last executing test programs: 3m0.124978616s ago: executing program 1 (id=333): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@my=0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000640)={{@my=0x1}, @hyper, 0x0, 0x2925, 0x0, 0x20000000, 0xfffffffffffffffd}) close(0x3) 2m59.376882836s ago: executing program 1 (id=338): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x2) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="05", 0x1}], 0x1}, 0x0) 2m58.295606582s ago: executing program 1 (id=342): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x60004f29, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000bc0)="23004e4ee760d48d", 0x8}], 0x1}}], 0x1, 0x1) recvfrom$inet(r0, &(0x7f0000001a40)=""/4096, 0x1000, 0x40010143, 0x0, 0x0) 2m57.540161141s ago: executing program 1 (id=344): r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x1005848, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x1018, 0xffffffffffffffff, {0x2}}, './file0\x00'}) 2m56.80887367s ago: executing program 1 (id=348): r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r1, 0x0) setrlimit(0x40000000000008, &(0x7f0000000000)) mlock(&(0x7f0000002000/0x2000)=nil, 0x2000) 2m56.090263117s ago: executing program 1 (id=351): syz_mount_image$udf(&(0x7f0000000040), &(0x7f0000000500)='./file0\x00', 0x18008, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYRESDEC], 0xfe, 0x4b1, &(0x7f0000001d00)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0'}, 0xb) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) 2m55.269393839s ago: executing program 32 (id=351): syz_mount_image$udf(&(0x7f0000000040), &(0x7f0000000500)='./file0\x00', 0x18008, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYRESDEC], 0xfe, 0x4b1, &(0x7f0000001d00)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0'}, 0xb) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) 2m21.327459234s ago: executing program 2 (id=456): mkdir(&(0x7f0000000000)='./bus\x00', 0x4cc83ce96b2e4970) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200004}) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000900)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) 2m20.50024755s ago: executing program 2 (id=459): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000280), &(0x7f00000002c0)=@udp6=r1, 0x1}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000001000000b704000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x50) 2m19.559823706s ago: executing program 2 (id=464): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x2, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000740)=[{{&(0x7f00000005c0)=@tipc, 0x80, &(0x7f0000000800)=[{&(0x7f0000001740)=""/4081, 0xff1}, {&(0x7f0000000640)=""/251, 0xfb}, {&(0x7f0000000300)=""/52, 0x34}, {&(0x7f0000000180)=""/51, 0x33}, {&(0x7f0000000240)=""/140, 0x8c}], 0x5}}], 0x4000000000000b7, 0x2, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) 2m18.679146894s ago: executing program 2 (id=467): syz_mount_image$ext4(&(0x7f0000000880)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x21000e, &(0x7f00000026c0), 0xe1, 0x525, &(0x7f00000001c0)="$eJzs3V9rZGcZAPDnTDJrtpuaVL2ohdbFVnaL7kzS2DZ40VYU7wpKvV9DMgkhk0zITNpNKCXFDyCIaMErr7wR/ACC9CNIoWDvRUUR3dULL9Qj58yZbHZ6Jn/YmUxIfj94Z97znjnned5kc+Y9f/acAK6smxHxRkRMRMSLETFTtFeKEgfdkn3uwf13l7OSzXnr70kkRVtEXj10o1hsqvtWqr23v7HUbDZ2iul6Z3O73t7bv7O+ubTWWGtsLSzMv7L46uLLi3ND6WfWr9e+/eef/uiX33ntt1975w93/3r7vSzpbxXzi34M3Sf5azX7WRyajIidUQQbg4miP9VxJwIAwKlkY/zPRcSX8/H/TEzko7lc/5Bu6vyzAwAAAIYhfX06/pNEpAAAAMCl9XpETEdSqRXXAkxHpVKrda/h/UI8UWm22p2vrrZ2t1ayeRGzUa2srjcbc8U1tbNRTbLp+bz+cPqlvumFiHgqIn4ycz2fri23mivjPvgBAAAAV8SNvv3/f8109/8BAACAS2Z23AkAAAAAIzdo/z855zwAAACA0XH+HwAAAC617775ZlbS3vOvV97e291ovX1npdHeqG3uLteWWzvbtbVWay2/Z9/mSetrtlrbX4+t3Xv1TqPdqbf39u9utna3OnfXPT8QAAAAxuWpL334SRIRB9+4npfMtexlYsACrhWAS6Nylg//aXR5AOdv0Nc8cPlNjjsBYHwOzr7IzVHkAYzNI7f6KBkUHL1455FjBr8bXU4AAMBw3fpi+fn/bBegOu7kgJE60/l/4FJx/h+urjOe//9oVHkA569qBABX3kmP+ii9ecf1Aef/r5V9OE2PXRcAADBy03lJKrXiXOB0VCq1WsST+X/1ryar683GXER8NiJ+P1P9TDY9ny+ZeDwgAAAAAAAAAAAAAAAAAAAAAAAAAJxSmiaRAgAAAJdaROUvSfH8r1szL0z3Hx+4lvx7JopHer3z87d+dm+p09mZz9r/cdje+aBof2kcRzAAAACAfr399N5+PAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAM04P77y73ynnG/ds3I2K2LP5kTOXvU1GNiCf+mcTkkeWSiJgYQvyD9yPi6bL4SZZWzBZZ9MevRMT14cevPpxzGP/ZNE1L498YQny4yj7Mtj9vlP39V+Jm/l7+9z9ZlMc1ePtXOdz+TQzY/j15yhjPfPzr+sD470c8M1m+/evFTwbEf75shSU/lB98f3//U43dlUf6i4hbpd8/ySOx6p3N7Xp7b//O+ubSWmOtsbWwMP/K4quLLy/O1VfXm43itbSPP372N//ra/pv2pX3PwbEnz2h/y9klSNb7Ej7wxTBPr53//PdarVvFXn828+X//6fPiZ+9m/iK8X3QDb/Vq9+0K0f9dyvPnquNLEi/sqA/p/0+789aKV9XvzeD/94yo8CAOegvbe/sdRsNnZGUknTiF7LB2majjKWyuNVeqO7kYWYuig9vQCVbGx9AdIYVBnGkS0AAOCieTjoP/Ui7400IQAAAAAAAAAAAAAAAAAAALiC2ntROf5+YGka8Xi3E+uPeTCergIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHOv/AQAA//+ybtqI") mount$overlay(0x0, &(0x7f00000013c0)='./file0\x00', &(0x7f0000000380), 0x0, &(0x7f0000001380)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) chdir(&(0x7f0000001400)='./file0\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000001440)=""/4111, 0x100f) 2m17.060370327s ago: executing program 2 (id=470): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000)=0x9, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000004c0)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0180f2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) 2m15.373773001s ago: executing program 2 (id=476): r0 = socket$nl_generic(0x10, 0x3, 0x10) close_range(r0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000002080)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='.\x00', 0x0, 0x80) close_range(r0, r0, 0x2) 2m13.742386715s ago: executing program 33 (id=476): r0 = socket$nl_generic(0x10, 0x3, 0x10) close_range(r0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000002080)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='.\x00', 0x0, 0x80) close_range(r0, r0, 0x2) 10.951507044s ago: executing program 3 (id=891): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x2, 0xfff, 0x5, 0x1, 0x7, 0x9, 0x6, 0x100009, r2}, 0x20) 9.410468721s ago: executing program 3 (id=896): add_key$fscrypt_provisioning(0x0, 0x0, &(0x7f0000000200)={0x0, 0x0, @d}, 0x18, 0xfffffffffffffffb) r0 = syz_open_dev$loop(&(0x7f0000000100), 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_misc(r1, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "90be8b1c551265406c7f306003d8a0f4bd00"}}) 8.929691082s ago: executing program 0 (id=898): mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x6bf80, 0x108) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x30000009}) 8.56656308s ago: executing program 6 (id=899): r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19) ioctl$UFFDIO_COPY(r0, 0xc028aa05, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, 0x3000}) 8.342677184s ago: executing program 3 (id=900): r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f0000000fc0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904010001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c00000008000905810300020000000904010000020d00000904010102020d000009058202", @ANYRES16], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000007c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x0, 0x0, 0xb, 0x0, 0x0, 0x4, 0x0, 0x80000044, 0x2, 0xe, 0x0, 0x4}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 7.686329126s ago: executing program 0 (id=902): mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpu.max\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0x8) 7.419461958s ago: executing program 5 (id=903): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f00000000c0)=ANY=[], 0x8) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x3}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bridge0\x00', 0x10) sendto$inet6(r0, &(0x7f0000000140)="7669b66f89b40e3a", 0x8, 0x0, 0x0, 0x0) 6.879156553s ago: executing program 6 (id=905): socket$nl_netfilter(0x10, 0x3, 0xc) openat$random(0xffffffffffffff9c, &(0x7f0000000080), 0x28500, 0x0) r0 = syz_io_uring_setup(0xeec, &(0x7f0000000780)={0x0, 0x0, 0x10100}, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/4, 0x4}], 0x1}) io_uring_enter(r0, 0x567, 0x0, 0x0, 0x0, 0x0) 6.479746104s ago: executing program 0 (id=906): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x9, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='netlink_extack\x00', r0}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffa1, &(0x7f00000000c0)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f90224fc60", 0x14}], 0x1, 0x0, 0x0, 0x10}, 0x0) 6.458549936s ago: executing program 5 (id=907): r0 = syz_io_uring_setup(0x95, &(0x7f0000000140), &(0x7f0000000240)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f00000004c0)={0x24102}, &(0x7f0000000500)='./file0\x00', 0x18}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000500), 0x101, 0x0) io_uring_enter(r0, 0x47f6, 0xbacc, 0x0, 0x0, 0x0) 6.453593255s ago: executing program 6 (id=908): bpf$PROG_LOAD(0x5, 0x0, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x1d) setuid(0xee01) setgroups(0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000007c0)=ANY=[@ANYRES64, @ANYRESHEX=0x0, @ANYBLOB="2c73686f72746e616d653d77696e6e742c756e695f786c6174653d312c696f636861727365743d6d616363726f617469616e2c696f636861727365743d63703433372c757365667265652c726f6469722c7569643e74353a7bd912f41b207e4bc4478b479f5a21373fd412d72f65702b57308921a665e19ef4cc41aac5e7c09d211fd4c1fbf43833c769c6b16297c14d0d92df4f0371acd1b184d6", @ANYRES16, @ANYBLOB], 0x6, 0x2b0, &(0x7f0000000a00)="$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") 5.818835857s ago: executing program 4 (id=909): r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'macvlan0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR_MODE={0x8, 0x3, 0x1}]}}}]}, 0x44}}, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 5.434216875s ago: executing program 5 (id=910): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x21}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c010000160001000000000000000000ac141400000000000000000000000000fe800000000000000000000000000000000000dfffffff000000000000000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYBLOB="ac1414bb0000000000000000000000000000000032000000fc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000b1a0"], 0x12c}, 0x1, 0x0, 0x0, 0x1}, 0x4a9636a453ebe62) 5.265928169s ago: executing program 0 (id=911): r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCGSTAMP(r0, 0x8906, 0x0) sendmsg$inet(r0, &(0x7f0000003a80)={&(0x7f00000004c0)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000003a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @multicast1}}}], 0x20}, 0x4008804) sendmsg$inet(r0, &(0x7f0000000500)={&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, &(0x7f0000000340)=[{&(0x7f00000000c0)="9d", 0x1}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x18000) 4.708898803s ago: executing program 6 (id=912): syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000500)='./bus\x00', 0x10418, &(0x7f0000000040)=ANY=[@ANYRES8=0x0, @ANYRESOCT=0x0], 0xfe, 0x4b1, &(0x7f0000001d00)="$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") ioctl$TCSETAF(0xffffffffffffffff, 0x5408, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) 4.607991953s ago: executing program 4 (id=913): socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x5fa) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b000102"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x2, 0xc, 0x8, 0x6, 0x2, 0x0, 0x70bd2b, 0x25dfdbfe}, 0x10}}, 0x10) 4.418066786s ago: executing program 3 (id=914): syz_mount_image$ext4(&(0x7f0000002080)='ext4\x00', &(0x7f0000000400)='./file0\x00', 0x400, &(0x7f00000020c0)={[{@lazytime}, {@noinit_itable}, {@debug}]}, 0x0, 0x548, &(0x7f0000000cc0)="$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") mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000001c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) 4.280186332s ago: executing program 0 (id=915): syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000010ac0544020000000000010902240001000000000904000000030002"], 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) syz_open_dev$mouse(&(0x7f0000000280), 0x1, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x77359400}, {0x0, 0x989680}}, 0x0) 4.026270982s ago: executing program 4 (id=916): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000007000000010001000900000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='sys_enter\x00', r1}, 0x10) setresuid(0x0, 0xee00, 0x0) 3.914271313s ago: executing program 5 (id=917): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x2}) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000001400)=""/227, 0xe3}], 0x1) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) 3.323347097s ago: executing program 4 (id=918): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="12000000d30000000800000002"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r1}, &(0x7f0000001d80), &(0x7f0000001d40)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r1}, &(0x7f0000000900), &(0x7f0000000940)=r0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000300), 0x0}, 0x20) 2.736195178s ago: executing program 3 (id=919): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x4) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x1, r1}) 2.70217289s ago: executing program 4 (id=920): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) syz_mount_image$bcachefs(&(0x7f00000000c0), &(0x7f0000000180)='./file1\x00', 0x800000, &(0x7f0000000480)=ANY=[@ANYBLOB='acl,direct_io,norecovery,fsck,journal_flush_disabled,noreTovery,btree_node_mem_ptr_optimization,reconstruct_alloc,no_data_io,hash,\x00'], 0x1, 0x5903, 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AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgqAAD//2BzKEU=") r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x105042, 0x1ff) fallocate(r0, 0x10, 0x2, 0x5) 2.638112702s ago: executing program 5 (id=921): r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0xa2602, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x5}, 0x2) write$USERIO_CMD_REGISTER(r0, &(0x7f0000000100), 0x2) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0xc0ed000e, &(0x7f00000000c0)={[{@jqfmt_vfsold}, {@data_err_abort}, {@debug}, {@noload}, {@mblk_io_submit}, {@commit={'commit', 0x3d, 0x5}}, {@init_itable_val={'init_itable', 0x3d, 0x601}}, {@grpquota}]}, 0xfe, 0x45a, &(0x7f0000000940)="$eJzs3M9vFFUcAPDvzLblt62IP0DQKhqJP1pafsjBi0YTDpqY6AHjqbYLqSzU0JoIIVo94NGQeDfe/QOMJ70Y9WTiVe+GhBguoKc1szMDS9ktXbplofv5JLP73syD974z83bezNttAH1rNHtJIrZGxJ8RMZxnby4wmr9du3J++t8r56eTqNff+SdplLt65fx0WbT8d1vyTL1e5De0qPfC+xFTtVr1TJEfXzj10fj82XMvzZ6aOlE9UT09eeTIwQN7hg5PHupKnFlcV3d9Ord759H3Lr41feziB79+l7V3a7G9OY5uGc33bkvPdruyHtvWlE4GetgQOlKJiOxwDTb6/3BUYtP1bcPxxhc9bRywpur1er3V9bmwWAfWsSR63QKgN8oLfXb/Wy53aehxT7j8an4DlMV9rVjyLQOR5oknB5fc33bTaEQcW/zvm2yJNXoOAQDQ7Mds/PNiq/FfGo/kiaHs5YFiDmUkIh6MiO0R8VBE7IiIhyMaZR+NiMc6rH/pDMmt45/00h0HtwLZ+O+VYm7r5vFfWhYZqRS5bY34B5Pjs7Xq/mKf7IvBDcdnk+rEMnX89PofX7Xb1jz+y5as/nIsWLTj0sCSB3QzUwtTq4m52eXPI3YNtIo/iXIaJ4mInRGx6w7rmH2+/YTQ7eNfRhfmmerfRjyXH//FWBJ/KWk7Pznx8uHJQ+Mbo1bdP16eFbf67fcLb7erf1Xxd0F2/De3PP+vxz+SbIyYP3vuZGO+dr7zOi789WXbe5oOz/+j24rzfyh5t7FiqNjwydTCwpmJiKHkzVvXT97438p8WT6Lf9/e1v1/e9zYE49HxO6I2BMRT2Q3hUXbn4qIpyNi7zLx//LaMx92Hv8yT+W7KIt/5nbHP5qPf+eJysmff+g8/lJ2/A82UvuKNSv5/FtpA1ez7wAAAOB+kTa+A5+kY9fTaTo2ln+Hf0dsTmtz8wsvHJ/7+PRM/l35kRhMyyddw03PQyeKZ8NlfnJJ/kDx3PjryqZGfmx6rjbT6+Chz21p0/8zf1d63Tpgzfm9FvQv/R/6l/4P/SnR/6Gv6f/Qv1r1/8/alh77fk0bA9xVrv/Qv1bQ/xfzt/ajAuD+5PoP/Uv/h77U9rfx6ap+8i+x7hOR3hPNWP+JgRX/MYsOEvXhvP9naza0LNPrTyYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIDu+D8AAP//Yz/jTQ==") readv(r0, &(0x7f0000000240)=[{0x0}, {&(0x7f0000000280)=""/125, 0x7d}], 0x2) 2.591700987s ago: executing program 6 (id=922): mknod$loop(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) setresuid(0x0, r0, 0x0) inotify_init() close(0x3) 1.587168102s ago: executing program 0 (id=923): syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000600), 0x0, 0x5e7, &(0x7f0000000c00)="$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") capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@nfs_export_on}]}) 1.174956375s ago: executing program 3 (id=924): r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r2, 0xab03) 1.092404644s ago: executing program 6 (id=925): syz_mount_image$fuse(0x0, &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000000c0)={[{@workdir={'workdir', 0x3d, './file1'}}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@xino_auto}], [], 0x2c}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f00000020c0)={0x2020}, 0x2020) 357.978742ms ago: executing program 5 (id=926): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000280)={{0x12, 0x1, 0x141, 0xf2, 0xc5, 0x96, 0x20, 0x16d0, 0x10b8, 0xde8e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x0, 0x83, 0xec, 0x0, [], [{{0x9, 0x5, 0x6, 0x2, 0x200, 0x2, 0x0, 0xa}}, {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x1, 0x10}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000003c0)={0x2c, &(0x7f0000000400)=ANY=[@ANYBLOB='@7\r'], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000007c0)={0x84, &(0x7f00000001c0)={0x0, 0x6, 0x28, "2534e06dd7b5b5689c9d2683c1f79f7cb0504fe0aa4d5e46f95df6e33320d598bcf98032f80d2d40"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000900)={0x2c, &(0x7f00000006c0)=ANY=[@ANYBLOB="00310101"], 0x0, 0x0, 0x0, 0x0}) 0s ago: executing program 4 (id=927): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)="1a", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7c, &(0x7f00000000c0), &(0x7f0000000100)=0x8) kernel console output (not intermixed with test programs): m109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 329.312589][ T5832] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 329.755848][ C1] usb 5-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 329.770075][ T5833] usb 5-1: USB disconnect, device number 2 [ 329.811823][ T6200] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 329.827435][ T5833] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 329.831148][ T6200] overlayfs: conflicting lowerdir path [ 329.992586][ T5833] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 330.008537][ T5833] quatech2 5-1:0.51: device disconnected [ 330.257163][ T6192] loop1: detected capacity change from 0 to 4096 [ 330.278253][ T6205] loop0: detected capacity change from 0 to 512 [ 330.684130][ T6205] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 330.703295][ T6205] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 330.805612][ T6192] ntfs3(loop1): Different NTFS sector size (2048) and media sector size (512). [ 330.858302][ T6205] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz.0.100: bad orphan inode 131083 [ 330.918390][ T6205] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 331.455128][ T29] audit: type=1804 audit(1735855277.241:2): pid=6216 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.100" name="/newroot/20/bus/bus" dev="loop0" ino=18 res=1 errno=0 [ 331.475561][ T6192] ntfs3(loop1): Failed to read $AttrDef (-4). [ 331.477234][ T29] audit: type=1800 audit(1735855277.241:3): pid=6216 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.100" name="bus" dev="loop0" ino=18 res=0 errno=0 [ 332.092190][ T6215] bridge0: port 2(bridge_slave_1) entered disabled state [ 332.102828][ T6215] bridge0: port 1(bridge_slave_0) entered disabled state [ 332.571383][ T5780] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 333.034536][ T6234] loop0: detected capacity change from 0 to 512 [ 333.179743][ T6234] EXT4-fs error (device loop0): ext4_orphan_get:1389: inode #15: comm syz.0.106: casefold flag without casefold feature [ 333.244614][ T6215] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 333.271357][ T6234] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz.0.106: couldn't read orphan inode 15 (err -117) [ 333.368395][ T6215] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 333.539942][ T6237] loop4: detected capacity change from 0 to 1024 [ 333.625753][ T6234] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 333.784473][ T6237] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 334.148489][ T6237] EXT4-fs error (device loop4): ext4_xattr_inode_iget:440: inode #11: comm syz.4.109: missing EA_INODE flag [ 334.223026][ T6237] EXT4-fs (loop4): Remounting filesystem read-only [ 334.230779][ T6237] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 334.565824][ T5780] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 334.677378][ T6215] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 334.687000][ T6215] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 334.702496][ T6215] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 334.715262][ T6215] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 334.835671][ T5789] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 337.711212][ T6269] loop2: detected capacity change from 0 to 40427 [ 337.803029][ T6269] F2FS-fs (loop2): build fault injection attr: rate: 771, type: 0x1fffff [ 337.822120][ T6269] F2FS-fs (loop2): invalid crc value [ 337.896487][ T6269] F2FS-fs (loop2): Found nat_bits in checkpoint [ 338.240965][ T6269] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 338.460761][ T6269] syz.2.121: attempt to access beyond end of device [ 338.460761][ T6269] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 338.626905][ T5775] syz-executor: attempt to access beyond end of device [ 338.626905][ T5775] loop2: rw=2049, sector=45104, nr_sectors = 8 limit=40427 [ 338.641985][ T5775] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 338.731736][ T4593] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 340.152864][ T4593] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 340.361199][ T4593] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 340.893872][ T5781] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 340.905943][ T5781] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 340.917246][ T5781] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 340.930497][ T5827] kernel write not supported for file /input/event0 (pid: 5827 comm: kworker/0:3) [ 340.937978][ T5781] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 340.964808][ T5781] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 340.974719][ T5781] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 341.033824][ T4593] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 342.518193][ T6306] loop4: detected capacity change from 0 to 16 [ 342.615010][ T6306] erofs (device loop4): mounted with root inode @ nid 36. [ 342.654310][ T6306] erofs (device loop4): bogus dirent @ nid 36 [ 342.803219][ T4593] bridge_slave_1: left allmulticast mode [ 342.809463][ T4593] bridge_slave_1: left promiscuous mode [ 342.816415][ T4593] bridge0: port 2(bridge_slave_1) entered disabled state [ 343.136550][ T5781] Bluetooth: hci1: command tx timeout [ 343.174123][ T4593] bridge_slave_0: left allmulticast mode [ 343.180435][ T4593] bridge_slave_0: left promiscuous mode [ 343.187395][ T4593] bridge0: port 1(bridge_slave_0) entered disabled state [ 343.992063][ T6320] ALSA: mixer_oss: invalid OSS volume '}8z00000' [ 344.044775][ T4593] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 344.158004][ T4593] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 344.208284][ T4593] bond0 (unregistering): Released all slaves [ 345.104156][ T6291] chnl_net:caif_netlink_parms(): no params data found [ 345.271584][ T5781] Bluetooth: hci1: command tx timeout [ 345.326185][ T6333] sctp: [Deprecated]: syz.1.146 (pid 6333) Use of struct sctp_assoc_value in delayed_ack socket option. [ 345.326185][ T6333] Use struct sctp_sack_info instead [ 345.623342][ T4593] hsr_slave_0: left promiscuous mode [ 346.027305][ T4593] hsr_slave_1: left promiscuous mode [ 346.408185][ T4593] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 346.416011][ T4593] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 346.483263][ T4593] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 346.492629][ T4593] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 346.718153][ T4593] veth1_macvtap: left promiscuous mode [ 346.724121][ T4593] veth0_macvtap: left promiscuous mode [ 346.730459][ T4593] veth1_vlan: left promiscuous mode [ 346.736180][ T4593] veth0_vlan: left promiscuous mode [ 347.296443][ T5781] Bluetooth: hci1: command tx timeout [ 347.889503][ T6359] loop4: detected capacity change from 0 to 4096 [ 347.989182][ T4593] team0 (unregistering): Port device team_slave_1 removed [ 348.109253][ T4593] team0 (unregistering): Port device team_slave_0 removed [ 348.297346][ T6366] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 348.467612][ T6358] NILFS (loop4): DAT doesn't have a block to manage vblocknr = 524288 [ 348.477657][ T6358] NILFS error (device loop4): nilfs_bmap_truncate: broken bmap (inode number=15) [ 348.574498][ T6358] Remounting filesystem read-only [ 348.580018][ T6358] NILFS (loop4): error -5 truncating bmap (ino=15) [ 349.379319][ T5781] Bluetooth: hci1: command tx timeout [ 349.464275][ T5789] NILFS (loop4): disposed unprocessed dirty file(s) when detaching log writer [ 350.220657][ T6291] bridge0: port 1(bridge_slave_0) entered blocking state [ 350.228781][ T6291] bridge0: port 1(bridge_slave_0) entered disabled state [ 350.236854][ T6291] bridge_slave_0: entered allmulticast mode [ 350.294427][ T6291] bridge_slave_0: entered promiscuous mode [ 350.361620][ T6291] bridge0: port 2(bridge_slave_1) entered blocking state [ 350.370437][ T6291] bridge0: port 2(bridge_slave_1) entered disabled state [ 350.378937][ T6291] bridge_slave_1: entered allmulticast mode [ 350.409130][ T6291] bridge_slave_1: entered promiscuous mode [ 350.840668][ T6291] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 350.939201][ T6291] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 351.078875][ T5827] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 351.244049][ T6291] team0: Port device team_slave_0 added [ 351.282558][ T5827] usb 3-1: Using ep0 maxpacket: 32 [ 351.324739][ T5827] usb 3-1: config 1 interface 0 has no altsetting 0 [ 351.356368][ T6291] team0: Port device team_slave_1 added [ 351.631386][ T5827] usb 3-1: New USB device found, idVendor=05ac, idProduct=0254, bcdDevice= 0.40 [ 351.641235][ T5827] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 351.650237][ T5827] usb 3-1: Product: syz [ 351.654718][ T5827] usb 3-1: Manufacturer: syz [ 351.659809][ T5827] usb 3-1: SerialNumber: syz [ 351.923451][ T6291] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 351.931207][ T6291] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 351.958929][ T6291] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 352.006056][ T5827] input: bcm5974 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/input/input7 [ 352.113911][ T5126] bcm5974 3-1:1.0: could not read from device [ 352.119841][ T5126] bcm5974 3-1:1.0: could not read from device [ 352.141207][ T5126] bcm5974 3-1:1.0: could not read from device [ 352.141505][ T6291] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 352.141585][ T6291] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 352.141815][ T6291] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 352.152628][ T5126] bcm5974 3-1:1.0: could not read from device [ 352.231083][ T5827] usb 3-1: USB disconnect, device number 3 [ 352.645130][ T6291] hsr_slave_0: entered promiscuous mode [ 352.704555][ T6291] hsr_slave_1: entered promiscuous mode [ 353.294297][ T6410] loop3: detected capacity change from 0 to 2048 [ 353.558995][ T6417] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 353.869957][ T29] audit: type=1800 audit(1735855299.671:4): pid=6410 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.168" name="file2" dev="loop3" ino=16 res=0 errno=0 [ 354.993885][ T6431] loop2: detected capacity change from 0 to 256 [ 355.112556][ T6431] exfat: Deprecated parameter 'namecase' [ 355.119257][ T6431] exfat: Deprecated parameter 'utf8' [ 355.125037][ T6431] exfat: Deprecated parameter 'namecase' [ 355.131516][ T6431] exfat: Unknown parameter 'n!mecase' [ 355.961534][ T6291] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 356.187845][ T6291] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 356.278406][ T6291] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 356.356969][ T6446] netlink: 428 bytes leftover after parsing attributes in process `syz.2.179'. [ 356.386557][ T6291] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 356.638837][ T6446] netlink: 32 bytes leftover after parsing attributes in process `syz.2.179'. [ 357.426878][ T6291] 8021q: adding VLAN 0 to HW filter on device bond0 [ 357.501092][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 357.509656][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 357.715329][ T6291] 8021q: adding VLAN 0 to HW filter on device team0 [ 357.846933][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 357.854849][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 358.048646][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 358.056595][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 358.363942][ T10] kernel read not supported for file /usbmon7 (pid: 10 comm: kworker/0:1) [ 359.301188][ T10] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 359.630345][ T6487] Illegal XDP return value 3107999814 on prog (id 22) dev syz_tun, expect packet loss! [ 359.916614][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 359.931521][ T10] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 359.960114][ T10] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 359.969819][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 359.978486][ T10] usb 4-1: Product: syz [ 359.985753][ T10] usb 4-1: Manufacturer: syz [ 359.991760][ T10] usb 4-1: SerialNumber: syz [ 361.088386][ T6291] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 361.423245][ T6291] veth0_vlan: entered promiscuous mode [ 361.471297][ T6291] veth1_vlan: entered promiscuous mode [ 361.756918][ T10] cdc_ncm 4-1:1.0: bind() failure [ 361.791630][ T10] cdc_ncm 4-1:1.1: probe with driver cdc_ncm failed with error -71 [ 361.827244][ T10] cdc_mbim 4-1:1.1: probe with driver cdc_mbim failed with error -71 [ 361.889369][ T10] usbtest 4-1:1.1: probe with driver usbtest failed with error -71 [ 361.933069][ T6291] veth0_macvtap: entered promiscuous mode [ 362.022548][ T10] usb 4-1: USB disconnect, device number 3 [ 362.035599][ T6291] veth1_macvtap: entered promiscuous mode [ 362.225424][ T6508] loop2: detected capacity change from 0 to 2048 [ 362.297120][ T6291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 362.308577][ T6291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 362.318839][ T6291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 362.329756][ T6291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 362.342144][ T6291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 362.353769][ T6291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 362.370629][ T6291] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 362.414182][ T6291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 362.425675][ T6291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 362.436129][ T6291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 362.449140][ T6291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 362.460127][ T6291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 362.472073][ T6291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 362.488010][ T6291] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 362.509163][ T6291] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 362.519015][ T6291] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 362.532434][ T6291] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 362.546979][ T6291] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 362.677128][ T6508] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 363.383752][ T6521] syz.4.197 uses obsolete (PF_INET,SOCK_PACKET) [ 363.585550][ T6522] loop3: detected capacity change from 0 to 256 [ 363.639480][ T6522] exfat: Deprecated parameter 'namecase' [ 363.761467][ T6522] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 364.301478][ T6530] netlink: 12 bytes leftover after parsing attributes in process `syz.1.200'. [ 365.174943][ T6538] loop4: detected capacity change from 0 to 128 [ 365.355264][ T6543] loop2: detected capacity change from 0 to 512 [ 365.456837][ T6543] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 365.647223][ T6543] EXT4-fs (loop2): 1 truncate cleaned up [ 365.655040][ T6543] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 366.117637][ T5775] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 366.776926][ T6562] netlink: 16 bytes leftover after parsing attributes in process `syz.3.209'. [ 366.788106][ T6562] bond0: option all_slaves_active: invalid value (101) [ 368.912252][ T6594] sctp: failed to load transform for md5: -2 [ 369.637781][ T6607] netlink: 'syz.1.217': attribute type 142 has an invalid length. [ 370.465702][ T4803] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 370.473948][ T4803] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 370.801668][ T4593] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 370.809950][ T4593] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 371.898844][ T6644] loop4: detected capacity change from 0 to 512 [ 372.291779][ T6644] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 372.309790][ T6644] ext4 filesystem being mounted at /49/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 372.411778][ T6648] loop1: detected capacity change from 0 to 256 [ 372.504596][ T6648] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 372.625292][ T6648] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 372.626830][ T6653] loop0: detected capacity change from 0 to 1024 [ 372.635651][ T6648] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 372.650120][ T6648] UDF-fs: Scanning with blocksize 512 failed [ 372.739248][ T6648] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 372.853402][ T6648] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 373.031346][ T5789] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 373.128681][ T6648] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 373.574566][ T6666] loop4: detected capacity change from 0 to 8 [ 373.899776][ T6668] loop2: detected capacity change from 0 to 128 [ 375.325931][ T6690] input: syz1 as /devices/virtual/input/input8 [ 376.189956][ T6700] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 377.867750][ T6719] nullb0: AHDI p1 p3 p4 [ 377.873549][ T6719] nullb0: p1 size 2739478287 extends beyond EOD, truncated [ 378.158627][ T6719] nullb0: p4 size 2395519696 extends beyond EOD, truncated [ 379.587594][ T6734] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 380.048322][ T5827] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 380.306433][ T5827] usb 2-1: Using ep0 maxpacket: 8 [ 380.320736][ T5827] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 129, changing to 11 [ 380.332608][ T5827] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 16 [ 380.343138][ T5827] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 380.738585][ T6742] loop3: detected capacity change from 0 to 4096 [ 380.772748][ T6740] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 380.783095][ T6740] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 380.956600][ T5827] usb 2-1: string descriptor 0 read error: -71 [ 380.963651][ T5827] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 380.974851][ T5827] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 381.029660][ T5827] usb 2-1: can't set config #1, error -71 [ 381.155141][ T5827] usb 2-1: USB disconnect, device number 2 [ 382.019653][ T6763] netlink: 'syz.3.270': attribute type 21 has an invalid length. [ 382.030882][ T6763] netlink: 132 bytes leftover after parsing attributes in process `syz.3.270'. [ 382.673439][ T52] Bluetooth: hci3: Controller not accepting commands anymore: ncmd = 0 [ 382.682304][ T52] Bluetooth: hci3: Injecting HCI hardware error event [ 382.690365][ T52] Bluetooth: hci3: hardware error 0x00 [ 384.051646][ T6782] loop0: detected capacity change from 0 to 32768 [ 384.254102][ T6782] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.281 (6782) [ 384.489498][ T6786] loop2: detected capacity change from 0 to 32768 [ 384.516235][ T6782] BTRFS info (device loop0): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 384.528369][ T6782] BTRFS info (device loop0): using sha256 (sha256-generic) checksum algorithm [ 384.544952][ T6782] BTRFS info (device loop0): using free-space-tree [ 384.835076][ T52] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 385.287901][ T29] audit: type=1326 audit(1735855330.961:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6810 comm="syz.3.283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe002785d29 code=0x7ffc0000 [ 385.310154][ C0] vkms_vblank_simulate: vblank timer overrun [ 385.317663][ T29] audit: type=1326 audit(1735855330.961:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6810 comm="syz.3.283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe002785d29 code=0x7ffc0000 [ 385.339885][ C0] vkms_vblank_simulate: vblank timer overrun [ 385.347071][ T29] audit: type=1326 audit(1735855330.971:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6810 comm="syz.3.283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7fe002785d29 code=0x7ffc0000 [ 385.369698][ T29] audit: type=1326 audit(1735855331.001:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6812 comm="syz.3.283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fe0027b85e5 code=0x7ffc0000 [ 385.391913][ C0] vkms_vblank_simulate: vblank timer overrun [ 385.401036][ T29] audit: type=1326 audit(1735855331.001:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6810 comm="syz.3.283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe002785d29 code=0x7ffc0000 [ 385.423245][ C0] vkms_vblank_simulate: vblank timer overrun [ 385.430263][ T29] audit: type=1326 audit(1735855331.001:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6810 comm="syz.3.283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe002785d29 code=0x7ffc0000 [ 385.541579][ T6786] bcachefs (loop2): starting version 1.7: mi_btree_bitmap opts=ro,metadata_checksum=none,data_checksum=none,compression=lz4,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,read_only,reconstruct_alloc,no_data_io [ 385.565143][ T6786] bcachefs (loop2): recovering from clean shutdown, journal seq 10 [ 385.575116][ T6786] bcachefs (loop2): Version upgrade required: [ 385.575116][ T6786] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 385.575116][ T6786] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 385.575116][ T6786] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 385.646563][ C0] vkms_vblank_simulate: vblank timer overrun [ 385.691323][ T29] audit: type=1326 audit(1735855331.281:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6812 comm="syz.3.283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=60 compat=0 ip=0x7fe002785d29 code=0x7ffc0000 [ 385.715306][ T29] audit: type=1326 audit(1735855331.391:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6810 comm="syz.3.283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=101 compat=0 ip=0x7fe002785d29 code=0x7ffc0000 [ 385.738316][ T29] audit: type=1326 audit(1735855331.391:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6810 comm="syz.3.283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe002785d29 code=0x7ffc0000 [ 385.761114][ T29] audit: type=1326 audit(1735855331.391:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6810 comm="syz.3.283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7fe002785d29 code=0x7ffc0000 [ 385.807787][ T6786] bcachefs (loop2): dropping and reconstructing all alloc info [ 385.923196][ T6811] loop3: detected capacity change from 0 to 512 [ 386.074970][ T6811] ext4: Unknown parameter 'fowner<00000000000000000000' [ 386.092138][ T6786] bcachefs (loop2): check_topology... done [ 386.100817][ T6786] bcachefs (loop2): accounting_read... [ 386.135924][ T6782] BTRFS info (device loop0): rebuilding free space tree [ 386.316253][ T6786] done [ 386.319284][ T6786] bcachefs (loop2): alloc_read... done [ 386.325276][ T6786] bcachefs (loop2): stripes_read... done [ 386.331728][ T6786] bcachefs (loop2): snapshots_read... done [ 386.338681][ T6786] bcachefs (loop2): check_allocations... [ 386.470537][ T52] block nbd1: Receive control failed (result -32) [ 386.476719][ T6817] block nbd1: shutting down sockets [ 386.663391][ T6786] done [ 386.679431][ T6786] bcachefs (loop2): going read-write [ 386.709830][ T6786] bcachefs (loop2): going read-only [ 386.715332][ T6786] bcachefs (loop2): finished waiting for writes to stop [ 386.722828][ T6786] bcachefs (loop2): flushing journal and stopping allocators, journal seq 10 [ 386.732231][ T6786] bcachefs (loop2): flushing journal and stopping allocators complete, journal seq 10 [ 386.775664][ T6291] BTRFS info (device loop0): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 386.820336][ T6786] bcachefs (loop2): unshutdown complete, journal seq 11 [ 386.828477][ T6786] bcachefs (loop2): done going read-only, filesystem not clean [ 386.836426][ T6786] bcachefs (loop2): done starting filesystem [ 387.267123][ T5775] bcachefs (loop2): shutting down [ 387.378583][ T6829] loop1: detected capacity change from 0 to 256 [ 387.383326][ T5775] bcachefs (loop2): shutdown complete [ 387.589648][ T6829] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xbe675ead, utbl_chksum : 0xe619d30d) [ 389.158849][ T6846] loop1: detected capacity change from 0 to 128 [ 389.291871][ T6846] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a842c018, mo2=0002] [ 389.400077][ T6846] System zones: 1-3, 19-19, 35-36 [ 389.413121][ T6850] lo: entered allmulticast mode [ 389.492246][ T6850] pimreg: entered allmulticast mode [ 389.529339][ T6846] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 389.551272][ T6850] lo: left allmulticast mode [ 389.562257][ T6848] pimreg: left allmulticast mode [ 389.629398][ T6846] ext4 filesystem being mounted at /61/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 389.970916][ T6841] loop3: detected capacity change from 0 to 4096 [ 390.570363][ T5779] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 390.581284][ T6856] loop0: detected capacity change from 0 to 512 [ 390.667667][ T6856] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 390.762209][ T6856] EXT4-fs (loop0): 1 truncate cleaned up [ 390.770437][ T6856] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 391.285051][ T6864] EXT4-fs error (device loop0): ext4_expand_extra_isize_ea:2813: inode #15: comm syz.0.300: corrupted xattr block 33: invalid header [ 391.320552][ T6864] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2977: inode #15: comm syz.0.300: corrupted xattr block 33: invalid header [ 391.351107][ T6864] EXT4-fs warning (device loop0): ext4_evict_inode:276: xattr delete (err -117) [ 392.273010][ T6291] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 392.964431][ T6885] loop1: detected capacity change from 0 to 2048 [ 392.976898][ T5855] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 393.173084][ T6885] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 393.173530][ T5855] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 393.194767][ T5855] usb 3-1: config 1 has no interface number 0 [ 393.201255][ T5855] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 393.212668][ T5855] usb 3-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 393.222321][ T5855] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 393.425533][ T5855] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 393.435667][ T5855] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 393.444846][ T5855] usb 3-1: Product: syz [ 393.449391][ T5855] usb 3-1: Manufacturer: syz [ 393.454285][ T5855] usb 3-1: SerialNumber: syz [ 394.458537][ T5855] cdc_ncm 3-1:1.1: bind() failure [ 394.590460][ T6903] loop3: detected capacity change from 0 to 136 [ 394.854150][ T5827] usb 3-1: USB disconnect, device number 4 [ 395.048628][ T6899] loop1: detected capacity change from 0 to 4096 [ 395.948792][ T6899] EXT4-fs (loop1): Test dummy encryption mode enabled [ 396.017558][ T6899] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=a042c018, mo2=0003] [ 396.029215][ T6899] System zones: 0-5 [ 396.102194][ T6920] loop0: detected capacity change from 0 to 1024 [ 396.195802][ T6899] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 396.248483][ T6914] netlink: 4 bytes leftover after parsing attributes in process `syz.4.323'. [ 396.349116][ T29] kauditd_printk_skb: 17 callbacks suppressed [ 396.349203][ T29] audit: type=1804 audit(1735855342.161:32): pid=6920 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.325" name="/newroot/24/file0/file1" dev="loop0" ino=20 res=1 errno=0 [ 397.003784][ T6931] loop4: detected capacity change from 0 to 256 [ 397.057600][ T5779] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 397.307689][ T6931] exFAT-fs (loop4): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 397.333914][ T6933] loop3: detected capacity change from 0 to 256 [ 397.520237][ T6933] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x36e00b20, utbl_chksum : 0xe619d30d) [ 398.057844][ T6942] loop4: detected capacity change from 0 to 164 [ 398.124051][ T6942] rock: corrupted directory entry. extent=28, offset=0, size=16777216 [ 398.812266][ T6946] loop3: detected capacity change from 0 to 2048 [ 398.942586][ T6946] UDF-fs: error (device loop3): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 399.057953][ T6946] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 400.169050][ T5827] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 400.251168][ T6957] loop0: detected capacity change from 0 to 32768 [ 400.277330][ T6957] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.340 (6957) [ 400.304514][ T6957] BTRFS info (device loop0): first mount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 400.315235][ T6957] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 400.334068][ T6957] BTRFS info (device loop0): using free-space-tree [ 400.550686][ T6980] sctp: [Deprecated]: syz.4.345 (pid 6980) Use of struct sctp_assoc_value in delayed_ack socket option. [ 400.550686][ T6980] Use struct sctp_sack_info instead [ 400.668627][ T5827] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 400.680184][ T5827] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 400.691736][ T5827] usb 3-1: New USB device found, idVendor=1020, idProduct=0006, bcdDevice= 0.00 [ 400.701986][ T5827] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 400.758551][ T5827] usb 3-1: config 0 descriptor?? [ 401.346575][ T6957] BTRFS warning (device loop0): failed to trim 3 block group(s), last error -512 [ 401.357327][ T5827] belkin 0003:1020:0006.0001: report_id 0 is invalid [ 401.364565][ T5827] belkin 0003:1020:0006.0001: item 0 0 1 8 parsing failed [ 401.396386][ T5827] belkin 0003:1020:0006.0001: parse failed [ 401.402807][ T5827] belkin 0003:1020:0006.0001: probe with driver belkin failed with error -22 [ 401.638098][ T6957] BTRFS warning (device loop0): failed to trim 1 device(s), last error -512 [ 401.660703][ T5827] usb 3-1: USB disconnect, device number 5 [ 401.935477][ T6291] BTRFS info (device loop0): last unmount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 402.101656][ T3545] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 402.262103][ T3545] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 402.978979][ T6996] vcan0: entered allmulticast mode [ 403.028214][ T6996] vcan0: left allmulticast mode [ 403.231046][ T6997] loop4: detected capacity change from 0 to 1024 [ 403.290082][ T3545] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 403.293502][ T6997] EXT4-fs: Ignoring removed orlov option [ 403.367058][ T6997] EXT4-fs (loop4): Test dummy encryption mode enabled [ 403.397180][ T6997] EXT4-fs (loop4): stripe (7) is not aligned with cluster size (16), stripe is disabled [ 403.444787][ T3545] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 403.583840][ T6997] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 403.928832][ T5079] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 403.951961][ T5079] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 403.956514][ T5827] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 404.081999][ T5079] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 404.094872][ T3545] bridge_slave_1: left allmulticast mode [ 404.104504][ T3545] bridge_slave_1: left promiscuous mode [ 404.112123][ T3545] bridge0: port 2(bridge_slave_1) entered disabled state [ 404.132304][ T5079] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 404.152499][ T5079] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 404.165195][ T5079] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 404.198493][ T3545] bridge_slave_0: left allmulticast mode [ 404.204447][ T3545] bridge_slave_0: left promiscuous mode [ 404.211758][ T3545] bridge0: port 1(bridge_slave_0) entered disabled state [ 404.247256][ T5827] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 404.257642][ T5827] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 404.296984][ T5827] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 404.306755][ T5827] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 404.310378][ T7008] loop0: detected capacity change from 0 to 128 [ 404.314968][ T5827] usb 3-1: Product: syz [ 404.315094][ T5827] usb 3-1: Manufacturer: syz [ 404.333638][ T5827] usb 3-1: SerialNumber: syz [ 404.395074][ T5827] usb 3-1: config 0 descriptor?? [ 404.404285][ T7003] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 404.451022][ T7003] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 404.568864][ T7008] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 404.733353][ T7003] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 404.767647][ T7003] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 404.891072][ T6997] fscrypt: AES-256-CBC-CTS using implementation "cts(cbc(ecb(aes-fixed-time)))" [ 404.942743][ T7008] FAT-fs (loop0): FAT read failed (blocknr 128) [ 405.013835][ T3545] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 405.066499][ T3545] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 405.103092][ T3545] bond0 (unregistering): Released all slaves [ 405.707356][ T5827] dm9601 3-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 405.733028][ T5827] dm9601 3-1:0.0 eth5: register 'dm9601' at usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet, 6a:02:5b:9e:56:58 [ 405.860297][ T5781] Bluetooth: hci0: command 0x0406 tx timeout [ 405.866938][ T5781] Bluetooth: hci4: command 0x0406 tx timeout [ 405.873581][ T5827] usb 3-1: USB disconnect, device number 6 [ 405.882021][ T5827] dm9601 3-1:0.0 eth5: unregister 'dm9601' usb-dummy_hcd.2-1, Davicom DM96xx USB 10/100 Ethernet [ 405.929465][ T5789] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 406.325803][ T52] Bluetooth: hci2: command tx timeout [ 407.091782][ T7004] chnl_net:caif_netlink_parms(): no params data found [ 407.336697][ T3545] hsr_slave_0: left promiscuous mode [ 407.397847][ T3545] hsr_slave_1: left promiscuous mode [ 407.467134][ T3545] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 407.474960][ T3545] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 407.550965][ T3545] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 407.558876][ T3545] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 407.575534][ T7041] netlink: 104 bytes leftover after parsing attributes in process `syz.3.363'. [ 407.653245][ T3545] veth1_macvtap: left promiscuous mode [ 407.659677][ T3545] veth0_macvtap: left promiscuous mode [ 407.665682][ T3545] veth1_vlan: left promiscuous mode [ 407.671911][ T3545] veth0_vlan: left promiscuous mode [ 408.362518][ T52] Bluetooth: hci2: command tx timeout [ 409.145308][ T3545] team0 (unregistering): Port device team_slave_1 removed [ 409.182797][ T5833] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 409.258112][ T3545] team0 (unregistering): Port device team_slave_0 removed [ 409.453162][ T5833] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 409.466909][ T5833] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 409.477928][ T5833] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 409.491245][ T5833] usb 5-1: New USB device found, idVendor=04d9, idProduct=a070, bcdDevice= 0.00 [ 409.500722][ T5833] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 409.700137][ T5833] usb 5-1: config 0 descriptor?? [ 410.272243][ T5833] holtek_mouse 0003:04D9:A070.0002: item fetching failed at offset 1/5 [ 410.342408][ T5833] holtek_mouse 0003:04D9:A070.0002: hid parse failed: -22 [ 410.353713][ T5833] holtek_mouse 0003:04D9:A070.0002: probe with driver holtek_mouse failed with error -22 [ 410.433923][ T52] Bluetooth: hci2: command tx timeout [ 410.478446][ T5827] usb 5-1: USB disconnect, device number 3 [ 411.860927][ T7004] bridge0: port 1(bridge_slave_0) entered blocking state [ 411.869654][ T7004] bridge0: port 1(bridge_slave_0) entered disabled state [ 411.877793][ T7004] bridge_slave_0: entered allmulticast mode [ 411.887614][ T7004] bridge_slave_0: entered promiscuous mode [ 411.965754][ T7004] bridge0: port 2(bridge_slave_1) entered blocking state [ 411.973764][ T7004] bridge0: port 2(bridge_slave_1) entered disabled state [ 411.982063][ T7004] bridge_slave_1: entered allmulticast mode [ 411.991827][ T7004] bridge_slave_1: entered promiscuous mode [ 412.497641][ T52] Bluetooth: hci2: command tx timeout [ 412.643370][ T7091] warning: `syz.3.379' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 412.699296][ T7004] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 412.818683][ T7004] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 413.364353][ T7004] team0: Port device team_slave_0 added [ 413.438786][ T7096] loop4: detected capacity change from 0 to 4096 [ 413.459173][ T7004] team0: Port device team_slave_1 added [ 413.495448][ T7096] ntfs3: Unknown parameter '0xffffffffffffffff' [ 413.901602][ T7004] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 413.909047][ T7004] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 413.916660][ T5827] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 413.937290][ T7004] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 414.037905][ T7004] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 414.045369][ T7004] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 414.075338][ T7004] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 414.157471][ T5826] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 414.337379][ T5826] usb 4-1: Using ep0 maxpacket: 16 [ 414.368390][ T5826] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 414.372605][ T5827] usb 1-1: config index 0 descriptor too short (expected 45, got 36) [ 414.379378][ T5826] usb 4-1: New USB device found, idVendor=056a, idProduct=00e6, bcdDevice= 0.00 [ 414.386963][ T5827] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 414.387155][ T5827] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 414.387349][ T5827] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 414.387519][ T5827] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 414.387797][ T5827] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 414.387983][ T5827] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 414.435054][ T5827] usb 1-1: config 0 descriptor?? [ 414.444686][ T5826] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 414.637702][ T7004] hsr_slave_0: entered promiscuous mode [ 414.699313][ T5826] usb 4-1: config 0 descriptor?? [ 414.712268][ T7004] hsr_slave_1: entered promiscuous mode [ 414.768478][ T7004] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 414.777180][ T7004] Cannot create hsr debugfs directory [ 414.953315][ T5826] usbhid 4-1:0.0: can't add hid device: -71 [ 414.960277][ T5826] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 415.057984][ T5827] plantronics 0003:047F:FFFF.0003: unknown main item tag 0xd [ 415.075999][ T5826] usb 4-1: USB disconnect, device number 4 [ 415.222408][ T5827] plantronics 0003:047F:FFFF.0003: No inputs registered, leaving [ 415.411509][ T5827] plantronics 0003:047F:FFFF.0003: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 415.486878][ T10] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 415.507900][ T5827] usb 1-1: USB disconnect, device number 2 [ 415.694437][ T10] usb 5-1: config index 0 descriptor too short (expected 45, got 36) [ 415.706593][ T10] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 415.719864][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 415.731274][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 415.743120][ T10] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 415.756705][ T10] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 415.766293][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 415.841237][ T10] usb 5-1: config 0 descriptor?? [ 415.850291][ T7118] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 416.353407][ T10] plantronics 0003:047F:FFFF.0004: unknown main item tag 0xd [ 416.466459][ T10] plantronics 0003:047F:FFFF.0004: No inputs registered, leaving [ 416.622737][ T10] plantronics 0003:047F:FFFF.0004: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 416.688859][ T7129] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 416.755911][ T10] usb 5-1: USB disconnect, device number 4 [ 416.808212][ T7004] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 416.908047][ T7004] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 417.023715][ T7004] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 417.131187][ T7004] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 417.977769][ T7004] 8021q: adding VLAN 0 to HW filter on device bond0 [ 418.027360][ T7004] 8021q: adding VLAN 0 to HW filter on device team0 [ 418.240906][ T4593] bridge0: port 1(bridge_slave_0) entered blocking state [ 418.248828][ T4593] bridge0: port 1(bridge_slave_0) entered forwarding state [ 418.267812][ T4593] bridge0: port 2(bridge_slave_1) entered blocking state [ 418.275686][ T4593] bridge0: port 2(bridge_slave_1) entered forwarding state [ 418.337032][ T10] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 418.516838][ T10] usb 5-1: Using ep0 maxpacket: 8 [ 418.776775][ T10] usb 5-1: unable to get BOS descriptor or descriptor too short [ 418.829193][ T10] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 418.837693][ T10] usb 5-1: can't read configurations, error -71 [ 419.011835][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 419.019919][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 420.175062][ T7163] loop0: detected capacity change from 0 to 256 [ 420.266743][ T7004] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 420.510258][ T7163] exFAT-fs (loop0): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x99a53fd9, utbl_chksum : 0xe619d30d) [ 422.289985][ T7189] loop4: detected capacity change from 0 to 2048 [ 422.474797][ T7198] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 423.254088][ T7206] loop0: detected capacity change from 0 to 128 [ 423.266975][ T7206] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 423.308671][ T5833] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 423.409108][ T7206] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 423.526582][ T5833] usb 3-1: Using ep0 maxpacket: 32 [ 423.604854][ T5833] usb 3-1: config 0 has an invalid interface number: 12 but max is 0 [ 423.613640][ T5833] usb 3-1: config 0 has no interface number 0 [ 423.620707][ T5833] usb 3-1: config 0 interface 12 has no altsetting 0 [ 423.734602][ T5833] usb 3-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 423.744930][ T5833] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 423.753576][ T5833] usb 3-1: Product: syz [ 423.758220][ T5833] usb 3-1: Manufacturer: syz [ 423.763100][ T5833] usb 3-1: SerialNumber: syz [ 423.865205][ T7004] veth0_vlan: entered promiscuous mode [ 423.912715][ T5833] usb 3-1: config 0 descriptor?? [ 423.994154][ T7212] capability: warning: `syz.4.413' uses deprecated v2 capabilities in a way that may be insecure [ 424.074168][ T7004] veth1_vlan: entered promiscuous mode [ 424.178265][ T7212] program syz.4.413 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 424.212730][ T11] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 424.450562][ T7004] veth0_macvtap: entered promiscuous mode [ 424.608836][ T7004] veth1_macvtap: entered promiscuous mode [ 424.810422][ T7004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 424.821922][ T7004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.832259][ T7004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 424.843137][ T7004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.853594][ T7004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 424.864446][ T7004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.880115][ T7004] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 424.965762][ T7004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 424.977476][ T7004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.987696][ T7004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 424.998592][ T7004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.011378][ T7004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 425.022620][ T7004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.038233][ T7004] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 425.160706][ T7004] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.169979][ T7004] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.179331][ T7004] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.188704][ T7004] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.754324][ T5833] f81534 3-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 425.762601][ T5833] f81534 3-1:0.12: f81534_find_config_idx: read failed: -71 [ 425.770654][ T5833] f81534 3-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 425.778916][ T5833] f81534 3-1:0.12: probe with driver f81534 failed with error -71 [ 426.007866][ T5833] usb 3-1: USB disconnect, device number 7 [ 426.866763][ T7237] loop3: detected capacity change from 0 to 128 [ 428.155764][ T7257] netlink: 'syz.3.425': attribute type 21 has an invalid length. [ 428.164099][ T7257] netlink: 160 bytes leftover after parsing attributes in process `syz.3.425'. [ 428.392327][ T7262] loop4: detected capacity change from 0 to 512 [ 428.641801][ T7262] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 428.826437][ T7262] EXT4-fs warning (device loop4): dx_probe:869: inode #2: comm syz.4.427: Unimplemented hash flags: 0x0001 [ 428.838528][ T7262] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz.4.427: Corrupt directory, running e2fsck is recommended [ 428.986818][ T7262] EXT4-fs error (device loop4): ext4_readdir:261: inode #2: block 3: comm syz.4.427: path /91/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=4294967295, rec_len=7, size=1024 fake=0 [ 430.467272][ T7292] loop3: detected capacity change from 0 to 128 [ 430.659007][ T7292] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 430.777250][ T7292] ext4 filesystem being mounted at /98/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 430.800534][ T7298] loop0: detected capacity change from 0 to 64 [ 431.387716][ T5789] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 431.551627][ T5788] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 431.710351][ T7305] loop2: detected capacity change from 0 to 128 [ 431.901677][ T7305] EXT4-fs (loop2): Test dummy encryption mode enabled [ 432.428921][ T7305] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 432.454171][ T7305] ext4 filesystem being mounted at /92/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 433.129323][ T5068] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 433.137781][ T5068] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 433.225311][ T5775] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 433.497145][ T4803] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 433.506934][ T4803] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 433.944902][ T5833] kernel write not supported for file bpf-prog (pid: 5833 comm: kworker/1:4) [ 434.160076][ T7326] loop2: detected capacity change from 0 to 1764 [ 434.190801][ T7326] iso9660: Unknown parameter 'override\rockperm' [ 436.673265][ T7360] loop3: detected capacity change from 0 to 512 [ 436.715917][ T7360] EXT4-fs: Ignoring removed bh option [ 436.750749][ T7363] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 436.761089][ T7363] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 436.940982][ T7360] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 437.052709][ T7360] EXT4-fs (loop3): 1 truncate cleaned up [ 437.060997][ T7360] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 437.168965][ T7370] loop5: detected capacity change from 0 to 1024 [ 437.199208][ T7370] EXT4-fs: Ignoring removed nobh option [ 437.205133][ T7370] EXT4-fs: Ignoring removed bh option [ 437.601595][ T7370] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 437.641128][ T7370] EXT4-fs (loop5): shut down requested (0) [ 438.163566][ T7004] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 438.243264][ T5788] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 438.715368][ T7388] loop3: detected capacity change from 0 to 4096 [ 438.785240][ T7388] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 438.844867][ T7388] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 438.961175][ T5826] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 439.274325][ T7395] loop2: detected capacity change from 0 to 512 [ 439.412280][ T7395] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 439.522535][ T7395] EXT4-fs (loop2): warning: checktime reached, running e2fsck is recommended [ 439.555404][ T7395] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 439.562855][ T7396] loop0: detected capacity change from 0 to 2048 [ 439.629150][ T7396] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 439.637371][ T7396] UDF-fs: Scanning with blocksize 512 failed [ 439.653366][ T5826] usb 6-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 439.662932][ T5826] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.664181][ T7395] System zones: 0-2, 18-18 [ 439.671623][ T5826] usb 6-1: Product: syz [ 439.671734][ T7395] , 34-34 [ 439.678982][ T5826] usb 6-1: Manufacturer: syz [ 439.681849][ T7395] [ 439.693822][ T5826] usb 6-1: SerialNumber: syz [ 439.742930][ T7396] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 439.759392][ T7395] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1145: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 439.797315][ T5826] usb 6-1: config 0 descriptor?? [ 439.810833][ T7395] EXT4-fs (loop2): 1 truncate cleaned up [ 439.819395][ T7395] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 440.042591][ T7403] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 440.091645][ T7403] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 440.254370][ T10] usb 6-1: USB disconnect, device number 2 [ 440.794496][ T5775] EXT4-fs error (device loop2): ext4_readdir:261: inode #2: block 3: comm syz-executor: path /99/file0: bad entry in directory: inode out of bounds - offset=0, inode=63, rec_len=12, size=4096 fake=1 [ 440.844474][ T6195] udevd[6195]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 441.321981][ T7407] loop3: detected capacity change from 0 to 2048 [ 441.939506][ T7415] process 'syz.5.472' launched './file0' with NULL argv: empty string added [ 441.987136][ T7407] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 442.176813][ T5826] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 442.262059][ T3545] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 442.275377][ T5775] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 442.366751][ T5826] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 442.378599][ T5826] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 442.388914][ T5826] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 442.398400][ T5826] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 442.557858][ T3545] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 442.598791][ T5826] usb 1-1: config 0 descriptor?? [ 442.761767][ T3545] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 442.921827][ T3545] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 442.998417][ T5788] UDF-fs: warning (device loop3): udf_evict_inode: Inode 1416 (mode 100004) has inode size 9000 different from extent length 9216. Filesystem need not be standards compliant. [ 443.075972][ T5826] cp2112 0003:10C4:EA90.0005: unknown main item tag 0x0 [ 443.178946][ T5826] cp2112 0003:10C4:EA90.0005: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.0-1/input0 [ 443.304386][ T5826] cp2112 0003:10C4:EA90.0005: error requesting version [ 443.419066][ T5826] cp2112 0003:10C4:EA90.0005: probe with driver cp2112 failed with error -71 [ 443.447005][ T5826] usb 1-1: USB disconnect, device number 3 [ 443.597356][ T3545] bridge_slave_1: left allmulticast mode [ 443.603479][ T3545] bridge_slave_1: left promiscuous mode [ 443.610493][ T3545] bridge0: port 2(bridge_slave_1) entered disabled state [ 443.729968][ T3545] bridge_slave_0: left allmulticast mode [ 443.735939][ T3545] bridge_slave_0: left promiscuous mode [ 443.743329][ T3545] bridge0: port 1(bridge_slave_0) entered disabled state [ 444.448358][ T3545] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 444.555956][ T3545] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 444.620328][ T3545] bond0 (unregistering): Released all slaves [ 444.663710][ T7434] loop5: detected capacity change from 0 to 64 [ 444.819939][ T7438] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 445.241088][ T5781] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 445.264111][ T5781] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 445.274356][ T5781] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 445.307255][ T5781] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 445.324368][ T5781] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 445.334617][ T5781] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 446.146596][ T3545] hsr_slave_0: left promiscuous mode [ 446.185627][ T7452] loop3: detected capacity change from 0 to 512 [ 446.265979][ T3545] hsr_slave_1: left promiscuous mode [ 446.357148][ T3545] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 446.365039][ T3545] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 446.466921][ T7452] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 446.481102][ T7452] ext4 filesystem being mounted at /106/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 446.499807][ T3545] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 446.508100][ T3545] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 446.609700][ T7452] EXT4-fs warning (device loop3): ext4_empty_dir:3105: inode #12: comm syz.3.486: directory missing '.' [ 446.632433][ T3545] veth1_macvtap: left promiscuous mode [ 446.642476][ T3545] veth0_macvtap: left promiscuous mode [ 446.648639][ T3545] veth1_vlan: left promiscuous mode [ 446.656647][ T3545] veth0_vlan: left promiscuous mode [ 447.138929][ T5788] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 447.469827][ T3545] team0 (unregistering): Port device team_slave_1 removed [ 447.552076][ T5781] Bluetooth: hci0: command tx timeout [ 447.639067][ T3545] team0 (unregistering): Port device team_slave_0 removed [ 448.342729][ T7469] bridge_slave_0: default FDB implementation only supports local addresses [ 448.876618][ T7474] Process accounting resumed [ 449.082772][ T7476] loop3: detected capacity change from 0 to 128 [ 449.137044][ T7476] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 449.284777][ T7476] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 449.308022][ T7481] loop0: detected capacity change from 0 to 256 [ 449.394107][ T7481] exfat: Deprecated parameter 'utf8' [ 449.401319][ T7481] exfat: Deprecated parameter 'utf8' [ 449.623042][ T5781] Bluetooth: hci0: command tx timeout [ 449.670352][ T7481] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x1a9973fb, utbl_chksum : 0xe619d30d) [ 450.163851][ T7441] chnl_net:caif_netlink_parms(): no params data found [ 451.787852][ T5781] Bluetooth: hci0: command tx timeout [ 452.325080][ T7507] loop0: detected capacity change from 0 to 32768 [ 452.861806][ T7441] bridge0: port 1(bridge_slave_0) entered blocking state [ 452.869948][ T7441] bridge0: port 1(bridge_slave_0) entered disabled state [ 452.878150][ T7441] bridge_slave_0: entered allmulticast mode [ 452.892203][ T7441] bridge_slave_0: entered promiscuous mode [ 452.909053][ T7441] bridge0: port 2(bridge_slave_1) entered blocking state [ 452.917550][ T7441] bridge0: port 2(bridge_slave_1) entered disabled state [ 452.925457][ T7441] bridge_slave_1: entered allmulticast mode [ 452.935214][ T7441] bridge_slave_1: entered promiscuous mode [ 452.981225][ T7524] atomic_op ffff88804c2d1528 conn xmit_atomic 0000000000000000 [ 453.170828][ T7507] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 453.186882][ T5141] udevd[5141]: worker [6195] terminated by signal 33 (Unknown signal 33) [ 453.230192][ T5141] udevd[5141]: worker [6195] failed while handling '/devices/virtual/block/loop4' [ 453.321270][ T5141] udevd[5141]: worker [5989] terminated by signal 33 (Unknown signal 33) [ 453.373920][ T5141] udevd[5141]: worker [5989] failed while handling '/devices/virtual/block/loop0' [ 453.482239][ T7441] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 453.600503][ T7441] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 453.857684][ T5781] Bluetooth: hci0: command tx timeout [ 453.864726][ T6291] ocfs2: Unmounting device (7,0) on (node local) [ 454.272198][ T7441] team0: Port device team_slave_0 added [ 454.358223][ T7441] team0: Port device team_slave_1 added [ 454.975509][ T7441] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 454.983072][ T7441] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 455.011043][ T7441] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 455.054862][ T7545] vlan2: entered allmulticast mode [ 455.060523][ T7545] xfrm0: entered allmulticast mode [ 455.073319][ T7545] bridge0: port 3(vlan2) entered blocking state [ 455.080679][ T7545] bridge0: port 3(vlan2) entered disabled state [ 455.091323][ T7545] vlan2: entered promiscuous mode [ 455.096781][ T7545] xfrm0: entered promiscuous mode [ 455.105797][ T7545] bridge0: port 3(vlan2) entered blocking state [ 455.112991][ T7545] bridge0: port 3(vlan2) entered forwarding state [ 455.173372][ T7441] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 455.181679][ T7441] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 455.208240][ T7441] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 455.524230][ T7554] vivid-002: disconnect [ 455.881698][ T7557] loop5: detected capacity change from 0 to 256 [ 455.936737][ T7551] vivid-002: reconnect [ 455.983573][ T7560] loop4: detected capacity change from 0 to 256 [ 455.999545][ T7560] exfat: Deprecated parameter 'utf8' [ 456.005347][ T7560] exfat: Deprecated parameter 'utf8' [ 456.008853][ T7441] hsr_slave_0: entered promiscuous mode [ 456.011272][ T7560] exfat: Deprecated parameter 'utf8' [ 456.079565][ T7441] hsr_slave_1: entered promiscuous mode [ 456.097278][ T7441] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 456.105155][ T7441] Cannot create hsr debugfs directory [ 456.214264][ T7560] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x4899f300, utbl_chksum : 0xe619d30d) [ 457.540420][ T7441] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 457.565672][ T7441] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 457.600282][ T7441] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 457.623360][ T7571] syzkaller1: entered promiscuous mode [ 457.631619][ T7571] syzkaller1: entered allmulticast mode [ 457.644538][ T7441] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 459.041398][ T7592] netlink: 16 bytes leftover after parsing attributes in process `syz.3.531'. [ 459.205886][ T5855] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 459.423873][ T5855] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 459.439660][ T5855] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 459.450839][ T5855] usb 6-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.00 [ 459.460587][ T5855] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 459.500880][ T7441] 8021q: adding VLAN 0 to HW filter on device bond0 [ 459.612892][ T7594] loop0: detected capacity change from 0 to 2048 [ 459.636841][ T5855] usb 6-1: config 0 descriptor?? [ 459.775188][ T7441] 8021q: adding VLAN 0 to HW filter on device team0 [ 459.959614][ T3545] bridge0: port 1(bridge_slave_0) entered blocking state [ 459.967627][ T3545] bridge0: port 1(bridge_slave_0) entered forwarding state [ 460.078947][ T3545] bridge0: port 2(bridge_slave_1) entered blocking state [ 460.086856][ T3545] bridge0: port 2(bridge_slave_1) entered forwarding state [ 460.373876][ T5855] lenovo 0003:17EF:6047.0006: ignoring exceeding usage max [ 460.492370][ T7441] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 460.582208][ T5855] lenovo 0003:17EF:6047.0006: hidraw0: USB HID v0.00 Device [HID 17ef:6047] on usb-dummy_hcd.5-1/input0 [ 460.603444][ T7594] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 460.687521][ T7594] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 460.733348][ T7594] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 10 with max blocks 23 with error 28 [ 460.748526][ T7594] EXT4-fs (loop0): This should not happen!! Data will be lost [ 460.748526][ T7594] [ 460.759033][ T7594] EXT4-fs (loop0): Total free blocks count 0 [ 460.765523][ T7594] EXT4-fs (loop0): Free/Dirty block details [ 460.775271][ T7594] EXT4-fs (loop0): free_blocks=2415919104 [ 460.782463][ T7594] EXT4-fs (loop0): dirty_blocks=48 [ 460.788172][ T7594] EXT4-fs (loop0): Block reservation details [ 460.794624][ T7594] EXT4-fs (loop0): i_reserved_data_blocks=3 [ 460.804776][ T5855] lenovo 0003:17EF:6047.0006: Failed to switch middle button: -71 [ 460.820090][ T5855] lenovo 0003:17EF:6047.0006: Fn-lock setting failed: -71 [ 460.829444][ T5855] lenovo 0003:17EF:6047.0006: Sensitivity setting failed: -71 [ 460.849267][ T5855] usb 6-1: USB disconnect, device number 3 [ 461.622293][ T11] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 462.169433][ T7616] loop3: detected capacity change from 0 to 32768 [ 462.186871][ T7616] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.536 (7616) [ 462.211325][ T7616] BTRFS info (device loop3): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 462.222959][ T7616] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 462.233430][ T7616] BTRFS info (device loop3): using free-space-tree [ 463.330527][ T5855] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 463.535904][ T7441] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 463.563197][ T5855] usb 5-1: Using ep0 maxpacket: 16 [ 463.606391][ T5855] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 463.619029][ T5855] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 463.629595][ T5855] usb 5-1: New USB device found, idVendor=0158, idProduct=0100, bcdDevice= 0.00 [ 463.641707][ T5855] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 463.863876][ T5855] usb 5-1: config 0 descriptor?? [ 464.390405][ T7643] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 464.400783][ T7643] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 464.606370][ T7643] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 464.618293][ T7643] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 464.728847][ T5855] hid (null): bogus close delimiter [ 464.889292][ T5855] hid-generic 0003:0158:0100.0007: bogus close delimiter [ 464.896981][ T5855] hid-generic 0003:0158:0100.0007: item 0 0 2 10 parsing failed [ 464.973677][ T5855] hid-generic 0003:0158:0100.0007: probe with driver hid-generic failed with error -22 [ 465.110969][ T5855] usb 5-1: USB disconnect, device number 7 [ 465.426331][ T5833] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 465.749783][ T5833] usb 1-1: Using ep0 maxpacket: 8 [ 466.261193][ T7666] loop9: detected capacity change from 0 to 1 [ 466.290233][ T5833] usb 1-1: New USB device found, idVendor=0c45, idProduct=613b, bcdDevice=c4.6d [ 466.302493][ T5833] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 466.311778][ T5833] usb 1-1: Product: syz [ 466.316425][ T5833] usb 1-1: Manufacturer: syz [ 466.321451][ T5833] usb 1-1: SerialNumber: syz [ 466.332606][ T5833] usb 1-1: config 0 descriptor?? [ 466.353873][ T7666] Dev loop9: unable to read RDB block 1 [ 466.360134][ T7666] loop9: unable to read partition table [ 466.368265][ T5833] gspca_main: sonixj-2.14.0 probing 0c45:613b [ 466.377606][ T7666] loop9: partition table beyond EOD, truncated [ 466.384268][ T7666] loop_reread_partitions: partition scan of loop9 (被xڬdƤݡ [ 466.384268][ T7666] ) failed (rc=-5) [ 466.902470][ T5788] BTRFS info (device loop3): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 467.120239][ T52] Bluetooth: hci1: command 0x0406 tx timeout [ 467.557336][ T7441] veth0_vlan: entered promiscuous mode [ 467.600151][ T7441] veth1_vlan: entered promiscuous mode [ 467.742867][ T10] usb 1-1: USB disconnect, device number 4 [ 467.759252][ T7441] veth0_macvtap: entered promiscuous mode [ 467.929751][ T7441] veth1_macvtap: entered promiscuous mode [ 468.107123][ T7441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 468.119163][ T7441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 468.130476][ T7441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 468.144591][ T7441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 468.155787][ T7441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 468.166958][ T7441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 468.182397][ T7441] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 468.630933][ T7441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 468.641872][ T7441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 468.653297][ T7441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 468.664509][ T7441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 468.674876][ T7441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 468.685700][ T7441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 468.701081][ T7441] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 468.721174][ T7441] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 468.731753][ T7441] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 468.741391][ T7441] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 468.750767][ T7441] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 471.644852][ T7708] loop4: detected capacity change from 0 to 512 [ 471.676210][ T7708] EXT4-fs: inline encryption not supported [ 472.259417][ T7710] loop3: detected capacity change from 0 to 40427 [ 472.406328][ T7710] F2FS-fs (loop3): invalid crc value [ 472.603876][ T7710] F2FS-fs (loop3): Found nat_bits in checkpoint [ 472.689317][ T7708] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 472.702852][ T7708] ext4 filesystem being mounted at /124/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 472.935039][ T7708] EXT4-fs error (device loop4): ext4_do_update_inode:5153: inode #2: comm syz.4.556: corrupted inode contents [ 473.195529][ T7710] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 473.207385][ T7708] EXT4-fs error (device loop4): ext4_dirty_inode:6041: inode #2: comm syz.4.556: mark_inode_dirty error [ 473.307792][ T7708] EXT4-fs error (device loop4): ext4_do_update_inode:5153: inode #2: comm syz.4.556: corrupted inode contents [ 473.355339][ T7708] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #2: comm syz.4.556: mark_inode_dirty error [ 473.842194][ T5788] syz-executor: attempt to access beyond end of device [ 473.842194][ T5788] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 473.859722][ T5788] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 474.019243][ T5789] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 474.434224][ T7744] tipc: Started in network mode [ 474.439808][ T7744] tipc: Node identity ac1414aa, cluster identity 4711 [ 474.449453][ T7744] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 474.456871][ T7744] tipc: Enabled bearer , priority 10 [ 474.586570][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 474.726321][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 474.866325][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 474.947186][ T7746] loop4: detected capacity change from 0 to 8192 [ 475.006349][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 475.146322][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 475.262568][ T10] IPVS: starting estimator thread 0... [ 475.286314][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 475.426486][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 475.480692][ T7746] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 475.482670][ T7748] IPVS: using max 192 ests per chain, 9600 per kthread [ 475.566469][ T10] tipc: Node number set to 2886997162 [ 475.628805][ T7746] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 475.638135][ T7746] FAT-fs (loop4): Filesystem has been set read-only [ 475.706308][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 475.976480][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 476.473971][ T7769] loop0: detected capacity change from 0 to 8 [ 476.557877][ T7768] Bluetooth: MGMT ver 1.23 [ 476.578728][ T7769] SQUASHFS error: lzo decompression failed, data probably corrupt [ 476.587466][ T7769] SQUASHFS error: Failed to read block 0x91: -5 [ 476.593977][ T7769] SQUASHFS error: Unable to read metadata cache entry [8f] [ 476.601698][ T7769] SQUASHFS error: Unable to read inode 0x11f [ 477.795751][ T7782] loop5: detected capacity change from 0 to 512 [ 477.934140][ T7782] EXT4-fs (loop5): 1 truncate cleaned up [ 477.942193][ T7782] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 478.027997][ T4803] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 478.036312][ T4803] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 478.562546][ T4593] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 478.570871][ T4593] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 478.772821][ T7004] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 478.960750][ T7792] loop3: detected capacity change from 0 to 256 [ 479.498438][ T7792] FAT-fs (loop3): Directory bread(block 64) failed [ 479.505531][ T7792] FAT-fs (loop3): Directory bread(block 65) failed [ 479.514805][ T7792] FAT-fs (loop3): Directory bread(block 66) failed [ 479.522922][ T7792] FAT-fs (loop3): Directory bread(block 67) failed [ 479.530183][ T7792] FAT-fs (loop3): Directory bread(block 68) failed [ 479.537263][ T7792] FAT-fs (loop3): Directory bread(block 69) failed [ 479.544259][ T7792] FAT-fs (loop3): Directory bread(block 70) failed [ 479.551433][ T7792] FAT-fs (loop3): Directory bread(block 71) failed [ 479.558629][ T7792] FAT-fs (loop3): Directory bread(block 72) failed [ 479.565465][ T7792] FAT-fs (loop3): Directory bread(block 73) failed [ 479.616298][ C0] net_ratelimit: 3 callbacks suppressed [ 479.616384][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 479.620615][ T5826] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 479.896650][ T5826] usb 7-1: Using ep0 maxpacket: 32 [ 479.963699][ T5826] usb 7-1: config 0 interface 0 has no altsetting 0 [ 480.012094][ T5826] usb 7-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 480.025420][ T5826] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 480.035104][ T5826] usb 7-1: Product: syz [ 480.039815][ T5826] usb 7-1: Manufacturer: syz [ 480.044727][ T5826] usb 7-1: SerialNumber: syz [ 480.063584][ T5826] usb 7-1: config 0 descriptor?? [ 480.482748][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 480.489878][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 480.656338][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 481.172323][ T5826] gs_usb 7-1:0.0: Configuring for 1 interfaces [ 481.696295][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 481.909581][ T5826] usb 7-1: USB disconnect, device number 2 [ 482.544161][ T7829] loop0: detected capacity change from 0 to 256 [ 482.736363][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 483.776300][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 484.816337][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 485.256920][ T7866] input: syz0 as /devices/virtual/input/input14 [ 485.857003][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 486.896309][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 487.269348][ T7897] loop3: detected capacity change from 0 to 8 [ 487.496139][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 487.548438][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 487.598599][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 487.803715][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 487.936347][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 488.203414][ T7906] loop4: detected capacity change from 0 to 64 [ 488.660236][ T7913] loop5: detected capacity change from 0 to 256 [ 488.696748][ T7913] exfat: Deprecated parameter 'utf8' [ 488.703655][ T7913] exfat: Bad value for 'dmask' [ 488.976338][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 489.428846][ T7922] loop4: detected capacity change from 0 to 512 [ 489.718728][ T7922] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 489.733160][ T7922] ext4 filesystem being mounted at /139/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 490.016319][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 490.478296][ T5789] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 491.056331][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 491.845610][ T7954] loop3: detected capacity change from 0 to 2048 [ 492.065230][ T7954] UDF-fs: error (device loop3): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 492.096319][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 492.145235][ T7954] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 493.137547][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 494.176507][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 495.216366][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 495.773746][ T8008] capability: warning: `syz.0.648' uses 32-bit capabilities (legacy support in use) [ 496.256295][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 496.895759][ T8023] batadv_slave_0: entered promiscuous mode [ 497.296312][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 497.361011][ T8015] batadv_slave_0: left promiscuous mode [ 497.375305][ T8022] loop0: detected capacity change from 0 to 2048 [ 497.458522][ T8022] EXT4-fs: Ignoring removed i_version option [ 497.742009][ T8022] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 498.336393][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 499.339694][ T60] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 499.376346][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 499.511984][ T60] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 499.512306][ T8043] loop3: detected capacity change from 0 to 32768 [ 499.524751][ T60] EXT4-fs (loop0): This should not happen!! Data will be lost [ 499.524751][ T60] [ 499.543297][ T60] EXT4-fs (loop0): Total free blocks count 0 [ 499.551130][ T60] EXT4-fs (loop0): Free/Dirty block details [ 499.558448][ T60] EXT4-fs (loop0): free_blocks=2415919104 [ 499.564452][ T60] EXT4-fs (loop0): dirty_blocks=32 [ 499.570490][ T60] EXT4-fs (loop0): Block reservation details [ 499.578815][ T60] EXT4-fs (loop0): i_reserved_data_blocks=2 [ 499.645241][ T60] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 65537 with max blocks 1 with error 28 [ 499.646565][ T8043] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 499.668162][ T8043] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 499.702908][ T8043] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 499.935980][ T8043] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 500.416335][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 501.456449][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 501.703929][ T8066] netlink: 12 bytes leftover after parsing attributes in process `syz.0.658'. [ 501.849642][ T8071] loop6: detected capacity change from 0 to 512 [ 501.861011][ T8073] loop4: detected capacity change from 0 to 8 [ 502.004333][ T8071] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 502.184123][ T8077] loop3: detected capacity change from 0 to 128 [ 502.416776][ T8077] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 502.496313][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 503.536310][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 504.576306][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 505.158603][ T8071] EXT4-fs: error -4 creating inode table initialization thread [ 505.190430][ T8071] EXT4-fs (loop6): mount failed [ 505.348036][ T8077] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 505.616302][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 506.454413][ T8099] loop5: detected capacity change from 0 to 1024 [ 506.517636][ T8099] EXT4-fs: Ignoring removed nobh option [ 506.523556][ T8099] EXT4-fs: Ignoring removed bh option [ 506.656294][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 506.947214][ T8103] loop0: detected capacity change from 0 to 1024 [ 507.057151][ T8103] EXT4-fs: Ignoring removed nobh option [ 507.180263][ T8103] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 507.201553][ T8099] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 507.258623][ T8111] loop4: detected capacity change from 0 to 1024 [ 507.321329][ T8103] EXT4-fs error (device loop0): ext4_ext_check_inode:524: inode #11: comm syz.0.674: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 507.427433][ T8103] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz.0.674: couldn't read orphan inode 11 (err -117) [ 507.490010][ T8103] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 507.687089][ T5068] hfsplus: b-tree write err: -5, ino 4 [ 507.696424][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 507.777366][ T8103] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.674: Invalid block bitmap block 0 in block_group 0 [ 507.859198][ T8103] Quota error (device loop0): write_blk: dquota write failed [ 507.868061][ T8103] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 507.881142][ T8103] EXT4-fs error (device loop0): ext4_acquire_dquot:6938: comm syz.0.674: Failed to acquire dquot type 0 [ 508.039788][ T8123] EXT4-fs error (device loop0): ext4_read_inode_bitmap:139: comm syz.0.674: Invalid inode bitmap blk 137438953472 in block_group 0 [ 508.347604][ T7004] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 508.613423][ T4964] EXT4-fs error (device loop0): __ext4_get_inode_loc:4435: comm kworker/u8:25: Invalid inode table block 8589934593 in block_group 0 [ 508.638811][ T6291] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 508.736308][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 508.887251][ T5832] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 509.106439][ T5832] usb 4-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 509.106641][ T5832] usb 4-1: New USB device strings: Mfr=223, Product=2, SerialNumber=3 [ 509.106796][ T5832] usb 4-1: Product: syz [ 509.106932][ T5832] usb 4-1: Manufacturer: syz [ 509.107054][ T5832] usb 4-1: SerialNumber: syz [ 509.142508][ T5832] usb 4-1: config 0 descriptor?? [ 509.183038][ T5832] ch341 4-1:0.0: ch341-uart converter detected [ 509.776313][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 510.315404][ T5832] usb 4-1: failed to send control message: -71 [ 510.322592][ T5832] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -71 [ 510.427636][ T5832] usb 4-1: USB disconnect, device number 5 [ 510.573511][ T5832] ch341 4-1:0.0: device disconnected [ 510.599479][ T8148] loop0: detected capacity change from 0 to 256 [ 510.819855][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 510.989837][ T8150] loop5: detected capacity change from 0 to 256 [ 511.808092][ T8150] FAT-fs (loop5): Directory bread(block 64) failed [ 511.815112][ T8150] FAT-fs (loop5): Directory bread(block 65) failed [ 511.822602][ T8150] FAT-fs (loop5): Directory bread(block 66) failed [ 511.829660][ T8150] FAT-fs (loop5): Directory bread(block 67) failed [ 511.836942][ T8150] FAT-fs (loop5): Directory bread(block 68) failed [ 511.844920][ T8150] FAT-fs (loop5): Directory bread(block 69) failed [ 511.852465][ T8150] FAT-fs (loop5): Directory bread(block 70) failed [ 511.859472][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 511.869268][ T8150] FAT-fs (loop5): Directory bread(block 71) failed [ 511.877466][ T8150] FAT-fs (loop5): Directory bread(block 72) failed [ 511.884349][ T8150] FAT-fs (loop5): Directory bread(block 73) failed [ 512.896277][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 513.026586][ T5832] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 513.219340][ T5832] usb 4-1: Using ep0 maxpacket: 8 [ 513.237150][ T8175] netlink: 'syz.4.694': attribute type 11 has an invalid length. [ 513.247193][ T5832] usb 4-1: config 6 has an invalid interface number: 2 but max is 0 [ 513.255535][ T5832] usb 4-1: config 6 has an invalid descriptor of length 0, skipping remainder of the config [ 513.267258][ T5832] usb 4-1: config 6 has no interface number 0 [ 513.275689][ T5832] usb 4-1: config 6 interface 2 altsetting 0 has an endpoint descriptor with address 0xAA, changing to 0x8A [ 513.289154][ T5832] usb 4-1: config 6 interface 2 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 513.301462][ T5832] usb 4-1: config 6 interface 2 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 513.629228][ T5832] usb 4-1: New USB device found, idVendor=0af0, idProduct=7271, bcdDevice=88.91 [ 513.639157][ T5832] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.647661][ T5832] usb 4-1: Product: syz [ 513.652106][ T5832] usb 4-1: Manufacturer: syz [ 513.657252][ T5832] usb 4-1: SerialNumber: syz [ 513.923478][ T5832] hso 4-1:6.2: Failed to find INT IN ep [ 513.936273][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 514.050829][ T8188] program syz.6.701 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 514.141317][ T5832] usb 4-1: USB disconnect, device number 6 [ 514.236476][ T8180] loop0: detected capacity change from 0 to 4096 [ 514.294319][ T8180] ntfs3(loop0): Different NTFS sector size (2048) and media sector size (512). [ 514.679817][ T8193] netlink: 'syz.5.703': attribute type 13 has an invalid length. [ 514.688192][ T8193] netlink: 14556 bytes leftover after parsing attributes in process `syz.5.703'. [ 514.725281][ T8180] ntfs3(loop0): Failed to initialize $Extend/$ObjId. [ 514.878359][ T8197] loop6: detected capacity change from 0 to 512 [ 514.947980][ T8197] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 514.976280][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 515.002025][ T8197] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec028, mo2=0002] [ 515.018932][ T8197] System zones: 1-12 [ 515.220870][ T8197] EXT4-fs (loop6): 1 orphan inode deleted [ 515.227479][ T8197] EXT4-fs (loop6): 1 truncate cleaned up [ 515.235306][ T8197] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 515.589841][ T8197] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 515.692640][ T8197] EXT4-fs (loop6): Remounting filesystem read-only [ 516.016322][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 516.466743][ T7441] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 516.479020][ T8209] loop0: detected capacity change from 0 to 2048 [ 516.561598][ T8216] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 516.811675][ T8216] NILFS (loop0): vblocknr = 23 has abnormal lifetime: start cno (= 4294967298) > current cno (= 3) [ 516.825719][ T8216] NILFS error (device loop0): nilfs_bmap_propagate: broken bmap (inode number=4) [ 516.868458][ T8221] netlink: 8 bytes leftover after parsing attributes in process `syz.6.711'. [ 517.056291][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 517.226863][ T8216] Remounting filesystem read-only [ 517.379898][ T8209] NILFS (loop0): mounting fs with errors [ 517.972834][ T8216] NILFS (loop0): vblocknr = 23 has abnormal lifetime: start cno (= 4294967298) > current cno (= 3) [ 517.985644][ T8216] NILFS error (device loop0): nilfs_bmap_propagate: broken bmap (inode number=4) [ 517.995655][ T8216] Remounting filesystem read-only [ 518.096297][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 518.980997][ T6291] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer [ 519.023946][ T8243] netlink: 16 bytes leftover after parsing attributes in process `syz.6.720'. [ 519.139320][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 520.049243][ T8265] loop6: detected capacity change from 0 to 1024 [ 520.065054][ T8265] EXT4-fs: Ignoring removed nobh option [ 520.071293][ T8265] EXT4-fs: Ignoring removed bh option [ 520.176297][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 520.380959][ T8266] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 520.390998][ T8266] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 520.473644][ T8265] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 520.609099][ T8265] EXT4-fs (loop6): shut down requested (0) [ 520.677698][ T5832] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 520.691324][ T8272] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:4115: comm syz.6.727: Allocating blocks 481-513 which overlap fs metadata [ 521.163946][ T5832] usb 5-1: New USB device found, idVendor=0856, idProduct=ac31, bcdDevice=93.1e [ 521.167018][ T8275] loop0: detected capacity change from 0 to 512 [ 521.173589][ T5832] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 521.190260][ T5832] usb 5-1: Product: syz [ 521.195497][ T5832] usb 5-1: Manufacturer: syz [ 521.200626][ T5832] usb 5-1: SerialNumber: syz [ 521.216310][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 521.259631][ T5832] usb 5-1: config 0 descriptor?? [ 521.314140][ T8275] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 521.433213][ T7441] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 521.664101][ T8275] EXT4-fs warning (device loop0): dx_probe:869: inode #2: comm syz.0.729: Unimplemented hash flags: 0x0001 [ 521.677520][ T8275] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz.0.729: Corrupt directory, running e2fsck is recommended [ 521.788428][ T8275] EXT4-fs error (device loop0): ext4_readdir:261: inode #2: block 3: comm syz.0.729: path /118/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=4294967295, rec_len=7, size=1024 fake=0 [ 522.256325][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 522.879148][ T5832] mos7840 5-1:0.0: required endpoints missing [ 522.963114][ T5832] usb 5-1: USB disconnect, device number 8 [ 523.229128][ T8292] loop6: detected capacity change from 0 to 1024 [ 523.296444][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 523.508302][ T6291] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 524.336404][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 524.757367][ T8310] loop4: detected capacity change from 0 to 1024 [ 525.376382][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 525.517063][ T5068] hfsplus: b-tree write err: -5, ino 8 [ 526.209795][ T8334] (unnamed net_device) (uninitialized): option miimon: invalid value (18446744073709551615) [ 526.220502][ T8334] (unnamed net_device) (uninitialized): option miimon: allowed values 0 - 2147483647 [ 526.416386][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 527.456453][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 527.905443][ T8361] loop3: detected capacity change from 0 to 128 [ 528.027106][ T8356] loop6: detected capacity change from 0 to 1024 [ 528.151097][ T5833] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 528.377333][ T5833] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 528.387317][ T5833] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 528.395646][ T5833] usb 5-1: Product: syz [ 528.400900][ T5833] usb 5-1: Manufacturer: syz [ 528.405795][ T5833] usb 5-1: SerialNumber: syz [ 528.496577][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 528.499088][ T8356] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 528.519722][ T5079] Bluetooth: hci2: command 0x0406 tx timeout [ 528.580014][ T5833] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 528.792603][ T8367] loop0: detected capacity change from 0 to 256 [ 528.816877][ T5826] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 528.974915][ T8367] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 529.176269][ T5832] usb 5-1: USB disconnect, device number 9 [ 529.410521][ T7441] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 529.536372][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 529.856310][ T52] Bluetooth: hci5: Entering manufacturer mode failed (-110) [ 529.943530][ T8376] syzkaller1: entered promiscuous mode [ 529.949570][ T8376] syzkaller1: entered allmulticast mode [ 529.960095][ T5826] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 529.969224][ T5826] ath9k_htc: Failed to initialize the device [ 530.057068][ T5832] usb 5-1: ath9k_htc: USB layer deinitialized [ 530.576552][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 530.788851][ T8382] netlink: 'syz.3.763': attribute type 11 has an invalid length. [ 530.836334][ T8385] loop6: detected capacity change from 0 to 2048 [ 531.106693][ T8385] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 531.295627][ T8385] UDF-fs: error (device loop6): udf_read_inode: (ino 1345) failed !bh [ 531.616369][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 531.803031][ T8399] loop5: detected capacity change from 0 to 64 [ 532.656335][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 533.696365][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 533.757446][ T5826] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 533.842042][ T8427] loop4: detected capacity change from 0 to 128 [ 533.970064][ T5826] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 533.981526][ T5826] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 533.995603][ T5826] usb 1-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 534.006399][ T5826] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 534.066665][ T8427] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 534.079960][ T8432] loop3: detected capacity change from 0 to 256 [ 534.107239][ T5826] usb 1-1: config 0 descriptor?? [ 534.150721][ T8429] loop5: detected capacity change from 0 to 1024 [ 534.213163][ T8432] exFAT-fs (loop3): failed to load upcase table (idx : 0x0000fe7f, chksum : 0xa154a131, utbl_chksum : 0xe619d30d) [ 534.254819][ T8427] ext4 filesystem being mounted at /168/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 534.736371][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 534.822714][ T5826] cm6533_jd 0003:0D8C:0022.0008: unknown main item tag 0x0 [ 534.830515][ T5826] cm6533_jd 0003:0D8C:0022.0008: unknown main item tag 0x0 [ 534.872953][ T8434] exFAT-fs (loop3): error, exfat_alloc_cluster: invalid used clusters(t:15,u:4294930443) [ 534.872953][ T8434] [ 534.874457][ T5826] input: HID 0d8c:0022 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0D8C:0022.0008/input/input15 [ 534.887087][ T8434] exFAT-fs (loop3): Filesystem has been set read-only [ 534.926937][ T5826] cm6533_jd 0003:0D8C:0022.0008: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.0-1/input0 [ 535.501424][ T5826] usb 1-1: USB disconnect, device number 5 acpid: input device has been disconnected, fd 10 [ 535.649860][ T5789] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 535.776512][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 536.013590][ T8439] loop6: detected capacity change from 0 to 4096 [ 536.378420][ T8439] NILFS (loop6): invalid segment: Checksum error in segment payload [ 536.387141][ T8439] NILFS (loop6): trying rollback from an earlier position [ 536.686646][ T5832] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 536.816524][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 536.882070][ T8439] NILFS (loop6): recovery complete [ 536.911371][ T8453] NILFS (loop6): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 536.947168][ T5832] usb 4-1: Using ep0 maxpacket: 16 [ 537.008360][ T5832] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 537.019474][ T5832] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 537.029801][ T5832] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 537.040991][ T5832] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 537.242633][ T5832] usb 4-1: New USB device found, idVendor=3525, idProduct=a4a1, bcdDevice= 0.40 [ 537.253894][ T5832] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 537.264286][ T5832] usb 4-1: SerialNumber: syz [ 537.495856][ T8444] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 537.613418][ T5832] usb 4-1: bad CDC descriptors [ 537.856280][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 537.940887][ T5826] usb 4-1: USB disconnect, device number 7 [ 538.891117][ T8450] loop4: detected capacity change from 0 to 32768 [ 538.898178][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 539.095357][ T8450] workqueue: Failed to create a rescuer kthread for wq "bcachefs_btree_read_complete": -EINTR [ 539.095697][ T8450] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete [ 539.191471][ T8450] bcachefs: bch2_fs_get_tree() error: ENOMEM_fs_other_alloc [ 539.936287][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 540.976300][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 541.425659][ T8497] loop4: detected capacity change from 0 to 128 [ 541.837934][ T8497] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 541.892766][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 541.899949][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 541.952988][ T8497] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 542.016286][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 543.056371][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 544.097279][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 544.135244][ T8527] loop4: detected capacity change from 0 to 2048 [ 544.179752][ T8527] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 544.350186][ T8530] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 544.698553][ T8532] loop6: detected capacity change from 0 to 256 [ 545.136379][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 545.505661][ T5826] kernel write not supported for file /media3 (pid: 5826 comm: kworker/1:3) [ 546.176268][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 547.216315][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 548.256273][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 548.272248][ T8582] loop0: detected capacity change from 0 to 128 [ 548.608362][ T8585] loop3: detected capacity change from 0 to 764 [ 549.296289][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 549.617166][ T8595] netlink: 8 bytes leftover after parsing attributes in process `syz.6.827'. [ 550.336273][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 551.118067][ T5827] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 551.376398][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 552.164921][ T5827] usb 4-1: Using ep0 maxpacket: 8 [ 552.425559][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 552.766302][ T5827] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 552.775760][ T5827] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 552.785638][ T5827] usb 4-1: Product: syz [ 552.791281][ T5827] usb 4-1: Manufacturer: syz [ 552.796262][ T5827] usb 4-1: SerialNumber: syz [ 552.839163][ T5827] usb 4-1: config 0 descriptor?? [ 553.244779][ T5827] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 553.456314][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 553.485125][ T8652] loop5: detected capacity change from 0 to 128 [ 553.798301][ T5827] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 553.897008][ T5827] usb 4-1: USB disconnect, device number 8 [ 554.396974][ T5832] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 554.498091][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 554.644193][ T5832] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 554.656297][ T5832] usb 5-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 554.666908][ T5832] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 554.678937][ T5832] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 554.887323][ T8664] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 554.961517][ T5832] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 555.307953][ T5832] usb 5-1: USB disconnect, device number 10 [ 555.536302][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 556.048219][ T6151] udevd[6151]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 556.576287][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 556.917019][ T8694] loop0: detected capacity change from 0 to 512 [ 557.124295][ T8694] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 557.236576][ T5832] usb 7-1: new full-speed USB device number 3 using dummy_hcd [ 557.237938][ T8694] System zones: 0-2, 18-18, 34-34 [ 557.372633][ T8694] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.858: bg 0: block 248: padding at end of block bitmap is not set [ 557.437467][ T5832] usb 7-1: New USB device found, idVendor=2040, idProduct=9301, bcdDevice=e4.fb [ 557.447694][ T5832] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 557.459561][ T8694] Quota error (device loop0): write_blk: dquota write failed [ 557.467921][ T8694] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 557.478758][ T8694] EXT4-fs error (device loop0): ext4_acquire_dquot:6938: comm syz.0.858: Failed to acquire dquot type 1 [ 557.542014][ T5832] usb 7-1: config 0 descriptor?? [ 557.595455][ T5832] dvb-usb: found a 'Hauppauge WinTV-NOVA-T usb2' in warm state. [ 557.605085][ T5832] dvb-usb: bulk message failed: -22 (3/0) [ 557.616281][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 557.658762][ T8694] EXT4-fs (loop0): 1 truncate cleaned up [ 557.668503][ T8694] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 557.681838][ T8694] ext4 filesystem being mounted at /147/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 557.819117][ T5832] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 557.866831][ T5855] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 557.930811][ T5832] dvbdev: DVB: registering new adapter (Hauppauge WinTV-NOVA-T usb2) [ 557.941041][ T5832] usb 7-1: media controller created [ 557.949794][ T5832] dvb-usb: bulk message failed: -22 (5/0) [ 557.956943][ T5832] dvb-usb: MAC address reading failed. [ 558.091133][ T8694] Quota error (device loop0): write_blk: dquota write failed [ 558.101224][ T8694] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 558.112268][ T8694] EXT4-fs error (device loop0): ext4_acquire_dquot:6938: comm syz.0.858: Failed to acquire dquot type 1 [ 558.137025][ T5855] usb 4-1: Using ep0 maxpacket: 8 [ 558.153098][ T5832] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 558.411760][ T5832] dvb-usb: bulk message failed: -22 (6/0) [ 558.418964][ T5832] dvb-usb: bulk message failed: -22 (6/0) [ 558.425386][ T5832] dvb-usb: no frontend was attached by 'Hauppauge WinTV-NOVA-T usb2' [ 558.541725][ T8694] syz.0.858 (8694) used greatest stack depth: 3888 bytes left [ 558.549339][ T5855] usb 4-1: config 150 has an invalid interface number: 204 but max is 1 [ 558.549502][ T5855] usb 4-1: config 150 has no interface number 0 [ 558.549666][ T5855] usb 4-1: config 150 interface 204 has no altsetting 0 [ 558.575898][ T5855] usb 4-1: config 150 interface 1 has no altsetting 0 [ 558.589331][ T5832] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.6/usb7/7-1/input/input16 [ 558.656335][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 558.728987][ T5832] dvb-usb: schedule remote query interval to 100 msecs. [ 558.736546][ T5832] dvb-usb: Hauppauge WinTV-NOVA-T usb2 successfully initialized and connected. [ 558.922556][ T10] dvb-usb: bulk message failed: -22 (2/0) [ 558.929318][ T10] dvb-usb: error while querying for an remote control event. [ 558.983737][ T5855] usb 4-1: New USB device found, idVendor=04e2, idProduct=1424, bcdDevice=c7.eb [ 558.991064][ T5832] usb 7-1: USB disconnect, device number 3 [ 558.993165][ T5855] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 559.007675][ T5855] usb 4-1: Product: syz [ 559.012133][ T5855] usb 4-1: Manufacturer: syz [ 559.017046][ T6291] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 559.026924][ T5855] usb 4-1: SerialNumber: syz [ 559.270153][ T4803] Quota error (device loop0): do_check_range: Getting block 0 out of range 1-5 [ 559.281754][ T4803] EXT4-fs error (device loop0): ext4_release_dquot:6961: comm kworker/u8:23: Failed to release dquot type 1 acpid: input device has been disconnected, fd 3 [ 559.445503][ T8721] loop4: detected capacity change from 0 to 64 [ 559.463509][ T5832] dvb-usb: Hauppauge WinTV-NOVA-T usb2 successfully deinitialized and disconnected. [ 559.517063][ T8719] loop6: detected capacity change from 0 to 256 [ 559.696296][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 559.846928][ T8719] exFAT-fs (loop6): failed to load upcase table (idx : 0x00010000, chksum : 0x4ec6003b, utbl_chksum : 0xe619d30d) [ 559.952507][ T5855] xr_serial 4-1:150.204: xr_serial converter detected [ 560.219076][ T8726] loop0: detected capacity change from 0 to 128 [ 560.231576][ T8726] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 560.287734][ T52] Bluetooth: hci1: unexpected event for opcode 0x0c7d [ 560.395551][ T8726] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 560.736297][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 560.824415][ T5855] xr_serial ttyUSB0: Failed to set reg 0x0d: -71 [ 560.831754][ T5855] xr_serial ttyUSB0: probe with driver xr_serial failed with error -71 [ 560.937123][ T5855] usb 4-1: USB disconnect, device number 9 [ 560.947551][ T5855] xr_serial 4-1:150.204: device disconnected [ 561.778591][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 561.927568][ T8732] loop6: detected capacity change from 0 to 4096 [ 562.816272][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 563.191466][ T8755] loop5: detected capacity change from 0 to 1024 [ 563.260660][ T8755] EXT4-fs: Ignoring removed nobh option [ 563.266742][ T8755] EXT4-fs: Ignoring removed bh option [ 563.570003][ T8755] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 563.857523][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 564.441126][ T7004] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 564.896281][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 565.202991][ T8787] netlink: 104 bytes leftover after parsing attributes in process `syz.0.883'. [ 565.279455][ T8790] loop5: detected capacity change from 0 to 512 [ 565.936288][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 566.144061][ T8790] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 566.157611][ T8790] ext4 filesystem being mounted at /86/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 566.301114][ T8805] loop6: detected capacity change from 0 to 1024 [ 566.311054][ T8805] EXT4-fs: Ignoring removed orlov option [ 566.322601][ T8803] loop0: detected capacity change from 0 to 256 [ 566.573448][ T8803] exfat: Deprecated parameter 'namecase' [ 566.580841][ T8803] exfat: Deprecated parameter 'utf8' [ 566.589668][ T7004] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 566.976283][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 566.993881][ T8805] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 567.429456][ T8813] netlink: 8 bytes leftover after parsing attributes in process `syz.4.892'. [ 567.439040][ T8813] netlink: 8 bytes leftover after parsing attributes in process `syz.4.892'. [ 567.577163][ T8803] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xbe66cd20, utbl_chksum : 0xe619d30d) [ 567.590995][ T8803] exFAT-fs (loop0): failed to load alloc-bitmap [ 567.597733][ T8803] exFAT-fs (loop0): failed to recognize exfat type [ 567.945613][ T8815] loop5: detected capacity change from 0 to 32768 [ 568.016305][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 568.038855][ T8815] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 568.608872][ T7441] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 568.652497][ T7004] ocfs2: Unmounting device (7,5) on (node local) [ 569.056352][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 569.474293][ T5781] Bluetooth: hci0: command 0x0406 tx timeout [ 569.918202][ T5832] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 570.096435][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 570.183930][ T5832] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 570.194688][ T5832] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 570.204124][ T5832] usb 4-1: config 1 has no interface number 0 [ 570.211261][ T5832] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 570.222848][ T5832] usb 4-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 570.234542][ T5832] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 65535, setting to 1024 [ 570.246980][ T5832] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 570.257601][ T5832] usb 4-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 570.288232][ T10] IPVS: starting estimator thread 0... [ 570.316899][ T8850] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 570.400779][ T8852] IPVS: using max 192 ests per chain, 9600 per kthread [ 570.533832][ T5832] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 570.545219][ T5832] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 570.554452][ T5832] usb 4-1: Product: syz [ 570.559043][ T5832] usb 4-1: Manufacturer: syz [ 570.564011][ T5832] usb 4-1: SerialNumber: syz [ 570.928441][ T8843] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 571.136372][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 571.812751][ T8843] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 571.857544][ T5832] cdc_ncm 4-1:1.1: bind() failure [ 572.141275][ T5832] usb 4-1: USB disconnect, device number 10 [ 572.176298][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 572.183750][ T8869] loop6: detected capacity change from 0 to 256 [ 572.245686][ T8869] vfat: Unknown parameter '0x0000000000000000' [ 573.108411][ T8884] netlink: 4 bytes leftover after parsing attributes in process `syz.5.910'. [ 573.119063][ T8884] unsupported nla_type 47 [ 573.216370][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 573.647024][ T8888] loop3: detected capacity change from 0 to 512 [ 573.693825][ T8890] loop6: detected capacity change from 0 to 128 [ 573.777635][ T8890] UDF-fs: error (device loop6): udf_read_tagged: read failed, block=256, location=256 [ 573.946956][ T5832] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 573.970837][ T8888] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 573.979574][ T8888] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=2842c018, mo2=0002] [ 574.038372][ T8888] System zones: 0-2, 18-18, 34-35 [ 574.072450][ T8888] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 574.146982][ T5832] usb 1-1: Using ep0 maxpacket: 16 [ 574.150780][ T8888] EXT4-fs error (device loop3): ext4_readdir:261: inode #2: block 3: comm syz.3.914: path /: bad entry in directory: rec_len is smaller than minimal - offset=60, inode=113, rec_len=0, size=2048 fake=0 [ 574.166716][ T5832] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 574.183482][ T5832] usb 1-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 574.193135][ T5832] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 574.256308][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 574.294965][ T5832] usb 1-1: config 0 descriptor?? [ 574.321542][ T5832] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input17 [ 574.337494][ T8890] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 574.657889][ T8888] EXT4-fs error (device loop3): ext4_readdir:261: inode #2: block 12: comm syz.3.914: path /: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=5066064, rec_len=1, size=2048 fake=0 [ 574.710789][ T8890] UDF-fs: error (device loop6): udf_bitmap_new_block: bitmap for partition 0 corrupted (block 264 marked as free, partition length is 40) [ 574.767612][ T5126] bcm5974 1-1:0.0: could not read from device [ 574.784428][ T5126] bcm5974 1-1:0.0: could not read from device [ 574.784544][ T5826] usb 1-1: USB disconnect, device number 6 [ 574.878831][ T5126] bcm5974 1-1:0.0: could not read from device [ 575.135739][ T5788] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 575.296294][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 576.030204][ T8910] loop5: detected capacity change from 0 to 512 [ 576.164514][ T8910] EXT4-fs: Ignoring removed mblk_io_submit option [ 576.291588][ T8908] loop4: detected capacity change from 0 to 32768 [ 576.336269][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 576.336640][ T8910] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b856c118, mo2=0002] [ 576.372187][ T8910] System zones: 1-12 [ 576.492785][ T8910] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2240: inode #15: comm syz.5.921: corrupted in-inode xattr: e_value size too large [ 576.568163][ T8910] EXT4-fs error (device loop5): ext4_orphan_get:1394: comm syz.5.921: couldn't read orphan inode 15 (err -117) [ 576.622173][ T8928] loop0: detected capacity change from 0 to 1024 [ 576.651013][ T8908] bcachefs (loop4): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 576.678935][ T8908] bcachefs (loop4): recovering from clean shutdown, journal seq 10 [ 576.693573][ T8908] bcachefs (loop4): Version upgrade required: [ 576.693573][ T8908] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 576.693573][ T8908] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 576.693573][ T8908] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 576.792581][ T8910] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 576.811265][ T8908] bcachefs (loop4): dropping and reconstructing all alloc info [ 577.016667][ T8908] bcachefs (loop4): check_topology... done [ 577.023007][ T8908] bcachefs (loop4): accounting_read... done [ 577.033839][ T8908] bcachefs (loop4): alloc_read... done [ 577.040220][ T8908] bcachefs (loop4): stripes_read... done [ 577.046462][ T8908] bcachefs (loop4): snapshots_read... done [ 577.053171][ T8908] bcachefs (loop4): check_allocations... [ 577.097472][ T8928] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 577.151798][ T52] block nbd3: Receive control failed (result -107) [ 577.233831][ T8908] done [ 577.258087][ T8931] block nbd3: shutting down sockets [ 577.283111][ T8908] bcachefs (loop4): going read-write [ 577.330481][ T8928] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 577.340282][ T8928] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 577.386310][ C0] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 577.527892][ T8908] bcachefs (loop4): done starting filesystem [ 577.551409][ T7004] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 577.672772][ T29] audit: type=1800 audit(1735855523.481:33): pid=8908 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.920" name="file0" dev="loop4" ino=4099 res=0 errno=0 [ 577.847602][ T1114] ===================================================== [ 577.855251][ T1114] BUG: KMSAN: uninit-value in bch2_alloc_sectors_start_trans+0x44a/0x32b0 [ 577.864211][ T1114] bch2_alloc_sectors_start_trans+0x44a/0x32b0 [ 577.871019][ T1114] __bch2_write+0x7f8/0x8540 [ 577.875854][ T1114] bch2_write+0xec0/0x1d10 [ 577.880746][ T1114] bch2_writepages+0x24a/0x3c0 [ 577.885772][ T1114] do_writepages+0x427/0xc30 [ 577.891444][ T1114] __writeback_single_inode+0x103/0x1290 [ 577.897496][ T1114] writeback_sb_inodes+0xa34/0x1c20 [ 577.902943][ T1114] wb_writeback+0x4df/0xcb0 [ 577.907876][ T1114] wb_workfn+0x40b/0x1940 [ 577.914499][ T1114] process_scheduled_works+0xae0/0x1c40 [ 577.921125][ T1114] worker_thread+0xea7/0x14f0 [ 577.926217][ T1114] kthread+0x3e2/0x540 [ 577.930501][ T1114] ret_from_fork+0x6d/0x90 [ 577.935149][ T1114] ret_from_fork_asm+0x1a/0x30 [ 577.941023][ T1114] [ 577.943503][ T1114] Uninit was stored to memory at: [ 577.949040][ T1114] __bch2_writepage+0x39d9/0x3f10 [ 577.954337][ T1114] write_cache_pages+0xc9/0x280 [ 577.959519][ T1114] bch2_writepages+0x11f/0x3c0 [ 577.964543][ T1114] do_writepages+0x427/0xc30 [ 577.969624][ T1114] __writeback_single_inode+0x103/0x1290 [ 577.975519][ T1114] writeback_sb_inodes+0xa34/0x1c20 [ 577.981106][ T1114] wb_writeback+0x4df/0xcb0 [ 577.985933][ T1114] wb_workfn+0x40b/0x1940 [ 577.991304][ T1114] process_scheduled_works+0xae0/0x1c40 [ 577.997312][ T1114] worker_thread+0xea7/0x14f0 [ 578.002282][ T1114] kthread+0x3e2/0x540 [ 578.006723][ T1114] ret_from_fork+0x6d/0x90 [ 578.011376][ T1114] ret_from_fork_asm+0x1a/0x30 [ 578.018940][ T1114] [ 578.022022][ T1114] Uninit was created at: [ 578.026929][ T1114] kmem_cache_alloc_lru_noprof+0x91c/0xe20 [ 578.033040][ T1114] __bch2_new_inode+0x98/0x450 [ 578.038368][ T1114] bch2_inode_hash_init_insert+0x7d/0x3a0 [ 578.044457][ T1114] bch2_lookup+0x1605/0x2360 [ 578.049633][ T1114] path_openat+0x292f/0x6200 [ 578.054503][ T1114] do_filp_open+0x268/0x600 [ 578.059432][ T1114] do_sys_openat2+0x1bf/0x2f0 [ 578.064337][ T1114] __x64_sys_openat+0x2a1/0x310 [ 578.069609][ T1114] x64_sys_call+0x36f5/0x3c30 [ 578.074577][ T1114] do_syscall_64+0xcd/0x1e0 [ 578.079428][ T1114] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 578.085681][ T1114] [ 578.088444][ T1114] CPU: 0 UID: 0 PID: 1114 Comm: kworker/u8:6 Tainted: G W 6.13.0-rc5-syzkaller-00012-g0bc21e701a6f #0 [ 578.101831][ T1114] Tainted: [W]=WARN [ 578.105801][ T1114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 578.116295][ T1114] Workqueue: writeback wb_workfn (flush-bcachefs-6) [ 578.125411][ T1114] ===================================================== [ 578.133321][ T1114] Disabling lock debugging due to kernel taint [ 578.139831][ T1114] Kernel panic - not syncing: kmsan.panic set ... [ 578.146445][ T1114] CPU: 0 UID: 0 PID: 1114 Comm: kworker/u8:6 Tainted: G B W 6.13.0-rc5-syzkaller-00012-g0bc21e701a6f #0 [ 578.159069][ T1114] Tainted: [B]=BAD_PAGE, [W]=WARN [ 578.164240][ T1114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 578.174507][ T1114] Workqueue: writeback wb_workfn (flush-bcachefs-6) [ 578.181427][ T1114] Call Trace: [ 578.184868][ T1114] [ 578.187952][ T1114] dump_stack_lvl+0x216/0x2d0 [ 578.192907][ T1114] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 578.198981][ T1114] dump_stack+0x1e/0x24 [ 578.203379][ T1114] panic+0x4e2/0xcf0 [ 578.207504][ T1114] ? kmsan_get_metadata+0xd1/0x1c0 [ 578.212866][ T1114] kmsan_report+0x2c7/0x2d0 [ 578.217585][ T1114] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 578.223660][ T1114] ? kmsan_get_metadata+0x13e/0x1c0 [ 578.229093][ T1114] ? __msan_warning+0x95/0x120 [ 578.234128][ T1114] ? bch2_alloc_sectors_start_trans+0x44a/0x32b0 [ 578.240717][ T1114] ? __bch2_write+0x7f8/0x8540 [ 578.245723][ T1114] ? bch2_write+0xec0/0x1d10 [ 578.250545][ T1114] ? bch2_writepages+0x24a/0x3c0 [ 578.255756][ T1114] ? do_writepages+0x427/0xc30 [ 578.260752][ T1114] ? __writeback_single_inode+0x103/0x1290 [ 578.266952][ T1114] ? writeback_sb_inodes+0xa34/0x1c20 [ 578.272624][ T1114] ? wb_writeback+0x4df/0xcb0 [ 578.277547][ T1114] ? wb_workfn+0x40b/0x1940 [ 578.282273][ T1114] ? process_scheduled_works+0xae0/0x1c40 [ 578.288301][ T1114] ? worker_thread+0xea7/0x14f0 [ 578.293419][ T1114] ? kthread+0x3e2/0x540 [ 578.297874][ T1114] ? ret_from_fork+0x6d/0x90 [ 578.302813][ T1114] ? ret_from_fork_asm+0x1a/0x30 [ 578.308042][ T1114] ? kmsan_get_metadata+0x13e/0x1c0 [ 578.313537][ T1114] ? kmsan_internal_set_shadow_origin+0x69/0x100 [ 578.320159][ T1114] ? kmsan_get_metadata+0x13e/0x1c0 [ 578.325614][ T1114] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 578.331676][ T1114] ? _raw_spin_unlock_irqrestore+0x3f/0x60 [ 578.337767][ T1114] ? stack_depot_save_flags+0x6db/0x750 [ 578.343580][ T1114] ? kmsan_get_metadata+0x13e/0x1c0 [ 578.349019][ T1114] ? kmsan_get_metadata+0x13e/0x1c0 [ 578.354452][ T1114] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 578.360514][ T1114] __msan_warning+0x95/0x120 [ 578.365468][ T1114] bch2_alloc_sectors_start_trans+0x44a/0x32b0 [ 578.371875][ T1114] ? kmsan_get_metadata+0x13e/0x1c0 [ 578.377369][ T1114] ? kmsan_get_metadata+0x13e/0x1c0 [ 578.382804][ T1114] __bch2_write+0x7f8/0x8540 [ 578.387672][ T1114] ? __msan_chain_origin+0xc3/0x150 [ 578.393160][ T1114] ? __writeback_single_inode+0x103/0x1290 [ 578.399235][ T1114] ? ret_from_fork+0x6d/0x90 [ 578.404078][ T1114] ? kmsan_get_metadata+0x13e/0x1c0 [ 578.409508][ T1114] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 578.415557][ T1114] ? kmsan_get_metadata+0x13e/0x1c0 [ 578.421015][ T1114] ? kmsan_get_metadata+0xd0/0x1c0 [ 578.426369][ T1114] bch2_write+0xec0/0x1d10 [ 578.431019][ T1114] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 578.437102][ T1114] bch2_writepages+0x24a/0x3c0 [ 578.442148][ T1114] ? kmsan_get_metadata+0x13e/0x1c0 [ 578.447585][ T1114] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 578.453652][ T1114] ? __pfx_bch2_writepages+0x10/0x10 [ 578.459208][ T1114] do_writepages+0x427/0xc30 [ 578.464028][ T1114] ? kmsan_get_metadata+0x13e/0x1c0 [ 578.469467][ T1114] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 578.475497][ T1114] ? writeback_sb_inodes+0x58/0x1c20 [ 578.481039][ T1114] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 578.487091][ T1114] __writeback_single_inode+0x103/0x1290 [ 578.493088][ T1114] ? _raw_spin_unlock+0x30/0x50 [ 578.498198][ T1114] writeback_sb_inodes+0xa34/0x1c20 [ 578.503736][ T1114] ? kmsan_get_metadata+0x13e/0x1c0 [ 578.509182][ T1114] wb_writeback+0x4df/0xcb0 [ 578.513961][ T1114] ? queue_io+0x481/0x780 [ 578.518547][ T1114] wb_workfn+0x40b/0x1940 [ 578.523093][ T1114] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 578.529164][ T1114] ? __pfx_wb_workfn+0x10/0x10 [ 578.534160][ T1114] process_scheduled_works+0xae0/0x1c40 [ 578.540038][ T1114] worker_thread+0xea7/0x14f0 [ 578.545077][ T1114] kthread+0x3e2/0x540 [ 578.549400][ T1114] ? __pfx_worker_thread+0x10/0x10 [ 578.554802][ T1114] ? __pfx_kthread+0x10/0x10 [ 578.559625][ T1114] ret_from_fork+0x6d/0x90 [ 578.564289][ T1114] ? __pfx_kthread+0x10/0x10 [ 578.569134][ T1114] ret_from_fork_asm+0x1a/0x30 [ 578.574214][ T1114] [ 578.577795][ T1114] Kernel Offset: disabled [ 578.582228][ T1114] Rebooting in 86400 seconds..