last executing test programs: 2m22.880748915s ago: executing program 3 (id=236): r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e21}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x129202, 0x0) ioctl$SNDCTL_DSP_SETFMT(r3, 0xc0045005, &(0x7f0000000000)=0x1000) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, 0x0, 0x0) r4 = fsopen(&(0x7f0000000040)='sysfs\x00', 0x0) ppoll(&(0x7f0000000100)=[{r4, 0x680}, {r3, 0x9622}, {r2, 0x200}], 0x3, 0x0, 0x0, 0x0) mmap$dsp(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000f, 0x11, r3, 0x0) ioctl$SNDCTL_DSP_SETFMT(r3, 0xc0045005, &(0x7f0000000000)=0x4000) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000021, &(0x7f0000000000), 0x4) r5 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r5, &(0x7f0000514ff4)={0x10, 0x0, 0x1, 0x7fffc}, 0xc) quotactl_fd$Q_GETFMT(0xffffffffffffffff, 0xffffffff80000400, 0x0, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000002c0)={0x0, 0x0, 0x3}, 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) r7 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$UI_SET_PHYS(r7, 0x4008556c, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000001480)={'wg1\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2m20.211068379s ago: executing program 3 (id=239): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r3 = fanotify_init(0xf00, 0x0) fanotify_mark(r3, 0x105, 0x5000003a, r2, 0x0) symlinkat(&(0x7f0000000380)='./file8/file0\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file6\x00') prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x8, 0x8000}, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x6) r4 = socket$nl_generic(0x10, 0x3, 0x10) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-avx2\x00'}, 0x58) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x4004840, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000300)={@local, @multicast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7f00ef", 0x30, 0x2c, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, @mcast2, {[@hopopts={0x89, 0x1, '\x00', [@generic={0x4, 0x7, "6a092bd064beec"}]}], {0x0, 0x0, 0x18, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}, "00975a95ad972a6476a3f785"}}}}}}}, 0x0) syz_usb_connect(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xdc, 0xd6, 0x9f, 0x20, 0x45a, 0x5210, 0x101, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x2e, 0x0, 0x2, 0x7e, 0x3a, 0x11, 0x0, [], [{{0x9, 0x5, 0x2, 0x2, 0x200, 0x2}}, {{0x9, 0x5, 0x82, 0x2, 0x20, 0x0, 0x0, 0xe}}]}}]}}]}}, 0x0) syz_genetlink_get_family_id$devlink(0x0, r4) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) read$msr(0xffffffffffffffff, &(0x7f0000019680)=""/102392, 0x18ff8) kexec_load(0x5, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r6 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f0000000100)={0x0, &(0x7f0000000300)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c643c, &(0x7f0000000300)={0x0, 0x0, r6}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000280)=""/99, 0x63}, {&(0x7f0000000140)=""/55, 0x37}, {&(0x7f00000003c0)=""/193, 0xc1}, {&(0x7f00000004c0)=""/245, 0xf5}, {&(0x7f00000005c0)=""/161, 0xa1}, {&(0x7f0000000680)=""/149, 0x95}, {&(0x7f0000000740)=""/204, 0xcc}, {&(0x7f00000001c0)=""/46, 0x2e}, {&(0x7f0000000300)=""/28, 0x1c}], 0x9}, 0x0) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r7, @ANYBLOB="1f003300d0"], 0x3c}}, 0x10) 2m17.472900011s ago: executing program 3 (id=247): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = getpgid(0x0) syz_open_procfs(r3, &(0x7f0000000000)='numa_maps\x00') ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)=@newtfilter={0x54, 0x2c, 0xd27, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, r4, {0x8, 0x7}, {}, {0xa, 0xfff3}}, [@filter_kind_options=@f_flower={{0xb}, {0x24, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS_MASK={0x8, 0x55, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4}]}, @TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x28, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5, 0x1, 0x1}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8, 0x2, 0x100c}]}]}]}}]}, 0x54}, 0x1, 0x0, 0x0, 0x22044028}, 0x0) 2m16.539191688s ago: executing program 3 (id=251): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000000008205804115000000000000109022400010000000009040000050300000009210000000122940309058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000340)="9000000018001f2fb9409b52ffff65580200be04020c060560020b0243000f00ffffff9e00c8388827a685a168d0bf47d32345653602648dcaaf6c26c291214549935ade4a460c20b6ec0cff3959547f500f58ba86c902000f1d012e02000280160012000a000000000000000000000000080000000eceb6b362bb944cf2e70100aba4183b003e5fa424ac4d31c4f7a1", 0x90, 0x0, 0x0, 0x0) recvmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000080)=[{&(0x7f00000003c0)=""/193, 0xc1}], 0x1, &(0x7f0000000280)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}, 0x1a000) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0) mount$bind(&(0x7f0000000580)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x1b5008, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000540)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2145499, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 2m11.304267644s ago: executing program 3 (id=264): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f00000006c0)={0x30, r2, 0x1, 0x70bd28, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}]}, 0x30}, 0x1, 0x0, 0x0, 0x4084}, 0x20000010) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, 0x0) r5 = syz_usb_connect(0x0, 0x36, &(0x7f0000000940)=ANY=[@ANYBLOB="12010000226aa140070ad0001310010203010902240001000000000904000002bd22f00009050303000000000009058aff92"], 0x0) syz_usb_control_io$cdc_ecm(r5, &(0x7f00000005c0)={0x14, 0x0, &(0x7f0000000580)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000500)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_IBSS(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000040)=ANY=[@ANYBLOB="007b08008ad81f4e5b42af98a6d897f8d64509f27d8861820e014abe8b97ff0f0000b6877a0f6d702f07a836ca0014ec5eed17b584f70ff08d2af096b26661e0f9f18c2e9a665bb1f9bd09fd3f41111d8d2fe05aa6e6fa4f6b47a32a03ca6fa0aafd3c301c98fe4e6f", @ANYRES16=r4, @ANYBLOB="010100000000000000002b00000008000300", @ANYRES32=r6, @ANYBLOB="040046000a0034000101010101010000080026006c0900001c0051801800008005000200010000000900010016a820a214000000"], 0x50}, 0x1, 0x0, 0x0, 0x4010}, 0x0) 2m11.076813496s ago: executing program 3 (id=266): ioctl$COMEDI_DEVCONFIG(0xffffffffffffffff, 0x40946400, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) (async) syz_open_procfs(0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x10) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, &(0x7f0000000200)) (async) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) (async) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) (async) syz_usb_connect$hid(0x6, 0x36, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) (async) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010600000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff1b000000020000000900010073797a30000001000900030073797a320000000014000000110001"], 0x7c}}, 0x0) (async) sendmsg$NFT_BATCH(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a3c000000120a01020000000000000000024000000900020073797a310000000008000440000000000900010073797a3000000000080003400000000a140000001100010000000000000000000000000a"], 0x64}}, 0x0) (async) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x14}}}, 0x1c) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x318, 0x1, 0x24}, 0x9c) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffc000/0x1000)=nil) ioctl$COMEDI_DEVCONFIG(0xffffffffffffffff, 0x40946400, &(0x7f00000000c0)={'pcl812\x00', [0x4f27, 0x5, 0x10000, 0x4, 0x4, 0xcc7, 0x8, 0x7, 0xd, 0x100, 0x2, 0x1, 0x1, 0x1, 0x2745, 0x8, 0x0, 0x1a449, 0x3, 0x40000003, 0x89, 0xcaa7, 0x0, 0x20001e58, 0x9, 0xe69, 0x3c, 0x8, 0x6, 0x7, 0x2]}) (async) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c0000000206010006000006021c0000000000000e0003006269746d61703a697000000005000400000000000900020073797a3000000000240007800c000280080801400000021c0c0001800800014000000000080006400000000005000500020000000500010006"], 0x6c}}, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r2, 0x942e, 0x0) 2m10.707995239s ago: executing program 32 (id=266): ioctl$COMEDI_DEVCONFIG(0xffffffffffffffff, 0x40946400, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) (async) syz_open_procfs(0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x10) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, &(0x7f0000000200)) (async) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) (async) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) (async) syz_usb_connect$hid(0x6, 0x36, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) (async) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010600000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff1b000000020000000900010073797a30000001000900030073797a320000000014000000110001"], 0x7c}}, 0x0) (async) sendmsg$NFT_BATCH(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a3c000000120a01020000000000000000024000000900020073797a310000000008000440000000000900010073797a3000000000080003400000000a140000001100010000000000000000000000000a"], 0x64}}, 0x0) (async) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x14}}}, 0x1c) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x318, 0x1, 0x24}, 0x9c) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffc000/0x1000)=nil) ioctl$COMEDI_DEVCONFIG(0xffffffffffffffff, 0x40946400, &(0x7f00000000c0)={'pcl812\x00', [0x4f27, 0x5, 0x10000, 0x4, 0x4, 0xcc7, 0x8, 0x7, 0xd, 0x100, 0x2, 0x1, 0x1, 0x1, 0x2745, 0x8, 0x0, 0x1a449, 0x3, 0x40000003, 0x89, 0xcaa7, 0x0, 0x20001e58, 0x9, 0xe69, 0x3c, 0x8, 0x6, 0x7, 0x2]}) (async) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c0000000206010006000006021c0000000000000e0003006269746d61703a697000000005000400000000000900020073797a3000000000240007800c000280080801400000021c0c0001800800014000000000080006400000000005000500020000000500010006"], 0x6c}}, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r2, 0x942e, 0x0) 7.538773734s ago: executing program 4 (id=639): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0xf1) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000380), 0x0, &(0x7f0000000180)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000000c0)='./bus\x00') mkdir(&(0x7f0000000240)='./bus\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x90) getdents64(r0, &(0x7f0000000f80)=""/4096, 0x1000) 7.396987871s ago: executing program 4 (id=640): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, 0x0}], 0x1, 0x1d, 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000000000000000a0100"]) 7.255482293s ago: executing program 5 (id=642): r0 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000180)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) syz_usb_control_io(r0, 0x0, &(0x7f0000000940)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x20, 0x0, 0x4, {0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) 7.143275695s ago: executing program 4 (id=644): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1800"/11], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r2 = userfaultfd(0x801) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0xe) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, &(0x7f0000000180), 0xc06620, 0x4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001400)={{r0}, 0x0, &(0x7f00000013c0)}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 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}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r3}, 0x10) r4 = syz_open_dev$usbmon(&(0x7f0000000900), 0x7, 0x0) ioctl$MON_IOCX_MFETCH(r4, 0xc0109207, &(0x7f0000000c40)={0x0, 0xfe72}) 5.896891795s ago: executing program 4 (id=648): sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000000), 0x651, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r1, 0xffffffffffffffff, 0x0) 5.842038116s ago: executing program 1 (id=649): socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x40000, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r6}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) socketpair$unix(0x1, 0x2, 0x0, 0x0) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) connect$bt_l2cap(r7, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) ftruncate(0xffffffffffffffff, 0x8800000) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv6_newnexthop={0x20, 0x68, 0x5fb9a818fb7378e9, 0x0, 0x25dfdbff, {}, [@NHA_OIF={0x8, 0x5, r8}]}, 0x20}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newnexthop={0x40, 0x68, 0x1, 0x100003, 0x7ffffffd, {}, [@NHA_GROUP={0xc, 0x2, [{0x1, 0x15}]}, @NHA_RES_GROUP={0x14, 0xc, 0x0, 0x1, [@NHA_RES_GROUP_BUCKETS={0x6, 0x1, 0x81}, @NHA_RES_GROUP_UNBALANCED_TIMER={0x8, 0x3, 0x4}]}, @NHA_GROUP_TYPE={0x6, 0x3, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x4008018}, 0x4000080) 4.857045528s ago: executing program 1 (id=654): r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f1a1173fb9462d3589e67197f90be6e423ceb0ab4912f9f6a31854ec98e950cfed21fcad7ff0fd8d39af14c31ed56ad59300"}, 0x48, 0xffffffffffffffff) r1 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f1a1173fb9462d3589e67197f90be6e423ceb0ab4912f9f6a31854ec98e950cfed21fcad7ff0fbcb566a0982f8938caa52dd8d39af14c31ed56ad59300"}, 0x52ba, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x1e, r0, r1, 0xfffffffffffffffb, 0x0) 4.808568997s ago: executing program 1 (id=656): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="640000001000", @ANYRES32=0x0, @ANYBLOB="00000000000000004400128009000100626f6e640000000034000280080003008100000008"], 0x64}}, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x147c7c, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x28100, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @local}, 0xc) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80800) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="4400000010003b15fd070000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0000000000b401002400128009000100626f6e640000000014000280050011790000000005000d"], 0x44}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[0x0, 0x100000000, 0x0, 0x81, 0x100000, 0x0, 0x2004c8, 0x8000000, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x2, 0xffffffffffffffff], 0x0, 0x200}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x5, 0x6, 0x4004, 0x2, 0x4, 0xefffffffffffffff, 0x0, 0x0, 0x2000000, 0x0, 0x1c, 0x0, 0xffffffffffffffff, 0x6], 0x0, 0x41901}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 4.701979325s ago: executing program 0 (id=657): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x3}, 0x50) pipe2(0x0, 0x80800) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x18) bpf$MAP_CREATE(0x300000000000000, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x4, 0x7fe2, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r4}, 0x10) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB], 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000007c0)={r5, &(0x7f0000000780)}, 0x20) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSTI(r6, 0x5412, 0x0) close(0x3) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0006}]}) close_range(r7, 0xffffffffffffffff, 0x0) 4.18908029s ago: executing program 5 (id=658): r0 = eventfd2(0x0, 0x0) flistxattr(r0, 0x0, 0x0) 4.188737408s ago: executing program 4 (id=659): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x240, 0x9b99}, 0x22, [0x7, 0x8, 0x5, 0x9, 0x8, 0x155f, 0x6, 0x5, 0x25cd, 0x1, 0xa4, 0x6, 0xa2b9, 0x6, 0x7, 0xe4, 0x9, 0xfc000000, 0x3, 0xbbf, 0x4a732f64, 0x8, 0x9, 0xd, 0x2, 0x12a3, 0x6, 0x1, 0x2, 0x4, 0x7, 0x81, 0x8a, 0x79, 0x558e0d31, 0x4, 0x0, 0x91, 0x4, 0x4, 0x7, 0x2, 0x5, 0x400, 0x7fff, 0x5, 0xa7, 0x81, 0x9, 0xf9a2, 0x80000001, 0xff, 0x40, 0x2, 0x2, 0x800003, 0x7, 0x1, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x6], [0x9, 0x3, 0x2, 0x5f, 0x4, 0xc66, 0xa8a9, 0x73, 0x9, 0x10001, 0x8000, 0x5, 0x2, 0x9, 0x80000c1, 0x5, 0x1000, 0x0, 0x200b398, 0x400000, 0x0, 0x2, 0x1c, 0x7, 0x1, 0x2, 0x54f5bad8, 0x8, 0xfffffffd, 0x400, 0xffff58b9, 0x4c2336d3, 0x4, 0x1, 0xfffffff8, 0x401, 0x46, 0xf1, 0x4, 0xab00000, 0x4, 0x6, 0x2, 0x5, 0x3f7, 0x1ff, 0x1, 0x7fbf, 0x35db, 0x1cb, 0x1, 0x4, 0x6, 0x438, 0x2, 0x9, 0x95, 0x8000, 0x5, 0xfffffff9, 0x200004, 0x1000, 0xfffff801, 0x5], [0x2, 0x1, 0xffff, 0x3, 0x5, 0x2e6bf783, 0x80000001, 0xb, 0x5, 0x491, 0x8d3, 0x6, 0x8, 0x3ff, 0x2, 0x3fc, 0x40, 0x6, 0x7, 0x7, 0x5, 0x4, 0x5, 0x9, 0x0, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x100006, 0x8000, 0x400, 0x3e55, 0xff, 0xd3, 0x7, 0x3435, 0x3, 0x9, 0xfd, 0x401, 0x101, 0xdd83, 0x60a2, 0x17fc, 0x9d26, 0x5, 0x8, 0x2, 0x2, 0x4, 0x8000, 0xf45, 0x3, 0xd500, 0x8, 0x77, 0x9, 0xfffffffc, 0x8, 0x1, 0x8, 0x1], [0xa772, 0x1, 0x5, 0x1afa, 0x20bfc, 0x8, 0x7c81, 0x7f, 0xfffffff8, 0x40, 0xff, 0x5, 0x7fffffff, 0x7, 0x4, 0x9, 0x81, 0x3, 0x9, 0x9, 0xfffffff7, 0x8, 0x40f1, 0x2, 0x3, 0x101, 0x80000001, 0x7777, 0xfff, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x624dfaee, 0xc, 0x7f, 0x1000, 0x1ff, 0x2000005, 0xffffffff, 0x10000, 0x0, 0x8001, 0x7fff, 0x1000, 0x6, 0xf, 0xe, 0x25337, 0x26d, 0x6, 0xfffffff9, 0x4, 0xfffffff9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x1, 0x8, 0x5393, 0x1, 0x1b18]}, 0x45c) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000340)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x2010}, 0xc011) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="5c00000012", 0x5}], 0x1, 0x0, 0x1f, 0x1f00c00e}, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f00000001c0)="84", 0x1}], 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000880)={0x0, 0x0, @pic={0x2a, 0xc0, 0x7, 0x6, 0xfb, 0x2, 0xf, 0x4, 0x3, 0x0, 0x3, 0x58, 0x9e, 0x6, 0x6, 0x7f}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0x0, 0x180, 0x4, 0x14, 0xf1, 0x0, 0x7fffffffffffe, 0x5, 0x4005, 0x6, 0x0, 0x45, 0x1, 0xbdb], 0x1, 0x1c4213}) bind$inet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000bc0)=[{{&(0x7f0000000180)={0x2, 0x4e27, @empty}, 0x10, 0x0}}], 0x1, 0x20004840) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 3.676441656s ago: executing program 1 (id=660): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="640000001000810500", @ANYBLOB="00000000000000004400128009000100626f6e640000000034"], 0x64}}, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x147c7c, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x28100, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @local}, 0xc) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80, 0x80800) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="4400000010003b15fd070000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0000000000b401002400128009000100626f6e640000000014000280050011790000000005000d"], 0x44}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[0x0, 0x100000000, 0x0, 0x81, 0x100000, 0x0, 0x2004c8, 0x8000000, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x2, 0xffffffffffffffff], 0x0, 0x200}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x5, 0x6, 0x4004, 0x2, 0x4, 0xefffffffffffffff, 0x0, 0x0, 0x2000000, 0x0, 0x1c, 0x0, 0xffffffffffffffff, 0x6], 0x0, 0x41901}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 3.623715215s ago: executing program 0 (id=661): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001d00)=ANY=[@ANYBLOB="0b00000005000000050000000900000001"], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$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}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r1}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="a800000000010904000500000000000002000000240001801400018008000100e000000108000200ac1e01010c00028005000100000009002400028014000180080001000000010908000200ac1e00010c000280050001000000000044000f800800014000000006080003400000002b080003400000000808000240000000400800014000000000fb0001400000000708000140000044f10800034000000003080007"], 0xa8}}, 0x0) 3.494511512s ago: executing program 5 (id=663): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000850000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r0}, 0x10) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f00000000c0)}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000000000002) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000300)=@abs={0x0, 0x0, 0xb}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x20000023896) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, 0x0, 0x0) sendmmsg$unix(r7, &(0x7f0000000000), 0x400000000000041, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001040)=@raw={'raw\x00', 0x3c1, 0x3, 0x2a0, 0x0, 0x12, 0x600, 0x1c0, 0x202, 0x290, 0x2e8, 0x2e8, 0x290, 0x2c0, 0x4, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth1_to_bond\x00', 'geneve1\x00'}, 0x0, 0xd0, 0x100, 0x0, {}, [@common=@inet=@socket2={{0x28}}]}, @common=@unspec=@CONNMARK={0x30}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x300) 3.464197436s ago: executing program 0 (id=664): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="6400000010008105"], 0x64}}, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x147c7c, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x28100, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @local}, 0xc) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80, 0x80800) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="4400000010003b15fd070000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0000000000b401002400128009000100626f6e640000000014000280050011790000000005000d"], 0x44}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[0x0, 0x100000000, 0x0, 0x81, 0x100000, 0x0, 0x2004c8, 0x8000000, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x2, 0xffffffffffffffff], 0x0, 0x200}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x5, 0x6, 0x4004, 0x2, 0x4, 0xefffffffffffffff, 0x0, 0x0, 0x2000000, 0x0, 0x1c, 0x0, 0xffffffffffffffff, 0x6], 0x0, 0x41901}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.704433991s ago: executing program 1 (id=666): openat(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, 0x0, 0x0) 1.557677942s ago: executing program 0 (id=667): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)=[{0x0}, {&(0x7f0000000240)}], 0x2}, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000730000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r2}, 0x18) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x12, 0x6, 0x10ed, 0x1000, 0x0, r1, 0xe3, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1}, 0x50) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) getuid() close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000000000000000002000000851000000600000018020000", @ANYRES32, @ANYBLOB="00000000000000006600020000000000180000000000000000000000000000009500040000000000360a020000000000180100002020782500000000002020207b1a20fe00000000bfa100000000000007010000f8ffffffb702000008000000b50a000000000000850000000600000095"], &(0x7f0000000000)='GPL\x00', 0x2, 0xd0, &(0x7f0000000340)=""/208}, 0x94) 1.494685181s ago: executing program 4 (id=668): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000406c256d0000000000000109022400010000000009040080010300000009210000000122050009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r2}, 0x10) syz_usb_control_io$hid(r0, &(0x7f0000001440)={0x24, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00220500"], 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 1.480091791s ago: executing program 2 (id=669): memfd_create(&(0x7f0000000380)='/dev/loop#\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, 0x0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000000)={0x6, 0x1b, &(0x7f0000000cc0)=ANY=[@ANYBLOB="1830000075000000000000000500000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000020b703000003000000850000000600000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000030000008500000006000000180100002020692500000000002020207b1af8ff00000000bfe79c000000000007010000f8ffffffb702000008000000b703000005000000850000000600000095"], &(0x7f00000000c0)='GPL\x00', 0x5, 0xf8, &(0x7f0000000100)=""/248, 0x0, 0x2c}, 0x24) 1.340937188s ago: executing program 2 (id=670): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB='d\x00\x00', @ANYBLOB="00000000000000004400128009000100626f6e640000000034000280080003008100000008"], 0x64}}, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x147c7c, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x28100, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @local}, 0xc) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80, 0x80800) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="4400000010003b15fd070000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0000000000b401002400128009000100626f6e640000000014000280050011790000000005000d"], 0x44}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[0x0, 0x100000000, 0x0, 0x81, 0x100000, 0x0, 0x2004c8, 0x8000000, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x2, 0xffffffffffffffff], 0x0, 0x200}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x5, 0x6, 0x4004, 0x2, 0x4, 0xefffffffffffffff, 0x0, 0x0, 0x2000000, 0x0, 0x1c, 0x0, 0xffffffffffffffff, 0x6], 0x0, 0x41901}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.255964118s ago: executing program 5 (id=671): bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1800"/14], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = userfaultfd(0x801) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0xe) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, &(0x7f0000000180), 0xc06620, 0x4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001400)={{}, 0x0, &(0x7f00000013c0)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r2}, 0x10) r3 = syz_open_dev$usbmon(&(0x7f0000000900), 0x7, 0x0) ioctl$MON_IOCX_MFETCH(r3, 0xc0109207, &(0x7f0000000c40)={0x0, 0xfe72}) 707.771683ms ago: executing program 2 (id=672): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) bpf$MAP_CREATE(0x600000000000000, &(0x7f0000000580)=@base={0xf, 0x4, 0x4, 0x20002, 0x0, 0x1, 0xfffffffd, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50) 580.79253ms ago: executing program 2 (id=673): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000001500)=ANY=[@ANYBLOB="18000000000000000000000000001afc180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000002000000b703000000090000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r0}, 0x18) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) setsockopt$MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x0, 0x802, @private0, 0x5}, {0xa, 0x0, 0x0, @loopback, 0x9}, 0x1, {[0x0, 0xfffffffd, 0x0, 0x7, 0x0, 0x0, 0xe1d]}}, 0x5c) syz_open_dev$usbfs(&(0x7f0000000140), 0x76, 0x1701) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0xfffffee8) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000300)={'filter\x00', 0x6002, 0x4, 0x3d0, 0x200, 0x0, 0x200, 0x2e8, 0x2e8, 0x2e8, 0x4, 0x0, {[{{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x7}}}, {{@arp={@dev, @remote, 0x0, 0x0, 0x0, 0xfe, {@empty, {[0x0, 0x0, 0x0, 0x0, 0xff]}}, {@mac=@broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth1_vlan\x00', 'nicvf0\x00', {}, {}, 0x0, 0x80}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2, @private, 0x0, 0x1}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xf0}}], {{'\x00', 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffb}}}}, 0x420) syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000300)={0x1, 0x0, 0x0, &(0x7f0000001600)=""/78, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001680)) r2 = eventfd2(0x1, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000240)={0x0, 0x0, 0x0, &(0x7f0000001d00)=""/176, 0x0, 0xffff1000}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000000)={0x0, r2}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000140)={@host}) socket$vsock_stream(0x28, 0x1, 0x0) syz_pidfd_open(0x0, 0x0) pselect6(0x40, &(0x7f0000000100)={0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x800, 0x3, 0x4, 0x10000000}, 0x0, &(0x7f0000001340)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffe}, &(0x7f0000000280)={0x0, 0x3938700}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="05000000e4ef1f00810000007f00000001"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000040), 0x6, r3}, 0x38) 557.823718ms ago: executing program 0 (id=674): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7020000140000e5b7030000000700008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='sched_switch\x00', r1}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GET(r2, 0x40189206, &(0x7f00000002c0)={&(0x7f0000000280), 0x0}) 192.876604ms ago: executing program 2 (id=675): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f0000000400)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000008000000180001801400020073797a5f74756e0000000000000000811800028004000100100003800c000180080001"], 0x44}}, 0x0) 161.743197ms ago: executing program 2 (id=676): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000800000006"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 139.653123ms ago: executing program 1 (id=677): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x10, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r1, 0x0, 0x0}, 0x10) 36.93019ms ago: executing program 5 (id=678): creat(&(0x7f0000000100)='./bus\x00', 0x8c) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x16b240, 0x49) preadv2(r0, &(0x7f0000000040)=[{&(0x7f0000001200)=""/4096, 0xfffffdef}], 0x1, 0x2200, 0x0, 0x0) 34.556609ms ago: executing program 0 (id=679): inotify_init1(0x800) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x11, 0x8, &(0x7f0000000e00)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x94) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000fd0f00000700"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000900)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r4}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) arch_prctl$ARCH_GET_XCOMP_SUPP(0x1021, &(0x7f0000000200)) 0s ago: executing program 5 (id=680): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000240)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1e7d, 0x2d50, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x5, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x0, 0x33, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0xc, 0x0, 0x7}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000001300)=ANY=[@ANYBLOB="000457"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4b, 0x0, 0x0) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x0, 0xf098, {0x0, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x40000100, &(0x7f0000003100)=@pptp={0x18, 0x2, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0b00000005000000000400000900000001"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r1, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="5400000f"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000500)={0x2c, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0x1, 0x17, "0761e1885c83417d156b2f25872530266624fa808bb8a7"}, 0x0}) kernel console output (not intermixed with test programs): 280 [ 141.413703][ T6777] vb2_core_create_bufs+0x559/0xab0 [ 141.413734][ T6777] ? __pfx_vb2_core_create_bufs+0x10/0x10 [ 141.413769][ T6777] ? __mutex_trylock_common+0xe9/0x250 [ 141.413801][ T6777] vb2_create_bufs+0x5e8/0x840 [ 141.413830][ T6777] ? __pfx_vb2_create_bufs+0x10/0x10 [ 141.413863][ T6777] vb2_ioctl_create_bufs+0x244/0x3e0 [ 141.413888][ T6777] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 141.413911][ T6777] vidioc_create_bufs+0x7d/0xf0 [ 141.413935][ T6777] v4l_create_bufs+0x156/0x270 [ 141.413957][ T6777] __video_do_ioctl+0xb40/0xfc0 [ 141.413981][ T6777] ? __might_fault+0xe3/0x190 [ 141.413998][ T6777] ? __pfx___video_do_ioctl+0x10/0x10 [ 141.414028][ T6777] video_usercopy+0x4d0/0x1720 [ 141.414052][ T6777] ? __pfx___video_do_ioctl+0x10/0x10 [ 141.414072][ T6777] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 141.414102][ T6777] ? __pfx_video_usercopy+0x10/0x10 [ 141.414141][ T6777] v4l2_ioctl+0x1bd/0x250 [ 141.414161][ T6777] ? __pfx_v4l2_ioctl+0x10/0x10 [ 141.414183][ T6777] __x64_sys_ioctl+0x18b/0x210 [ 141.414213][ T6777] do_syscall_64+0xcd/0x4e0 [ 141.414240][ T6777] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.414265][ T6777] RIP: 0033:0x7f36ebb8eba9 [ 141.414281][ T6777] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 141.414298][ T6777] RSP: 002b:00007f36ec9a5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 141.414316][ T6777] RAX: ffffffffffffffda RBX: 00007f36ebdd6090 RCX: 00007f36ebb8eba9 [ 141.414328][ T6777] RDX: 00002000000003c0 RSI: 00000000c100565c RDI: 0000000000000009 [ 141.414339][ T6777] RBP: 00007f36ebc11e19 R08: 0000000000000000 R09: 0000000000000000 [ 141.414349][ T6777] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 141.414358][ T6777] R13: 00007f36ebdd6128 R14: 00007f36ebdd6090 R15: 00007ffe10cfcb18 [ 141.414382][ T6777] [ 141.730880][ T6777] Mem-Info: [ 141.927363][ T6777] active_anon:12674 inactive_anon:0 isolated_anon:0 [ 141.927363][ T6777] active_file:12938 inactive_file:40625 isolated_file:0 [ 141.927363][ T6777] unevictable:768 dirty:416 writeback:0 [ 141.927363][ T6777] slab_reclaimable:11880 slab_unreclaimable:97541 [ 141.927363][ T6777] mapped:33242 shmem:4497 pagetables:1366 [ 141.927363][ T6777] sec_pagetables:0 bounce:0 [ 141.927363][ T6777] kernel_misc_reclaimable:0 [ 141.927363][ T6777] free:1204668 free_pcp:26342 free_cma:0 [ 142.050405][ T6777] Node 0 active_anon:40296kB inactive_anon:0kB active_file:51752kB inactive_file:162300kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:123868kB dirty:1664kB writeback:0kB shmem:6252kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:12068kB pagetables:5292kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 142.130145][ T5971] usb 2-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 142.148276][ T5971] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.152691][ T6777] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:172kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 142.221715][ T5971] usb 2-1: Product: syz [ 142.229471][ T5971] usb 2-1: Manufacturer: syz [ 142.235262][ T5971] usb 2-1: SerialNumber: syz [ 142.236000][ T6777] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 142.700480][ T5971] usb 2-1: config 0 descriptor?? [ 142.706864][ T6777] lowmem_reserve[]: 0 2479 2481 2481 2481 [ 142.712828][ T6777] Node 0 DMA32 free:920000kB boost:0kB min:34076kB low:42592kB high:51108kB reserved_highatomic:0KB free_highatomic:0KB active_anon:49668kB inactive_anon:0kB active_file:51752kB inactive_file:160988kB unevictable:1536kB writepending:1764kB present:3129332kB managed:2539320kB mlocked:0kB bounce:0kB free_pcp:82756kB local_pcp:53172kB free_cma:0kB [ 143.136191][ T6777] lowmem_reserve[]: 0 0 1 1 1 [ 143.143725][ T6777] Node 0 Normal free:20kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB free_highatomic:0KB active_anon:28kB inactive_anon:0kB active_file:0kB inactive_file:1312kB unevictable:0kB writepending:0kB present:1048580kB managed:1388kB mlocked:0kB bounce:0kB free_pcp:28kB local_pcp:0kB free_cma:0kB [ 143.173255][ T6777] lowmem_reserve[]: 0 0 0 0 0 [ 143.178023][ T6777] Node 1 Normal free:3883164kB boost:0kB min:55804kB low:69752kB high:83700kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:23488kB local_pcp:13504kB free_cma:0kB [ 143.180085][ T5971] adutux 2-1:0.0: ADU208 4242424 now attached to /dev/usb/adutux0 [ 143.210524][ T6777] lowmem_reserve[]: 0 0 0 0 0 [ 143.222799][ T6777] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 143.235838][ T6777] Node 0 DMA32: 3*4kB (ME) 3*8kB (ME) 3*16kB (UE) 3*32kB (UE) 4*64kB (UME) 37*128kB (ME) 49*256kB (UME) 18*512kB (M) 10*1024kB (ME) 5*2048kB (UME) 213*4096kB (M) = 919860kB [ 143.253962][ T6777] Node 0 Normal: 1*4kB (M) 0*8kB 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20kB [ 143.270593][ T6777] Node 1 Normal: 209*4kB (UE) 53*8kB (UME) 37*16kB (UME) 55*32kB (UME) 24*64kB (UME) 7*128kB (UME) 7*256kB (UME) 3*512kB (UM) 3*1024kB (UME) 2*2048kB (UE) 944*4096kB (M) = 3883164kB [ 143.288990][ T6777] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 143.304412][ T6777] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 143.315883][ T6777] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 143.338799][ T6777] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 143.341363][ T6849] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.348620][ T6777] 57806 total pagecache pages [ 143.367539][ T6777] 0 pages in swap cache [ 143.371976][ T6777] Free swap = 124996kB [ 143.376581][ T6777] Total swap = 124996kB [ 143.380796][ T6777] 2097051 pages RAM [ 143.384928][ T6777] 0 pages HighMem/MovableOnly [ 143.389801][ T6777] 430259 pages reserved [ 143.395970][ T5971] usb 2-1: USB disconnect, device number 9 [ 143.397323][ T6777] 0 pages cma reserved [ 143.460861][ T6849] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.257651][ T6849] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.355276][ T6862] netlink: 16 bytes leftover after parsing attributes in process `syz.2.224'. [ 144.722045][ T6849] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.053189][ T30] audit: type=1400 audit(1758101690.156:328): avc: denied { name_bind } for pid=6869 comm="syz.2.227" src=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 145.267098][ T6877] 9pnet_fd: Insufficient options for proto=fd [ 145.277239][ T30] audit: type=1400 audit(1758101690.276:329): avc: denied { name_connect } for pid=6869 comm="syz.2.227" dest=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 145.402056][ T13] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.673161][ T1110] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.708620][ T13] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.764250][ T6872] could not allocate digest TFM handle sha256-arm64-neon [ 145.876389][ T36] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.997152][ T30] audit: type=1400 audit(1758101691.106:330): avc: denied { create } for pid=6882 comm="syz.3.230" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 147.843531][ T5971] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 148.997614][ T6900] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(9) [ 149.004149][ T6900] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 149.012007][ T6900] vhci_hcd vhci_hcd.0: Device attached [ 149.127436][ T6916] netlink: 96 bytes leftover after parsing attributes in process `syz.1.237'. [ 149.136533][ T6916] netlink: 1084 bytes leftover after parsing attributes in process `syz.1.237'. [ 149.147206][ T6916] netlink: 96 bytes leftover after parsing attributes in process `syz.1.237'. [ 149.156253][ T6916] netlink: 1084 bytes leftover after parsing attributes in process `syz.1.237'. [ 149.165405][ T6916] netlink: 96 bytes leftover after parsing attributes in process `syz.1.237'. [ 149.603872][ T24] usb 37-1: new high-speed USB device number 2 using vhci_hcd [ 149.980717][ T5971] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 150.228612][ T6926] vivid-000: ================= START STATUS ================= [ 150.236380][ T6926] vivid-000: Test Pattern: 75% Colorbar [ 150.242216][ T6926] vivid-000: Fill Percentage of Frame: 100 [ 150.248197][ T6926] vivid-000: Horizontal Movement: Move Right Fast [ 150.254770][ T6926] vivid-000: Vertical Movement: No Movement [ 150.260815][ T6926] vivid-000: OSD Text Mode: All [ 150.265816][ T6926] vivid-000: Show Border: false [ 150.270797][ T6926] vivid-000: Show Square: false [ 150.276288][ T6926] vivid-000: Sensor Flipped Horizontally: false [ 150.288907][ T6926] vivid-000: Sensor Flipped Vertically: false [ 150.295224][ T6926] vivid-000: Insert SAV Code in Image: false [ 150.301357][ T6926] vivid-000: Insert EAV Code in Image: false [ 150.307503][ T6926] vivid-000: Insert Video Guard Band: false [ 150.313603][ T6926] vivid-000: Reduced Framerate: false [ 150.319195][ T6926] vivid-000: HDMI 000-0 Is Connected To: Test Pattern Generator [ 150.327113][ T6926] vivid-000: S-Video 000-0 Is Connected To: Test Pattern Generator [ 150.335247][ T6926] vivid-000: Enable Capture Cropping: true [ 150.341230][ T6926] vivid-000: Enable Capture Composing: true [ 150.347366][ T6926] vivid-000: Enable Capture Scaler: true [ 150.353152][ T6926] vivid-000: Timestamp Source: End of Frame [ 150.359395][ T6926] vivid-000: Colorspace: sRGB [ 150.364237][ T6926] vivid-000: Transfer Function: Default [ 150.369956][ T6926] vivid-000: Y'CbCr Encoding: Default [ 150.375977][ T6926] vivid-000: HSV Encoding: Hue 0-179 [ 150.381831][ T6926] vivid-000: Quantization: Default [ 150.387144][ T6926] vivid-000: Apply Alpha To Red Only: false [ 150.393128][ T6926] vivid-000: Standard Aspect Ratio: 4x3 [ 150.398729][ T6926] vivid-000: DV Timings Signal Mode: Current DV Timings inactive [ 150.406475][ T6926] vivid-000: DV Timings: 640x480p59 inactive [ 150.412465][ T6926] vivid-000: DV Timings Aspect Ratio: Source Width x Height [ 150.419777][ T6926] vivid-000: Maximum EDID Blocks: 2 [ 150.425034][ T6926] vivid-000: Limited RGB Range (16-235): false [ 150.431199][ T6926] vivid-000: Rx RGB Quantization Range: Automatic [ 150.437656][ T6926] vivid-000: Power Present: 0x00000001 [ 150.443121][ T6926] tpg source WxH: 320x240 (Y'CbCr) [ 150.448246][ T6926] tpg field: 1 [ 150.451615][ T6926] tpg crop: (0,0)/320x240 [ 150.455951][ T6926] tpg compose: (0,0)/320x240 [ 150.460550][ T6926] tpg colorspace: 8 [ 150.464350][ T6926] tpg transfer function: 0/2 [ 150.468926][ T6926] tpg Y'CbCr encoding: 0/1 [ 150.473330][ T6926] tpg quantization: 0/2 [ 150.478175][ T6926] tpg RGB range: 0/2 [ 150.482066][ T6926] vivid-000: ================== END STATUS ================== [ 150.489870][ T841] usb 4-1: new full-speed USB device number 5 using dummy_hcd [ 150.729107][ T841] usb 4-1: config 0 has an invalid interface number: 46 but max is 0 [ 150.765297][ T5971] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 150.768414][ T841] usb 4-1: config 0 has no interface number 0 [ 150.806717][ T5971] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 150.834255][ T5971] usb 1-1: string descriptor 0 read error: -71 [ 150.843586][ T5971] usb 1-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 150.847920][ T841] usb 4-1: config 0 interface 46 altsetting 0 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 150.852675][ T5971] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.915786][ T841] usb 4-1: New USB device found, idVendor=045a, idProduct=5210, bcdDevice= 1.01 [ 150.931029][ T841] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.941471][ T6932] No control pipe specified [ 150.976310][ T5971] usb 1-1: config 0 descriptor?? [ 151.008315][ T841] usb 4-1: Product: syz [ 151.012504][ T841] usb 4-1: Manufacturer: syz [ 151.020132][ T5971] usb 1-1: can't set config #0, error -71 [ 151.034830][ T6909] vhci_hcd: connection reset by peer [ 151.038556][ T5971] usb 1-1: USB disconnect, device number 9 [ 151.060323][ T841] usb 4-1: SerialNumber: syz [ 151.082613][ T1110] vhci_hcd: stop threads [ 151.097270][ T1110] vhci_hcd: release socket [ 151.108299][ T841] usb 4-1: config 0 descriptor?? [ 151.116093][ T6922] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 151.127432][ T1110] vhci_hcd: disconnect device [ 151.142423][ T841] ums-karma 4-1:0.46: USB Mass Storage device detected [ 151.207555][ T841] ums-karma 4-1:0.46: probe with driver ums-karma failed with error -5 [ 151.397139][ T841] usb 4-1: USB disconnect, device number 5 [ 152.028617][ T841] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 152.457282][ T30] audit: type=1400 audit(1758101697.566:331): avc: denied { setopt } for pid=6952 comm="syz.1.246" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 152.593485][ T841] usb 3-1: Using ep0 maxpacket: 8 [ 152.601434][ T841] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 152.618598][ T841] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 152.648401][ T6955] netlink: 20 bytes leftover after parsing attributes in process `syz.3.247'. [ 152.663098][ T841] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 152.954328][ T841] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 152.977444][ T841] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 153.038207][ T30] audit: type=1400 audit(1758101697.746:332): avc: denied { read } for pid=6952 comm="syz.1.246" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 153.043603][ T841] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.607948][ T841] usb 3-1: GET_CAPABILITIES returned 0 [ 153.613649][ T841] usbtmc 3-1:16.0: can't read capabilities [ 153.949982][ T841] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 154.547730][ T841] usb 4-1: Using ep0 maxpacket: 32 [ 154.553774][ T30] audit: type=1400 audit(1758101699.656:333): avc: denied { bind } for pid=6986 comm="syz.0.255" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 155.046201][ T841] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 155.073552][ T24] vhci_hcd: vhci_device speed not set [ 155.097133][ T30] audit: type=1400 audit(1758101700.206:334): avc: denied { setopt } for pid=6991 comm="syz.0.256" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 155.130000][ T841] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 155.157562][ T841] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 155.213963][ T841] usb 4-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 155.239184][ T841] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.346703][ T841] usb 4-1: config 0 descriptor?? [ 155.600919][ T7001] netlink: 'syz.0.256': attribute type 10 has an invalid length. [ 155.836482][ T30] audit: type=1400 audit(1758101700.846:335): avc: denied { connect } for pid=6995 comm="syz.1.257" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 155.937244][ T841] input: HID 0458:5011 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5011.0004/input/input18 [ 156.241115][ T6978] netlink: 'syz.3.251': attribute type 15 has an invalid length. [ 156.265898][ T30] audit: type=1400 audit(1758101701.006:336): avc: denied { ioctl } for pid=7002 comm="syz.4.258" path="pid:[4026532787]" dev="nsfs" ino=4026532787 ioctlcmd=0xb701 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 156.269415][ T841] input: HID 0458:5011 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5011.0004/input/input19 [ 156.346353][ T6978] netlink: 24 bytes leftover after parsing attributes in process `syz.3.251'. [ 156.356196][ T30] audit: type=1400 audit(1758101701.436:337): avc: denied { mount } for pid=6976 comm="syz.3.251" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 156.604356][ T841] kye 0003:0458:5011.0004: input,hiddev1,hidraw0: USB HID v0.00 Mouse [HID 0458:5011] on usb-dummy_hcd.3-1/input0 [ 156.676311][ T5909] usb 3-1: USB disconnect, device number 8 [ 157.620722][ T841] usb 4-1: USB disconnect, device number 6 [ 157.653963][ T7018] openvswitch: netlink: Tunnel attr 2 has unexpected len 3 expected 4 [ 158.125599][ T7027] FAULT_INJECTION: forcing a failure. [ 158.125599][ T7027] name failslab, interval 1, probability 0, space 0, times 0 [ 158.138341][ T7027] CPU: 0 UID: 0 PID: 7027 Comm: syz.0.262 Not tainted syzkaller #0 PREEMPT(full) [ 158.138365][ T7027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 158.138376][ T7027] Call Trace: [ 158.138382][ T7027] [ 158.138388][ T7027] dump_stack_lvl+0x16c/0x1f0 [ 158.138415][ T7027] should_fail_ex+0x512/0x640 [ 158.138437][ T7027] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 158.138459][ T7027] should_failslab+0xc2/0x120 [ 158.138480][ T7027] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 158.138499][ T7027] ? getname_flags.part.0+0x4c/0x550 [ 158.138528][ T7027] getname_flags.part.0+0x4c/0x550 [ 158.138552][ T7027] ? kasan_check_range+0x16c/0x1b0 [ 158.138577][ T7027] getname_flags+0x93/0xf0 [ 158.138596][ T7027] do_sys_openat2+0xb8/0x1d0 [ 158.138620][ T7027] ? __pfx_do_sys_openat2+0x10/0x10 [ 158.138647][ T7027] ? __fget_files+0x20e/0x3c0 [ 158.138671][ T7027] __x64_sys_openat+0x174/0x210 [ 158.138695][ T7027] ? __pfx___x64_sys_openat+0x10/0x10 [ 158.138718][ T7027] ? ksys_write+0x1ac/0x250 [ 158.138745][ T7027] do_syscall_64+0xcd/0x4e0 [ 158.138771][ T7027] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 158.138789][ T7027] RIP: 0033:0x7f36ebb8eba9 [ 158.138803][ T7027] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 158.138821][ T7027] RSP: 002b:00007f36ec984038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 158.138839][ T7027] RAX: ffffffffffffffda RBX: 00007f36ebdd6180 RCX: 00007f36ebb8eba9 [ 158.138851][ T7027] RDX: 0000000000000000 RSI: 0000200000000500 RDI: ffffffffffffff9c [ 158.138862][ T7027] RBP: 00007f36ec984090 R08: 0000000000000000 R09: 0000000000000000 [ 158.138872][ T7027] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 158.138883][ T7027] R13: 00007f36ebdd6218 R14: 00007f36ebdd6180 R15: 00007ffe10cfcb18 [ 158.138907][ T7027] [ 158.345364][ T30] audit: type=1400 audit(1758101703.226:338): avc: denied { connect } for pid=7022 comm="syz.0.262" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 158.365526][ T30] audit: type=1400 audit(1758101703.226:339): avc: denied { mount } for pid=7022 comm="syz.0.262" name="/" dev="configfs" ino=205 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 158.388197][ T30] audit: type=1400 audit(1758101703.226:340): avc: denied { search } for pid=7022 comm="syz.0.262" name="/" dev="configfs" ino=205 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 158.531742][ T5962] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 158.591510][ T30] audit: type=1400 audit(1758101703.696:341): avc: denied { unmount } for pid=5853 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 158.713789][ T5962] usb 2-1: Using ep0 maxpacket: 8 [ 158.722960][ T5962] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 158.735015][ T5962] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.743014][ T5962] usb 2-1: Product: syz [ 158.792091][ T5962] usb 2-1: Manufacturer: syz [ 158.803778][ T24] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 158.811419][ T5962] usb 2-1: SerialNumber: syz [ 158.824455][ T5962] usb 2-1: config 0 descriptor?? [ 158.963580][ T24] usb 3-1: Using ep0 maxpacket: 16 [ 158.974692][ T24] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 158.984086][ T24] usb 3-1: config 0 has no interface number 0 [ 158.992369][ T24] usb 3-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 159.018621][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.141804][ T30] audit: type=1400 audit(1758101704.236:342): avc: denied { map } for pid=7028 comm="syz.0.265" path="/proc/167/clear_refs" dev="proc" ino=13559 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 159.153724][ T5962] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 159.198635][ T24] usb 3-1: Product: syz [ 159.205724][ T24] usb 3-1: Manufacturer: syz [ 159.431701][ T7038] could not allocate digest TFM handle sha256-arm64-neon [ 159.449815][ T24] usb 3-1: SerialNumber: syz [ 159.458862][ T24] usb 3-1: config 0 descriptor?? [ 159.472957][ T24] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 159.765342][ T5962] dvb_usb_rtl28xxu 2-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 159.772799][ T30] audit: type=1400 audit(1758101704.866:343): avc: denied { ioctl } for pid=7016 comm="syz.1.261" path="socket:[13521]" dev="sockfs" ino=13521 ioctlcmd=0x8903 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 159.786872][ T5962] usb 2-1: USB disconnect, device number 10 [ 160.160711][ T5172] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 160.170324][ T5172] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 160.180257][ T5172] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 160.188827][ T5172] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 160.198742][ T5172] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 160.210058][ T30] audit: type=1400 audit(1758101705.316:344): avc: denied { mounton } for pid=7041 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 160.397179][ T30] audit: type=1400 audit(1758101705.366:345): avc: denied { read } for pid=7024 comm="syz.2.263" name="ptp0" dev="devtmpfs" ino=1265 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 160.420087][ C1] vkms_vblank_simulate: vblank timer overrun [ 160.427744][ T24] gspca_spca1528: reg_w err -110 [ 160.434203][ T30] audit: type=1400 audit(1758101705.366:346): avc: denied { open } for pid=7024 comm="syz.2.263" path="/dev/ptp0" dev="devtmpfs" ino=1265 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 160.457750][ T24] spca1528 3-1:0.1: probe with driver spca1528 failed with error -110 [ 160.472179][ T30] audit: type=1400 audit(1758101705.376:347): avc: denied { create } for pid=7024 comm="syz.2.263" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 160.689887][ T7046] 9pnet_fd: Insufficient options for proto=fd [ 160.692531][ T7048] fuse: Unknown parameter '0000000000000000000000300000000000000000000' [ 161.498697][ T7059] netlink: 27 bytes leftover after parsing attributes in process `syz.4.273'. [ 162.033019][ T5902] usb 3-1: USB disconnect, device number 9 [ 162.061868][ T7041] chnl_net:caif_netlink_parms(): no params data found [ 162.482968][ T5848] Bluetooth: hci3: command tx timeout [ 162.994074][ T7041] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.001755][ T7041] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.085246][ T7041] bridge_slave_0: entered allmulticast mode [ 163.107763][ T7041] bridge_slave_0: entered promiscuous mode [ 163.120841][ T7041] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.154591][ T7041] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.165770][ T7041] bridge_slave_1: entered allmulticast mode [ 163.179880][ T7041] bridge_slave_1: entered promiscuous mode [ 163.285384][ T7077] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 163.310299][ T7077] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 163.313343][ T7041] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 163.317682][ T5902] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 163.449048][ T7041] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 163.842802][ T7041] team0: Port device team_slave_0 added [ 163.860359][ T7041] team0: Port device team_slave_1 added [ 163.924837][ T5902] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 163.939648][ T5902] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 163.963479][ T7041] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 163.966664][ T5902] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 163.975663][ T7041] 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. [ 163.987988][ T5902] usb 5-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 164.007204][ C1] vkms_vblank_simulate: vblank timer overrun [ 164.008891][ T7041] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 164.021031][ T5902] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.056387][ T5902] usb 5-1: Product: syz [ 164.060565][ T5902] usb 5-1: Manufacturer: syz [ 164.065233][ T5902] usb 5-1: SerialNumber: syz [ 164.071941][ T5902] usb 5-1: config 0 descriptor?? [ 164.100171][ T7041] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 164.107964][ T7041] 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. [ 164.118279][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 164.118291][ T30] audit: type=1400 audit(1758101709.226:350): avc: denied { map } for pid=7092 comm="syz.0.279" path="socket:[12885]" dev="sockfs" ino=12885 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 164.170630][ T7041] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 164.223611][ T5909] usb 3-1: new full-speed USB device number 10 using dummy_hcd [ 164.243217][ T7041] hsr_slave_0: entered promiscuous mode [ 164.250120][ T7041] hsr_slave_1: entered promiscuous mode [ 164.256850][ T7041] debugfs: 'hsr0' already exists in 'hsr' [ 164.262607][ T7041] Cannot create hsr debugfs directory [ 164.503595][ T5848] Bluetooth: hci3: command tx timeout [ 164.578205][ T5902] adutux 5-1:0.0: ADU208 4242424 now attached to /dev/usb/adutux0 [ 164.607584][ T5909] usb 3-1: config 0 has an invalid interface number: 128 but max is 0 [ 164.631891][ T5909] usb 3-1: config 0 has no interface number 0 [ 164.698253][ T5902] usb 5-1: USB disconnect, device number 7 [ 164.720735][ T5909] usb 3-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 164.746636][ T5909] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.761262][ T5909] usb 3-1: Product: syz [ 164.773030][ T5909] usb 3-1: Manufacturer: syz [ 164.789156][ T5909] usb 3-1: SerialNumber: syz [ 164.807184][ T5909] usb 3-1: config 0 descriptor?? [ 165.309767][ T5909] usb 3-1: Firmware: major: 141, minor: 9, hardware type: UNKNOWN (66) [ 165.320494][ T7041] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 165.331818][ T7041] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 165.341784][ T7041] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 165.442714][ T7041] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 165.728929][ T5909] usb 3-1: failed to fetch extended address, random address set [ 165.790951][ T5909] usb 3-1: atusb_probe: initialization failed, error = -524 [ 165.826012][ T24] usb 5-1: new full-speed USB device number 8 using dummy_hcd [ 165.827454][ T5909] atusb 3-1:0.128: probe with driver atusb failed with error -524 [ 166.004969][ T30] audit: type=1400 audit(1758101710.956:351): avc: denied { create } for pid=7128 comm="syz.0.288" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 166.019733][ T7041] 8021q: adding VLAN 0 to HW filter on device bond0 [ 166.052562][ T7041] 8021q: adding VLAN 0 to HW filter on device team0 [ 166.063340][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.070478][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 166.190573][ T24] usb 5-1: config 0 has an invalid interface number: 46 but max is 0 [ 166.252617][ T24] usb 5-1: config 0 has no interface number 0 [ 166.291155][ T1110] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.298814][ T1110] bridge0: port 2(bridge_slave_1) entered forwarding state [ 166.372229][ T24] usb 5-1: config 0 interface 46 altsetting 0 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 166.472942][ T24] usb 5-1: New USB device found, idVendor=045a, idProduct=5210, bcdDevice= 1.01 [ 166.476358][ T5850] usb 3-1: USB disconnect, device number 10 [ 166.530791][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.542097][ T24] usb 5-1: Product: syz [ 166.546362][ T24] usb 5-1: Manufacturer: syz [ 166.553006][ T24] usb 5-1: SerialNumber: syz [ 166.578612][ T24] usb 5-1: config 0 descriptor?? [ 166.586185][ T5848] Bluetooth: hci3: command tx timeout [ 166.596752][ T7112] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 166.606570][ T24] ums-karma 5-1:0.46: USB Mass Storage device detected [ 166.743490][ T24] ums-karma 5-1:0.46: probe with driver ums-karma failed with error -5 [ 166.801901][ T30] audit: type=1400 audit(1758101711.906:352): avc: denied { read } for pid=7134 comm="syz.1.289" name="loop-control" dev="devtmpfs" ino=646 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 167.134090][ T24] usb 5-1: USB disconnect, device number 8 [ 167.150292][ T30] audit: type=1400 audit(1758101711.906:353): avc: denied { open } for pid=7134 comm="syz.1.289" path="/dev/loop-control" dev="devtmpfs" ino=646 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 167.187562][ T7041] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 167.236125][ T30] audit: type=1400 audit(1758101711.906:354): avc: denied { ioctl } for pid=7134 comm="syz.1.289" path="/dev/loop-control" dev="devtmpfs" ino=646 ioctlcmd=0x4c80 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 167.383494][ T30] audit: type=1400 audit(1758101712.456:355): avc: denied { getopt } for pid=7147 comm="syz.2.291" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 168.212487][ T7162] fuse: Unknown parameter '0x00000000000000060x000000000000000700000000000000000000006ÿÿÿÿÿÿÿÿÿÿÿÿ00000000000000000000' [ 168.591290][ T7041] veth0_vlan: entered promiscuous mode [ 168.662627][ T7041] veth1_vlan: entered promiscuous mode [ 168.671439][ T5848] Bluetooth: hci3: command tx timeout [ 169.051987][ T7041] veth0_macvtap: entered promiscuous mode [ 169.143894][ T7041] veth1_macvtap: entered promiscuous mode [ 169.221902][ T7041] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 169.334256][ T7041] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 169.465715][ T3544] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 169.475596][ T3544] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 169.582260][ T3544] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 169.601259][ T3544] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 169.664579][ T7185] 9pnet_fd: Insufficient options for proto=fd [ 169.675483][ T7185] overlayfs: overlapping lowerdir path [ 170.004477][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 170.071589][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 170.186475][ T7174] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 170.213569][ T7174] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 170.235610][ T30] audit: type=1400 audit(1758101715.346:356): avc: denied { mount } for pid=7041 comm="syz-executor" name="/" dev="gadgetfs" ino=7430 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 170.876447][ T841] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 171.296255][ T841] usb 1-1: config 7 descriptor has 1 excess byte, ignoring [ 171.503306][ T841] usb 1-1: config 7 has 1 interface, different from the descriptor's value: 2 [ 171.632571][ T30] audit: type=1400 audit(1758101716.736:357): avc: denied { ioctl } for pid=7202 comm="syz.5.302" path="socket:[14183]" dev="sockfs" ino=14183 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 171.641364][ T841] usb 1-1: New USB device found, idVendor=19d2, idProduct=1275, bcdDevice= 7.84 [ 171.747160][ T841] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.863635][ T5850] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 171.875497][ T841] usb 1-1: Product: syz [ 171.969959][ T841] usb 1-1: Manufacturer: syz [ 171.999941][ T841] usb 1-1: SerialNumber: syz [ 172.343504][ T5850] usb 2-1: Using ep0 maxpacket: 16 [ 172.413373][ T5850] usb 2-1: config 0 has an invalid interface number: 132 but max is 0 [ 172.424237][ T5850] usb 2-1: config 0 has no interface number 0 [ 172.462470][ T7214] veth0_to_team: entered promiscuous mode [ 172.503931][ T841] rndis_host 1-1:7.0: skipping garbage [ 172.524734][ T841] usb 1-1: bad CDC descriptors [ 172.540888][ T5850] usb 2-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 172.540898][ T841] option 1-1:7.0: GSM modem (1-port) converter detected [ 172.560331][ T841] usb 1-1: USB disconnect, device number 10 [ 172.580363][ T841] option 1-1:7.0: device disconnected [ 172.629671][ T5850] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.972190][ T5850] usb 2-1: Product: syz [ 172.980068][ T5850] usb 2-1: Manufacturer: syz [ 172.986699][ T5850] usb 2-1: SerialNumber: syz [ 172.997510][ T5850] usb 2-1: config 0 descriptor?? [ 173.935176][ T5850] hub 2-1:0.132: bad descriptor, ignoring hub [ 173.941349][ T5850] hub 2-1:0.132: probe with driver hub failed with error -5 [ 173.968229][ T5850] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.132/input/input21 [ 174.064066][ T30] audit: type=1400 audit(1758101719.176:358): avc: denied { name_bind } for pid=7227 comm="syz.5.309" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 174.099099][ T7225] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 174.182709][ T30] audit: type=1400 audit(1758101719.286:359): avc: denied { read write } for pid=7227 comm="syz.5.309" name="uhid" dev="devtmpfs" ino=1273 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 174.210665][ T5909] hid-generic 0006:0004:0009.0005: unknown main item tag 0x0 [ 174.221134][ T5909] hid-generic 0006:0004:0009.0005: unknown main item tag 0x0 [ 174.246589][ T7225] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 174.263748][ T5909] hid-generic 0006:0004:0009.0005: unknown main item tag 0x0 [ 174.271357][ T5909] hid-generic 0006:0004:0009.0005: unknown main item tag 0x0 [ 174.375849][ T30] audit: type=1400 audit(1758101719.286:360): avc: denied { open } for pid=7227 comm="syz.5.309" path="/dev/uhid" dev="devtmpfs" ino=1273 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 174.457707][ T7225] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 174.487841][ T5909] hid-generic 0006:0004:0009.0005: unknown main item tag 0x0 [ 174.524756][ T5909] hid-generic 0006:0004:0009.0005: hidraw0: VIRTUAL HID v0.04 Device [syz1] on syz0 [ 174.572616][ T7225] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 174.806156][ T30] audit: type=1400 audit(1758101719.916:361): avc: denied { create } for pid=7241 comm="syz.1.313" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 174.860421][ T1110] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 175.087825][ T5850] usb 2-1: USB disconnect, device number 11 [ 175.660528][ T7241] delete_channel: no stack [ 175.688030][ T7242] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 175.705054][ T7242] batadv_slave_0: entered promiscuous mode [ 175.786302][ T59] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 175.901950][ T1110] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.060707][ T1110] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.150524][ T7250] overlayfs: missing 'lowerdir' [ 176.310976][ T5850] usb 2-1: new full-speed USB device number 12 using dummy_hcd [ 176.668223][ T5850] usb 2-1: config 0 has an invalid interface number: 46 but max is 0 [ 176.746884][ T5850] usb 2-1: config 0 has no interface number 0 [ 176.863695][ T5850] usb 2-1: config 0 interface 46 altsetting 0 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 177.047011][ T5850] usb 2-1: New USB device found, idVendor=045a, idProduct=5210, bcdDevice= 1.01 [ 177.057228][ T5850] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.068486][ T7262] netlink: 'syz.2.319': attribute type 11 has an invalid length. [ 177.077220][ T7262] FAULT_INJECTION: forcing a failure. [ 177.077220][ T7262] name failslab, interval 1, probability 0, space 0, times 0 [ 177.079139][ T5850] usb 2-1: Product: syz [ 177.094522][ T7262] CPU: 1 UID: 0 PID: 7262 Comm: syz.2.319 Not tainted syzkaller #0 PREEMPT(full) [ 177.094544][ T7262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 177.094554][ T7262] Call Trace: [ 177.094559][ T7262] [ 177.094565][ T7262] dump_stack_lvl+0x16c/0x1f0 [ 177.094591][ T7262] should_fail_ex+0x512/0x640 [ 177.094612][ T7262] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 177.094640][ T7262] should_failslab+0xc2/0x120 [ 177.094660][ T7262] __kmalloc_cache_noprof+0x6a/0x3e0 [ 177.094686][ T7262] ? nf_tables_addchain.constprop.0+0xc4a/0x1c90 [ 177.094714][ T7262] nf_tables_addchain.constprop.0+0xc4a/0x1c90 [ 177.094739][ T7262] ? __ww_mutex_lock.constprop.0+0x2723/0x2fa0 [ 177.094775][ T7262] ? __pfx_nf_tables_addchain.constprop.0+0x10/0x10 [ 177.094801][ T7262] ? __lock_acquire+0x62e/0x1ce0 [ 177.094848][ T7262] ? nla_strcmp+0xff/0x130 [ 177.094876][ T7262] ? nft_table_lookup.part.0+0x1e3/0x230 [ 177.094902][ T7262] nf_tables_newchain+0x2072/0x2da0 [ 177.094935][ T7262] ? __pfx____ratelimit+0x10/0x10 [ 177.094954][ T7262] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 177.094978][ T7262] ? __nla_validate_parse+0x600/0x2880 [ 177.095007][ T7262] ? __pfx_nf_tables_newchain+0x10/0x10 [ 177.095032][ T7262] ? __pfx___nla_validate_parse+0x10/0x10 [ 177.095068][ T7262] ? __nla_parse+0x40/0x60 [ 177.095097][ T7262] nfnetlink_rcv_batch+0x18ed/0x2330 [ 177.095127][ T7262] ? __pfx_nfnetlink_rcv_batch+0x10/0x10 [ 177.095161][ T7262] ? avc_has_perm_noaudit+0x149/0x3b0 [ 177.095205][ T7262] ? __nla_parse+0x40/0x60 [ 177.095234][ T7262] nfnetlink_rcv+0x3c1/0x430 [ 177.095251][ T7262] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 177.095276][ T7262] netlink_unicast+0x5a7/0x870 [ 177.095303][ T7262] ? __pfx_netlink_unicast+0x10/0x10 [ 177.095326][ T7262] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 177.095356][ T7262] netlink_sendmsg+0x8d1/0xdd0 [ 177.095383][ T7262] ? __pfx_netlink_sendmsg+0x10/0x10 [ 177.095417][ T7262] ____sys_sendmsg+0xa95/0xc70 [ 177.095445][ T7262] ? copy_msghdr_from_user+0x10a/0x160 [ 177.095466][ T7262] ? __pfx_____sys_sendmsg+0x10/0x10 [ 177.095505][ T7262] ___sys_sendmsg+0x134/0x1d0 [ 177.095528][ T7262] ? __pfx____sys_sendmsg+0x10/0x10 [ 177.095581][ T7262] __sys_sendmsg+0x16d/0x220 [ 177.095604][ T7262] ? __pfx___sys_sendmsg+0x10/0x10 [ 177.095642][ T7262] do_syscall_64+0xcd/0x4e0 [ 177.095667][ T7262] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 177.095685][ T7262] RIP: 0033:0x7fedb298eba9 [ 177.095700][ T7262] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 177.095717][ T7262] RSP: 002b:00007fedb38d3038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 177.095734][ T7262] RAX: ffffffffffffffda RBX: 00007fedb2bd5fa0 RCX: 00007fedb298eba9 [ 177.095746][ T7262] RDX: 0000000000000004 RSI: 0000200000000180 RDI: 0000000000000003 [ 177.095756][ T7262] RBP: 00007fedb38d3090 R08: 0000000000000000 R09: 0000000000000000 [ 177.095765][ T7262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 177.095775][ T7262] R13: 00007fedb2bd6038 R14: 00007fedb2bd5fa0 R15: 00007ffd056e7138 [ 177.095799][ T7262] [ 177.103159][ T5850] usb 2-1: Manufacturer: syz [ 177.261355][ T841] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 177.293546][ T24] usb 6-1: new full-speed USB device number 2 using dummy_hcd [ 177.308592][ T5850] usb 2-1: SerialNumber: syz [ 177.455621][ T5850] usb 2-1: config 0 descriptor?? [ 177.461810][ T7246] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 177.471111][ T5850] ums-karma 2-1:0.46: USB Mass Storage device detected [ 177.483368][ T30] audit: type=1400 audit(1758101722.586:362): avc: denied { write } for pid=7264 comm="syz.0.320" name="hwrng" dev="devtmpfs" ino=83 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 177.517229][ T24] usb 6-1: device descriptor read/64, error -71 [ 178.396805][ T841] usb 5-1: Using ep0 maxpacket: 8 [ 178.661120][ T841] usb 5-1: config 179 has an invalid interface number: 65 but max is 0 [ 178.669721][ T841] usb 5-1: config 179 has no interface number 0 [ 178.676283][ T841] usb 5-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 178.744281][ T841] usb 5-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024 [ 178.755760][ T54] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 178.763410][ T24] usb 6-1: new full-speed USB device number 3 using dummy_hcd [ 178.809956][ T841] usb 5-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 102, changing to 10 [ 178.816401][ T7267] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.843372][ T5850] ums-karma 2-1:0.46: probe with driver ums-karma failed with error -5 [ 178.870962][ T841] usb 5-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid maxpacket 24624, setting to 1024 [ 178.893551][ T54] usb 1-1: device descriptor read/64, error -71 [ 178.901948][ T24] usb 6-1: device descriptor read/64, error -71 [ 178.957099][ T841] usb 5-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 178.969948][ T5850] usb 2-1: USB disconnect, device number 12 [ 178.970821][ T841] usb 5-1: config 179 interface 65 has no altsetting 0 [ 178.987589][ T841] usb 5-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 178.997793][ T841] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.029232][ T24] usb usb6-port1: attempt power cycle [ 179.042639][ T7267] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.076008][ T841] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:179.65/input/input23 [ 179.134759][ T5206] input input23: unable to receive magic message: -110 [ 179.145674][ T54] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 179.170779][ T5206] input input23: unable to receive magic message: -32 [ 179.179485][ T7267] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.200414][ T5206] input input23: unable to receive magic message: -32 [ 179.247081][ T5206] input input23: unable to receive magic message: -32 [ 179.272702][ T5206] input input23: unable to receive magic message: -32 [ 179.341037][ T54] usb 1-1: device descriptor read/64, error -71 [ 179.349565][ T7267] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.365606][ T5206] input input23: unable to receive magic message: -32 [ 179.413252][ T7254] input input23: unable to receive magic message: -32 [ 179.424098][ T24] usb 6-1: new full-speed USB device number 4 using dummy_hcd [ 179.447924][ T24] usb 6-1: device descriptor read/8, error -71 [ 179.464982][ T54] usb usb1-port1: attempt power cycle [ 179.486668][ T1110] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.502023][ T1110] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.518960][ T1110] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.533079][ T1110] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.693634][ T24] usb 6-1: new full-speed USB device number 5 using dummy_hcd [ 179.714168][ T24] usb 6-1: device descriptor read/8, error -71 [ 179.844055][ T24] usb usb6-port1: unable to enumerate USB device [ 179.850560][ T54] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 179.884329][ T54] usb 1-1: device descriptor read/8, error -71 [ 180.133950][ T54] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 180.154329][ T54] usb 1-1: device descriptor read/8, error -71 [ 180.274126][ T54] usb usb1-port1: unable to enumerate USB device [ 180.444061][ T5902] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 180.615193][ T5902] usb 6-1: Using ep0 maxpacket: 16 [ 180.642704][ T5902] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 180.747985][ T7288] block nbd0: Attempted send on invalid socket [ 180.755953][ T7288] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800 phys_seg 1 prio class 2 [ 180.769147][ T7288] SQUASHFS error: Failed to read block 0x0: -5 [ 180.777338][ T7288] unable to read squashfs_super_block [ 181.165572][ T5902] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 181.178038][ T5902] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 181.191448][ T5902] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.203150][ T5902] usb 6-1: Product: syz [ 181.208260][ T5902] usb 6-1: Manufacturer: syz [ 181.213189][ T5902] usb 6-1: SerialNumber: syz [ 181.271027][ T5976] usb 5-1: USB disconnect, device number 9 [ 181.271089][ C1] xpad 5-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 181.371672][ T7296] netlink: 96 bytes leftover after parsing attributes in process `syz.0.328'. [ 181.382250][ T7296] netlink: 1084 bytes leftover after parsing attributes in process `syz.0.328'. [ 181.393063][ T7296] netlink: 96 bytes leftover after parsing attributes in process `syz.0.328'. [ 181.404405][ T7296] netlink: 1084 bytes leftover after parsing attributes in process `syz.0.328'. [ 181.416894][ T7296] netlink: 96 bytes leftover after parsing attributes in process `syz.0.328'. [ 181.515503][ T7283] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 181.538276][ T7283] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 181.687689][ T7291] afs: Unknown parameter 'žh'7Ü' [ 182.085470][ T7307] netlink: 100 bytes leftover after parsing attributes in process `syz.1.330'. [ 182.290985][ T7305] ieee802154 phy0 wpan0: encryption failed: -22 [ 182.319527][ T7302] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 182.324798][ T30] audit: type=1400 audit(1758101727.396:363): avc: denied { write } for pid=7298 comm="syz.4.329" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 182.353278][ T7302] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 182.499878][ T30] audit: type=1400 audit(1758101727.606:364): avc: denied { write } for pid=7312 comm="syz.0.332" name="card1" dev="devtmpfs" ino=628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 182.843859][ T5902] usb 6-1: 0:2 : does not exist [ 182.848740][ T5902] usb 6-1: unit 9 not found! [ 182.875801][ T7314] netlink: 12 bytes leftover after parsing attributes in process `syz.0.332'. [ 183.047778][ T5902] usb 6-1: USB disconnect, device number 6 [ 183.113301][ T6726] udevd[6726]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 183.757922][ T7328] netlink: 96 bytes leftover after parsing attributes in process `syz.4.335'. [ 183.771351][ T7328] netlink: 1084 bytes leftover after parsing attributes in process `syz.4.335'. [ 183.783487][ T7328] netlink: 96 bytes leftover after parsing attributes in process `syz.4.335'. [ 184.215054][ T30] audit: type=1400 audit(1758101729.326:365): avc: denied { load_policy } for pid=7334 comm="syz.2.338" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 184.819828][ T30] audit: type=1400 audit(1758101729.896:366): avc: denied { create } for pid=7334 comm="syz.2.338" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 184.820599][ T7335] SELinux: policydb magic number 0x240 does not match expected magic number 0xf97cff8c [ 184.867554][ T30] audit: type=1400 audit(1758101729.896:367): avc: denied { bind } for pid=7334 comm="syz.2.338" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 184.886675][ C0] vkms_vblank_simulate: vblank timer overrun [ 185.013739][ T7335] SELinux: failed to load policy [ 185.045356][ T30] audit: type=1400 audit(1758101729.896:368): avc: denied { name_bind } for pid=7334 comm="syz.2.338" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 185.153480][ T30] audit: type=1400 audit(1758101729.896:369): avc: denied { node_bind } for pid=7334 comm="syz.2.338" saddr=ff01::1 src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 185.902356][ T30] audit: type=1400 audit(1758101729.896:370): avc: denied { setattr } for pid=7334 comm="syz.2.338" name="dmmidi2" dev="devtmpfs" ino=1305 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sound_device_t tclass=chr_file permissive=1 [ 185.929070][ T30] audit: type=1400 audit(1758101730.686:371): avc: denied { write } for pid=7340 comm="syz.0.339" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 186.075262][ T7346] tmpfs: Bad value for 'mpol' [ 186.273601][ T24] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 186.383232][ T30] audit: type=1400 audit(1758101731.436:372): avc: denied { map } for pid=7349 comm="syz.2.341" path="/dev/nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 186.523612][ T24] usb 5-1: Using ep0 maxpacket: 32 [ 187.211507][ T24] usb 5-1: config 0 interface 0 altsetting 128 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 187.316326][ T24] usb 5-1: config 0 interface 0 altsetting 128 endpoint 0x2 has invalid wMaxPacketSize 0 [ 187.672818][ T24] usb 5-1: config 0 interface 0 has no altsetting 0 [ 187.694947][ T24] usb 5-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 187.734797][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.008272][ T24] usb 5-1: config 0 descriptor?? [ 188.321140][ T7368] __nla_validate_parse: 3 callbacks suppressed [ 188.321150][ T7368] netlink: 16 bytes leftover after parsing attributes in process `syz.1.344'. [ 188.343937][ T30] audit: type=1400 audit(1758101733.296:373): avc: denied { append } for pid=7364 comm="syz.0.345" name="001" dev="devtmpfs" ino=721 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 188.436600][ T24] corsair-cpro 0003:1B1C:0C10.0006: unknown main item tag 0x0 [ 188.444948][ T7369] FAULT_INJECTION: forcing a failure. [ 188.444948][ T7369] name failslab, interval 1, probability 0, space 0, times 0 [ 188.457971][ T7369] CPU: 0 UID: 0 PID: 7369 Comm: syz.0.345 Not tainted syzkaller #0 PREEMPT(full) [ 188.457986][ T7369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 188.457992][ T7369] Call Trace: [ 188.457996][ T7369] [ 188.458000][ T7369] dump_stack_lvl+0x16c/0x1f0 [ 188.458017][ T7369] should_fail_ex+0x512/0x640 [ 188.458031][ T7369] ? fs_reclaim_acquire+0xae/0x150 [ 188.458048][ T7369] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 188.458065][ T7369] should_failslab+0xc2/0x120 [ 188.458078][ T7369] __kmalloc_noprof+0xd2/0x510 [ 188.458092][ T7369] tomoyo_realpath_from_path+0xc2/0x6e0 [ 188.458111][ T7369] ? tomoyo_profile+0x47/0x60 [ 188.458123][ T7369] tomoyo_path_number_perm+0x245/0x580 [ 188.458137][ T7369] ? tomoyo_path_number_perm+0x237/0x580 [ 188.458152][ T7369] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 188.458167][ T7369] ? find_held_lock+0x2b/0x80 [ 188.458193][ T7369] ? find_held_lock+0x2b/0x80 [ 188.458205][ T7369] ? hook_file_ioctl_common+0x145/0x410 [ 188.458220][ T7369] ? __fget_files+0x20e/0x3c0 [ 188.458235][ T7369] security_file_ioctl+0x9b/0x240 [ 188.458252][ T7369] __x64_sys_ioctl+0xb7/0x210 [ 188.458271][ T7369] do_syscall_64+0xcd/0x4e0 [ 188.458286][ T7369] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 188.458298][ T7369] RIP: 0033:0x7f36ebb8eba9 [ 188.458307][ T7369] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 188.458318][ T7369] RSP: 002b:00007f36ec9a5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 188.458328][ T7369] RAX: ffffffffffffffda RBX: 00007f36ebdd6090 RCX: 00007f36ebb8eba9 [ 188.458335][ T7369] RDX: 0000200000000000 RSI: 000000008038550a RDI: 0000000000000003 [ 188.458342][ T7369] RBP: 00007f36ec9a5090 R08: 0000000000000000 R09: 0000000000000000 [ 188.458348][ T7369] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 188.458354][ T7369] R13: 00007f36ebdd6128 R14: 00007f36ebdd6090 R15: 00007ffe10cfcb18 [ 188.458368][ T7369] [ 188.458372][ T7369] ERROR: Out of memory at tomoyo_realpath_from_path. [ 188.703385][ T24] corsair-cpro 0003:1B1C:0C10.0006: unknown main item tag 0x0 [ 188.769015][ T24] corsair-cpro 0003:1B1C:0C10.0006: unknown main item tag 0x0 [ 188.807360][ T24] corsair-cpro 0003:1B1C:0C10.0006: unknown main item tag 0x0 [ 188.810240][ T7356] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 188.858424][ T24] corsair-cpro 0003:1B1C:0C10.0006: unknown main item tag 0x0 [ 188.904127][ T24] corsair-cpro 0003:1B1C:0C10.0006: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.4-1/input0 [ 188.936466][ T7356] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 189.021140][ T7368] netlink: 4 bytes leftover after parsing attributes in process `syz.1.344'. [ 189.038598][ T24] corsair-cpro 0003:1B1C:0C10.0006: probe with driver corsair-cpro failed with error -90 [ 189.072645][ T7356] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 189.085776][ T24] usb 5-1: USB disconnect, device number 10 [ 189.123544][ T841] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 189.131198][ T7379] fido_id[7379]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 189.217577][ T7356] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 189.283582][ T841] usb 1-1: Using ep0 maxpacket: 32 [ 189.290514][ T841] usb 1-1: config 0 interface 0 altsetting 128 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 189.302631][ T841] usb 1-1: config 0 interface 0 altsetting 128 endpoint 0x2 has invalid wMaxPacketSize 0 [ 189.313200][ T841] usb 1-1: config 0 interface 0 has no altsetting 0 [ 189.326640][ T841] usb 1-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 189.343377][ T841] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 189.402919][ T841] usb 1-1: config 0 descriptor?? [ 189.421414][ T1110] netdevsim netdevsim5 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.448481][ T1110] netdevsim netdevsim5 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.483932][ T1110] netdevsim netdevsim5 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.513370][ T1159] netdevsim netdevsim5 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.814922][ T841] corsair-cpro 0003:1B1C:0C10.0007: unknown main item tag 0x0 [ 189.859258][ T841] corsair-cpro 0003:1B1C:0C10.0007: unknown main item tag 0x0 [ 189.869673][ T841] corsair-cpro 0003:1B1C:0C10.0007: unknown main item tag 0x0 [ 189.881357][ T841] corsair-cpro 0003:1B1C:0C10.0007: unknown main item tag 0x0 [ 189.890409][ T841] corsair-cpro 0003:1B1C:0C10.0007: unknown main item tag 0x0 [ 189.905772][ T5976] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 189.917409][ T841] corsair-cpro 0003:1B1C:0C10.0007: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.0-1/input0 [ 190.006626][ T841] corsair-cpro 0003:1B1C:0C10.0007: probe with driver corsair-cpro failed with error -90 [ 190.577996][ T5976] usb 6-1: config 0 interface 0 has no altsetting 0 [ 190.586386][ T5976] usb 6-1: New USB device found, idVendor=046d, idProduct=0a0e, bcdDevice=94.75 [ 190.610659][ T5976] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 190.636370][ T5976] usb 6-1: config 0 descriptor?? [ 190.853271][ T30] audit: type=1400 audit(1758101735.956:374): avc: denied { watch watch_reads } for pid=7391 comm="syz.1.351" path="/dev/pts/0" dev="devpts" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_devpts_t tclass=chr_file permissive=1 [ 190.857007][ T5976] (null): keene_cmd_main failed (-71) [ 190.861733][ T5976] video4linux radio48: keene_cmd_main failed (-71) [ 190.861763][ T5976] radio-keene 6-1:0.0: V4L2 device registered as radio48 [ 190.865869][ T5976] usb 6-1: USB disconnect, device number 7 [ 191.028683][ T5902] usb 1-1: USB disconnect, device number 15 [ 191.393645][ T5976] usb 3-1: new full-speed USB device number 11 using dummy_hcd [ 191.498284][ T7404] netlink: 24 bytes leftover after parsing attributes in process `syz.1.354'. [ 191.945118][ T5976] usb 3-1: config 0 has an invalid interface number: 46 but max is 0 [ 192.146568][ T5976] usb 3-1: config 0 has no interface number 0 [ 192.152738][ T5976] usb 3-1: config 0 interface 46 altsetting 0 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 192.232185][ T5976] usb 3-1: New USB device found, idVendor=045a, idProduct=5210, bcdDevice= 1.01 [ 192.300400][ T5976] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.344808][ T5976] usb 3-1: Product: syz [ 192.349013][ T5976] usb 3-1: Manufacturer: syz [ 192.353878][ T5976] usb 3-1: SerialNumber: syz [ 192.373019][ T5976] usb 3-1: config 0 descriptor?? [ 192.384508][ T7398] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 192.392498][ T5976] ums-karma 3-1:0.46: USB Mass Storage device detected [ 192.449042][ T7421] netlink: 16 bytes leftover after parsing attributes in process `syz.1.357'. [ 192.499637][ T5976] ums-karma 3-1:0.46: probe with driver ums-karma failed with error -5 [ 192.518256][ T7426] netlink: 4 bytes leftover after parsing attributes in process `syz.1.357'. [ 193.252832][ T54] usb 3-1: USB disconnect, device number 11 [ 193.263523][ T5976] usb 5-1: new low-speed USB device number 11 using dummy_hcd [ 193.405698][ T5976] usb 5-1: device descriptor read/64, error -71 [ 193.653649][ T5976] usb 5-1: new low-speed USB device number 12 using dummy_hcd [ 193.733681][ T54] usb 1-1: new full-speed USB device number 16 using dummy_hcd [ 194.248997][ T5976] usb 5-1: device descriptor read/64, error -71 [ 194.253834][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.261532][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.345847][ T54] usb 1-1: config 0 has an invalid interface number: 128 but max is 0 [ 194.359661][ T54] usb 1-1: config 0 has no interface number 0 [ 194.553758][ T5976] usb usb5-port1: attempt power cycle [ 194.567331][ T54] usb 1-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 194.578026][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 194.662829][ T54] usb 1-1: Product: syz [ 194.669098][ T54] usb 1-1: Manufacturer: syz [ 194.676993][ T54] usb 1-1: SerialNumber: syz [ 194.726680][ T54] usb 1-1: config 0 descriptor?? [ 194.749655][ T30] audit: type=1400 audit(1758101739.856:375): avc: denied { watch } for pid=7441 comm="syz.2.363" path="/84" dev="tmpfs" ino=453 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 194.771380][ C0] vkms_vblank_simulate: vblank timer overrun [ 194.779199][ T7448] netlink: 96 bytes leftover after parsing attributes in process `syz.5.364'. [ 194.788709][ T7448] netlink: 1084 bytes leftover after parsing attributes in process `syz.5.364'. [ 194.798059][ T7448] netlink: 96 bytes leftover after parsing attributes in process `syz.5.364'. [ 194.807307][ T7448] netlink: 1084 bytes leftover after parsing attributes in process `syz.5.364'. [ 194.817528][ T7448] netlink: 96 bytes leftover after parsing attributes in process `syz.5.364'. [ 194.923928][ T5976] usb 5-1: new low-speed USB device number 13 using dummy_hcd [ 194.996390][ T5976] usb 5-1: device descriptor read/8, error -71 [ 195.252016][ T54] usb 1-1: Firmware: major: 141, minor: 9, hardware type: UNKNOWN (66) [ 195.494405][ T5976] usb 5-1: new low-speed USB device number 14 using dummy_hcd [ 195.535776][ T5976] usb 5-1: device descriptor read/8, error -71 [ 195.655137][ T5976] usb usb5-port1: unable to enumerate USB device [ 195.881889][ T54] usb 1-1: failed to fetch extended address, random address set [ 195.893575][ T54] usb 1-1: atusb_probe: initialization failed, error = -524 [ 195.902451][ T54] atusb 1-1:0.128: probe with driver atusb failed with error -524 [ 196.346825][ T30] audit: type=1400 audit(1758101741.456:376): avc: denied { ioctl } for pid=7459 comm="syz.2.368" path="socket:[16011]" dev="sockfs" ino=16011 ioctlcmd=0x89e8 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 196.371314][ C0] vkms_vblank_simulate: vblank timer overrun [ 198.267464][ T54] usb 3-1: new full-speed USB device number 12 using dummy_hcd [ 198.458885][ T5976] usb 1-1: USB disconnect, device number 16 [ 198.634007][ T54] usb 3-1: device descriptor read/64, error -71 [ 198.746223][ T7467] fuse: Unknown parameter '0000000000000000000000300000000000000000000' [ 198.973959][ T54] usb 3-1: new full-speed USB device number 13 using dummy_hcd [ 199.395952][ T54] usb 3-1: device descriptor read/64, error -71 [ 199.502395][ T7470] can: request_module (can-proto-0) failed. [ 199.597265][ T54] usb usb3-port1: attempt power cycle [ 199.776668][ T7483] netlink: 8 bytes leftover after parsing attributes in process `syz.1.372'. [ 199.863393][ T7485] netlink: 4 bytes leftover after parsing attributes in process `syz.1.372'. [ 199.907162][ T7479] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 200.011351][ T54] usb 3-1: new full-speed USB device number 14 using dummy_hcd [ 200.055623][ T54] usb 3-1: device descriptor read/8, error -71 [ 200.151688][ T7493] netlink: 100 bytes leftover after parsing attributes in process `syz.0.373'. [ 200.161497][ T7479] usb 6-1: New USB device found, idVendor=2770, idProduct=9052, bcdDevice=15.f5 [ 200.161573][ T7479] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 200.161625][ T7479] usb 6-1: Product: syz [ 200.161672][ T7479] usb 6-1: Manufacturer: syz [ 200.161719][ T7479] usb 6-1: SerialNumber: syz [ 200.186160][ T7479] usb 6-1: config 0 descriptor?? [ 200.502411][ T7496] netlink: 100 bytes leftover after parsing attributes in process `syz.4.374'. [ 200.553621][ T54] usb 3-1: new full-speed USB device number 15 using dummy_hcd [ 200.788891][ T7479] gspca_main: sq905c-2.14.0 probing 2770:9052 [ 200.863561][ T7479] gspca_sq905c: sq905c_command: usb_control_msg failed (-71) [ 200.870960][ T7479] sq905c 6-1:0.0: Get version command failed [ 200.943791][ T7479] sq905c 6-1:0.0: probe with driver sq905c failed with error -71 [ 200.953348][ T7479] usb 6-1: USB disconnect, device number 8 [ 201.013774][ T54] usb 3-1: device not accepting address 15, error -71 [ 201.107964][ T54] usb usb3-port1: unable to enumerate USB device [ 201.272775][ T30] audit: type=1400 audit(1758101746.366:377): avc: denied { bind } for pid=7498 comm="syz.2.375" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 202.256327][ T30] audit: type=1400 audit(1758101746.376:378): avc: denied { listen } for pid=7498 comm="syz.2.375" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 202.392981][ T7506] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 202.563093][ T7515] netlink: 96 bytes leftover after parsing attributes in process `syz.2.378'. [ 202.572195][ T7515] netlink: 1084 bytes leftover after parsing attributes in process `syz.2.378'. [ 202.582599][ T7515] netlink: 96 bytes leftover after parsing attributes in process `syz.2.378'. [ 202.596688][ T7515] netlink: 1084 bytes leftover after parsing attributes in process `syz.2.378'. [ 202.612128][ T7515] netlink: 96 bytes leftover after parsing attributes in process `syz.2.378'. [ 202.833348][ T7512] 9pnet: Could not find request transport: fd0x0000000000000004 [ 203.092382][ T30] audit: type=1400 audit(1758101748.196:379): avc: denied { call } for pid=7524 comm="syz.4.381" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 203.095243][ T7526] binder: 7524:7526 unknown command 1074029333 [ 203.157516][ T30] audit: type=1400 audit(1758101748.196:380): avc: denied { transfer } for pid=7524 comm="syz.4.381" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 203.185435][ T7526] binder: 7524:7526 ioctl c0306201 200000000680 returned -22 [ 203.738044][ T7506] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 203.791848][ T7536] netlink: 8 bytes leftover after parsing attributes in process `syz.2.384'. [ 204.021654][ T7506] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 204.149259][ T7506] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 204.171169][ T30] audit: type=1400 audit(1758101749.276:381): avc: denied { map } for pid=7541 comm="syz.4.385" path="/dev/usbmon0" dev="devtmpfs" ino=716 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 204.287284][ T7174] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.313010][ T7174] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.344311][ T7174] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.367379][ T7174] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.777359][ T7551] netlink: 8 bytes leftover after parsing attributes in process `syz.1.387'. [ 205.146258][ T7556] binder: transaction release 23 bad handle 1, ret = -22 [ 206.153530][ T5916] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 207.442948][ T30] audit: type=1400 audit(1758101752.496:382): avc: denied { mount } for pid=7571 comm="syz.1.393" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 207.465087][ C0] vkms_vblank_simulate: vblank timer overrun [ 207.476867][ T6726] udevd[6726]: setting mode of /dev/vcsa25 to 020660 failed: Read-only file system [ 207.480018][ T7399] udevd[7399]: symlink '../vcsu4' '/dev/char/7:68.tmp-c7:68' failed: Read-only file system [ 207.488754][ T6289] udevd[6289]: setting mode of /dev/vcsa24 to 020660 failed: Read-only file system [ 207.497425][ T5859] udevd[5859]: setting mode of /dev/vcs24 to 020660 failed: Read-only file system [ 207.530702][ T6222] udevd[6222]: setting mode of /dev/vcsu24 to 020660 failed: Read-only file system [ 207.546418][ T6726] udevd[6726]: setting owner of /dev/vcsa25 to uid=0, gid=5 failed: Read-only file system [ 207.558920][ T5916] usb 5-1: config index 0 descriptor too short (expected 23569, got 27) [ 207.618529][ T6289] udevd[6289]: setting owner of /dev/vcsa24 to uid=0, gid=5 failed: Read-only file system [ 207.720576][ T6222] udevd[6222]: setting owner of /dev/vcsu24 to uid=0, gid=5 failed: Read-only file system [ 207.724240][ T5916] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 12336, setting to 64 [ 207.745296][ T5859] udevd[5859]: setting owner of /dev/vcs24 to uid=0, gid=5 failed: Read-only file system [ 207.751614][ T30] audit: type=1400 audit(1758101752.496:383): avc: denied { remount } for pid=7571 comm="syz.1.393" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 207.882585][ T5916] usb 5-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 208.489991][ T30] audit: type=1400 audit(1758101752.756:384): avc: denied { unmount } for pid=5846 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 208.510405][ T5916] usb 5-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 208.525765][ T7591] could not allocate digest TFM handle sha256-arm64-neon [ 208.555545][ T7596] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 208.558809][ T5916] usb 5-1: Manufacturer: syz [ 208.602192][ T5916] usb 5-1: config 0 descriptor?? [ 208.655365][ T5916] usb 5-1: can't set config #0, error -71 [ 208.663534][ T5962] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 208.714840][ T5916] usb 5-1: USB disconnect, device number 15 [ 208.784394][ T30] audit: type=1400 audit(1758101753.886:385): avc: denied { read append } for pid=7603 comm="syz.1.399" name="autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 208.963889][ T5962] usb 3-1: Using ep0 maxpacket: 16 [ 208.979520][ T5962] usb 3-1: config 0 has an invalid interface number: 134 but max is 0 [ 208.989285][ T30] audit: type=1400 audit(1758101753.916:386): avc: denied { open } for pid=7603 comm="syz.1.399" path="/dev/autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 209.033893][ T5962] usb 3-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 209.042646][ T5962] usb 3-1: config 0 has no interface number 0 [ 209.452446][ T30] audit: type=1400 audit(1758101753.926:387): avc: denied { ioctl } for pid=7603 comm="syz.1.399" path="/dev/autofs" dev="devtmpfs" ino=98 ioctlcmd=0x9373 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 209.480264][ T5962] usb 3-1: config 0 interface 134 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 209.497323][ T5962] usb 3-1: config 0 interface 134 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 209.509486][ T5962] usb 3-1: config 0 interface 134 altsetting 0 bulk endpoint 0xF has invalid maxpacket 32 [ 209.523249][ T5962] usb 3-1: config 0 interface 134 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 209.598061][ T30] audit: type=1400 audit(1758101753.926:388): avc: denied { ioctl } for pid=7603 comm="syz.1.399" path="/dev/ptp0" dev="devtmpfs" ino=1265 ioctlcmd=0x940e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 209.601212][ T5962] usb 3-1: config 0 interface 134 altsetting 0 endpoint 0x7 has invalid maxpacket 1023, setting to 64 [ 209.627450][ T3544] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 209.924654][ T5962] usb 3-1: config 0 interface 134 altsetting 0 has an endpoint descriptor with address 0x1C, changing to 0xC [ 209.938721][ T5962] usb 3-1: config 0 interface 134 altsetting 0 endpoint 0xC has an invalid bInterval 125, changing to 7 [ 209.951813][ T5962] usb 3-1: config 0 interface 134 altsetting 0 endpoint 0xC has invalid maxpacket 50338, setting to 1024 [ 209.965154][ T5962] usb 3-1: config 0 interface 134 altsetting 0 has a duplicate endpoint with address 0xF, skipping [ 210.053395][ T5962] usb 3-1: config 0 interface 134 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 210.122254][ T5962] usb 3-1: config 0 interface 134 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 210.210265][ T5962] usb 3-1: config 0 interface 134 altsetting 0 has 14 endpoint descriptors, different from the interface descriptor's value: 13 [ 210.212010][ T3544] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 210.234572][ T5850] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 210.311661][ T5962] usb 3-1: New USB device found, idVendor=1e2d, idProduct=004a, bcdDevice=be.0a [ 210.340003][ T3544] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 210.342211][ T5962] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 210.423867][ T5850] usb 2-1: Using ep0 maxpacket: 16 [ 210.436604][ T7625] __nla_validate_parse: 1 callbacks suppressed [ 210.436620][ T7625] netlink: 8 bytes leftover after parsing attributes in process `syz.5.404'. [ 210.452513][ T5850] usb 2-1: config index 0 descriptor too short (expected 17170, got 18) [ 210.461823][ T5962] usb 3-1: Product: syz [ 210.462561][ T5850] usb 2-1: config 0 has too many interfaces: 63, using maximum allowed: 32 [ 210.473474][ T5962] usb 3-1: Manufacturer: syz [ 210.502537][ T5962] usb 3-1: SerialNumber: syz [ 210.530489][ T5850] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 63 [ 210.547716][ T5850] usb 2-1: New USB device found, idVendor=07ab, idProduct=fc01, bcdDevice=8d.90 [ 210.556642][ T5962] usb 3-1: config 0 descriptor?? [ 210.557352][ T5850] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 210.563593][ T7594] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 210.590741][ T3544] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 210.615240][ T7629] netlink: 4 bytes leftover after parsing attributes in process `syz.5.404'. [ 210.623565][ T5850] usb 2-1: Product: syz [ 210.635111][ T5850] usb 2-1: Manufacturer: syz [ 210.640468][ T5850] usb 2-1: SerialNumber: syz [ 210.766560][ T5850] usb 2-1: config 0 descriptor?? [ 210.830889][ T7629] bond0: (slave bond_slave_1): Releasing backup interface [ 211.052755][ T30] audit: type=1400 audit(1758101756.156:389): avc: denied { search } for pid=5516 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 211.076573][ T5850] ums-freecom 2-1:0.0: USB Mass Storage device detected [ 211.124455][ T3544] bridge_slave_1: left allmulticast mode [ 211.141439][ T30] audit: type=1400 audit(1758101756.156:390): avc: denied { search } for pid=5516 comm="dhcpcd" name="udev" dev="tmpfs" ino=9 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 211.162967][ C0] vkms_vblank_simulate: vblank timer overrun [ 211.170631][ T30] audit: type=1400 audit(1758101756.156:391): avc: denied { search } for pid=5516 comm="dhcpcd" name="data" dev="tmpfs" ino=14 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 211.192747][ T3544] bridge_slave_1: left promiscuous mode [ 211.194179][ T3544] bridge0: port 2(bridge_slave_1) entered disabled state [ 211.227771][ T5850] usb 2-1: USB disconnect, device number 13 [ 211.277432][ T3544] bridge_slave_0: left allmulticast mode [ 211.293282][ T3544] bridge_slave_0: left promiscuous mode [ 211.315412][ T3544] bridge0: port 1(bridge_slave_0) entered disabled state [ 211.867493][ T7479] usb 3-1: USB disconnect, device number 16 [ 212.159793][ T7650] netlink: 96 bytes leftover after parsing attributes in process `syz.1.411'. [ 212.170225][ T7650] netlink: 1084 bytes leftover after parsing attributes in process `syz.1.411'. [ 212.179713][ T7650] netlink: 96 bytes leftover after parsing attributes in process `syz.1.411'. [ 212.188923][ T7650] netlink: 1084 bytes leftover after parsing attributes in process `syz.1.411'. [ 212.198108][ T7650] netlink: 96 bytes leftover after parsing attributes in process `syz.1.411'. [ 212.528888][ T7647] input: syz1 as /devices/virtual/input/input29 [ 213.045041][ T5850] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 213.060556][ T3544] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 213.094689][ T3544] bond0 (unregistering): Released all slaves [ 213.116952][ T3544] bond1 (unregistering): Released all slaves [ 213.208964][ T5850] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 213.236841][ T5850] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 213.263991][ T7479] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 213.284103][ T5850] usb 2-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 213.355803][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 213.355818][ T30] audit: type=1400 audit(1758101758.446:396): avc: denied { read open } for pid=7666 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1836 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 213.397847][ T5850] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 213.437855][ T5850] usb 2-1: config 0 descriptor?? [ 213.473661][ T7479] usb 3-1: device descriptor read/64, error -71 [ 213.492235][ T5850] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 213.557117][ T30] audit: type=1400 audit(1758101758.446:397): avc: denied { getattr } for pid=7666 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1836 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 213.565708][ T7672] netlink: 16 bytes leftover after parsing attributes in process `syz.5.415'. [ 213.582321][ C0] vkms_vblank_simulate: vblank timer overrun [ 213.727320][ T7479] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 213.790909][ T30] audit: type=1400 audit(1758101758.896:398): avc: denied { add_name } for pid=7665 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 213.813241][ C0] vkms_vblank_simulate: vblank timer overrun [ 213.825090][ T30] audit: type=1400 audit(1758101758.896:399): avc: denied { create } for pid=7665 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 213.847316][ C0] vkms_vblank_simulate: vblank timer overrun [ 213.856181][ T30] audit: type=1400 audit(1758101758.896:400): avc: denied { write } for pid=7665 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth1.link" dev="tmpfs" ino=4040 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 213.882115][ C0] vkms_vblank_simulate: vblank timer overrun [ 213.883493][ T7479] usb 3-1: device descriptor read/64, error -71 [ 213.897483][ T30] audit: type=1400 audit(1758101758.896:401): avc: denied { append } for pid=7665 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" dev="tmpfs" ino=4040 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 214.032136][ T30] audit: type=1400 audit(1758101759.136:402): avc: denied { remove_name } for pid=7680 comm="rm" name="resolv.conf.eth1.link" dev="tmpfs" ino=4040 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 214.088730][ T30] audit: type=1400 audit(1758101759.136:403): avc: denied { unlink } for pid=7680 comm="rm" name="resolv.conf.eth1.link" dev="tmpfs" ino=4040 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 214.111716][ C0] vkms_vblank_simulate: vblank timer overrun [ 214.115094][ T7479] usb usb3-port1: attempt power cycle [ 214.189643][ T3544] hsr_slave_0: left promiscuous mode [ 214.230758][ T3544] hsr_slave_1: left promiscuous mode [ 214.247294][ T3544] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 214.255230][ T3544] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 214.266907][ T3544] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 214.281550][ T3544] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 214.313400][ T3544] veth1_macvtap: left promiscuous mode [ 214.401084][ T3544] veth0_macvtap: left promiscuous mode [ 214.408038][ T3544] veth1_vlan: left promiscuous mode [ 214.889661][ T7479] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 215.067721][ T3544] veth0_vlan: left promiscuous mode [ 215.084054][ T7479] usb 3-1: device descriptor read/8, error -71 [ 215.324593][ T7708] netlink: 8 bytes leftover after parsing attributes in process `syz.4.421'. [ 215.333963][ T7479] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 215.374149][ T7479] usb 3-1: device descriptor read/8, error -71 [ 215.442668][ T7713] netlink: 4 bytes leftover after parsing attributes in process `syz.4.421'. [ 215.640557][ T54] usb 6-1: new low-speed USB device number 9 using dummy_hcd [ 215.684754][ T7479] usb usb3-port1: unable to enumerate USB device [ 215.793894][ T54] usb 6-1: Invalid ep0 maxpacket: 64 [ 215.973510][ T54] usb 6-1: new low-speed USB device number 10 using dummy_hcd [ 216.141838][ T7723] netlink: 96 bytes leftover after parsing attributes in process `syz.2.423'. [ 216.152311][ T7723] netlink: 1084 bytes leftover after parsing attributes in process `syz.2.423'. [ 216.153472][ T54] usb 6-1: Invalid ep0 maxpacket: 64 [ 216.167038][ T7723] netlink: 96 bytes leftover after parsing attributes in process `syz.2.423'. [ 216.180849][ T7723] netlink: 1084 bytes leftover after parsing attributes in process `syz.2.423'. [ 216.192468][ T7723] netlink: 96 bytes leftover after parsing attributes in process `syz.2.423'. [ 216.400563][ T54] usb usb6-port1: attempt power cycle [ 216.631826][ T30] audit: type=1400 audit(1758101761.726:404): avc: denied { create } for pid=7727 comm="syz.2.424" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 216.792012][ T54] usb 6-1: new low-speed USB device number 11 using dummy_hcd [ 216.877026][ T54] usb 6-1: Invalid ep0 maxpacket: 64 [ 217.033608][ T54] usb 6-1: new low-speed USB device number 12 using dummy_hcd [ 217.084932][ T54] usb 6-1: Invalid ep0 maxpacket: 64 [ 217.097650][ T54] usb usb6-port1: unable to enumerate USB device [ 217.202813][ T3544] team0 (unregistering): Port device team_slave_1 removed [ 217.359235][ T3544] team0 (unregistering): Port device team_slave_0 removed [ 217.687832][ T5971] usb 2-1: USB disconnect, device number 14 [ 217.738147][ T7713] bond0: (slave bond_slave_1): Releasing backup interface [ 217.757608][ T7729] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.872270][ T7729] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.906835][ T30] audit: type=1400 audit(1758101763.006:405): avc: denied { module_request } for pid=7733 comm="syz.0.425" kmod="netdev-netdevsim0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 218.011445][ T7740] netlink: 100 bytes leftover after parsing attributes in process `syz.0.425'. [ 218.443281][ T7729] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 218.799387][ T7737] 9pnet: Could not find request transport: f0x0000000000000004 [ 218.816323][ T7729] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 219.020808][ T7763] netlink: 4 bytes leftover after parsing attributes in process `syz.0.429'. [ 219.276384][ T3544] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.559283][ T3544] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.568487][ T7773] netlink: 96 bytes leftover after parsing attributes in process `syz.4.430'. [ 219.588051][ T7773] netlink: 1084 bytes leftover after parsing attributes in process `syz.4.430'. [ 219.600484][ T7773] netlink: 96 bytes leftover after parsing attributes in process `syz.4.430'. [ 219.918609][ T1159] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.030933][ T36] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.634600][ T7769] could not allocate digest TFM handle sha256-arm64-neon [ 220.797093][ T30] audit: type=1326 audit(1758101765.906:406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7791 comm="syz.1.433" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f356cf8eba9 code=0x0 [ 221.495817][ T5850] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 222.143961][ T7819] __nla_validate_parse: 2 callbacks suppressed [ 222.143977][ T7819] netlink: 8 bytes leftover after parsing attributes in process `syz.5.436'. [ 222.174095][ T5850] usb 1-1: Using ep0 maxpacket: 8 [ 222.182890][ T5850] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 222.191701][ T5850] usb 1-1: config 0 has no interface number 0 [ 222.198486][ T5850] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 222.220595][ T5850] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 222.241495][ T7822] netlink: 4 bytes leftover after parsing attributes in process `syz.5.436'. [ 222.255456][ T5850] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 222.267696][ T5850] usb 1-1: config 0 descriptor?? [ 222.280335][ T5850] iowarrior 1-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 222.346111][ T5971] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 222.509934][ T30] audit: type=1400 audit(2000000000.190:407): avc: denied { setopt } for pid=7821 comm="syz.1.438" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 222.512325][ T7803] netlink: 20 bytes leftover after parsing attributes in process `syz.0.435'. [ 222.616510][ T5971] usb 5-1: Using ep0 maxpacket: 16 [ 222.638944][ T5850] usb 1-1: USB disconnect, device number 17 [ 222.651364][ T5971] usb 5-1: config 0 has an invalid interface number: 134 but max is 0 [ 222.677187][ T5971] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 222.686410][ T5971] usb 5-1: config 0 has no interface number 0 [ 222.694009][ T5971] usb 5-1: config 0 interface 134 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 222.705835][ T5971] usb 5-1: config 0 interface 134 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 222.721731][ T5971] usb 5-1: config 0 interface 134 altsetting 0 bulk endpoint 0xF has invalid maxpacket 32 [ 222.732449][ T5971] usb 5-1: config 0 interface 134 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 222.808269][ T5971] usb 5-1: config 0 interface 134 altsetting 0 endpoint 0x7 has invalid maxpacket 1023, setting to 64 [ 222.849566][ T5971] usb 5-1: config 0 interface 134 altsetting 0 has an endpoint descriptor with address 0x1C, changing to 0xC [ 222.883539][ T5971] usb 5-1: config 0 interface 134 altsetting 0 endpoint 0xC has an invalid bInterval 125, changing to 7 [ 223.228993][ T5971] usb 5-1: config 0 interface 134 altsetting 0 endpoint 0xC has invalid maxpacket 50338, setting to 1024 [ 223.266780][ T5971] usb 5-1: config 0 interface 134 altsetting 0 has a duplicate endpoint with address 0xF, skipping [ 223.604062][ T30] audit: type=1400 audit(2000000001.180:408): avc: denied { read } for pid=7841 comm="syz.2.442" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 223.618404][ T5971] usb 5-1: config 0 interface 134 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 223.653605][ T30] audit: type=1326 audit(2000000001.320:409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7843 comm="syz.0.443" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f36ebb8eba9 code=0x0 [ 223.687293][ T7832] fuse: Unknown parameter '0x00000000000000060x000000000000000800000000000000000000006ÿÿÿÿÿÿÿÿÿÿÿÿ00000000000000000000' [ 223.725804][ T5971] usb 5-1: config 0 interface 134 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 223.811306][ T5971] usb 5-1: config 0 interface 134 altsetting 0 has 14 endpoint descriptors, different from the interface descriptor's value: 13 [ 223.840986][ T5971] usb 5-1: New USB device found, idVendor=1e2d, idProduct=004a, bcdDevice=be.0a [ 223.852477][ T5971] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.878428][ T10] usb 3-1: new full-speed USB device number 21 using dummy_hcd [ 223.909862][ T5971] usb 5-1: Product: syz [ 223.915928][ T5971] usb 5-1: Manufacturer: syz [ 223.922118][ T5971] usb 5-1: SerialNumber: syz [ 223.932173][ T5971] usb 5-1: config 0 descriptor?? [ 223.940077][ T7818] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 224.033628][ T10] usb 3-1: device descriptor read/64, error -71 [ 224.379630][ T10] usb 3-1: new full-speed USB device number 22 using dummy_hcd [ 224.734850][ T10] usb 3-1: device descriptor read/64, error -71 [ 224.855221][ T10] usb usb3-port1: attempt power cycle [ 225.311857][ T5924] usb 5-1: USB disconnect, device number 16 [ 225.684920][ T10] usb 3-1: new full-speed USB device number 23 using dummy_hcd [ 225.736740][ T10] usb 3-1: device descriptor read/8, error -71 [ 226.074177][ T10] usb 3-1: new full-speed USB device number 24 using dummy_hcd [ 226.094253][ T10] usb 3-1: device descriptor read/8, error -71 [ 226.209654][ T10] usb usb3-port1: unable to enumerate USB device [ 227.233930][ T30] audit: type=1400 audit(2000000004.910:410): avc: denied { bind } for pid=7885 comm="syz.4.454" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 227.574072][ T30] audit: type=1326 audit(2000000005.130:411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7874 comm="syz.0.451" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f36ebb8eba9 code=0x0 [ 227.719118][ T7896] netlink: 'syz.2.455': attribute type 1 has an invalid length. [ 227.751703][ T7896] netlink: 4 bytes leftover after parsing attributes in process `syz.2.455'. [ 228.284167][ T5962] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 228.395481][ T5924] usb 2-1: new full-speed USB device number 15 using dummy_hcd [ 228.483651][ T5962] usb 3-1: Using ep0 maxpacket: 32 [ 228.614857][ T5924] usb 2-1: config 0 has an invalid interface number: 46 but max is 0 [ 228.678147][ T5962] usb 3-1: config 0 has an invalid interface number: 126 but max is 0 [ 228.806051][ T5924] usb 2-1: config 0 has no interface number 0 [ 228.850835][ T5962] usb 3-1: config 0 has no interface number 0 [ 228.863305][ T5924] usb 2-1: config 0 interface 46 altsetting 0 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 228.878797][ T5962] usb 3-1: config 0 interface 126 altsetting 16 bulk endpoint 0x6 has invalid maxpacket 1023 [ 228.921267][ T5962] usb 3-1: config 0 interface 126 altsetting 16 bulk endpoint 0x82 has invalid maxpacket 8 [ 228.939619][ T5924] usb 2-1: New USB device found, idVendor=045a, idProduct=5210, bcdDevice= 1.01 [ 228.965211][ T5924] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 228.973222][ T5924] usb 2-1: Product: syz [ 228.979752][ T5962] usb 3-1: config 0 interface 126 has no altsetting 0 [ 228.992575][ T5924] usb 2-1: Manufacturer: syz [ 229.001087][ T5924] usb 2-1: SerialNumber: syz [ 229.006580][ T5962] usb 3-1: New USB device found, idVendor=09c4, idProduct=0011, bcdDevice=b0.1c [ 229.020698][ T5962] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 229.032165][ T5924] usb 2-1: config 0 descriptor?? [ 229.038912][ T7914] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 229.047828][ T5924] ums-karma 2-1:0.46: USB Mass Storage device detected [ 229.054897][ T5962] usb 3-1: Product: syz [ 229.066447][ T5962] usb 3-1: Manufacturer: syz [ 229.106987][ T5924] ums-karma 2-1:0.46: probe with driver ums-karma failed with error -5 [ 229.181791][ T5962] usb 3-1: SerialNumber: syz [ 229.228253][ T5962] usb 3-1: config 0 descriptor?? [ 229.263987][ T30] audit: type=1400 audit(2000000006.920:412): avc: denied { read } for pid=7924 comm="syz.5.464" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 229.266360][ T7913] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 229.541304][ T7913] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 230.001060][ T10] usb 2-1: USB disconnect, device number 15 [ 230.286798][ T5962] ir_usb 3-1:0.126: IR Dongle converter detected [ 230.495774][ T5962] usb 3-1: IRDA class descriptor not found, device not bound [ 230.794159][ T30] audit: type=1400 audit(2000000008.430:413): avc: denied { setopt } for pid=7947 comm="syz.0.467" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 230.961224][ T30] audit: type=1800 audit(2000000008.640:414): pid=7955 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.4.468" name="SYSV00000000" dev="tmpfs" ino=1 res=0 errno=0 [ 231.050688][ T30] audit: type=1400 audit(2000000008.730:415): avc: denied { read } for pid=7956 comm="syz.1.469" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 231.074505][ C0] vkms_vblank_simulate: vblank timer overrun [ 231.114036][ T7958] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 231.124940][ T7958] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 231.188098][ T30] audit: type=1400 audit(2000000008.730:416): avc: denied { open } for pid=7956 comm="syz.1.469" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 231.212341][ C0] vkms_vblank_simulate: vblank timer overrun [ 231.236614][ T7960] block nbd1: Attempted send on invalid socket [ 231.242870][ T7960] I/O error, dev nbd1, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 231.252754][ T7960] isofs_fill_super: bread failed, dev=nbd1, iso_blknum=16, block=32 [ 231.397282][ T7961] netlink: 24 bytes leftover after parsing attributes in process `syz.1.469'. [ 232.616569][ T10] usb 3-1: USB disconnect, device number 25 [ 232.740502][ T30] audit: type=1400 audit(2000000010.420:417): avc: denied { getopt } for pid=7970 comm="syz.2.472" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 233.253869][ T30] audit: type=1400 audit(2000000010.580:418): avc: denied { ioctl } for pid=7970 comm="syz.2.472" path="socket:[18495]" dev="sockfs" ino=18495 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 233.667755][ T7983] netlink: 96 bytes leftover after parsing attributes in process `syz.0.474'. [ 233.678244][ T7983] netlink: 1084 bytes leftover after parsing attributes in process `syz.0.474'. [ 233.688973][ T7983] netlink: 96 bytes leftover after parsing attributes in process `syz.0.474'. [ 233.699297][ T7983] netlink: 1084 bytes leftover after parsing attributes in process `syz.0.474'. [ 233.709932][ T7983] netlink: 96 bytes leftover after parsing attributes in process `syz.0.474'. [ 236.094869][ T8001] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 236.261973][ T30] audit: type=1326 audit(2000000013.940:419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8004 comm="syz.4.478" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7ff638eba9 code=0x0 [ 236.322666][ T8001] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 236.494624][ T8019] netlink: 8 bytes leftover after parsing attributes in process `syz.1.480'. [ 236.681436][ T8001] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 236.753023][ T8026] netlink: 4 bytes leftover after parsing attributes in process `syz.1.480'. [ 236.838757][ T8001] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.159834][ T30] audit: type=1800 audit(2000000014.650:420): pid=8032 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.5.482" name="SYSV00000000" dev="tmpfs" ino=0 res=0 errno=0 [ 237.335164][ T1148] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.352841][ T3544] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.448385][ T3544] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.488570][ T3544] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 240.419111][ T30] audit: type=1400 audit(2000000018.100:421): avc: denied { read write } for pid=8080 comm="syz.5.494" name="nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 240.462398][ T30] audit: type=1400 audit(2000000018.130:422): avc: denied { open } for pid=8080 comm="syz.5.494" path="/dev/nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 240.531823][ T30] audit: type=1400 audit(2000000018.130:423): avc: denied { ioctl } for pid=8080 comm="syz.5.494" path="/dev/nullb0" dev="devtmpfs" ino=696 ioctlcmd=0x125d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 240.729146][ T5962] usb 2-1: new full-speed USB device number 16 using dummy_hcd [ 241.736306][ T5962] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 242.090080][ T5962] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 242.103337][ T5962] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 242.112987][ T5962] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 242.311365][ T30] audit: type=1400 audit(2000000019.980:424): avc: denied { read } for pid=8102 comm="syz.5.498" name="file0" dev="fuse" ino=64 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 242.416345][ T8111] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 242.707645][ T30] audit: type=1400 audit(2000000019.980:425): avc: denied { open } for pid=8102 comm="syz.5.498" path="/40/file0/file0" dev="fuse" ino=64 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 242.734416][ T30] audit: type=1400 audit(2000000019.990:426): avc: denied { ioctl } for pid=8102 comm="syz.5.498" path="/40/file0/file0" dev="fuse" ino=64 ioctlcmd=0x5386 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 242.736453][ T5962] usb 2-1: usb_control_msg returned -32 [ 242.773801][ T5962] usbtmc 2-1:16.0: can't read capabilities [ 242.892676][ T30] audit: type=1800 audit(2000000019.990:427): pid=8109 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.4.499" name="SYSV00000000" dev="tmpfs" ino=2 res=0 errno=0 [ 243.595095][ T8122] nfs: Deprecated parameter 'nointr' [ 243.658133][ T8121] ntfs3(loop4): try to read out of volume at offset 0x0 [ 243.940835][ T5971] libceph: connect (1)[c::]:6789 error -101 [ 243.947447][ T5971] libceph: mon0 (1)[c::]:6789 connect error [ 244.136685][ T8134] ceph: No mds server is up or the cluster is laggy [ 244.162062][ T30] audit: type=1326 audit(2000000021.840:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8147 comm="syz.2.506" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fedb298eba9 code=0x0 [ 244.214098][ T10] libceph: connect (1)[c::]:6789 error -101 [ 244.230256][ T10] libceph: mon0 (1)[c::]:6789 connect error [ 244.242267][ T8142] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 244.257730][ T8142] block device autoloading is deprecated and will be removed. [ 244.358289][ T10] usb 2-1: USB disconnect, device number 16 [ 244.906387][ T8167] netlink: 24 bytes leftover after parsing attributes in process `syz.0.508'. [ 244.926185][ T30] audit: type=1400 audit(2000000022.610:429): avc: denied { write } for pid=8168 comm="syz.1.510" name="usbmon3" dev="devtmpfs" ino=725 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 245.473202][ T8179] netlink: 36 bytes leftover after parsing attributes in process `syz.2.512'. [ 245.576416][ T8182] netlink: 4 bytes leftover after parsing attributes in process `syz.2.512'. [ 247.104987][ T8211] netlink: 100 bytes leftover after parsing attributes in process `syz.2.517'. [ 247.546024][ T30] audit: type=1400 audit(2000000025.230:430): avc: denied { write } for pid=8207 comm="syz.0.519" dev="sockfs" ino=19000 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 247.695666][ T8227] netlink: 8 bytes leftover after parsing attributes in process `syz.4.522'. [ 249.674087][ T5971] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 250.077012][ T5971] usb 3-1: Using ep0 maxpacket: 32 [ 250.086129][ T5971] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 250.108736][ T8241] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(9) [ 250.115248][ T8241] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 250.123541][ T8241] vhci_hcd vhci_hcd.0: Device attached [ 250.146786][ T5971] usb 3-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 250.156260][ T5971] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 250.424953][ T7479] usb 41-1: new high-speed USB device number 2 using vhci_hcd [ 250.495387][ T5971] usb 3-1: Product: syz [ 250.502313][ T8253] vhci_hcd: connection reset by peer [ 250.562474][ T5971] usb 3-1: Manufacturer: syz [ 250.571151][ T7174] vhci_hcd: stop threads [ 250.577118][ T7174] vhci_hcd: release socket [ 250.583905][ T5971] usb 3-1: SerialNumber: syz [ 250.598831][ T5971] usb 3-1: config 0 descriptor?? [ 250.605232][ T7174] vhci_hcd: disconnect device [ 250.612552][ T5971] quatech2 3-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 251.296035][ T30] audit: type=1400 audit(2000000028.980:431): avc: denied { write } for pid=8239 comm="syz.2.525" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 251.301459][ T8240] netlink: 'syz.2.525': attribute type 21 has an invalid length. [ 251.478172][ T5971] usb 3-1: qt2_setup_urbs - submit read urb failed -8 [ 251.514190][ T5971] quatech2 3-1:0.0: probe with driver quatech2 failed with error -8 [ 251.606247][ T8268] netlink: 'syz.5.530': attribute type 1 has an invalid length. [ 251.649651][ T8269] 9pnet_fd: Insufficient options for proto=fd [ 251.777878][ T5971] usb 3-1: USB disconnect, device number 26 [ 252.899633][ T30] audit: type=1800 audit(2000000030.560:432): pid=8290 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.0.533" name="SYSV00000000" dev="tmpfs" ino=0 res=0 errno=0 [ 253.643587][ T5924] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 253.848311][ T8291] netlink: 'syz.1.534': attribute type 1 has an invalid length. [ 253.983587][ T5924] usb 5-1: Using ep0 maxpacket: 8 [ 254.028961][ T5924] usb 5-1: config 179 has an invalid interface number: 65 but max is 0 [ 254.350107][ T5924] usb 5-1: config 179 has no interface number 0 [ 254.358017][ T5924] usb 5-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 254.379956][ T5924] usb 5-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024 [ 254.391546][ T8289] netlink: 'syz.2.536': attribute type 4 has an invalid length. [ 254.399217][ T8289] netlink: 152 bytes leftover after parsing attributes in process `syz.2.536'. [ 254.410286][ T8289] : renamed from bond0 (while UP) [ 254.455756][ T5924] usb 5-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 102, changing to 10 [ 254.501958][ T5924] usb 5-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid maxpacket 24624, setting to 1024 [ 254.547056][ T5924] usb 5-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 254.611895][ T5924] usb 5-1: config 179 interface 65 has no altsetting 0 [ 254.647683][ T5924] usb 5-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 254.793447][ T5924] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 255.316195][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.332724][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.342677][ T30] audit: type=1400 audit(2000000033.020:433): avc: denied { shutdown } for pid=8309 comm="syz.1.538" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 255.456295][ T5962] usb 1-1: new full-speed USB device number 18 using dummy_hcd [ 255.645898][ T7479] vhci_hcd: vhci_device speed not set [ 255.665302][ T5962] usb 1-1: config 0 has an invalid interface number: 46 but max is 0 [ 255.673477][ T5962] usb 1-1: config 0 has no interface number 0 [ 255.679592][ T5962] usb 1-1: config 0 interface 46 altsetting 0 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 255.974693][ T5962] usb 1-1: New USB device found, idVendor=045a, idProduct=5210, bcdDevice= 1.01 [ 256.121254][ T8328] lo: entered promiscuous mode [ 256.126684][ T8328] lo: entered allmulticast mode [ 256.135003][ T8328] tunl0: entered promiscuous mode [ 256.140083][ T8328] tunl0: entered allmulticast mode [ 256.147993][ T8328] gre0: entered promiscuous mode [ 256.152960][ T8328] gre0: entered allmulticast mode [ 256.161965][ T8328] gretap0: entered promiscuous mode [ 256.167808][ T8328] gretap0: entered allmulticast mode [ 256.174910][ T8328] erspan0: entered promiscuous mode [ 256.180146][ T8328] erspan0: entered allmulticast mode [ 256.187702][ T8328] ip_vti0: entered promiscuous mode [ 256.192947][ T8328] ip_vti0: entered allmulticast mode [ 256.201022][ T8328] ip6_vti0: entered promiscuous mode [ 256.230294][ T8328] ip6_vti0: entered allmulticast mode [ 256.238873][ T8328] sit0: entered promiscuous mode [ 256.244448][ T8328] sit0: entered allmulticast mode [ 256.251522][ T8328] ip6tnl0: entered promiscuous mode [ 256.258225][ T8328] ip6tnl0: entered allmulticast mode [ 256.266038][ T8328] ip6gre0: entered promiscuous mode [ 256.271264][ T8328] ip6gre0: entered allmulticast mode [ 256.278932][ T8328] syz_tun: entered promiscuous mode [ 256.284750][ T8328] syz_tun: entered allmulticast mode [ 256.290584][ T8328] ip6gretap0: entered promiscuous mode [ 256.296143][ T8328] ip6gretap0: entered allmulticast mode [ 256.302192][ T8328] bridge0: entered promiscuous mode [ 256.307483][ T8328] bridge0: entered allmulticast mode [ 256.313152][ T8328] vcan0: entered promiscuous mode [ 256.318195][ T8328] vcan0: entered allmulticast mode [ 256.323541][ T8328] : entered promiscuous mode [ 256.328196][ T8328] bond_slave_0: entered promiscuous mode [ 256.334241][ T8328] : entered allmulticast mode [ 256.338980][ T8328] bond_slave_0: entered allmulticast mode [ 256.345473][ T8328] 8021q: adding VLAN 0 to HW filter on device  [ 256.352034][ T8328] team0: entered promiscuous mode [ 256.357386][ T8328] team_slave_0: entered promiscuous mode [ 256.363717][ T8328] team_slave_1: entered promiscuous mode [ 256.369416][ T8328] team0: entered allmulticast mode [ 256.374857][ T8328] team_slave_0: entered allmulticast mode [ 256.380553][ T8328] team_slave_1: entered allmulticast mode [ 256.387103][ T8328] dummy0: entered promiscuous mode [ 256.392354][ T8328] dummy0: entered allmulticast mode [ 256.399160][ T8328] nlmon0: entered promiscuous mode [ 256.404589][ T8328] nlmon0: entered allmulticast mode [ 256.411417][ T8328] caif0: entered promiscuous mode [ 256.416785][ T8328] caif0: entered allmulticast mode [ 256.421876][ T8328] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 256.462003][ T30] audit: type=1400 audit(2000000033.790:434): avc: denied { bind } for pid=8325 comm="syz.2.543" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 256.487931][ T5924] usb 5-1: can't set config #179, error -71 [ 256.494492][ T5962] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 256.505610][ T5924] usb 5-1: USB disconnect, device number 17 [ 256.511618][ T30] audit: type=1400 audit(2000000033.790:435): avc: denied { write } for pid=8325 comm="syz.2.543" path="socket:[19735]" dev="sockfs" ino=19735 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 256.536047][ T5962] usb 1-1: Product: syz [ 256.542688][ T5962] usb 1-1: Manufacturer: syz [ 256.547552][ T5962] usb 1-1: SerialNumber: syz [ 256.581213][ T5962] usb 1-1: config 0 descriptor?? [ 256.587213][ T8311] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 256.596079][ T5962] ums-karma 1-1:0.46: USB Mass Storage device detected [ 256.761671][ T8335] netlink: 12 bytes leftover after parsing attributes in process `syz.1.544'. [ 256.784980][ T30] audit: type=1400 audit(2000000034.440:436): avc: denied { accept } for pid=8330 comm="syz.1.544" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 257.161549][ T5962] ums-karma 1-1:0.46: probe with driver ums-karma failed with error -5 [ 257.249126][ T8337] vlan2: entered promiscuous mode [ 257.254383][ T8337] bridge0: entered promiscuous mode [ 257.320533][ T5962] usb 1-1: USB disconnect, device number 18 [ 257.534704][ T5971] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 257.818887][ T8341] netlink: 96 bytes leftover after parsing attributes in process `syz.1.547'. [ 257.827799][ T8341] netlink: 1084 bytes leftover after parsing attributes in process `syz.1.547'. [ 257.836841][ T8341] netlink: 96 bytes leftover after parsing attributes in process `syz.1.547'. [ 257.845700][ T8341] netlink: 1084 bytes leftover after parsing attributes in process `syz.1.547'. [ 257.854734][ T8341] netlink: 96 bytes leftover after parsing attributes in process `syz.1.547'. [ 257.884052][ T5971] usb 5-1: Using ep0 maxpacket: 8 [ 257.976278][ T8351] netlink: 96 bytes leftover after parsing attributes in process `syz.5.548'. [ 257.986694][ T8351] netlink: 1084 bytes leftover after parsing attributes in process `syz.5.548'. [ 257.997688][ T8351] netlink: 96 bytes leftover after parsing attributes in process `syz.5.548'. [ 258.245815][ T5971] usb 5-1: config 0 has an invalid interface number: 151 but max is 1 [ 258.263251][ T5971] usb 5-1: config 0 has no interface number 1 [ 258.363660][ T5971] usb 5-1: config 0 interface 151 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 258.375205][ T5971] usb 5-1: config 0 interface 151 altsetting 0 has an endpoint descriptor with address 0xA3, changing to 0x83 [ 258.390483][ T5971] usb 5-1: config 0 interface 151 altsetting 0 endpoint 0x83 has invalid maxpacket 64466, setting to 1024 [ 258.402394][ T5971] usb 5-1: config 0 interface 151 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 258.422337][ T5971] usb 5-1: config 0 interface 151 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 258.443992][ T5971] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 258.456349][ T5971] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 258.467893][ T5971] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 258.488075][ T5971] usb 5-1: New USB device found, idVendor=0499, idProduct=500a, bcdDevice=e7.b7 [ 258.497611][ T5971] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 258.516616][ T5971] usb 5-1: Product: syz [ 258.520788][ T5971] usb 5-1: Manufacturer: syz [ 258.525987][ T5172] Bluetooth: hci3: command 0x0405 tx timeout [ 258.533223][ T5971] usb 5-1: SerialNumber: syz [ 258.542863][ T5971] usb 5-1: config 0 descriptor?? [ 258.554751][ T8337] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 258.563862][ T5971] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 258.587925][ T5971] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 258.618301][ T30] audit: type=1400 audit(2000000036.280:437): avc: denied { map } for pid=8352 comm="syz.0.550" path="socket:[19851]" dev="sockfs" ino=19851 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 258.657174][ T30] audit: type=1400 audit(2000000036.280:438): avc: denied { read } for pid=8352 comm="syz.0.550" path="socket:[19851]" dev="sockfs" ino=19851 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 259.159943][ T5971] usb 5-1: USB disconnect, device number 18 [ 259.222631][ T8366] pim6reg: entered allmulticast mode [ 259.265097][ T8371] Bluetooth: MGMT ver 1.23 [ 259.479962][ T8374] block device autoloading is deprecated and will be removed. [ 260.055940][ T8382] netlink: 'syz.0.555': attribute type 1 has an invalid length. [ 260.145690][ T8385] __nla_validate_parse: 3 callbacks suppressed [ 260.145721][ T8385] netlink: 96 bytes leftover after parsing attributes in process `syz.4.554'. [ 260.166283][ T8385] netlink: 96 bytes leftover after parsing attributes in process `syz.4.554'. [ 260.176906][ T8385] netlink: 96 bytes leftover after parsing attributes in process `syz.4.554'. [ 260.517867][ T8382] bond1: entered promiscuous mode [ 260.523097][ T8382] 8021q: adding VLAN 0 to HW filter on device bond1 [ 261.112987][ T8387] 8021q: adding VLAN 0 to HW filter on device bond1 [ 261.120001][ T8387] bond1: (slave vcan1): The slave device specified does not support setting the MAC address [ 261.130614][ T8387] bond1: (slave vcan1): Setting fail_over_mac to active for active-backup mode [ 261.149444][ T8387] bond1: (slave vcan1): making interface the new active one [ 261.161559][ T8387] vcan1: entered promiscuous mode [ 261.168926][ T8387] bond1: (slave vcan1): Enslaving as an active interface with an up link [ 262.620967][ T8409] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 262.857411][ T8409] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 262.961666][ T8409] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 262.995271][ T8419] netlink: 68 bytes leftover after parsing attributes in process `syz.1.562'. [ 263.039150][ T8419] netlink: 8 bytes leftover after parsing attributes in process `syz.1.562'. [ 263.061497][ T5971] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 263.217632][ T8409] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 263.768926][ T5971] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 263.768952][ T5971] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 263.768973][ T5971] usb 1-1: config 1 has no interface number 0 [ 263.769004][ T5971] usb 1-1: config 1 interface 2 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 263.769027][ T5971] usb 1-1: Duplicate descriptor for config 1 interface 2 altsetting 0, skipping [ 263.769044][ T5971] usb 1-1: config 1 interface 2 has no altsetting 1 [ 263.773287][ T5971] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 263.773314][ T5971] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 263.773332][ T5971] usb 1-1: Product: syz [ 263.773345][ T5971] usb 1-1: Manufacturer: syz [ 263.773358][ T5971] usb 1-1: SerialNumber: syz [ 263.959872][ T13] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 263.959914][ T13] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 263.981836][ T13] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 264.040466][ T3544] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 264.208898][ T8432] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 264.831680][ T8453] netlink: 4 bytes leftover after parsing attributes in process `syz.4.574'. [ 266.129202][ T5916] usb 1-1: USB disconnect, device number 19 [ 266.435976][ T30] audit: type=1400 audit(2000000044.070:439): avc: denied { create } for pid=8469 comm="syz.4.578" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=rawip_socket permissive=1 [ 267.045617][ T30] audit: type=1400 audit(2000000044.730:440): avc: denied { relabelfrom } for pid=8481 comm="syz.4.584" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 267.554160][ T30] audit: type=1400 audit(2000000044.750:441): avc: denied { relabelto } for pid=8481 comm="syz.4.584" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 268.683653][ T5924] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 268.711273][ T30] audit: type=1400 audit(2000000046.390:442): avc: denied { write } for pid=8508 comm="syz.2.591" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 268.933461][ T5924] usb 1-1: Using ep0 maxpacket: 16 [ 268.950084][ T5924] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 268.968171][ T5924] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 268.986143][ T5924] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 269.007838][ T5924] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 269.029984][ T5924] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.043521][ T5924] usb 1-1: Product: syz [ 269.047881][ T5924] usb 1-1: Manufacturer: syz [ 269.052850][ T5924] usb 1-1: SerialNumber: syz [ 269.329211][ T30] audit: type=1400 audit(2000000047.010:443): avc: denied { read } for pid=8515 comm="syz.5.593" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 269.493324][ T5924] usb 1-1: 0:2 : does not exist [ 270.816700][ T30] audit: type=1400 audit(2000000048.500:444): avc: denied { mount } for pid=8533 comm="syz.5.599" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 271.074115][ T8544] capability: warning: `syz.5.599' uses 32-bit capabilities (legacy support in use) [ 271.313563][ T8548] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 271.502299][ T30] audit: type=1400 audit(2000000049.180:445): avc: denied { bind } for pid=8532 comm="syz.4.598" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 271.512691][ T5924] usb 1-1: 1:0: failed to get current value for ch 0 (-22) [ 271.548266][ T5924] usb 1-1: USB disconnect, device number 20 [ 272.120872][ T30] audit: type=1400 audit(2000000049.800:446): avc: denied { unmount } for pid=7041 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 272.154442][ T6726] udevd[6726]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 273.242775][ T8565] netlink: 'syz.0.608': attribute type 12 has an invalid length. [ 276.216365][ T30] audit: type=1400 audit(2000000566.888:447): avc: denied { append } for pid=8593 comm="syz.0.616" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 276.531369][ T8623] tipc: Started in network mode [ 276.537097][ T8623] tipc: Node identity ac1414aa, cluster identity 4711 [ 276.552934][ T8623] tipc: Enabled bearer , priority 10 [ 276.953558][ T30] audit: type=1326 audit(2000000567.628:448): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8593 comm="syz.0.616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f36ebb8eba9 code=0x7fc00000 [ 277.165436][ T8629] overlayfs: missing 'lowerdir' [ 277.397270][ T8637] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8637 comm=syz.2.622 [ 278.097956][ T7479] tipc: Node number set to 2886997162 [ 278.885538][ T8671] bridge0: port 2(bridge_slave_1) entered disabled state [ 280.382465][ T8690] kthread_run failed with err -4 [ 282.465639][ T8721] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 282.888933][ T8737] netlink: 96 bytes leftover after parsing attributes in process `syz.1.643'. [ 282.901202][ T30] audit: type=1400 audit(2000000573.578:449): avc: denied { ioctl } for pid=8735 comm="syz.4.644" path="/dev/usbmon7" dev="devtmpfs" ino=737 ioctlcmd=0x9207 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 282.954169][ T5971] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 282.988208][ T5172] Bluetooth: hci3: command 0x0405 tx timeout [ 283.103821][ T5971] usb 6-1: Using ep0 maxpacket: 32 [ 283.249077][ T5971] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 283.273236][ T5971] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 283.925592][ T5971] usb 6-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 283.935284][ T5971] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 283.946090][ T5971] usb 6-1: config 0 descriptor?? [ 283.956034][ T5971] hub 6-1:0.0: USB hub found [ 284.202497][ T5971] hub 6-1:0.0: config failed, can't read hub descriptor (err -22) [ 284.856803][ T5971] usbhid 6-1:0.0: can't add hid device: -71 [ 284.870283][ T5971] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 284.907246][ T5971] usb 6-1: USB disconnect, device number 13 [ 284.927603][ T8761] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 286.374673][ T8783] netlink: 24 bytes leftover after parsing attributes in process `syz.0.661'. [ 289.244528][ T5971] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 289.405992][ T5971] usb 5-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 289.769225][ T5971] usb 5-1: config 0 interface 0 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 289.781344][ T5971] usb 5-1: config 0 interface 0 has no altsetting 0 [ 289.790393][ T5971] usb 5-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 289.799649][ T5971] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 289.813313][ T5971] usb 5-1: config 0 descriptor?? [ 289.877649][ T8835] [ 289.880200][ T8835] ============================= [ 289.885106][ T8835] WARNING: suspicious RCU usage [ 289.889965][ T8835] syzkaller #0 Not tainted [ 289.894552][ T8835] ----------------------------- [ 289.899390][ T8835] kernel/events/callchain.c:163 suspicious rcu_dereference_check() usage! [ 289.907920][ T8835] [ 289.907920][ T8835] other info that might help us debug this: [ 289.907920][ T8835] [ 289.918248][ T8835] [ 289.918248][ T8835] rcu_scheduler_active = 2, debug_locks = 1 [ 289.926366][ T8835] 1 lock held by syz.1.677/8835: [ 289.931299][ T8835] #0: ffffffff8e5c0c20 (rcu_read_lock_trace){....}-{0:0}, at: bpf_prog_test_run_syscall+0x344/0x780 [ 289.942375][ T8835] [ 289.942375][ T8835] stack backtrace: [ 289.948919][ T8835] CPU: 1 UID: 0 PID: 8835 Comm: syz.1.677 Not tainted syzkaller #0 PREEMPT(full) [ 289.948946][ T8835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 289.948957][ T8835] Call Trace: [ 289.948964][ T8835] [ 289.948971][ T8835] dump_stack_lvl+0x16c/0x1f0 [ 289.949001][ T8835] lockdep_rcu_suspicious+0x166/0x260 [ 289.949031][ T8835] get_callchain_entry+0x278/0x3f0 [ 289.949052][ T8835] get_perf_callchain+0xdb/0x760 [ 289.949072][ T8835] ? __pfx_get_perf_callchain+0x10/0x10 [ 289.949101][ T8835] __bpf_get_stack+0x4f5/0xa10 [ 289.949123][ T8835] ? __pfx___bpf_get_stack+0x10/0x10 [ 289.949147][ T8835] bpf_get_stack+0x32/0x40 [ 289.949164][ T8835] bpf_get_stack_raw_tp+0x1dd/0x280 [ 289.949189][ T8835] bpf_prog_d43750871481577d+0x46/0x4e [ 289.949206][ T8835] bpf_prog_test_run_syscall+0x3b0/0x780 [ 289.949234][ T8835] ? __pfx_bpf_prog_test_run_syscall+0x10/0x10 [ 289.949257][ T8835] ? fput+0x9b/0xd0 [ 289.949282][ T8835] ? __bpf_prog_get+0x97/0x2a0 [ 289.949300][ T8835] ? __pfx_bpf_prog_test_run_syscall+0x10/0x10 [ 289.949325][ T8835] __sys_bpf+0x1050/0x4de0 [ 289.949353][ T8835] ? __pfx___sys_bpf+0x10/0x10 [ 289.949379][ T8835] ? css_rstat_updated+0x1c2/0x510 [ 289.949408][ T8835] ? do_futex+0x122/0x350 [ 289.949436][ T8835] ? __pfx_do_futex+0x10/0x10 [ 289.949474][ T8835] ? exc_page_fault+0x5c/0xb0 [ 289.949497][ T8835] ? xfd_validate_state+0x61/0x180 [ 289.949530][ T8835] __x64_sys_bpf+0x78/0xc0 [ 289.949553][ T8835] ? lockdep_hardirqs_on+0x7c/0x110 [ 289.949574][ T8835] do_syscall_64+0xcd/0x4e0 [ 289.949600][ T8835] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 289.949618][ T8835] RIP: 0033:0x7f356cf8eba9 [ 289.949633][ T8835] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 289.949651][ T8835] RSP: 002b:00007f356b1ee038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 289.949667][ T8835] RAX: ffffffffffffffda RBX: 00007f356d1d5fa0 RCX: 00007f356cf8eba9 [ 289.949676][ T8835] RDX: 0000000000000010 RSI: 0000200000000740 RDI: 000000000000000a [ 289.949685][ T8835] RBP: 00007f356d011e19 R08: 0000000000000000 R09: 0000000000000000 [ 289.949694][ T8835] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 289.949703][ T8835] R13: 00007f356d1d6038 R14: 00007f356d1d5fa0 R15: 00007ffffd8e1fb8 [ 289.949726][ T8835] [ 290.303855][ T5850] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 290.462959][ T5971] usb 5-1: string descriptor 0 read error: -71 [ 290.470705][ T5971] uclogic 0003:256C:006D.0008: failed retrieving string descriptor #200: -71 [ 290.479975][ T5850] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 290.490485][ T5971] uclogic 0003:256C:006D.0008: failed retrieving pen parameters: -71 [ 290.499051][ T5850] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 290.512332][ T5971] uclogic 0003:256C:006D.0008: failed probing pen v2 parameters: -71 [ 290.520898][ T5971] uclogic 0003:256C:006D.0008: failed probing parameters: -71 [ 290.528892][ T5850] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 290.538114][ T5971] uclogic 0003:256C:006D.0008: probe with driver uclogic failed with error -71 [ 290.547242][ T5850] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 290.564481][ T5971] usb 5-1: USB disconnect, device number 19 [ 290.574431][ T5850] usb 6-1: config 0 descriptor?? [ 290.989273][ T5850] kovaplus 0003:1E7D:2D50.0009: unknown main item tag 0x0 [ 290.996904][ T5850] kovaplus 0003:1E7D:2D50.0009: unknown main item tag 0x0 [ 291.004329][ T5850] kovaplus 0003:1E7D:2D50.0009: unknown main item tag 0x0 [ 291.011469][ T5850] kovaplus 0003:1E7D:2D50.0009: unknown main item tag 0x0 [ 291.018675][ T5850] kovaplus 0003:1E7D:2D50.0009: unknown main item tag 0x0 [ 291.031160][ T5850] kovaplus 0003:1E7D:2D50.0009: hidraw0: USB HID v0.00 Device [HID 1e7d:2d50] on usb-dummy_hcd.5-1/input0 [ 291.992043][ T5850] kovaplus 0003:1E7D:2D50.0009: couldn't init struct kovaplus_device [ 292.001614][ T5850] kovaplus 0003:1E7D:2D50.0009: couldn't install mouse [ 292.011975][ T5850] kovaplus 0003:1E7D:2D50.0009: probe with driver kovaplus failed with error -71 [ 292.024872][ T5850] usb 6-1: USB disconnect, device number 14