3e43b4c99928894af678514823ec69a428cad34dcee6a4d9ce5139bbaf4f12e4594d7a563b90d09eaefed6686464b925ff61d1befdf60494bf839ae508bf67161bc04256c88225c63c4efa8043d8a9caf2dfc0cd181968c9a7dfcaf9548881fbbf25c9cdf3b525f1f2590180d6d0b96ed31ad20b2bb3063e784ebe359abed2f4d82e5e9c5a061ec12243819c8b01d4bfe384f7794336f733202a63f5d392ab", 0xd3, 0x5}], 0x800400, &(0x7f00000007c0)="132d5d00") ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f00000001c0)) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000800)=ANY=[@ANYBLOB="060000000000000039540000000000000800000000000000008000000000000ec730d1d7ac2d00000000000000000004000000000000001a595ea90f6e1fd0ef47c2cdf14c76fb8a8970850965"]) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) 2018/05/23 02:21:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x400000, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0x3, 0x0, 0x1ff}) ioctl$TCSETS(0xffffffffffffffff, 0x541a, &(0x7f0000000000)) ioctl$SG_SCSI_RESET(0xffffffffffffffff, 0x2284, 0x0) 2018/05/23 02:21:07 executing program 6: r0 = socket(0x5, 0x0, 0x9af) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/05/23 02:21:07 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x101000, 0x0) getpeername$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006800)={'lo\x00', 0x0}) r3 = gettid() getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r4, 0x4) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/05/23 02:21:07 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae90, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000000100000000000000001000000000000000000000fdfdffff"]) 2018/05/23 02:21:07 executing program 2: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={'bond_slave_1\x00', &(0x7f0000000100)=ANY=[]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@mcast1}, &(0x7f0000000040)=0x14) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) 2018/05/23 02:21:07 executing program 1: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000000080)={'bond_slave_0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) setns(r1, 0x20000) 2018/05/23 02:21:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0xfe8c) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1_to_bond\x00', 0x10) sendmmsg(r0, &(0x7f0000004c80)=[{{0x0, 0x0, &(0x7f0000004b40), 0x218, &(0x7f0000004bc0)}}], 0x400000000000284, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x20, 0x220001) ioctl$TIOCSBRK(r1, 0x5427) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x2800, 0x89) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={r3, @in={{0x2, 0x4e20}}, 0x5, 0x6}, 0x90) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0xfffffffffffffffb, 0x4) 2018/05/23 02:21:07 executing program 7: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000000c0)={'raw\x00', 0x2, [{}, {}]}, 0x48) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') ioctl$KDSETMODE(r2, 0x4b3a, 0x7) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000000), 0x8) 2018/05/23 02:21:07 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x20) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2283, 0x707000) 2018/05/23 02:21:07 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x100000002132, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4080, 0x0) recvmsg$kcm(r1, &(0x7f0000000700)={&(0x7f00000001c0)=@l2, 0x80, &(0x7f0000000680)=[{&(0x7f0000000240)=""/64, 0x40}, {&(0x7f0000000280)=""/133, 0x85}, {&(0x7f0000000340)=""/48, 0x30}, {&(0x7f0000000380)=""/249, 0xf9}, {&(0x7f0000000480)=""/227, 0xe3}, {&(0x7f0000000580)=""/117, 0x75}, {&(0x7f0000000600)=""/101, 0x65}], 0x7, 0x0, 0x0, 0x8}, 0x10000) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00000000c0)={0x200000000000000, 0x1, 0x9c, 0x4, 0x6}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x8000, 0x0) r2 = socket$inet(0x2, 0x801, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/23 02:21:07 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0xffffff37) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x1ff, 0x5, 0x2}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r2, 0x5}, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xb3, 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) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) io_setup(0x1, &(0x7f0000000000)=0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) io_cancel(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x229, r4, &(0x7f00000000c0), 0x0, 0x6, 0x0, 0x1, r0}, &(0x7f00000001c0)) 2018/05/23 02:21:07 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r1, r1) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000300)={0x0, 0x0}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20000, 0x0) tkill(r3, 0x0) 2018/05/23 02:21:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000000000000000000000"]) 2018/05/23 02:21:07 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) write$evdev(r0, &(0x7f0000d20f58)=[{{0x77359400}}, {}], 0x30) ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035bfbc)={{0x2, 0x0, @rand_addr}, {}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x4e22, 0x42, 0x4e23, 0x7fffffff, 0xa, 0x20, 0xa0, 0xc, 0x0, r2}, {0x80000000, 0x1000, 0xff, 0x80, 0x1, 0x10000, 0x40, 0x3f}, {0xff9, 0x4, 0x1, 0xfff}, 0xffff, 0x6e6bbc, 0x0, 0x1, 0x0, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x2b}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3506, 0x1, 0x3, 0xfffffffffffffffb, 0x0, 0x7, 0x4}}, 0xe8) 2018/05/23 02:21:07 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @multicast2}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'nr0\x00', r2}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0xd}, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0x8, 0xa2, 0x5, 0x100, 0x2, 0x400020, r3}) connect$netlink(r1, &(0x7f0000000300)=@proc={0x10, 0x0, 0x25dfdbfc, 0x200001}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000340), 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000380)={r2, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) fsetxattr(r1, &(0x7f00000003c0)=@random={'security.', 'keyring\x00'}, &(0x7f0000000400)='\x00', 0x1, 0x2) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x280001, 0x0) ioctl$TIOCCBRK(r1, 0x5428) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000480)={r2, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000004c0)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'veth0\x00'}}) ioctl$TCSBRK(r1, 0x5409, 0x401) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000000500)) unlinkat(r1, &(0x7f0000000540)='./file0\x00', 0x0) timer_create(0x0, &(0x7f0000001680)={0x0, 0x31, 0x2, @thr={&(0x7f0000000580)="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", &(0x7f0000001580)="6adfd0df3653816fbea7b3122b5b76d02310ce4a6e5cf8d4408bc34b876d711c7df9ac047028c157ae2f845f65af5c1dd4ad92353bab680c0a1bea1aaede5537df9843dc490ae79453f1d4c6c44904fb57883d50a4e405abc64392f9266b9c934715fe06897eee52044310de6bda79f8bd2e4965fc42d5d411f3f45c01a6a0971ad7761e36e2f66b678b6326b251537428aea13b3952cf731adb4f270e9261fd595e5d7f0f30405f645ad3e4d636bdddb5fd0daf3ab944f67bf81c8e2b499883bec623f9fa65e0"}}, &(0x7f00000016c0)=0x0) timer_delete(r5) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000001700)=""/225, &(0x7f0000001800)=0xe1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000001840)={0x0, 0x10001}, &(0x7f0000001880)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000018c0)={r6, 0x9}, &(0x7f0000001900)=0x8) ioctl$TCSBRK(r4, 0x5409, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000001940)={r7, 0xca, "8f2f0d44f9b83d3406cea19627200542a69906314a6116ee92a4b66ff1c0553c580ff14d9827f121323257ca1845d1ec9ad3acd3396e1ce05a9dff2e97bec658f03b12638baac7bb6de23cb5b45ee327c76a96f8c864164882d0da25df6bdf19f0a42efb464f088f5e752c4137b8b1befeb8f59aac6fc15063907c58c37b91d6273b5e161557e43907f8068eba5fec5422aaf7166cec8b4a86cc78d75b8856ac7c2e9a17bedc066db8a180b3f8e910f5d503782388e56c6b94adf009beef872079eaf150eb1bab445189"}, &(0x7f0000001a40)=0xd2) syz_read_part_table(0x1, 0x2, &(0x7f0000002b40)=[{&(0x7f0000001a80)="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", 0x1000, 0xfffffffffffffffe}, {&(0x7f0000002a80)="a37edccbb2f5272379fd47e82339d506bba0dd3e23aaee66277f69f9db5a1e7d5171ae4f096b2f75bd39cce38aa481adbdee8dc66aad0c825692bf85140f3730690cc400f15ce6592e4d608e89c7c02f826f26ef5777f5a49fe73703e8190fda94dae17d16c6a676369cdc5614ad12bd5131c7b317be4ef80a15a2a1e3c7b37efcb1faed6135437bebb8b83a303c2088377620dc741466", 0x97}]) linkat(r1, &(0x7f0000002b80)='./file0\x00', r1, &(0x7f0000002bc0)='./file0\x00', 0x1400) faccessat(r1, &(0x7f0000002c00)='./file0\x00', 0x20, 0x1700) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000002c40)=0x70) r8 = syz_open_dev$audion(&(0x7f0000002c80)='/dev/audio#\x00', 0x101, 0x400000) ioctl$LOOP_GET_STATUS(r8, 0x4c03, &(0x7f0000002cc0)) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002dc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r8, &(0x7f0000002f40)={&(0x7f0000002d80)={0x10, 0x0, 0x0, 0x10010000}, 0xc, &(0x7f0000002f00)={&(0x7f0000002e00)={0xd4, r9, 0x204, 0x70bd2a, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x1a}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x30, 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x200000}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7a}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0xd4}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) 2018/05/23 02:21:07 executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd(0x0) fallocate(r3, 0x1, 0x4, 0xfffffffffffffff8) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000015c0)={r3}) r4 = eventfd(0x0) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000180)={r4}) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000000)={r3}) 2018/05/23 02:21:07 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$int_out(r0, 0xc0305710, &(0x7f0000000100)) 2018/05/23 02:21:07 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) sendmsg$can_raw(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f00000000c0)=@can={{0x0, 0x9, 0x2d7b, 0x101}, 0x8, 0x1, 0x0, 0x0, "ad46d95fe3aee23c"}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x48000) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0xc0, @ipv4={[], [0xff, 0xff]}, 0x6}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r1, 0xd6, "e49448c4d779cd66790009255ca00f6a4f40b922d81197a3b21f0dcd02c7ee6d9eed01be6f9aca469e98eb91a8e7d8aa21455eff9374596403ba841b3caa0e73208826c4ca4453ab070bbd560dfa7e98168bf586c91fe9e37116463ac814d1f4330b2f035b8e7d45833dc7dd570f6fbbfe97c5dc8cf5c11676ab89e945158a36bd5ed15d26d2fcbf61da20db72a12141e9c800b901da8099ed573986d997dd9bf86dccb2efb9fbe56386542f38344c51a11f52597537d7e702d4364d279e7d73623f7c5eb472152ec383bd249aa1b1c1a42dcce2a5bd"}, &(0x7f0000000380)=0xde) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000180)={"65607370616e3000000000000200"}) recvmsg$kcm(r0, &(0x7f0000000500)={0x0, 0x3af, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/218, 0xda, 0x8000}, 0x140) [ 148.592331] irq bypass consumer (token 000000000a9fb0fb) registration fails: -16 [ 148.611125] binder_alloc: binder_alloc_mmap_handler: 10388 20000000-20002000 already mapped failed -16 [ 148.703492] irq bypass consumer (token 00000000bf9c5b72) registration fails: -16 2018/05/23 02:21:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, &(0x7f0000000040)=0x90) close(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x6}, 0x8) 2018/05/23 02:21:08 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045113, &(0x7f0000000140)) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x7, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0xf}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x48, 0x14, 0x7, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}, [@generic="667e279639a91d7bd91397917daf4204a00b32eadc2828417f000001e3d8960f65b27ee8125f423682a9447015739d53d5"]}, 0x48}, 0x1}, 0x0) 2018/05/23 02:21:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x7f) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) 2018/05/23 02:21:08 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x10000, 0x0) flistxattr(r0, &(0x7f0000000740)=""/4096, 0x1000) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x3) ftruncate(r0, 0x8200) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r3, 0x0) mlock(&(0x7f0000006000/0x2000)=nil, 0x2000) mlock(&(0x7f0000005000/0x4000)=nil, 0x4000) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000040)={0x0}) r5 = semget(0x0, 0x3, 0x1) semctl$GETALL(r5, 0x0, 0xd, &(0x7f00000000c0)=""/13) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r4}) 2018/05/23 02:21:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000004700)=[{{&(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/204, 0xcc}, {&(0x7f00000002c0)=""/173, 0xad}, {&(0x7f0000000380)=""/151, 0x97}], 0x4, &(0x7f0000000480)=""/222, 0xde, 0x100000001}, 0x81}, {{&(0x7f0000000580)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000600)=""/215, 0xd7}, {&(0x7f0000000700)=""/211, 0xd3}, {&(0x7f0000000800)=""/28, 0x1c}, {&(0x7f0000000840)=""/220, 0xdc}, {&(0x7f0000000940)=""/14, 0xe}, {&(0x7f0000000980)=""/213, 0xd5}, {&(0x7f0000000a80)=""/23, 0x17}], 0x7, &(0x7f0000000b40)=""/68, 0x44, 0x10000}, 0x7}, {{&(0x7f0000000bc0)=@hci, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000c40)=""/45, 0x2d}, {&(0x7f0000000c80)=""/93, 0x5d}, {&(0x7f0000000d00)=""/23, 0x17}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x401}, 0x3}, {{&(0x7f0000000d80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003280)=[{&(0x7f0000000e00)=""/160, 0xa0}, {&(0x7f0000000ec0)=""/168, 0xa8}, {&(0x7f0000000f80)=""/31, 0x1f}, {&(0x7f0000002000)=""/122, 0x7a}, {&(0x7f0000002080)=""/250, 0xfa}, {&(0x7f0000002180)=""/73, 0x49}, {&(0x7f0000002200)=""/80, 0x50}, {&(0x7f0000002280)=""/4096, 0x1000}], 0x8, &(0x7f0000003300)=""/236, 0xec, 0x4}, 0x9}, {{&(0x7f0000003400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003880)=[{&(0x7f0000003480)=""/249, 0xf9}, {&(0x7f0000003580)=""/72, 0x48}, {&(0x7f0000003600)=""/206, 0xce}, {&(0x7f0000003700)=""/64, 0x40}, {&(0x7f0000003740)=""/129, 0x81}, {&(0x7f0000003800)=""/91, 0x5b}], 0x6, &(0x7f0000003900)=""/44, 0x2c}, 0x97c}, {{&(0x7f0000003940)=@nfc_llcp, 0x80, &(0x7f0000003ac0)=[{&(0x7f00000039c0)=""/72, 0x48}, {&(0x7f0000003a40)=""/32, 0x20}, {&(0x7f0000003a80)=""/61, 0x3d}], 0x3, 0x0, 0x0, 0x9a5}, 0x4a}, {{&(0x7f0000003b00)=@ipx, 0x80, &(0x7f0000003d40)=[{&(0x7f0000003b80)=""/115, 0x73}, {&(0x7f0000003c00)=""/191, 0xbf}, {&(0x7f0000003cc0)}, {&(0x7f0000003d00)=""/7, 0x7}], 0x4, &(0x7f0000003d80)=""/197, 0xc5, 0x8}, 0x7b6}, {{&(0x7f0000003e80)=@l2, 0x80, &(0x7f0000004100)=[{&(0x7f0000003f00)=""/229, 0xe5}, {&(0x7f0000004000)=""/127, 0x7f}, {&(0x7f0000004080)=""/85, 0x55}], 0x3, 0x0, 0x0, 0x9}, 0x2000000000000000}, {{&(0x7f0000004140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000004440)=[{&(0x7f00000041c0)=""/110, 0x6e}, {&(0x7f0000004240)=""/85, 0x55}, {&(0x7f00000042c0)=""/79, 0x4f}, {&(0x7f0000004340)=""/213, 0xd5}], 0x4, 0x0, 0x0, 0x8}, 0x5}, {{&(0x7f0000004480)=@generic, 0x80, &(0x7f00000046c0)=[{&(0x7f0000004500)=""/21, 0x15}, {&(0x7f0000004540)=""/42, 0x2a}, {&(0x7f0000004580)=""/44, 0x2c}, {&(0x7f00000045c0)=""/242, 0xf2}], 0x4, 0x0, 0x0, 0x10000}, 0x80000001}], 0xa, 0x0, &(0x7f0000004980)) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000004a00)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000004ac0)={&(0x7f0000003cc0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000004a80)={&(0x7f0000004a40)={0x38, r3, 0x400, 0x70bd28, 0x25dfdbfb, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00000049c0)) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000004b00)={0x0, 0x36, 0xfff, 0xff, 0xffffffffffffab23, 0x8}, &(0x7f0000004b40)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000004b80)={r4, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7}, &(0x7f0000004c40)=0x90) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000ffc)=0xfffffffffffffffb, 0x4) 2018/05/23 02:21:08 executing program 6: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, r1, 0x0) 2018/05/23 02:21:08 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x8208ae63, &(0x7f0000000000)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/05/23 02:21:08 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x14) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000040)=0x3, 0x4) r1 = accept4(r0, &(0x7f0000000180)=@can={0x0, 0x0}, &(0x7f0000000200)=0x80, 0x80000) sendmsg$nl_route_sched(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)=@newtfilter={0x180, 0x2c, 0x0, 0x70bd29, 0x25dfdbfd, {0x0, r2, {0xfff2, 0x4}, {0xffff, 0xffff}, {0xf, 0xffff}}, [@filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0x2c, 0x2, @TCA_BASIC_EMATCHES={0x28, 0x2, @TCA_EMATCH_TREE_LIST={0x24, 0x2, @TCF_EM_U32={0x20, 0x2, {0x1, 0x3, 0xe0, 0x100, {0x48, 0x5, 0x7, 0xfffffffffffffffe}}}}}}}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0x10, 0x2, @TCA_BASIC_EMATCHES={0xc, 0x2, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x5}}}}}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x10, 0x2, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}}}, @TCA_CHAIN={0x8, 0xb, 0x10000}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x10, 0x2, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}}}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0x10, 0x2, @TCA_BASIC_EMATCHES={0xc, 0x2, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x4}}}}}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0xa8, 0x2, @TCA_BASIC_ACT={0xa4, 0x3, @m_bpf={0xa0, 0xf, {{0x8, 0x1, 'bpf\x00'}, {0x1c, 0x2, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x9f, 0x54c, 0x10000000, 0x7f}}}, {0x74, 0x6, "a4fc7d00fb609d5e05446a54e7cd1c18a1b9447de4aa629427ded2a1e54c85fce9a4d5a57ba9b6b4d377ea8af6c483aff6aec41c27919fa91ff2454146b576cb817db881719a6e25567477b49f6605145fae78e3c6ce7532dd5ea8fb513472aa2ccb258bc0777457b543e20d5e"}}}}}}]}, 0x180}, 0x1, 0x0, 0x0, 0x8c1}, 0x4800) recvmsg(r0, &(0x7f00000009c0)={&(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000900)=[{&(0x7f00000004c0)=""/153, 0x99}, {&(0x7f0000000580)=""/246, 0xf6}, {&(0x7f0000000680)=""/248, 0xf8}, {&(0x7f0000000780)=""/19, 0x13}, {&(0x7f00000007c0)=""/85, 0x55}, {&(0x7f0000000840)=""/53, 0x35}, {&(0x7f0000000880)=""/106, 0x6a}], 0x7, &(0x7f0000000980)=""/61, 0x3d, 0x3}, 0x2002) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000c00)={0x3, 0x8, 0x1, 0xfff, &(0x7f0000000a00)=[{}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000c80), &(0x7f0000000cc0)=0xc) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000d00)={0x100000000, 0x7a, 0x44ecaa83, 0x80000000, 0x9, 0x9}) r3 = signalfd(r1, &(0x7f0000000d40)={0x3}, 0x8) readlinkat(r0, &(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)=""/4096, 0x1000) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000001dc0)="e6afd20d3d90fc647ae70febb41f3c56b8b9b33b166c20ed7beed8818d6add7bcfaec640e7b7ab48f274424fdb058bec70617b9737c983781a3bc0276a78e5c573f8661da186ed8f0a5e32bcffbda97d15cb", 0x52) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001e40)=0x81, 0x4) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000001e80), &(0x7f0000001ec0)=0xc) read(r0, &(0x7f0000001f00)=""/97, 0x61) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000001f80)=0x26) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001fc0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000)=0x2, 0x4) connect$bt_l2cap(r4, &(0x7f0000002040)={0x1f, 0x6, {0x7, 0x5e7, 0x100000000, 0x200, 0x3, 0x8}, 0x1, 0x6}, 0xe) syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000002080)='IPVS\x00') getpeername$inet(r0, &(0x7f00000020c0)={0x0, 0x0, @loopback}, &(0x7f0000002100)=0x10) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000002140)={[], 0x5, 0x7fff, 0x1ff, 0x0, 0x2, 0x1000, 0x1f004, [], 0x80000001}) msgget(0x2, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000002300)='/dev/rtc0\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002340)={0x0, 0x10001, 0x30, 0x1, 0x6}, &(0x7f0000002380)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000023c0)={r5, @in={{0x2, 0x4e21}}, 0x81}, 0x90) accept$nfc_llcp(r1, &(0x7f0000002480), &(0x7f0000002500)=0x60) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000002600)={0x0, 0xbf, &(0x7f0000002540)="499029372ba427b543c80ab006961184007ce059467ef409801fa64b0eb7e38ed5923de9004e14b2342c3da20db510a875fffefb4a7eb6c3a27b7e5538b65e43a2d58534d495a76176ca3bc6859377a257bcfb910022bebb3634c563f817149d16c81325a67023647f2f2121da39bddebee7a58aba79ff5c750db0f8daf8ccadb1b961a271b9e225a611afc733fdd4417d2ba187b09a16cae1d7703ed2405cf67719ba96315e44e11d7d209beeaa7d7e55aae6c9e2e06c28b400d716629ab0"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002640)={r5, @in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}}, [0x81, 0x0, 0x20b, 0xff, 0x5, 0x7, 0xc69a, 0x1af9, 0x100000000, 0x20, 0x0, 0x7, 0x6267, 0x5, 0xa85]}, &(0x7f0000002740)=0x100) readahead(r3, 0x81, 0x2) 2018/05/23 02:21:08 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0xfefffffffffffffd) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000080)={r2, &(0x7f0000000100)=""/4096}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) pselect6(0x40, &(0x7f0000f33fc0)={0xbffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) tee(r1, r1, 0x1, 0x9) 2018/05/23 02:21:08 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000001c0)=0x8fa7, 0x4) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x1, 0x3fe, 0x8000, 0xffffffffffffff67, 0x7, 0xfffffffffffffffd, 0x5, 0x8, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000002c0)={r3, 0xec, "63ad4f9cf5963019cb3b85b61f2f471030f3110148007cb7630f5f73df290020d03108af38e0f5c0c77773ae049c649b737da9afd7d9d880f594775019463d64c2f4cc871d1a459e980d6e7e96b928c397f4f33b6f886165f1742d65da8c41afce41da5fe706c7044b49f399243cb12f3abed065c86a325c4e47a3e4b687d1f31090c60fcebc4f3fa9cfc5cd52fe9bf2026bc09b0b31dfd1efcbf94b0ebdc32d4787856fed2efd06a8304119ab38979581e385f6a7289b2951d3c5c345e14bf216e13df4f8ce7b808d61556ff37a313892b493f8f9ec2821a7ce50b81b4a6b7946d3fa438e90999715f5aa14"}, &(0x7f00000003c0)=0xf4) ppoll(&(0x7f0000000040)=[{r1, 0x2}, {r2, 0x5004}, {r2, 0x2020}], 0x3, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={0x2}, 0x8) fallocate(r1, 0x1, 0x0, 0xad5) close(r0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000100)) 2018/05/23 02:21:08 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x7d, 0x0) io_setup(0x8ea, &(0x7f0000000200)=0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040)={0x401}, 0x4) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000080)={0x0, 0x0, 0xd, 0x1, 0x0, r0, &(0x7f0000000100), 0x0, 0xfffffffffffffffe}]) 2018/05/23 02:21:08 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c0009000000000000000000000000000a0000000000b6fa00000000ec4e08001000000000000800", @ANYRES32=0x0], 0x2c}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000200)={@dev, @multicast2, 0x0}, &(0x7f0000000240)=0xc) r3 = dup(r0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0xc0000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f00000003c0)={0x3, r4}) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000000400)={0x81, 0x8}) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@bridge_delneigh={0x4c, 0x1d, 0x300, 0x70bd2a, 0x25dfdbff, {0x7, 0x0, 0x0, r1, 0x4, 0x2, 0xd}, [@NDA_PORT={0x8, 0x6, 0x4e20}, @NDA_VNI={0x8, 0x7, 0x10000}, @NDA_DST_MAC={0xc, 0x1}, @NDA_IFINDEX={0x8, 0x8, r2}, @NDA_DST_MAC={0xc, 0x1, @random="be6cd97db580"}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x4004000) 2018/05/23 02:21:08 executing program 1: r0 = epoll_create1(0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffffffffffff02a0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/05/23 02:21:08 executing program 7: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) getsockname$inet(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r0, r0, 0x0, 0x9) 2018/05/23 02:21:08 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x1, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00000000c0)=0x100) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}) r1 = dup(0xffffffffffffff9c) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000100)) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x11, 0x66, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000000)=0x24) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000000)=0xffff) keyctl$session_to_parent(0x12) 2018/05/23 02:21:08 executing program 4: r0 = dup(0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x5, 0x4, 0x8, 0x2, r0, 0x800000000}, 0xffffffffffffffa3) 2018/05/23 02:21:08 executing program 3: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=""/45, &(0x7f00000000c0)=0x2d) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[]) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0x101}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) 2018/05/23 02:21:08 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x2000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x200, 0x8, 0x1fe000000000000, 0xcec6, 0x101, 0x4, 0xd498, {0x0, @in6={{0xa, 0x4e24, 0xff, @dev={0xfe, 0x80, [], 0x12}, 0xed6}}, 0x0, 0x2, 0x2, 0x9, 0x1f}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x54, 0x0, 0x9, 0x8b}, &(0x7f00000001c0)=0x18) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f00000019c0)={&(0x7f0000001840)={0x10}, 0xc, &(0x7f0000001980)={&(0x7f0000001880)={0x54, r2, 0x201, 0x0, 0x0, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'pip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0x7, 0x7}]}]}, 0x54}, 0x1}, 0x0) [ 149.733977] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 149.741681] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 149.766206] IPVS: persistence engine module ip_vs_pe_pip not found [ 150.346852] device bridge_slave_1 left promiscuous mode [ 150.353418] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.377856] device bridge_slave_0 left promiscuous mode [ 150.383547] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.530259] team0 (unregistering): Port device team_slave_1 removed [ 150.554956] team0 (unregistering): Port device team_slave_0 removed [ 150.569491] bond0 (unregistering): Releasing backup interface bond_slave_1 2018/05/23 02:21:09 executing program 1: ioctl(0xffffffffffffffff, 0x80184153, &(0x7f0000001f64)) r0 = request_key(&(0x7f0000000200)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff) accept4$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14, 0x80800) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@delneigh={0x5c, 0x1d, 0x300, 0x70bd2b, 0x25dfdbff, {0x7, 0x0, 0x0, r1, 0x8, 0x1d}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}, @NDA_LINK_NETNSID={0x8, 0xa, 0x10001}, @NDA_LINK_NETNSID={0x8, 0xa, 0x9}, @NDA_PORT={0x8, 0x6, 0x4e21}, @NDA_VLAN={0x8, 0x5, 0x3}, @NDA_VNI={0x8, 0x7, 0x8}, @NDA_SRC_VNI={0x8, 0xb, 0x2}, @NDA_PROBES={0x8, 0x4, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040805}, 0x0) keyctl$read(0xb, r0, &(0x7f0000000440)=""/78, 0x4e) signalfd(0xffffffffffffff9c, &(0x7f0000000000)={0x400}, 0x8) fstatfs(0xffffffffffffffff, &(0x7f0000000040)=""/103) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000003c0)='tls\x00', 0x4) bind$netlink(r2, &(0x7f00000001c0)={0x10, 0x0, 0x25dfdbfb, 0x10500404}, 0xc) 2018/05/23 02:21:09 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x40000032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7, 0x1) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000180)={{0x0, 0x1, 0x24000000000, 0x3, 0x7c000000000}, 0x1ff, 0x1f, 0xcc}) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x800000, 0x80000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r2, 0x4) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) userfaultfd(0x80000) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x110) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000000080)=0x5) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f00000002c0)=""/79) r4 = dup3(r0, r0, 0x80000) getdents(r4, &(0x7f0000000380)=""/4096, 0x1000) r5 = dup2(r3, r0) accept$packet(r5, 0x0, &(0x7f0000000040)) close(r0) 2018/05/23 02:21:09 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) syz_fuseblk_mount(&(0x7f0000000000)='./file0/:ile0\x00', &(0x7f0000000040)="2e2f66696c6530e53a696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x8000, 0x0) creat(&(0x7f0000000140)="2e2f66696c6530e53a696c653000", 0x80) 2018/05/23 02:21:09 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000240)={0x0, 0xf8dbb43481b7266e, 0x6, 0x3, 0x8}) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000280)) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"69000200000f002dc830ee000000005d", 0x103}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000200)=0x4) ioctl$TTUNGETFILTER(r1, 0x401054d6, &(0x7f0000000140)=""/185) 2018/05/23 02:21:09 executing program 4: r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000040)={'sit0\x00', @ifru_names='team_slave_1\x00'}) 2018/05/23 02:21:09 executing program 3: r0 = epoll_create1(0x2000400000080003) r1 = getpgrp(0xffffffffffffffff) r2 = getpid() kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000000)={r0}) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x800) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000080)={'dummy0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) pipe(&(0x7f00000000c0)) 2018/05/23 02:21:09 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/183, 0xb7) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x1, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000fee000/0x10000)=nil, 0x10000}) 2018/05/23 02:21:09 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003d8000)='/dev/rfkill\x00', 0x205, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000b99fc8)="0bf5430f080300", 0x7}], 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@multicast1, @loopback, 0x0}, &(0x7f00000001c0)=0xc) sendmsg$can_bcm(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x1d, r1}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)={0x4, 0x4, 0x9, {0x0, 0x2710}, {}, {0x3, 0x3, 0xb46c, 0x40}, 0x1, @can={{0x3, 0x8001, 0x1, 0x100}, 0x3, 0x3, 0x0, 0x0, "bb1fa8384d4f9dac"}}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x14) [ 150.592258] bond0 (unregistering): Releasing backup interface bond_slave_0 2018/05/23 02:21:09 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8200, 0x0) ioctl$TCSETSF(r0, 0x80045105, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x200040) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x3, 0x0, 0xfffffffffffffeff, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x20) getitimer(0x2, &(0x7f0000000080)) 2018/05/23 02:21:09 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c00000020000100000000000000a4d00a00000000000000000000000400000008000f0000000000"], 0x28}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/connector\x00') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={r1, 0x2, 0x1, 0x7fffffff, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) [ 150.793775] bond0 (unregistering): Released all slaves [ 152.581568] IPVS: ftp: loaded support on port[0] = 21 [ 152.938946] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.945347] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.952545] device bridge_slave_0 entered promiscuous mode [ 152.977935] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.984377] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.991589] device bridge_slave_1 entered promiscuous mode [ 153.016339] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 153.041331] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 153.109960] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 153.136744] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 153.242517] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 153.249643] team0: Port device team_slave_0 added [ 153.273926] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 153.281151] team0: Port device team_slave_1 added [ 153.304378] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 153.330916] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 153.357196] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 153.364283] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 153.372769] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 153.392886] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 153.617999] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.624421] bridge0: port 2(bridge_slave_1) entered forwarding state [ 153.631096] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.637459] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.459101] 8021q: adding VLAN 0 to HW filter on device bond0 [ 154.542061] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 154.624407] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 154.630724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 154.638322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 154.712802] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/23 02:21:14 executing program 6: r0 = socket(0xe, 0x6, 0x100000001) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000001140)=ANY=[@ANYBLOB="2600000080000010"]}) 2018/05/23 02:21:14 executing program 7: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000600)=ANY=[]) r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) fcntl$setlease(r0, 0x400, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) rename(&(0x7f00000002c0)='./bus\x00', &(0x7f0000000300)='./file0/file0\x00') 2018/05/23 02:21:14 executing program 2: socketpair(0xb, 0x5, 0xffffffffffffff3f, &(0x7f0000000040)={0xffffffffffffffff}) accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000f00), &(0x7f0000000e80), &(0x7f0000001000), &(0x7f0000001040)) 2018/05/23 02:21:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) connect$netlink(r0, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="005a000000000000ff160005000000000000000001"], 0x18}, 0x1}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='vcan0\x00') 2018/05/23 02:21:14 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200827000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x111) ftruncate(r0, 0x40) 2018/05/23 02:21:14 executing program 4: clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9b98, 0x441) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='bridge0\x00') sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000000c8c0)=[{{&(0x7f000000b1c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f000000c840)}}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x40086607, &(0x7f0000000000)={0x0, &(0x7f0000000540)}) 2018/05/23 02:21:14 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x1) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000031c000)=""/137, &(0x7f0000000000)=0x89) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) 2018/05/23 02:21:14 executing program 0: unshare(0x2000400) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp6\x00') r2 = socket$inet6(0xa, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f0000000000), 0x80000002) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000140)={@rand_addr=0x401, @multicast2=0xe0000002, 0x0, 0x2, [@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x18) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f00000001c0)={r5, &(0x7f00000002c0)=""/156}) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000004c0)=""/103) ioctl$DRM_IOCTL_VERSION(r4, 0x80304d65, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xc7, &(0x7f0000000040)=""/199, 0x88, &(0x7f0000000200)=""/136, 0xc8, &(0x7f00000003c0)=""/200}) 2018/05/23 02:21:14 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10000, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000040)=0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x3}) r1 = signalfd4(r0, &(0x7f00000000c0)={0x401}, 0x8, 0x80000) r2 = eventfd2(0x6, 0x800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x6, 0xa, [0x8, 0x3, 0xffffffffffffffe9, 0x7fff, 0x3, 0x8000, 0x8, 0x4, 0x81, 0xfffffffffffffff8]}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r3, 0x100}, &(0x7f00000001c0)=0x8) r4 = eventfd2(0x1ff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)) tee(r4, r0, 0x3, 0x8) fsync(r1) connect$rds(r0, &(0x7f0000000240)={0x2, 0x4e21}, 0x10) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000002c0)={0x3, &(0x7f0000000280)=[{0xe3, 0x1b60000000000}, {0x1b8, 0x5}, {0x0, 0x3ff}]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000300)={'syzkaller0\x00', 0x100}) semget$private(0x0, 0x2, 0x508) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000340)=0x8, &(0x7f0000000380)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f0000000400)=0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x100010, r2, 0x0) r5 = fcntl$getown(r2, 0x9) r6 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, &(0x7f0000000c00)=0xc) r8 = fcntl$getown(r4, 0x9) fstat(r2, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000d40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@ipv4={[], [], @dev}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000e80)=0xe8) stat(&(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000f80)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000fc0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000010c0)=0xe8) lstat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpid() fstat(r2, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0xc) r20 = fcntl$getown(r4, 0x9) r21 = getuid() r22 = getgid() sendmsg$unix(r0, &(0x7f00000013c0)={&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f00000004c0)="9115856790a932be443df503b20719a887dc", 0x12}, {&(0x7f0000000500)="50738e1f98da0bfc828dfdc271ec45b40f20f4edd6cd69cc794d3d86179bd21af2a703e9109ff22032c928228585d5641c0ffd0a723a0c647046afdaad694e7f5d38f22f51b28c47ef32a6779b4a954ebce4d51df82c005e50db0c55022ac38415fd9d9012caefd7ac987c755928699436bc7a320717ccb5ea75e383e78160c9be57f034ddfe4657fc93546ff0e7a377a437f192670238f1f23c9ee2763c05f674b063870dc3c454f2d15f1ee514c77c939f247efb6b12b6f6e6e3c84270402e82c743eba4fe2d5667c737a170cd5d75aeb167ffdf44a80e96a5", 0xda}, {&(0x7f0000000600)="508d4ab340cb77102141d0e638eba4edc50f8b01f08c051815900357ad3c4e8c6dedbd3e75936082d7e201971cd22cb9c32a3e971d5c9bb018e05a6ce3cc26a297896be8a890502dd35392a6129ea20e39038b38e839fb4333f8fccc807c7eb791073d05ea63cde667c787778e2fc8f293cee9fe01cf3a29ce3c02d06858928246e001919f9e45abecdbf515ad36cb62bbaeee8db6464da86bc09d64dcdd1eeefe7e22217c5ae033eebcf1e610ddc2866b4fa4a7931982e537e4d0a63c2f3abad1367de11262a89a592d85153a116f54", 0xd0}, {&(0x7f0000000700)="ba3e9ac8ca4f6eb16b40fe1f98cc9aaf4d13f776b56705b555c83c25659ebb9f9e961fa2558dc7e959f51a63b55c5608063e89efc88a4912d1a6614e3f3c298e7ff3af4c204928832c3635b149ab2bb9f03203f26e03a5b269233af27b949aa7079ec6418f2662ddab1c14111056020361c34cd9b29d1058dc8de9e9e6c79c88e63e58851442745f2d5d363e3995f2051d626878d124623c805e8d758f10cd166ecdaf1d2112245dca3a7fa7d74fcfa4a83a7190eed303da39855d661a046f8b9510b2948c1b7855a76f63eabce2fd8ec9e034ba2f5d475de1cf2d04ffa4", 0xde}, {&(0x7f0000000800)="e23e307a64536efb20612dbfb770efbacf02e08548d397c42bbfd8e3a7d50467853ac5e77fa1c65a8bd5f14767717e4062cf3c3758dd195e8817d97b94f1f4044483cf72a9bd7ed16b403d1fa94c1f1c695ced10d7338b0e4156886fd2a543fa80aa767a812f8d8103c4e20031b5792f85f3a312d42e0cedd81e0794d02fc0f33684d22771696fb8685f0a1dbbbd05dad689650a2c33248f3413e34cb3812460781075b4d991e2b867723323ba3655e73b2709cf96358445456649db2cffa47e070eef6d91e7b565932e9adb02fcfd8b54e4610f", 0xd4}, {&(0x7f0000000900)="f425f4e70dab619b790e3bc5970d4006b35d461c518409b18dda733da102c15f6f0bfbba0d05f9f6e689c6b11930fd63554329614cacbc91acb1dacca2fe61cc1bf572ae91f5b24a3ed9b8d0d11baf16109a9493176b66edb606f824d80b926b7cbc6f390bbda923206ccd181689e0c49db6c264f4f769936f1625c1deb0a6977970b77b1d00a5149cc4c4fd7670f60e175cb47e86c229a4dcc1db920c1e15db5c12973ed55254ae94336d1fbb6e6243df772dd73da0606bdf0d062efa878f761fc581a58570bc765da370f52cbb97f41d7e844e7699a8098a2a9e01ff3d3f23a3b35fc8c1725fe3c5d5daea742a19beb9b07b7b18928757b8", 0xf9}, {&(0x7f0000000a00)="0b015d70379a1f89cd2015709da304291b25f03502d7a04209f81e02639edbd1889f49aa515f90eb2f06384ca5397418cbc3b54536be9d6832f9469aebfb04eb2f2aeb555f9fd6a1b7d7dbbd8aa71a7f89e9c410852ae630f156694481efe6132a61bfeeb2f0491ff2f9326fd5794b16aab865270bc1242cd324c89fa7b1e94d02d345e727217e86f069f49cdd685255563b420314929ad1e53ad57094cf6bc6a482be448ed3421b8c622d982e0b62fb", 0xb0}, {&(0x7f0000000ac0)="8cbfdc35e7e889853dc4d2eff702a957144b7ba1688f0652d291556f2391d6a0a3450d478a05bfc42ebcdb93c6ff5e0603ef23025fd40dbd493fec040ad5157c816dcca5a67742c8f228d9124ac87efd485926ac91cf8310e8c2474bee19823372c6e0f0037e94ebdbd27578798e8f2652245a920bb32555ac", 0x79}], 0x8, &(0x7f00000012c0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r1, r4, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xe8, 0x10}, 0x4000000) 2018/05/23 02:21:14 executing program 5: clock_nanosleep(0x2, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x400000008031, 0xffffffffffffffff, 0x0) prctl$intptr(0x2000000000029, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000200), &(0x7f0000000380)=0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x428041, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000140)=""/187) [ 155.239678] FAT-fs (loop7): bogus number of reserved sectors [ 155.245794] FAT-fs (loop7): Can't find a valid FAT filesystem [ 155.264165] sched: DL replenish lagged too much 2018/05/23 02:21:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc7539(ctr(des3_ede),crc32-pclmul))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) 2018/05/23 02:21:14 executing program 0: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x3}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000080)={0x9, 0x10000, 0xffffffff}) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f00000001c0)) r4 = dup2(r0, r1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000040)={0x5, 0x7, 0x2, 0x0, 0x6}, 0x14) [ 155.352351] FAT-fs (loop1): Directory bread(block 112) failed [ 155.367938] FAT-fs (loop7): bogus number of reserved sectors [ 155.373903] FAT-fs (loop7): Can't find a valid FAT filesystem [ 155.388489] FAT-fs (loop1): Directory bread(block 113) failed 2018/05/23 02:21:14 executing program 4: prctl$intptr(0x8000001, 0x7) timer_create(0x5, &(0x7f0000000200)={0x0, 0x26, 0x2, @thr={&(0x7f0000000000)="760c2e925ba83531f15744ba03fdcfcf46673f466481bd7f2e55065b84b154773301fe1248c8e8aa818bbcdc5dda0e342cb1ab8e62d2fd257d42df433b7a877081ab95b0466e0c4c2b7b4d1de68cc17d5b3b6c56cc2a434083b527dbe158b07a51939cf59aa1b329fbb2289b9f3a85d7230c3bca7304fc71004288aeccd633fa27c1eaeef372f76ca8f200ea8be638319ee80234df8eef7aedb956f41d21d69da84d4f6789229e221d07f219917f651e9c5f67f46f33ab132f1999893630e1946dc075565c70ae038253b4bfa2bed59ee55fe94b0e9f0acf2a889d75947a829d5b971386241f10b968b4da320ecbe7355f7f26eb3f6cffba09", &(0x7f0000000100)="84bcd975bc876c0f43060705c67ac7b0e3c6f086a2012bdac619dccbcc91e85cbc67fd196d08db887cc2186c6a0c5fcd60f8d96f512690297a9d32622bddb86031bf1f9c31623665e8e0f345fde452d3c012928ef2cc0f69018ac4248c43e795b3bfea0b48ec101c762e48c42f8e9de6f250c3dc47552381d879c6a2a449b1acd6529756d44dfce2b7ec97a64ebdd49a155b3197f8d48ae2b66ba5360c9f5614fac78ea91f5f78e64901ef627aa37d57aebdfd33c387edc61b2568618d4e87aa659923d32db421e982826ac59f4c3ecd4f7957ea5dc0a7b81986aa05716314ed49b944c84bb902600f791bdd7436c84c53b4"}}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x1, &(0x7f0000000280)={{}, {0x77359400}}, &(0x7f00000002c0)) socket$inet(0x2, 0x4, 0x4) [ 155.418971] FAT-fs (loop1): Directory bread(block 114) failed [ 155.446613] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/23 02:21:14 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x12000000, 0x2000000000000215, &(0x7f00000001c0)=@raw=[@alu], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000000240)=""/4096}, 0x48) 2018/05/23 02:21:14 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x800, 0x1ff, 0x3f}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) getsockopt$inet6_int(r0, 0x3a, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/23 02:21:14 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000100)={0x1, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "521a9b83c08d88daf1994726aa929e09"}) [ 155.479947] FAT-fs (loop1): Directory bread(block 115) failed [ 155.537229] FAT-fs (loop1): Directory bread(block 116) failed 2018/05/23 02:21:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[]) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)={0x0, 0x280000000}) [ 155.583496] FAT-fs (loop1): Directory bread(block 117) failed [ 155.595363] FAT-fs (loop1): Directory bread(block 118) failed [ 155.613827] FAT-fs (loop1): Directory bread(block 119) failed [ 155.642955] FAT-fs (loop1): Directory bread(block 120) failed [ 155.660638] FAT-fs (loop1): Directory bread(block 121) failed [ 155.834408] attempt to access beyond end of device [ 155.839688] loop1: rw=1, want=2088, limit=112 2018/05/23 02:21:15 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000080), &(0x7f0000001080)}, 0x20) 2018/05/23 02:21:15 executing program 7: r0 = socket(0x10, 0x800, 0x7f) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') sendfile(r0, r1, &(0x7f0000000000), 0x80000002) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x3}) 2018/05/23 02:21:15 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000042000501000000005d8224ecaeb4edab004e000000000000d6f3d08d59c56656fb8ec816f0a2774c9e6f409ca2e4fc2719824ceebf9d843b9077488821d5349bcecfee2bdc4b8a6f57b3754f7bdffe8a086c799a835a96ddfbbd9a391ba6ba52b7ec143c66dfaabcc93dab32c5b7"], 0x14}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setuid(r2) clock_gettime(0x7, &(0x7f00000000c0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000004100)=[{{&(0x7f0000000400)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/196, 0xc4}}, {{&(0x7f0000003bc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004000), 0x0, &(0x7f0000004080)=""/106, 0x6a}}], 0x2, 0x0, &(0x7f00000042c0)={0x0, r3+30000000}) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@multicast1, @loopback}, &(0x7f0000000040)=0xc) 2018/05/23 02:21:15 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x13, &(0x7f0000000080), &(0x7f0000000140)=0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/23 02:21:15 executing program 3: semget$private(0x0, 0x4, 0x0) semget$private(0x0, 0x2, 0x140) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$pokeuser(0x6, r0, 0x3ff, 0x80000001) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0xc00) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000080)={0x2, 0x10000}) mq_getsetattr(r1, &(0x7f00000000c0)={0x2, 0xfffffffffffffffa, 0x6, 0xfffffffffffffff7, 0xcf5, 0x3, 0x52, 0x81}, &(0x7f0000000100)) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000140)={0x800, {{0x2, 0x4e20, @rand_addr=0xd61}}}, 0x88) fadvise64(r1, 0x0, 0x1, 0x7) ioctl$int_out(r1, 0x5462, &(0x7f0000000200)) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000240)={0x2, 0x1}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0x50, &(0x7f0000000280)}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000340)='/dev/urandom\x00', 0x600, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000380)={0x3, 0x0, 0x10001, 0x3ff}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00000003c0)={0x5, r3}) ioctl$sock_proto_private(r2, 0x89e7, &(0x7f0000000400)="973d2dcbdcd2eb6aafc7684f40b08731944daaa3e8cccbf0c160c4f04c8bc359379804ccd80400d42cf921fc0663ce5d45f6935c713bb6c1323ddd82fb725251b9f0f3a2fcc3e3478c4e28526900e3b7a1b9622a801b7b94965bf4f1d440d0720b30d6e23c41fa1eb8caa73a04837a8d8c60d9dba69079cbd848794643944c80de7396415a64cc17bc5d70280980d5755fe6a11f99285f72b7215f626bbaaef3ab07050dc4c9") pselect6(0x40, &(0x7f00000004c0)={0x100000000, 0xca1, 0x80, 0x629, 0xfffffffffffffffe, 0xcbf, 0xf6, 0x95c}, &(0x7f0000000500)={0x6, 0xfffffffffffffffd, 0xd6d2, 0xb929, 0x881, 0x1, 0x933b, 0x7}, &(0x7f0000000540)={0x1, 0x19e38d05, 0xfffffffffffffff9, 0x1, 0x7ff, 0x7c, 0x0, 0x8}, &(0x7f0000000580), &(0x7f0000000600)={&(0x7f00000005c0)={0x20}, 0x8}) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000640)={0x3cbf, 0x41c3, 0x6, 0x2, 0x4, 0x8, 0x1, 0x9, 0x3, 0xfffffffffffffffe, 0xfb9, 0x7}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000680)={'tunl0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000006c0)={@loopback={0x0, 0x1}, 0x40, r4}) setsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000000700)=0x7, 0x4) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000740)=0x5) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000780)=0x441) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f00000007c0)={'filter\x00', 0x2, [{}, {}]}, 0x48) utime(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x79}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00000008c0)={0x2, 0x3, 0x3f, 0x5, 0x5}) accept$netrom(r2, &(0x7f0000000900)=@full, &(0x7f0000000980)=0x48) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000009c0)=""/241) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000ac0)={0x1, 0x0, [0x80000000, 0x7, 0x8, 0x4, 0xfff, 0x3, 0xfffffffffffffff9, 0x7]}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x7) 2018/05/23 02:21:15 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x1b5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000040)) r1 = socket(0xa, 0x1, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00000000c0)=0x100000) ioctl(r1, 0x8912, &(0x7f0000000240)="280000008523bf012cf66f") 2018/05/23 02:21:15 executing program 5: unshare(0x2000400) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) umount2(&(0x7f0000000180)='./file0\x00', 0x0) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000080)="2f3e805fe2f2f24526d58bd5384ad97704000000", 0x14) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'bridge_slave_0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0xaf7, @empty, 0x2}, 0x1c) 2018/05/23 02:21:15 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7fffffff, 0x200000) r2 = dup2(r0, r1) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x54) r3 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x1ff, 0x48000) connect$nfc_raw(r3, &(0x7f00000001c0)={0x27, 0x0, 0x1, 0x6}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x3cd, 0xe493, 0x2, 0xff, 0xc}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000440)={r4, 0x90, &(0x7f0000000380)=[@in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0x80000000, @dev={0xfe, 0x80, [], 0x1b}, 0x3f}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x29, @remote={0xfe, 0x80, [], 0xbb}, 0x6}]}, &(0x7f0000000480)=0x10) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f00000004c0)={0x1, 0x4f, "a07e0bc97384c5f0224244e5b0b8c980b178a6069bdc08ac40d2c5e29f8dfab1aefc43731bfd5de11f0d1f32617eebda8ffeb9ecb2e57fb37844339c72a7510bd242e96bae46b25d932888faffbb67"}) r5 = semget$private(0x0, 0x5, 0x280) semctl$GETPID(r5, 0x3, 0xb, &(0x7f0000000540)=""/5) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00000005c0)={0x5, &(0x7f0000000580)=[{0xff, 0x9e, 0x7fff, 0xffffffff}, {0x0, 0x3, 0x9, 0x20}, {0x100, 0x5, 0xfff, 0x7}, {0xfff, 0x7, 0x2a, 0xfffffffffffffc01}, {0x67b, 0x0, 0x9}]}, 0x10) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000600)={'dummy0\x00', 0x81}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000640)=0x0) fcntl$setownex(r3, 0xf, &(0x7f0000000680)={0x1, r6}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000800)=0xe8) bind$packet(r1, &(0x7f0000000840)={0x11, 0xff, r7, 0x1, 0x7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x14) execve(&(0x7f0000000880)='./file0\x00', &(0x7f0000000900)=[&(0x7f00000008c0)='fou\x00'], &(0x7f0000000a40)=[&(0x7f0000000940)='nat\x00', &(0x7f0000000980)='!\\md5sumloeth0^}em1selinux))\x00', &(0x7f00000009c0)='/dev/audio#\x00', &(0x7f0000000a00)='wlan1\x00']) sendmsg$inet_sctp(r2, &(0x7f0000001f00)={&(0x7f0000000a80)=@in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x8be}, 0x1c, &(0x7f0000001e40)=[{&(0x7f0000000ac0)}, {&(0x7f0000000b00)="99d86a83be2eeb9af1152898e5f452b95ac278e5c71660dc9789df911e9848a0b5d2c767f16e022bb67b3e31e6a7840c2e9d48f65355d680e8116e6de3fe9a06c724649f575e91751f23c598a04dd9beec8364d210a450812277c6a14e05ee2e28b028a356dd8773325ddfc24ea3fb2eb09ea15863b46ffbe4db055b5a80e48f37a631c14974832a8f0db8f06dc29cfce270f9212a71f833cba2a8f80f15f51e0194a35ba7c304cc89b98f9d9da22a6c9881fd7e0bbdc8c3a3b4d2f73f0658d3e934f9280a", 0xc5}, {&(0x7f0000000c00)="bca5cd0c2bc7beee262e758ae20c46224331ccac572c9aebed849e9226782a06125071067664f0d58a3a32ab57f30e6ba7", 0x31}, {&(0x7f0000000c40)="e6e7e3609876860a3840a6e717cde8aff4582ecb3e49a3a819c0c000c05425476da9f3d1815a069063dad2a12f14e628fc72765499dd9151412f69a2bc9971fcb50624e02d60058b2fb67686e5082a4b0e5f125ebbbbcf0ea12cdbe127efcebf126c50d02a1f4305a9d97fbd060a2adf43b69c18c60dc605a682ba20efb0c66fd86995a141624a06e64328ad7fbfd623d0ceee86bd97d689aa9c20f0f4ce88a165b956b142ab12c107183c51596d4dffd7f47c9ca375c831038ed1b869775e1d412b6093fabc47e553810766741e0a1db12d1b2235c53d063883fb", 0xdb}, {&(0x7f0000000d40)="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", 0x1000}, {&(0x7f0000001d40)="b5ec6eb081168ce1b9243c8756aaa963c2e827a24d496d4fa73929ce38543d5284c25ee167b3ce92bafeb809e8a0b0a94fddd5fe57249f6c499cd79d0331e9d2374b4bccedf64ec1a7edc3209662a6a7ab6c1cbc00b4c6a2c2fbbad5e593c34e38bbdb7c41cdeb1279050e0973134aa76a3a6eb1d215555f873bd1e4544a125698e73a214e89a0bd8b27a154366b8b7d016fb3de1852303e433ea54da9b2b82c22c73348308bb0bf42c34a1da9678c962f813b7db26a016ce0c180199461", 0xbe}, {&(0x7f0000001e00)="1ec8a6278e621e0d89f1dc64da135448dae41140b1e0ce7ac3f0a0644ae9566f454016ca7aa7b5", 0x27}], 0x7, &(0x7f0000001ec0)=[@init={0x18, 0x84, 0x0, {0x5a13, 0xffffffff, 0x3, 0x58}}], 0x18, 0x4}, 0xc1) kcmp(r6, r6, 0x7, r2, r2) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000001f40)={{0x3f, 0x9}}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001f80)) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000002000)=@raw={'raw\x00', 0x9, 0x3, 0x2a0, 0x0, 0xffffffff, 0xffffffff, 0xe8, 0xffffffff, 0x1d0, 0xffffffff, 0xffffffff, 0x1d0, 0xffffffff, 0x3, &(0x7f0000001fc0), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x21}}, [0x0, 0x0, 0xffffffff], [0x0, 0xffffffff, 0xffffffff], 'bpq0\x00', 'erspan0\x00', {0xff}, {0xff}, 0x0, 0x2, 0x1}, 0x0, 0xc8, 0xe8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @empty, [0xffffff00, 0xff, 0xff000000, 0xffffffff], [0xffffff00, 0x0, 0x0, 0xffffffff], 'veth0_to_bond\x00', 'team_slave_0\x00', {}, {0xff}, 0x2f, 0x64, 0x7, 0x48}, 0x0, 0xc8, 0xe8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x300) bind$netrom(r1, &(0x7f0000002300)=@ax25={0x3, {"7b9e20e7c86b6c"}}, 0x10) close(r3) prctl$getreaper(0x9, &(0x7f0000002340)) connect$rds(r3, &(0x7f0000002380)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000023c0)={0x4, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x7, [{{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0xffff}}, {{0x2, 0x4e21}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24}}]}, 0x410) 2018/05/23 02:21:15 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x0) r1 = socket$inet6(0xa, 0x800, 0xd2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x80002018}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = epoll_create(0x103) fremovexattr(r2, &(0x7f0000000040)=@known='user.syz\x00') 2018/05/23 02:21:15 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$packet(0x11, 0x2, 0x300) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x40, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) poll(&(0x7f00000017c0)=[{r0, 0x200}, {r0, 0x200}, {r0, 0x2000}, {r1, 0x8008}], 0x4, 0x6) mknod$loop(&(0x7f00000029c0)='./file0\x00', 0x6009, 0xffffffffffffffff) mount(&(0x7f0000001c40)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000001a80)='pstore\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x84000, 0x0) sendmsg$unix(r2, &(0x7f0000000080)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="ccd3c4d81f2d79372e73f47b08151d0bbea5020ea318dceebb6ab0234114354fb2b69824ef703b76085b74f2fa1fbcf3dd93a01d83c4ca9f588e5b061f1c61cbaa4dcb66904a09d3effb6bb9f9c9b0d29602877ce1271b7e2b851e137663beabbfdc69838a7dcdcd0797ef653a0e0fbccf2a1448d732ef89ce85a51cf3f42fce4f14525ea16e74a5d326dfeeea422e22af24d1bc263aa365e32c17a23cc5b3", 0x9f}, {&(0x7f0000001300)="39f7475176b749436f0dc1b4655313e3ca207df4a174bd1cfd83159d99635ee39c0dce0f07f53896ee85e7e09d64ff5efbc3c58f2f935c6ce4c2b23f203eaddf4752abb8af3c2cf6fc78d3c6938fef1d6d5ba26ced4efb1d0bb245fc", 0x5c}, {&(0x7f0000001380)="d507f5d37513f9d3c734979428512ac53061a42f943fddf1df948aa01d617e16a1e9584fed99203bf970152d415411c30b3cb9796559e3ea79111faa2428018251341a9fe0f3e65595f5ae479d3ed18deb9919c2f95dcd8bf0e73bd4cc031abd201daae95babd76c55f57f8706b31b6def99c5d001dfe0a6ab23ca7b454825b0815ff8c148f1495538f7b699452c0e08415b3b3880bda3ec4c27a51e733586b15757c8e0a9b1e55a32f613c848aa97cf4ebf96e8a0d9eae4ffc1ffc0fec205651e2838", 0xc3}, {&(0x7f0000001480)="1b06b2aed9d5fc6c940447cedab99899ce836a98eab5568b2537915af47bcc86f973a3dc31d13f634f26f4bc9e234ca0bbc4f428c1c1f0d5f2e82767661174ef4b4245d01afe4e014699ee4a9ef032598e5cb2c02b3592e2e8bd17d5a68126faa3122cc7d471e1f9c6aa4a7a0676889d13e94e1b3e19c0022b7081fdfcbe641c0eb16cd5424343efee309d9a0c590d2f0718841616393c87069e7059be5ef2e226d705ba63db", 0xa6}, {&(0x7f0000001540)="e220267cc520b98c7487c527c0a5a3c81ae86b1fa532e9bf711b57ae0697bd766404198d14ff16440cbce9aec653bdb8628dd9b28e26a1c9cbc777db48925e173de6594759de45c1d0cc6385b815273eab68428f2b281a721ea7b7ec96b165fb0dd2c235483d81bbd90a8f80337ef1ef61c4d396e22c18390842283dbfcaa440ce545a417fc537f2c09cd9870848747c29036350f6956b9d16720e3898ce82a43a46fc0b32868e6891c0ff61ce9e13eb9aaaf7d1e6acbf4161849549afb11d727f4cbd75d16a47b629376f99ac9623211a05582ac25921404c4f164418", 0xdd}, {&(0x7f0000001640)="8795ba5f9f6b5860d00a5dac89e0f4893ffdb205a590e0cf2128dae0b8aeab618db1cccfd2feeef331bf18b7994403f8185bf8c20fd4150e52adaf80363cede7f8d9ddf4a7d91f9742a25c9468cdb1bce677e7554ea8b4e0092b6152de5d0df0fb89ef7973cc511fff9656b75e161c5f6132fb0777f2433af0993d2259053f1bda5a1857db54fb2afa52c453dab612f6ad21be53212d098572052e428737cdc41efe6a052ed11badd5ddf48f50e3dd3ddac780abb20a5f6fe9d71bcfcf9bd1911f13f85222e7de364588fb72d03858cd45aaa0642444172ca96e436ed836ca0ba8f0e278d18b7e458dc5cb1d", 0xec}], 0x7, 0x0, 0x0, 0x4000001}, 0x1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)=0x0) r4 = getpgrp(0x0) tgkill(r3, r4, 0x36) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000100)) inotify_add_watch(r2, &(0x7f0000000180)='./file0\x00', 0x80000000) 2018/05/23 02:21:15 executing program 7: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x22, &(0x7f0000000040)={0x1, 0x400000007, 0x1}, 0xfffffffffffffe07) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x40000, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000200)=0x8) 2018/05/23 02:21:15 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000012000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000200)="260f22c40fc778460f01ca650faebf59990fc7acf811653e0f00d90f91aa3100baf80c66b8995ae68566efbafc0cec3edefc0f2042", 0x35}], 0x1, 0x0, &(0x7f00000002c0), 0x0) fremovexattr(r3, &(0x7f0000000000)=@known='system.posix_acl_default\x00') ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/23 02:21:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="f2446eb960000000b800000100ba000000000f30c74424000f000000c7442402eeae5562c7442406000000000f011c248f4848ed0b6dc4e1fa109df8ffffff400fc79ef000000066b82e010f00d8260f412dfc8700000f01cac442fd21de", 0x5e}], 0x1, 0x0, &(0x7f00000002c0), 0x0) r3 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r3, &(0x7f0000000040)="06", 0x1) sendfile(r3, r3, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000004, 0x11, r0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000000)="f48fea7810c0243e3efbba4300b87615ef66b98109000066b8bfa1000066ba000000000f300f005bfe640f238cf30f009ef49f0f30b880008ed0f3670f2226", 0x3f}], 0x1, 0x0, &(0x7f0000000100), 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000000)="c626062c8523bf012cf66f") syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x8, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x5c, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000180)) 2018/05/23 02:21:15 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="ba4300b00bee0f017edaf02114650f1ea7f07f0f20e06635040000000f22e03e0fc72dbaf80c66b80fb2578d66efbafc0cb001ee0fc75ba2f40f3805800060"}], 0xaaaaaaaaaaaa84c, 0x0, &(0x7f0000000140), 0x10000000000000c5) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000180)) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/23 02:21:15 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x5, 0x6, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x3, 0x4) 2018/05/23 02:21:15 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0xec) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r3}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r4, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000540)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x100, 0x2, 0x100, 0x3, 0x802a0008, r3}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0xc3, &(0x7f0000000180)="0c3e413d5b3dd489515d44c877ef91cec967e33951e1522d970b771ad725b2bc38be8a40919367452ba8724168e46b2c6d3d") ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) 2018/05/23 02:21:15 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000100)=ANY=[], 0x0) socketpair$inet(0x2, 0xb, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x3, 0x4002) ioctl$int_out(r2, 0x5460, &(0x7f0000000140)) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000240)) 2018/05/23 02:21:15 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0x0, 0x2, 0x800, 0xffffff80}, 0xc) 2018/05/23 02:21:15 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000000)={0xa208, 0xfff, 0x1}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x276}], 0x1b6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_targets\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000040)={{0x7, 0x4}, 'port1\x00', 0x28, 0x100000, 0x4, 0x401, 0x10000000000, 0x4, 0x3, 0x0, 0x1, 0x57dd}) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) 2018/05/23 02:21:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000480)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) connect$netlink(r1, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfe, 0x800}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x20802, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000180)) recvfrom(r2, &(0x7f0000000000)=""/201, 0xc9, 0x0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x707000) 2018/05/23 02:21:16 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100), 0x10) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @random="244f7177eff6", 'erspan0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x200, 0x0) r2 = inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x2000024) inotify_rm_watch(r1, r2) getsockname$netlink(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff47) 2018/05/23 02:21:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000580), 0x300) clock_gettime(0x0, &(0x7f0000000140)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x6, 0x400000) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000001c0)={0x303, 0x33}, 0x4) socketpair(0x15, 0x4, 0x100000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x2, 0x10000}, 0xff, 0x9, 'id1\x00', 'timer1\x00', 0x0, 0x3, 0x7c0000000000000, 0x3ff, 0xb6}) 2018/05/23 02:21:16 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000100000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x2) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1000) 2018/05/23 02:21:16 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x4000000000000001) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000140)) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x20100) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='htcp\x00', 0x5) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f00000000c0)) 2018/05/23 02:21:16 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x22) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) ioctl$TIOCSBRK(r0, 0x5427) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080), 0x8) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x4) ioctl$TCSBRKP(r0, 0x5425, 0x200) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$pptp(r0, &(0x7f0000000140)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xca) connect$rds(r0, &(0x7f0000000180)={0x2, 0x5, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000001c0)="93fd4f8757408698bf7acb0560db5f4aa303cd82bde4cc7b105a79ff5c653788fccadcac74dff0cd17cd90d530bd8cf7ab9aad9e78921c36ab880abdc6e00231ab56f3f7af6a7b85f2fead30f1f44f8230a6124ae1dad3d5987734706357dce125f949f4c437a5eb5d684c5c") getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)={0x4, [0x2, 0x703e, 0x3f, 0x85]}, &(0x7f0000000280)=0xc) ioctl$KDSKBLED(r0, 0x4b65, 0xffff) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000340)=0x7fff, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xe8, r1, 0x10, 0x70bd27, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4e81}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x19ef}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x849}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffffffffff2b}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0xe8}, 0x1, 0x0, 0x0, 0x8001}, 0x10) ioctl$TIOCEXCL(r0, 0x540c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000580)=0x8000, 0x4) removexattr(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=@random={'user.', 'IPVS\x00'}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000680)={0x1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x20, 0x9, 0x4, 0x4, 0x8, &(0x7f0000000640)='tunl0\x00', 0xa918, 0x2, 0x3}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000700)='/dev/full\x00', 0xa4000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000740)={0x0, 0x9}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000007c0)={r3, 0x7, 0x3, [0x20, 0x0, 0x7]}, 0xe) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000800)={[0x1, 0x7f, 0x90c, 0x77, 0x2, 0x4a, 0x6, 0x100000000, 0x3, 0xffffffffffffffe0, 0x6, 0x0, 0xfff, 0x1000, 0x7, 0x4], 0x2, 0x4000}) clock_gettime(0x0, &(0x7f00000008c0)={0x0, 0x0}) nanosleep(&(0x7f0000000900)={r4, r5+30000000}, &(0x7f0000000940)) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000980)=0x5, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000009c0)=0xfffffffffffffffe, 0x4) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000a00)=""/13) 2018/05/23 02:21:16 executing program 6: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x947, 0x4e21, 0x9982, 0x2, 0xa0, 0x80, 0xdf, 0x0, r2}, {0x6, 0x1, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x8, 0x48}, {0xffffffffffffff7f, 0x7ff, 0x9, 0xac4e}, 0x80000000, 0x6e6bb5, 0x1, 0x1, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x3501, 0x3, 0x2, 0xfffffffffffff001, 0x7, 0x3, 0xfffffffffffffffa}}, 0xe8) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, &(0x7f00000003c0)=0x200, 0x1f, 0x6) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000280)=""/251, &(0x7f0000000380)=0xfb) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="1d00020000000000"], 0xc) 2018/05/23 02:21:16 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x2) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001300)={&(0x7f0000000080)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000200)='Y', 0x1}], 0x1, &(0x7f0000000240)=[@prinfo={0x18, 0x84, 0x5}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}], 0x30}, 0x0) r2 = shmget(0x2, 0x1000, 0x54000a10, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000000)=""/55) 2018/05/23 02:21:16 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x3bc) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000280)=0x52, 0x4) [ 157.583627] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/23 02:21:17 executing program 5: setrlimit(0x2, &(0x7f0000000000)={0x4, 0x2007ffffffe}) prctl$setmm(0x23, 0x2, &(0x7f0000860000/0x4000)=nil) 2018/05/23 02:21:17 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip6_tables_matches\x00') ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{}, {r2, r3+10000000}}, &(0x7f000000dfe0)) clock_settime(0x0, &(0x7f0000000040)={0x77359400}) 2018/05/23 02:21:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) signalfd4(r0, &(0x7f0000000040)={0x101}, 0x8, 0x800) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) rt_sigpending(&(0x7f0000000000), 0x8) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2}}, 0x3f}, 0x90) 2018/05/23 02:21:17 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xa280, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) r4 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x1f, 0xa, 0x80, 0x20, 0x89, r3, r4}, {0xb9, 0x8001, 0x8, 0x1, 0x4, 0x8, 0x5, 0x80000000}, {0x3, 0x1000, 0x0, 0x33331c09}, 0xc000000000000000, 0x6e6bbd, 0x2, 0x0, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x1a}, 0x34ff, 0x1, 0x3, 0xffffffff7fffffff, 0x8, 0x4, 0x101}}, 0xe8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 2018/05/23 02:21:17 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) sendto$inet(r0, &(0x7f0000000200)="4a3d324f6eccb7d59671e238e722b838736e10ee5c6f76124f48fca81ebad374bea396a38447bb09052464cde38e8465c8212eb6dce0f4b4c955aca3ec6333412e9e3f5f227810597a96db74c11d58161627b880183eb1b1414fa5f077754956544187d2be1472ef6189c743dda4c9d35d9a586a390c99c19c483debb7e2589dd16940fcd9dad099c86535112e16", 0x8e, 0x4000000, &(0x7f0000000180)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f00000001c0)=0xfffffffffffffffc, 0xfffffffffffffefa) clone(0x4000000, &(0x7f0000000000)="749735baf17f22ec9e7f7a9edce44cea04ac95826e7706bbd1be3e293e21bef94396117d18e7e9b57f75f33eb77d810d175d29bbc2c27fa258008fc1316a37fa7d387108af808548bf981d6ca9c4bddaa145f584ab21a392d38428ff1b5ea7b7909d9ce079", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="1045514b25798236bd19b9af4dfbba282e4e41fe1d8e99e8736d642013e73185664df45d25eadc4ef4d5e5194465e50de25d84328d74dc4e577e16") setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000140)={0x2b, @empty, 0x4e22, 0x2, 'wlc\x00', 0x2, 0x2af, 0x5}, 0x2c) 2018/05/23 02:21:17 executing program 1: mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000300)=""/246) 2018/05/23 02:21:17 executing program 4: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)="736d61707300a8903f4058119f7e786b760abd30ef1c612846d3922dee91907513e5592262456a056379ce9941d0ca9dd55bf40f1d278eeb907370d35caf8429b1cf50a6d5745cd510150ac19f2e732cff27e9752f4cfc7efae6ef1c48f87ae010a63a6f2c3591328050a95181665fb02e128992b1dcf4f17494945377334dcf7ef6b4b049f9fad47e6d64b1f49db2280796c4d1664ced00fd0e62c6a2580f38b435ee0e43261a04a4149b995f9def6362631a325900a33bda0f5873303f545927d33cc7e4517378b995992edb9df8b6") creat(&(0x7f0000000040)='./file0\x00', 0x10) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) sendfile(r1, r2, &(0x7f00000000c0), 0x80000002) 2018/05/23 02:21:17 executing program 6: r0 = userfaultfd(0x80800) mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x200040) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x6) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000006ffc)={{&(0x7f0000004000/0x4000)=nil, 0x4000}}) mprotect(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x1000000, 0x81010, r0, 0x0) 2033/05/18 03:33:20 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0x1, 0x805, 0x0) r4 = memfd_create(&(0x7f0000000000)='security!posix_acl_accesswlan0\v#\x00', 0x3) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) ioctl(r3, 0x8912, &(0x7f0000000400)="c626262c8523bf012cf66f") r5 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r5, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r5, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r5, 0x114, 0x6, &(0x7f0000000000), 0x4) dup2(r0, r2) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) dup2(r2, r1) [ 158.529745] IPVS: set_ctl: invalid protocol: 43 0.0.0.0:20002 wlc [ 158.617840] IPVS: set_ctl: invalid protocol: 43 0.0.0.0:20002 wlc 2033/05/18 03:33:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000000280)={"060000006170b002002000", @ifru_settings={0x0, 0x0, @sync=&(0x7f00000001c0)}}) 2033/05/18 03:33:21 executing program 1: r0 = socket(0xa, 0x400000000a, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000300)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) 2033/05/18 03:33:21 executing program 7: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getresgid(&(0x7f0000002dc0), &(0x7f00000015c0), &(0x7f0000008f80)) 2033/05/18 03:33:21 executing program 4: r0 = socket(0xa, 0xfffffffffffffffe, 0xfc) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000000080)={"65657468360000000000000000ec00", @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f00000001c0)}}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0xbc, 0x4) 2033/05/18 03:33:21 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x30000, 0x0) recvfrom$ipx(r0, &(0x7f00000000c0)=""/177, 0xb1, 0x20, &(0x7f0000000180)={0x4, 0x0, 0x9, "fdf98a05eda6", 0xffffffffffff32aa}, 0x10) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) close(r1) 2033/05/18 03:33:21 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x3f, @loopback=0x7f000001, 0x4e20, 0x0, 'lblc\x00', 0x30, 0x7, 0x23}, 0x2c) r1 = creat(&(0x7f0000001380)='./file0\x00', 0x0) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[]]) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/173) 2033/05/18 03:33:21 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp865'}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'iso8859-13'}, 0x2c}]}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x101000, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x20882, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000180)={0x2, 0xeb1, [{0x4ad5f27a, 0x0, 0x5}, {0x434, 0x0, 0x2d7}]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x3, r2}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)={0x5, [0x4, 0x800000000, 0xfffffffffffffffa, 0x9, 0x3]}, &(0x7f0000000200)=0xe) 2033/05/18 03:33:21 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket(0xa, 0x1, 0x0) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x4000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") read(0xffffffffffffffff, &(0x7f0000000280)=""/1, 0x1) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000000)='.\nfile:\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f00000000c0)) [ 159.646530] libceph: parse_ips bad ip '. [ 159.646530] file' [ 159.677115] hfs: unable to change iocharset [ 159.681557] hfs: unable to parse mount options 2033/05/18 03:33:21 executing program 3: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000100), 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x7c, r1, 0x8, 0x70bd2c, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb3}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x16}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9b}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40000}, 0x4040000) [ 159.734375] hfs: unable to change iocharset [ 159.738835] hfs: unable to parse mount options 2033/05/18 03:33:21 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x929d6c9, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000040)) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000080)=0x3ff, 0x4) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3) 2033/05/18 03:33:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x80000001, &(0x7f0000000240)="c6fcffffff000000000000") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$TIOCCBRK(r2, 0x5428) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xee, 0x105000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r3, &(0x7f0000000280)="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", &(0x7f0000001280)=""/253}, 0x18) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x7}, 0x1c) clone(0x0, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x5411, &(0x7f0000000080)) 2033/05/18 03:33:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) r2 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x1010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0xa8, 0x0, &(0x7f0000000280)=[@clear_death={0x400c630f, 0x0, 0x1}, @increfs={0x40046304, 0x1}, @reply={0x40406301, {0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000040)=[@flat={0x77622a85, 0xa, r2, 0x2}], &(0x7f00000000c0)=[0x58]}}, @transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x40, 0x18, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f0000000100), 0x1, 0x3, 0x3f}], &(0x7f00000001c0)=[0x28, 0x18, 0x60]}}, @decrefs={0x40046307, 0x2}], 0x48, 0x0, &(0x7f0000000340)="4e1ccb538242bbd8087930a292a12158da602fc77035be114d7c9baff639ac767f78428e9a5cc18d9729d49c2175eb66f67498ffa42292f9d3a3438accff46d37818683e74dc562b"}) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)="1f0000000203193b000007000000068100023b050900030000004000030058", 0x1f}], 0x1) 2033/05/18 03:33:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000040)={0x2, 0x0, [0x40000106]}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2033/05/18 03:33:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x2080, 0x0) getsockname$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000470000002000000200c38bb09210d195da904fc44b870000aa9d00000c00650008000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2033/05/18 03:33:21 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x20, 0x4, 0x0, @fuse_ioctl_out={0x6, 0x7, 0x20, 0x100}}, 0x20) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) 2033/05/18 03:33:21 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x101500) connect(r0, &(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x4e21}, 0x80) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000d48000)="0200000002000000fffffffffffffe0100000000", 0x14, 0x0) 2033/05/18 03:33:21 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="88", 0x1}]) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) io_destroy(r2) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0xfffffffffffffffc, 0x929ff8f3f65fc8c6}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000280)=r5, 0x4) tee(r3, r1, 0x8, 0x0) vmsplice(r4, &(0x7f0000000140)=[{&(0x7f00000000c0)="06", 0x1}], 0x1, 0x0) 2033/05/18 03:33:21 executing program 5: r0 = socket(0xa, 0x1, 0x96f8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x801, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) listen(r1, 0x0) 2033/05/18 03:33:21 executing program 3: r0 = eventfd2(0x0, 0x1) pwrite64(r0, &(0x7f0000000240)="eb17ce19d840010d136bf73542b77d32facf6c38044cc8d791c70825ebbab4254e93503d3a25a27467180b9ac2c9711064e894e76660e8217af1e02aa80e4930431f9bcff75d278efb9c5da50593158f61e9e7daad8f2895d82ab82b65edafe2015f622ea9c545be81341d7314ef6910004b4adf14c61bc3b7d16d9b53da4ab73608e29e67e21e91b2e1949cd5c019578e36377b79e1306550b08d6cddd5727a2a6f2852118053d52aff232acad9908ba256c4acc0fafbd1c7bb4c0355d8670bc62dfbef798e46ca7c2a05d57947049b92e473f130c53927a8c46b68", 0xdc, 0x0) unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f00000000c0)=""/205) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2033/05/18 03:33:21 executing program 7: set_mempolicy(0xc003, &(0x7f0000000c40), 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001280)='/dev/adsp#\x00', 0x0, 0x109041) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x1, 0xfffffffffffffffe}, 0x0, 0x0, r0, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x107, 0x1) recvmsg(r2, &(0x7f0000001400)={&(0x7f00000001c0)=@can, 0x80, &(0x7f0000001380)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, &(0x7f00000013c0)=""/33, 0x21}, 0x40) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000001240)='/dev/null\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000040)=0x7fffffff, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) bind$netrom(r4, &(0x7f00000000c0)=@full={{0x3, {"613e507290ee7b"}, 0x4}, [{"e528987cddc05a"}, {"9f0df03cf85da9"}, {"2cbb1021723def"}, {"ec38a8a8891df8"}, {"2ca171e0d445d1"}, {"bfb80741856eb5"}, {"3a02417847c08e"}, {"5ceef655f3ec66"}]}, 0x48) 2033/05/18 03:33:21 executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x18, 0x0, 0x3) sendto$ax25(r1, &(0x7f0000000000)="dc5a47ed9c36bac85d2d10f6c38a32b146402503cbd387c8dd52baeb8e7f6094a668af33c520e950e47e3e0d1be117eb6f03e04fb036a8e76638fa2c011bdfd3f80aa57c8f", 0x45, 0x1, 0x0, 0x0) 2033/05/18 03:33:21 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000640)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000400)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="050000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000000010000000000000000000000388dbba2b150d176"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x6, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {0x0, 0x2000000000000000}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981ae211e6951"}}, 0x48}, 0x1}, 0x0) 2033/05/18 03:33:21 executing program 4: unshare(0x4000000) unshare(0x4000002) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffff9, 0x240) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYPTR], 0xfffffee5) io_setup(0x5, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000400)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000002c0)="01", 0x1, 0x0, 0x0, 0x3}]) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x8000) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) 2033/05/18 03:33:21 executing program 5: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f85000)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000097ab3860000000000bb000000009500000000000000"], &(0x7f0000d63000)="73597a6b618f6c65000d", 0x80000000009, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) close(r0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x10000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x4, 0x5}, &(0x7f0000000180)=0xc) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000000)={0xfffffffffffffffc, 0x5, 0x10001}) [ 160.103657] IPVS: ftp: loaded support on port[0] = 21 2033/05/18 03:33:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="5efda537ce94fc4d1797b787012eb7241dde60eedbacdd9c951a", 0x1a, 0xffffffffffffffff) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x800, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000001c0)={[0x4, 0x6, 0x8, 0x9, 0x0, 0x2, 0x8, 0x80000001, 0x95, 0x9fc9, 0x400, 0x100, 0xff, 0x2, 0x3ff, 0x7fff]}) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000002c0)=[@text16={0x10, &(0x7f0000000280)="baf80c66b8102f4f8166efbafc0cb80080efea00004000d0fcdd42750f3536640f01cf260fc75edfb86b008ed8c80d0000670f1349aa", 0x36}], 0x1, 0x4, &(0x7f0000000300)=[@cr0={0x0, 0x80000000}, @dstype0={0x6, 0x4}], 0x2) dup2(r0, r4) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x490}]}) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000340)={0x14, 0x2, 0x9}) 2033/05/18 03:33:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000000)) write$fuse(r1, &(0x7f0000000200)=ANY=[@ANYRES64, @ANYRES64], 0x171) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) [ 160.278602] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 160.338835] IPVS: ftp: loaded support on port[0] = 21 [ 160.366299] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 160.388841] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 160.397368] FAT-fs (loop4): Filesystem has been set read-only 2033/05/18 03:33:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x0) 2033/05/18 03:33:23 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000100)=""/222) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0c00000000000000000002000000000000f055b400000000"]}) close(r4) close(r3) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) r6 = socket(0xa, 0x2, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$can_raw(r1, &(0x7f0000001640)={0x1d, r5}, 0x10) setsockopt(r1, 0x65, 0x1, &(0x7f0000000080), 0x1d0) dup3(r0, r1, 0x0) 2033/05/18 03:33:23 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="ddf7130000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = semget(0x1, 0x3, 0x40) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000001c0)=""/83) 2033/05/18 03:33:23 executing program 2: r0 = socket(0x7, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) symlink(&(0x7f00000000c0)='/\x00', &(0x7f0000000000)='./file0/file0\x00') syz_mount_image$minix(&(0x7f0000000200)='minix\x00', &(0x7f0000000680)='./file0/file0/file1\x00', 0x0, 0x0, &(0x7f0000000a80), 0x0, 0x0) 2033/05/18 03:33:23 executing program 4: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) recvmsg(r0, &(0x7f0000001340)={&(0x7f0000000140)=@ethernet, 0x80, &(0x7f0000000080)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/132, 0x84}, {&(0x7f00000012c0)=""/122, 0x7a}, {&(0x7f00000013c0)=""/176, 0xb0}], 0x4, &(0x7f0000001480)=""/4096, 0x1000, 0x8}, 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0), &(0x7f00000000c0)=0x161) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[]) acct(&(0x7f0000000100)='./file0\x00') ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000000)={0x3ff, 0x8, 0x7}) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000040)={0xc464, 0x80, 0x7fff}) 2033/05/18 03:33:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.swap.current\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)={0x9, 0xe36d, 0x5}) prctl$setptracer(0x59616d61, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) prctl$setptracer(0x59616d61, r1) 2033/05/18 03:33:23 executing program 3: prctl$intptr(0x1d, 0x0) r0 = memfd_create(&(0x7f0000000100)='\x00', 0x1) sendto$ipx(r0, &(0x7f0000000040)="311223ba297070e1e7adf5b2cef0dc1101a89396d7cc98f378c9b3cc56084aaf5784d3d354aa31796b89113a76feff8173c21e808718dbdcfd749c03de8e03ad09342cc3d7f1813f91e8f69c43ac8f321b15c1105173d8292e5f6505ab6706f5677eda007a1d021c4afa2a03081b4cf21982bab0a01380eb4a41de4ed636ace39baceabd38252e035b65bbb2857b218a6fb6a6adef460749b304a7eeccca", 0x9e, 0x1, 0x0, 0x0) 2033/05/18 03:33:23 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000100)={0x11, @empty, 0x4e22, 0x0, 'lblcr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) [ 161.941779] Process accounting resumed 2033/05/18 03:33:23 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt(r0, 0x5, 0x5, &(0x7f0000000000)="01df227ce2325746cb39023a60a90f9b2cbdb2afec9f41df38f91970991287d97d23781a32ef9813678614301fffcbcebd22c59ba3647c9a270b353fbdfbe1d51b8c3f2ee7caacf1f34b4a7eb56b", 0x4e) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x40046104, &(0x7f0000004380)=""/4096) 2033/05/18 03:33:23 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x1, 0x1, 0x6, 0x80000001}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYRES64=r0, @ANYPTR, @ANYPTR], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0xfffffffffffffde9) 2033/05/18 03:33:23 executing program 3: r0 = socket(0xa, 0x201, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000b00)={'veth1_to_bridge\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x2, 0x0, "d5e0debc57953aa99e819666defcbf26df2416dfa8632c61428d1732a34b76605d01df21d157e931f972039cf9953a6786bc3a4c201fe5bd22b12b2a83ed72927a18ed0b4e7a18481040d690ebe44629"}, 0xd8) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001}, 0x10) dup2(r0, r1) 2033/05/18 03:33:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e30fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x4) sendfile(r1, r2, &(0x7f0000e64ff8), 0xfff) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000000)="2f3fbf23729240f8f3cce585412041d0997e10dfd72dc9089f4dc284217ad576cfa2d21df523b7") [ 161.998477] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. 2033/05/18 03:33:23 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x3c, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000001100000000000000000000000000000000000000b10b000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[]], 0x0, 0x0, &(0x7f0000002000)}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) [ 162.043220] Process accounting resumed 2033/05/18 03:33:23 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x1d) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400400}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xc4, r3, 0x100, 0x70bd2a, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xc}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9085}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2a}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7e}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x1) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') dup2(r2, r0) sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100040}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa4, r5, 0x0, 0x70bd2c, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffff801}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x47}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000011) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) listen(r0, 0x0) 2033/05/18 03:33:23 executing program 0: recvmmsg(0xffffffffffffff9c, &(0x7f0000001ac0)=[{{&(0x7f00000001c0)=@generic, 0x80, &(0x7f0000000480)=[{&(0x7f0000000240)=""/174, 0xae}, {&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f0000000300)=""/70, 0x46}, {&(0x7f0000000380)=""/206, 0xce}], 0x4, 0x0, 0x0, 0x1}, 0xb89b}, {{&(0x7f00000004c0)=@can, 0x80, &(0x7f0000000600)=[{&(0x7f0000000540)=""/133, 0x85}], 0x1, 0x0, 0x0, 0xffffffffffffff7f}, 0x1aeb}, {{&(0x7f0000000640)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000019c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)}, {&(0x7f0000001700)=""/243, 0xf3}, {&(0x7f0000001800)=""/254, 0xfe}, {&(0x7f0000001900)=""/46, 0x2e}, {&(0x7f0000001940)=""/93, 0x5d}], 0x6, &(0x7f0000001a40)=""/126, 0x7e, 0x800}, 0x7}], 0x3, 0x0, &(0x7f0000001b80)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001bc0)=0x3ff, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000016c0)={0xffffffffffffffff}, 0x84800) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001cc0)={'eql\x00', {0x2, 0x4e22}}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000001c80)={0x15, 0x1, 0x1, 0xb, 0x1, 0x1f, 0xfffffffffffffffb, 0x80ab, 0x5, 0x5, 0x6, 0x8}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000001c00)=""/48) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001dc0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000001f40)={&(0x7f0000001d80)={0x10, 0x0, 0x0, 0x6810000}, 0xc, &(0x7f0000001e00)={&(0x7f0000001e80)={0x94, r2, 0x10, 0x70bd26, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3f}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x800}, 0x801) r3 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001d00), &(0x7f0000001d40)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001c40)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001e40)=0x0) setpgid(r4, r5) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000100)={0x0, 0x7530}, 0x10) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r6, 0x0, 0x487, &(0x7f0000000040)={{0x0, @dev={0xac, 0x14, 0x14, 0x21}, 0x4e20, 0x1, 'lc\x00', 0x1, 0x100000001, 0x26}, {@broadcast=0xffffffff, 0x4e23, 0x5, 0x7fff, 0x8000, 0x401}}, 0x44) 2033/05/18 03:33:23 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0x7f}, 0x20) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbff, 0x88100008}, 0xc) r1 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc4c85513, &(0x7f0000000200)={{0xb, 0x0, 0x0, 0x0, "86195c5f6d862e013a2f76442ee8b753ffe838973c28fddca83501e3463516037660c46107d1ab965d3aa901"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "260a799355392df37b409772ec0b18ad45f8393ae38dfa72eb8a4c6cb6de26c4c869de5ed38f81dbb4b0b77d9c52f5836999c6f111f4769edd21d83716cbf3be", &(0x7f00000001c0)='system\x00', 0x7}) 2033/05/18 03:33:23 executing program 1: socket(0x2, 0x3, 0x40000000000000ff) [ 162.709407] device bridge_slave_1 left promiscuous mode [ 162.714980] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.731694] device bridge_slave_0 left promiscuous mode [ 162.737260] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.772438] team0 (unregistering): Port device team_slave_1 removed [ 162.784007] team0 (unregistering): Port device team_slave_0 removed [ 162.794454] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 162.808796] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 162.840041] bond0 (unregistering): Released all slaves 2033/05/18 03:33:25 executing program 2: r0 = socket(0x2000000011, 0x2, 0x0) ioctl(r0, 0x2000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) clone(0x0, &(0x7f0000b53000), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000000280)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80247008, &(0x7f00000000c0)) 2033/05/18 03:33:25 executing program 6: r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000000000)="130000001000ecdde200f49ff60f050000230a009d0000001104c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) r1 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r1, r2, r3}, 0xc) 2033/05/18 03:33:25 executing program 3: r0 = timerfd_create(0x0, 0x80800) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40000, 0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/88, 0x58}], 0x1) 2033/05/18 03:33:25 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000100)) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x6) write(r1, &(0x7f0000000280)="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", 0x1000) ioctl$int_in(r1, 0x8000000020500c, &(0x7f0000000000)=0x3) 2033/05/18 03:33:25 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x394) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc028660f, &(0x7f0000000080)={0x1ffffffffffffffb, &(0x7f0000000040)}) 2033/05/18 03:33:25 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000005080)="df7ffb66b9800000c00f326635008000000f30ea0058cc00648104e00066b98a0a000066b80b00000066ba000000000f300f219e900f7e8700380f20e2dbca", 0x3f}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000000)={{0xffffffff, 0x2}, 0x0, 0x8, 0x8, {0x5, 0x9}, 0x7ff}) 2033/05/18 03:33:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x26, 0x313, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) set_tid_address(&(0x7f0000000100)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x0, 0xfffffffffffffe26, 0xfff}, {0x104, 0x3ff, 0x1, 0x9}]}, 0x10) 2033/05/18 03:33:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000009061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x7}, &(0x7f0000000200)=0x8) 2033/05/18 03:33:25 executing program 7: syz_fuseblk_mount(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./bus\x00', 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x20000, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000280), &(0x7f00000002c0)=0x40) fanotify_mark(r0, 0x9, 0x20000, r1, &(0x7f0000000200)='./bus\x00') setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000300)=0x46ae32cb, 0x4) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200000, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000140)) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000000c0), 0x4) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$evdev(r4, &(0x7f0000000100)=[{{}, 0xfffffffffffffffd}], 0x27a) [ 163.664438] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 163.671915] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2033/05/18 03:33:25 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = eventfd(0x0) read$eventfd(r2, &(0x7f0000000000), 0x8) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) write$binfmt_elf32(r2, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) keyctl$search(0xa, 0x0, &(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2033/05/18 03:33:25 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x14e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e24, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="ba", 0x1, 0x0, 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x9) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000200)=0x5000) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000000c0)=0x1, &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x661}, 0xb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000180)={0x2, [0x400, 0x1]}, &(0x7f00000001c0)=0x8) 2033/05/18 03:33:25 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x20002) pwrite64(r0, &(0x7f0000000180)="151ef3868668222f610e9d23bfb9d4e17e8065157d0db21be225fa0b5715a09013a06829633831e59b5c42fa918ed82f1140743d05ea93a3e6e12631d88f315dcdc6690845a939e2c000f7d917b00721378e9e2b", 0x54, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, "7175657565300000000000000000000000000080004000000000000000000000080000000000030000e7d4e77cff5b680f430000000600000000000000001000"}) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000280)={0x1, 0x401}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x800, 0x1, [0x9]}, &(0x7f0000000200)=0xa) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0x8}, 0x8) write$sndseq(r0, &(0x7f0000001400)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f00000002c0)=""/54, &(0x7f0000000300)=0x36) sendfile(r1, r0, &(0x7f0000000000), 0x800) [ 163.767675] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 163.775104] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2033/05/18 03:33:25 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f000001d000)={0x5, 0x70, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000000040)='./file0\x00') r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000001580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009f030000000000000000000000000000000000000000000000000000000000000000000000"], 0xfc, 0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) 2033/05/18 03:33:25 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='proc\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) fstat(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000100)='./file1\x00', 0xe000, r0, r3, 0x5307, 0x200000) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000022c0)=ANY=[@ANYBLOB="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0x1978) getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, &(0x7f00000003c0)={'filter\x00'}, &(0x7f0000000300)=0x44) bind$alg(r1, &(0x7f0000000440)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x2004020, &(0x7f00000000c0)='B') 2033/05/18 03:33:25 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, r2, 0x400, 0x70bd29, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x36e4ff98}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xe52}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1b7a}]}, 0x48}, 0x1, 0x0, 0x0, 0x8840}, 0x40) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@generic="7b6c6e6601"]}, 0x1c}, 0x1}, 0x0) 2033/05/18 03:33:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x9, &(0x7f0000000180)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xbf8b, 0x521800) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00000001c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1d}, 0xffff, 0x3, 0x2, 0x500, 0xfffffffffffffffa, 0x408000c, r4}) [ 163.920623] IPVS: ftp: loaded support on port[0] = 21 2033/05/18 03:33:25 executing program 3: socketpair$inet6(0xa, 0x5, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0xf4, @dev={0xfe, 0x80, [], 0xb}}, 0x1c) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) r2 = socket$inet6(0xa, 0xffffffffffffffff, 0x7f) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) timer_create(0x3, &(0x7f0000000100)={0x0, 0x13, 0x2, @thr={&(0x7f0000000240)="71bf78fcfb389a1340f1082c66e7d7255fc92e2a3dd79953f3e6c509f625c1c4689f782c127004c7f86147ea005960076fbfb162bc25bc3eae007b18c21f874d3e71006753bf82bc82afd89997ee611c1f1a98d76d0b29469617523513dd6ababf6a71d2008fb3a2f5ccebd4b6c87acde2a8aab82abe855533cb0e5fecc430a898cdd395a84bb4374087ff82ff4883dfbca771a3e962adc6cbb24459ea5ed8e58bee723f44ce184afe45", &(0x7f0000000300)="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"}}, &(0x7f0000000140)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f0000000440)={{r4, r5+10000000}, {0x0, 0x1c9c380}}, 0x0) 2033/05/18 03:33:25 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x8000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x1002}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8943, &(0x7f0000000180)={'bcsh0\x00'}) r2 = semget(0x1, 0x3, 0x200) semctl$GETVAL(r2, 0x2, 0xc, &(0x7f0000000040)=""/115) dup3(r1, r0, 0x0) [ 164.007973] proc: unrecognized mount option "B" or missing value 2033/05/18 03:33:25 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000080)=0x7, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000934000), 0x0) epoll_create(0x10001) 2033/05/18 03:33:25 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000040)="72427e22abf4196a18e2814552fd4a168d0757cef26a75980f9b61255d05eff1d4dc51b41f434443456b02ca7ad07a3691b4d61b2bc156645d84d311a5e290ec8592037ad0912bd5601622b8acf00661bc9b3c6d4d97eca2e0d54cc6bd45fa8e29552c245ab6f0d8513293524571ec5e28f9365ce135c5eca17c5aa275ca34c87315f2e3675bd1c82e78ee28c1e61bdbb21f762d5be10cea28dfa484464bf33896ad4e08a19b303d86f3e64e24ee542d2663ab82f250c3d90a2fce27cfbf4d7f8d0867152e2c7c15af11740382df4018225629010f010fa619b2b6605f183d41f1", &(0x7f0000000140)=""/96}, 0x18) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000200), &(0x7f00000002c0)=0x4) [ 164.298211] device bridge_slave_1 left promiscuous mode [ 164.303940] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.323178] device bridge_slave_0 left promiscuous mode [ 164.328844] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.358845] team0 (unregistering): Port device team_slave_1 removed [ 164.369330] team0 (unregistering): Port device team_slave_0 removed [ 164.380880] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 164.399080] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 164.430692] bond0 (unregistering): Released all slaves [ 164.964494] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.970969] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.979220] device bridge_slave_0 entered promiscuous mode [ 165.016844] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.023327] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.031219] device bridge_slave_1 entered promiscuous mode [ 165.067140] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 165.103915] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 165.211751] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 165.252811] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 165.291307] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 165.298261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 165.336258] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 165.343203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 165.457197] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 165.465070] team0: Port device team_slave_0 added [ 165.499739] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 165.507243] team0: Port device team_slave_1 added [ 165.539546] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 165.580672] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 165.619714] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 165.626962] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 165.635616] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 165.663278] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 165.670532] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 165.681902] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 165.924097] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.930535] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.937227] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.943627] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.950908] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 166.304254] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 166.784839] 8021q: adding VLAN 0 to HW filter on device bond0 [ 166.864745] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 166.947895] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 166.954135] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 166.961789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 167.039228] 8021q: adding VLAN 0 to HW filter on device team0 2033/05/18 03:33:28 executing program 7: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000), 0x0, &(0x7f000016cf61)}, 0x0) recvmmsg(r0, &(0x7f0000005480), 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/195, 0xc3}], 0x1, &(0x7f00000011c0)=""/192, 0xc0}}, {{&(0x7f0000001280)=@pppol2tp, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001600)=""/167, 0xa7}], 0x1, &(0x7f0000001740)=""/140, 0x8c}}], 0x2, 0x40010101, &(0x7f0000001880)={0x0, 0x1c9c380}) 2033/05/18 03:33:29 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b4323766bc737c363eb60431b23ed600107d297fba2d4f42b24c76519b2302967cc60b7510c7bb6c34566988d1a2886bb06d521c687a0570f1f3f31b1bcfe3142777941c121fac5db6389d"], 0xfe7a) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000001c0)=""/196, 0xc4) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000180)={{0x5, 0x9, 0xe4, 0x3, 0x7fe000, 0x7}, 0x496b}) 2033/05/18 03:33:29 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101802, 0x0) write$rdma_cm(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffff], 0x45c) 2033/05/18 03:33:29 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f00000007c0)=@in={0x0, 0x0, @dev}, &(0x7f0000000840)=0x80, 0x3bc0b87971d15da0) fstat(r0, &(0x7f0000000200)) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000880), &(0x7f00000008c0)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000080)=0x161, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000002140)={0x14}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000000c0)=""/70, &(0x7f0000000040)=0x46) 2033/05/18 03:33:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x100000001, 0x2}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={r3, 0xdd}, &(0x7f0000000140)=0x8) 2033/05/18 03:33:29 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000010c0)={@ipx={0x4, 0xfffffffffffffff7, 0x3, "5364db23eab9", 0x80000001}, {&(0x7f00000000c0)=""/4096, 0x1000}, &(0x7f0000000000), 0x2}, 0xa0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') dup2(r1, r2) 2033/05/18 03:33:29 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x40, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000100)='.*\x00', &(0x7f0000000140)='].\x00', &(0x7f0000000180)='selinux@GPL\x00'], &(0x7f0000000440)=[&(0x7f0000000200)='nodevtrusted\x00', &(0x7f0000000240)='eth1em0', &(0x7f0000000280)='nodev\x00', &(0x7f00000002c0)='/dev/cuse\x00', &(0x7f0000000300)='#wlan1\\\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='/dev/cuse\x00', &(0x7f0000000400)='/dev/cuse\x00'], 0x1400) 2033/05/18 03:33:29 executing program 5: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x40000000000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x2302}, 0x1}) sysfs$1(0x1, &(0x7f0000000000)='\x00') 2033/05/18 03:33:29 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f00002fd000/0x4000)=nil, 0x4000, 0x0, 0x8032, r0, 0x0) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/79}, 0x1c4, 0x0, 0xa4a3ad41a879dddd) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0x6, 0x9, 0x6, 0x5, 0x4, 0x9, 0x1ff, 0x2c, 0x2, 0x0, 0x0, 0x4, 0x8000}, {0x401, 0x20, 0xee, 0x9, 0x0, 0x9, 0x10001, 0x1, 0x1000, 0x8, 0x9, 0xffff, 0x42f}, {0x5, 0x7ff, 0x3f, 0x9, 0x6, 0x66a1, 0x200, 0x1000, 0x6, 0x2c, 0x9, 0x52, 0x4e80000000000000}]}) 2033/05/18 03:33:29 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x48000) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000001c0)={0x0, 0x3ff, 0x100000000, &(0x7f0000000100)=0x5}) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000002c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') umount2(&(0x7f0000000040)='./control/file1\x00', 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000200)={0x77359400}, 0x10) syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r1) 2033/05/18 03:33:29 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/cgroup\x00') capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) setns(r0, 0x0) 2033/05/18 03:33:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x7, &(0x7f00000000c0)=0x4) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)={0x14, 0x42, 0x105, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2033/05/18 03:33:29 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1200000000000002, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040), &(0x7f00000000c0), 0xfffffffffffffe99) 2033/05/18 03:33:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000140)={0x94, 0x0, [0x0, 0x34]}) [ 167.794701] IPVS: ftp: loaded support on port[0] = 21 [ 168.226434] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.232862] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.240763] device bridge_slave_0 entered promiscuous mode [ 168.269283] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.275690] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.282853] device bridge_slave_1 entered promiscuous mode [ 168.308898] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 168.335868] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 168.411903] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 168.448138] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 168.567710] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 168.574852] team0: Port device team_slave_0 added [ 168.599869] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 168.607107] team0: Port device team_slave_1 added [ 168.633452] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 168.661250] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 168.689477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 168.717451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 168.957775] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.964182] bridge0: port 2(bridge_slave_1) entered forwarding state [ 168.970837] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.977208] bridge0: port 1(bridge_slave_0) entered forwarding state [ 169.814906] 8021q: adding VLAN 0 to HW filter on device bond0 [ 169.896396] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 169.980321] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 169.986512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 169.994172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 170.074523] 8021q: adding VLAN 0 to HW filter on device team0 2033/05/18 03:33:32 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f00000016c0)) 2033/05/18 03:33:32 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) eventfd2(0x0, 0x1) r1 = eventfd(0xfffffffffffffff9) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x0, r1}) r2 = eventfd(0x3f) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r2}) 2033/05/18 03:33:32 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x4, 0x401, 0x9, 0x0, 0xf}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000000)=""/246) 2033/05/18 03:33:32 executing program 6: iopl(0x3) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getsockopt$packet_int(r0, 0x107, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)) 2033/05/18 03:33:32 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000100)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000080)={&(0x7f0000000180)={0x4, 0x800, 0x7, {}, {0x77359400}, {0x1, 0x341, 0xfffffffffffff000, 0xf2}, 0x1, @can={{0x0, 0x7, 0xb, 0x1}, 0x2, 0x2, 0x0, 0x0, "0dee66a28f310ab0"}}, 0x48}, 0x1, 0x0, 0x0, 0x4040800}, 0x4004) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000280)={0x1, 0x3, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x6, @can={{}, 0x0, 0x0, 0x0, 0x0, "5e401380a30678fe"}}, 0x200002c8}, 0x1}, 0x0) 2033/05/18 03:33:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000080)=[{r0, 0x8}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x4}, 0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x1d, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000300)=0x100) 2033/05/18 03:33:32 executing program 7: r0 = creat(&(0x7f0000000000)='./file1\x00', 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x7fff) fallocate(r0, 0x3, 0x9, 0x1000001) 2033/05/18 03:33:32 executing program 4: io_setup(0x7fffffff, &(0x7f0000000100)) 2033/05/18 03:33:32 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x101000, 0x0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000001031f001cfffd946fa283005b580a600900030009000000000015000404ff7e", 0x24}], 0x1}, 0x0) 2033/05/18 03:33:32 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x1c5800, 0x82) execveat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000200)='$:bdev\'-\x00', &(0x7f0000000240)=':vmnet0\x00'], &(0x7f0000000340)=[&(0x7f00000002c0)="0001705f66696c657300", &(0x7f0000000300)="0001705f66696c657300"], 0x400) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) 2033/05/18 03:33:32 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl(r1, 0x8, &(0x7f0000000140)="c626262c85ef8c7b74b3c1") sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000080)=0x7d, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2033/05/18 03:33:32 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x17) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x42, 0x105, 0x0, 0x0, {0xf}}, 0x14}, 0x1}, 0x0) 2033/05/18 03:33:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x100000000, 0x9}, 'port1\x00', 0x40, 0x4, 0x6, 0x1, 0x3, 0x2, 0x3, 0x0, 0x0, 0xdb82468}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0x4058534c, &(0x7f0000418f50)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) 2033/05/18 03:33:32 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1040000000032, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000002c0)={@local, @multicast1, 0x0}, &(0x7f0000000300)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000340)={@dev={0xfe, 0x80, [], 0x19}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, 0x3ff, 0x6, 0x0, 0x0, 0x635, 0x80004, r2}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000100)={0x2, 0x2, 0x3, 0xec, 0x100000000, 0x2}) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000040)=""/122, 0x7a}], 0x1) 2033/05/18 03:33:32 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0001000000000000b6801766fbb1ddb2e6000a54544b19", 0x7) sync() r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000000500)=[{&(0x7f0000002940)="101de1cd569fd5c51043c37ee2a2d947", 0x10}], 0x1) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000000)=@sco, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001400)=""/6, 0x238, 0x2}, 0x2003) [ 170.716292] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 170.770710] netlink: 'syz-executor7': attribute type 3 has an invalid length. [ 170.778139] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2033/05/18 03:33:32 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_mtu(r0, 0x6, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10300, 0x20) ioctl$BLKRRPART(r1, 0x125f, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000140)={0x68, &(0x7f00000000c0)="265d802a6424d6900fdf29b4af9831394ad51aa3fb05570147f0e30a24f088c26294af3725b592983e704508eefe7e12b768b09c7a007d51a47bcdf10053ca05ccdd80bb870d1ffdde1a9dd1c19b8f78b3007fc2412ff406e40b148f4f103061ff0686965742b02a"}) 2033/05/18 03:33:32 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) shutdown(r0, 0x1) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x8, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x8}, 0x8) write$binfmt_script(r0, &(0x7f0000000480)={'#! ', './file0', [], 0xa, "08fd91e9d8b536e5ae59afd16bacaf02bf7ee92e90e8d1a638c065f14e"}, 0x28) [ 170.852166] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 170.852172] netlink: 'syz-executor7': attribute type 3 has an invalid length. [ 170.852186] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2033/05/18 03:33:33 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000006c0)="90eb5211358e3e5fac930b872d89ea2343", 0x11}], 0x1, 0x0, 0x227, 0x1}], 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000001c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000280)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x81, @dev={0xfe, 0x80, [], 0x1b}, 0x1}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24}], 0x4c) 2033/05/18 03:33:33 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='maps\x00') unshare(0x20000000) fstat(r0, &(0x7f0000000240)) 2033/05/18 03:33:33 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0xd, 0x100, 0x7, 0x3, 0x2, [{0x5, 0x1, 0x2906, 0x0, 0x0, 0x1}, {0x1f, 0x7fff, 0x6, 0x0, 0x0, 0x2804}]}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x2) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) sendto$packet(r1, &(0x7f0000000080)="2afbc36abe8493686f26eb1c8ff3", 0xe, 0x0, &(0x7f0000000400)={0x11, 0x4305, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2033/05/18 03:33:33 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000140)={0xcfb, 0x16003}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000040)=@ioapic) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={0x0, 0xdf9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r2, 0x1000}, &(0x7f0000000280)=0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$PIO_FONTRESET(r0, 0x40096101, 0x6f3000) 2033/05/18 03:33:33 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) fcntl$setflags(r0, 0x2, 0x1) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2033/05/18 03:33:33 executing program 3: r0 = memfd_create(&(0x7f0000001fcd)="776c616e302a6d696d655f747970652d7472757374651d0fe17f6c616eee74418a23a825a2747275737465647b5c7b47504c00", 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000b23000)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca8bbf1404fe615f1e536e0f35664718", 0x3c}], 0x1) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000000340)='./control\x00') r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f00000000c0)='./control\x00', 0x0, 0x0, &(0x7f0000001700), 0x0, 0x0) 2033/05/18 03:33:33 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'veth1\x00', 0xfffffffffffffff7}) setsockopt$packet_tx_ring(r0, 0x107, 0xe, &(0x7f0000000100)=@req3, 0x1c) 2033/05/18 03:33:33 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000040)=""/50) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) arch_prctl(0x1001, &(0x7f0000000280)="bdbd382c3f0388aa0a9e884399b07736633fbe0dc8d386029c55b74b12e335ea5b53741fbecd5983fbe4f4983421fad9588bdd5222bdc0f67285ea45cc30d5c3750c9383877dd25dea6a22927cb6e64abed3c538af833190fc6065d02c4675df63882715005824cdc887ed30343ab8f4e0f8356548f267c9ed3a356d120a528954199395b4723330dbc7bd345b77f004fb451f1a0e48c144546126823418dad1c6b7d9920cabc6a8c5f18d1f8bfe35da23e2216a101b48cd5bfdf7c08597e459958348dfaec77006bac8de69336e603ae0e62dcb6e8dbc9bfc") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xffffffff, 0x7ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x1, @empty, 0x6}}, [0x0, 0x8, 0x52, 0xa0, 0x2, 0x8, 0x81, 0x2, 0x1000, 0x5c1, 0x43d, 0xffff, 0x8000, 0x20]}, &(0x7f0000000240)=0x100) [ 171.553683] QAT: Invalid ioctl [ 171.567808] QAT: Invalid ioctl [ 171.585410] QAT: Device 6 not found [ 171.600782] QAT: Invalid ioctl 2033/05/18 03:33:33 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x10000, 0x100) getpeername$llc(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x10) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) tkill(r1, 0x15) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x10c) accept4$alg(r2, 0x0, 0x0, 0x80800) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f0000001a40)=[{{&(0x7f0000000280)=@pppoe={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)="19bb74bc992b63ffbc239084b76a00e7eaeed670d866355f41721eb036b1c4", 0x1f}, {&(0x7f0000000340)="ba883a5af192daf68dcd94dd42fa65d48c1a4f59340a7e2821982a8ce07b73bf1879f0a0911e85d297f77a7e90fd3dcecaebe8af7eaf4de0d8617ec71fcf5cc58544373effb14d4515517be651c399b163b46db850212cff76d9c6090a51ab6e29a3d62cca1698b2498c3bcd2573b10a4af48329026e8a16c19bcc6a8db21b16", 0x80}, {&(0x7f00000003c0)="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", 0xfb}], 0x3, &(0x7f0000000500)=[{0x1010, 0x0, 0x0, "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{0xf0, 0x29, 0x10001, "d875df0f6d4140c5de34aed4ecd5c5123e04e9532a9325d9a785b7a737c1bf775475b8864d8de6d2a5ee0794a4b7c2e0b21c5272774161f8500f78f9747cf8b83ea0b20a37c92bc1f349066ccb8a10fcfb738ed645bf793c2a9fbde8eee30b4e1e53f692f19bde4872b8b072cf140971edf0f975e843fc019203e92d613aa47b151cffd2aaa3183306d89b7493f84ae726dcb44dc38977d4b774d87085f3bd4f67af62a0b8cd97787540668b8685130b5f54bbcfe0467b733cf147b55bbde66913bcab4001be82936e89363b3be0ed4f84a6665b4b0cff925e3835bf47a9aca1"}], 0x1100, 0x4000000}, 0x8d}, {{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000001600)="fdd4e3d023e0762674a5175e587570e81f75860adfb1c241402cf3345f067d5d4b9956b14bf7ed117dec9fa5dc0702a6399ecab86668c502bdf8fd4041950e8cf597d5aedddb87f560f30bcc3694", 0x4e}, {&(0x7f0000001680)="88107f877f21bf2fa406ab2a1cf344694f2e189ce84857c034ff8230e7e9288f77ecec7f845a0198d9437fdfab7c45841a438d3b1571a29336969c43e322f0ae301080d48828d02da0daaf65eb1ee8a9e760ee38efaa232c6fe4f695e8b62d9f6139f8a89328d0fa82e0d2abba4bc7df009b625f04a2737fd7a4e2859c4d2b9e613cda1c756f4961a887761e0679", 0x8e}, {&(0x7f0000001740)="2012042e446637e72db4ee7b", 0xc}, {&(0x7f0000001780)="601bc9036aedf0836deda2e7d24dbb1148f18990d6420e72d7c52c35c43d1bc8bd3b0033aec3ef3263d373e02d0cef703cbdb57efd8887fd4f8350c551ad77d50c3addf215cb09920a1f1511f629c4fea3c37156e0621ffdab60074edd7a9283ce70368d4f616df6dd0ecdf19d77bf194634e1a108ca1bd5c095ba50b5769536e1d5ab2f068e7cf7b69800faddb7dfbbd6fd558a2af069d78494bdb3eb049753b4074492", 0xa4}, {&(0x7f0000001840)="f49cbe", 0x3}, {&(0x7f0000001880)="093b8a4a77c7a87011c29d27fa9f128f992abfdde49364a2a09e8feafae2ed5730d83f9c5481b7b05d356b366a6d8f73bf0a7268a23aabea4ebab55697940f5e20169a350f1c40a7d22aca16ea588c5da91a790833dbb5b19c27202d1711daff61bbc716ea375866b12a47a23d46f664779f46262b973bafd8", 0x79}], 0x6, &(0x7f0000001980)=[{0x60, 0x114, 0x7f, "424e0c93037ebf12a94fe61d1f54a4ccf9a41e92b933c8fe0e06e334dbe4b211ec282d76bb3265dd161ea8702e5e83454d7013b23f5a0844402568bebccf14d2cc451a5e7241e41d51b3e54ff6ed"}, {0x28, 0x117, 0x4, "7c13942d6e02e15285690933849fa0b9bee2620f"}], 0x88}, 0x9}], 0x2, 0x4040) mmap(&(0x7f0000898000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r3, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) tkill(r1, 0x1000000000016) 2033/05/18 03:33:33 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000a7dfff)}, 0xa000003fe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000100)="68b9ff7f0000279bfcb608093eea9172118f81b25a721369d0d21fc1ee2358c3656b2fdc370f040000000000000056b2f079c1d270494c21c2dd32692a373fcf548d71744cda295e405cb1cd208ba025503bf294828d48cf340e32fe35c0a6b789ee00c5843c0b6174c3d7e57f19b7541ca84026528bcaa2f8f028ad0dc3426b3173273d3387d65b8115c8b111f25aa4d4f5f1b571a4c9141f84044e43f5") [ 171.610274] QAT: Invalid ioctl 2033/05/18 03:33:33 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20000, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000040)=""/96) prctl$intptr(0x2400000030, 0x3) bind$can_raw(r0, &(0x7f00000000c0)={0x1d}, 0x10) [ 171.631917] QAT: Device 6 not found 2033/05/18 03:33:33 executing program 6: r0 = socket(0x15, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) clock_gettime(0xfffffffffffffff2, &(0x7f0000000040)) 2033/05/18 03:33:33 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x28}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2033/05/18 03:33:33 executing program 3: r0 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000400)='V', 0x1, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x100) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r2, r2) keyctl$setperm(0x11, r0, 0x0) 2033/05/18 03:33:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) write$evdev(r0, &(0x7f0000000080), 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x100) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000340)=""/4096) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x400000) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000000c0)={0x1, 0x0, [{0xa, 0x7ff, 0xe5, 0x200, 0x6}]}) 2033/05/18 03:33:33 executing program 0: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xfd1, 0x8, &(0x7f0000001600)=[{&(0x7f0000000240)="407f5fcb5f05054bf0a728439af17c19accf8e6f1c3e2ff58aba3d2afd1c671ebf7464d44982d4e43bc25b2dda84a927288db15357e1c3116449161d408db412a6c37cf6cf5f3dafff33955b793d8434b6fe04e54207a716fafd5b83a57bb8c62dc963d93d78958977d92d0edf6f2222c4e6a94c7aed851e1d3c38d6b286e5be4864aced14438016f78dfeb941a7665ed6fb28e799f8b3cc0123e4", 0x9b, 0x1}, {&(0x7f0000000440)="73caeb8751fa105b3b0d49c1905b035476fba5d4df4f34a37a8f38b9da8328780a907006cd4127cbb716fe1a28247f6c54f10b919c5b046422670b8773b809d2e4b0af142d237e9426ac19fecc1f4ff323b3a8c33e4f8300c01ccfd7a89ff8e1dde0ec5ac51a07f671166c179d429922c509a500475cdc36a6a17f308f417fd4c6f106a7e29212c763cb02f10acd0d9fdfc1bebd0ddb52f22929febc0c8f596513d014084272b90397eb68a5a44e000176107ee1f19f8a0f7a81d8d7b2c84f99340cada297d4184716ccf874339c04fdce39424f613e09ca510140b5c4e60b16b478012640d933e4bd7363c54c1fe7ce91401a46f5f39f2933cd6fae79aa6e28d228a852925f40eb3bba318332788c8e15ed0b280af0f61ef22043bdbebcdac8f0ad56fbf6cfa55e4a37412b129d767443c4cf43c13827f9cf3252e99e2251aeaad0a9ac0c80445a982715ab45a6f8bc86053fc38f104bafa6829558a552640a473a03259dc84faf13592f13c853b82cb8fd4fd0f9b096324f21d974ad4f6b8d88d74ac79f539ff07afb4c8526e84ceccc64240c2abcc148d4f14403e4fbcda0a90dde1d58be2d234a1c889bb638b3d74309a75018333c0a4f5b49bc0c408e8060427084e63c8f3238be1cc954cb741e28a329ecd18c5fd38541c914db515b7861a383c4244579cc257fdbc55eeb0e99c708d0e2ea513d7dfadab3f1795fc5ab4a880f7a84a4f3d3be8f46ac32ae616d2db76bb0faa8593e47bf60ad3cf8a655f1ef2a83bd9467cf4b0000b2e0e181c0723c27438114ece29720e9c811d1e6da2130d912c3d82fb4f88874f94ffdf94cd7926aa15fd982683e33e99c88b0986b86728c91bd9f6b86bdef4426b3a8a7db05ed0fe374d26bca3e4c120a96f0ccc3bc28031c11217b4e484e3b01982dbbbf7e9368e622a3b8c2588683c03d2fbb309d7b78512fa951e7f4edef112334eff05351d01c6cdbbeee3f1af3313bae1990b830646d6b1f29ae20bb72e7ffa56254890642b8e0c27236d3b7eeab0bd49f3a102e4b0b7fe453c29e8733d3e2e9f13a3a1f61909f7638a2f5243ce755b7512269dc101255a354d469627f583f7a603cbcc869011a0fb46e559666f8758247957ada59028512ef700a3f33934940f5758f333f8bc2c75eb9d08cb6c598ecf735397363671db5f8a955fae636e7f89f781b3b77ce06630163826736eda4be25cb7580e5fc009fc5bd2270b61c14153eae58919a9681b4be5ea700ad03e38e7197885ce805b21a30b601807825a70c640f888c6cc454391a4b819b37d924e9db668f2740746667fe51e96e31c86636eb4235dc3f08617b58f86a8a459564873e372b57766ee5bc8ad2476f2dbb85f3dad18d08015e1e025278cff92f20366a33eb2bd3cde10c80b3ed32203c149457c06c9e353a76c8402c28b4e38b18cfaf8a9a47183db94fcd9a82bf7ebff21f088f942b112d294592ada42fb31f8c98cefac17e2c4c503eaa41ec2c7160bac3e9a17039a3c62b8ee4e575b1d3540fe5a4b8571812f863d13b938438ac5114b1a785bf3d09564eb95a33f38309eb6096aca4e9002bb6fb73f936c0f2c814699c052c5283e030dfa45ade0c7d821df314ba6a309e8315582ae883095fa8b38ee5644ee3d4af9f6a1a9efdc7d6eb4889f78de7863f629e309c84ee12d3f59487d61d36b2f8f9c99f4de8cf3c84d30aba79ffa272b4c16dfca7cd0216e8afb1f93d0b6244243a3beb405086c81e5a79c3ac52b797fa9024137f9a509bc70bfbc84df229b27e93b9f085c4420c73b6e17a444f875de817866a1f1a282015a3f4ae4cbf9fdeeb1835a9940ebbda9cb2affba1399848c5907f98496e40ce5fa29b1e31fb2283c7c0e52d13b1e015a41a1c6b8e6324b19e85af450fe2a683fce5a736f8d6dff2777aa398da09de89a97494a7cc02c9ef9c4e1cabf10e2e9c5603612bdbf7e960b26a2cd00b28678c5758c189ebe49ba62ddde3b6f194cae94cb01666330a2ffa63dd0fd71f89a25495156d4c7adc9988573817bc1f134752c2bd222f82970502c1b630a4939ee8707a0ae33846fce9ab32ddf5ca3f13a6f1ad3bef1fcfb8adfa044e58efb1652ca91695b29487afa3eaa00d40ed0571068748968020d011613f236655794c9ae5d136fee51fb12958b9d9be08205783152c7aa57e47b13091bc3a271fe8e5781293ab5b3858358af6cb3562871a661fe00249c96e35ee7c0a2650c6ee9d9a9be710c78fc2d18964e64e5795a2f1adc69e1236e12fb1c24fd0c3e7d9fb77863c0a5b6787fd77e58271270ab434f265748c9d076867b3b05b97f500c978623d9fb25e50758ffaf9d5b8678cfeba6b7a4d1594fdb71385738c54d54af408729ad7097cbda0bffb0beb61480c5c40e113b30ddb01e7291ef3009cd792ad86d0175206cb5cae1eb8dc2680062e78b2a49eca5eda398e737f3e724f6c8c63bd9a241d1f2374ca2e04da3ae84c7e19a683d8356f8b51ca2497f8d693789a40775a8b0239dd72911f77aeb797a1a1c296f2fe3aadb9c7cb86bc3de8dc51b2a35e560927c09aff8560f84753a3467ea724c7b6e78efa425c54766498cf1a06704dc86aece8fe5dc38d1a87a61305b774d96d38eb37ae1bc25710c4b21665e2118528b5f0d312c8175c740049acb8da6e441b91ae5d1ffe5b36493685605c403f5ec900214f2850b76308ed49a35c857f61c1d07e6d1200eb94c1f51c598028722bcd1c5b63b9ae1922a2e9983ef35af9391854415a066164d6b8d1ebded8c3aff41aeaf13cb650958ff520bcef3826af5978df45ee5ccfbdd9f9afc68633715b48becc0656b533fa175e64d9187c497019ae2eee076cd48a31610e09344b298ef1c60c7a8905a0bf169e74925feab0b1fc966dd355fc9b94c1a20eb4ba5958d2672a91e6aa27c4aa04ccb827940f2fa86d9d69af196ed5efa430b0f54ea794d696d52de291a590f5f0dc2607836f27465e533971733095dde45d2be9e5376b0dee26081ebd6ead00e209391d6cf024ea31ddaccb1c4db8475f0da49206e6dffa562a93a342087b37b46cd42d5096bec759c4e8e02499f2beec5284f76ff323731dfc5db88e35a2c3bd1d26dc6ab116ca63d994ba6e999bdecbe4f1b95c25cd5670c0545f9cc18d5edcbc3a4212e98df7a15a8f768f431fb7493f51b7b1ef019e11971792a43fd25fb8d2cf672d13312bc6c30be29a536c477f8beab8af627052e2b485386ac40c94853d4d705240a7696f04791a558bedcadd099f1169f198378214e8749fb1aab94d9dc88fbbe8d10b7706f4efc1e4b63729423e08932173ec4292bb89d38d3904f37e6a9841ccc13b5a6e0a9c6de36fb48de8b3b97f1daf9ea1ea56734fe6c2b5549214c28a87fa02ffec60b6d7843933bc20f1156e1e9482403b046d651cd31840a76047d8848e03c10d12229e8464cfad1804a34856070c90c4b0d0df815c7fd973f898fd2668fde156e79567aaf8f9d381d03d414cc29bf319c967cd36b1f752cb2e9e7137931172026eb17e9a1dc3a813419b9f5329ebc0a27bde9fdffb83bf3688f514366f6360e21585a4a42a6620adee29e855855df9e21f6e9b496d8eea692328ab0a5caa6b36f5e03ecc29e34c57282c4915f09c845af6b5d1a5207cbffec58e4a90a0f1af6159d7d16f6f84b2fc634ec22c431ac9440c4ba4f5decd968d1c5784dd918d9b7180c2f5a7176a6602889fe46a5ab20167e994a20ea28652017a12a430ceac350fbeab6fea7b83576347cf1ce359612d91d30bde9c2e3d00754786259dc70120aaea1ddb3b0b7748f09caeef6d5b25d9eef0a3c72e7954acd4208713709d655fc9362301755e41dc055cded069335723ea74a50315aadb030d9e3c2d6536f4799fe5e6b5867e1104f75e35855131ea3b05a6b0bafad2d2307d4092315e1a83afa8839f77929de7d6442ef7e837aa8d60be9aa4bb4668e784468a59dafe20e8368e9d8d0837273873db227f4d7960cd6ac09591a2cc2a059f879a3a15d60c92f613d085f9f05d69bb11b6777e4c2fb188c7f3fd16a3ce275681649161f4570aded426a79f113c5e598046cbbaf530734120a9eb87013b9da7b473dbe08cd4cab77a813f1f8fd8808ff213e4043d6751c01d835d5d1aa3c8211ff202b7edeed167218094ef94d3587f3f7ddba7988a0993db33bdab143ffff6b389de7ab0a8b594e38b5e8737e2063d5f8e9fa5c20e3e4fb53d850ac32ab3d4f1c8e765ca6b334383a04c293c4867fbf4230d5bc2e8772f7d0c4a02889fbeb9643e36ba1355f2f74d2844351eca7feb342188e9396aaa475f796220d411775acfdc2b1e51348be34853024eb3403c685583cba59c9a130200f66bc4ba2e7a04a27a94b6e18ad2cfd972142bc090d319e023398d3ec2cd3471f27065f4741da04406caaeeeaf8f939e4d98a2410aeed545aa4ce7e65151ecfd43c2f10c9f26c77ca9f2d516a09baa3601e8b7b0e488f5d0e0bdf0d0285824ae3052e53f0b987e55805d74a42e17b21af554cdcd9e56c4856eb52efb07b715746d2589ce6269e69c9602b93825257b149e2865c37ea6017f526e48d563a91c7d772d6c29bd3508b87132d0746f444d0d61ad70854682161bc0e4cabf2c98c4168f7ee8587948dc437a48ab22c308211a9be7860d00e7af55132ea415392ee0e8f1f073af7376530bbc34f8869ec9747e837ad87f15ee7cb7adad9452a8577557ed5617f98f43490791b131dc9114b3e7e6acf142cc337163d7ffe6e8cbc6d8768a2c0ffd92c05059735598a8c17176b7116a0203dc4a61ce3cef01587b0f4e2e4208de0b288f355f9e844b08cf88e0898b4cf919451302eafcf76b36e40a5b40c7a4b4e2b6840f8f0af594fd621f6cf5342a4342a9c7a934ccffa9a356b7dfa6180cf89bf4f5d72816cfa98605e58c3b1b0c36c62dbbea2c6751f7e9ab66462500262aa060265a755a32fb1d9f1b249ebd97bc44a94d271b9c757038c52f62d16bbec7144e68a1091d78d1b89093ba45ab7f12bbb0f9885a1e22e0352c57e455d846fcc50cf79b38338ede4ccbcd126b46782755b6b1d5e2ab61f707c5ee7fb2048e3d0232e9e0449e13770086ecdb16a3169360608a386c14ed741953c091c032e83590018598af9991133bdac31300bbc04bd97d7ef472e25c8e025309d1ef1a313f147a36193ef95a4036e45e57a13091bc1f4791e4b92a4421e61bd288d6f44f0627934ab57c7eb3d8f508b4e4cd55f36444b5cf6432c9983456cb96905f65991fb75f490baffe7bed5833ea552c3eba4d028ac93b8275feb6fbd8f2e3d0fd0d19d6ecf537941f3d689885569c470db8d60f2956f63b324b032376c4c954f1a2d7c7dd28a3a879101a9e4f77495726388b666a12ed0fbf4c74d970a508276a344e742597961f5cd75a065aa86c837e3d0a7b6c0e76eda77c6341f5e84b8a98b2a2e58bbf6947147cd5664b12fce05f741384844905a12869d2a4984a036b948c6f0ca93dcdb3b5bf10372275db2da7b8f63578b1dbabdd3ea74c6abbab05f02e6fbf4fd18ab1a7dbe22dccc8875469f2b15403f7eec7ec8dade98e59b545f8488a4b629098766b5c20b3facfba6f83e692d35a04ad8d7c659ba4bce12a6efa64f1f7040629d8886141f6c8414ea1c9689dfb02c118479e00d36868811997351dc57692bf29da07c1068684b87b6e1cf6265ee9efdf348c8a734ca2e19664ecc19a8d9338e50131c6496542e3b9fe7f34e4808f865d70a722b471562f1d61631ed4805b423b04df69d37a", 0x1000, 0x54d69b89}, {&(0x7f0000000300)="c4fd7054c1066ca1cd6da9a8de6aa1c6", 0x10, 0x3}, {&(0x7f0000000340)="5d1987", 0x3, 0x7fffffff}, {&(0x7f0000001440)="05bd85b49a96ade4689f278862ed26532319fa2162375390aeeaa74820063197ecd595f53c8f07cbb374a37e032c13ea0f39bc8a731a7d27f17e1884267025b335129ee2a71c4b7a8be2a7f5e33ee33b8dda638d33d66a70595c8ba8ead69bfdad63df7674748c8fec58b8769358f2b4471f8fa07567d0e2e62e453d6f75f9790b34166494ff993069d3087c17321c0011a2df37b8c7c0224a28f13c0c077678531e29a722580d8f70bd231eb9a89f6b5ee765807c0086afeb575006505df86baf9a651d14fcd3421e989eec44ca9a365ceb957be75cab5c5b1cb1", 0xdb, 0x9}, {&(0x7f0000001540)="029565ab6ca2cdde314d76e77067a5e33bd9ec475c09e9da2580b707c09802b61c23c610c7276e78abf91dd474d65a5416d8230412df050aa12b8df374da36126f8ed39208407bfae3381b6db79c50f4c32f9c4fe4fc8a49f07e1eea12a301918b9dfe7f5b6607c0a420fe0fe5da6cc8b2e8052eba182cda00f62c7a2c448564f6ad08267ed9d504e5cb985128a34eb26d741798ea4fb937a44fedee45339e9285c7dc0b3113d5d3159e058c41ffaa20", 0xb0, 0x6}, {&(0x7f0000000380), 0x0, 0x401}, {&(0x7f00000003c0)="e3ec9f4fc9c6127d051a92b33d9f9da0ede4b03fdca1f1127c125750f679bd55", 0x20}], 0x1000, &(0x7f00000016c0)=ANY=[@ANYBLOB="6572726f727335b31d7399ee05e2e2d45cbffde469763d72656d6a8fe964af9adeb44b7e756e742d72d557ab5fd7ffff316dae268f28f36ed59cc00e4b3fa69a337c668909f38125edac9079ac5bd1460277cb4979333041"]) syz_mount_image$ext4(&(0x7f0000000400)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="0001000000ff000000000000c9030000ec00000001000800000011cc0a56d4a9a75900000020000000010000000000006e5fbe5c0000ffff53ef0100010000006e5fbe5a0000c9ca68e30d69e50000000000000100000000004c0c8b3e11c1800000002c00000000000088195682e47cd10f75f44753285603e88cf2f3ad2cfcf4ca35578d0d3d3e8e7cffa06680e3dfeb010d4c3db6c8802f58b4efc123676b394ed96885526715d3e8811be2447663190b296adcc9e8160525463fbfa54e32ee6a9f1a5ae55cc297825ac3a1d1799f7ab3951fece4fdc7b54795e6e54f4e959a9d298c14deb6", 0xe7, 0x400}], 0x3, &(0x7f00000000c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001780)={0x0, 0x0}, &(0x7f00000017c0)=0xc) getgroups(0x5, &(0x7f0000001800)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f0000000380)='./file0\x00', &(0x7f0000001740)='./file0\x00', 0x6000, r0, r1, 0x1, 0x7, 0x210000) [ 171.834678] EXT4-fs (loop0): couldn't mount as ext2 due to feature incompatibilities 2033/05/18 03:33:34 executing program 5: futex(&(0x7f0000000040)=0xfffffffffffffffd, 0xb, 0x0, &(0x7f0000fdb000)={0x77359400}, &(0x7f0000000000), 0x0) 2033/05/18 03:33:34 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x1, &(0x7f0000000100)="c62626a314341329bbbd2b385c5e172c8523f55fc436c5a7a1e0a3bf012cf66fec5b09858a11a88139fc12b74b8d828ef353768bfa884ce98a4807bd6cd026c790730a7b8c01d933e54f96db41") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000001c0)) write$sndseq(r1, &(0x7f0000000200)=[{0x81, 0x6, 0x0, 0x0, @tick, {}, {}, @raw8={"959546592b83c98a10d789af"}}], 0x30) 2033/05/18 03:33:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080), 0x0) 2033/05/18 03:33:34 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x200000) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xffffffffffff76e7, 0x2}, &(0x7f00000000c0)=0x8) shutdown(r0, 0x1) 2033/05/18 03:33:34 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x1, 0x12, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x8000) capset(&(0x7f0000001140)={0x19980330}, &(0x7f00009b3000)) bind$ax25(r0, &(0x7f0000000140)={0x3, {"9084c8c53c4514"}, 0x4}, 0x10) r1 = creat(&(0x7f0000001440)='./file0\x00', 0xa4c255f0a0e0dafa) ftruncate(r1, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000000c0)=0x81) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x100, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000980)={@loopback, 0x0}, &(0x7f00000009c0)=0x14) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000200)=""/235, &(0x7f0000000300)=0xeb) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000a00)={r2, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x13}}, 0xc) 2033/05/18 03:33:34 executing program 3: r0 = socket(0x2, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x2, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0xffffff94, 0x3}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)={0x0, 0x5, [0x0, 0xa1f]}) 2033/05/18 03:33:34 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffdffff7ffff00", 0x6002}) pread64(r1, &(0x7f00000002c0)=""/204, 0x37, 0x0) dup3(r0, r1, 0x0) r2 = gettid() timer_create(0x3, &(0x7f00000000c0)={0x0, 0x10}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1004000000016) 2033/05/18 03:33:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_newaddr={0x17, 0x14, 0x835, 0x0, 0x0, {0xa}, [@IFA_ADDRESS={0x14, 0x1}, @IFA_LOCAL={0x14, 0x2}]}, 0x40}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xc4, 0x2) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x2) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x4) 2033/05/18 03:33:34 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000180)=0x54) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00000001c0)={0x7, 0x0, 0x3f}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0xc0, 0x0) ioprio_get$pid(0x4000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) memfd_create(&(0x7f0000000080)=',loselfbdev\x00', 0x1) 2033/05/18 03:33:34 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4004510f, &(0x7f0000a07fff)) openat$cgroup_int(r1, &(0x7f0000000140)='rdma.max\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000000)=""/116) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) mq_unlink(&(0x7f0000000100)='-\\*(\x00') 2033/05/18 03:33:34 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x109080, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x6, 0x101000) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x4000000) inotify_rm_watch(r1, r2) semget$private(0x0, 0x0, 0x0) semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f0000000000)=""/76) 2033/05/18 03:33:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000080)={r1, r1}) accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0) dup2(r0, r1) 2033/05/18 03:33:34 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0)=0x6, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x1f0000, 0x1, 0x4, 0x4, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e21, 0x1c2, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e20, 0x4, @empty, 0x698}, 0x3, [0x9, 0x401, 0x28b9, 0xf49, 0xb2e, 0x7, 0x200, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) 2033/05/18 03:33:34 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000008880)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000040)={'tunl0\x00', 0x1000250}) write$rdma_cm(r0, &(0x7f0000000240)=@bind={0x14, 0x88, 0xfa00, {r1, 0x1c, 0x0, @in6={0xa, 0xfc, 0x0, @loopback={0x0, 0x1}}}}, 0x90) 2033/05/18 03:33:34 executing program 1: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) mq_notify(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000100)}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/158, 0x9e}], 0x1) r1 = dup(r0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)={0xcce}) 2033/05/18 03:33:34 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x6}) r2 = socket$nl_route(0x10, 0x3, 0x0) dup3(r2, r0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xffffffffffff5015}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={r3, 0x96, "ee2b2716d7dec525a3116b43ab553498997b85dc369fbd8b99d44447912d3297f2b3a6258f8c5e1a4bd3f67ffb61e2abe0ee74365cc895fd11c625b3235fd59a36cc9212da8c8fb4a9d5aa59b34c9245f9366983075b1b223271e1081d15f602716a967be1aa22f68f7ccdf4d792d72d32aa1980f5086cf8c79ba33bd2b45353e4b295a32afff3acf90e65be03c0ce754d8e965e9018"}, &(0x7f00000001c0)=0x9e) 2033/05/18 03:33:35 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)="2f70726f632f730420edd11403a418b8f305000000000000007679bbe4792cf7d2732f617469000000000000000000000000002d", 0x2, 0x0) write(r0, &(0x7f0000000080)='-5', 0x2) accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x80800) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f00000000c0)) acct(&(0x7f0000000100)='./file0\x00') 2033/05/18 03:33:35 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='sched\x00') ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)=0x2) io_setup(0x80000000, &(0x7f0000000140)) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0)=0x20, 0x4) 2033/05/18 03:33:35 executing program 1: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000200083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x8, 0x5, [0x4, 0x5, 0x101, 0x5, 0xff]}, &(0x7f0000000140)=0x12) 2033/05/18 03:33:35 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x22) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000fdffff42fc0a6e7810000000000000000000000000bc0095000000a8000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2033/05/18 03:33:35 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x7, 0x6, 0xfff, 0x8001, 0xff, 0x7f}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f00000001c0)=0xfffffd78) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2033/05/18 03:33:35 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) futex(&(0x7f0000000040), 0x4, 0x2, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000100)=0x1, 0x2) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40a40) r2 = accept$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000300)={'team0\x00', r3}) mlockall(0x2) write$cgroup_int(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="4993"], 0x2) 2033/05/18 03:33:35 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000, 0x4e) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) add_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0), 0x0, 0xfffffffffffffffd) write$rdma_cm(r1, &(0x7f0000001500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000014c0)={0xffffffff}, 0x13f, 0x5}}, 0x20) write$rdma_cm(r0, &(0x7f0000001540)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, r2}}, 0x30) write$rdma_cm(r1, &(0x7f00000048c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000002140), 0x0, {0xa}}}, 0x38) 2033/05/18 03:33:35 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xfffffeffffffffff, 0x100010, r0, 0xfffffffffffffffe) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x18, 0x0, &(0x7f0000003f80)=[@dead_binder_done={0x40086310}, @free_buffer={0x40086303}], 0x240, 0x100000000000000, &(0x7f000000df36)}) 2033/05/18 03:33:35 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x40086602, &(0x7f0000000100)={0x5804, &(0x7f0000000000), 0x0, 0xffffffffffffffff, 0x4}) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040)=0xb18) 2033/05/18 03:33:35 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x78) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)=@known='security.evm\x00', &(0x7f0000000240)="73656375726974795c6c6f755365405e3a6264657629656d316d696d655f74797065272d2f70726f63002809e584948bed354d491141f6b05cb0d324f09e232e32d52eaa3d003161d615e4fb696f788cfd91f4dd9b8006e19fd720fef9cd9ffce02624fd39918fb6c958f8dbc3eca4af374a413463a6048d9e3bdbaa93b7af8f1e615252411d54a9bfc53b8cfed895b67fbdfab32df4d75bb2c4735160bc1ea961e1e7ce9dcad8aaa9f15f236d130dabc7411a405ebbda06d07f8d17734e53661037a645ad3fbe30904c61ee62fae1ddcccde59a00687a2b32719d47033814c7e7f6b72001dddcbf612a", 0xea, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0x4}, 0x68) connect$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000340)=ANY=[], &(0x7f0000000200)="931ad4d3000000000000006d00", 0xd, 0x0) [ 174.143492] binder: 12145:12147 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 174.167119] binder: 12145:12147 BC_FREE_BUFFER u0000000000000000 no match [ 174.179957] ucma_write: process 272 (syz-executor7) changed security contexts after opening file descriptor, this is not allowed. 2033/05/18 03:33:35 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)) r1 = getpid() syz_open_procfs(r1, &(0x7f0000000000)='timers\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2033/05/18 03:33:35 executing program 1: r0 = socket(0x10, 0x2, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x48, 0x21, 0x11, 0x0, 0x0, {0xa, 0x0, 0xf0ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_SRC={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x48}, 0x1}, 0x0) 2033/05/18 03:33:35 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) getrusage(0x1, &(0x7f0000000040)) 2033/05/18 03:33:35 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = creat(&(0x7f0000000100)='./file0\x00', 0xc0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) sched_getparam(r2, &(0x7f0000000080)) connect$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000002}, @in={0x2, 0x0, @loopback=0x7f000001}], 0x20) 2033/05/18 03:33:35 executing program 0: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0300000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) shutdown(r0, 0x0) ioctl(r1, 0x9, &(0x7f0000000080)="c6bc4ad398a277b27dd3ec0e1935c63902e4a5a34bac13191fd693fed889eda3470d5ef1c196babffb3326f4f416a92779cdba2e46e11d6b6b2f490b4d295fd419fa74b49b20866c1448870dbc7c98cd0e02c632ea19dc0f8646ac951d76825e53a31592c776d2bf58c5e153304e4bf8838a35ffc1876acdeef06daf42dcad23a5f43d6161340fe7a59bac42bf571e8a0b190c4d8ebcd38f271c693e9d82") 2033/05/18 03:33:35 executing program 6: ioprio_set$pid(0x0, 0x0, 0x22c7) clock_gettime(0xa9ce85ccd43d211d, &(0x7f0000000000)) 2033/05/18 03:33:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000000000000004000800000000000000000000000000000000000000000000003f0000000000000000d0f731c7000000000044c6f2b07dceaa165a7ff3b934a72d505f41d60200993ae5f116aa0e81949fffb43541afec647c9e9b9ed5d75563a3eb00343a44f0bec06b12ec2e32abf2c9e4768f6fb20ee201e89866b956a0f9db"]) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x2000) accept4$bt_l2cap(r2, &(0x7f0000000080), &(0x7f0000000100)=0xe, 0x800) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)) 2033/05/18 03:33:35 executing program 4: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r0, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000000)=0x48, 0x80000) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) mremap(&(0x7f00006ad000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000810000/0x2000)=nil) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0) 2033/05/18 03:33:35 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x20000) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000880)={0x53, 0x0, 0x6, 0x0, @scatter={0x1, 0x9, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/77, 0x4d}]}, &(0x7f0000000740)="7f0000800000", &(0x7f0000000500)=""/239, 0x0, 0x0, 0x0, &(0x7f00000000c0)}) 2033/05/18 03:33:36 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$get_keyring_id(0x0, r1, 0x30000000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x0, 0x0, 0x4b}) 2033/05/18 03:33:36 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='io\x00') bind$rds(r0, &(0x7f0000000140)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) 2033/05/18 03:33:36 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040), 0x4) ioctl$int_in(r1, 0x5473, &(0x7f0000000000)=0x100) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) 2033/05/18 03:33:36 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000005780)) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000200)=0x1c) 2033/05/18 03:33:36 executing program 0: statx(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x6900, 0x0, &(0x7f0000000380)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x121000, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000080)) 2033/05/18 03:33:36 executing program 4: kexec_load(0xfffffffffffffffd, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)}], 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='children\x00') getsockname$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) 2033/05/18 03:33:36 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = gettid() r4 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000480)=0xc) r6 = eventfd2(0x3, 0x801) sendmsg$netlink(r0, &(0x7f0000000540)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x4000400}, 0xc, &(0x7f00000004c0)=[{&(0x7f0000000280)={0x190, 0x1c, 0x8, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x4, 0x76}, @generic="95abe64d3776b8b24a56baa5c766907b6e6d3e3a1725a7478034fd7059d1d12ffc4e143d780f97240da3a315aceb563d19ab6274a1e48d3ed66dba1dfd972ff71e54f14c3335b6a38c94040eee3b8c3595c3b27ad94de0d39eef7680f03e22fd024a8cb63cfe90c6f9c08ea15ea68600864220bfd13f4096d9b130e26a93fd5f243b6799c91c910f1cd4f6ed50d604e46c32b94ad2893fdbe92098eee8e985440c6a205a493fb301b1822fec93d21b75e453a600a03713359f469fbad29a5468", @generic="fafe3bdac9dd00951eb2f873d0b308dced2dec8e6091b543615b3b70ef1fc729e47c895296c9ca35b5dc34bf94ce891c05e9700e0f86653f16d237178966479e552858af4d98655b79d576d784a4f8bf254151d40996b9521b6a788fbedf2253d3c21b819ed52a3a06502a21f32aefa19805d1a68c84d2d968bc4dccf996d04e1065d325575760b0932ce9f2397da8659acd6d24565bd722869ce18f02c08f4bfe646395e8910ac09d4880b12d798f4b66e9", @typed={0x8, 0x4c, @uid=r2}]}, 0x190}, {&(0x7f0000001700)={0x231c, 0x15, 0x20, 0x70bd25, 0x25dfdbfd, "", [@generic="ec3e78267bc93c540cc0d42c3d723ae1ceaf457533f38e685daf06ddafe9af642a8c65eeaad15f9bd7d2daaa15224877d9e9a2355c303977f288dcd8ef4219430d6afd0ad78aa6b40220639b381bbab76c9dc37df0f28f06b64f81526637c1a2957130a44923b8b06210fe0d0f1445d29bcf8691a9311fdbfa40521e1e9aaa9e30a486d091b9edb4553fa24572b78064fe4ad3c98bf3685f352a6dddc99b38c23bcf6d6ac607f495099c366210e2176cd281d27f7ba988e564f69d10861f6fac167deaec2d5dfd6ffe", @nested={0x17c, 0x22, [@generic="ad7c8ecdc47580475bc9454f9262b2822291b28b50fe7ffc77fc4c4651dc4775db0d0e9da7f9af855768f57cef76933516467d311091956c329a406d2fb64979cc86e1c2fcd3bc036cfb706f0decfb337ad1881d81461d46c260950df7f9ec0af69a03719cf63b253e1c6dc63a783a419c6c313c5a6517cb2c39dbfc52e7901c9710d45c6aa24e3acc3ce65831969965d6e2acb7f0b8659bd707424f43cbf9b29c79625c0f3ae7d9f24668b9827f057a", @typed={0x8, 0x4d, @pid=r3}, @typed={0x14, 0x13, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="b427088820c1f17c3b13ddebd8229e0151a1a582506e3b345fc48e115e7b7dc84b574856ff4e80a48937eee58fb629fe31e8627bec3c20c3d28d7fa5aa81405695cb43900dda9c1e26d2961c0dcb2ea3ae0ce02eac18f2e0c2f02323d754d7addf723bce80f38372a86b151e05e02f8a7c19d10596f6a5927c9674267dfd3d5addb6b06876f25cd247ac1e21e2a5a6e1e7cb53f4e1839080a2", @typed={0x8, 0x13, @pid=r4}, @typed={0x8, 0x3f, @uid=r5}]}, 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@generic="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0x231c}], 0x2, &(0x7f0000000500)=[@rights={0x30, 0x1, 0x1, [r1, r6, r0, r1, r1, r1, r1, r1]}], 0x30, 0x4000000}, 0x4004000) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000000100)={0x3, 0xfffffffffffffffe}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r7, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x12c}]) 2033/05/18 03:33:36 executing program 7: r0 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0) io_setup(0x2, &(0x7f00000000c0)=0x0) io_submit(r1, 0x2, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0xe, 0x1, r0, &(0x7f0000000100)="24839a0d0e8bcce87eec7e5fd7d082f11c67496c56ff11b3b7f06babc42344fa36efd5a72b889d40a1e4e4e0d6d546674f20c2cf673131efc21aa762b2c3f545867a644d315ba1f385d0e6fb467941c2d8f07d0240a3918aea7e9840b34a089cd0d2049c813f6f0ba64d1e16ed3efb7a1bf7e730e6b5cb7da957ee7f7967d6f9bccdf31327299cd105432592b5a639a6cb4f96f2a56c78b16344c536cabf0d8e694babb7779bb677bb19033d3dab008d088ad4035c692423d794fe3cf5cc96d1e7cfb21c989552dac88ad886b1e53c42fb52d22f1c90ae04f04f009cdd2290b790add3e6e206e269b5979386d9560e0ef840dbcb475219b0afc1", 0xfa, 0x1, 0x0, 0x1, r0}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x80000001, r0, &(0x7f0000000200)="af0de48a521c853e8c556b297ef9f7e6f4c38f817551d1eba24d4a7f3166c53360ba47474b7822fbe53ea36b6a7bc1f98bd0cb078b22cbbe593c22a79a4ddab78533c84cf6d7b6bece6a2a5b6f5492493b9b64710b0dd730e7f71bde90aa2940b2803d06606ff81a4e0fd86e926a2f16a6936498058167cdd7b052c304dd4c749013ee45610c3cf0a36c6d945e2472", 0x8f, 0x3, 0x0, 0x1, r0}]) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000003c0)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x141800, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000380)) io_submit(r1, 0x2, &(0x7f00000019c0)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000280)}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x1}]) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000002c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2033/05/18 03:33:37 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0x1) ioctl(r0, 0x8000000001009375, &(0x7f0000006f80)="010000000000000018") 2033/05/18 03:33:37 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000200)=""/4096, &(0x7f0000000080)=0x1000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) writev(r2, &(0x7f0000003b40), 0x0) read(r2, &(0x7f0000000140)=""/184, 0xb8) close(r1) [ 175.469473] skbuff: bad partial csum: csum=65535/0 len=290 2033/05/18 03:33:37 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) tkill(r1, 0x35) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x76, &(0x7f0000000100), 0x8) 2033/05/18 03:33:37 executing program 7: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000080)="9748bc1a05fa7275de76691c296e1353ac7fbcb6a59d081ceecf4334e1881e34872aa61a8c2dd789c61f97dc94aa15538db9ba84c4428c9c522069f7da53b70a156493cdeba8554dc9b51fdf0de3eff15ffba159", 0x54) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond_slave_0\x00', &(0x7f0000000000)=@ethtool_gstrings={0x1b, 0x5}}) 2033/05/18 03:33:37 executing program 4: unshare(0x4ff) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond_slave_0\x00', &(0x7f0000000280)=@ethtool_rx_ntuple={0x35, {0xb, @udp_ip4_spec={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x4e24, 0x4e20, 0x401}, @ether_spec={@random="ccc0f9bff736", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, 0x6, 0x7fffffff, 0x2, 0x0, 0xffffffffffffffff}}}) fgetxattr(0xffffffffffffffff, &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000140)=""/152, 0x98) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x20, r1}) 2033/05/18 03:33:37 executing program 5: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r1}], 0x1, 0xfffffffffffffffa) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x2) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000180)={r4, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x10000, 0x7, 0x2, 0x6, 0x3, 0x5, 0xef6, 0xfffffffffffffffd, 0x10001, 0x0, 0x8, 0x100, 0x2, 0xfffffffffffffffb, 0x821d]}, &(0x7f0000000280)=0x100) r5 = dup3(r2, r1, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000002c0)) write(r1, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000000c0)) ioctl$TCXONC(r1, 0x540a, 0x2) tkill(r0, 0x1000000000016) ioctl$TTUNGETFILTER(r5, 0x801054db, &(0x7f0000000300)=""/4096) 2033/05/18 03:33:37 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x40080) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff]}, 0x400}}, 0x9, 0x100000000}, &(0x7f0000000200)=0x90) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000000)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)) 2033/05/18 03:33:37 executing program 7: r0 = socket(0x9, 0x2, 0x9) sendmsg$can_raw(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)=@canfd={{0x0, 0x8001, 0x6, 0x9}, 0x30, 0x1, 0x0, 0x0, "988c7f2b710b9c93ab17d2ccdcfcb466f09190d3430c6d91a1e7dc68b63a205560749c21f8b1c961225b52a8964d0a7e1f0f4c8091f186059ec7db2105ad47a9"}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4) msgget$private(0x0, 0x2) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100040423dcffdf00", 0x1f) 2033/05/18 03:33:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1000001f) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001100090469001b00810800000700fd3f03000000450001070000001419001a0004002300030000000200000809c99183a8a5000200", 0x39}], 0x1) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r2 = geteuid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) r5 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, 0x0}) shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x7, r2, r3, r4, r5, 0x80}, 0x800, 0x6, 0x5, 0x8, r6, r7, 0x4}) 2033/05/18 03:33:37 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000200)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000240)=r1) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/203) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000040)) 2033/05/18 03:33:37 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent)\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000)=0xfa, 0x0) sendmmsg(r2, &(0x7f0000001b00)=[{{&(0x7f0000000300)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000480)="0f", 0x1}, {&(0x7f0000001680)="e6b4d2ebcdd8817b632149a82ba8e3122dcceea3745a97242ced2c2fad1aea11d0eeac1c95a427b26a98a062881f2700ca8a550e1a5353623b459e60ca5e6c27e0413e92bd018a3b901ecc9188d2b7f8000bfb75d61bb511468bdfa24aa274d17099a51f67ef8cde5295b68e71054f2e886b88776f085effde00eef26bf59acab40b83240659c5bc31caaca4feaf76babac4cfe32f9a2af3f5f106ecbdd1410b475ef18072d3f12f19efb35c02ec54ca4a6e9a8a535622595f002f908f7497f090e10dd7e69b6501b0585cde0de827c66aaed789cef579f1003d59907a069a02ec6b7ea4201d396e7548d4b5d1", 0xed}], 0x2, &(0x7f0000001880)=[{0x78, 0x13f, 0xffffffff, "7827688cc497e9d82d72042017d1389509c0ecb9e1416c9cd36a1991b9f8140dd021217c46ea57af0cf98b11309fb77742031622016a741ea813cd67cb1ad1b510221e7ea51f0ed7f1d74cc4b3e56099f73316dc6cc475320a8adc5a0328e86ad7e864e96eb8"}], 0x78}, 0x8}], 0x1, 0x1) fcntl$setsig(r0, 0xa, 0x33) 2033/05/18 03:33:37 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) getsockopt$inet_mreqn(r0, 0x114, 0x2710, &(0x7f0000000000)={@remote, @remote}, &(0x7f0000000040)=0xfee8) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r0, 0x3, 0x1, 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x400000000000030e}, 0x20) getsockopt$inet6_buf(r1, 0x29, 0xcd, &(0x7f0000000100)=""/136, &(0x7f00000001c0)=0x88) 2033/05/18 03:33:38 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x7, 0x1, 0x5, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x94, "bd288c2160d95f566e11ec83a9f33ff3cb547e644b3f0d587485628933c97aee3146af8e7dbc7494b79e348d1bdabca48696b7f89d371c56d7e224a7d6ccfb6fdcd72a1520ee4a80d3ce9edf93f85c0db64e0778500046e3332392d6776124fbe4d9684bfaee40aefc75759e9640ff50c3a6a7c7b5aa28e8fdaf15e719bcdd6ad344b44a4e26059a82355c319560bc92890d3d44"}, &(0x7f0000000200)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r1, 0x8001}, 0x8) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$setstatus(r2, 0x4, 0x2800) connect$inet6(r2, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) write(r2, &(0x7f00000002c0)="a5", 0x1) 2033/05/18 03:33:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x8, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0xfdef) 2033/05/18 03:33:38 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x18, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f00000001c0)=[0x20, 0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000000300)}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xc0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast1}}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) 2033/05/18 03:33:38 executing program 1: r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000480)="620822455bef493632b8356e98bec15ab7efb1b1574c8551df1cf824fcf408366818f3799b8fd414957beab660fc200a74da3cc7bc9eccfd03dbed6e5d8d", 0x3e) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r0) keyctl$dh_compute(0x17, &(0x7f0000000340)={r4, r5, r5}, &(0x7f0000000600)=""/132, 0xffffffffffffff98, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xc0000, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') r8 = geteuid() quotactl(0x9, &(0x7f0000000180)='./file0\x00', r8, &(0x7f00000004c0)="9aeca7f3640747cf9a08142a354e42960177353662068536375677ebd16ec2f1783d019a8f603ac45c71863ecddfccf78ad797df617de3e5f1621682993534dd8ea125333e5d64f492f1ac1fa5bddcb63f689fd03e488b1c15831cc90fae7751e5a72b25e45842db4a9069bc3c1afccbf4ed2c63b07de0071f1c1cc787705b1706e12e3e1027a26d836678aef69b13312dda12b7a503ec9b6c167d967c7da08764d793bc7fbc7b5e01214da096559b321a") sendmsg$IPVS_CMD_FLUSH(r6, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1034441}, 0xc, &(0x7f0000000200)={&(0x7f00000006c0)=ANY=[@ANYBLOB="b8000000", @ANYRES16=r7, @ANYBLOB="000126bd7000fcdbdf25110000005c00010008000b007369700014000300fe8000000000000000000000000000bb1400030000000000000000000000ffffe0bc028b0100000114000300ac1414160000000000000000000000000c0006006c626c6300000000080006006e710000080004000080014008000600920a0000380003000800030000000000080004000800000008000500ffffffff14000200766574683100000000000000000000000800080004000000"], 0xb8}, 0x1, 0x0, 0x0, 0x4}, 0x8004) 2033/05/18 03:33:38 executing program 7: socket(0x2, 0x1, 0x0) 2033/05/18 03:33:38 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001540)='/dev/urandom\x00', 0x80000, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x35) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='/\x00', 0x7, 0x6, &(0x7f0000001480)=[{&(0x7f0000000140)="3c7fac2d34a51b007dd49c139b9740147347c56bee2b7f2c2fd4e9dc60b8c2258981264b7db8bfdbb5c31c6b4318ed7a43a71fb440669518c2176fbffa85bc18e13b9a0079cf0b25895296c28cd5db91c3189457a0bfe4a9889b34aaea6b32baecacd81474395726cb580704cf2cc9f0cf543f189a1258989192d53a8b1b828a1874d72e195d20c4d1552b6c873a2cd5e445688df6472b9718dd8cf365d7c0e5632afc36f7824d3169789366caae9bdf80d2ae849979f29c265030f36410bc404103a84d91a7", 0xc6, 0x5}, {&(0x7f0000000240)="5600cda79d0b98db8be5393ae84d9356427ac91f4c600d3774e1452431a2b159a628590850c56c724c56910e794e585ba81e5d02e776", 0x36, 0x9}, {&(0x7f0000000280)="43db6a664b25af47", 0x8, 0x9}, {&(0x7f00000002c0)="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", 0xfa, 0x6}, {&(0x7f00000003c0)="7a9ebe5a2dfc644995906de97c07e1d5d76605c802ca4d04c86e382fda72318fd1b6f43ba47c145a65e457f75f8d5d897984d8b366b621a6b2794903c8a44195033463760a6ecc3ed3dc5b9ba26e18a568f027cffbdfef995b091d8a55fbb5ed761631601f2a334e2d601e118034defdaec3353dab50bb11d0dd86580ca361294ba27e0a16bf4610800c446bc584c4afc145c7fda974c9beebbc9d", 0x9b, 0x3}, {&(0x7f0000000480)="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", 0x1000, 0x3}], 0x2000, &(0x7f0000001580)=ANY=[@ANYBLOB="cd4623a18e859a765ff25f74c3"]) 2033/05/18 03:33:38 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x2a4c) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="38010000100013070000000000000000000000000000000000000000000000000000000000000000000014000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000003c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030ceffe000000000000000000000000000000000000000000ffffffffffffffff0000000000000000000000020000000000000000000000480003006465666c617465000000000000000000000000000006000000000000e2ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2033/05/18 03:33:38 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) openat$md(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/md0\x00', 0x40002, 0x0) r1 = accept$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) r2 = accept4$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80800) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x0, 0x2}, 0x14) r3 = fcntl$dupfd(r1, 0x406, r0) getpeername$ipx(r3, &(0x7f00000000c0), &(0x7f0000000180)=0x10) [ 176.720779] binder: 12306:12307 got transaction with invalid offset (32, min 0 max 24) or object. [ 176.757609] netlink: 72 bytes leftover after parsing attributes in process `syz-executor3'. 2033/05/18 03:33:38 executing program 4: io_setup(0x8000, &(0x7f00000000c0)=0x0) socketpair(0xf, 0x805, 0x8, &(0x7f0000000500)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000540)={0x20, 0x7, 0x4, 0xff, "8934c8496bf1bbb05193911f7d835337461c27d663cc72dc5fe23f402ec4c92a2f22782bc92f9404536ebd84", 0x81}) io_getevents(r0, 0x2, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000180)={0x77359400}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x8000) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0xcf3, 0x2, 0x9, 0x80000000000005, 0x5, 0x3, 0x0, 0x5, 0x1, 0xffffffffffff7fff}, 0xb) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000440)=""/186, &(0x7f00000003c0)=0xba) io_destroy(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x98, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @rand_addr=0x80000001}, @in6={0xa, 0x4e20, 0xb3a, @local={0xfe, 0x80, [], 0xaa}, 0x9d5}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x3, @empty, 0x7}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000380)={r3, 0x7f}, &(0x7f0000000400)=0x8) sendto$inet(r2, &(0x7f00000001c0)="c42a7412575f57dcf99fd6d4838fc72a23d69e2796993a2221896d7062ed86bf88ce87845a968514bb61132b5ce6260bc4bb8c7350d7fd35379b025e4995ca31b205a584203ab81e503192e6d94a2fdc4f6dee1af6ca0b616eba35dfd4f5159dde21683f673f1ac5844dc6089c6b242e727fcd7d75991594202f3b234e818fab109b5da9a46e857cd76508b9fd809fa243a498bde1eace5dcc8d5c3dda6e103743ba9ef028ab92ea5535510ee304614a1b401e379f2013b346af753fd08d03f6974551ee15cdb5b984e2eb", 0xcb, 0x4c004, 0x0, 0x0) [ 176.777937] binder: 12306:12307 transaction failed 29201/-22, size 24-24 line 3034 [ 176.801545] binder_alloc: binder_alloc_mmap_handler: 12306 20001000-20004000 already mapped failed -16 [ 176.832643] binder: BINDER_SET_CONTEXT_MGR already set [ 176.864912] binder: 12306:12307 ioctl 40046207 0 returned -16 [ 176.897957] binder_alloc: 12306: binder_alloc_buf, no vma [ 176.903668] binder: 12306:12325 transaction failed 29189/-3, size 0-0 line 2971 [ 176.903943] binder_alloc: 12306: binder_alloc_buf, no vma [ 176.916860] binder: 12306:12334 transaction failed 29189/-3, size 24-24 line 2971 [ 176.942978] binder: undelivered TRANSACTION_ERROR: 29189 [ 176.948540] binder: undelivered TRANSACTION_ERROR: 29189 [ 176.954382] binder: release 12306:12307 transaction 5 out, still active [ 176.961255] binder: undelivered TRANSACTION_COMPLETE [ 176.966434] binder: undelivered TRANSACTION_ERROR: 29201 [ 176.971956] binder: send failed reply for transaction 5, target dead 2033/05/18 03:33:39 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, r1, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpgrp(r1) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="080027bd7000fddbdf0500000000000000001ea56fc20000058000000000"], 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x4) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r4, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x1, 0x10}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x200, 0x873b, 0x6d0a, r6}, 0x10) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2033/05/18 03:33:39 executing program 1: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x6, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x5bb4c5ce, 0x0, 0x400, 0x1, 0x0, 0x2000000000000, 0xe7e826316da02975, 0xd, 0x0, 0x3, 0x3, 0x7f, 0x6, 0x1f, 0xae69, 0x5, 0x2, 0x6, 0x9, 0x4, 0x400, 0xff, 0x25, 0x400, 0x8, 0x3868, 0x6, 0x0, 0xfcd, 0x6, 0x8, 0xe86, 0xfffffffffffffffb, 0x9, 0xffffffffffffffc0, 0x5, 0x0, 0x3dd, 0x1, @perf_config_ext={0x100, 0x400}, 0x4000, 0x1ff, 0x1, 0x5, 0x4, 0x7, 0x1}, r2, 0xb, r0, 0x3) prctl$setname(0xf, &(0x7f00000001c0)=')\x00') 2033/05/18 03:33:39 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) sigaltstack(&(0x7f0000014000/0x1000)=nil, &(0x7f00000001c0)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) io_setup(0x10000, &(0x7f0000000000)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2033/05/18 03:33:39 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7, 0xf17b786a4e2f5e10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x4e20, 0x2, 0x4e22, 0x3, 0xa, 0xa0, 0x20, 0x6, 0x0, r2}, {0x5, 0x4, 0x2, 0x1, 0x3, 0x4, 0x4, 0x3}, {0x4, 0x7ff, 0x200, 0x90}, 0x3f, 0x6e6bba, 0x0, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d3, 0xff}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3503, 0x3, 0x3, 0x6, 0x4, 0x4cf7ee91, 0x3f}}, 0xe8) fcntl$getflags(r0, 0x1) r3 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000001940)=0xc) fstat(r1, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001a00)={0x0}, &(0x7f0000001a40)=0xc) r8 = getegid() sendmsg$netlink(r1, &(0x7f0000001b00)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000400)={0x1484, 0x1f, 0x100, 0x70bd25, 0x25dfdbfd, "", [@nested={0x168, 0x85, [@generic="5e14069db2063d61e6534b6bbd3195d384af197e1d242e870f88130578596e2aed0eb547e5bd8ea2b4253dbf395de49eb8122b5d7eec76a12fbc719448cff9acde2745c9c79b880bb0c0923593c7d217689ebd5c846fd0a3bf40acb37dbda48d98bdbfb7a8f27a1483029d2d5d198d4f528292ab56e7dbb7df872c2407dd713bca7adc3b538f8aaebc4ea0c25b54d8072ef1e1fc2a318aef84b7b3c1a2d08c11298b0c38fe7981200ba60a84f4ec08cc04fb2b9cd3c52e0f1dc988dcb30ccad22191d7ab1cd4d6f206111a5218b39e2c14eabc05d72fccdc7a53620fb552b22b5fc1e3c63e14ab81a92eec", @generic="cf05a2f50057983c5cffd1add850fff1f2971705046b5e5aa205113284be20d5b57b591b99529aeb671bf977ec05fd7f5f4e6ef099d08c3c547fb72a2cd06d6b7d30cd63d7c74d55931a4f16174f00d6de56ed3cd5ec79e8c3e3cd422bc4108c26338e", @typed={0x14, 0x88, @ipv6=@dev={0xfe, 0x80, [], 0xa}}]}, @generic="f916b6ee4ff09c4b95a21ba0", @nested={0x123c, 0xa, [@generic="3f67bfe600a86a1bc7f715a51a1466422de5a47c406f17aa49c2ddddd7cc8d01889fe12e2ed614dd3fe9b9b349669eb5cb0b98c3ae68e45dd0e20fe53ef9aaf190e73d064e171025d60a650a247622452372a6d245cb2c82724a2b36526b47f8960a42756a2256ea705f3893ce8c805d9c7bbbf5f803af1cad175ad1e693a13a0f91ff24b3fbb8eab0b0c3811123314377746a55a3e9b31e9ffc323deda83026f3ae5e6685ba076df6f15655d0e2f3cfc78546a6fa852f1a85b0ba21f629d4ee217ae112a678c1ec060a191c3c4a9665380ba41a2bd6666450d77c3bc234", @generic="778548940250a17bd8f154c75f4c0d5bebb26f97f23e0ac593099fcaf4c8490b7583b1d1e7a82f148e957cb4540757c3dd20d1125e275691", @typed={0x8, 0x51, @uid=r2}, @typed={0x8, 0x5e, @fd=r1}, @generic="8b5b83ade3a9f960fce45b5a58a356826510d7d8e46512836c57c37fe03abf98fa6df7008de9ec36497d00b65e3d20ae811fbb0d20067ad715c79bd09e393356674c887460e4f0478f2e51e9aea447023001299ecd2300db6a888d43dc95fb5050cf7e18c0cd8d09edd73d0d4996fc2d4e0588f5920343573fc0e4c51fc249228b92373ad26ba9b8df974582f2e40889c1c343c60759e80ea11937be261cd613fd11fd4905dcc6f58c498857d022aa1e9634c10655e8aec08054412ab3d1a1e1e79d3c0997d26841cd5ccb6caa5aa209687e7a5f454a33cb9a6233c73b43e6899835fdc32fdeac930454de", @typed={0x8, 0x5, @fd=r0}, @typed={0xc, 0x8, @u64=0x9}, @generic="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", @generic="acdc0e2fc208d1a62d17124d083a21706efd"]}, @typed={0xbc, 0x73, @binary="f43687bcda42a3971e6f3d9e511b91dead9a4f4afd82524d2fae3170a223d252681da63603bb206b865770cd55c0444c777178301b640965ef3815b96250402f99cfbf4dfbbf7e0858b177ba9a4c5ad0d8e967948e325a8a5d929c96752963010912b3227c418848bcb9f565fdb67cee2935b99c9e77fbda5849953b0dde64721baafa7ef2dc6b4ee9e754cb8a7f02c7381a16e8304ed7ab920fb8172c8166ac3e490e2d6dbec94669e300784b4bf2a1721dff9c4a5682"}, @typed={0x8, 0x41, @uid=r2}]}, 0x1484}], 0x1, &(0x7f0000001a80)=[@cred={0x20, 0x1, 0x2, r3, r2, r4}, @cred={0x20, 0x1, 0x2, r5, r2, r6}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r7, r2, r8}], 0x80, 0x4040840}, 0x4000000) 2033/05/18 03:33:39 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x353800, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000100)=r1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)={0x1}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000180)="c640260e851b0c9de9fbe1cd805a333e635ff9ba0149bf0900f66f1824cb2c260df2ca0bd92983e0f2874320027ecbc180a8cc728ac343d55a26b6d96c68b5b62c4de07f9815776fc18908068c952a7e1e686000505673") r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r4 = dup(r1) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) pwritev(r4, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0) ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 2033/05/18 03:33:39 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x20100, 0x0) r1 = socket(0x10, 0x802, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x2) write(r1, &(0x7f0000294f74)="fc00000048000700ab092500090007000aab80ff010000000000369321000100ff010000000500000000000000036915fa2c1ec28656aaa79bb94b46fe0000000700020800008c0000036c6c256f1a272f2e117c22ebc205214000000000008934d07302ade01720d7d5bbc91a3e2e80772c74fb2cc56ce1f0f156272f5b00000005defd5a32e280fc83ab82f605f70c9ddef2fe082038f4f8b29d3ef3d92c83170e5bbab2ccd243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f46a6b567b4d5715587e658a1ad0a4f01731d05b0350b0041f0d48f6f0000080548deac270e33429fd3000175e63fb8d38a873cf1", 0xfc) 2033/05/18 03:33:39 executing program 6: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x88000) setns(r0, 0x18000000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="0d23e09cdc0f3563662ebeb79a7d01fd", 0x10) 2033/05/18 03:33:39 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40087602, &(0x7f0000000040)={0x0, &(0x7f0000000000), 0x1, 0xffffffffffffffff, 0x1000000000000}) 2033/05/18 03:33:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x1, 0x8d, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x2ea0f7d9ec591184, &(0x7f0000000280)={@dev, 0x0}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@newqdisc={0x4c, 0x24, 0x500, 0x70bd25, 0x25dfdbfd, {0x0, r2, {0x9, 0x2}, {0xd, 0x1}, {0x15, 0x4}}, [@TCA_RATE={0x8, 0x5, {0x1064, 0x8}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x8000}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x2}, @TCA_RATE={0x8, 0x5, {0x2, 0x4}}, @TCA_RATE={0x8, 0x5, {0xe00000, 0xfffffffffffffff7}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x11) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x27, 0x3, 0x0, 0x0, {0x11}}, 0x14}, 0x1}, 0x0) [ 177.743255] netlink: 180 bytes leftover after parsing attributes in process `syz-executor3'. 2033/05/18 03:33:39 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003340)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000003440)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003480)={'vcan0\x00', r1}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000004480)="1a0f75d2b6e9d8022b566e", 0x12e) r3 = accept$alg(r2, 0x0, 0x0) sendto(r3, &(0x7f0000000100)="224b49fd1e310f21", 0x8, 0x0, &(0x7f0000001280)=ANY=[], 0x0) recvfrom(r3, &(0x7f0000000000)=""/201, 0x200000c9, 0x0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x6f3000) accept$alg(r2, 0x0, 0x0) 2033/05/18 03:33:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x40000072, 0x8]}) 2033/05/18 03:33:39 executing program 3: r0 = socket(0x10, 0x3, 0xa) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r2, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x1}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x43}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f0000015ff8), &(0x7f0000008ff8)}}], 0x24}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000700)="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") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000280)={0x100, 0x4, 0x3, 0x342, [], [], [], 0x2, 0x3, 0xfff, 0x6, "1dc1c4f7a6cbc61c89a9f4223df24875"}) recvfrom$inet(r0, &(0x7f0000000040)=""/122, 0x7a, 0x0, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) socketpair$inet(0x2, 0x3, 0x3ff, &(0x7f0000000140)) sendfile(r0, r3, &(0x7f0000000000), 0x80000002) syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0xd4240) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000180)={0x0, 0x1}) unlink(&(0x7f0000000200)='./file0\x00') setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000001c0), 0x4) 2033/05/18 03:33:39 executing program 1: r0 = memfd_create(&(0x7f0000000080)="00203cb2e409c911fd3ec1be2b536621d1ed62ae7948bee0fa111d1f7154b71b518cbad861a26baca97eb9514422972dc123815094de8f22eb3ba782b1aa52e6268ad2ac219a37513a509530d1871bc6504beb2e9454a593d5e2cbbbf11ef6602889cc8838e253f71e75944169364ca3740be94740128c000000000000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$evdev(r0, &(0x7f00000002c0)=[{}, {{0x77359400}, 0x0, 0xe896}, {}], 0x48) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x1, 0x4) 2033/05/18 03:33:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xaaaaaaaaaaaaac8, &(0x7f0000000200)=[{&(0x7f0000000500)="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", 0x22b, 0x10000}], 0x0, &(0x7f0000000000)={[{@space_cache='space_cache', 0x2c}, {@datasum='datasum', 0x2c}, {@check_int='check_int', 0x2c}, {@ref_verify='ref_verify', 0x2c}, {@check_int_print_mask={'check_int_print_mask', 0x3d, [0x34, 0x7d, 0x35, 0x7a, 0x34, 0x7d, 0x3d, 0x34]}, 0x2c}, {@rescan_uuid_tree='rescan_uuid_tree', 0x2c}, {@thread_pool={'thread_pool', 0x3d, [0x30, 0x78]}, 0x2c}, {@compress_algo={'compress', 0x3d, 'no'}, 0x2c}, {@compress='compress', 0x2c}]}) 2033/05/18 03:33:39 executing program 7: futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f0000001ff0), &(0x7f0000004000), 0x405ffffffe) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0x0) write$tun(r1, &(0x7f00000000c0)={@void, @val={0x2, 0x5, 0x4, 0x10000, 0x1, 0x74}, @x25={0x3, 0xfffffffffffffff7, 0x5, "177a8d500fade75d6e7f4d641c4b0d627a99514bd71a8e85908d862580d421b5e24feb45672983d494207b97754f319ae435a54215cd87c93cc36c32057d7502daf368abc53799cbf938155cda13b8c9bd432591622c0cb02c25a3a9a4a777d0fa8832b77f9c1dc8e24ccec480859082d037175f504f09a44a8acb2e1abbd079ddafdecb81dec44163789a0fd923c6096afeeb6c1ed29c0358036e36e7541d45cca988acc0c01092c98d1475bbe11308dea59c6e2ee9d668f4f8288ca39b75ce1ed13c8b2081237fc23cb05fe48293"}}, 0xdc) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000040)={&(0x7f0000000000)=""/39, 0x27}) 2033/05/18 03:33:39 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000009) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x1f, {0x5, 0x0, 0x5, 0x9, 0x6, 0x9}, 0x8, 0x2}, 0xe) r2 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f000044fffc)=0xa0) 2033/05/18 03:33:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x80011, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000000140)="6e16578a7bbc5db5ba3d2ae3e791fe40efc5870aebfb5e827d5a6e49f88bb6b66bc8a829c69103520d039399a1"}, {&(0x7f0000000180)="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{&(0x7f0000001180)="cbca92d7c3b462ff1bbd4d42e8043a9157f79d43759749a96e"}, {&(0x7f00000011c0)="cecf92ef09fda085b6db70b58b088842336195961d78a60c95c76dd59d91e4be84a6b2299c7aef2e1fec9a52cd3110e8dbc45edfcffee275be59d46a33059796b0cd75a3785c38382725a9e5259171d8006b45e81c8f9f7e1de52be863d819c2ee8e7bcbea15b6e40aa8f31293676f8e618473ddfe1b6630ad47af817344e5f44334cabcc4a0906c9e8cca56061ecbac37ba886631cb48bd78bd032e07e3"}, 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20bea9b15f0b40bf05543d3022fb92019fc7493a56007e08c18caf6a6ce2ba117145c63a5ce55bb1decce257d74d73ad1f67a95f13094792ee62ef1c22f531ebae80fe0b2cdf3f925aae3136e5c53952881e56ea703456f3be6411e989eb21894aef9eb573eaeee1adca4281167c524a3044ee62e6bfa468364f9d650772a671ad9aed46fd405dbfdc79c2c1c3d780f0241690112c28617ba60ae7b386f0cf315a903161895781626763ec1adb160d9580d24ee1b2d7a62dd993323f3263c2df66148840199583c00aa76dade3a214200d533ac0f42fc2cbea89df9f9ecac9d878073974b090cd8e675a1d8bc1440668efb98532a7da03fbb13089857b2cb23d8751a1b84cc577103f022fd710be8c78150f2650b6fc6cec0049f50ba13b7da34fc5af3fe6a6f350372fe9d1b5eb9aecebbc55e7e251a8be9217d8016196533e1a7cd2cbdcd0e2c9247eefd45a60bed2a57d006915c66ca2072f6f84c5f02b9868c30519d5cc498931a09e03ac343d50f6b12c313691a4bc9fef1fc6a83e931ea505cc384b3d32e463da40ad20580ca54e8124a75b426742d9a76366ac28457fe98750a1655d8279e5920ca7b966b5f826fef0c5caf88827b4085a2cf2024485ac020b0e0a4a0bf3abf707950523395cad0bfee80f5b56bac1176948cfcf40e7f365be0133f8ecb597222c16d5234dfed8c2fe4ef25bc4289d741cc04742a25551158a065f5601f9cea02aca23be7aac889fa913a45d1a6d3eba03fbcbd489e7e3d015b9fcb182efb31c3670690ed5dad5f657b60bea0c6a23dfacea3e737f9ca636417319aa9b1583f2286073189d7adf338d859c58252e02851db38c7d1ede914f2e6075568672f74460928057f2cb5fb2fe5c1a54d40a15e10b0be56746af95bceb8916914382888146f7131bebb2854e64e04192d0204652f663a35143bb254c8c50879ad4c1f00ade482ce57bce9e3f71c1d5bc5041ddf77c9692dbef00e7c4b364afb9da36f2f78971a9454d75c99a65f2cdaeb34142485c0e08ab94e6f69b51fc286c1b333384d82d1f4fbf64fd8376eb29947492bf7ed5b207a455a88e092487a674bd2c8c898ef7d754d722279ff73dde0683db8c01e05d2de69de1c010dfc2a8271e2415ab67e79ddff4973b1d910ae8be7d6c7893bbd53b32e74de20f6a0847d97873c4416a6e2f45dc6f562b69e84d1da54c460d78a48c255625cc80ecd94a14696430325c2d7118f534eeb89fe55ce24286bcec5002cdfdfb41910ff1e4030da50c3afeb3c1f78053316ceaa3cedbbf4fd59a6183a78d6759062f581941b0235cf59f362750c36124e93826b6a216f43cdcf1608fa339587de392a358478d1e4582e27bfa28cad02be5b114f5eaf654757a2511be31af3c64f27a95d2b0300092161b83f67c661550e3681a43ac3e90aef5da97ea845665cfa9eb4e24db48ac0d5a24cc258f19bd9c7ba67ecfee802e9b7234e7b681fa1cd9832533ad0287e9f92fd29397e58067424becbff9ee1effe2e03b7ff437b7ddc6e7fcf91fc403d474148ea4a991f98830bf10e05d5c630c0215e7e102b2b0d19a2e85e132c93f4f1774ec71d79c6207d2dec4759490376582a81f342e2801fb00d90403719c96ded1f6a2f35db910a2d8d037e8c6fdce0f78c9ebe6e9f134761df968ae5ebd7976d5d3c8c3c1f6c02ae23939bcddb699d6515f7abce9b3cee13fb63967872bf89c67342151f310fb2b24dd969000739c62295b63ed87e08f1080c1a29d9d0c7c39d7fdfb6b08d14d9befea41df7614430120d96911e699ceaad0762ff46acb4613529fffb8e0166ad1336de95d0ffa9799edea51a062b86b08bd843f5ae37fa75b658d69bd585fc74791a21e8a257bb03a2a3c782ea29f91144e39e73ebb225b3a32166414ac13867742c46b73e54959786634936457b1354e31bfc9346803d121388f9e76d8d90688f4c2cd7c1e10cfc32aa376cdce048300e992efa4383cb855899754861ccb07f5933bf7960e595b134a4a895ec898ebf8f0bbe0a2f00dd647823d0a5654183611e67325d196abdb1fc31ce041674e1c1650aeba259628cb033a8292d7ea5accc4152d6ed84ce30e3b2323207154c00df66db5ec87740380426e635a16ae7e60e341ecac456b79cccb0e715e7e139539a7a11e425b2027389ff6bf0f9062a9faf393089de69781c083f043008e5c1a6fe8b5c51042a59d18dd1bcf664cc92c8897ee6e983444d9d41cd58a9f27ef079c2b390c38f13b557b43"}, {&(0x7f0000002280)="bf6eab08b4e1f7b6532beafab2092f0cad4e99037955202d13904f2df566d28b00b9f4706ed2c9d73e9822e9326d946d7654f7d2f5e00c19f57b7ea6fac9f2fc370eb24e6cc6"}, {&(0x7f0000002300)="51e892573b9a35c51648bdd3a9cedd8f35175a112ecf28d9ef32efc1211cb8009b3eff541ad95d691e0d0805e9d13f6b54589bd6faf294b08db8ddc955eef414244eb6cd8d4eab5ab7c0ffeb56cc9d1a31df75e2c2df31c5177e2a6563e6c7a59db2854312f90b594a4308e3f57edda99a0a02e4f0a19fd7342075d3c01be1dadb2011bafd89fe707cf944308a3aaacd6f2412901d27b71195f39f574693c54b5611b541ff41387ebdee2c593d0858900b3641c012ab1ad1f5a7f93da28b157bebaf057f569c1cba58a5087ab3855827abbef6310e04"}], 0x9}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x181000, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000000c0)={0x6, 0x1}) r2 = semget(0x0, 0x3, 0x1) semop(r2, &(0x7f0000000040)=[{0x3, 0x7fffffff, 0x1800}, {0x1, 0x7, 0x1000}, {0x1, 0x2, 0x1000}], 0x3) 2033/05/18 03:33:40 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r2 = getpgid(0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x5, 0x5, 0xd7, 0x6, 0x0, 0x5, 0x1ee71cfdf13add4d, 0x1, 0x7, 0x4, 0x757, 0x8, 0xb0b5, 0x8, 0x2, 0x8, 0x100000001, 0x7fff, 0x0, 0x100, 0x20, 0x3, 0x0, 0xa478, 0x0, 0x6d1, 0x5, 0x3f, 0x80, 0x7, 0x0, 0x3f, 0x0, 0x9, 0x1, 0x10001, 0x0, 0x0, 0x4, @perf_config_ext={0x4, 0x9}, 0x8000, 0x0, 0xffffffffffffffff, 0x1, 0x8, 0x9, 0x1}, r2, 0x8, r0, 0x8) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x80000) ioctl$SG_IO(r3, 0x2285, &(0x7f0000001380)={0x53, 0xffffffffffffffff, 0x9f, 0x3, @scatter={0x1, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/4096, 0x1000}]}, &(0x7f00000011c0)="ba5d19546a973b98cb950f9400657b74ae45ead3ef6d788ff2e87298784d1cea86565844d220fa87ad4fc8f10f713e66acdd29b6a8a1329f5ded61f410958d0737dd2b0b0ec21e6daabb781c1c444adbcff3ea0a00c93485e860bd0410059a127add7cba356712862c138b49d7cc2c9a129bf48c893a842891b4cce44b8c77483090c13a407c6720757b56080193f310e0cf0ef49aa5828ad98ab259b1fde5", &(0x7f0000001280)=""/151, 0x2, 0x10000, 0xffffffffffffffff, &(0x7f0000001340)}) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000001400)={0x81, 0x0, [0x2623, 0xffffffffffffffe1, 0x4, 0x7]}) socket(0x0, 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000001440)) keyctl$describe(0x6, 0x0, &(0x7f0000001480)=""/235, 0xeb) 2033/05/18 03:33:40 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000140)=0xe, 0x80800) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000180)={0x3ff, 0xfb}, 0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)) sched_setaffinity(0x0, 0x128f89f95b64e5ca, &(0x7f00004a5000)=0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000001c0)={{}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2033/05/18 03:33:40 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85323, &(0x7f0000000080)={0x80}) 2033/05/18 03:33:40 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x5, 0x4) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000003c0)=""/145) 2033/05/18 03:33:40 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f00000000c0)="8d", 0x1) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) sendfile(r0, r0, &(0x7f0000000080)=0xb, 0xfd) r2 = open(&(0x7f0000000180)='./file0\x00', 0x80000, 0x26) linkat(r2, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00', 0x1400) 2033/05/18 03:33:40 executing program 0: r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x2, 0x96a5e3a, 0x6, 0x20, r0, 0x81}, 0x2c) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000080)={0x51, "536d243e1708f680d1185a59127945ed0bc5dfef4d882c6e24da5b4c915f9ac600e30b0a38e2c5abfcfebc011b10da19cd4bd305017712108c09663d5e86996aa12ee91c6bcac8ffa26774cd00ebf87a6f"}) 2033/05/18 03:33:40 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x10) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080)={0x80002018}) ioctl$int_in(r1, 0x5450, &(0x7f0000000100)) sendmsg$kcm(r1, &(0x7f0000009f00)={&(0x7f0000009c00)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000009e80), 0x0, &(0x7f0000009ec0)}, 0x0) 2033/05/18 03:33:40 executing program 1: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c5ee539c37d1f23", 0xd1, 0x10000}], 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="00601836fdbdac66dab0fffcee1549d911f8f3a13c51ab7f78f56f19b537233af5e0fc2ff55022c7a692e644c7d9452f6fa0ca88697bfe50b907adb11d0db6ff86feb1ab50f8ffffffffffffffee937873d7679ef44ff50f5fd7e60a9ff851ac7ddf6fc1b2433c2520c6a91bc302122b7335a6769092cce09d4ab0cb73f4d4050d7531dcd93c0ed7993bd2e3ecd847fc5b24f927bbe8e023f7fcc154aea2bdc28f91f866dbc8e4dc08332203ea9ae6018c978b5b2514894fe5cc91"]) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6714, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x40000, 0x0) syncfs(r1) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x4b564d01, 0x1]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000000340)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x44, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}, 'veth0_to_team\x00'}) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000280)={&(0x7f00000003c0)={0x10}, 0xfce5, &(0x7f0000000480)={&(0x7f0000000400)={0x50, r4, 0xb00, 0x70bd27, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xdd}]}]}, 0xfffffc9c}, 0x1, 0x0, 0x0, 0x20040880}, 0x40000) 2033/05/18 03:33:40 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000095c5000000000000de03b3bd80199c6e91e911c99b007148ddbd380c904866531018a6bb08204eb348b2d3ca1436836ea492956c6c8d3c7ef505d676b00d8c211d784f093d32e543aa58d60bd6bfb54d5c2c4aba4e026d478df60d433fb7b4fe48a9be21a8d5ec8973d44c30c0a2c4e2b3b770f590faf66899ef3d76faece61a229a261ad651ea5392bb1be0707272316bc4d9d6e262255b71535ffe08bdf8c27b5f0973c7d59a6b14a6d85248561a5b1f047431b752f7d92a191a57ee743d0abfde50d7c9dcee99f88889661962338b1fe619ee12a038321521"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0xfffffc61) clock_adjtime(0x1, &(0x7f0000000340)={0x2, 0x2, 0x2, 0x1, 0x3, 0x7, 0x6, 0x1ff, 0x7, 0x6, 0x10000, 0xfff, 0x8001, 0x8803, 0x80, 0x0, 0x3, 0x8, 0x7, 0xffffffffffffffff, 0x9, 0xbc84, 0x78f, 0x4, 0x1, 0x2}) clone(0x10002000, &(0x7f0000000440)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000640)="687397dd4e3493e4276bd932ec95d72ab9") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0xfffffffffffffffe, 0x0, 0x1, 0x3}, 0x16a) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sequencer2\x00', 0x22000, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000740)) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000780)={'vcan0\x00', 0x0}) r4 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000007c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x0, 0x4e21, 0xffffffffffffffd3, 0x0, 0x80, 0x80, 0x21, r3, r4}, {0x3, 0x7, 0x7, 0x3, 0x9, 0x0, 0x3, 0x9}, {0x8001, 0x7000000000000000, 0x3877, 0x5}, 0xca4, 0x6e6bb3, 0x2, 0x1, 0x3}, {{@in6, 0x4d6, 0x3f}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6, 0x0, 0x6, 0x4, 0x0, 0x4}}, 0xe8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000080), &(0x7f0000000240)=""/226}, 0xfffffffffffffd44) r5 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xfff, 0x1) r6 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x808) inotify_rm_watch(r5, r6) getsockname$netlink(r5, &(0x7f0000000680), &(0x7f00000006c0)=0xc) 2033/05/18 03:33:40 executing program 4: unshare(0x40000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x880, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd128-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="64eb5d2482355153e1d9bf0a3423bb0b4330cea3670c67f976bc090000009e2fbc42cd1df37341a1443e731e7794fb559418e709891261a796c854a9fb09b7ba015f812964cbe0d1c58495dc8634f13287fffbee6b4a6d545148ecf71ba6e3e1fd2f428dc1492b3c4a6b50eb1af7e796159d96b707b83e71", 0x78) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f00000000c0)={0x1, 'ip6tnl0\x00'}, 0x18) 2033/05/18 03:33:40 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$packet(0x11, 0x3, 0x300) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e1c, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00000000c0)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000000100)="a2", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)='t', 0x1}], 0x1) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x34000}], 0x1) 2033/05/18 03:33:40 executing program 0: ioperm(0x1, 0x100000001, 0x3f) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x800) sendmsg$nl_netfilter(r1, &(0x7f0000000540)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000500)={&(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="00000c001e00000800000000000008005100ef0be7ff0000a9a4d97f113a8133d020fc19f8954adc85f87dc120823b225fcf6bd0836aa60d9b8da047149d90648e976c52eee2985a3b674b8444796867c3b301d88734e8754cbe19b97e7cea119524e6063f27faf4221516eef4583815bac30dd5648771f3257688c205006e3369bd5e10bda592cd1cc76f2dbeba8180ef1951f6473522274cc964d09246789fd34469a0c17aa0d1cfdef71af54ccda4cdff32aabe84b521f981d9d10fed"], 0x2f8}, 0x1}, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) getgroups(0x2, &(0x7f0000000340)=[0xffffffffffffffff, 0xffffffffffffffff]) fchown(r1, r2, r3) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000100)=0x1c) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000140)=0x100000000) fsync(r0) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r4, &(0x7f00000000c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x7}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000400)={r5, @in={{0x2, 0x4e22, @rand_addr=0x5}}}, &(0x7f00000004c0)=0x84) 2033/05/18 03:33:40 executing program 6: r0 = socket(0xa, 0x0, 0x0) rt_sigaction(0x18, &(0x7f0000000000)={0x78, {0x9}, 0x98000007, 0x7}, 0x0, 0x8, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x1000, @ipv4={[], [0xff, 0xff], @rand_addr=0x3e554770}, 0x4}, @in6={0xa, 0x4e20, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x7ff, @loopback={0x0, 0x1}, 0x6}], 0x54) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='sockgs\x00', 0x0, 0x0) 2033/05/18 03:33:40 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000040)={0x0, 0x1, 0x5, &(0x7f0000000000)=0x23593ad0}) [ 179.214500] BTRFS: device fsid ecf6f2a2-2997-48ae-b81e-1b00920efd9a devid 2530879793048935964 transid 756082810144684242 /dev/loop1 [ 179.266444] IPVS: ftp: loaded support on port[0] = 21 2033/05/18 03:33:40 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x102000200001, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f00000007c0)=0xfff, 0xf96f) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200)=0x6, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r2, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0xe, 0x0, 0x0, r2}, &(0x7f0000000180)=0x10) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000b4ff87402e5286dd601cc51b00103a00fe80000000000000000000000000800000000000000000000000000000000001000000000401907800bcb549005a604e"], &(0x7f00000002c0)) [ 179.333775] BTRFS error (device loop1): unsupported checksum algorithm 3786 [ 179.341321] BTRFS error (device loop1): superblock checksum mismatch [ 179.357208] BTRFS error (device loop1): open_ctree failed [ 179.448318] IPVS: You probably need to specify IP address on multicast interface. [ 179.461979] IPVS: Error connecting to the multicast addr [ 179.483202] BTRFS error (device loop1): unsupported checksum algorithm 3786 [ 179.485544] IPVS: ftp: loaded support on port[0] = 21 [ 179.490498] BTRFS error (device loop1): superblock checksum mismatch [ 179.522476] BTRFS error (device loop1): open_ctree failed 2033/05/18 03:33:41 executing program 5: r0 = memfd_create(&(0x7f0000000000)="5b805705ffff801d6540d1813d84ce30b70ec4fcfe", 0x4) fcntl$addseals(r0, 0x409, 0x6) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f7570000478d081", 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000240)="6370752e7765696768742e6e6963650041ca28f439cfa73cdf1ff1cee92760e210da346ee7ba901e89dab47c0f5cbd1446a9b420ccd766fcdcef0d4e3ad896e5fd43d499aef91ade406a81134dba7b5b364085f377aa45513acca57fb17b69865ae5fc0654ffca95d5597b", 0x2, 0x0) seccomp(0x1, 0x1, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x0, 0x0, 0x72, 0xff}, {0x0, 0x8, 0x40, 0x21937946}]}) read(r2, &(0x7f0000000040)=""/239, 0xef) write$cgroup_int(r0, &(0x7f0000000040)=ANY=[], 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x408000, 0x0) fallocate(r0, 0x2, 0x0, 0x3) 2033/05/18 03:33:41 executing program 2: r0 = socket(0xa, 0x1, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x107000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") quotactl(0x2080000201, &(0x7f0000000000)='./file1\x00', 0x0, &(0x7f0000000040)) 2033/05/18 03:33:41 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0) 2033/05/18 03:33:41 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket(0xbde203cab1103e0d, 0x7, 0xffffffffffff8000) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000041c0)={0x1f, 0x0, 0x2, 0x5, 0x2, 0x2, 0x1, 0x7, 0x4, 0xb789, 0xa000000000000000}, 0xb) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040)) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x40, 0xe7db, 0x1, 0x4, 0x4}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x54b}, &(0x7f0000000100)=0xfffffffffffffe8e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000140)={r3, 0x80e4}, 0x8) 2033/05/18 03:33:41 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4a1, 0x1ff, 0x7fff, 0x0, 0xc0, 0x3, 0x3f, 0x1ed7, 0x181, 0x40, 0x3a, 0x0, 0x8, 0x38, 0x1, 0x5, 0x413b4c84, 0x6}, [{0x60000007, 0xe7c, 0x4, 0x1, 0x3, 0x81, 0x0, 0xffffffff}], "076ed620ecc764d8756b26e5b0c1a1aaa72c83a85b8744a6c22afe8d2b0c4c1b9c1aea893a00d978784efa518413d5b48f3f046df3bd86782eb0801791274d70f7c622b2b82df971b3a22e33ae924610b4650eadeb3c1cffe51d657be9837050dc424ef484550b389e7f530e3518ca5fe3c2e649293fa546c2089fa693fb36638cb6292d735d327a9d1ac6451001c5355de6e4a5f95a1b072c4c8206fd260994e3af5fd5f09b", [[]]}, 0x21e) fcntl$setflags(r2, 0x2, 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[@ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES16], @ANYPTR64, @ANYRES64=r2]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x200000000000001, r1}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000340)=""/151) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000400)) close(r0) 2033/05/18 03:33:41 executing program 6: r0 = socket(0xa, 0x200000001, 0x7) ioctl(r0, 0x8912, &(0x7f00000000c0)="a9ff6737ebc626262c8523bf012cf66f") syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000000)={[{@map_acorn='map=acorn', 0x2c}]}) 2033/05/18 03:33:41 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$inet6_sctp(0xa, 0x2000000005, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x8001, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f00000000c0)=""/45) close(r0) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x2, 0x1) 2033/05/18 03:33:41 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCGLED(r0, 0x80104592, &(0x7f0000000180)=""/47) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/118) 2033/05/18 03:33:41 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x4, 0x0) ioctl(r0, 0x8004571, &(0x7f0000000280)="81af6d5b3e5254a266ba52f0ca1bb98a5712ac7698f9d749774bc4a43867435d7ecb488af23b13c7f5a75f18561142b8b77952326c5914ac7aa0f21be52e092d7d84de2e23bc26a468cb9decb113f0b6bc4ef2345dea3ffa3835be641b031829edc77d207b79647516255516830762adb9e878a8e128c88c62e6d2fb324cead0eda48e82482612be5c848d4548aba2fefb29d65aa0b616094085095ebb948fea3c00a94b11a7128fa2814fe41f4c31d7d63d80b3df554a2f814ea7fe1f156961ff5891d02caec459f3594cc847eba4a212349be2a90e1c5ae3b3320ee21c9e18eb4ab75c9313af") 2033/05/18 03:33:41 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006580)=[{{&(0x7f0000001c40)=@sco, 0x80, &(0x7f0000002000)=[{&(0x7f0000001f40)=""/26, 0x1a}, {&(0x7f0000001f80)=""/68, 0x44}], 0x2, &(0x7f0000002080)=""/77, 0x4d}}], 0x1, 0x0, &(0x7f00000067c0)) bind$alg(r1, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish-generic)\x00'}, 0x58) r2 = getpid() sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = accept4(r1, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) sendto$llc(r3, &(0x7f0000000080)="57860e17f91a8bf2", 0x8, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 2033/05/18 03:33:41 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000380)='./file0\x00', 0x8002, 0x20) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x86bb, 0x6, 0xd9d}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000700)=ANY=[@ANYRES32=0x0, @ANYBLOB="f1000000114b1805a124edc3a5d49d913ffa918264d9e8bdb30f8660fbe627079fb06ea78aa29227135a06efe783b7d1850fe5207890cb6857cd40dbad1b1ed3936e218b41737f2707de27776450df56e628ee8a2f4c662acdf4613cd7f3214d43573706f23df5296f18d7e38c9a654ac1dbaee90873ac189cf8fb74949eb2ecfdde3855eae6ce37d3f971b977c0895ae51f1285b850c1c1d98769e9b8a7b35d023dd77e528c992995e19f61043d772869ff54d2151b70849f459187cf2f54ec1fc9f4684273ffd5c81cfbfb5920dc70618370bc9bfde0270eb3243a113af55b9f4891fe1198a11457e2986ad89d1f734d61342e1f7720da35"], &(0x7f0000000540)=0x2) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000580)={r2, 0x5, 0x9, 0x80000000, 0x6efe, 0x2, 0xba49, 0x0, {r3, @in6={{0xa, 0x4e20, 0xd98a, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x619, 0x10001, 0x7d76, 0x9, 0x8000}}, &(0x7f0000000640)=0xb0) openat$cuse(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/cuse\x00', 0x20000, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000680)='/dev/snapshot\x00', 0x200006, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000100)='vegas\x00', 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local, @in6=@ipv4={[], [], @remote}}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f0000000000)=0x3) ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0xc1105517, &(0x7f0000001000)=""/250) io_setup(0x5, &(0x7f00000002c0)) ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, &(0x7f0000000080)={0x0, 0x0, 0x400, &(0x7f0000000040)=0xdf}) dup3(r0, r4, 0x0) 2033/05/18 03:33:41 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6e65740900676d7001") preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x10400003) 2033/05/18 03:33:41 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setrlimit(0x7, &(0x7f0000000080)) socket(0x2, 0x80000, 0x80000000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x100) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000140)=0xc3) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x8}) r3 = inotify_init() ioctl$SG_GET_SG_TABLESIZE(r3, 0x227f, &(0x7f00000000c0)) 2033/05/18 03:33:41 executing program 0: socket$nl_xfrm(0xa, 0x3, 0x87) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8001, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x4, 0x10}, &(0x7f00000001c0)=0xc) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0x646]}) [ 180.213356] ISOFS: Unable to identify CD-ROM format. 2033/05/18 03:33:41 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000140)=[@fd={0x66642a85}], &(0x7f00000001c0)=[0x0]}}], 0x0, 0x0, &(0x7f0000000300)}) [ 180.340648] ISOFS: Unable to identify CD-ROM format. 2033/05/18 03:33:41 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000300)="c626262c8523bf012cf66f") mmap(&(0x7f00004b3000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x8, &(0x7f0000000740)=[{&(0x7f0000000080)="18fd149cb30c1da6afcf2962ee1d5c40b09ceee8ddb590b88d2c0061d7cfb9edb67bf852f7c1aa15dc564d001251067a0be27fe37be79d4d7598b3219aba6662bd301c5d3aae7fbc534b24e6f7d6ce21f7c8cf2aecfc026083630854446d146a8bee47e676908179abc89176eaddf810d2632d644ad7ddf226c468850a51ffae4d78ec8d7d423a", 0x87, 0xf98f}, {&(0x7f0000000340)="c2648591f155f7afd111b8a0451a32e310157e2f985f2d5ffbd4470dc71e64afdb6106e3e18f87d4f683af46157440339b561c746b5045fc2c52e3ea7ffa10316a0cf239ecc59b00eae81f88c91b032c320cb82d3f72b312df1055a3ec022594b94c9701b0bccfbe95962c025a2e8a13ae63b71f444dce54f90715ded5215fd91c2c24086a865c1dc8bf6d64d84462f3030aec34fa4a451d6a6d0841f126ae649e680daa5711bcb0e46f39137bbcf5b3888d127edb0824d1300987ef3835f91bee04376f51baaa61cd0998b76f4692367b8f2f2f39b4116e1b0f7671f250", 0xde, 0x40}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000000440)="a4b5b337ef216fb99184fbaba48bbedff59fad1418bbeabbfec3241ba628dd8b5d1eef1b1108d9b84fd29a033b42464df39a7a614bd1de7cbcec6863ab1ea421b05bec6b4ad3d20d2256e5159a6d32e069f8929afb5d54626b70f20431440dd0f7f53951e0e565a80ce18bb9e79894af07e3a759ffd17295b33e43ee97557e2dbdfd3264e3db4a3d24f2737f8a98e6658ec17dc7e121d8d5e3267eee4ab70d195d84c9cb877912387409f22212736e11f4e54adf06c836c4d171865d1060d97f11269a198876be3328c8846b23c1acefb03e7706c94eb12547febed0ba305a266f483ede59cf8998a4cbdb4c7395", 0xee, 0x5}, {&(0x7f0000000540)="8a1020ebe53510e1b9e19c7765498b36ad263a3d352a274ddf4223533662d881f27d930bec8113f1c9b621826dfadfa17018973985548c480457abf3757fcecfeb546e8dcced3b95f3861d6ec45320f92a4476c6981bd3571e230c655a5d48d6f0007f96ef7bafcff31c35d4f3108f86042ff3e9d3a70e7573a158666d6b8c28a92af7dbcb7c3e203d297d5631693fbf667e5b3ddd5928453e3b3715d7170401f6fab535090ded1f2d11d72aba2e68ffdb926c730d424a3d256e6140b222cc57578dc574d24992c9b9ef6d50c10ba6bf3acdfbe3b4c451d92845aa89e8c1e02b3a56aa0350f53eb0f60928", 0xeb, 0x5c}, {&(0x7f0000000640)="58aa79dd910dbf859d1ce92e70f6d4be77e200fb0b964a9c21af197b986741ad0924df526c5f2e5d16d0fc761f2eb6817eab4aa24b52d905d59e45912633df1937b6d44ff17c8e5cfd9f144b5b5e12675a4180fd6ed3d65cc8df044c858afa86d58d6beece5b24d0180fdae67c5688e77ad251f41dee1311b01a0e9537f860ba111aeb26535bb1fb2b74a124a841efebf1adf8c3b49d502db6845d879e3182e346ad657f7963837770f0acca8a9144fa182a46bcd364e25ce871c4824fd4c807d88cef22878c60f240234dc9645c30f5d7e300467b82333f5936eb74ac3cbc36d2555e037a614d9f75336864a590ad62", 0xf0, 0x7}, {&(0x7f0000000140)="a77267861a26c3078493cef5c474c948dd6eb76f4c699daa7911d47e296727481ad8e221e6b5b6e9090d3381d522", 0x2e, 0x7}, {&(0x7f0000000180)="f9f982619d057e", 0x7}], 0x80, 0x0) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001880)="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", 0x1000, 0xfffffffffffffff8) r4 = request_key(&(0x7f0000002900)='.request_key_auth\x00', &(0x7f0000002940)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002980)='minix\x00', 0x0) keyctl$search(0xa, r3, &(0x7f0000002880)='.dead\x00', &(0x7f00000028c0)={0x73, 0x79, 0x7a, 0x2}, r4) 2033/05/18 03:33:41 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0), &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000040)={0x54, 0x4, 0x9, {0x0, 0xce}, {0x81, 0x1}, @period={0x58, 0xffffffff, 0x8, 0x3, 0x4, {0x3, 0x2, 0x9, 0x8}, 0x1, [0x5]}}) syz_open_procfs(0xffffffffffffffff, &(0x7f00000014c0)='attr/current\x00') 2033/05/18 03:33:41 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bpq0\x00', 0x103}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = memfd_create(&(0x7f0000000080)='bpq0\x00', 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3ff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)) 2033/05/18 03:33:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="85000000070000000011000000000095000000000000002fb64cff9070d94515ab8ab24aea91117d21952190e5bbde6f96c42d18ffcf84247f0f9bd03c46ad326950c2e79ed0ca2652224786502262dbf67c5cf4b61131493a4f5fc50cabe8bb5ff1ab36270821998f86c2c952d7b2bc962d3e66d52f000000becc00982f08282a4c554e6037f1d001d5676e433476fa2fa3cadce0ac287c3bb38eaa47c2e36a5f0414026e7bde9f21194c41af5e76d18100e50fecc05c8122c51dfe6f015f0717"], &(0x7f0000003ff6)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195}, 0x16) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/20, &(0x7f0000000040)=0x14) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='personality\x00') ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000000c0)={[0xf002, 0x10000, 0xf000, 0x4000], 0x0, 0x44, 0x7f}) [ 180.410804] binder: BINDER_SET_CONTEXT_MGR already set 2033/05/18 03:33:41 executing program 6: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x88) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000), 0x10) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x0, 0x0) sync_file_range(r0, 0x1ff, 0x6f1f, 0x3) fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fchown(r0, r1, r2) sigaltstack(&(0x7f0000000000/0x2000)=nil, &(0x7f0000000140)) rt_sigaction(0x400000000000007, &(0x7f0000000040)={0x40046c, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r4 = msgget(0x0, 0x200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000180)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f00000003c0)={{0x4, r1, r2, r1, r2, 0x2, 0x29}, 0x0, 0xe0, 0xffff, 0xffffffff, 0x0, 0x7f, r5, r6}) syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/cgroup\x00') [ 180.456911] binder: 12559:12560 ioctl 40046207 0 returned -16 [ 180.523090] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0. [ 180.535201] binder: 12559:12560 got transaction with fd, -1, but target does not allow fds [ 180.556862] binder: 12559:12560 transaction failed 29201/-1, size 24-8 line 3076 [ 180.583180] binder_alloc: binder_alloc_mmap_handler: 12559 20001000-20004000 already mapped failed -16 [ 180.612393] binder: BINDER_SET_CONTEXT_MGR already set [ 180.625086] binder: 12559:12560 ioctl 40046207 0 returned -16 [ 180.661240] binder: BINDER_SET_CONTEXT_MGR already set [ 180.677265] binder: 12559:12586 ioctl 40046207 0 returned -16 [ 180.711575] binder: undelivered TRANSACTION_ERROR: 29201 2033/05/18 03:33:42 executing program 3: r0 = socket(0xa, 0x1, 0x0) fcntl$getown(r0, 0x9) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)=""/148, 0xfffffffffffffd6c}], 0x46ee7efcf90c691, 0x55) r1 = socket$inet6(0xa, 0xa, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) lseek(r1, 0x0, 0x1) 2033/05/18 03:33:42 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@empty, r1}, 0x14) 2033/05/18 03:33:42 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup/syz1\x00', 0x200002, 0x0) sendmsg$netlink(r0, &(0x7f0000001b00)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001a80)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="500000003c0008072bbd7000fbdbdf250417ff8b80327c5eabe0da26ca45f2f86964c173ff070000000000005855ebbe2ad3757eb7adf970db0a6fd42afa9270accff4631bd2be4f8a7024ff88b1e200"], 0x1}, {&(0x7f0000000100)={0x1c, 0x33, 0x200, 0x70bd28, 0x25dfdbfc, "", [@generic="a695d8f638c331b8fd"]}, 0x1c}, {&(0x7f0000000240)={0x164, 0x2f, 0x300, 0x70bd29, 0x25dfdbfb, "", [@generic="20de84fc72c609e697f5e972cd5dd7453e27f7d28f31d771f4d6d13bc824816b3da1f38dbf86469001a2f429f788f3edf3797febdd565ac921a1d3ced330b9fbc3a255947b967f2e2690fd7b43ed8beab57a55a345fd9c572a1183a2af119057d0c46be2e18bc5fb9248f157ec7be745c7c4587cb2a0d356ff5e250b87bba86f138e7f65d037344eed0f6e1d91de92dd976f440ad899d23eba775fa4cd216a71ef4007cf3f3241574253106c9421a3b1e74756e78a02fb1b758d3abf", @nested={0x80, 0x78, [@generic="adea7333fa231c4d1a19e3ef40267ee0f7990c1e31fb6253e419cb81a78e33dccd6f4a16b49d88240bbeffa786e66e505dbdfe8cfdf2eba4bfa3a591fce04650ffc7c741958a40a12ba0fada88a99422e609376ad928b06f4dcd09faa045e4ac6de9cd5d2f8ce4f5c5a335f83b411752b852e65d4e0405a1efeaa4f0"]}, @generic="e8041fb8bd3ce4c438f5153656a38f3cc8a32d7c90150d44"]}, 0x164}, {&(0x7f0000000140)={0x1c, 0x21, 0x2000000800, 0x70bd2d, 0x25dfdbfc, "", [@typed={0xc, 0x2, @u64=0x593}]}, 0x1c}, {&(0x7f00000003c0)={0x20c, 0x37, 0x402, 0x70bd26, 0x25dfdbfc, "", [@nested={0x1fc, 0x95, [@generic="34e67f917649d9964f9d238d4e517f6fad20fa03482eede51c7ac2a8f90c96540d20ed6240198348b1b3d6ea621043755fa453b83ea3439ff72645e0d53e4a548689c782b77b6ace9cea02410fac486eb1fd7b9d86761803c889b9c067802dd5e4d3f07d98a29e01af22c8002ce53e55ce4b50335b69d7b08f783c1d709fa2ca9d1bdaf30bf35e330f4d94052bdaee9b2863422c14ed39cb299b646814e619c31159e58059d39932c86a98235f9917ef5e72e4892710190c1458f24ebc8a9825bc257f4cbab3813ab19cdcfade8b7b153459352038679759b059e736c2d7ba6338cd", @generic="83f6f88dbdf396bf24c2c4170d791afa6d5722bf907f81c74f5e6d3b25d9454c4113aec2b8099a6c57e7f9cfb0cec4593ba25549f0707a8cac768af769c86a17d7ae53b653ae1195087ab4e6ecb3cbf9af5e8d214a8614a4d970e742800ec5a77fab13df29679c23294eb7e8a82c796afed251599ee61eb69ce7081a7ffc6a87549306453d0667abdbb327f800210a977b", @generic="2d03bf9939046f50309e354c26eb7f3ec355098cbab556672640e6b10a9ae51a7e9ef2c32966eb8e", @generic="cfba", @typed={0x8, 0x45, @ipv4}, @generic="fb112153ad22dc5d8c7f2d9604f1180fe23257310aba51f9055f3889e7c7b2a01b44f0f0abbd7bc9ef944cc4e8c91a39fb250add5859dec942ec567a95f747fd05698dc7d99987ca8597c43cb5d8d25cf662"]}]}, 0x20c}, {&(0x7f0000000640)={0x139c, 0x12, 0x8, 0x70bd27, 0x25dfdbfe, "", [@nested={0x12b0, 0x16, [@generic="61201113457436aa0a7ae9d5c71eed41d6dedc9aa21631a6cc7829f0704be7c3ef7065843030fc8c6c7460d7587e037693c50b839d6839a2c3439422ee7d2c346f350c9429148245997439af8008e6ff734230c147e56361241ac44391fe1865cfddae6314a3e9ddd990c6e2a584a42b47d70f3cdf2fa9f7621bd936cf1cc0ae9e0c9818e809b28e79e7bd47c0653054e45db00b823ecf93b3bf555c45a55db9646becd23c69", @typed={0x8, 0x7e, @fd=r1}, @generic="374e24bb0b10ce1b6f3b60112d5c650f1244a982f5423156d26f3da6502c7d5f3c27faa20420", @typed={0x1004, 0x89, 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"}, @generic="216e88697e15b1221edd1f60b4121b7e2e1cec8f7a1575c55cae2e03db5853b3107f31e68613c8c0ddfa5bf5734d0f7464aab20a9d141188b1f0472ad29714a16f98e215d9208369674d71b9675e87d7667f451ee919c57fb17ccfe6c6eb6364e110f80b8dca31ae3a3ede9dab95dca58bbcd26d8cb22579b76d1daf6328c09ac00ef81c0a46365a4f4b3aae09ecde82b3867cde06fb9e0d731aadb7d44b9c38f3b3ca19a487352c0663c4934e11907215e9ad19cab373e5671b", @typed={0x4, 0x2c}, @generic="d15a610f38f629cc23360caf14ca41b86af9da", @typed={0x4c, 0x90, @binary="fcf3c2aeae6501f99a14adfa0da3ebb2561b4c88e88a4fee6f0b7b81c17b5deaaca72d8d985cee9d9646aa700413beced2fe914409a3b245b6e36db5b3a27592cb0d547f6001"}, @generic="34d5768aa66fb608ba016fb16e50fe822b431f32457518963274a9cd4cae69055a300fd2e01ce5d70b9dc181dfd4ed8b39e0b3ca40dc0e845de722bc71ce2c57260fd75f951226d73340acc0ced22273c32c08eaa35b28effd1fe6a6c2004758a0caca9810268113a273452111795a004a12882a9be9538238fbf84c70fe9fd2803b7abe987f6adfd8c0163c0fcced31f8a62578efd7892b4069e91e7a9c1fd085cd31771f850c649b6a59d143ca621a94f14ef4914509"]}, @nested={0x38, 0x39, [@typed={0x8, 0x8, @u32=0x1ff}, @typed={0x8, 0x6b, @u32=0x926}, @generic="1bb250f6d58b0be1bd5c66bee804dfd785bceb743661180849c320f31785efb62c"]}, @nested={0xa4, 0x6c, [@generic="d7129ff097af8b208f15e0ec749f4233cba4bba3fd4c4740a02d8514bb16bf7b9e983b5f3197f92a7ae1e293e6090968fca059bbf18449b99650bf4d267f0b378f09451b26ee98103a07b6422032e827d6baf5406f3978af0f2ed194975cf90f63acaeea46047c09c1b6db78d7e1d8b091ce4985031901ea78c83337ea0236614c73ca254a9b8d13fef4d9ba62c9d68363f7e67b89aea5f8d607cedec4df6b"]}]}, 0x139c}, {&(0x7f0000001a00)={0x10, 0x16, 0x302, 0x70bd28, 0x25dfdbff}, 0x10}, {&(0x7f0000001a40)={0x10, 0x38, 0x100, 0x70bd25, 0x25dfdbfd}, 0x10}], 0x8, 0x0, 0x0, 0x4}, 0x4000010) r2 = gettid() waitid(0x2, r2, &(0x7f0000000040), 0xa, &(0x7f0000000180)) getpgrp(r2) 2033/05/18 03:33:42 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") io_setup(0x6, &(0x7f0000000300)=0x0) socket$inet_sctp(0x2, 0x1, 0x84) io_submit(r1, 0x0, &(0x7f00000002c0)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xffae, r2, 0x204, 0x70bd27, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xb0df}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7ff}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x87fc}, 0x803) io_submit(r1, 0x3bf, &(0x7f0000000000)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000080)}]) 2033/05/18 03:33:42 executing program 1: r0 = socket$inet(0x2, 0x3, 0x7f) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) socket$inet6(0xa, 0x6, 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) sched_getaffinity(r3, 0x8, &(0x7f0000000280)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0xfffffed0, r4, 0x41a, 0x70bd2b, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x84f}]}, 0x2c}, 0x1, 0x0, 0x0, 0x200000000000800}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYBLOB="5000000090fbf36d1c484a7f358494edc5a7001000000000"], &(0x7f00000002c0)) ftruncate(r2, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000e8ffffff00000000000061a08500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) setgid(r1) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmmsg(r0, &(0x7f0000001e80), 0x400015d, 0x0) 2033/05/18 03:33:42 executing program 5: r0 = socket(0x7, 0x0, 0x6) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4000000000b9c, 0x400000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x36, &(0x7f0000000080)={@random="8db482075da1", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x28, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @tcp={{0x0, 0x6558, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000001c0)) 2033/05/18 03:33:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000001c0)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="4fbef21a270001000000eaffff0783cd6cc3c20f"], 0x14}, 0x1}, 0x0) 2033/05/18 03:33:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl(r1, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0022f8ff02", 0x5) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000002c0)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000006c0)="c888f232ccb87523ec303592fc84f17599fd65116d9a2086934ff21f6be38f89d12f857b7504d44f22708264731f4ac52ccb8d34aca73a9524e13e323c7496edcba8f5121af072ffa356d3a89ee9be739b6ed4aaaa2ed0d094668921681f86f8b172637eb34cc37e248a81f5cd1af5ced4b91c82a67033617d7acddb928a4c121770378dd21c761048584ae6ccd55a8d", 0x181}], 0x1000000000000117, 0x0, 0x0, 0x4000000}], 0x2bb, 0x0) recvfrom$ax25(r2, &(0x7f0000000000)=""/239, 0xef, 0x0, &(0x7f00000001c0)={0x3, {"310601346e6274"}}, 0x6f3000) 2033/05/18 03:33:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bridge0\x00', 0x0}) bind$packet(r1, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r3 = fcntl$dupfd(r1, 0x0, r1) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$peekuser(0x3, r4, 0x2) sendmsg$key(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3580}, 0x10}, 0x1}, 0x0) 2033/05/18 03:33:43 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xad}, 0xfffffffffffffed5) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="bb2cf181000000000000001000000000040000000000000000009400"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x5f, &(0x7f0000000000)="2c45abd6c819574ba72495ea4be3", &(0x7f00000000c0)=""/95}, 0x28) 2033/05/18 03:33:43 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x1000082) rt_sigsuspend(&(0x7f0000000140), 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x8, 0x4) r2 = memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x887337a9f64e599, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000100)) 2033/05/18 03:33:43 executing program 0: r0 = socket(0x11, 0x803, 0x300) syz_emit_ethernet(0x15, &(0x7f0000001180)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100}}], {@llc={0x4, {@llc={0x0, 0x0, "a2"}}}}}, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x3, 0x5, [0x6, 0x40, 0x2, 0x4, 0x9]}, 0x12) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x3, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") recvmmsg(r2, &(0x7f0000002e00)=[{{&(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x15, &(0x7f00000002c0), 0x0, &(0x7f0000002d40)=""/164, 0xa4, 0x200}, 0x458}], 0x1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x480, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f00000000c0)={0x0, 0x104000}) 2033/05/18 03:33:43 executing program 1: r0 = socket$inet(0x2, 0x1, 0xffffffffffffffff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x100, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80, 0x900) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2033/05/18 03:33:43 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) socketpair(0xb, 0x80000, 0x81, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x14}}, 0x3, 0xc1, 0xff, 0x5, 0x1}, &(0x7f00000004c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000500)={r3, 0x5}, 0x8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) r5 = msgget(0x2, 0x0) msgctl$MSG_INFO(r5, 0xc, &(0x7f0000000300)=""/240) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x139f}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffce7}, 0x0) r6 = semget(0x3, 0x1, 0xa0) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f00000002c0)={&(0x7f0000fff000/0x1000)=nil, 0x5dd000, 0x1, 0x1, &(0x7f0000fff000/0x1000)=nil, 0x800}) semctl$SEM_INFO(r6, 0x2, 0x13, &(0x7f0000000200)=""/74) 2033/05/18 03:33:43 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{}, {}, {}, {}]}) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2033/05/18 03:33:43 executing program 7: socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x401, 0x30000) 2033/05/18 03:33:43 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x8}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000)='k', &(0x7f0000000040)=""/200}, 0x18) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x101000, 0x0) write$cgroup_pid(r1, &(0x7f00000001c0)={[0x33]}, 0x1) 2033/05/18 03:33:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x20}, 0x1c) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x7, 0x9, 0x80, 0x7fffffff, 0x7}, 0x14) listen(r0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="3300ffb01a8057b41a947160d7080940a329560ff16a50190712e037a75a0477efba7a0f095af489e3bccd9caa8cc94b5079afd81caeacf5e8b2c0bdb332315249e909230bb80946efd8041f6dc464085f3e318dcc0d202eb698914755d2c8f2353d5956bf988d15ab5ebff4c8a762b9329b3406aa18d4556fe0c46eb61955c1d53feefb5d19b878d347fe"], 0xa) 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, 0x8a00, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, &(0x7f00000002c0)) 2033/05/18 03:33:43 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c00070028000100008490000000000001000000906c6e6603000000"], 0x1c}, 0x1}, 0x0) 2033/05/18 03:33:43 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="dd00000002000000000000006d677dbcc661fdffd56b6f987c4debd4d4c8bb7a1a45e1a9033b99b9a5fe3048dc9906b3c8643239b830b5ce5f029a634f91daf05e625c99466347c33129b990cac177385954d1d0725c7400a535192dc52912348ab042b17f70e28e64ad4a362033be4e18a8b8486693b9bc8c6891db41afc1983bcdf44da7769d9b0851013699d5a94f52548755c62d7da22b113c8bd1f72c02d9dd1767d9207715f05c79e981eadb48fb7fd97925aabb3b23b6e572b2d58ef21d47963da59f1737bc672a46690536cbbe07cb93413bb994a7e50d16f5872b824e38a1db89daff176e5248f508d57c76e7"]) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0xd, 0x48000000, 0xffffffffffffffff, &(0x7f0000000040)='/\x00') getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000100)=""/143, &(0x7f00000001c0)=0x8f) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)="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", 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x20, 0x201}, 0x14}, 0x1}, 0x0) 2033/05/18 03:33:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = shmget$private(0x0, 0x12000, 0x10, &(0x7f0000feb000/0x12000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000040)=""/168) readlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/113, 0x71) r5 = dup(r1) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000200)={r6, r7, 0x7f}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80605414, &(0x7f0000000340)=""/155) getsockopt$EBT_SO_GET_INIT_INFO(r5, 0x0, 0x82, &(0x7f0000000400)={'nat\x00'}, &(0x7f0000000480)=0x78) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000140)={0x10, 0x0, [0x400000b7]}) 2033/05/18 03:33:43 executing program 0: r0 = memfd_create(&(0x7f0000000200)='selinuxvboxnet1\x00', 0x0) fsetxattr(r0, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f0000000180)='\x00', 0x1, 0x0) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000240)=""/213) flistxattr(r0, &(0x7f0000000140)=""/26, 0x1a) 2033/05/18 03:33:43 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDELRT(r0, 0x8983, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6tnl0\x00'}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x100000000) getpeername(r0, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80) r2 = semget(0x0, 0x1, 0x0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000280)=[0x8, 0x7025, 0x6f, 0x8, 0x9, 0x3, 0xf9, 0x8, 0x1f]) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000001c0)={@rand_addr, @empty, 0x0}, &(0x7f0000000200)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000240)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2033/05/18 03:33:43 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000280)="b2fa8699473d8462ef9ebc9986f19f381161ee3b763ad413a2e6cf825f80424ae52f68c3bdb1d1382944bfbc914b27157fe2b940073080859f3274f2a234f7c8a3b5811fd442a4f53162c271e8f1df6952edbf866491084fb266ba987395756612429f93c6a93a4eeb83f7c5b236169cb5b608edfb1a2f058df790384906b7301adb1a43af2357ffaf2ffff5e7343338cff8477275212cecd9ba16eb1e74eb3ca6c44c36b4ec6e13c243cc135756a3d983") mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) mlock2(&(0x7f0000840000/0x2000)=nil, 0x2000, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mlock(&(0x7f00006b1000/0x2000)=nil, 0x2000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mlock(&(0x7f0000478000/0x4000)=nil, 0x4000) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) 2033/05/18 03:33:43 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c99d8db505f807fa2cf66f") fanotify_init(0x12, 0x0) 2033/05/18 03:33:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000140)={0x10, 0x0, [0xc0000100]}) 2033/05/18 03:33:44 executing program 0: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x800) getsockname$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x8000, &(0x7f00000006c0)) r1 = accept(r0, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000200)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000240)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000340)={r2, 0xfffffffffffffff7}, 0x8) 2033/05/18 03:33:44 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000040)={[0x38, 0x34, 0x2000000000000034, 0x40000032]}, 0x4) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2033/05/18 03:33:44 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)=""/8) clock_gettime(0x1, &(0x7f0000000000)) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x200000) 2033/05/18 03:33:44 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = getpid() ptrace$setregs(0xffffffffffffffff, r0, 0xffffffffffffffff, &(0x7f0000000080)="d9df81ddcb858daed4f1f0fc04606cc8b52975b3957028e912c0ffb21ab0d000d49b57d9559c7cb082b4d11ed8a85883aeceeb3ea3b10079f69519d1c358dcffd3c2d257b68bd85d5bc7e3a914073c64540aaebd250cd0dc76dc4ea3c735dd09f59a9905b582c59e93a449abfe47e62c665f21a4cbc93255036e0004b5ceefb3466338af0fdb6c01952f2f4e072df8568432e7d71154dc774df5f9c53de10f2715efc4cf3ba7015abeadc1c2a3ca503a06909f9791203dfc9fb2dfb10267484e184297e1477a4b95b8cc31bbc08cc2d35ae913c89504d2f967484c20ef5679") r1 = socket$inet(0x15, 0x5, 0x0) getsockopt$inet_mreqn(r1, 0x114, 0x0, &(0x7f0000000040)={@remote, @remote}, &(0x7f00000011c0)=0xc) 2033/05/18 03:33:44 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005ec000)="366521ab415b7ac7", 0x8) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000009f40)=[{{&(0x7f00000007c0)=@hci={0x1f}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)="32d14ce099fe7089b519e6278e9b9f174fb1e1eae3f160cc998c91ca090e4fb20f4b0403f386a37bf96dd7b37ee4644e6515b9753ab6872eafc90df4efec26fd552e6359c0f45ed712aabaf14a2749a3b71fd52f83b31d6becfbb14ee70dec924c158b4062751494780744c13be8d869da9810f55a595a52c446141fe29d7512ee9641ab032d6c855029cb99273f0fe5a047132de7b90914d7d1e48893b312d73d9fb34422d397bb966fc86c9110b332ed4f1199caed15c4137477fb5d74517509c120b334fca7254d5ed84fcc78d7a864cec90c1115025963c11c92e74de9", 0xdf}], 0x1, &(0x7f0000000e40)}}, {{0x0, 0x0, &(0x7f00000033c0)=[{&(0x7f0000001080)="f4122ef02f1535", 0x7}, {&(0x7f0000003200)="659947070f54732b74f0aead6945cb0c7b9cd4d0136bd5d5422463455e01a84e2ae014dd218a5ddfe6c9b1cf35836be50bb5d153a0f8912176a5a517ab00d046c2a327936b187ce98d65ad793a5bcab72c50933117dc0caad0c4942911106a6d46316bf11d3490459a2142ba31b2962c07d231eac857957f46f7cb9345e51b1d32108c64fa56587c45a0f3e59a5902bc1bbbc02223b3c488aaf9279c96b91448c6dd00cf7dd3c30c5f102ee7dab762962a462821dbfdc4", 0xb7}], 0x2, &(0x7f0000003440)}}, {{&(0x7f0000006e00)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000008200), 0x0, &(0x7f0000008280)=[{0x10}], 0x10}}, {{0x0, 0x0, &(0x7f0000009e80)=[{&(0x7f0000009b40)="a12390aca6833df09a0f9fe2d80da0f80821c46119fac9d9712791dd356f0a8ea28851221d650b55eb21bde63a4b5ccb229fe7cd0aa3549b391d3b7d10fdb390c23c4f1fd0536dff0642ad5621acbb1659236f80b60e1a814657d76afd75f892e7632112a8596c487fc100bb488f936797828fb726e05a195a349afb90c38d51e967ca2d6bf67be54383c1213032e6354371dbe4fe517e1affc878bb672f6ce5ea06b9e2a6093080dee65698fa7546daaefed1d598d209649b932303921354bf9caaf62b8bba1f599b91872ef9241ec71cc48e7e7259dc38dd2ff1", 0xdb}, {&(0x7f0000009e00)="562a8fb3b752b1eedffa745b05726e080cc943a26bde600881be66306ba226c64fb521ad7a40185ce69d96780fbf2fe9f27f11ef02b4fdb28ab6cce938558d162fe21c8a9012233c48dfd3dd6c43dcca579e59361985a90800989ba11d6c", 0x5e}], 0x2, &(0x7f0000009f00)}, 0x8e3d}], 0x4, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="8bc791b56220f74cf8b021fd8e8d98bc78100a7f590d1fd0de36dab3a4d4a6955930e7cd589616d8295d678eb4a064e486e583dd7d889090f153092aa189efdcfc7afb547ddbae933c58c3f4a778719e3b67ddd8dde1a2184af340b44be7abda1844568e4daa65ff4b74f2d34e554f384c1f6d60dfa93781199b6a5de1c8d5b37d0f32440c3316bbe0c4407c", 0x8c) 2033/05/18 03:33:44 executing program 7: r0 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'bridge0\x00', 'sit0\x00', 'team0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x1d8, 0x1d8, 0x210, [@comment={'comment\x00', 0x100}, @statistic={'statistic\x00', 0x18}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}}, {{{0x1b, 0x0, 0x0, 'team_slave_1\x00', 'irlan0\x00', 'irlan0\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="f646793b7b39", [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}}]}]}, 0x3c0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@nat={'nat\x00', 0x19, 0x0, 0xc0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000040), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x138) 2033/05/18 03:33:44 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x1}) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x501000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000080)=0x5) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x890e, &(0x7f0000000040)="c626262c8523bf012cf66f") write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000480)=ANY=[], 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000080), 0xffffff17) 2033/05/18 03:33:44 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x100000000, 0x800) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000100)={0x0, 0x1, 0x9, &(0x7f00000000c0)=0x401}) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup3(r2, r1, 0x100000) getsockname$inet6(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f00000001c0)=""/98, &(0x7f0000000240)=0x62) 2033/05/18 03:33:44 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) dup2(r3, r1) sendmsg$unix(r2, &(0x7f0000000040)={&(0x7f0000beb000)=@abs, 0x108, &(0x7f000000d000), 0x0, &(0x7f0000000080)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r2) close(r0) 2033/05/18 03:33:44 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0xfffffffffffff000) 2033/05/18 03:33:44 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000007c0)=ANY=[], 0x0) 2033/05/18 03:33:44 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="23000000240007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x7, 0x400) ioctl$TIOCSBRK(r2, 0x5427) 2033/05/18 03:33:44 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x80000) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000100)={0x7, 0x3}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x20000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x10000) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x4}, {0x0, r2+30000000}}, &(0x7f0000ba9000)) read(r1, &(0x7f0000000040)=""/23, 0xfffffe47) 2033/05/18 03:33:44 executing program 0: r0 = shmget$private(0x0, 0xb000, 0x1, &(0x7f0000ff3000/0xb000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000100)=""/31) 2033/05/18 03:33:44 executing program 1: r0 = socket(0x10, 0x4000000000000002, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000001c0)=0xed056286290243ab) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000140)=@ethtool_cmd={0x34}}) socket$inet_smc(0x2b, 0x1, 0x0) [ 182.992970] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2033/05/18 03:33:44 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="fe5f900e965db8ac735f32815fe854e812b8e26b8e4b3c94bbcd74c9325bd41597ea89c20a8d9a98b027671a135dabb48228b88241042d42abc576272d463942b80c9aab1262f42a2cd73982e18195aa1d1bb48c7c3405fa9e66d514c68d69734446219a64780a12d1af446c6aa9cbdd6d0e97d5dcf20bfa04842510e2f0c2740ca20c863e250e33ccfd9c744d931c181903a84429e0d01ddc58a13d5b91e2350fa5", 0xa2) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(aes-aesni))\x00'}, 0x58) socket$inet_icmp(0x2, 0x2, 0x1) close(r0) 2033/05/18 03:33:44 executing program 4: r0 = socket(0x2, 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2033/05/18 03:33:44 executing program 2: capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000001fe8)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x800, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000001c0)=0x3ff) 2033/05/18 03:33:44 executing program 3: r0 = socket(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) [ 183.058122] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2033/05/18 03:33:44 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0x5, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000280)=""/243) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00'}, 0x2c) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2033/05/18 03:33:44 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1f, 0x420d00) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x10000, 0x3, 0x5, 0x80000000000000, 0x0, 0xa8, 0x80100, 0x0, 0x0, 0x100, 0xa8d7, 0x4, 0x6, 0x8, 0xfff, 0x40, 0xfffffffffffffe00, 0x2, 0x80000001, 0xfffffffffffffedb, 0x8, 0x8, 0x8, 0x1240, 0x8001, 0x300a9fdc, 0x4, 0x81, 0x1, 0x9f83548, 0x6, 0xffffffff, 0x3, 0x800, 0x4, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x2400, 0xff, 0x477c, 0x6, 0x1, 0x100000000, 0x848}, r0, 0xb, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x2, 0x180) r2 = semget$private(0x0, 0x3, 0x1) semop(r2, &(0x7f0000000080)=[{0x2, 0xffff}, {}], 0x2) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000001c0)=0xea6, 0x4) semtimedop(r2, &(0x7f0000000240)=[{0x2, 0x2}], 0x1, &(0x7f0000000040)) semctl$IPC_RMID(0x0, 0x0, 0x10) 2033/05/18 03:33:45 executing program 5: syz_read_part_table(0x0, 0x0, &(0x7f0000000040)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0x6, 0x4, 0x80000000, 0xfff, 0x2, 0x5, 0x5, 0xfffffffffffffffa, 0x7, 0x7, 0xfffffffffffffff7, 0x80}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2033/05/18 03:33:45 executing program 3: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x9, 0x2, "181d3c2d5380", 0x6}, 0x10) write$binfmt_misc(r0, &(0x7f0000000080)={'syz1', "1de8d5873949d89133813cd144c85ca3895fd31c69653d929e5f5d4e047d38c582da0df408845817b309ccb768499e4a79626c84338b24c43bb6fb6ae5e9a217d70d5fc60eff47d0f2fa6569044ec6f1113aab48cea8b40636195a52"}, 0x60) 2033/05/18 03:33:45 executing program 4: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x4040, &(0x7f0000000180)) creat(&(0x7f0000002500)='./file0/bus\x00', 0xcebb6074bb566d03) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12b010, r0, 0x2000000000) 2033/05/18 03:33:45 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) getsockname$ax25(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2033/05/18 03:33:45 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40fffe, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x42, 0x14081) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000040)=r1) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x3}]}]}, 0x28}, 0x1}, 0x0) 2033/05/18 03:33:45 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0xfffffffffffffe3e) 2033/05/18 03:33:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @empty, 0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, 0x2e, r2}) sendto$inet(r0, &(0x7f0000000040)='$', 0x1, 0xc870a3c305c5634f, &(0x7f0000257ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) recvfrom$inet(r0, &(0x7f0000000140)=""/176, 0xffffffffffffffca, 0x40012021, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x6f3000) 2033/05/18 03:33:45 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='autogroup\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x820d, 0x101, 0x5, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1}, &(0x7f0000000240)=0x8) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000000)) writev(r2, &(0x7f00000012c0)=[{&(0x7f00000001c0)='>;', 0x2}], 0x1) 2033/05/18 03:33:45 executing program 3: r0 = fanotify_init(0x68, 0x0) r1 = socket$inet6(0xa, 0x6, 0x1) splice(r0, &(0x7f0000000040)=0x40, r1, &(0x7f0000000080), 0x1, 0x2) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x60) r3 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x10000, 0x40400) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f00000001c0)) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000180)) gettid() getsockopt$inet_tcp_int(r2, 0x6, 0x36, &(0x7f00000000c0), &(0x7f0000000200)=0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000740)={0x1, &(0x7f0000000700)=[{}]}) kexec_load(0xffffffff7fffffff, 0x7, &(0x7f0000000600)=[{&(0x7f0000000240)="d9bd473afa26091f", 0x8, 0x400, 0x3}, {&(0x7f0000000280)="8b9ea26038c4979f4a893df8b941cbc0e39cd9c1632b54caf6e3287cfd64d5476855b0e038e2dece0a6d294f9dee5019c1402bd367d2f953acf779406114553a346267601e00e528ca252dc181e30124df4c1adb3da6a101199c4f4fa5f8f7f925bce62e03998942559f59790cb6af0416", 0x71, 0x7fffffff, 0x3e4}, {&(0x7f0000000300)="5fec8c46a1451a15dc4e303904dcfb3f75016e92ca460169c9b1e9ee12373698abac68", 0x23, 0xfffffffffffffffa, 0x3f0c}, {&(0x7f0000000340)="db0786c149c67945a08f53b3bd9f56ea54be5dd8478efc24e817397b0b69b622adafd6ed0332851fd79909b3a3353fc34300f550c872e6a9b5f0ee8fb8a46c529826b4cbeead97f5e7a7a3c013ee727c7f405cd76e5d606975dfd65f6dae73011e6913c7d0b2c7dc74ce51d15f07ee371d646e1c4a7f4efa3cc4c540f4b2bfe4b1cec90d691718e2ff5dd1d9bf95e21ee4b533", 0x93, 0x9b0, 0x5}, {&(0x7f0000000400)="28e93a2cf4eead223ce0cb4e9a696d7d97943ea92bd58c3d618a05a162dde3c8d3be3c635f98429d6f4b737220b353dc8dd209b06ff984e6cc6f189dc33aafc26bffa1027e8adf7ed8c743779a4accc3a658bbbc541f5e0b381106d68340d904086c6465b34e501e0c8935e697", 0x6d, 0x2400000, 0x400}, {&(0x7f0000000480)="240a808a139cbddcf8b941415a7a31d6202d1830d07b5475d8d8dc3f928ff785ae1e9c528d6bae6500354fd0eb829eeb09a677311d8921235bd7d36e7e111a4ba8aca0606804a30adba24e39458c350a7bd514cbc3af400c5031dce45ec2a856b2bff9ba03463261bd21d031b77f8a", 0x6f, 0x6, 0x3}, {&(0x7f0000000500)="7baaf760ebd91a1814babbeb3d2efe495e19258210fb0ab530eef859ce60add2cc3e77eb1bf621960e7e06463ffac0927421b9b5ba5feedae8cb3294a90ca01a316a056bed0d39c48be2f47fb0f4a403041cf0fd272e846dd7f89d162289ff862b49b00d3f59aa449c7997e79fe3fe5cbd6dbcad5ade0afecfa8fcc0320c05eda809eeaa971940e4ebadef5e073a45d559a2f9baee3af141486a6d165a3d03f70e968f71947e0ed260a3199f63469a7741a28e2881a22fbc46c949bbc2bff3e25071657b9ac287319aaf0b0c240fe36d2250180e0e64ce0947038bb426617c516a9f73225dc5b116e58b367873", 0xed, 0x200, 0x101}], 0x140000) set_tid_address(&(0x7f0000000780)) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) 2033/05/18 03:33:45 executing program 4: syz_emit_ethernet(0xea, &(0x7f0000000700)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "fe975c", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f00000009c0)={0x0, 0x0, [0x20000082e, 0xfffffffffffffffe, 0x0, 0x305]}) 2033/05/18 03:33:45 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x44}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x10000, 0x720, 0x5, 0x10001}, &(0x7f00000000c0)=0x98) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x8, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x5c, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000100)) 2033/05/18 03:33:45 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) getsockopt$inet_mreqsrc(r0, 0x0, 0xd0, &(0x7f00000000c0)={@dev, @local, @broadcast}, &(0x7f0000000040)=0xc) r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0xba, 0x400000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_team\x00', 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x8, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000240)={0x8, r3, 0x3}) r4 = shmget(0x1, 0x1000, 0x40, &(0x7f0000001000/0x1000)=nil) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000002c0)={0x10004, 0x0, &(0x7f0000ffe000/0x1000)=nil}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000280)={0x3, r1}) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000000140)=""/184) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000100)={@empty, r2}, 0x14) 2033/05/18 03:33:45 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) write$vnet(r2, &(0x7f00000001c0)={0x1, {&(0x7f0000000100)=""/90, 0x5a, &(0x7f0000000180)=""/11, 0x2, 0x3}}, 0x68) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x5) close(r0) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x40) openat(r3, &(0x7f0000000080)='./file0\x00', 0x0, 0x105) 2033/05/18 03:33:45 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'veth1_to_bridge\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000fb270001000000000019a03675443dd700", @ANYRES32=r2, @ANYBLOB="000004000000000000000000"], 0x24}, 0x1}, 0x0) 2033/05/18 03:33:46 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x60040) connect$netlink(r1, &(0x7f0000000080)=@unspec, 0xc) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) fcntl$setstatus(r2, 0x4, 0x44400) accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0x372, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r3, &(0x7f0000000c00), 0x0, 0x0) 2033/05/18 03:33:46 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1000, 0x1) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000c9529d4234ed9e0e30000010000000000000004000000000000000bda4c4807b16645e0a2b4a6b11f830c0e665e00aa0f7dc2e09ae0f5d9c45f47cf09fd5315614c873e5658758f5fbb5b7bcffd0beb9f83b1a69e15943d7991ca2dae536247f2581753b8329b0ee0f1440a09f2fc3ba806384bfad82f4e0000000000000000000000000000"], 0x58) 2033/05/18 03:33:46 executing program 4: r0 = epoll_create1(0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x80701, 0x0) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000080)={0x1f, 0x3}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x1}) 2033/05/18 03:33:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003bc0)={'veth0_to_team\x00'}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7fffffff, 0x2000) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000001c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000240)={r2, r3, 0x80000000}) sched_getscheduler(0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000150009080000000000fe260002180000", @ANYBLOB="0900000000000003"], 0x2}, 0x1, 0x0, 0x0, 0x10}, 0x0) 2033/05/18 03:33:46 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)="0a8c60983e8a7c31c20ed57ddd89", 0x2, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000200)=@un=@abs, &(0x7f00000000c0)=0x80) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x2000, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x101000, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000001c0)={r2, r3}) 2033/05/18 03:33:46 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002a000107000000000000000000000000", @ANYRES32=r1, @ANYBLOB="53077f40ac15c02e591ee24e4f03"], 0x24}, 0x1}, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80001, 0x0) openat$cgroup_subtree(r2, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) 2033/05/18 03:33:46 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000036c0)={&(0x7f0000000040)=@can, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000003680)=""/41, 0x29}, 0x0) bind$alg(r1, &(0x7f0000001300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001200)={0x0, 0xe2, "43e421713ef30a3f33943b4ec016afb508054d43cef954007a4eb722f48e1d6040a77e1aef83129caf1772ce0d31c79c372131573182574b7da36f28da2a7fee72ba911e079703c5a5593acabdf418c7c43b10aae7f0b7fcd113aaa5aa62577579a8e7657e5af824bccddbab2c76c8bcedf412c8ae962edd265a41f990a6942762a5b347714abd8679d0f7e68e504e55e134a1e63b1065a12aa4380f595ea3cdae3fc60fa2266e519a14f4b7cb13890f986498307c34638040f8ad17005d9ff66bf9c0734efc9be6154da3ee7669546eefe65b0bf04455dce7a4f50caa7fff8d38af"}, &(0x7f0000000180)=0xea) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x2, 0x2, 0x400, 0x800, 0x9, 0x6, 0x1, r2}, &(0x7f0000001380)=0x20) r3 = accept$alg(r1, 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f00000000c0)={0xab4, 0x7}) sendmmsg$alg(r3, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x61, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0xfffffe45}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2033/05/18 03:33:46 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)=ANY=[@ANYBLOB="aaaaaaaaaaaa1ae23002b61f886394b7030000e8"], &(0x7f0000b0c000)) r0 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x10001, 0x2000) connect$ipx(r0, &(0x7f0000000380)={0x4, 0xa1, 0x8, "272def126c42", 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xac, 0xc5c5}, &(0x7f00000000c0)=0x8) 2033/05/18 03:33:46 executing program 7: openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="ba4300b00bee0f017edaf02114650f1ea7f07f0f20e06635040000000f22e03e0fc72dbaf80c66b80fb2578d66efbafc0cb001ee0fc75ba2f40f3805800060"}], 0xaaaaaaaaaaaa84c, 0x0, &(0x7f0000000140), 0x10000000000000c5) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f00000000c0)={0x7f, 0x3, 0x9, 0x0, 0x2, 0x7}) openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000003c0)={0xffffffffffffffff}) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) unlink(&(0x7f0000000180)='./file0\x00') 2033/05/18 03:33:46 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x4000000000, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f00000000c0)={@broadcast, @empty, @multicast2}, &(0x7f0000000100)=0xc) 2033/05/18 03:33:46 executing program 2: r0 = socket(0xa, 0x1, 0x0) connect(r0, &(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x4e21}, 0x80) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x0) socket$unix(0x1, 0x1, 0x0) 2033/05/18 03:33:46 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) sendto$llc(r0, &(0x7f0000000080), 0x0, 0x40, 0x0, 0x0) 2033/05/18 03:33:46 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000000)=""/201, 0xbe, 0x0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x6f3000) 2033/05/18 03:33:46 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000080)={0x4, 0x81, 0x6}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000040)={0x9, 0x5}) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x8000, 0x0, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 2033/05/18 03:33:46 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000000c0)={0x0, 0x0, 0x7, 0x0, 0x0, [], [], [], 0x0, 0xffffffffffffffff}) 2033/05/18 03:33:46 executing program 3: r0 = socket(0x400020000000010, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f00000008c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000001c0)=@nat={'nat\x00', 0x1b, 0x5, 0x678, 0x188, 0x2c8, 0xffffffff, 0x0, 0x188, 0x5a8, 0x5a8, 0xffffffff, 0x5a8, 0x5a8, 0x5, &(0x7f0000000140), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, [0xffffffff, 0x0, 0xffffff00], [0xffffffff, 0xff000000, 0xff000000], 'team0\x00', 'bcsf0\x00', {0xff}, {}, 0x0, 0x4, 0x5, 0x44}, 0x0, 0x140, 0x188, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x3, 0x2, 0x9, 0x1, 0x1}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x5, 0x4, 0x1, [0xfffffffffffffffb, 0x5, 0x3, 0xe4, 0x1, 0x400, 0x7fff, 0x1, 0x1, 0x4, 0xfc9b, 0x3, 0x80, 0xfffffffeffffffff, 0x8, 0x1], 0x2}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x7, @ipv4=@rand_addr=0x9, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, @gre_key=0x568, @icmp_id=0x68}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x4, 0x2, 0x3, 0x0, 0x2}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x11, @ipv4=@rand_addr=0x1, @ipv6, @icmp_id=0x66, @port=0x4e23}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[], [0xff, 0xff]}, [0xffffff00, 0xff000000, 0xffffffff, 0xffffffff], [0x0, 0xff000000, 0xffffff00, 0xff], 'bridge_slave_1\x00', 'veth0\x00', {0xff}, {0xff}, 0x2b, 0xfff, 0x5, 0x40}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@inet=@tos={0x28, 'tos\x00', 0x0, {0xcd24, 0x8, 0x1}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x8, @ipv4, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @icmp_id=0x67, @icmp_id=0x66}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x1a}, [0xffffffff, 0xff000000, 0xff000000, 0xffffffff], [0xffffffff, 0x0, 0xffffff00], 'yam0\x00', 'ip6gretap0\x00', {}, {}, 0x7f, 0x9, 0x2, 0x50}, 0x0, 0x138, 0x180, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x9, 0x4, 0x1, [0x3, 0x3, 0x9, 0x6, 0xe61, 0xbb, 0xffffffff, 0x6, 0x7, 0x734, 0xfffe00000000, 0x1f, 0x3, 0x4, 0xfffffffffffffeff, 0x1000], 0x6}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x1, 0xa3}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x2, @ipv6=@ipv4={[], [0xff, 0xff]}, @ipv4=@multicast1=0xe0000001, @icmp_id=0x66, @port=0x4e21}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6d8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x7, 0x400000) 2033/05/18 03:33:46 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000140)) r1 = socket(0x2, 0x1, 0x0) io_setup(0x100, &(0x7f0000000200)=0x0) io_cancel(r2, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x2, 0x3ff, r1, &(0x7f0000000240)="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", 0x1000, 0x8000000000, 0x0, 0x1, r0}, &(0x7f0000001280)) ioctl(r1, 0x8912, &(0x7f00000001c0)="c626012cf66f0000000000") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, &(0x7f0000000240)=ANY=[]) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000180)={0x303, 0x33}, 0x4) 2033/05/18 03:33:46 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x10000, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00000001c0)={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}) capset(&(0x7f00000000c0)={0x19980330, r1}, &(0x7f0000000100)={0x5, 0x10001, 0x10001, 0x3, 0xfffffffffffffffb, 0x7}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x80000001, 0x4) sched_getscheduler(r1) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r2, 0x401}, 0x8) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x13f) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000002c0)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$void(r3, 0xc0045878) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)) 2033/05/18 03:33:46 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000280)=""/4096) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cgroup2\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000140)={0x1000, 0x1000, 0x3, 0x2, 0x400}) prctl$getname(0x10, &(0x7f00000001c0)=""/131) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x20) 2033/05/18 03:33:46 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) getsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0xffffff6b) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e22, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, {0xa, 0x4e20, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, 0x6, [0x3, 0x23d, 0x4, 0x100000000, 0x7ff, 0x0, 0x1000, 0x8]}, 0x5c) 2033/05/18 03:33:46 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x321082, 0x0) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2b, r1}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x40, 0x2d6) r2 = socket$inet(0x2b, 0x1, 0x0) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000200)={'team0\x00'}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040)=0xfffffffeffffffff, 0x4) [ 185.019551] FAT-fs (loop1): Unrecognized mount option "Ö" or missing value [ 185.025491] cgroup: cgroup2: unknown option "fd=20" [ 185.059074] cgroup: cgroup2: unknown option "fd=21" 2033/05/18 03:33:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8001, 0x74301) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getpgrp(r3) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000001780)=[@textreal={0x8, &(0x7f00000017c0)="64f3a666b99f0200000f320f09b809008ec8360fa3e70f20d7660fd2190f01cb0f20e06635004000000f22e036fa"}], 0xaaaaaaaaaaaad8c, 0x0, &(0x7f0000000580), 0x0) 2033/05/18 03:33:46 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) ioprio_set$uid(0x3, r0, 0x4) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 2033/05/18 03:33:46 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0x6, 0x4) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0x8) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x6b65a878, 0x4) 2033/05/18 03:33:47 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xb5f}}, 0x8, 0x1, 0x8001, 0xffffffff, 0x8}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}}, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x83de, 0x8000, 0x10001}, 0x10) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xfffffffffffffe34) fcntl$setstatus(r1, 0x4, 0x42000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000003c0)={0x1, 'ip6gre0\x00', 0x1}, 0x18) r4 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x6, 0x4000) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="5c00000006000000f76e794f0e9ad4d829cc949170cf2a18eae1905dd7380e38c00ca07191a1fe70e2955d68ddbb6f06dbf395cba2e31c69a15c4adec7119c574b2eebb1b6bf080000000000002b5f787a16b47d39696022691c6473000000000000000000000000"]) sendto$inet(r1, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f00000004c0)={0x1200, 0x3, 0x4, 0x6}, 0x20) 2033/05/18 03:33:47 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)={r1, 0x6}, &(0x7f0000000300)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x10000) getsockopt$netlink(r2, 0x10e, 0xb, &(0x7f0000000080)=""/93, &(0x7f0000000100)=0x5d) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000180)="99", 0x1) 2033/05/18 03:33:47 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x0, 0xfffffffffffffffa}, 0x2c) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x480, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080)) 2033/05/18 03:33:47 executing program 6: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x800000000002710, &(0x7f0000af0fe7), &(0x7f0000000180)=0x7fffbe00) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) 2033/05/18 03:33:47 executing program 5: r0 = socket(0x40000000001e, 0x0, 0x4) setsockopt(r0, 0x10f, 0x80, &(0x7f0000000080)="010090bf", 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x100, 0x200100) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000000c0)=r2) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000100)={{0x3, 0xa6bd}, 0x4}, 0x10) 2033/05/18 03:33:47 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r0, 0x40044145, &(0x7f0000000080)) 2033/05/18 03:33:47 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="7d063b5f86c38a452ffd8bbbb3117c90a9bfe8b90489b659feb7dc42f3d45f991abb42f0b9132c83f9bfb92de93732ed471de31505cfc88d65597ac5237b43318dee83a8d9bf32d4d25f51e791af8abc88b1af8942d56458eb344e11d6f7d57982560a000000000000000000000000", 0xf8, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040)=0x3, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') r2 = socket$inet(0x2, 0x4000000000000001, 0x0) sendfile(r2, r1, &(0x7f0000000080)=0x6c000000, 0x80000003) 2033/05/18 03:33:47 executing program 0: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000007fc8)={&(0x7f0000002000)=@l2, 0xe, &(0x7f0000001ff9), 0x0, &(0x7f000001af83)=""/125, 0x7d}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0x81) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x15c5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000bfb8)={0x9, 0x5, &(0x7f0000007fd8)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x20000000000a, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000001000)='GPL\x00', 0x2, 0x99, &(0x7f0000013000)=""/153}, 0x48) 2033/05/18 03:33:47 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @remote}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast2, @in6=@dev}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x1f, 0x4e21, 0x903, 0x2, 0x80, 0xa0, 0x4, r1, r2}, {0x4, 0xf9, 0x7fff, 0x3f, 0x1, 0x0, 0x100000000, 0x8}, {0x8, 0x3, 0xfffffffffffff174, 0xffffffffffffffff}, 0x5, 0x6e6bb6, 0x1, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x3, 0x3, 0x2, 0xfffffffffffffffc, 0x2, 0x3f}}, 0xe8) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000640), &(0x7f0000000680)=0x4) r3 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000004c0)={'veth1_to_bond\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000500)={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, r4}) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e23}}, 0x5, 0x8, 0x400, "a07508b651a6f44a28bb5f9b8349d5f24a8dc096e9dba9d95ca9dc6929ee0c980f959b88d5618b37bdb5d91a59555c2d2710b84a2572a3347af13a0e6449df760b243d4945f5502902a5dcd08c2f67ff"}, 0xd8) fcntl$setstatus(r3, 0x4, 0x42000) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000580)={'filter\x00', 0x98, "bfb8beb36bd6bd59e4505b26ae9758829e987b1e879dbf2433f767234a05b8cf16d5401aaed5461017793b1fe5a77f8ac50dde078a24bf18ba62fe7cfbde31adaa63cc5769ac2d216568fb26ffdc661363edc9aee09d8601ec71b11aaa67d27e3dbea6095e475c13e48296fa17a8ed690e43f397d3982f7a3ae0c5e34f1eafa60a0f0e346eb3de5e8d91372ec835732f6bd78bf817151245"}, &(0x7f0000000480)=0xbc) [ 185.945955] IPVS: sync thread started: state = MASTER, mcast_ifn = ip6gre0, syncid = 1, id = 0 2033/05/18 03:33:47 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) 2033/05/18 03:33:47 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x18, 0x2e, 0x119, 0x0, 0x0, {0x4}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ptrace$setopts(0x4206, r1, 0x1, 0x21) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000004c0)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x101040, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000200)={0x8, 0x1, 0x7c}) getresuid(&(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000240)=0x0) r4 = geteuid() setreuid(r3, r4) 2033/05/18 03:33:47 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = getpid() sched_rr_get_interval(r1, &(0x7f0000000100)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000000)=[{0x7, 0x4, 0x7fff, 0x7}, {0x10000, 0x9, 0x9, 0x2}, {0x0, 0xffff, 0xbf75, 0x5}, {0xfffffffffffffff8, 0x8, 0x8, 0x6}]}, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x50, &(0x7f0000000280)=""/8, &(0x7f00000002c0)=0xfffffffffffffded) [ 186.104534] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 186.143628] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2033/05/18 03:33:47 executing program 4: r0 = getpgid(0x0) capset(&(0x7f000043fff8)={0x19980330, r0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x100, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000140)={0x3, &(0x7f00000000c0)=[{0xfffffffffffffffa, 0xffffffffffff5c65, 0x9, 0x7fff}, {0x5, 0x7f, 0xfffffffffffffffc, 0x1}, {0xd9b5, 0x5, 0x0, 0xb27}]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d6405000000000065040400010000000704000001000000b7050000000000006a0a00fe0000000085df00001a000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 2033/05/18 03:33:47 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='personality\x00') epoll_create1(0x80000) read(r0, &(0x7f0000000040)=""/230, 0xe6) 2033/05/18 03:33:47 executing program 3: r0 = socket(0xa, 0x5, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x0, 0x8001, 0x1}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x83, 0x30e, 0x20}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r1, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x16) 2033/05/18 03:33:47 executing program 5: syz_emit_ethernet(0x12, &(0x7f0000000000)={@empty=[0x2b], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x1, 0x101, 0x4}}], {@generic={0x88a8}}}, &(0x7f0000000040)) 2033/05/18 03:33:47 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x105000, 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) r1 = socket$inet(0x2, 0x20000001, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmmsg(r1, &(0x7f0000003200)=[{{&(0x7f0000003040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f00000031c0)}}], 0x1, 0x0, &(0x7f0000003300)) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@multicast1, @multicast1, 0x0}, &(0x7f0000000100)=0xc) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x1d, r3}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)={0x4, 0x8b4, 0x7fff, {0x77359400}, {r4, r5/1000+30000}, {0x4, 0x1, 0x100000001, 0x4}, 0x1, @canfd={{0x0, 0xfffffffffffff800, 0x5, 0x6}, 0x3, 0x1, 0x0, 0x0, "a8ec02bd68b11bdeb8e7113ac2f420662ee4f9074bf93b4856e0c7f90ea0440d2cf35b9c5adcc197b5a9e58dfbd9b3560c51f2d4ec83d12746ac6c5e7fc7c993"}}, 0x80}, 0x1}, 0x40000) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x400002) r6 = request_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='/dev/urandom\x00', 0xfffffffffffffff9) keyctl$get_security(0x11, r6, &(0x7f0000000380)=""/231, 0xe7) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) socket$inet(0x2, 0xa, 0x7) 2033/05/18 03:33:47 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x10000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xee6) r1 = socket$netlink(0x10, 0x3, 0x4000000000012) sendmsg$netlink(r1, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000800)={0x10, 0x2e, 0x1}, 0x10}], 0x1}, 0x0) 2033/05/18 03:33:47 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)={0xae9, 0xffffffffffff9766, 0x6, 0xfffffffffffffff9, 0x2, 0xbd, 0x100000000, 0x9, 0x6, 0x5, 0x100000001}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) r1 = socket(0x800000000a, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") unshare(0x20000400) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000200)) ioctl$TIOCGLCKTRMIOS(r2, 0xc00c55ca, &(0x7f0000000080)) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000040)={0x0, 0x7, 0x5, 0x41, 0x8, 0x1fd0c91, 0xd5, 0x80000001, 0x1ff, 0x2, 0xf0dd, 0x3b85}) 2033/05/18 03:33:47 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0xffffffffffffffff, 0xcf97, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x2, 0x2, 0xfffffffffffffffd, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8080, 0x0, 0x2, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={'vcan0\x00', @ifru_map={0xff, 0x15, 0xb5, 0x10000, 0x2, 0x5}}) 2033/05/18 03:33:47 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x9, 0x2, &(0x7f00000001c0)=@raw=[@alu], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000000240)=""/4096, 0x0, 0x0, [0x2]}, 0x12e) 2033/05/18 03:33:47 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x6, 0x1}, 'port0\x00', 0x1, 0x20018, 0xffff, 0x5, 0x1, 0x101, 0x8000, 0x0, 0x0, 0x1}) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xfffffffffffffff8, 0x2000) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000200)=&(0x7f0000000140)) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000000c0)) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000340)=0x9, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r1, &(0x7f0000000240)="9a53bc88c43db2d94b4fd9089a160594aba07b4c383d5a532835683d8c3a080a7db4498232a3171177e760960b38e416b874bb3195c81ccfcb97825e2a3e3c2b270e203fdf3929241f23ba757435e92388b4cfbdba10b36057cbe1cd5e54b649bf5f2e0fa470191ff9099aab2295384c0b5b941bd6cf95ae72155ce34211b1d3be846c48c0aefbd1346519812dece64ead5683bf593d58d6b0eb45b8e2fc718d7dbbee64a8bec8b4311ea6c5038a5809170b9a8f4237ac26e70318df6ce1ff98ea6be78ac93ae2f75d2190db78c5c5", &(0x7f0000000440)="1631edee22d0883a3ed91f57a2c25a9b728affa1e49b12fd8a24ebbc60a40fb019cce94c9417a2eeec7ded398806e02db6bdfb158cba6100971072a9eff9ecd51f8f6cb06d63412498a1f0e33777d2d379ab443301214fa1e0e7d885bfa6de7ed675082f43878590e48e44b730268e0a74a84a2ef8acd5a3bf62cae160d1e14c14d7aa9c6ae76c0d2314f1f5c620690c483238f985e340dbe1c903feeeea40be1e43f846d2130bc3d609f743f0d314a1f810bb8300e90dadc43134c1"}, 0x20) [ 186.261764] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) 2033/05/18 03:33:47 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001740)='/dev/vcs\x00', 0x10200, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000001780)={{0xb78c, 0x81, 0x1, 0x9, 0xfff, 0x10}, 0xfffffffffffffffc}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0xff06ffff, 0xffffffffffffff6a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xd4, "440e8b2dfb07532511e0ad6b0d2da84e2937ae8b5d5e0383b36d2748165ef68990614fb39a851bdb5844b9a4034f0f34daf76da08589d7db7c65b7592c6d876692da44056bdffa3ac8150bb27ae5d3d90528770c7aa2003eaa143b3f3b9fdc3c681806d668c3d197c1f8d5255c7ec037e07fc4a4e7823bb6d4bbb719241bdb1913ac3cfa65a24bed36c80056a0f2306ee0e18bc388aaeb56587ef911225c2a8f25312329ba4479a63b85003b9d836267876a8d043ec95477eb1864ceab4708bd5ac573ca215f5198868f2e430c924c1ed306e4c6"}, &(0x7f0000000180)=0xdc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x1, 0x8, 0x7ff, 0x80000001, 0x2}, &(0x7f0000000280)=0x98) 2033/05/18 03:33:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x2, 0x3fffff}, 0xc) 2033/05/18 03:33:47 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0185879, &(0x7f0000000040)={0x0, &(0x7f0000000100)}) fsetxattr(r0, &(0x7f0000000080)=@random={'btrfs.', 'em1(\x00'}, &(0x7f00000000c0)='ppp0!\x00', 0xffffffffffffff9a, 0x3) 2033/05/18 03:33:47 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") clock_getres(0xfffffffffffffffe, &(0x7f00000000c0)) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f0000000100)=0x68) 2033/05/18 03:33:47 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x5, 0x28, 0x8000, 0x20, 0x4}, 0x2c) 2033/05/18 03:33:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f00000004c0)=0x2c, 0x4) io_setup(0x8, &(0x7f0000000000)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x80000, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x4001, 0x0) io_submit(r1, 0x3, &(0x7f0000000480)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x52e, r0, &(0x7f0000000080)="9a73d5800c147fc9332bfa45498e249ff4ac56914efbf7c9b3d8f0c0deb408e8b511b28de614b85aedb5bf4b099857c4da0858e584b094149efe53d7076977ecac09f2bf07f2ec62d53913141bb8e09ade73f862b6edb66ad2db8c91227207eb377960ffbfe2e441f061c38171f59c235f50ed938742f9c73a890157b75da5612eb36bf53edb9407099aa4bc76cc865847aaa48067709403ccad623b7e6e80ecffcac3063ca5b1d2f4c3d41752a1841d4b94c132d5d78e6261a82e74663bb9b111351122a2d3ca606e60f1d2d170a9d66cf153c57597a2a2b7e10c3e51dab90b6ee1da82b483c4922009", 0xea, 0x0, 0x0, 0x0, r2}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x200, r0, &(0x7f0000000200)="c9c5d9f755d98507d56a70de073053b9a71a3215a5293789fbf329f9ffc713fb818d0ccb2d2611becd6368450c0c2532454c675cd93be5697c843aba4635e912bdb1e2a2fe07a4d15e2f9486329bb6615eaa7a0994691d4a744c4ae12672c1f4d3444f1b0893d948e46119ed1424c11e74218bee6544cdf359172df778533675c3826e79fb7aae882569ca55d3117c07c25ee266ec8fe1fd5a0c9f4bc5e9992deb296e37cbb1af5ad638041c5065bad195aea387f238c933", 0xb8, 0x3ff, 0x0, 0x0, r0}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000300)="c16687174e5f0e28be4c3f6713ebb18dc7943815bba8d1d0a0c8bceefa63ac303bf94b09eafd41a1b6726fd711012dcb093840c1ecaf4532f7af5998a77e9a722a1258eccf95746fa7bb1be69107cbf0d1ae176f9c865f73409edc76b162a291218825cfe32f5bdc6a62f4ab2ff6cd137851bcd01529a5e1a9be93cac5626b31329e17a8bdb92527480df2ada571d347420e0a520153c9db837482b9590875f6489893eef970b2ee2d1a04f8d21f03034220ca6080a5e4255d2935ca755bdbd0b4c19c4021aaefb2847469794c99d0bf6b6e8f7d7fa637fd63f92cab0c5279bc1372dc482ea140afb5a8641df09d4e2cc2", 0xf1, 0x56d, 0x0, 0x1, r3}]) 2033/05/18 03:33:48 executing program 1: io_setup(0x7, &(0x7f0000000000)=0x0) r1 = shmget$private(0x0, 0x1000, 0x78000008, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000180)=""/243) io_cancel(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)}, &(0x7f0000000140)) 2033/05/18 03:33:48 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) pread64(r0, &(0x7f0000000200)=""/183, 0xb7, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000040)=""/203) getpeername(r1, &(0x7f0000000140)=@ipx, &(0x7f00000001c0)=0x80) 2033/05/18 03:33:48 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x28e) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2033/05/18 03:33:48 executing program 2: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x81, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0xdb) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000)=0xb4, 0x4) 2033/05/18 03:33:48 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x200007fe, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x0, 0x1}, &(0x7f0000000040)=0x8) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x10000, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r3, 0x2287, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0xf7, "fd1fce16a60ef265626f9711ad5e583f962055506d65289ffb21b51e9a4e8474fe45e89e076848e203679e24c84f7e214a8cdd80be36ce915df4f73c91c0d19294c874a80db6bfa9188d905917f3ea6efebb002dcd37ccae90713579b7cc51f74bf6a4b2891fa7333d6b274252627991dc0093f195e2b94633a845046065077d993695814692955ca0671559ee94553bf3c43fd943264573cd819812702441d377731cc14381fbb71c9c5a35f17dc8c7d549a0f88adfc5524c030586a8fab8520ee4cdf63480b016f5b3c12b2eae0368fde4099fd4b6c6a1b417a62ac710952851e62a2c9edf379965e68191c2f99f1611893fbb1b6553"}, &(0x7f0000000080)=0xff) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000200)=0xffffffff, &(0x7f0000000240)=0x4) 2033/05/18 03:33:48 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000), 0x4) close(r2) setsockopt$inet6_buf(r2, 0x29, 0x1c, &(0x7f0000000040)="dc619c2cfb0a12319686b2234a74ce30492151533750a9c689a0e250813ecf6a5699ebf97b923547541015ea1299186101289a1798dbf33333e61927732b6fa179f52dd57286870b74e69f9a73846cc11a3bf13907098886c5ea78e0f02725c24b9a0ad13d01344c011adcd605018f84862e87b416fcfc33067cd72172676b54ab5be86cbfa5041bc7dbcd381ada186d73627fa212f131c65346a613e31fe382e003ee09e0bbd95ea519", 0xaa) close(r1) 2033/05/18 03:33:48 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000380)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x10, &(0x7f0000000340)=ANY=[]) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40001, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x200, 0x40, 0x204, 0x0, 0x80, 0x0, 0x8, 0xec6, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1}, 0x8) r2 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat(r2, &(0x7f00000001c0)='.//ile0\x00', 0x0) renameat(r2, &(0x7f0000000240)='.//ile0\x00', r2, &(0x7f0000000280)='./file0/file0\x00') 2033/05/18 03:33:48 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xc912, &(0x7f0000000180)="3c67d4b15fdef8712cf66fa549a973b27bc27653a6475e193a5441c80036ebc6c076cd04beb668351d618c85877ab3512a9b5086cdeae897044da8f86eafddc4c5b255d952ea3a3275e1981e7ae6c1de2596f93e3328e66fce8ac5fbbb6c49ce66bded9fbb1c60bc3fa71349ccde4206d85d2fc80c44247511bc1b5df8cd3a5cd0a1f328229bf088ebca9e16e294dc89d987f58592575166f3486c84f83f12ef00000000000000") r1 = socket$packet(0x11, 0x3, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000003bc0)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000600), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}], 0x1, 0x0) recvfrom(r3, &(0x7f00000000c0)=""/171, 0xab, 0x0, 0x0, 0x0) 2033/05/18 03:33:48 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") keyctl$chown(0x14, 0x0, 0x0, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2033/05/18 03:33:48 executing program 3: mkdir(&(0x7f0000002800)='./file0\x00', 0x0) pipe(&(0x7f0000000080)) r0 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) syz_fuse_mount(&(0x7f0000000040)='./file0/.ile0\x00', 0x7000, 0x0, 0x0, 0x0, 0x1000003) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) creat(&(0x7f0000000000)='./file0/.ile0\x00', 0x0) read(r0, &(0x7f0000003380)=""/4096, 0xf) 2033/05/18 03:33:48 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0201000402def2418200000000000000"], 0x10}, 0x1}, 0x0) ioctl(r0, 0x5, &(0x7f00000000c0)="95d93afec3fdc22a3425856e77356d335816af58886f2dbf120ad9f2eccd7f42318ca3630c3516512a46761f6e648286c20658a6227e0f40c557983f2f8f37afb32b0099abb83dcca16c981213a5745d83fef47298d1eb59c58e355f9e171fa2d4f9ba4a16e97e38865fe56618f2c002896588ac60d337540f3fac346b0f0fe0d942395525caa0d65d4f330eca441a351d39b5d1abccbcf40cd65741d28fd4f551d27e8ba97e83af9b19dc68612803382267eb403d3904e7f3b091fdc6ee9a624cac50dfb092a3a52e3038") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x8000, 0x0) bind$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x444480) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000080)=0xffffffff) accept4$bt_l2cap(r1, &(0x7f0000000b80), &(0x7f0000000bc0)=0xe, 0x800) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340)=0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000cc0)={'yam0\x00', 0x4}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000480)=0xe8) r5 = getegid() r6 = getpid() stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000000640)={0x0, 0x0}) fstat(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000700)=0x0) fstat(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000840)={0x0}, &(0x7f0000000880)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0}, &(0x7f0000000900)=0xc) fstat(r2, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000b40)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000002c0)="6553d502b41a62e34eb3f05eda2c4c2b8f46d13a17014b15264176203506078a", 0x20}], 0x1, &(0x7f00000009c0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r2, r0, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r1, r2, r2, r2]}, @rights={0x38, 0x1, 0x1, [r2, r2, r0, r2, r2, r1, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r2, r2, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x150, 0x80}, 0x1) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000c80)=[@text16={0x10, &(0x7f0000000c00)="3e0ff52c0f017045b83c010f00d836670f01c8eaaa9be000baf80c66b8f835788d66efbafc0cec66b88000c0fe0f23c00f21f86635010002000f23f80f01ca2667660f3a0dde00b8fa008ec8", 0x4c}], 0x1, 0x14, &(0x7f0000000cc0), 0x0) 2033/05/18 03:33:48 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040), 0x4) request_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfeffff00000000}, &(0x7f0000000280)='/dev/zero\x00', 0xfffffffffffffffb) 2033/05/18 03:33:48 executing program 0: r0 = memfd_create(&(0x7f0000000240)="022b8959f77825fbb11346fe294026ed320000", 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r3 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) r4 = fcntl$dupfd(r2, 0x406, r2) write$sndseq(r0, &(0x7f0000000100)=[{0x7, 0x2, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) name_to_handle_at(r4, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x63, 0x10001, "0979c13e15e2b17d2ca0a3980a7456ab7d0015641c77f13b455248ba79a430b429df171e43bb2c05952088f527051b2136b5b09cb40de634b15ef70e6df6c74ccdfef0932529879ed4803a028d4c07b715624efcba7389ad4d50ef"}, &(0x7f0000000200), 0x400) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x4a48b125e13656b}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000140)=0x10000) 2033/05/18 03:33:48 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/156, &(0x7f0000000100)=0x9c) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000001c0)) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) 2033/05/18 03:33:48 executing program 5: r0 = socket(0x400006, 0x400002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) mq_open(&(0x7f00000000c0)='/dev/kvm\x00', 0x1, 0x20, &(0x7f0000000100)={0xdef, 0x0, 0x61fc, 0x40, 0x6, 0xa65, 0x0, 0x1}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000040)=""/67) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x24, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000017000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2033/05/18 03:33:48 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000100)) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x60, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000140)=0xffffffff) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2033/05/18 03:33:49 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x50000, 0x0) fcntl$notify(r0, 0x402, 0x80000004) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x414, 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, 0x4000000000000000, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x100000, 0x2, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r0, 0x0) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x5, 0x0, 0x1, 0xe0, 0x0, 0x65, 0x10140, 0x5, 0x100000001, 0x6, 0x7, 0x7fffffff, 0xffc0000000, 0x7d, 0x8001, 0x1, 0x8, 0x9, 0x5a67e9d5, 0x588, 0x24706d41, 0x8000, 0x0, 0x6, 0xc5, 0x42, 0x7f, 0x4, 0x8, 0xffffffffffffff81, 0x5, 0x5, 0xffff, 0xfffffffffffffff7, 0xda0, 0x7fffffff, 0x0, 0x2, 0x1, @perf_config_ext={0x7, 0xfff}, 0x2, 0x1, 0xbda4, 0x0, 0x1, 0x400, 0x80000001}, r2, 0x4, r1, 0x3) 2033/05/18 03:33:49 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000100)=""/106, 0x6a}, {&(0x7f0000000280)=""/243, 0xf3}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000380)=""/162, 0xa2}, {&(0x7f0000000440)=""/178, 0xb2}, {&(0x7f0000000500)=""/59, 0x3b}], 0x6, &(0x7f00000005c0)=""/85, 0x55, 0x4}, 0x1}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000640)=""/182, 0xb6}, {&(0x7f0000000700)=""/253, 0xfd}], 0x2, &(0x7f0000000840)=""/48, 0x30, 0x20}, 0x300000000000000}, {{&(0x7f0000000880)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000900)=""/50, 0x32}, {&(0x7f0000000940)=""/251, 0xfb}, {&(0x7f0000000a40)=""/203, 0xcb}, {&(0x7f0000000b40)=""/55, 0x37}], 0x4, &(0x7f0000000bc0)=""/50, 0x32}, 0x4}], 0x3, 0x20, 0x0) fadvise64(r0, 0x0, 0x3, 0x3) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='/\x00', 0x0, 0x0, &(0x7f0000000080), 0x20, &(0x7f0000000240)=ANY=[@ANYBLOB="6a71666d743d76667376302c7573726a71756f74613dac"]) 2033/05/18 03:33:49 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x8000000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000140)) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x400}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000280)=""/161) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000180)="82e582b53599e1713c16303ad97c631a6b553ce633a54b7e67192b2e5ef546513cb6991e739c1faec34f598c16f508a1769b5ee48af2246c143028078b885c29a6839fcfb4a52f235c73fdb1b7bf977b6345ba13137ee5d87f7b5621e8eda1a18c4ccca45b8fdeef2b1f266a8f9066866e911d4fe6ad3a3400a1501292c61a7e64fb35acc3be8cf554a033335616743e433d4920a9d4fc112144e8af030f7a8a230d12452fa1e893035ad4a9d937a94f95ccd4893314df358f4758c4287d4beb95799175290b2ae0bbdd8179124bfd9fb1eb64f070b93834ba09db111c56c1a9c9909d4a7a41114dea") ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000340)=0x8) 2033/05/18 03:33:49 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x88012, r0, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x100000000, 0x20400000000000, 0xffffffffffff7fff, 0x6}, {0x8, 0x432e, 0x8dc, 0x34af}]}, 0x10) mmap(&(0x7f0000a18000/0x1000)=nil, 0x1000, 0x0, 0x2010, r1, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0xeac6, 0x1ff, 0x7, 0xfffffffffffffe00}, {0xa01, 0x6, 0x8, 0x7ff}, {0x8, 0x0, 0x8001, 0x3a40}, {0x1, 0x8, 0x9, 0x6}, {0x7, 0x8, 0xae, 0xfff}, {0x7, 0x7f, 0x5, 0x8001}, {0x8, 0x8, 0x100000001, 0x3}, {0x400, 0x5, 0x3996, 0x10000}]}, 0x10) 2033/05/18 03:33:49 executing program 2: socket(0x2, 0x1, 0x0) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000000000000b90200000001000084811f4ce10000001e000000000000000010ec0302e5fb005265497345723346731cc0277c217903b41616b3ef", 0x49, 0x10000}], 0x0, &(0x7f0000013900)) 2033/05/18 03:33:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) inotify_init() socket$netlink(0x10, 0x3, 0x3) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000480)) 2033/05/18 03:33:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x80000000, 0x20000) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000140)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000080)={0x7, 0x3d000000000}) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f000025d000), 0x1000) 2033/05/18 03:33:49 executing program 5: mq_open(&(0x7f0000000080)='vboxnet0^+\'*{wlan0&vmnet0\x00', 0x40, 0x0, &(0x7f00000000c0)={0x0, 0x7fffffff, 0x7b}) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) accept(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000100)=0x80) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x30002, 0x0) r2 = inotify_add_watch(r1, &(0x7f0000000200)='./file1\x00', 0x1a) inotify_rm_watch(r1, r2) [ 187.674747] REISERFS warning (device loop2): sh-2012 read_super_block: found unknown format "239" of reiserfs with non-standard magic [ 187.687094] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 2033/05/18 03:33:49 executing program 6: syz_mount_image$ext4(&(0x7f0000000400)="65010400", &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="0001000000ff000000000000c9030000ec00000001000800000011cc0a56d4a9a75900000020000000010000000000006e5fbe5c0000ffff53ef0100010000006e5fbe5a0000c9ca68e30d69e50000000000000100000000004c0c8b3e11c1800000002c00000000000088195682e47cd10f75f44753285603e88cf2f3ad2cfcf4ca35578d0d3d3e8e7cffa06680e3dfeb010d4c3db6c8802f58b4efc123676b394ed96885526715d3e8811be2447663190b296adcc9e8160525463fbfa54e32ee6a9f1a5ae55cc297825ac3a1d1799f7ab3951fece4fdc7b54795e6e54f4e959a9d298c14deb6", 0xe7, 0x400}], 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000005c0)=0x14) sendto(r0, &(0x7f00000000c0), 0x0, 0x8000, &(0x7f0000000600)=@ll={0x11, 0xff, r1, 0x1, 0x640, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x9, 0x50400) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0xfffffffffffffef5) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000300)=r3) truncate(&(0x7f0000000000)='./file0\x00', 0x5) connect(r0, &(0x7f00000004c0)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x4, 0x2, 0x0, 0x1}}, 0x80) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0xc, r1}) syz_mount_image$ceph(&(0x7f0000000280)='ceph\x00', &(0x7f0000000340)='./file0\x00', 0x9, 0x1, &(0x7f0000000440)=[{&(0x7f0000000380)="33a160b9dfe39e85545deda7351ffa65b8809f4bc10a1cf428dd3d6d9f870766e937f1c5ae1a0eca31afa0f4e71085fa54a1a8e7de3003632827a755009b2f2d70396c244a095a32ea356549175a2d4585adb853c6cc79ceec898275675e55bf6fa10e0c9c4f8fab82c5b13caaa0117a0eada2", 0x73, 0x6}], 0x400, &(0x7f0000000480)='ext2\x00') [ 187.770430] EXT4-fs (sda1): re-mounted. Opts: jqfmt=vfsv0,usrjquota=¬ [ 187.846592] EXT4-fs (sda1): re-mounted. Opts: jqfmt=vfsv0,usrjquota=¬ [ 187.899753] ceph: device name is missing path (no : separator in /dev/loop6) [ 187.952359] ceph: device name is missing path (no : separator in /dev/loop6) 2033/05/18 03:33:50 executing program 3: r0 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) fstatfs(r0, &(0x7f0000000080)=""/4096) syz_genetlink_get_family_id$fou(&(0x7f00000010c0)='fou\x00') getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000001080)=0x30) fcntl$addseals(r0, 0x409, 0xa) fallocate(r0, 0x3, 0x0, 0x100000001) 2033/05/18 03:33:50 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)}) r1 = syz_open_dev$vcsn(&(0x7f00000004c0)='/dev/vcs#\x00', 0x5, 0x200) bind$vsock_stream(r1, &(0x7f0000000500)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) 2033/05/18 03:33:50 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x1, 0x5, [0xffffffff8a281f87, 0x7, 0x2, 0x1, 0x1]}, 0x12) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x1b}, 0x8000, 0x0, 0x3, 0x8, 0x5, 0x4f69a675, 0x9d}, 0x20) r3 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) writev(r3, &(0x7f00000004c0)=[{&(0x7f00000003c0)="8c", 0x1}], 0x1) 2033/05/18 03:33:50 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000000a0001000a0a0c00410400000000fcff", 0x58}], 0x1) 2033/05/18 03:33:50 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8001, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x5, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000100)={{0x401, 0x5}, 'port1\x00', 0x9, 0x10040, 0x4302, 0x2, 0x5, 0x0, 0x401, 0x0, 0x2}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x6, 0xfffffffffffffffc) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000500)={0x0, 0x40002ae, 0x0, 0x0, &(0x7f0000000580)=[{}, {}]}) 2033/05/18 03:33:50 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000040)={0x0, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e24, 0x2, 'wlc\x00', 0x21, 0x10000, 0x7}, 0x2c) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5437, &(0x7f0000981ffe)) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x4}) fchmod(r3, 0xc) ioctl$TCSETSF(r0, 0x5441, &(0x7f0000000000)) dup3(r0, r2, 0x0) r4 = dup2(r3, r3) getsockname$inet(r4, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10) 2033/05/18 03:33:50 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000001e05000000000400000000000700000020d3000000008667b13052d50a06faa6bd5c59c8505a8044314b5029fae8dc731a167a3bfc995e1f3c687d36f69d36a0a67629eedb73e1e89e08f227061e12c148dfc86b392717282c30ba75faaffe14eaae28817d98f13fa7c03a53303a52064f40802033cca9f720d8ef29fd5cbbff0c01f1d64aba3b0eafadb8", @ANYRES32=0x0, @ANYBLOB="0000000047e86c000000000000000000"], 0x28}, 0x1}, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x800) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000280)) getsockopt(r0, 0x3, 0x204, &(0x7f0000000140)=""/146, &(0x7f0000000000)=0x92) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x20, 0x90001) pwrite64(r1, &(0x7f0000000440)="982286eb038d252d2b6b9381a488e25589d008f4e9bbb9b75ba4871d7ff71000811a62cc35fd0e2da55dcfbdfb4a4c8f31641c4f2c3e8605b2fd319e3cfdf161c48bc47eb75e72f45c3155749b01713972118953a5c15a95f036be7ab073a7ff77c0016148cd9058db7594569c580d0245a5a6aed3bffd30b997de37626b9240852d8ca3dea832c12fb1142114b368e14d8f5555b5f832247ba24054f59715d3051b82", 0xa3, 0x0) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f00000000c0)=0xd1) 2033/05/18 03:33:50 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x1, 0x0) io_setup(0x72, &(0x7f0000000000)=0x0) io_cancel(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0xa0, r0, &(0x7f0000000040)="0e2e8c6896c3e0aef88eaeaaab5cc306b6a612898d179ac046076a5f919acb6707", 0x21, 0x100000000, 0x0, 0x1, r0}, &(0x7f00000000c0)) r2 = socket(0x2000000001, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$tun(r0, &(0x7f0000000180)={@void, @val, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random, @current}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, 0x28) [ 188.624716] IPVS: set_ctl: invalid protocol: 0 172.20.20.23:20004 wlc 2033/05/18 03:33:50 executing program 1: mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') 2033/05/18 03:33:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x4, &(0x7f0000000240)=ANY=[]) r0 = request_key(&(0x7f0000000880)='encrypted\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000900)='\x00', 0xfffffffffffffff8) r1 = request_key(&(0x7f0000000b40)='id_resolver\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000bc0)="776c616e30152e6d696d655f747970652c5e27736563757269747976626f786e65743100", 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000b00)=[{&(0x7f0000000940)="9b46002789faa225674ebb62c3314c8437c34fa199b4705592ba394ef0dc5046b6a3959013f4fbc381375e7da6510a1e24319a1a872a0be84a34f0a236b7dcfe5a669740fb0ba3d80b516192ee", 0x4d}, {&(0x7f00000009c0)="d656334018f6fcfbbd5b895dc43da8a18192e3b44c93210f222c4ed8edd5ecef7cd72e02fbb009914c3ee6bace0aee2b13045a1d0f8b046df973563395c7960782181bacedf4bcdb5b2ba7007429f6fba4761cae0fde8e43cdef184bd72bd22783ac885ac82bda1de811dbbfd3a5531e058885db311d7e4deff68ccdea7db4c4a45dd7d00204cda5af1afdb0ef80d804ee12d085", 0x94}, {&(0x7f0000000a80)="8a4a303bb56d6aada615c16a780f82269a7648d606dcb501a5eaa7d50ba3e789802a589adda964bbadc7489dbf19df6430e94140da46fd14f3de763d5a6e9803b7cea2cf9eddd1f10f37d28b1ca3ba20e1e18fd2150d5951b4ae7109e298dff75c7ccc0da82330cc2e9f78844d07a50c2dc4ba8f31f29196", 0x78}], 0x3, r1) r2 = syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', 0xa000, 0xffffffffffffffff, 0xffffffffffffffff, 0x6b, 0x3ab, 0x8000) r3 = syz_open_dev$dspn(&(0x7f00000005c0)='/dev/dsp#\x00', 0x19, 0x400000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000600)={0x0, 0xd8, &(0x7f0000000680)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x3c9, @loopback={0x0, 0x1}, 0x95}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x1, @empty, 0x800}, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x7fff}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e20, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x40}]}, &(0x7f0000000780)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000007c0)={r4, 0xfffffffffffffcf0, "fd9a7a76781942388e133fb8bd7ad2426a016ca99725c7d352c346a3150ef3f16eee856f6b23bb8907793a2652924f7d11612a5ad2dd89d4913d8fd2e4c26ae5e589f4ff8c145ac46624aff196b7a35b5ff6eefd7ce141a3df5d38b03a0792075e3045b4d57d595c41f71a4f"}, &(0x7f0000000840)=0x74) r5 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f0000000540)={0x2, 0x0, [{0x16001, 0xee, &(0x7f0000000400)=""/238}, {0x0, 0x1b, &(0x7f0000000500)=""/27}]}) write(r2, &(0x7f00000002c0)="27f9677a99fb0d177ba0076fa846eae47c56938bb0bd8ee8b035a0a5a1f68d5556b3aa7934e8ecd6f3af36053c2201481ccd6f8f005f3caa669957569458e14c5c1ae2309c032b34a17f0a1e20f49b3602d3992bc8c1a8b6caf9698219a099063f32ef729c1d58d4be15698a49b29f742379f936501a950764de6ca7f3f93bc7e1f5c74908dafdd59deeae42b5698dd9296a3167813a9077090558a78e5230b041c2ee1ba2e16d4832a0046f4f2381f98f26adbe678451b89fa1a0863a03a36854f90b4de583bc66431a870e4758ed6418c6a2d0d32b4e088e4d759a23b4bd66622d25e5431f016cad52ad6fb2cd7abd115678", 0xf3) r6 = socket(0x8, 0x1, 0x20000000000000) ioctl(r6, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") r7 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$cgroup_type(r7, &(0x7f0000000640)='threaded\x00', 0xed7c18cd) open(&(0x7f00000003c0)='./file0\x00', 0x101200, 0x4) write$cgroup_int(r7, &(0x7f0000000200)={[0x32]}, 0x1) fstatfs(r7, &(0x7f0000000140)=""/152) 2033/05/18 03:33:50 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x2000000001, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000002c0)=0xfffffffffffffffe, 0x75) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2000, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000340)=0x78, &(0x7f0000000380)=0x4) ioctl$IOC_PR_RELEASE(r3, 0x401070ca, &(0x7f0000000300)={0x9, 0x300000000000000}) listen(r2, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', r3}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000440)={0x0, 0x200}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x4}, &(0x7f0000000500)=0x8) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2033/05/18 03:33:50 executing program 0: clock_gettime(0x0, &(0x7f0000000000)) futex(&(0x7f0000000180), 0x800000000005, 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)=0x1, 0x0) 2033/05/18 03:33:50 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='minix\x00', 0x0, &(0x7f00000001c0)) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000440)=""/186, 0x760) getdents64(r1, &(0x7f0000000100)=""/81, 0x4a) getdents(r1, &(0x7f0000000500)=""/4096, 0x1000) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'team0\x00', 0x3}, 0x18) 2033/05/18 03:33:50 executing program 6: r0 = fanotify_init(0x1c, 0x20000005) r1 = dup(r0) fchdir(r0) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) write$fuse(r1, &(0x7f0000000000)={0x18, 0x11, 0x0, @fuse_bmap_out}, 0x18) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f00000000c0)={0x5d8, 0x3, 0x0, [{0x4, 0xffffffff, 0xffff, 0x7f, 0x4, 0x40, 0x2}, {0x8c2, 0x1, 0x0, 0xb2c, 0x9, 0x0, 0x2}, {0x8, 0xfffffffffffffff8, 0x80000000000000, 0x7, 0x1, 0x3, 0x4}]}) [ 188.680283] pts pts0: tty_release: tty->count(3) != (#fd's(2) + #kopen's(0)) [ 188.748625] IPVS: set_ctl: invalid protocol: 0 172.20.20.23:20004 wlc [ 188.791067] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 188.828872] ================================================================== [ 188.836591] BUG: KASAN: user-memory-access in n_tty_set_termios+0x106/0xe80 [ 188.843705] Write of size 512 at addr 0000000000001060 by task syz-executor7/13271 [ 188.851414] [ 188.853059] CPU: 0 PID: 13271 Comm: syz-executor7 Not tainted 4.17.0-rc6+ #63 [ 188.860340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 188.869707] Call Trace: [ 188.872324] dump_stack+0x1b9/0x294 [ 188.875981] ? dump_stack_print_info.cold.2+0x52/0x52 [ 188.881194] ? kasan_check_write+0x14/0x20 [ 188.885449] ? do_raw_spin_lock+0xc1/0x200 [ 188.889702] ? vprintk_func+0x81/0xe7 [ 188.893522] ? n_tty_set_termios+0x106/0xe80 [ 188.897943] kasan_report.cold.7+0x6d/0x2fe [ 188.902290] check_memory_region+0x13e/0x1b0 [ 188.906715] memset+0x23/0x40 [ 188.909844] n_tty_set_termios+0x106/0xe80 [ 188.914114] ? n_tty_receive_signal_char+0x120/0x120 [ 188.919244] tty_set_termios+0x7a0/0xac0 [ 188.923329] ? tty_wait_until_sent+0x5b0/0x5b0 [ 188.927976] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 188.933539] set_termios+0x41e/0x7d0 [ 188.937365] ? tty_perform_flush+0x80/0x80 [ 188.941627] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 188.947215] tty_mode_ioctl+0x855/0xb50 [ 188.951223] ? set_termios+0x7d0/0x7d0 [ 188.955137] ? check_same_owner+0x320/0x320 [ 188.959491] n_tty_ioctl_helper+0x54/0x3b0 [ 188.963743] n_tty_ioctl+0x54/0x320 [ 188.967388] ? ldsem_down_read+0x37/0x40 [ 188.971459] ? ldsem_down_read+0x37/0x40 [ 188.975534] tty_ioctl+0x5e1/0x1870 [ 188.979181] ? commit_echoes+0x1d0/0x1d0 [ 188.983256] ? tty_vhangup+0x30/0x30 [ 188.986978] ? rcu_is_watching+0x85/0x140 2033/05/18 03:33:50 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) setpriority(0x1, r0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x7) ptrace$poke(0x4, r0, &(0x7f0000000100), 0x3fb) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000080)) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100, 0x111041) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) 2033/05/18 03:33:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x800010, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x8, 0x80, 0x3f]}, 0xa) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000002c0)=""/15) r1 = socket(0xa, 0x1, 0x0) write$eventfd(r0, &(0x7f0000000240), 0x8) r2 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") write$cgroup_type(r0, &(0x7f00000001c0)='threaded\x00', 0x10b) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000280)=0x3, 0x8) write$eventfd(r0, &(0x7f0000000000), 0x8) fcntl$setsig(r0, 0xa, 0x3) openat(r2, &(0x7f0000000200)='./file0/file0\x00', 0x10000, 0x40) 2033/05/18 03:33:50 executing program 6: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000000c0)={&(0x7f0000001840)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000001880)={0x3c, r0, 0x201, 0x0, 0x0, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}]}]}, 0x3c}, 0x1}, 0x0) socket$alg(0x26, 0x5, 0x0) alarm(0xd3) 2033/05/18 03:33:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="93bb9d804123", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000000040)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r2, 0x224, 0x70bd26, 0x25dfdbfb, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x2c}, 0x1}, 0x20000000) [ 188.991146] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 188.996478] ? __fget+0x40c/0x650 [ 188.998458] IPVS: ftp: loaded support on port[0] = 21 [ 188.999944] ? do_raw_spin_trylock+0x171/0x1b0 [ 188.999979] ? expand_files.part.8+0x9a0/0x9a0 [ 188.999997] ? kasan_check_write+0x14/0x20 [ 189.000016] ? do_raw_spin_lock+0xc1/0x200 [ 189.015012] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 189.018666] ? _raw_spin_unlock+0x22/0x30 [ 189.018683] ? tty_vhangup+0x30/0x30 [ 189.018702] do_vfs_ioctl+0x1cf/0x16a0 2033/05/18 03:33:50 executing program 6: kexec_load(0x0, 0x4, &(0x7f0000001140)=[{&(0x7f0000001240)="431a9e065a226b3ae8a15c96bdb27cfbdc0c79d60b6d6d2f19fdae4e5b086818e173a1639142c727a9757f293ca72b3376a62580821ba66b07d305c1e6d8dad04df52b5712bd20af5f6de655483582903d08659db994f22dc8330c01278abe5d266b1aef63f3e96304a5756c76baa78494c206727a47ce9dfd5a3e18fb88cafb9d4a5ff084aeb398eb324344c390a3425b48f5597aa98cde", 0x35, 0x2f, 0x4000003e}, {&(0x7f0000001300)="14d0af90b58ae1f75f727fe8b129cfdc6372248eb31894c6608ec001d5a95d65776b8b9b695075c181eb65ff2c197f718dae2473af012018d70aae93249dfe38ea7c25163085ba0e1451ae2a0f4edade2195b29dc62424a6e21b89dfb430a1cd38a8ed6cc7bb3c1db104a9670730b32d1f8537245bc02030bb", 0x79, 0x1000, 0x4}, {&(0x7f0000000100)="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", 0x1000, 0xd5, 0x7a8}, {&(0x7f0000001100)="fe0da08d0cf9154a918f82bb69c09c87cf", 0x11, 0x10001, 0x4}], 0x0) 2033/05/18 03:33:50 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x9, 0x4, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup3(r0, r1, 0x0) [ 189.018722] ? ioctl_preallocate+0x2e0/0x2e0 [ 189.018736] ? fget_raw+0x20/0x20 [ 189.018757] ? lock_downgrade+0x8e0/0x8e0 [ 189.030350] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 189.034413] ? finish_task_switch+0x182/0x840 [ 189.034439] ? security_file_ioctl+0x94/0xc0 [ 189.034459] ksys_ioctl+0xa9/0xd0 [ 189.034477] __x64_sys_ioctl+0x73/0xb0 [ 189.034497] do_syscall_64+0x1b1/0x800 [ 189.081418] ? finish_task_switch+0x1ca/0x840 [ 189.085937] ? syscall_return_slowpath+0x5c0/0x5c0 [ 189.090884] ? syscall_return_slowpath+0x30f/0x5c0 [ 189.095831] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 189.101223] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 189.106091] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 189.111292] RIP: 0033:0x455a09 [ 189.114490] RSP: 002b:00007f53830f8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 189.122214] RAX: ffffffffffffffda RBX: 00007f53830f96d4 RCX: 0000000000455a09 [ 189.129493] RDX: 00000000200000c0 RSI: 0000000000005402 RDI: 0000000000000017 [ 189.133234] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 189.136766] RBP: 000000000072c0b0 R08: 0000000000000000 R09: 0000000000000000 [ 189.136776] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 189.136785] R13: 000000000000033e R14: 00000000006f8e70 R15: 0000000000000003 [ 189.136805] ================================================================== [ 189.136809] Disabling lock debugging due to kernel taint [ 189.136945] Kernel panic - not syncing: panic_on_warn set ... [ 189.136945] [ 189.144736] FAT-fs (loop2): Filesystem has been set read-only [ 189.151906] CPU: 0 PID: 13271 Comm: syz-executor7 Tainted: G B 4.17.0-rc6+ #63 [ 189.151913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.151923] Call Trace: [ 189.213023] dump_stack+0x1b9/0x294 [ 189.216640] ? dump_stack_print_info.cold.2+0x52/0x52 [ 189.221817] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 189.226561] ? n_tty_set_termios+0xc0/0xe80 [ 189.230868] panic+0x22f/0x4de [ 189.234044] ? add_taint.cold.5+0x16/0x16 [ 189.238202] ? do_raw_spin_unlock+0x9e/0x2e0 [ 189.242604] ? do_raw_spin_unlock+0x9e/0x2e0 [ 189.247022] ? n_tty_set_termios+0x106/0xe80 [ 189.251435] kasan_end_report+0x47/0x4f [ 189.255404] kasan_report.cold.7+0x76/0x2fe [ 189.259716] check_memory_region+0x13e/0x1b0 [ 189.264133] memset+0x23/0x40 [ 189.267230] n_tty_set_termios+0x106/0xe80 [ 189.271459] ? n_tty_receive_signal_char+0x120/0x120 [ 189.276556] tty_set_termios+0x7a0/0xac0 [ 189.280611] ? tty_wait_until_sent+0x5b0/0x5b0 [ 189.285189] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 189.290732] set_termios+0x41e/0x7d0 [ 189.294442] ? tty_perform_flush+0x80/0x80 [ 189.298665] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 189.304190] tty_mode_ioctl+0x855/0xb50 [ 189.308169] ? set_termios+0x7d0/0x7d0 [ 189.312054] ? check_same_owner+0x320/0x320 [ 189.316369] n_tty_ioctl_helper+0x54/0x3b0 [ 189.320588] n_tty_ioctl+0x54/0x320 [ 189.324196] ? ldsem_down_read+0x37/0x40 [ 189.328239] ? ldsem_down_read+0x37/0x40 [ 189.332299] tty_ioctl+0x5e1/0x1870 [ 189.335909] ? commit_echoes+0x1d0/0x1d0 [ 189.339957] ? tty_vhangup+0x30/0x30 [ 189.343654] ? rcu_is_watching+0x85/0x140 [ 189.347785] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 189.352985] ? __fget+0x40c/0x650 [ 189.356445] ? do_raw_spin_trylock+0x171/0x1b0 [ 189.361030] ? expand_files.part.8+0x9a0/0x9a0 [ 189.365606] ? kasan_check_write+0x14/0x20 [ 189.369836] ? do_raw_spin_lock+0xc1/0x200 [ 189.374052] ? _raw_spin_unlock+0x22/0x30 [ 189.378184] ? tty_vhangup+0x30/0x30 [ 189.381881] do_vfs_ioctl+0x1cf/0x16a0 [ 189.385755] ? ioctl_preallocate+0x2e0/0x2e0 [ 189.390152] ? fget_raw+0x20/0x20 [ 189.393590] ? lock_downgrade+0x8e0/0x8e0 [ 189.397735] ? finish_task_switch+0x182/0x840 [ 189.402221] ? security_file_ioctl+0x94/0xc0 [ 189.406614] ksys_ioctl+0xa9/0xd0 [ 189.410058] __x64_sys_ioctl+0x73/0xb0 [ 189.413933] do_syscall_64+0x1b1/0x800 [ 189.417805] ? finish_task_switch+0x1ca/0x840 [ 189.423185] ? syscall_return_slowpath+0x5c0/0x5c0 [ 189.428112] ? syscall_return_slowpath+0x30f/0x5c0 [ 189.433116] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 189.438470] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 189.443300] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 189.448479] RIP: 0033:0x455a09 [ 189.451656] RSP: 002b:00007f53830f8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 189.459349] RAX: ffffffffffffffda RBX: 00007f53830f96d4 RCX: 0000000000455a09 [ 189.466605] RDX: 00000000200000c0 RSI: 0000000000005402 RDI: 0000000000000017 [ 189.473859] RBP: 000000000072c0b0 R08: 0000000000000000 R09: 0000000000000000 [ 189.481117] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 189.488378] R13: 000000000000033e R14: 00000000006f8e70 R15: 0000000000000003 [ 189.496192] Dumping ftrace buffer: [ 189.499717] (ftrace buffer empty) [ 189.503408] Kernel Offset: disabled [ 189.507016] Rebooting in 86400 seconds..