last executing test programs: 2.808385436s ago: executing program 3 (id=356): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="0c0100000001010400000000000000000a0000003c0001802c00018014000300fe8000000000000000000000000000aa14000400fc0000000000000000000000000000000c00028005000100000000003c0002800c00028005000100000000002c000180140003000000000000000000000000000000000114000400fe8000000000000000000000000000aa08000740000000007800068014000500fc0200000000000000000000000000010c0003"], 0x10c}}, 0x10) 2.676296714s ago: executing program 3 (id=359): r0 = syz_open_procfs(0x0, &(0x7f0000000180)='coredump_filter\x00') pread64(r0, 0x0, 0x0, 0x0) 2.674046715s ago: executing program 3 (id=363): r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = gettid() sendmsg$unix(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="a092", 0x2}], 0x1, &(0x7f00000006c0)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r2, 0x0, 0xee01}}}], 0x38, 0x4}, 0x80) 2.622861607s ago: executing program 3 (id=366): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000300)='./file0/../file0\x00', 0x0, 0x2151090, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) mount$bind(0x0, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) unshare(0x40020480) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), 0xc00, 0x0) 2.460282237s ago: executing program 3 (id=371): r0 = socket(0x11, 0x2, 0x10001) ioctl$sock_SIOCETHTOOL(r0, 0x8954, 0x0) 2.39881987s ago: executing program 3 (id=374): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfa, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr', 0x3) sendmmsg$inet(r0, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f00000000c0)="91b8a91fd3108691bbc4173c3d6f357d027273117b3d0f171ba4ac4703cad036e68907e50e9997cd9c07bd75e6ff", 0x2e}, {&(0x7f0000001c00)="4490137c227c56ee66c372f3105eb186dd8062fad2d5b5bfb0ba068e74a8d026bd209da8ffa6a26e3b3f8075704a9d0ef9afda48e71255a747b6d03097385fb05cf8db24609f02d34e76992c9df9fe6888c6c9a4825c6223be6ac54536025af1dea54e527c68b0ff250261953f2da79a78104c2d9e7b16ed86b124945aa9ab7581ebd385fb61210c410d799168ffc4b64677af924affd442035db81e18c2d2462d0bb25fff9d3b1ce903597992b2a4d541611ce77f58dce7c9500118229e7cdf4ca7f6adca92c73d97ce54164c1942b25686866f6b53fe7e75cf6854284d501f8535bec8e020b41fb2f8", 0xea}, {&(0x7f00000003c0)="641a6a2b863c0dd898013a3f97a834ebb75a925ab48c844221841a232932fc2e37e327de21450df098c113", 0x2b}], 0x3}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000021c0)="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", 0x2ea}], 0x1}}], 0x2, 0x2090) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) sendto$inet(r0, &(0x7f0000000580)="17", 0x59a, 0x10008095, 0x0, 0x0) 2.189622103s ago: executing program 32 (id=374): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfa, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr', 0x3) sendmmsg$inet(r0, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f00000000c0)="91b8a91fd3108691bbc4173c3d6f357d027273117b3d0f171ba4ac4703cad036e68907e50e9997cd9c07bd75e6ff", 0x2e}, {&(0x7f0000001c00)="4490137c227c56ee66c372f3105eb186dd8062fad2d5b5bfb0ba068e74a8d026bd209da8ffa6a26e3b3f8075704a9d0ef9afda48e71255a747b6d03097385fb05cf8db24609f02d34e76992c9df9fe6888c6c9a4825c6223be6ac54536025af1dea54e527c68b0ff250261953f2da79a78104c2d9e7b16ed86b124945aa9ab7581ebd385fb61210c410d799168ffc4b64677af924affd442035db81e18c2d2462d0bb25fff9d3b1ce903597992b2a4d541611ce77f58dce7c9500118229e7cdf4ca7f6adca92c73d97ce54164c1942b25686866f6b53fe7e75cf6854284d501f8535bec8e020b41fb2f8", 0xea}, {&(0x7f00000003c0)="641a6a2b863c0dd898013a3f97a834ebb75a925ab48c844221841a232932fc2e37e327de21450df098c113", 0x2b}], 0x3}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000021c0)="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", 0x2ea}], 0x1}}], 0x2, 0x2090) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) sendto$inet(r0, &(0x7f0000000580)="17", 0x59a, 0x10008095, 0x0, 0x0) 1.457448585s ago: executing program 2 (id=396): r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x101600, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$RTC_AIE_ON(r0, 0x7001) 1.442729666s ago: executing program 2 (id=397): symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00') r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000700), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x4, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x3}}]}}) r1 = syz_open_procfs(0x0, &(0x7f0000000700)='mounts\x00') read$FUSE(r1, &(0x7f0000004a00)={0x2020}, 0x2020) 1.38431201s ago: executing program 2 (id=398): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000240)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000280)={'b', ' *:* ', 'rm\x00'}, 0x9) 1.38416838s ago: executing program 2 (id=399): prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x24004045) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/stat\x00') getdents64(r0, &(0x7f0000000840)=""/217, 0xd9) 1.37271105s ago: executing program 2 (id=400): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="50000000090601020000000000006ce6016000000900020073797a31000000000500010007000000280007800c00018008000140640101010c00148008000140ac1414bb0c000280080001"], 0x50}, 0x1, 0x0, 0x0, 0xd24f4d5778621d46}, 0x4) 1.232236109s ago: executing program 2 (id=402): r0 = syz_usb_connect$hid(0x0, 0x90, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x458, 0x5016, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0xc0, 0x40, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x9, 0x0, 0x1, {0x22, 0xa0}}, {{{0x9, 0x5, 0x81, 0x3, 0x40}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000000c0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="0000d2"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 1.132434704s ago: executing program 4 (id=403): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000)=0xc77, 0x4) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25) 292.093314ms ago: executing program 0 (id=414): prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x63) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x8001, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f000000a400)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000008400)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x90, 0x0, 0x0, {0x3, 0x1, 0x0, 0x0, 0xffffffff, 0x0, {0x5, 0x6, 0x0, 0x6, 0x0, 0x2006, 0x0, 0x290, 0x0, 0x2000, 0x2, r2, 0x0, 0x104}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x2b, 0x3ff7400, 0x12008010}}, 0x50) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0/file0\x00', 0x641, 0x96) write$P9_RVERSION(r3, &(0x7f0000000580)=ANY=[], 0x15) 291.950254ms ago: executing program 1 (id=415): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="340000002b000701feffffff00000000047c0000040042800c0001801ffe0600805dbddf070b18690664a9d95e33"], 0x34}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) 291.887454ms ago: executing program 1 (id=416): r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$UHID_CREATE(r0, 0x0, 0x0) 281.893814ms ago: executing program 1 (id=417): setresgid(0xee00, 0x0, 0x0) r0 = syz_clone(0x2180, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='stat\x00') pread64(r1, &(0x7f0000000500)=""/31, 0x1f, 0x294e) 281.712244ms ago: executing program 4 (id=418): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000400)={0x20, r0, 0x303, 0x0, 0x0, {{}, {@void, @val={0xc, 0x99, {0x8001, 0x7d}}}}}, 0x20}}, 0x0) 264.160955ms ago: executing program 4 (id=419): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="030300e908000017000006000000080003"], 0x1c}}, 0x10000000080) 221.634927ms ago: executing program 1 (id=420): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, 0x0) 221.436088ms ago: executing program 0 (id=421): socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x8000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x14, 0x4, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) 221.220657ms ago: executing program 1 (id=422): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000980)={'syz0\x00', {0x9, 0xc}, 0x22, [0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffff9, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0xffffffff, 0x0, 0x0, 0x0, 0xffffff35, 0x0, 0x100, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0xfffffffe, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4], [0x0, 0x0, 0x8000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xf, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0xffffffff, 0x0, 0x3fffff, 0x7f, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0xfffffffc, 0x800, 0x0, 0x0, 0x8, 0x200, 0x0, 0x0, 0x5, 0x0, 0xffffffff, 0x55f8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x2, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x400008, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x200, 0xfffffffd, 0x0, 0x0, 0x1]}, 0x45c) ioctl$UI_GET_SYSNAME(r0, 0x8040552c, 0x0) 221.057417ms ago: executing program 4 (id=423): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) pwritev(r0, &(0x7f0000000a40)=[{&(0x7f0000000240)="02000000", 0x4}, {&(0x7f0000000280)="f697079a161cfb7702311e629acda76933ddd0c24174eb4d4d28f9", 0x1b}, {&(0x7f0000000340)="527302587e0a4e47ad", 0x9}], 0x3, 0x0, 0x4) 220.970367ms ago: executing program 0 (id=424): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x3, 0x0, &(0x7f00000004c0)) 220.842707ms ago: executing program 1 (id=425): openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000182000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x43, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00003e1000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, 0x0}], 0x1, 0x40, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000340)={[0x3ffffd, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x213f85fe, 0x101, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x5, 0x4, 0x100000000], 0x3000, 0x280384}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 176.26959ms ago: executing program 4 (id=426): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, 0x0, 0x0) 176.096321ms ago: executing program 4 (id=427): mount$overlay(0x0, 0x0, 0x0, 0x8, &(0x7f0000000000)={[{@redirect_dir_follow}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000083667d1040206402d14e0102030109021b000100000000090400000190f19c00090584"], 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 175.991581ms ago: executing program 0 (id=428): r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x2e288501978821b, 0x80) r2 = dup3(r1, r0, 0x0) recvmmsg$unix(r2, &(0x7f0000000940)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000005140)=""/4111, 0x100f}], 0x1}}], 0x1, 0x58ca2280, 0x0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0026}]}) close_range(r3, 0xffffffffffffffff, 0x0) 104.102414ms ago: executing program 0 (id=429): mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x63) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x810, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f000000a400)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000002140)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x90, 0x0, 0x0, {0x3, 0x1, 0x0, 0x0, 0xffffffff, 0x0, {0x6, 0x200000000, 0x0, 0x6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x2, 0x0, 0x0, 0x101}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x2d, 0x0, 0x20001000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x50) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x1842, 0x136) writev(r2, &(0x7f0000000a40)=[{&(0x7f0000001000)="d6", 0xfff5}], 0x20) 0s ago: executing program 0 (id=430): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000010c0)=0x5, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x1000, 0x3a, 0x1000, 0x3a}, 0x1c) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, 0xffffffffffffffff, 0x0) socket$tipc(0x1e, 0x2, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg$inet(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000001c00)="4490137c227c56ee66c372f3105eb186dd8062fad2d5b5bfb0ba068e74a8d026bd209da8ffa6a26e3b3f8075704a9d0ef9afda48e71255a747b6d03097385fb05cf8db24609f02d34e76992c9df9fe6888c6c9a4825c6223be6ac54536025af1dea54e527c68b0ff", 0x68}, {0x0}, {&(0x7f0000000380)}, {&(0x7f0000000400)="0f7c77b4806d", 0x6}], 0x4}}], 0x1, 0x2090) kernel console output (not intermixed with test programs): 066738.810:348): avc: denied { ioctl } for pid=632 comm="syz.0.99" path="/dev/input/event2" dev="devtmpfs" ino=208 ioctlcmd=0x4504 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 40.705012][ T627] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 40.721467][ T64] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 40.729293][ T627] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 40.746227][ T36] audit: type=1400 audit(1769066738.890:349): avc: denied { read } for pid=626 comm="syz.3.96" path="socket:[6556]" dev="sockfs" ino=6556 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 40.800686][ T36] audit: type=1400 audit(1769066738.950:350): avc: denied { remount } for pid=626 comm="syz.3.96" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 40.801442][ T636] option changes via remount are deprecated (pid=626 comm=syz.3.96) [ 40.828407][ T636] cgroup: option or name mismatch, new: 0x4 "", old: 0x0 "" [ 40.906897][ T64] usb 2-1: Using ep0 maxpacket: 16 [ 40.913272][ T64] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 40.924244][ T64] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 40.934181][ T64] usb 2-1: New USB device found, idVendor=06a3, idProduct=0621, bcdDevice= 0.00 [ 40.943435][ T64] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 40.952278][ T64] usb 2-1: config 0 descriptor?? [ 40.996840][ T363] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 41.148161][ T363] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 41.156310][ T363] usb 1-1: config 0 has no interface number 0 [ 41.165541][ T363] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 41.176582][ T363] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 41.186413][ T363] usb 1-1: New USB device found, idVendor=04d9, idProduct=a055, bcdDevice= 0.18 [ 41.189207][ T637] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 41.197335][ T363] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 41.206310][ T637] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 41.221927][ T363] usb 1-1: config 0 descriptor?? [ 41.379433][ T629] ======================================================= [ 41.379433][ T629] WARNING: The mand mount option has been deprecated and [ 41.379433][ T629] and is ignored by this kernel. Remove the mand [ 41.379433][ T629] option from the mount to silence this warning. [ 41.379433][ T629] ======================================================= [ 41.416293][ T629] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 41.425217][ T629] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 41.434700][ T635] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 41.436558][ T64] saitek 0003:06A3:0621.0004: item fetching failed at offset 4/5 [ 41.443462][ T635] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 41.459733][ T64] saitek 0003:06A3:0621.0004: parse failed [ 41.465789][ T64] saitek 0003:06A3:0621.0004: probe with driver saitek failed with error -22 [ 41.637163][ T364] usb 2-1: USB disconnect, device number 13 [ 41.677603][ T363] input: HID 04d9:a055 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.1/0003:04D9:A055.0005/input/input5 [ 41.749956][ T363] holtek_kbd 0003:04D9:A055.0005: input,hidraw0: USB HID v0.00 Keyboard [HID 04d9:a055] on usb-dummy_hcd.0-1/input1 [ 41.933379][ T364] usb 1-1: USB disconnect, device number 15 [ 42.426876][ T363] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 42.452376][ T651] netlink: 'syz.0.105': attribute type 3 has an invalid length. [ 42.460101][ T651] netlink: 8 bytes leftover after parsing attributes in process `syz.0.105'. [ 42.577016][ T363] usb 2-1: Using ep0 maxpacket: 32 [ 42.583434][ T363] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 42.591852][ T363] usb 2-1: config 0 has no interface number 0 [ 42.602787][ T363] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 42.606928][ T364] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 42.619668][ T363] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 42.627794][ T363] usb 2-1: Product: syz [ 42.632023][ T363] usb 2-1: Manufacturer: syz [ 42.636694][ T363] usb 2-1: SerialNumber: syz [ 42.645581][ T363] usb 2-1: config 0 descriptor?? [ 42.654576][ T363] smsc95xx v2.0.0 [ 42.766855][ T364] usb 3-1: Using ep0 maxpacket: 16 [ 42.773357][ T364] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 11 [ 42.782615][ T364] usb 3-1: config 1 interface 0 altsetting 3 endpoint 0xB has invalid wMaxPacketSize 0 [ 42.792849][ T364] usb 3-1: config 1 interface 0 altsetting 3 bulk endpoint 0xB has invalid maxpacket 0 [ 42.810914][ T364] usb 3-1: config 1 interface 0 altsetting 3 endpoint 0x8A has invalid wMaxPacketSize 0 [ 42.825909][ T364] usb 3-1: config 1 interface 0 altsetting 3 bulk endpoint 0x8A has invalid maxpacket 0 [ 42.836061][ T364] usb 3-1: config 1 interface 0 has no altsetting 0 [ 42.843054][ T364] usb 3-1: New USB device found, idVendor=04e6, idProduct=0003, bcdDevice= 1.77 [ 42.852556][ T364] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.864252][ T364] ums-sddr09 3-1:1.0: USB Mass Storage device detected [ 43.045216][ T350] usb 4-1: USB disconnect, device number 13 [ 43.064555][ T363] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 43.106591][ T363] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 43.126875][ T410] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 43.142571][ T364] ums-sddr09 3-1:1.0: probe with driver ums-sddr09 failed with error -22 [ 43.159966][ T364] usb 3-1: USB disconnect, device number 14 [ 43.300201][ T410] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 43.326926][ T410] usb 1-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 43.336255][ T410] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 43.347778][ T410] usb 1-1: config 0 descriptor?? [ 43.476903][ T364] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 43.628056][ T364] usb 3-1: config 0 has an invalid interface number: 64 but max is 0 [ 43.636359][ T364] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 43.648620][ T364] usb 3-1: config 0 has no interface number 0 [ 43.657016][ T364] usb 3-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice=39.48 [ 43.675926][ T363] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000108: -71 [ 43.676207][ T364] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 43.694915][ T363] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -71 [ 43.699049][ T364] usb 3-1: Product: syz [ 43.708047][ T364] usb 3-1: Manufacturer: syz [ 43.712721][ T364] usb 3-1: SerialNumber: syz [ 43.718200][ T363] usb 2-1: USB disconnect, device number 14 [ 43.724944][ T364] usb 3-1: config 0 descriptor?? [ 43.758820][ T410] lg-g15 0003:046D:C222.0006: item fetching failed at offset 5/7 [ 43.766934][ T410] lg-g15 0003:046D:C222.0006: probe with driver lg-g15 failed with error -22 [ 43.946678][ T684] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 43.955320][ T684] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 43.964494][ T676] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 43.973203][ T676] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 44.407466][ T36] kauditd_printk_skb: 23 callbacks suppressed [ 44.407485][ T36] audit: type=1400 audit(1769066742.560:374): avc: denied { getattr } for pid=709 comm="syz.1.124" path="cgroup:[4026532302]" dev="nsfs" ino=4026532302 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 44.796875][ T350] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 44.948055][ T350] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 44.959148][ T350] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 44.968975][ T350] usb 2-1: New USB device found, idVendor=172f, idProduct=0032, bcdDevice= 0.00 [ 44.978083][ T350] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 44.986775][ T350] usb 2-1: config 0 descriptor?? [ 45.148925][ T36] audit: type=1400 audit(1769066743.300:375): avc: granted { setsecparam } for pid=715 comm="syz.3.126" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 45.397810][ T350] waltop 0003:172F:0032.0007: hidraw0: USB HID v0.02 Device [HID 172f:0032] on usb-dummy_hcd.1-1/input0 [ 45.546893][ T410] usb 4-1: new full-speed USB device number 14 using dummy_hcd [ 45.597327][ T714] support for the xor transformation has been removed. [ 45.604890][ T350] usb 2-1: USB disconnect, device number 15 [ 45.698324][ T410] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 45.709304][ T410] usb 4-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 45.718736][ T410] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 45.728004][ T410] usb 4-1: config 0 descriptor?? [ 45.733309][ T721] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 45.902829][ T9] usb 1-1: USB disconnect, device number 16 [ 45.922841][ T36] audit: type=1400 audit(1769066744.065:376): avc: denied { map } for pid=723 comm="syz.0.129" path="/dev/rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 45.947713][ T36] audit: type=1400 audit(1769066744.065:377): avc: denied { execute } for pid=723 comm="syz.0.129" path="/dev/rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 46.112155][ T364] usb 3-1: USB disconnect, device number 15 [ 46.245574][ T733] kvm: emulating exchange as write [ 47.118520][ T36] audit: type=1400 audit(1769066745.265:378): avc: denied { ioctl } for pid=747 comm="syz.2.134" path="socket:[7131]" dev="sockfs" ino=7131 ioctlcmd=0x4803 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 47.148748][ T36] audit: type=1400 audit(1769066745.265:379): avc: denied { create } for pid=747 comm="syz.2.134" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 47.506865][ T363] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 47.677268][ T363] usb 2-1: config 7 has an invalid interface number: 227 but max is 0 [ 47.685835][ T363] usb 2-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 47.696113][ T363] usb 2-1: config 7 has no interface number 0 [ 47.702620][ T363] usb 2-1: config 7 interface 227 has no altsetting 0 [ 47.711046][ T363] usb 2-1: New USB device found, idVendor=79ee, idProduct=ea27, bcdDevice=e1.44 [ 47.724610][ T363] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 47.736432][ T363] usb 2-1: Product: syz [ 47.741241][ T363] usb 2-1: Manufacturer: syz [ 47.746000][ T363] usb 2-1: SerialNumber: syz [ 47.994787][ T751] netlink: 188 bytes leftover after parsing attributes in process `syz.1.135'. [ 48.123298][ T761] sit0: entered promiscuous mode [ 48.135727][ T761] netlink: 'syz.2.137': attribute type 1 has an invalid length. [ 48.167037][ T761] netlink: 1 bytes leftover after parsing attributes in process `syz.2.137'. [ 48.328049][ T410] usbhid 4-1:0.0: can't add hid device: -71 [ 48.334077][ T410] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 48.348488][ T363] cdc_wdm 2-1:7.227: More than one union descriptor, skipping ... [ 48.361440][ T410] usb 4-1: USB disconnect, device number 14 [ 48.380807][ T363] cdc_wdm 2-1:7.227: probe with driver cdc_wdm failed with error -22 [ 48.404332][ T363] usb 2-1: USB disconnect, device number 16 [ 48.833571][ T767] netlink: 'syz.2.139': attribute type 4 has an invalid length. [ 49.106849][ T364] usb 3-1: new low-speed USB device number 16 using dummy_hcd [ 49.156855][ T9] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 49.278096][ T364] usb 3-1: LPM exit latency is zeroed, disabling LPM. [ 49.285887][ T364] usb 3-1: config 1 interface 0 altsetting 7 endpoint 0x82 is Bulk; changing to Interrupt [ 49.296398][ T364] usb 3-1: config 1 interface 0 altsetting 7 endpoint 0x3 is Bulk; changing to Interrupt [ 49.306669][ T364] usb 3-1: config 1 interface 0 has no altsetting 0 [ 49.314897][ T9] usb 2-1: unable to get BOS descriptor or descriptor too short [ 49.323703][ T9] usb 2-1: config 1 has an invalid descriptor of length 207, skipping remainder of the config [ 49.324066][ T777] overlayfs: failed to resolve './file1': -2 [ 49.334618][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 49.349293][ T364] usb 3-1: string descriptor 0 read error: -22 [ 49.355509][ T364] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 49.365436][ T364] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.373596][ T9] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 49.395294][ T9] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 49.397075][ T767] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 49.404861][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.421039][ T9] usb 2-1: Product: syz [ 49.425276][ T9] usb 2-1: Manufacturer: syz [ 49.430011][ T9] usb 2-1: SerialNumber: syz [ 49.430550][ T767] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 49.450862][ T364] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -22 [ 49.480253][ T36] audit: type=1400 audit(1769066747.615:380): avc: denied { setopt } for pid=779 comm="syz.3.144" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 49.645988][ T769] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 49.654441][ T36] audit: type=1400 audit(1769066747.785:381): avc: denied { getopt } for pid=784 comm="syz.3.146" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 49.687063][ T769] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 49.704314][ T9] cdc_ncm 2-1:1.0: CDC Union missing and no IAD found [ 49.712067][ T9] cdc_ncm 2-1:1.0: bind() failure [ 49.718785][ T9] usb 2-1: USB disconnect, device number 17 [ 49.867732][ T36] audit: type=1400 audit(1769066748.015:382): avc: denied { create } for pid=789 comm="syz.3.148" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 49.924697][ T36] audit: type=1400 audit(1769066748.065:383): avc: denied { mount } for pid=791 comm="syz.0.149" name="/" dev="ramfs" ino=8672 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 49.970825][ T794] netlink: 12 bytes leftover after parsing attributes in process `syz.0.150'. [ 49.976887][ T36] audit: type=1400 audit(1769066748.115:384): avc: denied { write } for pid=793 comm="syz.0.150" name="ppp" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 50.005277][ T796] incfs: Backing dir is not set, filesystem can't be mounted. [ 50.012887][ T796] incfs: mount failed -2 [ 50.024213][ T36] audit: type=1400 audit(1769066748.115:385): avc: denied { nlmsg_read } for pid=793 comm="syz.0.150" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 50.337133][ T364] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 50.466885][ T9] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 50.474532][ T364] usb 4-1: device descriptor read/64, error -71 [ 50.628031][ T9] usb 2-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 128, changing to 11 [ 50.639445][ T9] usb 2-1: config 0 interface 0 has no altsetting 0 [ 50.646133][ T9] usb 2-1: New USB device found, idVendor=056a, idProduct=00b8, bcdDevice= 0.00 [ 50.655468][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 50.664498][ T9] usb 2-1: config 0 descriptor?? [ 50.736878][ T364] usb 4-1: device descriptor read/64, error -71 [ 50.925211][ T811] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7954 sclass=netlink_route_socket pid=811 comm=syz.0.158 [ 51.006863][ T364] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 51.076356][ T9] wacom 0003:056A:00B8.0008: unknown main item tag 0x0 [ 51.083895][ T9] wacom 0003:056A:00B8.0008: unknown main item tag 0x0 [ 51.091105][ T9] wacom 0003:056A:00B8.0008: unknown main item tag 0x0 [ 51.098620][ T9] wacom 0003:056A:00B8.0008: Unknown device_type for 'HID 056a:00b8'. Assuming pen. [ 51.109742][ T9] wacom 0003:056A:00B8.0008: hidraw0: USB HID vf.ff Device [HID 056a:00b8] on usb-dummy_hcd.1-1/input0 [ 51.125075][ T9] input: Wacom Intuos4 4x6 Pen as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:056A:00B8.0008/input/input6 [ 51.139019][ T364] usb 4-1: device descriptor read/64, error -71 [ 51.206875][ T10] usb 1-1: new full-speed USB device number 17 using dummy_hcd [ 51.368015][ T10] usb 1-1: config 1 interface 0 has no altsetting 0 [ 51.376350][ T10] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 51.385727][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 51.394207][ T364] usb 4-1: device descriptor read/64, error -71 [ 51.400579][ T10] usb 1-1: Product: syz [ 51.404859][ T10] usb 1-1: Manufacturer: syz [ 51.409792][ T10] usb 1-1: SerialNumber: syz [ 51.476078][ T350] usb 2-1: USB disconnect, device number 18 [ 51.506989][ T364] usb usb4-port1: attempt power cycle [ 51.626443][ T10] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 17 if 0 alt 253 proto 1 vid 0x0525 pid 0xA4A8 [ 51.650150][ T10] usb 1-1: USB disconnect, device number 17 [ 51.659481][ T819] incfs: Backing dir is not set, filesystem can't be mounted. [ 51.667851][ T10] usblp0: removed [ 51.676902][ T819] incfs: mount failed -2 [ 51.807149][ T410] usb 3-1: USB disconnect, device number 16 [ 51.856896][ T364] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 51.878041][ T364] usb 4-1: device descriptor read/8, error -71 [ 52.006889][ T10] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 52.015533][ T364] usb 4-1: device descriptor read/8, error -71 [ 52.156903][ T410] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 52.158601][ T10] usb 1-1: config 220 has an invalid interface number: 76 but max is 2 [ 52.172763][ T10] usb 1-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 52.182115][ T10] usb 1-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 52.192417][ T10] usb 1-1: config 220 has no interface number 2 [ 52.198865][ T10] usb 1-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 52.212188][ T10] usb 1-1: config 220 interface 0 has no altsetting 0 [ 52.219036][ T10] usb 1-1: config 220 interface 76 has no altsetting 0 [ 52.225923][ T10] usb 1-1: config 220 interface 1 has no altsetting 0 [ 52.234317][ T10] usb 1-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 52.243493][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 52.246896][ T64] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 52.251541][ T10] usb 1-1: Product: syz [ 52.263387][ T10] usb 1-1: Manufacturer: syz [ 52.268041][ T364] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 52.276291][ T10] usb 1-1: SerialNumber: syz [ 52.287959][ T364] usb 4-1: device descriptor read/8, error -71 [ 52.306862][ T410] usb 3-1: Using ep0 maxpacket: 8 [ 52.313502][ T410] usb 3-1: unable to get BOS descriptor or descriptor too short [ 52.321930][ T410] usb 3-1: config 8 interface 0 altsetting 7 endpoint 0x83 has invalid maxpacket 2560, setting to 1024 [ 52.333256][ T410] usb 3-1: config 8 interface 0 altsetting 7 bulk endpoint 0x83 has invalid maxpacket 1024 [ 52.343300][ T410] usb 3-1: config 8 interface 0 has no altsetting 0 [ 52.351377][ T410] usb 3-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=6a.e5 [ 52.360502][ T410] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 52.368549][ T410] usb 3-1: Product: syz [ 52.372746][ T410] usb 3-1: Manufacturer: syz [ 52.377422][ T410] usb 3-1: SerialNumber: syz [ 52.407984][ T64] usb 2-1: New USB device found, idVendor=0403, idProduct=6010, bcdDevice=c6.98 [ 52.417136][ T64] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 52.418419][ T364] usb 4-1: device descriptor read/8, error -71 [ 52.428186][ T64] usb 2-1: config 0 descriptor?? [ 52.437552][ T64] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 52.445444][ T64] ftdi_sio ttyUSB0: unknown device type: 0xc698 [ 52.486579][ T10] usb 1-1: Found UVC 7.01 device syz (8086:0b07) [ 52.493079][ T10] usb 1-1: No valid video chain found. [ 52.498654][ T10] usb 1-1: selecting invalid altsetting 0 [ 52.507489][ T10] usb 1-1: USB disconnect, device number 18 [ 52.546990][ T364] usb usb4-port1: unable to enumerate USB device [ 52.584570][ T823] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 52.593219][ T823] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 52.603536][ T410] usb 3-1: selecting invalid altsetting 0 [ 52.612820][ T410] usb 3-1: USB disconnect, device number 17 [ 52.635561][ T333] udevd[333]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:8.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 52.641533][ T64] usb 2-1: USB disconnect, device number 19 [ 52.661408][ T64] ftdi_sio 2-1:0.0: device disconnected [ 53.129849][ T840] incfs: Backing dir is not set, filesystem can't be mounted. [ 53.137472][ T840] incfs: mount failed -2 [ 53.155941][ T843] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EINVAL } [ 53.155973][ T843] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:99 [ 53.175707][ T847] incfs: Backing dir is not set, filesystem can't be mounted. [ 53.209161][ T847] incfs: mount failed -2 [ 53.248587][ T36] audit: type=1326 audit(1769066751.395:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=853 comm="syz.3.172" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa273d9acb9 code=0x7ffc0000 [ 53.273071][ T36] audit: type=1326 audit(1769066751.395:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=853 comm="syz.3.172" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa273d9acb9 code=0x7ffc0000 [ 53.296644][ T36] audit: type=1326 audit(1769066751.395:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=853 comm="syz.3.172" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa273d9acb9 code=0x7ffc0000 [ 53.321171][ T36] audit: type=1326 audit(1769066751.395:389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=853 comm="syz.3.172" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa273d9acb9 code=0x7ffc0000 [ 53.346866][ T64] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 53.396609][ T862] capability: warning: `syz.3.175' uses 32-bit capabilities (legacy support in use) [ 53.446838][ T364] usb 2-1: new full-speed USB device number 20 using dummy_hcd [ 53.496894][ T64] usb 1-1: Using ep0 maxpacket: 32 [ 53.503207][ T64] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 53.514264][ T64] usb 1-1: New USB device found, idVendor=0458, idProduct=5013, bcdDevice= 0.00 [ 53.523695][ T64] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 53.532402][ T64] usb 1-1: config 0 descriptor?? [ 53.576858][ T410] usb 3-1: new full-speed USB device number 18 using dummy_hcd [ 53.598146][ T364] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 53.608383][ T364] usb 2-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 53.619283][ T364] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 53.633208][ T364] usb 2-1: New USB device found, idVendor=0525, idProduct=0008, bcdDevice= 0.40 [ 53.642426][ T364] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 53.650495][ T364] usb 2-1: SerialNumber: syz [ 53.656861][ T31] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 53.737960][ T410] usb 3-1: config 8 has an invalid interface number: 223 but max is 0 [ 53.746287][ T410] usb 3-1: config 8 has no interface number 0 [ 53.752484][ T410] usb 3-1: config 8 interface 223 altsetting 0 endpoint 0x7 has invalid maxpacket 512, setting to 64 [ 53.763443][ T410] usb 3-1: config 8 interface 223 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 10 [ 53.776040][ T410] usb 3-1: New USB device found, idVendor=a6da, idProduct=7458, bcdDevice=2d.4d [ 53.785164][ T410] usb 3-1: New USB device strings: Mfr=1, Product=7, SerialNumber=3 [ 53.793261][ T410] usb 3-1: Product: syz [ 53.797568][ T410] usb 3-1: Manufacturer: syz [ 53.802180][ T410] usb 3-1: SerialNumber: syz [ 53.818059][ T31] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 53.828289][ T31] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 53.837999][ T31] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 53.847175][ T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 53.855252][ T31] usb 4-1: SerialNumber: syz [ 53.862257][ T852] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 53.870944][ T852] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 53.948392][ T64] kye 0003:0458:5013.0009: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 53.959997][ T64] kye 0003:0458:5013.0009: hidraw0: USB HID v0.04 Device [HID 0458:5013] on usb-dummy_hcd.0-1/input0 [ 53.970975][ T64] kye 0003:0458:5013.0009: tablet-enabling feature report not found [ 53.979020][ T64] kye 0003:0458:5013.0009: tablet enabling failed [ 54.013019][ T410] usb 3-1: USB disconnect, device number 18 [ 54.063332][ T31] usb 4-1: 0:2 : does not exist [ 54.068308][ T31] usb 4-1: unit 5: unexpected type 0x0e [ 54.075590][ T31] usb 4-1: USB disconnect, device number 19 [ 54.086753][ T351] udevd[351]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 54.148643][ T833] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 54.157249][ T833] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 54.170062][ T10] usb 1-1: USB disconnect, device number 19 [ 54.329763][ T874] wireguard: wg2: Could not create IPv4 socket [ 54.350476][ T879] SELinux: policydb table sizes (0,0) do not match mine (8,7) [ 54.358241][ T879] SELinux: failed to load policy [ 54.391243][ T364] usb 2-1: USB disconnect, device number 20 [ 54.598393][ T36] kauditd_printk_skb: 8 callbacks suppressed [ 54.598417][ T36] audit: type=1326 audit(1769066752.745:398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=888 comm="syz.3.182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa273d9acb9 code=0x7ffc0000 [ 54.627929][ T36] audit: type=1326 audit(1769066752.745:399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=888 comm="syz.3.182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa273d9acb9 code=0x7ffc0000 [ 54.644241][ T10] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 54.651999][ T36] audit: type=1326 audit(1769066752.745:400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=888 comm="syz.3.182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa273d9acb9 code=0x7ffc0000 [ 54.682242][ T36] audit: type=1326 audit(1769066752.745:401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=888 comm="syz.3.182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa273d9acb9 code=0x7ffc0000 [ 54.682578][ T886] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23 sclass=netlink_route_socket pid=886 comm=syz.2.181 [ 54.706350][ T36] audit: type=1326 audit(1769066752.745:402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=888 comm="syz.3.182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa273d9acb9 code=0x7ffc0000 [ 54.741268][ T364] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 54.741999][ T36] audit: type=1326 audit(1769066752.745:403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=888 comm="syz.3.182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa273d9acb9 code=0x7ffc0000 [ 54.749623][ T886] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43 sclass=netlink_route_socket pid=886 comm=syz.2.181 [ 54.773102][ T36] audit: type=1326 audit(1769066752.745:404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=888 comm="syz.3.182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa273d9acb9 code=0x7ffc0000 [ 54.805342][ T886] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56 sclass=netlink_route_socket pid=886 comm=syz.2.181 [ 54.823749][ T36] audit: type=1326 audit(1769066752.745:405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=888 comm="syz.3.182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa273d9acb9 code=0x7ffc0000 [ 54.847040][ T36] audit: type=1326 audit(1769066752.755:406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=888 comm="syz.3.182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa273d9acb9 code=0x7ffc0000 [ 54.856425][ T886] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56 sclass=netlink_route_socket pid=886 comm=syz.2.181 [ 54.896879][ T364] usb 2-1: Using ep0 maxpacket: 32 [ 54.903093][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 54.913076][ T36] audit: type=1400 audit(1769066753.064:407): avc: denied { mounton } for pid=894 comm="syz.3.183" path="/file0" dev="ramfs" ino=9061 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=dir permissive=1 [ 54.916956][ T364] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 54.946476][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 54.956291][ T10] usb 1-1: New USB device found, idVendor=0419, idProduct=0600, bcdDevice= 0.00 [ 54.965587][ T364] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9684, setting to 1024 [ 54.976743][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 54.984934][ T364] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 54.995175][ T10] usb 1-1: config 0 descriptor?? [ 55.000299][ T364] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 55.010802][ T364] usb 2-1: config 0 descriptor?? [ 55.016109][ T884] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 55.025010][ T364] hub 2-1:0.0: USB hub found [ 55.224657][ T364] hub 2-1:0.0: 1 port detected [ 55.412644][ T10] usbhid 1-1:0.0: can't add hid device: -71 [ 55.420992][ T10] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 55.437027][ T10] usb 1-1: USB disconnect, device number 20 [ 55.519222][ T906] netlink: 60 bytes leftover after parsing attributes in process `syz.2.187'. [ 55.649087][ T914] netlink: 36 bytes leftover after parsing attributes in process `syz.3.189'. [ 55.675489][ T917] input: syz0 as /devices/virtual/input/input9 [ 55.766850][ T350] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 55.916858][ T350] usb 3-1: Using ep0 maxpacket: 32 [ 55.922092][ T364] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 55.931362][ T350] usb 3-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 55.947982][ T31] usb 2-1: USB disconnect, device number 21 [ 55.957506][ T350] usb 3-1: config 0 interface 0 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 55.969273][ T350] usb 3-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 55.984910][ T350] usb 3-1: config 0 interface 0 has no altsetting 0 [ 55.997575][ T350] usb 3-1: New USB device found, idVendor=056a, idProduct=0094, bcdDevice= 0.00 [ 56.006724][ T350] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.017928][ T350] usb 3-1: config 0 descriptor?? [ 56.076857][ T364] usb 4-1: device descriptor read/64, error -71 [ 56.316855][ T364] usb 4-1: device descriptor read/64, error -71 [ 56.356828][ T9] usb 1-1: new low-speed USB device number 21 using dummy_hcd [ 56.484936][ T350] wacom 0003:056A:0094.000A: Using device in hidraw-only mode [ 56.492619][ T9] usb 1-1: device descriptor read/64, error -71 [ 56.500562][ T350] wacom 0003:056A:0094.000A: hidraw0: USB HID v0.05 Device [HID 056a:0094] on usb-dummy_hcd.2-1/input0 [ 56.556844][ T364] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 56.686840][ T364] usb 4-1: device descriptor read/64, error -71 [ 56.736865][ T9] usb 1-1: device descriptor read/64, error -71 [ 56.756852][ T31] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 56.906848][ T31] usb 2-1: Using ep0 maxpacket: 32 [ 56.913103][ T31] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 56.921299][ T31] usb 2-1: config 0 has no interface number 0 [ 56.928934][ T31] usb 2-1: New USB device found, idVendor=0424, idProduct=0201, bcdDevice=c2.00 [ 56.937019][ T364] usb 4-1: device descriptor read/64, error -71 [ 56.938086][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 56.952435][ T31] usb 2-1: Product: syz [ 56.956603][ T31] usb 2-1: Manufacturer: syz [ 56.961245][ T31] usb 2-1: SerialNumber: syz [ 56.966490][ T31] usb 2-1: config 0 descriptor?? [ 56.986829][ T9] usb 1-1: new low-speed USB device number 22 using dummy_hcd [ 57.046931][ T364] usb usb4-port1: attempt power cycle [ 57.116882][ T9] usb 1-1: device descriptor read/64, error -71 [ 57.178668][ T350] usb 2-1: USB disconnect, device number 22 [ 57.356855][ T9] usb 1-1: device descriptor read/64, error -71 [ 57.386869][ T364] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 57.407976][ T364] usb 4-1: device descriptor read/8, error -71 [ 57.467939][ T9] usb usb1-port1: attempt power cycle [ 57.537966][ T364] usb 4-1: device descriptor read/8, error -71 [ 57.646858][ T31] usb 2-1: new full-speed USB device number 23 using dummy_hcd [ 57.786845][ T364] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 57.806889][ T9] usb 1-1: new low-speed USB device number 23 using dummy_hcd [ 57.808625][ T31] usb 2-1: descriptor type invalid, skip [ 57.815872][ T364] usb 4-1: device descriptor read/8, error -71 [ 57.821149][ T31] usb 2-1: not running at top speed; connect to a high speed hub [ 57.828349][ T9] usb 1-1: device descriptor read/8, error -71 [ 57.835581][ T31] usb 2-1: config 0 has no interfaces? [ 57.847662][ T31] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 57.856833][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.864840][ T31] usb 2-1: Product: syz [ 57.869133][ T31] usb 2-1: Manufacturer: syz [ 57.873756][ T31] usb 2-1: SerialNumber: syz [ 57.879013][ T31] usb 2-1: config 0 descriptor?? [ 57.958073][ T364] usb 4-1: device descriptor read/8, error -71 [ 57.968032][ T9] usb 1-1: device descriptor read/8, error -71 [ 58.066973][ T364] usb usb4-port1: unable to enumerate USB device [ 58.085991][ T31] usb 2-1: USB disconnect, device number 23 [ 58.206872][ T9] usb 1-1: new low-speed USB device number 24 using dummy_hcd [ 58.227994][ T9] usb 1-1: device descriptor read/8, error -71 [ 58.358050][ T9] usb 1-1: device descriptor read/8, error -71 [ 58.423165][ T31] usb 3-1: USB disconnect, device number 19 [ 58.466977][ T9] usb usb1-port1: unable to enumerate USB device [ 58.476762][ T962] netlink: 9 bytes leftover after parsing attributes in process `syz.2.205'. [ 58.485753][ T962] z00X: renamed from gretap0 (while UP) [ 58.492251][ T962] z00X: entered allmulticast mode [ 58.799070][ T979] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=34832 sclass=netlink_xfrm_socket pid=979 comm=syz.1.211 [ 58.986868][ T364] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 59.086903][ T9] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 59.096992][ T31] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 59.137452][ T364] usb 3-1: Using ep0 maxpacket: 16 [ 59.144116][ T364] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 59.152295][ T364] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 59.153652][ T985] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 59.163237][ T364] usb 3-1: config 0 has no interface number 0 [ 59.184361][ T364] usb 3-1: New USB device found, idVendor=1a86, idProduct=752d, bcdDevice=2d.4d [ 59.193563][ T364] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.201619][ T364] usb 3-1: Product: syz [ 59.205929][ T364] usb 3-1: Manufacturer: syz [ 59.210604][ T364] usb 3-1: SerialNumber: syz [ 59.216177][ T364] usb 3-1: config 0 descriptor?? [ 59.226910][ T31] usb 2-1: device descriptor read/64, error -71 [ 59.236315][ T364] snd-usb-audio 3-1:0.1: probe with driver snd-usb-audio failed with error -2 [ 59.246693][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 59.253669][ T9] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 59.265412][ T9] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 59.278679][ T351] udevd[351]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.1/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 59.302810][ T9] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 59.311914][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.320038][ T9] usb 4-1: Product: င [ 59.324250][ T9] usb 4-1: Manufacturer: －퓴胅齤㾸ꋎｼꋋ떻硦눌⣊杔闝秦㳄풦㼁㏰棻鯫宺旸視滤䑔候輩Ꜣ죅ᐠ㤣欽ﯦ欰☋ᩱ㓘ꚻᰌᏏ䰄⋁綖狸涭貶촻Ĕᜭ㟳ら엑℠琨㿿ѓ딴锉퓷陈傈丹鴘᧓὜먐싰᷒⊋쟆䊗礼ꑓೠᔶҼ쇼ꑹ຋朗筆 [ 59.353653][ T9] usb 4-1: SerialNumber: 䃩ힹ䜪糙榉㠚ᝣល郝㣆緀훌뾔 [ 59.417039][ T991] FAULT_INJECTION: forcing a failure. [ 59.417039][ T991] name failslab, interval 1, probability 0, space 0, times 1 [ 59.429787][ T991] CPU: 0 UID: 0 PID: 991 Comm: syz.0.217 Not tainted syzkaller #0 bfede744b46277b76d69ebe6cb8c22209d769bcb [ 59.429824][ T991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 59.429845][ T991] Call Trace: [ 59.429852][ T991] [ 59.429861][ T991] __dump_stack+0x21/0x30 [ 59.429908][ T991] dump_stack_lvl+0x140/0x1c0 [ 59.429931][ T991] ? __cfi_dump_stack_lvl+0x10/0x10 [ 59.429958][ T991] dump_stack+0x19/0x20 [ 59.429981][ T991] should_fail_ex+0x3d7/0x530 [ 59.430003][ T991] should_failslab+0xac/0x100 [ 59.430033][ T991] kmem_cache_alloc_node_noprof+0x45/0x420 [ 59.430066][ T991] ? kasan_save_alloc_info+0x40/0x50 [ 59.430086][ T991] ? __alloc_skb+0x108/0x370 [ 59.430105][ T991] ? __kasan_slab_alloc+0x73/0x90 [ 59.430132][ T991] __alloc_skb+0x108/0x370 [ 59.430151][ T991] audit_log_start+0x42e/0x950 [ 59.430178][ T991] ? __cfi_audit_log_start+0x10/0x10 [ 59.430204][ T991] ? __cfi_migrate_enable+0x10/0x10 [ 59.430232][ T991] ? proc_fail_nth_write+0x184/0x220 [ 59.430253][ T991] audit_seccomp+0x66/0x170 [ 59.430276][ T991] __seccomp_filter+0xb2b/0x1b50 [ 59.430298][ T991] ? __secure_computing+0x2b0/0x2b0 [ 59.430317][ T991] ? __kasan_check_write+0x18/0x20 [ 59.430341][ T991] ? mutex_unlock+0x90/0x240 [ 59.430360][ T991] ? __cfi_mutex_unlock+0x10/0x10 [ 59.430378][ T991] ? __fget_files+0x2c5/0x340 [ 59.430409][ T991] ? ksys_write+0x1f3/0x260 [ 59.430434][ T991] ? __cfi_ksys_write+0x10/0x10 [ 59.430460][ T991] __secure_computing+0xee/0x2b0 [ 59.430481][ T991] syscall_trace_enter+0xae/0x170 [ 59.430520][ T991] do_syscall_64+0x37/0xf0 [ 59.430544][ T991] ? clear_bhb_loop+0x50/0xa0 [ 59.430569][ T991] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 59.430592][ T991] RIP: 0033:0x7fa4e239acb9 [ 59.430625][ T991] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 59.430642][ T991] RSP: 002b:00007fa4e3312028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 59.430667][ T991] RAX: ffffffffffffffda RBX: 00007fa4e2615fa0 RCX: 00007fa4e239acb9 [ 59.430683][ T991] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 59.430695][ T991] RBP: 00007fa4e3312090 R08: 0000000000000000 R09: 0000000000000000 [ 59.430708][ T991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 59.430720][ T991] R13: 00007fa4e2616038 R14: 00007fa4e2615fa0 R15: 00007fffedb53428 [ 59.430737][ T991] [ 59.437125][ T410] usb 3-1: USB disconnect, device number 20 [ 59.696302][ T9] usb 4-1: 0:2 : does not exist [ 59.703380][ T9] usb 4-1: USB disconnect, device number 24 [ 59.746854][ T31] usb 2-1: device descriptor read/64, error -71 [ 59.910869][ T997] tipc: Enabling of bearer rejected, failed to enable media [ 59.932396][ T1000] tmpfs: Unknown parameter 'nr_jloc' [ 59.932396][ T999] tmpfs: Unknown parameter 'nr_jloc' [ 59.944203][ T1000] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 59.953874][ T1000] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 59.986867][ T31] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 60.060227][ T1009] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 60.069224][ T1009] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 60.116868][ T31] usb 2-1: device descriptor read/64, error -71 [ 60.176886][ T9] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 60.216829][ T350] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 60.319512][ T36] kauditd_printk_skb: 25 callbacks suppressed [ 60.319529][ T36] audit: type=1326 audit(1769066758.464:431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1017 comm="syz.3.226" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa273d9acb9 code=0x7ffc0000 [ 60.349273][ T36] audit: type=1326 audit(1769066758.464:432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1017 comm="syz.3.226" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa273d9acb9 code=0x7ffc0000 [ 60.351270][ T1018] audit: audit_lost=2 audit_rate_limit=0 audit_backlog_limit=64 [ 60.373634][ T36] audit: type=1326 audit(1769066758.494:433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1017 comm="syz.3.226" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa273d9acb9 code=0x7ffc0000 [ 60.396922][ T31] usb 2-1: device descriptor read/64, error -71 [ 60.405029][ T350] usb 3-1: Using ep0 maxpacket: 16 [ 60.415181][ T36] audit: type=1326 audit(1769066758.494:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1017 comm="syz.3.226" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa273d9acb9 code=0x7ffc0000 [ 60.427062][ T1018] audit: out of memory in audit_log_start [ 60.440003][ T36] audit: type=1326 audit(1769066758.494:435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1017 comm="syz.3.226" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa273d9acb9 code=0x7ffc0000 [ 60.440186][ T350] usb 3-1: config 0 has an invalid interface number: 34 but max is 0 [ 60.475868][ T36] audit: type=1326 audit(1769066758.494:436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1017 comm="syz.3.226" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fa273d5b58e code=0x7ffc0000 [ 60.508130][ T350] usb 3-1: config 0 has no interface number 0 [ 60.514383][ T350] usb 3-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 60.524705][ T36] audit: type=1326 audit(1769066758.494:437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1017 comm="syz.3.226" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fa273d5b58e code=0x7ffc0000 [ 60.527213][ T31] usb usb2-port1: attempt power cycle [ 60.548344][ T350] usb 3-1: config 0 interface 34 altsetting 0 endpoint 0x82 has invalid maxpacket 1104, setting to 1024 [ 60.564569][ T350] usb 3-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024 [ 60.574960][ T36] audit: type=1326 audit(1769066758.614:438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1017 comm="syz.3.226" exe="/root/syz-executor" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7fa273d5b58e code=0x7ffc0000 [ 60.600917][ T350] usb 3-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 60.610204][ T350] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 60.625712][ T350] usb 3-1: Product: syz [ 60.630289][ T350] usb 3-1: Manufacturer: syz [ 60.634917][ T350] usb 3-1: SerialNumber: syz [ 60.654099][ T350] usb 3-1: config 0 descriptor?? [ 60.660340][ T1004] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 60.673035][ T1004] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 60.832825][ T1028] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 60.841471][ T1028] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 60.851242][ T1028] overlayfs: missing 'lowerdir' [ 60.882643][ T1004] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 60.889905][ T410] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 60.890530][ T1004] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 60.916882][ T31] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 60.937920][ T31] usb 2-1: device descriptor read/8, error -71 [ 61.046855][ T410] usb 4-1: Using ep0 maxpacket: 16 [ 61.053170][ T410] usb 4-1: config 0 has an invalid interface number: 41 but max is 0 [ 61.061332][ T410] usb 4-1: config 0 has no interface number 0 [ 61.067515][ T410] usb 4-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 61.077500][ T410] usb 4-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 61.087528][ T410] usb 4-1: config 0 interface 41 has no altsetting 0 [ 61.094886][ T31] usb 2-1: device descriptor read/8, error -71 [ 61.101971][ T410] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9700, bcdDevice=d1.9a [ 61.108555][ T350] asix 3-1:0.34 (unnamed net_device) (uninitialized): invalid hw address, using random [ 61.111068][ T410] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 61.128731][ T410] usb 4-1: Product: syz [ 61.132943][ T410] usb 4-1: Manufacturer: syz [ 61.137651][ T410] usb 4-1: SerialNumber: syz [ 61.143072][ T410] usb 4-1: config 0 descriptor?? [ 61.148398][ T1022] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 61.155619][ T1022] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 61.321748][ T1004] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 61.330391][ T1004] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 61.339022][ T350] asix 3-1:0.34 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 61.347130][ T31] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 61.349833][ T350] asix 3-1:0.34 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 61.367036][ T350] asix 3-1:0.34: probe with driver asix failed with error -71 [ 61.374058][ T1022] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 61.382947][ T350] usb 3-1: USB disconnect, device number 21 [ 61.385745][ T1022] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 61.397079][ T9] usb 1-1: new full-speed USB device number 26 using dummy_hcd [ 61.397703][ T31] usb 2-1: device descriptor read/8, error -71 [ 61.412701][ T410] Error reading MAC address [ 61.417706][ T1030] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 61.424965][ T1030] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 61.537873][ T31] usb 2-1: device descriptor read/8, error -71 [ 61.558038][ T9] usb 1-1: config 0 has an invalid interface number: 2 but max is 0 [ 61.566113][ T9] usb 1-1: config 0 has no interface number 0 [ 61.572289][ T9] usb 1-1: config 0 interface 2 altsetting 2 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 61.583057][ T9] usb 1-1: config 0 interface 2 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 61.594044][ T9] usb 1-1: config 0 interface 2 altsetting 2 endpoint 0x82 has invalid maxpacket 192, setting to 64 [ 61.604877][ T9] usb 1-1: config 0 interface 2 has no altsetting 0 [ 61.613084][ T9] usb 1-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=f0.3f [ 61.622213][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 61.630254][ T9] usb 1-1: Product: syz [ 61.634457][ T9] usb 1-1: Manufacturer: syz [ 61.634751][ T410] sr9700 4-1:0.41 (unnamed net_device) (uninitialized): Error reading MAC address [ 61.639107][ T9] usb 1-1: SerialNumber: syz [ 61.650302][ T9] usb 1-1: config 0 descriptor?? [ 61.654301][ T31] usb usb2-port1: unable to enumerate USB device [ 61.658647][ T1027] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 61.672644][ T1027] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 61.888968][ T9] usb 1-1: USB disconnect, device number 26 [ 61.968525][ T1047] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=21341 sclass=netlink_route_socket pid=1047 comm=syz.2.236 [ 62.081265][ T31] usb 4-1: USB disconnect, device number 25 [ 62.266861][ T410] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 62.416899][ T410] usb 2-1: Using ep0 maxpacket: 32 [ 62.422114][ T31] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 62.430921][ T410] usb 2-1: config 0 has an invalid interface number: 230 but max is 0 [ 62.439183][ T410] usb 2-1: config 0 has no interface number 0 [ 62.445288][ T410] usb 2-1: config 0 interface 230 has no altsetting 0 [ 62.453642][ T410] usb 2-1: New USB device found, idVendor=0781, idProduct=0005, bcdDevice= 0.05 [ 62.462741][ T410] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.470761][ T410] usb 2-1: Product: syz [ 62.474943][ T410] usb 2-1: Manufacturer: syz [ 62.479582][ T410] usb 2-1: SerialNumber: syz [ 62.484919][ T410] usb 2-1: config 0 descriptor?? [ 62.490900][ T410] ums-usbat 2-1:0.230: USB Mass Storage device detected [ 62.499006][ T410] ums-usbat 2-1:0.230: Quirks match for vid 0781 pid 0005: 1 [ 62.576901][ T31] usb 4-1: Using ep0 maxpacket: 16 [ 62.583307][ T31] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 62.594263][ T31] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 62.604065][ T31] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 62.617019][ T31] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 62.626354][ T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.638930][ T31] usb 4-1: config 0 descriptor?? [ 62.892207][ T1041] netlink: 40 bytes leftover after parsing attributes in process `syz.1.233'. [ 63.016858][ T64] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 63.048546][ T1053] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.057239][ T1053] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.066007][ T31] usbhid 4-1:0.0: can't add hid device: -71 [ 63.072088][ T31] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 63.081514][ T31] usb 4-1: USB disconnect, device number 26 [ 63.166846][ T64] usb 3-1: Using ep0 maxpacket: 8 [ 63.173849][ T64] usb 3-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 63.184153][ T64] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 63.194680][ T64] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 63.203784][ T64] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 63.211872][ T64] usb 3-1: Product: ᐊ [ 63.216033][ T64] usb 3-1: Manufacturer: 锭殺Ἲ綸㦫ᒾ [ 63.221997][ T64] usb 3-1: SerialNumber: ခ [ 63.602506][ T1085] netlink: 32 bytes leftover after parsing attributes in process `syz.3.248'. [ 63.639469][ T64] usb 3-1: 0:2 : does not exist [ 63.646309][ T64] usb 3-1: USB disconnect, device number 22 [ 63.655914][ T333] udevd[333]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 64.006857][ T9] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 64.158271][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 64.169250][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 64.179098][ T9] usb 4-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 64.188204][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 64.197013][ T9] usb 4-1: config 0 descriptor?? [ 64.313050][ T1105] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 64.321768][ T1105] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 64.456892][ T64] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 64.606826][ T64] usb 3-1: Using ep0 maxpacket: 8 [ 64.610365][ T9] cp2112 0003:10C4:EA90.000B: unknown main item tag 0x0 [ 64.616105][ T64] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 64.621216][ T9] cp2112 0003:10C4:EA90.000B: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.3-1/input0 [ 64.637432][ T64] usb 3-1: New USB device found, idVendor=22b8, idProduct=6425, bcdDevice=d3.6c [ 64.660997][ T64] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 64.678772][ T64] usb 3-1: Product: syz [ 64.683394][ T64] usb 3-1: Manufacturer: syz [ 64.688413][ T64] usb 3-1: SerialNumber: syz [ 64.694499][ T64] usb 3-1: config 0 descriptor?? [ 64.761001][ T410] ums-usbat 2-1:0.230: probe with driver ums-usbat failed with error -5 [ 64.791572][ T1116] netlink: 20 bytes leftover after parsing attributes in process `syz.0.259'. [ 64.816701][ T9] cp2112 0003:10C4:EA90.000B: error requesting version [ 64.825160][ T9] cp2112 0003:10C4:EA90.000B: probe with driver cp2112 failed with error -71 [ 64.838419][ T9] usb 4-1: USB disconnect, device number 27 [ 64.901567][ T1104] : renamed from veth0_to_batadv (while UP) [ 64.909568][ T1104] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 64.918243][ T1104] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 65.056858][ T410] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 65.207936][ T410] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 65.219384][ T410] usb 1-1: New USB device found, idVendor=17ef, idProduct=6009, bcdDevice= 0.00 [ 65.228544][ T410] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.237295][ T410] usb 1-1: config 0 descriptor?? [ 65.429314][ T10] usb 3-1: USB disconnect, device number 23 [ 65.444140][ T1125] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 65.454281][ T1125] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 65.463474][ T1125] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 65.472119][ T1125] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 65.480390][ T1125] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 65.488985][ T1125] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 65.497408][ T1125] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 65.505968][ T1125] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 65.514227][ T1125] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 65.523147][ T1125] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 65.538584][ T410] lenovo 0003:17EF:6009.000C: hidraw0: USB HID v0.00 Device [HID 17ef:6009] on usb-dummy_hcd.0-1/input0 [ 65.646864][ T9] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 65.766847][ T10] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 65.796851][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 65.803242][ T9] usb 4-1: too many endpoints for config 0 interface 0 altsetting 109: 65, using maximum allowed: 30 [ 65.814227][ T9] usb 4-1: config 0 interface 0 altsetting 109 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 65.825394][ T9] usb 4-1: config 0 interface 0 altsetting 109 has 1 endpoint descriptor, different from the interface descriptor's value: 65 [ 65.838765][ T9] usb 4-1: config 0 interface 0 has no altsetting 0 [ 65.845410][ T9] usb 4-1: New USB device found, idVendor=172f, idProduct=0500, bcdDevice= 0.00 [ 65.854598][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.863522][ T9] usb 4-1: config 0 descriptor?? [ 65.916906][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 65.923204][ T10] usb 3-1: config index 0 descriptor too short (expected 1307, got 27) [ 65.931593][ T10] usb 3-1: config 0 has an invalid interface number: 0 but max is -1 [ 65.939762][ T10] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 65.948716][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 65.959647][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 65.970970][ T10] usb 3-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=c3.de [ 65.979694][ T410] usb 2-1: USB disconnect, device number 28 [ 65.980389][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 66.001019][ T10] usb 3-1: Product: syz [ 66.005477][ T10] usb 3-1: Manufacturer: syz [ 66.010383][ T10] usb 3-1: SerialNumber: syz [ 66.015815][ T36] kauditd_printk_skb: 78 callbacks suppressed [ 66.015830][ T36] audit: type=1400 audit(1769066764.154:517): avc: denied { mount } for pid=1130 comm="syz.1.264" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 66.029978][ T1131] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 66.055261][ T10] usb 3-1: config 0 descriptor?? [ 66.061060][ T10] hub 3-1:0.0: bad descriptor, ignoring hub [ 66.067077][ T10] hub 3-1:0.0: probe with driver hub failed with error -5 [ 66.075634][ T10] input: syz syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input10 [ 66.087838][ T36] audit: type=1400 audit(1769066764.234:518): avc: denied { unmount } for pid=293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 66.151173][ T36] audit: type=1400 audit(1769066764.294:519): avc: denied { associate } for pid=1137 comm="syz.1.267" name="pfkey" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 66.172131][ T36] audit: type=1400 audit(1769066764.294:520): avc: denied { write } for pid=1137 comm="syz.1.267" name="pfkey" dev="proc" ino=4026532449 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 66.277687][ T36] audit: type=1400 audit(1769066764.424:521): avc: denied { create } for pid=1126 comm="syz.2.263" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 66.282684][ T1127] fuse: Unknown parameter 'fdieLDԲ ' [ 66.299486][ T36] audit: type=1400 audit(1769066764.424:522): avc: denied { mounton } for pid=1126 comm="syz.2.263" path="/65/file0" dev="tmpfs" ino=397 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 66.313044][ T10] usb 3-1: USB disconnect, device number 24 [ 66.328404][ T36] audit: type=1400 audit(1769066764.444:523): avc: denied { read } for pid=1126 comm="syz.2.263" name="file0" dev="tmpfs" ino=397 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 66.339282][ T9] waltop 0003:172F:0500.000D: unknown main item tag 0x0 [ 66.367087][ T36] audit: type=1400 audit(1769066764.444:524): avc: denied { open } for pid=1126 comm="syz.2.263" path="/65/file0" dev="tmpfs" ino=397 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 66.389739][ T9] waltop 0003:172F:0500.000D: unknown main item tag 0x0 [ 66.398128][ T9] waltop 0003:172F:0500.000D: unknown main item tag 0x0 [ 66.405666][ T9] waltop 0003:172F:0500.000D: unknown main item tag 0x0 [ 66.414857][ T9] waltop 0003:172F:0500.000D: unknown main item tag 0x0 [ 66.422937][ T9] waltop 0003:172F:0500.000D: hidraw1: USB HID v0.05 Device [HID 172f:0500] on usb-dummy_hcd.3-1/input0 [ 66.559725][ T364] usb 4-1: USB disconnect, device number 28 [ 66.696835][ T9] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 66.846849][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 66.853288][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 66.863122][ T9] usb 2-1: New USB device found, idVendor=17ef, idProduct=60a4, bcdDevice= 0.00 [ 66.872213][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.881538][ T9] usb 2-1: config 0 descriptor?? [ 66.920577][ T1151] netlink: 8 bytes leftover after parsing attributes in process `syz.2.271'. [ 66.930123][ T36] audit: type=1400 audit(1769066765.074:525): avc: denied { create } for pid=1150 comm="syz.2.271" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 66.950699][ T36] audit: type=1400 audit(1769066765.074:526): avc: denied { setattr } for pid=1150 comm="syz.2.271" name="file0" dev="tmpfs" ino=403 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 67.014396][ T1156] tipc: Started in network mode [ 67.019567][ T1156] tipc: Node identity 4, cluster identity 4711 [ 67.025951][ T1156] tipc: Node number set to 4 [ 67.133633][ T1161] can0: slcan on ptm0. [ 67.173192][ T1161] can0 (unregistered): slcan off ptm0. [ 67.292957][ T9] lenovo 0003:17EF:60A4.000E: item fetching failed at offset 2/5 [ 67.300980][ T9] lenovo 0003:17EF:60A4.000E: hid_parse failed [ 67.307403][ T9] lenovo 0003:17EF:60A4.000E: probe with driver lenovo failed with error -22 [ 67.446834][ T31] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 67.493131][ T9] usb 2-1: USB disconnect, device number 29 [ 67.596837][ T31] usb 4-1: Using ep0 maxpacket: 32 [ 67.603085][ T31] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.614014][ T31] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 67.623796][ T31] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 67.632879][ T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.641650][ T31] usb 4-1: config 0 descriptor?? [ 67.856417][ T9] usb 1-1: USB disconnect, device number 27 [ 67.870265][ T31] usbhid 4-1:0.0: can't add hid device: -71 [ 67.876248][ T31] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 67.892208][ T31] usb 4-1: USB disconnect, device number 29 [ 68.156851][ T64] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 68.186842][ T9] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 68.196989][ T31] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 68.246849][ T363] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 68.306826][ T64] usb 3-1: Using ep0 maxpacket: 8 [ 68.313035][ T64] usb 3-1: config index 0 descriptor too short (expected 1307, got 27) [ 68.321743][ T64] usb 3-1: config 0 has an invalid interface number: 0 but max is -1 [ 68.329917][ T64] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 68.338920][ T64] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 68.349846][ T64] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 68.356896][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 68.359746][ T31] usb 4-1: Using ep0 maxpacket: 32 [ 68.367311][ T9] usb 1-1: unable to get BOS descriptor or descriptor too short [ 68.372291][ T64] usb 3-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=c3.de [ 68.379924][ T9] usb 1-1: config 1 interface 0 has no altsetting 0 [ 68.387435][ T64] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 68.396598][ T9] usb 1-1: New USB device found, idVendor=03f0, idProduct=0004, bcdDevice= 0.40 [ 68.401485][ T64] usb 3-1: Product: syz [ 68.412887][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 68.414790][ T31] usb 4-1: config 0 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 68.423321][ T9] usb 1-1: Product:   [ 68.433684][ T363] usb 2-1: Using ep0 maxpacket: 32 [ 68.439148][ T9] usb 1-1: Manufacturer: А [ 68.443022][ T64] usb 3-1: Manufacturer: syz [ 68.448375][ T9] usb 1-1: SerialNumber: 庿錳ꯎ櫅 [ 68.452220][ T64] usb 3-1: SerialNumber: syz [ 68.462530][ T31] usb 4-1: config 0 interface 0 altsetting 255 endpoint 0x81 has invalid wMaxPacketSize 0 [ 68.473049][ T363] usb 2-1: config 6 has an invalid interface number: 36 but max is 0 [ 68.481304][ T363] usb 2-1: config 6 has an invalid descriptor of length 1, skipping remainder of the config [ 68.491619][ T31] usb 4-1: config 0 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 68.504983][ T64] usb 3-1: config 0 descriptor?? [ 68.510040][ T363] usb 2-1: config 6 has no interface number 0 [ 68.516185][ T363] usb 2-1: config 6 interface 36 altsetting 6 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 68.529243][ T31] usb 4-1: config 0 interface 0 has no altsetting 0 [ 68.535902][ T31] usb 4-1: New USB device found, idVendor=1e7d, idProduct=3138, bcdDevice= 0.00 [ 68.545514][ T64] hub 3-1:0.0: bad descriptor, ignoring hub [ 68.551496][ T64] hub 3-1:0.0: probe with driver hub failed with error -5 [ 68.560105][ T64] input: syz syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input11 [ 68.569262][ T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.577866][ T363] usb 2-1: config 6 interface 36 has no altsetting 0 [ 68.585560][ T31] usb 4-1: config 0 descriptor?? [ 68.591159][ T363] usb 2-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=42.51 [ 68.602593][ T363] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 68.610766][ T363] usb 2-1: Product: syz [ 68.614967][ T363] usb 2-1: Manufacturer: syz [ 68.619611][ T363] usb 2-1: SerialNumber: syz [ 68.665961][ T1202] cgroup: Name too long [ 68.673284][ T9] usblp0: Disabling reads from problematic bidirectional printer [ 68.681875][ T9] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 28 if 0 alt 32 proto 2 vid 0x03F0 pid 0x0004 [ 68.694508][ T9] usb 1-1: USB disconnect, device number 28 [ 68.701985][ T9] usblp0: removed [ 68.733396][ T1205] fuse: Unknown parameter 'fdieLDԲ ' [ 68.741019][ T64] usb 3-1: USB disconnect, device number 25 [ 68.801175][ T1199] tipc: Started in network mode [ 68.806087][ T1199] tipc: Node identity -, cluster identity 4711 [ 68.829539][ T363] usb 2-1: unknown interface protocol 0x92, assuming v1 [ 68.836550][ T363] usb 2-1: 36:2 : does not exist [ 68.843631][ T363] usb 2-1: USB disconnect, device number 30 [ 68.855250][ T351] udevd[351]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:6.36/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 69.018810][ T31] ryos 0003:1E7D:3138.000F: unknown main item tag 0x1 [ 69.026334][ T31] ryos 0003:1E7D:3138.000F: hidraw0: USB HID v0.00 Device [HID 1e7d:3138] on usb-dummy_hcd.3-1/input0 [ 69.218371][ T1199] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 69.221228][ T1214] tipc: Cannot configure node identity twice [ 69.233039][ T1199] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 69.266512][ T46] Bluetooth: hci0: Frame reassembly failed (-84) [ 69.274740][ T920] Bluetooth: hci1: Frame reassembly failed (-84) [ 69.282861][ T920] Bluetooth: hci1: Frame reassembly failed (-84) [ 69.316133][ T31] usb 4-1: USB disconnect, device number 30 [ 69.436868][ T9] usb 1-1: new full-speed USB device number 29 using dummy_hcd [ 69.587884][ T9] usb 1-1: config 0 has an invalid interface number: 176 but max is 0 [ 69.596161][ T9] usb 1-1: config 0 has no interface number 0 [ 69.602305][ T9] usb 1-1: config 0 interface 176 altsetting 0 endpoint 0x4 has invalid maxpacket 59391, setting to 64 [ 69.613427][ T933] usb 2-1: new full-speed USB device number 31 using dummy_hcd [ 69.622832][ T9] usb 1-1: New USB device found, idVendor=0499, idProduct=1039, bcdDevice= c.76 [ 69.632044][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 69.640132][ T9] usb 1-1: Product: syz [ 69.644318][ T9] usb 1-1: Manufacturer: syz [ 69.648955][ T9] usb 1-1: SerialNumber: syz [ 69.654223][ T9] usb 1-1: config 0 descriptor?? [ 69.659543][ T1210] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 69.666718][ T1210] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 69.666939][ T31] usb 4-1: new full-speed USB device number 31 using dummy_hcd [ 69.777801][ T933] usb 2-1: config 1 has an invalid interface number: 105 but max is 0 [ 69.786081][ T933] usb 2-1: config 1 has no interface number 0 [ 69.792273][ T933] usb 2-1: config 1 interface 105 has no altsetting 0 [ 69.800905][ T933] usb 2-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 69.810034][ T933] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 69.816984][ T31] usb 4-1: device descriptor read/64, error -71 [ 69.818144][ T933] usb 2-1: Product: syz [ 69.828535][ T933] usb 2-1: Manufacturer: syz [ 69.833141][ T933] usb 2-1: SerialNumber: syz [ 69.880862][ T9] usb 1-1: USB disconnect, device number 29 [ 69.891760][ T333] udevd[333]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.176/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 70.056869][ T31] usb 4-1: device descriptor read/64, error -71 [ 70.296883][ T31] usb 4-1: new full-speed USB device number 32 using dummy_hcd [ 70.426840][ T31] usb 4-1: device descriptor read/64, error -71 [ 70.598695][ T1239] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3303861288 (422894244864 ns) > initial count (241705619456 ns). Using initial count to start timer. [ 70.619631][ T1239] tmpfs: Too small a size for current use [ 70.641173][ T933] aqc111 2-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -32 [ 70.652300][ T933] aqc111 2-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -32 [ 70.665094][ T933] aqc111 2-1:1.105 eth1: register 'aqc111' at usb-dummy_hcd.1-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter, 9e:23:1c:7d:0d:5f [ 70.667420][ T31] usb 4-1: device descriptor read/64, error -71 [ 70.786975][ T31] usb usb4-port1: attempt power cycle [ 70.856839][ T364] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 70.866354][ T151] aqc111 2-1:1.105 eth1: Failed to write(0x61) reg index 0x0000: -71 [ 70.866407][ T363] usb 2-1: USB disconnect, device number 31 [ 70.874725][ T151] aqc111 2-1:1.105 eth1: Failed to write(0x1) reg index 0x0006: -19 [ 70.888709][ T363] aqc111 2-1:1.105 eth1: unregister 'aqc111' usb-dummy_hcd.1-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter [ 70.888810][ T151] aqc111 2-1:1.105 eth1: Failed to write(0x1) reg index 0x0001: -19 [ 70.907855][ T151] aqc111 2-1:1.105 eth1: Failed to write(0x1) reg index 0x0001: -19 [ 70.915991][ T151] aqc111 2-1:1.105 eth1: Failed to read(0x1) reg index 0x0001: -19 [ 70.923962][ T151] aqc111 2-1:1.105 eth1: Failed to write(0x1) reg index 0x0001: -19 [ 70.932089][ T151] aqc111 2-1:1.105 eth1: Failed to write(0x61) reg index 0x0000: -19 [ 70.940297][ T151] aqc111 2-1:1.105 eth1: Error submitting the control message: status=-19 [ 70.948888][ T151] aqc111 2-1:1.105 eth1: Error submitting the control message: status=-19 [ 70.957626][ T151] aqc111 2-1:1.105 eth1: Error submitting the control message: status=-19 [ 70.966154][ T151] aqc111 2-1:1.105 eth1: Error submitting the control message: status=-19 [ 70.975085][ T363] aqc111 2-1:1.105 eth1: Failed to read(0x1) reg index 0x0002: -19 [ 70.983192][ T363] aqc111 2-1:1.105 eth1: Failed to write(0x1) reg index 0x0002: -19 [ 70.991292][ T363] aqc111 2-1:1.105 eth1: Failed to write(0x1) reg index 0x0002: -19 [ 70.999374][ T363] aqc111 2-1:1.105 eth1: Failed to write(0x61) reg index 0x0000: -19 [ 71.016873][ T364] usb 1-1: Using ep0 maxpacket: 16 [ 71.023488][ T364] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 71.040109][ T364] usb 1-1: config 0 has no interface number 0 [ 71.044550][ T363] aqc111 2-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 71.046234][ T364] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 71.055637][ T363] aqc111 2-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 71.071483][ T364] usb 1-1: New USB device found, idVendor=1a86, idProduct=752d, bcdDevice=2d.4d [ 71.075806][ T363] aqc111 2-1:1.105 eth1 (unregistered): Failed to write(0x61) reg index 0x0000: -19 [ 71.095120][ T364] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 71.105208][ T364] usb 1-1: Product: syz [ 71.109566][ T364] usb 1-1: Manufacturer: syz [ 71.114238][ T364] usb 1-1: SerialNumber: syz [ 71.122097][ T364] usb 1-1: config 0 descriptor?? [ 71.146826][ T31] usb 4-1: new full-speed USB device number 33 using dummy_hcd [ 71.167937][ T31] usb 4-1: device descriptor read/8, error -71 [ 71.296892][ T358] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 71.297318][ T1221] Bluetooth: hci1: command 0x1003 tx timeout [ 71.303047][ T359] Bluetooth: hci1: Opcode 0x1003 failed: -110 [ 71.309360][ T55] Bluetooth: hci0: command 0x1003 tx timeout [ 71.322496][ T31] usb 4-1: device descriptor read/8, error -71 [ 71.332883][ T363] usb 1-1: USB disconnect, device number 30 [ 71.566845][ T31] usb 4-1: new full-speed USB device number 34 using dummy_hcd [ 71.587831][ T31] usb 4-1: device descriptor read/8, error -71 [ 71.636850][ T364] usb 2-1: new full-speed USB device number 32 using dummy_hcd [ 71.706845][ T933] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 71.718027][ T31] usb 4-1: device descriptor read/8, error -71 [ 71.788266][ T364] usb 2-1: config 32 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 71.798192][ T364] usb 2-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7 [ 71.807296][ T364] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.826986][ T31] usb usb4-port1: unable to enumerate USB device [ 71.866890][ T933] usb 3-1: Using ep0 maxpacket: 16 [ 71.873381][ T933] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 71.884348][ T933] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 71.894137][ T933] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 71.906966][ T933] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 71.916032][ T933] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.924702][ T933] usb 3-1: config 0 descriptor?? [ 71.954941][ T36] kauditd_printk_skb: 22 callbacks suppressed [ 71.954971][ T36] audit: type=1400 audit(1769066770.094:549): avc: denied { unmount } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 71.984837][ T1275] netlink: 'syz.0.291': attribute type 10 has an invalid length. [ 72.007791][ T36] audit: type=1400 audit(1769066770.154:550): avc: denied { write } for pid=1280 comm="syz.0.292" name="loop-control" dev="devtmpfs" ino=48 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 72.032503][ T36] audit: type=1400 audit(1769066770.154:551): avc: denied { open } for pid=1280 comm="syz.0.292" path="/dev/loop-control" dev="devtmpfs" ino=48 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 72.037018][ T364] usb 2-1: string descriptor 0 read error: -71 [ 72.057045][ T36] audit: type=1400 audit(1769066770.154:552): avc: denied { ioctl } for pid=1280 comm="syz.0.292" path="/dev/loop-control" dev="devtmpfs" ino=48 ioctlcmd=0x4c81 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 72.085570][ T364] hub 2-1:32.0: bad descriptor, ignoring hub [ 72.094752][ T36] audit: type=1400 audit(1769066770.234:553): avc: denied { read } for pid=1280 comm="syz.0.292" name="loop-control" dev="devtmpfs" ino=48 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 72.095847][ T364] hub 2-1:32.0: probe with driver hub failed with error -5 [ 72.142524][ T933] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.0010/input/input12 [ 72.176074][ T933] microsoft 0003:045E:07DA.0010: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 72.188815][ T364] usb 2-1: USB disconnect, device number 32 [ 72.218253][ T36] audit: type=1326 audit(1769066770.364:554): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1285 comm="syz.0.294" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa4e239acb9 code=0x7ffc0000 [ 72.241568][ T36] audit: type=1326 audit(1769066770.364:555): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1285 comm="syz.0.294" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa4e239acb9 code=0x7ffc0000 [ 72.244402][ T1286] FAULT_INJECTION: forcing a failure. [ 72.244402][ T1286] name failslab, interval 1, probability 0, space 0, times 0 [ 72.265224][ T36] audit: type=1326 audit(1769066770.364:556): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1285 comm="syz.0.294" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa4e239acb9 code=0x7ffc0000 [ 72.278850][ T1286] CPU: 0 UID: 0 PID: 1286 Comm: syz.0.294 Not tainted syzkaller #0 bfede744b46277b76d69ebe6cb8c22209d769bcb [ 72.278931][ T1286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 72.278978][ T1286] Call Trace: [ 72.278998][ T1286] [ 72.279020][ T1286] __dump_stack+0x21/0x30 [ 72.279133][ T1286] dump_stack_lvl+0x140/0x1c0 [ 72.279206][ T1286] ? __cfi_dump_stack_lvl+0x10/0x10 [ 72.279280][ T1286] dump_stack+0x19/0x20 [ 72.279341][ T1286] should_fail_ex+0x3d7/0x530 [ 72.279395][ T1286] should_failslab+0xac/0x100 [ 72.279480][ T1286] __kmalloc_cache_node_noprof+0x46/0x430 [ 72.279544][ T1286] ? kasan_save_track+0x4f/0x80 [ 72.279615][ T1286] ? __get_vm_area_node+0x14d/0x3d0 [ 72.279680][ T1286] ? __kasan_slab_alloc+0x73/0x90 [ 72.279747][ T1286] ? kmem_cache_alloc_node_noprof+0x1ca/0x420 [ 72.279816][ T1286] ? dup_task_struct+0xc1/0xc30 [ 72.279876][ T1286] __get_vm_area_node+0x14d/0x3d0 [ 72.279930][ T1286] __vmalloc_node_range_noprof+0x30e/0x1480 [ 72.280000][ T1286] ? copy_process+0x55a/0x3220 [ 72.280066][ T1286] ? __cfi___vmalloc_node_range_noprof+0x10/0x10 [ 72.280126][ T1286] ? kasan_save_alloc_info+0x40/0x50 [ 72.280196][ T1286] ? __kasan_slab_alloc+0x73/0x90 [ 72.280269][ T1286] ? arch_dup_task_struct+0x5b/0xe0 [ 72.280339][ T1286] ? __asan_memcpy+0x5a/0x80 [ 72.280401][ T1286] dup_task_struct+0x5cc/0xc30 [ 72.280482][ T1286] ? copy_process+0x55a/0x3220 [ 72.280555][ T1286] ? copy_process+0x3220/0x3220 [ 72.280629][ T1286] ? __kasan_check_write+0x18/0x20 [ 72.280687][ T1286] copy_process+0x55a/0x3220 [ 72.280751][ T1286] ? __cfi_copy_process+0x10/0x10 [ 72.280805][ T1286] ? __kmalloc_cache_noprof+0x23c/0x470 [ 72.280878][ T1286] ? __kasan_check_write+0x18/0x20 [ 72.280946][ T1286] ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 72.281032][ T1286] vhost_task_create+0x1f7/0x400 [ 72.281109][ T1286] ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 72.281214][ T1286] ? __cfi_vhost_task_create+0x10/0x10 [ 72.281299][ T1286] ? __cfi_vhost_task_fn+0x10/0x10 [ 72.281381][ T1286] ? __kasan_check_write+0x18/0x20 [ 72.281445][ T1286] ? mutex_lock+0x97/0x1d0 [ 72.281527][ T1286] ? __cfi_mutex_lock+0x10/0x10 [ 72.281611][ T1286] ? kasan_save_track+0x4f/0x80 [ 72.281682][ T1286] ? kasan_save_free_info+0x4a/0x60 [ 72.281740][ T1286] kvm_mmu_post_init_vm+0x161/0x300 [ 72.281825][ T1286] kvm_arch_vcpu_ioctl_run+0xf3/0x1bd0 [ 72.281930][ T1286] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 72.282005][ T1286] ? ioctl_has_perm+0x1bc/0x500 [ 72.282058][ T1286] ? __asan_memcpy+0x5a/0x80 [ 72.282127][ T1286] ? ioctl_has_perm+0x408/0x500 [ 72.282179][ T1286] ? has_cap_mac_admin+0xd0/0xd0 [ 72.282259][ T1286] ? __kasan_check_write+0x18/0x20 [ 72.282319][ T1286] ? mutex_lock_killable+0x97/0x1d0 [ 72.282369][ T1286] ? __cfi_mutex_lock_killable+0x10/0x10 [ 72.282428][ T1286] kvm_vcpu_ioctl+0xa48/0x1000 [ 72.282507][ T1286] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 72.282586][ T1286] ? __secure_computing+0x2b0/0x2b0 [ 72.282646][ T1286] ? __kasan_check_write+0x18/0x20 [ 72.282707][ T1286] ? mutex_unlock+0x90/0x240 [ 72.282751][ T1286] ? __cfi_mutex_unlock+0x10/0x10 [ 72.282800][ T1286] ? __fget_files+0x2c5/0x340 [ 72.282872][ T1286] ? __fget_files+0x2c5/0x340 [ 72.282953][ T1286] ? bpf_lsm_file_ioctl+0xd/0x20 [ 72.282998][ T1286] ? security_file_ioctl+0x3e/0x110 [ 72.283085][ T1286] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 72.283156][ T1286] __se_sys_ioctl+0x132/0x1b0 [ 72.283262][ T1286] __x64_sys_ioctl+0x7f/0xa0 [ 72.283345][ T1286] x64_sys_call+0x1878/0x2ee0 [ 72.283421][ T1286] do_syscall_64+0x57/0xf0 [ 72.283483][ T1286] ? clear_bhb_loop+0x50/0xa0 [ 72.283571][ T1286] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 72.283643][ T1286] RIP: 0033:0x7fa4e239acb9 [ 72.283687][ T1286] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 72.283739][ T1286] RSP: 002b:00007fa4e3312028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 72.283800][ T1286] RAX: ffffffffffffffda RBX: 00007fa4e2615fa0 RCX: 00007fa4e239acb9 [ 72.283848][ T1286] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 72.283887][ T1286] RBP: 00007fa4e3312090 R08: 0000000000000000 R09: 0000000000000000 [ 72.283928][ T1286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 72.283970][ T1286] R13: 00007fa4e2616038 R14: 00007fa4e2615fa0 R15: 00007fffedb53428 [ 72.284020][ T1286] [ 72.284073][ T1286] syz.0.294: vmalloc error: size 32768, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 72.301455][ T36] audit: type=1326 audit(1769066770.384:557): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1285 comm="syz.0.294" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa4e239acb9 code=0x7ffc0000 [ 72.314453][ T1286] ,cpuset= [ 72.332107][ T36] audit: type=1326 audit(1769066770.384:558): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1285 comm="syz.0.294" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa4e239acb9 code=0x7ffc0000 [ 72.799168][ T1286] syz0,mems_allowed=0 [ 72.804033][ T1286] CPU: 1 UID: 0 PID: 1286 Comm: syz.0.294 Not tainted syzkaller #0 bfede744b46277b76d69ebe6cb8c22209d769bcb [ 72.804062][ T1286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 72.804077][ T1286] Call Trace: [ 72.804084][ T1286] [ 72.804094][ T1286] __dump_stack+0x21/0x30 [ 72.804126][ T1286] dump_stack_lvl+0x140/0x1c0 [ 72.804154][ T1286] ? __cfi_dump_stack_lvl+0x10/0x10 [ 72.804183][ T1286] dump_stack+0x19/0x20 [ 72.804209][ T1286] warn_alloc+0x1e7/0x2c0 [ 72.804230][ T1286] ? __kasan_kmalloc+0x28/0xb0 [ 72.804260][ T1286] ? __cfi_warn_alloc+0x10/0x10 [ 72.804282][ T1286] ? kasan_save_track+0x4f/0x80 [ 72.804309][ T1286] ? dup_task_struct+0xc1/0xc30 [ 72.804333][ T1286] ? __get_vm_area_node+0x3bd/0x3d0 [ 72.804357][ T1286] __vmalloc_node_range_noprof+0x333/0x1480 [ 72.804388][ T1286] ? __cfi___vmalloc_node_range_noprof+0x10/0x10 [ 72.804414][ T1286] ? kasan_save_alloc_info+0x40/0x50 [ 72.804438][ T1286] ? __kasan_slab_alloc+0x73/0x90 [ 72.804469][ T1286] ? arch_dup_task_struct+0x5b/0xe0 [ 72.804509][ T1286] ? __asan_memcpy+0x5a/0x80 [ 72.804534][ T1286] dup_task_struct+0x5cc/0xc30 [ 72.804556][ T1286] ? copy_process+0x55a/0x3220 [ 72.804579][ T1286] ? copy_process+0x3220/0x3220 [ 72.804600][ T1286] ? __kasan_check_write+0x18/0x20 [ 72.804624][ T1286] copy_process+0x55a/0x3220 [ 72.804650][ T1286] ? __cfi_copy_process+0x10/0x10 [ 72.804672][ T1286] ? __kmalloc_cache_noprof+0x23c/0x470 [ 72.804700][ T1286] ? __kasan_check_write+0x18/0x20 [ 72.804724][ T1286] ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 72.804759][ T1286] vhost_task_create+0x1f7/0x400 [ 72.804787][ T1286] ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 72.804822][ T1286] ? __cfi_vhost_task_create+0x10/0x10 [ 72.804853][ T1286] ? __cfi_vhost_task_fn+0x10/0x10 [ 72.804891][ T1286] ? __kasan_check_write+0x18/0x20 [ 72.804912][ T1286] ? mutex_lock+0x97/0x1d0 [ 72.804942][ T1286] ? __cfi_mutex_lock+0x10/0x10 [ 72.804973][ T1286] ? kasan_save_track+0x4f/0x80 [ 72.805000][ T1286] ? kasan_save_free_info+0x4a/0x60 [ 72.805023][ T1286] kvm_mmu_post_init_vm+0x161/0x300 [ 72.805049][ T1286] kvm_arch_vcpu_ioctl_run+0xf3/0x1bd0 [ 72.805076][ T1286] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 72.805105][ T1286] ? ioctl_has_perm+0x1bc/0x500 [ 72.805124][ T1286] ? __asan_memcpy+0x5a/0x80 [ 72.805147][ T1286] ? ioctl_has_perm+0x408/0x500 [ 72.805167][ T1286] ? has_cap_mac_admin+0xd0/0xd0 [ 72.805187][ T1286] ? __kasan_check_write+0x18/0x20 [ 72.805209][ T1286] ? mutex_lock_killable+0x97/0x1d0 [ 72.805229][ T1286] ? __cfi_mutex_lock_killable+0x10/0x10 [ 72.805251][ T1286] kvm_vcpu_ioctl+0xa48/0x1000 [ 72.805280][ T1286] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 72.805309][ T1286] ? __secure_computing+0x2b0/0x2b0 [ 72.805330][ T1286] ? __kasan_check_write+0x18/0x20 [ 72.805353][ T1286] ? mutex_unlock+0x90/0x240 [ 72.805373][ T1286] ? __cfi_mutex_unlock+0x10/0x10 [ 72.805391][ T1286] ? __fget_files+0x2c5/0x340 [ 72.805419][ T1286] ? __fget_files+0x2c5/0x340 [ 72.805447][ T1286] ? bpf_lsm_file_ioctl+0xd/0x20 [ 72.805466][ T1286] ? security_file_ioctl+0x3e/0x110 [ 72.805496][ T1286] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 72.805526][ T1286] __se_sys_ioctl+0x132/0x1b0 [ 72.805553][ T1286] __x64_sys_ioctl+0x7f/0xa0 [ 72.805580][ T1286] x64_sys_call+0x1878/0x2ee0 [ 72.805608][ T1286] do_syscall_64+0x57/0xf0 [ 72.805633][ T1286] ? clear_bhb_loop+0x50/0xa0 [ 72.805661][ T1286] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 72.805685][ T1286] RIP: 0033:0x7fa4e239acb9 [ 72.805701][ T1286] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 72.805719][ T1286] RSP: 002b:00007fa4e3312028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 72.805741][ T1286] RAX: ffffffffffffffda RBX: 00007fa4e2615fa0 RCX: 00007fa4e239acb9 [ 72.805757][ T1286] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 72.805770][ T1286] RBP: 00007fa4e3312090 R08: 0000000000000000 R09: 0000000000000000 [ 72.805784][ T1286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 72.805797][ T1286] R13: 00007fa4e2616038 R14: 00007fa4e2615fa0 R15: 00007fffedb53428 [ 72.805815][ T1286] [ 72.805831][ T1286] Mem-Info: [ 73.026696][ T10] usb 3-1: USB disconnect, device number 26 [ 73.030026][ T1286] active_anon:7838 inactive_anon:0 isolated_anon:0 [ 73.030026][ T1286] active_file:17931 inactive_file:2333 isolated_file:0 [ 73.030026][ T1286] unevictable:10 dirty:60 writeback:0 [ 73.030026][ T1286] slab_reclaimable:4696 slab_unreclaimable:71830 [ 73.030026][ T1286] mapped:25387 shmem:166 pagetables:830 [ 73.030026][ T1286] sec_pagetables:0 bounce:0 [ 73.030026][ T1286] kernel_misc_reclaimable:0 [ 73.030026][ T1286] free:1521949 free_pcp:2129 free_cma:0 [ 73.273829][ T1286] Node 0 active_anon:31468kB inactive_anon:0kB active_file:71724kB inactive_file:9332kB unevictable:40kB isolated(anon):0kB isolated(file):0kB mapped:101552kB dirty:240kB writeback:0kB shmem:664kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:2048kB writeback_tmp:0kB kernel_stack:5504kB pagetables:3356kB sec_pagetables:0kB all_unreclaimable? no [ 73.306113][ T1286] DMA32 free:2958164kB boost:0kB min:19080kB low:23848kB high:28616kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2963384kB mlocked:0kB bounce:0kB free_pcp:5220kB local_pcp:0kB free_cma:0kB [ 73.335884][ T1286] lowmem_reserve[]: 0 3921 3921 [ 73.340924][ T1286] Normal free:3131780kB boost:0kB min:25972kB low:32464kB high:38956kB reserved_highatomic:0KB free_highatomic:0KB active_anon:31468kB inactive_anon:0kB active_file:71724kB inactive_file:9332kB unevictable:40kB writepending:240kB present:5242880kB managed:4015864kB mlocked:0kB bounce:0kB free_pcp:2200kB local_pcp:2036kB free_cma:0kB [ 73.372257][ T1286] lowmem_reserve[]: 0 0 0 [ 73.376651][ T1286] DMA32: 5*4kB (M) 4*8kB (M) 4*16kB (M) 5*32kB (M) 3*64kB (M) 3*128kB (M) 4*256kB (M) 4*512kB (M) 5*1024kB (UM) 4*2048kB (M) 718*4096kB (M) = 2958164kB [ 73.392462][ T1286] Normal: 55*4kB (UM) 147*8kB (UME) 652*16kB (UM) 453*32kB (UME) 357*64kB (UME) 90*128kB (UME) 37*256kB (UME) 11*512kB (UME) 7*1024kB (UME) 6*2048kB (ME) 743*4096kB (UM) = 3138580kB [ 73.410757][ T1286] 20436 total pagecache pages [ 73.415646][ T1286] 0 pages in swap cache [ 73.421608][ T1286] Free swap = 124972kB [ 73.425790][ T1286] Total swap = 124996kB [ 73.430124][ T1286] 2097051 pages RAM [ 73.433953][ T1286] 0 pages HighMem/MovableOnly [ 73.438777][ T1286] 352239 pages reserved [ 73.442952][ T1286] 0 pages cma reserved [ 73.449985][ T1286] Memory allocations: [ 73.454013][ T1286] 0 B 0 init/main.c:1477 func:do_initcalls [ 73.461403][ T1286] 0 B 0 init/do_mounts.c:186 func:mount_root_generic [ 73.470775][ T1286] 0 B 0 init/do_mounts.c:158 func:do_mount_root [ 73.478578][ T1286] 0 B 0 init/do_mounts.c:352 func:mount_nodev_root [ 73.483640][ T1303] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2584 sclass=netlink_route_socket pid=1303 comm=syz.3.299 [ 73.486501][ T1286] 0 B 0 init/do_mounts_rd.c:241 func:rd_load_image [ 73.507846][ T1286] 0 B 0 init/do_mounts_rd.c:72 func:identify_ramdisk_image [ 73.516455][ T1286] 0 B 0 init/initramfs.c:507 func:unpack_to_rootfs [ 73.524529][ T1286] 0 B 0 init/initramfs.c:508 func:unpack_to_rootfs [ 73.532754][ T1286] 0 B 0 init/initramfs.c:509 func:unpack_to_rootfs [ 73.540824][ T1286] 0 B 0 init/initramfs.c:101 func:find_link [ 73.599407][ T1306] netlink: 'syz.0.300': attribute type 4 has an invalid length. [ 73.656840][ T31] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 73.736827][ T10] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 73.806874][ T31] usb 2-1: Using ep0 maxpacket: 16 [ 73.813395][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 73.824369][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 73.834170][ T31] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 73.847014][ T31] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 73.856056][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 73.856909][ T350] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 73.868416][ T31] usb 2-1: config 0 descriptor?? [ 73.898036][ T10] usb 4-1: config 220 has an invalid interface number: 76 but max is 2 [ 73.906388][ T10] usb 4-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 73.915305][ T10] usb 4-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 73.925617][ T10] usb 4-1: config 220 has no interface number 2 [ 73.931940][ T10] usb 4-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 73.945151][ T10] usb 4-1: config 220 interface 0 has no altsetting 0 [ 73.952448][ T10] usb 4-1: config 220 interface 76 has no altsetting 0 [ 73.959382][ T10] usb 4-1: config 220 interface 1 has no altsetting 0 [ 73.967748][ T10] usb 4-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 73.976874][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.985018][ T10] usb 4-1: Product: syz [ 73.989248][ T10] usb 4-1: Manufacturer: syz [ 73.993891][ T10] usb 4-1: SerialNumber: syz [ 74.038763][ T350] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 74.049927][ T350] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 74.062062][ T1336] x_tables: arp_tables: NFLOG.0 target: invalid size 80 (kernel) != (user) 0 [ 74.071052][ T350] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 74.085538][ T350] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 74.094903][ T350] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.104585][ T350] usb 1-1: config 0 descriptor?? [ 74.205452][ T10] usb 4-1: selecting invalid altsetting 0 [ 74.211390][ T10] usb 4-1: Found UVC 7.01 device syz (8086:0b07) [ 74.218169][ T10] usb 4-1: No valid video chain found. [ 74.230970][ T10] usb 4-1: USB disconnect, device number 35 [ 74.290151][ T31] microsoft 0003:045E:07DA.0011: ignoring exceeding usage max [ 74.308679][ T31] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.0011/input/input13 [ 74.384788][ T31] microsoft 0003:045E:07DA.0011: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 74.501933][ T10] usb 2-1: USB disconnect, device number 33 [ 74.522482][ T350] plantronics 0003:047F:FFFF.0012: unknown main item tag 0xd [ 74.531744][ T350] plantronics 0003:047F:FFFF.0012: No inputs registered, leaving [ 74.539583][ T364] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 74.548803][ T350] plantronics 0003:047F:FFFF.0012: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 74.696835][ T364] usb 3-1: Using ep0 maxpacket: 32 [ 74.703124][ T364] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 74.714114][ T364] usb 3-1: New USB device found, idVendor=0079, idProduct=0011, bcdDevice= 0.00 [ 74.723196][ T364] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.732163][ T364] usb 3-1: config 0 descriptor?? [ 74.745715][ T1342] netlink: 'syz.3.304': attribute type 4 has an invalid length. [ 74.756331][ T1342] netlink: 'syz.3.304': attribute type 4 has an invalid length. [ 74.798290][ T350] usb 1-1: USB disconnect, device number 31 [ 75.016826][ T31] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 75.146889][ T31] usb 4-1: device descriptor read/64, error -71 [ 75.158059][ T364] dragonrise 0003:0079:0011.0013: unknown main item tag 0x7 [ 75.166265][ T364] dragonrise 0003:0079:0011.0013: hidraw0: USB HID v0.04 Device [HID 0079:0011] on usb-dummy_hcd.2-1/input0 [ 75.286880][ T363] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 75.359088][ T364] usb 3-1: USB disconnect, device number 27 [ 75.386840][ T31] usb 4-1: device descriptor read/64, error -71 [ 75.415770][ T1357] overlayfs: conflicting options: userxattr,verity=require [ 75.446825][ T363] usb 2-1: Using ep0 maxpacket: 8 [ 75.453144][ T363] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 75.464287][ T363] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 75.474202][ T363] usb 2-1: New USB device found, idVendor=046a, idProduct=0027, bcdDevice= 0.00 [ 75.483311][ T363] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 75.492053][ T363] usb 2-1: config 0 descriptor?? [ 75.626845][ T31] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 75.706842][ T350] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 75.756835][ T31] usb 4-1: device descriptor read/64, error -71 [ 75.856840][ T350] usb 1-1: Using ep0 maxpacket: 16 [ 75.863312][ T350] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 75.878656][ T350] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 75.888917][ T350] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 75.899860][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x2 [ 75.909267][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 75.910212][ T350] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 75.916273][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 75.927743][ T350] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 75.933105][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 75.940681][ T350] usb 1-1: Product: syz [ 75.950094][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 75.952089][ T350] usb 1-1: Manufacturer: syz [ 75.959113][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 75.963576][ T350] usb 1-1: SerialNumber: syz [ 75.970647][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 75.983615][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 75.990749][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 75.997905][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.004895][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.011955][ T31] usb 4-1: device descriptor read/64, error -71 [ 76.018457][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.025511][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.032692][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.039859][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.047017][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.054067][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.055481][ T1362] af_packet: tpacket_rcv: packet too big, clamped from 65232 to 4294967272. macoff=96 [ 76.061613][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.077670][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.084672][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.091711][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.098758][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.105737][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.114499][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.121752][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.129005][ T31] usb usb4-port1: attempt power cycle [ 76.134748][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.142101][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.149124][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.156101][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.163110][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.170753][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.177810][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.184869][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.191860][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.198855][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.205808][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.213115][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.220126][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.227129][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.234084][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.241081][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.248069][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.255026][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.262040][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.269025][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.276012][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.283009][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.290046][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.297053][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.304055][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.311045][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.318057][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.325022][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.332016][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.339019][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.345997][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.352986][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.359984][ T363] cherry 0003:046A:0027.0014: unknown main item tag 0x0 [ 76.367881][ T363] cherry 0003:046A:0027.0014: hidraw0: USB HID v0.00 Device [HID 046a:0027] on usb-dummy_hcd.1-1/input0 [ 76.381510][ T363] usb 2-1: USB disconnect, device number 34 [ 76.384750][ T350] usb 1-1: 0:2 : does not exist [ 76.396841][ T10] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 76.410749][ T1365] fido_id[1365]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 76.476833][ T31] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 76.498054][ T31] usb 4-1: device descriptor read/8, error -71 [ 76.546806][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 76.553024][ T10] usb 3-1: config index 0 descriptor too short (expected 164, got 36) [ 76.561300][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 76.572224][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 76.582003][ T10] usb 3-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 76.591090][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.599983][ T10] usb 3-1: config 0 descriptor?? [ 76.627939][ T31] usb 4-1: device descriptor read/8, error -71 [ 76.800419][ T1360] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 76.809208][ T1360] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 76.824842][ T350] usb 1-1: USB disconnect, device number 32 [ 76.832911][ T351] udevd[351]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 76.876852][ T31] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 76.896877][ T364] usb 2-1: new full-speed USB device number 35 using dummy_hcd [ 76.898310][ T31] usb 4-1: device descriptor read/8, error -71 [ 77.013848][ T10] logitech 0003:046D:C29C.0015: unknown main item tag 0x0 [ 77.021420][ T10] logitech 0003:046D:C29C.0015: unknown main item tag 0x0 [ 77.028661][ T10] logitech 0003:046D:C29C.0015: unknown main item tag 0x0 [ 77.035916][ T10] logitech 0003:046D:C29C.0015: unknown main item tag 0x0 [ 77.043118][ T10] logitech 0003:046D:C29C.0015: unknown main item tag 0x0 [ 77.048304][ T31] usb 4-1: device descriptor read/8, error -71 [ 77.051887][ T364] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 77.067700][ T364] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 7 [ 77.080837][ T10] logitech 0003:046D:C29C.0015: hidraw0: USB HID v0.00 Device [HID 046d:c29c] on usb-dummy_hcd.2-1/input0 [ 77.092274][ T364] usb 2-1: New USB device found, idVendor=0eef, idProduct=72c4, bcdDevice= 0.00 [ 77.101411][ T364] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.117154][ T364] usb 2-1: config 0 descriptor?? [ 77.126075][ T1367] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 77.157025][ T31] usb usb4-port1: unable to enumerate USB device [ 77.227474][ T10] logitech 0003:046D:C29C.0015: no inputs found [ 77.236958][ T10] usb 3-1: USB disconnect, device number 28 [ 77.334607][ T1367] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 77.346152][ T1367] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 77.356338][ T364] usbhid 2-1:0.0: can't add hid device: -71 [ 77.362391][ T364] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 77.371389][ T364] usb 2-1: USB disconnect, device number 35 [ 77.586843][ T350] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 77.737996][ T350] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 77.748959][ T350] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 77.758779][ T350] usb 1-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 77.767953][ T350] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.776736][ T350] usb 1-1: config 0 descriptor?? [ 77.787042][ T31] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 77.812851][ T36] kauditd_printk_skb: 12 callbacks suppressed [ 77.812866][ T36] audit: type=1400 audit(1769066775.954:571): avc: denied { bind } for pid=1373 comm="syz.3.317" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 77.946819][ T31] usb 2-1: Using ep0 maxpacket: 32 [ 77.953122][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 129, changing to 11 [ 77.964213][ T31] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 7 [ 77.977374][ T31] usb 2-1: New USB device found, idVendor=0eef, idProduct=72c4, bcdDevice= 0.00 [ 77.986456][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.995352][ T31] usb 2-1: config 0 descriptor?? [ 78.001326][ T31] hub 2-1:0.0: bad descriptor, ignoring hub [ 78.008486][ T31] hub 2-1:0.0: probe with driver hub failed with error -5 [ 78.036832][ T363] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 78.136879][ T610] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 78.186819][ T363] usb 3-1: Using ep0 maxpacket: 32 [ 78.193114][ T363] usb 3-1: config index 0 descriptor too short (expected 32804, got 36) [ 78.201597][ T363] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 78.209868][ T363] usb 3-1: config 0 has no interface number 0 [ 78.217137][ T350] hid-steam 0003:28DE:1142.0016: unknown main item tag 0x0 [ 78.218378][ T363] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 78.225182][ T350] hid-steam 0003:28DE:1142.0016: : USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.0-1/input0 [ 78.234096][ T363] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.252299][ T363] usb 3-1: Product: syz [ 78.256466][ T363] usb 3-1: Manufacturer: syz [ 78.261107][ T363] usb 3-1: SerialNumber: syz [ 78.266902][ T363] usb 3-1: config 0 descriptor?? [ 78.272848][ T363] smsc95xx v2.0.0 [ 78.286799][ T610] usb 4-1: Using ep0 maxpacket: 8 [ 78.292924][ T610] usb 4-1: config 73 has too many interfaces: 109, using maximum allowed: 32 [ 78.301801][ T610] usb 4-1: config 73 has 1 interface, different from the descriptor's value: 109 [ 78.306857][ T350] hid-steam 0003:28DE:1142.0016: Steam wireless receiver connected [ 78.311082][ T610] usb 4-1: New USB device found, idVendor=2833, idProduct=0201, bcdDevice=2a.d5 [ 78.319330][ T350] hid-steam 0003:28DE:1142.0016: No HID_FEATURE_REPORT submitted - nothing to read [ 78.327952][ T610] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.343127][ T350] hid-steam 0003:28DE:1142.0017: unknown main item tag 0x0 [ 78.353621][ T350] hid-steam 0003:28DE:1142.0017: hidraw0: USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.0-1/input0 [ 78.411207][ T31] hid-multitouch 0003:0EEF:72C4.0018: unknown main item tag 0xd [ 78.421646][ T31] hid-multitouch 0003:0EEF:72C4.0018: hidraw1: USB HID v0.00 Device [HID 0eef:72c4] on usb-dummy_hcd.1-1/input0 [ 78.561829][ T36] audit: type=1400 audit(1769066776.704:572): avc: denied { nlmsg_tty_audit } for pid=1376 comm="syz.3.318" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 78.564788][ T1377] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 78.591263][ T1377] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 78.600724][ T610] usb 4-1: string descriptor 0 read error: -71 [ 78.607640][ T610] usb 4-1: Found UVC 0.00 device (2833:0201) [ 78.614595][ T610] usb 4-1: No valid video chain found. [ 78.621308][ T610] usb 4-1: USB disconnect, device number 40 [ 78.673844][ T31] usb 1-1: USB disconnect, device number 33 [ 78.681306][ T31] hid-steam 0003:28DE:1142.0016: Steam wireless receiver disconnected [ 78.756947][ T350] usb 2-1: USB disconnect, device number 36 [ 79.119376][ T36] audit: type=1400 audit(1769066777.264:573): avc: denied { bind } for pid=1382 comm="syz.3.319" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 79.139026][ T36] audit: type=1400 audit(1769066777.274:574): avc: denied { create } for pid=1382 comm="syz.3.319" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 79.166689][ T36] audit: type=1400 audit(1769066777.304:575): avc: denied { write } for pid=1384 comm="syz.3.320" name="snapshot" dev="devtmpfs" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 79.167057][ T1385] random: crng reseeded on system resumption [ 79.189838][ T36] audit: type=1400 audit(1769066777.304:576): avc: denied { open } for pid=1384 comm="syz.3.320" path="/dev/snapshot" dev="devtmpfs" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 79.221456][ T36] audit: type=1400 audit(1769066777.364:577): avc: denied { watch } for pid=1384 comm="syz.3.320" path="/75" dev="tmpfs" ino=418 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 79.243171][ T36] audit: type=1400 audit(1769066777.364:578): avc: denied { mounton } for pid=1384 comm="syz.3.320" path="/syzcgroup/unified/syz3" dev="cgroup2" ino=113 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 79.270402][ T363] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000034: -71 [ 79.282360][ T363] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_DATA [ 79.292271][ T363] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 79.303253][ T363] smsc95xx 3-1:0.67: probe with driver smsc95xx failed with error -71 [ 79.315167][ T363] usb 3-1: USB disconnect, device number 29 [ 79.343709][ T1389] netlink: 1323 bytes leftover after parsing attributes in process `syz.0.321'. [ 79.366460][ T1396] rust_binder: Error while translating object. [ 79.366492][ T1396] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EPERM } [ 79.372858][ T1396] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EPERM } my_pid:271 [ 79.405270][ T36] audit: type=1400 audit(1769066777.544:579): avc: denied { mount } for pid=1398 comm="syz.1.325" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 79.440537][ T36] audit: type=1400 audit(1769066777.584:580): avc: denied { read } for pid=1397 comm="poweroff" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 79.464766][ T1401] FAULT_INJECTION: forcing a failure. [ 79.464766][ T1401] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 79.478210][ T1401] CPU: 0 UID: 0 PID: 1401 Comm: syz.0.324 Not tainted syzkaller #0 bfede744b46277b76d69ebe6cb8c22209d769bcb [ 79.478239][ T1401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 79.478250][ T1401] Call Trace: [ 79.478257][ T1401] [ 79.478265][ T1401] __dump_stack+0x21/0x30 [ 79.478294][ T1401] dump_stack_lvl+0x140/0x1c0 [ 79.478325][ T1401] ? __cfi_dump_stack_lvl+0x10/0x10 [ 79.478350][ T1401] ? check_stack_object+0x12b/0x150 [ 79.478374][ T1401] dump_stack+0x19/0x20 [ 79.478396][ T1401] should_fail_ex+0x3d7/0x530 [ 79.478417][ T1401] should_fail+0xf/0x20 [ 79.478435][ T1401] should_fail_usercopy+0x1e/0x30 [ 79.478455][ T1401] _copy_to_user+0x24/0xa0 [ 79.478478][ T1401] simple_read_from_buffer+0xed/0x160 [ 79.478509][ T1401] proc_fail_nth_read+0x1aa/0x220 [ 79.478530][ T1401] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 79.478549][ T1401] ? bpf_lsm_file_permission+0xd/0x20 [ 79.478566][ T1401] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 79.478586][ T1401] vfs_read+0x286/0xcb0 [ 79.478609][ T1401] ? __cfi_vfs_read+0x10/0x10 [ 79.478629][ T1401] ? __kasan_check_write+0x18/0x20 [ 79.478650][ T1401] ? mutex_lock+0x97/0x1d0 [ 79.478679][ T1401] ? __cfi_mutex_lock+0x10/0x10 [ 79.478712][ T1401] ? __fget_files+0x2c5/0x340 [ 79.478739][ T1401] ksys_read+0x145/0x260 [ 79.478759][ T1401] ? __cfi_ksys_read+0x10/0x10 [ 79.478782][ T1401] ? __kasan_check_read+0x15/0x20 [ 79.478803][ T1401] __x64_sys_read+0x7f/0x90 [ 79.478826][ T1401] x64_sys_call+0x2638/0x2ee0 [ 79.478851][ T1401] do_syscall_64+0x57/0xf0 [ 79.478874][ T1401] ? clear_bhb_loop+0x50/0xa0 [ 79.478896][ T1401] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 79.478919][ T1401] RIP: 0033:0x7fa4e235b58e [ 79.478935][ T1401] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 79.478952][ T1401] RSP: 002b:00007fa4e3311fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 79.478974][ T1401] RAX: ffffffffffffffda RBX: 00007fa4e33126c0 RCX: 00007fa4e235b58e [ 79.478988][ T1401] RDX: 000000000000000f RSI: 00007fa4e33120a0 RDI: 0000000000000004 [ 79.479007][ T1401] RBP: 00007fa4e3312090 R08: 0000000000000000 R09: 0000000000000000 [ 79.479018][ T1401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 79.479030][ T1401] R13: 00007fa4e2616038 R14: 00007fa4e2615fa0 R15: 00007fffedb53428 [ 79.479047][ T1401] Stopping sshd: stopped /usr/sbin/sshd (pid 203) OK Stopping crond: stopped /usr/sbin/crond (pid 196) OK [ 80.191813][ T1474] netlink: 84 bytes leftover after parsing attributes in process `syz.3.356'. [ 80.206833][ T1474] netlink: 8 bytes leftover after parsing attributes in process `syz.3.356'. Stopping dhcpcd... stopped /sbin/dhcpcd (pid 150) Stopping network: [ 80.696861][ T920] bridge_slave_1: left allmulticast mode [ 80.702560][ T920] bridge_slave_1: left promiscuous mode [ 80.730650][ T920] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.757186][ T920] bridge_slave_0: left allmulticast mode [ 80.774797][ T920] bridge_slave_0: left promiscuous mode [ 80.792411][ T920] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.974590][ T920] tipc: Left network mode [ 80.987947][ T920] veth1_macvtap: left promiscuous mode [ 81.006911][ T920] veth0_vlan: left promiscuous mode OK Stopping iptables: [ 81.203516][ T1546] bridge0: port 1(bridge_slave_0) entered blocking state OK [ 81.215732][ T1546] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.226904][ T1546] bridge_slave_0: entered allmulticast mode Stopping system message bus: [ 81.257023][ T1546] bridge_slave_0: entered promiscuous mode [ 81.267508][ T1546] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.274793][ T1546] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.282163][ T1546] bridge_slave_1: entered allmulticast mode [ 81.288698][ T1546] bridge_slave_1: entered promiscuous mode [ 81.387872][ T1575] netlink: 'syz.0.393': attribute type 27 has an invalid length. done [ 81.427834][ T1575] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.435069][ T1575] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.610060][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.617217][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.670685][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.677817][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state Stopping klogd: OK Stopping acpid: [ 81.767753][ T1546] veth0_vlan: entered promiscuous mode [ 81.781426][ T1546] veth1_macvtap: entered promiscuous mode [ 81.966875][ T364] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 82.116857][ T364] usb 3-1: Using ep0 maxpacket: 16 [ 82.123195][ T364] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 82.134142][ T364] usb 3-1: New USB device found, idVendor=0458, idProduct=5016, bcdDevice= 0.00 [ 82.143448][ T364] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.152267][ T364] usb 3-1: config 0 descriptor?? [ 82.502594][ T1629] rust_binder: validate_parent_fixup: new_min_offset=16777240, sg_entry.length=0 [ 82.502630][ T1629] rust_binder: Error while translating object. [ 82.511870][ T1629] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EINVAL } [ 82.518147][ T1629] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:327 [ 82.561553][ T364] kye 0003:0458:5016.0019: control desc unexpectedly large [ 82.581656][ T364] input: HID 0458:5016 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5016.0019/input/input15 [ 82.594920][ T364] input: HID 0458:5016 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5016.0019/input/input16 [ 82.608417][ T364] kye 0003:0458:5016.0019: input,hiddev96,hidraw0: USB HID v0.09 Device [HID 0458:5016] on usb-dummy_hcd.2-1/input0 OK Stopping syslogd: stopped /sbin/syslogd (pid 94) OK umount: can't remount debugfs read-only [ 82.934422][ T36] kauditd_printk_skb: 58 callbacks suppressed [ 82.934441][ T36] audit: type=1400 audit(1769066781.074:639): avc: denied { read write } for pid=1678 comm="syz.0.429" name="file0" dev="fuse" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 82.987011][ T364] usb 3-1: USB disconnect, device number 30 [ 83.003776][ T36] audit: type=1400 audit(1769066781.074:640): avc: denied { open } for pid=1678 comm="syz.0.429" path="/127/file0/file0" dev="fuse" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 83.032187][ T363] usb 5-1: new high-speed USB device number 2 using dummy_hcd Connection to 10.128.0.184 closed by remote host. umount: sysfs busy - remounted read-only umount: devtmpfs busy - remounted read-only umount: can't remount /dev/root read-only The system is going down NOW! Sent SIGTERM to all processes [ 83.142541][ T36] audit: type=1400 audit(1769066781.274:641): avc: denied { write } for pid=284 comm="syz-executor" path="pipe:[2923]" dev="pipefs" ino=2923 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 83.206828][ T363] usb 5-1: Using ep0 maxpacket: 16 [ 83.330288][ T12] bridge_slave_1: left allmulticast mode [ 83.335984][ T12] bridge_slave_1: left promiscuous mode [ 83.341722][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.349571][ T12] bridge_slave_0: left allmulticast mode [ 83.355253][ T12] bridge_slave_0: left promiscuous mode [ 83.361034][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.370889][ T363] usb 5-1: device descriptor read/all, error -71 [ 83.639172][ T12] veth1_macvtap: left promiscuous mode [ 83.644695][ T12] veth0_vlan: left promiscuous mode [ 83.940346][ T12] bridge_slave_1: left allmulticast mode [ 83.946022][ T12] bridge_slave_1: left promiscuous mode [ 83.951705][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.959196][ T12] bridge_slave_0: left allmulticast mode [ 83.964837][ T12] bridge_slave_0: left promiscuous mode [ 83.970511][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.978061][ T12] bridge_slave_1: left allmulticast mode [ 83.983695][ T12] bridge_slave_1: left promiscuous mode [ 83.989385][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.996957][ T12] bridge_slave_0: left allmulticast mode [ 84.002604][ T12] bridge_slave_0: left promiscuous mode [ 84.008224][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.016032][ T12] bridge_slave_1: left allmulticast mode [ 84.021955][ T12] bridge_slave_1: left promiscuous mode [ 84.027591][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.034995][ T12] bridge_slave_0: left allmulticast mode [ 84.040763][ T12] bridge_slave_0: left promiscuous mode [ 84.046380][ T12] bridge0: port 1(bridge_slave_0) entered disabled state Sent SIGKILL to all processes Requesting system poweroff [ 84.369812][ T12] tipc: Left network mode [ 84.376239][ T12] veth1_macvtap: left promiscuous mode [ 84.381831][ T12] veth0_vlan: left promiscuous mode [ 84.387551][ T12] veth1_macvtap: left promiscuous mode [ 84.393062][ T12] veth0_vlan: left promiscuous mode [ 84.960043][ T12] ------------[ cut here ]------------ [ 84.965544][ T12] WARNING: CPU: 1 PID: 12 at net/ipv6/xfrm6_tunnel.c:341 xfrm6_tunnel_net_exit+0xc4/0x140 [ 84.975589][ T12] Modules linked in: [ 84.979530][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u8:0 Not tainted syzkaller #0 bfede744b46277b76d69ebe6cb8c22209d769bcb [ 84.991117][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 85.001221][ T12] Workqueue: netns cleanup_net [ 85.006009][ T12] RIP: 0010:xfrm6_tunnel_net_exit+0xc4/0x140 [ 85.012020][ T12] Code: e8 71 fb db fc 4b 83 3c 3e 00 75 19 e8 45 37 84 fc 49 81 ff f8 07 00 00 74 1b e8 37 37 84 fc 49 83 c7 08 eb c9 e8 2c 37 84 fc <0f> 0b 49 81 ff f8 07 00 00 75 e5 49 8d 9e 00 08 00 00 45 31 ff 4a [ 85.031724][ T12] RSP: 0018:ffffc900000c7b90 EFLAGS: 00010293 [ 85.037850][ T12] RAX: ffffffff85034ee4 RBX: ffff88811fbe91c0 RCX: ffff888102652600 [ 85.045850][ T12] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8881027f0000 [ 85.053962][ T12] RBP: ffffc900000c7bb0 R08: 0000000000000003 R09: 0000000000000004 [ 85.062085][ T12] R10: dffffc0000000000 R11: fffff52000018f04 R12: dffffc0000000000 [ 85.070099][ T12] R13: dffffc0000000000 R14: ffff8881027f0000 R15: 0000000000000000 [ 85.078117][ T12] FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 85.087109][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 85.093702][ T12] CR2: 00007f0b58c46e9c CR3: 00000000074a8000 CR4: 00000000003526b0 [ 85.101715][ T12] Call Trace: [ 85.105091][ T12] [ 85.108051][ T12] cleanup_net+0x6c0/0xc90 [ 85.112485][ T12] ? __cfi_cleanup_net+0x10/0x10 [ 85.117480][ T12] ? kick_pool+0xb9/0x550 [ 85.121821][ T12] process_scheduled_works+0x7d4/0x1020 [ 85.127421][ T12] worker_thread+0xc70/0x10b0 [ 85.132120][ T12] kthread+0x2c9/0x370 [ 85.136198][ T12] ? __cfi_worker_thread+0x10/0x10 [ 85.141395][ T12] ? __cfi_kthread+0x10/0x10 [ 85.146001][ T12] ret_from_fork+0x64/0xa0 [ 85.150461][ T12] ? __cfi_kthread+0x10/0x10 [ 85.155078][ T12] ret_from_fork_asm+0x1a/0x30 [ 85.159901][ T12] [ 85.162926][ T12] ---[ end trace 0000000000000000 ]--- [ 85.168688][ T12] ------------[ cut here ]------------ [ 85.174149][ T12] WARNING: CPU: 0 PID: 12 at net/ipv6/xfrm6_tunnel.c:344 xfrm6_tunnel_net_exit+0x119/0x140 [ 85.184305][ T12] Modules linked in: [ 85.188255][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u8:0 Tainted: G W syzkaller #0 bfede744b46277b76d69ebe6cb8c22209d769bcb [ 85.201385][ T12] Tainted: [W]=WARN [ 85.205200][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 85.215387][ T12] Workqueue: netns cleanup_net [ 85.220386][ T12] RIP: 0010:xfrm6_tunnel_net_exit+0x119/0x140 [ 85.226475][ T12] Code: fc 4b 83 bc 3e 00 08 00 00 00 75 19 e8 f0 36 84 fc 49 81 ff f8 07 00 00 74 1b e8 e2 36 84 fc 49 83 c7 08 eb c5 e8 d7 36 84 fc <0f> 0b 49 81 ff f8 07 00 00 75 e5 e8 c7 36 84 fc 5b 41 5c 41 5e 41 [ 85.246176][ T12] RSP: 0018:ffffc900000c7b90 EFLAGS: 00010293 [ 85.252314][ T12] RAX: ffffffff85034f39 RBX: ffff8881027f0800 RCX: ffff888102652600 [ 85.260354][ T12] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8881027f0808 [ 85.261806][ T1684] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 85.268367][ T12] RBP: ffffc900000c7bb0 R08: 0000000000000003 R09: 0000000000000004 [ 85.268386][ T12] R10: dffffc0000000000 R11: fffff52000018f04 R12: dffffc0000000000 [ 85.276419][ T1684] ACPI: PM: Preparing to enter system sleep state S5 [ 85.282360][ T12] R13: dffffc0000000000 R14: ffff8881027f0000 R15: 0000000000000008 [ 85.305106][ T12] FS: 0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 85.314117][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 85.320763][ T12] CR2: 00007ffb238f1bd0 CR3: 00000000074a8000 CR4: 00000000003526b0 [ 85.328812][ T12] Call Trace: [ 85.332100][ T12] [ 85.335036][ T12] cleanup_net+0x6c0/0xc90 [ 85.339524][ T12] ? __cfi_cleanup_net+0x10/0x10 [ 85.344495][ T12] ? kick_pool+0xb9/0x550 [ 85.348879][ T12] process_scheduled_works+0x7d4/0x1020 [ 85.354442][ T12] worker_thread+0xc70/0x10b0 [ 85.359159][ T12] kthread+0x2c9/0x370 [ 85.363231][ T12] ? __cfi_worker_thread+0x10/0x10 [ 85.368374][ T12] ? __cfi_kthread+0x10/0x10 [ 85.372972][ T12] ret_from_fork+0x64/0xa0 [ 85.377454][ T12] ? __cfi_kthread+0x10/0x10 [ 85.382045][ T12] ret_from_fork_asm+0x1a/0x30 [ 85.386886][ T12] [ 85.389914][ T12] ---[ end trace 0000000000000000 ]--- [ 85.395501][ T1684] kvm: exiting hardware virtualization [ 85.401039][ T1684] reboot: Power down serialport: VM disconnected.