last executing test programs: 6m33.072851692s ago: executing program 0 (id=301): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) syz_usb_connect(0x0, 0x59, &(0x7f0000000200)=ANY=[@ANYBLOB="12010000ec13b2106d04d308280b0102030109024700010000080009046900000e010000082402010202"], 0x0) (async) getpid() (async) socketpair$unix(0x1, 0x2, 0x0, 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x0, 0x0, 0x10000}) (async) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) (async) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x400000000c5) 6m32.860379417s ago: executing program 0 (id=306): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="1c00000012002103000000f0ffbc61682a00968008002e"], 0x1c}], 0x1}, 0x0) 6m32.857655737s ago: executing program 0 (id=308): openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000008080)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x152) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=@newsa={0x13c, 0x10, 0x713, 0x70bd26, 0x0, {{@in6=@ipv4={'\x00', '\xff\xff', @multicast2}, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0x4e22, 0x1, 0x0, 0x3, 0x2, 0x0, 0x0, 0x3a, 0x0, 0xffffffffffffffff}, {@in6=@remote, 0x0, 0x32}, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, {0x0, 0x0, 0x8, 0xa, 0x6, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x2, 0xfffffffffffffff8}, {0xc, 0x0, 0x2}, 0x70bd29, 0x0, 0x2, 0x1, 0x0, 0x28}, [@algo_aead={0x4c, 0x12, {{'morus640-sse2\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1, 0x0, 0x0, 0xd0}, 0x20004000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'veth0_to_batadv\x00', 0x10}) unshare(0x62020600) r2 = socket$inet_tcp(0x2, 0x1, 0x0) rt_sigtimedwait(&(0x7f0000000000)={[0xe]}, 0x0, 0x0, 0x8) socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x3fffffffffffffe) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000000)) r5 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000003173610ef171e7206de010203010902f3c8010000000009040000000206"], 0x0) syz_usb_control_io$hid(r5, 0x0, &(0x7f0000000080)={0x2c, &(0x7f0000000180)=ANY=[@ANYBLOB="400504000000e4b72d77"], 0x0, 0x0, 0x0, 0x0}) 6m29.832355982s ago: executing program 0 (id=318): sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4c016}, 0x40000) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/sda\x00', 0x2, 0x80) r1 = syz_clone(0x0, 0x0, 0xfffffffffffffead, 0x0, 0x0, 0x0) r2 = syz_pidfd_open(r1, 0x0) ftruncate(r2, 0x4a0e876b) futex(&(0x7f0000000200)=0x1, 0xd, 0x2, &(0x7f0000000240), 0x0, 0x2) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000000)=0x600) r3 = syz_init_net_socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, &(0x7f0000000080)=0x50000) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) fchownat(r0, &(0x7f0000000100)='./dev/sda\x00', r5, 0x0, 0x400) 6m29.736298355s ago: executing program 0 (id=320): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x14, 0x0, 0x0) dup(r1) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$getown(r3, 0x9) r4 = syz_usb_connect(0x3, 0x36, &(0x7f0000000400)=ANY=[@ANYBLOB="12010000b510f210950b2a7773820102030109022400010000000009042200028953950009050a02ff0300fa000905820250"], 0x0) syz_usb_control_io$printer(r4, 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_usb_control_io$lan78xx(r4, 0x0, &(0x7f00000005c0)={0x34, &(0x7f0000000600)=ANY=[@ANYBLOB="001606"], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$rtl8150(r4, 0x0, &(0x7f0000000380)={0x2c, &(0x7f0000000180)=ANY=[@ANYBLOB="500f02"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$sierra_net(r4, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000440)={0x0, 0x6, 0x1, '!'}, 0x0, 0x0}) syz_usb_control_io$uac1(r4, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r4, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r4, 0x0, 0x0) 6m29.586782438s ago: executing program 0 (id=322): socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001480)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) write$tun(r2, &(0x7f0000000340)=ANY=[], 0x141) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) 6m29.490175081s ago: executing program 32 (id=322): socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001480)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) write$tun(r2, &(0x7f0000000340)=ANY=[], 0x141) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) 6m22.528105334s ago: executing program 4 (id=385): socket$inet_udp(0x2, 0x2, 0x0) (async) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @remote}, 0x10) setsockopt$sock_linger(r0, 0x1, 0x3d, &(0x7f0000000080)={0x1}, 0x8) sendmmsg$sock(r0, &(0x7f0000000b80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@txtime={{0x11, 0x1, 0x3d, 0x409}}, @txtime={{0x18}}], 0x30}}, {{&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000a00)="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"}], 0x0, &(0x7f0000000b40)=[@txtime={{0x0, 0x1, 0x3d, 0x9}}]}}], 0x1, 0x20000000) (async) sendmmsg$sock(r0, &(0x7f0000000b80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@txtime={{0x11, 0x1, 0x3d, 0x409}}, @txtime={{0x18}}], 0x30}}, {{&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000a00)="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"}], 0x0, &(0x7f0000000b40)=[@txtime={{0x0, 0x1, 0x3d, 0x9}}]}}], 0x1, 0x20000000) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kheaders.tar.xz', 0x54000, 0x10) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) syz_clone3(&(0x7f0000000300)={0x206361100, &(0x7f00000002c0), 0x0, 0x0, {0x2b}, 0x0, 0x0, 0x0, 0x0, 0x0, {r2}}, 0x58) (async) syz_clone3(&(0x7f0000000300)={0x206361100, &(0x7f00000002c0), 0x0, 0x0, {0x2b}, 0x0, 0x0, 0x0, 0x0, 0x0, {r2}}, 0x58) r3 = add_key$fscrypt_provisioning(&(0x7f0000001340), &(0x7f0000001380)={'syz', 0x2}, &(0x7f00000013c0)={0x2, 0x0, @d}, 0x18, 0xfffffffffffffffe) keyctl$revoke(0x3, r3) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r2) (async) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r2) sendmsg$NL80211_CMD_RELOAD_REGDB(r1, &(0x7f0000000180)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0xffffffffffffff7e, r4, 0x2, 0x70bd2b, 0xffffff6a, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000020}, 0x18000) ioctl$NILFS_IOCTL_SET_ALLOC_RANGE(r2, 0x40106e8c, &(0x7f00000001c0)=[0x3, 0x4]) 6m22.516071184s ago: executing program 4 (id=386): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) openat(0xffffffffffffff9c, 0x0, 0x40040, 0x6ab858183a7ef63b) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./mysys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./mysys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000040), 0x400000001fb, 0x101301) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./mysys/bus/platform/drivers/dummy_hcd/unbind\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='dummy_hcd.0', 0xb) 6m22.495201654s ago: executing program 4 (id=387): r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000340)="580000001400192340834b80040d8c560a117436c379000000000000000058000b4824ca945f6400940f6a0325010ebc000000000000008000f0fffeffe809005300fff5dd000000100001000a0c100000000000224e0000", 0x58}], 0x1) r1 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) 6m22.405364637s ago: executing program 4 (id=388): rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r0 = gettid() r1 = syz_open_dev$loop(&(0x7f0000000140), 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='blkio.bfq.io_service_time_recursive\x00', 0x275a, 0x0) ioctl$LOOP_CONFIGURE(r1, 0x4c0a, &(0x7f0000000400)={r2, 0x0, {0x2a00, 0x80010000, 0x0, 0x800000000002, 0x800000000000208, 0x0, 0x0, 0x2, 0xd, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100000000020000ffffffffff00", "2809e8dbe108598958224ad596b0fd707f07c8603c5240f45f819e01177d2d458dd4992861ac00", "90be8b1c5500000000004000f0f9ffff0000000000ffff00", [0x80000400006, 0x6]}}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) timer_create(0x9, &(0x7f0000000180)={0x0, 0x1e, 0x4, @tid=r0}, &(0x7f00000000c0)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) timer_settime(r3, 0x0, &(0x7f0000000380), &(0x7f00000003c0)) 6m22.399867037s ago: executing program 4 (id=389): r0 = socket$nl_route(0x10, 0x3, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mkdir(&(0x7f0000000040)='./bus\x00', 0x49) setns(0xc9, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./mysys\x00', 0x1ff) mount(0x0, &(0x7f0000000480)='./mysys\x00', &(0x7f00000004c0)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./mysys/class/net\x00', 0x80000, 0x0) getdents64(r1, &(0x7f0000000540)=""/1000, 0x3e8) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000000)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) symlink(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='./file0/file1\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x80) getdents64(r2, &(0x7f0000000400)=""/4096, 0xc00) r3 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_writev(r3, &(0x7f00000012c0)=[{&(0x7f0000000080)=""/152, 0x98}], 0x1, &(0x7f00000015c0)=[{&(0x7f0000001340)=""/189, 0xbd}], 0x1, 0x0) r4 = fsopen(&(0x7f0000000140)='pvfs2\x00', 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x4) connect$inet6(r5, &(0x7f0000000300)={0xa, 0x4e22, 0x2, @loopback, 0x5}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000540), 0x3c) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000000)=@gcm_256={{0x304}, '\x00', "e8582491a0c4050000000000f6542a9b6800000000000000003967d2daa45b4e", "61241765", "74016aff130000fd"}, 0x38) sendmsg$inet(r5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="e400000000000000000000000700000094040000865400000003051005c3e45b3e088e6f722b0df22b3c00126eacb1ceb7f260dab33486c73af20b59020788c2fdffc9060c47629611bad4427b49310104076002042a03051106b63d39a9a516678325f283800b5d83237b00000000ac1414aaac1414bbe0000002ffffffff00000000ac14142de0000002890327440c7b302e7dc6a00000000807174bac1414aae00000027f0000017f000001ac1e10018317eaac1e0101ac1414aaffffffff64010101e0000001831b0b640101017f00000164010102ffffffffac1414aae0000001000000000014000000000000001a01000001"], 0x100}, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000008c0)={0x20, 0x21, 0x1, 0x0, 0x0, "", [@typed={0xa, 0x0, 0x0, 0x0, @str='\x00\x00\x00\x01\x01b'}, @nested={0x4, 0x15}]}, 0x20}], 0x1}, 0x0) 6m22.365826118s ago: executing program 4 (id=390): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120110010000004058040350"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0xe0082, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000100)={{0xfec00000, 0xe000, 0x0, 0x77, 0x8, 0x3, 0xcb, 0x5, 0x0, 0x6, 0x6, 0xf4}, {0x2, 0x9000, 0x3, 0xeb, 0x2, 0x0, 0x0, 0xff, 0x7, 0x0, 0x3}, {0x54000, 0x1000, 0xe, 0xfc, 0x7, 0xc0, 0x5, 0x1, 0x1, 0x3, 0x4, 0xfc}, {0x0, 0x0, 0xf, 0x4, 0x81, 0x0, 0x6, 0x0, 0x3, 0x0, 0x9}, {0x100000, 0x1000, 0x3, 0x1, 0x0, 0x4, 0x0, 0x6, 0x2, 0x34, 0xff}, {0xffff1000, 0x2000, 0xe, 0x78, 0x8, 0x0, 0x2, 0x1c, 0xa3, 0xff, 0x9}, {0xeeee8000, 0xdddd1000, 0xa, 0x7, 0xfd, 0x0, 0x7, 0x20, 0x0, 0x3}, {0x0, 0x6000, 0xa, 0x2, 0x1, 0x7, 0x8, 0x40, 0x23, 0x0, 0x0, 0xfe}, {0x80a0000, 0x9}, {0x3000, 0xfffd}, 0xddf8ffdb, 0x0, 0x0, 0x120, 0x0, 0xf801, 0xdddd0fff, [0x80000000, 0x0, 0xfffffdffffffffff, 0xfffffffedfffffff]}) (async) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) socket$key(0xf, 0x3, 0x2) (async, rerun: 32) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) (rerun: 32) sendmsg$nl_xfrm(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000e00000020000000000000000000000e50000000000000000002191274a00000000000000000000000a"], 0xb8}}, 0x2c000010) (async) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) (async) r7 = socket$can_raw(0x1d, 0x3, 0x1) (async, rerun: 32) r8 = socket$inet6(0x10, 0x2, 0x10) (rerun: 32) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) (async) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) (async) r9 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget\x00', 0x101000, 0x4) symlinkat(&(0x7f0000000140)='./config/usb_gadget/g1/UDC\x00', r9, &(0x7f0000000200)='./dev\x00') (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) copy_file_range(r8, &(0x7f0000000040)=0x7f, r8, 0x0, 0x9, 0x0) (async) getsockopt$CAN_RAW_RECV_OWN_MSGS(r7, 0x65, 0x4, 0x0, &(0x7f00000005c0)) (async) sendmsg$nl_xfrm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="b8000000140001000000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000000040000a00000087000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000ea0000000200000000000000000000000000000000000000000000000500000000000000fbffffffffffffff00000009000000d0c16ccf0000003e0000000000000000020000000000000000020000000000000000000000ff0007000eef6fcae44810b9cec000ecfbd86f5717f6971a361032cbaf1c48f8807ee29374e822173e71ca264f06277aa9863aabdb8253959db408e0f693c3596daa51b8d6d1954e9ca271b42a8ac1a1eb3fc4236761ea4e8ee01274e287e0890b546e4238a2be4c194d04ab73d114e4e5b6a8e27c3611e768dda77c562b99"], 0xb8}, 0x1, 0x0, 0x0, 0x4000015}, 0x2c000010) (async, rerun: 64) r11 = syz_open_dev$hiddev(&(0x7f0000000240), 0x8351, 0x180) (rerun: 64) ioctl$HIDIOCSREPORT(r11, 0x400c4808, &(0x7f00000002c0)={0x2, 0x3, 0xfffffbff}) (async, rerun: 32) ioctl$HIDIOCGREPORTINFO(r10, 0xc00c4809, &(0x7f0000000440)={0x3, 0xfffffcff, 0x7fffffff}) (rerun: 32) syz_usb_connect$printer(0x3, 0x2f, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x60, 0x6, 0x5, 0xff, 0x1}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x1, [{0x0, 0x0}]}) (async) syz_usb_ep_write(r0, 0x81, 0xffffffffffffff6d, &(0x7f0000000100)="019a18370cfb661ba08c228ce6ca19b6a99a071ca34c72c891f8a260fa00000080977dae8d64a30e92cd51117c4a71e26518e804c00058e6c7c0c363027251668bb650d90000000000") 6m7.315484221s ago: executing program 33 (id=390): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120110010000004058040350"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0xe0082, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000100)={{0xfec00000, 0xe000, 0x0, 0x77, 0x8, 0x3, 0xcb, 0x5, 0x0, 0x6, 0x6, 0xf4}, {0x2, 0x9000, 0x3, 0xeb, 0x2, 0x0, 0x0, 0xff, 0x7, 0x0, 0x3}, {0x54000, 0x1000, 0xe, 0xfc, 0x7, 0xc0, 0x5, 0x1, 0x1, 0x3, 0x4, 0xfc}, {0x0, 0x0, 0xf, 0x4, 0x81, 0x0, 0x6, 0x0, 0x3, 0x0, 0x9}, {0x100000, 0x1000, 0x3, 0x1, 0x0, 0x4, 0x0, 0x6, 0x2, 0x34, 0xff}, {0xffff1000, 0x2000, 0xe, 0x78, 0x8, 0x0, 0x2, 0x1c, 0xa3, 0xff, 0x9}, {0xeeee8000, 0xdddd1000, 0xa, 0x7, 0xfd, 0x0, 0x7, 0x20, 0x0, 0x3}, {0x0, 0x6000, 0xa, 0x2, 0x1, 0x7, 0x8, 0x40, 0x23, 0x0, 0x0, 0xfe}, {0x80a0000, 0x9}, {0x3000, 0xfffd}, 0xddf8ffdb, 0x0, 0x0, 0x120, 0x0, 0xf801, 0xdddd0fff, [0x80000000, 0x0, 0xfffffdffffffffff, 0xfffffffedfffffff]}) (async) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) socket$key(0xf, 0x3, 0x2) (async, rerun: 32) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) (rerun: 32) sendmsg$nl_xfrm(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000e00000020000000000000000000000e50000000000000000002191274a00000000000000000000000a"], 0xb8}}, 0x2c000010) (async) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) (async) r7 = socket$can_raw(0x1d, 0x3, 0x1) (async, rerun: 32) r8 = socket$inet6(0x10, 0x2, 0x10) (rerun: 32) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) (async) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) (async) r9 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget\x00', 0x101000, 0x4) symlinkat(&(0x7f0000000140)='./config/usb_gadget/g1/UDC\x00', r9, &(0x7f0000000200)='./dev\x00') (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) copy_file_range(r8, &(0x7f0000000040)=0x7f, r8, 0x0, 0x9, 0x0) (async) getsockopt$CAN_RAW_RECV_OWN_MSGS(r7, 0x65, 0x4, 0x0, &(0x7f00000005c0)) (async) sendmsg$nl_xfrm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="b8000000140001000000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000000040000a00000087000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000ea0000000200000000000000000000000000000000000000000000000500000000000000fbffffffffffffff00000009000000d0c16ccf0000003e0000000000000000020000000000000000020000000000000000000000ff0007000eef6fcae44810b9cec000ecfbd86f5717f6971a361032cbaf1c48f8807ee29374e822173e71ca264f06277aa9863aabdb8253959db408e0f693c3596daa51b8d6d1954e9ca271b42a8ac1a1eb3fc4236761ea4e8ee01274e287e0890b546e4238a2be4c194d04ab73d114e4e5b6a8e27c3611e768dda77c562b99"], 0xb8}, 0x1, 0x0, 0x0, 0x4000015}, 0x2c000010) (async, rerun: 64) r11 = syz_open_dev$hiddev(&(0x7f0000000240), 0x8351, 0x180) (rerun: 64) ioctl$HIDIOCSREPORT(r11, 0x400c4808, &(0x7f00000002c0)={0x2, 0x3, 0xfffffbff}) (async, rerun: 32) ioctl$HIDIOCGREPORTINFO(r10, 0xc00c4809, &(0x7f0000000440)={0x3, 0xfffffcff, 0x7fffffff}) (rerun: 32) syz_usb_connect$printer(0x3, 0x2f, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x60, 0x6, 0x5, 0xff, 0x1}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x1, [{0x0, 0x0}]}) (async) syz_usb_ep_write(r0, 0x81, 0xffffffffffffff6d, &(0x7f0000000100)="019a18370cfb661ba08c228ce6ca19b6a99a071ca34c72c891f8a260fa00000080977dae8d64a30e92cd51117c4a71e26518e804c00058e6c7c0c363027251668bb650d90000000000") 7.023245846s ago: executing program 1 (id=3254): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/power/reserved_size', 0x80802, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x1c7) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$XFS_IOC_ATTRMULTI_BY_HANDLE(r1, 0x4048587b, &(0x7f00000003c0)={{r1, &(0x7f0000000000)=',(/\x00', 0xe0f00, &(0x7f0000000040)={@_ha_fsid={[0x8, 0xfffffff9]}, {0x5, 0x9, 0x3, 0x3}}, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x5}, 0x2, &(0x7f0000000380)=[{0x1, 0x5, &(0x7f00000001c0)='%,j]+%\x00', &(0x7f0000000200)="bb779fbe970472ea571a8884296fa3b6c3e6c466c6d80b925f6ee8cc30819473db616ae9f36a1ead705b22a2091fa65d0e80f02d77bad73df462b3a5a4c3fda63c86455986e6815c99fabb7dd003d0f53dc1a2c9b0d540325ffb0a6f97ed843d162cf646baef1d428e863c50ca5915febccf4f5c21ed191421eed7d84c2a209219fa5273198a72a28de8a24f213704680f2ca24a3a3a83bebe648a149b96ba9c94abc48b90c02f02e3f7d2a50237adfdce43", 0xb2, 0x30}, {0x2, 0x7, &(0x7f00000002c0)='\'((]{/\x00', &(0x7f0000000300)="b122008fc49e54385d79f822720c7d0809545484d34f8825cebe8817dad72ab6dcf2c6d9fa324a66bf5224b7d1c15221c23ea1796ec52e8a57d098a39a35b40bdd4830ca561f32acdce9fd387b4c22ef26da4936745a52962c0a180acc5b9b9ed18b27b5", 0x64, 0x8}]}) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x70, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x49, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x68}, @IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x84}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}]}, 0x70}}, 0x40000) sendmsg$netlink(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="3c0000001000010000000000000000002c00000020000000ff0f00000000000008001c00c900000014003100fc010000000000000000000000000001ef948c95c530"], 0x3c}], 0x1, 0x0, 0x0, 0xb305e06d8ab48273}, 0x48800) 6.926401418s ago: executing program 1 (id=3255): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) openat(0xffffffffffffff9c, 0x0, 0x40040, 0x6ab858183a7ef63b) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./mysys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./mysys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000040), 0x400000001fb, 0x101301) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./mysys/bus/platform/drivers/dummy_hcd/unbind\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='dummy_hcd.0', 0xb) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x802, 0x0) lseek(0xffffffffffffffff, 0x10001, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) getpeername(r1, &(0x7f0000000140)=@alg, &(0x7f0000000240)=0x80) connect$inet(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/tracing/options/context-info\x00', 0x90402, 0x0) umount2(&(0x7f00000001c0)='./debug\x00', 0x1) openat$dir(0xffffffffffffff9c, 0x0, 0x81400, 0x204) execve(0x0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0006}]}) mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[]) read$FUSE(r3, &(0x7f00000041c0)={0x2020}, 0x2040) close_range(r2, 0xffffffffffffffff, 0x0) syz_usb_connect(0x5, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000092ecc620ac0500773aeb010203010902240001000020000904c40102fffd018009050202100202000009058202"], 0x0) 5.466017145s ago: executing program 1 (id=3266): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) openat(0xffffffffffffff9c, 0x0, 0x40040, 0x6ab858183a7ef63b) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./mysys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./mysys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000040), 0x400000001fb, 0x101301) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./mysys/bus/platform/drivers/dummy_hcd/unbind\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='dummy_hcd.0', 0xb) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x802, 0x0) lseek(0xffffffffffffffff, 0x10001, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) getpeername(r1, &(0x7f0000000140)=@alg, &(0x7f0000000240)=0x80) connect$inet(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/tracing/options/context-info\x00', 0x90402, 0x0) umount2(0x0, 0x1) openat$dir(0xffffffffffffff9c, 0x0, 0x81400, 0x204) execve(0x0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') socket$netlink(0x10, 0x3, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0006}]}) mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[]) read$FUSE(r3, &(0x7f00000041c0)={0x2020}, 0x2040) close_range(r2, 0xffffffffffffffff, 0x0) syz_usb_connect(0x5, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000092ecc620ac0500773aeb010203010902240001000020000904c40102fffd018009050202100202000009058202"], 0x0) 3.989570091s ago: executing program 3 (id=3274): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) openat(0xffffffffffffff9c, 0x0, 0x40040, 0x6ab858183a7ef63b) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./mysys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./mysys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000040), 0x400000001fb, 0x101301) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./mysys/bus/platform/drivers/dummy_hcd/unbind\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='dummy_hcd.0', 0xb) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x802, 0x0) lseek(0xffffffffffffffff, 0x10001, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) getpeername(r1, &(0x7f0000000140)=@alg, &(0x7f0000000240)=0x80) connect$inet(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/tracing/options/context-info\x00', 0x90402, 0x0) umount2(&(0x7f00000001c0)='./debug\x00', 0x1) openat$dir(0xffffffffffffff9c, 0x0, 0x81400, 0x204) execve(0x0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') socket$netlink(0x10, 0x3, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[]) read$FUSE(r3, &(0x7f00000041c0)={0x2020}, 0x2040) close_range(r2, 0xffffffffffffffff, 0x0) syz_usb_connect(0x5, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000092ecc620ac0500773aeb010203010902240001000020000904c40102fffd018009050202100202000009058202"], 0x0) 3.785599656s ago: executing program 1 (id=3276): r0 = socket$igmp(0x2, 0x3, 0x2) quotactl_fd$Q_SYNC(r0, 0xffffffff80000101, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x6000, 0x0) open(&(0x7f00000003c0)='./file2\x00', 0x200, 0x10dd722b6e14c2dd) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000000080)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2407000005000000000000000c240000e9fffff5ffffffff092403f3ff000005024524", @ANYRES8=r2, @ANYBLOB="05"], 0x0) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000400)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) 2.507885048s ago: executing program 3 (id=3282): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/power/reserved_size', 0x80802, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000500)=ANY=[@ANYBLOB='\v'], 0x1c7) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$XFS_IOC_ATTRMULTI_BY_HANDLE(r1, 0x4048587b, &(0x7f00000003c0)={{r1, &(0x7f0000000000)=',(/\x00', 0xe0f00, &(0x7f0000000040)={@_ha_fsid={[0x8, 0xfffffff9]}, {0x5, 0x9, 0x3, 0x3}}, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x5}, 0x2, &(0x7f0000000380)=[{0x1, 0x5, &(0x7f00000001c0)='%,j]+%\x00', &(0x7f0000000200)="bb779fbe970472ea571a8884296fa3b6c3e6c466c6d80b925f6ee8cc30819473db616ae9f36a1ead705b22a2091fa65d0e80f02d77bad73df462b3a5a4c3fda63c86455986e6815c99fabb7dd003d0f53dc1a2c9b0d540325ffb0a6f97ed843d162cf646baef1d428e863c50ca5915febccf4f5c21ed191421eed7d84c2a209219fa5273198a72a28de8a24f213704680f2ca24a3a3a83bebe648a149b96ba9c94abc48b90c02f02e3f7d2a50237adfdce43", 0xb2, 0x30}, {0x2, 0x7, &(0x7f00000002c0)='\'((]{/\x00', &(0x7f0000000300)="b122008fc49e54385d79f822720c7d0809545484d34f8825cebe8817dad72ab6dcf2c6d9fa324a66bf5224b7d1c15221c23ea1796ec52e8a57d098a39a35b40bdd4830ca561f32acdce9fd387b4c22ef26da4936745a52962c0a180acc5b9b9ed18b27b5", 0x64, 0x8}]}) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x70, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x49, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x68}, @IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x84}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}]}, 0x70}}, 0x40000) sendmsg$netlink(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="3c0000001000010000000000000000002c00000020000000ff0f00000000000008001c00c900000014003100fc010000000000000000000000000001ef948c95c530"], 0x3c}], 0x1, 0x0, 0x0, 0xb305e06d8ab48273}, 0x48800) 2.488700218s ago: executing program 5 (id=3283): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x47f, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x18}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x22, 0x18, {[@main=@item_4={0x3, 0x0, 0xb, "dcd3985c"}, @global=@item_012={0x0, 0x1, 0x1}, @global=@item_012={0x1, 0x1, 0x2, "ff"}, @local=@item_012={0x1, 0x2, 0x0, "04"}, @main=@item_012={0x1, 0x0, 0xa, "01"}, @local=@item_012={0x1, 0x2, 0x0, "01"}, @main=@item_012={0x1, 0x0, 0xa, '\x00'}, @global=@item_012={0x1, 0x1, 0x7, '\b'}, @global=@item_012={0x1, 0x1, 0x4, "01"}, @local=@item_012={0x1, 0x2, 0x1, '0'}, @main=@item_012={0x1, 0x0, 0x9, "02"}]}}, 0x0}, 0x0) 2.377677481s ago: executing program 3 (id=3285): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) openat(0xffffffffffffff9c, 0x0, 0x40040, 0x6ab858183a7ef63b) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./mysys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./mysys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000040), 0x400000001fb, 0x101301) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./mysys/bus/platform/drivers/dummy_hcd/unbind\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='dummy_hcd.0', 0xb) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x802, 0x0) lseek(0xffffffffffffffff, 0x10001, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) getpeername(r1, &(0x7f0000000140)=@alg, &(0x7f0000000240)=0x80) connect$inet(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/tracing/options/context-info\x00', 0x90402, 0x0) umount2(&(0x7f00000001c0)='./debug\x00', 0x1) openat$dir(0xffffffffffffff9c, 0x0, 0x81400, 0x204) execve(0x0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0006}]}) mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[]) read$FUSE(r3, &(0x7f00000041c0)={0x2020}, 0x2040) close_range(r2, 0xffffffffffffffff, 0x0) syz_usb_connect(0x5, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000092ecc620ac0500773aeb010203010902240001000020000904c40102fffd018009050202100202000009058202"], 0x0) 2.283983774s ago: executing program 1 (id=3286): syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) prctl$PR_SET_MM(0x41555856, 0x20000000, &(0x7f0000ffd000/0x2000)=nil) ioctl$PTP_EXTTS_REQUEST2(r0, 0x40103d0b, &(0x7f0000000040)={0x80000000, 0x1}) 2.136332167s ago: executing program 1 (id=3287): syz_io_uring_setup(0x3bad, &(0x7f0000000400)={0x0, 0x3fb0, 0x10, 0x0, 0x14f}, 0xfffffffffffffffc, 0x0, &(0x7f0000000000)) syz_usb_connect(0x2, 0x36, &(0x7f0000000040)=ANY=[@ANYRESHEX=0x0], 0x0) 1.753252916s ago: executing program 2 (id=3288): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, 0x0) 1.708787998s ago: executing program 2 (id=3289): openat$kvm(0xffffffffffffff9c, 0x0, 0x101000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,use', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000440)='./file0/../file0/file0\x00') write$FUSE_INIT(r0, &(0x7f0000000380)={0x50, 0x0, r1, {0x7, 0x28, 0x7fffffff, 0x4069a064, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffec}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x90, 0x0, 0x2, {0x6, 0x3, 0xbd16, 0x5, 0x7, 0x7f, {0x1, 0x5, 0x7, 0x6, 0x3, 0xf, 0xa734, 0x200, 0x7, 0xc890c63e415ce913, 0x101, r2, r3, 0xffff0000, 0x10}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.63320429s ago: executing program 2 (id=3290): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) openat(0xffffffffffffff9c, 0x0, 0x40040, 0x6ab858183a7ef63b) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./mysys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./mysys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000040), 0x400000001fb, 0x101301) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./mysys/bus/platform/drivers/dummy_hcd/unbind\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='dummy_hcd.0', 0xb) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x802, 0x0) lseek(0xffffffffffffffff, 0x10001, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) getpeername(r1, &(0x7f0000000140)=@alg, &(0x7f0000000240)=0x80) connect$inet(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/tracing/options/context-info\x00', 0x90402, 0x0) umount2(&(0x7f00000001c0)='./debug\x00', 0x1) openat$dir(0xffffffffffffff9c, 0x0, 0x81400, 0x204) execve(0x0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') socket$netlink(0x10, 0x3, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[]) read$FUSE(r3, &(0x7f00000041c0)={0x2020}, 0x2040) close_range(r2, 0xffffffffffffffff, 0x0) syz_usb_connect(0x5, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000092ecc620ac0500773aeb010203010902240001000020000904c40102fffd018009050202100202000009058202"], 0x0) 1.042822584s ago: executing program 3 (id=3291): r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000080)="120000001200e7ef00341618a585107b462e", 0x12, 0x20000010, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000fc0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000003d40)=""/4052, 0xfd4}, {&(0x7f0000000880)=""/203, 0xcb}, {&(0x7f0000000300)=""/110, 0x6e}, {&(0x7f0000002200)=""/4097, 0x1001}, {&(0x7f0000000ac0)=""/250, 0xfa}, {&(0x7f0000000380)=""/286, 0x11e}, {&(0x7f0000000500)=""/92, 0x5c}, {&(0x7f00000001c0)=""/257, 0x101}, {&(0x7f00000007c0)=""/129, 0x81}], 0x9}, 0x72}, {{0x0, 0x0, 0x0}, 0x800}, {{0x0, 0x0, 0x0}, 0x1f74}, {{0x0, 0x0, 0x0}, 0xe91}, {{0x0, 0x0, 0x0}, 0x2090d2}, {{0x0, 0x0, 0x0}, 0xe4f}, {{0x0, 0x0, 0x0}, 0x1}], 0x7, 0x0, 0x0) 967.360546ms ago: executing program 2 (id=3292): ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000000)={0x1, 0x0, [{0x40000001, 0x4, 0x2, 0x31237648, 0x6, 0x2, 0x80}]}) r0 = openat$kvm(0xffffff9c, &(0x7f0000000180), 0x129102, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0xfffff34, 0x0, [{0xf88e470f, 0xed}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) memfd_create(0x0, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, 0x0) ptrace$setsig(0x4203, 0x0, 0xf4, &(0x7f00000000c0)={0x11, 0xf0f, 0x5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x4a282, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000080)={0x24, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$KVM_RUN(r2, 0xae80, 0x0) 920.742497ms ago: executing program 3 (id=3293): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/power/reserved_size', 0x80802, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000500)=ANY=[@ANYBLOB='\v\x00'], 0x1c7) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$XFS_IOC_ATTRMULTI_BY_HANDLE(r1, 0x4048587b, 0x0) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x70, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x49, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x68}, @IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x84}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}]}, 0x70}}, 0x40000) sendmsg$netlink(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="3c0000001000010000000000000000002c00000020000000ff0f00000000000008001c00c900000014003100fc010000000000000000000000000001ef948c95c530"], 0x3c}], 0x1, 0x0, 0x0, 0xb305e06d8ab48273}, 0x48800) 833.542509ms ago: executing program 5 (id=3294): r0 = socket(0x1e, 0x4, 0x0) unshare(0x2c020400) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x881, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xc8) setsockopt$inet_tcp_TLS_TX(r0, 0x11a, 0x1, 0x0, 0x0) r2 = syz_ublk_setup_io_uring(0x50d5, &(0x7f0000000080)={0x0, 0x587b, 0x100, 0x2, 0x3d}, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) mmap$IORING_OFF_CQ_RING(0x0, 0x6, 0x1000000, 0x810, r2, 0x8000000) 815.78367ms ago: executing program 3 (id=3295): r0 = socket$igmp(0x2, 0x3, 0x2) quotactl_fd$Q_SYNC(r0, 0xffffffff80000101, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x6000, 0x0) open(&(0x7f00000003c0)='./file2\x00', 0x200, 0x10dd722b6e14c2dd) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000000080)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2407000005000000000000000c240000e9fffff5ffffffff092403f3ff000005024524", @ANYRES8=r2, @ANYBLOB="05"], 0x0) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000400)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) 768.999011ms ago: executing program 2 (id=3296): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_usb_connect(0x2, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000751c0110e60f00989ad1010203010902240001000000000904290202b48cbb0009050402100000fa000905820240"], 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000640)=[{{&(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000300)=[{&(0x7f00000000c0)="ca639384ba525b61527e6f0f4ecc97b6a7e410808aedd53b054cbc65c1c769213e6c243d816aea242844c518c69a9c7d746d9b0d227cc45958c1ba60cdca82fc6d7516054d110ad8c2b25ac739ffc2aa8177216a6c5ab939732a04e4ebcd99efe2536b177ba4c9e4e7791cdebba52bad9306fd5396e3d5b7522a6c076022b881f4bd41b0c4e4eb10b7edc4c6063920cf0b7a83d58b2fb5e91907ea0f4f061f739ed9b9edf0cc0b80d7559d12430d307002d4a8a0c81fb374ffdabea22641661221163b51b44b4f9253cd97a981c4a813ac894618b587259e0fbbb09e554bfeb15e82aa104c684fc346c949db05ae9e69d1", 0xf1}, {&(0x7f00000001c0)="cd66e82d9d5e0fca1804ae1ecd197b1225844d0cfb64d5acc31901a9dfd676a81384874b467aa639a00f7f9326527329595efa0c26074ea082b5c60f0fc8c987e00ef14e92f05ed7787d0f4198eb8900425225b39788", 0x56}, {&(0x7f0000000240)="26cd7755898ec45068f40a4830f03ec9d749e473522bc6de861a71c19646a416494bd049a8015394f40f3b87d9a86bcecd635c01cf7f9aeced71bc2d67bad2ee61ba5d5329c4e0bac5c332e14ede40d92c0b480fdac4efbae0a86832bc3c5e2bde75b98c401ca9350e7b23ee867507f25af2a590c33ae37d589aa01eefea78ac4749132282967f853153ff92006f72dcfb90f7ab805d61cf500cdcdfe3", 0x9d}], 0x3, &(0x7f0000000340)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}], 0x18}}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000380)="5d8d8fb8ad60ec5bd932c3cd6495fec43b11b42a976aed0f8d400e54a75d21bc51a470406e7467dee3c82e2542efd35437c4f4db60110d484084312bc1556a461820b90fdc4161c1e8263e0cbc34d39ad042a80d27f736f55cdbe2611c355def991dcd103f951797dae80d4816abca4789b73f3e0b618d", 0x77}, {&(0x7f0000000400)="d3b5b3b4c11fbd7dfc086b806a893d6ee582be7e1838804df26e066b4bd7ca9cdda116b147ca7ee7c8889c715e27d26a2f11f1c59d85e43c16173f9bd68dbf3045314a741a1b9237a1282bc5ce570df857984dfef3629d0b6530ad1d0785ab8e17d1c65210eccb8bf64a9a64c83ed163325a6371420aed56c775abfcca9c712f55e891", 0x83}], 0x2, &(0x7f0000000500)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x10}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x10}}], 0x30}}, {{&(0x7f0000000540)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000580)="0afe9ef9b3db6bfe7d0e25c891c29ff7f07489e94df104", 0x17}, {&(0x7f00000005c0)="6729e1e4ad678de30fe86349265ec26ccbea947d", 0x14}], 0x2}}], 0x3, 0x400c1) syz_usb_control_io$printer(r1, 0x0, 0x0) syz_usb_control_io$lan78xx(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$uac2(r1, 0x0, 0x0) syz_usb_control_io$rtl8150(r1, &(0x7f0000000800)={0x14, &(0x7f0000000700)={0x0, 0x6, 0xb5, {0xb5, 0x9, "f66d519120cd9ef710c230f1df4e8bf4b4433cad2c14aec0e8270c1d7fbe328f795107f5c591afccaa29df246aec16ace3c2549c1ff43b65df53de1f66af69e8b3b0602e7f7ae6d0e6b5d57ae0ee897f49e0ebf723b764e5dbb2d9dbb871769618000e4beb8c5d3a7b3b457734fe107a08552b2804bf380f3d54865de5ac54c21b689544ed1f26a32458cb97a1a2b645d976361f10c83aec6be220281e5648ec68af69c47d8cbfab2e4d4202922db88362b26a"}}, &(0x7f00000007c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xf4ff}}}, &(0x7f0000000a80)={0x2c, &(0x7f0000000840)=ANY=[@ANYBLOB="001296000000f3f7a475f95b2aec940e3395c48bb034ba446dc7389576b100000000d684659c27e0a271699d81ad0aa32bffe5a3441c2d95660745a532cd3fb506028d21bf9c7775686e827ff5d808e01bfac01fd4789f9013b2fa224839b273afaf353e2ff1c93b64499decd1ed4c61220b09bea5b6b4e4d3090000000000e2106cf8c600c39cbea9452a442d599ef51300"/155], &(0x7f0000000900)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000980)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000a00)={0xc0, 0x5, 0x5, "4738db00d4"}, &(0x7f0000000a40)={0x40, 0x5, 0x4, "69a595bb"}}) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$rtl8150(r1, 0x0, 0x0) socket(0xa, 0x3, 0xff) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f0000000040)) 676.158943ms ago: executing program 5 (id=3297): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x2001, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond0\x00'}) (async, rerun: 32) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) (rerun: 32) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000340)={0x2, 0x0, [{0x3, 0x1, 0x0, 0x0, @msi={0x0, 0x3, 0x1, 0x2}}, {0x3, 0x5, 0x0, 0x0, @msi={0x1, 0x2, 0x0, 0x7}}]}) (async, rerun: 64) r3 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) (rerun: 64) ptrace(0x10, r3) (async) mkdirat(0xffffffffffffffff, &(0x7f0000000440)='./cgroup\x00', 0x1ef) mount(0x0, &(0x7f0000000040)='./cgroup\x00', 0x0, 0x20003f, 0x0) mount(0x0, &(0x7f00000001c0)='./dev\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) (async) getdents(0xffffffffffffffff, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/sda\x00', 0x2, 0x1) fallocate(r4, 0x8, 0x7, 0x10000000) (async) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x20a02, 0x0) ioctl$TIOCSSOFTCAR(r5, 0x5453, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x42100, 0x0) ioctl$TIOCMSET(r6, 0x5418, &(0x7f0000000080)=0x7) ptrace$setregs(0x11, r3, 0x4000000000008, &(0x7f0000000480)="522d9d9c3f553ef33628a5d850ca013d413fc6317662294fa396885cfe63af0fbbf0138e56eba5372c5acf7bedc8fd6ea1bb449e1e685a8138ac309536c4a372d9b985ac9754bb4c144e1fe6") (async) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@dev}, 0x14) (async, rerun: 64) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000002c0)={@remote, 0x3, 0x2, 0x3, 0x0, 0x77f, 0x4000}, 0x20) (rerun: 64) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') (async) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) (async) r9 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000004780)={'erspan0\x00', &(0x7f0000000400)=@ethtool_link_settings={0xf, 0x0, 0x0, 0x0, 0x8b}}) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_TOL(r10, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYRESOCT=r10, @ANYRES16=r8, @ANYRES64=r3], 0x68}, 0x1, 0x0, 0x0, 0x4895}, 0x80000) preadv(r7, &(0x7f0000000840)=[{&(0x7f0000000880)=""/88, 0x58}], 0x1, 0x5, 0x0) (async, rerun: 64) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="3000000010000100000000020000000008000000", @ANYRES64, @ANYRESHEX=r0, @ANYRES32, @ANYRESHEX=r2], 0x30}], 0x1}, 0x0) (rerun: 64) 425.822639ms ago: executing program 5 (id=3298): openat$kvm(0xffffffffffffff9c, 0x0, 0x101000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,use', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000440)='./file0/../file0/file0\x00') write$FUSE_INIT(r0, &(0x7f0000000380)={0x50, 0x0, r1, {0x7, 0x28, 0x7fffffff, 0x4069a064, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffec}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x90, 0x0, 0x2, {0x6, 0x3, 0xbd16, 0x5, 0x7, 0x7f, {0x1, 0x5, 0x7, 0x6, 0x3, 0xf, 0xa734, 0x200, 0x7, 0xc890c63e415ce913, 0x101, r2, r3, 0xffff0000, 0x10}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 215.798845ms ago: executing program 5 (id=3299): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1c1342, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2901, 0x0) close(r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', @link_local}) writev(r0, &(0x7f0000000340)=[{&(0x7f00000002c0)="89e7ee0c7cdad9b4b47380c988ca", 0xe}], 0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r3) sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f00000002c0)={0x0, 0x20, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0) 211.49µs ago: executing program 2 (id=3300): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000900)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x8, &(0x7f0000000600)=0x0) io_submit(r3, 0x1, &(0x7f0000000440)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x6, r2, 0x0}]) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="580000001500add427323bac0c45b45602067fffffff81004e22030d00ff00289242a8002000eaa57b00090080020e1b05000000000000ff0004f0c70f000800ffffffffffffffffff0300e7ee0000000000000000020000", 0x58}], 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000400)='configfs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g1/UDC\x00', 0x401, 0x81) write(r4, &(0x7f0000000600)='dummy_udc.0\n', 0xc) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000000)={0x1, 0x0, [{0x40000001, 0x4, 0x2, 0x31237648, 0x6, 0x2, 0x80}]}) r5 = openat$kvm(0xffffff9c, &(0x7f0000000180), 0x129102, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0xfffff34, 0x0, [{0xf88e470f, 0xed}]}) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x16) memfd_create(&(0x7f0000000080)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea\x7f\x8cZ7`_4t\xcda\x9b\x11\x11\x0e\xa1\xcf\x00'/51, 0x2) syz_usb_connect$midi(0x5, 0x30, &(0x7f0000000080)={{0x12, 0x1, 0x113, 0x0, 0x0, 0x0, 0x20, 0x1235, 0x8201, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1e, 0x1, 0x1, 0x81, 0x90, 0xbe, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x3, 0x20, 0x4, [@midi_in_jack={0x6, 0x24, 0x2, 0x2, 0x11, 0x9}, @midi_in_jack={0x6, 0x24, 0x2, 0x1, 0x7, 0x7f}]}}}}}]}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xfffffffffffffffd, 0x71, 0x2, 0x2, 0x2d7, 0x8000000000000000, 0x8000000000000000, 0x5, 0x0, 0x4, 0x800000000401, 0x2, 0x5, 0x8d], 0xeeee8000, 0x284e97}) ptrace$setsig(0x4203, 0x0, 0xf4, &(0x7f00000000c0)={0x11, 0xf0f, 0x5}) ioctl$KVM_RUN(r7, 0xae80, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) write$FUSE_NOTIFY_RETRIEVE(r8, &(0x7f0000000740)={0x30, 0x5, 0x0, {0x0, 0x2}}, 0x30) fchdir(0xffffffffffffffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000001, 0x13, r8, 0x0) 0s ago: executing program 5 (id=3301): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ed) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/kheaders.tar.xz', 0x408002, 0x0) symlinkat(&(0x7f0000000140)='./sys\x00', r0, &(0x7f00000001c0)='./sys\x00') r1 = ioctl$KVM_GET_STATS_FD_cpu(0xffffffffffffffff, 0xaece) r2 = socket$vsock_stream(0x28, 0x1, 0x0) sendfile(r1, r2, &(0x7f00000000c0), 0xe) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0x5001}) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000200)={'syzkaller1\x00', 0x1}) write$tun(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="01051c00100014000600467f00780064000008069078ac1e0101ac141427010000000000000000000000000000005000000000004e2100004e24000000020000000300000004e60000000800000009fffffffa0000000600000006000000000000ffff000000090000000500000007800000000000004000000090"], 0x82) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/devices/system/cpu/smt/control\x00', 0x2, 0x80) read$msr(r5, &(0x7f0000000280)=""/34, 0x22) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000000100)) kernel console output (not intermixed with test programs): 0 [ 402.968904][ T10] CoreChips 3-1:0.41: probe with driver CoreChips failed with error -71 [ 402.980482][ T314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 402.996601][ T445] usb 6-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 403.007227][ T10] usb 3-1: USB disconnect, device number 120 [ 403.013895][ T314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 403.025964][ T445] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 403.046530][ T314] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 403.056084][ T336] udevd[336]: setting mode of /dev/bus/usb/003/120 to 020664 failed: No such file or directory [ 403.061531][ T445] usb 6-1: Product: syz [ 403.084498][ T336] udevd[336]: setting owner of /dev/bus/usb/003/120 to uid=0, gid=0 failed: No such file or directory [ 403.093958][ T445] usb 6-1: Manufacturer: syz [ 403.100166][ T314] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 403.110387][ T445] usb 6-1: SerialNumber: syz [ 403.117186][ T314] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 403.126514][ T540] usb 4-1: string descriptor 0 read error: -71 [ 403.133841][ T445] usb 6-1: config 0 descriptor?? [ 403.143999][ T540] usb 4-1: USB disconnect, device number 53 [ 403.156612][ T8075] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 403.194131][ T314] usb 2-1: config 0 descriptor?? [ 403.358192][ T8081] tipc: Enabled bearer , priority 0 [ 403.367303][ T8080] tipc: Resetting bearer [ 403.373353][ T8080] tipc: Resetting bearer [ 403.386095][ T8080] tipc: Disabling bearer [ 403.625174][ T8087] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 403.636749][ T8087] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 403.834828][ T314] usbhid 2-1:0.0: can't add hid device: -71 [ 403.849354][ T314] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 403.857993][ T540] usb 3-1: new high-speed USB device number 121 using dummy_hcd [ 403.874861][ T314] usb 2-1: USB disconnect, device number 49 [ 403.901518][ T445] ipheth 6-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 403.923930][ T445] ipheth 6-1:0.196: probe with driver ipheth failed with error -71 [ 403.933902][ T45] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 403.959461][ T445] usb 6-1: USB disconnect, device number 123 [ 404.033898][ T540] usb 3-1: device descriptor read/64, error -71 [ 404.051847][ T36] kauditd_printk_skb: 514 callbacks suppressed [ 404.051862][ T36] audit: type=1400 audit(1787572649.370:26390): avc: denied { read write } for pid=7379 comm="syz-executor" name="loop5" dev="devtmpfs" ino=54 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 404.093896][ T45] usb 4-1: Using ep0 maxpacket: 32 [ 404.103311][ T36] audit: type=1400 audit(1787572649.400:26391): avc: denied { read write open } for pid=7379 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=54 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 404.128763][ T45] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 404.140565][ T45] usb 4-1: config 0 has no interface number 0 [ 404.163435][ T45] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 404.163947][ T36] audit: type=1400 audit(1787572649.400:26392): avc: denied { ioctl } for pid=7379 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=54 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 404.196471][ T45] usb 4-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 404.217324][ T36] audit: type=1400 audit(1787572649.450:26393): avc: denied { ioctl } for pid=8088 comm="syz.3.3046" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 404.243099][ T45] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 404.263217][ T45] usb 4-1: config 0 interface 196 has no altsetting 0 [ 404.283923][ T540] usb 3-1: device descriptor read/64, error -71 [ 404.293115][ T36] audit: type=1400 audit(1787572649.450:26394): avc: denied { ioctl } for pid=8088 comm="syz.3.3046" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 404.297614][ T45] usb 4-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 404.343629][ T36] audit: type=1400 audit(1787572649.450:26395): avc: denied { ioctl } for pid=8088 comm="syz.3.3046" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 404.353951][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 404.406945][ T45] usb 4-1: Product: syz [ 404.411132][ T45] usb 4-1: Manufacturer: syz [ 404.428060][ T36] audit: type=1400 audit(1787572649.450:26396): avc: denied { ioctl } for pid=8088 comm="syz.3.3046" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 404.433982][ T45] usb 4-1: SerialNumber: syz [ 404.505871][ T36] audit: type=1400 audit(1787572649.450:26397): avc: denied { ioctl } for pid=8088 comm="syz.3.3046" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 404.524557][ T45] usb 4-1: config 0 descriptor?? [ 404.535858][ T540] usb 3-1: new high-speed USB device number 122 using dummy_hcd [ 404.563668][ T36] audit: type=1400 audit(1787572649.450:26398): avc: denied { create } for pid=8092 comm="syz.5.3048" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 404.575803][ T8089] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 404.603245][ T8103] audit: audit_backlog=65 > audit_backlog_limit=64 [ 404.694202][ T540] usb 3-1: device descriptor read/64, error -71 [ 404.831355][ T8108] FAULT_INJECTION: forcing a failure. [ 404.831355][ T8108] name failslab, interval 1, probability 0, space 0, times 0 [ 404.844096][ T8108] CPU: 0 UID: 0 PID: 8108 Comm: syz.5.3054 Not tainted syzkaller #0 9a2c17613351c9eac8e18d74829f474689ac6bc1 [ 404.844133][ T8108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 404.844151][ T8108] Call Trace: [ 404.844160][ T8108] [ 404.844170][ T8108] __dump_stack+0x21/0x30 [ 404.844211][ T8108] dump_stack_lvl+0x140/0x1c0 [ 404.844256][ T8108] ? __cfi_dump_stack_lvl+0x10/0x10 [ 404.844291][ T8108] ? selinux_file_permission+0x318/0xb60 [ 404.844318][ T8108] dump_stack+0x19/0x20 [ 404.844358][ T8108] should_fail_ex+0x3c2/0x510 [ 404.844388][ T8108] should_failslab+0xac/0x100 [ 404.844419][ T8108] __kmalloc_cache_noprof+0x41/0x470 [ 404.844445][ T8108] ? io_ring_ctx_alloc+0x61/0x1dc0 [ 404.844470][ T8108] io_ring_ctx_alloc+0x61/0x1dc0 [ 404.844496][ T8108] ? __cfi_vfs_write+0x10/0x10 [ 404.844521][ T8108] io_uring_create+0x2e0/0x13f0 [ 404.844556][ T8108] ? __kasan_check_write+0x18/0x20 [ 404.844580][ T8108] __se_sys_io_uring_setup+0x2a4/0x2b0 [ 404.844612][ T8108] ? __kasan_check_write+0x18/0x20 [ 404.844636][ T8108] ? __x64_sys_io_uring_setup+0x80/0x80 [ 404.844671][ T8108] ? __kasan_check_read+0x15/0x20 [ 404.844694][ T8108] __x64_sys_io_uring_setup+0x5f/0x80 [ 404.844725][ T8108] x64_sys_call+0x22c0/0x2ee0 [ 404.844747][ T8108] do_syscall_64+0x57/0xf0 [ 404.844777][ T8108] ? clear_bhb_loop+0x50/0xa0 [ 404.844801][ T8108] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 404.844837][ T8108] RIP: 0033:0x7f3cdbb9e0d9 [ 404.844855][ T8108] 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 [ 404.844873][ T8108] RSP: 002b:00007f3cda5f6ee8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 404.844898][ T8108] RAX: ffffffffffffffda RBX: 0000200000000a88 RCX: 00007f3cdbb9e0d9 [ 404.844916][ T8108] RDX: 0000200000000b08 RSI: 0000200000000a88 RDI: 00000000000003f7 [ 404.844933][ T8108] RBP: 0000200000000a80 R08: 0000000000000000 R09: 0000000000000000 [ 404.844947][ T8108] R10: 0000200000000b10 R11: 0000000000000206 R12: 0000200000000b08 [ 404.844963][ T8108] R13: 0000200000000b10 R14: 00007f3cda5f6fd8 R15: 0000000000000000 [ 404.844982][ T8108] [ 405.014062][ T540] usb 3-1: device descriptor read/64, error -71 [ 405.023294][ T445] usb 2-1: new full-speed USB device number 50 using dummy_hcd [ 405.145233][ T540] usb usb3-port1: attempt power cycle [ 405.244998][ T445] usb 2-1: config 0 has an invalid interface number: 41 but max is 0 [ 405.253644][ T445] usb 2-1: config 0 has no interface number 0 [ 405.260730][ T445] usb 2-1: config 0 interface 41 has no altsetting 0 [ 405.271837][ T445] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 405.282148][ T445] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 405.290906][ T445] usb 2-1: Product: syz [ 405.295889][ T445] usb 2-1: Manufacturer: syz [ 405.300542][ T445] usb 2-1: SerialNumber: syz [ 405.314743][ T445] usb 2-1: config 0 descriptor?? [ 405.350284][ T45] ipheth 4-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 405.383902][ T10] usb 6-1: new high-speed USB device number 124 using dummy_hcd [ 405.386290][ T45] ipheth 4-1:0.196: probe with driver ipheth failed with error -71 [ 405.417347][ T45] usb 4-1: USB disconnect, device number 54 [ 405.433326][ T346] udevd[346]: setting owner of /dev/bus/usb/004/054 to uid=0, gid=0 failed: No such file or directory [ 405.503920][ T540] usb 3-1: new high-speed USB device number 123 using dummy_hcd [ 405.541051][ T540] usb 3-1: device descriptor read/8, error -71 [ 405.553966][ T10] usb 6-1: Using ep0 maxpacket: 32 [ 405.571852][ T10] usb 6-1: config 0 has an invalid interface number: 196 but max is 0 [ 405.590252][ T10] usb 6-1: config 0 has no interface number 0 [ 405.600283][ T10] usb 6-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 405.624805][ T10] usb 6-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 405.644763][ T10] usb 6-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 405.665209][ T10] usb 6-1: config 0 interface 196 has no altsetting 0 [ 405.676386][ T540] usb 3-1: device descriptor read/8, error -71 [ 405.687489][ T10] usb 6-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 405.703904][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 405.723015][ T10] usb 6-1: Product: syz [ 405.728077][ T10] usb 6-1: Manufacturer: syz [ 405.742924][ T10] usb 6-1: SerialNumber: syz [ 405.755756][ T10] usb 6-1: config 0 descriptor?? [ 405.767848][ T8110] raw-gadget.2 gadget.5: fail, usb_ep_enable returned -22 [ 405.913913][ T540] usb 3-1: new high-speed USB device number 124 using dummy_hcd [ 405.952451][ T540] usb 3-1: device descriptor read/8, error -71 [ 406.096611][ T540] usb 3-1: device descriptor read/8, error -71 [ 406.139125][ T445] CoreChips 2-1:0.41 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 406.183959][ T9] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 406.213934][ T540] usb usb3-port1: unable to enumerate USB device [ 406.357632][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 406.369320][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 406.380728][ T9] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 406.394796][ T9] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 406.405066][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 406.415412][ T9] usb 4-1: config 0 descriptor?? [ 406.503983][ T10] ipheth 6-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 406.528636][ T10] ipheth 6-1:0.196: probe with driver ipheth failed with error -71 [ 406.556098][ T10] usb 6-1: USB disconnect, device number 124 [ 407.035363][ T9] usbhid 4-1:0.0: can't add hid device: -71 [ 407.041405][ T9] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 407.064829][ T9] usb 4-1: USB disconnect, device number 55 [ 407.165396][ T445] CoreChips 2-1:0.41 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 407.194152][ T445] CoreChips 2-1:0.41 (unnamed net_device) (uninitialized): Failed to power up PHY: -71 [ 407.213960][ T10] usb 6-1: new high-speed USB device number 125 using dummy_hcd [ 407.223944][ T445] CoreChips 2-1:0.41: probe with driver CoreChips failed with error -71 [ 407.238945][ T445] usb 2-1: USB disconnect, device number 50 [ 407.383908][ T10] usb 6-1: Using ep0 maxpacket: 32 [ 407.409765][ T10] usb 6-1: config 0 has an invalid interface number: 196 but max is 0 [ 407.427174][ T10] usb 6-1: config 0 has no interface number 0 [ 407.453558][ T10] usb 6-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 407.489024][ T10] usb 6-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 407.509181][ T10] usb 6-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 407.520976][ T10] usb 6-1: config 0 interface 196 has no altsetting 0 [ 407.549951][ T10] usb 6-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 407.574729][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.594703][ T10] usb 6-1: Product: syz [ 407.598903][ T10] usb 6-1: Manufacturer: syz [ 407.604449][ T10] usb 6-1: SerialNumber: syz [ 407.612574][ T10] usb 6-1: config 0 descriptor?? [ 407.619146][ T8135] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 407.723974][ T445] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 407.895283][ T445] usb 2-1: Using ep0 maxpacket: 32 [ 407.903799][ T445] usb 2-1: config 0 has an invalid interface number: 196 but max is 0 [ 407.912982][ T445] usb 2-1: config 0 has no interface number 0 [ 407.920334][ T445] usb 2-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 407.930488][ T445] usb 2-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 407.940929][ T445] usb 2-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 407.951018][ T445] usb 2-1: config 0 interface 196 has no altsetting 0 [ 407.962365][ T445] usb 2-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 407.977542][ T445] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.994815][ T445] usb 2-1: Product: syz [ 408.003910][ T445] usb 2-1: Manufacturer: syz [ 408.009178][ T445] usb 2-1: SerialNumber: syz [ 408.013921][ T45] usb 3-1: new high-speed USB device number 125 using dummy_hcd [ 408.024308][ T445] usb 2-1: config 0 descriptor?? [ 408.035926][ T8144] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 408.151730][ T8162] netlink: 'syz.3.3075': attribute type 4 has an invalid length. [ 408.193903][ T45] usb 3-1: Using ep0 maxpacket: 32 [ 408.206396][ T45] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 408.222150][ T45] usb 3-1: config 0 has no interface number 0 [ 408.242600][ T45] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 408.262666][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 408.273925][ T45] usb 3-1: Product: syz [ 408.278136][ T45] usb 3-1: Manufacturer: syz [ 408.292881][ T45] usb 3-1: SerialNumber: syz [ 408.305218][ T45] usb 3-1: config 0 descriptor?? [ 408.324409][ T45] smsc95xx v2.0.0 [ 408.344911][ T10] ipheth 6-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 408.375393][ T10] ipheth 6-1:0.196: probe with driver ipheth failed with error -71 [ 408.399077][ T10] usb 6-1: USB disconnect, device number 125 [ 408.714004][ T540] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 408.729935][ T45] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 408.750782][ T45] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 408.770995][ T445] ipheth 2-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 408.813946][ T445] ipheth 2-1:0.196: probe with driver ipheth failed with error -71 [ 408.843583][ T445] usb 2-1: USB disconnect, device number 51 [ 408.900948][ T540] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 408.924555][ T8190] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8190 comm=syz.1.3084 [ 408.949455][ T540] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 408.980035][ T540] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 409.014876][ T540] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 409.043951][ T45] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -61 [ 409.055456][ T36] kauditd_printk_skb: 643 callbacks suppressed [ 409.055471][ T36] audit: type=1400 audit(1787572654.380:27019): avc: denied { read write } for pid=8191 comm="syz.5.3086" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 409.066757][ T540] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 409.118186][ T45] smsc95xx 3-1:0.67: probe with driver smsc95xx failed with error -61 [ 409.143359][ T36] audit: type=1400 audit(1787572654.410:27020): avc: denied { read write open } for pid=8191 comm="syz.5.3086" path="/dev/raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 409.169122][ T540] usb 4-1: config 0 descriptor?? [ 409.218665][ T36] audit: type=1400 audit(1787572654.420:27021): avc: denied { ioctl } for pid=8191 comm="syz.5.3086" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 409.281969][ T36] audit: type=1400 audit(1787572654.420:27022): avc: denied { ioctl } for pid=8191 comm="syz.5.3086" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5501 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 409.333969][ T445] usb 6-1: new high-speed USB device number 126 using dummy_hcd [ 409.351930][ T36] audit: type=1400 audit(1787572654.420:27023): avc: denied { ioctl } for pid=8191 comm="syz.5.3086" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 409.397400][ T36] audit: type=1400 audit(1787572654.420:27024): avc: denied { ioctl } for pid=8191 comm="syz.5.3086" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 409.423309][ T36] audit: type=1400 audit(1787572654.520:27025): avc: denied { ioctl } for pid=8170 comm="syz.3.3079" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x550a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 409.449330][ T36] audit: type=1400 audit(1787572654.520:27026): avc: denied { ioctl } for pid=8170 comm="syz.3.3079" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5509 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 409.475227][ T36] audit: type=1400 audit(1787572654.520:27027): avc: denied { read write } for pid=1376 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 409.500241][ T36] audit: type=1400 audit(1787572654.520:27028): avc: denied { ioctl } for pid=8170 comm="syz.3.3079" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5505 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 409.514008][ T4650] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 409.543921][ T445] usb 6-1: Using ep0 maxpacket: 32 [ 409.551706][ T445] usb 6-1: config 0 has an invalid interface number: 196 but max is 0 [ 409.561387][ T445] usb 6-1: config 0 has no interface number 0 [ 409.568034][ T445] usb 6-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 409.578758][ T445] usb 6-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 409.589331][ T445] usb 6-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 409.599859][ T445] usb 6-1: config 0 interface 196 has no altsetting 0 [ 409.614461][ T445] usb 6-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 409.624598][ T445] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 409.631970][ T540] plantronics 0003:047F:FFFF.0026: unbalanced collection at end of report description [ 409.632691][ T445] usb 6-1: Product: syz [ 409.647538][ T445] usb 6-1: Manufacturer: syz [ 409.652155][ T445] usb 6-1: SerialNumber: syz [ 409.660165][ T445] usb 6-1: config 0 descriptor?? [ 409.668355][ T540] plantronics 0003:047F:FFFF.0026: parse failed [ 409.675584][ T8192] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 409.687723][ T4650] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 409.694487][ T540] plantronics 0003:047F:FFFF.0026: probe with driver plantronics failed with error -22 [ 409.708525][ T4650] usb 2-1: config 1 has an invalid descriptor of length 89, skipping remainder of the config [ 409.722836][ T4650] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 409.734926][ T4650] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 43177, setting to 1024 [ 409.746609][ T4650] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 1024 [ 409.767713][ T4650] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 409.788018][ T4650] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 409.797280][ T4650] usb 2-1: Product: syz [ 409.801531][ T4650] usb 2-1: Manufacturer: syz [ 409.817764][ T8194] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 409.834626][ T4650] cdc_wdm 2-1:1.0: skipping garbage [ 409.843426][ T10] usb 4-1: USB disconnect, device number 56 [ 409.862886][ T4650] cdc_wdm 2-1:1.0: skipping garbage [ 409.873907][ T4650] cdc_wdm 2-1:1.0: probe with driver cdc_wdm failed with error -22 [ 410.050696][ T10] usb 2-1: USB disconnect, device number 52 [ 410.422608][ T445] ipheth 6-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 410.461053][ T445] ipheth 6-1:0.196: probe with driver ipheth failed with error -71 [ 410.501501][ T445] usb 6-1: USB disconnect, device number 126 [ 410.538672][ T8203] tipc: Enabled bearer , priority 0 [ 410.562024][ T8202] tipc: Resetting bearer [ 410.575064][ T8202] tipc: Resetting bearer [ 410.591265][ T8202] tipc: Disabling bearer [ 410.864081][ T445] usb 6-1: new high-speed USB device number 127 using dummy_hcd [ 410.950539][ T4650] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 411.033915][ T445] usb 6-1: Using ep0 maxpacket: 16 [ 411.064856][ T445] usb 6-1: New USB device found, idVendor=2a39, idProduct=3fd3, bcdDevice= 0.40 [ 411.086887][ T445] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 411.102548][ T445] usb 6-1: Product: syz [ 411.112795][ T445] usb 6-1: Manufacturer: syz [ 411.117521][ T4650] usb 4-1: Using ep0 maxpacket: 32 [ 411.142582][ T445] usb 6-1: SerialNumber: syz [ 411.154871][ T4650] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 411.182684][ T4650] usb 4-1: config 0 has no interface number 0 [ 411.189039][ T4650] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 411.214027][ T4650] usb 4-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 411.233918][ T4650] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 411.254820][ T4650] usb 4-1: config 0 interface 196 has no altsetting 0 [ 411.277245][ T4650] usb 4-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 411.296627][ T4650] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 411.313887][ T4650] usb 4-1: Product: syz [ 411.324101][ T4650] usb 4-1: Manufacturer: syz [ 411.334022][ T4650] usb 4-1: SerialNumber: syz [ 411.349075][ T4650] usb 4-1: config 0 descriptor?? [ 411.365438][ T8207] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 411.376965][ T8205] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 411.404106][ T8205] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 411.425867][ T445] usb 6-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 411.445667][ T445] usb 6-1: USB disconnect, device number 127 [ 411.584612][ T336] udevd[336]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 411.659353][ T2017] bond_slave_1: left allmulticast mode [ 411.673894][ T2017] bond_slave_1: left promiscuous mode [ 411.685310][ T2017] bridge0: port 3(bond_slave_1) entered disabled state [ 411.696271][ T2017] bridge_slave_1: left allmulticast mode [ 411.703914][ T2017] bridge_slave_1: left promiscuous mode [ 411.714266][ T2017] bridge0: port 2(bridge_slave_1) entered disabled state [ 411.732063][ T2017] bridge_slave_0: left allmulticast mode [ 411.741574][ T2017] bridge_slave_0: left promiscuous mode [ 411.754004][ T2017] bridge0: port 1(bridge_slave_0) entered disabled state [ 411.828910][ T8220] bridge0: port 1(bridge_slave_0) entered blocking state [ 411.836057][ T8220] bridge0: port 1(bridge_slave_0) entered disabled state [ 411.843124][ T8220] bridge_slave_0: entered allmulticast mode [ 411.850337][ T8220] bridge_slave_0: entered promiscuous mode [ 411.859626][ T8220] bridge0: port 2(bridge_slave_1) entered blocking state [ 411.867343][ T8220] bridge0: port 2(bridge_slave_1) entered disabled state [ 411.875087][ T8220] bridge_slave_1: entered allmulticast mode [ 411.881428][ T8220] bridge_slave_1: entered promiscuous mode [ 411.888203][ T2017] tipc: Left network mode [ 411.895957][ T2017] veth1_macvtap: left promiscuous mode [ 411.901537][ T2017] veth0_vlan: left promiscuous mode [ 412.071367][ T8220] bridge0: port 2(bridge_slave_1) entered blocking state [ 412.078492][ T8220] bridge0: port 2(bridge_slave_1) entered forwarding state [ 412.085798][ T8220] bridge0: port 1(bridge_slave_0) entered blocking state [ 412.092852][ T8220] bridge0: port 1(bridge_slave_0) entered forwarding state [ 412.151446][ T4650] ipheth 4-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 412.161743][ T2021] bridge0: port 1(bridge_slave_0) entered disabled state [ 412.180978][ T4650] ipheth 4-1:0.196: probe with driver ipheth failed with error -71 [ 412.202798][ T45] usb 3-1: USB disconnect, device number 125 [ 412.207520][ T4650] usb 4-1: USB disconnect, device number 57 [ 412.232071][ T2021] bridge0: port 2(bridge_slave_1) entered disabled state [ 412.306835][ T1462] bridge0: port 1(bridge_slave_0) entered blocking state [ 412.313916][ T1462] bridge0: port 1(bridge_slave_0) entered forwarding state [ 412.352247][ T1462] bridge0: port 2(bridge_slave_1) entered blocking state [ 412.359323][ T1462] bridge0: port 2(bridge_slave_1) entered forwarding state [ 412.374367][ T445] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 412.477520][ T8231] netlink: 36 bytes leftover after parsing attributes in process `syz.3.3099'. [ 412.554471][ T445] usb 6-1: Using ep0 maxpacket: 32 [ 412.579011][ T445] usb 6-1: config 0 has an invalid interface number: 196 but max is 0 [ 412.587638][ T445] usb 6-1: config 0 has no interface number 0 [ 412.593754][ T445] usb 6-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 412.604216][ T445] usb 6-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 412.614412][ T445] usb 6-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 412.624951][ T445] usb 6-1: config 0 interface 196 has no altsetting 0 [ 412.635350][ T445] usb 6-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 412.650627][ T8220] veth0_vlan: entered promiscuous mode [ 412.654882][ T445] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 412.673911][ T445] usb 6-1: Product: syz [ 412.678154][ T445] usb 6-1: Manufacturer: syz [ 412.682776][ T445] usb 6-1: SerialNumber: syz [ 412.687510][ T4650] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 412.715665][ T445] usb 6-1: config 0 descriptor?? [ 412.721908][ T8228] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 412.767243][ T8220] veth1_macvtap: entered promiscuous mode [ 412.867240][ T4650] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 412.883901][ T4650] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 412.905336][ T4650] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 412.923889][ T4650] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 412.931963][ T4650] usb 3-1: SerialNumber: syz [ 413.124651][ T8243] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 413.158925][ T4650] usb 3-1: 0:2 : does not exist [ 413.189246][ T4650] usb 3-1: USB disconnect, device number 126 [ 413.283939][ T10] usb 2-1: new full-speed USB device number 53 using dummy_hcd [ 413.304744][ T346] udevd[346]: 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 [ 413.465338][ T445] ipheth 6-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 413.472803][ T445] ipheth 6-1:0.196: probe with driver ipheth failed with error -71 [ 413.494289][ T540] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 413.502028][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 413.525522][ T445] usb 6-1: USB disconnect, device number 2 [ 413.532393][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 10 [ 413.568478][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 413.592141][ T10] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 413.613704][ T10] usb 2-1: New USB device found, idVendor=057e, idProduct=2019, bcdDevice= 0.00 [ 413.632921][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 413.663911][ T540] usb 4-1: Using ep0 maxpacket: 32 [ 413.673620][ T10] usb 2-1: config 0 descriptor?? [ 413.679261][ T540] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 413.707711][ T540] usb 4-1: config 0 has no interface number 0 [ 413.727899][ T540] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 413.758889][ T540] usb 4-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 413.778976][ T540] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 413.799154][ T540] usb 4-1: config 0 interface 196 has no altsetting 0 [ 413.818320][ T540] usb 4-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 413.847925][ T540] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 413.868098][ T540] usb 4-1: Product: syz [ 413.872296][ T540] usb 4-1: Manufacturer: syz [ 413.874650][ T8252] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 413.893764][ T540] usb 4-1: SerialNumber: syz [ 413.904548][ T8252] overlayfs: failed to get uuid (336/file1, err=-13); falling back to uuid=null. [ 413.919470][ T540] usb 4-1: config 0 descriptor?? [ 413.931946][ T8253] netlink: 'syz.2.3108': attribute type 12 has an invalid length. [ 413.951222][ T8247] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 414.084577][ T36] kauditd_printk_skb: 530 callbacks suppressed [ 414.084646][ T36] audit: type=1400 audit(1787572659.410:27559): avc: denied { ioctl } for pid=8251 comm="syz.2.3108" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 414.119433][ T36] audit: type=1400 audit(1787572659.440:27560): avc: denied { ioctl } for pid=8238 comm="syz.1.3096" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 414.147602][ T10] nintendo 0003:057E:2019.0027: unknown main item tag 0x0 [ 414.164887][ T10] nintendo 0003:057E:2019.0027: unknown main item tag 0x0 [ 414.174949][ T10] nintendo 0003:057E:2019.0027: unknown main item tag 0x0 [ 414.182210][ T36] audit: type=1400 audit(1787572659.440:27561): avc: denied { ioctl } for pid=8238 comm="syz.1.3096" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 414.207311][ T10] nintendo 0003:057E:2019.0027: unknown main item tag 0x0 [ 414.214579][ T4650] usb 3-1: new high-speed USB device number 127 using dummy_hcd [ 414.225057][ T10] nintendo 0003:057E:2019.0027: unknown main item tag 0x0 [ 414.234746][ T10] nintendo 0003:057E:2019.0027: hidraw0: USB HID v80.05 Device [HID 057e:2019] on usb-dummy_hcd.1-1/input0 [ 414.246473][ T36] audit: type=1400 audit(1787572659.480:27562): avc: denied { ioctl } for pid=8251 comm="syz.2.3108" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 414.271526][ T36] audit: type=1400 audit(1787572659.550:27563): avc: denied { ioctl } for pid=8251 comm="syz.2.3108" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 414.297889][ T36] audit: type=1400 audit(1787572659.550:27564): avc: denied { ioctl } for pid=8251 comm="syz.2.3108" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 414.326082][ T8239] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 414.334722][ T10] nintendo 0003:057E:2019.0027: Failed to get joycon info; ret=-90 [ 414.342857][ T8239] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 414.350696][ T10] nintendo 0003:057E:2019.0027: Failed to retrieve controller info; ret=-90 [ 414.359451][ T36] audit: type=1400 audit(1787572659.550:27565): avc: denied { ioctl } for pid=8251 comm="syz.2.3108" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 414.384578][ T4650] usb 3-1: device descriptor read/64, error -71 [ 414.393087][ T10] nintendo 0003:057E:2019.0027: Failed to initialize controller; ret=-90 [ 414.432428][ T10] nintendo 0003:057E:2019.0027: probe - fail = -90 [ 414.439056][ T10] nintendo 0003:057E:2019.0027: probe with driver nintendo failed with error -90 [ 414.458540][ T36] audit: type=1400 audit(1787572659.560:27566): avc: denied { ioctl } for pid=8251 comm="syz.2.3108" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 414.504942][ T10] usb 2-1: USB disconnect, device number 53 [ 414.534772][ T36] audit: type=1400 audit(1787572659.560:27567): avc: denied { ioctl } for pid=8251 comm="syz.2.3108" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 414.575603][ T8257] netlink: 84 bytes leftover after parsing attributes in process `syz.5.3109'. [ 414.584664][ T36] audit: type=1400 audit(1787572659.580:27568): avc: denied { ioctl } for pid=8251 comm="syz.2.3108" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 414.609529][ T8255] fido_id[8255]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 414.663931][ T4650] usb 3-1: device descriptor read/64, error -71 [ 414.698678][ T540] ipheth 4-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 414.725507][ T540] ipheth 4-1:0.196: probe with driver ipheth failed with error -71 [ 414.755252][ T540] usb 4-1: USB disconnect, device number 58 [ 414.874042][ T314] usb 6-1: new full-speed USB device number 3 using dummy_hcd [ 414.928940][ T4650] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 415.056728][ T314] usb 6-1: config 0 interface 0 altsetting 216 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 415.078465][ T314] usb 6-1: config 0 interface 0 altsetting 216 has 1 endpoint descriptor, different from the interface descriptor's value: 10 [ 415.091612][ T4650] usb 3-1: device descriptor read/64, error -71 [ 415.110537][ T314] usb 6-1: config 0 interface 0 has no altsetting 0 [ 415.128415][ T314] usb 6-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 415.143916][ T314] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 415.161153][ T314] usb 6-1: config 0 descriptor?? [ 415.213924][ T540] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 415.343911][ T4650] usb 3-1: device descriptor read/64, error -71 [ 415.393907][ T540] usb 4-1: Using ep0 maxpacket: 32 [ 415.415615][ T540] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 415.423817][ T540] usb 4-1: config 0 has no interface number 0 [ 415.430403][ T540] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 415.434338][ T445] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 415.440418][ T540] usb 4-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 415.457882][ T540] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 415.467837][ T540] usb 4-1: config 0 interface 196 has no altsetting 0 [ 415.469291][ T4650] usb usb3-port1: attempt power cycle [ 415.486056][ T540] usb 4-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 415.495910][ T540] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 415.503948][ T540] usb 4-1: Product: syz [ 415.508132][ T540] usb 4-1: Manufacturer: syz [ 415.512746][ T540] usb 4-1: SerialNumber: syz [ 415.519052][ T540] usb 4-1: config 0 descriptor?? [ 415.531589][ T8274] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 415.540232][ T8268] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 415.547584][ T8274] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 415.637235][ T445] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 415.647894][ T445] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 415.665175][ T445] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 415.674854][ T445] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 415.682877][ T445] usb 2-1: SerialNumber: syz [ 415.843959][ T4650] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 415.877244][ T4650] usb 3-1: device descriptor read/8, error -71 [ 415.897921][ T445] usb 2-1: 0:2 : does not exist [ 415.931911][ T445] usb 2-1: USB disconnect, device number 54 [ 416.018820][ T4650] usb 3-1: device descriptor read/8, error -71 [ 416.020754][ T346] udevd[346]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 416.273941][ T4650] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 416.296309][ T540] ipheth 4-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 416.301333][ T4650] usb 3-1: device descriptor read/8, error -71 [ 416.303821][ T540] ipheth 4-1:0.196: probe with driver ipheth failed with error -71 [ 416.338967][ T540] usb 4-1: USB disconnect, device number 59 [ 416.479974][ T4650] usb 3-1: device descriptor read/8, error -71 [ 416.614449][ T4650] usb usb3-port1: unable to enumerate USB device [ 416.733907][ T540] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 416.913900][ T540] usb 4-1: Using ep0 maxpacket: 32 [ 416.939044][ T540] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 416.953889][ T540] usb 4-1: config 0 has no interface number 0 [ 416.960019][ T540] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 416.993890][ T540] usb 4-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 417.009048][ T540] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 417.020307][ T540] usb 4-1: config 0 interface 196 has no altsetting 0 [ 417.033939][ T540] usb 4-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 417.053219][ T540] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 417.083895][ T540] usb 4-1: Product: syz [ 417.088096][ T540] usb 4-1: Manufacturer: syz [ 417.092715][ T540] usb 4-1: SerialNumber: syz [ 417.126698][ T540] usb 4-1: config 0 descriptor?? [ 417.133130][ T8277] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 417.513930][ T45] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 417.624639][ T314] usbhid 6-1:0.0: can't add hid device: -71 [ 417.630646][ T314] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 417.669803][ T314] usb 6-1: USB disconnect, device number 3 [ 417.683922][ T45] usb 3-1: Using ep0 maxpacket: 32 [ 417.706378][ T45] usb 3-1: config 0 has an invalid interface number: 196 but max is 0 [ 417.733894][ T45] usb 3-1: config 0 has no interface number 0 [ 417.752339][ T45] usb 3-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 417.776156][ T45] usb 3-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 417.812115][ T45] usb 3-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 417.858352][ T45] usb 3-1: config 0 interface 196 has no altsetting 0 [ 417.874898][ T540] ipheth 4-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 417.897938][ T540] ipheth 4-1:0.196: probe with driver ipheth failed with error -71 [ 417.907219][ T45] usb 3-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 417.933973][ T540] usb 4-1: USB disconnect, device number 60 [ 417.940733][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 417.962268][ T45] usb 3-1: Product: syz [ 417.968444][ T346] udevd[346]: setting mode of /dev/bus/usb/004/060 to 020664 failed: No such file or directory [ 417.969251][ T45] usb 3-1: Manufacturer: syz [ 418.000899][ T45] usb 3-1: SerialNumber: syz [ 418.007528][ T45] usb 3-1: config 0 descriptor?? [ 418.017026][ T8297] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 418.024190][ T346] udevd[346]: setting owner of /dev/bus/usb/004/060 to uid=0, gid=0 failed: No such file or directory [ 418.144574][ T8308] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 418.183909][ T314] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 418.357660][ T314] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 418.386587][ T314] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 418.418481][ T314] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 418.433931][ T314] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 418.450497][ T8314] tipc: Enabled bearer , priority 0 [ 418.456600][ T314] usb 6-1: SerialNumber: syz [ 418.487152][ T8313] tipc: Resetting bearer [ 418.495115][ T8313] tipc: Resetting bearer [ 418.537108][ T8313] tipc: Disabling bearer [ 418.695581][ T314] usb 6-1: 0:2 : does not exist [ 418.713370][ T314] usb 6-1: USB disconnect, device number 4 [ 418.781773][ T45] ipheth 3-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 418.799719][ T8325] tipc: Enabled bearer , priority 0 [ 418.807588][ T45] ipheth 3-1:0.196: probe with driver ipheth failed with error -71 [ 418.825128][ T8324] tipc: Resetting bearer [ 418.844507][ T45] usb 3-1: USB disconnect, device number 5 [ 418.864251][ T8324] tipc: Resetting bearer [ 418.886650][ T8324] tipc: Disabling bearer [ 418.894038][ T4650] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 418.950518][ T346] udevd[346]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 419.083893][ T4650] usb 2-1: Using ep0 maxpacket: 32 [ 419.102146][ T36] kauditd_printk_skb: 523 callbacks suppressed [ 419.102161][ T36] audit: type=1400 audit(1787572664.420:28092): avc: denied { ioctl } for pid=8322 comm="syz.1.3137" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 419.106551][ T4650] usb 2-1: config 0 has an invalid interface number: 196 but max is 0 [ 419.108506][ T36] audit: type=1400 audit(1787572664.420:28093): avc: denied { ioctl } for pid=8322 comm="syz.1.3137" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 419.205901][ T4650] usb 2-1: config 0 has no interface number 0 [ 419.212024][ T4650] usb 2-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 419.258938][ T4650] usb 2-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 419.283939][ T36] audit: type=1400 audit(1787572664.420:28094): avc: denied { ioctl } for pid=8322 comm="syz.1.3137" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 419.299528][ T4650] usb 2-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 419.341248][ T36] audit: type=1400 audit(1787572664.420:28095): avc: denied { ioctl } for pid=8322 comm="syz.1.3137" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 419.359347][ T4650] usb 2-1: config 0 interface 196 has no altsetting 0 [ 419.388490][ T4650] usb 2-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 419.407143][ T4650] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 419.422736][ T4650] usb 2-1: Product: syz [ 419.429259][ T4650] usb 2-1: Manufacturer: syz [ 419.434625][ T4650] usb 2-1: SerialNumber: syz [ 419.443906][ T36] audit: type=1400 audit(1787572664.420:28096): avc: denied { ioctl } for pid=8322 comm="syz.1.3137" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 419.449884][ T4650] usb 2-1: config 0 descriptor?? [ 419.485874][ T8323] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 419.527536][ T36] audit: type=1400 audit(1787572664.460:28097): avc: denied { ioctl } for pid=8322 comm="syz.1.3137" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 419.583908][ T36] audit: type=1400 audit(1787572664.470:28098): avc: denied { read write } for pid=4498 comm="syz-executor" name="loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 419.622618][ T8345] netlink: 'syz.5.3146': attribute type 22 has an invalid length. [ 419.628435][ T36] audit: type=1400 audit(1787572664.470:28099): avc: denied { read write open } for pid=4498 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 419.674447][ T8343] audit: audit_backlog=65 > audit_backlog_limit=64 [ 419.683928][ T36] audit: type=1400 audit(1787572664.470:28100): avc: denied { ioctl } for pid=4498 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=51 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 419.823903][ T314] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 420.003517][ T10] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 420.011152][ T314] usb 3-1: Using ep0 maxpacket: 32 [ 420.019901][ T314] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 420.035154][ T314] usb 3-1: config 0 has no interface number 0 [ 420.041357][ T314] usb 3-1: config 0 interface 184 has no altsetting 0 [ 420.052051][ T314] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 420.072063][ T314] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 420.084046][ T314] usb 3-1: Product: syz [ 420.088252][ T314] usb 3-1: Manufacturer: syz [ 420.092929][ T314] usb 3-1: SerialNumber: syz [ 420.099459][ T314] usb 3-1: config 0 descriptor?? [ 420.116968][ T314] smsc75xx v1.0.0 [ 420.203907][ T10] usb 6-1: Using ep0 maxpacket: 32 [ 420.219235][ T10] usb 6-1: config 0 has an invalid interface number: 196 but max is 0 [ 420.236352][ T10] usb 6-1: config 0 has no interface number 0 [ 420.243911][ T4650] ipheth 2-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 420.251376][ T4650] ipheth 2-1:0.196: probe with driver ipheth failed with error -71 [ 420.269432][ T10] usb 6-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 420.293122][ T4650] usb 2-1: USB disconnect, device number 55 [ 420.300039][ T10] usb 6-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 420.340623][ T10] usb 6-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 420.367734][ T10] usb 6-1: config 0 interface 196 has no altsetting 0 [ 420.396288][ T10] usb 6-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 420.413883][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 420.442088][ T10] usb 6-1: Product: syz [ 420.448059][ T10] usb 6-1: Manufacturer: syz [ 420.452739][ T10] usb 6-1: SerialNumber: syz [ 420.467594][ T10] usb 6-1: config 0 descriptor?? [ 420.479058][ T8347] raw-gadget.2 gadget.5: fail, usb_ep_enable returned -22 [ 420.733943][ T4650] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 420.897082][ T4650] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 420.907811][ T4650] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 420.919673][ T4650] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 420.929901][ T4650] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 420.939631][ T4650] usb 2-1: SerialNumber: syz [ 421.140873][ T314] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): EEPROM read operation timeout [ 421.164848][ T4650] usb 2-1: 0:2 : does not exist [ 421.181561][ T4650] usb 2-1: USB disconnect, device number 56 [ 421.223908][ T10] ipheth 6-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 421.254083][ T10] ipheth 6-1:0.196: probe with driver ipheth failed with error -71 [ 421.285226][ T10] usb 6-1: USB disconnect, device number 5 [ 421.349552][ T346] udevd[346]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 421.766254][ T10] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 421.938272][ T10] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 421.954180][ T314] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -71 [ 421.958418][ T540] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 421.973927][ T10] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 421.983714][ T314] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -71 [ 422.006907][ T314] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 422.017804][ T314] smsc75xx 3-1:0.184: probe with driver smsc75xx failed with error -71 [ 422.029005][ T10] usb 6-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice= 1.00 [ 422.039763][ T314] usb 3-1: USB disconnect, device number 6 [ 422.053887][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 422.073227][ T10] usb 6-1: Product: syz [ 422.081825][ T10] usb 6-1: Manufacturer: syz [ 422.093894][ T10] usb 6-1: SerialNumber: syz [ 422.102328][ T8367] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 422.124323][ T8367] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 422.142677][ T10] usbserial_generic 6-1:1.0: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 422.158617][ T10] usbserial_generic 6-1:1.0: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 422.172768][ T10] usbserial_generic 6-1:1.0: generic converter detected [ 422.184567][ T540] usb 4-1: Using ep0 maxpacket: 32 [ 422.196716][ T10] usb 6-1: generic converter now attached to ttyUSB0 [ 422.201225][ T540] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 422.213930][ T4650] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 422.229310][ T540] usb 4-1: config 0 has no interface number 0 [ 422.243903][ T540] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 422.263904][ T540] usb 4-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 422.283885][ T540] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 422.304644][ T540] usb 4-1: config 0 interface 196 has no altsetting 0 [ 422.317261][ T540] usb 4-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 422.333886][ T540] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 422.353016][ T540] usb 4-1: Product: syz [ 422.357752][ T10] usb 6-1: USB disconnect, device number 6 [ 422.359203][ T540] usb 4-1: Manufacturer: syz [ 422.373916][ T4650] usb 2-1: Using ep0 maxpacket: 32 [ 422.378443][ T540] usb 4-1: SerialNumber: syz [ 422.392859][ T540] usb 4-1: config 0 descriptor?? [ 422.393770][ T10] generic ttyUSB0: generic converter now disconnected from ttyUSB0 [ 422.407765][ T8376] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 422.416258][ T4650] usb 2-1: config 0 has an invalid interface number: 196 but max is 0 [ 422.446174][ T4650] usb 2-1: config 0 has no interface number 0 [ 422.452604][ T10] usbserial_generic 6-1:1.0: device disconnected [ 422.467665][ T4650] usb 2-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 422.498024][ T4650] usb 2-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 422.533895][ T4650] usb 2-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 422.553895][ T4650] usb 2-1: config 0 interface 196 has no altsetting 0 [ 422.576629][ T4650] usb 2-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 422.600315][ T4650] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 422.619015][ T4650] usb 2-1: Product: syz [ 422.643566][ T4650] usb 2-1: Manufacturer: syz [ 422.648991][ T4650] usb 2-1: SerialNumber: syz [ 422.664027][ T4650] usb 2-1: config 0 descriptor?? [ 422.670903][ T8382] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 423.145914][ T540] ipheth 4-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 423.156999][ T540] ipheth 4-1:0.196: probe with driver ipheth failed with error -71 [ 423.190880][ T540] usb 4-1: USB disconnect, device number 61 [ 423.209932][ T8401] fuse: Bad value for 'fd' [ 423.273905][ T10] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 423.401524][ T4650] ipheth 2-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 423.415888][ T4650] ipheth 2-1:0.196: probe with driver ipheth failed with error -71 [ 423.440551][ T10] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 423.456332][ T4650] usb 2-1: USB disconnect, device number 57 [ 423.472567][ T8408] FAULT_INJECTION: forcing a failure. [ 423.472567][ T8408] name failslab, interval 1, probability 0, space 0, times 0 [ 423.485259][ T10] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 423.506311][ T10] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 423.522831][ T8408] CPU: 0 UID: 0 PID: 8408 Comm: syz.2.3173 Not tainted syzkaller #0 9a2c17613351c9eac8e18d74829f474689ac6bc1 [ 423.522861][ T8408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 423.522874][ T8408] Call Trace: [ 423.522881][ T8408] [ 423.522889][ T8408] __dump_stack+0x21/0x30 [ 423.522921][ T8408] dump_stack_lvl+0x140/0x1c0 [ 423.522950][ T8408] ? __cfi_dump_stack_lvl+0x10/0x10 [ 423.522978][ T8408] ? vms_clear_ptes+0x4eb/0x610 [ 423.523003][ T8408] dump_stack+0x19/0x20 [ 423.523029][ T8408] should_fail_ex+0x3c2/0x510 [ 423.523069][ T8408] should_failslab+0xac/0x100 [ 423.523098][ T8408] kmem_cache_alloc_noprof+0x42/0x410 [ 423.523131][ T8408] ? vma_merge_new_range+0x71e/0x900 [ 423.523155][ T8408] ? vm_area_alloc+0x3f/0x190 [ 423.523182][ T8408] vm_area_alloc+0x3f/0x190 [ 423.523207][ T8408] mmap_region+0xce2/0x1d10 [ 423.523231][ T8408] ? __kernel_text_address+0x11/0x40 [ 423.523263][ T8408] ? unwind_get_return_address+0x51/0x90 [ 423.523293][ T8408] ? __cfi_mmap_region+0x10/0x10 [ 423.523319][ T8408] ? __cfi_arch_get_unmapped_area_topdown+0x10/0x10 [ 423.523348][ T8408] ? __kasan_check_read+0x15/0x20 [ 423.523373][ T8408] ? __get_unmapped_area+0x406/0x470 [ 423.523398][ T8408] do_mmap+0xb61/0x13b0 [ 423.523422][ T8408] ? __cfi_do_mmap+0x10/0x10 [ 423.523444][ T8408] ? down_write_killable+0xee/0x2d0 [ 423.523472][ T8408] ? __cfi_down_write_killable+0x10/0x10 [ 423.523500][ T8408] vm_mmap_pgoff+0x367/0x4b0 [ 423.523525][ T8408] ? __cfi_vm_mmap_pgoff+0x10/0x10 [ 423.523547][ T8408] ? ksys_write+0x1f3/0x260 [ 423.523573][ T8408] ksys_mmap_pgoff+0xfa/0x1e0 [ 423.523597][ T8408] __x64_sys_mmap+0x121/0x140 [ 423.523619][ T8408] x64_sys_call+0x13bf/0x2ee0 [ 423.523641][ T8408] do_syscall_64+0x57/0xf0 [ 423.523672][ T8408] ? clear_bhb_loop+0x50/0xa0 [ 423.523695][ T8408] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 423.523732][ T8408] RIP: 0033:0x7fc0a9b9e0d9 [ 423.523751][ T8408] 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 [ 423.523771][ T8408] RSP: 002b:00007fc0aaae5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 423.523795][ T8408] RAX: ffffffffffffffda RBX: 00007fc0a9e26090 RCX: 00007fc0a9b9e0d9 [ 423.523814][ T8408] RDX: 0000000000000002 RSI: 0000000000b36000 RDI: 0000200000000000 [ 423.523833][ T8408] RBP: 00007fc0aaae5090 R08: ffffffffffffffff R09: 0000000000000000 [ 423.523850][ T8408] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000001 [ 423.523865][ T8408] R13: 00007fc0a9e26128 R14: 00007fc0a9e26090 R15: 00007ffff2e8f2c8 [ 423.523884][ T8408] [ 423.791454][ T10] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 423.800558][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 423.810365][ T10] usb 6-1: config 0 descriptor?? [ 424.105481][ T36] kauditd_printk_skb: 514 callbacks suppressed [ 424.105499][ T36] audit: type=1400 audit(1787572669.410:28604): avc: denied { read write } for pid=7036 comm="syz-executor" name="loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 424.112036][ T4650] usb 2-1: new full-speed USB device number 58 using dummy_hcd [ 424.188557][ T36] audit: type=1400 audit(1787572669.430:28605): avc: denied { read write open } for pid=7036 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 424.215423][ T36] audit: type=1400 audit(1787572669.430:28606): avc: denied { ioctl } for pid=7036 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=52 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 424.228460][ T10] plantronics 0003:047F:FFFF.0028: unbalanced collection at end of report description [ 424.260959][ T10] plantronics 0003:047F:FFFF.0028: parse failed [ 424.278036][ T10] plantronics 0003:047F:FFFF.0028: probe with driver plantronics failed with error -22 [ 424.297094][ T36] audit: type=1400 audit(1787572669.490:28607): avc: denied { ioctl } for pid=8409 comm="syz.1.3174" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 424.326604][ T4650] usb 2-1: config 0 has an invalid interface number: 41 but max is 0 [ 424.335346][ T4650] usb 2-1: config 0 has no interface number 0 [ 424.341685][ T4650] usb 2-1: config 0 interface 41 has no altsetting 0 [ 424.377787][ T4650] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 424.387976][ T36] audit: type=1400 audit(1787572669.490:28608): avc: denied { ioctl } for pid=8409 comm="syz.1.3174" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 424.394059][ T4650] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 424.458569][ T10] usb 6-1: USB disconnect, device number 7 [ 424.472798][ T36] audit: type=1400 audit(1787572669.490:28609): avc: denied { ioctl } for pid=8409 comm="syz.1.3174" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 424.487986][ T4650] usb 2-1: Product: syz [ 424.530735][ T4650] usb 2-1: Manufacturer: syz [ 424.554000][ T4650] usb 2-1: SerialNumber: syz [ 424.567027][ T4650] usb 2-1: config 0 descriptor?? [ 424.574963][ T8423] netlink: 'syz.2.3179': attribute type 49 has an invalid length. [ 424.582749][ T36] audit: type=1400 audit(1787572669.540:28610): avc: denied { ioctl } for pid=8394 comm="syz.5.3170" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 424.582810][ T36] audit: type=1400 audit(1787572669.550:28611): avc: denied { ioctl } for pid=8394 comm="syz.5.3170" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 424.694851][ T36] audit: type=1400 audit(1787572669.580:28612): avc: denied { ioctl } for pid=8409 comm="syz.1.3174" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 424.795907][ T36] audit: type=1400 audit(1787572669.640:28613): avc: denied { read write } for pid=7036 comm="syz-executor" name="loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 425.003014][ T8431] fuse: Bad value for 'fd' [ 425.083955][ T45] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 425.153908][ T10] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 425.243916][ T45] usb 3-1: Using ep0 maxpacket: 32 [ 425.251669][ T45] usb 3-1: config 0 has an invalid interface number: 196 but max is 0 [ 425.261330][ T45] usb 3-1: config 0 has no interface number 0 [ 425.268263][ T45] usb 3-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 425.278973][ T45] usb 3-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 425.289555][ T45] usb 3-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 425.300138][ T45] usb 3-1: config 0 interface 196 has no altsetting 0 [ 425.313922][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 425.323178][ T10] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 425.334326][ T10] usb 4-1: config 0 has no interface number 0 [ 425.334513][ T45] usb 3-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 425.341607][ T10] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 425.361064][ T10] usb 4-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 425.363944][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 425.374634][ T10] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 425.389678][ T10] usb 4-1: config 0 interface 196 has no altsetting 0 [ 425.393934][ T45] usb 3-1: Product: syz [ 425.400660][ T45] usb 3-1: Manufacturer: syz [ 425.405295][ T45] usb 3-1: SerialNumber: syz [ 425.412541][ T10] usb 4-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 425.414270][ T45] usb 3-1: config 0 descriptor?? [ 425.431987][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 425.441177][ T4650] CoreChips 2-1:0.41 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 425.446868][ T8427] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 425.468215][ T10] usb 4-1: Product: syz [ 425.477383][ T10] usb 4-1: Manufacturer: syz [ 425.487418][ T10] usb 4-1: SerialNumber: syz [ 425.502974][ T10] usb 4-1: config 0 descriptor?? [ 425.515632][ T8429] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 426.188120][ T45] ipheth 3-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 426.209366][ T45] ipheth 3-1:0.196: probe with driver ipheth failed with error -71 [ 426.243901][ T361] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 426.253968][ T45] usb 3-1: USB disconnect, device number 7 [ 426.268658][ T10] ipheth 4-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 426.276318][ T10] ipheth 4-1:0.196: probe with driver ipheth failed with error -71 [ 426.294747][ T10] usb 4-1: USB disconnect, device number 62 [ 426.384936][ T8443] netlink: 'syz.3.3188': attribute type 49 has an invalid length. [ 426.465004][ T361] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 426.475814][ T4650] CoreChips 2-1:0.41 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 426.507917][ T361] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 426.516872][ T4650] CoreChips 2-1:0.41 (unnamed net_device) (uninitialized): Failed to power up PHY: -71 [ 426.531732][ T4650] CoreChips 2-1:0.41: probe with driver CoreChips failed with error -71 [ 426.543931][ T361] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 426.563220][ T361] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 426.583717][ T4650] usb 2-1: USB disconnect, device number 58 [ 426.595192][ T361] usb 6-1: SerialNumber: syz [ 426.626093][ T8449] tipc: Enabled bearer , priority 0 [ 426.684838][ T8448] tipc: Disabling bearer [ 426.711119][ T8452] fuse: Bad value for 'fd' [ 426.848470][ T361] usb 6-1: 0:2 : does not exist [ 426.886687][ T361] usb 6-1: USB disconnect, device number 8 [ 426.963910][ T10] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 427.057574][ T336] udevd[336]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 427.146801][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 427.167949][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 427.177762][ T10] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 427.190897][ T10] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 427.200664][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 427.208749][ T314] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 427.224156][ T10] usb 3-1: config 0 descriptor?? [ 427.263923][ T4650] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 427.373949][ T314] usb 4-1: Using ep0 maxpacket: 32 [ 427.382106][ T314] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 427.390791][ T314] usb 4-1: config 0 has no interface number 0 [ 427.397097][ T314] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 427.407260][ T314] usb 4-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 427.423898][ T314] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 427.440060][ T4650] usb 2-1: Using ep0 maxpacket: 32 [ 427.453426][ T314] usb 4-1: config 0 interface 196 has no altsetting 0 [ 427.466986][ T4650] usb 2-1: config 0 has an invalid interface number: 196 but max is 0 [ 427.483934][ T4650] usb 2-1: config 0 has no interface number 0 [ 427.497171][ T314] usb 4-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 427.511932][ T4650] usb 2-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 427.522168][ T314] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 427.538406][ T4650] usb 2-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 427.550789][ T314] usb 4-1: Product: syz [ 427.558510][ T314] usb 4-1: Manufacturer: syz [ 427.567812][ T314] usb 4-1: SerialNumber: syz [ 427.580339][ T4650] usb 2-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 427.595446][ T314] usb 4-1: config 0 descriptor?? [ 427.602804][ T8458] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 427.623899][ T4650] usb 2-1: config 0 interface 196 has no altsetting 0 [ 427.652766][ T10] plantronics 0003:047F:FFFF.0029: unbalanced collection at end of report description [ 427.674346][ T4650] usb 2-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 427.684233][ T10] plantronics 0003:047F:FFFF.0029: parse failed [ 427.690574][ T10] plantronics 0003:047F:FFFF.0029: probe with driver plantronics failed with error -22 [ 427.706233][ T4650] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 427.723722][ T4650] usb 2-1: Product: syz [ 427.741418][ T4650] usb 2-1: Manufacturer: syz [ 427.748135][ T4650] usb 2-1: SerialNumber: syz [ 427.764155][ T4650] usb 2-1: config 0 descriptor?? [ 427.784684][ T8460] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 427.865923][ T445] usb 3-1: USB disconnect, device number 8 [ 428.063927][ T10] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 428.223930][ T10] usb 6-1: Using ep0 maxpacket: 8 [ 428.232582][ T10] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 428.247143][ T10] usb 6-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 428.257050][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 428.267947][ T10] usb 6-1: config 0 descriptor?? [ 428.374595][ T314] ipheth 4-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 428.411024][ T314] ipheth 4-1:0.196: probe with driver ipheth failed with error -71 [ 428.439421][ T314] usb 4-1: USB disconnect, device number 63 [ 428.498772][ T8468] netlink: 'syz.2.3201': attribute type 49 has an invalid length. [ 428.529326][ T4650] ipheth 2-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 428.557165][ T4650] ipheth 2-1:0.196: probe with driver ipheth failed with error -71 [ 428.585644][ T4650] usb 2-1: USB disconnect, device number 59 [ 428.654957][ T8473] fuse: Bad value for 'fd' [ 428.693139][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 428.726835][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 428.753944][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 428.782253][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 428.802467][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 428.815738][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 428.831990][ T8479] FAULT_INJECTION: forcing a failure. [ 428.831990][ T8479] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 428.846416][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 428.857834][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 428.866700][ T8479] CPU: 0 UID: 0 PID: 8479 Comm: syz.2.3205 Not tainted syzkaller #0 9a2c17613351c9eac8e18d74829f474689ac6bc1 [ 428.866734][ T8479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 428.866749][ T8479] Call Trace: [ 428.866756][ T8479] [ 428.866765][ T8479] __dump_stack+0x21/0x30 [ 428.866803][ T8479] dump_stack_lvl+0x140/0x1c0 [ 428.866835][ T8479] ? __cfi_dump_stack_lvl+0x10/0x10 [ 428.866866][ T8479] ? unwind_get_return_address+0x51/0x90 [ 428.866897][ T8479] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 428.866926][ T8479] dump_stack+0x19/0x20 [ 428.866956][ T8479] should_fail_ex+0x3c2/0x510 [ 428.866983][ T8479] should_fail+0xf/0x20 [ 428.867007][ T8479] should_fail_usercopy+0x1e/0x30 [ 428.867036][ T8479] _copy_from_user+0x20/0xa0 [ 428.867067][ T8479] ___sys_recvmsg+0x174/0x590 [ 428.867098][ T8479] ? __sys_recvmsg+0x2a0/0x2a0 [ 428.867127][ T8479] ? __cfi_kstrtouint_from_user+0x10/0x10 [ 428.867154][ T8479] ? selinux_file_permission+0x318/0xb60 [ 428.867190][ T8479] do_recvmmsg+0x36d/0x7f0 [ 428.867221][ T8479] ? __sys_recvmmsg+0x2a0/0x2a0 [ 428.867250][ T8479] ? __cfi_vfs_write+0x10/0x10 [ 428.867277][ T8479] ? fput+0x1a4/0x230 [ 428.867307][ T8479] __x64_sys_recvmmsg+0x199/0x250 [ 428.867338][ T8479] ? __cfi___x64_sys_recvmmsg+0x10/0x10 [ 428.867367][ T8479] ? __kasan_check_read+0x15/0x20 [ 428.867392][ T8479] x64_sys_call+0x292c/0x2ee0 [ 428.867413][ T8479] do_syscall_64+0x57/0xf0 [ 428.867444][ T8479] ? clear_bhb_loop+0x50/0xa0 [ 428.867469][ T8479] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 428.867505][ T8479] RIP: 0033:0x7fc0a9b9e0d9 [ 428.867524][ T8479] 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 [ 428.867542][ T8479] RSP: 002b:00007fc0aab06028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 428.867572][ T8479] RAX: ffffffffffffffda RBX: 00007fc0a9e25fa0 RCX: 00007fc0a9b9e0d9 [ 428.867590][ T8479] RDX: 0000000000000008 RSI: 0000200000000fc0 RDI: 0000000000000003 [ 428.867623][ T8479] RBP: 00007fc0aab06090 R08: 0000000000000000 R09: 0000000000000000 [ 428.867639][ T8479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 428.867654][ T8479] R13: 00007fc0a9e26038 R14: 00007fc0a9e25fa0 R15: 00007ffff2e8f2c8 [ 428.867676][ T8479] [ 429.100395][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.108366][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.116315][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.124225][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.132088][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.140018][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.147917][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.155831][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.163691][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.171587][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.179501][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.187389][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.195299][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.203166][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.211057][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.218961][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.226841][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.234729][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.242598][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.250485][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.258389][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.266267][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.274211][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.282081][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.289955][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.297829][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.305711][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.313577][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.321476][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.329353][ T10] hid-thrustmaster 0003:044F:B65D.002A: unknown main item tag 0x0 [ 429.343947][ T36] kauditd_printk_skb: 426 callbacks suppressed [ 429.343966][ T36] audit: type=1400 audit(1787572674.660:29040): avc: denied { ioctl } for pid=8472 comm="syz.1.3202" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 429.376683][ T10] hid-thrustmaster 0003:044F:B65D.002A: hidraw0: USB HID v0.00 Device [HID 044f:b65d] on usb-dummy_hcd.5-1/input0 [ 429.384110][ T346] SELinux: avc: seqno 2 < latest_notif 3 [ 429.394470][ T10] hid-thrustmaster 0003:044F:B65D.002A: setup data couldn't be sent [ 429.402940][ C0] hid-thrustmaster 0003:044F:B65D.002A: URB to get model id failed with error -71 [ 429.414917][ T10] usb 6-1: USB disconnect, device number 9 [ 429.426569][ T36] audit: type=1400 audit(1787572674.700:29041): avc: denied { read write } for pid=4498 comm="syz-executor" name="loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 429.463903][ T4650] usb 2-1: new full-speed USB device number 60 using dummy_hcd [ 429.514265][ T36] audit: type=1400 audit(1787572674.700:29042): avc: denied { read write open } for pid=4498 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 429.554374][ T36] audit: type=1400 audit(1787572674.700:29043): avc: denied { ioctl } for pid=4498 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=51 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 429.581668][ T36] audit: type=1400 audit(1787572674.730:29044): avc: denied { ioctl } for pid=8472 comm="syz.1.3202" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 429.629656][ T36] audit: type=1400 audit(1787572674.750:29045): avc: denied { read write } for pid=7036 comm="syz-executor" name="loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 429.672804][ T4650] usb 2-1: config 0 has an invalid interface number: 41 but max is 0 [ 429.682002][ T4650] usb 2-1: config 0 has no interface number 0 [ 429.689516][ T4650] usb 2-1: config 0 interface 41 has no altsetting 0 [ 429.697064][ T36] audit: type=1400 audit(1787572674.750:29046): avc: denied { read write open } for pid=7036 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 429.751999][ T4650] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 429.764441][ T4650] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.782929][ T36] audit: type=1400 audit(1787572674.750:29047): avc: denied { ioctl } for pid=7036 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=52 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 429.808608][ T314] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 429.816198][ T4650] usb 2-1: Product: syz [ 429.823946][ T4650] usb 2-1: Manufacturer: syz [ 429.835906][ T4650] usb 2-1: SerialNumber: syz [ 429.857281][ T4650] usb 2-1: config 0 descriptor?? [ 429.862808][ T36] audit: type=1400 audit(1787572674.800:29048): avc: denied { ioctl } for pid=8472 comm="syz.1.3202" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 429.909709][ T8485] fido_id[8485]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory [ 429.931941][ T36] audit: type=1400 audit(1787572674.800:29049): avc: denied { ioctl } for pid=8472 comm="syz.1.3202" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 429.997255][ T314] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 430.013887][ T314] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 430.049553][ T314] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 430.079044][ T314] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 430.093885][ T314] usb 3-1: SerialNumber: syz [ 430.093902][ T45] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 430.253913][ T45] usb 4-1: Using ep0 maxpacket: 32 [ 430.266652][ T45] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 430.274929][ T45] usb 4-1: config 0 has no interface number 0 [ 430.281063][ T45] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 430.284024][ T361] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 430.293679][ T45] usb 4-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 430.310604][ T45] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 430.321380][ T45] usb 4-1: config 0 interface 196 has no altsetting 0 [ 430.328476][ T314] usb 3-1: 0:2 : does not exist [ 430.354009][ T45] usb 4-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 430.366717][ T314] usb 3-1: USB disconnect, device number 9 [ 430.377174][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 430.412579][ T45] usb 4-1: Product: syz [ 430.424610][ T45] usb 4-1: Manufacturer: syz [ 430.429271][ T45] usb 4-1: SerialNumber: syz [ 430.446812][ T45] usb 4-1: config 0 descriptor?? [ 430.456015][ T8487] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 430.515268][ T361] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 430.530947][ T346] udevd[346]: 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 [ 430.548586][ T361] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 430.558616][ T361] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 430.584239][ T361] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 430.613716][ T361] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 430.631627][ T361] usb 6-1: config 0 descriptor?? [ 430.760119][ T4650] CoreChips 2-1:0.41 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 431.183905][ T45] ipheth 4-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 431.191426][ T45] ipheth 4-1:0.196: probe with driver ipheth failed with error -71 [ 431.211315][ T45] usb 4-1: USB disconnect, device number 64 [ 431.256112][ T361] usbhid 6-1:0.0: can't add hid device: -71 [ 431.279987][ T361] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 431.294589][ T358] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 431.304012][ T361] usb 6-1: USB disconnect, device number 10 [ 431.463905][ T358] usb 3-1: Using ep0 maxpacket: 32 [ 431.496063][ T358] usb 3-1: config 0 has an invalid interface number: 196 but max is 0 [ 431.504325][ T358] usb 3-1: config 0 has no interface number 0 [ 431.510513][ T358] usb 3-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 431.552105][ T358] usb 3-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 431.573912][ T358] usb 3-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 431.585649][ T358] usb 3-1: config 0 interface 196 has no altsetting 0 [ 431.602160][ T358] usb 3-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 431.623906][ T358] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 431.631962][ T358] usb 3-1: Product: syz [ 431.650140][ T8498] netlink: 'syz.3.3213': attribute type 49 has an invalid length. [ 431.653980][ T358] usb 3-1: Manufacturer: syz [ 431.662680][ T358] usb 3-1: SerialNumber: syz [ 431.675831][ T358] usb 3-1: config 0 descriptor?? [ 431.682132][ T8491] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 431.734795][ T8500] fuse: Bad value for 'fd' [ 431.784101][ T4650] CoreChips 2-1:0.41 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 431.814998][ T4650] CoreChips 2-1:0.41 (unnamed net_device) (uninitialized): Failed to power up PHY: -71 [ 431.846237][ T4650] CoreChips 2-1:0.41: probe with driver CoreChips failed with error -71 [ 431.867087][ T4650] usb 2-1: USB disconnect, device number 60 [ 432.310330][ T8519] netlink: 'syz.3.3222': attribute type 49 has an invalid length. [ 432.324023][ T4650] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 432.353913][ T361] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 432.379767][ T8521] fuse: Invalid rootmode [ 432.463920][ T358] ipheth 3-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 432.485412][ T358] ipheth 3-1:0.196: probe with driver ipheth failed with error -71 [ 432.496154][ T4650] usb 2-1: Using ep0 maxpacket: 32 [ 432.513967][ T358] usb 3-1: USB disconnect, device number 10 [ 432.546967][ T361] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 432.557971][ T4650] usb 2-1: config 0 has an invalid interface number: 196 but max is 0 [ 432.573951][ T361] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 432.582938][ T4650] usb 2-1: config 0 has no interface number 0 [ 432.599304][ T4650] usb 2-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 432.614862][ T361] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 432.628437][ T4650] usb 2-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 432.638529][ T361] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 432.653899][ T361] usb 6-1: SerialNumber: syz [ 432.658712][ T4650] usb 2-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 432.683937][ T45] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 432.711879][ T4650] usb 2-1: config 0 interface 196 has no altsetting 0 [ 432.725165][ T4650] usb 2-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 432.744434][ T4650] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 432.763375][ T4650] usb 2-1: Product: syz [ 432.771998][ T4650] usb 2-1: Manufacturer: syz [ 432.783136][ T4650] usb 2-1: SerialNumber: syz [ 432.805597][ T4650] usb 2-1: config 0 descriptor?? [ 432.832346][ T8512] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 432.884655][ T45] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 432.896520][ T361] usb 6-1: 0:2 : does not exist [ 432.910798][ T45] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 432.924016][ T361] usb 6-1: USB disconnect, device number 11 [ 432.949095][ T45] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 432.982201][ T45] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 433.003922][ T45] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 433.042369][ T45] usb 4-1: config 0 descriptor?? [ 433.134952][ T336] udevd[336]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 433.193343][ T8531] FAULT_INJECTION: forcing a failure. [ 433.193343][ T8531] name failslab, interval 1, probability 0, space 0, times 0 [ 433.253899][ T8531] CPU: 1 UID: 0 PID: 8531 Comm: syz.2.3227 Not tainted syzkaller #0 9a2c17613351c9eac8e18d74829f474689ac6bc1 [ 433.253941][ T8531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 433.253957][ T8531] Call Trace: [ 433.253966][ T8531] [ 433.253975][ T8531] __dump_stack+0x21/0x30 [ 433.254014][ T8531] dump_stack_lvl+0x140/0x1c0 [ 433.254047][ T8531] ? __cfi_dump_stack_lvl+0x10/0x10 [ 433.254082][ T8531] dump_stack+0x19/0x20 [ 433.254113][ T8531] should_fail_ex+0x3c2/0x510 [ 433.254141][ T8531] ? io_alloc_hash_table+0x52/0x160 [ 433.254165][ T8531] should_failslab+0xac/0x100 [ 433.254194][ T8531] __kmalloc_noprof+0x69/0x510 [ 433.254220][ T8531] ? io_alloc_hash_table+0x52/0x160 [ 433.254253][ T8531] ? init_hash_table+0x1ae/0x270 [ 433.254295][ T8531] io_alloc_hash_table+0x52/0x160 [ 433.254317][ T8531] io_ring_ctx_alloc+0x10b/0x1dc0 [ 433.254342][ T8531] io_uring_create+0x2e0/0x13f0 [ 433.254365][ T8531] ? __kasan_check_write+0x18/0x20 [ 433.254389][ T8531] __se_sys_io_uring_setup+0x2a4/0x2b0 [ 433.254422][ T8531] ? __kasan_check_write+0x18/0x20 [ 433.254446][ T8531] ? __x64_sys_io_uring_setup+0x80/0x80 [ 433.254481][ T8531] ? __kasan_check_read+0x15/0x20 [ 433.254530][ T8531] __x64_sys_io_uring_setup+0x5f/0x80 [ 433.254581][ T8531] x64_sys_call+0x22c0/0x2ee0 [ 433.254604][ T8531] do_syscall_64+0x57/0xf0 [ 433.254635][ T8531] ? clear_bhb_loop+0x50/0xa0 [ 433.254659][ T8531] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 433.254697][ T8531] RIP: 0033:0x7fc0a9b9e0d9 [ 433.254717][ T8531] 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 [ 433.254737][ T8531] RSP: 002b:00007fc0aab05ee8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 433.254762][ T8531] RAX: ffffffffffffffda RBX: 0000200000000a88 RCX: 00007fc0a9b9e0d9 [ 433.254780][ T8531] RDX: 0000200000000b08 RSI: 0000200000000a88 RDI: 00000000000003f7 [ 433.254798][ T8531] RBP: 0000200000000a80 R08: 0000000000000000 R09: 0000000000000000 [ 433.254814][ T8531] R10: 0000200000000b10 R11: 0000000000000206 R12: 0000200000000b08 [ 433.254832][ T8531] R13: 0000200000000b10 R14: 00007fc0aab05fd8 R15: 0000000000000000 [ 433.254852][ T8531] [ 433.577319][ T4650] ipheth 2-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 433.625486][ T4650] ipheth 2-1:0.196: probe with driver ipheth failed with error -71 [ 433.673432][ T4650] usb 2-1: USB disconnect, device number 61 [ 433.843942][ T361] usb 3-1: new full-speed USB device number 11 using dummy_hcd [ 433.907301][ T45] usbhid 4-1:0.0: can't add hid device: -71 [ 433.913322][ T45] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 433.928992][ T45] usb 4-1: USB disconnect, device number 65 [ 433.966062][ T8541] fuse: Invalid rootmode [ 434.006450][ T361] usb 3-1: config 0 has an invalid interface number: 41 but max is 0 [ 434.024859][ T361] usb 3-1: config 0 has no interface number 0 [ 434.043895][ T361] usb 3-1: config 0 interface 41 has no altsetting 0 [ 434.070018][ T361] usb 3-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 434.079236][ T10] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 434.096945][ T361] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.119418][ T361] usb 3-1: Product: syz [ 434.123723][ T361] usb 3-1: Manufacturer: syz [ 434.140003][ T361] usb 3-1: SerialNumber: syz [ 434.158841][ T361] usb 3-1: config 0 descriptor?? [ 434.257795][ T10] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 434.268159][ T10] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 434.281988][ T10] usb 6-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 434.291636][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.299695][ T10] usb 6-1: Product: syz [ 434.303970][ T10] usb 6-1: Manufacturer: syz [ 434.308613][ T10] usb 6-1: SerialNumber: syz [ 434.317469][ T10] usb 6-1: config 0 descriptor?? [ 434.324330][ T8539] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 434.343940][ T8539] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 434.354271][ T36] kauditd_printk_skb: 525 callbacks suppressed [ 434.354289][ T36] audit: type=1400 audit(1787572679.680:29575): avc: denied { ioctl } for pid=8538 comm="syz.5.3231" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5504 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 434.394328][ T36] audit: type=1400 audit(1787572679.710:29576): avc: denied { ioctl } for pid=8532 comm="syz.2.3228" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 434.423889][ T4650] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 434.445573][ T36] audit: type=1400 audit(1787572679.710:29577): avc: denied { ioctl } for pid=8532 comm="syz.2.3228" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5506 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 434.494663][ T36] audit: type=1400 audit(1787572679.710:29578): avc: denied { ioctl } for pid=8532 comm="syz.2.3228" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5506 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 434.521240][ T36] audit: type=1400 audit(1787572679.710:29579): avc: denied { ioctl } for pid=8532 comm="syz.2.3228" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5505 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 434.546349][ T36] audit: type=1400 audit(1787572679.710:29580): avc: denied { ioctl } for pid=8532 comm="syz.2.3228" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5505 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 434.571907][ T36] audit: type=1400 audit(1787572679.710:29581): avc: denied { ioctl } for pid=8532 comm="syz.2.3228" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5504 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 434.595128][ T8545] netlink: 'syz.3.3234': attribute type 49 has an invalid length. [ 434.620057][ T8539] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 434.627304][ T4650] usb 2-1: Using ep0 maxpacket: 32 [ 434.635180][ T8539] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 434.642410][ T4650] usb 2-1: config 0 has an invalid interface number: 196 but max is 0 [ 434.651189][ T4650] usb 2-1: config 0 has no interface number 0 [ 434.657377][ T36] audit: type=1400 audit(1787572679.760:29582): avc: denied { ioctl } for pid=8542 comm="syz.1.3233" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 434.684511][ T4650] usb 2-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 434.695576][ T4650] usb 2-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 434.705658][ T4650] usb 2-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 434.715755][ T36] audit: type=1400 audit(1787572679.760:29583): avc: denied { ioctl } for pid=8542 comm="syz.1.3233" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 434.740946][ T4650] usb 2-1: config 0 interface 196 has no altsetting 0 [ 434.747820][ T36] audit: type=1400 audit(1787572679.760:29584): avc: denied { ioctl } for pid=8542 comm="syz.1.3233" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 434.784807][ T4650] usb 2-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 434.794373][ T4650] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.803884][ T4650] usb 2-1: Product: syz [ 434.808316][ T4650] usb 2-1: Manufacturer: syz [ 434.814186][ T4650] usb 2-1: SerialNumber: syz [ 434.829197][ T4650] usb 2-1: config 0 descriptor?? [ 434.855624][ T8543] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 435.015527][ T361] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 435.097740][ T10] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 435.243924][ T45] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 435.306528][ T10] dm9601 6-1:0.0 (unnamed net_device) (uninitialized): Error reading chip ID [ 435.326085][ T10] usb 6-1: USB disconnect, device number 12 [ 435.414182][ T45] usb 4-1: Using ep0 maxpacket: 16 [ 435.423946][ T45] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 163, changing to 7 [ 435.439004][ T45] usb 4-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice= 0.40 [ 435.449055][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 435.457666][ T45] usb 4-1: Product: 灭ᴠ官긇⨿眳虻䏕悶ꤢꍔ蓛১彭濦鰮ꑏ깳ꂒ⻔앎㾺㼾迱倥姇醭ﱉ楻鈤牍묍꬘诖嚒䓉耍걳㆕햝䬞秗驭츈萶ꩄ혆뉾僴ꨦ뇦᱀଀됉ﬓ岝玘嵨啕왢㼻ઽ஫凱햅ે簢脔ᗶ钂䫵끮琉ቕ횈쩁餴ⰵ䊶遰陱쩜ᇦ裆寫ॸ쿴㖊꭛琝呗駸沛觵셈䵎 [ 435.490514][ T45] usb 4-1: Manufacturer: 迃짖麦쒯穹睪櫤㇌䇊ꃋ [ 435.499763][ T45] usb 4-1: SerialNumber: ꁒ쓣뫏뎵㲃쩜矦럯⩠ﲢ魟焯ⳛᇐ퍒䤱亣ꅹឤࢱn舏膽렿㍪啥办Ƕ罩蜩ﶩ䑚ꢕ妷걖獣㪱䤁졿騍裲ꁤ蓌챘῭盭ꓛ痌䂂䠎쵈飍鞧먉綼ﭚ᭵ⱆ疓屭瑦釰ㄛ䦪׌㿜尹寀灒댓ⱀ怤컿ࡈ⎩킼壺鵭䬙ኧઐ괒┗₅癝؋ [ 435.576881][ T4650] ipheth 2-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 435.594462][ T4650] ipheth 2-1:0.196: probe with driver ipheth failed with error -71 [ 435.633231][ T4650] usb 2-1: USB disconnect, device number 62 [ 435.746706][ T45] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 435.764776][ T45] usb 4-1: 2:1 : format type 0 is detected, processed as PCM [ 435.772325][ T45] usb 4-1: 2:1 : sample bitwidth 131 in over sample bytes 1 [ 435.816857][ T45] usb 4-1: USB disconnect, device number 66 [ 435.979618][ T312] udevd[312]: 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 [ 436.044125][ T361] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 436.073912][ T361] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): Failed to power up PHY: -71 [ 436.093903][ T4650] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 436.101587][ T361] CoreChips 3-1:0.41: probe with driver CoreChips failed with error -71 [ 436.124958][ T361] usb 3-1: USB disconnect, device number 11 [ 436.253974][ T10] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 436.273892][ T4650] usb 2-1: Using ep0 maxpacket: 32 [ 436.290497][ T4650] usb 2-1: config 0 has an invalid interface number: 196 but max is 0 [ 436.309421][ T4650] usb 2-1: config 0 has no interface number 0 [ 436.320348][ T4650] usb 2-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 436.330481][ T4650] usb 2-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 436.341847][ T4650] usb 2-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 436.352508][ T4650] usb 2-1: config 0 interface 196 has no altsetting 0 [ 436.363199][ T4650] usb 2-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 436.376459][ T4650] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 436.386381][ T4650] usb 2-1: Product: syz [ 436.390571][ T4650] usb 2-1: Manufacturer: syz [ 436.395482][ T4650] usb 2-1: SerialNumber: syz [ 436.403299][ T4650] usb 2-1: config 0 descriptor?? [ 436.404682][ T8561] fuse: Invalid rootmode [ 436.430389][ T10] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 436.442683][ T8555] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 436.452106][ T10] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 436.474295][ T10] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 436.493892][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 436.510507][ T10] usb 6-1: SerialNumber: syz [ 436.754855][ T10] usb 6-1: 0:2 : does not exist [ 436.765848][ T10] usb 6-1: USB disconnect, device number 13 [ 436.790833][ T8570] netlink: 'syz.2.3245': attribute type 49 has an invalid length. [ 436.823923][ T45] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 436.928579][ T346] udevd[346]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 436.999789][ T45] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 437.020903][ T45] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 437.042337][ T45] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 437.059408][ T45] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 437.068512][ T45] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 437.084116][ T45] usb 4-1: config 0 descriptor?? [ 437.174057][ T4650] ipheth 2-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 437.184519][ T4650] ipheth 2-1:0.196: probe with driver ipheth failed with error -71 [ 437.204132][ T4650] usb 2-1: USB disconnect, device number 63 [ 437.222794][ T10] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 437.278690][ T8574] overlay: ./file0 is not a directory [ 437.383921][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 437.392873][ T10] usb 3-1: config 0 has an invalid interface number: 196 but max is 0 [ 437.407280][ T10] usb 3-1: config 0 has no interface number 0 [ 437.413490][ T10] usb 3-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 437.463891][ T10] usb 3-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 437.489291][ T10] usb 3-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 437.513661][ T10] usb 3-1: config 0 interface 196 has no altsetting 0 [ 437.534546][ T10] usb 3-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 437.547419][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 437.556240][ T10] usb 3-1: Product: syz [ 437.560421][ T10] usb 3-1: Manufacturer: syz [ 437.565841][ T10] usb 3-1: SerialNumber: syz [ 437.572242][ T10] usb 3-1: config 0 descriptor?? [ 437.579404][ T8572] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 437.702628][ T8582] fuse: Bad value for 'rootmode' [ 437.723915][ T4650] usb 6-1: new full-speed USB device number 14 using dummy_hcd [ 437.729040][ T45] usbhid 4-1:0.0: can't add hid device: -71 [ 437.737908][ T45] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 437.764048][ T45] usb 4-1: USB disconnect, device number 67 [ 437.898235][ T4650] usb 6-1: config 0 has an invalid interface number: 41 but max is 0 [ 437.916955][ T4650] usb 6-1: config 0 has no interface number 0 [ 437.933275][ T4650] usb 6-1: config 0 interface 41 has no altsetting 0 [ 437.948437][ T4650] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 437.983927][ T4650] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.012036][ T4650] usb 6-1: Product: syz [ 438.026556][ T4650] usb 6-1: Manufacturer: syz [ 438.031273][ T4650] usb 6-1: SerialNumber: syz [ 438.057106][ T4650] usb 6-1: config 0 descriptor?? [ 438.077242][ T8589] netlink: 'syz.1.3254': attribute type 49 has an invalid length. [ 438.320476][ T10] ipheth 3-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 438.356873][ T10] ipheth 3-1:0.196: probe with driver ipheth failed with error -71 [ 438.385259][ T10] usb 3-1: USB disconnect, device number 12 [ 438.423892][ T361] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 438.633970][ T361] usb 2-1: Using ep0 maxpacket: 32 [ 438.655202][ T361] usb 2-1: config 0 has an invalid interface number: 196 but max is 0 [ 438.674712][ T4650] CoreChips 6-1:0.41: probe with driver CoreChips failed with error -32 [ 438.683544][ T361] usb 2-1: config 0 has no interface number 0 [ 438.690813][ T361] usb 2-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 438.707523][ T361] usb 2-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 438.737778][ T361] usb 2-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 438.748467][ T361] usb 2-1: config 0 interface 196 has no altsetting 0 [ 438.759756][ T361] usb 2-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 438.772530][ T361] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.784883][ T361] usb 2-1: Product: syz [ 438.789086][ T361] usb 2-1: Manufacturer: syz [ 438.793808][ T361] usb 2-1: SerialNumber: syz [ 438.803749][ T361] usb 2-1: config 0 descriptor?? [ 438.810720][ T8591] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 438.854128][ T10] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 438.903868][ T8605] fuse: Bad value for 'rootmode' [ 439.034409][ T10] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 439.054538][ T10] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 439.074736][ T10] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 439.084404][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 439.095173][ T10] usb 3-1: SerialNumber: syz [ 439.142809][ T8613] netlink: 'syz.3.3263': attribute type 49 has an invalid length. [ 439.311547][ T10] usb 3-1: 0:2 : does not exist [ 439.326584][ T10] usb 3-1: USB disconnect, device number 13 [ 439.383332][ T36] kauditd_printk_skb: 570 callbacks suppressed [ 439.383348][ T36] audit: type=1400 audit(1787572684.700:30155): avc: denied { ioctl } for pid=8576 comm="syz.5.3249" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 439.444500][ T36] audit: type=1400 audit(1787572684.740:30156): avc: denied { ioctl } for pid=8616 comm="syz.3.3265" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 439.473899][ T45] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 439.475249][ T336] udevd[336]: 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 [ 439.485485][ T36] audit: type=1400 audit(1787572684.800:30157): avc: denied { ioctl } for pid=8616 comm="syz.3.3265" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 439.546332][ T361] ipheth 2-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 439.566446][ T36] audit: type=1400 audit(1787572684.800:30158): avc: denied { ioctl } for pid=8616 comm="syz.3.3265" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 439.574274][ T361] ipheth 2-1:0.196: probe with driver ipheth failed with error -71 [ 439.623915][ T36] audit: type=1400 audit(1787572684.800:30159): avc: denied { ioctl } for pid=8616 comm="syz.3.3265" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 439.663971][ T361] usb 2-1: USB disconnect, device number 64 [ 439.686227][ T45] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 439.698321][ T45] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 439.723888][ T36] audit: type=1400 audit(1787572684.870:30160): avc: denied { unmount } for pid=8220 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 439.748742][ T45] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 439.783889][ T45] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 439.798394][ T36] audit: type=1400 audit(1787572684.880:30161): avc: denied { ioctl } for pid=8616 comm="syz.3.3265" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 439.833886][ T45] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 439.854121][ T45] usb 4-1: config 0 descriptor?? [ 439.883961][ T36] audit: type=1400 audit(1787572684.930:30162): avc: denied { read write } for pid=8220 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 439.919416][ T36] audit: type=1400 audit(1787572684.930:30163): avc: denied { read write open } for pid=8220 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 439.952829][ T36] audit: type=1400 audit(1787572684.930:30164): avc: denied { ioctl } for pid=8220 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=50 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 440.113900][ T361] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 440.152301][ T8629] fuse: Bad value for 'rootmode' [ 440.263881][ T361] usb 2-1: Using ep0 maxpacket: 32 [ 440.276101][ T361] usb 2-1: config 0 has an invalid interface number: 196 but max is 0 [ 440.288925][ T361] usb 2-1: config 0 has no interface number 0 [ 440.297787][ T45] plantronics 0003:047F:FFFF.002B: unbalanced collection at end of report description [ 440.319227][ T361] usb 2-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 440.339473][ T45] plantronics 0003:047F:FFFF.002B: parse failed [ 440.351523][ T361] usb 2-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 440.362188][ T361] usb 2-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 440.372332][ T361] usb 2-1: config 0 interface 196 has no altsetting 0 [ 440.374084][ T45] plantronics 0003:047F:FFFF.002B: probe with driver plantronics failed with error -22 [ 440.395844][ T361] usb 2-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 440.411454][ T361] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 440.429662][ T361] usb 2-1: Product: syz [ 440.437232][ T361] usb 2-1: Manufacturer: syz [ 440.447290][ T361] usb 2-1: SerialNumber: syz [ 440.466134][ T361] usb 2-1: config 0 descriptor?? [ 440.479164][ T8636] netlink: 'syz.2.3272': attribute type 49 has an invalid length. [ 440.484618][ T8620] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 440.502220][ T45] usb 4-1: USB disconnect, device number 68 [ 440.833921][ T4650] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 441.003908][ T4650] usb 3-1: Using ep0 maxpacket: 32 [ 441.017176][ T4650] usb 3-1: config 0 has an invalid interface number: 194 but max is 0 [ 441.034977][ T4650] usb 3-1: config 0 has no interface number 0 [ 441.048191][ T4650] usb 3-1: config 0 interface 194 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 441.069322][ T4650] usb 3-1: config 0 interface 194 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 441.081429][ T4650] usb 3-1: config 0 interface 194 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 441.091499][ T4650] usb 3-1: config 0 interface 194 has no altsetting 0 [ 441.113534][ T10] usb 6-1: USB disconnect, device number 14 [ 441.119679][ T4650] usb 3-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 441.141226][ T4650] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.150933][ T4650] usb 3-1: Product: syz [ 441.155706][ T4650] usb 3-1: Manufacturer: syz [ 441.160356][ T4650] usb 3-1: SerialNumber: syz [ 441.205333][ T4650] usb 3-1: config 0 descriptor?? [ 441.220848][ T361] ipheth 2-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 441.237499][ T8638] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 441.244077][ T361] ipheth 2-1:0.196: probe with driver ipheth failed with error -71 [ 441.292981][ T361] usb 2-1: USB disconnect, device number 65 [ 441.428630][ T8646] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 441.473891][ T45] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 441.643910][ T45] usb 4-1: Using ep0 maxpacket: 32 [ 441.652321][ T45] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 441.662125][ T45] usb 4-1: config 0 has no interface number 0 [ 441.669101][ T45] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 441.679960][ T45] usb 4-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 441.690722][ T45] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 441.701373][ T45] usb 4-1: config 0 interface 196 has no altsetting 0 [ 441.718611][ T45] usb 4-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 441.728384][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.737078][ T45] usb 4-1: Product: syz [ 441.741335][ T45] usb 4-1: Manufacturer: syz [ 441.747136][ T45] usb 4-1: SerialNumber: syz [ 441.753893][ T361] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 441.758705][ T45] usb 4-1: config 0 descriptor?? [ 441.777576][ T8640] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 441.928055][ T361] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 441.938762][ T361] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 441.949452][ T361] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 441.959000][ T361] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 441.967058][ T361] usb 2-1: SerialNumber: syz [ 441.990580][ T45] ipheth 4-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 442.007421][ T4650] ipheth 3-1:0.194: ipheth_get_macaddr: usb_control_msg: -110 [ 442.007463][ T45] ipheth 4-1:0.196: probe with driver ipheth failed with error -71 [ 442.032587][ T4650] ipheth 3-1:0.194: probe with driver ipheth failed with error -110 [ 442.063476][ T45] usb 4-1: USB disconnect, device number 69 [ 442.184680][ T361] usb 2-1: 0:2 : does not exist [ 442.203964][ T361] usb 2-1: USB disconnect, device number 66 [ 442.300966][ T8650] fuse: Unknown parameter 'use00000000000000000000' [ 442.397073][ T336] udevd[336]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 442.602846][ T8661] netlink: 'syz.3.3282': attribute type 49 has an invalid length. [ 442.647812][ T8663] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 442.679062][ T8663] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 442.803904][ T361] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 442.963898][ T445] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 442.975632][ T361] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 442.987474][ T361] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 442.997291][ T361] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 443.010160][ T361] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 443.019258][ T361] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 443.029018][ T361] usb 6-1: config 0 descriptor?? [ 443.113941][ T4650] usb 2-1: new full-speed USB device number 67 using dummy_hcd [ 443.121626][ T445] usb 4-1: Using ep0 maxpacket: 32 [ 443.132475][ T445] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 443.141686][ T445] usb 4-1: config 0 has no interface number 0 [ 443.147851][ T445] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 443.157949][ T445] usb 4-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 443.167884][ T445] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 443.177954][ T445] usb 4-1: config 0 interface 196 has no altsetting 0 [ 443.188839][ T445] usb 4-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 443.199103][ T445] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 443.207174][ T445] usb 4-1: Product: syz [ 443.211444][ T445] usb 4-1: Manufacturer: syz [ 443.216078][ T445] usb 4-1: SerialNumber: syz [ 443.222889][ T445] usb 4-1: config 0 descriptor?? [ 443.229278][ T8665] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 443.253943][ T4650] usb 2-1: device descriptor read/64, error -71 [ 443.369614][ T8673] fuse: Unknown parameter 'use00000000000000000000' [ 443.448380][ T361] plantronics 0003:047F:FFFF.002C: unbalanced collection at end of report description [ 443.472177][ T8675] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 443.484114][ T361] plantronics 0003:047F:FFFF.002C: parse failed [ 443.490442][ T361] plantronics 0003:047F:FFFF.002C: probe with driver plantronics failed with error -22 [ 443.500262][ T8675] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 443.503956][ T4650] usb 2-1: device descriptor read/64, error -71 [ 443.649312][ T361] usb 6-1: USB disconnect, device number 15 [ 443.763941][ T4650] usb 2-1: new full-speed USB device number 68 using dummy_hcd [ 443.913930][ T4650] usb 2-1: device descriptor read/64, error -71 [ 443.977942][ T445] ipheth 4-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 444.002118][ T445] ipheth 4-1:0.196: probe with driver ipheth failed with error -71 [ 444.023716][ T445] usb 4-1: USB disconnect, device number 70 [ 444.150124][ T8681] netlink: 'syz.3.3293': attribute type 49 has an invalid length. [ 444.173894][ T4650] usb 2-1: device descriptor read/64, error -71 [ 444.304339][ T4650] usb usb2-port1: attempt power cycle [ 444.331378][ T8688] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 444.354024][ T8688] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 444.395824][ T36] kauditd_printk_skb: 495 callbacks suppressed [ 444.395838][ T36] audit: type=1400 audit(1787572689.720:30660): avc: denied { write } for pid=8689 comm="syz.5.3297" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 444.462023][ T36] audit: type=1400 audit(1787572689.720:30661): avc: denied { create } for pid=8687 comm="syz.2.3296" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 444.497750][ T36] audit: type=1400 audit(1787572689.750:30662): avc: denied { write open } for pid=8689 comm="syz.5.3297" path="/dev/kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 444.548335][ T36] audit: type=1400 audit(1787572689.750:30663): avc: denied { ioctl } for pid=8689 comm="syz.5.3297" path="/dev/kvm" dev="devtmpfs" ino=13 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 444.599969][ T36] audit: type=1400 audit(1787572689.760:30664): avc: denied { ioctl } for pid=8668 comm="syz.1.3287" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 444.603961][ T45] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 444.652587][ T36] audit: type=1400 audit(1787572689.760:30665): avc: denied { ioctl } for pid=8668 comm="syz.1.3287" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 444.698380][ T8701] fuse: Unknown parameter 'use00000000000000000000' [ 444.705074][ T4650] usb 2-1: new full-speed USB device number 69 using dummy_hcd [ 444.712693][ T36] audit: type=1400 audit(1787572689.760:30666): avc: denied { sys_module } for pid=8689 comm="syz.5.3297" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 444.756809][ T4650] usb 2-1: device descriptor read/8, error -71 [ 444.769281][ T36] audit: type=1400 audit(1787572689.760:30667): avc: denied { sys_module } for pid=8689 comm="syz.5.3297" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 444.808182][ T45] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 444.823876][ T45] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 444.842919][ T36] audit: type=1400 audit(1787572689.760:30668): avc: denied { sys_module } for pid=8689 comm="syz.5.3297" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 444.864544][ T8703] audit: audit_backlog=65 > audit_backlog_limit=64 [ 444.872161][ T8703] tipc: Enabled bearer , priority 0 [ 444.878566][ T45] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 444.889139][ T45] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 444.897342][ T45] usb 4-1: SerialNumber: syz [ 444.897580][ T8702] tipc: Resetting bearer [ 444.917571][ T4650] usb 2-1: device descriptor read/8, error -71 [ 444.934030][ T8702] tipc: Resetting bearer [ 444.950880][ T8702] tipc: Disabling bearer [ 445.047875][ T8705] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN PTI [ 445.060536][ T8705] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 445.068970][ T8705] CPU: 1 UID: 0 PID: 8705 Comm: syz.2.3300 Not tainted syzkaller #0 9a2c17613351c9eac8e18d74829f474689ac6bc1 [ 445.080582][ T8705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 445.090659][ T8705] RIP: 0010:dummy_set_selfpowered+0xc0/0x160 [ 445.096676][ T8705] Code: 94 c0 4d 8d b4 c6 d0 04 00 00 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 0a 9f 26 fe 4d 8b 3e 4c 89 f8 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 ff e8 f1 9e 26 fe 41 be 58 11 00 00 4d [ 445.116306][ T8705] RSP: 0018:ffffc90002877738 EFLAGS: 00010246 [ 445.122396][ T8705] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000002 [ 445.130383][ T8705] RDX: ffff888117e85f00 RSI: 0000000000000003 RDI: 0000000000000005 [ 445.138377][ T8705] RBP: ffffc90002877758 R08: ffff888101652867 R09: 1ffff110202ca50c [ 445.146379][ T8705] R10: 0000000000000000 R11: ffffffff83b9ae40 R12: dffffc0000000000 [ 445.154375][ T8705] R13: ffff88811f5324f0 R14: ffff888106ae9160 R15: 0000000000000000 [ 445.162379][ T8705] FS: 00007fc0aab066c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 445.171341][ T8705] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 445.177947][ T8705] CR2: 000000110c32e552 CR3: 0000000134128000 CR4: 00000000003526b0 [ 445.185937][ T8705] Call Trace: [ 445.189222][ T8705] [ 445.192156][ T8705] ? __cfi_dummy_set_selfpowered+0x10/0x10 [ 445.197991][ T8705] usb_gadget_set_selfpowered+0x84/0x1a0 [ 445.203633][ T8705] composite_dev_prepare+0x2f8/0x3e0 [ 445.208951][ T8705] ? up_write+0x66/0x280 [ 445.213229][ T8705] configfs_composite_bind+0xa8/0x15f0 [ 445.218711][ T8705] ? __kasan_check_write+0x18/0x20 [ 445.223839][ T8705] ? mutex_unlock+0x90/0x240 [ 445.228446][ T8705] ? kernfs_put+0x314/0x360 [ 445.232958][ T8705] ? __cfi_configfs_composite_bind+0x10/0x10 [ 445.238954][ T8705] gadget_bind_driver+0x301/0x9c0 [ 445.243999][ T8705] ? sysfs_create_link+0x6c/0x90 [ 445.248959][ T8705] ? __cfi_gadget_bind_driver+0x10/0x10 [ 445.254537][ T8705] really_probe+0x2e1/0x8b0 [ 445.259060][ T8705] __driver_probe_device+0x193/0x280 [ 445.264372][ T8705] driver_probe_device+0x54/0x3f0 [ 445.269403][ T8705] __driver_attach+0x422/0x5e0 [ 445.274205][ T8705] bus_for_each_dev+0x249/0x2d0 [ 445.279080][ T8705] ? __cfi___driver_attach+0x10/0x10 [ 445.284425][ T8705] ? __cfi_bus_for_each_dev+0x10/0x10 [ 445.289816][ T8705] ? _raw_spin_unlock+0x45/0x60 [ 445.294689][ T8705] ? klist_add_tail+0x1dd/0x220 [ 445.299566][ T8705] driver_attach+0x46/0x50 [ 445.303998][ T8705] bus_add_driver+0x393/0x730 [ 445.308696][ T8705] driver_register+0x2b7/0x3c0 [ 445.313471][ T8705] usb_gadget_register_driver_owner+0xfc/0x270 [ 445.319647][ T8705] gadget_dev_desc_UDC_store+0x224/0x350 [ 445.325299][ T8705] configfs_write_iter+0x32c/0x490 [ 445.330424][ T8705] ? __cfi_gadget_dev_desc_UDC_store+0x10/0x10 [ 445.336597][ T8705] vfs_write+0x75f/0xfd0 [ 445.340868][ T8705] ? __cfi_vfs_write+0x10/0x10 [ 445.345652][ T8705] ? __cfi_mutex_lock+0x10/0x10 [ 445.350522][ T8705] ksys_write+0x145/0x260 [ 445.354860][ T8705] ? xfd_validate_state+0x68/0x140 [ 445.359989][ T8705] ? __cfi_ksys_write+0x10/0x10 [ 445.364844][ T8705] ? __kasan_check_write+0x18/0x20 [ 445.369964][ T8705] ? fpregs_restore_userregs+0x11c/0x260 [ 445.375610][ T8705] __x64_sys_write+0x7f/0x90 [ 445.380210][ T8705] x64_sys_call+0x271c/0x2ee0 [ 445.384902][ T8705] do_syscall_64+0x57/0xf0 [ 445.389337][ T8705] ? clear_bhb_loop+0x50/0xa0 [ 445.394055][ T8705] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 445.399986][ T8705] RIP: 0033:0x7fc0a9b9e0d9 [ 445.404424][ T8705] 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 [ 445.424043][ T8705] RSP: 002b:00007fc0aab06028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 445.432479][ T8705] RAX: ffffffffffffffda RBX: 00007fc0a9e25fa0 RCX: 00007fc0a9b9e0d9 [ 445.440485][ T8705] RDX: 000000000000000c RSI: 0000200000000600 RDI: 0000000000000005 [ 445.448468][ T8705] RBP: 00007fc0a9c35024 R08: 0000000000000000 R09: 0000000000000000 [ 445.456448][ T8705] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 445.464439][ T8705] R13: 00007fc0a9e26038 R14: 00007fc0a9e25fa0 R15: 00007ffff2e8f2c8 [ 445.472433][ T8705] [ 445.475472][ T8705] Modules linked in: [ 445.479539][ T8705] ---[ end trace 0000000000000000 ]--- [ 445.489542][ T4650] usb 2-1: new full-speed USB device number 70 using dummy_hcd [ 445.512164][ T45] usb 4-1: 0:2 : does not exist [ 445.532938][ T8705] RIP: 0010:dummy_set_selfpowered+0xc0/0x160 [ 445.539004][ T8705] Code: 94 c0 4d 8d b4 c6 d0 04 00 00 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 0a 9f 26 fe 4d 8b 3e 4c 89 f8 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 ff e8 f1 9e 26 fe 41 be 58 11 00 00 4d [ 445.560248][ T4650] usb 2-1: device descriptor read/8, error -71 [ 445.584197][ T45] usb 4-1: USB disconnect, device number 71 [ 445.632392][ T8705] RSP: 0018:ffffc90002877738 EFLAGS: 00010246 [ 445.674623][ T8709] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 445.696476][ T4650] usb 2-1: device descriptor read/8, error -71 [ 445.712551][ T336] udevd[336]: 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 [ 445.728595][ T8705] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000002 [ 445.734483][ T8709] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 445.736674][ T8705] RDX: ffff888117e85f00 RSI: 0000000000000003 RDI: 0000000000000005 [ 445.756518][ T8705] RBP: ffffc90002877758 R08: ffff888101652867 R09: 1ffff110202ca50c [ 445.783899][ T8705] R10: 0000000000000000 R11: ffffffff83b9ae40 R12: dffffc0000000000 [ 445.792016][ T8705] R13: ffff88811f5324f0 R14: ffff888106ae9160 R15: 0000000000000000 [ 445.804371][ T4650] usb usb2-port1: unable to enumerate USB device [ 445.823888][ T8705] FS: 00007fc0aab066c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 445.854377][ T8705] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 445.861000][ T8705] CR2: 00007fc0a9b87240 CR3: 0000000134128000 CR4: 00000000003526b0 [ 445.876965][ T8705] Kernel panic - not syncing: Fatal exception [ 445.883667][ T8705] Kernel Offset: disabled [ 445.888020][ T8705] Rebooting in 86400 seconds..